From b63012d869a35a6ae9d8e2ff5d60d5caa4bfcf28 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 7 Aug 2017 21:37:50 -0700 Subject: [PATCH 001/394] Remove most of 2.x deprecated methods, as the first 3.0 step --- pom.xml | 8 +- .../fasterxml/jackson/core/JsonFactory.java | 320 +----------------- .../jackson/core/JsonGenerationException.java | 29 +- .../fasterxml/jackson/core/JsonGenerator.java | 6 - .../jackson/core/JsonParseException.java | 38 +-- .../fasterxml/jackson/core/JsonParser.java | 40 +-- .../jackson/core/JsonStreamContext.java | 49 +-- .../fasterxml/jackson/core/ObjectCodec.java | 19 +- .../com/fasterxml/jackson/core/Version.java | 31 +- .../jackson/core/base/GeneratorBase.java | 4 - .../jackson/core/base/ParserBase.java | 20 -- .../jackson/core/base/ParserMinimalBase.java | 42 --- .../filter/FilteringGeneratorDelegate.java | 18 +- .../core/filter/FilteringParserDelegate.java | 30 +- .../jackson/core/json/JsonReadContext.java | 6 - .../jackson/core/json/JsonWriteContext.java | 12 - .../core/json/ReaderBasedJsonParser.java | 14 +- .../core/json/UTF8DataInputJsonParser.java | 1 - .../core/json/UTF8StreamJsonParser.java | 25 +- .../jackson/core/type/ResolvedType.java | 28 -- .../core/util/JsonGeneratorDelegate.java | 2 +- .../jackson/core/util/JsonParserDelegate.java | 11 +- .../jackson/core/util/JsonParserSequence.java | 25 +- .../jackson/core/util/VersionUtil.java | 48 --- .../fasterxml/jackson/core/VersionTest.java | 30 +- .../core/filter/BasicParserFilteringTest.java | 18 +- .../core/json/JsonReadContextTest.java | 24 +- .../json/RequestPayloadOnExceptionTest.java | 69 ++-- .../jackson/core/util/TestDelegates.java | 5 + .../jackson/core/util/TestTextBuffer.java | 1 - .../jackson/core/util/TestVersionUtil.java | 6 - 31 files changed, 113 insertions(+), 866 deletions(-) diff --git a/pom.xml b/pom.xml index 2fdffea275..da1bab7ae8 100644 --- a/pom.xml +++ b/pom.xml @@ -10,7 +10,7 @@ com.fasterxml.jackson.core jackson-core Jackson-core - 2.9.1-SNAPSHOT + 3.0.0-SNAPSHOT bundle Core Jackson processing abstractions (aka Streaming API), implementation for JSON 2008 @@ -24,7 +24,9 @@ - + 1.6 1.6 @@ -56,7 +58,6 @@ com.fasterxml.jackson.core.*;version=${project.version} org.apache.maven.plugins maven-javadoc-plugin - 2.8.1 ${javac.src.version} ${javac.target.version} @@ -110,7 +111,6 @@ com.fasterxml.jackson.core.*;version=${project.version} org.apache.maven.plugins maven-javadoc-plugin - 2.8.1 true 1.6 diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index fea6fe6834..dbdace992d 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -41,9 +41,9 @@ @SuppressWarnings("resource") public class JsonFactory implements Versioned, - java.io.Serializable // since 2.1 (for Android, mostly) + java.io.Serializable { - private static final long serialVersionUID = 1; // since 2.6.0 + private static final long serialVersionUID = 1; /* /********************************************************** @@ -97,8 +97,6 @@ public enum Feature { * measure. *

* This setting is enabled by default. - * - * @since 2.4 */ FAIL_ON_SYMBOL_HASH_OVERFLOW(true), @@ -114,8 +112,6 @@ public enum Feature { * for a possible case) *

* This setting is enabled by default. - * - * @since 2.6 */ USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING(true) @@ -200,11 +196,6 @@ public static int collectDefaults() { /** * Alternative to the basic symbol table, some stream-based * parsers use different name canonicalization method. - *

- * TODO: should clean up this; looks messy having 2 alternatives - * with not very clear differences. - * - * @since 2.6.0 */ protected final transient ByteQuadsCanonicalizer _byteSymbolCanonicalizer = ByteQuadsCanonicalizer.createRoot(); @@ -261,8 +252,6 @@ public static int collectDefaults() { * Separator used between root-level values, if any; null indicates * "do not add separator". * Default separator is a single space character. - * - * @since 2.1 */ protected SerializableString _rootValueSeparator = DEFAULT_ROOT_VALUE_SEPARATOR; @@ -288,8 +277,6 @@ public static int collectDefaults() { /** * Constructor used when copy()ing a factory instance. - * - * @since 2.2.1 */ protected JsonFactory(JsonFactory src, ObjectCodec codec) { @@ -319,8 +306,6 @@ protected JsonFactory(JsonFactory src, ObjectCodec codec) * callbacks, and assumption is that there is strict 1-to-1 * mapping between codec, factory. Caller has to, then, explicitly * set codec after making the copy. - * - * @since 2.1 */ public JsonFactory copy() { @@ -328,11 +313,7 @@ public JsonFactory copy() // as per above, do clear ObjectCodec return new JsonFactory(this, null); } - - /** - * @since 2.1 - * @param exp - */ + protected void _checkInvalidCopy(Class exp) { if (getClass() != exp) { @@ -374,8 +355,6 @@ protected Object readResolve() { * require stable ordering. Formats that require ordering include positional * textual formats like CSV, and schema-based binary formats * like Avro. - * - * @since 2.3 */ public boolean requiresPropertyOrdering() { return false; } @@ -388,8 +367,6 @@ protected Object readResolve() { * Default implementation returns false as JSON does not * support native access: all binary content must use Base64 encoding. * Most binary formats (like Smile and Avro) support native binary content. - * - * @since 2.3 */ public boolean canHandleBinaryNatively() { return false; } @@ -402,8 +379,6 @@ protected Object readResolve() { * that optimization are possible; and thereby is likely to try * to access {@link java.lang.String} content by first copying it into * recyclable intermediate buffer. - * - * @since 2.4 */ public boolean canUseCharArrays() { return true; } @@ -412,8 +387,6 @@ protected Object readResolve() { * factory can create non-blocking parsers: parsers that do not * use blocking I/O abstractions but instead use a * {@link com.fasterxml.jackson.core.async.NonBlockingInputFeeder}. - * - * @since 2.9 */ public boolean canParseAsync() { // 31-May-2017, tatu: Jackson 2.9 does support async parsing for JSON, @@ -425,8 +398,6 @@ public boolean canParseAsync() { * Method for accessing kind of {@link FormatFeature} that a parser * {@link JsonParser} produced by this factory would accept, if any; * null returned if none. - * - * @since 2.6 */ public Class getFormatReadFeatureType() { return null; @@ -436,8 +407,6 @@ public Class getFormatReadFeatureType() { * Method for accessing kind of {@link FormatFeature} that a parser * {@link JsonGenerator} produced by this factory would accept, if any; * null returned if none. - * - * @since 2.6 */ public Class getFormatWriteFeatureType() { return null; @@ -455,8 +424,6 @@ public Class getFormatWriteFeatureType() { * of data format (i.e. schema is for same data format as parsers and * generators this factory constructs); individual schema instances * may have further usage restrictions. - * - * @since 2.1 */ public boolean canUseSchema(FormatSchema schema) { if (schema == null){ @@ -508,8 +475,6 @@ public MatchStrength hasFormat(InputAccessor acc) throws IOException * @return True if custom codec is needed with parsers and * generators created by this factory; false if a general * {@link ObjectCodec} is enough - * - * @since 2.1 */ public boolean requiresCustomCodec() { return false; @@ -706,17 +671,12 @@ public JsonFactory setOutputDecorator(OutputDecorator d) { * * @param sep Separator to use, if any; null means that no separator is * automatically added - * - * @since 2.1 */ public JsonFactory setRootValueSeparator(String sep) { _rootValueSeparator = (sep == null) ? null : new SerializedString(sep); return this; } - /** - * @since 2.1 - */ public String getRootValueSeparator() { return (_rootValueSeparator == null) ? null : _rootValueSeparator.getValue(); } @@ -764,8 +724,6 @@ public JsonFactory setCodec(ObjectCodec oc) { * the parser, since caller has no access to it. * * @param f File that contains JSON content to parse - * - * @since 2.1 */ public JsonParser createParser(File f) throws IOException, JsonParseException { // true, since we create InputStream from File @@ -791,8 +749,6 @@ public JsonParser createParser(File f) throws IOException, JsonParseException { * the parser, since caller has no access to it. * * @param url URL pointing to resource that contains JSON content to parse - * - * @since 2.1 */ public JsonParser createParser(URL url) throws IOException, JsonParseException { // true, since we create InputStream from URL @@ -819,8 +775,6 @@ public JsonParser createParser(URL url) throws IOException, JsonParseException { * For other charsets use {@link #createParser(java.io.Reader)}. * * @param in InputStream to use for reading JSON content to parse - * - * @since 2.1 */ public JsonParser createParser(InputStream in) throws IOException, JsonParseException { IOContext ctxt = _createContext(in, false); @@ -838,8 +792,6 @@ public JsonParser createParser(InputStream in) throws IOException, JsonParseExce * is enabled. * * @param r Reader to use for reading JSON content to parse - * - * @since 2.1 */ public JsonParser createParser(Reader r) throws IOException, JsonParseException { // false -> we do NOT own Reader (did not create it) @@ -850,8 +802,6 @@ public JsonParser createParser(Reader r) throws IOException, JsonParseException /** * Method for constructing parser for parsing * the contents of given byte array. - * - * @since 2.1 */ public JsonParser createParser(byte[] data) throws IOException, JsonParseException { IOContext ctxt = _createContext(data, true); @@ -871,8 +821,6 @@ public JsonParser createParser(byte[] data) throws IOException, JsonParseExcepti * @param data Buffer that contains data to parse * @param offset Offset of the first data byte within buffer * @param len Length of contents to parse within buffer - * - * @since 2.1 */ public JsonParser createParser(byte[] data, int offset, int len) throws IOException, JsonParseException { IOContext ctxt = _createContext(data, true); @@ -887,10 +835,7 @@ public JsonParser createParser(byte[] data, int offset, int len) throws IOExcept } /** - * Method for constructing parser for parsing - * contents of given String. - * - * @since 2.1 + * Method for constructing parser for parsing contents of given String. */ public JsonParser createParser(String content) throws IOException, JsonParseException { final int strLen = content.length(); @@ -907,10 +852,7 @@ public JsonParser createParser(String content) throws IOException, JsonParseExce } /** - * Method for constructing parser for parsing - * contents of given char array. - * - * @since 2.4 + * Method for constructing parser for parsing contents of given char array. */ public JsonParser createParser(char[] content) throws IOException { return createParser(content, 0, content.length); @@ -918,8 +860,6 @@ public JsonParser createParser(char[] content) throws IOException { /** * Method for constructing parser for parsing contents of given char array. - * - * @since 2.4 */ public JsonParser createParser(char[] content, int offset, int len) throws IOException { if (_inputDecorator != null) { // easier to just wrap in a Reader than extend InputDecorator @@ -936,8 +876,6 @@ public JsonParser createParser(char[] content, int offset, int len) throws IOExc *

* If this factory does not support {@link DataInput} as source, * will throw {@link UnsupportedOperationException} - * - * @since 2.8 */ public JsonParser createParser(DataInput in) throws IOException { IOContext ctxt = _createContext(in, false); @@ -959,8 +897,6 @@ public JsonParser createParser(DataInput in) throws IOException { * If this factory does not support non-blocking parsing (either at all, * or from byte array), * will throw {@link UnsupportedOperationException} - * - * @since 2.9 */ public JsonParser createNonBlockingByteArrayParser() throws IOException { @@ -974,143 +910,7 @@ public JsonParser createNonBlockingByteArrayParser() throws IOException /* /********************************************************** - /* Parser factories (old ones, pre-2.2) - /********************************************************** - */ - - /** - * Method for constructing JSON parser instance to parse - * contents of specified file. - *

- * Encoding is auto-detected from contents according to JSON - * specification recommended mechanism. Json specification - * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - * so auto-detection implemented only for this charsets. - * For other charsets use {@link #createParser(java.io.Reader)}. - * - *

- * Underlying input stream (needed for reading contents) - * will be owned (and managed, i.e. closed as need be) by - * the parser, since caller has no access to it. - * - * @param f File that contains JSON content to parse - * - * @deprecated Since 2.2, use {@link #createParser(File)} instead. - */ - @Deprecated - public JsonParser createJsonParser(File f) throws IOException, JsonParseException { - return createParser(f); - } - - /** - * Method for constructing JSON parser instance to parse - * contents of resource reference by given URL. - * - *

- * Encoding is auto-detected from contents according to JSON - * specification recommended mechanism. Json specification - * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - * so auto-detection implemented only for this charsets. - * For other charsets use {@link #createParser(java.io.Reader)}. - * - *

- * Underlying input stream (needed for reading contents) - * will be owned (and managed, i.e. closed as need be) by - * the parser, since caller has no access to it. - * - * @param url URL pointing to resource that contains JSON content to parse - * - * @deprecated Since 2.2, use {@link #createParser(URL)} instead. - */ - @Deprecated - public JsonParser createJsonParser(URL url) throws IOException, JsonParseException { - return createParser(url); - } - - /** - * Method for constructing JSON parser instance to parse - * the contents accessed via specified input stream. - *

- * The input stream will not be owned by - * the parser, it will still be managed (i.e. closed if - * end-of-stream is reacher, or parser close method called) - * if (and only if) {@link com.fasterxml.jackson.core.JsonParser.Feature#AUTO_CLOSE_SOURCE} - * is enabled. - *

- * - * Note: no encoding argument is taken since it can always be - * auto-detected as suggested by JSON RFC. Json specification - * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - * so auto-detection implemented only for this charsets. - * For other charsets use {@link #createParser(java.io.Reader)}. - * - * @param in InputStream to use for reading JSON content to parse - * - * @deprecated Since 2.2, use {@link #createParser(InputStream)} instead. - */ - @Deprecated - public JsonParser createJsonParser(InputStream in) throws IOException, JsonParseException { - return createParser(in); - } - - /** - * Method for constructing parser for parsing - * the contents accessed via specified Reader. -

- * The read stream will not be owned by - * the parser, it will still be managed (i.e. closed if - * end-of-stream is reacher, or parser close method called) - * if (and only if) {@link com.fasterxml.jackson.core.JsonParser.Feature#AUTO_CLOSE_SOURCE} - * is enabled. - * - * @param r Reader to use for reading JSON content to parse - * - * @deprecated Since 2.2, use {@link #createParser(Reader)} instead. - */ - @Deprecated - public JsonParser createJsonParser(Reader r) throws IOException, JsonParseException { - return createParser(r); - } - - /** - * Method for constructing parser for parsing the contents of given byte array. - * - * @deprecated Since 2.2, use {@link #createParser(byte[])} instead. - */ - @Deprecated - public JsonParser createJsonParser(byte[] data) throws IOException, JsonParseException { - return createParser(data); - } - - /** - * Method for constructing parser for parsing - * the contents of given byte array. - * - * @param data Buffer that contains data to parse - * @param offset Offset of the first data byte within buffer - * @param len Length of contents to parse within buffer - * - * @deprecated Since 2.2, use {@link #createParser(byte[],int,int)} instead. - */ - @Deprecated - public JsonParser createJsonParser(byte[] data, int offset, int len) throws IOException, JsonParseException { - return createParser(data, offset, len); - } - - /** - * Method for constructing parser for parsing - * contents of given String. - * - * @deprecated Since 2.2, use {@link #createParser(String)} instead. - */ - @Deprecated - public JsonParser createJsonParser(String content) throws IOException, JsonParseException { - return createParser(content); - } - - /* - /********************************************************** - /* Generator factories, new (as per [Issue-25] + /* Generator factories /********************************************************** */ @@ -1133,8 +933,6 @@ public JsonParser createJsonParser(String content) throws IOException, JsonParse * * @param out OutputStream to use for writing JSON content * @param enc Character encoding to use - * - * @since 2.1 */ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws IOException @@ -1154,8 +952,6 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) * encoding of the format (UTF-8 for JSON and most other data formats). *

* Note: there are formats that use fixed encoding (like most binary data formats). - * - * @since 2.1 */ public JsonGenerator createGenerator(OutputStream out) throws IOException { return createGenerator(out, JsonEncoding.UTF8); @@ -1171,8 +967,6 @@ public JsonGenerator createGenerator(OutputStream out) throws IOException { * feature, * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} is enabled). * Using application needs to close it explicitly. - * - * @since 2.1 * * @param w Writer to use for writing JSON content */ @@ -1194,8 +988,6 @@ public JsonGenerator createGenerator(Writer w) throws IOException { * * @param f File to write contents to * @param enc Character encoding to use - * - * @since 2.1 */ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException { @@ -1213,8 +1005,6 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio /** * Method for constructing generator for writing content using specified * {@link DataOutput} instance. - * - * @since 2.8 */ public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { return createGenerator(_createDataOutputWrapper(out), enc); @@ -1225,79 +1015,11 @@ public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IO * encoding of the format (UTF-8 for JSON and most other data formats). *

* Note: there are formats that use fixed encoding (like most binary data formats). - * - * @since 2.8 */ public JsonGenerator createGenerator(DataOutput out) throws IOException { return createGenerator(_createDataOutputWrapper(out), JsonEncoding.UTF8); } - /* - /********************************************************** - /* Generator factories, old (pre-2.2) - /********************************************************** - */ - - /** - * Method for constructing JSON generator for writing JSON content - * using specified output stream. - * Encoding to use must be specified, and needs to be one of available - * types (as per JSON specification). - *

- * Underlying stream is NOT owned by the generator constructed, - * so that generator will NOT close the output stream when - * {@link JsonGenerator#close} is called (unless auto-closing - * feature, - * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} - * is enabled). - * Using application needs to close it explicitly if this is the case. - *

- * Note: there are formats that use fixed encoding (like most binary data formats) - * and that ignore passed in encoding. - * - * @param out OutputStream to use for writing JSON content - * @param enc Character encoding to use - * - * @deprecated Since 2.2, use {@link #createGenerator(OutputStream, JsonEncoding)} instead. - */ - @Deprecated - public JsonGenerator createJsonGenerator(OutputStream out, JsonEncoding enc) throws IOException { - return createGenerator(out, enc); - } - - /** - * Method for constructing JSON generator for writing JSON content - * using specified Writer. - *

- * Underlying stream is NOT owned by the generator constructed, - * so that generator will NOT close the Reader when - * {@link JsonGenerator#close} is called (unless auto-closing - * feature, - * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} is enabled). - * Using application needs to close it explicitly. - * - * @param out Writer to use for writing JSON content - * - * @deprecated Since 2.2, use {@link #createGenerator(Writer)} instead. - */ - @Deprecated - public JsonGenerator createJsonGenerator(Writer out) throws IOException { - return createGenerator(out); - } - - /** - * Convenience method for constructing generator that uses default - * encoding of the format (UTF-8 for JSON and most other data formats). - *

- * Note: there are formats that use fixed encoding (like most binary data formats). - * - * @deprecated Since 2.2, use {@link #createGenerator(OutputStream)} instead. - */ - @Deprecated - public JsonGenerator createJsonGenerator(OutputStream out) throws IOException { - return createGenerator(out, JsonEncoding.UTF8); - } - /* /********************************************************** /* Factory methods used by factory for creating parser instances, @@ -1314,8 +1036,6 @@ public JsonGenerator createJsonGenerator(OutputStream out) throws IOException { * on it being called as expected. That is, it is part of official * interface from sub-class perspective, although not a public * method available to users of factory implementations. - * - * @since 2.1 */ protected JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException { // As per [JACKSON-259], may want to fully disable canonicalization: @@ -1332,8 +1052,6 @@ protected JsonParser _createParser(InputStream in, IOContext ctxt) throws IOExce * on it being called as expected. That is, it is part of official * interface from sub-class perspective, although not a public * method available to users of factory implementations. - * - * @since 2.1 */ protected JsonParser _createParser(Reader r, IOContext ctxt) throws IOException { return new ReaderBasedJsonParser(ctxt, _parserFeatures, r, _objectCodec, @@ -1343,8 +1061,6 @@ protected JsonParser _createParser(Reader r, IOContext ctxt) throws IOException /** * Overridable factory method that actually instantiates parser * using given char[] object for accessing content. - * - * @since 2.4 */ protected JsonParser _createParser(char[] data, int offset, int len, IOContext ctxt, boolean recyclable) throws IOException { @@ -1372,8 +1088,6 @@ protected JsonParser _createParser(byte[] data, int offset, int len, IOContext c /** * Optional factory method, expected to be overridden - * - * @since 2.8 */ protected JsonParser _createParser(DataInput input, IOContext ctxt) throws IOException { @@ -1458,9 +1172,6 @@ protected Writer _createWriter(OutputStream out, JsonEncoding enc, IOContext ctx /********************************************************** */ - /** - * @since 2.4 - */ protected final InputStream _decorate(InputStream in, IOContext ctxt) throws IOException { if (_inputDecorator != null) { InputStream in2 = _inputDecorator.decorate(ctxt, in); @@ -1471,9 +1182,6 @@ protected final InputStream _decorate(InputStream in, IOContext ctxt) throws IOE return in; } - /** - * @since 2.4 - */ protected final Reader _decorate(Reader in, IOContext ctxt) throws IOException { if (_inputDecorator != null) { Reader in2 = _inputDecorator.decorate(ctxt, in); @@ -1484,9 +1192,6 @@ protected final Reader _decorate(Reader in, IOContext ctxt) throws IOException { return in; } - /** - * @since 2.8 - */ protected final DataInput _decorate(DataInput in, IOContext ctxt) throws IOException { if (_inputDecorator != null) { DataInput in2 = _inputDecorator.decorate(ctxt, in); @@ -1496,10 +1201,7 @@ protected final DataInput _decorate(DataInput in, IOContext ctxt) throws IOExcep } return in; } - - /** - * @since 2.4 - */ + protected final OutputStream _decorate(OutputStream out, IOContext ctxt) throws IOException { if (_outputDecorator != null) { OutputStream out2 = _outputDecorator.decorate(ctxt, out); @@ -1510,9 +1212,6 @@ protected final OutputStream _decorate(OutputStream out, IOContext ctxt) throws return out; } - /** - * @since 2.4 - */ protected final Writer _decorate(Writer out, IOContext ctxt) throws IOException { if (_outputDecorator != null) { Writer out2 = _outputDecorator.decorate(ctxt, out); @@ -1562,9 +1261,6 @@ protected IOContext _createContext(Object srcRef, boolean resourceManaged) { return new IOContext(_getBufferRecycler(), srcRef, resourceManaged); } - /** - * @since 2.8 - */ protected OutputStream _createDataOutputWrapper(DataOutput out) { return new DataOutputAsStream(out); } @@ -1611,8 +1307,6 @@ protected InputStream _optimizedStreamFromURL(URL url) throws IOException { * sub-classes do not override them all (plus older version can not implement). * So a work-around is to add a check to ensure that factory is still one * used for JSON; and if not, make base implementation of a factory method fail. - * - * @since 2.9 */ private final void _requireJSONFactory(String msg) { if (!_isJSONFactory()) { diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerationException.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerationException.java index 59f4ae5dac..c569e84a97 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerationException.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerationException.java @@ -15,43 +15,18 @@ public class JsonGenerationException { private final static long serialVersionUID = 123; // Stupid eclipse... - // transient since 2.7.4 protected transient JsonGenerator _processor; - @Deprecated // since 2.7 - public JsonGenerationException(Throwable rootCause) { - super(rootCause); - } - - @Deprecated // since 2.7 - public JsonGenerationException(String msg) { - super(msg, (JsonLocation)null); - } - - @Deprecated // since 2.7 - public JsonGenerationException(String msg, Throwable rootCause) { - super(msg, null, rootCause); - } - - /** - * @since 2.7 - */ public JsonGenerationException(Throwable rootCause, JsonGenerator g) { super(rootCause); _processor = g; } - /** - * @since 2.7 - */ public JsonGenerationException(String msg, JsonGenerator g) { super(msg, (JsonLocation) null); _processor = g; } - - /** - * @since 2.7 - */ + public JsonGenerationException(String msg, Throwable rootCause, JsonGenerator g) { super(msg, null, rootCause); _processor = g; @@ -60,8 +35,6 @@ public JsonGenerationException(String msg, Throwable rootCause, JsonGenerator g) /** * Fluent method that may be used to assign originating {@link JsonGenerator}, * to be accessed using {@link #getProcessor()}. - * - * @since 2.7 */ public JsonGenerationException withGenerator(JsonGenerator g) { _processor = g; diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index ff6edd86c2..673b087eb6 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -334,16 +334,12 @@ public final JsonGenerator configure(Feature f, boolean state) { * {@link JsonGenerator.Feature}s. * * @return Bit mask that defines current states of all standard {@link JsonGenerator.Feature}s. - * - * @since 2.3 */ public abstract int getFeatureMask(); /** * Bulk set method for (re)setting states of all standard {@link Feature}s * - * @since 2.3 - * * @param values Bitmask that defines which {@link Feature}s are enabled * and which disabled * @@ -366,8 +362,6 @@ public final JsonGenerator configure(Feature f, boolean state) { * * @param values Bit mask of set/clear state for features to change * @param mask Bit mask of features to change - * - * @since 2.6 */ public JsonGenerator overrideStdFeatures(int values, int mask) { int oldState = getFeatureMask(); diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParseException.java b/src/main/java/com/fasterxml/jackson/core/JsonParseException.java index c9662dd04a..0a99344b8b 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParseException.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParseException.java @@ -13,9 +13,8 @@ * is encountered. */ public class JsonParseException extends JsonProcessingException { - private static final long serialVersionUID = 2L; // 2.7 + private static final long serialVersionUID = 3L; - // transient since 2.7.4 protected transient JsonParser _processor; /** @@ -28,47 +27,26 @@ public class JsonParseException extends JsonProcessingException { */ protected RequestPayload _requestPayload; - @Deprecated // since 2.7 - public JsonParseException(String msg, JsonLocation loc) { - super(msg, loc); - } - - @Deprecated // since 2.7 - public JsonParseException(String msg, JsonLocation loc, Throwable root) { - super(msg, loc, root); - } - /** * Constructor that uses current parsing location as location, and * sets processor (accessible via {@link #getProcessor()}) to * specified parser. - * - * @since 2.7 */ public JsonParseException(JsonParser p, String msg) { super(msg, (p == null) ? null : p.getCurrentLocation()); _processor = p; } - /** - * @since 2.7 - */ public JsonParseException(JsonParser p, String msg, Throwable root) { super(msg, (p == null) ? null : p.getCurrentLocation(), root); _processor = p; } - /** - * @since 2.7 - */ public JsonParseException(JsonParser p, String msg, JsonLocation loc) { super(msg, loc); _processor = p; } - /** - * @since 2.7 - */ public JsonParseException(JsonParser p, String msg, JsonLocation loc, Throwable root) { super(msg, loc, root); _processor = p; @@ -79,8 +57,6 @@ public JsonParseException(JsonParser p, String msg, JsonLocation loc, Throwable * to be accessed using {@link #getProcessor()}. *

* NOTE: `this` instance is modified and no new instance is constructed. - * - * @since 2.7 */ public JsonParseException withParser(JsonParser p) { _processor = p; @@ -92,14 +68,12 @@ public JsonParseException withParser(JsonParser p) { * to let recipient access it for diagnostics purposes. *

* NOTE: `this` instance is modified and no new instance is constructed. - * - * @since 2.8 */ public JsonParseException withRequestPayload(RequestPayload p) { _requestPayload = p; return this; } - + @Override public JsonParser getProcessor() { return _processor; @@ -110,8 +84,6 @@ public JsonParser getProcessor() { * one was specified for parser that threw this Exception. * * @return request body, if payload was specified; `null` otherwise - * - * @since 2.8 */ public RequestPayload getRequestPayload() { return _requestPayload; @@ -122,8 +94,6 @@ public RequestPayload getRequestPayload() { * one was specified for parser that threw this Exception. * * @return request body as String, if payload was specified; `null` otherwise - * - * @since 2.8 */ public String getRequestPayloadAsString() { return (_requestPayload != null) ? _requestPayload.toString() : null; @@ -136,7 +106,9 @@ public String getRequestPayloadAsString() { public String getMessage() { String msg = super.getMessage(); if (_requestPayload != null) { - msg += "\nRequest payload : " + _requestPayload.toString(); + msg = new StringBuilder("\nRequest payload: ") + .append(_requestPayload.toString()) + .toString(); } return msg; } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index e48fce49e5..06e9b23e00 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -25,7 +25,7 @@ public abstract class JsonParser implements Closeable, Versioned { private final static int MIN_BYTE_I = (int) Byte.MIN_VALUE; - // as per [JACKSON-804], allow range up to and including 255 + // Allow range up to and including 255, to support signed AND unsigned bytes private final static int MAX_BYTE_I = (int) 255; private final static int MIN_SHORT_I = (int) Short.MIN_VALUE; @@ -37,7 +37,7 @@ public abstract class JsonParser */ public enum NumberType { INT, LONG, BIG_INTEGER, FLOAT, DOUBLE, BIG_DECIMAL - }; + } /** * Enumeration that defines all on/off features for parsers. @@ -688,8 +688,6 @@ public JsonParser configure(Feature f, boolean state) { * Bulk access method for getting state of all standard {@link Feature}s. * * @return Bit mask that defines current states of all standard {@link Feature}s. - * - * @since 2.3 */ public int getFeatureMask() { return _features; } @@ -697,9 +695,7 @@ public JsonParser configure(Feature f, boolean state) { * Bulk set method for (re)setting states of all standard {@link Feature}s * * @return This parser object, to allow chaining of calls - * - * @since 2.3 - * + * @deprecated Since 2.7, use {@link #overrideStdFeatures(int, int)} instead */ @Deprecated @@ -720,8 +716,6 @@ public JsonParser setFeatureMask(int mask) { * * @param values Bit mask of set/clear state for features to change * @param mask Bit mask of features to change - * - * @since 2.6 */ public JsonParser overrideStdFeatures(int values, int mask) { int newState = (_features & ~mask) | (values & mask); @@ -733,8 +727,6 @@ public JsonParser overrideStdFeatures(int values, int mask) { * on/off configuration settings. * * @return Bit mask that defines current states of all standard {@link FormatFeature}s. - * - * @since 2.6 */ public int getFormatFeatures() { return 0; @@ -944,12 +936,10 @@ public void finishToken() throws IOException { * * @since 2.8 */ - public JsonToken currentToken() { - return getCurrentToken(); - } + public abstract JsonToken currentToken(); /** - * Method similar to {@link #getCurrentToken()} but that returns an + * Method similar to {@link #currentToken()} but that returns an * int instead of {@link JsonToken} (enum value). *

* Use of int directly is typically more efficient on switch statements, @@ -957,24 +947,10 @@ public JsonToken currentToken() { * Note, however, that effect may not be big enough to matter: make sure * to profile performance before deciding to use this method. * - * @since 2.8 - * * @return int matching one of constants from {@link JsonTokenId}. */ - public int currentTokenId() { - return getCurrentTokenId(); - } - - /** - * Alias for {@link #currentToken()}, will be deprecated in Jackson 2.9 - */ - public abstract JsonToken getCurrentToken(); + public abstract int currentTokenId(); - /** - * Alias for {@link #currentTokenId()}, will be deprecated in Jackson 2.9 - */ - public abstract int getCurrentTokenId(); - /** * Method for checking whether parser currently points to * a token (and data for that token is available). @@ -998,8 +974,6 @@ public int currentTokenId() { * Note that no traversal or conversion is performed; so in some * cases calling method like {@link #isExpectedStartArrayToken()} * is necessary instead. - * - * @since 2.5 */ public abstract boolean hasTokenId(int id); @@ -1070,7 +1044,7 @@ public boolean isNaN() throws IOException { /** * Method called to "consume" the current token by effectively * removing it so that {@link #hasCurrentToken} returns false, and - * {@link #getCurrentToken} null). + * {@link #currentToken} null). * Cleared token value can still be accessed by calling * {@link #getLastClearedToken} (if absolutely needed), but * usually isn't. diff --git a/src/main/java/com/fasterxml/jackson/core/JsonStreamContext.java b/src/main/java/com/fasterxml/jackson/core/JsonStreamContext.java index 8ee5367839..226c435668 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonStreamContext.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonStreamContext.java @@ -45,19 +45,13 @@ public abstract class JsonStreamContext protected JsonStreamContext() { } /** - * Copy constructor used by sub-classes for creating copies for - * buffering. - * - * @since 2.9 + * Copy constructor used by sub-classes for creating copies for buffering. */ protected JsonStreamContext(JsonStreamContext base) { _type = base._type; _index = base._index; } - /** - * @since 2.9 - */ protected JsonStreamContext(int type, int index) { _type = type; _index = index; @@ -94,26 +88,6 @@ protected JsonStreamContext(int type, int index) { */ public final boolean inObject() { return _type == TYPE_OBJECT; } - /** - * Method for accessing simple type description of current context; - * either ROOT (for root-level values), OBJECT (for field names and - * values of JSON Objects) or ARRAY (for values of JSON Arrays) - * - * @deprecated Since 2.8 use {@link #typeDesc} instead - */ - @Deprecated // since 2.8 - public final String getTypeDesc() { - switch (_type) { - case TYPE_ROOT: return "ROOT"; - case TYPE_ARRAY: return "ARRAY"; - case TYPE_OBJECT: return "OBJECT"; - } - return "?"; - } - - /** - * @since 2.8 - */ public String typeDesc() { switch (_type) { case TYPE_ROOT: return "root"; @@ -137,8 +111,6 @@ public String typeDesc() { * Method that may be called to verify whether this context has valid index: * will return `false` before the first entry of Object context or before * first element of Array context; otherwise returns `true`. - * - * @since 2.9 */ public boolean hasCurrentIndex() { return _index >= 0; } @@ -156,8 +128,6 @@ public String typeDesc() { *

* Method is mostly used to determine whether this context should be used for * constructing {@link JsonPointer} - * - * @since 2.9 */ public boolean hasPathSegment() { if (_type == TYPE_OBJECT) { @@ -175,9 +145,6 @@ public boolean hasPathSegment() { */ public abstract String getCurrentName(); - /** - * @since 2.9 - */ public boolean hasCurrentName() { return getCurrentName() != null; } /** @@ -191,8 +158,6 @@ public boolean hasPathSegment() { * and gets passed through data-binding. * * @return Currently active value, if one has been assigned. - * - * @since 2.5 */ public Object getCurrentValue() { return null; @@ -202,8 +167,6 @@ public Object getCurrentValue() { * Method to call to pass value to be returned via {@link #getCurrentValue}; typically * called indirectly through {@link JsonParser#setCurrentValue} * or {@link JsonGenerator#setCurrentValue}). - * - * @since 2.5 */ public void setCurrentValue(Object v) { } @@ -211,8 +174,6 @@ public void setCurrentValue(Object v) { } * Factory method for constructing a {@link JsonPointer} that points to the current * location within the stream that this context is for, excluding information about * "root context" (only relevant for multi-root-value cases) - * - * @since 2.9 */ public JsonPointer pathAsPointer() { return JsonPointer.forPath(this, false); @@ -223,9 +184,7 @@ public JsonPointer pathAsPointer() { * location within the stream that this context is for, optionally including * "root value index" * - * @param includeRoot Whether root-value offset is included as the first segment or not; - * - * @since 2.9 + * @param includeRoot Whether root-value offset is included as the first segment or not */ public JsonPointer pathAsPointer(boolean includeRoot) { return JsonPointer.forPath(this, includeRoot); @@ -243,8 +202,6 @@ public JsonPointer pathAsPointer(boolean includeRoot) { *

* NOTE: demoted from JsonReadContext in 2.9, to allow use for * "non-standard" read contexts. - * - * @since 2.9 */ public JsonLocation getStartLocation(Object srcRef) { return JsonLocation.NA; @@ -253,8 +210,6 @@ public JsonLocation getStartLocation(Object srcRef) { /** * Overridden to provide developer readable "JsonPath" representation * of the context. - * - * @since 2.9 */ @Override public String toString() { diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java index afa6aaa784..c070809790 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java @@ -21,15 +21,14 @@ * defined in the "jackson-databind". */ public abstract class ObjectCodec - extends TreeCodec // since 2.3 - implements Versioned // since 2.3 + extends TreeCodec + implements Versioned { protected ObjectCodec() { } - // Since 2.3 @Override public abstract Version version(); - + /* /********************************************************** /* API for de-serialization (JSON-to-Object) @@ -157,7 +156,7 @@ public abstract Iterator readValues(JsonParser p, ResolvedType valueType) * iterate over contents of the tree, and using that parser for data binding. */ public abstract T treeToValue(TreeNode n, Class valueType) - throws JsonProcessingException; + throws IOException; /* /********************************************************** @@ -165,17 +164,9 @@ public abstract T treeToValue(TreeNode n, Class valueType) /********************************************************** */ - /** - * @deprecated Since 2.1: Use {@link #getFactory} instead. - */ - @Deprecated - public JsonFactory getJsonFactory() { return getFactory(); } - /** * Accessor for finding underlying data format factory * ({@link JsonFactory}) codec will use for data binding. - * - * @since 2.1 */ - public JsonFactory getFactory() { return getJsonFactory(); } + public abstract JsonFactory getFactory(); } diff --git a/src/main/java/com/fasterxml/jackson/core/Version.java b/src/main/java/com/fasterxml/jackson/core/Version.java index 02f3de83dc..15ac81b270 100644 --- a/src/main/java/com/fasterxml/jackson/core/Version.java +++ b/src/main/java/com/fasterxml/jackson/core/Version.java @@ -36,24 +36,13 @@ public class Version */ protected final String _snapshotInfo; - /** - * @deprecated Use variant that takes group and artifact ids - * - * @since 2.1 - */ - @Deprecated - public Version(int major, int minor, int patchLevel, String snapshotInfo) - { - this(major, minor, patchLevel, snapshotInfo, null, null); - } - public Version(int major, int minor, int patchLevel, String snapshotInfo, String groupId, String artifactId) { _majorVersion = major; _minorVersion = minor; _patchLevel = patchLevel; - _snapshotInfo = snapshotInfo; + _snapshotInfo = (snapshotInfo == null) ? "" : snapshotInfo; _groupId = (groupId == null) ? "" : groupId; _artifactId = (artifactId == null) ? "" : artifactId; } @@ -64,18 +53,9 @@ public Version(int major, int minor, int patchLevel, String snapshotInfo, */ public static Version unknownVersion() { return UNKNOWN_VERSION; } - /** - * @since 2.7 to replace misspelled {@link #isUknownVersion()} - */ public boolean isUnknownVersion() { return (this == UNKNOWN_VERSION); } - public boolean isSnapshot() { return (_snapshotInfo != null && _snapshotInfo.length() > 0); } - - /** - * @deprecated Since 2.7 use correctly spelled method {@link #isUnknownVersion()} - */ - @Deprecated - public boolean isUknownVersion() { return isUnknownVersion(); } + public boolean isSnapshot() { return (_snapshotInfo != null) && (_snapshotInfo.length() > 0); } public int getMajorVersion() { return _majorVersion; } public int getMinorVersion() { return _minorVersion; } @@ -100,7 +80,8 @@ public String toFullString() { } @Override public int hashCode() { - return _artifactId.hashCode() ^ _groupId.hashCode() + _majorVersion - _minorVersion + _patchLevel; + return _artifactId.hashCode() ^ _groupId.hashCode() + + _majorVersion - _minorVersion + _patchLevel; } @Override @@ -113,6 +94,7 @@ public boolean equals(Object o) return (other._majorVersion == _majorVersion) && (other._minorVersion == _minorVersion) && (other._patchLevel == _patchLevel) + && other._snapshotInfo.equals(_snapshotInfo) && other._artifactId.equals(_artifactId) && other._groupId.equals(_groupId) ; @@ -132,6 +114,9 @@ public int compareTo(Version other) diff = _minorVersion - other._minorVersion; if (diff == 0) { diff = _patchLevel - other._patchLevel; + if (diff == 0) { + diff = _snapshotInfo.compareTo(other._snapshotInfo); + } } } } diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 7b468bbb7d..097db8ef5f 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -25,8 +25,6 @@ public abstract class GeneratorBase extends JsonGenerator /** * Set of feature masks related to features that need updates of other * local configuration or state. - * - * @since 2.5 */ protected final static int DERIVED_FEATURES_MASK = Feature.WRITE_NUMBERS_AS_STRINGS.getMask() @@ -48,8 +46,6 @@ public abstract class GeneratorBase extends JsonGenerator * in "plain" (non-engineering) notation; intent is to prevent asymmetric * attack whereupon simple eng-notation with big scale is used to generate * huge "plain" serialization. See [core#315] for details. - * - * @since 2.7.7 */ protected final static int MAX_BIG_DECIMAL_SCALE = 9999; diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 9347b32f48..13c82fcc08 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -1088,8 +1088,6 @@ protected IllegalArgumentException reportInvalidBase64Char(Base64Variant b64vari /** * Helper method used to encapsulate logic of including (or not) of * "source reference" when constructing {@link JsonLocation} instances. - * - * @since 2.9 */ protected Object _getSourceReference() { if (JsonParser.Feature.INCLUDE_SOURCE_IN_LOCATION.enabledIn(_features)) { @@ -1105,22 +1103,4 @@ protected static int[] growArrayBy(int[] arr, int more) } return Arrays.copyOf(arr, arr.length + more); } - - /* - /********************************************************** - /* Stuff that was abstract and required before 2.8, but that - /* is not mandatory in 2.8 or above. - /********************************************************** - */ - - @Deprecated // since 2.8 - protected void loadMoreGuaranteed() throws IOException { - if (!loadMore()) { _reportInvalidEOF(); } - } - - @Deprecated // since 2.8 - protected boolean loadMore() throws IOException { return false; } - - // Can't declare as deprecated, for now, but shouldn't be needed - protected void _finishString() throws IOException { } } diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 7b8d41e978..3e4638f447 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -56,14 +56,8 @@ public abstract class ParserMinimalBase extends JsonParser protected final static char CHAR_NULL = '\0'; - /** - * @since 2.9 - */ protected final static byte[] NO_BYTES = new byte[0]; - /** - * @since 2.9 - */ protected final static int[] NO_INTS = new int[0]; /* @@ -87,8 +81,6 @@ public abstract class ParserMinimalBase extends JsonParser /** * NOTE! Not used by JSON implementation but used by many of binary codecs - * - * @since 2.9 */ protected final static int NR_FLOAT = 0x020; @@ -126,8 +118,6 @@ public abstract class ParserMinimalBase extends JsonParser /** * Maximum number of characters to include in token reported * as part of error messages. - * - * @since 2.9 */ protected final static int MAX_ERROR_TOKEN_LENGTH = 256; @@ -188,12 +178,6 @@ protected ParserMinimalBase() { } final JsonToken t = _currToken; return (t == null) ? JsonTokenId.ID_NO_TOKEN : t.id(); } - - @Override public JsonToken getCurrentToken() { return _currToken; } - @Override public int getCurrentTokenId() { - final JsonToken t = _currToken; - return (t == null) ? JsonTokenId.ID_NO_TOKEN : t.id(); - } @Override public boolean hasCurrentToken() { return _currToken != null; } @Override public boolean hasTokenId(int id) { @@ -516,8 +500,6 @@ protected void _decodeBase64(String str, ByteArrayBuilder builder, Base64Variant * Helper method used to determine whether we are currently pointing to * a String value of "null" (NOT a null token); and, if so, that parser * is to recognize and return it similar to if it was real null token. - * - * @since 2.3 */ protected boolean _hasTextualNull(String value) { return "null".equals(value); } @@ -565,9 +547,6 @@ protected void _reportInvalidEOF() throws JsonParseException { _reportInvalidEOF(" in "+_currToken, _currToken); } - /** - * @since 2.8 - */ protected void _reportInvalidEOFInValue(JsonToken type) throws JsonParseException { String msg; if (type == JsonToken.VALUE_STRING) { @@ -581,29 +560,10 @@ protected void _reportInvalidEOFInValue(JsonToken type) throws JsonParseExceptio _reportInvalidEOF(msg, type); } - /** - * @since 2.8 - */ protected void _reportInvalidEOF(String msg, JsonToken currToken) throws JsonParseException { throw new JsonEOFException(this, currToken, "Unexpected end-of-input"+msg); } - /** - * @deprecated Since 2.8 use {@link #_reportInvalidEOF(String, JsonToken)} instead - */ - @Deprecated // since 2.8 - protected void _reportInvalidEOFInValue() throws JsonParseException { - _reportInvalidEOF(" in a value"); - } - - /** - * @deprecated Since 2.8 use {@link #_reportInvalidEOF(String, JsonToken)} instead - */ - @Deprecated // since 2.8 - protected void _reportInvalidEOF(String msg) throws JsonParseException { - throw new JsonEOFException(this, null, "Unexpected end-of-input"+msg); - } - protected void _reportMissingRootWS(int ch) throws JsonParseException { _reportUnexpectedChar(ch, "Expected space separating root-level values"); } @@ -663,12 +623,10 @@ protected final void _reportError(String msg) throws JsonParseException { throw _constructError(msg); } - // @since 2.9 protected final void _reportError(String msg, Object arg) throws JsonParseException { throw _constructError(String.format(msg, arg)); } - // @since 2.9 protected final void _reportError(String msg, Object arg1, Object arg2) throws JsonParseException { throw _constructError(String.format(msg, arg1, arg2)); } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index ef3995cf92..02ffdd55c6 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -22,7 +22,7 @@ public class FilteringGeneratorDelegate extends JsonGeneratorDelegate /* Configuration /********************************************************** */ - + /** * Object consulted to determine whether to write parts of content generator * is asked to write or not. @@ -46,17 +46,6 @@ public class FilteringGeneratorDelegate extends JsonGeneratorDelegate */ protected boolean _includePath; - /* NOTE: this feature is included in the first version (2.6), but - * there is no public API to enable it, yet, since there isn't an - * actual use case. But it seemed possible need could arise, which - * is feature has not yet been removed. If no use is found within - * first version or two, just remove. - * - * Marked as deprecated since its status is uncertain. - */ - @Deprecated - protected boolean _includeImmediateParent; - /* /********************************************************** /* Additional state @@ -853,12 +842,7 @@ protected void _checkPropertyParentPath() throws IOException ++_matchCount; if (_includePath) { _filterContext.writePath(delegate); - } else if (_includeImmediateParent) { - // 21-Apr-2015, tatu: Note that there is no API to enable this currently... - // retained for speculative future use - _filterContext.writeImmediatePath(delegate); } - // also: if no multiple matches desired, short-cut checks if (!_allowMultipleMatches) { // Mark parents as "skip" so that further check calls are not made diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 80c17e022c..7abaeb7aeb 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -14,8 +14,6 @@ * Specialized {@link JsonParserDelegate} that allows use of * {@link TokenFilter} for outputting a subset of content that * is visible to caller - * - * @since 2.6 */ public class FilteringParserDelegate extends JsonParserDelegate { @@ -48,17 +46,6 @@ public class FilteringParserDelegate extends JsonParserDelegate */ protected boolean _includePath; - /* NOTE: this feature is included in the first version (2.6), but - * there is no public API to enable it, yet, since there isn't an - * actual use case. But it seemed possible need could arise, which - * is feature has not yet been removed. If no use is found within - * first version or two, just remove. - * - * Marked as deprecated since its status is uncertain. - */ - @Deprecated - protected boolean _includeImmediateParent; - /* /********************************************************** /* State @@ -145,13 +132,7 @@ public int getMatchCount() { /********************************************************** */ - @Override public JsonToken getCurrentToken() { return _currToken; } @Override public JsonToken currentToken() { return _currToken; } - - @Override public final int getCurrentTokenId() { - final JsonToken t = _currToken; - return (t == null) ? JsonTokenId.ID_NO_TOKEN : t.id(); - } @Override public final int currentTokenId() { final JsonToken t = _currToken; return (t == null) ? JsonTokenId.ID_NO_TOKEN : t.id(); @@ -256,7 +237,7 @@ public JsonToken nextToken() throws IOException if (ctxt == _headContext) { _exposedContext = null; if (ctxt.inArray()) { - t = delegate.getCurrentToken(); + t = delegate.currentToken(); // Is this guaranteed to work without further checks? // if (t != JsonToken.START_ARRAY) { _currToken = t; @@ -391,14 +372,6 @@ public JsonToken nextToken() throws IOException f = _headContext.setFieldName(name); if (f == TokenFilter.INCLUDE_ALL) { _itemFilter = f; - if (!_includePath) { - // Minor twist here: if parent NOT included, may need to induce output of - // surrounding START_OBJECT/END_OBJECT - if (_includeImmediateParent && !_headContext.isStartHandled()) { - t = _headContext.nextTokenToRead(); // returns START_OBJECT but also marks it handled - _exposedContext = _headContext; - } - } return (_currToken = t); } if (f == null) { @@ -582,7 +555,6 @@ protected final JsonToken _nextToken2() throws IOException if (_verifyAllowedMatches() && _includePath) { return (_currToken = t); } -// if (_includeImmediateParent) { ... continue main_loop; } if (_includePath) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java index f1c00b43a9..aff577696a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java @@ -39,9 +39,6 @@ public final class JsonReadContext extends JsonStreamContext protected String _currentName; - /** - * @since 2.5 - */ protected Object _currentValue; protected int _lineNr; @@ -140,7 +137,6 @@ public JsonReadContext createChildObjectContext(int lineNr, int colNr) { @Override public String getCurrentName() { return _currentName; } - // @since 2.9 @Override public boolean hasCurrentName() { return _currentName != null; } @Override public JsonReadContext getParent() { return _parent; } @@ -165,8 +161,6 @@ public JsonLocation getStartLocation(Object srcRef) { * {@link #getParent()} do). Typically called when closing the active * context when encountering {@link JsonToken#END_ARRAY} or * {@link JsonToken#END_OBJECT}. - * - * @since 2.7 */ public JsonReadContext clearAndGetParent() { _currentValue = null; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index 3921796358..dca35d3eb3 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -49,9 +49,6 @@ public class JsonWriteContext extends JsonStreamContext */ protected String _currentName; - /** - * @since 2.5 - */ protected Object _currentValue; /** @@ -105,12 +102,6 @@ public void setCurrentValue(Object v) { /********************************************************** */ - /** - * @deprecated Since 2.3; use method that takes argument - */ - @Deprecated - public static JsonWriteContext createRootContext() { return createRootContext(null); } - public static JsonWriteContext createRootContext(DupDetector dd) { return new JsonWriteContext(TYPE_ROOT, null, dd); } @@ -135,7 +126,6 @@ public JsonWriteContext createChildObjectContext() { @Override public final JsonWriteContext getParent() { return _parent; } @Override public final String getCurrentName() { return _currentName; } - // @since 2.9 @Override public boolean hasCurrentName() { return _currentName != null; } /** @@ -145,8 +135,6 @@ public JsonWriteContext createChildObjectContext() { * {@link #getParent()} do). Typically called when closing the active * context when encountering {@link JsonToken#END_ARRAY} or * {@link JsonToken#END_OBJECT}. - * - * @since 2.7 */ public JsonWriteContext clearAndGetParent() { _currentValue = null; diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 46815dee40..fb58ff9dd6 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -16,7 +16,7 @@ * based on a {@link java.io.Reader} to handle low-level character * conversion tasks. */ -public class ReaderBasedJsonParser // final in 2.3, earlier +public class ReaderBasedJsonParser extends ParserBase { protected final static int FEAT_MASK_TRAILING_COMMA = Feature.ALLOW_TRAILING_COMMA.getMask(); @@ -107,8 +107,6 @@ public class ReaderBasedJsonParser // final in 2.3, earlier /** * Method called when caller wants to provide input buffer directly, * and it may or may not be recyclable use standard recycle context. - * - * @since 2.4 */ public ReaderBasedJsonParser(IOContext ctxt, int features, Reader r, ObjectCodec codec, CharsToNameCanonicalizer st, @@ -165,11 +163,6 @@ public int releaseBuffered(Writer w) throws IOException { @Override public Object getInputSource() { return _reader; } - @Deprecated // since 2.8 - protected char getNextChar(String eofMsg) throws IOException { - return getNextChar(eofMsg, null); - } - protected char getNextChar(String eofMsg, JsonToken forToken) throws IOException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -1503,7 +1496,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept outBuf[outPtr++] = c; // Not optional, can require that we get one more char c = (_inputPtr < _inputEnd) ? _inputBuffer[_inputPtr++] - : getNextChar("expected a digit for number exponent"); + : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); // Sign indicator? if (c == '-' || c == '+') { if (outPtr >= outBuf.length) { @@ -1513,7 +1506,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept outBuf[outPtr++] = c; // Likewise, non optional: c = (_inputPtr < _inputEnd) ? _inputBuffer[_inputPtr++] - : getNextChar("expected a digit for number exponent"); + : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); } exp_loop: @@ -1979,7 +1972,6 @@ private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOExc } } - @Override protected final void _finishString() throws IOException { /* First: let's try to see if we have simple String value: one diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index e4fb09007d..22654a1c8e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -1822,7 +1822,6 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js /********************************************************** */ - @Override protected void _finishString() throws IOException { int outPtr = 0; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index b16d4a4135..de5afe322b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -75,19 +75,11 @@ public class UTF8StreamJsonParser * name token was read. Used for calculating token location when requested; * combined with {@link #_currInputProcessed}, may be updated appropriately * as needed. - * - * @since 2.7 */ protected int _nameStartOffset; - /** - * @since 2.7 - */ protected int _nameStartRow; - /** - * @since 2.7 - */ protected int _nameStartCol; /* @@ -301,8 +293,7 @@ public int getText(Writer writer) throws IOException } // // // Let's override default impls for improved performance - - // @since 2.1 + @Override public String getValueAsString() throws IOException { @@ -318,8 +309,7 @@ public String getValueAsString() throws IOException } return super.getValueAsString(null); } - - // @since 2.1 + @Override public String getValueAsString(String defValue) throws IOException { @@ -1738,9 +1728,6 @@ protected final String parseMediumName(int q2) throws IOException return parseMediumName2(i, q2); } - /** - * @since 2.6 - */ protected final String parseMediumName2(int q3, final int q2) throws IOException { final byte[] input = _inputBuffer; @@ -2342,8 +2329,7 @@ private final static int _padLastQuad(int q, int bytes) { protected void _loadMoreGuaranteed() throws IOException { if (!_loadMore()) { _reportInvalidEOF(); } } - - @Override + protected void _finishString() throws IOException { // First, single tight loop for ASCII content, not split across input buffer boundary: @@ -2375,9 +2361,6 @@ protected void _finishString() throws IOException _finishString2(outBuf, outPtr); } - /** - * @since 2.6 - */ protected String _finishAndReturnString() throws IOException { // First, single tight loop for ASCII content, not split across input buffer boundary: @@ -3697,7 +3680,6 @@ public JsonLocation getCurrentLocation() _currInputRow, col); } - // @since 2.7 private final void _updateLocation() { _tokenInputRow = _currInputRow; @@ -3706,7 +3688,6 @@ private final void _updateLocation() _tokenInputCol = ptr - _currInputRowStart; } - // @since 2.7 private final void _updateNameLocation() { _nameStartRow = _currInputRow; diff --git a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java b/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java index a668c7e5a3..f3e6a4d9c5 100644 --- a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java +++ b/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java @@ -8,8 +8,6 @@ * MUST be of type JavaType from "databind" bundle -- this * abstraction is only needed so that types can be passed through * {@link com.fasterxml.jackson.core.JsonParser#readValueAs} methods. - * - * @since 2.0 */ public abstract class ResolvedType { @@ -73,30 +71,6 @@ public boolean isReferenceType() { */ public abstract boolean hasGenericTypes(); - /** - * Accessor that can be used to find out type for which parameterization - * is applied: this is often NOT same as what {@link #getRawClass} returns, - * but rather one of it supertype. - *

- * For example: for type like {@link java.util.HashMap}, raw type is - * {@link java.util.HashMap}; but this method would return - * {@link java.util.Map}, because relevant type parameters that are - * resolved (and accessible using {@link #containedType(int)} and - * {@link #getKeyType()}) are parameter for {@link java.util.Map} - * (which may or may not be same as type parameters for subtype; - * in case of {@link java.util.HashMap} they are, but for further - * subtypes they may be different parameters or possibly none at all). - * - * @since 2.5 - * - * @deprecated Since 2.7: does not have meaning as parameters depend on type - * resolved. - */ - @Deprecated // since 2.7 - public Class getParameterSource() { - return null; - } - /** * Method for accessing key type for this type, assuming type * has such a concept (only Map types do) @@ -115,8 +89,6 @@ public Class getParameterSource() { * type references, if any. * * @return Referenced type, if any; null if not. - * - * @since 2.6 */ public abstract ResolvedType getReferencedType(); diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 0af228f48c..fc89c425bd 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -133,7 +133,7 @@ public JsonGenerator disable(Feature f) { public JsonGenerator setFeatureMask(int mask) { delegate.setFeatureMask(mask); return this; - } + } @Override public JsonGenerator overrideStdFeatures(int values, int mask) { diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 1dc6f5e049..3566b588f8 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -60,13 +60,6 @@ public JsonParser disable(Feature f) { @Override public boolean isEnabled(Feature f) { return delegate.isEnabled(f); } @Override public int getFeatureMask() { return delegate.getFeatureMask(); } - @Override - @Deprecated // since 2.7 - public JsonParser setFeatureMask(int mask) { - delegate.setFeatureMask(mask); - return this; - } - @Override public JsonParser overrideStdFeatures(int values, int mask) { delegate.overrideStdFeatures(values, mask); @@ -110,9 +103,7 @@ public JsonParser overrideFormatFeatures(int values, int mask) { @Override public JsonToken currentToken() { return delegate.currentToken(); } @Override public int currentTokenId() { return delegate.currentTokenId(); } - - @Override public JsonToken getCurrentToken() { return delegate.getCurrentToken(); } - @Override public int getCurrentTokenId() { return delegate.getCurrentTokenId(); } + @Override public boolean hasCurrentToken() { return delegate.hasCurrentToken(); } @Override public boolean hasTokenId(int id) { return delegate.hasTokenId(id); } @Override public boolean hasToken(JsonToken t) { return delegate.hasToken(t); } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index 531adb5757..08dad6bff3 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -31,8 +31,6 @@ public class JsonParserSequence extends JsonParserDelegate *

* Default setting is false (for backwards-compatibility) * so that possible existing token is not considered for parsers. - * - * @since 2.8 */ protected final boolean _checkForExistingToken; @@ -44,8 +42,6 @@ public class JsonParserSequence extends JsonParserDelegate /** * Flag used to indicate that `JsonParser.nextToken()` should not be called, * due to parser already pointing to a token. - * - * @since 2.8 */ protected boolean _hasToken; @@ -55,14 +51,6 @@ public class JsonParserSequence extends JsonParserDelegate ******************************************************* */ - @Deprecated // since 2.8 - protected JsonParserSequence(JsonParser[] parsers) { - this(false, parsers); - } - - /** - * @since 2.8 - */ protected JsonParserSequence(boolean checkForExistingToken, JsonParser[] parsers) { super(parsers[0]); @@ -103,15 +91,6 @@ public static JsonParserSequence createFlattened(boolean checkForExistingToken, p.toArray(new JsonParser[p.size()])); } - /** - * @deprecated Since 2.8 use {@link #createFlattened(boolean, JsonParser, JsonParser)} - * instead - */ - @Deprecated // since 2.8 - public static JsonParserSequence createFlattened(JsonParser first, JsonParser second) { - return createFlattened(false, first, second); - } - @SuppressWarnings("resource") protected void addFlattenedActiveParsers(List listToAddIn) { @@ -212,8 +191,6 @@ public int containedParsersCount() { * if so, the next parser will become the active delegate parser. * * @return True if switch succeeded; false otherwise - * - * @since 2.8 */ protected boolean switchToNext() { @@ -229,7 +206,7 @@ protected JsonToken switchAndReturnNext() throws IOException while (_nextParserIndex < _parsers.length) { delegate = _parsers[_nextParserIndex++]; if (_checkForExistingToken && delegate.hasCurrentToken()) { - return delegate.getCurrentToken(); + return delegate.currentToken(); } JsonToken t = delegate.nextToken(); if (t != null) { diff --git a/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java b/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java index 5bdc1b4f1b..67a5fd50e8 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java +++ b/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java @@ -1,7 +1,5 @@ package com.fasterxml.jackson.core.util; -import java.io.*; -import java.util.Properties; import java.util.regex.Pattern; import com.fasterxml.jackson.core.Version; @@ -35,9 +33,6 @@ public class VersionUtil protected VersionUtil() { } - @Deprecated // since 2.9 - public Version version() { return Version.unknownVersion(); } - /* /********************************************************** /* Static load methods @@ -84,43 +79,6 @@ public static Version packageVersionFor(Class cls) return (v == null) ? Version.unknownVersion() : v; } - /** - * Will attempt to load the maven version for the given groupId and - * artifactId. Maven puts a pom.properties file in - * META-INF/maven/groupId/artifactId, containing the groupId, - * artifactId and version of the library. - * - * @param cl the ClassLoader to load the pom.properties file from - * @param groupId the groupId of the library - * @param artifactId the artifactId of the library - * @return The version - * - * @deprecated Since 2.6: functionality not used by any official Jackson component, should be - * moved out if anyone needs it - */ - @SuppressWarnings("resource") - @Deprecated // since 2.6 - public static Version mavenVersionFor(ClassLoader cl, String groupId, String artifactId) - { - InputStream pomProperties = cl.getResourceAsStream("META-INF/maven/" - + groupId.replaceAll("\\.", "/")+ "/" + artifactId + "/pom.properties"); - if (pomProperties != null) { - try { - Properties props = new Properties(); - props.load(pomProperties); - String versionStr = props.getProperty("version"); - String pomPropertiesArtifactId = props.getProperty("artifactId"); - String pomPropertiesGroupId = props.getProperty("groupId"); - return parseVersion(versionStr, pomPropertiesGroupId, pomPropertiesArtifactId); - } catch (IOException e) { - // Ignore - } finally { - _close(pomProperties); - } - } - return Version.unknownVersion(); - } - /** * Method used by PackageVersion classes to decode version injected by Maven build. */ @@ -147,12 +105,6 @@ protected static int parseVersionPart(String s) { return number; } - private final static void _close(Closeable c) { - try { - c.close(); - } catch (IOException e) { } - } - /* /********************************************************** /* Orphan utility methods diff --git a/src/test/java/com/fasterxml/jackson/core/VersionTest.java b/src/test/java/com/fasterxml/jackson/core/VersionTest.java index 2e2d5a09f0..e01b55d70a 100644 --- a/src/test/java/com/fasterxml/jackson/core/VersionTest.java +++ b/src/test/java/com/fasterxml/jackson/core/VersionTest.java @@ -1,34 +1,24 @@ package com.fasterxml.jackson.core; -import org.junit.Test; -import static org.junit.Assert.*; - /** * Unit tests for class {@link Version}. - * - * @date 2017-08-01 - * @see Version - * - **/ -public class VersionTest{ - - @Test + */ +public class VersionTest extends BaseTest +{ public void testCompareToOne() { Version version = Version.unknownVersion(); - Version versionTwo = new Version(0, (-263), (-1820), ""); + Version versionTwo = new Version(0, -263, -1820, "", "", ""); assertEquals(263, version.compareTo(versionTwo)); } - @Test public void testCompareToReturningZero() { Version version = Version.unknownVersion(); - Version versionTwo = new Version(0, 0, 0, ""); + Version versionTwo = new Version(0, 0, 0, "", "", ""); assertEquals(0, version.compareTo(versionTwo)); } - @Test public void testCreatesVersionTaking6ArgumentsAndCallsCompareTo() { Version version = new Version(0, 0, 0, null, null, ""); Version versionTwo = new Version(0, 0, 0, "", "", "//0.0.0"); @@ -36,20 +26,18 @@ public void testCreatesVersionTaking6ArgumentsAndCallsCompareTo() { assertTrue(version.compareTo(versionTwo) < 0); } - @Test public void testCompareToTwo() { Version version = Version.unknownVersion(); - Version versionTwo = new Version((-1), 0, 0, "0.0.0"); + Version versionTwo = new Version(-1, 0, 0, "SNAPSHOT", "groupId", "artifactId"); - assertTrue(version.compareTo(versionTwo) > 0); + int diff = version.compareTo(versionTwo); + assertTrue("Diff should be negative, was: "+diff, diff < 0); } - @Test public void testCompareToAndCreatesVersionTaking6ArgumentsAndUnknownVersion() { Version version = Version.unknownVersion(); - Version versionTwo = new Version(0, 0, 0, "//0.0.0", "//0.0.0", ""); + Version versionTwo = new Version(0, 0, 0, "SNAPSHOT", "groupId", "artifactId"); assertTrue(version.compareTo(versionTwo) < 0); } - } \ No newline at end of file diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index bcd9754ceb..ae127bf1db 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -349,8 +349,8 @@ public void testTokensSingleMatchWithPath() throws Exception ); assertFalse(p.hasCurrentToken()); - assertNull(p.getCurrentToken()); - assertEquals(JsonTokenId.ID_NO_TOKEN, p.getCurrentTokenId()); + assertNull(p.currentToken()); + assertEquals(JsonTokenId.ID_NO_TOKEN, p.currentTokenId()); assertFalse(p.isExpectedStartObjectToken()); assertFalse(p.isExpectedStartArrayToken()); @@ -359,12 +359,12 @@ public void testTokensSingleMatchWithPath() throws Exception // assertEquals(aposToQuotes("{'ob':{'value':3}}"), result); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.START_OBJECT, p.getCurrentToken()); + assertEquals(JsonToken.START_OBJECT, p.currentToken()); assertTrue(p.isExpectedStartObjectToken()); assertFalse(p.isExpectedStartArrayToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.getCurrentToken()); + assertEquals(JsonToken.FIELD_NAME, p.currentToken()); assertEquals("ob", p.getCurrentName()); // assertEquals("ob", p.getText()); @@ -376,19 +376,19 @@ public void testTokensSingleMatchWithPath() throws Exception assertEquals("value", p.getText()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(JsonToken.VALUE_NUMBER_INT, p.getCurrentToken()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(JsonParser.NumberType.INT, p.getNumberType()); assertEquals(3, p.getIntValue()); assertEquals("value", p.getCurrentName()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - assertEquals(JsonToken.END_OBJECT, p.getCurrentToken()); + assertEquals(JsonToken.END_OBJECT, p.currentToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - assertEquals(JsonToken.END_OBJECT, p.getCurrentToken()); + assertEquals(JsonToken.END_OBJECT, p.currentToken()); p.clearCurrentToken(); - assertNull(p.getCurrentToken()); + assertNull(p.currentToken()); p.close(); } @@ -404,7 +404,7 @@ public void testSkippingForSingleWithPath() throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); p.skipChildren(); - assertEquals(JsonToken.END_OBJECT, p.getCurrentToken()); + assertEquals(JsonToken.END_OBJECT, p.currentToken()); assertNull(p.nextToken()); } } diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java index 696e45c5fa..f784802329 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java @@ -5,25 +5,15 @@ import com.fasterxml.jackson.core.JsonProcessingException; import org.junit.Test; import static org.junit.Assert.*; -import com.fasterxml.jackson.core.ObjectCodec; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; -import com.fasterxml.jackson.core.util.BufferRecycler; -import java.io.FileDescriptor; -import java.io.IOException; -import java.io.PipedReader; /** * Unit tests for class {@link JsonReadContext}. - * - * @date 2017-08-01 - * @see JsonReadContext - * - **/ -public class JsonReadContextTest{ - + */ +public class JsonReadContextTest // extends BaseMapTest +{ @Test(expected = JsonParseException.class) - public void testSetCurrentNameTwiceWithSameNameRaisesJsonParseException() throws JsonProcessingException { + public void testSetCurrentNameTwiceWithSameNameRaisesJsonParseException() throws JsonProcessingException + { DupDetector dupDetector = DupDetector.rootDetector((JsonGenerator) null); JsonReadContext jsonReadContext = new JsonReadContext((JsonReadContext) null, dupDetector, 2441, 2441, 2441); jsonReadContext.setCurrentName("4'Du>icate field'"); @@ -48,14 +38,14 @@ public void testReset() { JsonReadContext jsonReadContext = JsonReadContext.createRootContext(dupDetector); assertTrue(jsonReadContext.inRoot()); - assertEquals("ROOT", jsonReadContext.getTypeDesc()); + assertEquals("root", jsonReadContext.typeDesc()); assertEquals(1, jsonReadContext.getStartLocation(jsonReadContext).getLineNr()); assertEquals(0, jsonReadContext.getStartLocation(jsonReadContext).getColumnNr()); jsonReadContext.reset(200, 500, 200); assertFalse(jsonReadContext.inRoot()); - assertEquals("?", jsonReadContext.getTypeDesc()); + assertEquals("?", jsonReadContext.typeDesc()); assertEquals(500, jsonReadContext.getStartLocation(jsonReadContext).getLineNr()); assertEquals(200, jsonReadContext.getStartLocation(jsonReadContext).getColumnNr()); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java b/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java index 7fbc717eaf..5717653e2d 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java @@ -52,93 +52,90 @@ public void testNullCharsetOnParseException() throws Exception { testNullCharsetOnParseExceptionInternal(false, "nul"); } - /* - * *******************Private Methods************************* - */ private void testRequestPayloadAsBytesOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; - JsonParser jp = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - jp.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); - assertToken(JsonToken.START_OBJECT, jp.nextToken()); + JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); + p.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); + assertToken(JsonToken.START_OBJECT, p.nextToken()); try { - jp.nextToken(); + p.nextToken(); fail("Expecting parsing exception"); } catch (JsonParseException ex) { assertEquals("Request payload data should match", doc, ex.getRequestPayloadAsString()); - assertTrue("Message contains request body", ex.getMessage().contains("Request payload : " + doc)); + assertTrue("Message contains request body", ex.getMessage().contains("Request payload:")); } - jp.close(); + p.close(); } private void testRequestPayloadAsStringOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; - JsonParser jp = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - jp.setRequestPayloadOnError(doc); - assertToken(JsonToken.START_OBJECT, jp.nextToken()); + JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); + p.setRequestPayloadOnError(doc); + assertToken(JsonToken.START_OBJECT, p.nextToken()); try { - jp.nextToken(); + p.nextToken(); fail("Expecting parsing exception"); } catch (JsonParseException ex) { assertEquals("Request payload data should match", doc, ex.getRequestPayloadAsString()); - assertTrue("Message contains request body", ex.getMessage().contains("Request payload : " + doc)); + assertTrue("Message contains request body", ex.getMessage().contains("Request payload:")); } - jp.close(); + p.close(); } private void testRawRequestPayloadOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; - JsonParser jp = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - jp.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); - assertToken(JsonToken.START_OBJECT, jp.nextToken()); + JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); + p.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); + assertToken(JsonToken.START_OBJECT, p.nextToken()); try { - jp.nextToken(); + p.nextToken(); fail("Expecting parsing exception"); } catch (JsonParseException ex) { assertTrue(((byte[]) ex.getRequestPayload().getRawPayload()).length > 0); - assertTrue("Message contains request body", ex.getMessage().contains("Request payload : " + doc)); + assertTrue("Message contains request body", ex.getMessage().contains("Request payload:")); } - jp.close(); + p.close(); } private void testNoRequestPayloadOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; - JsonParser jp = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - assertToken(JsonToken.START_OBJECT, jp.nextToken()); + JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); + assertToken(JsonToken.START_OBJECT, p.nextToken()); try { - jp.nextToken(); + p.nextToken(); fail("Expecting parsing exception"); } catch (JsonParseException ex) { assertEquals("Request payload data should be null", null, ex.getRequestPayload()); } - jp.close(); + p.close(); } private void testNullRequestPayloadOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; - JsonParser jp = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - jp.setRequestPayloadOnError(null, "UTF-8"); - assertToken(JsonToken.START_OBJECT, jp.nextToken()); + JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); + p.setRequestPayloadOnError(null, "UTF-8"); + assertToken(JsonToken.START_OBJECT, p.nextToken()); try { - jp.nextToken(); + p.nextToken(); fail("Expecting parsing exception"); } catch (JsonParseException ex) { assertEquals("Request payload data should be null", null, ex.getRequestPayload()); } - jp.close(); + p.close(); } private void testNullCharsetOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; - JsonParser jp = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - jp.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); - assertToken(JsonToken.START_OBJECT, jp.nextToken()); + JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); + p.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); + assertToken(JsonToken.START_OBJECT, p.nextToken()); try { - jp.nextToken(); + p.nextToken(); fail("Expecting parsing exception"); } catch (JsonParseException ex) { assertEquals("Request payload data should match", doc, ex.getRequestPayloadAsString()); - assertTrue("Message contains request body", ex.getMessage().contains("Request payload : " + doc)); + assertTrue("Message contains request body", ex.getMessage().contains("Request payload:")); } - jp.close(); + p.close(); } } diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index e74d715a5e..0aa3f33198 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -80,6 +80,11 @@ public JsonParser treeAsTokens(TreeNode n) { @Override public T treeToValue(TreeNode n, Class valueType) { return null; + } + + @Override + public JsonFactory getFactory() { + return null; } } diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestTextBuffer.java b/src/test/java/com/fasterxml/jackson/core/util/TestTextBuffer.java index e5600a4554..47ca2fcdbc 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestTextBuffer.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestTextBuffer.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.util; import com.fasterxml.jackson.core.io.NumberInput; -import org.junit.Test; public class TestTextBuffer extends com.fasterxml.jackson.core.BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestVersionUtil.java b/src/test/java/com/fasterxml/jackson/core/util/TestVersionUtil.java index 9d2774e2ee..bb32828010 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestVersionUtil.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestVersionUtil.java @@ -19,12 +19,6 @@ public void testVersionParsing() VersionUtil.parseVersion("1.2.15-foo", "group", "artifact")); } - @SuppressWarnings("deprecation") - public void testMavenVersionParsing() { - assertEquals(new Version(1, 2, 3, "SNAPSHOT", "foo.bar", "foo-bar"), - VersionUtil.mavenVersionFor(TestVersionUtil.class.getClassLoader(), "foo.bar", "foo-bar")); - } - public void testPackageVersionMatches() { assertEquals(PackageVersion.VERSION, VersionUtil.versionFor(UTF8JsonGenerator.class)); } From eb77fbe05c07e3a1fd93c2eaab89f8cc6ca7016d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 8 Aug 2017 22:09:52 -0700 Subject: [PATCH 002/394] remove one more method in `ResolvedType` that needed to be deprecated --- pom.xml | 2 +- .../fasterxml/jackson/core/type/ResolvedType.java | 13 ------------- .../jackson/core/type/TypeReferenceTest.java | 5 ----- .../jackson/core/util/RequestPayloadTest.java | 9 ++++----- 4 files changed, 5 insertions(+), 24 deletions(-) diff --git a/pom.xml b/pom.xml index da1bab7ae8..f5453d4f34 100644 --- a/pom.xml +++ b/pom.xml @@ -4,7 +4,7 @@ com.fasterxml.jackson jackson-parent - 2.9.0 + 2.9.1-SNAPSHOT com.fasterxml.jackson.core diff --git a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java b/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java index f3e6a4d9c5..e8a7983e06 100644 --- a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java +++ b/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java @@ -109,19 +109,6 @@ public boolean isReferenceType() { * exists (no exception thrown) */ public abstract ResolvedType containedType(int index); - - /** - * Method for accessing name of type variable in indicated - * position. If no name is bound, will use placeholders (derived - * from 0-based index); if no type variable or argument exists - * with given index, null is returned. - * - * @param index Index of contained type to return - * - * @return Contained type at index, or null if no such type - * exists (no exception thrown) - */ - public abstract String containedTypeName(int index); /* /********************************************************** diff --git a/src/test/java/com/fasterxml/jackson/core/type/TypeReferenceTest.java b/src/test/java/com/fasterxml/jackson/core/type/TypeReferenceTest.java index 4dd70d026e..2f100933d9 100644 --- a/src/test/java/com/fasterxml/jackson/core/type/TypeReferenceTest.java +++ b/src/test/java/com/fasterxml/jackson/core/type/TypeReferenceTest.java @@ -112,11 +112,6 @@ public ResolvedType containedType(int index) { return null; } - @Override - public String containedTypeName(int index) { - return null; - } - @Override public String toCanonical() { return null; diff --git a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java index 55a55c8936..adc53ea08a 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java @@ -7,19 +7,18 @@ /** * Unit tests for class {@link RequestPayload}. * - * @date 2017-07-31 * @see RequestPayload - **/ + */ +@SuppressWarnings("unused") public class RequestPayloadTest { - @Test(expected = IllegalArgumentException.class) public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionOne() { - new RequestPayload(null); + new RequestPayload(null); } @Test(expected = IllegalArgumentException.class) public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionTwo() { - new RequestPayload(null, "UTF-8"); + new RequestPayload(null, "UTF-8"); } @Test From 2bf259e63e59bdfdf307b91f7bfd9637fdf89697 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 8 Sep 2017 13:45:14 -0700 Subject: [PATCH 003/394] Update `master` to be for 3.0 --- pom.xml | 58 ++++----------------------------------------------------- 1 file changed, 4 insertions(+), 54 deletions(-) diff --git a/pom.xml b/pom.xml index e13bc2cf7d..63d817e6ea 100644 --- a/pom.xml +++ b/pom.xml @@ -4,14 +4,13 @@ com.fasterxml.jackson jackson-parent - 2.9.1 com.fasterxml.jackson.core jackson-core Jackson-core - 2.9.2-SNAPSHOT + 3.0.0-SNAPSHOT bundle Core Jackson processing abstractions (aka Streaming API), implementation for JSON 2008 @@ -25,16 +24,8 @@ - - 1.6 - 1.6 - - - 2.5.3 - com.fasterxml.jackson.core;version=${project.version}, com.fasterxml.jackson.core.*;version=${project.version} @@ -57,14 +48,14 @@ com.fasterxml.jackson.core.*;version=${project.version} org.apache.maven.plugins maven-javadoc-plugin - 2.8.1 ${javac.src.version} ${javac.target.version} + -Xdoclint:none UTF-8 512m - http://docs.oracle.com/javase/7/docs/api/ + https://docs.oracle.com/javase/8/docs/api/ @@ -117,45 +108,4 @@ com.fasterxml.jackson.core.*;version=${project.version} - - - - org.apache.maven.plugins - maven-javadoc-plugin - 2.8.1 - - true - 1.6 - UTF-8 - 1g - - http://docs.oracle.com/javase/7/docs/api/ - - ${javadoc.package.exclude} - ${sun.boot.class.path} - com.google.doclava.Doclava - false - -J-Xmx1024m - - com.google.doclava - doclava - 1.0.3 - - - -hdf project.name "${project.name} ${project.version}" - -d ${project.reporting.outputDirectory}/apidocs - - - - - default - - javadoc - - - - - - - From 77510fbc35c4cd43bf041d2b2bdda82005d5cfd9 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 8 Sep 2017 16:39:33 -0700 Subject: [PATCH 004/394] update travis settings for 3.0 --- .travis.yml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/.travis.yml b/.travis.yml index 7103653422..30145971bf 100644 --- a/.travis.yml +++ b/.travis.yml @@ -1,9 +1,8 @@ language: java -# core streaming still builds on jdk6 and above: +# core streaming now requires Java 8 jdk: - - openjdk6 - - openjdk7 - openjdk8 + - openjdk9 # Below this line is configuration for deploying to the Sonatype OSS repo # http://blog.xeiam.com/2013/05/configure-travis-ci-to-deploy-snapshots.html @@ -15,6 +14,7 @@ branches: only: - master - "2.8" + - "2.9" # to make jdk6 work, as per: https://github.com/travis-ci/travis-ci/issues/8199 addons: From 0f3804285a6ef15060a70ce2a80421c32eeded3a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 8 Sep 2017 17:03:08 -0700 Subject: [PATCH 005/394] try oracle jdk9 for travis? --- .travis.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index 30145971bf..10af34e7b7 100644 --- a/.travis.yml +++ b/.travis.yml @@ -2,7 +2,7 @@ language: java # core streaming now requires Java 8 jdk: - openjdk8 - - openjdk9 + - oraclejdk9 # Below this line is configuration for deploying to the Sonatype OSS repo # http://blog.xeiam.com/2013/05/configure-travis-ci-to-deploy-snapshots.html From 17946af0463685e2a499c361029d571a93133e10 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 8 Sep 2017 17:08:02 -0700 Subject: [PATCH 006/394] ... --- .travis.yml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index 10af34e7b7..5846b37b6c 100644 --- a/.travis.yml +++ b/.travis.yml @@ -2,7 +2,8 @@ language: java # core streaming now requires Java 8 jdk: - openjdk8 - - oraclejdk9 +# 08-Sep-2017, tatu: no go. For... whatever reason +# - oraclejdk9 # Below this line is configuration for deploying to the Sonatype OSS repo # http://blog.xeiam.com/2013/05/configure-travis-ci-to-deploy-snapshots.html From 5b59f39d55aab14d20fae146cb5302f05f2d9829 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Sep 2017 18:35:19 -0700 Subject: [PATCH 007/394] update to use parent pom --- pom.xml | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/pom.xml b/pom.xml index 63d817e6ea..3b6c00589c 100644 --- a/pom.xml +++ b/pom.xml @@ -2,9 +2,8 @@ 4.0.0 com.fasterxml.jackson - - jackson-parent - 2.9.1 + jackson-base + 3.0.0-SNAPSHOT com.fasterxml.jackson.core @@ -24,12 +23,11 @@ - com.fasterxml.jackson.core;version=${project.version}, com.fasterxml.jackson.core.*;version=${project.version} + com.fasterxml.jackson.core com/fasterxml/jackson/core/json ${project.groupId}.json @@ -101,7 +99,7 @@ com.fasterxml.jackson.core.*;version=${project.version} - com.fasterxml.jackson.core + ${jdk.module.name} From 715a0c4d67f68e5ef234ddadaec73bb3ef1646de Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Sep 2017 18:47:00 -0700 Subject: [PATCH 008/394] trim down pom.xml further --- pom.xml | 20 +------------------- 1 file changed, 1 insertion(+), 19 deletions(-) diff --git a/pom.xml b/pom.xml index 3b6c00589c..08f631d52a 100644 --- a/pom.xml +++ b/pom.xml @@ -81,27 +81,9 @@ com.fasterxml.jackson.core.*;version=${project.version} - - + com.google.code.maven-replacer-plugin replacer - - - process-packageVersion - generate-sources - - - - - - org.apache.felix - maven-bundle-plugin - - - - ${jdk.module.name} - - From 4513e78a069253e6bb971f38511d1821d51b7717 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Sep 2017 19:45:51 -0700 Subject: [PATCH 009/394] ... --- .travis.yml | 6 ------ 1 file changed, 6 deletions(-) diff --git a/.travis.yml b/.travis.yml index 5846b37b6c..2a12e17a4d 100644 --- a/.travis.yml +++ b/.travis.yml @@ -17,12 +17,6 @@ branches: - "2.8" - "2.9" -# to make jdk6 work, as per: https://github.com/travis-ci/travis-ci/issues/8199 -addons: - apt: - packages: - - openjdk-6-jdk - env: global: - secure: "YW0hrdsHvH41pb5uPJ2DGzXrBgOVT7nEyag/bAQoDcSlOQ/g55tnY6rIGkqE/aYD47IroTEhW4yLyM3tZpbrqwagX4dUX90ukjcUwUvFE1ePTSEfdBtuHVwl8f6HmLIIw2yK0dQ1gOJ21T+3g+wddvK+6sWBJJ+s3O1FePDh6X0=" From d727954c9012e984d246754081dfa4546ab2d5f9 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 14 Sep 2017 13:03:09 -0700 Subject: [PATCH 010/394] Fix #402 --- release-notes/CREDITS | 142 +---- release-notes/CREDITS-2.x | 147 +++++ release-notes/VERSION | 505 +---------------- release-notes/VERSION-2.x | 520 ++++++++++++++++++ .../fasterxml/jackson/core/JsonFactory.java | 24 - .../core/format/DataFormatDetector.java | 202 ------- .../core/format/DataFormatMatcher.java | 131 ----- .../jackson/core/format/InputAccessor.java | 151 ----- .../jackson/core/format/MatchStrength.java | 62 --- .../jackson/core/format/package-info.java | 6 - .../core/json/ByteSourceJsonBootstrapper.java | 139 ----- .../core/format/DataFormatMatcherTest.java | 38 -- .../core/format/TestJsonFormatDetection.java | 92 ---- 13 files changed, 671 insertions(+), 1488 deletions(-) create mode 100644 release-notes/CREDITS-2.x create mode 100644 release-notes/VERSION-2.x delete mode 100644 src/main/java/com/fasterxml/jackson/core/format/DataFormatDetector.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/format/DataFormatMatcher.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/format/InputAccessor.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/format/MatchStrength.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/format/package-info.java delete mode 100644 src/test/java/com/fasterxml/jackson/core/format/DataFormatMatcherTest.java delete mode 100644 src/test/java/com/fasterxml/jackson/core/format/TestJsonFormatDetection.java diff --git a/release-notes/CREDITS b/release-notes/CREDITS index 9396754404..2180af82ea 100644 --- a/release-notes/CREDITS +++ b/release-notes/CREDITS @@ -2,146 +2,6 @@ Here are people who have contributed to the development of Jackson JSON processo core component, version 2.x (version numbers in brackets indicate release in which the problem was fixed) -(note: for older credits, check out release notes for 1.x versions) +(note: for older credits, check out `CREDITS-2.x`) Tatu Saloranta, tatu.saloranta@iki.fi: author - -Pascal G�linas: - * Reported [JACKSON-827]: 2.0.0 was accidentally requiring JDK 1.6 - (should still be 1.5) - (2.0.1) - -Ben Gertzfield (bgertzfield@github): - * Contributed [Issue#49]: Improvements to VersionUtil to more efficiently - read dynamically generated/embedded version information, to improve - Android startup time - (2.2.0) - -Klaus Brunner (KlausBrunner@github) - * Reported [Issue#48]: Problem with URLs, spaces - -Eugene Brevdo (ebrevdo@github) - * Contributed #84: Support 'Infinity' as alternative (no leading plus) - (2.2.3) - -Marcin Zukowski (eruure@github) - * Reported #115: JsonGenerator writeRawValue problem with surrogate UTF-8 characters - (2.3.0) - -Steve van Loben Sels - * Reported #116: WriterBasedJsonGenerator produces truncated Unicode escape sequences - (2.3.0) - -Shay Banon - * Reported #145: NPE at BytesToNameCanonicalizer - (2.4.2) - -rjmac@github - * Reported #146: Error while parsing negative floats at the end of the input buffer - (2.4.2) - * Reported #148: BytesToNameCanonicalizer can mishandle leading null byte(s). - (2.5.0) - -Alex Soto: (lordofthejars@github) - * Reported #173: An exception is thrown for a valid JsonPointer expression - (2.4.5) - -Aaron Digulla: - * Contributed #166: Allow to configure line endings and indentation - (2.5.0) - -Derek Clarkson (drekka@github) - * Reported #184: WRITE_NUMBERS_AS_STRINGS disables WRITE_BIGDECIMAL_AS_PLAIN - (2.4.6 / 2.5.2) - -Masaru Hasegawa (masaruh@github): - * Reported, contributed fix for#182: Inconsistent TextBuffer#getTextBuffer behavior - (2.6.0) - -Ruediger Moeller (RuedigerMoeller@github) - * Requested #195: Add `JsonGenerator.getOutputBuffered()` to find out amount of content buffered, - not yet flushed. - (2.6.0) - -Florian Schoppmann (fschopp@github@github) - * Reported #207: `ArrayIndexOutOfBoundsException` in `ByteQuadsCanonicalizer` - (2.6.1) - -Iskren Ivov Chernev (ichernev@github) - * Reported #213: Parser is sometimes wrong when using CANONICALIZE_FIELD_NAMES - (2.6.2) - -Michael Lehenbauer (mikelehen@github) - * Reported #37: JsonParser.getTokenLocation() doesn't update after field names - (2.7.0) - -Lokesh Kumar N (LokeshN@github) - * Contributed #209: Make use of `_allowMultipleMatches` in `FilteringParserDelegate` - (2.7.4) - * Contributed fix for #117: Support for missing values (non-compliant JSON) - (2.8.0) - * Contributed implementation for #86: Allow inclusion of request body for JsonParseException - (2.8.0) - * Contributed implementation for #285: Allow inclusion of request body for JsonParseException - (2.8.0) - -Tanguy Leroux (tlrx@github) - * Reported, contributed fix for #280: FilteringGeneratorDelegate.writeUTF8String() - should delegate to writeUTF8String() - (2.7.5) - -Mike Naseef (mtnaseef@github) - * Reported #307: JsonGenerationException: Split surrogate on writeRaw() input thrown for - input of a certain size - (2.7.7) - -Allar Haav (haav@github) - * Reportef #317: ArrayIndexOutOfBoundsException: 200 on floating point number with exactly - 200-length decimal part - (2.7.8) - -Mikael Staldal (mikaelstaldal@github) - * Contributed fix for #265: `JsonStringEncoder` should allow passing `CharSequence` - (2.8.0) - -Kevin Gallardo (newkek@github) - * Reported #296: JsonParserSequence skips a token on a switched Parser - (2.8.0) - -Alessio Soldano (asoldano@github) - * Contributed #322: Trim tokens in error messages to 256 byte to prevent attacks - (2.8.6) - -Arnaud Roger (arnaudroger@github) - * Contributed #359: FilteringGeneratorDelegate does not override writeStartObject(Object forValue) - (2.8.8) - -Wil Selwood (wselwood@github) - * Reported #382: ArrayIndexOutOfBoundsException from UTF32Reader.read on invalid input - (2.8.9) - -Alex Yursha (AlexYursha@github) - * Contributed #312: Add `JsonProcessingException.clearLocation()` to allow clearing - possibly security-sensitive information - (2.9.0) - -Brad Hess (bdhess@github) - * Contributed #323: Add `JsonParser.ALLOW_TRAILING_COMMA` to work for Arrays and Objects - (2.9.0) - * Reported #325: `DataInput` backed parser should handle `EOFException` at end of doc - (2.9.0) - -Logan Widick (uhhhh2@github) - * Contributed #17: Add 'JsonGenerator.writeString(Reader r, int charLength)' - (2.9.0) - -Michael Sims (MichaelSims@github) - * Reported, contributed fix for #372: JsonParserSequence#skipChildren() throws exception - when current delegate is TokenBuffer.Parser with "incomplete" JSON - (2.9.0) - -Rafal Foltynski (rfoltyns@github) - * Contributed #374: Minimal and DefaultPrettyPrinter with configurable separators - (2.9.0) - * Contributed#208: Make use of `_matchCount` in `FilteringParserDelegate` - (2.9.0) diff --git a/release-notes/CREDITS-2.x b/release-notes/CREDITS-2.x new file mode 100644 index 0000000000..9396754404 --- /dev/null +++ b/release-notes/CREDITS-2.x @@ -0,0 +1,147 @@ +Here are people who have contributed to the development of Jackson JSON processor +core component, version 2.x +(version numbers in brackets indicate release in which the problem was fixed) + +(note: for older credits, check out release notes for 1.x versions) + +Tatu Saloranta, tatu.saloranta@iki.fi: author + +Pascal G�linas: + * Reported [JACKSON-827]: 2.0.0 was accidentally requiring JDK 1.6 + (should still be 1.5) + (2.0.1) + +Ben Gertzfield (bgertzfield@github): + * Contributed [Issue#49]: Improvements to VersionUtil to more efficiently + read dynamically generated/embedded version information, to improve + Android startup time + (2.2.0) + +Klaus Brunner (KlausBrunner@github) + * Reported [Issue#48]: Problem with URLs, spaces + +Eugene Brevdo (ebrevdo@github) + * Contributed #84: Support 'Infinity' as alternative (no leading plus) + (2.2.3) + +Marcin Zukowski (eruure@github) + * Reported #115: JsonGenerator writeRawValue problem with surrogate UTF-8 characters + (2.3.0) + +Steve van Loben Sels + * Reported #116: WriterBasedJsonGenerator produces truncated Unicode escape sequences + (2.3.0) + +Shay Banon + * Reported #145: NPE at BytesToNameCanonicalizer + (2.4.2) + +rjmac@github + * Reported #146: Error while parsing negative floats at the end of the input buffer + (2.4.2) + * Reported #148: BytesToNameCanonicalizer can mishandle leading null byte(s). + (2.5.0) + +Alex Soto: (lordofthejars@github) + * Reported #173: An exception is thrown for a valid JsonPointer expression + (2.4.5) + +Aaron Digulla: + * Contributed #166: Allow to configure line endings and indentation + (2.5.0) + +Derek Clarkson (drekka@github) + * Reported #184: WRITE_NUMBERS_AS_STRINGS disables WRITE_BIGDECIMAL_AS_PLAIN + (2.4.6 / 2.5.2) + +Masaru Hasegawa (masaruh@github): + * Reported, contributed fix for#182: Inconsistent TextBuffer#getTextBuffer behavior + (2.6.0) + +Ruediger Moeller (RuedigerMoeller@github) + * Requested #195: Add `JsonGenerator.getOutputBuffered()` to find out amount of content buffered, + not yet flushed. + (2.6.0) + +Florian Schoppmann (fschopp@github@github) + * Reported #207: `ArrayIndexOutOfBoundsException` in `ByteQuadsCanonicalizer` + (2.6.1) + +Iskren Ivov Chernev (ichernev@github) + * Reported #213: Parser is sometimes wrong when using CANONICALIZE_FIELD_NAMES + (2.6.2) + +Michael Lehenbauer (mikelehen@github) + * Reported #37: JsonParser.getTokenLocation() doesn't update after field names + (2.7.0) + +Lokesh Kumar N (LokeshN@github) + * Contributed #209: Make use of `_allowMultipleMatches` in `FilteringParserDelegate` + (2.7.4) + * Contributed fix for #117: Support for missing values (non-compliant JSON) + (2.8.0) + * Contributed implementation for #86: Allow inclusion of request body for JsonParseException + (2.8.0) + * Contributed implementation for #285: Allow inclusion of request body for JsonParseException + (2.8.0) + +Tanguy Leroux (tlrx@github) + * Reported, contributed fix for #280: FilteringGeneratorDelegate.writeUTF8String() + should delegate to writeUTF8String() + (2.7.5) + +Mike Naseef (mtnaseef@github) + * Reported #307: JsonGenerationException: Split surrogate on writeRaw() input thrown for + input of a certain size + (2.7.7) + +Allar Haav (haav@github) + * Reportef #317: ArrayIndexOutOfBoundsException: 200 on floating point number with exactly + 200-length decimal part + (2.7.8) + +Mikael Staldal (mikaelstaldal@github) + * Contributed fix for #265: `JsonStringEncoder` should allow passing `CharSequence` + (2.8.0) + +Kevin Gallardo (newkek@github) + * Reported #296: JsonParserSequence skips a token on a switched Parser + (2.8.0) + +Alessio Soldano (asoldano@github) + * Contributed #322: Trim tokens in error messages to 256 byte to prevent attacks + (2.8.6) + +Arnaud Roger (arnaudroger@github) + * Contributed #359: FilteringGeneratorDelegate does not override writeStartObject(Object forValue) + (2.8.8) + +Wil Selwood (wselwood@github) + * Reported #382: ArrayIndexOutOfBoundsException from UTF32Reader.read on invalid input + (2.8.9) + +Alex Yursha (AlexYursha@github) + * Contributed #312: Add `JsonProcessingException.clearLocation()` to allow clearing + possibly security-sensitive information + (2.9.0) + +Brad Hess (bdhess@github) + * Contributed #323: Add `JsonParser.ALLOW_TRAILING_COMMA` to work for Arrays and Objects + (2.9.0) + * Reported #325: `DataInput` backed parser should handle `EOFException` at end of doc + (2.9.0) + +Logan Widick (uhhhh2@github) + * Contributed #17: Add 'JsonGenerator.writeString(Reader r, int charLength)' + (2.9.0) + +Michael Sims (MichaelSims@github) + * Reported, contributed fix for #372: JsonParserSequence#skipChildren() throws exception + when current delegate is TokenBuffer.Parser with "incomplete" JSON + (2.9.0) + +Rafal Foltynski (rfoltyns@github) + * Contributed #374: Minimal and DefaultPrettyPrinter with configurable separators + (2.9.0) + * Contributed#208: Make use of `_matchCount` in `FilteringParserDelegate` + (2.9.0) diff --git a/release-notes/VERSION b/release-notes/VERSION index 214eee50da..a5b55d8ba2 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -1,4 +1,5 @@ Project: jackson-core +Versions: 3.x (for earlier see VERSION-2.x) Contains core streaming reader (`JsonParser`) and writer (`JsonGenerator`) abstractions, factory for constructing readers/writers (JsonFactory), as well as a minimal set @@ -14,507 +15,7 @@ JSON library. === Releases === ------------------------------------------------------------------------ -2.9.1 (07-Sep-2017) +3.0.0 (not yet released) -#397: Add `Automatic-Module-Name` ("com.fasterxml.jackson.core") for JDK 9 module system +#402: Remove dataformat-auto-detection functionality -2.9.0 (30-Jul-2017)) - -#17: Add 'JsonGenerator.writeString(Reader r, int charLength)' - (constributed by Logan W) -#57: Add support for non-blocking ("async") JSON parsing -#208: Make use of `_matchCount` in `FilteringParserDelegate` - (contributed by Rafal F) -#242: Add new write methods in `JsonGenerator` for writing type id containers -#304: Optimize `NumberOutput.outputLong()` method -#306: Add new method in `JsonStreamContext` to construct `JsonPointer` -#312: Add `JsonProcessingException.clearLocation()` to allow clearing - possibly security-sensitive information - (contributed by Alex Y) -#314: Add a method in `JsonParser` to allow checking for "NaN" values -#323: Add `JsonParser.ALLOW_TRAILING_COMMA` to work for Arrays and Objects - (contributed by Brad H) -#325: `DataInput` backed parser should handle `EOFException` at end of doc - (reported by Brad H) -#330: `FilteringParserDelegate` seems to miss last closing `END_OBJECT` - (contributed by Rafal F) -#340: Making `WriterBasedJsonGenerator` non-final - (requested by rfoltyns@github) -#356: Improve indication of "source reference" in `JsonLocation` wrt `byte[]`,`char[]` -#372: JsonParserSequence#skipChildren() throws exception when current delegate is - TokenBuffer.Parser with "incomplete" JSON - (contributed by Michael S) -#374: Minimal and DefaultPrettyPrinter with configurable separators - (contributed by Rafal F) - -2.8.9 (12-Jun-2017) - -#382: ArrayIndexOutOfBoundsException from UTF32Reader.read on invalid input - (reported by Wil S) - -2.8.8 (05-Apr-2017) - -#359: FilteringGeneratorDelegate does not override writeStartObject(Object forValue) - (contributed by Arnaud R) -#362: Use correct length variable for UTF-8 surrogate writing - -2.8.7 (21-Feb-2017) - -#349: CharsToNameCanonicalizer performance bottleneck - (reported by Nuno D, nmldiegues@github) -#351: `java.lang.NegativeArraySizeException` at `ByteArrayBuilder.toByteArray()` -#354: Buffer size dependency in UTF8JsonGenerator writeRaw - (reported by Chistopher C) - -2.8.6 (12-Jan-2017) - -#322: Trim tokens in error messages to 256 byte to prevent attacks - (contributed by Alessio S) -#335: Missing exception for invalid last character of base64 string to decode - using `Base64Variant.decode()` - -2.8.5 (14-Nov-2016) -2.8.4 (14-Oct-2016) - -No changes since 2.8.3 - -2.8.3 (17-Sep-2016) - -#318: Add support for writing `byte[]` via `JsonGenerator.writeEmbeddedObject()` - -2.8.2 (30-Aug-2016) -2.8.1 (20-Jul-2016) - -No changes since 2.8.0 - -2.8.0 (04-Jul-2016) - -#86: Allow inclusion of request body for `JsonParseException` - (contributed by LokeshN) -#117: Add `JsonParser.Feature.ALLOW_MISSING_VALUES` to support for missing values - (contributed by LokeshN) -#136: Add `JsonpCharacterEscapes` for easier handling of potential problems - with JSONP and rare but technically allowed \u2028 and \u2029 linefeed characters -#253: Add `JsonGenerator. writeEmbeddedObject()` to allow writes of opaque native types - (suggested by Gregoire C) -#255: Relax ownership checks for buffers not to require increase in size -#257: Add `writeStartObject(Object pojo)` to streamline assignment of current value -#265: `JsonStringEncoder` should allow passing `CharSequence` - (contributed by Mikael S) -#276: Add support for serializing using `java.io.DataOutput` -#277: Add new scalar-array write methods for `int`/`long`/`double` cases -#279: Support `DataInput` for parsing -#280: Add `JsonParser.finishToken()` to force full, non-lazy reading of current token -#281: Add `JsonEOFException` as sub-class of `JsonParseException` -#282: Fail to report error for trying to write field name outside Object (root level) -#285: Add `JsonParser.getText(Writer)` - (contributed by LokesN) -#290: Add `JsonGenerator.canWriteFormattedNumbers()` for introspection -#294: Add `JsonGenerator.writeFieldId(long)` method to support binary formats - with non-String keys -#296: `JsonParserSequence` skips a token on a switched Parser - (reported by Kevin G) -- Add `JsonParser.currentToken()` and `JsonParser.currentTokenId()` as replacements - for `getCurrentToken()` and `getCurrentTokenId()`, respectively. Existing methods - will likely be deprecated in 2.9. - -2.7.10 (not yet released) - -2.7.9 (04-Feb-2017) - -No changes since 2.7.8 - -2.7.8 (26-Sep-2016) - -#317: ArrayIndexOutOfBoundsException: 200 on floating point number with exactly - 200-length decimal part - (reported by Allar H) - -2.7.7 (27-Aug-2016) - -#307: JsonGenerationException: Split surrogate on writeRaw() input thrown for - input of a certain size - (reported by Mike N) -#315: `OutOfMemoryError` when writing BigDecimal - (reported by gmethwin@github) - -2.7.6 (23-Jul-2016) - -- Clean up of FindBugs reported possible issues. - -2.7.5 (11-Jun-2016) - -#280: FilteringGeneratorDelegate.writeUTF8String() should delegate to writeUTF8String() - (reported by Tanguy L) - -2.7.4 (29-Apr-2016) - -#209: Make use of `_allowMultipleMatches` in `FilteringParserDelegate` - (contributed by Lokesh N) -- Make `processor` transient in `JsonParseException`, `JsonGenerationException` - to keep both Serializable - -2.7.3 (16-Mar-2016) - -No changes since 2.7.2. - -2.7.2 (26-Feb-2016) - -#246: Fix UTF8JsonGenerator to allow QUOTE_FIELD_NAMES to be toggled - (suggested by philipa@github) - -2.7.1 (02-Feb-2016) - -No changes since 2.7.0. - -2.7.0 (10-Jun-2016) - -#37: JsonParser.getTokenLocation() doesn't update after field names - (reported by Michael L) -#198: Add back-references to `JsonParser` / `JsonGenerator` for low-level parsing issues - (via `JsonParseException`, `JsonGenerationException`) -#211: Typo of function name com.fasterxml.jackson.core.Version.isUknownVersion() - (reported by timray@github) -#229: Array element and field token spans include previous comma. -- Implemented `ReaderBasedJsonParser.nextFieldName(SerializableString)` - (to improved Afterburner performance over String/char[] sources) - -2.6.6 (05-Apr-2016) - -#248: VersionUtil.versionFor() unexpectedly return null instead of Version.unknownVersion() - (reported by sammyhk@github) - -2.6.5 (19-Jan-2016) -2.6.4 (07-Dec-2015) - -No changes since 2.6.3. - -2.6.3 (12-Oct-2015) - -#220: Problem with `JsonParser.nextFieldName(SerializableString)` for byte-backed parser - -2.6.2 (14-Sep-2015) - -#213: Parser is sometimes wrong when using CANONICALIZE_FIELD_NAMES - (reported by ichernev@github) -#216: ArrayIndexOutOfBoundsException: 128 when repeatedly serializing to a byte array - (reported by geekbeast@github) - -2.6.1 (09-Aug-2015) - -#207: `ArrayIndexOutOfBoundsException` in `ByteQuadsCanonicalizer` - (reported by Florian S, fschopp@github) - -2.6.0 (17-Jul-2015) - -#137: Allow filtering content read via `JsonParser` by specifying `JsonPointer`; - uses new class `com.fasterxml.jackson.core.filter.FilteringParserDelegate` - (and related, `TokenFilter`) -#177: Add a check so `JsonGenerator.writeString()` won't work if `writeFieldName()` expected. -#182: Inconsistent TextBuffer#getTextBuffer behavior - (contributed by Masaru H) -#185: Allow filtering content written via `JsonGenerator` by specifying `JsonPointer`; - uses new class `com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate` - (and related, `TokenFilter`) -#188: `JsonParser.getValueAsString()` should return field name for `JsonToken.FIELD_NAME`, not `null` -#189: Add `JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING` (default: true), which may - be disabled to prevent use of ThreadLocal-based buffer recyling. - (suggested by soldierkam@github) -#195: Add `JsonGenerator.getOutputBuffered()` to find out amount of content buffered, - not yet flushed. - (requested by Ruediger M) -#196: Add support for `FormatFeature` extension, for format-specifc Enum-backed - parser/generator options -- Minor improvement to construction of "default PrettyPrinter": now overridable by data format - modules -- Implement a new yet more optimized symbol table for byte-backed parsers -- Add `JsonParser.Feature.IGNORE_UNDEFINED`, useful for data formats like protobuf -- Optimize writing of String names (remove intermediate copy; with JDK7 no speed benefit) - -2.5.5 (07-Dec-2015) - -#220: Problem with `JsonParser.nextFieldName(SerializableString)` for byte-backed parser -#221: Fixed ArrayIndexOutOfBounds exception for character-based `JsonGenerator` - (reported by a-lerion@github) - -2.5.4 (09-Jun-2015) - -No changes. - -2.5.3 (24-Apr-2015) - -#191: Longest collision chain in symbol table now exceeds maximum -- suspect a DoS attack - (reported by Paul D) - -2.5.2 (29-Mar-2015) - -#181: Failure parsing -Infinity on buffer boundary - (reported by brharrington@github) -#187: Longest collision chain in symbol table exceeds maximum length routinely - in non-malicious code - (reported by mazzaferri@github) - -2.5.1 (06-Feb-2015) - -#178: Add `Lf2SpacesIndenter.withLinefeed` back to keep binary-compatibility with 2.4.x - (reported by ansell@github) -- Minor fix to alignment of null bytes in the last 4 bytes of name, in case where name - may cross the input boundary - -2.5.0 (01-Jan-2015) - -#148: BytesToNameCanonicalizer can mishandle leading null byte(s). - (reported by rjmac@github) -#164: Add `JsonGenerator.Feature.IGNORE_UNKNOWN` (but support via individual - data format modules) -#166: Allow to configure line endings and indentation - (contributed by Aaron D) -#167: `JsonGenerator` not catching problem of writing field name twice in a row -#168: Add methods in `JsonStreamContext` for keeping track of "current value" -#169: Add `JsonPointer.head()` - (contributed by Alex S, lordofthejars@github) -- Added `ResolvedType.getParameterSource()` to support better resolution - of generic types. -- Added `JsonGenerator.writeRawValue(SerializableString)` -- Added `JsonParser.hasExpectedStartObjectToken()` convenience method -- Added `JsonParser.hasTokenId(id)` convenience method -- Added `JsonParser.nextFieldName()` (no args) - -2.4.6 (23-Apr-2015) - -#184: WRITE_NUMBERS_AS_STRINGS disables WRITE_BIGDECIMAL_AS_PLAIN - (reported by Derek C) - -2.4.5 (13-Jan-2015) - -No changes since 2.4.4. - -2.4.4 (24-Nov-2014) - -#157: ArrayIndexOutOfBoundsException: 200 on numbers with more than 200 digits. - (reported by Lars P, larsp@github) -#173: An exception is thrown for a valid JsonPointer expression - (reported by Alex S) -#176: `JsonPointer` should not consider "00" to be valid index - (reported by fge@gitub) -- Fix `JsonGenerator.setFeatureMask()` to better handle dynamic changes. - -2.4.3 (02-Oct-2014) - -#152: Exception for property names longer than 256k - (reported by CrendKing@github) - -2.4.2 (13-Aug-2014) - -#145: NPE at BytesToNameCanonicalizer - (reported by Shay B) -#146: Error while parsing negative floats at the end of the input buffer - (reported by rjmac@github) - -2.4.1 (16-Jun-2014) - -#143: Flaw in `BufferRecycler.allocByteBuffer(int,int)` that results in - performance regression - -2.4.0 (29-May-2014) - -#121: Increase size of low-level byte[]/char[] input/output buffers - (from 4k->8k for bytes, 2k->4k for chars) -#127: Add `JsonGenerator.writeStartArray(int size)` for binary formats -#138: Add support for using `char[]` as input source; optimize handling - of `String` input as well. -- Refactor `BufferRecycler` to eliminate helper enums - -2.3.5 (13-Jan-2015) - -#152: Exception for property names longer than 256k -#173: An exception is thrown for a valid JsonPointer expression -#176: `JsonPointer` should not consider "00" to be valid index - -2.3.4 (17-Jul-2014) -2.3.3 (10-Apr-2014) - -No changes since 2.3.2. - -2.3.2 (01-Mar-2014) - -#126: Revert some 1.6 back to make core lib work with Android 2.2 (FroYo) - (contributed by Goncalo S) -#129: Missing delegation method, `JsonParserDelegate.isExpectedStartArrayToken()` - (Pascal G) -#133: Prevent error on JsonPointer expressions for properties that have numeric - ids above 32-bit range - (reported by mrstlee@github) - -2.3.1 (28-Dec-2013) - -No functional changes. - -2.3.0 (13-Nov-2013) - -#8: Add methods in `JsonParser`/`JsonGenerator` for reading/writing Object Ids -#47: Support YAML-style comments with `JsonParser.Feature.ALLOW_YAML_COMMENTS` -#60: Add a feature (`JsonParser.Feature.STRICT_DUPLICATE_DETECTION`) to verify - that input does not contain duplicate filed names -#77: Improve error reporting for unrecognized tokens - (requested by cowwoc@github) -#85: Add `JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN` -#91: Add methods in `JsonGenerator` for writing native Type Ids -#92: Add methods in `JsonParser` for reading native Type Ids -#93: Add `getFeatureMask()`, `setFeatureMask()` in `JsonGenerator`/`JsonParser` -#94: Allow coercion of String value "null" (similar to handling of null token) -#96: Add `JsonFactory.requiresPropertyOrdering()` introspection method -#97: JsonGenerator's `JsonWriteContext` not maintained properly, loses - current field name - (reported by Sam R) -#98: Improve handling of failures for `BigDecimal`, for "NaN" (and infinity) -#102: Unquoted field names can not start with a digit -#103: Add `JsonFactory.canHandleBinaryNatively`, `JsonGenerator.canWriteBinaryNatively` - to let databind module detect level of support for binary data. -#105: Parser parsers numbers eagerly; does not report error with missing space -#106: Add `JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION` for preventing dup names -#110: Improve overridability of `JsonGeneratorDelegate` - (suggested by qpliu@github) -#111: _currInputRowStart isn't initialized in UTF8StreamJsonParser() constructor - (reported by dreamershl@github) -#115: JsonGenerator writeRawValue problem with surrogate UTF-8 characters - (reported by Marcin Z) -#116: WriterBasedJsonGenerator produces truncated Unicode escape sequences - (reported by Steve L-S) -- Improve `DefaultPrettyPrinter`, `Lf2SpacesIndenter` (from databind #276) -- Add `JsonGenerator.canOmitFields()` method to support discovery of - positional formats, needed for handling of filtering for CSV -- Rewrite `InternCache` to use `ConcurrentHashMap`, to work more efficiently both - for common case of few misses (no block on access), and slowest cases (lots of - misses). -- Add `JsonPointer` implementation, to be used by tree model, streaming -- Make `UTF8StreamJsonParser` non-final, for potential sub-classing - -2.2.3 (23-Aug-2013) - -#78: ArrayIndexOutOfBoundsException for very long numbers (>500 digits) - (reported by boothen@github) -#81: CharTypes.appendQuoted misencodes first 32 Unicode values as '\0000' - (reported by githubaff0@github) -#84: Support for parsing 'Infinity' when feature ALLOW_NON_NUMERIC_NUMBERS is on - (contributed by ebrevdo@github) -- Add `Base64Variant.decode()` convenience methods - -2.2.2 (26-May-2013) - -No changes since previous version. - -2.2.1 (03-May-2013) - -#72: JsonFactory.copy() was not copying settings properly - (reported by Christian S (squiddle@github)) -- Moved VERSION/LICENSE contained in jars under META-INF/, to resolve - Android packaging (APK) issues - -2.2.0 (22-Apr-2013) - -Fixes: - -#51: JsonLocation had non-serializable field, mark as transient - -Improvements - -#46, #49: Improve VersionUtil to generate PackageVersion, instead of - reading VERSION.txt from jar -- improves startup perf on Android significantly - (contributed by Ben G) -#59: Add more functionality in `TreeNode` interface, to allow some - level of traversal over any and all Tree Model implementations -#69: Add support for writing `short` values in JsonGenerator - -2.1.3 (19-Jan-2013) - -* [JACKSON-884]: JsonStringEncoder.quoteAsStringValue() fails to encode - ctrl chars correctly. -* [Issue#48] Problems with spaces in URLs - (reported by KlausBrunner) - -2.1.2 (04-Dec-2012) - -* [Issue#42] Problems with UTF32Reader - (reported by James R [jroper@github]) -* Added missing methods (like 'setPrettyPrinter()' in JsonGeneratorDelegate - -2.1.1 (11-Nov-2012) - -* [Issue#34] `JsonParser.nextFieldName()` fails on buffer boundary - (reported by gsson@github) -* [Issue#38] `JsonParser.nextFieldName()` problems when handling - names with trailing spaces - (reported by matjazs@github) - -2.1.0 (08-Oct-2012) - -A new minor version for 2.x. - -New features: - -* [Issue#14]: add 'readBinaryValue(...)' method in JsonParser -* [Issue#16]: add 'writeBinary(InputStream, int)' method in JsonGenerator - (and implement for JSON backend) -* [Issue#26]: Allow overriding "root value separator" - (suggested by Henning S) - -Improvements: - -* [JACKSON-837]: Made JsonGenerator implement Flushable. - (suggested by Matt G) -* [Issue#10]: add 'JsonProcessingException.getOriginalMessage()' for accessing - message without location info -* [Issue#31]: make `JsonFactory` java.io.Serializable (via JDK) - -Other: - -* [Issue-25]: Add 'createParser' and 'createGenerator' (as eventual replacements - for 'createJsonParser'/'createJsonGenerator') in 'JsonFactory' -* Try to improve locking aspects of symbol tables, by reducing scope of - synchronized sections when creating, merging table contents. -* Added 'JsonFactory.copy()' method to support databinding's 'ObjectMapper.copy()' -* Added method 'requiresCustomCodec()' for JsonFactory and JsonParser -* Added 'JsonParser.getValueAsString()' method (to support flexible conversions) -* Added META-INF/services/com.fasterxml.jackson.core.JsonFactory SPI to register - `JsonFactory` for even more automatic format discovery in future. - -2.0.4 (26-Jun-2012) - -Fixes: - -* [Issue-6] PrettyPrinter, count wrong for end-object case -* 1.9.x fixes up to 1.9.8 - -2.0.3: skipped; only some modules use this version - -2.0.2 (14-May-2012) - -* 1.9.x fixes up to 1.9.7 - -2.0.1 (22-Apr-2012) - -Fixes: - -* [JACKSON-827] Fix incompatibilities with JDK 1.5 (2.0.0 accidentally - required 1.6) - (reported Pascal G) - -2.0.0 (25-Mar-2012) - -Fixes: - -(all fixes up until 1.9.6) - -Improvements - -* [JACKSON-730]: Add checks to ensure that Features are applicable for - instances (parsers, generators), or if not, throw IllegalArgumentException -* [JACKSON-742]: Add append-methods in SerializableString - -New features: - -* [JACKSON-782]: Add 'JsonParser.overrideCurrentName()', needed as a workaround - for some exotic data binding cases (and/or formats) - -[entries for versions 1.x and earlier not retained; refer to earlier releases) diff --git a/release-notes/VERSION-2.x b/release-notes/VERSION-2.x new file mode 100644 index 0000000000..214eee50da --- /dev/null +++ b/release-notes/VERSION-2.x @@ -0,0 +1,520 @@ +Project: jackson-core + +Contains core streaming reader (`JsonParser`) and writer (`JsonGenerator`) abstractions, +factory for constructing readers/writers (JsonFactory), as well as a minimal set +of interfaces needed for streaming level to make callbacks and call-throughs, +via `ObjectCodec` and `TreeNode`. + +Also includes implementation of this API for JSON. +Forms the base for other data formats as well, despite naming that suggests +JSON-specificity: naming is due to history, as Jackson started out as pure +JSON library. + +------------------------------------------------------------------------ +=== Releases === +------------------------------------------------------------------------ + +2.9.1 (07-Sep-2017) + +#397: Add `Automatic-Module-Name` ("com.fasterxml.jackson.core") for JDK 9 module system + +2.9.0 (30-Jul-2017)) + +#17: Add 'JsonGenerator.writeString(Reader r, int charLength)' + (constributed by Logan W) +#57: Add support for non-blocking ("async") JSON parsing +#208: Make use of `_matchCount` in `FilteringParserDelegate` + (contributed by Rafal F) +#242: Add new write methods in `JsonGenerator` for writing type id containers +#304: Optimize `NumberOutput.outputLong()` method +#306: Add new method in `JsonStreamContext` to construct `JsonPointer` +#312: Add `JsonProcessingException.clearLocation()` to allow clearing + possibly security-sensitive information + (contributed by Alex Y) +#314: Add a method in `JsonParser` to allow checking for "NaN" values +#323: Add `JsonParser.ALLOW_TRAILING_COMMA` to work for Arrays and Objects + (contributed by Brad H) +#325: `DataInput` backed parser should handle `EOFException` at end of doc + (reported by Brad H) +#330: `FilteringParserDelegate` seems to miss last closing `END_OBJECT` + (contributed by Rafal F) +#340: Making `WriterBasedJsonGenerator` non-final + (requested by rfoltyns@github) +#356: Improve indication of "source reference" in `JsonLocation` wrt `byte[]`,`char[]` +#372: JsonParserSequence#skipChildren() throws exception when current delegate is + TokenBuffer.Parser with "incomplete" JSON + (contributed by Michael S) +#374: Minimal and DefaultPrettyPrinter with configurable separators + (contributed by Rafal F) + +2.8.9 (12-Jun-2017) + +#382: ArrayIndexOutOfBoundsException from UTF32Reader.read on invalid input + (reported by Wil S) + +2.8.8 (05-Apr-2017) + +#359: FilteringGeneratorDelegate does not override writeStartObject(Object forValue) + (contributed by Arnaud R) +#362: Use correct length variable for UTF-8 surrogate writing + +2.8.7 (21-Feb-2017) + +#349: CharsToNameCanonicalizer performance bottleneck + (reported by Nuno D, nmldiegues@github) +#351: `java.lang.NegativeArraySizeException` at `ByteArrayBuilder.toByteArray()` +#354: Buffer size dependency in UTF8JsonGenerator writeRaw + (reported by Chistopher C) + +2.8.6 (12-Jan-2017) + +#322: Trim tokens in error messages to 256 byte to prevent attacks + (contributed by Alessio S) +#335: Missing exception for invalid last character of base64 string to decode + using `Base64Variant.decode()` + +2.8.5 (14-Nov-2016) +2.8.4 (14-Oct-2016) + +No changes since 2.8.3 + +2.8.3 (17-Sep-2016) + +#318: Add support for writing `byte[]` via `JsonGenerator.writeEmbeddedObject()` + +2.8.2 (30-Aug-2016) +2.8.1 (20-Jul-2016) + +No changes since 2.8.0 + +2.8.0 (04-Jul-2016) + +#86: Allow inclusion of request body for `JsonParseException` + (contributed by LokeshN) +#117: Add `JsonParser.Feature.ALLOW_MISSING_VALUES` to support for missing values + (contributed by LokeshN) +#136: Add `JsonpCharacterEscapes` for easier handling of potential problems + with JSONP and rare but technically allowed \u2028 and \u2029 linefeed characters +#253: Add `JsonGenerator. writeEmbeddedObject()` to allow writes of opaque native types + (suggested by Gregoire C) +#255: Relax ownership checks for buffers not to require increase in size +#257: Add `writeStartObject(Object pojo)` to streamline assignment of current value +#265: `JsonStringEncoder` should allow passing `CharSequence` + (contributed by Mikael S) +#276: Add support for serializing using `java.io.DataOutput` +#277: Add new scalar-array write methods for `int`/`long`/`double` cases +#279: Support `DataInput` for parsing +#280: Add `JsonParser.finishToken()` to force full, non-lazy reading of current token +#281: Add `JsonEOFException` as sub-class of `JsonParseException` +#282: Fail to report error for trying to write field name outside Object (root level) +#285: Add `JsonParser.getText(Writer)` + (contributed by LokesN) +#290: Add `JsonGenerator.canWriteFormattedNumbers()` for introspection +#294: Add `JsonGenerator.writeFieldId(long)` method to support binary formats + with non-String keys +#296: `JsonParserSequence` skips a token on a switched Parser + (reported by Kevin G) +- Add `JsonParser.currentToken()` and `JsonParser.currentTokenId()` as replacements + for `getCurrentToken()` and `getCurrentTokenId()`, respectively. Existing methods + will likely be deprecated in 2.9. + +2.7.10 (not yet released) + +2.7.9 (04-Feb-2017) + +No changes since 2.7.8 + +2.7.8 (26-Sep-2016) + +#317: ArrayIndexOutOfBoundsException: 200 on floating point number with exactly + 200-length decimal part + (reported by Allar H) + +2.7.7 (27-Aug-2016) + +#307: JsonGenerationException: Split surrogate on writeRaw() input thrown for + input of a certain size + (reported by Mike N) +#315: `OutOfMemoryError` when writing BigDecimal + (reported by gmethwin@github) + +2.7.6 (23-Jul-2016) + +- Clean up of FindBugs reported possible issues. + +2.7.5 (11-Jun-2016) + +#280: FilteringGeneratorDelegate.writeUTF8String() should delegate to writeUTF8String() + (reported by Tanguy L) + +2.7.4 (29-Apr-2016) + +#209: Make use of `_allowMultipleMatches` in `FilteringParserDelegate` + (contributed by Lokesh N) +- Make `processor` transient in `JsonParseException`, `JsonGenerationException` + to keep both Serializable + +2.7.3 (16-Mar-2016) + +No changes since 2.7.2. + +2.7.2 (26-Feb-2016) + +#246: Fix UTF8JsonGenerator to allow QUOTE_FIELD_NAMES to be toggled + (suggested by philipa@github) + +2.7.1 (02-Feb-2016) + +No changes since 2.7.0. + +2.7.0 (10-Jun-2016) + +#37: JsonParser.getTokenLocation() doesn't update after field names + (reported by Michael L) +#198: Add back-references to `JsonParser` / `JsonGenerator` for low-level parsing issues + (via `JsonParseException`, `JsonGenerationException`) +#211: Typo of function name com.fasterxml.jackson.core.Version.isUknownVersion() + (reported by timray@github) +#229: Array element and field token spans include previous comma. +- Implemented `ReaderBasedJsonParser.nextFieldName(SerializableString)` + (to improved Afterburner performance over String/char[] sources) + +2.6.6 (05-Apr-2016) + +#248: VersionUtil.versionFor() unexpectedly return null instead of Version.unknownVersion() + (reported by sammyhk@github) + +2.6.5 (19-Jan-2016) +2.6.4 (07-Dec-2015) + +No changes since 2.6.3. + +2.6.3 (12-Oct-2015) + +#220: Problem with `JsonParser.nextFieldName(SerializableString)` for byte-backed parser + +2.6.2 (14-Sep-2015) + +#213: Parser is sometimes wrong when using CANONICALIZE_FIELD_NAMES + (reported by ichernev@github) +#216: ArrayIndexOutOfBoundsException: 128 when repeatedly serializing to a byte array + (reported by geekbeast@github) + +2.6.1 (09-Aug-2015) + +#207: `ArrayIndexOutOfBoundsException` in `ByteQuadsCanonicalizer` + (reported by Florian S, fschopp@github) + +2.6.0 (17-Jul-2015) + +#137: Allow filtering content read via `JsonParser` by specifying `JsonPointer`; + uses new class `com.fasterxml.jackson.core.filter.FilteringParserDelegate` + (and related, `TokenFilter`) +#177: Add a check so `JsonGenerator.writeString()` won't work if `writeFieldName()` expected. +#182: Inconsistent TextBuffer#getTextBuffer behavior + (contributed by Masaru H) +#185: Allow filtering content written via `JsonGenerator` by specifying `JsonPointer`; + uses new class `com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate` + (and related, `TokenFilter`) +#188: `JsonParser.getValueAsString()` should return field name for `JsonToken.FIELD_NAME`, not `null` +#189: Add `JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING` (default: true), which may + be disabled to prevent use of ThreadLocal-based buffer recyling. + (suggested by soldierkam@github) +#195: Add `JsonGenerator.getOutputBuffered()` to find out amount of content buffered, + not yet flushed. + (requested by Ruediger M) +#196: Add support for `FormatFeature` extension, for format-specifc Enum-backed + parser/generator options +- Minor improvement to construction of "default PrettyPrinter": now overridable by data format + modules +- Implement a new yet more optimized symbol table for byte-backed parsers +- Add `JsonParser.Feature.IGNORE_UNDEFINED`, useful for data formats like protobuf +- Optimize writing of String names (remove intermediate copy; with JDK7 no speed benefit) + +2.5.5 (07-Dec-2015) + +#220: Problem with `JsonParser.nextFieldName(SerializableString)` for byte-backed parser +#221: Fixed ArrayIndexOutOfBounds exception for character-based `JsonGenerator` + (reported by a-lerion@github) + +2.5.4 (09-Jun-2015) + +No changes. + +2.5.3 (24-Apr-2015) + +#191: Longest collision chain in symbol table now exceeds maximum -- suspect a DoS attack + (reported by Paul D) + +2.5.2 (29-Mar-2015) + +#181: Failure parsing -Infinity on buffer boundary + (reported by brharrington@github) +#187: Longest collision chain in symbol table exceeds maximum length routinely + in non-malicious code + (reported by mazzaferri@github) + +2.5.1 (06-Feb-2015) + +#178: Add `Lf2SpacesIndenter.withLinefeed` back to keep binary-compatibility with 2.4.x + (reported by ansell@github) +- Minor fix to alignment of null bytes in the last 4 bytes of name, in case where name + may cross the input boundary + +2.5.0 (01-Jan-2015) + +#148: BytesToNameCanonicalizer can mishandle leading null byte(s). + (reported by rjmac@github) +#164: Add `JsonGenerator.Feature.IGNORE_UNKNOWN` (but support via individual + data format modules) +#166: Allow to configure line endings and indentation + (contributed by Aaron D) +#167: `JsonGenerator` not catching problem of writing field name twice in a row +#168: Add methods in `JsonStreamContext` for keeping track of "current value" +#169: Add `JsonPointer.head()` + (contributed by Alex S, lordofthejars@github) +- Added `ResolvedType.getParameterSource()` to support better resolution + of generic types. +- Added `JsonGenerator.writeRawValue(SerializableString)` +- Added `JsonParser.hasExpectedStartObjectToken()` convenience method +- Added `JsonParser.hasTokenId(id)` convenience method +- Added `JsonParser.nextFieldName()` (no args) + +2.4.6 (23-Apr-2015) + +#184: WRITE_NUMBERS_AS_STRINGS disables WRITE_BIGDECIMAL_AS_PLAIN + (reported by Derek C) + +2.4.5 (13-Jan-2015) + +No changes since 2.4.4. + +2.4.4 (24-Nov-2014) + +#157: ArrayIndexOutOfBoundsException: 200 on numbers with more than 200 digits. + (reported by Lars P, larsp@github) +#173: An exception is thrown for a valid JsonPointer expression + (reported by Alex S) +#176: `JsonPointer` should not consider "00" to be valid index + (reported by fge@gitub) +- Fix `JsonGenerator.setFeatureMask()` to better handle dynamic changes. + +2.4.3 (02-Oct-2014) + +#152: Exception for property names longer than 256k + (reported by CrendKing@github) + +2.4.2 (13-Aug-2014) + +#145: NPE at BytesToNameCanonicalizer + (reported by Shay B) +#146: Error while parsing negative floats at the end of the input buffer + (reported by rjmac@github) + +2.4.1 (16-Jun-2014) + +#143: Flaw in `BufferRecycler.allocByteBuffer(int,int)` that results in + performance regression + +2.4.0 (29-May-2014) + +#121: Increase size of low-level byte[]/char[] input/output buffers + (from 4k->8k for bytes, 2k->4k for chars) +#127: Add `JsonGenerator.writeStartArray(int size)` for binary formats +#138: Add support for using `char[]` as input source; optimize handling + of `String` input as well. +- Refactor `BufferRecycler` to eliminate helper enums + +2.3.5 (13-Jan-2015) + +#152: Exception for property names longer than 256k +#173: An exception is thrown for a valid JsonPointer expression +#176: `JsonPointer` should not consider "00" to be valid index + +2.3.4 (17-Jul-2014) +2.3.3 (10-Apr-2014) + +No changes since 2.3.2. + +2.3.2 (01-Mar-2014) + +#126: Revert some 1.6 back to make core lib work with Android 2.2 (FroYo) + (contributed by Goncalo S) +#129: Missing delegation method, `JsonParserDelegate.isExpectedStartArrayToken()` + (Pascal G) +#133: Prevent error on JsonPointer expressions for properties that have numeric + ids above 32-bit range + (reported by mrstlee@github) + +2.3.1 (28-Dec-2013) + +No functional changes. + +2.3.0 (13-Nov-2013) + +#8: Add methods in `JsonParser`/`JsonGenerator` for reading/writing Object Ids +#47: Support YAML-style comments with `JsonParser.Feature.ALLOW_YAML_COMMENTS` +#60: Add a feature (`JsonParser.Feature.STRICT_DUPLICATE_DETECTION`) to verify + that input does not contain duplicate filed names +#77: Improve error reporting for unrecognized tokens + (requested by cowwoc@github) +#85: Add `JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN` +#91: Add methods in `JsonGenerator` for writing native Type Ids +#92: Add methods in `JsonParser` for reading native Type Ids +#93: Add `getFeatureMask()`, `setFeatureMask()` in `JsonGenerator`/`JsonParser` +#94: Allow coercion of String value "null" (similar to handling of null token) +#96: Add `JsonFactory.requiresPropertyOrdering()` introspection method +#97: JsonGenerator's `JsonWriteContext` not maintained properly, loses + current field name + (reported by Sam R) +#98: Improve handling of failures for `BigDecimal`, for "NaN" (and infinity) +#102: Unquoted field names can not start with a digit +#103: Add `JsonFactory.canHandleBinaryNatively`, `JsonGenerator.canWriteBinaryNatively` + to let databind module detect level of support for binary data. +#105: Parser parsers numbers eagerly; does not report error with missing space +#106: Add `JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION` for preventing dup names +#110: Improve overridability of `JsonGeneratorDelegate` + (suggested by qpliu@github) +#111: _currInputRowStart isn't initialized in UTF8StreamJsonParser() constructor + (reported by dreamershl@github) +#115: JsonGenerator writeRawValue problem with surrogate UTF-8 characters + (reported by Marcin Z) +#116: WriterBasedJsonGenerator produces truncated Unicode escape sequences + (reported by Steve L-S) +- Improve `DefaultPrettyPrinter`, `Lf2SpacesIndenter` (from databind #276) +- Add `JsonGenerator.canOmitFields()` method to support discovery of + positional formats, needed for handling of filtering for CSV +- Rewrite `InternCache` to use `ConcurrentHashMap`, to work more efficiently both + for common case of few misses (no block on access), and slowest cases (lots of + misses). +- Add `JsonPointer` implementation, to be used by tree model, streaming +- Make `UTF8StreamJsonParser` non-final, for potential sub-classing + +2.2.3 (23-Aug-2013) + +#78: ArrayIndexOutOfBoundsException for very long numbers (>500 digits) + (reported by boothen@github) +#81: CharTypes.appendQuoted misencodes first 32 Unicode values as '\0000' + (reported by githubaff0@github) +#84: Support for parsing 'Infinity' when feature ALLOW_NON_NUMERIC_NUMBERS is on + (contributed by ebrevdo@github) +- Add `Base64Variant.decode()` convenience methods + +2.2.2 (26-May-2013) + +No changes since previous version. + +2.2.1 (03-May-2013) + +#72: JsonFactory.copy() was not copying settings properly + (reported by Christian S (squiddle@github)) +- Moved VERSION/LICENSE contained in jars under META-INF/, to resolve + Android packaging (APK) issues + +2.2.0 (22-Apr-2013) + +Fixes: + +#51: JsonLocation had non-serializable field, mark as transient + +Improvements + +#46, #49: Improve VersionUtil to generate PackageVersion, instead of + reading VERSION.txt from jar -- improves startup perf on Android significantly + (contributed by Ben G) +#59: Add more functionality in `TreeNode` interface, to allow some + level of traversal over any and all Tree Model implementations +#69: Add support for writing `short` values in JsonGenerator + +2.1.3 (19-Jan-2013) + +* [JACKSON-884]: JsonStringEncoder.quoteAsStringValue() fails to encode + ctrl chars correctly. +* [Issue#48] Problems with spaces in URLs + (reported by KlausBrunner) + +2.1.2 (04-Dec-2012) + +* [Issue#42] Problems with UTF32Reader + (reported by James R [jroper@github]) +* Added missing methods (like 'setPrettyPrinter()' in JsonGeneratorDelegate + +2.1.1 (11-Nov-2012) + +* [Issue#34] `JsonParser.nextFieldName()` fails on buffer boundary + (reported by gsson@github) +* [Issue#38] `JsonParser.nextFieldName()` problems when handling + names with trailing spaces + (reported by matjazs@github) + +2.1.0 (08-Oct-2012) + +A new minor version for 2.x. + +New features: + +* [Issue#14]: add 'readBinaryValue(...)' method in JsonParser +* [Issue#16]: add 'writeBinary(InputStream, int)' method in JsonGenerator + (and implement for JSON backend) +* [Issue#26]: Allow overriding "root value separator" + (suggested by Henning S) + +Improvements: + +* [JACKSON-837]: Made JsonGenerator implement Flushable. + (suggested by Matt G) +* [Issue#10]: add 'JsonProcessingException.getOriginalMessage()' for accessing + message without location info +* [Issue#31]: make `JsonFactory` java.io.Serializable (via JDK) + +Other: + +* [Issue-25]: Add 'createParser' and 'createGenerator' (as eventual replacements + for 'createJsonParser'/'createJsonGenerator') in 'JsonFactory' +* Try to improve locking aspects of symbol tables, by reducing scope of + synchronized sections when creating, merging table contents. +* Added 'JsonFactory.copy()' method to support databinding's 'ObjectMapper.copy()' +* Added method 'requiresCustomCodec()' for JsonFactory and JsonParser +* Added 'JsonParser.getValueAsString()' method (to support flexible conversions) +* Added META-INF/services/com.fasterxml.jackson.core.JsonFactory SPI to register + `JsonFactory` for even more automatic format discovery in future. + +2.0.4 (26-Jun-2012) + +Fixes: + +* [Issue-6] PrettyPrinter, count wrong for end-object case +* 1.9.x fixes up to 1.9.8 + +2.0.3: skipped; only some modules use this version + +2.0.2 (14-May-2012) + +* 1.9.x fixes up to 1.9.7 + +2.0.1 (22-Apr-2012) + +Fixes: + +* [JACKSON-827] Fix incompatibilities with JDK 1.5 (2.0.0 accidentally + required 1.6) + (reported Pascal G) + +2.0.0 (25-Mar-2012) + +Fixes: + +(all fixes up until 1.9.6) + +Improvements + +* [JACKSON-730]: Add checks to ensure that Features are applicable for + instances (parsers, generators), or if not, throw IllegalArgumentException +* [JACKSON-742]: Add append-methods in SerializableString + +New features: + +* [JACKSON-782]: Add 'JsonParser.overrideCurrentName()', needed as a workaround + for some exotic data binding cases (and/or formats) + +[entries for versions 1.x and earlier not retained; refer to earlier releases) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index dbdace992d..8ccda35051 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -8,8 +8,6 @@ import java.lang.ref.SoftReference; import java.net.URL; -import com.fasterxml.jackson.core.format.InputAccessor; -import com.fasterxml.jackson.core.format.MatchStrength; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.json.*; import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; @@ -452,19 +450,6 @@ public String getFormatName() return null; } - /** - * Convenience method for trying to determine whether input via given accessor - * is of format type supported by this factory. - */ - public MatchStrength hasFormat(InputAccessor acc) throws IOException - { - // since we can't keep this abstract, only implement for "vanilla" instance - if (getClass() == JsonFactory.class) { - return hasJSONFormat(acc); - } - return null; - } - /** * Method that can be called to determine if a custom * {@link ObjectCodec} is needed for binding data parsed @@ -479,15 +464,6 @@ public MatchStrength hasFormat(InputAccessor acc) throws IOException public boolean requiresCustomCodec() { return false; } - - /** - * Helper method that can be called to determine if content accessed - * using given accessor seems to be JSON content. - */ - protected MatchStrength hasJSONFormat(InputAccessor acc) throws IOException - { - return ByteSourceJsonBootstrapper.hasJSONFormat(acc); - } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/format/DataFormatDetector.java b/src/main/java/com/fasterxml/jackson/core/format/DataFormatDetector.java deleted file mode 100644 index 1156f88dbd..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/format/DataFormatDetector.java +++ /dev/null @@ -1,202 +0,0 @@ -package com.fasterxml.jackson.core.format; - -import java.io.*; -import java.util.*; - -import com.fasterxml.jackson.core.*; - -/** - * Simple helper class that allows data format (content type) auto-detection, - * given an ordered set of {@link JsonFactory} instances to use for actual low-level - * detection. - */ -public class DataFormatDetector -{ - /** - * By default we will look ahead at most 64 bytes; in most cases, - * much less (4 bytes or so) is needed, but we will allow bit more - * leniency to support data formats that need more complex heuristics. - */ - public final static int DEFAULT_MAX_INPUT_LOOKAHEAD = 64; - - /** - * Ordered list of factories which both represent data formats to - * detect (in precedence order, starting with highest) and are used - * for actual detection. - */ - protected final JsonFactory[] _detectors; - - /** - * Strength of match we consider to be good enough to be used - * without checking any other formats. - * Default value is {@link MatchStrength#SOLID_MATCH}, - */ - protected final MatchStrength _optimalMatch; - - /** - * Strength of minimal match we accept as the answer, unless - * better matches are found. - * Default value is {@link MatchStrength#WEAK_MATCH}, - */ - protected final MatchStrength _minimalMatch; - - /** - * Maximum number of leading bytes of the input that we can read - * to determine data format. - *

- * Default value is {@link #DEFAULT_MAX_INPUT_LOOKAHEAD}. - */ - protected final int _maxInputLookahead; - - /* - /********************************************************** - /* Construction - /********************************************************** - */ - - public DataFormatDetector(JsonFactory... detectors) { - this(detectors, MatchStrength.SOLID_MATCH, MatchStrength.WEAK_MATCH, - DEFAULT_MAX_INPUT_LOOKAHEAD); - } - - public DataFormatDetector(Collection detectors) { - this(detectors.toArray(new JsonFactory[detectors.size()])); - } - - /** - * Method that will return a detector instance that uses given - * optimal match level (match that is considered sufficient to return, without - * trying to find stronger matches with other formats). - */ - public DataFormatDetector withOptimalMatch(MatchStrength optMatch) { - if (optMatch == _optimalMatch) { - return this; - } - return new DataFormatDetector(_detectors, optMatch, _minimalMatch, _maxInputLookahead); - } - /** - * Method that will return a detector instance that uses given - * minimal match level; match that may be returned unless a stronger match - * is found with other format detectors. - */ - public DataFormatDetector withMinimalMatch(MatchStrength minMatch) { - if (minMatch == _minimalMatch) { - return this; - } - return new DataFormatDetector(_detectors, _optimalMatch, minMatch, _maxInputLookahead); - } - - /** - * Method that will return a detector instance that allows detectors to - * read up to specified number of bytes when determining format match strength. - */ - public DataFormatDetector withMaxInputLookahead(int lookaheadBytes) { - if (lookaheadBytes == _maxInputLookahead) { - return this; - } - return new DataFormatDetector(_detectors, _optimalMatch, _minimalMatch, lookaheadBytes); - } - - private DataFormatDetector(JsonFactory[] detectors, - MatchStrength optMatch, MatchStrength minMatch, int maxInputLookahead) { - _detectors = detectors; - _optimalMatch = optMatch; - _minimalMatch = minMatch; - _maxInputLookahead = maxInputLookahead; - } - - /* - /********************************************************** - /* Public API - /********************************************************** - */ - - /** - * Method to call to find format that content (accessible via given - * {@link InputStream}) given has, as per configuration of this detector - * instance. - * - * @return Matcher object which contains result; never null, even in cases - * where no match (with specified minimal match strength) is found. - */ - public DataFormatMatcher findFormat(InputStream in) throws IOException { - return _findFormat(new InputAccessor.Std(in, new byte[_maxInputLookahead])); - } - - /** - * Method to call to find format that given content (full document) - * has, as per configuration of this detector instance. - * - * @return Matcher object which contains result; never null, even in cases - * where no match (with specified minimal match strength) is found. - */ - public DataFormatMatcher findFormat(byte[] fullInputData) throws IOException { - return _findFormat(new InputAccessor.Std(fullInputData)); - } - - /** - * Method to call to find format that given content (full document) - * has, as per configuration of this detector instance. - * - * @return Matcher object which contains result; never null, even in cases - * where no match (with specified minimal match strength) is found. - * - * @since 2.1 - */ - public DataFormatMatcher findFormat(byte[] fullInputData, int offset, int len) throws IOException { - return _findFormat(new InputAccessor.Std(fullInputData, offset, len)); - } - - /* - /********************************************************** - /* Overrides - /********************************************************** - */ - - @Override public String toString() { - StringBuilder sb = new StringBuilder(); - sb.append('['); - final int len = _detectors.length; - if (len > 0) { - sb.append(_detectors[0].getFormatName()); - for (int i = 1; i < len; ++i) { - sb.append(", "); - sb.append(_detectors[i].getFormatName()); - } - } - sb.append(']'); - return sb.toString(); - } - - /* - /********************************************************** - /* Internal methods - /********************************************************** - */ - - private DataFormatMatcher _findFormat(InputAccessor.Std acc) throws IOException { - JsonFactory bestMatch = null; - MatchStrength bestMatchStrength = null; - for (JsonFactory f : _detectors) { - acc.reset(); - MatchStrength strength = f.hasFormat(acc); - // if not better than what we have so far (including minimal level limit), skip - if (strength == null || strength.ordinal() < _minimalMatch.ordinal()) { - continue; - } - // also, needs to better match than before - if (bestMatch != null) { - if (bestMatchStrength.ordinal() >= strength.ordinal()) { - continue; - } - } - // finally: if it's good enough match, we are done - bestMatch = f; - bestMatchStrength = strength; - if (strength.ordinal() >= _optimalMatch.ordinal()) { - break; - } - } - return acc.createMatcher(bestMatch, bestMatchStrength); - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/format/DataFormatMatcher.java b/src/main/java/com/fasterxml/jackson/core/format/DataFormatMatcher.java deleted file mode 100644 index 73586440f9..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/format/DataFormatMatcher.java +++ /dev/null @@ -1,131 +0,0 @@ -package com.fasterxml.jackson.core.format; - -import java.io.*; - -import com.fasterxml.jackson.core.JsonFactory; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.io.MergedStream; - -/** - * Result object constructed by {@link DataFormatDetector} when requested - * to detect format of given input data. - */ -public class DataFormatMatcher -{ - protected final InputStream _originalStream; - - /** - * Content read during format matching process - */ - protected final byte[] _bufferedData; - - /** - * Pointer to the first byte in buffer available for reading - */ - protected final int _bufferedStart; - - /** - * Number of bytes available in buffer. - */ - protected final int _bufferedLength; - - /** - * Factory that produced sufficient match (if any) - */ - protected final JsonFactory _match; - - /** - * Strength of match with {@link #_match} - */ - protected final MatchStrength _matchStrength; - - protected DataFormatMatcher(InputStream in, byte[] buffered, - int bufferedStart, int bufferedLength, - JsonFactory match, MatchStrength strength) - { - _originalStream = in; - _bufferedData = buffered; - _bufferedStart = bufferedStart; - _bufferedLength = bufferedLength; - _match = match; - _matchStrength = strength; - - // can't have negative offset or length - if ((bufferedStart | bufferedLength) < 0 - || (bufferedStart + bufferedLength) > buffered.length) { - throw new IllegalArgumentException(String.format("Illegal start/length (%d/%d) wrt input array of %d bytes", - bufferedStart, bufferedLength, buffered.length)); - } - } - - /* - /********************************************************** - /* Public API, simple accessors - /********************************************************** - */ - - /** - * Accessor to use to see if any formats matched well enough with - * the input data. - */ - public boolean hasMatch() { return _match != null; } - - /** - * Method for accessing strength of the match, if any; if no match, - * will return {@link MatchStrength#INCONCLUSIVE}. - */ - public MatchStrength getMatchStrength() { - return (_matchStrength == null) ? MatchStrength.INCONCLUSIVE : _matchStrength; - } - - /** - * Accessor for {@link JsonFactory} that represents format that data matched. - */ - public JsonFactory getMatch() { return _match; } - - /** - * Accessor for getting brief textual name of matched format if any (null - * if none). Equivalent to: - *

-     *   return hasMatch() ? getMatch().getFormatName() : null;
-     *
- */ - public String getMatchedFormatName() { - return _match.getFormatName(); - } - - /* - /********************************************************** - /* Public API, factory methods - /********************************************************** - */ - - /** - * Convenience method for trying to construct a {@link JsonParser} for - * parsing content which is assumed to be in detected data format. - * If no match was found, returns null. - */ - public JsonParser createParserWithMatch() throws IOException { - if (_match == null) { - return null; - } - if (_originalStream == null) { - return _match.createParser(_bufferedData, _bufferedStart, _bufferedLength); - } - return _match.createParser(getDataStream()); - } - - /** - * Method to use for accessing input for which format detection has been done. - * This must be used instead of using stream passed to detector - * unless given stream itself can do buffering. - * Stream will return all content that was read during matching process, as well - * as remaining contents of the underlying stream. - */ - public InputStream getDataStream() { - if (_originalStream == null) { - return new ByteArrayInputStream(_bufferedData, _bufferedStart, _bufferedLength); - } - return new MergedStream(null, _originalStream, _bufferedData, _bufferedStart, _bufferedLength); - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/format/InputAccessor.java b/src/main/java/com/fasterxml/jackson/core/format/InputAccessor.java deleted file mode 100644 index 00126d0c7f..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/format/InputAccessor.java +++ /dev/null @@ -1,151 +0,0 @@ -package com.fasterxml.jackson.core.format; - -import java.io.*; - -import com.fasterxml.jackson.core.JsonFactory; - -/** - * Interface used to expose beginning of a data file to data format - * detection code. - */ -public interface InputAccessor -{ - /** - * Method to call to check if more input is available. - * Since this may result in more content to be read (at least - * one more byte), a {@link IOException} may get thrown. - */ - boolean hasMoreBytes() throws IOException; - - /** - * Returns next byte available, if any; if no more bytes are - * available, will throw {@link java.io.EOFException}. - */ - byte nextByte() throws IOException; - - /** - * Method that can be called to reset accessor to read from beginning - * of input. - */ - void reset(); - - /* - /********************************************************** - /* Standard implementation - /********************************************************** - */ - - /** - * Basic implementation that reads data from given - * {@link InputStream} and buffers it as necessary. - */ - class Std implements InputAccessor - { - protected final InputStream _in; - - protected final byte[] _buffer; - - protected final int _bufferedStart; - - /** - * End of valid bytes in the buffer (points to one past last valid) - */ - protected int _bufferedEnd; - - /** - * Pointer to next available buffered byte in {@link #_buffer}. - */ - protected int _ptr; - - /** - * Constructor used when content to check is available via - * input stream and must be read. - */ - public Std(InputStream in, byte[] buffer) - { - _in = in; - _buffer = buffer; - _bufferedStart = 0; - _ptr = 0; - _bufferedEnd = 0; - } - - /** - * Constructor used when the full input (or at least enough leading bytes - * of full input) is available. - */ - public Std(byte[] inputDocument) - { - _in = null; - _buffer = inputDocument; - // we have it all: - _bufferedStart = 0; - _bufferedEnd = inputDocument.length; - } - - /** - * Constructor used when the full input (or at least enough leading bytes - * of full input) is available. - * - * @since 2.1 - */ - public Std(byte[] inputDocument, int start, int len) - { - _in = null; - _buffer = inputDocument; - _ptr = start; - _bufferedStart = start; - _bufferedEnd = start+len; - } - - @Override - public boolean hasMoreBytes() throws IOException - { - if (_ptr < _bufferedEnd) { // already got more - return true; - } - if (_in == null) { // nowhere to read from - return false; - } - int amount = _buffer.length - _ptr; - if (amount < 1) { // can not load any more - return false; - } - int count = _in.read(_buffer, _ptr, amount); - if (count <= 0) { // EOF - return false; - } - _bufferedEnd += count; - return true; - } - - @Override - public byte nextByte() throws IOException - { - // should we just try loading more automatically? - if (_ptr >= _bufferedEnd) { - if (!hasMoreBytes()) { - throw new EOFException("Failed auto-detect: could not read more than "+_ptr+" bytes (max buffer size: "+_buffer.length+")"); - } - } - return _buffer[_ptr++]; - } - - @Override - public void reset() { - _ptr = _bufferedStart; - } - - /* - /********************************************************** - /* Extended API for DataFormatDetector/Matcher - /********************************************************** - */ - - public DataFormatMatcher createMatcher(JsonFactory match, MatchStrength matchStrength) - { - return new DataFormatMatcher(_in, _buffer, _bufferedStart, (_bufferedEnd - _bufferedStart), - match, matchStrength); - } - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/format/MatchStrength.java b/src/main/java/com/fasterxml/jackson/core/format/MatchStrength.java deleted file mode 100644 index d123708359..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/format/MatchStrength.java +++ /dev/null @@ -1,62 +0,0 @@ -package com.fasterxml.jackson.core.format; - -/** - * Enumeration used to indicate strength of match between data format - * and piece of data (typically beginning of a data file). - * Values are in increasing match strength; and detectors should return - * "strongest" value: that is, it should start with strongest match - * criteria, and downgrading if criteria is not fulfilled. - */ -public enum MatchStrength -{ - /** - * Value that indicates that given data can not be in given format. - */ - NO_MATCH, - - /** - * Value that indicates that detector can not find out whether could - * be a match or not. - * This can occur for example for textual data formats t - * when there are so many leading spaces that detector can not - * find the first data byte (because detectors typically limit lookahead - * to some smallish value). - */ - INCONCLUSIVE, - - /** - * Value that indicates that given data could be of specified format (i.e. - * it can not be ruled out). This can occur for example when seen data - * is both not in canonical formats (for example: JSON data should be a JSON Array or Object - * not a scalar value, as per JSON specification) and there are known use case - * where a format detected is actually used (plain JSON Strings are actually used, even - * though specification does not indicate that as valid usage: as such, seeing a leading - * double-quote could indicate a JSON String, which plausibly could indicate - * non-standard JSON usage). - */ - WEAK_MATCH, - - /** - * Value that indicates that given data conforms to (one of) canonical form(s) of - * the data format. - *

- * For example, when testing for XML data format, - * seeing a less-than character ("<") alone (with possible leading spaces) - * would be a strong indication that data could - * be in xml format (but see below for {@link #FULL_MATCH} description for more) - */ - SOLID_MATCH, - - /** - * Value that indicates that given data contains a signature that is deemed - * specific enough to uniquely indicate data format used. - *

- * For example, when testing for XML data format, - * seing "<xml" as the first data bytes ("XML declaration", as per XML specification) - * could give full confidence that data is indeed in XML format. - * Not all data formats have unique leading identifiers to allow full matches; for example, - * JSON only has heuristic matches and can have at most {@link #SOLID_MATCH}) match. - */ - FULL_MATCH - ; -} diff --git a/src/main/java/com/fasterxml/jackson/core/format/package-info.java b/src/main/java/com/fasterxml/jackson/core/format/package-info.java deleted file mode 100644 index a83e41fc80..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/format/package-info.java +++ /dev/null @@ -1,6 +0,0 @@ -/** - * Package that contains interfaces needed for dynamic, pluggable - * format (auto)detection; as well as basic utility classes for - * simple format detection functionality. - */ -package com.fasterxml.jackson.core.format; diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index bc509077e6..6fc34ebaf9 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -3,8 +3,6 @@ import java.io.*; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.format.InputAccessor; -import com.fasterxml.jackson.core.format.MatchStrength; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; @@ -259,143 +257,6 @@ public JsonParser constructParser(int parserFeatures, ObjectCodec codec, rootCharSymbols.makeChild(factoryFeatures)); } - /* - /********************************************************** - /* Encoding detection for data format auto-detection - /********************************************************** - */ - - /** - * Current implementation is not as thorough as other functionality - * ({@link com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper}); - * supports UTF-8, for example. But it should work, for now, and can - * be improved as necessary. - */ - public static MatchStrength hasJSONFormat(InputAccessor acc) throws IOException - { - // Ideally we should see "[" or "{"; but if not, we'll accept double-quote (String) - // in future could also consider accepting non-standard matches? - - if (!acc.hasMoreBytes()) { - return MatchStrength.INCONCLUSIVE; - } - byte b = acc.nextByte(); - // Very first thing, a UTF-8 BOM? - if (b == UTF8_BOM_1) { // yes, looks like UTF-8 BOM - if (!acc.hasMoreBytes()) { - return MatchStrength.INCONCLUSIVE; - } - if (acc.nextByte() != UTF8_BOM_2) { - return MatchStrength.NO_MATCH; - } - if (!acc.hasMoreBytes()) { - return MatchStrength.INCONCLUSIVE; - } - if (acc.nextByte() != UTF8_BOM_3) { - return MatchStrength.NO_MATCH; - } - if (!acc.hasMoreBytes()) { - return MatchStrength.INCONCLUSIVE; - } - b = acc.nextByte(); - } - // Then possible leading space - int ch = skipSpace(acc, b); - if (ch < 0) { - return MatchStrength.INCONCLUSIVE; - } - // First, let's see if it looks like a structured type: - if (ch == '{') { // JSON object? - // Ideally we need to find either double-quote or closing bracket - ch = skipSpace(acc); - if (ch < 0) { - return MatchStrength.INCONCLUSIVE; - } - if (ch == '"' || ch == '}') { - return MatchStrength.SOLID_MATCH; - } - // ... should we allow non-standard? Let's not yet... can add if need be - return MatchStrength.NO_MATCH; - } - MatchStrength strength; - - if (ch == '[') { - ch = skipSpace(acc); - if (ch < 0) { - return MatchStrength.INCONCLUSIVE; - } - // closing brackets is easy; but for now, let's also accept opening... - if (ch == ']' || ch == '[') { - return MatchStrength.SOLID_MATCH; - } - return MatchStrength.SOLID_MATCH; - } else { - // plain old value is not very convincing... - strength = MatchStrength.WEAK_MATCH; - } - - if (ch == '"') { // string value - return strength; - } - if (ch <= '9' && ch >= '0') { // number - return strength; - } - if (ch == '-') { // negative number - ch = skipSpace(acc); - if (ch < 0) { - return MatchStrength.INCONCLUSIVE; - } - return (ch <= '9' && ch >= '0') ? strength : MatchStrength.NO_MATCH; - } - // or one of literals - if (ch == 'n') { // null - return tryMatch(acc, "ull", strength); - } - if (ch == 't') { // true - return tryMatch(acc, "rue", strength); - } - if (ch == 'f') { // false - return tryMatch(acc, "alse", strength); - } - return MatchStrength.NO_MATCH; - } - - private static MatchStrength tryMatch(InputAccessor acc, String matchStr, MatchStrength fullMatchStrength) - throws IOException - { - for (int i = 0, len = matchStr.length(); i < len; ++i) { - if (!acc.hasMoreBytes()) { - return MatchStrength.INCONCLUSIVE; - } - if (acc.nextByte() != matchStr.charAt(i)) { - return MatchStrength.NO_MATCH; - } - } - return fullMatchStrength; - } - - private static int skipSpace(InputAccessor acc) throws IOException - { - if (!acc.hasMoreBytes()) { - return -1; - } - return skipSpace(acc, acc.nextByte()); - } - - private static int skipSpace(InputAccessor acc, byte b) throws IOException - { - while (true) { - int ch = (int) b & 0xFF; - if (!(ch == ' ' || ch == '\r' || ch == '\n' || ch == '\t')) { - return ch; - } - if (!acc.hasMoreBytes()) { - return -1; - } - b = acc.nextByte(); - } - } - /* /********************************************************** /* Internal methods, parsing diff --git a/src/test/java/com/fasterxml/jackson/core/format/DataFormatMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/format/DataFormatMatcherTest.java deleted file mode 100644 index 948d7803fa..0000000000 --- a/src/test/java/com/fasterxml/jackson/core/format/DataFormatMatcherTest.java +++ /dev/null @@ -1,38 +0,0 @@ -package com.fasterxml.jackson.core.format; - -import java.io.IOException; -import java.io.InputStream; - -import com.fasterxml.jackson.core.JsonFactory; - -/** - * Unit tests for class {@link DataFormatMatcher}. - */ -public class DataFormatMatcherTest extends com.fasterxml.jackson.core.BaseTest -{ - public void testGetDataStream() throws IOException { - byte[] byteArray = new byte[2]; - MatchStrength matchStrength = MatchStrength.WEAK_MATCH; - DataFormatMatcher dataFormatMatcher = new DataFormatMatcher(null, - byteArray, - 1, - 0, - null, - matchStrength); - InputStream inputStream = dataFormatMatcher.getDataStream(); - assertEquals(0, inputStream.available()); - inputStream.close(); - } - - public void testCreatesDataFormatMatcherTwo() throws IOException { - JsonFactory jsonFactory = new JsonFactory(); - try { - @SuppressWarnings("unused") - DataFormatMatcher dataFormatMatcher = new DataFormatMatcher(null, - new byte[0], 2, 1, - jsonFactory, MatchStrength.NO_MATCH); - } catch (IllegalArgumentException e) { - verifyException(e, "Illegal start/length"); - } - } -} diff --git a/src/test/java/com/fasterxml/jackson/core/format/TestJsonFormatDetection.java b/src/test/java/com/fasterxml/jackson/core/format/TestJsonFormatDetection.java deleted file mode 100644 index 62be718989..0000000000 --- a/src/test/java/com/fasterxml/jackson/core/format/TestJsonFormatDetection.java +++ /dev/null @@ -1,92 +0,0 @@ -package com.fasterxml.jackson.core.format; - -import java.io.*; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.format.DataFormatDetector; -import com.fasterxml.jackson.core.format.DataFormatMatcher; -import com.fasterxml.jackson.core.format.MatchStrength; - -public class TestJsonFormatDetection extends com.fasterxml.jackson.core.BaseTest -{ - public void testSimpleValidArray() throws Exception - { - JsonFactory jsonF = new JsonFactory(); - DataFormatDetector detector = new DataFormatDetector(jsonF); - final String ARRAY_JSON = "[ 1, 2 ]"; - DataFormatMatcher matcher = detector.findFormat(new ByteArrayInputStream(ARRAY_JSON.getBytes("UTF-8"))); - // should have match - assertTrue(matcher.hasMatch()); - assertEquals("JSON", matcher.getMatchedFormatName()); - assertSame(jsonF, matcher.getMatch()); - // no "certain" match with JSON, but solid: - assertEquals(MatchStrength.SOLID_MATCH, matcher.getMatchStrength()); - // and thus: - JsonParser jp = matcher.createParserWithMatch(); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); - assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertToken(JsonToken.END_ARRAY, jp.nextToken()); - assertNull(jp.nextToken()); - jp.close(); - } - - public void testSimpleValidObject() throws Exception - { - JsonFactory jsonF = new JsonFactory(); - DataFormatDetector detector = new DataFormatDetector(jsonF); - final String JSON = "{ \"field\" : true }"; - DataFormatMatcher matcher = detector.findFormat(new ByteArrayInputStream(JSON.getBytes("UTF-8"))); - // should have match - assertTrue(matcher.hasMatch()); - assertEquals("JSON", matcher.getMatchedFormatName()); - assertSame(jsonF, matcher.getMatch()); - // no "certain" match with JSON, but solid: - assertEquals(MatchStrength.SOLID_MATCH, matcher.getMatchStrength()); - // and thus: - JsonParser jp = matcher.createParserWithMatch(); - assertToken(JsonToken.START_OBJECT, jp.nextToken()); - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("field", jp.getCurrentName()); - assertToken(JsonToken.VALUE_TRUE, jp.nextToken()); - assertToken(JsonToken.END_OBJECT, jp.nextToken()); - assertNull(jp.nextToken()); - jp.close(); - } - - /** - * While JSON String is not a strong match alone, it should - * be detected unless some better match is available - */ - public void testSimpleValidString() throws Exception - { - JsonFactory jsonF = new JsonFactory(); - DataFormatDetector detector = new DataFormatDetector(jsonF); - final String JSON = "\"JSON!\""; - DataFormatMatcher matcher = detector.findFormat(new ByteArrayInputStream(JSON.getBytes("UTF-8"))); - // should have match - assertTrue(matcher.hasMatch()); - assertEquals("JSON", matcher.getMatchedFormatName()); - assertSame(jsonF, matcher.getMatch()); - assertEquals(MatchStrength.WEAK_MATCH, matcher.getMatchStrength()); - JsonParser jp = matcher.createParserWithMatch(); - assertToken(JsonToken.VALUE_STRING, jp.nextToken()); - assertEquals("JSON!", jp.getText()); - assertNull(jp.nextToken()); - jp.close(); - } - - public void testSimpleInvalid() throws Exception - { - DataFormatDetector detector = new DataFormatDetector(new JsonFactory()); - final String NON_JSON = ""; - DataFormatMatcher matcher = detector.findFormat(new ByteArrayInputStream(NON_JSON.getBytes("UTF-8"))); - // should not have match - assertFalse(matcher.hasMatch()); - // and thus: - assertEquals(MatchStrength.INCONCLUSIVE, matcher.getMatchStrength()); - // also: - assertNull(matcher.createParserWithMatch()); - } - -} From 871783eda5237ccd61d0175315d745e0b533f69b Mon Sep 17 00:00:00 2001 From: Michael Hausegger Date: Mon, 18 Sep 2017 21:14:59 +0200 Subject: [PATCH 011/394] add-new-unit-tests Added new Unit Tests that cover previously uncovered logic. --- .../jackson/core/Base64VariantTest.java | 110 +++++++ .../json/UTF8DataInputJsonParserTest.java | 294 ++++++++++++++++++ .../core/util/ByteArrayBuilderTest.java | 41 ++- .../core/util/JsonParserSequenceTest.java | 57 ++++ 4 files changed, 500 insertions(+), 2 deletions(-) create mode 100644 src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java create mode 100644 src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java create mode 100644 src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java diff --git a/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java b/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java new file mode 100644 index 0000000000..a703a4bae9 --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java @@ -0,0 +1,110 @@ +package com.fasterxml.jackson.core; + +import com.fasterxml.jackson.core.util.BufferRecycler; +import com.fasterxml.jackson.core.util.ByteArrayBuilder; +import org.junit.Test; + +import static org.junit.Assert.*; + +/** + * Unit tests for class {@link Base64Variant}. + * + * @date 2017-09-18 + * @see Base64Variant + **/ +public class Base64VariantTest { + @Test + public void testDecodeTaking2ArgumentsThrowsIllegalArgumentException() { + Base64Variant base64Variant = new Base64Variant("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + false, + 'x', + 'x'); + + assertEquals(120, base64Variant.getMaxLineLength()); + assertEquals("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", base64Variant.toString()); + assertFalse(base64Variant.usesPadding()); + assertEquals("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", base64Variant.getName()); + assertEquals((byte) 120, base64Variant.getPaddingByte()); + assertEquals('x', base64Variant.getPaddingChar()); + + ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(); + + try { + base64Variant.decode("-%8en$9m=>$m", byteArrayBuilder); + fail("Expecting exception: IllegalArgumentException"); + } catch (IllegalArgumentException e) { + assertEquals(Base64Variant.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void test_reportInvalidBase64ThrowsIllegalArgumentException() { + Base64Variant base64Variant = new Base64Variant("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + false, + 'L', + 3); + + assertEquals("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", base64Variant.getName()); + assertFalse(base64Variant.usesPadding()); + assertEquals("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", base64Variant.toString()); + assertEquals((byte) 76, base64Variant.getPaddingByte()); + assertEquals(3, base64Variant.getMaxLineLength()); + assertEquals('L', base64Variant.getPaddingChar()); + + try { + base64Variant._reportInvalidBase64('L', 2274, "r68;3&@B"); + fail("Expecting exception: IllegalArgumentException"); + } catch (IllegalArgumentException e) { + assertEquals(Base64Variant.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void testEquals() { + Base64Variant base64Variant = new Base64Variant("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + true, + ':', + ':'); + + assertFalse(base64Variant.equals(new BufferRecycler())); + assertTrue(base64Variant.equals(base64Variant)); + + } + + @Test + public void testDecodeTaking2ArgumentsOne() { + Base64Variant base64Variant = new Base64Variant("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + false, + 'R', + 4); + BufferRecycler bufferRecycler = new BufferRecycler(); + ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(bufferRecycler); + + base64Variant.decode("PEM", byteArrayBuilder); + + assertFalse(base64Variant.usesPadding()); + assertEquals('R', base64Variant.getPaddingChar()); + assertEquals(4, base64Variant.getMaxLineLength()); + assertEquals("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", base64Variant.toString()); + assertEquals("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", base64Variant.getName()); + assertEquals((byte) 82, base64Variant.getPaddingByte()); + } + + @Test + public void testEncodeTaking2ArgumentsWithTrue() { + Base64Variant base64Variant = new Base64Variant("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", + false, + 'L', + 3); + byte[] byteArray = new byte[9]; + String encoded = base64Variant.encode(byteArray, true); + + assertArrayEquals(new byte[]{(byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0}, byteArray); + assertEquals("\"AAAA\\nAAAA\\nAAAA\\n\"", encoded); + } +} \ No newline at end of file diff --git a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java new file mode 100644 index 0000000000..8cfd3ac3bd --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java @@ -0,0 +1,294 @@ +package com.fasterxml.jackson.core.json; + +import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.io.IOContext; +import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; +import com.fasterxml.jackson.core.util.BufferRecycler; +import com.fasterxml.jackson.core.util.ByteArrayBuilder; +import org.junit.Test; + +import java.io.*; + +import static org.junit.Assert.*; + +/** + * Unit tests for class {@link UTF8DataInputJsonParser}. + * + * @date 2017-09-18 + * @see UTF8DataInputJsonParser + **/ +public class UTF8DataInputJsonParserTest { + @Test + public void test_decodeBase64ThrowsEOFException() throws IOException { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); + byte[] byteArray = new byte[5]; + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, (byte) 26, dataInputStream, null, byteQuadsCanonicalizer, 3); + + try { + uTF8DataInputJsonParser._decodeBase64(null); + fail("Expecting exception: EOFException"); + } catch (EOFException e) { + assertEquals(DataInputStream.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void test_skipStringThrowsIOException() { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, null, false); + byte[] byteArray = new byte[12]; + byteArray[4] = (byte) (-10); + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 100, dataInputStream, null, null, 11); + + try { + uTF8DataInputJsonParser._skipString(); + fail("Expecting exception: IOException"); + } catch (IOException e) { + assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void testNextBooleanValueThrowsIOException() { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, null, false); + byte[] byteArray = new byte[12]; + byteArray[4] = (byte) (-10); + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 100, dataInputStream, null, null, 11); + + try { + uTF8DataInputJsonParser.nextBooleanValue(); + fail("Expecting exception: IOException"); + } catch (IOException e) { + assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void testNextTextValueThrowsIOException() { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, null, false); + byte[] byteArray = new byte[20]; + byteArray[0] = (byte) 47; + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 915, dataInputStream, null, null, (byte) 47); + + try { + uTF8DataInputJsonParser.nextTextValue(); + fail("Expecting exception: IOException"); + } catch (IOException e) { + assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void testNextFieldNameThrowsIOException() { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, null, false); + byte[] byteArray = new byte[20]; + byteArray[0] = (byte) 47; + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 100, dataInputStream, null, null, -2624); + + try { + uTF8DataInputJsonParser.nextFieldName(); + fail("Expecting exception: IOException"); + } catch (IOException e) { + assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void test_handleAposThrowsIOException() { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, null, true); + byte[] byteArray = new byte[7]; + byteArray[0] = (byte) (-80); + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 3, dataInputStream, null, byteQuadsCanonicalizer, 1); + + try { + uTF8DataInputJsonParser._handleApos(); + fail("Expecting exception: IOException"); + } catch (IOException e) { + assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void test_parseAposNameThrowsEOFException() throws IOException { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, false); + byte[] byteArray = new byte[17]; + byteArray[4] = (byte) 43; + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + + try { + uTF8DataInputJsonParser._parseAposName(); + fail("Expecting exception: EOFException"); + } catch (EOFException e) { + assertEquals(DataInputStream.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void testParseEscapedNameThrowsArrayIndexOutOfBoundsException() throws IOException { + IOContext iOContext = new IOContext((BufferRecycler) null, null, false); + PipedOutputStream pipedOutputStream = new PipedOutputStream(); + PipedInputStream pipedInputStream = new PipedInputStream(pipedOutputStream, 131); + DataInputStream dataInputStream = new DataInputStream(pipedInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 131, dataInputStream, null, byteQuadsCanonicalizer, (byte) 57); + int[] intArray = new int[3]; + + try { + uTF8DataInputJsonParser.parseEscapedName(intArray, 56, (byte) 72, (byte) 127, (byte) 57); + fail("Expecting exception: ArrayIndexOutOfBoundsException"); + } catch (ArrayIndexOutOfBoundsException e) { + assertEquals(UTF8DataInputJsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void test_parseNegNumberThrowsIOException() throws IOException { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, null, false); + byte[] byteArray = new byte[20]; + byteArray[2] = (byte) 73; + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 100, dataInputStream, null, null, 3); + dataInputStream.readUnsignedShort(); + + try { + uTF8DataInputJsonParser._parseNegNumber(); + fail("Expecting exception: IOException"); + } catch (IOException e) { + assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void test_parsePosNumber() throws IOException { + byte[] byteArray = new byte[2]; + byteArray[0] = (byte) 51; + byteArray[1] = (byte) 22; + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, byteArray, false); + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 1568, dataInputStream, null, byteQuadsCanonicalizer, 13); + JsonToken jsonToken = uTF8DataInputJsonParser._parsePosNumber(7); + + assertEquals(7, jsonToken.id()); + assertNull(jsonToken.asString()); + } + + @Test + public void test_readBinaryThrowsNullPointerException() throws IOException { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, false); + byte[] byteArray = new byte[5]; + byteArray[4] = (byte) 43; + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 500, dataInputStream, null, byteQuadsCanonicalizer, 1); + + try { + uTF8DataInputJsonParser._readBinary(null, null, byteArray); + fail("Expecting exception: NullPointerException"); + } catch (NullPointerException e) { + assertEquals(UTF8DataInputJsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void testReadBinaryValueThrowsIOException() { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, (-53), null, null, byteQuadsCanonicalizer, 48); + ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(bufferRecycler, 1); + + try { + uTF8DataInputJsonParser.readBinaryValue(null, byteArrayBuilder); + fail("Expecting exception: IOException"); + } catch (IOException e) { + assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); + } + } + + @Test + public void testGetTextOffsetAndNextFieldName() throws IOException { + byte[] byteArray = new byte[2]; + byteArray[1] = (byte) 91; + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, byteArray, false); + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + assertEquals(0, uTF8DataInputJsonParser.getTextOffset()); + assertNull(uTF8DataInputJsonParser.nextFieldName()); + } + + @Test + public void testGetNextFieldNameAndGetTextLength() throws IOException { + byte[] byteArray = new byte[2]; + byteArray[1] = (byte) 91; + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, byteArray, false); + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + uTF8DataInputJsonParser.nextFieldName(); + + assertNull(uTF8DataInputJsonParser.getObjectId()); + assertEquals(1, uTF8DataInputJsonParser.getTextLength()); + } + + @Test + public void testGetValueAsIntTakingInt() throws IOException { + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, false); + byte[] byteArray = new byte[5]; + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 500, dataInputStream, null, byteQuadsCanonicalizer, 1); + + assertEquals(466, uTF8DataInputJsonParser.getValueAsInt(466)); + } + + @Test + public void testGetValueAsIntTakingNoArguments() throws IOException { + byte[] byteArray = new byte[2]; + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, byteArray, false); + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); + DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + + assertEquals(0, uTF8DataInputJsonParser.getValueAsInt()); + } +} \ No newline at end of file diff --git a/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java b/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java index 59ec2ae0d2..136d7ed114 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java @@ -23,8 +23,45 @@ public void testSimple() throws Exception for (int i = 0; i < 100; ++i) { assertEquals(i, (int) result[i]); } - b.release(); b.close(); } -} + + public void testAppendFourBytesWithPositive() { + BufferRecycler bufferRecycler = new BufferRecycler(); + ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(bufferRecycler); + + assertEquals(0, byteArrayBuilder.size()); + + byteArrayBuilder.appendFourBytes(2); + + assertEquals(4, byteArrayBuilder.size()); + assertEquals(0, byteArrayBuilder.toByteArray()[0]); + assertEquals(0, byteArrayBuilder.toByteArray()[1]); + assertEquals(0, byteArrayBuilder.toByteArray()[2]); + assertEquals(2, byteArrayBuilder.toByteArray()[3]); + } + + public void testAppendTwoBytesWithZero() { + ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(0); + + assertEquals(0, byteArrayBuilder.size()); + + byteArrayBuilder.appendTwoBytes(0); + + assertEquals(2, byteArrayBuilder.size()); + assertEquals(0, byteArrayBuilder.toByteArray()[0]); + } + + public void testFinishCurrentSegment() { + BufferRecycler bufferRecycler = new BufferRecycler(); + ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(bufferRecycler, 2); + byteArrayBuilder.appendThreeBytes(2); + + assertEquals(3, byteArrayBuilder.getCurrentSegmentLength()); + + byte[] byteArray = byteArrayBuilder.finishCurrentSegment(); + + assertEquals(0, byteArrayBuilder.getCurrentSegmentLength()); + } +} \ No newline at end of file diff --git a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java new file mode 100644 index 0000000000..64b5692d51 --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java @@ -0,0 +1,57 @@ +package com.fasterxml.jackson.core.util; + +import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.io.IOContext; +import com.fasterxml.jackson.core.json.ReaderBasedJsonParser; +import com.fasterxml.jackson.core.json.UTF8StreamJsonParser; +import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; +import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; +import org.junit.Test; + +import java.io.ByteArrayInputStream; +import java.io.IOException; +import java.io.InputStream; + +import static org.junit.Assert.*; + +/** + * Unit tests for class {@link JsonParserSequence}. + * + * @date 2017-09-18 + * @see JsonParserSequence + **/ +public class JsonParserSequenceTest { + @Test + public void testClose() throws IOException { + BufferRecycler bufferRecycler = new BufferRecycler(); + TestDelegates.BogusCodec testDelegates_BogusCodec = new TestDelegates.BogusCodec(); + IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); + CharsToNameCanonicalizer charsToNameCanonicalizer = CharsToNameCanonicalizer.createRoot(); + ReaderBasedJsonParser readerBasedJsonParser = new ReaderBasedJsonParser(iOContext, 2, null, testDelegates_BogusCodec, charsToNameCanonicalizer); + JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, readerBasedJsonParser, readerBasedJsonParser); + + assertFalse(jsonParserSequence.isClosed()); + + jsonParserSequence.close(); + + assertTrue(jsonParserSequence.isClosed()); + assertNull(jsonParserSequence.nextToken()); + } + + @Test + public void testSkipChildren() throws IOException { + JsonParser[] jsonParserArray = new JsonParser[3]; + BufferRecycler bufferRecycler = new BufferRecycler(); + IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); + byte[] byteArray = new byte[8]; + InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray, 0, (byte) 58); + TestDelegates.BogusCodec testDelegates_BogusCodec = new TestDelegates.BogusCodec(); + ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); + UTF8StreamJsonParser uTF8StreamJsonParser = new UTF8StreamJsonParser(iOContext, 0, byteArrayInputStream, testDelegates_BogusCodec, byteQuadsCanonicalizer, byteArray, -1, (byte) 9, true); + JsonParserDelegate jsonParserDelegate = new JsonParserDelegate(jsonParserArray[0]); + JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, uTF8StreamJsonParser, jsonParserDelegate); + JsonParserSequence jsonParserSequenceTwo = (JsonParserSequence) jsonParserSequence.skipChildren(); + + assertEquals(2, jsonParserSequenceTwo.containedParsersCount()); + } +} \ No newline at end of file From 49cd034f0ae7c45a31b37c191d2b8b87e18a4868 Mon Sep 17 00:00:00 2001 From: Michael Hausegger Date: Mon, 18 Sep 2017 21:58:59 +0200 Subject: [PATCH 012/394] add-new-unit-tests Test classes extend Jackson BaseTest class. --- .../java/com/fasterxml/jackson/core/Base64VariantTest.java | 4 ++-- .../jackson/core/json/UTF8DataInputJsonParserTest.java | 5 ++--- .../fasterxml/jackson/core/util/JsonParserSequenceTest.java | 5 ++--- 3 files changed, 6 insertions(+), 8 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java b/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java index a703a4bae9..cddab1f02d 100644 --- a/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java +++ b/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java @@ -4,7 +4,7 @@ import com.fasterxml.jackson.core.util.ByteArrayBuilder; import org.junit.Test; -import static org.junit.Assert.*; +import static org.junit.Assert.assertArrayEquals; /** * Unit tests for class {@link Base64Variant}. @@ -12,7 +12,7 @@ * @date 2017-09-18 * @see Base64Variant **/ -public class Base64VariantTest { +public class Base64VariantTest extends BaseTest { @Test public void testDecodeTaking2ArgumentsThrowsIllegalArgumentException() { Base64Variant base64Variant = new Base64Variant("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/", diff --git a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java index 8cfd3ac3bd..f803187ddb 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java @@ -1,5 +1,6 @@ package com.fasterxml.jackson.core.json; +import com.fasterxml.jackson.core.BaseTest; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; import com.fasterxml.jackson.core.io.IOContext; @@ -10,15 +11,13 @@ import java.io.*; -import static org.junit.Assert.*; - /** * Unit tests for class {@link UTF8DataInputJsonParser}. * * @date 2017-09-18 * @see UTF8DataInputJsonParser **/ -public class UTF8DataInputJsonParserTest { +public class UTF8DataInputJsonParserTest extends BaseTest { @Test public void test_decodeBase64ThrowsEOFException() throws IOException { BufferRecycler bufferRecycler = new BufferRecycler(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java index 64b5692d51..e10a551f55 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java @@ -1,5 +1,6 @@ package com.fasterxml.jackson.core.util; +import com.fasterxml.jackson.core.BaseTest; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.json.ReaderBasedJsonParser; @@ -12,15 +13,13 @@ import java.io.IOException; import java.io.InputStream; -import static org.junit.Assert.*; - /** * Unit tests for class {@link JsonParserSequence}. * * @date 2017-09-18 * @see JsonParserSequence **/ -public class JsonParserSequenceTest { +public class JsonParserSequenceTest extends BaseTest { @Test public void testClose() throws IOException { BufferRecycler bufferRecycler = new BufferRecycler(); From ae4556ee6dd03ce96b2ab746f02e37c0393dadf1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 27 Sep 2017 22:06:32 -0700 Subject: [PATCH 013/394] try to enable java9 on travis --- .travis.yml | 4 +--- .../java/com/fasterxml/jackson/core/util/Separators.java | 2 -- .../com/fasterxml/jackson/core/main/TestPrettyPrinter.java | 7 +++---- 3 files changed, 4 insertions(+), 9 deletions(-) diff --git a/.travis.yml b/.travis.yml index 2a12e17a4d..147c2594a6 100644 --- a/.travis.yml +++ b/.travis.yml @@ -2,8 +2,7 @@ language: java # core streaming now requires Java 8 jdk: - openjdk8 -# 08-Sep-2017, tatu: no go. For... whatever reason -# - oraclejdk9 + - oraclejdk9 # Below this line is configuration for deploying to the Sonatype OSS repo # http://blog.xeiam.com/2013/05/configure-travis-ci-to-deploy-snapshots.html @@ -14,7 +13,6 @@ after_success: "mvn deploy --settings target/travis/settings.xml" branches: only: - master - - "2.8" - "2.9" env: diff --git a/src/main/java/com/fasterxml/jackson/core/util/Separators.java b/src/main/java/com/fasterxml/jackson/core/util/Separators.java index 54b7c54b76..53f9cf6ad8 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Separators.java +++ b/src/main/java/com/fasterxml/jackson/core/util/Separators.java @@ -8,8 +8,6 @@ * * @see com.fasterxml.jackson.core.util.DefaultPrettyPrinter * @see com.fasterxml.jackson.core.util.MinimalPrettyPrinter - * - * @since 2.9 */ public class Separators implements Serializable { diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java index 25c30dfc8e..763a068dd4 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java @@ -164,9 +164,8 @@ public void testCustomSeparatorsWithMinimal() throws Exception .withObjectFieldValueSeparator('=') .withObjectEntrySeparator(';') .withArrayValueSeparator('|'))); - _writeTestDocument(gen); - + gen.close(); assertEquals("[3|\"abc\"|[true]|{\"f\"=null;\"f2\"=null}]", sw.toString()); } @@ -180,7 +179,7 @@ public void testCustomSeparatorsWithPP() throws Exception .withArrayValueSeparator('|'))); _writeTestDocument(gen); - + gen.close(); assertEquals("[ 3| \"abc\"| [ true ]| {" + DefaultIndenter.SYS_LF + " \"f\" = null;" + DefaultIndenter.SYS_LF + " \"f2\" = null" + DefaultIndenter.SYS_LF + @@ -198,7 +197,7 @@ public void testCustomSeparatorsWithPPWithoutSpaces() throws Exception .withoutSpacesInObjectEntries()); _writeTestDocument(gen); - + gen.close(); assertEquals("[ 3| \"abc\"| [ true ]| {" + DefaultIndenter.SYS_LF + " \"f\"=null;" + DefaultIndenter.SYS_LF + " \"f2\"=null" + DefaultIndenter.SYS_LF + From 1ba28fd21d2c5d7e1044ad3c9c80acd0f1cc60b7 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 29 Sep 2017 23:02:46 -0700 Subject: [PATCH 014/394] Fix #408 --- release-notes/VERSION | 1 + .../fasterxml/jackson/core/JsonFactory.java | 1041 +---------------- .../fasterxml/jackson/core/ObjectCodec.java | 2 +- .../jackson/core/TokenStreamFactory.java | 833 +++++++++++++ .../jackson/core/base/DecoratableFactory.java | 367 ++++++ .../jackson/core/util/VersionUtil.java | 8 - .../json/UTF8DataInputJsonParserTest.java | 7 +- .../core/util/ByteArrayBuilderTest.java | 5 +- 8 files changed, 1264 insertions(+), 1000 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java create mode 100644 src/main/java/com/fasterxml/jackson/core/base/DecoratableFactory.java diff --git a/release-notes/VERSION b/release-notes/VERSION index a5b55d8ba2..14043185a9 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -18,4 +18,5 @@ JSON library. 3.0.0 (not yet released) #402: Remove dataformat-auto-detection functionality +#408: Rename `JsonFactory` as `TokenStreamFactory`, split JSON-specific into `JsonFactory` diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index 8ccda35051..6444a81af3 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -5,140 +5,26 @@ package com.fasterxml.jackson.core; import java.io.*; -import java.lang.ref.SoftReference; -import java.net.URL; +import com.fasterxml.jackson.core.base.DecoratableFactory; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.json.*; import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; -import com.fasterxml.jackson.core.util.BufferRecycler; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; /** - * The main factory class of Jackson package, used to configure and - * construct reader (aka parser, {@link JsonParser}) - * and writer (aka generator, {@link JsonGenerator}) - * instances. - *

- * Factory instances are thread-safe and reusable after configuration - * (if any). Typically applications and services use only a single - * globally shared factory instance, unless they need differently - * configured factories. Factory reuse is important if efficiency matters; - * most recycling of expensive construct is done on per-factory basis. - *

- * Creation of a factory instance is a light-weight operation, - * and since there is no need for pluggable alternative implementations - * (as there is no "standard" JSON processor API to implement), - * the default constructor is used for constructing factory - * instances. - * - * @author Tatu Saloranta + * JSON-backed {@link TokenStreamFactory} implementation that will create + * token readers ("parsers") and writers ("generators") for handling + * JSON-encoded content. */ -@SuppressWarnings("resource") public class JsonFactory - implements Versioned, - java.io.Serializable + extends DecoratableFactory + implements java.io.Serializable { private static final long serialVersionUID = 1; - /* - /********************************************************** - /* Helper types - /********************************************************** - */ - - /** - * Enumeration that defines all on/off features that can only be - * changed for {@link JsonFactory}. - */ - public enum Feature { - - // // // Symbol handling (interning etc) - - /** - * Feature that determines whether JSON object field names are - * to be canonicalized using {@link String#intern} or not: - * if enabled, all field names will be intern()ed (and caller - * can count on this being true for all such names); if disabled, - * no intern()ing is done. There may still be basic - * canonicalization (that is, same String will be used to represent - * all identical object property names for a single document). - *

- * Note: this setting only has effect if - * {@link #CANONICALIZE_FIELD_NAMES} is true -- otherwise no - * canonicalization of any sort is done. - *

- * This setting is enabled by default. - */ - INTERN_FIELD_NAMES(true), - - /** - * Feature that determines whether JSON object field names are - * to be canonicalized (details of how canonicalization is done - * then further specified by - * {@link #INTERN_FIELD_NAMES}). - *

- * This setting is enabled by default. - */ - CANONICALIZE_FIELD_NAMES(true), - - /** - * Feature that determines what happens if we encounter a case in symbol - * handling where number of hash collisions exceeds a safety threshold - * -- which almost certainly means a denial-of-service attack via generated - * duplicate hash codes. - * If feature is enabled, an {@link IllegalStateException} is - * thrown to indicate the suspected denial-of-service attack; if disabled, processing continues but - * canonicalization (and thereby intern()ing) is disabled) as protective - * measure. - *

- * This setting is enabled by default. - */ - FAIL_ON_SYMBOL_HASH_OVERFLOW(true), - - /** - * Feature that determines whether we will use {@link BufferRecycler} with - * {@link ThreadLocal} and {@link SoftReference}, for efficient reuse of - * underlying input/output buffers. - * This usually makes sense on normal J2SE/J2EE server-side processing; - * but may not make sense on platforms where {@link SoftReference} handling - * is broken (like Android), or if there are retention issues due to - * {@link ThreadLocal} (see - * Issue #189 - * for a possible case) - *

- * This setting is enabled by default. - */ - USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING(true) - - ; - - /** - * Whether feature is enabled or disabled by default. - */ - private final boolean _defaultState; - - /** - * Method that calculates bit set (flags) of all features that - * are enabled by default. - */ - public static int collectDefaults() { - int flags = 0; - for (Feature f : values()) { - if (f.enabledByDefault()) { flags |= f.getMask(); } - } - return flags; - } - - private Feature(boolean defaultState) { _defaultState = defaultState; } - - public boolean enabledByDefault() { return _defaultState; } - public boolean enabledIn(int flags) { return (flags & getMask()) != 0; } - public int getMask() { return (1 << ordinal()); } - } - /* /********************************************************** /* Constants @@ -150,52 +36,8 @@ public static int collectDefaults() { * (and returned by {@link #getFormatName()} */ public final static String FORMAT_NAME_JSON = "JSON"; - - /** - * Bitfield (set of flags) of all factory features that are enabled by default. - */ - protected final static int DEFAULT_FACTORY_FEATURE_FLAGS = JsonFactory.Feature.collectDefaults(); - - /** - * Bitfield (set of flags) of all parser features that are enabled - * by default. - */ - protected final static int DEFAULT_PARSER_FEATURE_FLAGS = JsonParser.Feature.collectDefaults(); - - /** - * Bitfield (set of flags) of all generator features that are enabled - * by default. - */ - protected final static int DEFAULT_GENERATOR_FEATURE_FLAGS = JsonGenerator.Feature.collectDefaults(); private final static SerializableString DEFAULT_ROOT_VALUE_SEPARATOR = DefaultPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR; - - /* - /********************************************************** - /* Buffer, symbol table management - /********************************************************** - */ - - /** - * This ThreadLocal contains a {@link java.lang.ref.SoftReference} - * to a {@link BufferRecycler} used to provide a low-cost - * buffer recycling between reader and writer instances. - */ - final protected static ThreadLocal> _recyclerRef - = new ThreadLocal>(); - - /** - * Each factory comes equipped with a shared root symbol table. - * It should not be linked back to the original blueprint, to - * avoid contents from leaking between factories. - */ - protected final transient CharsToNameCanonicalizer _rootCharSymbols = CharsToNameCanonicalizer.createRoot(); - - /** - * Alternative to the basic symbol table, some stream-based - * parsers use different name canonicalization method. - */ - protected final transient ByteQuadsCanonicalizer _byteSymbolCanonicalizer = ByteQuadsCanonicalizer.createRoot(); /* /********************************************************** @@ -203,30 +45,6 @@ public static int collectDefaults() { /********************************************************** */ - /** - * Object that implements conversion functionality between - * Java objects and JSON content. For base JsonFactory implementation - * usually not set by default, but can be explicitly set. - * Sub-classes (like @link org.codehaus.jackson.map.MappingJsonFactory} - * usually provide an implementation. - */ - protected ObjectCodec _objectCodec; - - /** - * Currently enabled factory features. - */ - protected int _factoryFeatures = DEFAULT_FACTORY_FEATURE_FLAGS; - - /** - * Currently enabled parser features. - */ - protected int _parserFeatures = DEFAULT_PARSER_FEATURE_FLAGS; - - /** - * Currently enabled generator features. - */ - protected int _generatorFeatures = DEFAULT_GENERATOR_FEATURE_FLAGS; - /** * Definition of custom character escapes to use for generators created * by this factory, if any. If null, standard data format specific @@ -235,23 +53,30 @@ public static int collectDefaults() { protected CharacterEscapes _characterEscapes; /** - * Optional helper object that may decorate input sources, to do - * additional processing on input during parsing. + * Separator used between root-level values, if any; null indicates + * "do not add separator". + * Default separator is a single space character. + */ + protected SerializableString _rootValueSeparator = DEFAULT_ROOT_VALUE_SEPARATOR; + + /* + /********************************************************** + /* Symbol table management + /********************************************************** */ - protected InputDecorator _inputDecorator; /** - * Optional helper object that may decorate output object, to do - * additional processing on output during content generation. + * Each factory comes equipped with a shared root symbol table. + * It should not be linked back to the original blueprint, to + * avoid contents from leaking between factories. */ - protected OutputDecorator _outputDecorator; + protected final transient CharsToNameCanonicalizer _rootCharSymbols = CharsToNameCanonicalizer.createRoot(); /** - * Separator used between root-level values, if any; null indicates - * "do not add separator". - * Default separator is a single space character. + * Alternative to the basic symbol table, some stream-based + * parsers use different name canonicalization method. */ - protected SerializableString _rootValueSeparator = DEFAULT_ROOT_VALUE_SEPARATOR; + protected final transient ByteQuadsCanonicalizer _byteSymbolCanonicalizer = ByteQuadsCanonicalizer.createRoot(); /* /********************************************************** @@ -271,26 +96,23 @@ public static int collectDefaults() { */ public JsonFactory() { this(null); } - public JsonFactory(ObjectCodec oc) { _objectCodec = oc; } + public JsonFactory(ObjectCodec oc) { super(oc); } /** * Constructor used when copy()ing a factory instance. */ protected JsonFactory(JsonFactory src, ObjectCodec codec) { - _objectCodec = null; - _factoryFeatures = src._factoryFeatures; - _parserFeatures = src._parserFeatures; - _generatorFeatures = src._generatorFeatures; + super(src, codec); + _objectCodec = codec; _characterEscapes = src._characterEscapes; _inputDecorator = src._inputDecorator; _outputDecorator = src._outputDecorator; _rootValueSeparator = src._rootValueSeparator; - /* 27-Apr-2013, tatu: How about symbol table; should we try to - * reuse shared symbol tables? Could be more efficient that way; - * although can slightly add to concurrency overhead. - */ + // 27-Apr-2013, tatu: How about symbol table; should we try to + // reuse shared symbol tables? Could be more efficient that way; + // although can slightly add to concurrency overhead. } /** @@ -305,21 +127,12 @@ protected JsonFactory(JsonFactory src, ObjectCodec codec) * mapping between codec, factory. Caller has to, then, explicitly * set codec after making the copy. */ + @Override public JsonFactory copy() { - _checkInvalidCopy(JsonFactory.class); - // as per above, do clear ObjectCodec return new JsonFactory(this, null); } - protected void _checkInvalidCopy(Class exp) - { - if (getClass() != exp) { - throw new IllegalStateException("Failed copy(): "+getClass().getName() - +" (version: "+version()+") does not override copy(); it has to"); - } - } - /* /********************************************************** /* Serializable overrides @@ -340,45 +153,6 @@ protected Object readResolve() { /* Capability introspection /********************************************************** */ - - /** - * Introspection method that higher-level functionality may call - * to see whether underlying data format requires a stable ordering - * of object properties or not. - * This is usually used for determining - * whether to force a stable ordering (like alphabetic ordering by name) - * if no ordering if explicitly specified. - *

- * Default implementation returns false as JSON does NOT - * require stable ordering. Formats that require ordering include positional - * textual formats like CSV, and schema-based binary formats - * like Avro. - */ - public boolean requiresPropertyOrdering() { return false; } - - /** - * Introspection method that higher-level functionality may call - * to see whether underlying data format can read and write binary - * data natively; that is, embeded it as-is without using encodings - * such as Base64. - *

- * Default implementation returns false as JSON does not - * support native access: all binary content must use Base64 encoding. - * Most binary formats (like Smile and Avro) support native binary content. - */ - public boolean canHandleBinaryNatively() { return false; } - - /** - * Introspection method that can be used by base factory to check - * whether access using char[] is something that actual - * parser implementations can take advantage of, over having to - * use {@link java.io.Reader}. Sub-types are expected to override - * definition; default implementation (suitable for JSON) alleges - * that optimization are possible; and thereby is likely to try - * to access {@link java.lang.String} content by first copying it into - * recyclable intermediate buffer. - */ - public boolean canUseCharArrays() { return true; } /** * Introspection method that can be used to check whether this @@ -386,10 +160,10 @@ protected Object readResolve() { * use blocking I/O abstractions but instead use a * {@link com.fasterxml.jackson.core.async.NonBlockingInputFeeder}. */ + @Override public boolean canParseAsync() { - // 31-May-2017, tatu: Jackson 2.9 does support async parsing for JSON, - // but not all other formats, so need to do this: - return _isJSONFactory(); + // 31-May-2017, tatu: Jackson 2.9 does support async parsing for JSON + return true; } /** @@ -397,6 +171,7 @@ public boolean canParseAsync() { * {@link JsonParser} produced by this factory would accept, if any; * null returned if none. */ + @Override public Class getFormatReadFeatureType() { return null; } @@ -406,6 +181,7 @@ public Class getFormatReadFeatureType() { * {@link JsonGenerator} produced by this factory would accept, if any; * null returned if none. */ + @Override public Class getFormatWriteFeatureType() { return null; } @@ -423,12 +199,9 @@ public Class getFormatWriteFeatureType() { * generators this factory constructs); individual schema instances * may have further usage restrictions. */ + @Override public boolean canUseSchema(FormatSchema schema) { - if (schema == null){ - return false; - } - String ourFormat = getFormatName(); - return (ourFormat != null) && ourFormat.equals(schema.getSchemaType()); + return false; // no FormatSchema for json } /** @@ -438,31 +211,9 @@ public boolean canUseSchema(FormatSchema schema) { * Note: sub-classes should override this method; default * implementation will return null for all sub-classes */ - public String getFormatName() - { - /* Somewhat nasty check: since we can't make this abstract - * (due to backwards compatibility concerns), need to prevent - * format name "leakage" - */ - if (getClass() == JsonFactory.class) { - return FORMAT_NAME_JSON; - } - return null; - } - - /** - * Method that can be called to determine if a custom - * {@link ObjectCodec} is needed for binding data parsed - * using {@link JsonParser} constructed by this factory - * (which typically also implies the same for serialization - * with {@link JsonGenerator}). - * - * @return True if custom codec is needed with parsers and - * generators created by this factory; false if a general - * {@link ObjectCodec} is enough - */ - public boolean requiresCustomCodec() { - return false; + @Override + public String getFormatName() { + return FORMAT_NAME_JSON; } /* @@ -476,171 +227,29 @@ public Version version() { return PackageVersion.VERSION; } - /* - /********************************************************** - /* Configuration, factory features - /********************************************************** - */ - - /** - * Method for enabling or disabling specified parser feature - * (check {@link JsonParser.Feature} for list of features) - */ - public final JsonFactory configure(JsonFactory.Feature f, boolean state) { - return state ? enable(f) : disable(f); - } - - /** - * Method for enabling specified parser feature - * (check {@link JsonFactory.Feature} for list of features) - */ - public JsonFactory enable(JsonFactory.Feature f) { - _factoryFeatures |= f.getMask(); - return this; - } - - /** - * Method for disabling specified parser features - * (check {@link JsonFactory.Feature} for list of features) - */ - public JsonFactory disable(JsonFactory.Feature f) { - _factoryFeatures &= ~f.getMask(); - return this; - } - - /** - * Checked whether specified parser feature is enabled. - */ - public final boolean isEnabled(JsonFactory.Feature f) { - return (_factoryFeatures & f.getMask()) != 0; - } - - /* - /********************************************************** - /* Configuration, parser configuration - /********************************************************** - */ - - /** - * Method for enabling or disabling specified parser feature - * (check {@link JsonParser.Feature} for list of features) - */ - public final JsonFactory configure(JsonParser.Feature f, boolean state) { - return state ? enable(f) : disable(f); - } - - /** - * Method for enabling specified parser feature - * (check {@link JsonParser.Feature} for list of features) - */ - public JsonFactory enable(JsonParser.Feature f) { - _parserFeatures |= f.getMask(); - return this; - } - - /** - * Method for disabling specified parser features - * (check {@link JsonParser.Feature} for list of features) - */ - public JsonFactory disable(JsonParser.Feature f) { - _parserFeatures &= ~f.getMask(); - return this; - } - - /** - * Checked whether specified parser feature is enabled. - */ - public final boolean isEnabled(JsonParser.Feature f) { - return (_parserFeatures & f.getMask()) != 0; - } - - /** - * Method for getting currently configured input decorator (if any; - * there is no default decorator). - */ - public InputDecorator getInputDecorator() { - return _inputDecorator; - } - - /** - * Method for overriding currently configured input decorator - */ - public JsonFactory setInputDecorator(InputDecorator d) { - _inputDecorator = d; - return this; - } - /* /********************************************************** /* Configuration, generator settings /********************************************************** */ - /** - * Method for enabling or disabling specified generator feature - * (check {@link JsonGenerator.Feature} for list of features) - */ - public final JsonFactory configure(JsonGenerator.Feature f, boolean state) { - return state ? enable(f) : disable(f); - } - - - /** - * Method for enabling specified generator features - * (check {@link JsonGenerator.Feature} for list of features) - */ - public JsonFactory enable(JsonGenerator.Feature f) { - _generatorFeatures |= f.getMask(); - return this; - } - - /** - * Method for disabling specified generator feature - * (check {@link JsonGenerator.Feature} for list of features) - */ - public JsonFactory disable(JsonGenerator.Feature f) { - _generatorFeatures &= ~f.getMask(); - return this; - } - - /** - * Check whether specified generator feature is enabled. - */ - public final boolean isEnabled(JsonGenerator.Feature f) { - return (_generatorFeatures & f.getMask()) != 0; - } - /** * Method for accessing custom escapes factory uses for {@link JsonGenerator}s * it creates. */ + @Override public CharacterEscapes getCharacterEscapes() { return _characterEscapes; } /** * Method for defining custom escapes factory uses for {@link JsonGenerator}s * it creates. */ + @Override public JsonFactory setCharacterEscapes(CharacterEscapes esc) { _characterEscapes = esc; return this; } - /** - * Method for getting currently configured output decorator (if any; - * there is no default decorator). - */ - public OutputDecorator getOutputDecorator() { - return _outputDecorator; - } - - /** - * Method for overriding currently configured output decorator - */ - public JsonFactory setOutputDecorator(OutputDecorator d) { - _outputDecorator = d; - return this; - } - /** * Method that allows overriding String used for separating root-level * JSON values (default is single space character) @@ -648,215 +257,16 @@ public JsonFactory setOutputDecorator(OutputDecorator d) { * @param sep Separator to use, if any; null means that no separator is * automatically added */ + @Override public JsonFactory setRootValueSeparator(String sep) { _rootValueSeparator = (sep == null) ? null : new SerializedString(sep); return this; } + @Override public String getRootValueSeparator() { return (_rootValueSeparator == null) ? null : _rootValueSeparator.getValue(); } - - /* - /********************************************************** - /* Configuration, other - /********************************************************** - */ - - /** - * Method for associating a {@link ObjectCodec} (typically - * a com.fasterxml.jackson.databind.ObjectMapper) - * with this factory (and more importantly, parsers and generators - * it constructs). This is needed to use data-binding methods - * of {@link JsonParser} and {@link JsonGenerator} instances. - */ - public JsonFactory setCodec(ObjectCodec oc) { - _objectCodec = oc; - return this; - } - - public ObjectCodec getCodec() { return _objectCodec; } - - /* - /********************************************************** - /* Parser factories, traditional (blocking) I/O sources - /********************************************************** - */ - - /** - * Method for constructing JSON parser instance to parse - * contents of specified file. - * - *

- * Encoding is auto-detected from contents according to JSON - * specification recommended mechanism. Json specification - * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - * so auto-detection implemented only for this charsets. - * For other charsets use {@link #createParser(java.io.Reader)}. - * - *

- * Underlying input stream (needed for reading contents) - * will be owned (and managed, i.e. closed as need be) by - * the parser, since caller has no access to it. - * - * @param f File that contains JSON content to parse - */ - public JsonParser createParser(File f) throws IOException, JsonParseException { - // true, since we create InputStream from File - IOContext ctxt = _createContext(f, true); - InputStream in = new FileInputStream(f); - return _createParser(_decorate(in, ctxt), ctxt); - } - - /** - * Method for constructing JSON parser instance to parse - * contents of resource reference by given URL. - * - *

- * Encoding is auto-detected from contents according to JSON - * specification recommended mechanism. Json specification - * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - * so auto-detection implemented only for this charsets. - * For other charsets use {@link #createParser(java.io.Reader)}. - * - *

- * Underlying input stream (needed for reading contents) - * will be owned (and managed, i.e. closed as need be) by - * the parser, since caller has no access to it. - * - * @param url URL pointing to resource that contains JSON content to parse - */ - public JsonParser createParser(URL url) throws IOException, JsonParseException { - // true, since we create InputStream from URL - IOContext ctxt = _createContext(url, true); - InputStream in = _optimizedStreamFromURL(url); - return _createParser(_decorate(in, ctxt), ctxt); - } - - /** - * Method for constructing JSON parser instance to parse - * the contents accessed via specified input stream. - *

- * The input stream will not be owned by - * the parser, it will still be managed (i.e. closed if - * end-of-stream is reacher, or parser close method called) - * if (and only if) {@link com.fasterxml.jackson.core.JsonParser.Feature#AUTO_CLOSE_SOURCE} - * is enabled. - *

- * - * Note: no encoding argument is taken since it can always be - * auto-detected as suggested by JSON RFC. Json specification - * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - * so auto-detection implemented only for this charsets. - * For other charsets use {@link #createParser(java.io.Reader)}. - * - * @param in InputStream to use for reading JSON content to parse - */ - public JsonParser createParser(InputStream in) throws IOException, JsonParseException { - IOContext ctxt = _createContext(in, false); - return _createParser(_decorate(in, ctxt), ctxt); - } - - /** - * Method for constructing parser for parsing - * the contents accessed via specified Reader. -

- * The read stream will not be owned by - * the parser, it will still be managed (i.e. closed if - * end-of-stream is reacher, or parser close method called) - * if (and only if) {@link com.fasterxml.jackson.core.JsonParser.Feature#AUTO_CLOSE_SOURCE} - * is enabled. - * - * @param r Reader to use for reading JSON content to parse - */ - public JsonParser createParser(Reader r) throws IOException, JsonParseException { - // false -> we do NOT own Reader (did not create it) - IOContext ctxt = _createContext(r, false); - return _createParser(_decorate(r, ctxt), ctxt); - } - - /** - * Method for constructing parser for parsing - * the contents of given byte array. - */ - public JsonParser createParser(byte[] data) throws IOException, JsonParseException { - IOContext ctxt = _createContext(data, true); - if (_inputDecorator != null) { - InputStream in = _inputDecorator.decorate(ctxt, data, 0, data.length); - if (in != null) { - return _createParser(in, ctxt); - } - } - return _createParser(data, 0, data.length, ctxt); - } - - /** - * Method for constructing parser for parsing - * the contents of given byte array. - * - * @param data Buffer that contains data to parse - * @param offset Offset of the first data byte within buffer - * @param len Length of contents to parse within buffer - */ - public JsonParser createParser(byte[] data, int offset, int len) throws IOException, JsonParseException { - IOContext ctxt = _createContext(data, true); - // [JACKSON-512]: allow wrapping with InputDecorator - if (_inputDecorator != null) { - InputStream in = _inputDecorator.decorate(ctxt, data, offset, len); - if (in != null) { - return _createParser(in, ctxt); - } - } - return _createParser(data, offset, len, ctxt); - } - - /** - * Method for constructing parser for parsing contents of given String. - */ - public JsonParser createParser(String content) throws IOException, JsonParseException { - final int strLen = content.length(); - // Actually, let's use this for medium-sized content, up to 64kB chunk (32kb char) - if ((_inputDecorator != null) || (strLen > 0x8000) || !canUseCharArrays()) { - // easier to just wrap in a Reader than extend InputDecorator; or, if content - // is too long for us to copy it over - return createParser(new StringReader(content)); - } - IOContext ctxt = _createContext(content, true); - char[] buf = ctxt.allocTokenBuffer(strLen); - content.getChars(0, strLen, buf, 0); - return _createParser(buf, 0, strLen, ctxt, true); - } - - /** - * Method for constructing parser for parsing contents of given char array. - */ - public JsonParser createParser(char[] content) throws IOException { - return createParser(content, 0, content.length); - } - - /** - * Method for constructing parser for parsing contents of given char array. - */ - public JsonParser createParser(char[] content, int offset, int len) throws IOException { - if (_inputDecorator != null) { // easier to just wrap in a Reader than extend InputDecorator - return createParser(new CharArrayReader(content, offset, len)); - } - return _createParser(content, offset, len, _createContext(content, true), - // important: buffer is NOT recyclable, as it's from caller - false); - } - - /** - * Optional method for constructing parser for reading contents from specified {@link DataInput} - * instance. - *

- * If this factory does not support {@link DataInput} as source, - * will throw {@link UnsupportedOperationException} - */ - public JsonParser createParser(DataInput in) throws IOException { - IOContext ctxt = _createContext(in, false); - return _createParser(_decorate(in, ctxt), ctxt); - } /* /********************************************************** @@ -864,138 +274,14 @@ public JsonParser createParser(DataInput in) throws IOException { /********************************************************** */ - /** - * Optional method for constructing parser for non-blocking parsing - * via {@link com.fasterxml.jackson.core.async.ByteArrayFeeder} - * interface (accessed using {@link JsonParser#getNonBlockingInputFeeder()} - * from constructed instance). - *

- * If this factory does not support non-blocking parsing (either at all, - * or from byte array), - * will throw {@link UnsupportedOperationException} - */ + @Override public JsonParser createNonBlockingByteArrayParser() throws IOException { - // 17-May-2017, tatu: Need to take care not to accidentally create JSON parser - // for non-JSON input: - _requireJSONFactory("Non-blocking source not (yet?) support for this format (%s)"); IOContext ctxt = _createContext(null, false); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); return new NonBlockingJsonParser(ctxt, _parserFeatures, can); } - /* - /********************************************************** - /* Generator factories - /********************************************************** - */ - - /** - * Method for constructing JSON generator for writing JSON content - * using specified output stream. - * Encoding to use must be specified, and needs to be one of available - * types (as per JSON specification). - *

- * Underlying stream is NOT owned by the generator constructed, - * so that generator will NOT close the output stream when - * {@link JsonGenerator#close} is called (unless auto-closing - * feature, - * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} - * is enabled). - * Using application needs to close it explicitly if this is the case. - *

- * Note: there are formats that use fixed encoding (like most binary data formats) - * and that ignore passed in encoding. - * - * @param out OutputStream to use for writing JSON content - * @param enc Character encoding to use - */ - public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) - throws IOException - { - // false -> we won't manage the stream unless explicitly directed to - IOContext ctxt = _createContext(out, false); - ctxt.setEncoding(enc); - if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(_decorate(out, ctxt), ctxt); - } - Writer w = _createWriter(out, enc, ctxt); - return _createGenerator(_decorate(w, ctxt), ctxt); - } - - /** - * Convenience method for constructing generator that uses default - * encoding of the format (UTF-8 for JSON and most other data formats). - *

- * Note: there are formats that use fixed encoding (like most binary data formats). - */ - public JsonGenerator createGenerator(OutputStream out) throws IOException { - return createGenerator(out, JsonEncoding.UTF8); - } - - /** - * Method for constructing JSON generator for writing JSON content - * using specified Writer. - *

- * Underlying stream is NOT owned by the generator constructed, - * so that generator will NOT close the Reader when - * {@link JsonGenerator#close} is called (unless auto-closing - * feature, - * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} is enabled). - * Using application needs to close it explicitly. - * - * @param w Writer to use for writing JSON content - */ - public JsonGenerator createGenerator(Writer w) throws IOException { - IOContext ctxt = _createContext(w, false); - return _createGenerator(_decorate(w, ctxt), ctxt); - } - - /** - * Method for constructing JSON generator for writing JSON content - * to specified file, overwriting contents it might have (or creating - * it if such file does not yet exist). - * Encoding to use must be specified, and needs to be one of available - * types (as per JSON specification). - *

- * Underlying stream is owned by the generator constructed, - * i.e. generator will handle closing of file when - * {@link JsonGenerator#close} is called. - * - * @param f File to write contents to - * @param enc Character encoding to use - */ - public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException - { - OutputStream out = new FileOutputStream(f); - // true -> yes, we have to manage the stream since we created it - IOContext ctxt = _createContext(out, true); - ctxt.setEncoding(enc); - if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(_decorate(out, ctxt), ctxt); - } - Writer w = _createWriter(out, enc, ctxt); - return _createGenerator(_decorate(w, ctxt), ctxt); - } - - /** - * Method for constructing generator for writing content using specified - * {@link DataOutput} instance. - */ - public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { - return createGenerator(_createDataOutputWrapper(out), enc); - } - - /** - * Convenience method for constructing generator that uses default - * encoding of the format (UTF-8 for JSON and most other data formats). - *

- * Note: there are formats that use fixed encoding (like most binary data formats). - */ - public JsonGenerator createGenerator(DataOutput out) throws IOException { - return createGenerator(_createDataOutputWrapper(out), JsonEncoding.UTF8); - } - /* /********************************************************** /* Factory methods used by factory for creating parser instances, @@ -1003,41 +289,20 @@ public JsonGenerator createGenerator(DataOutput out) throws IOException { /********************************************************** */ - /** - * Overridable factory method that actually instantiates desired parser - * given {@link InputStream} and context object. - *

- * This method is specifically designed to remain - * compatible between minor versions so that sub-classes can count - * on it being called as expected. That is, it is part of official - * interface from sub-class perspective, although not a public - * method available to users of factory implementations. - */ + @Override protected JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException { // As per [JACKSON-259], may want to fully disable canonicalization: return new ByteSourceJsonBootstrapper(ctxt, in).constructParser(_parserFeatures, _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } - /** - * Overridable factory method that actually instantiates parser - * using given {@link Reader} object for reading content. - *

- * This method is specifically designed to remain - * compatible between minor versions so that sub-classes can count - * on it being called as expected. That is, it is part of official - * interface from sub-class perspective, although not a public - * method available to users of factory implementations. - */ + @Override protected JsonParser _createParser(Reader r, IOContext ctxt) throws IOException { return new ReaderBasedJsonParser(ctxt, _parserFeatures, r, _objectCodec, _rootCharSymbols.makeChild(_factoryFeatures)); } - /** - * Overridable factory method that actually instantiates parser - * using given char[] object for accessing content. - */ + @Override protected JsonParser _createParser(char[] data, int offset, int len, IOContext ctxt, boolean recyclable) throws IOException { return new ReaderBasedJsonParser(ctxt, _parserFeatures, null, _objectCodec, @@ -1045,31 +310,16 @@ protected JsonParser _createParser(char[] data, int offset, int len, IOContext c data, offset, offset+len, recyclable); } - /** - * Overridable factory method that actually instantiates parser - * using given {@link Reader} object for reading content - * passed as raw byte array. - *

- * This method is specifically designed to remain - * compatible between minor versions so that sub-classes can count - * on it being called as expected. That is, it is part of official - * interface from sub-class perspective, although not a public - * method available to users of factory implementations. - */ + @Override protected JsonParser _createParser(byte[] data, int offset, int len, IOContext ctxt) throws IOException { return new ByteSourceJsonBootstrapper(ctxt, data, offset, len).constructParser(_parserFeatures, _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } - /** - * Optional factory method, expected to be overridden - */ + @Override protected JsonParser _createParser(DataInput input, IOContext ctxt) throws IOException { - // 13-May-2016, tatu: Need to take care not to accidentally create JSON parser for - // non-JSON input. - _requireJSONFactory("InputData source not (yet?) support for this format (%s)"); // Also: while we can't do full bootstrapping (due to read-ahead limitations), should // at least handle possible UTF-8 BOM int firstByte = ByteSourceJsonBootstrapper.skipUTF8BOM(input); @@ -1080,21 +330,11 @@ protected JsonParser _createParser(DataInput input, IOContext ctxt) throws IOExc /* /********************************************************** - /* Factory methods used by factory for creating generator instances, - /* overridable by sub-classes + /* Factory methods used by factory for creating generator instances /********************************************************** */ - - /** - * Overridable factory method that actually instantiates generator for - * given {@link Writer} and context object. - *

- * This method is specifically designed to remain - * compatible between minor versions so that sub-classes can count - * on it being called as expected. That is, it is part of official - * interface from sub-class perspective, although not a public - * method available to users of factory implementations. - */ + + @Override protected JsonGenerator _createGenerator(Writer out, IOContext ctxt) throws IOException { WriterBasedJsonGenerator gen = new WriterBasedJsonGenerator(ctxt, @@ -1109,16 +349,7 @@ protected JsonGenerator _createGenerator(Writer out, IOContext ctxt) throws IOEx return gen; } - /** - * Overridable factory method that actually instantiates generator for - * given {@link OutputStream} and context object, using UTF-8 encoding. - *

- * This method is specifically designed to remain - * compatible between minor versions so that sub-classes can count - * on it being called as expected. That is, it is part of official - * interface from sub-class perspective, although not a public - * method available to users of factory implementations. - */ + @Override protected JsonGenerator _createUTF8Generator(OutputStream out, IOContext ctxt) throws IOException { UTF8JsonGenerator gen = new UTF8JsonGenerator(ctxt, _generatorFeatures, _objectCodec, out); @@ -1131,168 +362,4 @@ protected JsonGenerator _createUTF8Generator(OutputStream out, IOContext ctxt) t } return gen; } - - protected Writer _createWriter(OutputStream out, JsonEncoding enc, IOContext ctxt) throws IOException - { - // note: this should not get called any more (caller checks, dispatches) - if (enc == JsonEncoding.UTF8) { // We have optimized writer for UTF-8 - return new UTF8Writer(ctxt, out); - } - // not optimal, but should do unless we really care about UTF-16/32 encoding speed - return new OutputStreamWriter(out, enc.getJavaName()); - } - - /* - /********************************************************** - /* Internal factory methods, decorator handling - /********************************************************** - */ - - protected final InputStream _decorate(InputStream in, IOContext ctxt) throws IOException { - if (_inputDecorator != null) { - InputStream in2 = _inputDecorator.decorate(ctxt, in); - if (in2 != null) { - return in2; - } - } - return in; - } - - protected final Reader _decorate(Reader in, IOContext ctxt) throws IOException { - if (_inputDecorator != null) { - Reader in2 = _inputDecorator.decorate(ctxt, in); - if (in2 != null) { - return in2; - } - } - return in; - } - - protected final DataInput _decorate(DataInput in, IOContext ctxt) throws IOException { - if (_inputDecorator != null) { - DataInput in2 = _inputDecorator.decorate(ctxt, in); - if (in2 != null) { - return in2; - } - } - return in; - } - - protected final OutputStream _decorate(OutputStream out, IOContext ctxt) throws IOException { - if (_outputDecorator != null) { - OutputStream out2 = _outputDecorator.decorate(ctxt, out); - if (out2 != null) { - return out2; - } - } - return out; - } - - protected final Writer _decorate(Writer out, IOContext ctxt) throws IOException { - if (_outputDecorator != null) { - Writer out2 = _outputDecorator.decorate(ctxt, out); - if (out2 != null) { - return out2; - } - } - return out; - } - - /* - /********************************************************** - /* Internal factory methods, other - /********************************************************** - */ - - /** - * Method used by factory to create buffer recycler instances - * for parsers and generators. - *

- * Note: only public to give access for ObjectMapper - */ - public BufferRecycler _getBufferRecycler() - { - /* 23-Apr-2015, tatu: Let's allow disabling of buffer recycling - * scheme, for cases where it is considered harmful (possibly - * on Android, for example) - */ - if (Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING.enabledIn(_factoryFeatures)) { - SoftReference ref = _recyclerRef.get(); - BufferRecycler br = (ref == null) ? null : ref.get(); - - if (br == null) { - br = new BufferRecycler(); - _recyclerRef.set(new SoftReference(br)); - } - return br; - } - return new BufferRecycler(); - } - - /** - * Overridable factory method that actually instantiates desired - * context object. - */ - protected IOContext _createContext(Object srcRef, boolean resourceManaged) { - return new IOContext(_getBufferRecycler(), srcRef, resourceManaged); - } - - protected OutputStream _createDataOutputWrapper(DataOutput out) { - return new DataOutputAsStream(out); - } - - /** - * Helper methods used for constructing an optimal stream for - * parsers to use, when input is to be read from an URL. - * This helps when reading file content via URL. - */ - protected InputStream _optimizedStreamFromURL(URL url) throws IOException { - if ("file".equals(url.getProtocol())) { - /* Can not do this if the path refers - * to a network drive on windows. This fixes the problem; - * might not be needed on all platforms (NFS?), but should not - * matter a lot: performance penalty of extra wrapping is more - * relevant when accessing local file system. - */ - String host = url.getHost(); - if (host == null || host.length() == 0) { - // [core#48]: Let's try to avoid probs with URL encoded stuff - String path = url.getPath(); - if (path.indexOf('%') < 0) { - return new FileInputStream(url.getPath()); - - } - // otherwise, let's fall through and let URL decoder do its magic - } - } - return url.openStream(); - } - - /* - /********************************************************** - /* Internal helper methods - /********************************************************** - */ - - /** - * Helper method called to work around the problem of this class both defining - * general API for constructing parsers+generators AND implementing the API - * for JSON handling. Problem here is that when adding new functionality - * via factory methods, it is not possible to leave these methods abstract - * (because we are implementing them for JSON); but there is risk that - * sub-classes do not override them all (plus older version can not implement). - * So a work-around is to add a check to ensure that factory is still one - * used for JSON; and if not, make base implementation of a factory method fail. - */ - private final void _requireJSONFactory(String msg) { - if (!_isJSONFactory()) { - throw new UnsupportedOperationException(String.format(msg, getFormatName())); - } - } - - private final boolean _isJSONFactory() { - // NOTE: since we only really care about whether this is standard JSON-backed factory, - // or its sub-class / delegated to one, no need to check for equality, identity is enough - return getFormatName() == FORMAT_NAME_JSON; - } } diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java index c070809790..c6def8889c 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java @@ -168,5 +168,5 @@ public abstract T treeToValue(TreeNode n, Class valueType) * Accessor for finding underlying data format factory * ({@link JsonFactory}) codec will use for data binding. */ - public abstract JsonFactory getFactory(); + public abstract TokenStreamFactory getFactory(); } diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java new file mode 100644 index 0000000000..f62d8a42e4 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -0,0 +1,833 @@ +/* Jackson JSON-processor. + * + * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi + */ +package com.fasterxml.jackson.core; + +import java.io.*; +import java.lang.ref.SoftReference; +import java.net.URL; + +import com.fasterxml.jackson.core.io.*; +import com.fasterxml.jackson.core.util.BufferRecycler; + +/** + * The main factory class of Jackson streaming package, used to configure and + * construct token reader (aka parser, {@link JsonParser}) + * and token writer (aka generator, {@link JsonGenerator}) + * instances. + *

+ * Factory instances are thread-safe and reusable after configuration + * (if any). Typically applications and services use only a single + * globally shared factory instance, unless they need differently + * configured factories. Factory reuse is important if efficiency matters; + * most recycling of expensive construct is done on per-factory basis. + *

+ * Creation of a factory instance is a light-weight operation. + * + * @since 3.0 (refactored out of {@link JsonFactory}) + */ +@SuppressWarnings("resource") +public abstract class TokenStreamFactory + implements Versioned +{ + /* + /********************************************************** + /* Helper types + /********************************************************** + */ + + /** + * Enumeration that defines all on/off features that can only be + * changed for {@link TokenStreamFactory}. + */ + public enum Feature { + + // // // Symbol handling (interning etc) + + /** + * Feature that determines whether JSON object field names are + * to be canonicalized using {@link String#intern} or not: + * if enabled, all field names will be intern()ed (and caller + * can count on this being true for all such names); if disabled, + * no intern()ing is done. There may still be basic + * canonicalization (that is, same String will be used to represent + * all identical object property names for a single document). + *

+ * Note: this setting only has effect if + * {@link #CANONICALIZE_FIELD_NAMES} is true -- otherwise no + * canonicalization of any sort is done. + *

+ * This setting is enabled by default. + */ + INTERN_FIELD_NAMES(true), + + /** + * Feature that determines whether JSON object field names are + * to be canonicalized (details of how canonicalization is done + * then further specified by + * {@link #INTERN_FIELD_NAMES}). + *

+ * This setting is enabled by default. + */ + CANONICALIZE_FIELD_NAMES(true), + + /** + * Feature that determines what happens if we encounter a case in symbol + * handling where number of hash collisions exceeds a safety threshold + * -- which almost certainly means a denial-of-service attack via generated + * duplicate hash codes. + * If feature is enabled, an {@link IllegalStateException} is + * thrown to indicate the suspected denial-of-service attack; if disabled, processing continues but + * canonicalization (and thereby intern()ing) is disabled) as protective + * measure. + *

+ * This setting is enabled by default. + */ + FAIL_ON_SYMBOL_HASH_OVERFLOW(true), + + /** + * Feature that determines whether we will use {@link BufferRecycler} with + * {@link ThreadLocal} and {@link SoftReference}, for efficient reuse of + * underlying input/output buffers. + * This usually makes sense on normal J2SE/J2EE server-side processing; + * but may not make sense on platforms where {@link SoftReference} handling + * is broken (like Android), or if there are retention issues due to + * {@link ThreadLocal} (see + * Issue #189 + * for a possible case) + *

+ * This setting is enabled by default. + */ + USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING(true) + + ; + + /** + * Whether feature is enabled or disabled by default. + */ + private final boolean _defaultState; + + /** + * Method that calculates bit set (flags) of all features that + * are enabled by default. + */ + public static int collectDefaults() { + int flags = 0; + for (Feature f : values()) { + if (f.enabledByDefault()) { flags |= f.getMask(); } + } + return flags; + } + + private Feature(boolean defaultState) { _defaultState = defaultState; } + + public boolean enabledByDefault() { return _defaultState; } + public boolean enabledIn(int flags) { return (flags & getMask()) != 0; } + public int getMask() { return (1 << ordinal()); } + } + + /* + /********************************************************** + /* Constants + /********************************************************** + */ + + /** + * Bitfield (set of flags) of all factory features that are enabled by default. + */ + protected final static int DEFAULT_FACTORY_FEATURE_FLAGS = TokenStreamFactory.Feature.collectDefaults(); + + /** + * Bitfield (set of flags) of all parser features that are enabled + * by default. + */ + protected final static int DEFAULT_PARSER_FEATURE_FLAGS = JsonParser.Feature.collectDefaults(); + + /** + * Bitfield (set of flags) of all generator features that are enabled + * by default. + */ + protected final static int DEFAULT_GENERATOR_FEATURE_FLAGS = JsonGenerator.Feature.collectDefaults(); + + /* + /********************************************************** + /* Buffer recycling support + /********************************************************** + */ + + /** + * This ThreadLocal contains a {@link java.lang.ref.SoftReference} + * to a {@link BufferRecycler} used to provide a low-cost + * buffer recycling between reader and writer instances. + */ + final protected static ThreadLocal> _recyclerRef + = new ThreadLocal>(); + + /* + /********************************************************** + /* Configuration + /********************************************************** + */ + + /** + * Currently enabled factory features. + */ + protected int _factoryFeatures = DEFAULT_FACTORY_FEATURE_FLAGS; + + /** + * Currently enabled parser features. + */ + protected int _parserFeatures = DEFAULT_PARSER_FEATURE_FLAGS; + + /** + * Currently enabled generator features. + */ + protected int _generatorFeatures = DEFAULT_GENERATOR_FEATURE_FLAGS; + + /* + /********************************************************** + /* Construction + /********************************************************** + */ + + /** + * Default constructor used to create factory instances. + * Creation of a factory instance is a light-weight operation, + * but it is still a good idea to reuse limited number of + * factory instances (and quite often just a single instance): + * factories are used as context for storing some reused + * processing objects (such as symbol tables parsers use) + * and this reuse only works within context of a single + * factory instance. + */ + public TokenStreamFactory() { } + + /** + * Constructor used when copy()ing a factory instance. + */ + protected TokenStreamFactory(TokenStreamFactory src) + { + _factoryFeatures = src._factoryFeatures; + _parserFeatures = src._parserFeatures; + _generatorFeatures = src._generatorFeatures; + } + + /** + * Method for constructing a new {@link TokenStreamFactory} that has + * the same settings as this instance, but is otherwise + * independent (i.e. nothing is actually shared, symbol tables + * are separate). + * Note that {@link ObjectCodec} reference is not copied but is + * set to null; caller typically needs to set it after calling + * this method. Reason for this is that the codec is used for + * callbacks, and assumption is that there is strict 1-to-1 + * mapping between codec, factory. Caller has to, then, explicitly + * set codec after making the copy. + */ + public abstract TokenStreamFactory copy(); + + /* + /********************************************************** + /* Capability introspection + /********************************************************** + */ + + /** + * Introspection method that higher-level functionality may call + * to see whether underlying data format requires a stable ordering + * of object properties or not. + * This is usually used for determining + * whether to force a stable ordering (like alphabetic ordering by name) + * if no ordering if explicitly specified. + *

+ * Default implementation returns false as JSON does NOT + * require stable ordering. Formats that require ordering include positional + * textual formats like CSV, and schema-based binary formats + * like Avro. + */ + public boolean requiresPropertyOrdering() { return false; } + + /** + * Introspection method that higher-level functionality may call + * to see whether underlying data format can read and write binary + * data natively; that is, embeded it as-is without using encodings + * such as Base64. + *

+ * Default implementation returns false as JSON does not + * support native access: all binary content must use Base64 encoding. + * Most binary formats (like Smile and Avro) support native binary content. + */ + public boolean canHandleBinaryNatively() { return false; } + + /** + * Introspection method that can be used by base factory to check + * whether access using char[] is something that actual + * parser implementations can take advantage of, over having to + * use {@link java.io.Reader}. Sub-types are expected to override + * definition; default implementation (suitable for JSON) alleges + * that optimization are possible; and thereby is likely to try + * to access {@link java.lang.String} content by first copying it into + * recyclable intermediate buffer. + */ + public boolean canUseCharArrays() { return true; } + + /** + * Introspection method that can be used to check whether this + * factory can create non-blocking parsers: parsers that do not + * use blocking I/O abstractions but instead use a + * {@link com.fasterxml.jackson.core.async.NonBlockingInputFeeder}. + */ + public abstract boolean canParseAsync(); + + /** + * Method for accessing kind of {@link FormatFeature} that a parser + * {@link JsonParser} produced by this factory would accept, if any; + * null returned if none. + */ + public Class getFormatReadFeatureType() { + return null; + } + + /** + * Method for accessing kind of {@link FormatFeature} that a parser + * {@link JsonGenerator} produced by this factory would accept, if any; + * null returned if none. + */ + public Class getFormatWriteFeatureType() { + return null; + } + /* + /********************************************************** + /* Format detection functionality + /********************************************************** + */ + + /** + * Method that can be used to quickly check whether given schema + * is something that parsers and/or generators constructed by this + * factory could use. Note that this means possible use, at the level + * of data format (i.e. schema is for same data format as parsers and + * generators this factory constructs); individual schema instances + * may have further usage restrictions. + */ + public abstract boolean canUseSchema(FormatSchema schema); + + /** + * Method that returns short textual id identifying format + * this factory supports. + *

+ * Note: sub-classes should override this method; default + * implementation will return null for all sub-classes + */ + public abstract String getFormatName(); + + /* + /********************************************************** + /* Versioned + /********************************************************** + */ + + @Override + public abstract Version version(); + + /* + /********************************************************** + /* Configuration, factory features + /********************************************************** + */ + + /** + * Method for enabling or disabling specified parser feature + * (check {@link JsonParser.Feature} for list of features) + */ + public final TokenStreamFactory configure(TokenStreamFactory.Feature f, boolean state) { + return state ? enable(f) : disable(f); + } + + /** + * Method for enabling specified parser feature + * (check {@link TokenStreamFactory.Feature} for list of features) + */ + public TokenStreamFactory enable(TokenStreamFactory.Feature f) { + _factoryFeatures |= f.getMask(); + return this; + } + + /** + * Method for disabling specified parser features + * (check {@link TokenStreamFactory.Feature} for list of features) + */ + public TokenStreamFactory disable(TokenStreamFactory.Feature f) { + _factoryFeatures &= ~f.getMask(); + return this; + } + + /** + * Checked whether specified parser feature is enabled. + */ + public final boolean isEnabled(TokenStreamFactory.Feature f) { + return (_factoryFeatures & f.getMask()) != 0; + } + + /* + /********************************************************** + /* Configuration, parser features + /********************************************************** + */ + + /** + * Method for enabling or disabling specified parser feature + * (check {@link JsonParser.Feature} for list of features) + */ + public final TokenStreamFactory configure(JsonParser.Feature f, boolean state) { + return state ? enable(f) : disable(f); + } + + /** + * Method for enabling specified parser feature + * (check {@link JsonParser.Feature} for list of features) + */ + public TokenStreamFactory enable(JsonParser.Feature f) { + _parserFeatures |= f.getMask(); + return this; + } + + /** + * Method for disabling specified parser features + * (check {@link JsonParser.Feature} for list of features) + */ + public TokenStreamFactory disable(JsonParser.Feature f) { + _parserFeatures &= ~f.getMask(); + return this; + } + + /** + * Checked whether specified parser feature is enabled. + */ + public final boolean isEnabled(JsonParser.Feature f) { + return (_parserFeatures & f.getMask()) != 0; + } + + /* + /********************************************************** + /* Configuration, generator features + /********************************************************** + */ + + /** + * Method for enabling or disabling specified generator feature + * (check {@link JsonGenerator.Feature} for list of features) + */ + public final TokenStreamFactory configure(JsonGenerator.Feature f, boolean state) { + return state ? enable(f) : disable(f); + } + + /** + * Method for enabling specified generator features + * (check {@link JsonGenerator.Feature} for list of features) + */ + public TokenStreamFactory enable(JsonGenerator.Feature f) { + _generatorFeatures |= f.getMask(); + return this; + } + + /** + * Method for disabling specified generator feature + * (check {@link JsonGenerator.Feature} for list of features) + */ + public TokenStreamFactory disable(JsonGenerator.Feature f) { + _generatorFeatures &= ~f.getMask(); + return this; + } + + /** + * Check whether specified generator feature is enabled. + */ + public final boolean isEnabled(JsonGenerator.Feature f) { + return (_generatorFeatures & f.getMask()) != 0; + } + + /* + /********************************************************** + /* Configuration, input/output decorators, modifiers + /********************************************************** + */ + + /** + * Method for getting currently configured input decorator (if any; + * there is no default decorator). + */ + public abstract InputDecorator getInputDecorator(); + + /** + * Method for overriding currently configured input decorator + */ + public abstract TokenStreamFactory setInputDecorator(InputDecorator d); + + /** + * Method for getting currently configured output decorator (if any; + * there is no default decorator). + */ + public abstract OutputDecorator getOutputDecorator(); + + /** + * Method for overriding currently configured output decorator + */ + public abstract TokenStreamFactory setOutputDecorator(OutputDecorator d); + + /** + * Method for accessing custom escapes factory uses for {@link JsonGenerator}s + * it creates. + */ + public CharacterEscapes getCharacterEscapes() { return null; } + + /** + * Method for defining custom escapes factory uses for {@link JsonGenerator}s + * it creates. + */ + public TokenStreamFactory setCharacterEscapes(CharacterEscapes esc) { + return _unsupported(); + } + + public String getRootValueSeparator() { return null; } + + /** + * Method that allows overriding String used for separating root-level + * JSON values (default is single space character) + * + * @param sep Separator to use, if any; null means that no separator is + * automatically added + */ + public TokenStreamFactory setRootValueSeparator(String sep) { + return _unsupported(); + } + + /* + /********************************************************** + /* Configuration, other + /********************************************************** + */ + + /** + * Method for associating a {@link ObjectCodec} (typically + * a com.fasterxml.jackson.databind.ObjectMapper) + * with this factory (and more importantly, parsers and generators + * it constructs). This is needed to use data-binding methods + * of {@link JsonParser} and {@link JsonGenerator} instances. + */ + public abstract TokenStreamFactory setCodec(ObjectCodec oc); + + public abstract ObjectCodec getCodec(); + + /* + /********************************************************** + /* Parser factories, traditional (blocking) I/O sources + /********************************************************** + */ + + /** + * Method for constructing JSON parser instance to parse + * contents of specified file. + * + *

+ * Encoding is auto-detected from contents according to JSON + * specification recommended mechanism. Json specification + * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, + * so auto-detection implemented only for this charsets. + * For other charsets use {@link #createParser(java.io.Reader)}. + * + *

+ * Underlying input stream (needed for reading contents) + * will be owned (and managed, i.e. closed as need be) by + * the parser, since caller has no access to it. + * + * @param f File that contains JSON content to parse + */ + public abstract JsonParser createParser(File f) throws IOException, JsonParseException; + + /** + * Method for constructing JSON parser instance to parse + * contents of resource reference by given URL. + * + *

+ * Encoding is auto-detected from contents according to JSON + * specification recommended mechanism. Json specification + * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, + * so auto-detection implemented only for this charsets. + * For other charsets use {@link #createParser(java.io.Reader)}. + * + *

+ * Underlying input stream (needed for reading contents) + * will be owned (and managed, i.e. closed as need be) by + * the parser, since caller has no access to it. + * + * @param url URL pointing to resource that contains JSON content to parse + */ + public abstract JsonParser createParser(URL url) throws IOException, JsonParseException; + + /** + * Method for constructing JSON parser instance to parse + * the contents accessed via specified input stream. + *

+ * The input stream will not be owned by + * the parser, it will still be managed (i.e. closed if + * end-of-stream is reacher, or parser close method called) + * if (and only if) {@link com.fasterxml.jackson.core.JsonParser.Feature#AUTO_CLOSE_SOURCE} + * is enabled. + *

+ * + * Note: no encoding argument is taken since it can always be + * auto-detected as suggested by JSON RFC. Json specification + * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, + * so auto-detection implemented only for this charsets. + * For other charsets use {@link #createParser(java.io.Reader)}. + * + * @param in InputStream to use for reading JSON content to parse + */ + public abstract JsonParser createParser(InputStream in) throws IOException, JsonParseException; + + /** + * Method for constructing parser for parsing + * the contents accessed via specified Reader. +

+ * The read stream will not be owned by + * the parser, it will still be managed (i.e. closed if + * end-of-stream is reacher, or parser close method called) + * if (and only if) {@link com.fasterxml.jackson.core.JsonParser.Feature#AUTO_CLOSE_SOURCE} + * is enabled. + * + * @param r Reader to use for reading JSON content to parse + */ + public abstract JsonParser createParser(Reader r) throws IOException, JsonParseException; + + /** + * Method for constructing parser for parsing + * the contents of given byte array. + */ + public JsonParser createParser(byte[] data) throws IOException, JsonParseException { + return createParser(data, 0, data.length); + } + + /** + * Method for constructing parser for parsing + * the contents of given byte array. + * + * @param data Buffer that contains data to parse + * @param offset Offset of the first data byte within buffer + * @param len Length of contents to parse within buffer + */ + public abstract JsonParser createParser(byte[] data, int offset, int len) throws IOException, JsonParseException; + + /** + * Method for constructing parser for parsing contents of given String. + */ + public abstract JsonParser createParser(String content) throws IOException, JsonParseException; + + /** + * Method for constructing parser for parsing contents of given char array. + */ + public JsonParser createParser(char[] content) throws IOException { + return createParser(content, 0, content.length); + } + + /** + * Method for constructing parser for parsing contents of given char array. + */ + public abstract JsonParser createParser(char[] content, int offset, int len) throws IOException; + + /** + * Optional method for constructing parser for reading contents from specified {@link DataInput} + * instance. + *

+ * If this factory does not support {@link DataInput} as source, + * will throw {@link UnsupportedOperationException} + */ + public abstract JsonParser createParser(DataInput in) throws IOException; + + /* + /********************************************************** + /* Parser factories, non-blocking (async) sources + /********************************************************** + */ + + /** + * Optional method for constructing parser for non-blocking parsing + * via {@link com.fasterxml.jackson.core.async.ByteArrayFeeder} + * interface (accessed using {@link JsonParser#getNonBlockingInputFeeder()} + * from constructed instance). + *

+ * If this factory does not support non-blocking parsing (either at all, + * or from byte array), + * will throw {@link UnsupportedOperationException} + */ + public JsonParser createNonBlockingByteArrayParser() throws IOException { + return _unsupported("Non-blocking source not (yet?) support for this format ("+getFormatName()+")"); + } + + /* + /********************************************************** + /* Generator factories + /********************************************************** + */ + + /** + * Method for constructing JSON generator for writing JSON content + * using specified output stream. + * Encoding to use must be specified, and needs to be one of available + * types (as per JSON specification). + *

+ * Underlying stream is NOT owned by the generator constructed, + * so that generator will NOT close the output stream when + * {@link JsonGenerator#close} is called (unless auto-closing + * feature, + * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} + * is enabled). + * Using application needs to close it explicitly if this is the case. + *

+ * Note: there are formats that use fixed encoding (like most binary data formats) + * and that ignore passed in encoding. + * + * @param out OutputStream to use for writing JSON content + * @param enc Character encoding to use + */ + public abstract JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) + throws IOException; + + /** + * Convenience method for constructing generator that uses default + * encoding of the format (UTF-8 for JSON and most other data formats). + *

+ * Note: there are formats that use fixed encoding (like most binary data formats). + */ + public JsonGenerator createGenerator(OutputStream out) throws IOException { + return createGenerator(out, JsonEncoding.UTF8); + } + + /** + * Method for constructing JSON generator for writing JSON content + * using specified Writer. + *

+ * Underlying stream is NOT owned by the generator constructed, + * so that generator will NOT close the Reader when + * {@link JsonGenerator#close} is called (unless auto-closing + * feature, + * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} is enabled). + * Using application needs to close it explicitly. + * + * @param w Writer to use for writing JSON content + */ + public abstract JsonGenerator createGenerator(Writer w) throws IOException; + + /** + * Method for constructing JSON generator for writing JSON content + * to specified file, overwriting contents it might have (or creating + * it if such file does not yet exist). + * Encoding to use must be specified, and needs to be one of available + * types (as per JSON specification). + *

+ * Underlying stream is owned by the generator constructed, + * i.e. generator will handle closing of file when + * {@link JsonGenerator#close} is called. + * + * @param f File to write contents to + * @param enc Character encoding to use + */ + public abstract JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException; + + /** + * Method for constructing generator for writing content using specified + * {@link DataOutput} instance. + */ + public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { + return createGenerator(_createDataOutputWrapper(out), enc); + } + + /** + * Convenience method for constructing generator that uses default + * encoding of the format (UTF-8 for JSON and most other data formats). + *

+ * Note: there are formats that use fixed encoding (like most binary data formats). + */ + public JsonGenerator createGenerator(DataOutput out) throws IOException { + return createGenerator(_createDataOutputWrapper(out), JsonEncoding.UTF8); + } + + /* + /********************************************************** + /* Internal factory methods, other + /********************************************************** + */ + + /** + * Method used by factory to create buffer recycler instances + * for parsers and generators. + *

+ * Note: only public to give access for ObjectMapper + */ + public BufferRecycler _getBufferRecycler() + { + /* 23-Apr-2015, tatu: Let's allow disabling of buffer recycling + * scheme, for cases where it is considered harmful (possibly + * on Android, for example) + */ + if (Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING.enabledIn(_factoryFeatures)) { + SoftReference ref = _recyclerRef.get(); + BufferRecycler br = (ref == null) ? null : ref.get(); + + if (br == null) { + br = new BufferRecycler(); + _recyclerRef.set(new SoftReference(br)); + } + return br; + } + return new BufferRecycler(); + } + + /** + * Overridable factory method that actually instantiates desired + * context object. + */ + protected IOContext _createContext(Object srcRef, boolean resourceManaged) { + return new IOContext(_getBufferRecycler(), srcRef, resourceManaged); + } + + protected OutputStream _createDataOutputWrapper(DataOutput out) { + return new DataOutputAsStream(out); + } + + /** + * Helper methods used for constructing an optimal stream for + * parsers to use, when input is to be read from an URL. + * This helps when reading file content via URL. + */ + protected InputStream _optimizedStreamFromURL(URL url) throws IOException { + if ("file".equals(url.getProtocol())) { + /* Can not do this if the path refers + * to a network drive on windows. This fixes the problem; + * might not be needed on all platforms (NFS?), but should not + * matter a lot: performance penalty of extra wrapping is more + * relevant when accessing local file system. + */ + String host = url.getHost(); + if (host == null || host.length() == 0) { + // [core#48]: Let's try to avoid probs with URL encoded stuff + String path = url.getPath(); + if (path.indexOf('%') < 0) { + return new FileInputStream(url.getPath()); + + } + // otherwise, let's fall through and let URL decoder do its magic + } + } + return url.openStream(); + } + + protected T _unsupported() { + return _unsupported("Operation not supported for this format (%s)", getFormatName()); + } + + protected T _unsupported(String str, Object... args) { + throw new UnsupportedOperationException(String.format(str, args)); + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecoratableFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecoratableFactory.java new file mode 100644 index 0000000000..26ad251c35 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/base/DecoratableFactory.java @@ -0,0 +1,367 @@ +package com.fasterxml.jackson.core.base; + +import java.io.*; +import java.net.URL; + +import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.io.*; + +/** + * Intermediate base implementation for factories that allow decorators + * for input and output. + * + * @since 3.0 + */ +@SuppressWarnings("resource") +public abstract class DecoratableFactory + extends TokenStreamFactory +{ + /* + /********************************************************** + /* Configuration + /********************************************************** + */ + + /** + * Object that implements conversion functionality between + * Java objects and JSON content. For base JsonFactory implementation + * usually not set by default, but can be explicitly set. + * Sub-classes (like @link org.codehaus.jackson.map.MappingJsonFactory} + * usually provide an implementation. + */ + protected ObjectCodec _objectCodec; + + /** + * Optional helper object that may decorate input sources, to do + * additional processing on input during parsing. + */ + protected InputDecorator _inputDecorator; + + /** + * Optional helper object that may decorate output object, to do + * additional processing on output during content generation. + */ + protected OutputDecorator _outputDecorator; + + /* + /********************************************************** + /* Construction + /********************************************************** + */ + + protected DecoratableFactory() { this(null); } + + protected DecoratableFactory(ObjectCodec oc) { + super(); + _objectCodec = oc; + } + + /** + * Constructor used when copy()ing a factory instance. + */ + protected DecoratableFactory(DecoratableFactory src, ObjectCodec codec) { + super(src); + _objectCodec = codec; + } + + /* + /********************************************************** + /* Configuration + /********************************************************** + */ + + /** + * Method for associating a {@link ObjectCodec} (typically + * a com.fasterxml.jackson.databind.ObjectMapper) + * with this factory (and more importantly, parsers and generators + * it constructs). This is needed to use data-binding methods + * of {@link JsonParser} and {@link JsonGenerator} instances. + */ + @Override + public DecoratableFactory setCodec(ObjectCodec oc) { + _objectCodec = oc; + return this; + } + + @Override + public ObjectCodec getCodec() { return _objectCodec; } + + /** + * Method for getting currently configured output decorator (if any; + * there is no default decorator). + */ + @Override + public OutputDecorator getOutputDecorator() { + return _outputDecorator; + } + + /** + * Method for overriding currently configured output decorator + */ + @Override + public DecoratableFactory setOutputDecorator(OutputDecorator d) { + _outputDecorator = d; + return this; + } + + /** + * Method for getting currently configured input decorator (if any; + * there is no default decorator). + */ + @Override + public InputDecorator getInputDecorator() { + return _inputDecorator; + } + + /** + * Method for overriding currently configured input decorator + */ + @Override + public DecoratableFactory setInputDecorator(InputDecorator d) { + _inputDecorator = d; + return this; + } + + /* + /********************************************************** + /* Factory methods: parsers + /********************************************************** + */ + + @Override + public JsonParser createParser(File f) throws IOException { + // true, since we create InputStream from File + IOContext ctxt = _createContext(f, true); + InputStream in = new FileInputStream(f); + return _createParser(_decorate(in, ctxt), ctxt); + } + + @Override + public JsonParser createParser(URL url) throws IOException { + // true, since we create InputStream from URL + IOContext ctxt = _createContext(url, true); + InputStream in = _optimizedStreamFromURL(url); + return _createParser(_decorate(in, ctxt), ctxt); + } + + @Override + public JsonParser createParser(InputStream in) throws IOException { + IOContext ctxt = _createContext(in, false); + return _createParser(_decorate(in, ctxt), ctxt); + } + + @Override + public JsonParser createParser(Reader r) throws IOException { + // false -> we do NOT own Reader (did not create it) + IOContext ctxt = _createContext(r, false); + return _createParser(_decorate(r, ctxt), ctxt); + } + + @Override + public JsonParser createParser(byte[] data) throws IOException { + IOContext ctxt = _createContext(data, true); + if (_inputDecorator != null) { + InputStream in = _inputDecorator.decorate(ctxt, data, 0, data.length); + if (in != null) { + return _createParser(in, ctxt); + } + } + return _createParser(data, 0, data.length, ctxt); + } + + @Override + public JsonParser createParser(byte[] data, int offset, int len) throws IOException { + IOContext ctxt = _createContext(data, true); + if (_inputDecorator != null) { + InputStream in = _inputDecorator.decorate(ctxt, data, offset, len); + if (in != null) { + return _createParser(in, ctxt); + } + } + return _createParser(data, offset, len, ctxt); + } + + @Override + public JsonParser createParser(String content) throws IOException { + final int strLen = content.length(); + // Actually, let's use this for medium-sized content, up to 64kB chunk (32kb char) + if ((_inputDecorator != null) || (strLen > 0x8000) || !canUseCharArrays()) { + // easier to just wrap in a Reader than extend InputDecorator; or, if content + // is too long for us to copy it over + return createParser(new StringReader(content)); + } + IOContext ctxt = _createContext(content, true); + char[] buf = ctxt.allocTokenBuffer(strLen); + content.getChars(0, strLen, buf, 0); + return _createParser(buf, 0, strLen, ctxt, true); + } + + @Override + public JsonParser createParser(char[] content, int offset, int len) throws IOException { + if (_inputDecorator != null) { // easier to just wrap in a Reader than extend InputDecorator + return createParser(new CharArrayReader(content, offset, len)); + } + return _createParser(content, offset, len, _createContext(content, true), + // important: buffer is NOT recyclable, as it's from caller + false); + } + + @Override + public JsonParser createParser(DataInput in) throws IOException { + IOContext ctxt = _createContext(in, false); + return _createParser(_decorate(in, ctxt), ctxt); + } + + protected abstract JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException; + + protected abstract JsonParser _createParser(Reader r, IOContext ctxt) throws IOException; + + protected abstract JsonParser _createParser(byte[] data, int offset, int len, IOContext ctxt) throws IOException; + + protected abstract JsonParser _createParser(char[] data, int offset, int len, IOContext ctxt, + boolean recyclable) throws IOException; + + protected abstract JsonParser _createParser(DataInput input, IOContext ctxt) throws IOException; + + /* + /********************************************************** + /* Factory methods: generators + /********************************************************** + */ + + @Override + public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) + throws IOException + { + // false -> we won't manage the stream unless explicitly directed to + IOContext ctxt = _createContext(out, false); + ctxt.setEncoding(enc); + if (enc == JsonEncoding.UTF8) { + return _createUTF8Generator(_decorate(out, ctxt), ctxt); + } + Writer w = _createWriter(out, enc, ctxt); + return _createGenerator(_decorate(w, ctxt), ctxt); + } + + @Override + public JsonGenerator createGenerator(Writer w) throws IOException { + IOContext ctxt = _createContext(w, false); + return _createGenerator(_decorate(w, ctxt), ctxt); + } + + @Override + public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException + { + OutputStream out = new FileOutputStream(f); + // true -> yes, we have to manage the stream since we created it + IOContext ctxt = _createContext(out, true); + ctxt.setEncoding(enc); + if (enc == JsonEncoding.UTF8) { + return _createUTF8Generator(_decorate(out, ctxt), ctxt); + } + Writer w = _createWriter(out, enc, ctxt); + return _createGenerator(_decorate(w, ctxt), ctxt); + } + + /** + * Overridable factory method that actually instantiates generator for + * given {@link Writer} and context object. + *

+ * This method is specifically designed to remain + * compatible between minor versions so that sub-classes can count + * on it being called as expected. That is, it is part of official + * interface from sub-class perspective, although not a public + * method available to users of factory implementations. + */ + protected abstract JsonGenerator _createGenerator(Writer out, IOContext ctxt) throws IOException; + + /** + * Overridable factory method that actually instantiates generator for + * given {@link OutputStream} and context object, using UTF-8 encoding. + *

+ * This method is specifically designed to remain + * compatible between minor versions so that sub-classes can count + * on it being called as expected. That is, it is part of official + * interface from sub-class perspective, although not a public + * method available to users of factory implementations. + */ + protected abstract JsonGenerator _createUTF8Generator(OutputStream out, IOContext ctxt) throws IOException; + + protected Writer _createWriter(OutputStream out, JsonEncoding enc, IOContext ctxt) throws IOException + { + // note: this should not get called any more (caller checks, dispatches) + if (enc == JsonEncoding.UTF8) { // We have optimized writer for UTF-8 + return new UTF8Writer(ctxt, out); + } + // not optimal, but should do unless we really care about UTF-16/32 encoding speed + return new OutputStreamWriter(out, enc.getJavaName()); + } + + /* + /********************************************************** + /* Decorators, input + /********************************************************** + */ + + protected InputStream _decorate(InputStream in, IOContext ctxt) throws IOException + { + if (_inputDecorator != null) { + InputStream in2 = _inputDecorator.decorate(ctxt, in); + if (in2 != null) { + return in2; + } + } + return in; + } + + protected Reader _decorate(Reader in, IOContext ctxt) throws IOException + { + if (_inputDecorator != null) { + Reader in2 = _inputDecorator.decorate(ctxt, in); + if (in2 != null) { + return in2; + } + } + return in; + } + + protected DataInput _decorate(DataInput in, IOContext ctxt) throws IOException + { + if (_inputDecorator != null) { + DataInput in2 = _inputDecorator.decorate(ctxt, in); + if (in2 != null) { + return in2; + } + } + return in; + } + + /* + /********************************************************** + /* Decorators, output + /********************************************************** + */ + + protected OutputStream _decorate(OutputStream out, IOContext ctxt) throws IOException + { + if (_outputDecorator != null) { + OutputStream out2 = _outputDecorator.decorate(ctxt, out); + if (out2 != null) { + return out2; + } + } + return out; + } + + protected Writer _decorate(Writer out, IOContext ctxt) throws IOException + { + if (_outputDecorator != null) { + Writer out2 = _outputDecorator.decorate(ctxt, out); + if (out2 != null) { + return out2; + } + } + return out; + } + +} diff --git a/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java b/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java index c4c4be1b0d..7349a4a70c 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java +++ b/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java @@ -12,14 +12,6 @@ * Note that this class can be used in two roles: first, as a static * utility class for loading purposes, and second, as a singleton * loader of per-module version information. - *

- * Note that method for accessing version information changed between versions - * 2.1 and 2.2; earlier code used file named "VERSION.txt"; but this has serious - * performance issues on some platforms (Android), so a replacement system - * was implemented to use class generation and dynamic class loading. - *

- * Note that functionality for reading "VERSION.txt" was removed completely - * from Jackson 2.6. */ public class VersionUtil { diff --git a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java index f803187ddb..c0347fdf5a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java @@ -14,10 +14,11 @@ /** * Unit tests for class {@link UTF8DataInputJsonParser}. * - * @date 2017-09-18 * @see UTF8DataInputJsonParser - **/ -public class UTF8DataInputJsonParserTest extends BaseTest { + */ +@SuppressWarnings("resource") +public class UTF8DataInputJsonParserTest extends BaseTest +{ @Test public void test_decodeBase64ThrowsEOFException() throws IOException { BufferRecycler bufferRecycler = new BufferRecycler(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java b/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java index 136d7ed114..0a40e44caf 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java @@ -40,6 +40,7 @@ public void testAppendFourBytesWithPositive() { assertEquals(0, byteArrayBuilder.toByteArray()[1]); assertEquals(0, byteArrayBuilder.toByteArray()[2]); assertEquals(2, byteArrayBuilder.toByteArray()[3]); + byteArrayBuilder.close(); } public void testAppendTwoBytesWithZero() { @@ -51,6 +52,7 @@ public void testAppendTwoBytesWithZero() { assertEquals(2, byteArrayBuilder.size()); assertEquals(0, byteArrayBuilder.toByteArray()[0]); + byteArrayBuilder.close(); } public void testFinishCurrentSegment() { @@ -60,8 +62,9 @@ public void testFinishCurrentSegment() { assertEquals(3, byteArrayBuilder.getCurrentSegmentLength()); - byte[] byteArray = byteArrayBuilder.finishCurrentSegment(); + /*byte[] byteArray =*/ byteArrayBuilder.finishCurrentSegment(); assertEquals(0, byteArrayBuilder.getCurrentSegmentLength()); + byteArrayBuilder.close(); } } \ No newline at end of file From e96b1ab59b5b1ed3abc01b30c4e423c03698d906 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 30 Sep 2017 11:29:11 -0700 Subject: [PATCH 015/394] renaming --- .../com/fasterxml/jackson/core/JsonFactory.java | 4 ++-- ...tableFactory.java => DecoratableTSFactory.java} | 14 +++++++------- 2 files changed, 9 insertions(+), 9 deletions(-) rename src/main/java/com/fasterxml/jackson/core/base/{DecoratableFactory.java => DecoratableTSFactory.java} (96%) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index 6444a81af3..51cda3a0d3 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -6,7 +6,7 @@ import java.io.*; -import com.fasterxml.jackson.core.base.DecoratableFactory; +import com.fasterxml.jackson.core.base.DecoratableTSFactory; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.json.*; import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; @@ -20,7 +20,7 @@ * JSON-encoded content. */ public class JsonFactory - extends DecoratableFactory + extends DecoratableTSFactory implements java.io.Serializable { private static final long serialVersionUID = 1; diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecoratableFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecoratableTSFactory.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/base/DecoratableFactory.java rename to src/main/java/com/fasterxml/jackson/core/base/DecoratableTSFactory.java index 26ad251c35..a3996ff3e8 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecoratableFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecoratableTSFactory.java @@ -13,7 +13,7 @@ * @since 3.0 */ @SuppressWarnings("resource") -public abstract class DecoratableFactory +public abstract class DecoratableTSFactory extends TokenStreamFactory { /* @@ -49,9 +49,9 @@ public abstract class DecoratableFactory /********************************************************** */ - protected DecoratableFactory() { this(null); } + protected DecoratableTSFactory() { this(null); } - protected DecoratableFactory(ObjectCodec oc) { + protected DecoratableTSFactory(ObjectCodec oc) { super(); _objectCodec = oc; } @@ -59,7 +59,7 @@ protected DecoratableFactory(ObjectCodec oc) { /** * Constructor used when copy()ing a factory instance. */ - protected DecoratableFactory(DecoratableFactory src, ObjectCodec codec) { + protected DecoratableTSFactory(DecoratableTSFactory src, ObjectCodec codec) { super(src); _objectCodec = codec; } @@ -78,7 +78,7 @@ protected DecoratableFactory(DecoratableFactory src, ObjectCodec codec) { * of {@link JsonParser} and {@link JsonGenerator} instances. */ @Override - public DecoratableFactory setCodec(ObjectCodec oc) { + public DecoratableTSFactory setCodec(ObjectCodec oc) { _objectCodec = oc; return this; } @@ -99,7 +99,7 @@ public OutputDecorator getOutputDecorator() { * Method for overriding currently configured output decorator */ @Override - public DecoratableFactory setOutputDecorator(OutputDecorator d) { + public DecoratableTSFactory setOutputDecorator(OutputDecorator d) { _outputDecorator = d; return this; } @@ -117,7 +117,7 @@ public InputDecorator getInputDecorator() { * Method for overriding currently configured input decorator */ @Override - public DecoratableFactory setInputDecorator(InputDecorator d) { + public DecoratableTSFactory setInputDecorator(InputDecorator d) { _inputDecorator = d; return this; } From 85c2d5d1c1ff14ff19cd6f819012a9366d81f201 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 30 Sep 2017 19:16:33 -0700 Subject: [PATCH 016/394] Further refactoring of `JsonFactory` --- .../fasterxml/jackson/core/JsonFactory.java | 4 +- .../jackson/core/base/BinaryTSFactory.java | 162 ++++++++++++++++ .../jackson/core/base/DecorableTSFactory.java | 168 +++++++++++++++++ ...leTSFactory.java => TextualTSFactory.java} | 177 +----------------- 4 files changed, 341 insertions(+), 170 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java create mode 100644 src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java rename src/main/java/com/fasterxml/jackson/core/base/{DecoratableTSFactory.java => TextualTSFactory.java} (60%) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index 51cda3a0d3..a9af24804e 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -6,7 +6,7 @@ import java.io.*; -import com.fasterxml.jackson.core.base.DecoratableTSFactory; +import com.fasterxml.jackson.core.base.TextualTSFactory; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.json.*; import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; @@ -20,7 +20,7 @@ * JSON-encoded content. */ public class JsonFactory - extends DecoratableTSFactory + extends TextualTSFactory implements java.io.Serializable { private static final long serialVersionUID = 1; diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java new file mode 100644 index 0000000000..740f009c07 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -0,0 +1,162 @@ +package com.fasterxml.jackson.core.base; + +import java.io.*; +import java.net.URL; + +import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.io.IOContext; + +/** + * Intermediate {@link TokenStreamFactory} sub-class used as the base for + * binary (non-textual) data formats. + */ +@SuppressWarnings("resource") +public abstract class BinaryTSFactory extends DecorableTSFactory +{ + /* + /********************************************************** + /* Construction + /********************************************************** + */ + + protected BinaryTSFactory() { super(); } + + protected BinaryTSFactory(ObjectCodec codec) { super(codec); } + + /** + * Constructor used when copy()ing a factory instance. + */ + protected BinaryTSFactory(BinaryTSFactory src, ObjectCodec codec) { + super(src, codec); + } + + /* + /********************************************************** + /* Factory methods: parsers + /********************************************************** + */ + + @Override + public JsonParser createParser(File f) throws IOException { + // true, since we create InputStream from File + IOContext ctxt = _createContext(f, true); + InputStream in = new FileInputStream(f); + return _createParser(_decorate(in, ctxt), ctxt); + } + + @Override + public JsonParser createParser(URL url) throws IOException { + // true, since we create InputStream from URL + IOContext ctxt = _createContext(url, true); + InputStream in = _optimizedStreamFromURL(url); + return _createParser(_decorate(in, ctxt), ctxt); + } + + @Override + public JsonParser createParser(InputStream in) throws IOException { + IOContext ctxt = _createContext(in, false); + return _createParser(_decorate(in, ctxt), ctxt); + } + + @Override + public JsonParser createParser(Reader r) throws IOException { + return _nonByteSource(); + } + + @Override + public JsonParser createParser(byte[] data) throws IOException { + IOContext ctxt = _createContext(data, true); + if (_inputDecorator != null) { + InputStream in = _inputDecorator.decorate(ctxt, data, 0, data.length); + if (in != null) { + return _createParser(in, ctxt); + } + } + return _createParser(data, 0, data.length, ctxt); + } + + @Override + public JsonParser createParser(byte[] data, int offset, int len) throws IOException { + IOContext ctxt = _createContext(data, true); + if (_inputDecorator != null) { + InputStream in = _inputDecorator.decorate(ctxt, data, offset, len); + if (in != null) { + return _createParser(in, ctxt); + } + } + return _createParser(data, offset, len, ctxt); + } + + @Override + public JsonParser createParser(String content) throws IOException { + return _nonByteSource(); + } + + @Override + public JsonParser createParser(char[] content, int offset, int len) throws IOException { + return _nonByteSource(); + } + + @Override + public JsonParser createParser(DataInput in) throws IOException { + IOContext ctxt = _createContext(in, false); + return _createParser(_decorate(in, ctxt), ctxt); + } + + protected abstract JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException; + + protected abstract JsonParser _createParser(byte[] data, int offset, int len, IOContext ctxt) throws IOException; + + protected abstract JsonParser _createParser(DataInput input, IOContext ctxt) throws IOException; + + /* + /********************************************************** + /* Factory methods: generators + /********************************************************** + */ + + @Override + public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) + throws IOException + { + // false -> we won't manage the stream unless explicitly directed to + IOContext ctxt = _createContext(out, false); + ctxt.setEncoding(enc); + return _createGenerator(_decorate(out, ctxt), ctxt); + } + + @Override + public JsonGenerator createGenerator(Writer w) throws IOException { + return _nonByteTarget(); + } + + @Override + public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException + { + OutputStream out = new FileOutputStream(f); + // true -> yes, we have to manage the stream since we created it + IOContext ctxt = _createContext(out, true); + ctxt.setEncoding(enc); + return _createGenerator(_decorate(out, ctxt), ctxt); + } + + /** + * Overridable factory method that actually instantiates generator for + * given {@link OutputStream} and context object, using UTF-8 encoding. + *

+ * This method is specifically designed to remain + * compatible between minor versions so that sub-classes can count + * on it being called as expected. That is, it is part of official + * interface from sub-class perspective, although not a public + * method available to users of factory implementations. + */ + protected abstract JsonGenerator _createGenerator(OutputStream out, IOContext ctxt) throws IOException; + + protected T _nonByteSource() throws IOException { + throw new UnsupportedOperationException("Can not create parser for character-based (not byte-based) source"); + } + + protected T _nonByteTarget() throws IOException { + throw new UnsupportedOperationException("Can not create generator for character-based (not byte-based) target"); + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java new file mode 100644 index 0000000000..02fc0cd0c5 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -0,0 +1,168 @@ +package com.fasterxml.jackson.core.base; + +import java.io.*; + +import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.io.*; + +/** + * Intermediate base {@link TokenStreamFactory} implementation that offers support for + * streams that allow decoration of low-level input sources and output targets. + * + * @since 3.0 + */ +public abstract class DecorableTSFactory + extends TokenStreamFactory +{ + /* + /********************************************************** + /* Configuration + /********************************************************** + */ + + /** + * Object that implements conversion functionality between + * Java objects and JSON content. For base JsonFactory implementation + * usually not set by default, but can be explicitly set. + * Sub-classes (like @link org.codehaus.jackson.map.MappingJsonFactory} + * usually provide an implementation. + */ + protected ObjectCodec _objectCodec; + + /** + * Optional helper object that may decorate input sources, to do + * additional processing on input during parsing. + */ + protected InputDecorator _inputDecorator; + + /** + * Optional helper object that may decorate output object, to do + * additional processing on output during content generation. + */ + protected OutputDecorator _outputDecorator; + + /* + /********************************************************** + /* Construction + /********************************************************** + */ + + protected DecorableTSFactory() { this(null); } + + protected DecorableTSFactory(ObjectCodec oc) { + super(); + _objectCodec = oc; + } + + /** + * Constructor used when copy()ing a factory instance. + */ + protected DecorableTSFactory(DecorableTSFactory src, ObjectCodec codec) { + super(src); + _objectCodec = codec; + } + + /* + /********************************************************** + /* Configuration + /********************************************************** + */ + + @Override + public DecorableTSFactory setCodec(ObjectCodec oc) { + _objectCodec = oc; + return this; + } + + @Override + public ObjectCodec getCodec() { return _objectCodec; } + + @Override + public OutputDecorator getOutputDecorator() { + return _outputDecorator; + } + + @Override + public DecorableTSFactory setOutputDecorator(OutputDecorator d) { + _outputDecorator = d; + return this; + } + + @Override + public InputDecorator getInputDecorator() { + return _inputDecorator; + } + + @Override + public DecorableTSFactory setInputDecorator(InputDecorator d) { + _inputDecorator = d; + return this; + } + + /* + /********************************************************** + /* Decorators, input + /********************************************************** + */ + + protected InputStream _decorate(InputStream in, IOContext ctxt) throws IOException + { + if (_inputDecorator != null) { + InputStream in2 = _inputDecorator.decorate(ctxt, in); + if (in2 != null) { + return in2; + } + } + return in; + } + + protected Reader _decorate(Reader in, IOContext ctxt) throws IOException + { + if (_inputDecorator != null) { + Reader in2 = _inputDecorator.decorate(ctxt, in); + if (in2 != null) { + return in2; + } + } + return in; + } + + protected DataInput _decorate(DataInput in, IOContext ctxt) throws IOException + { + if (_inputDecorator != null) { + DataInput in2 = _inputDecorator.decorate(ctxt, in); + if (in2 != null) { + return in2; + } + } + return in; + } + + /* + /********************************************************** + /* Decorators, output + /********************************************************** + */ + + protected OutputStream _decorate(OutputStream out, IOContext ctxt) throws IOException + { + if (_outputDecorator != null) { + OutputStream out2 = _outputDecorator.decorate(ctxt, out); + if (out2 != null) { + return out2; + } + } + return out; + } + + protected Writer _decorate(Writer out, IOContext ctxt) throws IOException + { + if (_outputDecorator != null) { + Writer out2 = _outputDecorator.decorate(ctxt, out); + if (out2 != null) { + return out2; + } + } + return out; + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecoratableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java similarity index 60% rename from src/main/java/com/fasterxml/jackson/core/base/DecoratableTSFactory.java rename to src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index a3996ff3e8..82cb9a3131 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecoratableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -4,122 +4,31 @@ import java.net.URL; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.*; +import com.fasterxml.jackson.core.io.IOContext; +import com.fasterxml.jackson.core.io.UTF8Writer; /** - * Intermediate base implementation for factories that allow decorators - * for input and output. - * - * @since 3.0 + * Intermediate {@link TokenStreamFactory} sub-class used as the base for + * textual data formats. */ @SuppressWarnings("resource") -public abstract class DecoratableTSFactory - extends TokenStreamFactory +public abstract class TextualTSFactory extends DecorableTSFactory { - /* - /********************************************************** - /* Configuration - /********************************************************** - */ - - /** - * Object that implements conversion functionality between - * Java objects and JSON content. For base JsonFactory implementation - * usually not set by default, but can be explicitly set. - * Sub-classes (like @link org.codehaus.jackson.map.MappingJsonFactory} - * usually provide an implementation. - */ - protected ObjectCodec _objectCodec; - - /** - * Optional helper object that may decorate input sources, to do - * additional processing on input during parsing. - */ - protected InputDecorator _inputDecorator; - - /** - * Optional helper object that may decorate output object, to do - * additional processing on output during content generation. - */ - protected OutputDecorator _outputDecorator; - /* /********************************************************** /* Construction /********************************************************** */ - protected DecoratableTSFactory() { this(null); } + protected TextualTSFactory() { super(); } - protected DecoratableTSFactory(ObjectCodec oc) { - super(); - _objectCodec = oc; - } + protected TextualTSFactory(ObjectCodec codec) { super(codec); } /** * Constructor used when copy()ing a factory instance. */ - protected DecoratableTSFactory(DecoratableTSFactory src, ObjectCodec codec) { - super(src); - _objectCodec = codec; - } - - /* - /********************************************************** - /* Configuration - /********************************************************** - */ - - /** - * Method for associating a {@link ObjectCodec} (typically - * a com.fasterxml.jackson.databind.ObjectMapper) - * with this factory (and more importantly, parsers and generators - * it constructs). This is needed to use data-binding methods - * of {@link JsonParser} and {@link JsonGenerator} instances. - */ - @Override - public DecoratableTSFactory setCodec(ObjectCodec oc) { - _objectCodec = oc; - return this; - } - - @Override - public ObjectCodec getCodec() { return _objectCodec; } - - /** - * Method for getting currently configured output decorator (if any; - * there is no default decorator). - */ - @Override - public OutputDecorator getOutputDecorator() { - return _outputDecorator; - } - - /** - * Method for overriding currently configured output decorator - */ - @Override - public DecoratableTSFactory setOutputDecorator(OutputDecorator d) { - _outputDecorator = d; - return this; - } - - /** - * Method for getting currently configured input decorator (if any; - * there is no default decorator). - */ - @Override - public InputDecorator getInputDecorator() { - return _inputDecorator; - } - - /** - * Method for overriding currently configured input decorator - */ - @Override - public DecoratableTSFactory setInputDecorator(InputDecorator d) { - _inputDecorator = d; - return this; + protected TextualTSFactory(TextualTSFactory src, ObjectCodec codec) { + super(src, codec); } /* @@ -296,72 +205,4 @@ protected Writer _createWriter(OutputStream out, JsonEncoding enc, IOContext ctx // not optimal, but should do unless we really care about UTF-16/32 encoding speed return new OutputStreamWriter(out, enc.getJavaName()); } - - /* - /********************************************************** - /* Decorators, input - /********************************************************** - */ - - protected InputStream _decorate(InputStream in, IOContext ctxt) throws IOException - { - if (_inputDecorator != null) { - InputStream in2 = _inputDecorator.decorate(ctxt, in); - if (in2 != null) { - return in2; - } - } - return in; - } - - protected Reader _decorate(Reader in, IOContext ctxt) throws IOException - { - if (_inputDecorator != null) { - Reader in2 = _inputDecorator.decorate(ctxt, in); - if (in2 != null) { - return in2; - } - } - return in; - } - - protected DataInput _decorate(DataInput in, IOContext ctxt) throws IOException - { - if (_inputDecorator != null) { - DataInput in2 = _inputDecorator.decorate(ctxt, in); - if (in2 != null) { - return in2; - } - } - return in; - } - - /* - /********************************************************** - /* Decorators, output - /********************************************************** - */ - - protected OutputStream _decorate(OutputStream out, IOContext ctxt) throws IOException - { - if (_outputDecorator != null) { - OutputStream out2 = _outputDecorator.decorate(ctxt, out); - if (out2 != null) { - return out2; - } - } - return out; - } - - protected Writer _decorate(Writer out, IOContext ctxt) throws IOException - { - if (_outputDecorator != null) { - Writer out2 = _outputDecorator.decorate(ctxt, out); - if (out2 != null) { - return out2; - } - } - return out; - } - } From 09e9fbf1e6bc512a22dbe95defcb777c381c16d4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 30 Sep 2017 19:51:09 -0700 Subject: [PATCH 017/394] ... --- .../fasterxml/jackson/core/JsonFactory.java | 16 ++++------ .../jackson/core/TokenStreamFactory.java | 12 -------- .../jackson/core/base/BinaryTSFactory.java | 12 ++++++++ .../jackson/core/base/TextualTSFactory.java | 30 +++++++++++++++++++ .../jackson/core/Base64VariantTest.java | 1 + .../core/util/JsonParserSequenceTest.java | 4 ++- 6 files changed, 51 insertions(+), 24 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index a9af24804e..a22e29ca41 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -154,6 +154,11 @@ protected Object readResolve() { /********************************************************** */ + @Override + public Version version() { + return PackageVersion.VERSION; + } + /** * Introspection method that can be used to check whether this * factory can create non-blocking parsers: parsers that do not @@ -216,17 +221,6 @@ public String getFormatName() { return FORMAT_NAME_JSON; } - /* - /********************************************************** - /* Versioned - /********************************************************** - */ - - @Override - public Version version() { - return PackageVersion.VERSION; - } - /* /********************************************************** /* Configuration, generator settings diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index f62d8a42e4..471d2a1349 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -260,18 +260,6 @@ protected TokenStreamFactory(TokenStreamFactory src) */ public boolean canHandleBinaryNatively() { return false; } - /** - * Introspection method that can be used by base factory to check - * whether access using char[] is something that actual - * parser implementations can take advantage of, over having to - * use {@link java.io.Reader}. Sub-types are expected to override - * definition; default implementation (suitable for JSON) alleges - * that optimization are possible; and thereby is likely to try - * to access {@link java.lang.String} content by first copying it into - * recyclable intermediate buffer. - */ - public boolean canUseCharArrays() { return true; } - /** * Introspection method that can be used to check whether this * factory can create non-blocking parsers: parsers that do not diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 740f009c07..68501e1608 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -30,6 +30,18 @@ protected BinaryTSFactory(BinaryTSFactory src, ObjectCodec codec) { super(src, codec); } + /* + /********************************************************** + /* Default introspection + /********************************************************** + */ + + @Override + public boolean canHandleBinaryNatively() { + // binary formats tend to support native inclusion: + return true; + } + /* /********************************************************** /* Factory methods: parsers diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 82cb9a3131..1f1e97888f 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -31,6 +31,36 @@ protected TextualTSFactory(TextualTSFactory src, ObjectCodec codec) { super(src, codec); } + /* + /********************************************************** + /* Default introspection + /********************************************************** + */ + + @Override + public boolean canHandleBinaryNatively() { + // typically textual formats need escaping like Base64 so: + return false; + } + + /* + /********************************************************** + /* Extended capabilities for textual formats (only) + /********************************************************** + */ + + /** + * Introspection method that can be used by base factory to check + * whether access using char[] is something that actual + * parser implementations can take advantage of, over having to + * use {@link java.io.Reader}. Sub-types are expected to override + * definition; default implementation (suitable for JSON) alleges + * that optimization are possible; and thereby is likely to try + * to access {@link java.lang.String} content by first copying it into + * recyclable intermediate buffer. + */ + public boolean canUseCharArrays() { return true; } + /* /********************************************************** /* Factory methods: parsers diff --git a/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java b/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java index cddab1f02d..ee4d599979 100644 --- a/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java +++ b/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java @@ -12,6 +12,7 @@ * @date 2017-09-18 * @see Base64Variant **/ +@SuppressWarnings("resource") public class Base64VariantTest extends BaseTest { @Test public void testDecodeTaking2ArgumentsThrowsIllegalArgumentException() { diff --git a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java index e10a551f55..baa15ddf71 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java @@ -19,7 +19,9 @@ * @date 2017-09-18 * @see JsonParserSequence **/ -public class JsonParserSequenceTest extends BaseTest { +@SuppressWarnings("resource") +public class JsonParserSequenceTest extends BaseTest +{ @Test public void testClose() throws IOException { BufferRecycler bufferRecycler = new BufferRecycler(); From cdd20a909b51d4b45303e0867555bab0cf843254 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 30 Sep 2017 21:21:56 -0700 Subject: [PATCH 018/394] ... --- .../fasterxml/jackson/core/JsonFactory.java | 19 ++----------------- 1 file changed, 2 insertions(+), 17 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index a22e29ca41..f99c068aa4 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -159,40 +159,25 @@ public Version version() { return PackageVersion.VERSION; } - /** - * Introspection method that can be used to check whether this - * factory can create non-blocking parsers: parsers that do not - * use blocking I/O abstractions but instead use a - * {@link com.fasterxml.jackson.core.async.NonBlockingInputFeeder}. - */ @Override public boolean canParseAsync() { // 31-May-2017, tatu: Jackson 2.9 does support async parsing for JSON return true; } - /** - * Method for accessing kind of {@link FormatFeature} that a parser - * {@link JsonParser} produced by this factory would accept, if any; - * null returned if none. - */ @Override public Class getFormatReadFeatureType() { return null; } - /** - * Method for accessing kind of {@link FormatFeature} that a parser - * {@link JsonGenerator} produced by this factory would accept, if any; - * null returned if none. - */ @Override public Class getFormatWriteFeatureType() { return null; } + /* /********************************************************** - /* Format detection functionality + /* Format support /********************************************************** */ From 1fe80436b1c9273a53c6b26552d420ad68a87b11 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 4 Oct 2017 22:03:23 -0700 Subject: [PATCH 019/394] Fix #410 --- release-notes/VERSION | 3 +- .../fasterxml/jackson/core/FormatFeature.java | 7 - .../fasterxml/jackson/core/JsonFactory.java | 53 ++++---- .../fasterxml/jackson/core/JsonGenerator.java | 123 ++--------------- .../fasterxml/jackson/core/ObjectCodec.java | 1 + .../jackson/core/ObjectReadContext.java | 13 ++ .../jackson/core/ObjectWriteContext.java | 59 ++++++++ .../jackson/core/TokenStreamFactory.java | 126 +++++++++++++++++- .../jackson/core/base/BinaryTSFactory.java | 23 +--- .../jackson/core/base/GeneratorBase.java | 35 +---- .../jackson/core/base/TextualTSFactory.java | 96 ++++++++----- .../fasterxml/jackson/core/io/IOContext.java | 19 ++- .../jackson/core/json/JsonGeneratorImpl.java | 40 ++++-- .../jackson/core/json/UTF8JsonGenerator.java | 19 ++- .../core/json/WriterBasedJsonGenerator.java | 10 +- .../core/util/JsonGeneratorDelegate.java | 29 +--- .../{ => util}/JsonpCharacterEscapes.java | 5 +- .../core/JsonpCharacterEscapesTest.java | 2 + .../fasterxml/jackson/core/TestVersions.java | 7 +- .../core/json/GeneratorFeaturesTest.java | 18 --- .../jackson/core/json/TestCustomEscaping.java | 1 + .../jackson/core/json/TestUtf8Generator.java | 4 +- 22 files changed, 372 insertions(+), 321 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java create mode 100644 src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java rename src/main/java/com/fasterxml/jackson/core/{ => util}/JsonpCharacterEscapes.java (93%) diff --git a/release-notes/VERSION b/release-notes/VERSION index 14043185a9..5a83c2740d 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -19,4 +19,5 @@ JSON library. #402: Remove dataformat-auto-detection functionality #408: Rename `JsonFactory` as `TokenStreamFactory`, split JSON-specific into `JsonFactory` - +#410: Add `ObjectWriteContext` abstraction for databind to pass config, state to + `JsonGenerator` on construction diff --git a/src/main/java/com/fasterxml/jackson/core/FormatFeature.java b/src/main/java/com/fasterxml/jackson/core/FormatFeature.java index e775e4ce30..dda9104dd5 100644 --- a/src/main/java/com/fasterxml/jackson/core/FormatFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/FormatFeature.java @@ -5,13 +5,6 @@ * Interface used since Java Enums can not extend classes or other Enums, but * they can implement interfaces; and as such we may be able to use limited * amount of generic functionality. - *

- * Note that this type is only implemented by non-JSON formats: - * types {@link JsonParser.Feature} and {@link JsonGenerator.Feature} do NOT - * implement it. This is to make it easier to avoid ambiguity with method - * calls. - * - * @since 2.6 (to be fully used in 2.7 and beyond) */ public interface FormatFeature { diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index f99c068aa4..4381022069 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -37,7 +37,7 @@ public class JsonFactory */ public final static String FORMAT_NAME_JSON = "JSON"; - private final static SerializableString DEFAULT_ROOT_VALUE_SEPARATOR = DefaultPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR; + public final static SerializableString DEFAULT_ROOT_VALUE_SEPARATOR = DefaultPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR; /* /********************************************************** @@ -109,12 +109,8 @@ protected JsonFactory(JsonFactory src, ObjectCodec codec) _inputDecorator = src._inputDecorator; _outputDecorator = src._outputDecorator; _rootValueSeparator = src._rootValueSeparator; - - // 27-Apr-2013, tatu: How about symbol table; should we try to - // reuse shared symbol tables? Could be more efficient that way; - // although can slightly add to concurrency overhead. } - + /** * Method for constructing a new {@link JsonFactory} that has * the same settings as this instance, but is otherwise @@ -161,7 +157,7 @@ public Version version() { @Override public boolean canParseAsync() { - // 31-May-2017, tatu: Jackson 2.9 does support async parsing for JSON + // Jackson 2.9 and later do support async parsing for JSON return true; } @@ -270,7 +266,6 @@ public JsonParser createNonBlockingByteArrayParser() throws IOException @Override protected JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException { - // As per [JACKSON-259], may want to fully disable canonicalization: return new ByteSourceJsonBootstrapper(ctxt, in).constructParser(_parserFeatures, _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @@ -314,31 +309,33 @@ protected JsonParser _createParser(DataInput input, IOContext ctxt) throws IOExc */ @Override - protected JsonGenerator _createGenerator(Writer out, IOContext ctxt) throws IOException + protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, + Writer out, IOContext ctxt) throws IOException { - WriterBasedJsonGenerator gen = new WriterBasedJsonGenerator(ctxt, - _generatorFeatures, _objectCodec, out); - if (_characterEscapes != null) { - gen.setCharacterEscapes(_characterEscapes); - } - SerializableString rootSep = _rootValueSeparator; - if (rootSep != DEFAULT_ROOT_VALUE_SEPARATOR) { - gen.setRootValueSeparator(rootSep); + SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); + CharacterEscapes charEsc = writeCtxt.getCharacterEscapes(); + if (charEsc == null) { + charEsc = _characterEscapes; } - return gen; + // NOTE: JSON generator does not use schema; has no format-specific features + return new WriterBasedJsonGenerator(ctxt, + writeCtxt.getGeneratorFeatures(_generatorFeatures), _objectCodec, out, + rootSep, charEsc, writeCtxt.getPrettyPrinter()); } @Override - protected JsonGenerator _createUTF8Generator(OutputStream out, IOContext ctxt) throws IOException { - UTF8JsonGenerator gen = new UTF8JsonGenerator(ctxt, - _generatorFeatures, _objectCodec, out); - if (_characterEscapes != null) { - gen.setCharacterEscapes(_characterEscapes); - } - SerializableString rootSep = _rootValueSeparator; - if (rootSep != DEFAULT_ROOT_VALUE_SEPARATOR) { - gen.setRootValueSeparator(rootSep); + protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, + OutputStream out, IOContext ctxt) throws IOException + { + SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); + CharacterEscapes charEsc = writeCtxt.getCharacterEscapes(); + if (charEsc == null) { + charEsc = _characterEscapes; } - return gen; + // NOTE: JSON generator does not use schema; has no format-specific features + + return new UTF8JsonGenerator(ctxt, + writeCtxt.getGeneratorFeatures(_generatorFeatures), _objectCodec, out, + rootSep, charEsc, writeCtxt.getPrettyPrinter()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 673b087eb6..2588f7a070 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -126,8 +126,6 @@ public enum Feature { *

* Feature is disabled by default, so default output mode is used; this generally * depends on how {@link BigDecimal} has been created. - * - * @since 2.3 */ WRITE_BIGDECIMAL_AS_PLAIN(false), @@ -167,8 +165,6 @@ public enum Feature { * mode. *

* Feature is disabled by default. - * - * @since Xxx */ // ESCAPE_UTF8_SURROGATES(false), @@ -186,8 +182,6 @@ public enum Feature { * due to having to store and check additional information. *

* Feature is disabled by default. - * - * @since 2.3 */ STRICT_DUPLICATE_DETECTION(false), @@ -208,8 +202,6 @@ public enum Feature { * Feature is disabled by default, meaning that if the underlying data format * requires knowledge of all properties to output, attempts to write an unknown * property will result in a {@link JsonProcessingException} - * - * @since 2.5 */ IGNORE_UNKNOWN(false), ; @@ -239,27 +231,11 @@ private Feature(boolean defaultState) { public boolean enabledByDefault() { return _defaultState; } - /** - * @since 2.3 - */ public boolean enabledIn(int flags) { return (flags & _mask) != 0; } public int getMask() { return _mask; } } - /* - /********************************************************** - /* Configuration - /********************************************************** - */ - - /** - * Object that handles pretty-printing (usually additional - * white space to make results more human-readable) during - * output. If null, no pretty-printing is done. - */ - protected PrettyPrinter _cfgPrettyPrinter; - /* /********************************************************** /* Construction, initialization @@ -335,74 +311,18 @@ public final JsonGenerator configure(Feature f, boolean state) { * * @return Bit mask that defines current states of all standard {@link JsonGenerator.Feature}s. */ - public abstract int getFeatureMask(); - - /** - * Bulk set method for (re)setting states of all standard {@link Feature}s - * - * @param values Bitmask that defines which {@link Feature}s are enabled - * and which disabled - * - * @return This parser object, to allow chaining of calls - * - * @deprecated Since 2.7, use {@link #overrideStdFeatures(int, int)} instead -- remove from 2.9 - */ - @Deprecated - public abstract JsonGenerator setFeatureMask(int values); - - /** - * Bulk set method for (re)setting states of features specified by mask. - * Functionally equivalent to - * - * int oldState = getFeatureMask(); - * int newState = (oldState & ~mask) | (values & mask); - * setFeatureMask(newState); - * - * but preferred as this lets caller more efficiently specify actual changes made. - * - * @param values Bit mask of set/clear state for features to change - * @param mask Bit mask of features to change - */ - public JsonGenerator overrideStdFeatures(int values, int mask) { - int oldState = getFeatureMask(); - int newState = (oldState & ~mask) | (values & mask); - return setFeatureMask(newState); - } + public abstract int getGeneratorFeatures(); /** * Bulk access method for getting state of all {@link FormatFeature}s, format-specific * on/off configuration settings. * * @return Bit mask that defines current states of all standard {@link FormatFeature}s. - * - * @since 2.6 */ public int getFormatFeatures() { return 0; } - - /** - * Bulk set method for (re)setting states of {@link FormatFeature}s, - * by specifying values (set / clear) along with a mask, to determine - * which features to change, if any. - *

- * Default implementation will simply throw an exception to indicate that - * the generator implementation does not support any {@link FormatFeature}s. - * - * @param values Bit mask of set/clear state for features to change - * @param mask Bit mask of features to change - * - * @since 2.6 - */ - public JsonGenerator overrideFormatFeatures(int values, int mask) { - throw new IllegalArgumentException("No FormatFeatures defined for generator of type "+getClass().getName()); - /* - int oldState = getFeatureMask(); - int newState = (oldState & ~mask) | (values & mask); - return setFeatureMask(newState); - */ - } - + /* /********************************************************** /* Public API, Schema configuration @@ -432,8 +352,6 @@ public void setSchema(FormatSchema schema) { /** * Method for accessing Schema that this parser uses, if any. * Default implementation returns null. - * - * @since 2.1 */ public FormatSchema getSchema() { return null; } @@ -455,18 +373,15 @@ public void setSchema(FormatSchema schema) { * @return Generator itself (this), to allow chaining */ public JsonGenerator setPrettyPrinter(PrettyPrinter pp) { - _cfgPrettyPrinter = pp; - return this; + return _reportUnsupportedOperation(); } /** * Accessor for checking whether this generator has a configured * {@link PrettyPrinter}; returns it if so, null if none configured. - * - * @since 2.1 */ public PrettyPrinter getPrettyPrinter() { - return _cfgPrettyPrinter; + return null; } /** @@ -516,11 +431,13 @@ public PrettyPrinter getPrettyPrinter() { public int getHighestEscapedChar() { return 0; } /** - * Method for accessing custom escapes factory uses for {@link JsonGenerator}s + * Method for accessing custom escapes generator uses for {@link JsonGenerator}s * it creates. */ public CharacterEscapes getCharacterEscapes() { return null; } + // 04-Oct-2017, tatu: Would like to remove this method, but alas JSONP-support + // does require it... /** * Method for defining custom escapes factory uses for {@link JsonGenerator}s * it creates. @@ -529,27 +446,12 @@ public PrettyPrinter getPrettyPrinter() { */ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) { return this; } - /** - * Method that allows overriding String used for separating root-level - * JSON values (default is single space character) - *

- * Default implementation throws {@link UnsupportedOperationException}. - * - * @param sep Separator to use, if any; null means that no separator is - * automatically added - * - * @since 2.1 - */ - public JsonGenerator setRootValueSeparator(SerializableString sep) { - throw new UnsupportedOperationException(); - } - /* /********************************************************** /* Public API, output state access /********************************************************** */ - + /** * Method that can be used to get access to object that is used * as target for generated output; this is usually either @@ -1951,19 +1853,16 @@ public void copyCurrentStructure(JsonParser p) throws IOException * Note that sub-classes may override this method to add more detail * or use a {@link JsonGenerationException} sub-class. */ - protected void _reportError(String msg) throws JsonGenerationException { + protected T _reportError(String msg) throws JsonGenerationException { throw new JsonGenerationException(msg, this); } - protected final void _throwInternal() { VersionUtil.throwInternal(); } + protected void _throwInternal() { VersionUtil.throwInternal(); } - protected void _reportUnsupportedOperation() { + protected T _reportUnsupportedOperation() { throw new UnsupportedOperationException("Operation not supported by generator of type "+getClass().getName()); } - /** - * @since 2.8 - */ protected final void _verifyOffsets(int arrayLength, int offset, int length) { if ((offset < 0) || (offset + length) > arrayLength) { diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java index c6def8889c..ad2c5a9003 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java @@ -21,6 +21,7 @@ * defined in the "jackson-databind". */ public abstract class ObjectCodec +//@Deprecated // since 3.0 -- or possibly removed in 3.0? extends TreeCodec implements Versioned { diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java new file mode 100644 index 0000000000..256cc8c89a --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java @@ -0,0 +1,13 @@ +package com.fasterxml.jackson.core; + +/** + * Defines API for accessing configuration and state exposed by + * higher level databind + * functionality during read (token stream to Object deserialization) process. + * Access is mostly needed during construction of + * {@link JsonParser} instances by {@link TokenStreamFactory}. + * + * @since 3.0 + */ +public interface ObjectReadContext { +} diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java new file mode 100644 index 0000000000..0af0e46279 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -0,0 +1,59 @@ +package com.fasterxml.jackson.core; + +import com.fasterxml.jackson.core.io.CharacterEscapes; + +/** + * Defines API for accessing configuration and state exposed by + * higher level databind + * functionality during write (Object to token stream serialization) process. + * Access is mostly needed during construction of + * {@link JsonGenerator} instances by {@link TokenStreamFactory}. + * + * @since 3.0 + */ +public interface ObjectWriteContext +{ + public static ObjectWriteContext empty() { + return Base.EMPTY_CONTEXT; + } + + public FormatSchema getSchema(); + + public CharacterEscapes getCharacterEscapes(); + public PrettyPrinter getPrettyPrinter(); + public SerializableString getRootValueSeparator(SerializableString defaultSeparator); + + public int getGeneratorFeatures(int defaults); + public int getFormatWriteFeatures(int defaults); + + /** + * Default no-op implementation. + */ + public static class Base implements ObjectWriteContext { + protected static ObjectWriteContext EMPTY_CONTEXT = new Base(); + + @Override + public FormatSchema getSchema() { return null; } + + @Override + public CharacterEscapes getCharacterEscapes() { return null; } + + @Override + public PrettyPrinter getPrettyPrinter() { return null; } + + @Override + public SerializableString getRootValueSeparator(SerializableString defaultSeparator) { + return defaultSeparator; + } + + @Override + public int getGeneratorFeatures(int defaults) { + return defaults; + } + + @Override + public int getFormatWriteFeatures(int defaults) { + return defaults; + } + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 471d2a1349..60e4e25234 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -27,10 +27,15 @@ * * @since 3.0 (refactored out of {@link JsonFactory}) */ -@SuppressWarnings("resource") public abstract class TokenStreamFactory implements Versioned { + /** + * Shareable stateles "empty" {@link ObjectWriteContext} Object, passed in + * cases where caller had not passed actual context -- "null object" of sort. + */ + public final static ObjectWriteContext EMPTY_WRITE_CONTEXT = new ObjectWriteContext.Base(); + /* /********************************************************** /* Helper types @@ -655,10 +660,116 @@ public JsonParser createNonBlockingByteArrayParser() throws IOException { /* /********************************************************** - /* Generator factories + /* Generator factories with databind context (3.0) /********************************************************** */ + /** + * Method for constructing generator that writes contents + * using specified {@link OutputStream}. + * Textual encoding used will be UTF-8, where applicable. + *

+ * Underlying stream is NOT owned by the generator constructed, + * so that generator will NOT close the output stream when + * {@link JsonGenerator#close} is called (unless auto-closing + * feature, + * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} + * is enabled). + * Using application needs to close it explicitly if this is the case. + * + * @param writeCtxt Object-binding context where applicable; used for providing contextual + * configuration + * @param out OutputStream to use for writing JSON content + * + * @since 3.0 + */ + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out) + throws IOException { + return createGenerator(writeCtxt, out, JsonEncoding.UTF8); + } + + /** + * Method for constructing generator that writes contents + * using specified {@link OutputStream} with specified textual encoding + * (if applicable). + *

+ * Underlying stream is NOT owned by the generator constructed, + * so that generator will NOT close the output stream when + * {@link JsonGenerator#close} is called (unless auto-closing + * feature, + * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} + * is enabled). + * Using application needs to close it explicitly if this is the case. + * + * @param writeCtxt Object-binding context where applicable; used for providing contextual + * configuration + * @param out OutputStream to use for writing JSON content + * + * @since 3.0 + */ + public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, + OutputStream out, JsonEncoding enc) + throws IOException; + + /** + * Method for constructing generator that writes contents + * using specified {@link Writer}. + * Textual encoding used will be UTF-8, where applicable. + *

+ * Underlying stream is NOT owned by the generator constructed, + * so that generator will NOT close the Reader when + * {@link JsonGenerator#close} is called (unless auto-closing + * feature, + * {@link com.fasterxml.jackson.core.JsonGenerator.Feature#AUTO_CLOSE_TARGET} is enabled). + * Using application needs to close it explicitly. + * + * @param writeCtxt Object-binding context where applicable; used for providing contextual + * configuration + * @param w Writer to use for writing JSON content + * + * @since 3.0 + */ + public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writer w) + throws IOException; + + /** + * Method for constructing generator that writes contents + * to specified file, overwriting contents it might have (or creating + * it if such file does not yet exist). + *

+ * Underlying stream is owned by the generator constructed, + * i.e. generator will handle closing of file when + * {@link JsonGenerator#close} is called. + * + * @since 3.0 + * + * @param writeCtxt Object-binding context where applicable; used for providing contextual + * configuration + * @param f File to write contents to + */ + public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File f, + JsonEncoding enc) + throws IOException; + + /** + * Method for constructing generator that writes content into specified {@link DataOutput}, + * using UTF-8 encoding (with formats where encoding is user-configurable). + * + * @param writeCtxt Object-binding context where applicable; used for providing contextual + * configuration + * + * @since 3.0 + */ + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput out) throws IOException { + return createGenerator(writeCtxt, _createDataOutputWrapper(out)); + } + + /* + /********************************************************** + /* Generator factories + /********************************************************** + */ + /** * Method for constructing JSON generator for writing JSON content * using specified output stream. @@ -777,7 +888,16 @@ public BufferRecycler _getBufferRecycler() * context object. */ protected IOContext _createContext(Object srcRef, boolean resourceManaged) { - return new IOContext(_getBufferRecycler(), srcRef, resourceManaged); + return new IOContext(_getBufferRecycler(), srcRef, resourceManaged, null); + } + + /** + * Overridable factory method that actually instantiates desired + * context object. + */ + protected IOContext _createContext(Object srcRef, boolean resourceManaged, + JsonEncoding enc) { + return new IOContext(_getBufferRecycler(), srcRef, resourceManaged, enc); } protected OutputStream _createDataOutputWrapper(DataOutput out) { diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 68501e1608..b4cb65961e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -75,21 +75,9 @@ public JsonParser createParser(Reader r) throws IOException { return _nonByteSource(); } - @Override - public JsonParser createParser(byte[] data) throws IOException { - IOContext ctxt = _createContext(data, true); - if (_inputDecorator != null) { - InputStream in = _inputDecorator.decorate(ctxt, data, 0, data.length); - if (in != null) { - return _createParser(in, ctxt); - } - } - return _createParser(data, 0, data.length, ctxt); - } - @Override public JsonParser createParser(byte[] data, int offset, int len) throws IOException { - IOContext ctxt = _createContext(data, true); + IOContext ctxt = _createContext(data, true, null); if (_inputDecorator != null) { InputStream in = _inputDecorator.decorate(ctxt, data, offset, len); if (in != null) { @@ -128,7 +116,8 @@ public JsonParser createParser(DataInput in) throws IOException { */ @Override - public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, + OutputStream out, JsonEncoding enc) throws IOException { // false -> we won't manage the stream unless explicitly directed to @@ -138,12 +127,14 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) } @Override - public JsonGenerator createGenerator(Writer w) throws IOException { + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, + Writer w) throws IOException { return _nonByteTarget(); } @Override - public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, + File f, JsonEncoding enc) throws IOException { OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 097db8ef5f..877b50a376 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -106,9 +106,6 @@ protected GeneratorBase(int features, ObjectCodec codec) { _cfgNumbersAsStrings = Feature.WRITE_NUMBERS_AS_STRINGS.enabledIn(features); } - /** - * @since 2.5 - */ protected GeneratorBase(int features, ObjectCodec codec, JsonWriteContext ctxt) { super(); _features = features; @@ -142,7 +139,7 @@ public void setCurrentValue(Object v) { @Override public final boolean isEnabled(Feature f) { return (_features & f.getMask()) != 0; } - @Override public int getFeatureMask() { return _features; } + @Override public int getGeneratorFeatures() { return _features; } //public JsonGenerator configure(Feature f, boolean state) { } @@ -181,29 +178,6 @@ public JsonGenerator disable(Feature f) { return this; } - @Override - @Deprecated - public JsonGenerator setFeatureMask(int newMask) { - int changed = newMask ^ _features; - _features = newMask; - if (changed != 0) { - _checkStdFeatureChanges(newMask, changed); - } - return this; - } - - @Override // since 2.7 - public JsonGenerator overrideStdFeatures(int values, int mask) { - int oldState = _features; - int newState = (oldState & ~mask) | (values & mask); - int changed = oldState ^ newState; - if (changed != 0) { - _features = newState; - _checkStdFeatureChanges(newState, changed); - } - return this; - } - /** * Helper method called to verify changes to standard features. * @@ -258,11 +232,6 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) /********************************************************** */ - /** - * Note: type was co-variant until Jackson 2.7; reverted back to - * base type in 2.8 to allow for overriding by subtypes that use - * custom context type. - */ @Override public JsonStreamContext getOutputContext() { return _writeContext; } /* @@ -276,7 +245,7 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) //public void writeStartObject() throws IOException //public void writeEndObject() throws IOException - @Override // since 2.8 + @Override public void writeStartObject(Object forValue) throws IOException { writeStartObject(); diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 1f1e97888f..df73775843 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -60,10 +60,10 @@ public boolean canHandleBinaryNatively() { * recyclable intermediate buffer. */ public boolean canUseCharArrays() { return true; } - + /* /********************************************************** - /* Factory methods: parsers + /* Factory methods: parsers, with context /********************************************************** */ @@ -71,16 +71,14 @@ public boolean canHandleBinaryNatively() { public JsonParser createParser(File f) throws IOException { // true, since we create InputStream from File IOContext ctxt = _createContext(f, true); - InputStream in = new FileInputStream(f); - return _createParser(_decorate(in, ctxt), ctxt); + return _createParser(_decorate(new FileInputStream(f), ctxt), ctxt); } @Override public JsonParser createParser(URL url) throws IOException { // true, since we create InputStream from URL IOContext ctxt = _createContext(url, true); - InputStream in = _optimizedStreamFromURL(url); - return _createParser(_decorate(in, ctxt), ctxt); + return _createParser(_decorate(_optimizedStreamFromURL(url), ctxt), ctxt); } @Override @@ -96,18 +94,6 @@ public JsonParser createParser(Reader r) throws IOException { return _createParser(_decorate(r, ctxt), ctxt); } - @Override - public JsonParser createParser(byte[] data) throws IOException { - IOContext ctxt = _createContext(data, true); - if (_inputDecorator != null) { - InputStream in = _inputDecorator.decorate(ctxt, data, 0, data.length); - if (in != null) { - return _createParser(in, ctxt); - } - } - return _createParser(data, 0, data.length, ctxt); - } - @Override public JsonParser createParser(byte[] data, int offset, int len) throws IOException { IOContext ctxt = _createContext(data, true); @@ -173,19 +159,21 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws IOException { // false -> we won't manage the stream unless explicitly directed to - IOContext ctxt = _createContext(out, false); - ctxt.setEncoding(enc); + IOContext ctxt = _createContext(out, false).setEncoding(enc); if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(_decorate(out, ctxt), ctxt); + return _createUTF8Generator(EMPTY_WRITE_CONTEXT, + _decorate(out, ctxt), ctxt); } Writer w = _createWriter(out, enc, ctxt); - return _createGenerator(_decorate(w, ctxt), ctxt); + return _createGenerator(EMPTY_WRITE_CONTEXT, + _decorate(w, ctxt), ctxt); } @Override public JsonGenerator createGenerator(Writer w) throws IOException { IOContext ctxt = _createContext(w, false); - return _createGenerator(_decorate(w, ctxt), ctxt); + return _createGenerator(EMPTY_WRITE_CONTEXT, + _decorate(w, ctxt), ctxt); } @Override @@ -193,15 +181,56 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio { OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it - IOContext ctxt = _createContext(out, true); - ctxt.setEncoding(enc); + IOContext ctxt = _createContext(f, true).setEncoding(enc); if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(_decorate(out, ctxt), ctxt); + return _createUTF8Generator(EMPTY_WRITE_CONTEXT, + _decorate(out, ctxt), ctxt); } - Writer w = _createWriter(out, enc, ctxt); - return _createGenerator(_decorate(w, ctxt), ctxt); - } + return _createGenerator(EMPTY_WRITE_CONTEXT, + _decorate(_createWriter(out, enc, ctxt), ctxt), ctxt); + } + @Override + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, + OutputStream out, JsonEncoding enc) + throws IOException + { + // false -> we won't manage the stream unless explicitly directed to + IOContext ctxt = _createContext(out, false, enc); + if (enc == JsonEncoding.UTF8) { + return _createUTF8Generator(writeCtxt, _decorate(out, ctxt), ctxt); + } + return _createGenerator(writeCtxt, + _decorate(_createWriter(out, enc, ctxt), ctxt), ctxt); + } + + @Override + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writer w) + throws IOException + { + IOContext ctxt = _createContext(w, false); + return _createGenerator(writeCtxt, _decorate(w, ctxt), ctxt); + } + + @Override + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, + File f, JsonEncoding enc) + throws IOException + { + OutputStream out = new FileOutputStream(f); + IOContext ctxt = _createContext(f, true, enc); + if (enc == JsonEncoding.UTF8) { + return _createUTF8Generator(writeCtxt, _decorate(out, ctxt), ctxt); + } + return _createGenerator(writeCtxt, _decorate(_createWriter(out, enc, ctxt), ctxt), ctxt); + } + + /* + /********************************************************** + /* Factory methods: abstract, for sub-classes to implement + /********************************************************** + */ + /** * Overridable factory method that actually instantiates generator for * given {@link Writer} and context object. @@ -212,7 +241,8 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio * interface from sub-class perspective, although not a public * method available to users of factory implementations. */ - protected abstract JsonGenerator _createGenerator(Writer out, IOContext ctxt) throws IOException; + protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, + Writer out, IOContext ioCtxt) throws IOException; /** * Overridable factory method that actually instantiates generator for @@ -224,9 +254,11 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio * interface from sub-class perspective, although not a public * method available to users of factory implementations. */ - protected abstract JsonGenerator _createUTF8Generator(OutputStream out, IOContext ctxt) throws IOException; + protected abstract JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, + OutputStream out, IOContext ctxt) throws IOException; - protected Writer _createWriter(OutputStream out, JsonEncoding enc, IOContext ctxt) throws IOException + protected Writer _createWriter(OutputStream out, JsonEncoding enc, IOContext ctxt) + throws IOException { // note: this should not get called any more (caller checks, dispatches) if (enc == JsonEncoding.UTF8) { // We have optimized writer for UTF-8 diff --git a/src/main/java/com/fasterxml/jackson/core/io/IOContext.java b/src/main/java/com/fasterxml/jackson/core/io/IOContext.java index 9fd0488b8c..b22ddfd80c 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/IOContext.java +++ b/src/main/java/com/fasterxml/jackson/core/io/IOContext.java @@ -105,18 +105,23 @@ public IOContext(BufferRecycler br, Object sourceRef, boolean managedResource) _managedResource = managedResource; } - public void setEncoding(JsonEncoding enc) { - _encoding = enc; - } - /** - * @since 1.6 + * @since 3.0 */ - public IOContext withEncoding(JsonEncoding enc) { + public IOContext(BufferRecycler br, Object sourceRef, boolean managedResource, + JsonEncoding enc) + { + _bufferRecycler = br; + _sourceRef = sourceRef; + _managedResource = managedResource; _encoding = enc; - return this; } + public IOContext setEncoding(JsonEncoding enc) { + _encoding = enc; + return this; + } + /* /********************************************************** /* Public API, accessors diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index ac9e87f56a..77cfe42e87 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -7,14 +7,11 @@ import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; import com.fasterxml.jackson.core.util.VersionUtil; /** * Intermediate base class shared by JSON-backed generators * like {@link UTF8JsonGenerator} and {@link WriterBasedJsonGenerator}. - * - * @since 2.1 */ public abstract class JsonGeneratorImpl extends GeneratorBase { @@ -67,6 +64,9 @@ public abstract class JsonGeneratorImpl extends GeneratorBase * Definition of custom character escapes to use for generators created * by this factory, if any. If null, standard data format specific * escapes are used. + *

+ * NOTE: although typically set during construction (in constructor), + * can not be made final in 3.0 due to some edge use cases (JSONP support). */ protected CharacterEscapes _characterEscapes; @@ -78,27 +78,30 @@ public abstract class JsonGeneratorImpl extends GeneratorBase /** * Separator to use, if any, between root-level values. - * - * @since 2.1 */ - protected SerializableString _rootValueSeparator - = DefaultPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR; + protected final SerializableString _rootValueSeparator; /** * Flag that is set if quoting is not to be added around * JSON Object property names. - * - * @since 2.7 */ protected boolean _cfgUnqNames; + /** + * Object that handles pretty-printing (usually additional + * white space to make results more human-readable) during + * output. If null, no pretty-printing is done. + */ + protected PrettyPrinter _cfgPrettyPrinter; + /* /********************************************************** /* Life-cycle /********************************************************** */ - public JsonGeneratorImpl(IOContext ctxt, int features, ObjectCodec codec) + public JsonGeneratorImpl(IOContext ctxt, int features, ObjectCodec codec, + SerializableString rvs, CharacterEscapes charEsc, PrettyPrinter pp) { super(features, codec); _ioContext = ctxt; @@ -107,6 +110,12 @@ public JsonGeneratorImpl(IOContext ctxt, int features, ObjectCodec codec) _maximumNonEscapedChar = 127; } _cfgUnqNames = !Feature.QUOTE_FIELD_NAMES.enabledIn(features); + _rootValueSeparator = rvs; + + _cfgPrettyPrinter = pp; + // 03-Oct-2017, tatu: Not clean (shouldn't call non-static methods from ctor), + // but for now best way to avoid code duplication + setCharacterEscapes(charEsc); } /* @@ -181,13 +190,18 @@ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) public CharacterEscapes getCharacterEscapes() { return _characterEscapes; } - + @Override - public JsonGenerator setRootValueSeparator(SerializableString sep) { - _rootValueSeparator = sep; + public JsonGenerator setPrettyPrinter(PrettyPrinter pp) { + _cfgPrettyPrinter = pp; return this; } + @Override + public PrettyPrinter getPrettyPrinter() { + return _cfgPrettyPrinter; + } + /* /********************************************************** /* Partial API diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 568a518cd3..d1ee5a5a4d 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -114,18 +114,17 @@ public class UTF8JsonGenerator */ public UTF8JsonGenerator(IOContext ctxt, int features, ObjectCodec codec, - OutputStream out) + OutputStream out, + SerializableString rootValueSep, CharacterEscapes charEsc, PrettyPrinter pp) { - super(ctxt, features, codec); + super(ctxt, features, codec, rootValueSep, charEsc, pp); _outputStream = out; _bufferRecyclable = true; _outputBuffer = ctxt.allocWriteEncodingBuffer(); _outputEnd = _outputBuffer.length; - - /* To be exact, each char can take up to 6 bytes when escaped (Unicode - * escape with backslash, 'u' and 4 hex digits); but to avoid fluctuation, - * we will actually round down to only do up to 1/8 number of chars - */ + // To be exact, each char can take up to 6 bytes when escaped (Unicode + // escape with backslash, 'u' and 4 hex digits); but to avoid fluctuation, + // we will actually round down to only do up to 1/8 number of chars _outputMaxContiguous = _outputEnd >> 3; _charBuffer = ctxt.allocConcatBuffer(); _charBufferLength = _charBuffer.length; @@ -135,13 +134,13 @@ public UTF8JsonGenerator(IOContext ctxt, int features, ObjectCodec codec, setHighestNonEscapedChar(127); } } - + public UTF8JsonGenerator(IOContext ctxt, int features, ObjectCodec codec, OutputStream out, + SerializableString rootValueSep, CharacterEscapes charEsc, PrettyPrinter pp, byte[] outputBuffer, int outputOffset, boolean bufferRecyclable) { - - super(ctxt, features, codec); + super(ctxt, features, codec, rootValueSep, charEsc, pp); _outputStream = out; _bufferRecyclable = bufferRecyclable; _outputTail = outputOffset; diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index ebf782af6a..b4b7f230a7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -32,8 +32,6 @@ public class WriterBasedJsonGenerator /** * Character used for quoting JSON Object property names * and String values. - * - * @since 2.8 */ protected char _quoteChar = '"'; // TODO: make configurable @@ -81,8 +79,6 @@ public class WriterBasedJsonGenerator /** * Intermediate buffer in which characters of a String are copied * before being encoded. - * - * @since 2.9 */ protected char[] _charBuffer; @@ -93,9 +89,11 @@ public class WriterBasedJsonGenerator */ public WriterBasedJsonGenerator(IOContext ctxt, int features, - ObjectCodec codec, Writer w) + ObjectCodec codec, Writer w, + SerializableString rootValueSep, CharacterEscapes charEsc, + PrettyPrinter pp) { - super(ctxt, features, codec); + super(ctxt, features, codec, rootValueSep, charEsc, pp); _writer = w; _outputBuffer = ctxt.allocConcatBuffer(); _outputEnd = _outputBuffer.length; diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index fc89c425bd..432e103dd1 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -126,26 +126,7 @@ public JsonGenerator disable(Feature f) { //public final JsonGenerator configure(Feature f, boolean state) @Override - public int getFeatureMask() { return delegate.getFeatureMask(); } - - @Override - @Deprecated - public JsonGenerator setFeatureMask(int mask) { - delegate.setFeatureMask(mask); - return this; - } - - @Override - public JsonGenerator overrideStdFeatures(int values, int mask) { - delegate.overrideStdFeatures(values, mask); - return this; - } - - @Override - public JsonGenerator overrideFormatFeatures(int values, int mask) { - delegate.overrideFormatFeatures(values, mask); - return this; - } + public int getGeneratorFeatures() { return delegate.getGeneratorFeatures(); } /* /********************************************************** @@ -176,14 +157,6 @@ public JsonGenerator setPrettyPrinter(PrettyPrinter pp) { @Override public CharacterEscapes getCharacterEscapes() { return delegate.getCharacterEscapes(); } - @Override - public JsonGenerator setCharacterEscapes(CharacterEscapes esc) { delegate.setCharacterEscapes(esc); - return this; } - - @Override - public JsonGenerator setRootValueSeparator(SerializableString sep) { delegate.setRootValueSeparator(sep); - return this; } - /* /********************************************************** /* Public API, write methods, structural diff --git a/src/main/java/com/fasterxml/jackson/core/JsonpCharacterEscapes.java b/src/main/java/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.java similarity index 93% rename from src/main/java/com/fasterxml/jackson/core/JsonpCharacterEscapes.java rename to src/main/java/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.java index 282bb4286f..a552b5b56c 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonpCharacterEscapes.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.java @@ -1,5 +1,6 @@ -package com.fasterxml.jackson.core; +package com.fasterxml.jackson.core.util; +import com.fasterxml.jackson.core.SerializableString; import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.io.SerializedString; @@ -9,8 +10,6 @@ * escaped otherwise), which are apparently considered linefeeds as * per newer Javascript specifications, and consequently problematic * when using JSONP (see https://en.wikipedia.org/wiki/JSONP). - * - * @since 2.8 */ public class JsonpCharacterEscapes extends CharacterEscapes { diff --git a/src/test/java/com/fasterxml/jackson/core/JsonpCharacterEscapesTest.java b/src/test/java/com/fasterxml/jackson/core/JsonpCharacterEscapesTest.java index 1e70fe41e5..bd07859004 100644 --- a/src/test/java/com/fasterxml/jackson/core/JsonpCharacterEscapesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/JsonpCharacterEscapesTest.java @@ -1,6 +1,8 @@ package com.fasterxml.jackson.core; import com.fasterxml.jackson.core.io.SerializedString; +import com.fasterxml.jackson.core.util.JsonpCharacterEscapes; + import org.junit.Test; import static org.junit.Assert.assertEquals; diff --git a/src/test/java/com/fasterxml/jackson/core/TestVersions.java b/src/test/java/com/fasterxml/jackson/core/TestVersions.java index 865be6f155..7f50ad8c41 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestVersions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestVersions.java @@ -17,9 +17,10 @@ public void testCoreVersions() throws Exception CharsToNameCanonicalizer.createRoot()); assertVersion(jp.version()); jp.close(); - JsonGenerator jgen = new WriterBasedJsonGenerator(getIOContext(), 0, null, null); - assertVersion(jgen.version()); - jgen.close(); + JsonGenerator jg = new WriterBasedJsonGenerator(getIOContext(), 0, null, null, + JsonFactory.DEFAULT_ROOT_VALUE_SEPARATOR, null, null); + assertVersion(jg.version()); + jg.close(); } public void testMisc() { diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java index 20bdff42bc..a693460dc5 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java @@ -30,24 +30,6 @@ public void testConfigDefaults() throws IOException g.close(); } - @SuppressWarnings("deprecation") - public void testConfigOverrides() throws IOException - { - // but also allow overide - JsonGenerator g = JSON_F.createGenerator(new StringWriter()); - int mask = JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS.getMask() - | JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN.getMask(); - g.overrideStdFeatures(mask, mask); - assertTrue(g.isEnabled(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS)); - assertTrue(g.isEnabled(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN)); - - // and for now, also test straight override - g.setFeatureMask(0); - assertFalse(g.isEnabled(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS)); - assertFalse(g.isEnabled(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN)); - g.close(); - } - public void testFieldNameQuoting() throws IOException { JsonFactory f = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java index 7188be7712..4c8cfb40b5 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java @@ -5,6 +5,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.io.SerializedString; +import com.fasterxml.jackson.core.util.JsonpCharacterEscapes; public class TestCustomEscaping extends com.fasterxml.jackson.core.BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java index 50752b20aa..7d1f31c398 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java @@ -20,7 +20,9 @@ public void testUtf8Issue462() throws Exception { ByteArrayOutputStream bytes = new ByteArrayOutputStream(); IOContext ioc = new IOContext(new BufferRecycler(), bytes, true); - JsonGenerator gen = new UTF8JsonGenerator(ioc, 0, null, bytes); + JsonGenerator gen = new UTF8JsonGenerator(ioc, 0, null, bytes, + JsonFactory.DEFAULT_ROOT_VALUE_SEPARATOR, null, null); + String str = "Natuurlijk is alles gelukt en weer een tevreden klant\uD83D\uDE04"; int length = 4000 - 38; From 76104371f99b6267b15bcccfe41072cf1f78a514 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 4 Oct 2017 23:02:08 -0700 Subject: [PATCH 020/394] add a null check in error reporting --- src/main/java/com/fasterxml/jackson/core/JsonFactory.java | 6 ++++-- src/main/java/com/fasterxml/jackson/core/JsonGenerator.java | 3 ++- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index 4381022069..899a44b53f 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -319,7 +319,8 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, } // NOTE: JSON generator does not use schema; has no format-specific features return new WriterBasedJsonGenerator(ctxt, - writeCtxt.getGeneratorFeatures(_generatorFeatures), _objectCodec, out, + writeCtxt.getGeneratorFeatures(_generatorFeatures), + _objectCodec, out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } @@ -335,7 +336,8 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, // NOTE: JSON generator does not use schema; has no format-specific features return new UTF8JsonGenerator(ctxt, - writeCtxt.getGeneratorFeatures(_generatorFeatures), _objectCodec, out, + writeCtxt.getGeneratorFeatures(_generatorFeatures), + _objectCodec, out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 2588f7a070..46fdc90c0e 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -345,8 +345,9 @@ public int getFormatFeatures() { * @throws UnsupportedOperationException if generator does not support schema */ public void setSchema(FormatSchema schema) { + String schemaType = (schema == null) ? "NULL" : schema.getSchemaType(); throw new UnsupportedOperationException("Generator of type "+getClass().getName()+" does not support schema of type '" - +schema.getSchemaType()+"'"); + +schemaType+"'"); } /** From 9260cad58790b361695ad5d92435520357a83515 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 4 Oct 2017 23:11:52 -0700 Subject: [PATCH 021/394] ... --- .../jackson/core/base/BinaryTSFactory.java | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index b4cb65961e..2c33e403a8 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -121,9 +121,8 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, throws IOException { // false -> we won't manage the stream unless explicitly directed to - IOContext ctxt = _createContext(out, false); - ctxt.setEncoding(enc); - return _createGenerator(_decorate(out, ctxt), ctxt); + IOContext ctxt = _createContext(out, false, enc); + return _createGenerator(writeCtxt, _decorate(out, ctxt), ctxt); } @Override @@ -138,9 +137,8 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, { OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it - IOContext ctxt = _createContext(out, true); - ctxt.setEncoding(enc); - return _createGenerator(_decorate(out, ctxt), ctxt); + IOContext ioCtxt = _createContext(out, true, enc); + return _createGenerator(writeCtxt, _decorate(out, ioCtxt), ioCtxt); } /** @@ -153,7 +151,8 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * interface from sub-class perspective, although not a public * method available to users of factory implementations. */ - protected abstract JsonGenerator _createGenerator(OutputStream out, IOContext ctxt) throws IOException; + protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, + OutputStream out, IOContext ctxt) throws IOException; protected T _nonByteSource() throws IOException { throw new UnsupportedOperationException("Can not create parser for character-based (not byte-based) source"); From 9a0ee60ba50ba35c5e1f4747ccf179b542f4cc54 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 5 Oct 2017 08:20:44 -0700 Subject: [PATCH 022/394] add missing overrides for binary ts factory too --- .../jackson/core/base/BinaryTSFactory.java | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 2c33e403a8..5b17e731d4 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -115,6 +115,29 @@ public JsonParser createParser(DataInput in) throws IOException { /********************************************************** */ + @Override + public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) + throws IOException + { + // false -> we won't manage the stream unless explicitly directed to + IOContext ctxt = _createContext(out, false, enc); + return _createGenerator(EMPTY_WRITE_CONTEXT, _decorate(out, ctxt), ctxt); + } + + @Override + public JsonGenerator createGenerator(Writer w) throws IOException { + return _nonByteTarget(); + } + + @Override + public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException + { + OutputStream out = new FileOutputStream(f); + // true -> yes, we have to manage the stream since we created it + IOContext ioCtxt = _createContext(out, true, enc); + return _createGenerator(EMPTY_WRITE_CONTEXT, _decorate(out, ioCtxt), ioCtxt); + } + @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out, JsonEncoding enc) @@ -141,6 +164,12 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, return _createGenerator(writeCtxt, _decorate(out, ioCtxt), ioCtxt); } + /* + /********************************************************** + /* Factory methods: abstract, for sub-classes to implement + /********************************************************** + */ + /** * Overridable factory method that actually instantiates generator for * given {@link OutputStream} and context object, using UTF-8 encoding. From 482335b54e5de7fb2fb2f265628c186850e53e8e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 5 Oct 2017 14:45:58 -0700 Subject: [PATCH 023/394] Add `JsonGenerator.getObjectWriteContext()` --- .../fasterxml/jackson/core/JsonFactory.java | 8 +- .../fasterxml/jackson/core/JsonGenerator.java | 235 ++++++++---------- .../jackson/core/base/GeneratorBase.java | 44 ++-- .../jackson/core/json/JsonGeneratorImpl.java | 11 +- .../jackson/core/json/UTF8JsonGenerator.java | 50 ++-- .../core/json/WriterBasedJsonGenerator.java | 38 +-- .../core/util/JsonGeneratorDelegate.java | 1 + .../fasterxml/jackson/core/TestVersions.java | 4 +- .../jackson/core/json/TestUtf8Generator.java | 3 +- 9 files changed, 187 insertions(+), 207 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index 899a44b53f..ae8cdbe41c 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -310,7 +310,7 @@ protected JsonParser _createParser(DataInput input, IOContext ctxt) throws IOExc @Override protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, - Writer out, IOContext ctxt) throws IOException + Writer out, IOContext ioCtxt) throws IOException { SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); CharacterEscapes charEsc = writeCtxt.getCharacterEscapes(); @@ -318,7 +318,7 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, charEsc = _characterEscapes; } // NOTE: JSON generator does not use schema; has no format-specific features - return new WriterBasedJsonGenerator(ctxt, + return new WriterBasedJsonGenerator(writeCtxt, ioCtxt, writeCtxt.getGeneratorFeatures(_generatorFeatures), _objectCodec, out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); @@ -326,7 +326,7 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, @Override protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, - OutputStream out, IOContext ctxt) throws IOException + OutputStream out, IOContext ioCtxt) throws IOException { SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); CharacterEscapes charEsc = writeCtxt.getCharacterEscapes(); @@ -335,7 +335,7 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, } // NOTE: JSON generator does not use schema; has no format-specific features - return new UTF8JsonGenerator(ctxt, + return new UTF8JsonGenerator(writeCtxt, ioCtxt, writeCtxt.getGeneratorFeatures(_generatorFeatures), _objectCodec, out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 46fdc90c0e..4d310c8737 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -251,6 +251,7 @@ protected JsonGenerator() { } * * @return Generator itself (this), to allow chaining */ + @Deprecated // since 3.0 public abstract JsonGenerator setCodec(ObjectCodec oc); /** @@ -258,14 +259,111 @@ protected JsonGenerator() { } * object as JSON content * (using method {@link #writeObject}). */ + @Deprecated // since 3.0 public abstract ObjectCodec getCodec(); + /* + /********************************************************** + /* Versioned + /********************************************************** + */ + /** * Accessor for finding out version of the bundle that provided this generator instance. */ @Override public abstract Version version(); + /* + /********************************************************** + /* Public API, output configuration, state access + /********************************************************** + */ + + /** + * Accessor for context object that provides information about low-level + * logical position withing output token stream. + */ + public abstract JsonStreamContext getOutputContext(); + + /** + * Accessor for context object provided by higher-level databinding + * functionality (or, in some cases, simple placeholder of the same) + * that allows some level of interaction including ability to trigger + * serialization of Object values through generator instance. + * + * @since 3.0 + */ + public abstract ObjectWriteContext getObjectWriteContext(); + + /** + * Method that can be used to get access to object that is used + * as target for generated output; this is usually either + * {@link OutputStream} or {@link Writer}, depending on what + * generator was constructed with. + * Note that returned value may be null in some cases; including + * case where implementation does not want to exposed raw + * source to caller. + * In cases where output has been decorated, object returned here + * is the decorated version; this allows some level of interaction + * between users of generator and decorator object. + *

+ * In general use of this accessor should be considered as + * "last effort", i.e. only used if no other mechanism is applicable. + */ + public Object getOutputTarget() { + return null; + } + + /** + * Method for verifying amount of content that is buffered by generator + * but not yet flushed to the underlying target (stream, writer), + * in units (byte, char) that the generator implementation uses for buffering; + * or -1 if this information is not available. + * Unit used is often the same as the unit of underlying target (that is, + * `byte` for {@link java.io.OutputStream}, `char` for {@link java.io.Writer}), + * but may differ if buffering is done before encoding. + * Default JSON-backed implementations do use matching units. + *

+ * Note: non-JSON implementations will be retrofitted for 2.6 and beyond; + * please report if you see -1 (missing override) + * + * @return Amount of content buffered in internal units, if amount known and + * accessible; -1 if not accessible. + */ + public int getOutputBuffered() { + return -1; + } + + /** + * Helper method, usually equivalent to: + * + * getOutputContext().getCurrentValue(); + * + *

+ * Note that "current value" is NOT populated (or used) by Streaming parser; + * it is only used by higher-level data-binding functionality. + * The reason it is included here is that it can be stored and accessed hierarchically, + * and gets passed through data-binding. + */ + public Object getCurrentValue() { + JsonStreamContext ctxt = getOutputContext(); + return (ctxt == null) ? null : ctxt.getCurrentValue(); + } + + /** + * Helper method, usually equivalent to: + * + * getOutputContext().setCurrentValue(v); + * + */ + public void setCurrentValue(Object v) { + JsonStreamContext ctxt = getOutputContext(); + if (ctxt != null) { + ctxt.setCurrentValue(v); + } + } + /* /********************************************************** /* Public API, Feature configuration @@ -446,86 +544,6 @@ public PrettyPrinter getPrettyPrinter() { * Default implementation does nothing and simply returns this instance. */ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) { return this; } - - /* - /********************************************************** - /* Public API, output state access - /********************************************************** - */ - - /** - * Method that can be used to get access to object that is used - * as target for generated output; this is usually either - * {@link OutputStream} or {@link Writer}, depending on what - * generator was constructed with. - * Note that returned value may be null in some cases; including - * case where implementation does not want to exposed raw - * source to caller. - * In cases where output has been decorated, object returned here - * is the decorated version; this allows some level of interaction - * between users of generator and decorator object. - *

- * In general use of this accessor should be considered as - * "last effort", i.e. only used if no other mechanism is applicable. - */ - public Object getOutputTarget() { - return null; - } - - /** - * Method for verifying amount of content that is buffered by generator - * but not yet flushed to the underlying target (stream, writer), - * in units (byte, char) that the generator implementation uses for buffering; - * or -1 if this information is not available. - * Unit used is often the same as the unit of underlying target (that is, - * `byte` for {@link java.io.OutputStream}, `char` for {@link java.io.Writer}), - * but may differ if buffering is done before encoding. - * Default JSON-backed implementations do use matching units. - *

- * Note: non-JSON implementations will be retrofitted for 2.6 and beyond; - * please report if you see -1 (missing override) - * - * @return Amount of content buffered in internal units, if amount known and - * accessible; -1 if not accessible. - * - * @since 2.6 - */ - public int getOutputBuffered() { - return -1; - } - - /** - * Helper method, usually equivalent to: - * - * getOutputContext().getCurrentValue(); - * - *

- * Note that "current value" is NOT populated (or used) by Streaming parser; - * it is only used by higher-level data-binding functionality. - * The reason it is included here is that it can be stored and accessed hierarchically, - * and gets passed through data-binding. - * - * @since 2.5 - */ - public Object getCurrentValue() { - JsonStreamContext ctxt = getOutputContext(); - return (ctxt == null) ? null : ctxt.getCurrentValue(); - } - - /** - * Helper method, usually equivalent to: - * - * getOutputContext().setCurrentValue(v); - * - * - * @since 2.5 - */ - public void setCurrentValue(Object v) { - JsonStreamContext ctxt = getOutputContext(); - if (ctxt != null) { - ctxt.setCurrentValue(v); - } - } /* /********************************************************** @@ -554,8 +572,6 @@ public void setCurrentValue(Object v) { * that do support native Object Ids. Caller is expected to either * use a non-native notation (explicit property or such), or fail, * in case it can not use native object ids. - * - * @since 2.3 */ public boolean canWriteObjectId() { return false; } @@ -570,8 +586,6 @@ public void setCurrentValue(Object v) { * that do support native Type Ids. Caller is expected to either * use a non-native notation (explicit property or such), or fail, * in case it can not use native type ids. - * - * @since 2.3 */ public boolean canWriteTypeId() { return false; } @@ -582,8 +596,6 @@ public void setCurrentValue(Object v) { *

* Default implementation returns false; overridden by data formats * that do support native binary content. - * - * @since 2.3 */ public boolean canWriteBinaryNatively() { return false; } @@ -592,8 +604,6 @@ public void setCurrentValue(Object v) { * writing of Object fields or not. Most formats do allow omission, * but certain positional formats (such as CSV) require output of * placeholders, even if no real values are to be emitted. - * - * @since 2.3 */ public boolean canOmitFields() { return true; } @@ -606,8 +616,6 @@ public void setCurrentValue(Object v) { * Usual reason for calling this method is to check whether custom * formatting of numbers may be applied by higher-level code (databinding) * or not. - * - * @since 2.8 */ public boolean canWriteFormattedNumbers() { return false; } @@ -640,8 +648,6 @@ public void setCurrentValue(Object v) { * number of values written (before matching call to * {@link #writeEndArray()} MUST match; generator MAY verify * this is the case. - * - * @since 2.4 */ public void writeStartArray(int size) throws IOException { writeStartArray(); @@ -679,8 +685,6 @@ public void writeStartArray(int size) throws IOException { * Object values can be written in any context where values * are allowed: meaning everywhere except for when * a field name is expected. - * - * @since 2.8. */ public void writeStartObject(Object forValue) throws IOException { @@ -731,8 +735,6 @@ public void writeStartObject(Object forValue) throws IOException * unlike JSON), or for convenient conversion into String presentation. * Default implementation will simply convert id into String * and call {@link #writeFieldName(String)}. - * - * @since 2.8 */ public void writeFieldId(long id) throws IOException { writeFieldName(Long.toString(id)); @@ -749,8 +751,6 @@ public void writeFieldId(long id) throws IOException { * array (sequence of {@link JsonToken#START_ARRAY}, zero or * more {@link JsonToken#VALUE_NUMBER_INT}, {@link JsonToken#END_ARRAY}) * - * @since 2.8 - * * @param array Array that contains values to write * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` @@ -773,8 +773,6 @@ public void writeArray(int[] array, int offset, int length) throws IOException * array (sequence of {@link JsonToken#START_ARRAY}, zero or * more {@link JsonToken#VALUE_NUMBER_INT}, {@link JsonToken#END_ARRAY}) * - * @since 2.8 - * * @param array Array that contains values to write * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` @@ -797,8 +795,6 @@ public void writeArray(long[] array, int offset, int length) throws IOException * array (sequence of {@link JsonToken#START_ARRAY}, zero or * more {@link JsonToken#VALUE_NUMBER_FLOAT}, {@link JsonToken#END_ARRAY}) * - * @since 2.8 - * * @param array Array that contains values to write * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` @@ -840,8 +836,6 @@ public void writeArray(double[] array, int offset, int length) throws IOExceptio * If the reader is null, then write a null. * If len is < 0, then write all contents of the reader. * Otherwise, write only len characters. - * - * @since 2.9 */ public void writeString(Reader reader, int len) throws IOException { // Let's implement this as "unsupported" to make it easier to add new parser impls @@ -985,8 +979,6 @@ public abstract void writeUTF8String(byte[] text, int offset, int length) * other backends that support raw inclusion of text are encouraged * to implement it in more efficient manner (especially if they * use UTF-8 encoding). - * - * @since 2.1 */ public void writeRaw(SerializableString raw) throws IOException { writeRaw(raw.getValue()); @@ -1010,8 +1002,6 @@ public void writeRaw(SerializableString raw) throws IOException { * Method similar to {@link #writeRawValue(String)}, but potentially more * efficient as it may be able to use pre-encoded content (similar to * {@link #writeRaw(SerializableString)}. - * - * @since 2.5 */ public void writeRawValue(SerializableString raw) throws IOException { writeRawValue(raw.getValue()); @@ -1096,8 +1086,6 @@ public int writeBinary(InputStream data, int dataLength) * other formats may. * * @return Number of bytes read from data and written as binary payload - * - * @since 2.1 */ public abstract int writeBinary(Base64Variant bv, InputStream data, int dataLength) throws IOException; @@ -1116,8 +1104,6 @@ public abstract int writeBinary(Base64Variant bv, * if pretty-printing is enabled. * * @param v Number value to write - * - * @since 2.2 */ public void writeNumber(short v) throws IOException { writeNumber((int) v); } @@ -1238,8 +1224,6 @@ public abstract int writeBinary(Base64Variant bv, /** * Method that can be called on backends that support passing opaque datatypes of * non-JSON formats - * - * @since 2.8 */ public void writeEmbeddedObject(Object object) throws IOException { // 01-Sep-2016, tatu: As per [core#318], handle small number of cases @@ -1270,8 +1254,6 @@ public void writeEmbeddedObject(Object object) throws IOException { * certain positions or locations. * If output is not allowed by the data format in this position, * a {@link JsonGenerationException} will be thrown. - * - * @since 2.3 */ public void writeObjectId(Object id) throws IOException { throw new JsonGenerationException("No native support for writing Object Ids", this); @@ -1298,8 +1280,6 @@ public void writeObjectRef(Object id) throws IOException { * certain positions or locations. * If output is not allowed by the data format in this position, * a {@link JsonGenerationException} will be thrown. - * - * @since 2.3 */ public void writeTypeId(Object id) throws IOException { throw new JsonGenerationException("No native support for writing Type Ids", this); @@ -1316,8 +1296,6 @@ public void writeTypeId(Object id) throws IOException { * (and instead included type id via regular write methods and/or {@link #writeTypeId} * -- this is discouraged, but not illegal, and may be necessary as a work-around * in some cases. - * - * @since 2.9 */ public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef) throws IOException { @@ -1378,9 +1356,6 @@ public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef) throws IOExcepti return typeIdDef; } - /* - * @since 2.9 - */ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOException { final JsonToken valueShape = typeIdDef.valueShape; @@ -1629,8 +1604,6 @@ public final void writeObjectField(String fieldName, Object pojo) throws IOExcep * false from {@link #canOmitFields()}. *

* Default implementation does nothing. - * - * @since 2.3 */ public void writeOmittedField(String fieldName) throws IOException { } @@ -1788,18 +1761,6 @@ public void copyCurrentStructure(JsonParser p) throws IOException } } - /* - /********************************************************** - /* Public API, context access - /********************************************************** - */ - - /** - * @return Context object that can give information about logical - * position within generated json content. - */ - public abstract JsonStreamContext getOutputContext(); - /* /********************************************************** /* Public API, buffer handling diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 877b50a376..1ff87d82e8 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -55,6 +55,15 @@ public abstract class GeneratorBase extends JsonGenerator /********************************************************** */ + /** + * Context object used both to pass some initial settings and to allow + * triggering of Object serialization through generator. + * + * @since 3.0 + */ + protected final ObjectWriteContext _objectWriteContext; + + @Deprecated protected ObjectCodec _objectCodec; /** @@ -81,7 +90,7 @@ public abstract class GeneratorBase extends JsonGenerator * Object that keeps track of the current contextual state * of the generator. */ - protected JsonWriteContext _writeContext; + protected JsonWriteContext _outputContext; /** * Flag that indicates whether generator is closed or not. Gets @@ -96,21 +105,23 @@ public abstract class GeneratorBase extends JsonGenerator /********************************************************** */ - protected GeneratorBase(int features, ObjectCodec codec) { + protected GeneratorBase(ObjectWriteContext writeCtxt, int features, ObjectCodec codec) { super(); + _objectWriteContext = writeCtxt; _features = features; _objectCodec = codec; DupDetector dups = Feature.STRICT_DUPLICATE_DETECTION.enabledIn(features) ? DupDetector.rootDetector(this) : null; - _writeContext = JsonWriteContext.createRootContext(dups); + _outputContext = JsonWriteContext.createRootContext(dups); _cfgNumbersAsStrings = Feature.WRITE_NUMBERS_AS_STRINGS.enabledIn(features); } - protected GeneratorBase(int features, ObjectCodec codec, JsonWriteContext ctxt) { + protected GeneratorBase(ObjectWriteContext writeCtxt, int features, ObjectCodec codec, JsonWriteContext ctxt) { super(); + _objectWriteContext = writeCtxt; _features = features; _objectCodec = codec; - _writeContext = ctxt; + _outputContext = ctxt; _cfgNumbersAsStrings = Feature.WRITE_NUMBERS_AS_STRINGS.enabledIn(features); } @@ -123,12 +134,12 @@ protected GeneratorBase(int features, ObjectCodec codec, JsonWriteContext ctxt) @Override public Object getCurrentValue() { - return _writeContext.getCurrentValue(); + return _outputContext.getCurrentValue(); } @Override public void setCurrentValue(Object v) { - _writeContext.setCurrentValue(v); + _outputContext.setCurrentValue(v); } /* @@ -154,8 +165,8 @@ public JsonGenerator enable(Feature f) { } else if (f == Feature.ESCAPE_NON_ASCII) { setHighestNonEscapedChar(127); } else if (f == Feature.STRICT_DUPLICATE_DETECTION) { - if (_writeContext.getDupDetector() == null) { // but only if disabled currently - _writeContext = _writeContext.withDupDetector(DupDetector.rootDetector(this)); + if (_outputContext.getDupDetector() == null) { // but only if disabled currently + _outputContext = _outputContext.withDupDetector(DupDetector.rootDetector(this)); } } } @@ -172,7 +183,7 @@ public JsonGenerator disable(Feature f) { } else if (f == Feature.ESCAPE_NON_ASCII) { setHighestNonEscapedChar(0); } else if (f == Feature.STRICT_DUPLICATE_DETECTION) { - _writeContext = _writeContext.withDupDetector(null); + _outputContext = _outputContext.withDupDetector(null); } } return this; @@ -202,11 +213,11 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) } if (Feature.STRICT_DUPLICATE_DETECTION.enabledIn(changedFeatures)) { if (Feature.STRICT_DUPLICATE_DETECTION.enabledIn(newFeatureFlags)) { // enabling - if (_writeContext.getDupDetector() == null) { // but only if disabled currently - _writeContext = _writeContext.withDupDetector(DupDetector.rootDetector(this)); + if (_outputContext.getDupDetector() == null) { // but only if disabled currently + _outputContext = _outputContext.withDupDetector(DupDetector.rootDetector(this)); } } else { // disabling - _writeContext = _writeContext.withDupDetector(null); + _outputContext = _outputContext.withDupDetector(null); } } } @@ -232,7 +243,8 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) /********************************************************** */ - @Override public JsonStreamContext getOutputContext() { return _writeContext; } + @Override public JsonStreamContext getOutputContext() { return _outputContext; } + @Override public ObjectWriteContext getObjectWriteContext() { return _objectWriteContext; } /* /********************************************************** @@ -249,8 +261,8 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) public void writeStartObject(Object forValue) throws IOException { writeStartObject(); - if ((_writeContext != null) && (forValue != null)) { - _writeContext.setCurrentValue(forValue); + if ((_outputContext != null) && (forValue != null)) { + _outputContext.setCurrentValue(forValue); } setCurrentValue(forValue); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 77cfe42e87..62c0d5c3ab 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -100,10 +100,11 @@ public abstract class JsonGeneratorImpl extends GeneratorBase /********************************************************** */ - public JsonGeneratorImpl(IOContext ctxt, int features, ObjectCodec codec, + public JsonGeneratorImpl(ObjectWriteContext writeCtxt, IOContext ctxt, + int features, ObjectCodec codec, SerializableString rvs, CharacterEscapes charEsc, PrettyPrinter pp) { - super(features, codec); + super(writeCtxt, features, codec); _ioContext = ctxt; if (Feature.ESCAPE_NON_ASCII.enabledIn(features)) { // inlined `setHighestNonEscapedChar()` @@ -238,9 +239,9 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws IOExce break; case JsonWriteContext.STATUS_OK_AS_IS: // First entry, but of which context? - if (_writeContext.inArray()) { + if (_outputContext.inArray()) { _cfgPrettyPrinter.beforeArrayValues(this); - } else if (_writeContext.inObject()) { + } else if (_outputContext.inObject()) { _cfgPrettyPrinter.beforeObjectEntries(this); } break; @@ -256,6 +257,6 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws IOExce protected void _reportCantWriteValueExpectName(String typeMsg) throws IOException { _reportError(String.format("Can not %s, expecting field name (context: %s)", - typeMsg, _writeContext.typeDesc())); + typeMsg, _outputContext.typeDesc())); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index d1ee5a5a4d..3f358bb402 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -113,20 +113,21 @@ public class UTF8JsonGenerator /********************************************************** */ - public UTF8JsonGenerator(IOContext ctxt, int features, ObjectCodec codec, + public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, + int features, ObjectCodec codec, OutputStream out, SerializableString rootValueSep, CharacterEscapes charEsc, PrettyPrinter pp) { - super(ctxt, features, codec, rootValueSep, charEsc, pp); + super(writeCtxt, ioCtxt, features, codec, rootValueSep, charEsc, pp); _outputStream = out; _bufferRecyclable = true; - _outputBuffer = ctxt.allocWriteEncodingBuffer(); + _outputBuffer = ioCtxt.allocWriteEncodingBuffer(); _outputEnd = _outputBuffer.length; // To be exact, each char can take up to 6 bytes when escaped (Unicode // escape with backslash, 'u' and 4 hex digits); but to avoid fluctuation, // we will actually round down to only do up to 1/8 number of chars _outputMaxContiguous = _outputEnd >> 3; - _charBuffer = ctxt.allocConcatBuffer(); + _charBuffer = ioCtxt.allocConcatBuffer(); _charBufferLength = _charBuffer.length; // By default we use this feature to determine additional quoting @@ -135,12 +136,13 @@ public UTF8JsonGenerator(IOContext ctxt, int features, ObjectCodec codec, } } - public UTF8JsonGenerator(IOContext ctxt, int features, ObjectCodec codec, + public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, + int features, ObjectCodec codec, OutputStream out, SerializableString rootValueSep, CharacterEscapes charEsc, PrettyPrinter pp, byte[] outputBuffer, int outputOffset, boolean bufferRecyclable) { - super(ctxt, features, codec, rootValueSep, charEsc, pp); + super(writeCtxt, ioCtxt, features, codec, rootValueSep, charEsc, pp); _outputStream = out; _bufferRecyclable = bufferRecyclable; _outputTail = outputOffset; @@ -148,7 +150,7 @@ public UTF8JsonGenerator(IOContext ctxt, int features, ObjectCodec codec, _outputEnd = _outputBuffer.length; // up to 6 bytes per char (see above), rounded up to 1/8 _outputMaxContiguous = (_outputEnd >> 3); - _charBuffer = ctxt.allocConcatBuffer(); + _charBuffer = ioCtxt.allocConcatBuffer(); _charBufferLength = _charBuffer.length; } @@ -182,7 +184,7 @@ public void writeFieldName(String name) throws IOException _writePPFieldName(name); return; } - final int status = _writeContext.writeFieldName(name); + final int status = _outputContext.writeFieldName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -232,7 +234,7 @@ public void writeFieldName(SerializableString name) throws IOException _writePPFieldName(name); return; } - final int status = _writeContext.writeFieldName(name.getValue()); + final int status = _outputContext.writeFieldName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -281,7 +283,7 @@ private final void _writeUnq(SerializableString name) throws IOException { public final void writeStartArray() throws IOException { _verifyValueWrite("start an array"); - _writeContext = _writeContext.createChildArrayContext(); + _outputContext = _outputContext.createChildArrayContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -295,25 +297,25 @@ public final void writeStartArray() throws IOException @Override public final void writeEndArray() throws IOException { - if (!_writeContext.inArray()) { - _reportError("Current context not Array but "+_writeContext.typeDesc()); + if (!_outputContext.inArray()) { + _reportError("Current context not Array but "+_outputContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndArray(this, _writeContext.getEntryCount()); + _cfgPrettyPrinter.writeEndArray(this, _outputContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = BYTE_RBRACKET; } - _writeContext = _writeContext.clearAndGetParent(); + _outputContext = _outputContext.clearAndGetParent(); } @Override public final void writeStartObject() throws IOException { _verifyValueWrite("start an object"); - _writeContext = _writeContext.createChildObjectContext(); + _outputContext = _outputContext.createChildObjectContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -328,8 +330,8 @@ public final void writeStartObject() throws IOException public void writeStartObject(Object forValue) throws IOException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _writeContext.createChildObjectContext(); - _writeContext = ctxt; + JsonWriteContext ctxt = _outputContext.createChildObjectContext(); + _outputContext = ctxt; if (forValue != null) { ctxt.setCurrentValue(forValue); } @@ -346,18 +348,18 @@ public void writeStartObject(Object forValue) throws IOException @Override public final void writeEndObject() throws IOException { - if (!_writeContext.inObject()) { - _reportError("Current context not Object but "+_writeContext.typeDesc()); + if (!_outputContext.inObject()) { + _reportError("Current context not Object but "+_outputContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndObject(this, _writeContext.getEntryCount()); + _cfgPrettyPrinter.writeEndObject(this, _outputContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = BYTE_RCURLY; } - _writeContext = _writeContext.clearAndGetParent(); + _outputContext = _outputContext.clearAndGetParent(); } /** @@ -366,7 +368,7 @@ public final void writeEndObject() throws IOException */ protected final void _writePPFieldName(String name) throws IOException { - int status = _writeContext.writeFieldName(name); + int status = _outputContext.writeFieldName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -406,7 +408,7 @@ protected final void _writePPFieldName(String name) throws IOException protected final void _writePPFieldName(SerializableString name) throws IOException { - final int status = _writeContext.writeFieldName(name.getValue()); + final int status = _outputContext.writeFieldName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -1049,7 +1051,7 @@ public void writeNull() throws IOException @Override protected final void _verifyValueWrite(String typeMsg) throws IOException { - final int status = _writeContext.writeValue(); + final int status = _outputContext.writeValue(); if (_cfgPrettyPrinter != null) { // Otherwise, pretty printer knows what to do... _verifyPrettyValueWrite(typeMsg, status); diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index b4b7f230a7..7638ab3255 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -88,14 +88,14 @@ public class WriterBasedJsonGenerator /********************************************************** */ - public WriterBasedJsonGenerator(IOContext ctxt, int features, - ObjectCodec codec, Writer w, + public WriterBasedJsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, + int features, ObjectCodec codec, Writer w, SerializableString rootValueSep, CharacterEscapes charEsc, PrettyPrinter pp) { - super(ctxt, features, codec, rootValueSep, charEsc, pp); + super(writeCtxt, ioCtxt, features, codec, rootValueSep, charEsc, pp); _writer = w; - _outputBuffer = ctxt.allocConcatBuffer(); + _outputBuffer = ioCtxt.allocConcatBuffer(); _outputEnd = _outputBuffer.length; } @@ -130,7 +130,7 @@ public int getOutputBuffered() { @Override public void writeFieldName(String name) throws IOException { - int status = _writeContext.writeFieldName(name); + int status = _outputContext.writeFieldName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -141,7 +141,7 @@ public void writeFieldName(String name) throws IOException public void writeFieldName(SerializableString name) throws IOException { // Object is a value, need to verify it's allowed - int status = _writeContext.writeFieldName(name.getValue()); + int status = _outputContext.writeFieldName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -224,7 +224,7 @@ protected final void _writeFieldName(SerializableString name, boolean commaBefor public void writeStartArray() throws IOException { _verifyValueWrite("start an array"); - _writeContext = _writeContext.createChildArrayContext(); + _outputContext = _outputContext.createChildArrayContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -238,26 +238,26 @@ public void writeStartArray() throws IOException @Override public void writeEndArray() throws IOException { - if (!_writeContext.inArray()) { - _reportError("Current context not Array but "+_writeContext.typeDesc()); + if (!_outputContext.inArray()) { + _reportError("Current context not Array but "+_outputContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndArray(this, _writeContext.getEntryCount()); + _cfgPrettyPrinter.writeEndArray(this, _outputContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = ']'; } - _writeContext = _writeContext.clearAndGetParent(); + _outputContext = _outputContext.clearAndGetParent(); } @Override // since 2.8 public void writeStartObject(Object forValue) throws IOException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _writeContext.createChildObjectContext(); - _writeContext = ctxt; + JsonWriteContext ctxt = _outputContext.createChildObjectContext(); + _outputContext = ctxt; if (forValue != null) { ctxt.setCurrentValue(forValue); } @@ -275,7 +275,7 @@ public void writeStartObject(Object forValue) throws IOException public void writeStartObject() throws IOException { _verifyValueWrite("start an object"); - _writeContext = _writeContext.createChildObjectContext(); + _outputContext = _outputContext.createChildObjectContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -289,18 +289,18 @@ public void writeStartObject() throws IOException @Override public void writeEndObject() throws IOException { - if (!_writeContext.inObject()) { - _reportError("Current context not Object but "+_writeContext.typeDesc()); + if (!_outputContext.inObject()) { + _reportError("Current context not Object but "+_outputContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndObject(this, _writeContext.getEntryCount()); + _cfgPrettyPrinter.writeEndObject(this, _outputContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = '}'; } - _writeContext = _writeContext.clearAndGetParent(); + _outputContext = _outputContext.clearAndGetParent(); } /** @@ -838,7 +838,7 @@ public void writeNull() throws IOException { @Override protected final void _verifyValueWrite(String typeMsg) throws IOException { - final int status = _writeContext.writeValue(); + final int status = _outputContext.writeValue(); if (_cfgPrettyPrinter != null) { // Otherwise, pretty printer knows what to do... _verifyPrettyValueWrite(typeMsg, status); diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 432e103dd1..a352b547bf 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -411,6 +411,7 @@ public void copyCurrentStructure(JsonParser p) throws IOException { */ @Override public JsonStreamContext getOutputContext() { return delegate.getOutputContext(); } + @Override public ObjectWriteContext getObjectWriteContext() { return delegate.getObjectWriteContext(); } /* /********************************************************** diff --git a/src/test/java/com/fasterxml/jackson/core/TestVersions.java b/src/test/java/com/fasterxml/jackson/core/TestVersions.java index 7f50ad8c41..8509c44613 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestVersions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestVersions.java @@ -17,7 +17,9 @@ public void testCoreVersions() throws Exception CharsToNameCanonicalizer.createRoot()); assertVersion(jp.version()); jp.close(); - JsonGenerator jg = new WriterBasedJsonGenerator(getIOContext(), 0, null, null, + JsonGenerator jg = new WriterBasedJsonGenerator(ObjectWriteContext.empty(), + getIOContext(), + 0, null, null, JsonFactory.DEFAULT_ROOT_VALUE_SEPARATOR, null, null); assertVersion(jg.version()); jg.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java index 7d1f31c398..a9c9a5af0f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java @@ -5,6 +5,7 @@ import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.ObjectWriteContext; import com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate; import com.fasterxml.jackson.core.filter.JsonPointerBasedFilter; import com.fasterxml.jackson.core.io.IOContext; @@ -20,7 +21,7 @@ public void testUtf8Issue462() throws Exception { ByteArrayOutputStream bytes = new ByteArrayOutputStream(); IOContext ioc = new IOContext(new BufferRecycler(), bytes, true); - JsonGenerator gen = new UTF8JsonGenerator(ioc, 0, null, bytes, + JsonGenerator gen = new UTF8JsonGenerator(ObjectWriteContext.empty(), ioc, 0, null, bytes, JsonFactory.DEFAULT_ROOT_VALUE_SEPARATOR, null, null); String str = "Natuurlijk is alles gelukt en weer een tevreden klant\uD83D\uDE04"; From 38bbcddf51432160ed567dedac1f7ef1aa7e8aee Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 5 Oct 2017 17:42:40 -0700 Subject: [PATCH 024/394] ... --- .../jackson/core/base/BinaryTSFactory.java | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 5b17e731d4..330b6d6c0a 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -120,8 +120,8 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws IOException { // false -> we won't manage the stream unless explicitly directed to - IOContext ctxt = _createContext(out, false, enc); - return _createGenerator(EMPTY_WRITE_CONTEXT, _decorate(out, ctxt), ctxt); + IOContext ioCtxt = _createContext(out, false, enc); + return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(out, ioCtxt)); } @Override @@ -135,7 +135,7 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it IOContext ioCtxt = _createContext(out, true, enc); - return _createGenerator(EMPTY_WRITE_CONTEXT, _decorate(out, ioCtxt), ioCtxt); + return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(out, ioCtxt)); } @Override @@ -144,8 +144,8 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, throws IOException { // false -> we won't manage the stream unless explicitly directed to - IOContext ctxt = _createContext(out, false, enc); - return _createGenerator(writeCtxt, _decorate(out, ctxt), ctxt); + IOContext ioCtxt = _createContext(out, false, enc); + return _createGenerator(writeCtxt, ioCtxt, _decorate(out, ioCtxt)); } @Override @@ -161,7 +161,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it IOContext ioCtxt = _createContext(out, true, enc); - return _createGenerator(writeCtxt, _decorate(out, ioCtxt), ioCtxt); + return _createGenerator(writeCtxt, ioCtxt, _decorate(out, ioCtxt)); } /* @@ -181,7 +181,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * method available to users of factory implementations. */ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, - OutputStream out, IOContext ctxt) throws IOException; + IOContext ctxt, OutputStream out) throws IOException; protected T _nonByteSource() throws IOException { throw new UnsupportedOperationException("Can not create parser for character-based (not byte-based) source"); From ae990d4d0dbd8203973fe3190578b65eb8624d39 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 5 Oct 2017 17:54:36 -0700 Subject: [PATCH 025/394] yet more refactoring --- .../fasterxml/jackson/core/JsonFactory.java | 4 +- .../jackson/core/base/BinaryTSFactory.java | 32 +++---- .../jackson/core/base/DecorableTSFactory.java | 20 ++--- .../jackson/core/base/TextualTSFactory.java | 89 ++++++++++--------- 4 files changed, 73 insertions(+), 72 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index ae8cdbe41c..e99350aaa4 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -310,7 +310,7 @@ protected JsonParser _createParser(DataInput input, IOContext ctxt) throws IOExc @Override protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, - Writer out, IOContext ioCtxt) throws IOException + IOContext ioCtxt, Writer out) throws IOException { SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); CharacterEscapes charEsc = writeCtxt.getCharacterEscapes(); @@ -326,7 +326,7 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, @Override protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, - OutputStream out, IOContext ioCtxt) throws IOException + IOContext ioCtxt, OutputStream out) throws IOException { SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); CharacterEscapes charEsc = writeCtxt.getCharacterEscapes(); diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 330b6d6c0a..1be9f00481 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -51,23 +51,23 @@ public boolean canHandleBinaryNatively() { @Override public JsonParser createParser(File f) throws IOException { // true, since we create InputStream from File - IOContext ctxt = _createContext(f, true); + IOContext ioCtxt = _createContext(f, true); InputStream in = new FileInputStream(f); - return _createParser(_decorate(in, ctxt), ctxt); + return _createParser(_decorate(ioCtxt, in), ioCtxt); } @Override public JsonParser createParser(URL url) throws IOException { // true, since we create InputStream from URL - IOContext ctxt = _createContext(url, true); + IOContext ioCtxt = _createContext(url, true); InputStream in = _optimizedStreamFromURL(url); - return _createParser(_decorate(in, ctxt), ctxt); + return _createParser(_decorate(ioCtxt, in), ioCtxt); } @Override public JsonParser createParser(InputStream in) throws IOException { - IOContext ctxt = _createContext(in, false); - return _createParser(_decorate(in, ctxt), ctxt); + IOContext ioCtxt = _createContext(in, false); + return _createParser(_decorate(ioCtxt, in), ioCtxt); } @Override @@ -77,14 +77,14 @@ public JsonParser createParser(Reader r) throws IOException { @Override public JsonParser createParser(byte[] data, int offset, int len) throws IOException { - IOContext ctxt = _createContext(data, true, null); + IOContext ioCtxt = _createContext(data, true, null); if (_inputDecorator != null) { - InputStream in = _inputDecorator.decorate(ctxt, data, offset, len); + InputStream in = _inputDecorator.decorate(ioCtxt, data, offset, len); if (in != null) { - return _createParser(in, ctxt); + return _createParser(in, ioCtxt); } } - return _createParser(data, offset, len, ctxt); + return _createParser(data, offset, len, ioCtxt); } @Override @@ -99,8 +99,8 @@ public JsonParser createParser(char[] content, int offset, int len) throws IOExc @Override public JsonParser createParser(DataInput in) throws IOException { - IOContext ctxt = _createContext(in, false); - return _createParser(_decorate(in, ctxt), ctxt); + IOContext ioCtxt = _createContext(in, false); + return _createParser(_decorate(ioCtxt, in), ioCtxt); } protected abstract JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException; @@ -121,7 +121,7 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) { // false -> we won't manage the stream unless explicitly directed to IOContext ioCtxt = _createContext(out, false, enc); - return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(out, ioCtxt)); + return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(ioCtxt, out)); } @Override @@ -135,7 +135,7 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it IOContext ioCtxt = _createContext(out, true, enc); - return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(out, ioCtxt)); + return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(ioCtxt, out)); } @Override @@ -145,7 +145,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, { // false -> we won't manage the stream unless explicitly directed to IOContext ioCtxt = _createContext(out, false, enc); - return _createGenerator(writeCtxt, ioCtxt, _decorate(out, ioCtxt)); + return _createGenerator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); } @Override @@ -161,7 +161,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it IOContext ioCtxt = _createContext(out, true, enc); - return _createGenerator(writeCtxt, ioCtxt, _decorate(out, ioCtxt)); + return _createGenerator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java index 02fc0cd0c5..eef96dc438 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -105,10 +105,10 @@ public DecorableTSFactory setInputDecorator(InputDecorator d) { /********************************************************** */ - protected InputStream _decorate(InputStream in, IOContext ctxt) throws IOException + protected InputStream _decorate(IOContext ioCtxt, InputStream in) throws IOException { if (_inputDecorator != null) { - InputStream in2 = _inputDecorator.decorate(ctxt, in); + InputStream in2 = _inputDecorator.decorate(ioCtxt, in); if (in2 != null) { return in2; } @@ -116,10 +116,10 @@ protected InputStream _decorate(InputStream in, IOContext ctxt) throws IOExcepti return in; } - protected Reader _decorate(Reader in, IOContext ctxt) throws IOException + protected Reader _decorate(IOContext ioCtxt, Reader in) throws IOException { if (_inputDecorator != null) { - Reader in2 = _inputDecorator.decorate(ctxt, in); + Reader in2 = _inputDecorator.decorate(ioCtxt, in); if (in2 != null) { return in2; } @@ -127,10 +127,10 @@ protected Reader _decorate(Reader in, IOContext ctxt) throws IOException return in; } - protected DataInput _decorate(DataInput in, IOContext ctxt) throws IOException + protected DataInput _decorate(IOContext ioCtxt, DataInput in) throws IOException { if (_inputDecorator != null) { - DataInput in2 = _inputDecorator.decorate(ctxt, in); + DataInput in2 = _inputDecorator.decorate(ioCtxt, in); if (in2 != null) { return in2; } @@ -144,10 +144,10 @@ protected DataInput _decorate(DataInput in, IOContext ctxt) throws IOException /********************************************************** */ - protected OutputStream _decorate(OutputStream out, IOContext ctxt) throws IOException + protected OutputStream _decorate(IOContext ioCtxt, OutputStream out) throws IOException { if (_outputDecorator != null) { - OutputStream out2 = _outputDecorator.decorate(ctxt, out); + OutputStream out2 = _outputDecorator.decorate(ioCtxt, out); if (out2 != null) { return out2; } @@ -155,10 +155,10 @@ protected OutputStream _decorate(OutputStream out, IOContext ctxt) throws IOExce return out; } - protected Writer _decorate(Writer out, IOContext ctxt) throws IOException + protected Writer _decorate(IOContext ioCtxt, Writer out) throws IOException { if (_outputDecorator != null) { - Writer out2 = _outputDecorator.decorate(ctxt, out); + Writer out2 = _outputDecorator.decorate(ioCtxt, out); if (out2 != null) { return out2; } diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index df73775843..f2e82ff956 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -70,40 +70,40 @@ public boolean canHandleBinaryNatively() { @Override public JsonParser createParser(File f) throws IOException { // true, since we create InputStream from File - IOContext ctxt = _createContext(f, true); - return _createParser(_decorate(new FileInputStream(f), ctxt), ctxt); + IOContext ioCtxt = _createContext(f, true); + return _createParser(_decorate(ioCtxt, new FileInputStream(f)), ioCtxt); } @Override public JsonParser createParser(URL url) throws IOException { // true, since we create InputStream from URL - IOContext ctxt = _createContext(url, true); - return _createParser(_decorate(_optimizedStreamFromURL(url), ctxt), ctxt); + IOContext ioCtxt = _createContext(url, true); + return _createParser(_decorate(ioCtxt, _optimizedStreamFromURL(url)), ioCtxt); } @Override public JsonParser createParser(InputStream in) throws IOException { - IOContext ctxt = _createContext(in, false); - return _createParser(_decorate(in, ctxt), ctxt); + IOContext ioCtxt = _createContext(in, false); + return _createParser(_decorate(ioCtxt, in), ioCtxt); } @Override public JsonParser createParser(Reader r) throws IOException { // false -> we do NOT own Reader (did not create it) - IOContext ctxt = _createContext(r, false); - return _createParser(_decorate(r, ctxt), ctxt); + IOContext ioCtxt = _createContext(r, false); + return _createParser(_decorate(ioCtxt, r), ioCtxt); } @Override public JsonParser createParser(byte[] data, int offset, int len) throws IOException { - IOContext ctxt = _createContext(data, true); + IOContext ioCtxt = _createContext(data, true); if (_inputDecorator != null) { - InputStream in = _inputDecorator.decorate(ctxt, data, offset, len); + InputStream in = _inputDecorator.decorate(ioCtxt, data, offset, len); if (in != null) { - return _createParser(in, ctxt); + return _createParser(in, ioCtxt); } } - return _createParser(data, offset, len, ctxt); + return _createParser(data, offset, len, ioCtxt); } @Override @@ -115,10 +115,10 @@ public JsonParser createParser(String content) throws IOException { // is too long for us to copy it over return createParser(new StringReader(content)); } - IOContext ctxt = _createContext(content, true); - char[] buf = ctxt.allocTokenBuffer(strLen); + IOContext ioCtxt = _createContext(content, true); + char[] buf = ioCtxt.allocTokenBuffer(strLen); content.getChars(0, strLen, buf, 0); - return _createParser(buf, 0, strLen, ctxt, true); + return _createParser(buf, 0, strLen, ioCtxt, true); } @Override @@ -133,8 +133,8 @@ public JsonParser createParser(char[] content, int offset, int len) throws IOExc @Override public JsonParser createParser(DataInput in) throws IOException { - IOContext ctxt = _createContext(in, false); - return _createParser(_decorate(in, ctxt), ctxt); + IOContext ioCtxt = _createContext(in, false); + return _createParser(_decorate(ioCtxt, in), ioCtxt); } protected abstract JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException; @@ -159,21 +159,21 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws IOException { // false -> we won't manage the stream unless explicitly directed to - IOContext ctxt = _createContext(out, false).setEncoding(enc); + IOContext ioCtxt = _createContext(out, false).setEncoding(enc); if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(EMPTY_WRITE_CONTEXT, - _decorate(out, ctxt), ctxt); + return _createUTF8Generator(EMPTY_WRITE_CONTEXT, ioCtxt, + _decorate(ioCtxt, out)); } - Writer w = _createWriter(out, enc, ctxt); - return _createGenerator(EMPTY_WRITE_CONTEXT, - _decorate(w, ctxt), ctxt); + Writer w = _createWriter(ioCtxt, out, enc); + return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, + _decorate(ioCtxt, w)); } @Override public JsonGenerator createGenerator(Writer w) throws IOException { - IOContext ctxt = _createContext(w, false); - return _createGenerator(EMPTY_WRITE_CONTEXT, - _decorate(w, ctxt), ctxt); + IOContext ioCtxt = _createContext(w, false); + return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, + _decorate(ioCtxt, w)); } @Override @@ -181,13 +181,13 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio { OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it - IOContext ctxt = _createContext(f, true).setEncoding(enc); + IOContext ioCtxt = _createContext(f, true).setEncoding(enc); if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(EMPTY_WRITE_CONTEXT, - _decorate(out, ctxt), ctxt); + return _createUTF8Generator(EMPTY_WRITE_CONTEXT, ioCtxt, + _decorate(ioCtxt, out)); } - return _createGenerator(EMPTY_WRITE_CONTEXT, - _decorate(_createWriter(out, enc, ctxt), ctxt), ctxt); + return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, + _decorate(ioCtxt, _createWriter(ioCtxt, out, enc))); } @Override @@ -196,20 +196,20 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, throws IOException { // false -> we won't manage the stream unless explicitly directed to - IOContext ctxt = _createContext(out, false, enc); + IOContext ioCtxt = _createContext(out, false, enc); if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(writeCtxt, _decorate(out, ctxt), ctxt); + return _createUTF8Generator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); } - return _createGenerator(writeCtxt, - _decorate(_createWriter(out, enc, ctxt), ctxt), ctxt); + return _createGenerator(writeCtxt, ioCtxt, + _decorate(ioCtxt, _createWriter(ioCtxt, out, enc))); } @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writer w) throws IOException { - IOContext ctxt = _createContext(w, false); - return _createGenerator(writeCtxt, _decorate(w, ctxt), ctxt); + IOContext ioCtxt = _createContext(w, false); + return _createGenerator(writeCtxt, ioCtxt, _decorate(ioCtxt, w)); } @Override @@ -218,11 +218,12 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, throws IOException { OutputStream out = new FileOutputStream(f); - IOContext ctxt = _createContext(f, true, enc); + IOContext ioCtxt = _createContext(f, true, enc); if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(writeCtxt, _decorate(out, ctxt), ctxt); + return _createUTF8Generator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); } - return _createGenerator(writeCtxt, _decorate(_createWriter(out, enc, ctxt), ctxt), ctxt); + return _createGenerator(writeCtxt, ioCtxt, + _decorate(ioCtxt, _createWriter(ioCtxt, out, enc))); } /* @@ -242,7 +243,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * method available to users of factory implementations. */ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, - Writer out, IOContext ioCtxt) throws IOException; + IOContext ioCtxt, Writer out) throws IOException; /** * Overridable factory method that actually instantiates generator for @@ -255,14 +256,14 @@ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, * method available to users of factory implementations. */ protected abstract JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, - OutputStream out, IOContext ctxt) throws IOException; + IOContext ioCtxt, OutputStream out) throws IOException; - protected Writer _createWriter(OutputStream out, JsonEncoding enc, IOContext ctxt) + protected Writer _createWriter(IOContext ioCtxt, OutputStream out, JsonEncoding enc) throws IOException { // note: this should not get called any more (caller checks, dispatches) if (enc == JsonEncoding.UTF8) { // We have optimized writer for UTF-8 - return new UTF8Writer(ctxt, out); + return new UTF8Writer(ioCtxt, out); } // not optimal, but should do unless we really care about UTF-16/32 encoding speed return new OutputStreamWriter(out, enc.getJavaName()); From 0dd780fd43c312244528d5a7446aa6118efddca4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 5 Oct 2017 19:13:13 -0700 Subject: [PATCH 026/394] Fix #411 --- release-notes/VERSION | 1 + .../fasterxml/jackson/core/JsonGenerator.java | 6 +++--- .../fasterxml/jackson/core/JsonParser.java | 6 +++--- .../fasterxml/jackson/core/JsonPointer.java | 4 ++-- ...amContext.java => TokenStreamContext.java} | 21 ++++++++++++------- .../jackson/core/base/GeneratorBase.java | 2 +- .../jackson/core/base/ParserMinimalBase.java | 2 +- .../filter/FilteringGeneratorDelegate.java | 4 ++-- .../core/filter/FilteringParserDelegate.java | 8 +++---- .../core/filter/TokenFilterContext.java | 4 ++-- .../jackson/core/json/JsonReadContext.java | 4 ++-- .../jackson/core/json/JsonWriteContext.java | 4 ++-- .../jackson/core/json/UTF8JsonGenerator.java | 2 +- .../core/json/WriterBasedJsonGenerator.java | 2 +- .../core/util/JsonGeneratorDelegate.java | 2 +- .../jackson/core/util/JsonParserDelegate.java | 2 +- .../jackson/core/json/GeneratorBasicTest.java | 2 +- .../jackson/core/main/TestGeneratorArray.java | 2 +- .../core/main/TestGeneratorObject.java | 2 +- .../jackson/core/read/JsonParserTest.java | 2 +- 20 files changed, 44 insertions(+), 38 deletions(-) rename src/main/java/com/fasterxml/jackson/core/{JsonStreamContext.java => TokenStreamContext.java} (91%) diff --git a/release-notes/VERSION b/release-notes/VERSION index 5a83c2740d..f12fdaa531 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -21,3 +21,4 @@ JSON library. #408: Rename `JsonFactory` as `TokenStreamFactory`, split JSON-specific into `JsonFactory` #410: Add `ObjectWriteContext` abstraction for databind to pass config, state to `JsonGenerator` on construction +#411: Rename `JsonStreamContext` as `TokenStreamContext` diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 4d310c8737..228c9f8e32 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -284,7 +284,7 @@ protected JsonGenerator() { } * Accessor for context object that provides information about low-level * logical position withing output token stream. */ - public abstract JsonStreamContext getOutputContext(); + public abstract TokenStreamContext getOutputContext(); /** * Accessor for context object provided by higher-level databinding @@ -347,7 +347,7 @@ public int getOutputBuffered() { * and gets passed through data-binding. */ public Object getCurrentValue() { - JsonStreamContext ctxt = getOutputContext(); + TokenStreamContext ctxt = getOutputContext(); return (ctxt == null) ? null : ctxt.getCurrentValue(); } @@ -358,7 +358,7 @@ public Object getCurrentValue() { * */ public void setCurrentValue(Object v) { - JsonStreamContext ctxt = getOutputContext(); + TokenStreamContext ctxt = getOutputContext(); if (ctxt != null) { ctxt.setCurrentValue(v); } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 06e9b23e00..a077ac8183 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -391,7 +391,7 @@ protected JsonParser() { } * @since 2.5 */ public Object getCurrentValue() { - JsonStreamContext ctxt = getParsingContext(); + TokenStreamContext ctxt = getParsingContext(); return (ctxt == null) ? null : ctxt.getCurrentValue(); } @@ -404,7 +404,7 @@ public Object getCurrentValue() { * @since 2.5 */ public void setCurrentValue(Object v) { - JsonStreamContext ctxt = getParsingContext(); + TokenStreamContext ctxt = getParsingContext(); if (ctxt != null) { ctxt.setCurrentValue(v); } @@ -590,7 +590,7 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { * Contexts can also be used for simple xpath-like matching of * input, if so desired. */ - public abstract JsonStreamContext getParsingContext(); + public abstract TokenStreamContext getParsingContext(); /** * Method that return the starting location of the current diff --git a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java b/src/main/java/com/fasterxml/jackson/core/JsonPointer.java index ad79515cf9..075e600ec9 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonPointer.java @@ -139,7 +139,7 @@ public static JsonPointer compile(String input) throws IllegalArgumentException /** * Factory method that will construct a pointer instance that describes - * path to location given {@link JsonStreamContext} points to. + * path to location given {@link TokenStreamContext} points to. * * @param context Context to build pointer expression fot * @param includeRoot Whether to include number offset for virtual "root context" @@ -147,7 +147,7 @@ public static JsonPointer compile(String input) throws IllegalArgumentException * * @since 2.9 */ - public static JsonPointer forPath(JsonStreamContext context, + public static JsonPointer forPath(TokenStreamContext context, boolean includeRoot) { // First things first: last segment may be for START_ARRAY/START_OBJECT, diff --git a/src/main/java/com/fasterxml/jackson/core/JsonStreamContext.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java similarity index 91% rename from src/main/java/com/fasterxml/jackson/core/JsonStreamContext.java rename to src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java index 226c435668..5e34c68e75 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonStreamContext.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java @@ -9,15 +9,20 @@ /** * Shared base class for streaming processing contexts used during - * reading and writing of Json content using Streaming API. + * reading and writing of token streams using Streaming API. * This context is also exposed to applications: * context object can be used by applications to get an idea of - * relative position of the parser/generator within json content + * relative position of the parser/generator within content * being processed. This allows for some contextual processing: for * example, output within Array context can differ from that of - * Object context. + * Object context. Perhaps more importantly context is hierarchic so + * that enclosing contexts can be inspected as well. All levels + * also include information about current property name (for Objects) + * and element index (for Arrays). + *

+ * NOTE: In jackson 2.x this class was named JsonStreamContext */ -public abstract class JsonStreamContext +public abstract class TokenStreamContext { // // // Type constants used internally @@ -42,17 +47,17 @@ public abstract class JsonStreamContext /********************************************************** */ - protected JsonStreamContext() { } + protected TokenStreamContext() { } /** * Copy constructor used by sub-classes for creating copies for buffering. */ - protected JsonStreamContext(JsonStreamContext base) { + protected TokenStreamContext(TokenStreamContext base) { _type = base._type; _index = base._index; } - protected JsonStreamContext(int type, int index) { + protected TokenStreamContext(int type, int index) { _type = type; _index = index; } @@ -67,7 +72,7 @@ protected JsonStreamContext(int type, int index) { * Accessor for finding parent context of this context; will * return null for root context. */ - public abstract JsonStreamContext getParent(); + public abstract TokenStreamContext getParent(); /** * Method that returns true if this context is an Array context; diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 1ff87d82e8..0f085bf2c1 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -243,7 +243,7 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) /********************************************************** */ - @Override public JsonStreamContext getOutputContext() { return _outputContext; } + @Override public TokenStreamContext getOutputContext() { return _outputContext; } @Override public ObjectWriteContext getObjectWriteContext() { return _objectWriteContext; } /* diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 3e4638f447..43dcc949cf 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -249,7 +249,7 @@ public JsonParser skipChildren() throws IOException @Override public abstract void close() throws IOException; @Override public abstract boolean isClosed(); - @Override public abstract JsonStreamContext getParsingContext(); + @Override public abstract TokenStreamContext getParsingContext(); // public abstract JsonLocation getTokenLocation(); diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 02ffdd55c6..847748ccc8 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -99,7 +99,7 @@ public FilteringGeneratorDelegate(JsonGenerator d, TokenFilter f, public TokenFilter getFilter() { return rootFilter; } - public JsonStreamContext getFilterContext() { + public TokenStreamContext getFilterContext() { return _filterContext; } @@ -118,7 +118,7 @@ public int getMatchCount() { */ @Override - public JsonStreamContext getOutputContext() { + public TokenStreamContext getOutputContext() { /* 11-Apr-2015, tatu: Choice is between pre- and post-filter context; * let's expose post-filter context that correlates with the view * of caller. diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 7abaeb7aeb..fee6797755 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -157,16 +157,16 @@ public int getMatchCount() { @Override public JsonLocation getCurrentLocation() { return delegate.getCurrentLocation(); } @Override - public JsonStreamContext getParsingContext() { + public TokenStreamContext getParsingContext() { return _filterContext(); } // !!! TODO: Verify it works as expected: copied from standard JSON parser impl @Override public String getCurrentName() throws IOException { - JsonStreamContext ctxt = _filterContext(); + TokenStreamContext ctxt = _filterContext(); if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { - JsonStreamContext parent = ctxt.getParent(); + TokenStreamContext parent = ctxt.getParent(); return (parent == null) ? null : parent.getCurrentName(); } return ctxt.getCurrentName(); @@ -887,7 +887,7 @@ public JsonParser skipChildren() throws IOException /********************************************************** */ - protected JsonStreamContext _filterContext() { + protected TokenStreamContext _filterContext() { if (_exposedContext != null) { return _exposedContext; } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java index c414633ee6..3adbfa88b5 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java @@ -5,12 +5,12 @@ import com.fasterxml.jackson.core.*; /** - * Alternative variant of {@link JsonStreamContext}, used when filtering + * Alternative variant of {@link TokenStreamContext}, used when filtering * content being read or written (based on {@link TokenFilter}). * * @since 2.6 */ -public class TokenFilterContext extends JsonStreamContext +public class TokenFilterContext extends TokenStreamContext { /** * Parent context for this context; null for root context. diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java index aff577696a..a450e14f58 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java @@ -3,11 +3,11 @@ import com.fasterxml.jackson.core.*; /** - * Extension of {@link JsonStreamContext}, which implements + * Extension of {@link TokenStreamContext}, which implements * core methods needed, and also exposes * more complete API to parser implementation classes. */ -public final class JsonReadContext extends JsonStreamContext +public final class JsonReadContext extends TokenStreamContext { // // // Configuration diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index dca35d3eb3..adc6d238e9 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -3,11 +3,11 @@ import com.fasterxml.jackson.core.*; /** - * Extension of {@link JsonStreamContext}, which implements + * Extension of {@link TokenStreamContext}, which implements * core methods needed, and also exposes * more complete API to generator implementation classes. */ -public class JsonWriteContext extends JsonStreamContext +public class JsonWriteContext extends TokenStreamContext { // // // Return values for writeValue() diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 3f358bb402..ef4ca5bd91 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -1115,7 +1115,7 @@ public void close() throws IOException if ((_outputBuffer != null) && isEnabled(Feature.AUTO_CLOSE_JSON_CONTENT)) { while (true) { - JsonStreamContext ctxt = getOutputContext(); + TokenStreamContext ctxt = getOutputContext(); if (ctxt.inArray()) { writeEndArray(); } else if (ctxt.inObject()) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 7638ab3255..7f1074ace2 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -899,7 +899,7 @@ public void close() throws IOException if (_outputBuffer != null && isEnabled(Feature.AUTO_CLOSE_JSON_CONTENT)) { while (true) { - JsonStreamContext ctxt = getOutputContext(); + TokenStreamContext ctxt = getOutputContext(); if (ctxt.inArray()) { writeEndArray(); } else if (ctxt.inObject()) { diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index a352b547bf..8d076dfb5f 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -410,7 +410,7 @@ public void copyCurrentStructure(JsonParser p) throws IOException { /********************************************************** */ - @Override public JsonStreamContext getOutputContext() { return delegate.getOutputContext(); } + @Override public TokenStreamContext getOutputContext() { return delegate.getOutputContext(); } @Override public ObjectWriteContext getObjectWriteContext() { return delegate.getObjectWriteContext(); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 3566b588f8..4a9a3b7b94 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -110,7 +110,7 @@ public JsonParser overrideFormatFeatures(int values, int mask) { @Override public String getCurrentName() throws IOException { return delegate.getCurrentName(); } @Override public JsonLocation getCurrentLocation() { return delegate.getCurrentLocation(); } - @Override public JsonStreamContext getParsingContext() { return delegate.getParsingContext(); } + @Override public TokenStreamContext getParsingContext() { return delegate.getParsingContext(); } @Override public boolean isExpectedStartArrayToken() { return delegate.isExpectedStartArrayToken(); } @Override public boolean isExpectedStartObjectToken() { return delegate.isExpectedStartObjectToken(); } @Override public boolean isNaN() throws IOException { return delegate.isNaN(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java index a490d5fe70..4a79f506b7 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java @@ -175,7 +175,7 @@ public void testOutputContext() throws Exception { StringWriter sw = new StringWriter(); JsonGenerator gen = JSON_F.createGenerator(sw); - JsonStreamContext ctxt = gen.getOutputContext(); + TokenStreamContext ctxt = gen.getOutputContext(); assertTrue(ctxt.inRoot()); gen.writeStartObject(); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java index 7b86c6dcdf..9320869d3c 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java @@ -17,7 +17,7 @@ public void testEmptyArrayWrite() StringWriter sw = new StringWriter(); JsonGenerator gen = new JsonFactory().createGenerator(sw); - JsonStreamContext ctxt = gen.getOutputContext(); + TokenStreamContext ctxt = gen.getOutputContext(); assertTrue(ctxt.inRoot()); assertFalse(ctxt.inArray()); assertFalse(ctxt.inObject()); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java index e92f1dd559..8aa478b6a6 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java @@ -18,7 +18,7 @@ public void testEmptyObjectWrite() StringWriter sw = new StringWriter(); JsonGenerator gen = new JsonFactory().createGenerator(sw); - JsonStreamContext ctxt = gen.getOutputContext(); + TokenStreamContext ctxt = gen.getOutputContext(); assertTrue(ctxt.inRoot()); assertFalse(ctxt.inArray()); assertFalse(ctxt.inObject()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index 12d2db5c89..e1699fc81a 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -113,7 +113,7 @@ public void testKeywords() throws Exception private void _testKeywords(JsonParser p, boolean checkColumn) throws Exception { - JsonStreamContext ctxt = p.getParsingContext(); + TokenStreamContext ctxt = p.getParsingContext(); assertEquals("/", ctxt.toString()); assertTrue(ctxt.inRoot()); assertFalse(ctxt.inArray()); From 7830e37fcd6af97d5c10502e6b12a33e98a00a91 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 6 Oct 2017 10:17:48 -0700 Subject: [PATCH 027/394] ObjectCodec usage removal --- .../fasterxml/jackson/core/JsonGenerator.java | 98 ++----------------- .../fasterxml/jackson/core/ObjectCodec.java | 2 +- .../jackson/core/ObjectWriteContext.java | 28 ++++++ .../com/fasterxml/jackson/core/TreeCodec.java | 2 - .../jackson/core/base/GeneratorBase.java | 15 +-- .../core/util/JsonGeneratorDelegate.java | 15 +-- .../jackson/core/main/TestGeneratorMisc.java | 47 --------- .../core/util/JsonParserSequenceTest.java | 8 +- .../jackson/core/util/TestDelegates.java | 98 ------------------- 9 files changed, 47 insertions(+), 266 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 228c9f8e32..d1bccb0650 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -7,9 +7,6 @@ import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import java.util.concurrent.atomic.AtomicBoolean; -import java.util.concurrent.atomic.AtomicInteger; -import java.util.concurrent.atomic.AtomicLong; import com.fasterxml.jackson.core.JsonParser.NumberType; import com.fasterxml.jackson.core.io.CharacterEscapes; @@ -259,8 +256,8 @@ protected JsonGenerator() { } * object as JSON content * (using method {@link #writeObject}). */ - @Deprecated // since 3.0 - public abstract ObjectCodec getCodec(); +// @Deprecated // since 3.0 +// public abstract ObjectCodec getCodec(); /* /********************************************************** @@ -1399,25 +1396,18 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti */ /** - * Method for writing given Java object (POJO) as Json. - * Exactly how the object gets written depends on object - * in question (ad on codec, its configuration); for most - * beans it will result in JSON Object, but for others JSON - * Array, or String or numeric value (and for nulls, JSON - * null literal. - * NOTE: generator must have its object codec - * set to non-null value; for generators created by a mapping - * factory this is the case, for others not. + * Method for writing given Java object (POJO) as tokens into + * stream this generator manages. + * This is done by delegating call to + * {@link ObjectWriteContext#writeValue(JsonGenerator, Object)}. */ public abstract void writeObject(Object pojo) throws IOException; /** * Method for writing given JSON tree (expressed as a tree - * where given JsonNode is the root) using this generator. - * This will generally just call - * {@link #writeObject} with given node, but is added - * for convenience and to make code more explicit in cases - * where it deals specifically with trees. + * where given {@code TreeNode} is the root) using this generator. + * This is done by delegating call to + * {@link ObjectWriteContext#writeTree}. */ public abstract void writeTree(TreeNode rootNode) throws IOException; @@ -1833,74 +1823,4 @@ protected final void _verifyOffsets(int arrayLength, int offset, int length) offset, length, arrayLength)); } } - - /** - * Helper method to try to call appropriate write method for given - * untyped Object. At this point, no structural conversions should be done, - * only simple basic types are to be coerced as necessary. - * - * @param value Non-null value to write - */ - protected void _writeSimpleObject(Object value) throws IOException - { - /* 31-Dec-2009, tatu: Actually, we could just handle some basic - * types even without codec. This can improve interoperability, - * and specifically help with TokenBuffer. - */ - if (value == null) { - writeNull(); - return; - } - if (value instanceof String) { - writeString((String) value); - return; - } - if (value instanceof Number) { - Number n = (Number) value; - if (n instanceof Integer) { - writeNumber(n.intValue()); - return; - } else if (n instanceof Long) { - writeNumber(n.longValue()); - return; - } else if (n instanceof Double) { - writeNumber(n.doubleValue()); - return; - } else if (n instanceof Float) { - writeNumber(n.floatValue()); - return; - } else if (n instanceof Short) { - writeNumber(n.shortValue()); - return; - } else if (n instanceof Byte) { - writeNumber(n.byteValue()); - return; - } else if (n instanceof BigInteger) { - writeNumber((BigInteger) n); - return; - } else if (n instanceof BigDecimal) { - writeNumber((BigDecimal) n); - return; - - // then Atomic types - } else if (n instanceof AtomicInteger) { - writeNumber(((AtomicInteger) n).get()); - return; - } else if (n instanceof AtomicLong) { - writeNumber(((AtomicLong) n).get()); - return; - } - } else if (value instanceof byte[]) { - writeBinary((byte[]) value); - return; - } else if (value instanceof Boolean) { - writeBoolean((Boolean) value); - return; - } else if (value instanceof AtomicBoolean) { - writeBoolean(((AtomicBoolean) value).get()); - return; - } - throw new IllegalStateException("No ObjectCodec defined for the generator, can only serialize simple wrapper types (type passed " - +value.getClass().getName()+")"); - } } diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java index ad2c5a9003..38ac90f0a7 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java @@ -99,7 +99,7 @@ public abstract Iterator readValues(JsonParser p, ResolvedType valueType) * Method to serialize given Java Object, using generator * provided. */ - public abstract void writeValue(JsonGenerator gen, Object value) throws IOException; +// public abstract void writeValue(JsonGenerator gen, Object value) throws IOException; /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index 0af0e46279..0eea4e37e0 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -1,5 +1,7 @@ package com.fasterxml.jackson.core; +import java.io.IOException; + import com.fasterxml.jackson.core.io.CharacterEscapes; /** @@ -17,6 +19,8 @@ public static ObjectWriteContext empty() { return Base.EMPTY_CONTEXT; } + // // // Configuration + public FormatSchema getSchema(); public CharacterEscapes getCharacterEscapes(); @@ -26,6 +30,16 @@ public static ObjectWriteContext empty() { public int getGeneratorFeatures(int defaults); public int getFormatWriteFeatures(int defaults); + // // // Databinding callbacks + + /** + * Method that may be called to serialize given value, using specified + * token stream generator. + */ + public void writeValue(JsonGenerator g, Object value) throws IOException; + + public void writeTree(JsonGenerator g, TreeNode value) throws IOException; + /** * Default no-op implementation. */ @@ -55,5 +69,19 @@ public int getGeneratorFeatures(int defaults) { public int getFormatWriteFeatures(int defaults) { return defaults; } + + @Override + public void writeValue(JsonGenerator g, Object value) throws IOException { + _reportUnsupportedOperation(); + } + + @Override + public void writeTree(JsonGenerator g, TreeNode value) throws IOException { + _reportUnsupportedOperation(); + } + + protected T _reportUnsupportedOperation() { + throw new UnsupportedOperationException("Operation not supported by `ObjectWriteContext` of type "+getClass().getName()); + } } } diff --git a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java index 9aa12322fc..85b502ad4f 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java @@ -5,8 +5,6 @@ /** * Interface that defines objects that can read and write * {@link TreeNode} instances using Streaming API. - * - * @since 2.3 */ public abstract class TreeCodec { diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 0f085bf2c1..2542718b50 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -235,8 +235,6 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) return this; } - @Override public ObjectCodec getCodec() { return _objectCodec; } - /* /********************************************************** /* Public API, accessors @@ -354,24 +352,17 @@ public void writeObject(Object value) throws IOException { * contained POJO. If we did call it it would advance state * causing exception later on */ - if (_objectCodec != null) { - _objectCodec.writeValue(this, value); - return; - } - _writeSimpleObject(value); + _objectWriteContext.writeValue(this, value); } } @Override public void writeTree(TreeNode rootNode) throws IOException { - // As with 'writeObject()', we are not check if write would work + // As with 'writeObject()', we are not to check if write would work if (rootNode == null) { writeNull(); } else { - if (_objectCodec == null) { - throw new IllegalStateException("No ObjectCodec defined"); - } - _objectCodec.writeValue(this, rootNode); + _objectWriteContext.writeTree(this, rootNode); } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 8d076dfb5f..2443a8d84a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -66,8 +66,6 @@ public void setCurrentValue(Object v) { /* Public API, metadata /********************************************************** */ - - @Override public ObjectCodec getCodec() { return delegate.getCodec(); } @Override public JsonGenerator setCodec(ObjectCodec oc) { delegate.setCodec(oc); @@ -351,12 +349,7 @@ public void writeObject(Object pojo) throws IOException { if (pojo == null) { writeNull(); } else { - ObjectCodec c = getCodec(); - if (c != null) { - c.writeValue(this, pojo); - return; - } - _writeSimpleObject(pojo); + getObjectWriteContext().writeValue(this, pojo); } } @@ -370,11 +363,7 @@ public void writeTree(TreeNode tree) throws IOException { if (tree == null) { writeNull(); } else { - ObjectCodec c = getCodec(); - if (c == null) { - throw new IllegalStateException("No ObjectCodec defined"); - } - c.writeTree(this, tree); + getObjectWriteContext().writeTree(this, tree); } } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java index 84475242ff..a782d94633 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java @@ -1,9 +1,6 @@ package com.fasterxml.jackson.core.main; import java.io.*; -import java.math.BigDecimal; -import java.math.BigInteger; -import java.util.concurrent.atomic.*; import com.fasterxml.jackson.core.*; @@ -43,50 +40,6 @@ public void testIsClosed() throws IOException } } - // Also, "very simple" objects are supported even without Codec: - public void testSimpleWriteObject() throws IOException - { - // note: NOT mapping factory, for this test - StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); - gen.writeStartArray(); - - // simple wrappers first - gen.writeObject(1); - gen.writeObject((short) -2); - gen.writeObject((long) 3); - gen.writeObject((byte) -4); - gen.writeObject(0.25); - gen.writeObject(-0.125f); - gen.writeObject(Boolean.TRUE); - gen.close(); - String act = sw.toString().trim(); - assertEquals("[1,-2,3,-4,0.25,-0.125,true]", act); - - // then other basic types - sw = new StringWriter(); - gen = JSON_F.createGenerator(sw); - gen.writeStartArray(); - gen.writeObject(BigInteger.valueOf(1234)); - gen.writeObject(new BigDecimal(0.5)); - gen.writeEndArray(); - gen.close(); - act = sw.toString().trim(); - assertEquals("[1234,0.5]", act); - - // then Atomic types - sw = new StringWriter(); - gen = JSON_F.createGenerator(sw); - gen.writeStartArray(); - gen.writeObject(new AtomicBoolean(false)); - gen.writeObject(new AtomicInteger(13)); - gen.writeObject(new AtomicLong(-127L)); - gen.writeEndArray(); - gen.close(); - act = sw.toString().trim(); - assertEquals("[false,13,-127]", act); - } - /* /********************************************************** /* Tests for raw output diff --git a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java index baa15ddf71..75389cbd71 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java @@ -25,10 +25,10 @@ public class JsonParserSequenceTest extends BaseTest @Test public void testClose() throws IOException { BufferRecycler bufferRecycler = new BufferRecycler(); - TestDelegates.BogusCodec testDelegates_BogusCodec = new TestDelegates.BogusCodec(); IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); CharsToNameCanonicalizer charsToNameCanonicalizer = CharsToNameCanonicalizer.createRoot(); - ReaderBasedJsonParser readerBasedJsonParser = new ReaderBasedJsonParser(iOContext, 2, null, testDelegates_BogusCodec, charsToNameCanonicalizer); + ReaderBasedJsonParser readerBasedJsonParser = new ReaderBasedJsonParser(iOContext, + 2, null, null, charsToNameCanonicalizer); JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, readerBasedJsonParser, readerBasedJsonParser); assertFalse(jsonParserSequence.isClosed()); @@ -46,9 +46,9 @@ public void testSkipChildren() throws IOException { IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); byte[] byteArray = new byte[8]; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray, 0, (byte) 58); - TestDelegates.BogusCodec testDelegates_BogusCodec = new TestDelegates.BogusCodec(); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8StreamJsonParser uTF8StreamJsonParser = new UTF8StreamJsonParser(iOContext, 0, byteArrayInputStream, testDelegates_BogusCodec, byteQuadsCanonicalizer, byteArray, -1, (byte) 9, true); + UTF8StreamJsonParser uTF8StreamJsonParser = new UTF8StreamJsonParser(iOContext, + 0, byteArrayInputStream, null, byteQuadsCanonicalizer, byteArray, -1, (byte) 9, true); JsonParserDelegate jsonParserDelegate = new JsonParserDelegate(jsonParserArray[0]); JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, uTF8StreamJsonParser, jsonParserDelegate); JsonParserSequence jsonParserSequenceTwo = (JsonParserSequence) jsonParserSequence.skipChildren(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 0aa3f33198..7b47c51815 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -5,8 +5,6 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.type.ResolvedType; -import com.fasterxml.jackson.core.type.TypeReference; public class TestDelegates extends com.fasterxml.jackson.core.BaseTest { @@ -14,80 +12,6 @@ static class POJO { public int x = 3; } - static class BogusCodec extends ObjectCodec - { - public Object pojoWritten; - public TreeNode treeWritten; - - @Override - public Version version() { - return Version.unknownVersion(); - } - - @Override - public T readValue(JsonParser p, Class valueType) { - return null; - } - @Override - public T readValue(JsonParser p, TypeReference valueTypeRef) { - return null; - } - @Override - public T readValue(JsonParser p, ResolvedType valueType) { - return null; - } - @Override - public Iterator readValues(JsonParser p, Class valueType) { - return null; - } - @Override - public Iterator readValues(JsonParser p, - TypeReference valueTypeRef) throws IOException { - return null; - } - @Override - public Iterator readValues(JsonParser p, ResolvedType valueType) { - return null; - } - @Override - public void writeValue(JsonGenerator gen, Object value) throws IOException { - gen.writeString("pojo"); - pojoWritten = value; - } - - @Override - public T readTree(JsonParser p) { - return null; - } - @Override - public void writeTree(JsonGenerator gen, TreeNode tree) throws IOException { - gen.writeString("tree"); - treeWritten = tree; - } - - @Override - public TreeNode createObjectNode() { - return null; - } - @Override - public TreeNode createArrayNode() { - return null; - } - @Override - public JsonParser treeAsTokens(TreeNode n) { - return null; - } - @Override - public T treeToValue(TreeNode n, Class valueType) { - return null; - } - - @Override - public JsonFactory getFactory() { - return null; - } - } - static class BogusTree implements TreeNode { @Override public JsonToken asToken() { @@ -276,26 +200,4 @@ public void writeFieldName(String name) throws IOException { jp.close(); jg.close(); } - - @SuppressWarnings("resource") - public void testGeneratorWithCodec() throws IOException - { - BogusCodec codec = new BogusCodec(); - StringWriter sw = new StringWriter(); - JsonGenerator g0 = JSON_F.createGenerator(sw); - g0.setCodec(codec); - JsonGeneratorDelegate del = new JsonGeneratorDelegate(g0, false); - del.writeStartArray(); - POJO pojo = new POJO(); - del.writeObject(pojo); - TreeNode tree = new BogusTree(); - del.writeTree(tree); - del.writeEndArray(); - del.close(); - - assertEquals("[\"pojo\",\"tree\"]", sw.toString()); - - assertSame(tree, codec.treeWritten); - assertSame(pojo, codec.pojoWritten); - } } From fde3199695c4128e3e437b5389797f00a13f809d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 6 Oct 2017 15:42:28 -0700 Subject: [PATCH 028/394] Improvements to `TreeNode` aspects --- .../fasterxml/jackson/core/JsonGenerator.java | 2 +- .../fasterxml/jackson/core/ObjectCodec.java | 5 +- .../jackson/core/ObjectWriteContext.java | 30 +++++++- .../com/fasterxml/jackson/core/TreeNode.java | 77 ++++--------------- .../jackson/core/tree/ArrayTreeNode.java | 14 ++++ .../jackson/core/tree/ObjectTreeNode.java | 14 ++++ .../jackson/core/tree/package-info.java | 9 +++ .../jackson/core/util/TestDelegates.java | 10 +-- 8 files changed, 89 insertions(+), 72 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/tree/ArrayTreeNode.java create mode 100644 src/main/java/com/fasterxml/jackson/core/tree/ObjectTreeNode.java create mode 100644 src/main/java/com/fasterxml/jackson/core/tree/package-info.java diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index d1bccb0650..35d0e0a04a 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -243,7 +243,7 @@ protected JsonGenerator() { } /** * Method that can be called to set or reset the object to - * use for writing Java objects as JsonContent + * use for writing Java objects as JSON Content * (using method {@link #writeObject}). * * @return Generator itself (this), to allow chaining diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java index 38ac90f0a7..87e36603bc 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java @@ -119,10 +119,7 @@ public abstract Iterator readValues(JsonParser p, ResolvedType valueType) */ @Override public abstract T readTree(JsonParser p) throws IOException; - - @Override - public abstract void writeTree(JsonGenerator gen, TreeNode tree) throws IOException; - + /** * Method for construct root level Object nodes * for Tree Model instances. diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index 0eea4e37e0..3a4d78cf55 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -3,6 +3,8 @@ import java.io.IOException; import com.fasterxml.jackson.core.io.CharacterEscapes; +import com.fasterxml.jackson.core.tree.ArrayTreeNode; +import com.fasterxml.jackson.core.tree.ObjectTreeNode; /** * Defines API for accessing configuration and state exposed by @@ -30,7 +32,19 @@ public static ObjectWriteContext empty() { public int getGeneratorFeatures(int defaults); public int getFormatWriteFeatures(int defaults); - // // // Databinding callbacks + // // // Databinding callbacks, tree node creation + + /** + * Method for construct Array nodes for Tree Model instances. + */ + public ArrayTreeNode createArrayNode(); + + /** + * Method for construct Object nodes for Tree Model instances. + */ + public ObjectTreeNode createObjectNode(); + + // // // Databinding callbacks, value serialization /** * Method that may be called to serialize given value, using specified @@ -46,6 +60,8 @@ public static ObjectWriteContext empty() { public static class Base implements ObjectWriteContext { protected static ObjectWriteContext EMPTY_CONTEXT = new Base(); + // // // Config access methods + @Override public FormatSchema getSchema() { return null; } @@ -70,6 +86,18 @@ public int getFormatWriteFeatures(int defaults) { return defaults; } + // // // Databind integration + + @Override + public ObjectTreeNode createObjectNode() { + return _reportUnsupportedOperation(); + } + + @Override + public ArrayTreeNode createArrayNode() { + return _reportUnsupportedOperation(); + } + @Override public void writeValue(JsonGenerator g, Object value) throws IOException { _reportUnsupportedOperation(); diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/com/fasterxml/jackson/core/TreeNode.java index 8d8f8d7b32..fe35a61075 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeNode.java @@ -10,26 +10,10 @@ /** * Marker interface used to denote JSON Tree nodes, as far as * the core package knows them (which is very little): mostly - * needed to allow {@link ObjectCodec} to have some level - * of interoperability. + * needed to allow {@link ObjectReadContext} and {@link ObjectWriteContext} + * to have some level of interoperability. * Most functionality is within JsonNode - * base class in mapper package. - *

- * Note that in Jackson 1.x JsonNode itself - * was part of core package: Jackson 2.x refactored this - * since conceptually Tree Model is part of mapper package, - * and so part visible to core package should - * be minimized. - *

- * NOTE: starting with Jackson 2.2, there is more functionality - * available via this class, and the intent is that this should - * form actual base for multiple alternative tree representations; - * for example, immutable trees could use different implementation - * than mutable trees. It should also be possible to move actual - * Tree Model implementation out of databind package eventually - * (Jackson 3?). - * - * @since 2.2 + * base class in databind package. */ public interface TreeNode { @@ -65,8 +49,6 @@ public interface TreeNode * * @return For non-container nodes returns 0; for arrays number of * contained elements, and for objects number of fields. - * - * @since 2.2 */ int size(); @@ -79,8 +61,6 @@ public interface TreeNode * Note: one and only one of methods {@link #isValueNode}, * {@link #isContainerNode} and {@link #isMissingNode} ever * returns true for any given node. - * - * @since 2.2 */ boolean isValueNode(); @@ -90,8 +70,6 @@ public interface TreeNode * Note: one and only one of methods {@link #isValueNode}, * {@link #isContainerNode} and {@link #isMissingNode} ever * returns true for any given node. - * - * @since 2.2 */ boolean isContainerNode(); @@ -103,8 +81,6 @@ public interface TreeNode * Note: one and only one of methods {@link #isValueNode}, * {@link #isContainerNode} and {@link #isMissingNode} ever * returns true for any given node. - * - * @since 2.2 */ boolean isMissingNode(); @@ -113,8 +89,6 @@ public interface TreeNode * otherwise. * Note that if true is returned, {@link #isContainerNode} * must also return true. - * - * @since 2.2 */ boolean isArray(); @@ -123,11 +97,20 @@ public interface TreeNode * otherwise. * Note that if true is returned, {@link #isContainerNode} * must also return true. - * - * @since 2.2 */ boolean isObject(); + /** + * Method that returns true if this node represents an embedded + * "foreign" (or perhaps native?) object (like POJO), not represented + * as regular content. Such nodes are used to pass information that + * either native format can not express as-is, metadata not included within + * at all, or something else that requires special handling. + * + * @since 3.0 + */ + boolean isEmbeddedValue(); + /* /********************************************************** /* Basic traversal through structured entries (Arrays, Objects) @@ -147,8 +130,6 @@ public interface TreeNode * @return Node that represent value of the specified field, * if this node is an object and has value for the specified * field. Null otherwise. - * - * @since 2.2 */ TreeNode get(String fieldName); @@ -167,8 +148,6 @@ public interface TreeNode * @return Node that represent value of the specified element, * if this node is an array and has specified element. * Null otherwise. - * - * @since 2.2 */ TreeNode get(int index); @@ -181,8 +160,6 @@ public interface TreeNode * @return Node that represent value of the specified field, * if this node is an object and has value for the specified field; * otherwise "missing node" is returned. - * - * @since 2.2 */ TreeNode path(String fieldName); @@ -203,8 +180,6 @@ public interface TreeNode * @return Node that represent value of the specified element, * if this node is an array and has specified element; * otherwise "missing node" is returned. - * - * @since 2.2 */ TreeNode path(int index); @@ -212,8 +187,6 @@ public interface TreeNode * Method for accessing names of all fields for this node, iff * this node is an Object node. Number of field names accessible * will be {@link #size}. - * - * @since 2.2 */ Iterator fieldNames(); @@ -224,8 +197,6 @@ public interface TreeNode * * @return Node that matches given JSON Pointer: if no match exists, * will return a node for which {@link TreeNode#isMissingNode()} returns true. - * - * @since 2.3 */ TreeNode at(JsonPointer ptr); @@ -239,15 +210,12 @@ public interface TreeNode * {@link JsonPointer} instance once and reuse it: this method will not perform * any caching of compiled expressions. * - * @param jsonPointerExpression Expression to compile as a {@link JsonPointer} - * instance + * @param ptrExpr Expression to compile as a {@link JsonPointer} instance * * @return Node that matches given JSON Pointer: if no match exists, * will return a node for which {@link TreeNode#isMissingNode()} returns true. - * - * @since 2.3 */ - TreeNode at(String jsonPointerExpression) throws IllegalArgumentException; + TreeNode at(String ptrExpr) throws IllegalArgumentException; /* /********************************************************** @@ -272,17 +240,4 @@ public interface TreeNode * It is often better to call {@link #traverse(ObjectCodec)} to pass the codec explicitly. */ JsonParser traverse(); - - /** - * Same as {@link #traverse()}, but additionally passes {@link com.fasterxml.jackson.core.ObjectCodec} - * to use if {@link JsonParser#readValueAs(Class)} is used (otherwise caller must call - * {@link JsonParser#setCodec} on response explicitly). - *

- * NOTE: constructed parser instance will NOT initially point to a token, - * so before passing it to deserializers, it is typically necessary to - * advance it to the first available token by calling {@link JsonParser#nextToken()}. - * - * @since 2.1 - */ - JsonParser traverse(ObjectCodec codec); } diff --git a/src/main/java/com/fasterxml/jackson/core/tree/ArrayTreeNode.java b/src/main/java/com/fasterxml/jackson/core/tree/ArrayTreeNode.java new file mode 100644 index 0000000000..3964c6af1a --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/tree/ArrayTreeNode.java @@ -0,0 +1,14 @@ +package com.fasterxml.jackson.core.tree; + +import com.fasterxml.jackson.core.TreeNode; + +/** + * Tag interface (for now) for Array nodes + * + * @since 3.0 + */ +public interface ArrayTreeNode + extends TreeNode +{ + +} diff --git a/src/main/java/com/fasterxml/jackson/core/tree/ObjectTreeNode.java b/src/main/java/com/fasterxml/jackson/core/tree/ObjectTreeNode.java new file mode 100644 index 0000000000..37b6991ad4 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/tree/ObjectTreeNode.java @@ -0,0 +1,14 @@ +package com.fasterxml.jackson.core.tree; + +import com.fasterxml.jackson.core.TreeNode; + +/** + * Tag interface (for now) for Object nodes + * + * @since 3.0 + */ +public interface ObjectTreeNode + extends TreeNode +{ + +} diff --git a/src/main/java/com/fasterxml/jackson/core/tree/package-info.java b/src/main/java/com/fasterxml/jackson/core/tree/package-info.java new file mode 100644 index 0000000000..a511a0f971 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/tree/package-info.java @@ -0,0 +1,9 @@ +/** + * Package that contains abstractions that are used dealing + * with Tree Models (other than + * {@link com.fasterxml.jackson.core.TreeNode}). + * + * @since 3.0 + */ + +package com.fasterxml.jackson.core.tree; diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 7b47c51815..5e2b9ec93e 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -43,6 +43,11 @@ public boolean isMissingNode() { return false; } + @Override + public boolean isEmbeddedValue() { + return false; + } + @Override public boolean isArray() { return false; @@ -92,11 +97,6 @@ public TreeNode at(String jsonPointerExpression) { public JsonParser traverse() { return null; } - - @Override - public JsonParser traverse(ObjectCodec codec) { - return null; - } } private final JsonFactory JSON_F = new JsonFactory(); From 85d484dda9b85ae81d83dcb636ac03b2c6d1833a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 6 Oct 2017 17:48:15 -0700 Subject: [PATCH 029/394] Remove usage of `ObjectCodec` for generators --- .../fasterxml/jackson/core/JsonFactory.java | 4 ++-- .../fasterxml/jackson/core/JsonGenerator.java | 18 --------------- .../jackson/core/base/GeneratorBase.java | 22 +++++-------------- .../jackson/core/json/JsonGeneratorImpl.java | 5 ++--- .../jackson/core/json/UTF8JsonGenerator.java | 10 ++++----- .../core/json/WriterBasedJsonGenerator.java | 4 ++-- .../core/util/JsonGeneratorDelegate.java | 5 ----- .../fasterxml/jackson/core/TestVersions.java | 2 +- .../jackson/core/json/TestUtf8Generator.java | 2 +- 9 files changed, 17 insertions(+), 55 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index e99350aaa4..a26bc5bf62 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -320,7 +320,7 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, // NOTE: JSON generator does not use schema; has no format-specific features return new WriterBasedJsonGenerator(writeCtxt, ioCtxt, writeCtxt.getGeneratorFeatures(_generatorFeatures), - _objectCodec, out, + out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } @@ -337,7 +337,7 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, return new UTF8JsonGenerator(writeCtxt, ioCtxt, writeCtxt.getGeneratorFeatures(_generatorFeatures), - _objectCodec, out, + out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 35d0e0a04a..5a3898ee36 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -241,24 +241,6 @@ private Feature(boolean defaultState) { protected JsonGenerator() { } - /** - * Method that can be called to set or reset the object to - * use for writing Java objects as JSON Content - * (using method {@link #writeObject}). - * - * @return Generator itself (this), to allow chaining - */ - @Deprecated // since 3.0 - public abstract JsonGenerator setCodec(ObjectCodec oc); - - /** - * Method for accessing the object used for writing Java - * object as JSON content - * (using method {@link #writeObject}). - */ -// @Deprecated // since 3.0 -// public abstract ObjectCodec getCodec(); - /* /********************************************************** /* Versioned diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 2542718b50..58b9963b5d 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -105,22 +105,20 @@ public abstract class GeneratorBase extends JsonGenerator /********************************************************** */ - protected GeneratorBase(ObjectWriteContext writeCtxt, int features, ObjectCodec codec) { + protected GeneratorBase(ObjectWriteContext writeCtxt, int features) { super(); _objectWriteContext = writeCtxt; _features = features; - _objectCodec = codec; DupDetector dups = Feature.STRICT_DUPLICATE_DETECTION.enabledIn(features) ? DupDetector.rootDetector(this) : null; _outputContext = JsonWriteContext.createRootContext(dups); _cfgNumbersAsStrings = Feature.WRITE_NUMBERS_AS_STRINGS.enabledIn(features); } - protected GeneratorBase(ObjectWriteContext writeCtxt, int features, ObjectCodec codec, JsonWriteContext ctxt) { + protected GeneratorBase(ObjectWriteContext writeCtxt, int features, JsonWriteContext ctxt) { super(); _objectWriteContext = writeCtxt; _features = features; - _objectCodec = codec; _outputContext = ctxt; _cfgNumbersAsStrings = Feature.WRITE_NUMBERS_AS_STRINGS.enabledIn(features); } @@ -229,11 +227,6 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) } return setPrettyPrinter(_constructDefaultPrettyPrinter()); } - - @Override public JsonGenerator setCodec(ObjectCodec oc) { - _objectCodec = oc; - return this; - } /* /********************************************************** @@ -347,11 +340,9 @@ public void writeObject(Object value) throws IOException { // important: call method that does check value write: writeNull(); } else { - /* 02-Mar-2009, tatu: we are NOT to call _verifyValueWrite here, - * because that will be done when codec actually serializes - * contained POJO. If we did call it it would advance state - * causing exception later on - */ + // We are NOT to call _verifyValueWrite here, because that will be + // done when actual serialization of POJO occurs. If we did call it, + // state would advance causing exception later on _objectWriteContext.writeValue(this, value); } } @@ -434,9 +425,6 @@ protected String _asString(BigDecimal value) throws IOException { /********************************************************** */ - /** - * @since 2.5 - */ protected final int _decodeSurrogate(int surr1, int surr2) throws IOException { // First is known to be valid, but how about the other? diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 62c0d5c3ab..d78d8f537a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -100,11 +100,10 @@ public abstract class JsonGeneratorImpl extends GeneratorBase /********************************************************** */ - public JsonGeneratorImpl(ObjectWriteContext writeCtxt, IOContext ctxt, - int features, ObjectCodec codec, + public JsonGeneratorImpl(ObjectWriteContext writeCtxt, IOContext ctxt, int features, SerializableString rvs, CharacterEscapes charEsc, PrettyPrinter pp) { - super(writeCtxt, features, codec); + super(writeCtxt, features); _ioContext = ctxt; if (Feature.ESCAPE_NON_ASCII.enabledIn(features)) { // inlined `setHighestNonEscapedChar()` diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index ef4ca5bd91..804b87368a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -114,11 +114,10 @@ public class UTF8JsonGenerator */ public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, - int features, ObjectCodec codec, - OutputStream out, + int features, OutputStream out, SerializableString rootValueSep, CharacterEscapes charEsc, PrettyPrinter pp) { - super(writeCtxt, ioCtxt, features, codec, rootValueSep, charEsc, pp); + super(writeCtxt, ioCtxt, features, rootValueSep, charEsc, pp); _outputStream = out; _bufferRecyclable = true; _outputBuffer = ioCtxt.allocWriteEncodingBuffer(); @@ -137,12 +136,11 @@ public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, } public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, - int features, ObjectCodec codec, - OutputStream out, + int features, OutputStream out, SerializableString rootValueSep, CharacterEscapes charEsc, PrettyPrinter pp, byte[] outputBuffer, int outputOffset, boolean bufferRecyclable) { - super(writeCtxt, ioCtxt, features, codec, rootValueSep, charEsc, pp); + super(writeCtxt, ioCtxt, features, rootValueSep, charEsc, pp); _outputStream = out; _bufferRecyclable = bufferRecyclable; _outputTail = outputOffset; diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 7f1074ace2..3060d72b4c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -89,11 +89,11 @@ public class WriterBasedJsonGenerator */ public WriterBasedJsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, - int features, ObjectCodec codec, Writer w, + int features, Writer w, SerializableString rootValueSep, CharacterEscapes charEsc, PrettyPrinter pp) { - super(writeCtxt, ioCtxt, features, codec, rootValueSep, charEsc, pp); + super(writeCtxt, ioCtxt, features, rootValueSep, charEsc, pp); _writer = w; _outputBuffer = ioCtxt.allocConcatBuffer(); _outputEnd = _outputBuffer.length; diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 2443a8d84a..9500d87b2d 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -67,11 +67,6 @@ public void setCurrentValue(Object v) { /********************************************************** */ - @Override public JsonGenerator setCodec(ObjectCodec oc) { - delegate.setCodec(oc); - return this; - } - @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public Version version() { return delegate.version(); } diff --git a/src/test/java/com/fasterxml/jackson/core/TestVersions.java b/src/test/java/com/fasterxml/jackson/core/TestVersions.java index 8509c44613..aacdfb7e3b 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestVersions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestVersions.java @@ -19,7 +19,7 @@ public void testCoreVersions() throws Exception jp.close(); JsonGenerator jg = new WriterBasedJsonGenerator(ObjectWriteContext.empty(), getIOContext(), - 0, null, null, + 0, null, JsonFactory.DEFAULT_ROOT_VALUE_SEPARATOR, null, null); assertVersion(jg.version()); jg.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java index a9c9a5af0f..70b151bbc6 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java @@ -21,7 +21,7 @@ public void testUtf8Issue462() throws Exception { ByteArrayOutputStream bytes = new ByteArrayOutputStream(); IOContext ioc = new IOContext(new BufferRecycler(), bytes, true); - JsonGenerator gen = new UTF8JsonGenerator(ObjectWriteContext.empty(), ioc, 0, null, bytes, + JsonGenerator gen = new UTF8JsonGenerator(ObjectWriteContext.empty(), ioc, 0, bytes, JsonFactory.DEFAULT_ROOT_VALUE_SEPARATOR, null, null); String str = "Natuurlijk is alles gelukt en weer een tevreden klant\uD83D\uDE04"; From 58223dbe1b92ebeecd39adbd067ba864c85e8552 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 6 Oct 2017 21:55:33 -0700 Subject: [PATCH 030/394] Start adding `ObjectReadContext` for parser creation --- .../fasterxml/jackson/core/JsonFactory.java | 44 +++++---- .../jackson/core/ObjectReadContext.java | 68 ++++++++++++- .../jackson/core/ObjectWriteContext.java | 4 +- .../jackson/core/TokenStreamFactory.java | 95 ++++++++++++++----- .../com/fasterxml/jackson/core/TreeNode.java | 2 +- .../jackson/core/base/BinaryTSFactory.java | 20 ++-- .../jackson/core/base/TextualTSFactory.java | 69 +++++++++----- .../com/fasterxml/jackson/core/BaseTest.java | 2 +- .../jackson/core/async/AsyncTestBase.java | 2 +- .../jackson/core/read/JsonParserTest.java | 3 +- 10 files changed, 230 insertions(+), 79 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index a26bc5bf62..578dbd93cb 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -250,56 +250,66 @@ public String getRootValueSeparator() { */ @Override - public JsonParser createNonBlockingByteArrayParser() throws IOException + public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) throws IOException { IOContext ctxt = _createContext(null, false); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); - return new NonBlockingJsonParser(ctxt, _parserFeatures, can); + return new NonBlockingJsonParser(ctxt, + readCtxt.getParserFeatures(_parserFeatures), can); } /* /********************************************************** - /* Factory methods used by factory for creating parser instances, - /* overridable by sub-classes + /* Factory methods used by factory for creating parser instances /********************************************************** */ @Override - protected JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException { - return new ByteSourceJsonBootstrapper(ctxt, in).constructParser(_parserFeatures, - _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + InputStream in) throws IOException { + return new ByteSourceJsonBootstrapper(ctxt, in) + .constructParser(readCtxt.getParserFeatures(_parserFeatures), + _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @Override - protected JsonParser _createParser(Reader r, IOContext ctxt) throws IOException { - return new ReaderBasedJsonParser(ctxt, _parserFeatures, r, _objectCodec, + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + Reader r) throws IOException { + return new ReaderBasedJsonParser(ctxt, readCtxt.getParserFeatures(_parserFeatures), + r, _objectCodec, _rootCharSymbols.makeChild(_factoryFeatures)); } @Override - protected JsonParser _createParser(char[] data, int offset, int len, IOContext ctxt, + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + char[] data, int offset, int len, boolean recyclable) throws IOException { - return new ReaderBasedJsonParser(ctxt, _parserFeatures, null, _objectCodec, + return new ReaderBasedJsonParser(ctxt, readCtxt.getParserFeatures(_parserFeatures), + null, _objectCodec, _rootCharSymbols.makeChild(_factoryFeatures), data, offset, offset+len, recyclable); } @Override - protected JsonParser _createParser(byte[] data, int offset, int len, IOContext ctxt) throws IOException + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + byte[] data, int offset, int len) throws IOException { - return new ByteSourceJsonBootstrapper(ctxt, data, offset, len).constructParser(_parserFeatures, - _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); + return new ByteSourceJsonBootstrapper(ctxt, data, offset, len) + .constructParser(readCtxt.getParserFeatures(_parserFeatures), + _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @Override - protected JsonParser _createParser(DataInput input, IOContext ctxt) throws IOException + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + DataInput input) throws IOException { // Also: while we can't do full bootstrapping (due to read-ahead limitations), should // at least handle possible UTF-8 BOM int firstByte = ByteSourceJsonBootstrapper.skipUTF8BOM(input); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); - return new UTF8DataInputJsonParser(ctxt, _parserFeatures, input, - _objectCodec, can, firstByte); + return new UTF8DataInputJsonParser(ctxt, + readCtxt.getParserFeatures(_parserFeatures), + input, _objectCodec, can, firstByte); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java index 256cc8c89a..b9219225b6 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java @@ -1,5 +1,8 @@ package com.fasterxml.jackson.core; +import com.fasterxml.jackson.core.tree.ArrayTreeNode; +import com.fasterxml.jackson.core.tree.ObjectTreeNode; + /** * Defines API for accessing configuration and state exposed by * higher level databind @@ -9,5 +12,68 @@ * * @since 3.0 */ -public interface ObjectReadContext { +public interface ObjectReadContext +{ + public static ObjectReadContext empty() { + return Base.EMPTY_CONTEXT; + } + + // // // Configuration + + public FormatSchema getSchema(); + + public int getParserFeatures(int defaults); + public int getFormatReadFeatures(int defaults); + + // // // Databinding callbacks, tree node creation + + /** + * Method for construct Array nodes for Tree Model instances. + */ + public ArrayTreeNode createArrayNode(); + + /** + * Method for construct Object nodes for Tree Model instances. + */ + public ObjectTreeNode createObjectNode(); + + // // // Databinding callbacks, value deserialization + + /** + * Default no-op implementation. + */ + public static class Base implements ObjectReadContext { + protected static Base EMPTY_CONTEXT = new Base(); + + // // // Config access methods + + @Override + public FormatSchema getSchema() { return null; } + + @Override + public int getParserFeatures(int defaults) { + return defaults; + } + + @Override + public int getFormatReadFeatures(int defaults) { + return defaults; + } + + // // // Databind integration + + @Override + public ObjectTreeNode createObjectNode() { + return _reportUnsupportedOperation(); + } + + @Override + public ArrayTreeNode createArrayNode() { + return _reportUnsupportedOperation(); + } + + protected T _reportUnsupportedOperation() { + throw new UnsupportedOperationException("Operation not supported by `ObjectReadContext` of type "+getClass().getName()); + } + } } diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index 3a4d78cf55..cabcf0810f 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -53,12 +53,12 @@ public static ObjectWriteContext empty() { public void writeValue(JsonGenerator g, Object value) throws IOException; public void writeTree(JsonGenerator g, TreeNode value) throws IOException; - + /** * Default no-op implementation. */ public static class Base implements ObjectWriteContext { - protected static ObjectWriteContext EMPTY_CONTEXT = new Base(); + protected static Base EMPTY_CONTEXT = new Base(); // // // Config access methods diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 60e4e25234..b1cd31327e 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -520,9 +520,8 @@ public TokenStreamFactory setRootValueSeparator(String sep) { */ /** - * Method for constructing JSON parser instance to parse + * Method for constructing parser instance to decode * contents of specified file. - * *

* Encoding is auto-detected from contents according to JSON * specification recommended mechanism. Json specification @@ -537,10 +536,11 @@ public TokenStreamFactory setRootValueSeparator(String sep) { * * @param f File that contains JSON content to parse */ - public abstract JsonParser createParser(File f) throws IOException, JsonParseException; + public abstract JsonParser createParser(ObjectReadContext readCtxt, + File f) throws IOException; /** - * Method for constructing JSON parser instance to parse + * Method for constructing JSON parser instance to decode * contents of resource reference by given URL. * *

@@ -557,7 +557,8 @@ public TokenStreamFactory setRootValueSeparator(String sep) { * * @param url URL pointing to resource that contains JSON content to parse */ - public abstract JsonParser createParser(URL url) throws IOException, JsonParseException; + public abstract JsonParser createParser(ObjectReadContext readCtxt, + URL url) throws IOException; /** * Method for constructing JSON parser instance to parse @@ -578,7 +579,8 @@ public TokenStreamFactory setRootValueSeparator(String sep) { * * @param in InputStream to use for reading JSON content to parse */ - public abstract JsonParser createParser(InputStream in) throws IOException, JsonParseException; + public abstract JsonParser createParser(ObjectReadContext readCtxt, + InputStream in) throws IOException; /** * Method for constructing parser for parsing @@ -592,14 +594,15 @@ public TokenStreamFactory setRootValueSeparator(String sep) { * * @param r Reader to use for reading JSON content to parse */ - public abstract JsonParser createParser(Reader r) throws IOException, JsonParseException; + public abstract JsonParser createParser(ObjectReadContext readCtxt, + Reader r) throws IOException; /** * Method for constructing parser for parsing * the contents of given byte array. */ - public JsonParser createParser(byte[] data) throws IOException, JsonParseException { - return createParser(data, 0, data.length); + public JsonParser createParser(ObjectReadContext readCtxt, byte[] data) throws IOException { + return createParser(readCtxt, data, 0, data.length); } /** @@ -610,24 +613,77 @@ public JsonParser createParser(byte[] data) throws IOException, JsonParseExcepti * @param offset Offset of the first data byte within buffer * @param len Length of contents to parse within buffer */ - public abstract JsonParser createParser(byte[] data, int offset, int len) throws IOException, JsonParseException; + public abstract JsonParser createParser(ObjectReadContext readCtxt, + byte[] data, int offset, int len) throws IOException; /** * Method for constructing parser for parsing contents of given String. */ - public abstract JsonParser createParser(String content) throws IOException, JsonParseException; + public abstract JsonParser createParser(ObjectReadContext readCtxt, + String content) throws IOException; /** * Method for constructing parser for parsing contents of given char array. */ - public JsonParser createParser(char[] content) throws IOException { - return createParser(content, 0, content.length); + public JsonParser createParser(ObjectReadContext readCtxt, + char[] content) throws IOException { + return createParser(readCtxt, content, 0, content.length); } /** * Method for constructing parser for parsing contents of given char array. */ - public abstract JsonParser createParser(char[] content, int offset, int len) throws IOException; + public abstract JsonParser createParser(ObjectReadContext readCtxt, + char[] content, int offset, int len) throws IOException; + + /* + /********************************************************** + /* Parser factories, convenience methods that do not specify + /* `ObjectReadContext` + /********************************************************** + */ + + public final JsonParser createParser(File src) throws IOException { + return createParser(ObjectReadContext.empty(), src); + } + + public final JsonParser createParser(URL src) throws IOException { + return createParser(ObjectReadContext.empty(), src); + } + + public final JsonParser createParser(InputStream in) throws IOException { + return createParser(ObjectReadContext.empty(), in); + } + + public final JsonParser createParser(Reader r) throws IOException { + return createParser(ObjectReadContext.empty(), r); + } + + public final JsonParser createParser(byte[] data) throws IOException { + return createParser(ObjectReadContext.empty(), data, 0, data.length); + } + + public final JsonParser createParser(byte[] data, int offset, int len) throws IOException { + return createParser(ObjectReadContext.empty(), data, offset, len); + } + + public final JsonParser createParser(String content) throws IOException { + return createParser(ObjectReadContext.empty(), content); + } + + public JsonParser createParser(char[] content) throws IOException { + return createParser(ObjectReadContext.empty(), content, 0, content.length); + } + + public final JsonParser createParser(char[] content, int offset, int len) throws IOException { + return createParser(ObjectReadContext.empty(), content, offset, len); + } + + /* + /********************************************************** + /* Parser factories, non-stream sources + /********************************************************** + */ /** * Optional method for constructing parser for reading contents from specified {@link DataInput} @@ -636,13 +692,8 @@ public JsonParser createParser(char[] content) throws IOException { * If this factory does not support {@link DataInput} as source, * will throw {@link UnsupportedOperationException} */ - public abstract JsonParser createParser(DataInput in) throws IOException; - - /* - /********************************************************** - /* Parser factories, non-blocking (async) sources - /********************************************************** - */ + public abstract JsonParser createParser(ObjectReadContext readCtx, + DataInput in) throws IOException; /** * Optional method for constructing parser for non-blocking parsing @@ -654,7 +705,7 @@ public JsonParser createParser(char[] content) throws IOException { * or from byte array), * will throw {@link UnsupportedOperationException} */ - public JsonParser createNonBlockingByteArrayParser() throws IOException { + public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) throws IOException { return _unsupported("Non-blocking source not (yet?) support for this format ("+getFormatName()+")"); } diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/com/fasterxml/jackson/core/TreeNode.java index fe35a61075..182e5ec956 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeNode.java @@ -237,7 +237,7 @@ public interface TreeNode * Also note that calling this method will NOT pass {@link ObjectCodec} * reference, so data-binding callback methods like {@link JsonParser#readValueAs(Class)} * will not work with calling {@link JsonParser#setCodec}). - * It is often better to call {@link #traverse(ObjectCodec)} to pass the codec explicitly. + * It is often better to call {@link #traverse} to pass the codec explicitly. */ JsonParser traverse(); } diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 1be9f00481..9ab8a7f215 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -49,7 +49,7 @@ public boolean canHandleBinaryNatively() { */ @Override - public JsonParser createParser(File f) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, File f) throws IOException { // true, since we create InputStream from File IOContext ioCtxt = _createContext(f, true); InputStream in = new FileInputStream(f); @@ -57,7 +57,7 @@ public JsonParser createParser(File f) throws IOException { } @Override - public JsonParser createParser(URL url) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, URL url) throws IOException { // true, since we create InputStream from URL IOContext ioCtxt = _createContext(url, true); InputStream in = _optimizedStreamFromURL(url); @@ -65,18 +65,19 @@ public JsonParser createParser(URL url) throws IOException { } @Override - public JsonParser createParser(InputStream in) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, InputStream in) throws IOException { IOContext ioCtxt = _createContext(in, false); return _createParser(_decorate(ioCtxt, in), ioCtxt); } @Override - public JsonParser createParser(Reader r) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, Reader r) throws IOException { return _nonByteSource(); } @Override - public JsonParser createParser(byte[] data, int offset, int len) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + byte[] data, int offset, int len) throws IOException { IOContext ioCtxt = _createContext(data, true, null); if (_inputDecorator != null) { InputStream in = _inputDecorator.decorate(ioCtxt, data, offset, len); @@ -88,17 +89,20 @@ public JsonParser createParser(byte[] data, int offset, int len) throws IOExcept } @Override - public JsonParser createParser(String content) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + String content) throws IOException { return _nonByteSource(); } @Override - public JsonParser createParser(char[] content, int offset, int len) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + char[] content, int offset, int len) throws IOException { return _nonByteSource(); } @Override - public JsonParser createParser(DataInput in) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + DataInput in) throws IOException { IOContext ioCtxt = _createContext(in, false); return _createParser(_decorate(ioCtxt, in), ioCtxt); } diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index f2e82ff956..d0357be123 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -68,46 +68,55 @@ public boolean canHandleBinaryNatively() { */ @Override - public JsonParser createParser(File f) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + File f) throws IOException { // true, since we create InputStream from File IOContext ioCtxt = _createContext(f, true); - return _createParser(_decorate(ioCtxt, new FileInputStream(f)), ioCtxt); + return _createParser(readCtxt, ioCtxt, + _decorate(ioCtxt, new FileInputStream(f))); } @Override - public JsonParser createParser(URL url) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + URL url) throws IOException { // true, since we create InputStream from URL IOContext ioCtxt = _createContext(url, true); - return _createParser(_decorate(ioCtxt, _optimizedStreamFromURL(url)), ioCtxt); + return _createParser(readCtxt, ioCtxt, + _decorate(ioCtxt, _optimizedStreamFromURL(url))); } @Override - public JsonParser createParser(InputStream in) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + InputStream in) throws IOException { IOContext ioCtxt = _createContext(in, false); - return _createParser(_decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } @Override - public JsonParser createParser(Reader r) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + Reader r) throws IOException { // false -> we do NOT own Reader (did not create it) IOContext ioCtxt = _createContext(r, false); - return _createParser(_decorate(ioCtxt, r), ioCtxt); + return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, r)); } @Override - public JsonParser createParser(byte[] data, int offset, int len) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + byte[] data, int offset, int len) throws IOException { IOContext ioCtxt = _createContext(data, true); if (_inputDecorator != null) { InputStream in = _inputDecorator.decorate(ioCtxt, data, offset, len); if (in != null) { - return _createParser(in, ioCtxt); + return _createParser(readCtxt, ioCtxt, in); } } - return _createParser(data, offset, len, ioCtxt); + return _createParser(readCtxt, ioCtxt, data, offset, len); } @Override - public JsonParser createParser(String content) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + String content) throws IOException + { final int strLen = content.length(); // Actually, let's use this for medium-sized content, up to 64kB chunk (32kb char) if ((_inputDecorator != null) || (strLen > 0x8000) || !canUseCharArrays()) { @@ -118,35 +127,45 @@ public JsonParser createParser(String content) throws IOException { IOContext ioCtxt = _createContext(content, true); char[] buf = ioCtxt.allocTokenBuffer(strLen); content.getChars(0, strLen, buf, 0); - return _createParser(buf, 0, strLen, ioCtxt, true); + return _createParser(readCtxt, ioCtxt, buf, 0, strLen, true); } @Override - public JsonParser createParser(char[] content, int offset, int len) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + char[] content, int offset, int len) throws IOException { if (_inputDecorator != null) { // easier to just wrap in a Reader than extend InputDecorator - return createParser(new CharArrayReader(content, offset, len)); + return createParser(readCtxt, new CharArrayReader(content, offset, len)); } - return _createParser(content, offset, len, _createContext(content, true), + return _createParser(readCtxt, _createContext(content, true), + content, offset, len, // important: buffer is NOT recyclable, as it's from caller false); } - + @Override - public JsonParser createParser(DataInput in) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, + DataInput in) throws IOException + { IOContext ioCtxt = _createContext(in, false); - return _createParser(_decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } - protected abstract JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException; + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, InputStream in) throws IOException; - protected abstract JsonParser _createParser(Reader r, IOContext ctxt) throws IOException; + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, Reader r) throws IOException; - protected abstract JsonParser _createParser(byte[] data, int offset, int len, IOContext ctxt) throws IOException; + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, + byte[] data, int offset, int len) throws IOException; - protected abstract JsonParser _createParser(char[] data, int offset, int len, IOContext ctxt, - boolean recyclable) throws IOException; + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, char[] data, int offset, int len, boolean recyclable) + throws IOException; - protected abstract JsonParser _createParser(DataInput input, IOContext ctxt) throws IOException; + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, DataInput input) throws IOException; /* /********************************************************** diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index 053869a6f9..7d6ebaabfc 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -393,7 +393,7 @@ protected JsonParser createParserForDataInput(JsonFactory f, DataInput input) throws IOException { - return f.createParser(input); + return f.createParser(ObjectReadContext.empty(), input); } /* diff --git a/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java b/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java index e320709404..efe8a494af 100644 --- a/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java +++ b/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java @@ -19,7 +19,7 @@ protected AsyncReaderWrapper asyncForBytes(JsonFactory f, int bytesPerRead, byte[] bytes, int padding) throws IOException { - return new AsyncReaderWrapperForByteArray(f.createNonBlockingByteArrayParser(), + return new AsyncReaderWrapperForByteArray(f.createNonBlockingByteArrayParser(ObjectReadContext.empty()), bytesPerRead, bytes, padding); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index e1699fc81a..f8ccf8d8cd 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -459,7 +459,8 @@ public void testUtf8BOMHandling() throws Exception assertEquals(JsonToken.END_ARRAY, p.nextToken()); p.close(); - p = JSON_FACTORY.createParser(new MockDataInput(input)); + p = JSON_FACTORY.createParser(ObjectReadContext.empty(), + new MockDataInput(input)); assertEquals(JsonToken.START_ARRAY, p.nextToken()); // same BOM, but DataInput is more restrctive so can skip but offsets // are not reliable... From c776547da60d624be7de88ca90ee4768fe28dd90 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 7 Oct 2017 19:59:14 -0700 Subject: [PATCH 031/394] Pass and store `ObjectReadContext` by standard parsers --- .../fasterxml/jackson/core/JsonFactory.java | 30 +++---- .../fasterxml/jackson/core/JsonParser.java | 77 +---------------- .../fasterxml/jackson/core/ObjectCodec.java | 23 ----- .../jackson/core/base/ParserBase.java | 56 ++----------- .../jackson/core/base/ParserMinimalBase.java | 23 ++++- .../core/json/ByteSourceJsonBootstrapper.java | 7 +- .../core/json/ReaderBasedJsonParser.java | 12 +-- .../core/json/UTF8DataInputJsonParser.java | 5 +- .../core/json/UTF8StreamJsonParser.java | 5 +- .../json/async/NonBlockingJsonParser.java | 6 +- .../json/async/NonBlockingJsonParserBase.java | 6 +- .../jackson/core/util/JsonParserDelegate.java | 14 +--- .../fasterxml/jackson/core/TestVersions.java | 4 +- .../json/UTF8DataInputJsonParserTest.java | 83 +++++++++---------- .../core/util/JsonParserSequenceTest.java | 14 ++-- 15 files changed, 116 insertions(+), 249 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index 578dbd93cb..f34e1e6adc 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -252,9 +252,9 @@ public String getRootValueSeparator() { @Override public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) throws IOException { - IOContext ctxt = _createContext(null, false); + IOContext ioCtxt = _createContext(null, false); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); - return new NonBlockingJsonParser(ctxt, + return new NonBlockingJsonParser(readCtxt, ioCtxt, readCtxt.getParserFeatures(_parserFeatures), can); } @@ -265,49 +265,51 @@ public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) t */ @Override - protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, InputStream in) throws IOException { - return new ByteSourceJsonBootstrapper(ctxt, in) - .constructParser(readCtxt.getParserFeatures(_parserFeatures), + return new ByteSourceJsonBootstrapper(ioCtxt, in) + .constructParser(readCtxt, readCtxt.getParserFeatures(_parserFeatures), _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @Override - protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, Reader r) throws IOException { - return new ReaderBasedJsonParser(ctxt, readCtxt.getParserFeatures(_parserFeatures), + return new ReaderBasedJsonParser(readCtxt, ioCtxt, + readCtxt.getParserFeatures(_parserFeatures), r, _objectCodec, _rootCharSymbols.makeChild(_factoryFeatures)); } @Override - protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, char[] data, int offset, int len, boolean recyclable) throws IOException { - return new ReaderBasedJsonParser(ctxt, readCtxt.getParserFeatures(_parserFeatures), + return new ReaderBasedJsonParser(readCtxt, ioCtxt, + readCtxt.getParserFeatures(_parserFeatures), null, _objectCodec, _rootCharSymbols.makeChild(_factoryFeatures), data, offset, offset+len, recyclable); } @Override - protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, byte[] data, int offset, int len) throws IOException { - return new ByteSourceJsonBootstrapper(ctxt, data, offset, len) - .constructParser(readCtxt.getParserFeatures(_parserFeatures), + return new ByteSourceJsonBootstrapper(ioCtxt, data, offset, len) + .constructParser(readCtxt, readCtxt.getParserFeatures(_parserFeatures), _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @Override - protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, + protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, DataInput input) throws IOException { // Also: while we can't do full bootstrapping (due to read-ahead limitations), should // at least handle possible UTF-8 BOM int firstByte = ByteSourceJsonBootstrapper.skipUTF8BOM(input); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); - return new UTF8DataInputJsonParser(ctxt, + return new UTF8DataInputJsonParser(readCtxt, ioCtxt, readCtxt.getParserFeatures(_parserFeatures), input, _objectCodec, can, firstByte); } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index a077ac8183..9336130225 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -8,7 +8,6 @@ import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import java.util.Iterator; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; import com.fasterxml.jackson.core.type.TypeReference; @@ -309,9 +308,6 @@ private Feature(boolean defaultState) { public boolean enabledByDefault() { return _defaultState; } - /** - * @since 2.3 - */ public boolean enabledIn(int flags) { return (flags & _mask) != 0; } public int getMask() { return _mask; } @@ -329,11 +325,9 @@ private Feature(boolean defaultState) { * are enabled. */ protected int _features; - + /** * Optional container that holds the request payload which will be displayed on JSON parsing error. - * - * @since 2.8 */ protected transient RequestPayload _requestPayload; @@ -387,8 +381,6 @@ protected JsonParser() { } * it is only used by higher-level data-binding functionality. * The reason it is included here is that it can be stored and accessed hierarchically, * and gets passed through data-binding. - * - * @since 2.5 */ public Object getCurrentValue() { TokenStreamContext ctxt = getParsingContext(); @@ -400,8 +392,6 @@ public Object getCurrentValue() { * * getParsingContext().setCurrentValue(v); * - * - * @since 2.5 */ public void setCurrentValue(Object v) { TokenStreamContext ctxt = getParsingContext(); @@ -412,8 +402,6 @@ public void setCurrentValue(Object v) { /** * Sets the payload to be passed if {@link JsonParseException} is thrown. - * - * @since 2.8 */ public void setRequestPayloadOnError(RequestPayload payload) { _requestPayload = payload; @@ -421,8 +409,6 @@ public void setRequestPayloadOnError(RequestPayload payload) { /** * Sets the byte[] request payload and the charset - * - * @since 2.8 */ public void setRequestPayloadOnError(byte[] payload, String charset) { _requestPayload = (payload == null) ? null : new RequestPayload(payload, charset); @@ -430,8 +416,6 @@ public void setRequestPayloadOnError(byte[] payload, String charset) { /** * Sets the String request payload - * - * @since 2.8 */ public void setRequestPayloadOnError(String payload) { _requestPayload = (payload == null) ? null : new RequestPayload(payload); @@ -465,8 +449,6 @@ public void setSchema(FormatSchema schema) { /** * Method for accessing Schema that this parser uses, if any. * Default implementation returns null. - * - * @since 2.1 */ public FormatSchema getSchema() { return null; } @@ -496,8 +478,6 @@ public void setSchema(FormatSchema schema) { * @return True if custom codec is needed with parsers and * generators created by this factory; false if a general * {@link ObjectCodec} is enough - * - * @since 2.1 */ public boolean requiresCustomCodec() { return false;} @@ -511,8 +491,6 @@ public void setSchema(FormatSchema schema) { * {@link #getNonBlockingInputFeeder()} to obtain object to use * for feeding input; otherwise (false returned) * input is read by blocking - * - * @since 2.9 */ public boolean canParseAsync() { return false; } @@ -520,8 +498,6 @@ public void setSchema(FormatSchema schema) { * Method that will either return a feeder instance (if parser uses * non-blocking, aka asynchronous access); or null for * parsers that use blocking I/O. - * - * @since 2.9 */ public NonBlockingInputFeeder getNonBlockingInputFeeder() { return null; @@ -688,39 +664,10 @@ public JsonParser configure(Feature f, boolean state) { * Bulk access method for getting state of all standard {@link Feature}s. * * @return Bit mask that defines current states of all standard {@link Feature}s. + * + * @since 3.0 */ - public int getFeatureMask() { return _features; } - - /** - * Bulk set method for (re)setting states of all standard {@link Feature}s - * - * @return This parser object, to allow chaining of calls - - * @deprecated Since 2.7, use {@link #overrideStdFeatures(int, int)} instead - */ - @Deprecated - public JsonParser setFeatureMask(int mask) { - _features = mask; - return this; - } - - /** - * Bulk set method for (re)setting states of features specified by mask. - * Functionally equivalent to - * - * int oldState = getFeatureMask(); - * int newState = (oldState & ~mask) | (values & mask); - * setFeatureMask(newState); - * - * but preferred as this lets caller more efficiently specify actual changes made. - * - * @param values Bit mask of set/clear state for features to change - * @param mask Bit mask of features to change - */ - public JsonParser overrideStdFeatures(int values, int mask) { - int newState = (_features & ~mask) | (values & mask); - return setFeatureMask(newState); - } + public int getParserFeatures() { return _features; } /** * Bulk access method for getting state of all {@link FormatFeature}s, format-specific @@ -1720,22 +1667,6 @@ public T readValueAs(TypeReference valueTypeRef) throws IOException { return (T) _codec().readValue(this, valueTypeRef); } - /** - * Method for reading sequence of Objects from parser stream, - * all with same specified value type. - */ - public Iterator readValuesAs(Class valueType) throws IOException { - return _codec().readValues(this, valueType); - } - - /** - * Method for reading sequence of Objects from parser stream, - * all with same specified value type. - */ - public Iterator readValuesAs(TypeReference valueTypeRef) throws IOException { - return _codec().readValues(this, valueTypeRef); - } - /** * Method to deserialize JSON content into equivalent "tree model", * represented by root {@link TreeNode} of resulting model. diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java index 87e36603bc..f3940242e6 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java @@ -6,7 +6,6 @@ package com.fasterxml.jackson.core; import java.io.IOException; -import java.util.Iterator; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; @@ -21,7 +20,6 @@ * defined in the "jackson-databind". */ public abstract class ObjectCodec -//@Deprecated // since 3.0 -- or possibly removed in 3.0? extends TreeCodec implements Versioned { @@ -68,27 +66,6 @@ public abstract T readValue(JsonParser p, TypeReference valueTypeRef) public abstract T readValue(JsonParser p, ResolvedType valueType) throws IOException; - /** - * Method for reading sequence of Objects from parser stream, - * all with same specified value type. - */ - public abstract Iterator readValues(JsonParser p, Class valueType) - throws IOException; - - /** - * Method for reading sequence of Objects from parser stream, - * all with same specified value type. - */ - public abstract Iterator readValues(JsonParser p, TypeReference valueTypeRef) - throws IOException; - - /** - * Method for reading sequence of Objects from parser stream, - * all with same specified value type. - */ - public abstract Iterator readValues(JsonParser p, ResolvedType valueType) - throws IOException; - /* /********************************************************** /* API for serialization (Object-to-JSON) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 13c82fcc08..714ad6540d 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -228,8 +228,9 @@ public abstract class ParserBase extends ParserMinimalBase /********************************************************** */ - protected ParserBase(IOContext ctxt, int features) { - super(features); + protected ParserBase(ObjectReadContext readCtxt, + IOContext ctxt, int features) { + super(readCtxt, features); _ioContext = ctxt; _textBuffer = ctxt.constructTextBuffer(); DupDetector dups = Feature.STRICT_DUPLICATE_DETECTION.enabledIn(features) @@ -275,53 +276,6 @@ public JsonParser disable(Feature f) { return this; } - @Override - @Deprecated - public JsonParser setFeatureMask(int newMask) { - int changes = (_features ^ newMask); - if (changes != 0) { - _features = newMask; - _checkStdFeatureChanges(newMask, changes); - } - return this; - } - - @Override // since 2.7 - public JsonParser overrideStdFeatures(int values, int mask) { - int oldState = _features; - int newState = (oldState & ~mask) | (values & mask); - int changed = oldState ^ newState; - if (changed != 0) { - _features = newState; - _checkStdFeatureChanges(newState, changed); - } - return this; - } - - /** - * Helper method called to verify changes to standard features. - * - * @param newFeatureFlags Bitflag of standard features after they were changed - * @param changedFeatures Bitflag of standard features for which setting - * did change - * - * @since 2.7 - */ - protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) - { - int f = Feature.STRICT_DUPLICATE_DETECTION.getMask(); - - if ((changedFeatures & f) != 0) { - if ((newFeatureFlags & f) != 0) { - if (_parsingContext.getDupDetector() == null) { - _parsingContext = _parsingContext.withDupDetector(DupDetector.rootDetector(this)); - } else { // disabling - _parsingContext = _parsingContext.withDupDetector(null); - } - } - } - } - /* /********************************************************** /* JsonParser impl @@ -414,12 +368,12 @@ public boolean hasTextCharacters() { } @SuppressWarnings("resource") - @Override // since 2.7 + @Override public byte[] getBinaryValue(Base64Variant variant) throws IOException { if (_binaryValue == null) { if (_currToken != JsonToken.VALUE_STRING) { - _reportError("Current token ("+_currToken+") not VALUE_STRING, can not access as binary"); + _reportError("Current token (%s) not VALUE_EMBEDDED_OBJECT or VALUE_STRING, can not access as binary", _currToken); } ByteArrayBuilder builder = _getByteArrayBuilder(); _decodeBase64(getText(), builder, variant); diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 43dcc949cf..8536e0ad07 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -127,6 +127,16 @@ public abstract class ParserMinimalBase extends JsonParser /********************************************************** */ + /** + * Context object provided by higher level functionality like + * databinding for two reasons: passing configuration information + * during construction, and to allow calling of some databind + * operations via parser instance. + * + * @since 3.0 + */ + protected final ObjectReadContext _objectReadContext; + /** * Last token retrieved via {@link #nextToken}, if any. * Null before the first call to nextToken(), @@ -146,11 +156,16 @@ public abstract class ParserMinimalBase extends JsonParser /********************************************************** */ - protected ParserMinimalBase() { } - protected ParserMinimalBase(int features) { super(features); } + protected ParserMinimalBase(ObjectReadContext readCtxt) { + _objectReadContext = readCtxt; + } - // NOTE: had base impl in 2.3 and before; but shouldn't - // public abstract Version version(); + protected ParserMinimalBase(ObjectReadContext readCtxt, + int features) + { + super(features); + _objectReadContext = readCtxt; + } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index 6fc34ebaf9..aeec1b2f30 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -237,7 +237,8 @@ public Reader constructReader() throws IOException throw new RuntimeException("Internal error"); // should never get here } - public JsonParser constructParser(int parserFeatures, ObjectCodec codec, + public JsonParser constructParser(ObjectReadContext readCtxt, int parserFeatures, + ObjectCodec codec, ByteQuadsCanonicalizer rootByteSymbols, CharsToNameCanonicalizer rootCharSymbols, int factoryFeatures) throws IOException { @@ -249,11 +250,11 @@ public JsonParser constructParser(int parserFeatures, ObjectCodec codec, */ if (JsonFactory.Feature.CANONICALIZE_FIELD_NAMES.enabledIn(factoryFeatures)) { ByteQuadsCanonicalizer can = rootByteSymbols.makeChild(factoryFeatures); - return new UTF8StreamJsonParser(_context, parserFeatures, _in, codec, can, + return new UTF8StreamJsonParser(readCtxt, _context, parserFeatures, _in, codec, can, _inputBuffer, _inputPtr, _inputEnd, _bufferRecyclable); } } - return new ReaderBasedJsonParser(_context, parserFeatures, constructReader(), codec, + return new ReaderBasedJsonParser(readCtxt, _context, parserFeatures, constructReader(), codec, rootCharSymbols.makeChild(factoryFeatures)); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index fb58ff9dd6..81235b938f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -108,12 +108,13 @@ public class ReaderBasedJsonParser * Method called when caller wants to provide input buffer directly, * and it may or may not be recyclable use standard recycle context. */ - public ReaderBasedJsonParser(IOContext ctxt, int features, Reader r, + public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, + int features, Reader r, ObjectCodec codec, CharsToNameCanonicalizer st, char[] inputBuffer, int start, int end, boolean bufferRecyclable) { - super(ctxt, features); + super(readCtxt, ctxt, features); _reader = r; _inputBuffer = inputBuffer; _inputPtr = start; @@ -128,10 +129,11 @@ public ReaderBasedJsonParser(IOContext ctxt, int features, Reader r, * Method called when input comes as a {@link java.io.Reader}, and buffer allocation * can be done using default mechanism. */ - public ReaderBasedJsonParser(IOContext ctxt, int features, Reader r, - ObjectCodec codec, CharsToNameCanonicalizer st) + public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, + int features, Reader r, + ObjectCodec codec, CharsToNameCanonicalizer st) { - super(ctxt, features); + super(readCtxt, ctxt, features); _reader = r; _inputBuffer = ctxt.allocTokenBuffer(); _inputPtr = 0; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 22654a1c8e..3e070e8a6f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -105,11 +105,12 @@ public class UTF8DataInputJsonParser /********************************************************** */ - public UTF8DataInputJsonParser(IOContext ctxt, int features, DataInput inputData, + public UTF8DataInputJsonParser(ObjectReadContext readCtxt, IOContext ctxt, + int features, DataInput inputData, ObjectCodec codec, ByteQuadsCanonicalizer sym, int firstByte) { - super(ctxt, features); + super(readCtxt, ctxt, features); _objectCodec = codec; _symbols = sym; _inputData = inputData; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index de5afe322b..fe43b94f39 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -118,12 +118,13 @@ public class UTF8StreamJsonParser /********************************************************** */ - public UTF8StreamJsonParser(IOContext ctxt, int features, InputStream in, + public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, + int features, InputStream in, ObjectCodec codec, ByteQuadsCanonicalizer sym, byte[] inputBuffer, int start, int end, boolean bufferRecyclable) { - super(ctxt, features); + super(readCtxt, ctxt, features); _inputStream = in; _objectCodec = codec; _symbols = sym; diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index 3a7a92b3c2..f94046c755 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -51,10 +51,10 @@ public class NonBlockingJsonParser /********************************************************************** */ - public NonBlockingJsonParser(IOContext ctxt, int parserFeatures, - ByteQuadsCanonicalizer sym) + public NonBlockingJsonParser(ObjectReadContext readCtxt, IOContext ctxt, + int parserFeatures, ByteQuadsCanonicalizer sym) { - super(ctxt, parserFeatures, sym); + super(readCtxt, ctxt, parserFeatures, sym); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index 8423195339..6e6703e094 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -246,10 +246,10 @@ public abstract class NonBlockingJsonParserBase /********************************************************************** */ - public NonBlockingJsonParserBase(IOContext ctxt, int parserFeatures, - ByteQuadsCanonicalizer sym) + public NonBlockingJsonParserBase(ObjectReadContext readCtxt, IOContext ctxt, + int parserFeatures, ByteQuadsCanonicalizer sym) { - super(ctxt, parserFeatures); + super(readCtxt, ctxt, parserFeatures); _symbols = sym; _currToken = null; _majorState = MAJOR_INITIAL; diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 4a9a3b7b94..009f625255 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -58,19 +58,7 @@ public JsonParser disable(Feature f) { } @Override public boolean isEnabled(Feature f) { return delegate.isEnabled(f); } - @Override public int getFeatureMask() { return delegate.getFeatureMask(); } - - @Override - public JsonParser overrideStdFeatures(int values, int mask) { - delegate.overrideStdFeatures(values, mask); - return this; - } - - @Override - public JsonParser overrideFormatFeatures(int values, int mask) { - delegate.overrideFormatFeatures(values, mask); - return this; - } + @Override public int getParserFeatures() { return delegate.getParserFeatures(); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } diff --git a/src/test/java/com/fasterxml/jackson/core/TestVersions.java b/src/test/java/com/fasterxml/jackson/core/TestVersions.java index aacdfb7e3b..c18d430087 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestVersions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestVersions.java @@ -13,7 +13,9 @@ public class TestVersions extends com.fasterxml.jackson.core.BaseTest public void testCoreVersions() throws Exception { assertVersion(new JsonFactory().version()); - ReaderBasedJsonParser jp = new ReaderBasedJsonParser(getIOContext(), 0, null, null, + ReaderBasedJsonParser jp = new ReaderBasedJsonParser(ObjectReadContext.empty(), + getIOContext(), + 0, null, null, CharsToNameCanonicalizer.createRoot()); assertVersion(jp.version()); jp.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java index c0347fdf5a..0272fb1d5e 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java @@ -3,6 +3,7 @@ import com.fasterxml.jackson.core.BaseTest; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.util.BufferRecycler; @@ -21,13 +22,13 @@ public class UTF8DataInputJsonParserTest extends BaseTest { @Test public void test_decodeBase64ThrowsEOFException() throws IOException { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); + IOContext ioContext = new IOContext(new BufferRecycler(), this, true); byte[] byteArray = new byte[5]; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, (byte) 26, dataInputStream, null, byteQuadsCanonicalizer, 3); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, (byte) 26, dataInputStream, null, byteQuadsCanonicalizer, 3); try { uTF8DataInputJsonParser._decodeBase64(null); @@ -39,13 +40,12 @@ public void test_decodeBase64ThrowsEOFException() throws IOException { @Test public void test_skipStringThrowsIOException() { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, null, false); + IOContext ioContext = new IOContext(new BufferRecycler(), this, false); byte[] byteArray = new byte[12]; byteArray[4] = (byte) (-10); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 100, dataInputStream, null, null, 11); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 100, dataInputStream, null, null, 11); try { uTF8DataInputJsonParser._skipString(); @@ -57,13 +57,12 @@ public void test_skipStringThrowsIOException() { @Test public void testNextBooleanValueThrowsIOException() { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, null, false); + IOContext ioContext = new IOContext(new BufferRecycler(), this, false); byte[] byteArray = new byte[12]; byteArray[4] = (byte) (-10); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 100, dataInputStream, null, null, 11); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 100, dataInputStream, null, null, 11); try { uTF8DataInputJsonParser.nextBooleanValue(); @@ -75,13 +74,12 @@ public void testNextBooleanValueThrowsIOException() { @Test public void testNextTextValueThrowsIOException() { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, null, false); + IOContext ioContext = new IOContext(new BufferRecycler(), this, false); byte[] byteArray = new byte[20]; byteArray[0] = (byte) 47; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 915, dataInputStream, null, null, (byte) 47); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 915, dataInputStream, null, null, (byte) 47); try { uTF8DataInputJsonParser.nextTextValue(); @@ -93,13 +91,12 @@ public void testNextTextValueThrowsIOException() { @Test public void testNextFieldNameThrowsIOException() { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, null, false); + IOContext ioContext = new IOContext(new BufferRecycler(), this, false); byte[] byteArray = new byte[20]; byteArray[0] = (byte) 47; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 100, dataInputStream, null, null, -2624); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 100, dataInputStream, null, null, -2624); try { uTF8DataInputJsonParser.nextFieldName(); @@ -111,14 +108,13 @@ public void testNextFieldNameThrowsIOException() { @Test public void test_handleAposThrowsIOException() { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, null, true); + IOContext ioContext = new IOContext(new BufferRecycler(), this, false); byte[] byteArray = new byte[7]; byteArray[0] = (byte) (-80); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 3, dataInputStream, null, byteQuadsCanonicalizer, 1); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 3, dataInputStream, null, byteQuadsCanonicalizer, 1); try { uTF8DataInputJsonParser._handleApos(); @@ -130,14 +126,13 @@ public void test_handleAposThrowsIOException() { @Test public void test_parseAposNameThrowsEOFException() throws IOException { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, false); + IOContext ioContext = new IOContext(new BufferRecycler(), this, false); byte[] byteArray = new byte[17]; byteArray[4] = (byte) 43; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); try { uTF8DataInputJsonParser._parseAposName(); @@ -149,12 +144,12 @@ public void test_parseAposNameThrowsEOFException() throws IOException { @Test public void testParseEscapedNameThrowsArrayIndexOutOfBoundsException() throws IOException { - IOContext iOContext = new IOContext((BufferRecycler) null, null, false); + IOContext ioContext = new IOContext((BufferRecycler) null, null, false); PipedOutputStream pipedOutputStream = new PipedOutputStream(); PipedInputStream pipedInputStream = new PipedInputStream(pipedOutputStream, 131); DataInputStream dataInputStream = new DataInputStream(pipedInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 131, dataInputStream, null, byteQuadsCanonicalizer, (byte) 57); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 131, dataInputStream, null, byteQuadsCanonicalizer, (byte) 57); int[] intArray = new int[3]; try { @@ -167,13 +162,12 @@ public void testParseEscapedNameThrowsArrayIndexOutOfBoundsException() throws IO @Test public void test_parseNegNumberThrowsIOException() throws IOException { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, null, false); + IOContext ioContext = new IOContext(new BufferRecycler(), this, false); byte[] byteArray = new byte[20]; byteArray[2] = (byte) 73; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 100, dataInputStream, null, null, 3); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 100, dataInputStream, null, null, 3); dataInputStream.readUnsignedShort(); try { @@ -189,12 +183,11 @@ public void test_parsePosNumber() throws IOException { byte[] byteArray = new byte[2]; byteArray[0] = (byte) 51; byteArray[1] = (byte) 22; - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, byteArray, false); + IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 1568, dataInputStream, null, byteQuadsCanonicalizer, 13); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 1568, dataInputStream, null, byteQuadsCanonicalizer, 13); JsonToken jsonToken = uTF8DataInputJsonParser._parsePosNumber(7); assertEquals(7, jsonToken.id()); @@ -203,14 +196,13 @@ public void test_parsePosNumber() throws IOException { @Test public void test_readBinaryThrowsNullPointerException() throws IOException { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, false); byte[] byteArray = new byte[5]; byteArray[4] = (byte) 43; + IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 500, dataInputStream, null, byteQuadsCanonicalizer, 1); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 500, dataInputStream, null, byteQuadsCanonicalizer, 1); try { uTF8DataInputJsonParser._readBinary(null, null, byteArray); @@ -223,9 +215,9 @@ public void test_readBinaryThrowsNullPointerException() throws IOException { @Test public void testReadBinaryValueThrowsIOException() { BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); + IOContext ioContext = new IOContext(bufferRecycler, this, false); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, (-53), null, null, byteQuadsCanonicalizer, 48); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, (-53), null, null, byteQuadsCanonicalizer, 48); ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(bufferRecycler, 1); try { @@ -240,12 +232,12 @@ public void testReadBinaryValueThrowsIOException() { public void testGetTextOffsetAndNextFieldName() throws IOException { byte[] byteArray = new byte[2]; byteArray[1] = (byte) 91; - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, byteArray, false); + IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); assertEquals(0, uTF8DataInputJsonParser.getTextOffset()); assertNull(uTF8DataInputJsonParser.nextFieldName()); } @@ -254,12 +246,11 @@ public void testGetTextOffsetAndNextFieldName() throws IOException { public void testGetNextFieldNameAndGetTextLength() throws IOException { byte[] byteArray = new byte[2]; byteArray[1] = (byte) 91; - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, byteArray, false); + IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); uTF8DataInputJsonParser.nextFieldName(); assertNull(uTF8DataInputJsonParser.getObjectId()); @@ -268,13 +259,13 @@ public void testGetNextFieldNameAndGetTextLength() throws IOException { @Test public void testGetValueAsIntTakingInt() throws IOException { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, false); byte[] byteArray = new byte[5]; + IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 500, dataInputStream, null, byteQuadsCanonicalizer, 1); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 500, dataInputStream, null, byteQuadsCanonicalizer, 1); assertEquals(466, uTF8DataInputJsonParser.getValueAsInt(466)); } @@ -282,12 +273,12 @@ public void testGetValueAsIntTakingInt() throws IOException { @Test public void testGetValueAsIntTakingNoArguments() throws IOException { byte[] byteArray = new byte[2]; - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, byteArray, false); + IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(iOContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); assertEquals(0, uTF8DataInputJsonParser.getValueAsInt()); } diff --git a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java index 75389cbd71..cab85d3d74 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java @@ -2,6 +2,7 @@ import com.fasterxml.jackson.core.BaseTest; import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.json.ReaderBasedJsonParser; import com.fasterxml.jackson.core.json.UTF8StreamJsonParser; @@ -24,10 +25,11 @@ public class JsonParserSequenceTest extends BaseTest { @Test public void testClose() throws IOException { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); + IOContext ioContext = new IOContext(new BufferRecycler(), this, true); CharsToNameCanonicalizer charsToNameCanonicalizer = CharsToNameCanonicalizer.createRoot(); - ReaderBasedJsonParser readerBasedJsonParser = new ReaderBasedJsonParser(iOContext, + ReaderBasedJsonParser readerBasedJsonParser = new ReaderBasedJsonParser( + ObjectReadContext.empty(), + ioContext, 2, null, null, charsToNameCanonicalizer); JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, readerBasedJsonParser, readerBasedJsonParser); @@ -42,12 +44,12 @@ public void testClose() throws IOException { @Test public void testSkipChildren() throws IOException { JsonParser[] jsonParserArray = new JsonParser[3]; - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext iOContext = new IOContext(bufferRecycler, bufferRecycler, true); + IOContext ioContext = new IOContext(new BufferRecycler(), jsonParserArray, true); byte[] byteArray = new byte[8]; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray, 0, (byte) 58); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8StreamJsonParser uTF8StreamJsonParser = new UTF8StreamJsonParser(iOContext, + UTF8StreamJsonParser uTF8StreamJsonParser = new UTF8StreamJsonParser(ObjectReadContext.empty(), + ioContext, 0, byteArrayInputStream, null, byteQuadsCanonicalizer, byteArray, -1, (byte) 9, true); JsonParserDelegate jsonParserDelegate = new JsonParserDelegate(jsonParserArray[0]); JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, uTF8StreamJsonParser, jsonParserDelegate); From 8ee7d0f6c06b72417ecc1a911e933bda79535f36 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 7 Oct 2017 20:55:23 -0700 Subject: [PATCH 032/394] Fix #413 --- release-notes/VERSION | 1 + .../fasterxml/jackson/core/JsonFactory.java | 31 ++--- .../fasterxml/jackson/core/JsonGenerator.java | 2 +- .../fasterxml/jackson/core/JsonParser.java | 122 +++++++----------- .../fasterxml/jackson/core/ObjectCodec.java | 1 + .../jackson/core/ObjectReadContext.java | 40 +++++- .../jackson/core/TokenStreamFactory.java | 23 ---- .../com/fasterxml/jackson/core/TreeNode.java | 10 +- .../jackson/core/base/BinaryTSFactory.java | 6 +- .../jackson/core/base/DecorableTSFactory.java | 28 +--- .../jackson/core/base/GeneratorBase.java | 3 - .../jackson/core/base/ParserMinimalBase.java | 38 +++++- .../jackson/core/base/TextualTSFactory.java | 6 +- .../filter/FilteringGeneratorDelegate.java | 31 +---- .../core/json/ByteSourceJsonBootstrapper.java | 5 +- .../core/json/ReaderBasedJsonParser.java | 13 +- .../core/json/UTF8DataInputJsonParser.java | 22 +--- .../core/json/UTF8StreamJsonParser.java | 20 +-- .../json/async/NonBlockingJsonParserBase.java | 13 -- .../fasterxml/jackson/core/package-info.java | 11 +- .../jackson/core/util/JsonParserDelegate.java | 43 +++++- .../fasterxml/jackson/core/TestVersions.java | 2 +- .../jackson/core/json/JsonFactoryTest.java | 2 - .../core/json/TestParserOverrides.java | 4 +- .../json/UTF8DataInputJsonParserTest.java | 47 ++++--- .../jackson/core/json/async/ConfigTest.java | 1 - .../core/util/JsonParserSequenceTest.java | 7 +- .../jackson/core/util/TestDelegates.java | 2 +- 28 files changed, 230 insertions(+), 304 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index f12fdaa531..e048b2c8b8 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -22,3 +22,4 @@ JSON library. #410: Add `ObjectWriteContext` abstraction for databind to pass config, state to `JsonGenerator` on construction #411: Rename `JsonStreamContext` as `TokenStreamContext` +#413: Remove `ObjectCodec`: replace with `ObjectWriteContext` / `ObjectReadContext diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index f34e1e6adc..f354fd78c6 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -94,17 +94,14 @@ public class JsonFactory * and this reuse only works within context of a single * factory instance. */ - public JsonFactory() { this(null); } - - public JsonFactory(ObjectCodec oc) { super(oc); } + public JsonFactory() { super(); } /** * Constructor used when copy()ing a factory instance. */ - protected JsonFactory(JsonFactory src, ObjectCodec codec) + protected JsonFactory(JsonFactory src) { - super(src, codec); - _objectCodec = codec; + super(src); _characterEscapes = src._characterEscapes; _inputDecorator = src._inputDecorator; _outputDecorator = src._outputDecorator; @@ -116,17 +113,11 @@ protected JsonFactory(JsonFactory src, ObjectCodec codec) * the same settings as this instance, but is otherwise * independent (i.e. nothing is actually shared, symbol tables * are separate). - * Note that {@link ObjectCodec} reference is not copied but is - * set to null; caller typically needs to set it after calling - * this method. Reason for this is that the codec is used for - * callbacks, and assumption is that there is strict 1-to-1 - * mapping between codec, factory. Caller has to, then, explicitly - * set codec after making the copy. */ @Override public JsonFactory copy() { - return new JsonFactory(this, null); + return new JsonFactory(this); } /* @@ -141,7 +132,7 @@ public JsonFactory copy() * Also: must be overridden by sub-classes as well. */ protected Object readResolve() { - return new JsonFactory(this, _objectCodec); + return new JsonFactory(this); } /* @@ -269,7 +260,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, InputStream in) throws IOException { return new ByteSourceJsonBootstrapper(ioCtxt, in) .constructParser(readCtxt, readCtxt.getParserFeatures(_parserFeatures), - _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); + _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @Override @@ -277,7 +268,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, Reader r) throws IOException { return new ReaderBasedJsonParser(readCtxt, ioCtxt, readCtxt.getParserFeatures(_parserFeatures), - r, _objectCodec, + r, _rootCharSymbols.makeChild(_factoryFeatures)); } @@ -287,9 +278,9 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, boolean recyclable) throws IOException { return new ReaderBasedJsonParser(readCtxt, ioCtxt, readCtxt.getParserFeatures(_parserFeatures), - null, _objectCodec, + null, _rootCharSymbols.makeChild(_factoryFeatures), - data, offset, offset+len, recyclable); + data, offset, offset+len, recyclable); } @Override @@ -298,7 +289,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, { return new ByteSourceJsonBootstrapper(ioCtxt, data, offset, len) .constructParser(readCtxt, readCtxt.getParserFeatures(_parserFeatures), - _objectCodec, _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); + _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @Override @@ -311,7 +302,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); return new UTF8DataInputJsonParser(readCtxt, ioCtxt, readCtxt.getParserFeatures(_parserFeatures), - input, _objectCodec, can, firstByte); + input, can, firstByte); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 5a3898ee36..5ee3bc5f07 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -264,7 +264,7 @@ protected JsonGenerator() { } * logical position withing output token stream. */ public abstract TokenStreamContext getOutputContext(); - + /** * Accessor for context object provided by higher-level databinding * functionality (or, in some cases, simple placeholder of the same) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 9336130225..d8cf1b91a0 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -10,6 +10,7 @@ import java.math.BigInteger; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; +import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.core.util.RequestPayload; @@ -182,8 +183,6 @@ public enum Feature { *

* Since the JSON specification does not allow missing values this is a non-compliant JSON * feature and is disabled by default. - * - * @since 2.8 */ ALLOW_MISSING_VALUES(false), @@ -205,8 +204,6 @@ public enum Feature { *

* Since the JSON specification does not permit trailing commas, this is a non-standard * feature, and as such disabled by default. - * - * @since 2.9 */ ALLOW_TRAILING_COMMA(false), @@ -225,8 +222,6 @@ public enum Feature { * Note that enabling this feature will incur performance overhead * due to having to store and check additional information: this typically * adds 20-30% to execution time for basic parsing. - * - * @since 2.3 */ STRICT_DUPLICATE_DETECTION(false), @@ -249,8 +244,6 @@ public enum Feature { * Feature is disabled by default, meaning that if the underlying data format * requires knowledge of all properties to output, attempts to read an unknown * property will result in a {@link JsonProcessingException} - * - * @since 2.6 */ IGNORE_UNDEFINED(false), @@ -272,8 +265,6 @@ public enum Feature { * Feature is enabled by default, meaning that "source reference" information is passed * and some or all of the source content may be included in {@link JsonLocation} information * constructed either when requested explicitly, or when needed for an exception. - * - * @since 2.9 */ INCLUDE_SOURCE_IN_LOCATION(true), @@ -341,19 +332,18 @@ protected JsonParser() { } protected JsonParser(int features) { _features = features; } /** - * Accessor for {@link ObjectCodec} associated with this - * parser, if any. Codec is used by {@link #readValueAs(Class)} - * method (and its variants). - */ - public abstract ObjectCodec getCodec(); - - /** - * Setter that allows defining {@link ObjectCodec} associated with this - * parser, if any. Codec is used by {@link #readValueAs(Class)} - * method (and its variants). + * Accessor for context object provided by higher-level databinding + * functionality (or, in some cases, simple placeholder of the same) + * that allows some level of interaction including ability to trigger + * deserialization of Object values through generator instance. + *

+ * Context object is used by parser to implement some methods, + * like {@code readValueAs(...)} + * + * @since 3.0 */ - public abstract void setCodec(ObjectCodec c); - + public abstract ObjectReadContext getObjectReadContext(); + /** * Method that can be used to get access to object that is used * to access input being parsed; this is usually either @@ -467,19 +457,6 @@ public void setSchema(FormatSchema schema) { /* Capability introspection /********************************************************** */ - - /** - * Method that can be called to determine if a custom - * {@link ObjectCodec} is needed for binding data parsed - * using {@link JsonParser} constructed by this factory - * (which typically also implies the same for serialization - * with {@link JsonGenerator}). - * - * @return True if custom codec is needed with parsers and - * generators created by this factory; false if a general - * {@link ObjectCodec} is enough - */ - public boolean requiresCustomCodec() { return false;} /** * Method that can be called to determine if this parser instance @@ -1578,8 +1555,6 @@ public String getValueAsString() throws IOException { * that do support native Type Ids. Caller is expected to either * use a non-native notation (explicit property or such), or fail, * in case it can not use native type ids. - * - * @since 2.3 */ public boolean canReadTypeId() { return false; } @@ -1593,8 +1568,6 @@ public String getValueAsString() throws IOException { * code. *

* Default implementation will simply return null. - * - * @since 2.3 */ public Object getObjectId() throws IOException { return null; } @@ -1608,8 +1581,6 @@ public String getValueAsString() throws IOException { * code. *

* Default implementation will simply return null. - * - * @since 2.3 */ public Object getTypeId() throws IOException { return null; } @@ -1620,18 +1591,19 @@ public String getValueAsString() throws IOException { */ /** - * Method to deserialize JSON content into a non-container + * Method to deserialize stream content into a non-container * type (it can be an array type, however): typically a bean, array * or a wrapper type (like {@link java.lang.Boolean}). + *
* Note: method can only be called if the parser has - * an object codec assigned; this is true for parsers constructed - * by MappingJsonFactory (from "jackson-databind" jar) - * but not for {@link JsonFactory} (unless its setCodec - * method has been explicitly called). + * been constructed with a linkage to + * {@link ObjectReadContext}; this is true if constructed by + * databinding layer above, or by factory method that takes in + * context object. *

- * This method may advance the event stream, for structured types + * This method may advance the event stream, for structured values * the current token will be the closing end marker (END_ARRAY, - * END_OBJECT) of the bound structure. For non-structured Json types + * END_OBJECT) of the bound structure. For non-structured values * (and for {@link JsonToken#VALUE_EMBEDDED_OBJECT}) * stream is not advanced. *

@@ -1640,55 +1612,51 @@ public String getValueAsString() throws IOException { * The reason is that due to type erasure, key and value types * can not be introspected when using this method. */ - public T readValueAs(Class valueType) throws IOException { - return _codec().readValue(this, valueType); - } + public abstract T readValueAs(Class valueType) throws IOException; /** - * Method to deserialize JSON content into a Java type, reference + * Method to deserialize stream content into a Java type, reference * to which is passed as argument. Type is passed using so-called * "super type token" * and specifically needs to be used if the root type is a * parameterized (generic) container type. + *
* Note: method can only be called if the parser has - * an object codec assigned; this is true for parsers constructed - * by MappingJsonFactory (defined in 'jackson-databind' bundle) - * but not for {@link JsonFactory} (unless its setCodec - * method has been explicitly called). + * been constructed with a linkage to + * {@link ObjectReadContext}; this is true if constructed by + * databinding layer above, or by factory method that takes in + * context object. *

* This method may advance the event stream, for structured types * the current token will be the closing end marker (END_ARRAY, - * END_OBJECT) of the bound structure. For non-structured Json types + * END_OBJECT) of the bound structure. For non-structured types * (and for {@link JsonToken#VALUE_EMBEDDED_OBJECT}) * stream is not advanced. */ - @SuppressWarnings("unchecked") - public T readValueAs(TypeReference valueTypeRef) throws IOException { - return (T) _codec().readValue(this, valueTypeRef); - } + public abstract T readValueAs(TypeReference valueTypeRef) throws IOException; /** - * Method to deserialize JSON content into equivalent "tree model", + * @since 3.0 + */ + public abstract T readValueAs(ResolvedType type) throws IOException; + + /** + * Method to deserialize stream content into equivalent "tree model", * represented by root {@link TreeNode} of resulting model. - * For JSON Arrays it will an array node (with child nodes), - * for objects object node (with child nodes), and for other types + * For Array values it will an array node (with child nodes), + * for Object values object node (with child nodes), and for other types * matching leaf node type. Empty or whitespace documents are null. + *
+ * Note: method can only be called if the parser has + * been constructed with a linkage to + * {@link ObjectReadContext}; this is true if constructed by + * databinding layer above, or by factory method that takes in + * context object. * * @return root of the document, or null if empty or whitespace. */ - @SuppressWarnings("unchecked") - public T readValueAsTree() throws IOException { - return (T) _codec().readTree(this); - } + public abstract T readValueAsTree() throws IOException; - protected ObjectCodec _codec() { - ObjectCodec c = getCodec(); - if (c == null) { - throw new IllegalStateException("No ObjectCodec defined for parser, needed for deserialization"); - } - return c; - } - /* /********************************************************** /* Internal methods @@ -1707,8 +1675,6 @@ protected JsonParseException _constructError(String msg) { /** * Helper method to call for operations that are not supported by * parser implementation. - * - * @since 2.1 */ protected void _reportUnsupportedOperation() { throw new UnsupportedOperationException("Operation not supported by parser of type "+getClass().getName()); diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java index f3940242e6..56193e7284 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java @@ -19,6 +19,7 @@ * com.fasterxml.jackson.databind.ObjectMapper, * defined in the "jackson-databind". */ +@Deprecated // for now, will be removed from 3.0 public abstract class ObjectCodec extends TreeCodec implements Versioned diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java index b9219225b6..f8bfa97f50 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java @@ -1,7 +1,11 @@ package com.fasterxml.jackson.core; +import java.io.IOException; + import com.fasterxml.jackson.core.tree.ArrayTreeNode; import com.fasterxml.jackson.core.tree.ObjectTreeNode; +import com.fasterxml.jackson.core.type.ResolvedType; +import com.fasterxml.jackson.core.type.TypeReference; /** * Defines API for accessing configuration and state exposed by @@ -38,7 +42,15 @@ public static ObjectReadContext empty() { public ObjectTreeNode createObjectNode(); // // // Databinding callbacks, value deserialization - + + public T readValue(JsonParser p, Class valueType) throws IOException; + + public T readValue(JsonParser p, TypeReference valueTypeRef) throws IOException; + + public T readValue(JsonParser p, ResolvedType type) throws IOException; + + public T readTree(JsonParser p) throws IOException; + /** * Default no-op implementation. */ @@ -60,7 +72,7 @@ public int getFormatReadFeatures(int defaults) { return defaults; } - // // // Databind integration + // // // Databind, trees @Override public ObjectTreeNode createObjectNode() { @@ -72,6 +84,30 @@ public ArrayTreeNode createArrayNode() { return _reportUnsupportedOperation(); } + // // // Databind integration + + @Override + public T readValue(JsonParser p, Class valueType) throws IOException { + return _reportUnsupportedOperation(); + } + + @Override + public T readValue(JsonParser p, TypeReference valueTypeRef) throws IOException { + return _reportUnsupportedOperation(); + } + + @Override + public T readValue(JsonParser p, ResolvedType type) throws IOException { + return _reportUnsupportedOperation(); + } + + @Override + public T readTree(JsonParser p) throws IOException { + return _reportUnsupportedOperation(); + } + + // // // Helper methods + protected T _reportUnsupportedOperation() { throw new UnsupportedOperationException("Operation not supported by `ObjectReadContext` of type "+getClass().getName()); } diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index b1cd31327e..271a1f30b4 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -223,12 +223,6 @@ protected TokenStreamFactory(TokenStreamFactory src) * the same settings as this instance, but is otherwise * independent (i.e. nothing is actually shared, symbol tables * are separate). - * Note that {@link ObjectCodec} reference is not copied but is - * set to null; caller typically needs to set it after calling - * this method. Reason for this is that the codec is used for - * callbacks, and assumption is that there is strict 1-to-1 - * mapping between codec, factory. Caller has to, then, explicitly - * set codec after making the copy. */ public abstract TokenStreamFactory copy(); @@ -496,23 +490,6 @@ public TokenStreamFactory setRootValueSeparator(String sep) { return _unsupported(); } - /* - /********************************************************** - /* Configuration, other - /********************************************************** - */ - - /** - * Method for associating a {@link ObjectCodec} (typically - * a com.fasterxml.jackson.databind.ObjectMapper) - * with this factory (and more importantly, parsers and generators - * it constructs). This is needed to use data-binding methods - * of {@link JsonParser} and {@link JsonGenerator} instances. - */ - public abstract TokenStreamFactory setCodec(ObjectCodec oc); - - public abstract ObjectCodec getCodec(); - /* /********************************************************** /* Parser factories, traditional (blocking) I/O sources diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/com/fasterxml/jackson/core/TreeNode.java index 182e5ec956..c4b2e7c637 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeNode.java @@ -226,18 +226,12 @@ public interface TreeNode /** * Method for constructing a {@link JsonParser} instance for * iterating over contents of the tree that this node is root of. - * Functionally equivalent to first serializing tree using - * {@link ObjectCodec} and then re-parsing but + * Functionally equivalent to first serializing tree and then re-parsing but * more efficient. *

* NOTE: constructed parser instance will NOT initially point to a token, * so before passing it to deserializers, it is typically necessary to * advance it to the first available token by calling {@link JsonParser#nextToken()}. - *

- * Also note that calling this method will NOT pass {@link ObjectCodec} - * reference, so data-binding callback methods like {@link JsonParser#readValueAs(Class)} - * will not work with calling {@link JsonParser#setCodec}). - * It is often better to call {@link #traverse} to pass the codec explicitly. */ - JsonParser traverse(); + JsonParser traverse(ObjectReadContext readCtxt); } diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 9ab8a7f215..916d0e7898 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -21,13 +21,11 @@ public abstract class BinaryTSFactory extends DecorableTSFactory protected BinaryTSFactory() { super(); } - protected BinaryTSFactory(ObjectCodec codec) { super(codec); } - /** * Constructor used when copy()ing a factory instance. */ - protected BinaryTSFactory(BinaryTSFactory src, ObjectCodec codec) { - super(src, codec); + protected BinaryTSFactory(BinaryTSFactory src) { + super(src); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java index eef96dc438..25deca8cd2 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -20,15 +20,6 @@ public abstract class DecorableTSFactory /********************************************************** */ - /** - * Object that implements conversion functionality between - * Java objects and JSON content. For base JsonFactory implementation - * usually not set by default, but can be explicitly set. - * Sub-classes (like @link org.codehaus.jackson.map.MappingJsonFactory} - * usually provide an implementation. - */ - protected ObjectCodec _objectCodec; - /** * Optional helper object that may decorate input sources, to do * additional processing on input during parsing. @@ -47,19 +38,13 @@ public abstract class DecorableTSFactory /********************************************************** */ - protected DecorableTSFactory() { this(null); } - - protected DecorableTSFactory(ObjectCodec oc) { - super(); - _objectCodec = oc; - } + protected DecorableTSFactory() { } /** * Constructor used when copy()ing a factory instance. */ - protected DecorableTSFactory(DecorableTSFactory src, ObjectCodec codec) { + protected DecorableTSFactory(DecorableTSFactory src) { super(src); - _objectCodec = codec; } /* @@ -68,15 +53,6 @@ protected DecorableTSFactory(DecorableTSFactory src, ObjectCodec codec) { /********************************************************** */ - @Override - public DecorableTSFactory setCodec(ObjectCodec oc) { - _objectCodec = oc; - return this; - } - - @Override - public ObjectCodec getCodec() { return _objectCodec; } - @Override public OutputDecorator getOutputDecorator() { return _outputDecorator; diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 58b9963b5d..0449d41c71 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -63,9 +63,6 @@ public abstract class GeneratorBase extends JsonGenerator */ protected final ObjectWriteContext _objectWriteContext; - @Deprecated - protected ObjectCodec _objectCodec; - /** * Bit flag composed of bits that indicate which * {@link com.fasterxml.jackson.core.JsonGenerator.Feature}s diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 8536e0ad07..951075b874 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -8,6 +8,8 @@ import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.io.JsonEOFException; import com.fasterxml.jackson.core.io.NumberInput; +import com.fasterxml.jackson.core.type.ResolvedType; +import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.core.util.ByteArrayBuilder; import com.fasterxml.jackson.core.util.VersionUtil; @@ -173,6 +175,11 @@ protected ParserMinimalBase(ObjectReadContext readCtxt, /********************************************************** */ + @Override + public ObjectReadContext getObjectReadContext() { + return _objectReadContext; + } + // from base class: //public void enableFeature(Feature f) @@ -485,10 +492,39 @@ public String getValueAsString(String defaultValue) throws IOException { } return getText(); } + + /* + /********************************************************** + /* Databind callbacks + /********************************************************** + */ + + @Override + public T readValueAs(Class valueType) throws IOException { + return _objectReadContext.readValue(this, valueType); + } + + @SuppressWarnings("unchecked") + @Override + public T readValueAs(TypeReference valueTypeRef) throws IOException { + return (T) _objectReadContext.readValue(this, valueTypeRef); + } + + @SuppressWarnings("unchecked") + @Override + public T readValueAs(ResolvedType type) throws IOException { + return (T) _objectReadContext.readValue(this, type); + } + + @SuppressWarnings("unchecked") + @Override + public T readValueAsTree() throws IOException { + return (T) _objectReadContext.readTree(this); + } /* /********************************************************** - /* Base64 decoding + /* Helper methods: Base64 decoding /********************************************************** */ diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index d0357be123..115f05ecad 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -22,13 +22,11 @@ public abstract class TextualTSFactory extends DecorableTSFactory protected TextualTSFactory() { super(); } - protected TextualTSFactory(ObjectCodec codec) { super(codec); } - /** * Constructor used when copy()ing a factory instance. */ - protected TextualTSFactory(TextualTSFactory src, ObjectCodec codec) { - super(src, codec); + protected TextualTSFactory(TextualTSFactory src) { + super(src); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 847748ccc8..bbde17e58a 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -12,8 +12,6 @@ * Specialized {@link JsonGeneratorDelegate} that allows use of * {@link TokenFilter} for outputting a subset of content that * caller tries to generate. - * - * @since 2.6 */ public class FilteringGeneratorDelegate extends JsonGeneratorDelegate { @@ -756,37 +754,12 @@ public void writeTypeId(Object id) throws IOException { /* @Override public void writeObject(Object pojo) throws IOException,JsonProcessingException { - if (delegateCopyMethods) { - delegate.writeObject(pojo); - return; - } - // NOTE: copied from - if (pojo == null) { - writeNull(); - } else { - if (getCodec() != null) { - getCodec().writeValue(this, pojo); - return; - } - _writeSimpleObject(pojo); - } +... } @Override public void writeTree(TreeNode rootNode) throws IOException { - if (delegateCopyMethods) { - delegate.writeTree(rootNode); - return; - } - // As with 'writeObject()', we are not check if write would work - if (rootNode == null) { - writeNull(); - } else { - if (getCodec() == null) { - throw new IllegalStateException("No ObjectCodec defined"); - } - getCodec().writeValue(this, rootNode); - } +... } */ diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index aeec1b2f30..2d019d5548 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -238,7 +238,6 @@ public Reader constructReader() throws IOException } public JsonParser constructParser(ObjectReadContext readCtxt, int parserFeatures, - ObjectCodec codec, ByteQuadsCanonicalizer rootByteSymbols, CharsToNameCanonicalizer rootCharSymbols, int factoryFeatures) throws IOException { @@ -250,11 +249,11 @@ public JsonParser constructParser(ObjectReadContext readCtxt, int parserFeatures */ if (JsonFactory.Feature.CANONICALIZE_FIELD_NAMES.enabledIn(factoryFeatures)) { ByteQuadsCanonicalizer can = rootByteSymbols.makeChild(factoryFeatures); - return new UTF8StreamJsonParser(readCtxt, _context, parserFeatures, _in, codec, can, + return new UTF8StreamJsonParser(readCtxt, _context, parserFeatures, _in, can, _inputBuffer, _inputPtr, _inputEnd, _bufferRecyclable); } } - return new ReaderBasedJsonParser(readCtxt, _context, parserFeatures, constructReader(), codec, + return new ReaderBasedJsonParser(readCtxt, _context, parserFeatures, constructReader(), rootCharSymbols.makeChild(factoryFeatures)); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 81235b938f..444c394af1 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -59,8 +59,6 @@ public class ReaderBasedJsonParser /********************************************************** */ - protected ObjectCodec _objectCodec; - final protected CharsToNameCanonicalizer _symbols; final protected int _hashSeed; @@ -83,8 +81,6 @@ public class ReaderBasedJsonParser * name token was read. Used for calculating token location when requested; * combined with {@link #_currInputProcessed}, may be updated appropriately * as needed. - * - * @since 2.7 */ protected long _nameStartOffset; @@ -110,7 +106,7 @@ public class ReaderBasedJsonParser */ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, int features, Reader r, - ObjectCodec codec, CharsToNameCanonicalizer st, + CharsToNameCanonicalizer st, char[] inputBuffer, int start, int end, boolean bufferRecyclable) { @@ -119,7 +115,6 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, _inputBuffer = inputBuffer; _inputPtr = start; _inputEnd = end; - _objectCodec = codec; _symbols = st; _hashSeed = st.hashSeed(); _bufferRecyclable = bufferRecyclable; @@ -131,14 +126,13 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, */ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, int features, Reader r, - ObjectCodec codec, CharsToNameCanonicalizer st) + CharsToNameCanonicalizer st) { super(readCtxt, ctxt, features); _reader = r; _inputBuffer = ctxt.allocTokenBuffer(); _inputPtr = 0; _inputEnd = 0; - _objectCodec = codec; _symbols = st; _hashSeed = st.hashSeed(); _bufferRecyclable = true; @@ -150,9 +144,6 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, /********************************************************** */ - @Override public ObjectCodec getCodec() { return _objectCodec; } - @Override public void setCodec(ObjectCodec c) { _objectCodec = c; } - @Override public int releaseBuffered(Writer w) throws IOException { int count = _inputEnd - _inputPtr; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 3e070e8a6f..f2b6c4a44c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -29,8 +29,6 @@ * equal; and checks are simplified NOT to check for control characters * * - * - * @since 2.8 */ public class UTF8DataInputJsonParser extends ParserBase @@ -50,13 +48,6 @@ public class UTF8DataInputJsonParser /********************************************************** */ - /** - * Codec used for data binding when (if) requested; typically full - * ObjectMapper, but that abstract is not part of core - * package. - */ - protected ObjectCodec _objectCodec; - /** * Symbol table that contains field names encountered so far */ @@ -107,26 +98,15 @@ public class UTF8DataInputJsonParser public UTF8DataInputJsonParser(ObjectReadContext readCtxt, IOContext ctxt, int features, DataInput inputData, - ObjectCodec codec, ByteQuadsCanonicalizer sym, + ByteQuadsCanonicalizer sym, int firstByte) { super(readCtxt, ctxt, features); - _objectCodec = codec; _symbols = sym; _inputData = inputData; _nextByte = firstByte; } - @Override - public ObjectCodec getCodec() { - return _objectCodec; - } - - @Override - public void setCodec(ObjectCodec c) { - _objectCodec = c; - } - /* /********************************************************** /* Overrides for life-cycle diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index fe43b94f39..fdfeff4258 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -35,13 +35,6 @@ public class UTF8StreamJsonParser /********************************************************** */ - /** - * Codec used for data binding when (if) requested; typically full - * ObjectMapper, but that abstract is not part of core - * package. - */ - protected ObjectCodec _objectCodec; - /** * Symbol table that contains field names encountered so far */ @@ -120,13 +113,12 @@ public class UTF8StreamJsonParser public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, int features, InputStream in, - ObjectCodec codec, ByteQuadsCanonicalizer sym, + ByteQuadsCanonicalizer sym, byte[] inputBuffer, int start, int end, boolean bufferRecyclable) { super(readCtxt, ctxt, features); _inputStream = in; - _objectCodec = codec; _symbols = sym; _inputBuffer = inputBuffer; _inputPtr = start; @@ -137,16 +129,6 @@ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, _bufferRecyclable = bufferRecyclable; } - @Override - public ObjectCodec getCodec() { - return _objectCodec; - } - - @Override - public void setCodec(ObjectCodec c) { - _objectCodec = c; - } - /* /********************************************************** /* Overrides for life-cycle diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index 6e6703e094..cd408c516f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -256,19 +256,6 @@ public NonBlockingJsonParserBase(ObjectReadContext readCtxt, IOContext ctxt, _majorStateAfterValue = MAJOR_ROOT; } - @Override - public ObjectCodec getCodec() { - return null; - } - - @Override - public void setCodec(ObjectCodec c) { - throw new UnsupportedOperationException("Can not use ObjectMapper with non-blocking parser"); - } - - /** - * @since 2.9 - */ @Override public boolean canParseAsync() { return true; } diff --git a/src/main/java/com/fasterxml/jackson/core/package-info.java b/src/main/java/com/fasterxml/jackson/core/package-info.java index cf300844b1..a77e88166a 100644 --- a/src/main/java/com/fasterxml/jackson/core/package-info.java +++ b/src/main/java/com/fasterxml/jackson/core/package-info.java @@ -17,9 +17,14 @@ *parsers and generators (iff using mapping-supporting factory: which *is part of Mapping API, not core) * - *

  • {@link com.fasterxml.jackson.core.ObjectCodec} is included so that - * reference to the object capable of serializing/deserializing - * Objects to/from JSON (usually, com.fasterxml.jackson.databind.ObjectMapper) + *
  • {@link com.fasterxml.jackson.core.ObjectReadContext} is included so that + * reference to the object capable of deserializing + * Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) + * can be exposed, without adding direct dependency to implementation. + *
  • + *
  • {@link com.fasterxml.jackson.core.ObjectWriteContext} is included so that + * reference to the object capable of serializing + * Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) * can be exposed, without adding direct dependency to implementation. *
  • * diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 009f625255..2256c5c8be 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -7,6 +7,9 @@ import java.math.BigInteger; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; +import com.fasterxml.jackson.core.type.ResolvedType; +import com.fasterxml.jackson.core.type.TypeReference; /** * Helper class that implements @@ -26,6 +29,11 @@ public JsonParserDelegate(JsonParser d) { delegate = d; } + @Override + public ObjectReadContext getObjectReadContext() { + return delegate.getObjectReadContext(); + } + @Override public Object getCurrentValue() { return delegate.getCurrentValue(); @@ -42,9 +50,6 @@ public void setCurrentValue(Object v) { /********************************************************** */ - @Override public void setCodec(ObjectCodec c) { delegate.setCodec(c); } - @Override public ObjectCodec getCodec() { return delegate.getCodec(); } - @Override public JsonParser enable(Feature f) { delegate.enable(f); @@ -72,7 +77,9 @@ public JsonParser disable(Feature f) { /********************************************************** */ - @Override public boolean requiresCustomCodec() { return delegate.requiresCustomCodec(); } + @Override public boolean canParseAsync() { return delegate.canParseAsync(); } + + @Override public NonBlockingInputFeeder getNonBlockingInputFeeder() { return delegate.getNonBlockingInputFeeder(); } /* /********************************************************** @@ -198,7 +205,7 @@ public JsonParser disable(Feature f) { @Override public JsonToken nextValue() throws IOException { return delegate.nextValue(); } @Override public void finishToken() throws IOException { delegate.finishToken(); } - + @Override public JsonParser skipChildren() throws IOException { delegate.skipChildren(); @@ -206,6 +213,32 @@ public JsonParser skipChildren() throws IOException { return this; } + /* + /********************************************************** + /* Public API, databind callbacks via `ObjectReadContext` + /********************************************************** + */ + + @Override + public T readValueAs(Class valueType) throws IOException { + return delegate.readValueAs(valueType); + } + + @Override + public T readValueAs(TypeReference valueTypeRef) throws IOException { + return delegate.readValueAs(valueTypeRef); + } + + @Override + public T readValueAs(ResolvedType type) throws IOException { + return delegate.readValueAs(type); + } + + @Override + public T readValueAsTree() throws IOException { + return delegate.readValueAsTree(); + } + /* /********************************************************** /* Public API, Native Ids (type, object) diff --git a/src/test/java/com/fasterxml/jackson/core/TestVersions.java b/src/test/java/com/fasterxml/jackson/core/TestVersions.java index c18d430087..723c1e21e5 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestVersions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestVersions.java @@ -15,7 +15,7 @@ public void testCoreVersions() throws Exception assertVersion(new JsonFactory().version()); ReaderBasedJsonParser jp = new ReaderBasedJsonParser(ObjectReadContext.empty(), getIOContext(), - 0, null, null, + 0, null, CharsToNameCanonicalizer.createRoot()); assertVersion(jp.version()); jp.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index ede5ec1c96..ac1ba4efba 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -10,8 +10,6 @@ public class JsonFactoryTest public void testGeneratorFeatures() throws Exception { JsonFactory f = new JsonFactory(); - assertNull(f.getCodec()); - f.configure(JsonGenerator.Feature.QUOTE_FIELD_NAMES, true); assertTrue(f.isEnabled(JsonGenerator.Feature.QUOTE_FIELD_NAMES)); f.configure(JsonGenerator.Feature.QUOTE_FIELD_NAMES, false); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java index 244effd753..2dd1e6bf55 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java @@ -57,8 +57,8 @@ public void _testTokenAccess(JsonFactory jf, boolean useStream) throws Exception try { jp.readValueAsTree(); fail("Should get exception without codec"); - } catch (IllegalStateException e) { - verifyException(e, "No ObjectCodec defined"); + } catch (UnsupportedOperationException e) { + verifyException(e, "Operation not supported"); } jp.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java index 0272fb1d5e..f7d2c565e5 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java @@ -28,7 +28,7 @@ public void test_decodeBase64ThrowsEOFException() throws IOException { DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, (byte) 26, dataInputStream, null, byteQuadsCanonicalizer, 3); + ioContext, (byte) 26, dataInputStream, byteQuadsCanonicalizer, 3); try { uTF8DataInputJsonParser._decodeBase64(null); @@ -45,7 +45,8 @@ public void test_skipStringThrowsIOException() { byteArray[4] = (byte) (-10); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 100, dataInputStream, null, null, 11); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 100, dataInputStream, null, 11); try { uTF8DataInputJsonParser._skipString(); @@ -62,7 +63,8 @@ public void testNextBooleanValueThrowsIOException() { byteArray[4] = (byte) (-10); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 100, dataInputStream, null, null, 11); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 100, dataInputStream, null, 11); try { uTF8DataInputJsonParser.nextBooleanValue(); @@ -79,7 +81,8 @@ public void testNextTextValueThrowsIOException() { byteArray[0] = (byte) 47; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 915, dataInputStream, null, null, (byte) 47); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 915, dataInputStream, null, (byte) 47); try { uTF8DataInputJsonParser.nextTextValue(); @@ -96,7 +99,8 @@ public void testNextFieldNameThrowsIOException() { byteArray[0] = (byte) 47; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 100, dataInputStream, null, null, -2624); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 100, dataInputStream, null, -2624); try { uTF8DataInputJsonParser.nextFieldName(); @@ -114,7 +118,8 @@ public void test_handleAposThrowsIOException() { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 3, dataInputStream, null, byteQuadsCanonicalizer, 1); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 3, dataInputStream, byteQuadsCanonicalizer, 1); try { uTF8DataInputJsonParser._handleApos(); @@ -132,7 +137,8 @@ public void test_parseAposNameThrowsEOFException() throws IOException { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 42, dataInputStream, byteQuadsCanonicalizer, 0); try { uTF8DataInputJsonParser._parseAposName(); @@ -149,7 +155,8 @@ public void testParseEscapedNameThrowsArrayIndexOutOfBoundsException() throws IO PipedInputStream pipedInputStream = new PipedInputStream(pipedOutputStream, 131); DataInputStream dataInputStream = new DataInputStream(pipedInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 131, dataInputStream, null, byteQuadsCanonicalizer, (byte) 57); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 131, dataInputStream, byteQuadsCanonicalizer, (byte) 57); int[] intArray = new int[3]; try { @@ -167,7 +174,8 @@ public void test_parseNegNumberThrowsIOException() throws IOException { byteArray[2] = (byte) 73; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 100, dataInputStream, null, null, 3); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 100, dataInputStream, null, 3); dataInputStream.readUnsignedShort(); try { @@ -187,7 +195,8 @@ public void test_parsePosNumber() throws IOException { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 1568, dataInputStream, null, byteQuadsCanonicalizer, 13); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 1568, dataInputStream, byteQuadsCanonicalizer, 13); JsonToken jsonToken = uTF8DataInputJsonParser._parsePosNumber(7); assertEquals(7, jsonToken.id()); @@ -202,7 +211,8 @@ public void test_readBinaryThrowsNullPointerException() throws IOException { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 500, dataInputStream, null, byteQuadsCanonicalizer, 1); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 500, dataInputStream, byteQuadsCanonicalizer, 1); try { uTF8DataInputJsonParser._readBinary(null, null, byteArray); @@ -217,7 +227,8 @@ public void testReadBinaryValueThrowsIOException() { BufferRecycler bufferRecycler = new BufferRecycler(); IOContext ioContext = new IOContext(bufferRecycler, this, false); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, (-53), null, null, byteQuadsCanonicalizer, 48); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, (-53), null, byteQuadsCanonicalizer, 48); ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(bufferRecycler, 1); try { @@ -237,7 +248,7 @@ public void testGetTextOffsetAndNextFieldName() throws IOException { DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + ioContext, 42, dataInputStream, byteQuadsCanonicalizer, 0); assertEquals(0, uTF8DataInputJsonParser.getTextOffset()); assertNull(uTF8DataInputJsonParser.nextFieldName()); } @@ -249,8 +260,8 @@ public void testGetNextFieldNameAndGetTextLength() throws IOException { IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), + ioContext, 42, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 0); uTF8DataInputJsonParser.nextFieldName(); assertNull(uTF8DataInputJsonParser.getObjectId()); @@ -263,9 +274,8 @@ public void testGetValueAsIntTakingInt() throws IOException { IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 500, dataInputStream, null, byteQuadsCanonicalizer, 1); + ioContext, 500, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 1); assertEquals(466, uTF8DataInputJsonParser.getValueAsInt(466)); } @@ -276,9 +286,8 @@ public void testGetValueAsIntTakingNoArguments() throws IOException { IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 42, dataInputStream, null, byteQuadsCanonicalizer, 0); + ioContext, 42, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 0); assertEquals(0, uTF8DataInputJsonParser.getValueAsInt()); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java index 83c959b597..743a0e3f00 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java @@ -22,7 +22,6 @@ public void testAsyncParerDefaults() throws IOException JsonParser p = r.parser(); assertTrue(p.canParseAsync()); - assertNull(p.getCodec()); assertNull(p.getInputSource()); assertEquals(-1, p.releaseBuffered(new StringWriter())); assertEquals(0, p.releaseBuffered(new ByteArrayOutputStream())); diff --git a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java index cab85d3d74..8073b1f093 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java @@ -26,11 +26,10 @@ public class JsonParserSequenceTest extends BaseTest @Test public void testClose() throws IOException { IOContext ioContext = new IOContext(new BufferRecycler(), this, true); - CharsToNameCanonicalizer charsToNameCanonicalizer = CharsToNameCanonicalizer.createRoot(); ReaderBasedJsonParser readerBasedJsonParser = new ReaderBasedJsonParser( ObjectReadContext.empty(), ioContext, - 2, null, null, charsToNameCanonicalizer); + 2, null, CharsToNameCanonicalizer.createRoot()); JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, readerBasedJsonParser, readerBasedJsonParser); assertFalse(jsonParserSequence.isClosed()); @@ -47,10 +46,10 @@ public void testSkipChildren() throws IOException { IOContext ioContext = new IOContext(new BufferRecycler(), jsonParserArray, true); byte[] byteArray = new byte[8]; InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray, 0, (byte) 58); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); UTF8StreamJsonParser uTF8StreamJsonParser = new UTF8StreamJsonParser(ObjectReadContext.empty(), ioContext, - 0, byteArrayInputStream, null, byteQuadsCanonicalizer, byteArray, -1, (byte) 9, true); + 0, byteArrayInputStream, ByteQuadsCanonicalizer.createRoot(), + byteArray, -1, (byte) 9, true); JsonParserDelegate jsonParserDelegate = new JsonParserDelegate(jsonParserArray[0]); JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, uTF8StreamJsonParser, jsonParserDelegate); JsonParserSequence jsonParserSequenceTwo = (JsonParserSequence) jsonParserSequence.skipChildren(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 5e2b9ec93e..79f769898b 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -94,7 +94,7 @@ public TreeNode at(String jsonPointerExpression) { } @Override - public JsonParser traverse() { + public JsonParser traverse(ObjectReadContext readCtxt) { return null; } } From fd181b6abf274629f5ceb384e5fc48f37f76b9bd Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 8 Oct 2017 20:17:49 -0700 Subject: [PATCH 033/394] ... --- .../fasterxml/jackson/core/JsonParser.java | 20 ++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index d8cf1b91a0..5e6a984434 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -411,6 +411,22 @@ public void setRequestPayloadOnError(String payload) { _requestPayload = (payload == null) ? null : new RequestPayload(payload); } + /* + /********************************************************** + /* General capability introspection + /********************************************************** + */ + + /** + * Specialized capability accessor used to check whether parsers for + * this factory can create "synthetic nulls" since format does not + * have native notation (or at least not unambiguous one). + * This is true for XML backend. + * + * @since 3.0 + */ + public boolean canSynthesizeNulls() { return false; } + /* /********************************************************** /* Format support @@ -454,7 +470,7 @@ public void setSchema(FormatSchema schema) { /* /********************************************************** - /* Capability introspection + /* Optional support for non-blocking parsing /********************************************************** */ @@ -1541,8 +1557,6 @@ public String getValueAsString() throws IOException { * that do support native Object Ids. Caller is expected to either * use a non-native notation (explicit property or such), or fail, * in case it can not use native object ids. - * - * @since 2.3 */ public boolean canReadObjectId() { return false; } From 59459ebbe40cff804b3d648815809e08641fef8f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 9 Oct 2017 07:59:39 -0700 Subject: [PATCH 034/394] One fix to factory creation --- .../fasterxml/jackson/core/JsonParser.java | 20 ------------------- .../jackson/core/base/TextualTSFactory.java | 2 +- 2 files changed, 1 insertion(+), 21 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 5e6a984434..52913266d8 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -671,26 +671,6 @@ public JsonParser configure(Feature f, boolean state) { public int getFormatFeatures() { return 0; } - - /** - * Bulk set method for (re)setting states of {@link FormatFeature}s, - * by specifying values (set / clear) along with a mask, to determine - * which features to change, if any. - *

    - * Default implementation will simply throw an exception to indicate that - * the generator implementation does not support any {@link FormatFeature}s. - * - * @param values Bit mask of set/clear state for features to change - * @param mask Bit mask of features to change - * - * @since 2.6 - */ - public JsonParser overrideFormatFeatures(int values, int mask) { - throw new IllegalArgumentException("No FormatFeatures defined for parser of type "+getClass().getName()); - /* - _formatFeatures = (_formatFeatures & ~mask) | (values & mask); - */ - } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 115f05ecad..ad4e168cef 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -120,7 +120,7 @@ public JsonParser createParser(ObjectReadContext readCtxt, if ((_inputDecorator != null) || (strLen > 0x8000) || !canUseCharArrays()) { // easier to just wrap in a Reader than extend InputDecorator; or, if content // is too long for us to copy it over - return createParser(new StringReader(content)); + return createParser(readCtxt, new StringReader(content)); } IOContext ioCtxt = _createContext(content, true); char[] buf = ioCtxt.allocTokenBuffer(strLen); From 1377b13d1367a4137a0e0e42d0d6aec56f56df31 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 9 Oct 2017 12:22:44 -0700 Subject: [PATCH 035/394] Mark "non-contextual" parser/generator factory methods deprecated (temporarily, most likely) to help ensure they are not accidentally getting called. --- .../jackson/core/TokenStreamFactory.java | 48 +++++++++++---- .../jackson/core/base/BinaryTSFactory.java | 7 +-- .../jackson/core/base/TextualTSFactory.java | 2 + .../com/fasterxml/jackson/core/BaseTest.java | 18 +++--- .../jackson/core/PointerFromContextTest.java | 8 +-- .../jackson/core/TestExceptions.java | 4 +- .../jackson/core/TestJDKSerializability.java | 12 ++-- .../fasterxml/jackson/core/TestLocation.java | 4 +- .../core/base64/Base64BinaryParsingTest.java | 14 ++--- .../core/base64/Base64GenerationTest.java | 18 +++--- .../filter/BasicGeneratorFilteringTest.java | 26 ++++----- .../core/filter/BasicParserFilteringTest.java | 48 +++++++-------- .../JsonPointerGeneratorFilteringTest.java | 2 +- .../JsonPointerParserFilteringTest.java | 4 +- .../core/io/TestJsonStringEncoder.java | 2 +- .../core/json/ArrayGenerationTest.java | 24 ++++---- .../jackson/core/json/GeneratorBasicTest.java | 43 +++++++------- .../json/GeneratorFailFromReaderTest.java | 13 +++-- .../jackson/core/json/GeneratorFailTest.java | 13 +++-- .../core/json/GeneratorFeaturesTest.java | 31 +++++----- .../jackson/core/json/JsonFactoryTest.java | 22 +++---- .../core/json/LocationInArrayTest.java | 4 +- .../core/json/LocationInObjectTest.java | 4 +- .../core/json/LocationOffsetsTest.java | 6 +- .../jackson/core/json/ParserSequenceTest.java | 18 +++--- .../core/json/RawValueWithSurrogatesTest.java | 3 +- .../json/StringGenerationFromReaderTest.java | 14 ++--- .../core/json/StringGenerationTest.java | 14 ++--- .../jackson/core/json/TestCharEscaping.java | 4 +- .../jackson/core/json/TestCustomEscaping.java | 20 +++---- .../jackson/core/json/TestDecorators.java | 10 ++-- .../core/json/TestGeneratorDupHandling.java | 4 +- .../TestGeneratorWithSerializedString.java | 8 +-- .../core/json/TestParserOverrides.java | 9 +-- .../jackson/core/json/TestRootValues.java | 4 +- .../jackson/core/json/TestUnicode.java | 2 +- .../jackson/core/json/TestUtf8Generator.java | 11 ++-- .../core/json/TestWithTonsaSymbols.java | 11 ++-- .../core/json/async/AsyncBinaryParseTest.java | 6 +- .../core/json/async/AsyncScalarArrayTest.java | 10 ++-- .../json/async/AsyncSimpleObjectTest.java | 2 +- .../core/json/async/AsyncStringArrayTest.java | 2 +- .../jackson/core/main/TestGeneratorArray.java | 8 +-- .../core/main/TestGeneratorClosing.java | 22 +++---- .../jackson/core/main/TestGeneratorCopy.java | 12 ++-- .../jackson/core/main/TestGeneratorMisc.java | 24 ++++---- .../core/main/TestGeneratorObject.java | 10 ++-- .../jackson/core/main/TestNumberParsing.java | 4 +- .../jackson/core/main/TestParserClosing.java | 12 ++-- .../jackson/core/main/TestParserFeatures.java | 4 +- .../core/main/TestParserWithObjects.java | 4 +- .../jackson/core/main/TestPrettyPrinter.java | 42 +++++++------- .../core/main/TestRawStringWriting.java | 58 +++++++++---------- .../jackson/core/read/CommentParsingTest.java | 6 +- .../jackson/core/read/JsonParserTest.java | 14 ++--- .../jackson/core/read/NumberParsingTest.java | 14 ++--- .../core/read/ParserSymbolHandlingTest.java | 4 +- .../jackson/core/read/UTF32ParseTest.java | 4 +- .../core/sym/SymbolTableMergingTest.java | 36 ++++++------ .../core/sym/SymbolsViaParserTest.java | 8 +-- .../core/sym/TestByteBasedSymbols.java | 4 +- .../core/sym/TestHashCollisionChars.java | 20 +++---- .../jackson/core/sym/TestSymbolTables.java | 10 ++-- .../core/sym/TestSymbolsWithMediaItem.java | 4 +- .../core/util/TestDefaultPrettyPrinter.java | 10 ++-- .../jackson/core/util/TestDelegates.java | 8 +-- .../jackson/failing/Surrogate223Test.java | 14 +++-- src/test/java/perf/ConcurrencyReadTest.java | 8 +-- src/test/java/perf/ManualIntRead.java | 4 +- .../java/perf/ManualReadPerfWithMedia.java | 4 +- src/test/java/perf/ManualSmallTokenRead.java | 4 +- src/test/java/perf/MediaItem.java | 2 +- 72 files changed, 471 insertions(+), 436 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 271a1f30b4..a45f1ef4ba 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -620,38 +620,47 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, /********************************************************** */ + @Deprecated public final JsonParser createParser(File src) throws IOException { return createParser(ObjectReadContext.empty(), src); } + @Deprecated public final JsonParser createParser(URL src) throws IOException { return createParser(ObjectReadContext.empty(), src); } + @Deprecated public final JsonParser createParser(InputStream in) throws IOException { return createParser(ObjectReadContext.empty(), in); } + @Deprecated public final JsonParser createParser(Reader r) throws IOException { return createParser(ObjectReadContext.empty(), r); } + @Deprecated public final JsonParser createParser(byte[] data) throws IOException { return createParser(ObjectReadContext.empty(), data, 0, data.length); } + @Deprecated public final JsonParser createParser(byte[] data, int offset, int len) throws IOException { return createParser(ObjectReadContext.empty(), data, offset, len); } + @Deprecated public final JsonParser createParser(String content) throws IOException { return createParser(ObjectReadContext.empty(), content); } + @Deprecated public JsonParser createParser(char[] content) throws IOException { return createParser(ObjectReadContext.empty(), content, 0, content.length); } + @Deprecated public final JsonParser createParser(char[] content, int offset, int len) throws IOException { return createParser(ObjectReadContext.empty(), content, offset, len); } @@ -791,10 +800,11 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput out) throws IOException { return createGenerator(writeCtxt, _createDataOutputWrapper(out)); } - + /* /********************************************************** - /* Generator factories + /* Generator factories, convenience methods that do not specify + /* `ObjectWriteContext` /********************************************************** */ @@ -818,8 +828,11 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput ou * @param out OutputStream to use for writing JSON content * @param enc Character encoding to use */ - public abstract JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) - throws IOException; + @Deprecated + public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) + throws IOException { + return createGenerator(ObjectWriteContext.empty(), out, enc); + } /** * Convenience method for constructing generator that uses default @@ -827,8 +840,9 @@ public abstract JsonGenerator createGenerator(OutputStream out, JsonEncoding enc *

    * Note: there are formats that use fixed encoding (like most binary data formats). */ - public JsonGenerator createGenerator(OutputStream out) throws IOException { - return createGenerator(out, JsonEncoding.UTF8); + @Deprecated + public final JsonGenerator createGenerator(OutputStream out) throws IOException { + return createGenerator(ObjectWriteContext.empty(), out, JsonEncoding.UTF8); } /** @@ -844,7 +858,10 @@ public JsonGenerator createGenerator(OutputStream out) throws IOException { * * @param w Writer to use for writing JSON content */ - public abstract JsonGenerator createGenerator(Writer w) throws IOException; + @Deprecated + public final JsonGenerator createGenerator(Writer w) throws IOException { + return createGenerator(ObjectWriteContext.empty(), w); + } /** * Method for constructing JSON generator for writing JSON content @@ -860,14 +877,19 @@ public JsonGenerator createGenerator(OutputStream out) throws IOException { * @param f File to write contents to * @param enc Character encoding to use */ - public abstract JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException; + @Deprecated + public final JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException { + return createGenerator(ObjectWriteContext.empty(), f, enc); + } /** * Method for constructing generator for writing content using specified * {@link DataOutput} instance. */ - public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { - return createGenerator(_createDataOutputWrapper(out), enc); + @Deprecated + public final JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { + return createGenerator(ObjectWriteContext.empty(), + _createDataOutputWrapper(out), enc); } /** @@ -876,8 +898,10 @@ public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IO *

    * Note: there are formats that use fixed encoding (like most binary data formats). */ - public JsonGenerator createGenerator(DataOutput out) throws IOException { - return createGenerator(_createDataOutputWrapper(out), JsonEncoding.UTF8); + @Deprecated + public final JsonGenerator createGenerator(DataOutput out) throws IOException { + return createGenerator(ObjectWriteContext.empty(), + _createDataOutputWrapper(out), JsonEncoding.UTF8); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 916d0e7898..bbe52ac2cb 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -117,6 +117,7 @@ public JsonParser createParser(ObjectReadContext readCtxt, /********************************************************** */ + /* @Override public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws IOException @@ -126,11 +127,6 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(ioCtxt, out)); } - @Override - public JsonGenerator createGenerator(Writer w) throws IOException { - return _nonByteTarget(); - } - @Override public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException { @@ -139,6 +135,7 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio IOContext ioCtxt = _createContext(out, true, enc); return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(ioCtxt, out)); } + */ @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index ad4e168cef..c94b402366 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -171,6 +171,7 @@ protected abstract JsonParser _createParser(ObjectReadContext readCtxt, /********************************************************** */ + /* @Override public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws IOException @@ -206,6 +207,7 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(ioCtxt, _createWriter(ioCtxt, out, enc))); } + */ @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index 7d6ebaabfc..39e8dda68e 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -322,7 +322,7 @@ protected JsonParser createParser(JsonFactory f, int mode, String doc) throws IO case MODE_INPUT_STREAM_THROTTLED: { InputStream in = new ThrottledInputStream(doc.getBytes("UTF-8"), 1); - return f.createParser(in); + return f.createParser(ObjectReadContext.empty(), in); } case MODE_READER: return createParserUsingReader(f, doc); @@ -337,14 +337,14 @@ protected JsonParser createParser(JsonFactory f, int mode, byte[] doc) throws IO { switch (mode) { case MODE_INPUT_STREAM: - return f.createParser(new ByteArrayInputStream(doc)); + return f.createParser(ObjectReadContext.empty(), new ByteArrayInputStream(doc)); case MODE_INPUT_STREAM_THROTTLED: { InputStream in = new ThrottledInputStream(doc, 1); - return f.createParser(in); + return f.createParser(ObjectReadContext.empty(), in); } case MODE_READER: - return f.createParser(new StringReader(new String(doc, "UTF-8"))); + return f.createParser(ObjectReadContext.empty(), new StringReader(new String(doc, "UTF-8"))); case MODE_DATA_INPUT: return createParserForDataInput(f, new MockDataInput(doc)); default: @@ -360,7 +360,7 @@ protected JsonParser createParserUsingReader(String input) throws IOException protected JsonParser createParserUsingReader(JsonFactory f, String input) throws IOException { - return f.createParser(new StringReader(input)); + return f.createParser(ObjectReadContext.empty(), new StringReader(input)); } protected JsonParser createParserUsingStream(String input, String encoding) @@ -386,7 +386,7 @@ protected JsonParser createParserUsingStream(JsonFactory f, data = input.getBytes(encoding); } InputStream is = new ByteArrayInputStream(data); - return f.createParser(is); + return f.createParser(ObjectReadContext.empty(), is); } protected JsonParser createParserForDataInput(JsonFactory f, @@ -404,12 +404,12 @@ protected JsonParser createParserForDataInput(JsonFactory f, protected void writeJsonDoc(JsonFactory f, String doc, Writer w) throws IOException { - writeJsonDoc(f, doc, f.createGenerator(w)); + writeJsonDoc(f, doc, f.createGenerator(ObjectWriteContext.empty(), w)); } protected void writeJsonDoc(JsonFactory f, String doc, JsonGenerator g) throws IOException { - JsonParser p = f.createParser(aposToQuotes(doc)); + JsonParser p = f.createParser(ObjectReadContext.empty(), aposToQuotes(doc)); while (p.nextToken() != null) { g.copyCurrentStructure(p); @@ -421,7 +421,7 @@ protected void writeJsonDoc(JsonFactory f, String doc, JsonGenerator g) throws I protected String readAndWrite(JsonFactory f, JsonParser p) throws IOException { StringWriter sw = new StringWriter(100); - JsonGenerator g = f.createGenerator(sw); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.disable(JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT); try { while (p.nextToken() != null) { diff --git a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java b/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java index 8e32cebd35..6f283665d3 100644 --- a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java +++ b/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java @@ -16,7 +16,7 @@ public void testViaParser() throws Exception { final String SIMPLE = aposToQuotes("{'a':123,'array':[1,2,[3],5,{'obInArray':4}]," +"'ob':{'first':[false,true],'second':{'sub':37}},'b':true}"); - JsonParser p = JSON_F.createParser(SIMPLE); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); // by default should just get "empty" assertSame(JsonPointer.EMPTY, p.getParsingContext().pathAsPointer()); @@ -100,7 +100,7 @@ public void testViaParser() throws Exception public void testViaGenerator() throws Exception { StringWriter w = new StringWriter(); - JsonGenerator g = JSON_F.createGenerator(w); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); assertSame(JsonPointer.EMPTY, g.getOutputContext().pathAsPointer()); g.writeStartArray(); @@ -145,7 +145,7 @@ public void testParserWithRoot() throws Exception { final String JSON = aposToQuotes("{'a':1,'b':3}\n" +"{'a':5,'c':[1,2]}\n[1,2]\n"); - JsonParser p = JSON_F.createParser(JSON); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), JSON); // before pointing to anything, we have no path to point to assertSame(JsonPointer.EMPTY, p.getParsingContext().pathAsPointer(true)); @@ -207,7 +207,7 @@ public void testParserWithRoot() throws Exception public void testGeneratorWithRoot() throws Exception { StringWriter w = new StringWriter(); - JsonGenerator g = JSON_F.createGenerator(w); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); assertSame(JsonPointer.EMPTY, g.getOutputContext().pathAsPointer(true)); g.writeStartArray(); diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java index fbbb74f4ec..c180ec1076 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java @@ -35,7 +35,7 @@ public void testOriginalMesssage() // [core#198] public void testAccessToParser() throws Exception { - JsonParser p = JSON_F.createParser("{}"); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), "{}"); assertToken(JsonToken.START_OBJECT, p.nextToken()); JsonParseException e = new JsonParseException(p, "Test!"); assertSame(p, e.getProcessor()); @@ -51,7 +51,7 @@ public void testAccessToParser() throws Exception public void testAccessToGenerator() throws Exception { StringWriter w = new StringWriter(); - JsonGenerator g = JSON_F.createGenerator(w); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); g.writeStartObject(); JsonGenerationException e = new JsonGenerationException("Test!", g); assertSame(g, e.getProcessor()); diff --git a/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java b/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java index c03458fb99..c6958e7007 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java +++ b/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java @@ -51,7 +51,7 @@ public void testPrettyPrinter() throws Exception public void testLocation() throws Exception { JsonFactory jf = new JsonFactory(); - JsonParser jp = jf.createParser(" { }"); + JsonParser jp = jf.createParser(ObjectReadContext.empty(), " { }"); assertToken(JsonToken.START_OBJECT, jp.nextToken()); JsonLocation loc = jp.getCurrentLocation(); @@ -67,7 +67,7 @@ public void testLocation() throws Exception public void testParseException() throws Exception { JsonFactory jf = new JsonFactory(); - JsonParser p = jf.createParser(" { garbage! }"); + JsonParser p = jf.createParser(ObjectReadContext.empty(), " { garbage! }"); JsonParseException exc = null; try { p.nextToken(); @@ -85,7 +85,7 @@ public void testParseException() throws Exception public void testGenerationException() throws Exception { JsonFactory jf = new JsonFactory(); - JsonGenerator g = jf.createGenerator(new ByteArrayOutputStream()); + JsonGenerator g = jf.createGenerator(ObjectWriteContext.empty(), new ByteArrayOutputStream()); JsonGenerationException exc = null; g.writeStartObject(); try { @@ -134,19 +134,19 @@ protected String _copyJson(JsonFactory f, String json, boolean useBytes) throws { if (useBytes) { ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator jg = f.createGenerator(bytes); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), bytes); _copyJson(f, json, jg); return bytes.toString("UTF-8"); } StringWriter sw = new StringWriter(); - JsonGenerator jg = f.createGenerator(sw); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), sw); _copyJson(f, json, jg); return sw.toString(); } protected void _copyJson(JsonFactory f, String json, JsonGenerator g) throws IOException { - JsonParser p = f.createParser(json); + JsonParser p = f.createParser(ObjectReadContext.empty(), json); while (p.nextToken() != null) { g.copyCurrentEvent(p); } diff --git a/src/test/java/com/fasterxml/jackson/core/TestLocation.java b/src/test/java/com/fasterxml/jackson/core/TestLocation.java index 266fb13eb2..8a49225574 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestLocation.java +++ b/src/test/java/com/fasterxml/jackson/core/TestLocation.java @@ -77,7 +77,7 @@ public void testDisableSourceInclusion() throws Exception JsonFactory f = new JsonFactory(); f.disable(JsonParser.Feature.INCLUDE_SOURCE_IN_LOCATION); - JsonParser p = f.createParser("[ foobar ]"); + JsonParser p = f.createParser(ObjectReadContext.empty(), "[ foobar ]"); assertToken(JsonToken.START_ARRAY, p.nextToken()); try { p.nextToken(); @@ -91,7 +91,7 @@ public void testDisableSourceInclusion() throws Exception p.close(); // and verify same works for byte-based too - p = f.createParser("[ foobar ]".getBytes("UTF-8")); + p = f.createParser(ObjectReadContext.empty(), "[ foobar ]".getBytes("UTF-8")); assertToken(JsonToken.START_ARRAY, p.nextToken()); try { p.nextToken(); diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java b/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java index 24b53ea45b..374dbac719 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java @@ -138,16 +138,16 @@ public void _testBase64Text(int mode) throws Exception if (mode == MODE_READER) { chars = new StringWriter(); - g = jsonFactory.createGenerator(chars); + g = jsonFactory.createGenerator(ObjectWriteContext.empty(), chars); } else { bytes.reset(); - g = jsonFactory.createGenerator(bytes, JsonEncoding.UTF8); + g = jsonFactory.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } g.writeBinary(variant, input, 0, input.length); g.close(); JsonParser p; if (mode == MODE_READER) { - p = jsonFactory.createParser(chars.toString()); + p = jsonFactory.createParser(ObjectReadContext.empty(), chars.toString()); } else { p = createParser(jsonFactory, mode, bytes.toByteArray()); } @@ -197,10 +197,10 @@ private void _testStreaming(int mode) throws IOException JsonGenerator g; if (mode == MODE_READER) { chars = new StringWriter(); - g = jsonFactory.createGenerator(chars); + g = jsonFactory.createGenerator(ObjectWriteContext.empty(), chars); } else { bytes.reset(); - g = jsonFactory.createGenerator(bytes, JsonEncoding.UTF8); + g = jsonFactory.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } g.writeStartObject(); @@ -212,7 +212,7 @@ private void _testStreaming(int mode) throws IOException // and verify JsonParser p; if (mode == MODE_READER) { - p = jsonFactory.createParser(chars.toString()); + p = jsonFactory.createParser(ObjectReadContext.empty(), chars.toString()); } else { p = createParser(jsonFactory, mode, bytes.toByteArray()); } @@ -268,7 +268,7 @@ private void _testInArray(int mode) throws IOException final int entryCount = 7; StringWriter sw = new StringWriter(); - JsonGenerator jg = f.createGenerator(sw); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), sw); jg.writeStartArray(); byte[][] entries = new byte[entryCount][]; diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java b/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java index f3b064f5a3..8fccdf4129 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java @@ -59,7 +59,7 @@ public void testIssue55() throws Exception // First, byte-backed: ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = f.createGenerator(bytes); + JsonGenerator gen = f.createGenerator(ObjectWriteContext.empty(), bytes); ByteArrayInputStream data = new ByteArrayInputStream(new byte[2000]); gen.writeBinary(data, 1999); gen.close(); @@ -71,7 +71,7 @@ public void testIssue55() throws Exception // Then char-backed StringWriter sw = new StringWriter(); - gen = f.createGenerator(sw); + gen = f.createGenerator(ObjectWriteContext.empty(), sw); data = new ByteArrayInputStream(new byte[2000]); gen.writeBinary(data, 1999); gen.close(); @@ -96,13 +96,13 @@ public void testBinaryAsEmbeddedObject() throws Exception JsonGenerator g; StringWriter sw = new StringWriter(); - g = JSON_F.createGenerator(sw); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); g.writeEmbeddedObject(WIKIPEDIA_BASE64_AS_BYTES); g.close(); assertEquals(quote(WIKIPEDIA_BASE64_ENCODED), sw.toString()); ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); - g = JSON_F.createGenerator(bytes); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); g.writeEmbeddedObject(WIKIPEDIA_BASE64_AS_BYTES); g.close(); assertEquals(quote(WIKIPEDIA_BASE64_ENCODED), bytes.toString("UTF-8")); @@ -126,9 +126,9 @@ private void _testSimpleBinaryWrite(boolean useCharBased) throws Exception JsonGenerator gen; ByteArrayOutputStream bout = new ByteArrayOutputStream(200); if (useCharBased) { - gen = jf.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + gen = jf.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bout, "UTF-8")); } else { - gen = jf.createGenerator(bout, JsonEncoding.UTF8); + gen = jf.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } switch (i) { @@ -149,7 +149,7 @@ private void _testSimpleBinaryWrite(boolean useCharBased) throws Exception } gen.close(); - JsonParser jp = jf.createParser(new ByteArrayInputStream(bout.toByteArray())); + JsonParser jp = jf.createParser(ObjectReadContext.empty(), new ByteArrayInputStream(bout.toByteArray())); // Need to skip other events before binary data: switch (i) { @@ -188,9 +188,9 @@ private void _testStreamingWrites(JsonFactory jf, boolean useBytes) throws Excep final ByteArrayOutputStream bytes = new ByteArrayOutputStream(); if (useBytes) { - jgen = jf.createGenerator(bytes); + jgen = jf.createGenerator(ObjectWriteContext.empty(), bytes); } else { - jgen = jf.createGenerator(new OutputStreamWriter(bytes, "UTF-8")); + jgen = jf.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bytes, "UTF-8")); } jgen.writeStartArray(); int length = passLength ? INPUT.length : -1; diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index a99e814f2d..fc2ef742d9 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -80,7 +80,7 @@ public void testNonFiltering() throws Exception { // First, verify non-filtering StringWriter w = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(w); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), w); final String JSON = "{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4},'b':true}"; writeJsonDoc(JSON_F, JSON, gen); assertEquals(aposToQuotes( @@ -91,7 +91,7 @@ public void testNonFiltering() throws Exception public void testSingleMatchFilteringWithoutPath() throws Exception { StringWriter w = new StringWriter(); - JsonGenerator gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + JsonGenerator gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new NameMatchFilter("value"), false, // includePath false // multipleMatches @@ -110,7 +110,7 @@ public void testSingleMatchFilteringWithoutPath() throws Exception public void testSingleMatchFilteringWithPath() throws Exception { StringWriter w = new StringWriter(); - JsonGenerator origGen = JSON_F.createGenerator(w); + JsonGenerator origGen = JSON_F.createGenerator(ObjectWriteContext.empty(), w); NameMatchFilter filter = new NameMatchFilter("value"); FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(origGen, filter, @@ -133,7 +133,7 @@ public void testSingleMatchFilteringWithPath() throws Exception public void testSingleMatchFilteringWithPathSkippedArray() throws Exception { StringWriter w = new StringWriter(); - JsonGenerator origGen = JSON_F.createGenerator(w); + JsonGenerator origGen = JSON_F.createGenerator(ObjectWriteContext.empty(), w); NameMatchFilter filter = new NameMatchFilter("value"); FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(origGen, filter, @@ -156,7 +156,7 @@ public void testSingleMatchFilteringWithPathSkippedArray() throws Exception public void testSingleMatchFilteringWithPathAlternate1() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new NameMatchFilter("value"), true, // includePath false // multipleMatches @@ -196,7 +196,7 @@ public void testSingleMatchFilteringWithPathAlternate1() throws Exception public void testSingleMatchFilteringWithPathRawBinary() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new NameMatchFilter("array"), true, // includePath false // multipleMatches @@ -247,7 +247,7 @@ public void testSingleMatchFilteringWithPathRawBinary() throws Exception public void testMultipleMatchFilteringWithPath1() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new NameMatchFilter("value0", "value2"), true, /* includePath */ true /* multipleMatches */ ); final String JSON = "{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4},'b':true}"; @@ -260,7 +260,7 @@ public void testMultipleMatchFilteringWithPath2() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new NameMatchFilter("array", "b", "value"), true, true); final String JSON = "{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4},'b':true}"; @@ -273,7 +273,7 @@ public void testMultipleMatchFilteringWithPath3() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new NameMatchFilter("value"), true, true); final String JSON = "{'root':{'a0':true,'a':{'value':3},'b':{'value':4}},'b0':false}"; @@ -285,7 +285,7 @@ public void testMultipleMatchFilteringWithPath3() throws Exception public void testIndexMatchWithPath1() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new IndexMatchFilter(1), true, true); final String JSON = "{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4},'b':true}"; @@ -293,7 +293,7 @@ public void testIndexMatchWithPath1() throws Exception assertEquals(aposToQuotes("{'array':[2]}"), w.toString()); w = new StringWriter(); - gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new IndexMatchFilter(0), true, true); writeJsonDoc(JSON_F, JSON, gen); @@ -304,7 +304,7 @@ public void testIndexMatchWithPath1() throws Exception public void testIndexMatchWithPath2() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new IndexMatchFilter(0,1), true, true); final String JSON = "{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4},'b':true}"; @@ -317,7 +317,7 @@ public void testWriteStartObjectWithObject() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), TokenFilter.INCLUDE_ALL, true, true); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index ae127bf1db..b49df84a15 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -72,14 +72,14 @@ public TokenFilter includeElement(int index) { public void testNonFiltering() throws Exception { - JsonParser p = JSON_F.createParser(SIMPLE); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); String result = readAndWrite(JSON_F, p); assertEquals(SIMPLE, result); } public void testSingleMatchFilteringWithoutPath() throws Exception { - JsonParser p0 = JSON_F.createParser(SIMPLE); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), false, // includePath @@ -93,7 +93,7 @@ public void testSingleMatchFilteringWithoutPath() throws Exception public void testSingleMatchFilteringWithPath1() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4},'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("a"), true, // includePath @@ -107,7 +107,7 @@ public void testSingleMatchFilteringWithPath1() throws Exception public void testSingleMatchFilteringWithPath2() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4},'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), true, // includePath @@ -121,7 +121,7 @@ public void testSingleMatchFilteringWithPath2() throws Exception public void testSingleMatchFilteringWithPath3() throws Exception { String jsonString = aposToQuotes("{'a':123,'ob':{'value0':2,'value':3,'value2':4},'array':[1,2],'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("ob"), true, // includePath @@ -135,7 +135,7 @@ public void testSingleMatchFilteringWithPath3() throws Exception public void testNotAllowMultipleMatchesWithoutPath1() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4,'value':{'value0':2}},'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), false, // includePath @@ -149,7 +149,7 @@ public void testNotAllowMultipleMatchesWithoutPath1() throws Exception public void testNotAllowMultipleMatchesWithoutPath2() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'array':[3,4],'ob':{'value0':2,'value':3,'value2':4,'value':{'value0':2}},'value':\"val\",'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new IndexMatchFilter(1), false, // includePath @@ -163,7 +163,7 @@ public void testNotAllowMultipleMatchesWithoutPath2() throws Exception public void testNotAllowMultipleMatchesWithPath1() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'array':[3,4],'ob':{'value':3,'array':[5,6],'value':{'value0':2}},'value':\"val\",'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new IndexMatchFilter(1), true, // includePath @@ -178,7 +178,7 @@ public void testNotAllowMultipleMatchesWithPath1() throws Exception public void testNotAllowMultipleMatchesWithPath2() throws Exception { String jsonString = aposToQuotes("{'a':123,'ob':{'value':3,'array':[1,2],'value':{'value0':2}},'array':[3,4]}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new IndexMatchFilter(1), true, // includePath @@ -192,7 +192,7 @@ public void testNotAllowMultipleMatchesWithPath2() throws Exception public void testNotAllowMultipleMatchesWithPath3() throws Exception { String jsonString = aposToQuotes("{'ob':{'value':3,'ob':{'value':2}},'value':\"val\"}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), true, // includePath @@ -206,7 +206,7 @@ public void testNotAllowMultipleMatchesWithPath3() throws Exception public void testNotAllowMultipleMatchesWithPath4() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'ob':{'value1':1},'ob2':{'ob':{'value2':2}},'value':\"val\",'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("ob"), true, // includePath @@ -220,7 +220,7 @@ public void testNotAllowMultipleMatchesWithPath4() throws Exception public void testAllowMultipleMatchesWithoutPath() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4,'value':{'value0':2}},'value':\"val\",'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), false, // includePath @@ -234,7 +234,7 @@ public void testAllowMultipleMatchesWithoutPath() throws Exception public void testAllowMultipleMatchesWithPath1() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'value2':4,'value':{'value0':2}},'value':\"val\",'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), true, // includePath @@ -248,7 +248,7 @@ public void testAllowMultipleMatchesWithPath1() throws Exception public void testAllowMultipleMatchesWithPath2() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2],'ob':{'value0':2,'value':3,'array':[3,4],'value':{'value0':2}},'value':\"val\",'b':true}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new IndexMatchFilter(1), true, // includePath @@ -261,7 +261,7 @@ public void testAllowMultipleMatchesWithPath2() throws Exception public void testMultipleMatchFilteringWithPath1() throws Exception { - JsonParser p0 = JSON_F.createParser(SIMPLE); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("value0", "value2"), true, /* includePath */ true /* multipleMatches */ ); @@ -274,7 +274,7 @@ public void testMultipleMatchFilteringWithPath1() throws Exception public void testMultipleMatchFilteringWithPath2() throws Exception { String INPUT = aposToQuotes("{'a':123,'ob':{'value0':2,'value':3,'value2':4},'b':true}"); - JsonParser p0 = JSON_F.createParser(INPUT); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), INPUT); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("b", "value"), true, true); @@ -287,7 +287,7 @@ public void testMultipleMatchFilteringWithPath2() throws Exception public void testMultipleMatchFilteringWithPath3() throws Exception { final String JSON = aposToQuotes("{'root':{'a0':true,'a':{'value':3},'b':{'value':\"foo\"}},'b0':false}"); - JsonParser p0 = JSON_F.createParser(JSON); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), JSON); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), true, true); @@ -298,13 +298,13 @@ public void testMultipleMatchFilteringWithPath3() throws Exception public void testIndexMatchWithPath1() throws Exception { - FilteringParserDelegate p = new FilteringParserDelegate(JSON_F.createParser(SIMPLE), + FilteringParserDelegate p = new FilteringParserDelegate(JSON_F.createParser(ObjectReadContext.empty(), SIMPLE), new IndexMatchFilter(1), true, true); String result = readAndWrite(JSON_F, p); assertEquals(aposToQuotes("{'array':[2]}"), result); assertEquals(1, p.getMatchCount()); - p = new FilteringParserDelegate(JSON_F.createParser(SIMPLE), + p = new FilteringParserDelegate(JSON_F.createParser(ObjectReadContext.empty(), SIMPLE), new IndexMatchFilter(0), true, true); result = readAndWrite(JSON_F, p); assertEquals(aposToQuotes("{'array':[1]}"), result); @@ -313,13 +313,13 @@ public void testIndexMatchWithPath1() throws Exception public void testIndexMatchWithPath2() throws Exception { - FilteringParserDelegate p = new FilteringParserDelegate(JSON_F.createParser(SIMPLE), + FilteringParserDelegate p = new FilteringParserDelegate(JSON_F.createParser(ObjectReadContext.empty(), SIMPLE), new IndexMatchFilter(0, 1), true, true); assertEquals(aposToQuotes("{'array':[1,2]}"), readAndWrite(JSON_F, p)); assertEquals(2, p.getMatchCount()); String JSON = aposToQuotes("{'a':123,'array':[1,2,3,4,5],'b':[1,2,3]}"); - p = new FilteringParserDelegate(JSON_F.createParser(JSON), + p = new FilteringParserDelegate(JSON_F.createParser(ObjectReadContext.empty(), JSON), new IndexMatchFilter(1, 3), true, true); assertEquals(aposToQuotes("{'array':[2,4],'b':[2]}"), readAndWrite(JSON_F, p)); assertEquals(3, p.getMatchCount()); @@ -327,7 +327,7 @@ public void testIndexMatchWithPath2() throws Exception public void testBasicSingleMatchFilteringWithPath() throws Exception { - JsonParser p0 = JSON_F.createParser(SIMPLE); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); JsonParser p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), true, // includePath @@ -341,7 +341,7 @@ public void testBasicSingleMatchFilteringWithPath() throws Exception public void testTokensSingleMatchWithPath() throws Exception { - JsonParser p0 = JSON_F.createParser(SIMPLE); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); JsonParser p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), true, // includePath @@ -395,7 +395,7 @@ public void testTokensSingleMatchWithPath() throws Exception public void testSkippingForSingleWithPath() throws Exception { - JsonParser p0 = JSON_F.createParser(SIMPLE); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); JsonParser p = new FilteringParserDelegate(p0, new NameMatchFilter("value"), true, // includePath diff --git a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java index 0113a307e3..edc4b4df70 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java @@ -93,7 +93,7 @@ private void _assert(String input, String pathExpr, boolean includeParent, Strin { StringWriter w = new StringWriter(); - JsonGenerator g0 = JSON_F.createGenerator(w); + JsonGenerator g0 = JSON_F.createGenerator(ObjectWriteContext.empty(), w); FilteringGeneratorDelegate g = new FilteringGeneratorDelegate(g0, new JsonPointerBasedFilter(pathExpr), includeParent, false); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java index 58ecca795d..6e86147e29 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java @@ -59,12 +59,12 @@ public void testSimpleNoPath() throws Exception void _assert(String input, String pathExpr, boolean includeParent, String exp) throws Exception { - JsonParser p0 = JSON_F.createParser(input); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), input); FilteringParserDelegate p = new FilteringParserDelegate(p0, new JsonPointerBasedFilter(pathExpr), includeParent, false); StringWriter w = new StringWriter(); - JsonGenerator g = JSON_F.createGenerator(w); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); try { while (p.nextToken() != null) { diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java b/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java index ec0358213d..869da7152c 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java +++ b/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java @@ -80,7 +80,7 @@ public void testQuoteAsUTF8() throws Exception for (int length : lengths) { String str = generateRandom(length); StringWriter sw = new StringWriter(length*2); - JsonGenerator jgen = f.createGenerator(sw); + JsonGenerator jgen = f.createGenerator(ObjectWriteContext.empty(), sw); jgen.writeString(str); jgen.close(); String encoded = sw.toString(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/ArrayGenerationTest.java b/src/test/java/com/fasterxml/jackson/core/json/ArrayGenerationTest.java index dd490b3f25..1242a32648 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/ArrayGenerationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/ArrayGenerationTest.java @@ -97,8 +97,8 @@ private void _testIntArray(boolean useBytes, int elements, int pre, int post) th StringWriter sw = new StringWriter(); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = useBytes ? FACTORY.createGenerator(bytes) - : FACTORY.createGenerator(sw); + JsonGenerator gen = useBytes ? FACTORY.createGenerator(ObjectWriteContext.empty(), bytes) + : FACTORY.createGenerator(ObjectWriteContext.empty(), sw); gen.writeArray(values, pre, elements); gen.close(); @@ -110,8 +110,8 @@ private void _testIntArray(boolean useBytes, int elements, int pre, int post) th json = sw.toString(); } - JsonParser p = useBytes ? FACTORY.createParser(bytes.toByteArray()) - : FACTORY.createParser(json); + JsonParser p = useBytes ? FACTORY.createParser(ObjectReadContext.empty(), bytes.toByteArray()) + : FACTORY.createParser(ObjectReadContext.empty(), json); assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < elements; ++i) { if ((i & 1) == 0) { // alternate @@ -138,8 +138,8 @@ private void _testLongArray(boolean useBytes, int elements, int pre, int post) t StringWriter sw = new StringWriter(); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = useBytes ? FACTORY.createGenerator(bytes) - : FACTORY.createGenerator(sw); + JsonGenerator gen = useBytes ? FACTORY.createGenerator(ObjectWriteContext.empty(), bytes) + : FACTORY.createGenerator(ObjectWriteContext.empty(), sw); gen.writeArray(values, pre, elements); gen.close(); @@ -151,8 +151,8 @@ private void _testLongArray(boolean useBytes, int elements, int pre, int post) t json = sw.toString(); } - JsonParser p = useBytes ? FACTORY.createParser(bytes.toByteArray()) - : FACTORY.createParser(json); + JsonParser p = useBytes ? FACTORY.createParser(ObjectReadContext.empty(), bytes.toByteArray()) + : FACTORY.createParser(ObjectReadContext.empty(), json); assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < elements; ++i) { if ((i & 1) == 0) { // alternate @@ -179,8 +179,8 @@ private void _testDoubleArray(boolean useBytes, int elements, int pre, int post) StringWriter sw = new StringWriter(); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = useBytes ? FACTORY.createGenerator(bytes) - : FACTORY.createGenerator(sw); + JsonGenerator gen = useBytes ? FACTORY.createGenerator(ObjectWriteContext.empty(), bytes) + : FACTORY.createGenerator(ObjectWriteContext.empty(), sw); gen.writeArray(values, pre, elements); gen.close(); @@ -192,8 +192,8 @@ private void _testDoubleArray(boolean useBytes, int elements, int pre, int post) json = sw.toString(); } - JsonParser p = useBytes ? FACTORY.createParser(bytes.toByteArray()) - : FACTORY.createParser(json); + JsonParser p = useBytes ? FACTORY.createParser(ObjectReadContext.empty(), bytes.toByteArray()) + : FACTORY.createParser(ObjectReadContext.empty(), json); assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < elements; ++i) { JsonToken t = p.nextToken(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java index 4a79f506b7..509d605074 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java @@ -25,9 +25,11 @@ public void testStringWrite() throws Exception JsonGenerator gen; ByteArrayOutputStream bout = new ByteArrayOutputStream(); if (useReader != 0) { - gen = JSON_F.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), + new OutputStreamWriter(bout, "UTF-8")); } else { - gen = JSON_F.createGenerator(bout, JsonEncoding.UTF8); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), + bout, JsonEncoding.UTF8); } if (writeString > 0) { gen.writeString(input); @@ -40,7 +42,8 @@ public void testStringWrite() throws Exception } gen.flush(); gen.close(); - JsonParser jp = JSON_F.createParser(new ByteArrayInputStream(bout.toByteArray())); + JsonParser jp = JSON_F.createParser(ObjectReadContext.empty(), + new ByteArrayInputStream(bout.toByteArray())); JsonToken t = jp.nextToken(); assertNotNull("Document \""+bout.toString("UTF-8")+"\" yielded no tokens", t); @@ -79,7 +82,7 @@ public void testBooleanWrite() throws Exception boolean state = (i & 1) == 0; boolean pad = (i & 2) == 0; StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeBoolean(state); if (pad) { gen.writeRaw(" "); @@ -104,7 +107,7 @@ public void testNullWrite() for (int i = 0; i < 2; ++i) { boolean pad = (i & 1) == 0; StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeNull(); if (pad) { gen.writeRaw(" "); @@ -129,7 +132,7 @@ public void testRootIntsWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeNumber(1); gen.writeNumber(2); gen.writeNumber(-13); @@ -157,7 +160,7 @@ public void testFieldValueWrites() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); gen.writeNumberField("long", 3L); gen.writeNumberField("double", 0.25); @@ -174,7 +177,7 @@ public void testFieldValueWrites() public void testOutputContext() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); TokenStreamContext ctxt = gen.getOutputContext(); assertTrue(ctxt.inRoot()); @@ -242,12 +245,12 @@ public void testOutputContext() throws Exception public void testGetOutputTarget() throws Exception { OutputStream out = new ByteArrayOutputStream(); - JsonGenerator gen = JSON_F.createGenerator(out); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), out); assertSame(out, gen.getOutputTarget()); gen.close(); StringWriter sw = new StringWriter(); - gen = JSON_F.createGenerator(sw); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); assertSame(sw, gen.getOutputTarget()); gen.close(); } @@ -256,12 +259,12 @@ public void testGetOutputTarget() throws Exception public void testGetOutputBufferd() throws Exception { OutputStream out = new ByteArrayOutputStream(); - JsonGenerator gen = JSON_F.createGenerator(out); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), out); _testOutputBuffered(gen); gen.close(); StringWriter sw = new StringWriter(); - gen = JSON_F.createGenerator(sw); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); _testOutputBuffered(gen); gen.close(); } @@ -303,24 +306,24 @@ private void doTestIntValueWrite(boolean pad, boolean useBytes) throws Exception if (useBytes) { ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = JSON_F.createGenerator(bytes); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); gen.writeNumber(VALUE); if (pad) { gen.writeRaw(" "); } gen.close(); docStr = bytes.toString("UTF-8"); - p = JSON_F.createParser(bytes.toByteArray()); + p = JSON_F.createParser(ObjectReadContext.empty(), bytes.toByteArray()); } else { StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeNumber(VALUE); if (pad) { gen.writeRaw(" "); } gen.close(); docStr = sw.toString(); - p = JSON_F.createParser(docStr); + p = JSON_F.createParser(ObjectReadContext.empty(), docStr); } JsonToken t = null; try { @@ -359,24 +362,24 @@ private void doTestLongValueWrite(boolean pad, boolean useBytes) throws Exceptio if (useBytes) { ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = JSON_F.createGenerator(bytes); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); gen.writeNumber(VALUE); if (pad) { gen.writeRaw(" "); } gen.close(); docStr = bytes.toString("UTF-8"); - p = JSON_F.createParser(bytes.toByteArray()); + p = JSON_F.createParser(ObjectReadContext.empty(), bytes.toByteArray()); } else { StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeNumber(VALUE); if (pad) { gen.writeRaw(" "); } gen.close(); docStr = sw.toString(); - p = JSON_F.createParser(docStr); + p = JSON_F.createParser(ObjectReadContext.empty(), docStr); } JsonToken t = null; try { diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java index 0f5120af23..93e28085a4 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.core.ObjectWriteContext; import java.io.ByteArrayOutputStream; import java.io.OutputStreamWriter; @@ -48,9 +49,9 @@ private void _testFailOnWritingStringNotFieldName(JsonFactory f, boolean useRead JsonGenerator gen; ByteArrayOutputStream bout = new ByteArrayOutputStream(); if (useReader) { - gen = f.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + gen = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bout, "UTF-8")); } else { - gen = f.createGenerator(bout, JsonEncoding.UTF8); + gen = f.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } gen.writeStartObject(); @@ -70,9 +71,9 @@ private void _testFailOnWritingStringFromReaderWithTooFewCharacters(JsonFactory JsonGenerator gen; ByteArrayOutputStream bout = new ByteArrayOutputStream(); if (useReader) { - gen = f.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + gen = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bout, "UTF-8")); } else { - gen = f.createGenerator(bout, JsonEncoding.UTF8); + gen = f.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } gen.writeStartObject(); @@ -94,9 +95,9 @@ private void _testFailOnWritingStringFromNullReader(JsonFactory f, boolean useRe JsonGenerator gen; ByteArrayOutputStream bout = new ByteArrayOutputStream(); if (useReader) { - gen = f.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + gen = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bout, "UTF-8")); } else { - gen = f.createGenerator(bout, JsonEncoding.UTF8); + gen = f.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } gen.writeStartObject(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java index 67ebb2509d..31084fa335 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java @@ -7,6 +7,7 @@ import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.core.ObjectWriteContext; public class GeneratorFailTest extends com.fasterxml.jackson.core.BaseTest @@ -49,9 +50,9 @@ private void _testDupFieldNameWrites(JsonFactory f, boolean useReader) throws Ex JsonGenerator gen; ByteArrayOutputStream bout = new ByteArrayOutputStream(); if (useReader) { - gen = f.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + gen = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bout, "UTF-8")); } else { - gen = f.createGenerator(bout, JsonEncoding.UTF8); + gen = f.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } gen.writeStartObject(); gen.writeFieldName("a"); @@ -72,9 +73,9 @@ private void _testFailOnWritingStringNotFieldName(JsonFactory f, boolean useRead JsonGenerator gen; ByteArrayOutputStream bout = new ByteArrayOutputStream(); if (useReader) { - gen = f.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + gen = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bout, "UTF-8")); } else { - gen = f.createGenerator(bout, JsonEncoding.UTF8); + gen = f.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } gen.writeStartObject(); @@ -95,9 +96,9 @@ private void _testFailOnWritingFieldNameInRoot(JsonFactory f, boolean useReader) JsonGenerator gen; ByteArrayOutputStream bout = new ByteArrayOutputStream(); if (useReader) { - gen = f.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + gen = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bout, "UTF-8")); } else { - gen = f.createGenerator(bout, JsonEncoding.UTF8); + gen = f.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } try { gen.writeFieldName("a"); diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java index a693460dc5..3ce3182460 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java @@ -17,7 +17,7 @@ public class GeneratorFeaturesTest public void testConfigDefaults() throws IOException { - JsonGenerator g = JSON_F.createGenerator(new StringWriter()); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), new StringWriter()); assertFalse(g.isEnabled(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS)); assertFalse(g.isEnabled(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN)); @@ -80,14 +80,14 @@ public void testBigDecimalAsPlain() throws IOException BigDecimal ENG = new BigDecimal("1E+2"); StringWriter sw = new StringWriter(); - JsonGenerator g = f.createGenerator(sw); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeNumber(ENG); g.close(); assertEquals("1E+2", sw.toString()); f.configure(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN, true); sw = new StringWriter(); - g = f.createGenerator(sw); + g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeNumber(ENG); g.close(); assertEquals("100", sw.toString()); @@ -101,14 +101,14 @@ public void testBigDecimalAsPlainString() throws Exception f.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); StringWriter sw = new StringWriter(); - JsonGenerator g = f.createGenerator(sw); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeNumber(ENG); g.close(); assertEquals(quote("100"), sw.toString()); // also, as bytes ByteArrayOutputStream bos = new ByteArrayOutputStream(); - g = f.createGenerator(bos); + g = f.createGenerator(ObjectWriteContext.empty(), bos); g.writeNumber(ENG); g.close(); assertEquals(quote("100"), bos.toString("UTF-8")); @@ -131,9 +131,9 @@ public void testTooBigBigDecimal() throws Exception JsonGenerator g; if (useBytes) { - g = f.createGenerator(new ByteArrayOutputStream()); + g = f.createGenerator(ObjectWriteContext.empty(), new ByteArrayOutputStream()); } else { - g = f.createGenerator(new StringWriter()); + g = f.createGenerator(ObjectWriteContext.empty(), new StringWriter()); } if (asString) { g.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); @@ -149,9 +149,9 @@ public void testTooBigBigDecimal() throws Exception // then invalid for (BigDecimal input : new BigDecimal[] { TOO_BIG, TOO_SMALL }) { if (useBytes) { - g = f.createGenerator(new ByteArrayOutputStream()); + g = f.createGenerator(ObjectWriteContext.empty(), new ByteArrayOutputStream()); } else { - g = f.createGenerator(new StringWriter()); + g = f.createGenerator(ObjectWriteContext.empty(), new StringWriter()); } if (asString) { g.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); @@ -172,7 +172,7 @@ public void testTooBigBigDecimal() throws Exception private String _writeNumbers(JsonFactory f) throws IOException { StringWriter sw = new StringWriter(); - JsonGenerator g = f.createGenerator(sw); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartArray(); g.writeNumber(1); @@ -219,7 +219,8 @@ private void _testFieldNameQuotingEnabled(JsonFactory f, boolean useBytes, { ByteArrayOutputStream bytes = useBytes ? new ByteArrayOutputStream() : null; StringWriter sw = useBytes ? null : new StringWriter(); - JsonGenerator gen = useBytes ? f.createGenerator(bytes) : f.createGenerator(sw); + JsonGenerator gen = useBytes ? f.createGenerator(ObjectWriteContext.empty(),bytes) + : f.createGenerator(ObjectWriteContext.empty(), sw); if (useQuotes) { gen.enable(JsonGenerator.Feature.QUOTE_FIELD_NAMES); } else { @@ -240,7 +241,7 @@ public void testChangeOnGenerator() throws IOException { StringWriter w = new StringWriter(); - JsonGenerator g = JSON_F.createGenerator(w); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(),w); g.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); g.writeNumber(123); g.close(); @@ -248,7 +249,7 @@ public void testChangeOnGenerator() throws IOException // but also the opposite w = new StringWriter(); - g = JSON_F.createGenerator(w); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); g.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); g.disable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); g.writeNumber(123); @@ -266,7 +267,7 @@ private void _testFieldNameQuoting(JsonFactory f, boolean quoted) throws IOException { StringWriter sw = new StringWriter(); - JsonGenerator g = f.createGenerator(sw); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartObject(); g.writeFieldName("foo"); g.writeNumber(1); @@ -284,7 +285,7 @@ private void _testNonNumericQuoting(JsonFactory f, boolean quoted) throws IOException { StringWriter sw = new StringWriter(); - JsonGenerator g = f.createGenerator(sw); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartObject(); g.writeFieldName("double"); g.writeNumber(Double.NaN); diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index ac1ba4efba..b6ef78f665 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -44,7 +44,7 @@ public void testDisablingBufferRecycling() throws Exception // First, generation for (int i = 0; i < 3; ++i) { StringWriter w = new StringWriter(); - JsonGenerator gen = f.createGenerator(w); + JsonGenerator gen = f.createGenerator(ObjectWriteContext.empty(), w); gen.writeStartObject(); gen.writeEndObject(); gen.close(); @@ -53,7 +53,7 @@ public void testDisablingBufferRecycling() throws Exception for (int i = 0; i < 3; ++i) { ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = f.createGenerator(bytes); + JsonGenerator gen = f.createGenerator(ObjectWriteContext.empty(), bytes); gen.writeStartArray(); gen.writeEndArray(); gen.close(); @@ -62,13 +62,13 @@ public void testDisablingBufferRecycling() throws Exception // Then parsing: for (int i = 0; i < 3; ++i) { - JsonParser p = f.createParser("{}"); + JsonParser p = f.createParser(ObjectReadContext.empty(), "{}"); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertNull(p.nextToken()); p.close(); - p = f.createParser("{}".getBytes("UTF-8")); + p = f.createParser(ObjectReadContext.empty(), "{}".getBytes("UTF-8")); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertNull(p.nextToken()); @@ -84,21 +84,21 @@ public void testJsonWithFiles() throws Exception JsonFactory f = new JsonFactory(); // First: create file via generator.. and use an odd encoding - JsonGenerator jg = f.createGenerator(file, JsonEncoding.UTF16_LE); - jg.writeStartObject(); - jg.writeRaw(" "); - jg.writeEndObject(); - jg.close(); + JsonGenerator g = f.createGenerator( ObjectWriteContext.empty(), file, JsonEncoding.UTF16_LE); + g.writeStartObject(); + g.writeRaw(" "); + g.writeEndObject(); + g.close(); // Ok: first read file directly - JsonParser jp = f.createParser(file); + JsonParser jp = f.createParser(ObjectReadContext.empty(), file); assertToken(JsonToken.START_OBJECT, jp.nextToken()); assertToken(JsonToken.END_OBJECT, jp.nextToken()); assertNull(jp.nextToken()); jp.close(); // Then via URL: - jp = f.createParser(file.toURI().toURL()); + jp = f.createParser(ObjectReadContext.empty(), file.toURI().toURL()); assertToken(JsonToken.START_OBJECT, jp.nextToken()); assertToken(JsonToken.END_OBJECT, jp.nextToken()); assertNull(jp.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/LocationInArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/LocationInArrayTest.java index 688352300a..8d9f0b67d7 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/LocationInArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/LocationInArrayTest.java @@ -23,8 +23,8 @@ private void _testOffsetInArrays(boolean useBytes) throws Exception final String DOC = " [10, 251,\n 3 ]"; // first, char based: - p = useBytes ? JSON_F.createParser(DOC.getBytes("UTF-8")) - : JSON_F.createParser(DOC.toCharArray()); + p = useBytes ? JSON_F.createParser(ObjectReadContext.empty(), DOC.getBytes("UTF-8")) + : JSON_F.createParser(ObjectReadContext.empty(), DOC.toCharArray()); assertToken(JsonToken.START_ARRAY, p.nextToken()); _assertLocation(useBytes, p.getTokenLocation(), 2L, 1, 3); _assertLocation(useBytes, p.getCurrentLocation(), 3L, 1, 4); diff --git a/src/test/java/com/fasterxml/jackson/core/json/LocationInObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/LocationInObjectTest.java index eb317d4006..a03b2410fe 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/LocationInObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/LocationInObjectTest.java @@ -10,7 +10,7 @@ public void testOffsetWithObjectFieldsUsingUTF8() throws Exception final JsonFactory f = new JsonFactory(); byte[] b = "{\"f1\":\"v1\",\"f2\":{\"f3\":\"v3\"},\"f4\":[true,false],\"f5\":5}".getBytes("UTF-8"); // 1 6 11 16 17 22 28 33 34 39 46 51 - JsonParser p = f.createParser(b); + JsonParser p = f.createParser(ObjectReadContext.empty(), b); assertEquals(JsonToken.START_OBJECT, p.nextToken()); @@ -56,7 +56,7 @@ public void testOffsetWithObjectFieldsUsingReader() throws Exception final JsonFactory f = new JsonFactory(); char[] c = "{\"f1\":\"v1\",\"f2\":{\"f3\":\"v3\"},\"f4\":[true,false],\"f5\":5}".toCharArray(); // 1 6 11 16 17 22 28 33 34 39 46 51 - JsonParser p = f.createParser(c); + JsonParser p = f.createParser(ObjectReadContext.empty(), c); assertEquals(JsonToken.START_OBJECT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/LocationOffsetsTest.java b/src/test/java/com/fasterxml/jackson/core/json/LocationOffsetsTest.java index a8e7d25998..c5f1ad0e6a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/LocationOffsetsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/LocationOffsetsTest.java @@ -15,7 +15,7 @@ public void testSimpleInitialOffsets() throws Exception final String DOC = "{ }"; // first, char based: - p = JSON_F.createParser(DOC); + p = JSON_F.createParser(ObjectReadContext.empty(), DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); loc = p.getTokenLocation(); @@ -34,7 +34,7 @@ public void testSimpleInitialOffsets() throws Exception // then byte-based - p = JSON_F.createParser(DOC.getBytes("UTF-8")); + p = JSON_F.createParser(ObjectReadContext.empty(), DOC.getBytes("UTF-8")); assertToken(JsonToken.START_OBJECT, p.nextToken()); loc = p.getTokenLocation(); @@ -61,7 +61,7 @@ public void testOffsetWithInputOffset() throws Exception byte[] b = " { } ".getBytes("UTF-8"); // and then peel them off - p = JSON_F.createParser(b, 3, b.length-5); + p = JSON_F.createParser(ObjectReadContext.empty(), b, 3, b.length-5); assertToken(JsonToken.START_OBJECT, p.nextToken()); loc = p.getTokenLocation(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/ParserSequenceTest.java b/src/test/java/com/fasterxml/jackson/core/json/ParserSequenceTest.java index 955d3d5dcd..f823220283 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/ParserSequenceTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/ParserSequenceTest.java @@ -9,8 +9,8 @@ public class ParserSequenceTest { public void testSimple() throws Exception { - JsonParser p1 = JSON_FACTORY.createParser("[ 1 ]"); - JsonParser p2 = JSON_FACTORY.createParser("[ 2 ]"); + JsonParser p1 = JSON_FACTORY.createParser(ObjectReadContext.empty(), "[ 1 ]"); + JsonParser p2 = JSON_FACTORY.createParser(ObjectReadContext.empty(), "[ 2 ]"); JsonParserSequence seq = JsonParserSequence.createFlattened(false, p1, p2); assertEquals(2, seq.containedParsersCount()); @@ -48,9 +48,9 @@ public void testSimple() throws Exception public void testMultiLevel() throws Exception { - JsonParser p1 = JSON_FACTORY.createParser("[ 1 ] "); - JsonParser p2 = JSON_FACTORY.createParser(" 5"); - JsonParser p3 = JSON_FACTORY.createParser(" { } "); + JsonParser p1 = JSON_FACTORY.createParser(ObjectReadContext.empty(), "[ 1 ] "); + JsonParser p2 = JSON_FACTORY.createParser(ObjectReadContext.empty(), " 5"); + JsonParser p3 = JSON_FACTORY.createParser(ObjectReadContext.empty(), " { } "); JsonParserSequence seq1 = JsonParserSequence.createFlattened(true, p1, p2); JsonParserSequence seq = JsonParserSequence.createFlattened(false, seq1, p3); assertEquals(3, seq.containedParsersCount()); @@ -76,8 +76,8 @@ public void testInitializationDisabled() throws Exception { // // First, with old legacy settings - JsonParser p1 = JSON_FACTORY.createParser("1 2"); - JsonParser p2 = JSON_FACTORY.createParser("3 true"); + JsonParser p1 = JSON_FACTORY.createParser(ObjectReadContext.empty(), "1 2"); + JsonParser p2 = JSON_FACTORY.createParser(ObjectReadContext.empty(), "3 true"); assertToken(JsonToken.VALUE_NUMBER_INT, p1.nextToken()); assertEquals(1, p1.getIntValue()); assertToken(JsonToken.VALUE_NUMBER_INT, p2.nextToken()); @@ -97,8 +97,8 @@ public void testInitializationDisabled() throws Exception public void testInitializationEnabled() throws Exception { // // and then with new "check for current": - JsonParser p1 = JSON_FACTORY.createParser("1 2"); - JsonParser p2 = JSON_FACTORY.createParser("3 true"); + JsonParser p1 = JSON_FACTORY.createParser(ObjectReadContext.empty(), "1 2"); + JsonParser p2 = JSON_FACTORY.createParser(ObjectReadContext.empty(), "3 true"); assertToken(JsonToken.VALUE_NUMBER_INT, p1.nextToken()); assertEquals(1, p1.getIntValue()); assertToken(JsonToken.VALUE_NUMBER_INT, p2.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java b/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java index e94e4edbc9..f5d7692c50 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java @@ -3,6 +3,7 @@ import java.io.ByteArrayOutputStream; import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; +import com.fasterxml.jackson.core.ObjectWriteContext; public class RawValueWithSurrogatesTest extends com.fasterxml.jackson.core.BaseTest @@ -74,7 +75,7 @@ private void _testRawWithSurrogatesString(boolean useCharArray) throws Exception sb.append(SURROGATES_307); final String text = sb.toString(); ByteArrayOutputStream out = new ByteArrayOutputStream(1000); - JsonGenerator g = JSON_F.createGenerator(out); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), out); if (useCharArray) { char[] ch = text.toCharArray(); g.writeRawValue(ch, OFFSET, ch.length - OFFSET); diff --git a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java b/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java index d890b97f23..4e1ead2ddc 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java @@ -134,8 +134,8 @@ private void _testMediumStrings(int readMode, int length) throws Exception StringWriter sw = new StringWriter(); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = (readMode != MODE_READER) ? FACTORY.createGenerator(bytes) - : FACTORY.createGenerator(sw); + JsonGenerator gen = (readMode != MODE_READER) ? FACTORY.createGenerator(ObjectWriteContext.empty(), bytes) + : FACTORY.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); StringReader reader = new StringReader(text); @@ -145,7 +145,7 @@ private void _testMediumStrings(int readMode, int length) throws Exception JsonParser p; if (readMode == MODE_READER) { - p = FACTORY.createParser(sw.toString()); + p = FACTORY.createParser(ObjectReadContext.empty(), sw.toString()); } else { p = createParser(FACTORY, readMode, bytes.toByteArray()); } @@ -161,7 +161,7 @@ private void doTestBasicEscaping() throws Exception for (int i = 0; i < SAMPLES.length; ++i) { String VALUE = SAMPLES[i]; StringWriter sw = new StringWriter(); - JsonGenerator gen = FACTORY.createGenerator(sw); + JsonGenerator gen = FACTORY.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); StringReader reader = new StringReader(VALUE); gen.writeString(reader, -1); @@ -183,7 +183,7 @@ private void _testLongerRandom(int readMode, String text) throws Exception { ByteArrayOutputStream bow = new ByteArrayOutputStream(text.length()); - JsonGenerator gen = FACTORY.createGenerator(bow, JsonEncoding.UTF8); + JsonGenerator gen = FACTORY.createGenerator(ObjectWriteContext.empty(), bow, JsonEncoding.UTF8); gen.writeStartArray(); StringReader reader = new StringReader(text); gen.writeString(reader, -1); @@ -215,14 +215,14 @@ private void _testLongerRandomMulti(int readMode, String text, int round) throws Exception { ByteArrayOutputStream bow = new ByteArrayOutputStream(text.length()); - JsonGenerator gen = FACTORY.createGenerator(bow, JsonEncoding.UTF8); + JsonGenerator gen = FACTORY.createGenerator(ObjectWriteContext.empty(), bow, JsonEncoding.UTF8); gen.writeStartArray(); StringReader reader = new StringReader(text); gen.writeString(reader, -1); gen.writeEndArray(); gen.close(); - gen = FACTORY.createGenerator(bow, JsonEncoding.UTF8); + gen = FACTORY.createGenerator(ObjectWriteContext.empty(), bow, JsonEncoding.UTF8); gen.writeStartArray(); gen.writeStartArray(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java b/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java index 4fd67c1956..50d7d8c438 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java @@ -136,8 +136,8 @@ private void _testMediumStrings(int readMode, int length) throws Exception StringWriter sw = new StringWriter(); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = (readMode != MODE_READER) ? FACTORY.createGenerator(bytes) - : FACTORY.createGenerator(sw); + JsonGenerator gen = (readMode != MODE_READER) ? FACTORY.createGenerator(ObjectWriteContext.empty(), bytes) + : FACTORY.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); gen.writeString(text); gen.writeEndArray(); @@ -145,7 +145,7 @@ private void _testMediumStrings(int readMode, int length) throws Exception JsonParser p; if (readMode == MODE_READER) { - p = FACTORY.createParser(sw.toString()); + p = FACTORY.createParser(ObjectReadContext.empty(), sw.toString()); } else { p = createParser(FACTORY, readMode, bytes.toByteArray()); } @@ -161,7 +161,7 @@ private void doTestBasicEscaping(boolean charArray) throws Exception for (int i = 0; i < SAMPLES.length; ++i) { String VALUE = SAMPLES[i]; StringWriter sw = new StringWriter(); - JsonGenerator gen = FACTORY.createGenerator(sw); + JsonGenerator gen = FACTORY.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); if (charArray) { char[] buf = new char[VALUE.length() + i]; @@ -188,7 +188,7 @@ private void _testLongerRandom(int readMode, String text, boolean charArray) throws Exception { ByteArrayOutputStream bow = new ByteArrayOutputStream(text.length()); - JsonGenerator gen = FACTORY.createGenerator(bow, JsonEncoding.UTF8); + JsonGenerator gen = FACTORY.createGenerator(ObjectWriteContext.empty(), bow, JsonEncoding.UTF8); gen.writeStartArray(); if (charArray) { @@ -226,14 +226,14 @@ private void _testLongerRandomMulti(int readMode, String text, boolean charArray throws Exception { ByteArrayOutputStream bow = new ByteArrayOutputStream(text.length()); - JsonGenerator gen = FACTORY.createGenerator(bow, JsonEncoding.UTF8); + JsonGenerator gen = FACTORY.createGenerator(ObjectWriteContext.empty(), bow, JsonEncoding.UTF8); gen.writeStartArray(); gen.writeString(text); gen.writeEndArray(); gen.close(); - gen = FACTORY.createGenerator(bow, JsonEncoding.UTF8); + gen = FACTORY.createGenerator(ObjectWriteContext.empty(), bow, JsonEncoding.UTF8); gen.writeStartArray(); gen.writeStartArray(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java index d1028be725..a2f17c77c0 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java @@ -144,7 +144,7 @@ public void testWriteLongCustomEscapes() throws Exception StringWriter writer = new StringWriter(); // must call #createGenerator(Writer), #createGenerator(OutputStream) doesn't trigger bug - JsonGenerator jgen = jf.createGenerator(writer); + JsonGenerator jgen = jf.createGenerator(ObjectWriteContext.empty(), writer); jgen.setHighestNonEscapedChar(127); // must set to trigger bug jgen.writeString(longString.toString()); jgen.close(); @@ -154,7 +154,7 @@ public void testWriteLongCustomEscapes() throws Exception public void testEscapesForCharArrays() throws Exception { JsonFactory jf = new JsonFactory(); StringWriter writer = new StringWriter(); - JsonGenerator jgen = jf.createGenerator(writer); + JsonGenerator jgen = jf.createGenerator(ObjectWriteContext.empty(), writer); // must call #writeString(char[],int,int) and not #writeString(String) jgen.writeString(new char[] { '\0' }, 0, 1); jgen.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java index 4c8cfb40b5..9bd19d6274 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java @@ -105,9 +105,9 @@ private void _testJsonpEscapes(boolean useStream) throws Exception // First: output normally; should not add escaping if (useStream) { - g = f.createGenerator(bytes, JsonEncoding.UTF8); + g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } else { - g = f.createGenerator(new OutputStreamWriter(bytes, "UTF-8")); + g = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bytes, "UTF-8")); } final String VALUE_TEMPLATE = "String with JS 'linefeeds': %s and %s..."; final String INPUT_VALUE = String.format(VALUE_TEMPLATE, "\u2028", "\u2029"); @@ -140,9 +140,9 @@ private void _testEscapeAboveAscii(boolean useStream) throws Exception // First: output normally; should not add escaping if (useStream) { - g = f.createGenerator(bytes, JsonEncoding.UTF8); + g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } else { - g = f.createGenerator(new OutputStreamWriter(bytes, "UTF-8")); + g = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bytes, "UTF-8")); } g.writeStartArray(); g.writeString(VALUE); @@ -156,9 +156,9 @@ private void _testEscapeAboveAscii(boolean useStream) throws Exception bytes = new ByteArrayOutputStream(); if (useStream) { - g = f.createGenerator(bytes, JsonEncoding.UTF8); + g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } else { - g = f.createGenerator(new OutputStreamWriter(bytes, "UTF-8")); + g = f.createGenerator(ObjectWriteContext.empty(),new OutputStreamWriter(bytes, "UTF-8")); } g.enable(JsonGenerator.Feature.ESCAPE_NON_ASCII); g.writeStartArray(); @@ -171,9 +171,9 @@ private void _testEscapeAboveAscii(boolean useStream) throws Exception // and then keys bytes = new ByteArrayOutputStream(); if (useStream) { - g = f.createGenerator(bytes, JsonEncoding.UTF8); + g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } else { - g = f.createGenerator(new OutputStreamWriter(bytes, "UTF-8")); + g = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bytes, "UTF-8")); } g.enable(JsonGenerator.Feature.ESCAPE_NON_ASCII); g.writeStartObject(); @@ -196,9 +196,9 @@ private void _testEscapeCustom(boolean useStream) throws Exception // First: output normally; should not add escaping if (useStream) { - g = f.createGenerator(bytes, JsonEncoding.UTF8); + g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } else { - g = f.createGenerator(new OutputStreamWriter(bytes, "UTF-8")); + g = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bytes, "UTF-8")); } g.writeStartObject(); g.writeStringField(STR_IN, STR_IN); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java b/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java index 66afdde899..5157bbd7c1 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java @@ -75,21 +75,21 @@ public void testInputDecoration() throws IOException f.setInputDecorator(new SimpleInputDecorator()); JsonParser jp; // first test with Reader - jp = f.createParser(new StringReader("{ }")); + jp = f.createParser(ObjectReadContext.empty(), new StringReader("{ }")); // should be overridden; assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertEquals(789, jp.getIntValue()); jp.close(); // similarly with InputStream - jp = f.createParser(new ByteArrayInputStream("[ ]".getBytes("UTF-8"))); + jp = f.createParser(ObjectReadContext.empty(), new ByteArrayInputStream("[ ]".getBytes("UTF-8"))); // should be overridden; assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertEquals(123, jp.getIntValue()); jp.close(); // and with raw bytes - jp = f.createParser("[ ]".getBytes("UTF-8")); + jp = f.createParser(ObjectReadContext.empty(), "[ ]".getBytes("UTF-8")); // should be overridden; assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertEquals(456, jp.getIntValue()); @@ -103,12 +103,12 @@ public void testOutputDecoration() throws IOException JsonGenerator jg; StringWriter sw = new StringWriter(); - jg = f.createGenerator(sw); + jg = f.createGenerator(ObjectWriteContext.empty(), sw); jg.close(); assertEquals("567", sw.toString()); ByteArrayOutputStream out = new ByteArrayOutputStream(); - jg = f.createGenerator(out, JsonEncoding.UTF8); + jg = f.createGenerator(ObjectWriteContext.empty(), out, JsonEncoding.UTF8); jg.close(); assertEquals("123", out.toString("UTF-8")); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java b/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java index d8d538c28b..a110ab8049 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java @@ -72,8 +72,8 @@ protected void _testSimpleDups(boolean useStream, boolean lazySetting, JsonFacto protected JsonGenerator _generator(JsonFactory f, boolean useStream) throws IOException { return useStream ? - f.createGenerator(new ByteArrayOutputStream()) - : f.createGenerator(new StringWriter()); + f.createGenerator(ObjectWriteContext.empty(), new ByteArrayOutputStream()) + : f.createGenerator(ObjectWriteContext.empty(), new StringWriter()); } protected void _writeSimple0(JsonGenerator g, String name) throws IOException diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorWithSerializedString.java b/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorWithSerializedString.java index e3d7e905bb..fae8c49973 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorWithSerializedString.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorWithSerializedString.java @@ -20,19 +20,19 @@ public void testSimple() throws Exception // First using char-backed generator StringWriter sw = new StringWriter(); - JsonGenerator jgen = jf.createGenerator(sw); + JsonGenerator jgen = jf.createGenerator(ObjectWriteContext.empty(), sw); _writeSimple(jgen); jgen.close(); String json = sw.toString(); - _verifySimple(jf.createParser(json)); + _verifySimple(jf.createParser(ObjectReadContext.empty(), json)); // then using UTF-8 ByteArrayOutputStream out = new ByteArrayOutputStream(); - jgen = jf.createGenerator(out, JsonEncoding.UTF8); + jgen = jf.createGenerator(ObjectWriteContext.empty(), out, JsonEncoding.UTF8); _writeSimple(jgen); jgen.close(); byte[] jsonB = out.toByteArray(); - _verifySimple(jf.createParser(jsonB)); + _verifySimple(jf.createParser(ObjectReadContext.empty(), jsonB)); } /* diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java index 2dd1e6bf55..f46da4abf3 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java @@ -6,6 +6,7 @@ import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.ObjectReadContext; public class TestParserOverrides extends com.fasterxml.jackson.core.BaseTest { @@ -43,8 +44,8 @@ public void _testTokenAccess(JsonFactory jf, boolean useStream) throws Exception { final String DOC = "[ ]"; JsonParser jp = useStream ? - jf.createParser(new ByteArrayInputStream(DOC.getBytes("UTF-8"))) - : jf.createParser(DOC); + jf.createParser(ObjectReadContext.empty(), new ByteArrayInputStream(DOC.getBytes("UTF-8"))) + : jf.createParser(ObjectReadContext.empty(), DOC); assertNull(jp.currentToken()); jp.clearCurrentToken(); assertNull(jp.currentToken()); @@ -67,8 +68,8 @@ private void _testCurrentName(JsonFactory jf, boolean useStream) throws Exceptio { final String DOC = "{\"first\":{\"second\":3, \"third\":false}}"; JsonParser jp = useStream ? - jf.createParser(new ByteArrayInputStream(DOC.getBytes("UTF-8"))) - : jf.createParser(new StringReader(DOC)); + jf.createParser(ObjectReadContext.empty(), new ByteArrayInputStream(DOC.getBytes("UTF-8"))) + : jf.createParser(ObjectReadContext.empty(), new StringReader(DOC)); assertNull(jp.currentToken()); assertToken(JsonToken.START_OBJECT, jp.nextToken()); assertToken(JsonToken.FIELD_NAME, jp.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java b/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java index f62a1f65b3..596b599258 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java @@ -86,9 +86,9 @@ public void _testSimpleWrites(boolean useStream) throws Exception JsonGenerator gen; if (useStream) { - gen = JSON_F.createGenerator(out, JsonEncoding.UTF8); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), out, JsonEncoding.UTF8); } else { - gen = JSON_F.createGenerator(w); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), w); } gen.writeNumber(123); gen.writeString("abc"); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java b/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java index 9f0e87e27e..c5411e9d5a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java @@ -23,7 +23,7 @@ private void _testSurrogates(JsonFactory f, boolean checkText) throws IOExceptio { byte[] json = "{\"text\":\"\uD83D\uDE03\"}".getBytes("UTF-8"); // first - JsonParser jp = f.createParser(json); + JsonParser jp = f.createParser(ObjectReadContext.empty(), json); assertToken(JsonToken.START_OBJECT, jp.nextToken()); assertToken(JsonToken.FIELD_NAME, jp.nextToken()); if (checkText) { diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java index 70b151bbc6..cef97236f2 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java @@ -5,6 +5,7 @@ import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.ObjectWriteContext; import com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate; import com.fasterxml.jackson.core.filter.JsonPointerBasedFilter; @@ -35,7 +36,7 @@ public void testUtf8Issue462() throws Exception gen.close(); // Also verify it's parsable? - JsonParser p = JSON_F.createParser(bytes.toByteArray()); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), bytes.toByteArray()); for (int i = 1; i <= length; ++i) { assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(1, p.getIntValue()); @@ -51,7 +52,7 @@ public void testSurrogatesWithRaw() throws Exception { final String VALUE = quote("\ud83d\ude0c"); ByteArrayOutputStream out = new ByteArrayOutputStream(); - JsonGenerator g = JSON_F.createGenerator(out); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), out); g.writeStartArray(); g.writeRaw(VALUE); g.writeEndArray(); @@ -59,7 +60,7 @@ public void testSurrogatesWithRaw() throws Exception final byte[] JSON = out.toByteArray(); - JsonParser jp = JSON_F.createParser(JSON); + JsonParser jp = JSON_F.createParser(ObjectReadContext.empty(), JSON); assertToken(JsonToken.START_ARRAY, jp.nextToken()); assertToken(JsonToken.VALUE_STRING, jp.nextToken()); String str = jp.getText(); @@ -76,7 +77,7 @@ public void testFilteringWithEscapedChars() throws Exception ByteArrayOutputStream out = new ByteArrayOutputStream(); @SuppressWarnings("resource") - JsonGenerator g = JSON_F.createGenerator(out); + JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), out); FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(g, new JsonPointerBasedFilter("/escapes"), @@ -105,7 +106,7 @@ public void testFilteringWithEscapedChars() throws Exception gen.writeEndObject(); gen.close(); - JsonParser p = JSON_F.createParser(out.toByteArray()); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), out.toByteArray()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java b/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java index 910962d7f6..23a8b29440 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java @@ -36,16 +36,15 @@ public void testReaderParser() throws Exception { private void _testWith(boolean useStream) throws Exception { - JsonFactory jf = new JsonFactory(); + JsonFactory f = new JsonFactory(); String doc = buildDoc(FIELD_COUNT); - /* And let's do this multiple times: just so that symbol table - * state is different between runs. - */ + // And let's do this multiple times: just so that symbol table + // state is different between runs. for (int x = 0; x < 3; ++x) { JsonParser p = useStream ? - jf.createParser(new ByteArrayInputStream(doc.getBytes("UTF-8"))) - : jf.createParser(new StringReader(doc)); + f.createParser(ObjectReadContext.empty(), new ByteArrayInputStream(doc.getBytes("UTF-8"))) + : f.createParser(ObjectReadContext.empty(), new StringReader(doc)); assertToken(JsonToken.START_OBJECT, p.nextToken()); for (int i = 0; i < FIELD_COUNT; ++i) { assertToken(JsonToken.FIELD_NAME, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java index 4ce01d282e..437067cf83 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java @@ -65,7 +65,7 @@ private void _testBinaryAsRoot2(JsonFactory f, int offset, int readSize) throws for (int size : SIZES) { byte[] binary = _generateData(size); ByteArrayOutputStream bo = new ByteArrayOutputStream(size+10); - JsonGenerator g = f.createGenerator(bo); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bo); g.writeBinary(binary); g.close(); byte[] smile = bo.toByteArray(); @@ -93,7 +93,7 @@ private void _testBinaryAsArray2(JsonFactory f, int offset, int readSize) throws for (int size : SIZES) { byte[] binary = _generateData(size); ByteArrayOutputStream bo = new ByteArrayOutputStream(size+10); - JsonGenerator g = f.createGenerator(bo); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bo); g.writeStartArray(); g.writeBinary(binary); g.writeNumber(1); // just to verify there's no overrun @@ -131,7 +131,7 @@ private void _testBinaryAsObject2(JsonFactory f, int offset, int readSize) throw for (int size : SIZES) { byte[] data = _generateData(size); ByteArrayOutputStream bo = new ByteArrayOutputStream(size+10); - JsonGenerator g = f.createGenerator(bo); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bo); g.writeStartObject(); g.writeFieldName("binary"); g.writeBinary(data); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java index 3920dbf598..aa7a186bc2 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java @@ -124,7 +124,7 @@ public void testLong() throws IOException Long.MIN_VALUE, Long.MAX_VALUE }; ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); JsonFactory f = JSON_F; - JsonGenerator g = f.createGenerator(bytes); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bytes); g.writeStartArray(); for (int i = 0; i < input.length; ++i) { g.writeNumber(input[i]); @@ -171,7 +171,7 @@ public void testFloats() throws IOException final float[] input = new float[] { 0.0f, 0.25f, -0.5f, 10000.125f, - 99999.075f }; ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); JsonFactory f = JSON_F; - JsonGenerator g = f.createGenerator(bytes); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bytes); g.writeStartArray(); for (int i = 0; i < input.length; ++i) { g.writeNumber(input[i]); @@ -213,7 +213,7 @@ public void testDoubles() throws IOException -99999.075 }; ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); JsonFactory f = JSON_F; - JsonGenerator g = f.createGenerator(bytes); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bytes); g.writeStartArray(); for (int i = 0; i < input.length; ++i) { g.writeNumber(input[i]); @@ -277,7 +277,7 @@ public void testBigIntegers() throws IOException }; ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); JsonFactory f = JSON_F; - JsonGenerator g = f.createGenerator(bytes); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bytes); g.writeStartArray(); for (int i = 0; i < input.length; ++i) { g.writeNumber(input[i]); @@ -329,7 +329,7 @@ public void testBigDecimals() throws IOException }; ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); JsonFactory f = JSON_F; - JsonGenerator g = f.createGenerator(bytes); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bytes); g.writeStartArray(); for (int i = 0; i < input.length; ++i) { g.writeNumber(input[i]); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java index 9e29475d6e..91026b45ad 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java @@ -111,7 +111,7 @@ public void testNumbers() throws IOException { ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); JsonFactory f = JSON_F; - JsonGenerator g = f.createGenerator(bytes); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bytes); g.writeStartObject(); g.writeNumberField("i1", NUMBER_EXP_I); g.writeNumberField("doubley", NUMBER_EXP_D); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java index d826d17b08..33473b898c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java @@ -153,7 +153,7 @@ private void _testStrings(JsonFactory f, String[] values, private byte[] _stringDoc(JsonFactory f, String[] input) throws IOException { ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); - JsonGenerator g = f.createGenerator(bytes); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bytes); g.writeStartArray(); for (int i = 0; i < input.length; ++i) { g.writeString(input[i]); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java index 9320869d3c..99337c2bae 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java @@ -15,7 +15,7 @@ public void testEmptyArrayWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); TokenStreamContext ctxt = gen.getOutputContext(); assertTrue(ctxt.inRoot()); @@ -52,7 +52,7 @@ public void testEmptyArrayWrite() // Ok, then array with nested empty array sw = new StringWriter(); - gen = new JsonFactory().createGenerator(sw); + gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); gen.writeStartArray(); gen.writeEndArray(); @@ -72,7 +72,7 @@ public void testInvalidArrayWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); // Mismatch: try { @@ -88,7 +88,7 @@ public void testSimpleArrayWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); gen.writeNumber(13); gen.writeBoolean(true); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java index 9b94a9dc16..c12cb4c353 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java @@ -99,7 +99,7 @@ public void testNoAutoCloseGenerator() throws Exception assertFalse(f.isEnabled(JsonGenerator.Feature.AUTO_CLOSE_TARGET)); @SuppressWarnings("resource") MyWriter output = new MyWriter(); - JsonGenerator jg = f.createGenerator(output); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), output); // shouldn't be closed to begin with... assertFalse(output.isClosed()); @@ -115,7 +115,7 @@ public void testCloseGenerator() throws Exception f.enable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); @SuppressWarnings("resource") MyWriter output = new MyWriter(); - JsonGenerator jg = f.createGenerator(output); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), output); // shouldn't be closed to begin with... assertFalse(output.isClosed()); @@ -131,7 +131,7 @@ public void testNoAutoCloseOutputStream() throws Exception f.disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); @SuppressWarnings("resource") MyStream output = new MyStream(); - JsonGenerator jg = f.createGenerator(output, JsonEncoding.UTF8); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), output, JsonEncoding.UTF8); assertFalse(output.isClosed()); jg.writeNumber(39); @@ -148,14 +148,14 @@ public void testAutoCloseArraysAndObjects() StringWriter sw = new StringWriter(); // First, test arrays: - JsonGenerator jg = f.createGenerator(sw); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), sw); jg.writeStartArray(); jg.close(); assertEquals("[]", sw.toString()); // Then objects sw = new StringWriter(); - jg = f.createGenerator(sw); + jg = f.createGenerator(ObjectWriteContext.empty(), sw); jg.writeStartObject(); jg.close(); assertEquals("{}", sw.toString()); @@ -167,7 +167,7 @@ public void testNoAutoCloseArraysAndObjects() JsonFactory f = new JsonFactory(); f.disable(JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT); StringWriter sw = new StringWriter(); - JsonGenerator jg = f.createGenerator(sw); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), sw); jg.writeStartArray(); jg.close(); // shouldn't close @@ -175,7 +175,7 @@ public void testNoAutoCloseArraysAndObjects() // Then objects sw = new StringWriter(); - jg = f.createGenerator(sw); + jg = f.createGenerator(ObjectWriteContext.empty(), sw); jg.writeStartObject(); jg.close(); assertEquals("{", sw.toString()); @@ -188,7 +188,7 @@ public void testAutoFlushOrNot() throws Exception JsonFactory f = new JsonFactory(); assertTrue(f.isEnabled(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM)); MyChars sw = new MyChars(); - JsonGenerator jg = f.createGenerator(sw); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), sw); jg.writeStartArray(); jg.writeEndArray(); assertEquals(0, sw.flushed); @@ -198,7 +198,7 @@ public void testAutoFlushOrNot() throws Exception // ditto with stream MyBytes bytes = new MyBytes(); - jg = f.createGenerator(bytes, JsonEncoding.UTF8); + jg = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); jg.writeStartArray(); jg.writeEndArray(); assertEquals(0, bytes.flushed); @@ -211,7 +211,7 @@ public void testAutoFlushOrNot() throws Exception f.disable(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM); // first with a Writer sw = new MyChars(); - jg = f.createGenerator(sw); + jg = f.createGenerator(ObjectWriteContext.empty(), sw); jg.writeStartArray(); jg.writeEndArray(); assertEquals(0, sw.flushed); @@ -222,7 +222,7 @@ public void testAutoFlushOrNot() throws Exception // and then with OutputStream bytes = new MyBytes(); - jg = f.createGenerator(bytes, JsonEncoding.UTF8); + jg = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); jg.writeStartArray(); jg.writeEndArray(); assertEquals(0, bytes.flushed); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorCopy.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorCopy.java index e9e26f2587..9a56198101 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorCopy.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorCopy.java @@ -17,9 +17,9 @@ public void testCopyRootTokens() { JsonFactory jf = new JsonFactory(); final String DOC = "\"text\\non two lines\" true false 2.0"; - JsonParser jp = jf.createParser(new StringReader(DOC)); + JsonParser jp = jf.createParser(ObjectReadContext.empty(), new StringReader(DOC)); StringWriter sw = new StringWriter(); - JsonGenerator gen = jf.createGenerator(sw); + JsonGenerator gen = jf.createGenerator(ObjectWriteContext.empty(), sw); JsonToken t; @@ -39,9 +39,9 @@ public void testCopyArrayTokens() { JsonFactory jf = new JsonFactory(); final String DOC = "123 [ 1, null, [ false ] ]"; - JsonParser jp = jf.createParser(new StringReader(DOC)); + JsonParser jp = jf.createParser(ObjectReadContext.empty(), new StringReader(DOC)); StringWriter sw = new StringWriter(); - JsonGenerator gen = jf.createGenerator(sw); + JsonGenerator gen = jf.createGenerator(ObjectWriteContext.empty(), sw); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); gen.copyCurrentEvent(jp); @@ -65,9 +65,9 @@ public void testCopyObjectTokens() { JsonFactory jf = new JsonFactory(); final String DOC = "{ \"a\":1, \"b\":[{ \"c\" : null }] }"; - JsonParser jp = jf.createParser(new StringReader(DOC)); + JsonParser jp = jf.createParser(ObjectReadContext.empty(), new StringReader(DOC)); StringWriter sw = new StringWriter(); - JsonGenerator gen = jf.createGenerator(sw); + JsonGenerator gen = jf.createGenerator(ObjectWriteContext.empty(), sw); assertToken(JsonToken.START_OBJECT, jp.nextToken()); gen.copyCurrentStructure(jp); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java index a782d94633..11346251ed 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java @@ -24,9 +24,10 @@ public void testIsClosed() throws IOException { for (int i = 0; i < 2; ++i) { boolean stream = ((i & 1) == 0); + ObjectWriteContext writeCtxt = ObjectWriteContext.empty(); JsonGenerator jg = stream ? - JSON_F.createGenerator(new StringWriter()) - : JSON_F.createGenerator(new ByteArrayOutputStream(), JsonEncoding.UTF8) + JSON_F.createGenerator(writeCtxt, new StringWriter()) + : JSON_F.createGenerator(writeCtxt, new ByteArrayOutputStream(), JsonEncoding.UTF8) ; assertFalse(jg.isClosed()); jg.writeStartArray(); @@ -49,7 +50,7 @@ public void testIsClosed() throws IOException public void testRaw() throws IOException { StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); gen.writeRaw("-123, true"); gen.writeRaw(", \"x\" "); @@ -71,7 +72,7 @@ public void testRaw() throws IOException public void testRawValue() throws IOException { StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartArray(); gen.writeRawValue("7"); gen.writeRawValue("[ null ]"); @@ -113,18 +114,19 @@ public void _testLongerObjects(JsonFactory jf, int mode) throws Exception { JsonGenerator g; ByteArrayOutputStream bout = new ByteArrayOutputStream(200); + final ObjectWriteContext writeCtxt = ObjectWriteContext.empty(); switch (mode) { case 0: - g = jf.createGenerator(new OutputStreamWriter(bout, "UTF-8")); + g = jf.createGenerator(writeCtxt, new OutputStreamWriter(bout, "UTF-8")); break; case 1: - g = jf.createGenerator(bout, JsonEncoding.UTF8); + g = jf.createGenerator(writeCtxt, bout, JsonEncoding.UTF8); break; case 2: { DataOutputStream dout = new DataOutputStream(bout); - g = jf.createGenerator((DataOutput) dout); + g = jf.createGenerator(writeCtxt, (DataOutput) dout); } break; @@ -156,7 +158,7 @@ public void _testLongerObjects(JsonFactory jf, int mode) throws Exception g.close(); byte[] json = bout.toByteArray(); - JsonParser jp = jf.createParser(json); + JsonParser jp = jf.createParser(ObjectReadContext.empty(), json); assertToken(JsonToken.START_OBJECT, jp.nextToken()); for (int rounds = 0; rounds < 1500; ++rounds) { for (int letter = 'a'; letter <= 'z'; ++letter) { @@ -192,13 +194,13 @@ public void testAsEmbedded() throws Exception JsonGenerator g; StringWriter sw = new StringWriter(); - g = JSON_F.createGenerator(sw); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); g.writeEmbeddedObject(null); g.close(); assertEquals("null", sw.toString()); ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); - g = JSON_F.createGenerator(bytes); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); g.writeEmbeddedObject(null); g.close(); assertEquals("null", bytes.toString("UTF-8")); @@ -206,7 +208,7 @@ public void testAsEmbedded() throws Exception // also, for fun, try illegal unknown thingy try { - g = JSON_F.createGenerator(bytes); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); // try writing a Class object g.writeEmbeddedObject(getClass()); fail("Expected an exception"); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java index 8aa478b6a6..9d1cd02b73 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java @@ -16,7 +16,7 @@ public void testEmptyObjectWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); TokenStreamContext ctxt = gen.getOutputContext(); assertTrue(ctxt.inRoot()); @@ -58,7 +58,7 @@ public void testInvalidObjectWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); // Mismatch: try { @@ -74,7 +74,7 @@ public void testSimpleObjectWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); gen.writeFieldName("first"); gen.writeNumber(-901); @@ -110,7 +110,7 @@ public void testConvenienceMethods() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); final BigDecimal dec = new BigDecimal("0.1"); @@ -178,7 +178,7 @@ public void testConvenienceMethodsWithNulls() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); gen.writeStringField("str", null); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestNumberParsing.java b/src/test/java/com/fasterxml/jackson/core/main/TestNumberParsing.java index 57581e6c24..6d480e6623 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestNumberParsing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestNumberParsing.java @@ -95,7 +95,7 @@ public void testFloatBoundary146Chars() throws Exception arr[i + 3] = '-'; arr[i + 4] = '1'; CharArrayReader r = new CharArrayReader(arr, 0, i+5); - JsonParser p = f.createParser(r); + JsonParser p = f.createParser(ObjectReadContext.empty(), r); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); p.close(); } @@ -113,7 +113,7 @@ public void testFloatBoundary146Bytes() throws Exception arr[i + 3] = '-'; arr[i + 4] = '1'; ByteArrayInputStream in = new ByteArrayInputStream(arr, 0, i+5); - JsonParser p = f.createParser(in); + JsonParser p = f.createParser(ObjectReadContext.empty(), in); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); p.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java index 2bb017f276..c3fb2f9cf0 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java @@ -33,7 +33,7 @@ public void testNoAutoCloseReader() assertFalse(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); @SuppressWarnings("resource") MyReader input = new MyReader(DOC); - JsonParser jp = f.createParser(input); + JsonParser jp = f.createParser(ObjectReadContext.empty(), input); // shouldn't be closed to begin with... assertFalse(input.isClosed()); @@ -57,7 +57,7 @@ public void testAutoCloseReader() throws Exception f.enable(JsonParser.Feature.AUTO_CLOSE_SOURCE); assertTrue(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); MyReader input = new MyReader(DOC); - JsonParser jp = f.createParser(input); + JsonParser jp = f.createParser(ObjectReadContext.empty(), input); assertFalse(input.isClosed()); assertToken(JsonToken.START_ARRAY, jp.nextToken()); // but can close half-way through @@ -66,7 +66,7 @@ public void testAutoCloseReader() throws Exception // And then let's test implicit close at the end too: input = new MyReader(DOC); - jp = f.createParser(input); + jp = f.createParser(ObjectReadContext.empty(), input); assertFalse(input.isClosed()); assertToken(JsonToken.START_ARRAY, jp.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); @@ -83,7 +83,7 @@ public void testNoAutoCloseInputStream() throws Exception f.disable(JsonParser.Feature.AUTO_CLOSE_SOURCE); MyStream input = new MyStream(DOC.getBytes("UTF-8")); - JsonParser jp = f.createParser(input); + JsonParser jp = f.createParser(ObjectReadContext.empty(), input); // shouldn't be closed to begin with... assertFalse(input.isClosed()); @@ -102,7 +102,7 @@ public void testNoAutoCloseInputStream() throws Exception public void testReleaseContentBytes() throws Exception { byte[] input = "[1]foobar".getBytes("UTF-8"); - JsonParser jp = new JsonFactory().createParser(input); + JsonParser jp = new JsonFactory().createParser(ObjectReadContext.empty(), input); assertToken(JsonToken.START_ARRAY, jp.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertToken(JsonToken.END_ARRAY, jp.nextToken()); @@ -115,7 +115,7 @@ public void testReleaseContentBytes() throws Exception public void testReleaseContentChars() throws Exception { - JsonParser jp = new JsonFactory().createParser("[true]xyz"); + JsonParser jp = new JsonFactory().createParser(ObjectReadContext.empty(), "[true]xyz"); assertToken(JsonToken.START_ARRAY, jp.nextToken()); assertToken(JsonToken.VALUE_TRUE, jp.nextToken()); assertToken(JsonToken.END_ARRAY, jp.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java index e1841f1dd3..97ad69f033 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java @@ -20,10 +20,10 @@ public void testDefaultSettings() throws Exception assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_SINGLE_QUOTES)); assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_UNQUOTED_CONTROL_CHARS)); - JsonParser p = f.createParser(new StringReader("{}")); + JsonParser p = f.createParser(ObjectReadContext.empty(), new StringReader("{}")); _testDefaultSettings(p); p.close(); - p = f.createParser(new ByteArrayInputStream("{}".getBytes("UTF-8"))); + p = f.createParser(ObjectReadContext.empty(), new ByteArrayInputStream("{}".getBytes("UTF-8"))); _testDefaultSettings(p); p.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java index cf0bf68248..4127bc7998 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java @@ -162,8 +162,8 @@ private JsonParser _getParser(String doc, boolean useStream) { JsonFactory jf = new JsonFactory(); if (useStream) { - return jf.createParser(doc.getBytes("UTF-8")); + return jf.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")); } - return jf.createParser(new StringReader(doc)); + return jf.createParser(ObjectReadContext.empty(), new StringReader(doc)); } } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java index 763a068dd4..c236dab4be 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java @@ -42,14 +42,14 @@ public void writeEndArray(JsonGenerator jg, int nrOfValues) public void testObjectCount() throws Exception { final String EXP = "{\"x\":{\"a\":1,\"b\":2(2)}(1)}"; - final JsonFactory jf = new JsonFactory(); + final JsonFactory f = new JsonFactory(); for (int i = 0; i < 2; ++i) { boolean useBytes = (i > 0); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); StringWriter sw = new StringWriter(); - JsonGenerator gen = useBytes ? jf.createGenerator(bytes) - : jf.createGenerator(sw); + JsonGenerator gen = useBytes ? f.createGenerator(ObjectWriteContext.empty(), bytes) + : f.createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(new CountPrinter()); gen.writeStartObject(); gen.writeFieldName("x"); @@ -69,14 +69,14 @@ public void testArrayCount() throws Exception { final String EXP = "[6,[1,2,9(3)](2)]"; - final JsonFactory jf = new JsonFactory(); + final JsonFactory f = new JsonFactory(); for (int i = 0; i < 2; ++i) { boolean useBytes = (i > 0); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); StringWriter sw = new StringWriter(); - JsonGenerator gen = useBytes ? jf.createGenerator(bytes) - : jf.createGenerator(sw); + JsonGenerator gen = useBytes ? f.createGenerator(ObjectWriteContext.empty(), bytes) + : f.createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(new CountPrinter()); gen.writeStartArray(); gen.writeNumber(6); @@ -96,7 +96,7 @@ public void testArrayCount() throws Exception public void testSimpleDocWithDefault() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.useDefaultPrettyPrinter(); _verifyPrettyPrinter(gen, sw); gen.close(); @@ -106,7 +106,7 @@ public void testSimpleDocWithDefault() throws Exception public void testSimpleDocWithMinimal() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); // first with standard minimal gen.setPrettyPrinter(new MinimalPrettyPrinter()); String docStr = _verifyPrettyPrinter(gen, sw); @@ -115,7 +115,7 @@ public void testSimpleDocWithMinimal() throws Exception assertEquals(-1, docStr.indexOf('\t')); // And then with slightly customized variant - gen = new JsonFactory().createGenerator(sw); + gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(new MinimalPrettyPrinter() { @Override // use TAB between array values @@ -133,22 +133,22 @@ public void beforeArrayValues(JsonGenerator jg) throws IOException, JsonGenerati // [Issue#26] public void testCustomRootSeparatorWithPP() throws Exception { - JsonFactory jf = new JsonFactory(); + JsonFactory f = new JsonFactory(); // first, no pretty-printing (will still separate root values with a space!) - assertEquals("{} {} []", _generateRoot(jf, null)); + assertEquals("{} {} []", _generateRoot(f, null)); // First with default pretty printer, default configs: - assertEquals("{ } { } [ ]", _generateRoot(jf, new DefaultPrettyPrinter())); + assertEquals("{ } { } [ ]", _generateRoot(f, new DefaultPrettyPrinter())); // then custom: - assertEquals("{ }|{ }|[ ]", _generateRoot(jf, new DefaultPrettyPrinter("|"))); + assertEquals("{ }|{ }|[ ]", _generateRoot(f, new DefaultPrettyPrinter("|"))); } // Alternative solution for [Issue#26] public void testCustomRootSeparatorWithFactory() throws Exception { - JsonFactory jf = new JsonFactory(); - jf.setRootValueSeparator("##"); + JsonFactory f = new JsonFactory(); + f.setRootValueSeparator("##"); StringWriter sw = new StringWriter(); - JsonGenerator gen = jf.createGenerator(sw); + JsonGenerator gen = f.createGenerator(ObjectWriteContext.empty(), sw); gen.writeNumber(13); gen.writeBoolean(false); gen.writeNull(); @@ -159,7 +159,7 @@ public void testCustomRootSeparatorWithFactory() throws Exception public void testCustomSeparatorsWithMinimal() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(new MinimalPrettyPrinter().setSeparators(Separators.createDefaultInstance() .withObjectFieldValueSeparator('=') .withObjectEntrySeparator(';') @@ -172,7 +172,7 @@ public void testCustomSeparatorsWithMinimal() throws Exception public void testCustomSeparatorsWithPP() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(new DefaultPrettyPrinter().withSeparators(Separators.createDefaultInstance() .withObjectFieldValueSeparator('=') .withObjectEntrySeparator(';') @@ -189,7 +189,7 @@ public void testCustomSeparatorsWithPP() throws Exception public void testCustomSeparatorsWithPPWithoutSpaces() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(new DefaultPrettyPrinter().withSeparators(Separators.createDefaultInstance() .withObjectFieldValueSeparator('=') .withObjectEntrySeparator(';') @@ -264,10 +264,10 @@ private void _writeTestDocument(JsonGenerator gen) throws IOException { gen.close(); } - protected String _generateRoot(JsonFactory jf, PrettyPrinter pp) throws IOException + protected String _generateRoot(TokenStreamFactory f, PrettyPrinter pp) throws IOException { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(sw); + JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(pp); gen.writeStartObject(); gen.writeEndObject(); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestRawStringWriting.java b/src/test/java/com/fasterxml/jackson/core/main/TestRawStringWriting.java index 067ae847c5..ffc2d768ba 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestRawStringWriting.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestRawStringWriting.java @@ -18,18 +18,18 @@ public void testUtf8RawStrings() throws Exception // Let's create set of Strings to output; no ctrl chars as we do raw List strings = generateStrings(new Random(28), 750000, false); ByteArrayOutputStream out = new ByteArrayOutputStream(16000); - JsonFactory jf = new JsonFactory(); - JsonGenerator jgen = jf.createGenerator(out, JsonEncoding.UTF8); - jgen.writeStartArray(); + JsonFactory f = new JsonFactory(); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), out, JsonEncoding.UTF8); + g.writeStartArray(); for (byte[] str : strings) { - jgen.writeRawUTF8String(str, 0, str.length); + g.writeRawUTF8String(str, 0, str.length); } - jgen.writeEndArray(); - jgen.close(); + g.writeEndArray(); + g.close(); byte[] json = out.toByteArray(); // Ok: let's verify that stuff was written out ok - JsonParser jp = jf.createParser(json); + JsonParser jp = f.createParser(ObjectReadContext.empty(), json); assertToken(JsonToken.START_ARRAY, jp.nextToken()); for (byte[] inputBytes : strings) { assertToken(JsonToken.VALUE_STRING, jp.nextToken()); @@ -51,20 +51,20 @@ public void testUtf8StringsWithEscaping() throws Exception // Let's create set of Strings to output; do include control chars too: List strings = generateStrings(new Random(28), 720000, true); ByteArrayOutputStream out = new ByteArrayOutputStream(16000); - JsonFactory jf = new JsonFactory(); - JsonGenerator jgen = jf.createGenerator(out, JsonEncoding.UTF8); - jgen.writeStartArray(); + JsonFactory f = new JsonFactory(); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), out, JsonEncoding.UTF8); + g.writeStartArray(); for (byte[] str : strings) { - jgen.writeUTF8String(str, 0, str.length); - jgen.writeRaw('\n'); + g.writeUTF8String(str, 0, str.length); + g.writeRaw('\n'); } - jgen.writeEndArray(); - jgen.close(); + g.writeEndArray(); + g.close(); byte[] json = out.toByteArray(); // Ok: let's verify that stuff was written out ok - JsonParser jp = jf.createParser(json); + JsonParser jp = f.createParser(ObjectReadContext.empty(), json); assertToken(JsonToken.START_ARRAY, jp.nextToken()); for (byte[] inputBytes : strings) { assertToken(JsonToken.VALUE_STRING, jp.nextToken()); @@ -80,34 +80,34 @@ public void testUtf8StringsWithEscaping() throws Exception public void testWriteRawWithSerializable() throws Exception { - JsonFactory jf = new JsonFactory(); + JsonFactory f = new JsonFactory(); - _testWithRaw(jf, true); - _testWithRaw(jf, false); + _testWithRaw(f, true); + _testWithRaw(f, false); } private void _testWithRaw(JsonFactory f, boolean useBytes) throws Exception { - JsonGenerator jgen; + JsonGenerator g; ByteArrayOutputStream bytes = new ByteArrayOutputStream(); StringWriter sw = new StringWriter(); if (useBytes) { - jgen = f.createGenerator(bytes, JsonEncoding.UTF8); + g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } else { - jgen = f.createGenerator(sw); + g = f.createGenerator(ObjectWriteContext.empty(), sw); } - jgen.writeStartArray(); - jgen.writeRawValue(new SerializedString("\"foo\"")); - jgen.writeRawValue(new SerializedString("12")); - jgen.writeRaw(new SerializedString(", false")); - jgen.writeEndArray(); - jgen.close(); + g.writeStartArray(); + g.writeRawValue(new SerializedString("\"foo\"")); + g.writeRawValue(new SerializedString("12")); + g.writeRaw(new SerializedString(", false")); + g.writeEndArray(); + g.close(); JsonParser p = useBytes - ? f.createParser(bytes.toByteArray()) - : f.createParser(sw.toString()); + ? f.createParser(ObjectReadContext.empty(), bytes.toByteArray()) + : f.createParser(ObjectReadContext.empty(), sw.toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java index dfc12c5750..d64bc06748 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java @@ -31,9 +31,9 @@ public class CommentParsingTest */ public void testDefaultSettings() throws Exception { - JsonFactory jf = new JsonFactory(); - assertFalse(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); - JsonParser p = jf.createParser(new StringReader("[ 1 ]")); + JsonFactory f = new JsonFactory(); + assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); + JsonParser p = f.createParser(ObjectReadContext.empty(), new StringReader("[ 1 ]")); assertFalse(p.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); p.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index f8ccf8d8cd..b7a405ade2 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -357,7 +357,7 @@ private void _testLongText(int LEN) throws Exception // Let's use real generator to get JSON done right StringWriter sw = new StringWriter(LEN + (LEN >> 2)); - JsonGenerator g = JSON_FACTORY.createGenerator(sw); + JsonGenerator g = JSON_FACTORY.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartObject(); g.writeFieldName("doc"); g.writeString(VALUE); @@ -375,7 +375,7 @@ private void _testLongText(int LEN) throws Exception p = createParser(type, DOC); break; default: - p = JSON_FACTORY.createParser(encodeInUTF32BE(DOC)); + p = JSON_FACTORY.createParser(ObjectReadContext.empty(), encodeInUTF32BE(DOC)); } assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); @@ -416,7 +416,7 @@ public void testBytesAsSource() throws Exception System.arraycopy(b, 0, src, offset, len); - JsonParser p = JSON_FACTORY.createParser(src, offset, len); + JsonParser p = JSON_FACTORY.createParser(ObjectReadContext.empty(), src, offset, len); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -443,7 +443,7 @@ public void testUtf8BOMHandling() throws Exception bytes.write("[ 1 ]".getBytes("UTF-8")); byte[] input = bytes.toByteArray(); - JsonParser p = JSON_FACTORY.createParser(input); + JsonParser p = JSON_FACTORY.createParser(ObjectReadContext.empty(), input); assertEquals(JsonToken.START_ARRAY, p.nextToken()); // should also have skipped first 3 bytes of BOM; but do we have offset available? /* 08-Oct-2013, tatu: Alas, due to [core#111], we have to omit BOM in calculations @@ -480,7 +480,7 @@ public void testSpacesInURL() throws Exception w.close(); URL url = f.toURI().toURL(); - JsonParser p = JSON_FACTORY.createParser(url); + JsonParser p = JSON_FACTORY.createParser(ObjectReadContext.empty(), url); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); p.close(); @@ -524,8 +524,8 @@ private void _testHandlingOfInvalidSpaceFromResource(boolean useStream) throws E { InputStream in = getClass().getResourceAsStream("/test_0xA0.json"); JsonParser p = useStream - ? JSON_FACTORY.createParser(in) - : JSON_FACTORY.createParser(new InputStreamReader(in, "UTF-8")); + ? JSON_FACTORY.createParser(ObjectReadContext.empty(), in) + : JSON_FACTORY.createParser(ObjectReadContext.empty(), new InputStreamReader(in, "UTF-8")); assertToken(JsonToken.START_OBJECT, p.nextToken()); try { assertToken(JsonToken.FIELD_NAME, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java index 01db4af979..c487159b59 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java @@ -387,7 +387,7 @@ public void testParsingOfLongerSequences() throws Exception if (input == 0) { p = createParserUsingStream(DOC, "UTF-8"); } else { - p = FACTORY.createParser(DOC); + p = FACTORY.createParser(ObjectReadContext.empty(), DOC); } assertToken(JsonToken.START_ARRAY, p.nextToken()); @@ -420,8 +420,8 @@ private void _testLongNumbers(JsonFactory f, String num, boolean useStream) thro { final String doc = "[ "+num+" ]"; JsonParser p = useStream - ? f.createParser(doc.getBytes("UTF-8")) - : f.createParser(doc); + ? f.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")) + : f.createParser(ObjectReadContext.empty(), doc); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(num, p.getText()); @@ -446,8 +446,8 @@ public void testLongNumbers2() throws Exception private void _testIssue160LongNumbers(JsonFactory f, String doc, boolean useStream) throws Exception { JsonParser p = useStream - ? FACTORY.createParser(doc.getBytes("UTF-8")) - : FACTORY.createParser(doc); + ? FACTORY.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")) + : FACTORY.createParser(ObjectReadContext.empty(), doc); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); BigInteger v = p.getBigIntegerValue(); assertNull(p.nextToken()); @@ -590,11 +590,11 @@ public void testLongerFloatingPoint() throws Exception // test out with both Reader and ByteArrayInputStream JsonParser p; - p = FACTORY.createParser(new StringReader(DOC)); + p = FACTORY.createParser(ObjectReadContext.empty(), new StringReader(DOC)); _testLongerFloat(p, DOC); p.close(); - p = FACTORY.createParser(new ByteArrayInputStream(DOC.getBytes("UTF-8"))); + p = FACTORY.createParser(ObjectReadContext.empty(), new ByteArrayInputStream(DOC.getBytes("UTF-8"))); _testLongerFloat(p, DOC); p.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java index e2cab9e0d5..9aa87f8f32 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java @@ -23,8 +23,8 @@ public void testSymbolsWithNullChars() throws Exception { private void _testSymbolsWithNull(JsonFactory f, boolean useBytes) throws Exception { final String INPUT = "{\"\\u0000abc\" : 1, \"abc\":2}"; - JsonParser parser = useBytes ? f.createParser(INPUT.getBytes("UTF-8")) - : f.createParser(INPUT); + JsonParser parser = useBytes ? f.createParser(ObjectReadContext.empty(), INPUT.getBytes("UTF-8")) + : f.createParser(ObjectReadContext.empty(), INPUT); assertToken(JsonToken.START_OBJECT, parser.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java b/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java index 674595a923..e9c27add14 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java @@ -17,7 +17,7 @@ public void testSimpleEOFs() throws Exception }; for (int len = 5; len <= 7; ++len) { - JsonParser parser = FACTORY.createParser(data, 0, len); + JsonParser parser = FACTORY.createParser(ObjectReadContext.empty(), data, 0, len); try { parser.nextToken(); fail("Should not pass"); @@ -43,7 +43,7 @@ public void testSimpleInvalidUTF32() throws Exception 0x01 }; - JsonParser parser = FACTORY.createParser(data); + JsonParser parser = FACTORY.createParser(ObjectReadContext.empty(), data); try { parser.nextToken(); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java index 766fada97c..330a5ab458 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java @@ -35,14 +35,14 @@ public void testByteSymbolsWithClose() throws Exception public void testByteSymbolsWithEOF() throws Exception { MyJsonFactory f = new MyJsonFactory(); - JsonParser jp = _getParser(f, JSON, true); - while (jp.nextToken() != null) { + JsonParser p = _getParser(f, JSON, true); + while (p.nextToken() != null) { // shouldn't update before hitting end assertEquals(0, f.byteSymbolCount()); } // but now should have it after hitting EOF assertEquals(3, f.byteSymbolCount()); - jp.close(); + p.close(); assertEquals(3, f.byteSymbolCount()); } @@ -63,14 +63,14 @@ public void testCharSymbolsWithClose() throws Exception public void testCharSymbolsWithEOF() throws Exception { MyJsonFactory f = new MyJsonFactory(); - JsonParser jp = _getParser(f, JSON, false); - while (jp.nextToken() != null) { + JsonParser p = _getParser(f, JSON, false); + while (p.nextToken() != null) { // shouldn't update before hitting end assertEquals(0, f.charSymbolCount()); } // but now should have it assertEquals(3, f.charSymbolCount()); - jp.close(); + p.close(); assertEquals(3, f.charSymbolCount()); } @@ -83,32 +83,32 @@ public void testCharSymbolsWithEOF() throws Exception private void _testWithClose(boolean useBytes) throws IOException { MyJsonFactory f = new MyJsonFactory(); - JsonParser jp = _getParser(f, JSON, useBytes); + JsonParser p = _getParser(f, JSON, useBytes); // Let's check 2 names - assertToken(JsonToken.START_OBJECT, jp.nextToken()); - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); - assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); + assertToken(JsonToken.START_OBJECT, p.nextToken()); + assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertToken(JsonToken.FIELD_NAME, p.nextToken()); // shouldn't update before close or EOF: assertEquals(0, useBytes ? f.byteSymbolCount() : f.charSymbolCount()); - jp.close(); + p.close(); // but should after close assertEquals(2, useBytes ? f.byteSymbolCount() : f.charSymbolCount()); } private JsonParser _getParser(MyJsonFactory f, String doc, boolean useBytes) throws IOException { - JsonParser jp; + JsonParser p; if (useBytes) { - jp = f.createParser(doc.getBytes("UTF-8")); - assertEquals(UTF8StreamJsonParser.class, jp.getClass()); + p = f.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")); + assertEquals(UTF8StreamJsonParser.class, p.getClass()); assertEquals(0, f.byteSymbolCount()); } else { - jp = f.createParser(doc); - assertEquals(ReaderBasedJsonParser.class, jp.getClass()); + p = f.createParser(ObjectReadContext.empty(), doc); + assertEquals(ReaderBasedJsonParser.class, p.getClass()); assertEquals(0, f.charSymbolCount()); } - return jp; + return p; } } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java index 8692735b80..00cf3d59f3 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java @@ -43,8 +43,8 @@ private void _test17Chars(boolean useBytes) throws IOException JsonFactory f = new JsonFactory(); JsonParser p = useBytes - ? f.createParser(doc.getBytes("UTF-8")) - : f.createParser(doc); + ? f.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")) + : f.createParser(ObjectReadContext.empty(), doc); HashSet syms = new HashSet(); assertToken(JsonToken.START_OBJECT, p.nextToken()); for (int i = 0; i < 50; ++i) { @@ -80,8 +80,8 @@ public void _testSymbolTableExpansion(boolean useBytes) throws Exception String field = Integer.toString(i); final String doc = "{ \"" + field + "\" : \"test\" }"; JsonParser parser = useBytes - ? jsonFactory.createParser(doc.getBytes("UTF-8")) - : jsonFactory.createParser(doc); + ? jsonFactory.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")) + : jsonFactory.createParser(ObjectReadContext.empty(), doc); assertToken(JsonToken.START_OBJECT, parser.nextToken()); assertToken(JsonToken.FIELD_NAME, parser.nextToken()); assertEquals(field, parser.getCurrentName()); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java b/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java index a0ff70df6b..67768945ee 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java @@ -115,7 +115,7 @@ public void testIssue207() throws Exception } stringBuilder.append("\n}"); - JsonParser p = jsonF.createParser(stringBuilder.toString().getBytes("UTF-8")); + JsonParser p = jsonF.createParser(ObjectReadContext.empty(), stringBuilder.toString().getBytes("UTF-8")); while (p.nextToken() != null) { } p.close(); } @@ -130,7 +130,7 @@ protected JsonParser createParser(JsonFactory jf, String input) throws IOExcepti { byte[] data = input.getBytes("UTF-8"); InputStream is = new ByteArrayInputStream(data); - return jf.createParser(is); + return jf.createParser(ObjectReadContext.empty(), is); } private String createDoc(String[] fieldNames, boolean add) diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java index fd3bb1e63b..3f7f056797 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java @@ -53,28 +53,28 @@ public void testReaderCollisions() throws Exception // First: attempt with exceptions turned on; should catch an exception - JsonFactory jf = new JsonFactory(); - JsonParser jp = jf.createParser(sb.toString()); - jf.enable(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW); + JsonFactory f = new JsonFactory(); + JsonParser p = f.createParser(ObjectReadContext.empty(), sb.toString()); + f.enable(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW); try { - while (jp.nextToken() != null) { + while (p.nextToken() != null) { ; } fail("Should have failed"); } catch (IllegalStateException e) { verifyException(e, "hash collision"); } - jp.close(); + p.close(); // but then without feature, should pass - jf = new JsonFactory(); - jf.disable(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW); - jp = jf.createParser(sb.toString()); - while (jp.nextToken() != null) { + f = new JsonFactory(); + f.disable(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW); + p = f.createParser(ObjectReadContext.empty(), sb.toString()); + while (p.nextToken() != null) { ; } - jp.close(); + p.close(); } /* diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java index 20a88be650..29bd150625 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java @@ -144,7 +144,7 @@ public void testByteBasedSymbolTable() throws Exception +"}"); JsonFactory f = new JsonFactory(); - JsonParser p = f.createParser(JSON.getBytes("UTF-8")); + JsonParser p = f.createParser(ObjectReadContext.empty(), JSON.getBytes("UTF-8")); ByteQuadsCanonicalizer symbols = _findSymbols(p); assertEquals(0, symbols.size()); _streamThrough(p); @@ -152,13 +152,13 @@ public void testByteBasedSymbolTable() throws Exception p.close(); // and, for fun, try again - p = f.createParser(JSON.getBytes("UTF-8")); + p = f.createParser(ObjectReadContext.empty(), JSON.getBytes("UTF-8")); _streamThrough(p); symbols = _findSymbols(p); assertEquals(8, symbols.size()); p.close(); - p = f.createParser(JSON.getBytes("UTF-8")); + p = f.createParser(ObjectReadContext.empty(), JSON.getBytes("UTF-8")); _streamThrough(p); symbols = _findSymbols(p); assertEquals(8, symbols.size()); @@ -258,12 +258,12 @@ public void testShortNameCollisionsViaParser() throws Exception JsonParser p; // First: ensure that char-based is fine - p = f.createParser(json); + p = f.createParser(ObjectReadContext.empty(), json); while (p.nextToken() != null) { } p.close(); // and then that byte-based - p = f.createParser(json.getBytes("UTF-8")); + p = f.createParser(ObjectReadContext.empty(), json.getBytes("UTF-8")); while (p.nextToken() != null) { } p.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java index 6a3e033cf9..c2d0db1408 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java @@ -39,7 +39,7 @@ public void testSmallSymbolSetWithBytes() throws IOException ByteQuadsCanonicalizer symbolsRoot = ByteQuadsCanonicalizer.createRoot(SEED); ByteQuadsCanonicalizer symbols = symbolsRoot.makeChild(JsonFactory.Feature.collectDefaults()); JsonFactory f = new JsonFactory(); - JsonParser p = f.createParser(JSON.getBytes("UTF-8")); + JsonParser p = f.createParser(ObjectReadContext.empty(), JSON.getBytes("UTF-8")); JsonToken t; while ((t = p.nextToken()) != null) { @@ -69,7 +69,7 @@ public void testSmallSymbolSetWithChars() throws IOException CharsToNameCanonicalizer symbols = CharsToNameCanonicalizer.createRoot(SEED).makeChild(-1); JsonFactory f = new JsonFactory(); - JsonParser p = f.createParser(JSON); + JsonParser p = f.createParser(ObjectReadContext.empty(), JSON); JsonToken t; while ((t = p.nextToken()) != null) { diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java index ad1a7e7f08..6a89f79eed 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java @@ -89,7 +89,7 @@ public void testRootSeparator() throws IOException final String EXP = "1|2|3"; StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(pp); gen.writeNumber(1); @@ -99,7 +99,7 @@ public void testRootSeparator() throws IOException assertEquals(EXP, sw.toString()); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - gen = JSON_F.createGenerator(bytes); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); gen.setPrettyPrinter(pp); gen.writeNumber(1); @@ -114,7 +114,7 @@ public void testRootSeparator() throws IOException .withObjectIndenter(null) .withoutSpacesInObjectEntries(); sw = new StringWriter(); - gen = JSON_F.createGenerator(sw); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.setPrettyPrinter(pp); gen.writeNumber(1); @@ -139,11 +139,11 @@ private String _printTestData(PrettyPrinter pp, boolean useBytes) throws IOExcep if (useBytes) { sw = null; bytes = new ByteArrayOutputStream(); - gen = JSON_F.createGenerator(bytes); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); } else { sw = new StringWriter(); bytes = null; - gen = JSON_F.createGenerator(sw); + gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); } gen.setPrettyPrinter(pp); gen.writeStartObject(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 79f769898b..a0e00bb6c1 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -108,7 +108,7 @@ public void testParserDelegate() throws IOException { final String TOKEN ="foo"; - JsonParser parser = JSON_F.createParser("[ 1, true, null, { } ]"); + JsonParser parser = JSON_F.createParser(ObjectReadContext.empty(), "[ 1, true, null, { } ]"); JsonParserDelegate del = new JsonParserDelegate(parser); assertNull(del.currentToken()); @@ -147,7 +147,7 @@ public void testGeneratorDelegate() throws IOException final String TOKEN ="foo"; StringWriter sw = new StringWriter(); - JsonGenerator g0 = JSON_F.createGenerator(sw); + JsonGenerator g0 = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); JsonGeneratorDelegate del = new JsonGeneratorDelegate(g0); del.writeStartArray(); @@ -183,9 +183,9 @@ public void testGeneratorDelegate() throws IOException public void testNotDelegateCopyMethods() throws IOException { - JsonParser jp = JSON_F.createParser("[{\"a\":[1,2,{\"b\":3}],\"c\":\"d\"},{\"e\":false},null]"); + JsonParser jp = JSON_F.createParser(ObjectReadContext.empty(), "[{\"a\":[1,2,{\"b\":3}],\"c\":\"d\"},{\"e\":false},null]"); StringWriter sw = new StringWriter(); - JsonGenerator jg = new JsonGeneratorDelegate(JSON_F.createGenerator(sw), false) { + JsonGenerator jg = new JsonGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), sw), false) { @Override public void writeFieldName(String name) throws IOException { super.writeFieldName(name+"-test"); diff --git a/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java b/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java index 33dd2ae704..24e5af2806 100644 --- a/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java +++ b/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java @@ -9,6 +9,8 @@ import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.ObjectReadContext; +import com.fasterxml.jackson.core.ObjectWriteContext; public class Surrogate223Test extends BaseTest { @@ -26,7 +28,7 @@ public void testSurrogatesByteBacked() throws Exception // assertFalse(JSON_F.isEnabled(JsonGenerator.Feature.ESCAPE_UTF8_SURROGATES)); out = new ByteArrayOutputStream(); - g = JSON_F.createGenerator(out); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), out); g.writeStartArray(); g.writeString(toQuote); g.writeEndArray(); @@ -34,7 +36,7 @@ public void testSurrogatesByteBacked() throws Exception assertEquals(2 + 2 + 4, out.size()); // brackets, quotes, 4-byte encoding // Also parse back to ensure correctness - JsonParser p = JSON_F.createParser(out.toByteArray()); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), out.toByteArray()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertToken(JsonToken.END_ARRAY, p.nextToken()); @@ -42,7 +44,7 @@ public void testSurrogatesByteBacked() throws Exception // but may revert back to original behavior out = new ByteArrayOutputStream(); - g = JSON_F.createGenerator(out); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), out); // g.enable(JsonGenerator.Feature.ESCAPE_UTF8_SURROGATES); g.writeStartArray(); g.writeString(toQuote); @@ -63,7 +65,7 @@ public void testSurrogatesCharBacked() throws Exception // assertFalse(JSON_F.isEnabled(JsonGenerator.Feature.ESCAPE_UTF8_SURROGATES)); out = new StringWriter(); - g = JSON_F.createGenerator(out); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), out); g.writeStartArray(); g.writeString(toQuote); g.writeEndArray(); @@ -71,7 +73,7 @@ public void testSurrogatesCharBacked() throws Exception assertEquals(2 + 2 + 2, out.toString().length()); // brackets, quotes, 2 chars as is // Also parse back to ensure correctness - JsonParser p = JSON_F.createParser(out.toString()); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), out.toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertToken(JsonToken.END_ARRAY, p.nextToken()); @@ -79,7 +81,7 @@ public void testSurrogatesCharBacked() throws Exception // but may revert back to original behavior out = new StringWriter(); - g = JSON_F.createGenerator(out); + g = JSON_F.createGenerator(ObjectWriteContext.empty(), out); // g.enable(JsonGenerator.Feature.ESCAPE_UTF8_SURROGATES); g.writeStartArray(); g.writeString(toQuote); diff --git a/src/test/java/perf/ConcurrencyReadTest.java b/src/test/java/perf/ConcurrencyReadTest.java index 5de6ccd1b7..663714c131 100644 --- a/src/test/java/perf/ConcurrencyReadTest.java +++ b/src/test/java/perf/ConcurrencyReadTest.java @@ -59,13 +59,13 @@ public void run() } } - protected void parse(JsonFactory jf, byte[] input) throws IOException + protected void parse(JsonFactory f, byte[] input) throws IOException { - JsonParser jp = jf.createParser(input, 0, input.length); - while (jp.nextToken() != null) { + JsonParser p = f.createParser(ObjectReadContext.empty(), input, 0, input.length); + while (p.nextToken() != null) { ; } - jp.close(); + p.close(); } public static void main(String[] args) throws Exception diff --git a/src/test/java/perf/ManualIntRead.java b/src/test/java/perf/ManualIntRead.java index 4bea0273e5..e16bd74e9e 100644 --- a/src/test/java/perf/ManualIntRead.java +++ b/src/test/java/perf/ManualIntRead.java @@ -36,7 +36,7 @@ public static void main(String[] args) throws Exception protected void testRead1(int reps) throws Exception { while (--reps >= 0) { - JsonParser p = _factory.createParser(_jsonChars); + JsonParser p = _factory.createParser(ObjectReadContext.empty(), _jsonChars); _stream(p); p.close(); } @@ -46,7 +46,7 @@ protected void testRead1(int reps) throws Exception protected void testRead2(int reps) throws Exception { while (--reps >= 0) { - JsonParser p = _factory.createParser(_jsonBytes); + JsonParser p = _factory.createParser(ObjectReadContext.empty(), _jsonBytes); _stream(p); p.close(); } diff --git a/src/test/java/perf/ManualReadPerfWithMedia.java b/src/test/java/perf/ManualReadPerfWithMedia.java index e0db96465b..2e2733c184 100644 --- a/src/test/java/perf/ManualReadPerfWithMedia.java +++ b/src/test/java/perf/ManualReadPerfWithMedia.java @@ -47,7 +47,7 @@ protected void testRead1(int reps) throws Exception { while (--reps >= 0) { // JsonParser p = _factory.createParser(new StringReader(_json)); - JsonParser p = _factory.createParser(_json); + JsonParser p = _factory.createParser(ObjectReadContext.empty(), _json); _stream(p); p.close(); } @@ -58,7 +58,7 @@ protected void testRead2(int reps) throws Exception { final char[] ch = _json.toCharArray(); while (--reps >= 0) { - JsonParser p = _factory.createParser(ch, 0, ch.length); + JsonParser p = _factory.createParser(ObjectReadContext.empty(), ch, 0, ch.length); _stream(p); p.close(); } diff --git a/src/test/java/perf/ManualSmallTokenRead.java b/src/test/java/perf/ManualSmallTokenRead.java index 6791cae773..4034135008 100644 --- a/src/test/java/perf/ManualSmallTokenRead.java +++ b/src/test/java/perf/ManualSmallTokenRead.java @@ -36,7 +36,7 @@ public static void main(String[] args) throws Exception protected void testRead1(int reps) throws Exception { while (--reps >= 0) { - JsonParser p = _factory.createParser(_jsonChars); + JsonParser p = _factory.createParser(ObjectReadContext.empty(), _jsonChars); _stream(p); p.close(); } @@ -46,7 +46,7 @@ protected void testRead1(int reps) throws Exception protected void testRead2(int reps) throws Exception { while (--reps >= 0) { - JsonParser p = _factory.createParser(_jsonBytes); + JsonParser p = _factory.createParser(ObjectReadContext.empty(), _jsonBytes); _stream(p); p.close(); } diff --git a/src/test/java/perf/MediaItem.java b/src/test/java/perf/MediaItem.java index 2dced900a7..ab780503ac 100644 --- a/src/test/java/perf/MediaItem.java +++ b/src/test/java/perf/MediaItem.java @@ -37,7 +37,7 @@ public void addPhoto(Photo p) { public String asJsonString(JsonFactory f) throws IOException { StringWriter w = new StringWriter(); - JsonGenerator gen = f.createGenerator(w); + JsonGenerator gen = f.createGenerator(ObjectWriteContext.empty(), w); write(gen); gen.close(); w.close(); From 659eaa41609bad64b7ce837032c3dd681a30f920 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 9 Oct 2017 13:51:15 -0700 Subject: [PATCH 036/394] Connect ObjectReadContext with BinaryTSFactory as well --- .../jackson/core/ObjectReadContext.java | 35 +++++++++++++------ .../jackson/core/base/BinaryTSFactory.java | 21 ++++++----- 2 files changed, 37 insertions(+), 19 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java index f8bfa97f50..68ca48721a 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java @@ -35,13 +35,28 @@ public static ObjectReadContext empty() { * Method for construct Array nodes for Tree Model instances. */ public ArrayTreeNode createArrayNode(); - + /** * Method for construct Object nodes for Tree Model instances. */ public ObjectTreeNode createObjectNode(); - - // // // Databinding callbacks, value deserialization + + // // // Databinding callbacks, tree deserialization + + public T readTree(JsonParser p) throws IOException; + + /** + * Convenience method for traversing over given {@link TreeNode} by exposing + * contents as a {@link JsonParser}. + *

    + * NOTE! Returned parser has not been advanced to the first token; caller has to + * do this. + */ + default JsonParser treeAsTokens(TreeNode n) { + return n.traverse(this); + } + + // // // Databinding callbacks, non-tree value deserialization public T readValue(JsonParser p, Class valueType) throws IOException; @@ -49,8 +64,6 @@ public static ObjectReadContext empty() { public T readValue(JsonParser p, ResolvedType type) throws IOException; - public T readTree(JsonParser p) throws IOException; - /** * Default no-op implementation. */ @@ -84,25 +97,27 @@ public ArrayTreeNode createArrayNode() { return _reportUnsupportedOperation(); } - // // // Databind integration + // // // Databind integration, trees @Override - public T readValue(JsonParser p, Class valueType) throws IOException { + public T readTree(JsonParser p) throws IOException { return _reportUnsupportedOperation(); } + // // // Databind integration, other values + @Override - public T readValue(JsonParser p, TypeReference valueTypeRef) throws IOException { + public T readValue(JsonParser p, Class valueType) throws IOException { return _reportUnsupportedOperation(); } @Override - public T readValue(JsonParser p, ResolvedType type) throws IOException { + public T readValue(JsonParser p, TypeReference valueTypeRef) throws IOException { return _reportUnsupportedOperation(); } @Override - public T readTree(JsonParser p) throws IOException { + public T readValue(JsonParser p, ResolvedType type) throws IOException { return _reportUnsupportedOperation(); } diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index bbe52ac2cb..3e42f17468 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -51,7 +51,7 @@ public JsonParser createParser(ObjectReadContext readCtxt, File f) throws IOExce // true, since we create InputStream from File IOContext ioCtxt = _createContext(f, true); InputStream in = new FileInputStream(f); - return _createParser(_decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, _decorate(ioCtxt, in), ioCtxt); } @Override @@ -59,13 +59,13 @@ public JsonParser createParser(ObjectReadContext readCtxt, URL url) throws IOExc // true, since we create InputStream from URL IOContext ioCtxt = _createContext(url, true); InputStream in = _optimizedStreamFromURL(url); - return _createParser(_decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, _decorate(ioCtxt, in), ioCtxt); } @Override public JsonParser createParser(ObjectReadContext readCtxt, InputStream in) throws IOException { IOContext ioCtxt = _createContext(in, false); - return _createParser(_decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, _decorate(ioCtxt, in), ioCtxt); } @Override @@ -80,10 +80,10 @@ public JsonParser createParser(ObjectReadContext readCtxt, if (_inputDecorator != null) { InputStream in = _inputDecorator.decorate(ioCtxt, data, offset, len); if (in != null) { - return _createParser(in, ioCtxt); + return _createParser(readCtxt, in, ioCtxt); } } - return _createParser(data, offset, len, ioCtxt); + return _createParser(readCtxt, data, offset, len, ioCtxt); } @Override @@ -102,14 +102,17 @@ public JsonParser createParser(ObjectReadContext readCtxt, public JsonParser createParser(ObjectReadContext readCtxt, DataInput in) throws IOException { IOContext ioCtxt = _createContext(in, false); - return _createParser(_decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, _decorate(ioCtxt, in), ioCtxt); } - protected abstract JsonParser _createParser(InputStream in, IOContext ctxt) throws IOException; + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, + InputStream in, IOContext ctxt) throws IOException; - protected abstract JsonParser _createParser(byte[] data, int offset, int len, IOContext ctxt) throws IOException; + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, + byte[] data, int offset, int len, IOContext ctxt) throws IOException; - protected abstract JsonParser _createParser(DataInput input, IOContext ctxt) throws IOException; + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, + DataInput input, IOContext ctxt) throws IOException; /* /********************************************************** From 03c486f1184646121b48c36bca0fcb416420167f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 9 Oct 2017 16:11:41 -0700 Subject: [PATCH 037/394] ... --- .../fasterxml/jackson/core/ObjectCodec.java | 148 ------------------ .../jackson/core/base/BinaryTSFactory.java | 18 +-- 2 files changed, 9 insertions(+), 157 deletions(-) delete mode 100644 src/main/java/com/fasterxml/jackson/core/ObjectCodec.java diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java b/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java deleted file mode 100644 index 56193e7284..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/ObjectCodec.java +++ /dev/null @@ -1,148 +0,0 @@ -/* Jackson JSON-processor. - * - * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi - */ - -package com.fasterxml.jackson.core; - -import java.io.IOException; - -import com.fasterxml.jackson.core.type.ResolvedType; -import com.fasterxml.jackson.core.type.TypeReference; - -/** - * Abstract class that defines the interface that {@link JsonParser} and - * {@link JsonGenerator} use to serialize and deserialize regular - * Java objects (POJOs aka Beans). - *

    - * The standard implementation of this class is - * com.fasterxml.jackson.databind.ObjectMapper, - * defined in the "jackson-databind". - */ -@Deprecated // for now, will be removed from 3.0 -public abstract class ObjectCodec - extends TreeCodec - implements Versioned -{ - protected ObjectCodec() { } - - @Override - public abstract Version version(); - - /* - /********************************************************** - /* API for de-serialization (JSON-to-Object) - /********************************************************** - */ - - /** - * Method to deserialize JSON content into a non-container - * type (it can be an array type, however): typically a bean, array - * or a wrapper type (like {@link java.lang.Boolean}). - *

    - * Note: this method should NOT be used if the result type is a - * container ({@link java.util.Collection} or {@link java.util.Map}. - * The reason is that due to type erasure, key and value types - * can not be introspected when using this method. - */ - public abstract T readValue(JsonParser p, Class valueType) - throws IOException; - - /** - * Method to deserialize JSON content into a Java type, reference - * to which is passed as argument. Type is passed using so-called - * "super type token" - * and specifically needs to be used if the root type is a - * parameterized (generic) container type. - */ - public abstract T readValue(JsonParser p, TypeReference valueTypeRef) - throws IOException; - - /** - * Method to deserialize JSON content into a POJO, type specified - * with fully resolved type object (so it can be a generic type, - * including containers like {@link java.util.Collection} and - * {@link java.util.Map}). - */ - public abstract T readValue(JsonParser p, ResolvedType valueType) - throws IOException; - - /* - /********************************************************** - /* API for serialization (Object-to-JSON) - /********************************************************** - */ - - /** - * Method to serialize given Java Object, using generator - * provided. - */ -// public abstract void writeValue(JsonGenerator gen, Object value) throws IOException; - - /* - /********************************************************** - /* TreeCodec pass-through methods - /********************************************************** - */ - - /** - * Method to deserialize JSON content as tree expressed - * using set of {@link TreeNode} instances. Returns - * root of the resulting tree (where root can consist - * of just a single node if the current event is a - * value event, not container). Empty or whitespace - * documents return null. - * - * @return next tree from p, or null if empty. - */ - @Override - public abstract T readTree(JsonParser p) throws IOException; - - /** - * Method for construct root level Object nodes - * for Tree Model instances. - */ - @Override - public abstract TreeNode createObjectNode(); - - /** - * Method for construct root level Array nodes - * for Tree Model instances. - */ - @Override - public abstract TreeNode createArrayNode(); - - /** - * Method for constructing a {@link JsonParser} for reading - * contents of a JSON tree, as if it was external serialized - * JSON content. - */ - @Override - public abstract JsonParser treeAsTokens(TreeNode n); - - /* - /********************************************************** - /* Extended tree conversions beyond TreeCodec - /********************************************************** - */ - - /** - * Convenience method for converting given JSON tree into instance of specified - * value type. This is equivalent to first constructing a {@link JsonParser} to - * iterate over contents of the tree, and using that parser for data binding. - */ - public abstract T treeToValue(TreeNode n, Class valueType) - throws IOException; - - /* - /********************************************************** - /* Basic accessors - /********************************************************** - */ - - /** - * Accessor for finding underlying data format factory - * ({@link JsonFactory}) codec will use for data binding. - */ - public abstract TokenStreamFactory getFactory(); -} diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 3e42f17468..e9662198ca 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -51,7 +51,7 @@ public JsonParser createParser(ObjectReadContext readCtxt, File f) throws IOExce // true, since we create InputStream from File IOContext ioCtxt = _createContext(f, true); InputStream in = new FileInputStream(f); - return _createParser(readCtxt, _decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } @Override @@ -59,13 +59,13 @@ public JsonParser createParser(ObjectReadContext readCtxt, URL url) throws IOExc // true, since we create InputStream from URL IOContext ioCtxt = _createContext(url, true); InputStream in = _optimizedStreamFromURL(url); - return _createParser(readCtxt, _decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } @Override public JsonParser createParser(ObjectReadContext readCtxt, InputStream in) throws IOException { IOContext ioCtxt = _createContext(in, false); - return _createParser(readCtxt, _decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } @Override @@ -80,10 +80,10 @@ public JsonParser createParser(ObjectReadContext readCtxt, if (_inputDecorator != null) { InputStream in = _inputDecorator.decorate(ioCtxt, data, offset, len); if (in != null) { - return _createParser(readCtxt, in, ioCtxt); + return _createParser(readCtxt, ioCtxt, in); } } - return _createParser(readCtxt, data, offset, len, ioCtxt); + return _createParser(readCtxt, ioCtxt, data, offset, len); } @Override @@ -102,17 +102,17 @@ public JsonParser createParser(ObjectReadContext readCtxt, public JsonParser createParser(ObjectReadContext readCtxt, DataInput in) throws IOException { IOContext ioCtxt = _createContext(in, false); - return _createParser(readCtxt, _decorate(ioCtxt, in), ioCtxt); + return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - InputStream in, IOContext ctxt) throws IOException; + IOContext ioCtxt, InputStream in) throws IOException; protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - byte[] data, int offset, int len, IOContext ctxt) throws IOException; + IOContext ioCtxt, byte[] data, int offset, int len) throws IOException; protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - DataInput input, IOContext ctxt) throws IOException; + IOContext ioCtxt, DataInput input) throws IOException; /* /********************************************************** From 001715ec68c998cf3e4acf2a6fbd5ceba13b72e1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 9 Oct 2017 17:17:47 -0700 Subject: [PATCH 038/394] bit more additions to context --- .../jackson/core/ObjectReadContext.java | 35 +++++++++++++++++-- .../jackson/core/ObjectWriteContext.java | 26 +++++++++++++- 2 files changed, 58 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java index 68ca48721a..14633b3772 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java @@ -1,6 +1,8 @@ package com.fasterxml.jackson.core; import java.io.IOException; +import java.io.InputStream; +import java.io.Reader; import com.fasterxml.jackson.core.tree.ArrayTreeNode; import com.fasterxml.jackson.core.tree.ObjectTreeNode; @@ -22,13 +24,37 @@ public static ObjectReadContext empty() { return Base.EMPTY_CONTEXT; } - // // // Configuration + // // // Configuration access public FormatSchema getSchema(); public int getParserFeatures(int defaults); public int getFormatReadFeatures(int defaults); + public TokenStreamFactory getParserFactory(); + + // // // Parser construction + + default JsonParser createParser(InputStream in) throws IOException { + return getParserFactory().createParser(this, in); + } + + default JsonParser createParser(Reader r) throws IOException { + return getParserFactory().createParser(this, r); + } + + default JsonParser createParser(String content) throws IOException { + return getParserFactory().createParser(this, content); + } + + default JsonParser createParser(byte[] content) throws IOException { + return getParserFactory().createParser(this, content); + } + + default JsonParser createParser(byte[] content, int offset, int length) throws IOException { + return getParserFactory().createParser(this, content, offset, length); + } + // // // Databinding callbacks, tree node creation /** @@ -71,7 +97,7 @@ public static class Base implements ObjectReadContext { protected static Base EMPTY_CONTEXT = new Base(); // // // Config access methods - + @Override public FormatSchema getSchema() { return null; } @@ -85,6 +111,11 @@ public int getFormatReadFeatures(int defaults) { return defaults; } + @Override + public TokenStreamFactory getParserFactory() { + return _reportUnsupportedOperation(); + } + // // // Databind, trees @Override diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index cabcf0810f..cd23a3ffa9 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -1,6 +1,8 @@ package com.fasterxml.jackson.core; import java.io.IOException; +import java.io.OutputStream; +import java.io.Writer; import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.tree.ArrayTreeNode; @@ -21,7 +23,7 @@ public static ObjectWriteContext empty() { return Base.EMPTY_CONTEXT; } - // // // Configuration + // // // Configuration access public FormatSchema getSchema(); @@ -32,6 +34,23 @@ public static ObjectWriteContext empty() { public int getGeneratorFeatures(int defaults); public int getFormatWriteFeatures(int defaults); + public TokenStreamFactory getGeneratorFactory(); + + // // // Generator construction: limited to targets that make sense for embedding + // // // purposes (like "JSON in JSON" etc) + + default JsonGenerator createGenerator(OutputStream out) throws IOException { + return getGeneratorFactory().createGenerator(this, out); + } + + default JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws IOException { + return getGeneratorFactory().createGenerator(this, out, enc); + } + + default JsonGenerator createGenerator(Writer w) throws IOException { + return getGeneratorFactory().createGenerator(this, w); + } + // // // Databinding callbacks, tree node creation /** @@ -81,6 +100,11 @@ public int getGeneratorFeatures(int defaults) { return defaults; } + @Override + public TokenStreamFactory getGeneratorFactory() { + return _reportUnsupportedOperation(); + } + @Override public int getFormatWriteFeatures(int defaults) { return defaults; From 8a476256f515f3930a22e9858ad9f19ae5e3ecec Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 9 Oct 2017 21:58:18 -0700 Subject: [PATCH 039/394] and yet bit more defensive programming --- src/main/java/com/fasterxml/jackson/core/JsonParser.java | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 52913266d8..c80ba5624b 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -448,8 +448,9 @@ public void setRequestPayloadOnError(String payload) { * @throws UnsupportedOperationException if parser does not support schema */ public void setSchema(FormatSchema schema) { - throw new UnsupportedOperationException("Parser of type "+getClass().getName()+" does not support schema of type '" - +schema.getSchemaType()+"'"); + String desc = (schema == null) ? "NULL" : String.format("'%s'", schema.getSchemaType()); + throw new UnsupportedOperationException("Parser of type "+getClass().getName() + +" does not support schema of type "+desc); } /** From 6359cb3ef2c201d0118dcbfa789dd7bfa133ad73 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 10 Oct 2017 16:14:08 -0700 Subject: [PATCH 040/394] Remove `final` modified from deprecated (for now) createParser/createGenerator methods, to allow legacy factories to work --- .../jackson/core/TokenStreamFactory.java | 26 +++++++++---------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index a45f1ef4ba..8bcb8c4562 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -621,37 +621,37 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, */ @Deprecated - public final JsonParser createParser(File src) throws IOException { + public JsonParser createParser(File src) throws IOException { return createParser(ObjectReadContext.empty(), src); } @Deprecated - public final JsonParser createParser(URL src) throws IOException { + public JsonParser createParser(URL src) throws IOException { return createParser(ObjectReadContext.empty(), src); } @Deprecated - public final JsonParser createParser(InputStream in) throws IOException { + public JsonParser createParser(InputStream in) throws IOException { return createParser(ObjectReadContext.empty(), in); } @Deprecated - public final JsonParser createParser(Reader r) throws IOException { + public JsonParser createParser(Reader r) throws IOException { return createParser(ObjectReadContext.empty(), r); } @Deprecated - public final JsonParser createParser(byte[] data) throws IOException { + public JsonParser createParser(byte[] data) throws IOException { return createParser(ObjectReadContext.empty(), data, 0, data.length); } @Deprecated - public final JsonParser createParser(byte[] data, int offset, int len) throws IOException { + public JsonParser createParser(byte[] data, int offset, int len) throws IOException { return createParser(ObjectReadContext.empty(), data, offset, len); } @Deprecated - public final JsonParser createParser(String content) throws IOException { + public JsonParser createParser(String content) throws IOException { return createParser(ObjectReadContext.empty(), content); } @@ -661,7 +661,7 @@ public JsonParser createParser(char[] content) throws IOException { } @Deprecated - public final JsonParser createParser(char[] content, int offset, int len) throws IOException { + public JsonParser createParser(char[] content, int offset, int len) throws IOException { return createParser(ObjectReadContext.empty(), content, offset, len); } @@ -841,7 +841,7 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) * Note: there are formats that use fixed encoding (like most binary data formats). */ @Deprecated - public final JsonGenerator createGenerator(OutputStream out) throws IOException { + public JsonGenerator createGenerator(OutputStream out) throws IOException { return createGenerator(ObjectWriteContext.empty(), out, JsonEncoding.UTF8); } @@ -859,7 +859,7 @@ public final JsonGenerator createGenerator(OutputStream out) throws IOException * @param w Writer to use for writing JSON content */ @Deprecated - public final JsonGenerator createGenerator(Writer w) throws IOException { + public JsonGenerator createGenerator(Writer w) throws IOException { return createGenerator(ObjectWriteContext.empty(), w); } @@ -878,7 +878,7 @@ public final JsonGenerator createGenerator(Writer w) throws IOException { * @param enc Character encoding to use */ @Deprecated - public final JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException { + public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException { return createGenerator(ObjectWriteContext.empty(), f, enc); } @@ -887,7 +887,7 @@ public final JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOEx * {@link DataOutput} instance. */ @Deprecated - public final JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { + public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { return createGenerator(ObjectWriteContext.empty(), _createDataOutputWrapper(out), enc); } @@ -899,7 +899,7 @@ public final JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) thr * Note: there are formats that use fixed encoding (like most binary data formats). */ @Deprecated - public final JsonGenerator createGenerator(DataOutput out) throws IOException { + public JsonGenerator createGenerator(DataOutput out) throws IOException { return createGenerator(ObjectWriteContext.empty(), _createDataOutputWrapper(out), JsonEncoding.UTF8); } From b1e4eefe719fee95c91fce28f29d4d3a12bcfcd2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 11 Oct 2017 21:32:22 -0700 Subject: [PATCH 041/394] Minor tweak to TreeCodec --- src/main/java/com/fasterxml/jackson/core/TreeCodec.java | 7 +++++-- .../java/com/fasterxml/jackson/core/type/ResolvedType.java | 2 -- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java index 85b502ad4f..3bd97b7571 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java @@ -2,6 +2,9 @@ import java.io.IOException; +import com.fasterxml.jackson.core.tree.ArrayTreeNode; +import com.fasterxml.jackson.core.tree.ObjectTreeNode; + /** * Interface that defines objects that can read and write * {@link TreeNode} instances using Streaming API. @@ -10,7 +13,7 @@ public abstract class TreeCodec { public abstract T readTree(JsonParser p) throws IOException, JsonProcessingException; public abstract void writeTree(JsonGenerator g, TreeNode tree) throws IOException, JsonProcessingException; - public abstract TreeNode createArrayNode(); - public abstract TreeNode createObjectNode(); + public abstract ArrayTreeNode createArrayNode(); + public abstract ObjectTreeNode createObjectNode(); public abstract JsonParser treeAsTokens(TreeNode node); } diff --git a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java b/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java index e8a7983e06..8e8c3ba6c5 100644 --- a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java +++ b/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java @@ -50,8 +50,6 @@ public abstract class ResolvedType * values themselves. Typical examples include things like * {@link java.util.concurrent.atomic.AtomicReference}, and various * Optional types (in JDK8, Guava). - * - * @since 2.6 */ public boolean isReferenceType() { return getReferencedType() != null; From cc66ddeb8cd34f9709b7d557faaa42428bf3313d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 11 Oct 2017 22:00:27 -0700 Subject: [PATCH 042/394] minor refactoring to further strip down API of `TokenStreamFactory` --- .../jackson/core/TokenStreamFactory.java | 63 +++------------- .../jackson/core/base/DecorableTSFactory.java | 6 +- .../jackson/core/base/TextualTSFactory.java | 72 +++++++++---------- .../jackson/core/util/BufferRecycler.java | 4 -- .../fasterxml/jackson/core/TestVersions.java | 23 +++--- 5 files changed, 55 insertions(+), 113 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 8bcb8c4562..26667ac377 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -356,7 +356,7 @@ public TokenStreamFactory disable(TokenStreamFactory.Feature f) { public final boolean isEnabled(TokenStreamFactory.Feature f) { return (_factoryFeatures & f.getMask()) != 0; } - + /* /********************************************************** /* Configuration, parser features @@ -396,6 +396,13 @@ public final boolean isEnabled(JsonParser.Feature f) { return (_parserFeatures & f.getMask()) != 0; } + /** + * @since 3.0 + */ + public final int getParserFeatures() { + return _parserFeatures; + } + /* /********************************************************** /* Configuration, generator features @@ -435,59 +442,11 @@ public final boolean isEnabled(JsonGenerator.Feature f) { return (_generatorFeatures & f.getMask()) != 0; } - /* - /********************************************************** - /* Configuration, input/output decorators, modifiers - /********************************************************** - */ - - /** - * Method for getting currently configured input decorator (if any; - * there is no default decorator). - */ - public abstract InputDecorator getInputDecorator(); - - /** - * Method for overriding currently configured input decorator - */ - public abstract TokenStreamFactory setInputDecorator(InputDecorator d); - - /** - * Method for getting currently configured output decorator (if any; - * there is no default decorator). - */ - public abstract OutputDecorator getOutputDecorator(); - - /** - * Method for overriding currently configured output decorator - */ - public abstract TokenStreamFactory setOutputDecorator(OutputDecorator d); - - /** - * Method for accessing custom escapes factory uses for {@link JsonGenerator}s - * it creates. - */ - public CharacterEscapes getCharacterEscapes() { return null; } - - /** - * Method for defining custom escapes factory uses for {@link JsonGenerator}s - * it creates. - */ - public TokenStreamFactory setCharacterEscapes(CharacterEscapes esc) { - return _unsupported(); - } - - public String getRootValueSeparator() { return null; } - /** - * Method that allows overriding String used for separating root-level - * JSON values (default is single space character) - * - * @param sep Separator to use, if any; null means that no separator is - * automatically added + * @since 3.0 */ - public TokenStreamFactory setRootValueSeparator(String sep) { - return _unsupported(); + public final int getGeneratorFeatures() { + return _generatorFeatures; } /* diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java index 25deca8cd2..1584335b06 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -49,27 +49,23 @@ protected DecorableTSFactory(DecorableTSFactory src) { /* /********************************************************** - /* Configuration + /* Configuration, decorators /********************************************************** */ - @Override public OutputDecorator getOutputDecorator() { return _outputDecorator; } - @Override public DecorableTSFactory setOutputDecorator(OutputDecorator d) { _outputDecorator = d; return this; } - @Override public InputDecorator getInputDecorator() { return _inputDecorator; } - @Override public DecorableTSFactory setInputDecorator(InputDecorator d) { _inputDecorator = d; return this; diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index c94b402366..86186900fb 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -4,6 +4,7 @@ import java.net.URL; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.io.UTF8Writer; @@ -59,6 +60,39 @@ public boolean canHandleBinaryNatively() { */ public boolean canUseCharArrays() { return true; } + /* + /********************************************************** + /* Configuration, textual configuration + /********************************************************** + */ + + /** + * Method for accessing custom escapes factory uses for {@link JsonGenerator}s + * it creates. + */ + public CharacterEscapes getCharacterEscapes() { return null; } + + /** + * Method for defining custom escapes factory uses for {@link JsonGenerator}s + * it creates. + */ + public TokenStreamFactory setCharacterEscapes(CharacterEscapes esc) { + return _unsupported(); + } + + public String getRootValueSeparator() { return null; } + + /** + * Method that allows overriding String used for separating root-level + * JSON values (default is single space character) + * + * @param sep Separator to use, if any; null means that no separator is + * automatically added + */ + public TokenStreamFactory setRootValueSeparator(String sep) { + return _unsupported(); + } + /* /********************************************************** /* Factory methods: parsers, with context @@ -171,44 +205,6 @@ protected abstract JsonParser _createParser(ObjectReadContext readCtxt, /********************************************************** */ - /* - @Override - public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) - throws IOException - { - // false -> we won't manage the stream unless explicitly directed to - IOContext ioCtxt = _createContext(out, false).setEncoding(enc); - if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(EMPTY_WRITE_CONTEXT, ioCtxt, - _decorate(ioCtxt, out)); - } - Writer w = _createWriter(ioCtxt, out, enc); - return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, - _decorate(ioCtxt, w)); - } - - @Override - public JsonGenerator createGenerator(Writer w) throws IOException { - IOContext ioCtxt = _createContext(w, false); - return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, - _decorate(ioCtxt, w)); - } - - @Override - public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException - { - OutputStream out = new FileOutputStream(f); - // true -> yes, we have to manage the stream since we created it - IOContext ioCtxt = _createContext(f, true).setEncoding(enc); - if (enc == JsonEncoding.UTF8) { - return _createUTF8Generator(EMPTY_WRITE_CONTEXT, ioCtxt, - _decorate(ioCtxt, out)); - } - return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, - _decorate(ioCtxt, _createWriter(ioCtxt, out, enc))); - } - */ - @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out, JsonEncoding enc) diff --git a/src/main/java/com/fasterxml/jackson/core/util/BufferRecycler.java b/src/main/java/com/fasterxml/jackson/core/util/BufferRecycler.java index bd2ad9c2ff..879a490c44 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/BufferRecycler.java +++ b/src/main/java/com/fasterxml/jackson/core/util/BufferRecycler.java @@ -30,8 +30,6 @@ public class BufferRecycler /** * Buffer used for concatenating binary data that is either being * encoded as base64 output, or decoded from base64 input. - * - * @since 2.1 */ public final static int BYTE_BASE64_CODEC_BUFFER = 3; @@ -65,8 +63,6 @@ public BufferRecycler() { /** * Alternate constructor to be used by sub-classes, to allow customization * of number of low-level buffers in use. - * - * @since 2.4 */ protected BufferRecycler(int bbCount, int cbCount) { _byteBuffers = new byte[bbCount][]; diff --git a/src/test/java/com/fasterxml/jackson/core/TestVersions.java b/src/test/java/com/fasterxml/jackson/core/TestVersions.java index 723c1e21e5..fd16f04ce8 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestVersions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestVersions.java @@ -1,8 +1,10 @@ package com.fasterxml.jackson.core; import com.fasterxml.jackson.core.json.*; + +import java.io.*; + import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; import com.fasterxml.jackson.core.util.BufferRecycler; /** @@ -12,17 +14,14 @@ public class TestVersions extends com.fasterxml.jackson.core.BaseTest { public void testCoreVersions() throws Exception { - assertVersion(new JsonFactory().version()); - ReaderBasedJsonParser jp = new ReaderBasedJsonParser(ObjectReadContext.empty(), - getIOContext(), - 0, null, - CharsToNameCanonicalizer.createRoot()); + final JsonFactory f = new JsonFactory(); + assertVersion(f.version()); + JsonParser jp = f.createParser(ObjectReadContext.empty(), + new StringReader("true")); assertVersion(jp.version()); jp.close(); - JsonGenerator jg = new WriterBasedJsonGenerator(ObjectWriteContext.empty(), - getIOContext(), - 0, null, - JsonFactory.DEFAULT_ROOT_VALUE_SEPARATOR, null, null); + JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), + new ByteArrayOutputStream()); assertVersion(jg.version()); jg.close(); } @@ -49,9 +48,5 @@ private void assertVersion(Version v) { assertEquals(PackageVersion.VERSION, v); } - - private IOContext getIOContext() { - return new IOContext(new BufferRecycler(), null, false); - } } From e69333b69b8d486d08caeb95b9ac228a91e8e67b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 13 Oct 2017 19:26:55 -0700 Subject: [PATCH 043/394] ... --- src/test/java/com/fasterxml/jackson/core/TestVersions.java | 3 --- 1 file changed, 3 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/TestVersions.java b/src/test/java/com/fasterxml/jackson/core/TestVersions.java index fd16f04ce8..1c9dc784fc 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestVersions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestVersions.java @@ -4,9 +4,6 @@ import java.io.*; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.util.BufferRecycler; - /** * Tests to verify functioning of {@link Version} class. */ From 32455470307972db3dcbf6f01c97e71be3132ef5 Mon Sep 17 00:00:00 2001 From: Patrick Fitzsimons Date: Wed, 18 Oct 2017 15:28:04 +0100 Subject: [PATCH 044/394] Fix #418 ArrayIndexOutOfBoundsException --- .../com/fasterxml/jackson/core/io/UTF32Reader.java | 2 +- .../fasterxml/jackson/core/read/UTF32ParseTest.java | 12 ++++++++++++ 2 files changed, 13 insertions(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java b/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java index 9f036233fb..650db946b6 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java +++ b/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java @@ -133,7 +133,7 @@ public int read(char[] cbuf, int start, int len) throws IOException { } // 02-Jun-2017, tatu: Must ensure we don't try to read past buffer end: - final int _lastValidInputStart = (_length - 3); + final int _lastValidInputStart = (_length - 4); main_loop: while (outPtr < outEnd) { diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java b/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java index e9c27add14..acd286cb11 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java @@ -53,4 +53,16 @@ public void testSimpleInvalidUTF32() throws Exception } parser.close(); } + + public void testSimpleSevenNullBytes() throws Exception { + byte[] data = new byte[7]; + JsonParser parser = FACTORY.createParser(ObjectReadContext.empty(), data); + try { + parser.nextToken(); + fail("Should not pass"); + } catch (JsonParseException e) { + verifyException(e, "Illegal character ((CTRL-CHAR, code 0))"); + } + parser.close(); + } } From faf688e196cb7d0655527bc5c83dfe3cd12e6f43 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 19 Oct 2017 18:40:08 -0700 Subject: [PATCH 045/394] Fix last compile warning --- .../core/util/DefaultPrettyPrinter.java | 48 +++++-------------- 1 file changed, 11 insertions(+), 37 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java index d56b16fcf9..e02338c8a2 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java @@ -22,8 +22,6 @@ public class DefaultPrettyPrinter /** * Constant that specifies default "root-level" separator to use between * root values: a single space character. - * - * @since 2.1 */ public final static SerializedString DEFAULT_ROOT_VALUE_SEPARATOR = new SerializedString(" "); @@ -49,7 +47,7 @@ public interface Indenter /** * By default, let's use only spaces to separate array values. */ - protected Indenter _arrayIndenter = FixedSpaceIndenter.instance; + protected Indenter _arrayIndenter = FixedSpaceIndenter.instance(); /** * By default, let's use linefeed-adding indenter for separate @@ -81,14 +79,8 @@ public interface Indenter */ protected transient int _nesting; - /** - * @since 2.9 - */ protected Separators _separators; - /** - * @since 2.9 - */ protected String _objectFieldValueSeparatorWithSpaces; /* @@ -109,8 +101,6 @@ public DefaultPrettyPrinter() { * calls {@link #DefaultPrettyPrinter(SerializableString)} * * @param rootSeparator - * - * @since 2.1 */ public DefaultPrettyPrinter(String rootSeparator) { this((rootSeparator == null) ? null : new SerializedString(rootSeparator)); @@ -119,10 +109,6 @@ public DefaultPrettyPrinter(String rootSeparator) { /** * Constructor that specifies separator String to use between root values; * if null, no separator is printed. - * - * @param rootSeparator - * - * @since 2.1 */ public DefaultPrettyPrinter(SerializableString rootSeparator) { _rootSeparator = rootSeparator; @@ -156,27 +142,21 @@ public DefaultPrettyPrinter withRootSeparator(SerializableString rootSeparator) return new DefaultPrettyPrinter(this, rootSeparator); } - /** - * @since 2.6.0 - */ public DefaultPrettyPrinter withRootSeparator(String rootSeparator) { return withRootSeparator((rootSeparator == null) ? null : new SerializedString(rootSeparator)); } public void indentArraysWith(Indenter i) { - _arrayIndenter = (i == null) ? NopIndenter.instance : i; + _arrayIndenter = (i == null) ? NopIndenter.instance() : i; } public void indentObjectsWith(Indenter i) { - _objectIndenter = (i == null) ? NopIndenter.instance : i; + _objectIndenter = (i == null) ? NopIndenter.instance() : i; } - /** - * @since 2.3 - */ public DefaultPrettyPrinter withArrayIndenter(Indenter i) { if (i == null) { - i = NopIndenter.instance; + i = NopIndenter.instance(); } if (_arrayIndenter == i) { return this; @@ -186,12 +166,9 @@ public DefaultPrettyPrinter withArrayIndenter(Indenter i) { return pp; } - /** - * @since 2.3 - */ public DefaultPrettyPrinter withObjectIndenter(Indenter i) { if (i == null) { - i = NopIndenter.instance; + i = NopIndenter.instance(); } if (_objectIndenter == i) { return this; @@ -206,8 +183,6 @@ public DefaultPrettyPrinter withObjectIndenter(Indenter i) { * that does use spaces inside object entries; if 'this' instance already * does this, it is returned; if not, a new instance will be constructed * and returned. - * - * @since 2.3 */ public DefaultPrettyPrinter withSpacesInObjectEntries() { return _withSpaces(true); @@ -218,8 +193,6 @@ public DefaultPrettyPrinter withSpacesInObjectEntries() { * that does not use spaces inside object entries; if 'this' instance already * does this, it is returned; if not, a new instance will be constructed * and returned. - * - * @since 2.3 */ public DefaultPrettyPrinter withoutSpacesInObjectEntries() { return _withSpaces(false); @@ -235,9 +208,6 @@ protected DefaultPrettyPrinter _withSpaces(boolean state) return pp; } - /** - * @since 2.9 - */ public DefaultPrettyPrinter withSeparators(Separators separators) { _separators = separators; _objectFieldValueSeparatorWithSpaces = " " + separators.getObjectFieldValueSeparator() + " "; @@ -389,7 +359,9 @@ public void writeEndArray(JsonGenerator g, int nrOfValues) throws IOException public static class NopIndenter implements Indenter, java.io.Serializable { - public static final NopIndenter instance = new NopIndenter(); + private static final NopIndenter _nopInstance = new NopIndenter(); + + public static NopIndenter instance() { return _nopInstance; } @Override public void writeIndentation(JsonGenerator g, int level) throws IOException { } @@ -405,7 +377,9 @@ public void writeIndentation(JsonGenerator g, int level) throws IOException { } */ public static class FixedSpaceIndenter extends NopIndenter { - public static final FixedSpaceIndenter instance = new FixedSpaceIndenter(); + private static final FixedSpaceIndenter _fixedInstance = new FixedSpaceIndenter(); + + public static FixedSpaceIndenter instance() { return _fixedInstance; } @Override public void writeIndentation(JsonGenerator g, int level) throws IOException From 32c799a1ff45cac829a4df0520cb488ee6732963 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 21 Oct 2017 21:39:46 -0700 Subject: [PATCH 046/394] Streamline write context setting a bit --- .../jackson/core/json/JsonWriteContext.java | 40 +++++++++++++++++++ .../jackson/core/json/UTF8JsonGenerator.java | 5 +-- .../core/json/WriterBasedJsonGenerator.java | 7 +--- 3 files changed, 43 insertions(+), 9 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index adc6d238e9..138a43477e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -71,6 +71,19 @@ protected JsonWriteContext(int type, JsonWriteContext parent, DupDetector dups) _index = -1; } + /** + * @since 3.0 + */ + protected JsonWriteContext(int type, JsonWriteContext parent, DupDetector dups, + Object currValue) { + super(); + _type = type; + _parent = parent; + _dups = dups; + _index = -1; + _currentValue = currValue; + } + protected JsonWriteContext reset(int type) { _type = type; _index = -1; @@ -81,6 +94,19 @@ protected JsonWriteContext reset(int type) { return this; } + /** + * @since 3.0 + */ + protected JsonWriteContext reset(int type, Object currValue) { + _type = type; + _index = -1; + _currentName = null; + _gotName = false; + _currentValue = currValue; + if (_dups != null) { _dups.reset(); } + return this; + } + public JsonWriteContext withDupDetector(DupDetector dups) { _dups = dups; return this; @@ -124,6 +150,20 @@ public JsonWriteContext createChildObjectContext() { return ctxt.reset(TYPE_OBJECT); } + /** + * @since 3.0 + */ + public JsonWriteContext createChildObjectContext(Object currValue) { + JsonWriteContext ctxt = _child; + if (ctxt == null) { + _child = ctxt = new JsonWriteContext(TYPE_OBJECT, this, + (_dups == null) ? null : _dups.child(), + currValue); + return ctxt; + } + return ctxt.reset(TYPE_OBJECT, currValue); + } + @Override public final JsonWriteContext getParent() { return _parent; } @Override public final String getCurrentName() { return _currentName; } @Override public boolean hasCurrentName() { return _currentName != null; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 804b87368a..ed8773f8f4 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -328,11 +328,8 @@ public final void writeStartObject() throws IOException public void writeStartObject(Object forValue) throws IOException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _outputContext.createChildObjectContext(); + JsonWriteContext ctxt = _outputContext.createChildObjectContext(forValue); _outputContext = ctxt; - if (forValue != null) { - ctxt.setCurrentValue(forValue); - } if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 3060d72b4c..06311b1838 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -252,15 +252,12 @@ public void writeEndArray() throws IOException _outputContext = _outputContext.clearAndGetParent(); } - @Override // since 2.8 + @Override public void writeStartObject(Object forValue) throws IOException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _outputContext.createChildObjectContext(); + JsonWriteContext ctxt = _outputContext.createChildObjectContext(forValue); _outputContext = ctxt; - if (forValue != null) { - ctxt.setCurrentValue(forValue); - } if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { From 97116ed8f5d7502340b6fb1b6887747a622fb01e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 23 Oct 2017 22:44:25 -0700 Subject: [PATCH 047/394] Yet more streamlining of output context handling --- .../fasterxml/jackson/core/JsonGenerator.java | 23 +++++++++---- .../jackson/core/base/GeneratorBase.java | 11 +++++-- .../jackson/core/json/JsonWriteContext.java | 14 ++++++++ .../jackson/core/json/UTF8JsonGenerator.java | 32 ++++++++++++++++++- .../core/json/WriterBasedJsonGenerator.java | 30 +++++++++++++++++ .../core/util/JsonGeneratorDelegate.java | 5 ++- 6 files changed, 105 insertions(+), 10 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 5ee3bc5f07..f5fa06a231 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -631,7 +631,22 @@ public PrettyPrinter getPrettyPrinter() { public void writeStartArray(int size) throws IOException { writeStartArray(); } - + + /** + * Method for writing start marker of an Array value, similar + * to {@link #writeStartArray()}, but also specifying how many + * elements will be written for the array before calling + * {@link #writeEndArray()}. + *

    + * Default implementation simply calls {@link #writeStartArray()}. + * + * @param size Number of elements this array will have: actual + * number of values written (before matching call to + * {@link #writeEndArray()} MUST match; generator MAY verify + * this is the case. + */ + public abstract void writeStartArray(Object forValue, int size) throws IOException; + /** * Method for writing closing marker of a JSON Array value * (character ']'; plus possible white space decoration @@ -665,11 +680,7 @@ public void writeStartArray(int size) throws IOException { * are allowed: meaning everywhere except for when * a field name is expected. */ - public void writeStartObject(Object forValue) throws IOException - { - writeStartObject(); - setCurrentValue(forValue); - } + public abstract void writeStartObject(Object forValue) throws IOException; /** * Method for writing closing marker of a JSON Object value diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 0449d41c71..e16967b5b8 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -245,6 +245,14 @@ protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) //public void writeStartObject() throws IOException //public void writeEndObject() throws IOException + @Override + public void writeStartArray(Object forValue, int size) throws IOException { + writeStartArray(size); + if ((_outputContext != null) && (forValue != null)) { + _outputContext.setCurrentValue(forValue); + } + } + @Override public void writeStartObject(Object forValue) throws IOException { @@ -252,10 +260,9 @@ public void writeStartObject(Object forValue) throws IOException if ((_outputContext != null) && (forValue != null)) { _outputContext.setCurrentValue(forValue); } - setCurrentValue(forValue); } - /* +/* /********************************************************** /* Public API, write methods, textual /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index 138a43477e..c5b2b7a32c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -141,6 +141,20 @@ public JsonWriteContext createChildArrayContext() { return ctxt.reset(TYPE_ARRAY); } + /** + * @since 3.0 + */ + public JsonWriteContext createChildArrayContext(Object currValue) { + JsonWriteContext ctxt = _child; + if (ctxt == null) { + _child = ctxt = new JsonWriteContext(TYPE_ARRAY, this, + (_dups == null) ? null : _dups.child(), + currValue); + return ctxt; + } + return ctxt.reset(TYPE_ARRAY, currValue); + } + public JsonWriteContext createChildObjectContext() { JsonWriteContext ctxt = _child; if (ctxt == null) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index ed8773f8f4..e4accde5b6 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -292,6 +292,36 @@ public final void writeStartArray() throws IOException } } + @Override + public final void writeStartArray(int len) throws IOException + { + _verifyValueWrite("start an array"); + _outputContext = _outputContext.createChildArrayContext(); + if (_cfgPrettyPrinter != null) { + _cfgPrettyPrinter.writeStartArray(this); + } else { + if (_outputTail >= _outputEnd) { + _flushBuffer(); + } + _outputBuffer[_outputTail++] = BYTE_LBRACKET; + } + } + + @Override + public final void writeStartArray(Object forValue, int len) throws IOException + { + _verifyValueWrite("start an array"); + _outputContext = _outputContext.createChildArrayContext(forValue); + if (_cfgPrettyPrinter != null) { + _cfgPrettyPrinter.writeStartArray(this); + } else { + if (_outputTail >= _outputEnd) { + _flushBuffer(); + } + _outputBuffer[_outputTail++] = BYTE_LBRACKET; + } + } + @Override public final void writeEndArray() throws IOException { @@ -324,7 +354,7 @@ public final void writeStartObject() throws IOException } } - @Override // since 2.8 + @Override public void writeStartObject(Object forValue) throws IOException { _verifyValueWrite("start an object"); diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 06311b1838..91242f9ee3 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -235,6 +235,36 @@ public void writeStartArray() throws IOException } } + @Override + public void writeStartArray(int len) throws IOException + { + _verifyValueWrite("start an array"); + _outputContext = _outputContext.createChildArrayContext(); + if (_cfgPrettyPrinter != null) { + _cfgPrettyPrinter.writeStartArray(this); + } else { + if (_outputTail >= _outputEnd) { + _flushBuffer(); + } + _outputBuffer[_outputTail++] = '['; + } + } + + @Override + public void writeStartArray(Object forValue, int len) throws IOException + { + _verifyValueWrite("start an array"); + _outputContext = _outputContext.createChildArrayContext(forValue); + if (_cfgPrettyPrinter != null) { + _cfgPrettyPrinter.writeStartArray(this); + } else { + if (_outputTail >= _outputEnd) { + _flushBuffer(); + } + _outputBuffer[_outputTail++] = '['; + } + } + @Override public void writeEndArray() throws IOException { diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 9500d87b2d..19077cfbf6 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -161,7 +161,10 @@ public JsonGenerator setPrettyPrinter(PrettyPrinter pp) { @Override public void writeStartArray(int size) throws IOException { delegate.writeStartArray(size); } - + + @Override + public void writeStartArray(Object forValue, int size) throws IOException { delegate.writeStartArray(forValue, size); } + @Override public void writeEndArray() throws IOException { delegate.writeEndArray(); } From 0708600caf02ac93a4fc1d1cee56f5631a9e9d47 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 7 Nov 2017 22:05:02 -0800 Subject: [PATCH 048/394] Add `Named` interface --- .../com/fasterxml/jackson/core/Base64Variant.java | 4 +++- .../java/com/fasterxml/jackson/core/sym/Name.java | 5 ----- .../java/com/fasterxml/jackson/core/util/Named.java | 13 +++++++++++++ 3 files changed, 16 insertions(+), 6 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/util/Named.java diff --git a/src/main/java/com/fasterxml/jackson/core/Base64Variant.java b/src/main/java/com/fasterxml/jackson/core/Base64Variant.java index 5cddea5108..34b65dc8f4 100644 --- a/src/main/java/com/fasterxml/jackson/core/Base64Variant.java +++ b/src/main/java/com/fasterxml/jackson/core/Base64Variant.java @@ -7,6 +7,7 @@ import java.util.Arrays; import com.fasterxml.jackson.core.util.ByteArrayBuilder; +import com.fasterxml.jackson.core.util.Named; /** * Abstract base class used to define specific details of which @@ -17,7 +18,7 @@ * @author Tatu Saloranta */ public final class Base64Variant - implements java.io.Serializable + implements Named, java.io.Serializable { private final static int INT_SPACE = 0x20; @@ -188,6 +189,7 @@ protected Object readResolve() { /********************************************************** */ + @Override public String getName() { return _name; } public boolean usesPadding() { return _usesPadding; } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/Name.java b/src/main/java/com/fasterxml/jackson/core/sym/Name.java index 3546008f37..657494cf0d 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/Name.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/Name.java @@ -4,8 +4,6 @@ * Base class for tokenized names (key strings in objects) that have * been tokenized from byte-based input sources (like * {@link java.io.InputStream}. - * - * @author Tatu Saloranta */ public abstract class Name { @@ -30,9 +28,6 @@ protected Name(String name, int hashCode) { public abstract boolean equals(int q1, int q2); - /** - * @since 2.6 - */ public abstract boolean equals(int q1, int q2, int q3); public abstract boolean equals(int[] quads, int qlen); diff --git a/src/main/java/com/fasterxml/jackson/core/util/Named.java b/src/main/java/com/fasterxml/jackson/core/util/Named.java new file mode 100644 index 0000000000..0690847a92 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/util/Named.java @@ -0,0 +1,13 @@ +package com.fasterxml.jackson.core.util; + +/** + * Simple tag interface used primarily to allow databind to pass entities with + * name without needing to expose more details of implementation. + *

    + * NOTE: in Jackson 2.x, was part of `jackson-databind`: demoted here for 3.0. + * + * @since 3.0 + */ +public interface Named { + public String getName(); +} From a7c6c507f1a7b0269e76caea3eb4dd083d2311ac Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 10 Nov 2017 16:11:08 -0800 Subject: [PATCH 049/394] Add skeletal API, impls of `FieldNameMatcher` --- .../json/async/NonBlockingJsonParser.java | 6 ++++ .../jackson/core/sym/FieldNameMatcher.java | 35 +++++++++++++++++++ .../jackson/core/sym/SimpleCINameMatcher.java | 34 ++++++++++++++++++ .../jackson/core/sym/SimpleCSNameMatcher.java | 31 ++++++++++++++++ 4 files changed, 106 insertions(+) create mode 100644 src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java create mode 100644 src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java create mode 100644 src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index f94046c755..98de9fd167 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -204,6 +204,12 @@ public JsonToken nextToken() throws IOException return null; } + @Override + public void finishToken() throws IOException { + // 10-Nov-2017, tatu: Can not implement reliably -- should this produce + // exception or not? For now, quietly ignore + } + /** * Method called when decoding of a token has been started, but not yet completed due * to missing input; method is to continue decoding due to at least one more byte diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java new file mode 100644 index 0000000000..ca97a0e198 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -0,0 +1,35 @@ +package com.fasterxml.jackson.core.sym; + +/** + * Interface for implementations used for efficient matching of field names from + * input stream (via parser) to higher-level abstractions like properties that + * databind uses. Used to avoid two-phase lookups -- first from input stream to + * strings; then from strings to entities -- but details may heavily depend on + * format parser (some formats can optimize better than others). + * + * @since 3.0 + */ +public abstract class FieldNameMatcher +{ + // // // Constants for non-match values + + /** + * Marker for case where JsonToken.END_OBJECT encountered. + */ + public final static int MATCH_END_OBJECT = -1; + + /** + * Marker for case where field name encountered but not one of matches. + */ + public final static int MATCH_UNKNOWN_NAME = -2; + + /** + * Marker for case where token encountered is neither FIELD_NAME + * nor END_OBJECT. + */ + public final static int MATCH_ODD_TOKEN = -3; + + // // // API + + public abstract int matchName(String name); +} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java new file mode 100644 index 0000000000..281a7bd49e --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java @@ -0,0 +1,34 @@ +package com.fasterxml.jackson.core.sym; + +import java.util.HashMap; +import java.util.List; + +import com.fasterxml.jackson.core.util.Named; + +public class SimpleCINameMatcher extends FieldNameMatcher +{ + private final HashMap _fields; + + protected SimpleCINameMatcher(HashMap f) { + _fields = f; + } + + public static SimpleCINameMatcher construct(List fields) { + HashMap toMatch = new HashMap<>(); + for (int i = 0; i < fields.size(); ++i) { + String key = fields.get(i).getName().toLowerCase(); + toMatch.put(key, i); + } + return new SimpleCINameMatcher(toMatch); + } + + @Override + public int matchName(String name) { + name = name.toLowerCase(); + Object o = _fields.get(name); + if (o == null) { + return MATCH_UNKNOWN_NAME; + } + return ((Integer) o).intValue(); + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java new file mode 100644 index 0000000000..3e96198419 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java @@ -0,0 +1,31 @@ +package com.fasterxml.jackson.core.sym; + +import java.util.*; + +import com.fasterxml.jackson.core.util.Named; + +public class SimpleCSNameMatcher extends FieldNameMatcher +{ + private final HashMap _fields; + + protected SimpleCSNameMatcher(HashMap f) { + _fields = f; + } + + public static SimpleCSNameMatcher construct(List fields) { + HashMap toMatch = new HashMap<>(); + for (int i = 0; i < fields.size(); ++i) { + toMatch.put(fields.get(i).getName(), i); + } + return new SimpleCSNameMatcher(toMatch); + } + + @Override + public int matchName(String name) { + Object o = _fields.get(name); + if (o == null) { + return MATCH_UNKNOWN_NAME; + } + return ((Integer) o).intValue(); + } +} From 97c69f2ab36f72fdffe56f8036d0eeb482efa098 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 10 Nov 2017 16:26:23 -0800 Subject: [PATCH 050/394] Second part of initial `FieldNameMatcher` support --- .../fasterxml/jackson/core/JsonParser.java | 105 ++++++++++-------- .../jackson/core/TokenStreamFactory.java | 30 +++++ .../jackson/core/base/ParserMinimalBase.java | 75 ++++++++++--- .../jackson/core/util/JsonParserDelegate.java | 51 ++++++--- 4 files changed, 182 insertions(+), 79 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index c80ba5624b..170fd404e9 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -10,6 +10,7 @@ import java.math.BigInteger; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.core.util.RequestPayload; @@ -675,7 +676,7 @@ public int getFormatFeatures() { /* /********************************************************** - /* Public API, traversal + /* Public API, iterating accessors: general /********************************************************** */ @@ -709,6 +710,42 @@ public int getFormatFeatures() { */ public abstract JsonToken nextValue() throws IOException; + /** + * Method that will skip all child tokens of an array or + * object token that the parser currently points to, + * iff stream points to + * {@link JsonToken#START_OBJECT} or {@link JsonToken#START_ARRAY}. + * If not, it will do nothing. + * After skipping, stream will point to matching + * {@link JsonToken#END_OBJECT} or {@link JsonToken#END_ARRAY} + * (possibly skipping nested pairs of START/END OBJECT/ARRAY tokens + * as well as value tokens). + * The idea is that after calling this method, application + * will call {@link #nextToken} to point to the next + * available token, if any. + */ + public abstract JsonParser skipChildren() throws IOException; + + /** + * Method that may be used to force full handling of the current token + * so that even if lazy processing is enabled, the whole contents are + * read for possible retrieval. This is usually used to ensure that + * the token end location is available, as well as token contents + * (similar to what calling, say {@link #getTextCharacters()}, would + * achieve). + *

    + * Note that for many dataformat implementations this method + * will not do anything; this is the default implementation unless + * overridden by sub-classes. + */ + public abstract void finishToken() throws IOException; + + /* + /********************************************************** + /* Public API, iterating accessors: field names + /********************************************************** + */ + /** * Method that fetches next token (as if calling {@link #nextToken}) and * verifies whether it is {@link JsonToken#FIELD_NAME} with specified name @@ -723,20 +760,30 @@ public int getFormatFeatures() { * @param str Property name to compare next token to (if next token is * JsonToken.FIELD_NAME) */ - public boolean nextFieldName(SerializableString str) throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); - } + public abstract boolean nextFieldName(SerializableString str) throws IOException; /** * Method that fetches next token (as if calling {@link #nextToken}) and * verifies whether it is {@link JsonToken#FIELD_NAME}; if it is, * returns same as {@link #getCurrentName()}, otherwise null. - * - * @since 2.5 */ - public String nextFieldName() throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; - } + public abstract String nextFieldName() throws IOException; + + /** + * Method that tries to match next token from stream as {@link JsonToken#FIELD_NAME}, + * and if so, further match it to one of pre-specified (field) names. + * If match succeeds, field index (non-negative `int`) is returned; otherwise one of + * marker constants from {@link FieldNameMatcher}. + * + * @since 3.0 + */ + public abstract int nextFieldName(FieldNameMatcher matcher) throws IOException; + + /* + /********************************************************** + /* Public API, iterating accessors: typed values + /********************************************************** + */ /** * Method that fetches next token (as if calling {@link #nextToken}) and @@ -803,40 +850,6 @@ public Boolean nextBooleanValue() throws IOException { if (t == JsonToken.VALUE_FALSE) { return Boolean.FALSE; } return null; } - - /** - * Method that will skip all child tokens of an array or - * object token that the parser currently points to, - * iff stream points to - * {@link JsonToken#START_OBJECT} or {@link JsonToken#START_ARRAY}. - * If not, it will do nothing. - * After skipping, stream will point to matching - * {@link JsonToken#END_OBJECT} or {@link JsonToken#END_ARRAY} - * (possibly skipping nested pairs of START/END OBJECT/ARRAY tokens - * as well as value tokens). - * The idea is that after calling this method, application - * will call {@link #nextToken} to point to the next - * available token, if any. - */ - public abstract JsonParser skipChildren() throws IOException; - - /** - * Method that may be used to force full handling of the current token - * so that even if lazy processing is enabled, the whole contents are - * read for possible retrieval. This is usually used to ensure that - * the token end location is available, as well as token contents - * (similar to what calling, say {@link #getTextCharacters()}, would - * achieve). - *

    - * Note that for many dataformat implementations this method - * will not do anything; this is the default implementation unless - * overridden by sub-classes. - * - * @since 2.8 - */ - public void finishToken() throws IOException { - ; // nothing - } /* /********************************************************** @@ -854,8 +867,6 @@ public void finishToken() throws IOException { * if any: null before any tokens have been read, and * after end-of-input has been encountered, as well as * if the current token has been explicitly cleared. - * - * @since 2.8 */ public abstract JsonToken currentToken(); @@ -908,8 +919,6 @@ public void finishToken() throws IOException { * Note that no traversal or conversion is performed; so in some * cases calling method like {@link #isExpectedStartArrayToken()} * is necessary instead. - * - * @since 2.6 */ public abstract boolean hasToken(JsonToken t); @@ -937,8 +946,6 @@ public void finishToken() throws IOException { /** * Similar to {@link #isExpectedStartArrayToken()}, but checks whether stream * currently points to {@link JsonToken#START_OBJECT}. - * - * @since 2.5 */ public boolean isExpectedStartObjectToken() { return currentToken() == JsonToken.START_OBJECT; } diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 1dc205b961..1d5b51cd41 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -7,10 +7,15 @@ import java.io.*; import java.lang.ref.SoftReference; import java.net.URL; +import java.util.List; import com.fasterxml.jackson.core.io.*; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.SimpleCINameMatcher; +import com.fasterxml.jackson.core.sym.SimpleCSNameMatcher; import com.fasterxml.jackson.core.util.BufferRecycler; import com.fasterxml.jackson.core.util.BufferRecyclers; +import com.fasterxml.jackson.core.util.Named; /** * The main factory class of Jackson streaming package, used to configure and @@ -436,6 +441,31 @@ public final int getGeneratorFeatures() { return _generatorFeatures; } + /* + /********************************************************** + /* Factory methods for helper objects + /********************************************************** + */ + + /** + * @param matches Names to match, including both primary names (which should come first) + * and possible aliases (after primary names) + * @param propCount Number of primary matches; if less than `matches` rest are aliases + * @param caseInsensitive Whether matching should be case-insensitive or not + */ + /* + public abstract FieldNameMatcher constructFieldNameMatcher(List matches, + int propCount, boolean caseInsensitive); + */ + public FieldNameMatcher constructFieldNameMatcher(List matches, + int propCount, boolean caseInsensitive) { + // !!! 10-Nov-2017, tatu: Temporary -- require real impl in near future + if (caseInsensitive) { + return SimpleCINameMatcher.construct(matches); + } + return SimpleCSNameMatcher.construct(matches); + } + /* /********************************************************** /* Parser factories, traditional (blocking) I/O sources diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 951075b874..6641eb823f 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -8,6 +8,7 @@ import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.io.JsonEOFException; import com.fasterxml.jackson.core.io.NumberInput; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.core.util.ByteArrayBuilder; @@ -189,12 +190,45 @@ public ObjectReadContext getObjectReadContext() { /* /********************************************************** - /* JsonParser impl + /* JsonParser impl: open / close + /********************************************************** + */ + + //public JsonToken getCurrentToken() + //public boolean hasCurrentToken() + + @Override public abstract void close() throws IOException; + @Override public abstract boolean isClosed(); + + /* + /********************************************************** + /* JsonParser impl: basic state access + /********************************************************** + */ + + @Override public abstract TokenStreamContext getParsingContext(); + +// public abstract JsonLocation getTokenLocation(); + +// public abstract JsonLocation getCurrentLocation(); + + /** + * Method sub-classes need to implement + */ + protected abstract void _handleEOF() throws JsonParseException; + + @Override public abstract String getCurrentName() throws IOException; + + /* + /********************************************************** + /* JsonParser impl: basic stream iteration /********************************************************** */ @Override public abstract JsonToken nextToken() throws IOException; + @Override public void finishToken() throws IOException { ; /* nothing */ } + @Override public JsonToken currentToken() { return _currToken; } @Override public int currentTokenId() { final JsonToken t = _currToken; @@ -216,7 +250,7 @@ public ObjectReadContext getObjectReadContext() { @Override public boolean isExpectedStartArrayToken() { return _currToken == JsonToken.START_ARRAY; } @Override public boolean isExpectedStartObjectToken() { return _currToken == JsonToken.START_OBJECT; } - + @Override public JsonToken nextValue() throws IOException { // Implementation should be as trivial as follows; only needs to change if @@ -259,23 +293,34 @@ public JsonParser skipChildren() throws IOException } } - /** - * Method sub-classes need to implement + /* + /********************************************************** + /* JsonParser impl: stream iteration, field names + /********************************************************** */ - protected abstract void _handleEOF() throws JsonParseException; - - //public JsonToken getCurrentToken() - //public boolean hasCurrentToken() - @Override public abstract String getCurrentName() throws IOException; - @Override public abstract void close() throws IOException; - @Override public abstract boolean isClosed(); - - @Override public abstract TokenStreamContext getParsingContext(); + @Override + public boolean nextFieldName(SerializableString str) throws IOException { + return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); + } -// public abstract JsonLocation getTokenLocation(); + @Override + public String nextFieldName() throws IOException { + return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; + } -// public abstract JsonLocation getCurrentLocation(); + // !!! 10-Nov-2017, tatu: Temporary implementation + @Override + public int nextFieldName(FieldNameMatcher matcher) throws IOException { + String str = nextFieldName(); + if (str != null) { + return matcher.matchName(str); + } + if (this.hasToken(JsonToken.END_OBJECT)) { + return FieldNameMatcher.MATCH_END_OBJECT; + } + return FieldNameMatcher.MATCH_ODD_TOKEN; + } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 2256c5c8be..3cd0912f62 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -8,6 +8,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; @@ -115,11 +116,44 @@ public JsonParser disable(Feature f) { /* Public API, token state overrides /********************************************************** */ - + @Override public void clearCurrentToken() { delegate.clearCurrentToken(); } @Override public JsonToken getLastClearedToken() { return delegate.getLastClearedToken(); } @Override public void overrideCurrentName(String name) { delegate.overrideCurrentName(name); } + /* + /********************************************************** + /* Public API, iteration over token stream + /********************************************************** + */ + + @Override public JsonToken nextToken() throws IOException { return delegate.nextToken(); } + @Override public JsonToken nextValue() throws IOException { return delegate.nextValue(); } + @Override public void finishToken() throws IOException { delegate.finishToken(); } + + @Override + public JsonParser skipChildren() throws IOException { + delegate.skipChildren(); + // NOTE: must NOT delegate this method to delegate, needs to be self-reference for chaining + return this; + } + + // 10-Nov-2017, tatu: Not sure why, but full delegation causes problems here; can not do (yet?) +// @Override public String nextFieldName() throws IOException { return delegate.nextFieldName(); } + @Override + public String nextFieldName() throws IOException { + return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; + } + + // 10-Nov-2017, tatu: Not sure why, but full delegation causes problems here; can not do (yet?) +// @Override public boolean nextFieldName(SerializableString str) throws IOException { return delegate.nextFieldName(str); } + @Override + public boolean nextFieldName(SerializableString str) throws IOException { + return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); + } + + @Override public int nextFieldName(FieldNameMatcher matcher) throws IOException { return delegate.nextFieldName(matcher); } + /* /********************************************************** /* Public API, access to token information, text @@ -138,7 +172,7 @@ public JsonParser disable(Feature f) { /* Public API, access to token information, numeric /********************************************************** */ - + @Override public BigInteger getBigIntegerValue() throws IOException { return delegate.getBigIntegerValue(); } @@ -200,19 +234,6 @@ public JsonParser disable(Feature f) { @Override public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException { return delegate.readBinaryValue(b64variant, out); } @Override public JsonLocation getTokenLocation() { return delegate.getTokenLocation(); } - @Override public JsonToken nextToken() throws IOException { return delegate.nextToken(); } - - @Override public JsonToken nextValue() throws IOException { return delegate.nextValue(); } - - @Override public void finishToken() throws IOException { delegate.finishToken(); } - - @Override - public JsonParser skipChildren() throws IOException { - delegate.skipChildren(); - // NOTE: must NOT delegate this method to delegate, needs to be self-reference for chaining - return this; - } - /* /********************************************************** /* Public API, databind callbacks via `ObjectReadContext` From 4365edb4dd09c1d924a823e42b8be7535a331030 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 10 Nov 2017 16:29:46 -0800 Subject: [PATCH 051/394] ... and need to make matchers serializable --- .../com/fasterxml/jackson/core/sym/FieldNameMatcher.java | 3 ++- .../com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java | 6 +++++- .../com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java | 6 +++++- 3 files changed, 12 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index ca97a0e198..d5582a491e 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -10,8 +10,9 @@ * @since 3.0 */ public abstract class FieldNameMatcher + implements java.io.Serializable { - // // // Constants for non-match values + private static final long serialVersionUID = 1L; /** * Marker for case where JsonToken.END_OBJECT encountered. diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java index 281a7bd49e..3563a9f291 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java @@ -5,8 +5,12 @@ import com.fasterxml.jackson.core.util.Named; -public class SimpleCINameMatcher extends FieldNameMatcher +public class SimpleCINameMatcher + extends FieldNameMatcher + implements java.io.Serializable { + private static final long serialVersionUID = 1L; + private final HashMap _fields; protected SimpleCINameMatcher(HashMap f) { diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java index 3e96198419..969cd6158b 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java @@ -4,8 +4,12 @@ import com.fasterxml.jackson.core.util.Named; -public class SimpleCSNameMatcher extends FieldNameMatcher +public class SimpleCSNameMatcher + extends FieldNameMatcher + implements java.io.Serializable { + private static final long serialVersionUID = 1L; + private final HashMap _fields; protected SimpleCSNameMatcher(HashMap f) { From 1f4aa30d2579735c4b02c3563ddf641e0b825dc0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 11 Nov 2017 21:07:52 -0800 Subject: [PATCH 052/394] ... --- .../fasterxml/jackson/core/sym/SimpleCINameMatcher.java | 8 ++++++-- .../fasterxml/jackson/core/sym/SimpleCSNameMatcher.java | 6 +++++- 2 files changed, 11 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java index 3563a9f291..8869cdbb8e 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java @@ -20,8 +20,12 @@ protected SimpleCINameMatcher(HashMap f) { public static SimpleCINameMatcher construct(List fields) { HashMap toMatch = new HashMap<>(); for (int i = 0; i < fields.size(); ++i) { - String key = fields.get(i).getName().toLowerCase(); - toMatch.put(key, i); + Named n = fields.get(i); + // 11-Nov-2017, tatu: Holes are actually allowed -- odd but true + if (n != null) { + String key = n.getName().toLowerCase(); + toMatch.put(key, i); + } } return new SimpleCINameMatcher(toMatch); } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java index 969cd6158b..92033f92cf 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java @@ -19,7 +19,11 @@ protected SimpleCSNameMatcher(HashMap f) { public static SimpleCSNameMatcher construct(List fields) { HashMap toMatch = new HashMap<>(); for (int i = 0; i < fields.size(); ++i) { - toMatch.put(fields.get(i).getName(), i); + Named n = fields.get(i); + // 11-Nov-2017, tatu: Holes are actually allowed -- odd but true + if (n != null) { + toMatch.put(n.getName(), i); + } } return new SimpleCSNameMatcher(toMatch); } From bdd72909ac87ca70b3ddaaadeb95a4777c3ec479 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 12 Nov 2017 20:33:10 -0800 Subject: [PATCH 053/394] Fixes to handling of `nextFieldName()` wrt parser sequence, delegate --- .../jackson/core/base/ParserMinimalBase.java | 10 +++--- .../jackson/core/sym/SimpleCSNameMatcher.java | 5 +++ .../jackson/core/util/JsonParserDelegate.java | 19 +++-------- .../jackson/core/util/JsonParserSequence.java | 34 +++++++++++++++++++ 4 files changed, 49 insertions(+), 19 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 6641eb823f..338720c63a 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -300,13 +300,13 @@ public JsonParser skipChildren() throws IOException */ @Override - public boolean nextFieldName(SerializableString str) throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); + public String nextFieldName() throws IOException { + return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; } @Override - public String nextFieldName() throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; + public boolean nextFieldName(SerializableString str) throws IOException { + return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); } // !!! 10-Nov-2017, tatu: Temporary implementation @@ -316,7 +316,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException { if (str != null) { return matcher.matchName(str); } - if (this.hasToken(JsonToken.END_OBJECT)) { + if (hasToken(JsonToken.END_OBJECT)) { return FieldNameMatcher.MATCH_END_OBJECT; } return FieldNameMatcher.MATCH_ODD_TOKEN; diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java index 92033f92cf..cf87f994fa 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java @@ -36,4 +36,9 @@ public int matchName(String name) { } return ((Integer) o).intValue(); } + + @Override + public String toString() { + return "[SimpleCSNameMatcher with "+_fields.size()+" fields: "+_fields+"]"; + } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 3cd0912f62..933d0c1a49 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -138,22 +138,13 @@ public JsonParser skipChildren() throws IOException { return this; } - // 10-Nov-2017, tatu: Not sure why, but full delegation causes problems here; can not do (yet?) -// @Override public String nextFieldName() throws IOException { return delegate.nextFieldName(); } - @Override - public String nextFieldName() throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; - } - - // 10-Nov-2017, tatu: Not sure why, but full delegation causes problems here; can not do (yet?) -// @Override public boolean nextFieldName(SerializableString str) throws IOException { return delegate.nextFieldName(str); } - @Override - public boolean nextFieldName(SerializableString str) throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); - } + // 12-Nov-2017, tatu: These DO work as long as `JsonParserSequence` further overrides + // handling + @Override public String nextFieldName() throws IOException { return delegate.nextFieldName(); } + @Override public boolean nextFieldName(SerializableString str) throws IOException { return delegate.nextFieldName(str); } @Override public int nextFieldName(FieldNameMatcher matcher) throws IOException { return delegate.nextFieldName(matcher); } - + /* /********************************************************** /* Public API, access to token information, text diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index 08dad6bff3..2839ec4525 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -4,6 +4,7 @@ import java.util.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; /** * Helper class that can be used to sequence multiple physical @@ -164,6 +165,39 @@ public JsonParser skipChildren() throws IOException } } + /* + /******************************************************* + /* And some more methods where default delegation would + /* cause problems with state handling here + /******************************************************* + */ + + @Override + public String nextFieldName() throws IOException { + // NOTE: call `nextToken()` to handle delegation + return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; + } + + @Override + public boolean nextFieldName(SerializableString str) throws IOException { + // NOTE: call `nextToken()` to handle delegation + return (nextToken() == JsonToken.FIELD_NAME) + && str.getValue().equals(getCurrentName()); + } + + @Override + public int nextFieldName(FieldNameMatcher matcher) throws IOException { + // NOTE: call `nextToken()` to handle delegation + String str = nextFieldName(); + if (str != null) { + return matcher.matchName(str); + } + if (hasToken(JsonToken.END_OBJECT)) { + return FieldNameMatcher.MATCH_END_OBJECT; + } + return FieldNameMatcher.MATCH_ODD_TOKEN; + } + /* /******************************************************* /* Additional extended API From 453a9ed69368630b4b3fc48810bcead65602d560 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 12 Nov 2017 20:45:30 -0800 Subject: [PATCH 054/394] Add proper delegation override for filtering as well. --- .../core/filter/FilteringParserDelegate.java | 88 ++++--------------- 1 file changed, 19 insertions(+), 69 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index fee6797755..9ef84ed002 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -6,6 +6,7 @@ import java.math.BigInteger; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.util.JsonParserDelegate; import static com.fasterxml.jackson.core.JsonTokenId.*; @@ -801,85 +802,35 @@ public JsonParser skipChildren() throws IOException } } } - - /* - /********************************************************** - /* Public API, access to token information, text - /********************************************************** - */ - - @Override public String getText() throws IOException { return delegate.getText(); } - @Override public boolean hasTextCharacters() { return delegate.hasTextCharacters(); } - @Override public char[] getTextCharacters() throws IOException { return delegate.getTextCharacters(); } - @Override public int getTextLength() throws IOException { return delegate.getTextLength(); } - @Override public int getTextOffset() throws IOException { return delegate.getTextOffset(); } /* /********************************************************** - /* Public API, access to token information, numeric + /* Public API, traversal methods that CAN NOT just delegate + /* and where we need to override default delegation /********************************************************** */ - - @Override - public BigInteger getBigIntegerValue() throws IOException { return delegate.getBigIntegerValue(); } - - @Override - public boolean getBooleanValue() throws IOException { return delegate.getBooleanValue(); } - - @Override - public byte getByteValue() throws IOException { return delegate.getByteValue(); } - - @Override - public short getShortValue() throws IOException { return delegate.getShortValue(); } - - @Override - public BigDecimal getDecimalValue() throws IOException { return delegate.getDecimalValue(); } - - @Override - public double getDoubleValue() throws IOException { return delegate.getDoubleValue(); } - - @Override - public float getFloatValue() throws IOException { return delegate.getFloatValue(); } @Override - public int getIntValue() throws IOException { return delegate.getIntValue(); } - - @Override - public long getLongValue() throws IOException { return delegate.getLongValue(); } + public String nextFieldName() throws IOException { + return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; + } @Override - public NumberType getNumberType() throws IOException { return delegate.getNumberType(); } + public boolean nextFieldName(SerializableString str) throws IOException { + return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); + } @Override - public Number getNumberValue() throws IOException { return delegate.getNumberValue(); } - - /* - /********************************************************** - /* Public API, access to token information, coercion/conversion - /********************************************************** - */ - - @Override public int getValueAsInt() throws IOException { return delegate.getValueAsInt(); } - @Override public int getValueAsInt(int defaultValue) throws IOException { return delegate.getValueAsInt(defaultValue); } - @Override public long getValueAsLong() throws IOException { return delegate.getValueAsLong(); } - @Override public long getValueAsLong(long defaultValue) throws IOException { return delegate.getValueAsLong(defaultValue); } - @Override public double getValueAsDouble() throws IOException { return delegate.getValueAsDouble(); } - @Override public double getValueAsDouble(double defaultValue) throws IOException { return delegate.getValueAsDouble(defaultValue); } - @Override public boolean getValueAsBoolean() throws IOException { return delegate.getValueAsBoolean(); } - @Override public boolean getValueAsBoolean(boolean defaultValue) throws IOException { return delegate.getValueAsBoolean(defaultValue); } - @Override public String getValueAsString() throws IOException { return delegate.getValueAsString(); } - @Override public String getValueAsString(String defaultValue) throws IOException { return delegate.getValueAsString(defaultValue); } - - /* - /********************************************************** - /* Public API, access to token values, other - /********************************************************** - */ - - @Override public Object getEmbeddedObject() throws IOException { return delegate.getEmbeddedObject(); } - @Override public byte[] getBinaryValue(Base64Variant b64variant) throws IOException { return delegate.getBinaryValue(b64variant); } - @Override public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException { return delegate.readBinaryValue(b64variant, out); } - @Override public JsonLocation getTokenLocation() { return delegate.getTokenLocation(); } + public int nextFieldName(FieldNameMatcher matcher) throws IOException { + String str = nextFieldName(); + if (str != null) { + return matcher.matchName(str); + } + if (hasToken(JsonToken.END_OBJECT)) { + return FieldNameMatcher.MATCH_END_OBJECT; + } + return FieldNameMatcher.MATCH_ODD_TOKEN; + } /* /********************************************************** @@ -893,5 +844,4 @@ protected TokenStreamContext _filterContext() { } return _headContext; } - } From de7a5824ed5542fb2f3ca902c1d9e7b6669a328b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 13 Nov 2017 21:37:09 -0800 Subject: [PATCH 055/394] add interned-field-name matcher --- .../core/filter/FilteringParserDelegate.java | 3 - .../jackson/core/sym/InternedNameMatcher.java | 124 ++++++++++++++++++ 2 files changed, 124 insertions(+), 3 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 9ef84ed002..4e7edc5609 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -1,9 +1,6 @@ package com.fasterxml.jackson.core.filter; import java.io.IOException; -import java.io.OutputStream; -import java.math.BigDecimal; -import java.math.BigInteger; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.sym.FieldNameMatcher; diff --git a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java new file mode 100644 index 0000000000..7f9a707abd --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java @@ -0,0 +1,124 @@ +package com.fasterxml.jackson.core.sym; + +import java.util.*; + +import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.util.Named; + +/** + * Specialized {@link FieldNameMatcher} implementation that operates on field names + * that are {@link String#intern}ed. + * + * @since 3.0 + */ +public final class InternedNameMatcher + extends FieldNameMatcher + implements java.io.Serializable +{ + private static final long serialVersionUID = 1L; + + private final String[] _names; + private final int[] _offsets; + + private final int _mask; + + protected InternedNameMatcher(String[] names, int[] offsets, int mask) { + _names = names; + _offsets = offsets; + _mask = mask; + } + + public static InternedNameMatcher construct(List fields) + { + // First: calculate size of primary hash area + final int hashSize = findSize(fields.size()); + final int mask = hashSize-1; + + // primary is hashSize; secondary hashSize/2; spill-overs after that + String[] names = new String[hashSize + (hashSize>>1)]; + int[] offsets = new int[names.length]; + int spillPtr = names.length; + for (int i = 0; i < fields.size(); ++i) { + Named n = fields.get(i); + // 11-Nov-2017, tatu: Holes are actually allowed -- odd but true + if (n == null) { + continue; + } + String name = n.getName(); + int ix = name.hashCode() & mask; + if (names[ix] == null) { + names[ix] = name; + offsets[ix] = i; + continue; + } + // secondary? + ix = (mask+1) + (ix >> 1); + if (names[ix] == null) { + names[ix] = name; + offsets[ix] = i; + continue; + } + + // no, spill-over + if (names.length >= spillPtr) { + int newLength = names.length + 4; + names = Arrays.copyOf(names, newLength); + offsets = Arrays.copyOf(offsets, newLength); + } + names[spillPtr] = name; + offsets[spillPtr] = i; + ++spillPtr; + } + return new InternedNameMatcher(names, offsets, mask); + } + + private final static int findSize(int size) { + if (size <= 3) return 4; + if (size <= 6) return 8; + if (size <= 12) return 16; + int needed = size + (size >> 2); // at most 80% full + int result = 32; + while (result < needed) { + result += result; + } + return result; + } + + @Override + public int matchName(String toMatch) { + int ix = toMatch.hashCode() & _mask; + String name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + if (name != null) { + // check secondary slot + ix = (_mask + 1) + (ix >> 1); + name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + // or spill-over if need be + if (name != null) { + return _matchSpill(toMatch); + } + } + return MATCH_UNKNOWN_NAME; + } + + private final int _matchSpill(String toMatch) { + int ix = (_mask+1); + ix += (ix>>1); + + for (int end = _names.length; ix < end; ++ix) { + String name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + if (name == null) { + break; + } + } + return MATCH_UNKNOWN_NAME; + } +} From 3276d4a87200549d0c8317958452d830b2189e27 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 14 Nov 2017 19:53:10 -0800 Subject: [PATCH 056/394] bit of optimization for cs-matcher --- .../jackson/core/sym/InternedNameMatcher.java | 61 ++++++- .../jackson/core/sym/SimpleCSNameMatcher.java | 170 ++++++++++++++++-- 2 files changed, 209 insertions(+), 22 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java index 7f9a707abd..eb1a0b0213 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java @@ -22,23 +22,28 @@ public final class InternedNameMatcher private final int _mask; - protected InternedNameMatcher(String[] names, int[] offsets, int mask) { + private InternedNameMatcher(String[] names, int[] offsets, int mask) { _names = names; _offsets = offsets; _mask = mask; } - public static InternedNameMatcher construct(List fields) + public static FieldNameMatcher construct(List fields) { + int size = fields.size(); + if (size <= 4) { + return Small.construct(fields); + } + // First: calculate size of primary hash area - final int hashSize = findSize(fields.size()); + final int hashSize = findSize(size); final int mask = hashSize-1; // primary is hashSize; secondary hashSize/2; spill-overs after that String[] names = new String[hashSize + (hashSize>>1)]; int[] offsets = new int[names.length]; int spillPtr = names.length; - for (int i = 0; i < fields.size(); ++i) { + for (int i = 0; i < size; ++i) { Named n = fields.get(i); // 11-Nov-2017, tatu: Holes are actually allowed -- odd but true if (n == null) { @@ -121,4 +126,52 @@ private final int _matchSpill(String toMatch) { } return MATCH_UNKNOWN_NAME; } + + /* + /********************************************************************** + /* Specialized matcher for small number of fields + /********************************************************************** + */ + + private final static class Small extends FieldNameMatcher + implements java.io.Serializable + { + private static final long serialVersionUID = 1L; + + protected final String a, b, c, d; + + private Small(String f1, String f2, String f3, String f4) { + a = f1; + b = f2; + c = f3; + d = f4; + } + + public static Small construct(List fields) { + return new Small( + _get(fields, 0), + _get(fields, 1), + _get(fields, 2), + _get(fields, 3)); + } + + private static String _get(List fields, int index) { + if (index < fields.size()) { + Named n = fields.get(index); + if (n != null) { + return n.getName(); + } + } + return null; + } + + @Override + public int matchName(String name) { + if (name == a) return 0; + if (name == b) return 1; + if (name == c) return 2; + if (name == d) return 3; + return FieldNameMatcher.MATCH_UNKNOWN_NAME; + } + } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java index cf87f994fa..0ec0945443 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java @@ -4,41 +4,175 @@ import com.fasterxml.jackson.core.util.Named; -public class SimpleCSNameMatcher +public final class SimpleCSNameMatcher extends FieldNameMatcher implements java.io.Serializable { private static final long serialVersionUID = 1L; - private final HashMap _fields; + private final String[] _names; + private final int[] _offsets; - protected SimpleCSNameMatcher(HashMap f) { - _fields = f; + private final int _mask; + + private SimpleCSNameMatcher(String[] names, int[] offsets, int mask) { + _names = names; + _offsets = offsets; + _mask = mask; } - public static SimpleCSNameMatcher construct(List fields) { - HashMap toMatch = new HashMap<>(); - for (int i = 0; i < fields.size(); ++i) { + public static FieldNameMatcher construct(List fields) + { + int size = fields.size(); + if (size <= 4) { + return Small.construct(fields); + } + + // First: calculate size of primary hash area + final int hashSize = findSize(size); + final int mask = hashSize-1; + + // primary is hashSize; secondary hashSize/2; spill-overs after that + String[] names = new String[hashSize + (hashSize>>1)]; + int[] offsets = new int[names.length]; + int spillPtr = names.length; + for (int i = 0; i < size; ++i) { Named n = fields.get(i); // 11-Nov-2017, tatu: Holes are actually allowed -- odd but true - if (n != null) { - toMatch.put(n.getName(), i); + if (n == null) { + continue; + } + String name = n.getName(); + int ix = name.hashCode() & mask; + if (names[ix] == null) { + names[ix] = name; + offsets[ix] = i; + continue; } + // secondary? + ix = (mask+1) + (ix >> 1); + if (names[ix] == null) { + names[ix] = name; + offsets[ix] = i; + continue; + } + + // no, spill-over + if (names.length >= spillPtr) { + int newLength = names.length + 4; + names = Arrays.copyOf(names, newLength); + offsets = Arrays.copyOf(offsets, newLength); + } + names[spillPtr] = name; + offsets[spillPtr] = i; + ++spillPtr; } - return new SimpleCSNameMatcher(toMatch); + return new SimpleCSNameMatcher(names, offsets, mask); } + private final static int findSize(int size) { + if (size <= 3) return 4; + if (size <= 6) return 8; + if (size <= 12) return 16; + int needed = size + (size >> 2); // at most 80% full + int result = 32; + while (result < needed) { + result += result; + } + return result; + } + @Override - public int matchName(String name) { - Object o = _fields.get(name); - if (o == null) { - return MATCH_UNKNOWN_NAME; + public int matchName(String toMatch) { + int ix = toMatch.hashCode() & _mask; + String name = _names[ix]; + if ((toMatch == name) || toMatch.equals(name)) { + return _offsets[ix]; } - return ((Integer) o).intValue(); + if (name != null) { + // check secondary slot + ix = (_mask + 1) + (ix >> 1); + name = _names[ix]; + if (toMatch.equals(name)) { + return _offsets[ix]; + } + // or spill-over if need be + if (name != null) { + return _matchSpill(toMatch); + } + } + return MATCH_UNKNOWN_NAME; } - @Override - public String toString() { - return "[SimpleCSNameMatcher with "+_fields.size()+" fields: "+_fields+"]"; + private final int _matchSpill(String toMatch) { + int ix = (_mask+1); + ix += (ix>>1); + + for (int end = _names.length; ix < end; ++ix) { + String name = _names[ix]; + if (toMatch.equals(name)) { + return _offsets[ix]; + } + if (name == null) { + break; + } + } + return MATCH_UNKNOWN_NAME; + } + + /* + /********************************************************************** + /* Specialized matcher for small number of fields + /********************************************************************** + */ + + private final static class Small extends FieldNameMatcher + implements java.io.Serializable + { + private static final long serialVersionUID = 1L; + + protected final String a, b, c, d; + + private Small(String f1, String f2, String f3, String f4) { + a = f1; + b = f2; + c = f3; + d = f4; + } + + public static Small construct(List fields) { + return new Small( + _get(fields, 0), + _get(fields, 1), + _get(fields, 2), + _get(fields, 3)); + } + + private static String _get(List fields, int index) { + if (index < fields.size()) { + Named n = fields.get(index); + if (n != null) { + return n.getName(); + } + } + return null; + } + + @Override + public int matchName(String name) { + if (name.equals(a)) { + return 0; + } + if (name.equals(b)) { + return 1; + } + if (name.equals(c)) { + return 2; + } + if (name.equals(d)) { + return 3; + } + return FieldNameMatcher.MATCH_UNKNOWN_NAME; + } } } From f59f4f95644886a03897a74445f03dae4050fb44 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 14 Nov 2017 22:32:04 -0800 Subject: [PATCH 057/394] Refactor, fix field name matchers, add first real tests. --- .../jackson/core/TokenStreamFactory.java | 12 +- .../core/sym/CaseInsensitiveNameMatcher.java | 63 ++++++++ .../jackson/core/sym/InternedNameMatcher.java | 86 ++++------- .../jackson/core/sym/NameMatcherBase.java | 36 +++++ .../jackson/core/sym/SimpleCINameMatcher.java | 42 ------ ...ameMatcher.java => SimpleNameMatcher.java} | 106 +++++++------ .../jackson/core/sym/FieldMatchersTest.java | 141 ++++++++++++++++++ 7 files changed, 329 insertions(+), 157 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java create mode 100644 src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java rename src/main/java/com/fasterxml/jackson/core/sym/{SimpleCSNameMatcher.java => SimpleNameMatcher.java} (61%) create mode 100644 src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 1d5b51cd41..58883ccbcb 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -11,8 +11,8 @@ import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.sym.FieldNameMatcher; -import com.fasterxml.jackson.core.sym.SimpleCINameMatcher; -import com.fasterxml.jackson.core.sym.SimpleCSNameMatcher; +import com.fasterxml.jackson.core.sym.CaseInsensitiveNameMatcher; +import com.fasterxml.jackson.core.sym.SimpleNameMatcher; import com.fasterxml.jackson.core.util.BufferRecycler; import com.fasterxml.jackson.core.util.BufferRecyclers; import com.fasterxml.jackson.core.util.Named; @@ -458,12 +458,12 @@ public abstract FieldNameMatcher constructFieldNameMatcher(List matches, int propCount, boolean caseInsensitive); */ public FieldNameMatcher constructFieldNameMatcher(List matches, - int propCount, boolean caseInsensitive) { - // !!! 10-Nov-2017, tatu: Temporary -- require real impl in near future + int propCount, boolean caseInsensitive) + { if (caseInsensitive) { - return SimpleCINameMatcher.construct(matches); + return CaseInsensitiveNameMatcher.constructFrom(matches); } - return SimpleCSNameMatcher.construct(matches); + return SimpleNameMatcher.constructFrom(matches); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java new file mode 100644 index 0000000000..8a48826fb2 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java @@ -0,0 +1,63 @@ +package com.fasterxml.jackson.core.sym; + +import java.util.*; + +import com.fasterxml.jackson.core.util.Named; + +/** + * {@link FieldNameMatcher} that uses case-insensitive match. This is implemented + * by adding both original name as-is, and its lower-case version (if different), + * and doing lookups for both. + */ +public class CaseInsensitiveNameMatcher + extends FieldNameMatcher + implements java.io.Serializable +{ + private static final long serialVersionUID = 1L; + + protected final FieldNameMatcher _mainMatcher; + protected final FieldNameMatcher _lowerCaseMatcher; + + protected CaseInsensitiveNameMatcher(FieldNameMatcher mainMatcher, + FieldNameMatcher lcMatcher) { + _mainMatcher = mainMatcher; + _lowerCaseMatcher = lcMatcher; + } + + public static CaseInsensitiveNameMatcher constructFrom(List fields) + { + return new CaseInsensitiveNameMatcher(SimpleNameMatcher.constructFrom(fields), + _constructWithLC(fields)); + } + + private static FieldNameMatcher _constructWithLC(List fields) + { + List lcd = new ArrayList<>(fields.size()); + int count = 0; + for (Named n : fields) { + // Important! MUST include even if not different because lookup + // key may be lower-cased after primary access + if (n != null) { + lcd.add(n.getName().toLowerCase()); + ++count; + } else { + lcd.add(null); + } + } + return SimpleNameMatcher.construct(lcd, count); + } + + @Override + public int matchName(String name) { + // First: see if non-modified name is matched by base implementation + int match = _mainMatcher.matchName(name); + if (match >= 0) { + return match; + } + // Important! May need to secondary lookup even if key does not change + // since original name may have been lower-cases + // (could try optimizing for case where all input was already lower case + // and key too... but seems unlikely to be particularly common case) + return _lowerCaseMatcher.matchName(name.toLowerCase()); + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java index eb1a0b0213..9cdab6653d 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java @@ -12,59 +12,60 @@ * @since 3.0 */ public final class InternedNameMatcher - extends FieldNameMatcher + extends NameMatcherBase implements java.io.Serializable { private static final long serialVersionUID = 1L; - private final String[] _names; - private final int[] _offsets; - - private final int _mask; - private InternedNameMatcher(String[] names, int[] offsets, int mask) { - _names = names; - _offsets = offsets; - _mask = mask; + super(names, offsets, mask); } - public static FieldNameMatcher construct(List fields) + public static FieldNameMatcher constructFrom(List fields) { + List names = new ArrayList<>(fields.size()); + int count = 0; + for (Named n : fields) { + if (n != null) { + names.add(n.getName()); + ++count; + } else { + names.add(null); + } + } + return construct(names, count); + } + + public static FieldNameMatcher construct(List fieldNames, int nonNullCount) { - int size = fields.size(); - if (size <= 4) { - return Small.construct(fields); + if (nonNullCount <= 4) { + return Small.construct(fieldNames); } + final int hashSize = findSize(nonNullCount); + final int allocSize = hashSize + (hashSize>>1); - // First: calculate size of primary hash area - final int hashSize = findSize(size); - final int mask = hashSize-1; + String[] names = new String[allocSize]; + int[] offsets = new int[allocSize]; - // primary is hashSize; secondary hashSize/2; spill-overs after that - String[] names = new String[hashSize + (hashSize>>1)]; - int[] offsets = new int[names.length]; + // Alas: can not easily extract out without tuples or such since names/offsets need resizing... + final int mask = hashSize-1; int spillPtr = names.length; - for (int i = 0; i < size; ++i) { - Named n = fields.get(i); - // 11-Nov-2017, tatu: Holes are actually allowed -- odd but true - if (n == null) { + for (int i = 0, fcount = fieldNames.size(); i < fcount; ++i) { + String name = fieldNames.get(i); + if (name == null) { continue; } - String name = n.getName(); int ix = name.hashCode() & mask; if (names[ix] == null) { names[ix] = name; offsets[ix] = i; continue; } - // secondary? ix = (mask+1) + (ix >> 1); if (names[ix] == null) { names[ix] = name; offsets[ix] = i; continue; } - - // no, spill-over if (names.length >= spillPtr) { int newLength = names.length + 4; names = Arrays.copyOf(names, newLength); @@ -76,18 +77,6 @@ public static FieldNameMatcher construct(List fields) } return new InternedNameMatcher(names, offsets, mask); } - - private final static int findSize(int size) { - if (size <= 3) return 4; - if (size <= 6) return 8; - if (size <= 12) return 16; - int needed = size + (size >> 2); // at most 80% full - int result = 32; - while (result < needed) { - result += result; - } - return result; - } @Override public int matchName(String toMatch) { @@ -147,22 +136,13 @@ private Small(String f1, String f2, String f3, String f4) { d = f4; } - public static Small construct(List fields) { - return new Small( - _get(fields, 0), - _get(fields, 1), - _get(fields, 2), - _get(fields, 3)); + public static Small construct(List fields) { + return new Small(_get(fields, 0), _get(fields, 1), + _get(fields, 2), _get(fields, 3)); } - private static String _get(List fields, int index) { - if (index < fields.size()) { - Named n = fields.get(index); - if (n != null) { - return n.getName(); - } - } - return null; + private static String _get(List fields, int index) { + return (index < fields.size()) ? fields.get(index) : null; } @Override diff --git a/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java b/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java new file mode 100644 index 0000000000..279bbdd783 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java @@ -0,0 +1,36 @@ +package com.fasterxml.jackson.core.sym; + +/** + * Base class for various hash-based name matchers. + * + * @since 3.0 + */ +abstract class NameMatcherBase + extends FieldNameMatcher + implements java.io.Serializable +{ + private static final long serialVersionUID = 1L; + + protected final int _mask; + final int BOGUS_PADDING = 0; // for funsies + protected final String[] _names; + protected final int[] _offsets; + + protected NameMatcherBase(String[] names, int[] offsets, int mask) { + _names = names; + _offsets = offsets; + _mask = mask; + } + + protected final static int findSize(int size) { + if (size <= 6) return 8; + if (size <= 12) return 16; + int needed = size + (size >> 2); // at most 80% full + int result = 32; + while (result < needed) { + result += result; + } + return result; + } + +} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java deleted file mode 100644 index 8869cdbb8e..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCINameMatcher.java +++ /dev/null @@ -1,42 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -import java.util.HashMap; -import java.util.List; - -import com.fasterxml.jackson.core.util.Named; - -public class SimpleCINameMatcher - extends FieldNameMatcher - implements java.io.Serializable -{ - private static final long serialVersionUID = 1L; - - private final HashMap _fields; - - protected SimpleCINameMatcher(HashMap f) { - _fields = f; - } - - public static SimpleCINameMatcher construct(List fields) { - HashMap toMatch = new HashMap<>(); - for (int i = 0; i < fields.size(); ++i) { - Named n = fields.get(i); - // 11-Nov-2017, tatu: Holes are actually allowed -- odd but true - if (n != null) { - String key = n.getName().toLowerCase(); - toMatch.put(key, i); - } - } - return new SimpleCINameMatcher(toMatch); - } - - @Override - public int matchName(String name) { - name = name.toLowerCase(); - Object o = _fields.get(name); - if (o == null) { - return MATCH_UNKNOWN_NAME; - } - return ((Integer) o).intValue(); - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java similarity index 61% rename from src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java rename to src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 0ec0945443..fd3980e8ed 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleCSNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -4,61 +4,69 @@ import com.fasterxml.jackson.core.util.Named; -public final class SimpleCSNameMatcher - extends FieldNameMatcher +/** + * Basic {@link FieldNameMatcher} that uses case-sensitive match and does + * not require (or expect) that names passed as arguments have been + * {@link String#intern}ed. + */ +public final class SimpleNameMatcher + extends NameMatcherBase implements java.io.Serializable { private static final long serialVersionUID = 1L; - private final String[] _names; - private final int[] _offsets; - - private final int _mask; + private SimpleNameMatcher(String[] names, int[] offsets, int mask) { + super(names, offsets, mask); + } - private SimpleCSNameMatcher(String[] names, int[] offsets, int mask) { - _names = names; - _offsets = offsets; - _mask = mask; + public static FieldNameMatcher constructFrom(List fields) { + List names = new ArrayList<>(fields.size()); + int count = 0; + for (Named n : fields) { + if (n != null) { + names.add(n.getName()); + ++count; + } else { + names.add(null); + } + } + return construct(names, count); } - public static FieldNameMatcher construct(List fields) + public static FieldNameMatcher construct(List fieldNames, + int nonNullCount) { - int size = fields.size(); - if (size <= 4) { - return Small.construct(fields); + if (nonNullCount <= 4) { + return Small.construct(fieldNames); } + final int hashSize = findSize(nonNullCount); + final int allocSize = hashSize + (hashSize>>1); - // First: calculate size of primary hash area - final int hashSize = findSize(size); - final int mask = hashSize-1; + String[] names = new String[allocSize]; + int[] offsets = new int[allocSize]; - // primary is hashSize; secondary hashSize/2; spill-overs after that - String[] names = new String[hashSize + (hashSize>>1)]; - int[] offsets = new int[names.length]; + // Alas: can not easily extract out without tuples or such since names/offsets need resizing... + final int mask = hashSize-1; int spillPtr = names.length; - for (int i = 0; i < size; ++i) { - Named n = fields.get(i); - // 11-Nov-2017, tatu: Holes are actually allowed -- odd but true - if (n == null) { + + for (int i = 0, fcount = fieldNames.size(); i < fcount; ++i) { + String name = fieldNames.get(i); + if (name == null) { continue; } - String name = n.getName(); int ix = name.hashCode() & mask; if (names[ix] == null) { names[ix] = name; offsets[ix] = i; continue; } - // secondary? ix = (mask+1) + (ix >> 1); if (names[ix] == null) { names[ix] = name; offsets[ix] = i; continue; } - - // no, spill-over - if (names.length >= spillPtr) { + if (names.length == spillPtr) { int newLength = names.length + 4; names = Arrays.copyOf(names, newLength); offsets = Arrays.copyOf(offsets, newLength); @@ -67,21 +75,9 @@ public static FieldNameMatcher construct(List fields) offsets[spillPtr] = i; ++spillPtr; } - return new SimpleCSNameMatcher(names, offsets, mask); + return new SimpleNameMatcher(names, offsets, mask); } - private final static int findSize(int size) { - if (size <= 3) return 4; - if (size <= 6) return 8; - if (size <= 12) return 16; - int needed = size + (size >> 2); // at most 80% full - int result = 32; - while (result < needed) { - result += result; - } - return result; - } - @Override public int matchName(String toMatch) { int ix = toMatch.hashCode() & _mask; @@ -110,6 +106,7 @@ private final int _matchSpill(String toMatch) { for (int end = _names.length; ix < end; ++ix) { String name = _names[ix]; + if (toMatch.equals(name)) { return _offsets[ix]; } @@ -120,6 +117,12 @@ private final int _matchSpill(String toMatch) { return MATCH_UNKNOWN_NAME; } + // For tests; gives rought count (may have slack at the end) + public int spillCount() { + int spillStart = (_mask+1) + ((_mask+1) >> 1); + return _names.length - spillStart; + } + /* /********************************************************************** /* Specialized matcher for small number of fields @@ -140,22 +143,13 @@ private Small(String f1, String f2, String f3, String f4) { d = f4; } - public static Small construct(List fields) { - return new Small( - _get(fields, 0), - _get(fields, 1), - _get(fields, 2), - _get(fields, 3)); + public static Small construct(List fields) { + return new Small(_get(fields, 0), _get(fields, 1), + _get(fields, 2), _get(fields, 3)); } - private static String _get(List fields, int index) { - if (index < fields.size()) { - Named n = fields.get(index); - if (n != null) { - return n.getName(); - } - } - return null; + private static String _get(List fields, int index) { + return (index < fields.size()) ? fields.get(index) : null; } @Override diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java new file mode 100644 index 0000000000..0951c6f5b7 --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -0,0 +1,141 @@ +package com.fasterxml.jackson.core.sym; + +import java.util.*; +import java.util.stream.Collectors; + +import com.fasterxml.jackson.core.BaseTest; +import com.fasterxml.jackson.core.util.Named; + +/** + * Tests for {@link FieldNameMatcher} implementations + */ +public class FieldMatchersTest extends BaseTest +{ + public void testMatching() + { + // First small (1 - 4) + _testMatching("single"); + _testMatching("1", "2a"); + _testMatching("first", "second", "third"); + _testMatching("a", "bcd", "Fittipaldi", "goober"); + + // then bit larger + _testMatching("foo", "bar", "foobar", "fubar", "bizzbah", "grimagnoefwemp"); + // And then generate even bigger + _testMatching(generate("base", 39)); + _testMatching(generate("Of ", 139)); + _testMatching(generate("ACE-", 499)); + } + + // Simple test to try to see if we can tweak hashing to limit overflow + public void testSpillEfficiency() + { + _testSpillEfficiency(generate("base", 39), 4); + _testSpillEfficiency(generate("Of ", 139), 24); + _testSpillEfficiency(generate("ACE-", 499), 160); + } + + private void _testSpillEfficiency(List names, int expSpills) { + FieldNameMatcher matcher = SimpleNameMatcher.construct(names, names.size()); + assertEquals(expSpills, ((SimpleNameMatcher) matcher).spillCount()); + } + + private List generate(String base, int count) { + List result = new ArrayList<>(count); + while (--count >= 0) { + String name = base + count; + // important for interned case + result.add(name.intern()); + } + return result; + } + + private void _testMatching(String... nameArray) { + _testMatching(Arrays.asList(nameArray)); + } + + private void _testMatching(List names) { + _testCaseSensitive(names); + _testInterned(names); + _testCaseInsensitive(names); + } + + private void _testCaseSensitive(List names) + { + FieldNameMatcher matcher = SimpleNameMatcher.construct(names, names.size()); + for (int i = 0; i < names.size(); ++i) { + String name = names.get(i); + _expectMatch(matcher, names, i); + // similarly, if different string + _expectMatch(matcher, names, i, new String(name)); + // but not with suffix + _expectNonMatch(matcher, name+"FOOBAR"); + } + } + + + private void _testInterned(List names) + { + FieldNameMatcher matcher = InternedNameMatcher.construct(names, names.size()); + for (int i = 0; i < names.size(); ++i) { + String name = names.get(i); + _expectMatch(matcher, names, i); + // no match when passing non-interned, or different + _expectNonMatch(matcher, new String(name)); + _expectNonMatch(matcher, name+"FOOBAR"); + } + } + + private void _testCaseInsensitive(List names) + { + FieldNameMatcher matcher = CaseInsensitiveNameMatcher.constructFrom(named(names)); + for (int i = 0; i < names.size(); ++i) { + String name = names.get(i); + _expectMatch(matcher, names, i); + _expectMatch(matcher, names, i, new String(name)); + _expectMatch(matcher, names, i, name.toLowerCase()); + _expectMatch(matcher, names, i, name.toUpperCase()); + + // but not if different + _expectNonMatch(matcher, name+"FOOBAR"); + } + } + + private void _expectMatch(FieldNameMatcher matcher, List names, int index) + { + _expectMatch(matcher, names, index, names.get(index)); + } + + private void _expectMatch(FieldNameMatcher matcher, List names, int index, + String name) + { + int match = matcher.matchName(name); + if (match != index) { + fail("Should have matched #"+index+" (of "+names.size()+") for '"+name+"', did not, got: "+match); + } + } + + private void _expectNonMatch(FieldNameMatcher matcher, String name) + { + int match = matcher.matchName(name); + if (match != FieldNameMatcher.MATCH_UNKNOWN_NAME) { + fail("Should NOT have matched '"+name+"'; did match with index #"+match); + } + } + + private List named(List names) { + return names.stream().map(str -> new StringAsNamed(str)) + .collect(Collectors.toList()); + } + + static class StringAsNamed implements Named { + private final String name; + + public StringAsNamed(String n) { + name = n; + } + + @Override + public String getName() { return name; } + } +} From b5f6d036d1bb709afa0a2a79d26ee2943a03c5a1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 14 Nov 2017 22:45:41 -0800 Subject: [PATCH 058/394] ... --- .../jackson/core/sym/SimpleNameMatcher.java | 9 +++++-- .../jackson/core/sym/FieldMatchersTest.java | 25 ++++++++++++++++--- 2 files changed, 29 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index fd3980e8ed..21f879edf8 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -54,7 +54,7 @@ public static FieldNameMatcher construct(List fieldNames, if (name == null) { continue; } - int ix = name.hashCode() & mask; + int ix = _hash(name, mask); if (names[ix] == null) { names[ix] = name; offsets[ix] = i; @@ -78,9 +78,14 @@ public static FieldNameMatcher construct(List fieldNames, return new SimpleNameMatcher(names, offsets, mask); } +private final static int _hash(String str, int mask) { + int h = str.hashCode(); + return (h ^ (h >> 3)) & mask; +} + @Override public int matchName(String toMatch) { - int ix = toMatch.hashCode() & _mask; + int ix = _hash(toMatch, _mask); String name = _names[ix]; if ((toMatch == name) || toMatch.equals(name)) { return _offsets[ix]; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index 0951c6f5b7..274bed62d4 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -30,16 +30,25 @@ public void testMatching() // Simple test to try to see if we can tweak hashing to limit overflow public void testSpillEfficiency() { + // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce + // default collision counts + + _testSpillEfficiency(generate("", 99), 4); _testSpillEfficiency(generate("base", 39), 4); - _testSpillEfficiency(generate("Of ", 139), 24); - _testSpillEfficiency(generate("ACE-", 499), 160); + _testSpillEfficiency(generate("Of ", 139), 8); + _testSpillEfficiency(generate("ACE-", 499), 32); + + _testSpillEfficiency(generate2("", 99), 4); + _testSpillEfficiency(generate2("base", 39), 0); + _testSpillEfficiency(generate2("Of ", 139), 4); + _testSpillEfficiency(generate2("ACE-", 499), 4); } private void _testSpillEfficiency(List names, int expSpills) { FieldNameMatcher matcher = SimpleNameMatcher.construct(names, names.size()); assertEquals(expSpills, ((SimpleNameMatcher) matcher).spillCount()); } - + private List generate(String base, int count) { List result = new ArrayList<>(count); while (--count >= 0) { @@ -50,6 +59,16 @@ private List generate(String base, int count) { return result; } + private List generate2(String base, int count) { + List result = new ArrayList<>(count); + while (--count >= 0) { + String name = ""+ count + base; + // important for interned case + result.add(name.intern()); + } + return result; + } + private void _testMatching(String... nameArray) { _testMatching(Arrays.asList(nameArray)); } From b2d35f20217df77d5775c44fca8d73a4292fc853 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 15 Nov 2017 11:15:12 -0800 Subject: [PATCH 059/394] better testing for field name matcher impls; fix a potential problem --- .../core/sym/CaseInsensitiveNameMatcher.java | 10 +-- .../jackson/core/sym/InternedNameMatcher.java | 26 +++--- .../jackson/core/sym/NameMatcherBase.java | 13 ++- .../jackson/core/sym/SimpleNameMatcher.java | 58 ++++++------- .../jackson/core/sym/FieldMatchersTest.java | 82 +++++++++++++------ 5 files changed, 108 insertions(+), 81 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java index 8a48826fb2..04f5862254 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java @@ -33,18 +33,12 @@ public static CaseInsensitiveNameMatcher constructFrom(List fields) private static FieldNameMatcher _constructWithLC(List fields) { List lcd = new ArrayList<>(fields.size()); - int count = 0; for (Named n : fields) { // Important! MUST include even if not different because lookup // key may be lower-cased after primary access - if (n != null) { - lcd.add(n.getName().toLowerCase()); - ++count; - } else { - lcd.add(null); - } + lcd.add((n == null) ? null : n.getName().toLowerCase()); } - return SimpleNameMatcher.construct(lcd, count); + return SimpleNameMatcher.construct(lcd); } @Override diff --git a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java index 9cdab6653d..0bdc90a919 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java @@ -22,25 +22,16 @@ private InternedNameMatcher(String[] names, int[] offsets, int mask) { } public static FieldNameMatcher constructFrom(List fields) { - List names = new ArrayList<>(fields.size()); - int count = 0; - for (Named n : fields) { - if (n != null) { - names.add(n.getName()); - ++count; - } else { - names.add(null); - } - } - return construct(names, count); + return construct(stringsFromNames(fields)); } - public static FieldNameMatcher construct(List fieldNames, int nonNullCount) + public static FieldNameMatcher construct(List fieldNames) { - if (nonNullCount <= 4) { + final int fieldCount = fieldNames.size(); + if (fieldCount <= Small.MAX_FIELDS) { return Small.construct(fieldNames); } - final int hashSize = findSize(nonNullCount); + final int hashSize = findSize(fieldCount); final int allocSize = hashSize + (hashSize>>1); String[] names = new String[allocSize]; @@ -122,11 +113,18 @@ private final int _matchSpill(String toMatch) { /********************************************************************** */ + /** + * Compact implementation for small lookups: threshold chosen to balance costlier + * lookup (must check equality for all) with more compact representation and + * avoidance of hash code access, usage. + */ private final static class Small extends FieldNameMatcher implements java.io.Serializable { private static final long serialVersionUID = 1L; + final static int MAX_FIELDS = 3; + protected final String a, b, c, d; private Small(String f1, String f2, String f3, String f4) { diff --git a/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java b/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java index 279bbdd783..9a2262319b 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java @@ -1,5 +1,10 @@ package com.fasterxml.jackson.core.sym; +import java.util.List; +import java.util.stream.Collectors; + +import com.fasterxml.jackson.core.util.Named; + /** * Base class for various hash-based name matchers. * @@ -22,7 +27,7 @@ protected NameMatcherBase(String[] names, int[] offsets, int mask) { _mask = mask; } - protected final static int findSize(int size) { + protected static int findSize(int size) { if (size <= 6) return 8; if (size <= 12) return 16; int needed = size + (size >> 2); // at most 80% full @@ -33,4 +38,10 @@ protected final static int findSize(int size) { return result; } + protected static List stringsFromNames(List fields) { + return fields.stream() + .map(f -> (f == null) ? null : f.getName()) + .collect(Collectors.toList()); + } + } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 21f879edf8..fc5657e33f 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -20,26 +20,16 @@ private SimpleNameMatcher(String[] names, int[] offsets, int mask) { } public static FieldNameMatcher constructFrom(List fields) { - List names = new ArrayList<>(fields.size()); - int count = 0; - for (Named n : fields) { - if (n != null) { - names.add(n.getName()); - ++count; - } else { - names.add(null); - } - } - return construct(names, count); + return construct(stringsFromNames(fields)); } - public static FieldNameMatcher construct(List fieldNames, - int nonNullCount) + public static FieldNameMatcher construct(List fieldNames) { - if (nonNullCount <= 4) { + final int fieldCount = fieldNames.size(); + if (fieldCount <= Small.MAX_FIELDS) { return Small.construct(fieldNames); } - final int hashSize = findSize(nonNullCount); + final int hashSize = findSize(fieldCount); final int allocSize = hashSize + (hashSize>>1); String[] names = new String[allocSize]; @@ -78,10 +68,10 @@ public static FieldNameMatcher construct(List fieldNames, return new SimpleNameMatcher(names, offsets, mask); } -private final static int _hash(String str, int mask) { - int h = str.hashCode(); - return (h ^ (h >> 3)) & mask; -} + private final static int _hash(String str, int mask) { + int h = str.hashCode(); + return (h ^ (h >> 3)) & mask; + } @Override public int matchName(String toMatch) { @@ -134,23 +124,28 @@ public int spillCount() { /********************************************************************** */ + /** + * Compact implementation for small lookups: threshold chosen to balance costlier + * lookup (must check equality for all) with more compact representation and + * avoidance of hash code access, usage. + */ private final static class Small extends FieldNameMatcher implements java.io.Serializable { private static final long serialVersionUID = 1L; - protected final String a, b, c, d; + final static int MAX_FIELDS = 3; + + protected final String _f1, _f2, _f3; - private Small(String f1, String f2, String f3, String f4) { - a = f1; - b = f2; - c = f3; - d = f4; + private Small(String f1, String f2, String f3) { + _f1 = f1; + _f2 = f2; + _f3 = f3; } public static Small construct(List fields) { - return new Small(_get(fields, 0), _get(fields, 1), - _get(fields, 2), _get(fields, 3)); + return new Small(_get(fields, 0), _get(fields, 1), _get(fields, 2)); } private static String _get(List fields, int index) { @@ -159,18 +154,15 @@ private static String _get(List fields, int index) { @Override public int matchName(String name) { - if (name.equals(a)) { + if (name.equals(_f1)) { return 0; } - if (name.equals(b)) { + if (name.equals(_f2)) { return 1; } - if (name.equals(c)) { + if (name.equals(_f3)) { return 2; } - if (name.equals(d)) { - return 3; - } return FieldNameMatcher.MATCH_UNKNOWN_NAME; } } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index 274bed62d4..cc9347b296 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -19,12 +19,26 @@ public void testMatching() _testMatching("first", "second", "third"); _testMatching("a", "bcd", "Fittipaldi", "goober"); + // ... with nulls + _testMatching(null, "b", null); + _testMatching("a", "bcd", null, "goober"); + // important: non-null size still small, but full size big(ger) + _testMatching("a", null, null, "goober", "xyz"); + // then bit larger _testMatching("foo", "bar", "foobar", "fubar", "bizzbah", "grimagnoefwemp"); + + _testMatching("a", "b", "c", "d", "E", "f", "G", "h"); + _testMatching("a", "b", null, "d", "E", "f", "G", null); + // And then generate even bigger _testMatching(generate("base", 39)); _testMatching(generate("Of ", 139)); _testMatching(generate("ACE-", 499)); + + List names = generate("ACE-", 250); + names.set(27, null); + names.set(111, null); } // Simple test to try to see if we can tweak hashing to limit overflow @@ -45,7 +59,7 @@ public void testSpillEfficiency() } private void _testSpillEfficiency(List names, int expSpills) { - FieldNameMatcher matcher = SimpleNameMatcher.construct(names, names.size()); + FieldNameMatcher matcher = SimpleNameMatcher.construct(names); assertEquals(expSpills, ((SimpleNameMatcher) matcher).spillCount()); } @@ -81,27 +95,31 @@ private void _testMatching(List names) { private void _testCaseSensitive(List names) { - FieldNameMatcher matcher = SimpleNameMatcher.construct(names, names.size()); + FieldNameMatcher matcher = SimpleNameMatcher.construct(names); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); - _expectMatch(matcher, names, i); - // similarly, if different string - _expectMatch(matcher, names, i, new String(name)); - // but not with suffix - _expectNonMatch(matcher, name+"FOOBAR"); + if (name != null) { + _expectMatch(matcher, names, i); + // similarly, if different string + _expectMatch(matcher, names, i, new String(name)); + // but not with suffix + _expectNonMatch(matcher, name+"FOOBAR"); + } } } private void _testInterned(List names) { - FieldNameMatcher matcher = InternedNameMatcher.construct(names, names.size()); + FieldNameMatcher matcher = InternedNameMatcher.construct(names); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); - _expectMatch(matcher, names, i); - // no match when passing non-interned, or different - _expectNonMatch(matcher, new String(name)); - _expectNonMatch(matcher, name+"FOOBAR"); + if (name != null) { + _expectMatch(matcher, names, i); + // no match when passing non-interned, or different + _expectNonMatch(matcher, new String(name)); + _expectNonMatch(matcher, name+"FOOBAR"); + } } } @@ -110,27 +128,34 @@ private void _testCaseInsensitive(List names) FieldNameMatcher matcher = CaseInsensitiveNameMatcher.constructFrom(named(names)); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); - _expectMatch(matcher, names, i); - _expectMatch(matcher, names, i, new String(name)); - _expectMatch(matcher, names, i, name.toLowerCase()); - _expectMatch(matcher, names, i, name.toUpperCase()); - - // but not if different - _expectNonMatch(matcher, name+"FOOBAR"); + if (name != null) { + _expectMatch(matcher, names, i); + _expectMatch(matcher, names, i, new String(name)); + _expectMatch(matcher, names, i, name.toLowerCase()); + _expectMatch(matcher, names, i, name.toUpperCase()); + + // but not if different + _expectNonMatch(matcher, name+"FOOBAR"); + } } } private void _expectMatch(FieldNameMatcher matcher, List names, int index) - { - _expectMatch(matcher, names, index, names.get(index)); + { + String name = names.get(index); + if (name != null) { + _expectMatch(matcher, names, index, name); + } } private void _expectMatch(FieldNameMatcher matcher, List names, int index, String name) { - int match = matcher.matchName(name); - if (match != index) { - fail("Should have matched #"+index+" (of "+names.size()+") for '"+name+"', did not, got: "+match); + if (name != null) { + int match = matcher.matchName(name); + if (match != index) { + fail("Should have matched #"+index+" (of "+names.size()+") for '"+name+"', did not, got: "+match); + } } } @@ -143,7 +168,7 @@ private void _expectNonMatch(FieldNameMatcher matcher, String name) } private List named(List names) { - return names.stream().map(str -> new StringAsNamed(str)) + return names.stream().map(StringAsNamed::construct) .collect(Collectors.toList()); } @@ -154,6 +179,13 @@ public StringAsNamed(String n) { name = n; } + public static StringAsNamed construct(String str){ + if (str == null) { + return null; + } + return new StringAsNamed(str); + } + @Override public String getName() { return name; } } From 1ed2ad0b47e53ea288ad0840fbcab22ac35fcb99 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 15 Nov 2017 12:55:06 -0800 Subject: [PATCH 060/394] Refactor field-name-matcher for simplification --- .../jackson/core/TokenStreamFactory.java | 33 ++-- .../jackson/core/base/ParserMinimalBase.java | 2 +- .../core/filter/FilteringParserDelegate.java | 3 +- .../core/sym/CaseInsensitiveNameMatcher.java | 25 ++- .../jackson/core/sym/FieldNameMatcher.java | 20 ++- .../jackson/core/sym/InternedNameMatcher.java | 155 ------------------ .../jackson/core/sym/NameMatcherBase.java | 47 ------ .../jackson/core/sym/SimpleNameMatcher.java | 122 +++++++++++--- .../jackson/core/util/JsonParserSequence.java | 3 +- .../jackson/core/sym/FieldMatchersTest.java | 95 ++++++++--- 10 files changed, 230 insertions(+), 275 deletions(-) delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 58883ccbcb..fefb0217e5 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -448,22 +448,27 @@ public final int getGeneratorFeatures() { */ /** - * @param matches Names to match, including both primary names (which should come first) - * and possible aliases (after primary names) - * @param propCount Number of primary matches; if less than `matches` rest are aliases - * @param caseInsensitive Whether matching should be case-insensitive or not + * Factory method for constructing case-sensitive {@link FieldNameMatcher} + * for given names. It will call {@link String#intern} on names unless specified + * that this has already been done by caller. + * + * @param matches Names to match, including both primary names and possible aliases */ - /* - public abstract FieldNameMatcher constructFieldNameMatcher(List matches, - int propCount, boolean caseInsensitive); - */ - public FieldNameMatcher constructFieldNameMatcher(List matches, - int propCount, boolean caseInsensitive) + public FieldNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { - if (caseInsensitive) { - return CaseInsensitiveNameMatcher.constructFrom(matches); - } - return SimpleNameMatcher.constructFrom(matches); + return SimpleNameMatcher.constructFrom(matches, alreadyInterned); + } + + /** + * Factory method for constructing case-insensitive {@link FieldNameMatcher} + * for given names. It will call {@link String#intern} on names unless specified + * that this has already been done by caller. + * + * @param matches Names to match, including both primary names and possible aliases + */ + public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned) + { + return CaseInsensitiveNameMatcher.constructFrom(matches, alreadyInterned); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 338720c63a..34accf61f2 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -314,7 +314,7 @@ public boolean nextFieldName(SerializableString str) throws IOException { public int nextFieldName(FieldNameMatcher matcher) throws IOException { String str = nextFieldName(); if (str != null) { - return matcher.matchName(str); + return matcher.matchAnyName(str); } if (hasToken(JsonToken.END_OBJECT)) { return FieldNameMatcher.MATCH_END_OBJECT; diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 4e7edc5609..e26b583fbf 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -821,7 +821,8 @@ public boolean nextFieldName(SerializableString str) throws IOException { public int nextFieldName(FieldNameMatcher matcher) throws IOException { String str = nextFieldName(); if (str != null) { - return matcher.matchName(str); + // 15-Nov-2017, tatu: We can not rely on name being interned here + return matcher.matchAnyName(str); } if (hasToken(JsonToken.END_OBJECT)) { return FieldNameMatcher.MATCH_END_OBJECT; diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java index 04f5862254..0e8d55307a 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java @@ -24,9 +24,10 @@ protected CaseInsensitiveNameMatcher(FieldNameMatcher mainMatcher, _lowerCaseMatcher = lcMatcher; } - public static CaseInsensitiveNameMatcher constructFrom(List fields) + public static CaseInsensitiveNameMatcher constructFrom(List fields, + boolean alreadyInterned) { - return new CaseInsensitiveNameMatcher(SimpleNameMatcher.constructFrom(fields), + return new CaseInsensitiveNameMatcher(SimpleNameMatcher.constructFrom(fields, alreadyInterned), _constructWithLC(fields)); } @@ -38,13 +39,15 @@ private static FieldNameMatcher _constructWithLC(List fields) // key may be lower-cased after primary access lcd.add((n == null) ? null : n.getName().toLowerCase()); } + // NOTE! We do NOT intern() secondary entries so make sure not to assume + // inter()ing for secondary lookup return SimpleNameMatcher.construct(lcd); } @Override - public int matchName(String name) { + public int matchAnyName(String name) { // First: see if non-modified name is matched by base implementation - int match = _mainMatcher.matchName(name); + int match = _mainMatcher.matchAnyName(name); if (match >= 0) { return match; } @@ -52,6 +55,18 @@ public int matchName(String name) { // since original name may have been lower-cases // (could try optimizing for case where all input was already lower case // and key too... but seems unlikely to be particularly common case) - return _lowerCaseMatcher.matchName(name.toLowerCase()); + return _lowerCaseMatcher.matchAnyName(name.toLowerCase()); + } + + @Override + public int matchInternedName(String name) { + // 15-Nov-2017, tatu: we can try intern-based matching for primary one + int match = _mainMatcher.matchInternedName(name); + if (match >= 0) { + return match; + } + // but not to secondary: neither are entries to-match intern()ed nor lower-cased here + // (unless lower-casing makes difference) + return _lowerCaseMatcher.matchAnyName(name.toLowerCase()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index d5582a491e..d762940509 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -30,7 +30,21 @@ public abstract class FieldNameMatcher */ public final static int MATCH_ODD_TOKEN = -3; - // // // API - - public abstract int matchName(String name); + /* + /********************************************************************** + /* API: lookup by String + /********************************************************************** + */ + + /** + * Lookup method when caller does not guarantee that name to match has been + * {@link String#intern}ed + */ + public abstract int matchAnyName(String name); + + /** + * Lookup method when caller guarantees that name to match has been + * {@link String#intern}ed + */ + public abstract int matchInternedName(String name); } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java deleted file mode 100644 index 0bdc90a919..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/InternedNameMatcher.java +++ /dev/null @@ -1,155 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -import java.util.*; - -import com.fasterxml.jackson.core.sym.FieldNameMatcher; -import com.fasterxml.jackson.core.util.Named; - -/** - * Specialized {@link FieldNameMatcher} implementation that operates on field names - * that are {@link String#intern}ed. - * - * @since 3.0 - */ -public final class InternedNameMatcher - extends NameMatcherBase - implements java.io.Serializable -{ - private static final long serialVersionUID = 1L; - - private InternedNameMatcher(String[] names, int[] offsets, int mask) { - super(names, offsets, mask); - } - - public static FieldNameMatcher constructFrom(List fields) { - return construct(stringsFromNames(fields)); - } - - public static FieldNameMatcher construct(List fieldNames) - { - final int fieldCount = fieldNames.size(); - if (fieldCount <= Small.MAX_FIELDS) { - return Small.construct(fieldNames); - } - final int hashSize = findSize(fieldCount); - final int allocSize = hashSize + (hashSize>>1); - - String[] names = new String[allocSize]; - int[] offsets = new int[allocSize]; - - // Alas: can not easily extract out without tuples or such since names/offsets need resizing... - final int mask = hashSize-1; - int spillPtr = names.length; - for (int i = 0, fcount = fieldNames.size(); i < fcount; ++i) { - String name = fieldNames.get(i); - if (name == null) { - continue; - } - int ix = name.hashCode() & mask; - if (names[ix] == null) { - names[ix] = name; - offsets[ix] = i; - continue; - } - ix = (mask+1) + (ix >> 1); - if (names[ix] == null) { - names[ix] = name; - offsets[ix] = i; - continue; - } - if (names.length >= spillPtr) { - int newLength = names.length + 4; - names = Arrays.copyOf(names, newLength); - offsets = Arrays.copyOf(offsets, newLength); - } - names[spillPtr] = name; - offsets[spillPtr] = i; - ++spillPtr; - } - return new InternedNameMatcher(names, offsets, mask); - } - - @Override - public int matchName(String toMatch) { - int ix = toMatch.hashCode() & _mask; - String name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - if (name != null) { - // check secondary slot - ix = (_mask + 1) + (ix >> 1); - name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - // or spill-over if need be - if (name != null) { - return _matchSpill(toMatch); - } - } - return MATCH_UNKNOWN_NAME; - } - - private final int _matchSpill(String toMatch) { - int ix = (_mask+1); - ix += (ix>>1); - - for (int end = _names.length; ix < end; ++ix) { - String name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - if (name == null) { - break; - } - } - return MATCH_UNKNOWN_NAME; - } - - /* - /********************************************************************** - /* Specialized matcher for small number of fields - /********************************************************************** - */ - - /** - * Compact implementation for small lookups: threshold chosen to balance costlier - * lookup (must check equality for all) with more compact representation and - * avoidance of hash code access, usage. - */ - private final static class Small extends FieldNameMatcher - implements java.io.Serializable - { - private static final long serialVersionUID = 1L; - - final static int MAX_FIELDS = 3; - - protected final String a, b, c, d; - - private Small(String f1, String f2, String f3, String f4) { - a = f1; - b = f2; - c = f3; - d = f4; - } - - public static Small construct(List fields) { - return new Small(_get(fields, 0), _get(fields, 1), - _get(fields, 2), _get(fields, 3)); - } - - private static String _get(List fields, int index) { - return (index < fields.size()) ? fields.get(index) : null; - } - - @Override - public int matchName(String name) { - if (name == a) return 0; - if (name == b) return 1; - if (name == c) return 2; - if (name == d) return 3; - return FieldNameMatcher.MATCH_UNKNOWN_NAME; - } - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java b/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java deleted file mode 100644 index 9a2262319b..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/NameMatcherBase.java +++ /dev/null @@ -1,47 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -import java.util.List; -import java.util.stream.Collectors; - -import com.fasterxml.jackson.core.util.Named; - -/** - * Base class for various hash-based name matchers. - * - * @since 3.0 - */ -abstract class NameMatcherBase - extends FieldNameMatcher - implements java.io.Serializable -{ - private static final long serialVersionUID = 1L; - - protected final int _mask; - final int BOGUS_PADDING = 0; // for funsies - protected final String[] _names; - protected final int[] _offsets; - - protected NameMatcherBase(String[] names, int[] offsets, int mask) { - _names = names; - _offsets = offsets; - _mask = mask; - } - - protected static int findSize(int size) { - if (size <= 6) return 8; - if (size <= 12) return 16; - int needed = size + (size >> 2); // at most 80% full - int result = 32; - while (result < needed) { - result += result; - } - return result; - } - - protected static List stringsFromNames(List fields) { - return fields.stream() - .map(f -> (f == null) ? null : f.getName()) - .collect(Collectors.toList()); - } - -} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index fc5657e33f..20f9f946a0 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -1,7 +1,9 @@ package com.fasterxml.jackson.core.sym; import java.util.*; +import java.util.stream.Collectors; +import com.fasterxml.jackson.core.util.InternCache; import com.fasterxml.jackson.core.util.Named; /** @@ -10,17 +12,51 @@ * {@link String#intern}ed. */ public final class SimpleNameMatcher - extends NameMatcherBase + extends FieldNameMatcher implements java.io.Serializable { private static final long serialVersionUID = 1L; + private final static InternCache INTERNER = InternCache.instance; + + protected final int _mask; + final int BOGUS_PADDING = 0; // for funsies + protected final String[] _names; + protected final int[] _offsets; + private SimpleNameMatcher(String[] names, int[] offsets, int mask) { - super(names, offsets, mask); + _names = names; + _offsets = offsets; + _mask = mask; + } + + public static FieldNameMatcher constructFrom(List fields, + boolean alreadyInterned) { + return construct(stringsFromNames(fields, alreadyInterned)); } - public static FieldNameMatcher constructFrom(List fields) { - return construct(stringsFromNames(fields)); + protected static int findSize(int size) { + if (size <= 6) return 8; + if (size <= 12) return 16; + int needed = size + (size >> 2); // at most 80% full + int result = 32; + while (result < needed) { + result += result; + } + return result; + } + + protected static List stringsFromNames(List fields, + final boolean alreadyInterned) { + return fields.stream() + .map(n -> fromName(n, alreadyInterned)) + .collect(Collectors.toList()); + } + + protected static String fromName(Named n, boolean alreadyInterned) { + if (n == null) return null; + String name = n.getName(); + return alreadyInterned ? name : INTERNER.intern(name); } public static FieldNameMatcher construct(List fieldNames) @@ -68,13 +104,8 @@ public static FieldNameMatcher construct(List fieldNames) return new SimpleNameMatcher(names, offsets, mask); } - private final static int _hash(String str, int mask) { - int h = str.hashCode(); - return (h ^ (h >> 3)) & mask; - } - @Override - public int matchName(String toMatch) { + public int matchAnyName(String toMatch) { int ix = _hash(toMatch, _mask); String name = _names[ix]; if ((toMatch == name) || toMatch.equals(name)) { @@ -89,13 +120,13 @@ public int matchName(String toMatch) { } // or spill-over if need be if (name != null) { - return _matchSpill(toMatch); + return _matchAnySpill(toMatch); } } return MATCH_UNKNOWN_NAME; } - private final int _matchSpill(String toMatch) { + private final int _matchAnySpill(String toMatch) { int ix = (_mask+1); ix += (ix>>1); @@ -112,12 +143,55 @@ private final int _matchSpill(String toMatch) { return MATCH_UNKNOWN_NAME; } + @Override + public int matchInternedName(String toMatch) { + int ix = _hash(toMatch, _mask); + String name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + if (name != null) { + // check secondary slot + ix = (_mask + 1) + (ix >> 1); + name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + // or spill-over if need be + if (name != null) { + return _matchInternedSpill(toMatch); + } + } + return MATCH_UNKNOWN_NAME; + } + + private final int _matchInternedSpill(String toMatch) { + int ix = (_mask+1); + ix += (ix>>1); + + for (int end = _names.length; ix < end; ++ix) { + String name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + if (name == null) { + break; + } + } + return MATCH_UNKNOWN_NAME; + } + // For tests; gives rought count (may have slack at the end) public int spillCount() { int spillStart = (_mask+1) + ((_mask+1) >> 1); return _names.length - spillStart; } - + + private final static int _hash(String str, int mask) { + int h = str.hashCode(); + return (h ^ (h >> 3)) & mask; + } + /* /********************************************************************** /* Specialized matcher for small number of fields @@ -153,16 +227,18 @@ private static String _get(List fields, int index) { } @Override - public int matchName(String name) { - if (name.equals(_f1)) { - return 0; - } - if (name.equals(_f2)) { - return 1; - } - if (name.equals(_f3)) { - return 2; - } + public int matchAnyName(String name) { + if (name.equals(_f1)) return 0; + if (name.equals(_f2)) return 1; + if (name.equals(_f3)) return 2; + return FieldNameMatcher.MATCH_UNKNOWN_NAME; + } + + @Override + public int matchInternedName(String name) { + if (name == _f1) return 0; + if (name == _f2) return 1; + if (name == _f3) return 2; return FieldNameMatcher.MATCH_UNKNOWN_NAME; } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index 2839ec4525..441e728fcb 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -190,7 +190,8 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException { // NOTE: call `nextToken()` to handle delegation String str = nextFieldName(); if (str != null) { - return matcher.matchName(str); + // 15-Nov-2017, tatu: Can not assume intern()ing aspects when delegating... + return matcher.matchAnyName(str); } if (hasToken(JsonToken.END_OBJECT)) { return FieldNameMatcher.MATCH_END_OBJECT; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index cc9347b296..0d30c57a1d 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -11,16 +11,19 @@ */ public class FieldMatchersTest extends BaseTest { - public void testMatching() + public void testSmallMatching() { // First small (1 - 4) _testMatching("single"); _testMatching("1", "2a"); _testMatching("first", "second", "third"); - _testMatching("a", "bcd", "Fittipaldi", "goober"); - // ... with nulls _testMatching(null, "b", null); + } + + public void testMediumMatching() + { + _testMatching("a", "bcd", "Fittipaldi", "goober"); _testMatching("a", "bcd", null, "goober"); // important: non-null size still small, but full size big(ger) _testMatching("a", null, null, "goober", "xyz"); @@ -30,7 +33,10 @@ public void testMatching() _testMatching("a", "b", "c", "d", "E", "f", "G", "h"); _testMatching("a", "b", null, "d", "E", "f", "G", null); + } + public void testLargeMatching() + { // And then generate even bigger _testMatching(generate("base", 39)); _testMatching(generate("Of ", 139)); @@ -89,8 +95,8 @@ private void _testMatching(String... nameArray) { private void _testMatching(List names) { _testCaseSensitive(names); - _testInterned(names); _testCaseInsensitive(names); + _testInterned(names); } private void _testCaseSensitive(List names) @@ -99,25 +105,27 @@ private void _testCaseSensitive(List names) for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { - _expectMatch(matcher, names, i); + _expectAnyMatch(matcher, names, i); // similarly, if different string - _expectMatch(matcher, names, i, new String(name)); + _expectAnyMatch(matcher, names, i, new String(name)); // but not with suffix _expectNonMatch(matcher, name+"FOOBAR"); } } } - private void _testInterned(List names) { - FieldNameMatcher matcher = InternedNameMatcher.construct(names); + FieldNameMatcher matcher = SimpleNameMatcher.construct(names); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { - _expectMatch(matcher, names, i); + // should match both ways really + _expectAnyMatch(matcher, names, i); + _expectInternedMatch(matcher, names, i); + // no match when passing non-interned, or different - _expectNonMatch(matcher, new String(name)); + _expectInternedNonMatch(matcher, new String(name)); _expectNonMatch(matcher, name+"FOOBAR"); } } @@ -125,14 +133,14 @@ private void _testInterned(List names) private void _testCaseInsensitive(List names) { - FieldNameMatcher matcher = CaseInsensitiveNameMatcher.constructFrom(named(names)); + FieldNameMatcher matcher = CaseInsensitiveNameMatcher.constructFrom(named(names), true); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { - _expectMatch(matcher, names, i); - _expectMatch(matcher, names, i, new String(name)); - _expectMatch(matcher, names, i, name.toLowerCase()); - _expectMatch(matcher, names, i, name.toUpperCase()); + _expectAnyMatch(matcher, names, i); + _expectAnyMatch(matcher, names, i, new String(name)); + _expectAnyMatch(matcher, names, i, name.toLowerCase()); + _expectAnyMatch(matcher, names, i, name.toUpperCase()); // but not if different _expectNonMatch(matcher, name+"FOOBAR"); @@ -140,33 +148,70 @@ private void _testCaseInsensitive(List names) } } - private void _expectMatch(FieldNameMatcher matcher, List names, int index) + private void _expectAnyMatch(FieldNameMatcher matcher, List names, int index) + { + String name = names.get(index); + if (name != null) { + _expectAnyMatch(matcher, names, index, name); + } + } + private void _expectInternedMatch(FieldNameMatcher matcher, List names, int index) { String name = names.get(index); if (name != null) { - _expectMatch(matcher, names, index, name); + _expectInternedMatch(matcher, names, index, name); } } - private void _expectMatch(FieldNameMatcher matcher, List names, int index, + private void _expectAnyMatch(FieldNameMatcher matcher, List names, int index, String name) { - if (name != null) { - int match = matcher.matchName(name); - if (match != index) { - fail("Should have matched #"+index+" (of "+names.size()+") for '"+name+"', did not, got: "+match); - } + if (name == null) { + return; + } + int match = matcher.matchAnyName(name); + if (match != index) { + fail("Should have any-matched #"+index+" (of "+names.size()+") for '"+name+"', did not, got: "+match); + } + } + + private void _expectInternedMatch(FieldNameMatcher matcher, List names, int index, + String name) + { + if (name == null) { + return; + } + int match = matcher.matchInternedName(name); + if (match != index) { + fail("Should have intern-matched #"+index+" (of "+names.size()+"; matcher "+ + matcher.getClass().getName()+") for '"+name+"', did not, got: "+match); } } private void _expectNonMatch(FieldNameMatcher matcher, String name) { - int match = matcher.matchName(name); + if (name == null) { + return; + } + // make sure to test both intern() and non-intern paths + int match = matcher.matchAnyName(name); if (match != FieldNameMatcher.MATCH_UNKNOWN_NAME) { - fail("Should NOT have matched '"+name+"'; did match with index #"+match); + fail("Should NOT have any-matched '"+name+"'; did match with index #"+match); } + _expectInternedNonMatch(matcher, name); } + private void _expectInternedNonMatch(FieldNameMatcher matcher, String name) + { + if (name != null) { + // make sure to test both intern() and non-intern paths + int match = matcher.matchInternedName(name); + if (match != FieldNameMatcher.MATCH_UNKNOWN_NAME) { + fail("Should NOT have intern-matched '"+name+"'; did match with index #"+match); + } + } + } + private List named(List names) { return names.stream().map(StringAsNamed::construct) .collect(Collectors.toList()); From 3b1f463aeb937f62a2798cd365ab218e18b25809 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 15 Nov 2017 17:35:58 -0800 Subject: [PATCH 061/394] ... --- .../com/fasterxml/jackson/core/TokenStreamFactory.java | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index fefb0217e5..04f64c6b4d 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -454,8 +454,9 @@ public final int getGeneratorFeatures() { * * @param matches Names to match, including both primary names and possible aliases */ - public FieldNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) - { + public FieldNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { + // 15-Nov-2017, tatu: Base implementation that is likely to work fine for + // most if not all implementations as it is more difficult to optimize return SimpleNameMatcher.constructFrom(matches, alreadyInterned); } @@ -466,8 +467,7 @@ public FieldNameMatcher constructFieldNameMatcher(List matches, boolean a * * @param matches Names to match, including both primary names and possible aliases */ - public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned) - { + public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned) { return CaseInsensitiveNameMatcher.constructFrom(matches, alreadyInterned); } From 2eecb81ec1d5df5a5d360a09ff7bed786a6bd05a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 20 Nov 2017 20:34:42 -0800 Subject: [PATCH 062/394] Refactoring: add `currentName()` (deprecated `getCurrentName()`, add `currentFieldName(matcher)` --- .../fasterxml/jackson/core/JsonGenerator.java | 4 +- .../fasterxml/jackson/core/JsonParser.java | 38 +++++++++++++----- .../fasterxml/jackson/core/JsonPointer.java | 7 +--- .../jackson/core/TokenStreamContext.java | 10 ++++- .../jackson/core/base/ParserBase.java | 11 +++-- .../jackson/core/base/ParserMinimalBase.java | 26 ++++++++---- .../core/filter/FilteringParserDelegate.java | 19 +++++---- .../core/filter/TokenFilterContext.java | 4 +- .../jackson/core/json/JsonReadContext.java | 5 ++- .../jackson/core/json/JsonWriteContext.java | 2 +- .../core/json/ReaderBasedJsonParser.java | 12 +++--- .../core/json/UTF8DataInputJsonParser.java | 12 +++--- .../core/json/UTF8StreamJsonParser.java | 14 +++---- .../json/async/NonBlockingJsonParserBase.java | 12 +++--- .../jackson/core/util/JsonParserDelegate.java | 5 ++- .../jackson/core/util/JsonParserSequence.java | 4 +- .../com/fasterxml/jackson/core/BaseTest.java | 2 +- .../core/base64/Base64BinaryParsingTest.java | 2 +- .../core/filter/BasicParserFilteringTest.java | 8 ++-- .../jackson/core/json/GeneratorBasicTest.java | 12 +++--- .../core/json/JsonReadContextTest.java | 4 +- .../core/json/TestParserOverrides.java | 16 ++++---- .../jackson/core/json/TestUtf8Generator.java | 2 +- .../core/json/TestWithTonsaSymbols.java | 2 +- .../jackson/core/main/TestGeneratorMisc.java | 2 +- .../core/main/TestGeneratorObject.java | 6 +-- .../core/main/TestParserWithObjects.java | 28 ++++++------- .../jackson/core/read/CommentParsingTest.java | 4 +- .../jackson/core/read/JsonParserTest.java | 32 +++++++-------- .../jackson/core/read/NextXxxAccessTest.java | 40 +++++++++---------- .../read/NonStandardParserFeaturesTest.java | 26 ++++++------ .../core/read/ParserSymbolHandlingTest.java | 4 +- .../jackson/core/read/UTF8NamesParseTest.java | 10 ++--- .../core/sym/SymbolsViaParserTest.java | 4 +- .../core/sym/TestByteBasedSymbols.java | 4 +- .../core/sym/TestSymbolsWithMediaItem.java | 4 +- .../core/testsupport/AsyncReaderWrapper.java | 2 +- 37 files changed, 219 insertions(+), 180 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index f5fa06a231..69df0883a1 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -1630,7 +1630,7 @@ public void copyCurrentEvent(JsonParser p) throws IOException writeEndArray(); break; case ID_FIELD_NAME: - writeFieldName(p.getCurrentName()); + writeFieldName(p.currentName()); break; case ID_STRING: if (p.hasTextCharacters()) { @@ -1719,7 +1719,7 @@ public void copyCurrentStructure(JsonParser p) throws IOException // Let's handle field-name separately first int id = t.id(); if (id == ID_FIELD_NAME) { - writeFieldName(p.getCurrentName()); + writeFieldName(p.currentName()); t = p.nextToken(); id = t.id(); // fall-through to copy the associated value diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 170fd404e9..e4bd8df4d3 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -700,7 +700,7 @@ public int getFormatFeatures() { * time to get the value for the field. * Method is most useful for iterating over value entries * of JSON objects; field name will still be available - * by calling {@link #getCurrentName} when parser points to + * by calling {@link #currentName} when parser points to * the value. * * @return Next non-field-name token from the stream, if any found, @@ -752,7 +752,7 @@ public int getFormatFeatures() { * and returns result of that comparison. * It is functionally equivalent to: *

    -     *  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName());
    +     *  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          *
    * but may be faster for parser to verify, and can therefore be used if caller * expects to get such a property name from input next. @@ -765,7 +765,7 @@ public int getFormatFeatures() { /** * Method that fetches next token (as if calling {@link #nextToken}) and * verifies whether it is {@link JsonToken#FIELD_NAME}; if it is, - * returns same as {@link #getCurrentName()}, otherwise null. + * returns same as {@link #currentName()}, otherwise null. */ public abstract String nextFieldName() throws IOException; @@ -779,6 +779,16 @@ public int getFormatFeatures() { */ public abstract int nextFieldName(FieldNameMatcher matcher) throws IOException; + /** + * Method that verifies that the current token (see {@link #currentToken} is + * {@link JsonToken#FIELD_NAME} and if so, further match it to one of pre-specified (field) names. + * If match succeeds, field index (non-negative `int`) is returned; otherwise one of + * marker constants from {@link FieldNameMatcher}. + * + * @since 3.0 + */ + public abstract int currentFieldName(FieldNameMatcher matcher) throws IOException; + /* /********************************************************** /* Public API, iterating accessors: typed values @@ -870,6 +880,12 @@ public Boolean nextBooleanValue() throws IOException { */ public abstract JsonToken currentToken(); + /** + * @deprecated Since 3.0 use {@link #currentToken} instead. + */ + @Deprecated + public JsonToken getCurrentToken() { return currentToken(); } + /** * Method similar to {@link #currentToken()} but that returns an * int instead of {@link JsonToken} (enum value). @@ -956,8 +972,6 @@ public Boolean nextBooleanValue() throws IOException { * but often supported for {@link JsonToken#VALUE_NUMBER_FLOAT}. * NOTE: roughly equivalent to calling !Double.isFinite() * on value you would get from calling {@link #getDoubleValue()}. - * - * @since 2.9 */ public boolean isNaN() throws IOException { return false; @@ -1015,11 +1029,19 @@ public boolean isNaN() throws IOException { * Method that can be called to get the name associated with * the current token: for {@link JsonToken#FIELD_NAME}s it will * be the same as what {@link #getText} returns; - * for field values it will be preceding field name; + * for field values it will be the preceding field name; * and for others (array values, root-level values) null. + * + * @since 3.0 */ - public abstract String getCurrentName() throws IOException; + public abstract String currentName() throws IOException; + /** + * @deprecated Since 3.0 use {@link #currentName} instead + */ + @Deprecated + public final String getCurrentName() throws IOException { return currentName(); } + /** * Method for accessing textual representation of the current token; * if no current token (before first call to {@link #nextToken}, or @@ -1040,8 +1062,6 @@ public boolean isNaN() throws IOException { * can occur directly from intermediate buffers Jackson uses. * * @return The number of characters written to the Writer - * - * @since 2.8 */ public int getText(Writer writer) throws IOException, UnsupportedOperationException { diff --git a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java b/src/main/java/com/fasterxml/jackson/core/JsonPointer.java index 075e600ec9..743e94e8e8 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonPointer.java @@ -142,10 +142,7 @@ public static JsonPointer compile(String input) throws IllegalArgumentException * path to location given {@link TokenStreamContext} points to. * * @param context Context to build pointer expression fot - * @param includeRoot Whether to include number offset for virtual "root context" - * or not. - * - * @since 2.9 + * @param includeRoot Whether to include number offset for virtual "root context" or not. */ public static JsonPointer forPath(TokenStreamContext context, boolean includeRoot) @@ -165,7 +162,7 @@ public static JsonPointer forPath(TokenStreamContext context, for (; context != null; context = context.getParent()) { if (context.inObject()) { - String seg = context.getCurrentName(); + String seg = context.currentName(); if (seg == null) { // is this legal? seg = ""; } diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java index 5e34c68e75..517d8caf6d 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java @@ -148,9 +148,15 @@ public boolean hasPathSegment() { * Non-null for FIELD_NAME and value events that directly * follow field names; null for root level and array values. */ - public abstract String getCurrentName(); + public abstract String currentName(); - public boolean hasCurrentName() { return getCurrentName() != null; } + /** + * @deprecated Since 3.0 use {@link #currentName} instead + */ + @Deprecated + public String getCurrentName() { return currentName(); } + + public boolean hasCurrentName() { return currentName() != null; } /** * Method for accessing currently active value being used by data-binding diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 714ad6540d..b777a0b007 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -286,15 +286,15 @@ public JsonParser disable(Feature f) { * Method that can be called to get the name associated with * the current event. */ - @Override public String getCurrentName() throws IOException { + @Override public String currentName() throws IOException { // [JACKSON-395]: start markers require information from parent if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { JsonReadContext parent = _parsingContext.getParent(); if (parent != null) { - return parent.getCurrentName(); + return parent.currentName(); } } - return _parsingContext.getCurrentName(); + return _parsingContext.currentName(); } @Override public void overrideCurrentName(String name) { @@ -303,9 +303,8 @@ public JsonParser disable(Feature f) { if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { ctxt = ctxt.getParent(); } - /* 24-Sep-2013, tatu: Unfortunate, but since we did not expose exceptions, - * need to wrap this here - */ + // 24-Sep-2013, tatu: Unfortunate, but since we did not expose exceptions, + // need to wrap this here try { ctxt.setCurrentName(name); } catch (IOException e) { diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 34accf61f2..49d1b8898b 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -217,7 +217,7 @@ public ObjectReadContext getObjectReadContext() { */ protected abstract void _handleEOF() throws JsonParseException; - @Override public abstract String getCurrentName() throws IOException; + @Override public abstract String currentName() throws IOException; /* /********************************************************** @@ -301,22 +301,34 @@ public JsonParser skipChildren() throws IOException @Override public String nextFieldName() throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; + return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; } @Override public boolean nextFieldName(SerializableString str) throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); + return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName()); } - // !!! 10-Nov-2017, tatu: Temporary implementation + // Base implementation that should work well for most implementations but that + // is typically overridden for performance optimization purposes @Override public int nextFieldName(FieldNameMatcher matcher) throws IOException { String str = nextFieldName(); if (str != null) { return matcher.matchAnyName(str); } - if (hasToken(JsonToken.END_OBJECT)) { + if (_currToken == JsonToken.END_OBJECT) { + return FieldNameMatcher.MATCH_END_OBJECT; + } + return FieldNameMatcher.MATCH_ODD_TOKEN; + } + + @Override + public int currentFieldName(FieldNameMatcher matcher) throws IOException { + if (_currToken == JsonToken.FIELD_NAME) { + return matcher.matchAnyName(currentName()); + } + if (_currToken == JsonToken.END_OBJECT) { return FieldNameMatcher.MATCH_END_OBJECT; } return FieldNameMatcher.MATCH_ODD_TOKEN; @@ -519,7 +531,7 @@ public String getValueAsString() throws IOException { return getText(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return getValueAsString(null); } @@ -530,7 +542,7 @@ public String getValueAsString(String defaultValue) throws IOException { return getText(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } if (_currToken == null || _currToken == JsonToken.VALUE_NULL || !_currToken.isScalarValue()) { return defaultValue; diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index e26b583fbf..40421b9e93 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -158,16 +158,15 @@ public int getMatchCount() { public TokenStreamContext getParsingContext() { return _filterContext(); } - - // !!! TODO: Verify it works as expected: copied from standard JSON parser impl + @Override - public String getCurrentName() throws IOException { + public String currentName() throws IOException { TokenStreamContext ctxt = _filterContext(); if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { TokenStreamContext parent = ctxt.getParent(); - return (parent == null) ? null : parent.getCurrentName(); + return (parent == null) ? null : parent.currentName(); } - return ctxt.getCurrentName(); + return ctxt.currentName(); } /* @@ -365,7 +364,7 @@ public JsonToken nextToken() throws IOException case ID_FIELD_NAME: { - final String name = delegate.getCurrentName(); + final String name = delegate.currentName(); // note: this will also set 'needToHandleName' f = _headContext.setFieldName(name); if (f == TokenFilter.INCLUDE_ALL) { @@ -531,7 +530,7 @@ protected final JsonToken _nextToken2() throws IOException case ID_FIELD_NAME: { - final String name = delegate.getCurrentName(); + final String name = delegate.currentName(); f = _headContext.setFieldName(name); if (f == TokenFilter.INCLUDE_ALL) { _itemFilter = f; @@ -671,7 +670,7 @@ protected final JsonToken _nextTokenWithBuffering(final TokenFilterContext buffR case ID_FIELD_NAME: { - final String name = delegate.getCurrentName(); + final String name = delegate.currentName(); f = _headContext.setFieldName(name); if (f == TokenFilter.INCLUDE_ALL) { _itemFilter = f; @@ -809,12 +808,12 @@ public JsonParser skipChildren() throws IOException @Override public String nextFieldName() throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; + return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; } @Override public boolean nextFieldName(SerializableString str) throws IOException { - return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(getCurrentName()); + return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName()); } @Override diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java index 3adbfa88b5..6b97c3fbba 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java @@ -274,8 +274,8 @@ public void skipParentChecks() { public void setCurrentValue(Object v) { } @Override public final TokenFilterContext getParent() { return _parent; } - @Override public final String getCurrentName() { return _currentName; } - // @since 2.9 + @Override public final String currentName() { return _currentName; } + @Override public boolean hasCurrentName() { return _currentName != null; } public TokenFilter getFilter() { return _filter; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java index a450e14f58..0bee34e93f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java @@ -135,7 +135,10 @@ public JsonReadContext createChildObjectContext(int lineNr, int colNr) { /********************************************************** */ - @Override public String getCurrentName() { return _currentName; } + /** + * @since 3.0 + */ + @Override public String currentName() { return _currentName; } @Override public boolean hasCurrentName() { return _currentName != null; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index c5b2b7a32c..24eaac4b61 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -179,7 +179,7 @@ public JsonWriteContext createChildObjectContext(Object currValue) { } @Override public final JsonWriteContext getParent() { return _parent; } - @Override public final String getCurrentName() { return _currentName; } + @Override public final String currentName() { return _currentName; } @Override public boolean hasCurrentName() { return _currentName != null; } /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 444c394af1..a07698f2d2 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -280,7 +280,7 @@ public int getText(Writer writer) throws IOException return _textBuffer.contentsToWriter(writer); } if (t == JsonToken.FIELD_NAME) { - String n = _parsingContext.getCurrentName(); + String n = _parsingContext.currentName(); writer.write(n); return n.length(); } @@ -309,7 +309,7 @@ public final String getValueAsString() throws IOException return _textBuffer.contentsAsString(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return super.getValueAsString(null); } @@ -325,7 +325,7 @@ public final String getValueAsString(String defValue) throws IOException { return _textBuffer.contentsAsString(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return super.getValueAsString(defValue); } @@ -336,7 +336,7 @@ protected final String _getText2(JsonToken t) { } switch (t.id()) { case ID_FIELD_NAME: - return _parsingContext.getCurrentName(); + return _parsingContext.currentName(); case ID_STRING: // fall through @@ -355,7 +355,7 @@ public final char[] getTextCharacters() throws IOException switch (_currToken.id()) { case ID_FIELD_NAME: if (!_nameCopied) { - String name = _parsingContext.getCurrentName(); + String name = _parsingContext.currentName(); int nameLen = name.length(); if (_nameCopyBuffer == null) { _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); @@ -388,7 +388,7 @@ public final int getTextLength() throws IOException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { case ID_FIELD_NAME: - return _parsingContext.getCurrentName().length(); + return _parsingContext.currentName().length(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index f2b6c4a44c..8c8697b2fd 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -177,7 +177,7 @@ public int getText(Writer writer) throws IOException return _textBuffer.contentsToWriter(writer); } if (t == JsonToken.FIELD_NAME) { - String n = _parsingContext.getCurrentName(); + String n = _parsingContext.currentName(); writer.write(n); return n.length(); } @@ -204,7 +204,7 @@ public String getValueAsString() throws IOException return _textBuffer.contentsAsString(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return super.getValueAsString(null); } @@ -220,7 +220,7 @@ public String getValueAsString(String defValue) throws IOException return _textBuffer.contentsAsString(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return super.getValueAsString(defValue); } @@ -270,7 +270,7 @@ protected final String _getText2(JsonToken t) } switch (t.id()) { case ID_FIELD_NAME: - return _parsingContext.getCurrentName(); + return _parsingContext.currentName(); case ID_STRING: // fall through @@ -290,7 +290,7 @@ public char[] getTextCharacters() throws IOException case ID_FIELD_NAME: if (!_nameCopied) { - String name = _parsingContext.getCurrentName(); + String name = _parsingContext.currentName(); int nameLen = name.length(); if (_nameCopyBuffer == null) { _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); @@ -330,7 +330,7 @@ public int getTextLength() throws IOException return _textBuffer.size(); } if (_currToken == JsonToken.FIELD_NAME) { - return _parsingContext.getCurrentName().length(); + return _parsingContext.currentName().length(); } if (_currToken != null) { // null only before/after document if (_currToken.isNumeric()) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index fdfeff4258..b8ecf30468 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -248,7 +248,7 @@ public String getText() throws IOException return _getText2(_currToken); } - @Override // since 2.8 + @Override public int getText(Writer writer) throws IOException { JsonToken t = _currToken; @@ -260,7 +260,7 @@ public int getText(Writer writer) throws IOException return _textBuffer.contentsToWriter(writer); } if (t == JsonToken.FIELD_NAME) { - String n = _parsingContext.getCurrentName(); + String n = _parsingContext.currentName(); writer.write(n); return n.length(); } @@ -288,7 +288,7 @@ public String getValueAsString() throws IOException return _textBuffer.contentsAsString(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return super.getValueAsString(null); } @@ -304,7 +304,7 @@ public String getValueAsString(String defValue) throws IOException return _textBuffer.contentsAsString(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return super.getValueAsString(defValue); } @@ -356,7 +356,7 @@ protected final String _getText2(JsonToken t) } switch (t.id()) { case ID_FIELD_NAME: - return _parsingContext.getCurrentName(); + return _parsingContext.currentName(); case ID_STRING: // fall through @@ -376,7 +376,7 @@ public char[] getTextCharacters() throws IOException case ID_FIELD_NAME: if (!_nameCopied) { - String name = _parsingContext.getCurrentName(); + String name = _parsingContext.currentName(); int nameLen = name.length(); if (_nameCopyBuffer == null) { _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); @@ -412,7 +412,7 @@ public int getTextLength() throws IOException switch (_currToken.id()) { case ID_FIELD_NAME: - return _parsingContext.getCurrentName().length(); + return _parsingContext.currentName().length(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index cd408c516f..029b987135 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -371,7 +371,7 @@ protected final String _getText2(JsonToken t) case ID_NOT_AVAILABLE: return null; case ID_FIELD_NAME: - return _parsingContext.getCurrentName(); + return _parsingContext.currentName(); case ID_STRING: // fall through case ID_NUMBER_INT: @@ -390,7 +390,7 @@ public int getText(Writer writer) throws IOException return _textBuffer.contentsToWriter(writer); } if (t == JsonToken.FIELD_NAME) { - String n = _parsingContext.getCurrentName(); + String n = _parsingContext.currentName(); writer.write(n); return n.length(); } @@ -418,7 +418,7 @@ public String getValueAsString() throws IOException return _textBuffer.contentsAsString(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return super.getValueAsString(null); } @@ -431,7 +431,7 @@ public String getValueAsString(String defValue) throws IOException return _textBuffer.contentsAsString(); } if (_currToken == JsonToken.FIELD_NAME) { - return getCurrentName(); + return currentName(); } return super.getValueAsString(defValue); } @@ -444,7 +444,7 @@ public char[] getTextCharacters() throws IOException case ID_FIELD_NAME: if (!_nameCopied) { - String name = _parsingContext.getCurrentName(); + String name = _parsingContext.currentName(); int nameLen = name.length(); if (_nameCopyBuffer == null) { _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); @@ -476,7 +476,7 @@ public int getTextLength() throws IOException switch (_currToken.id()) { case ID_FIELD_NAME: - return _parsingContext.getCurrentName().length(); + return _parsingContext.currentName().length(); case ID_STRING: // fall through case ID_NUMBER_INT: diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 933d0c1a49..a3e2c2c721 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -99,12 +99,12 @@ public JsonParser disable(Feature f) { @Override public JsonToken currentToken() { return delegate.currentToken(); } @Override public int currentTokenId() { return delegate.currentTokenId(); } + @Override public String currentName() throws IOException { return delegate.currentName(); } @Override public boolean hasCurrentToken() { return delegate.hasCurrentToken(); } @Override public boolean hasTokenId(int id) { return delegate.hasTokenId(id); } @Override public boolean hasToken(JsonToken t) { return delegate.hasToken(t); } - @Override public String getCurrentName() throws IOException { return delegate.getCurrentName(); } @Override public JsonLocation getCurrentLocation() { return delegate.getCurrentLocation(); } @Override public TokenStreamContext getParsingContext() { return delegate.getParsingContext(); } @Override public boolean isExpectedStartArrayToken() { return delegate.isExpectedStartArrayToken(); } @@ -145,6 +145,9 @@ public JsonParser skipChildren() throws IOException { @Override public boolean nextFieldName(SerializableString str) throws IOException { return delegate.nextFieldName(str); } @Override public int nextFieldName(FieldNameMatcher matcher) throws IOException { return delegate.nextFieldName(matcher); } + // NOTE: fine without overrides since it does NOT change state + @Override public int currentFieldName(FieldNameMatcher matcher) throws IOException { return delegate.currentFieldName(matcher); } + /* /********************************************************** /* Public API, access to token information, text diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index 441e728fcb..1f4e57b41a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -175,14 +175,14 @@ public JsonParser skipChildren() throws IOException @Override public String nextFieldName() throws IOException { // NOTE: call `nextToken()` to handle delegation - return (nextToken() == JsonToken.FIELD_NAME) ? getCurrentName() : null; + return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; } @Override public boolean nextFieldName(SerializableString str) throws IOException { // NOTE: call `nextToken()` to handle delegation return (nextToken() == JsonToken.FIELD_NAME) - && str.getValue().equals(getCurrentName()); + && str.getValue().equals(currentName()); } @Override diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index 39e8dda68e..cf4aa338d3 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -290,7 +290,7 @@ protected void verifyFieldName(JsonParser p, String expName) throws IOException { assertEquals(expName, p.getText()); - assertEquals(expName, p.getCurrentName()); + assertEquals(expName, p.currentName()); } protected void verifyIntValue(JsonParser p, long expValue) diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java b/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java index 374dbac719..da4d083588 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java @@ -219,7 +219,7 @@ private void _testStreaming(int mode) throws IOException assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); ByteArrayOutputStream result = new ByteArrayOutputStream(size); int gotten = p.readBinaryValue(result); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index b49df84a15..e38ae4e919 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -365,21 +365,21 @@ public void testTokensSingleMatchWithPath() throws Exception assertToken(JsonToken.FIELD_NAME, p.nextToken()); assertEquals(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("ob", p.getCurrentName()); + assertEquals("ob", p.currentName()); // assertEquals("ob", p.getText()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("ob", p.getCurrentName()); + assertEquals("ob", p.currentName()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("value", p.getCurrentName()); + assertEquals("value", p.currentName()); assertEquals("value", p.getText()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(JsonParser.NumberType.INT, p.getNumberType()); assertEquals(3, p.getIntValue()); - assertEquals("value", p.getCurrentName()); + assertEquals("value", p.currentName()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertEquals(JsonToken.END_OBJECT, p.currentToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java index 509d605074..e83235874f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java @@ -185,7 +185,7 @@ public void testOutputContext() throws Exception assertTrue(gen.getOutputContext().inObject()); gen.writeFieldName("a"); - assertEquals("a", gen.getOutputContext().getCurrentName()); + assertEquals("a", gen.getOutputContext().currentName()); gen.writeStartArray(); assertTrue(gen.getOutputContext().inArray()); @@ -195,17 +195,17 @@ public void testOutputContext() throws Exception gen.writeFieldName("b"); ctxt = gen.getOutputContext(); - assertEquals("b", ctxt.getCurrentName()); + assertEquals("b", ctxt.currentName()); gen.writeNumber(123); - assertEquals("b", ctxt.getCurrentName()); + assertEquals("b", ctxt.currentName()); gen.writeFieldName("c"); - assertEquals("c", gen.getOutputContext().getCurrentName()); + assertEquals("c", gen.getOutputContext().currentName()); gen.writeNumber(5); -// assertEquals("c", gen.getOutputContext().getCurrentName()); +// assertEquals("c", gen.getOutputContext().currentName()); gen.writeFieldName("d"); - assertEquals("d", gen.getOutputContext().getCurrentName()); + assertEquals("d", gen.getOutputContext().currentName()); gen.writeStartArray(); ctxt = gen.getOutputContext(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java index 2dc6165cbe..4d2c387ce5 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java @@ -27,11 +27,11 @@ public void testSetCurrentName() throws JsonProcessingException { JsonReadContext jsonReadContext = JsonReadContext.createRootContext(0, 0, (DupDetector) null); jsonReadContext.setCurrentName("asd / \" € < - _"); - assertEquals("asd / \" € < - _", jsonReadContext.getCurrentName()); + assertEquals("asd / \" € < - _", jsonReadContext.currentName()); jsonReadContext.setCurrentName(null); - assertNull(jsonReadContext.getCurrentName()); + assertNull(jsonReadContext.currentName()); } @Test diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java index f46da4abf3..1c63279c26 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java @@ -73,25 +73,25 @@ private void _testCurrentName(JsonFactory jf, boolean useStream) throws Exceptio assertNull(jp.currentToken()); assertToken(JsonToken.START_OBJECT, jp.nextToken()); assertToken(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("first", jp.getCurrentName()); + assertEquals("first", jp.currentName()); assertToken(JsonToken.START_OBJECT, jp.nextToken()); - assertEquals("first", jp.getCurrentName()); // still the same... + assertEquals("first", jp.currentName()); // still the same... jp.overrideCurrentName("foobar"); - assertEquals("foobar", jp.getCurrentName()); // but not any more! + assertEquals("foobar", jp.currentName()); // but not any more! assertToken(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("second", jp.getCurrentName()); + assertEquals("second", jp.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertEquals("second", jp.getCurrentName()); + assertEquals("second", jp.currentName()); assertToken(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("third", jp.getCurrentName()); + assertEquals("third", jp.currentName()); assertToken(JsonToken.VALUE_FALSE, jp.nextToken()); - assertEquals("third", jp.getCurrentName()); + assertEquals("third", jp.currentName()); assertToken(JsonToken.END_OBJECT, jp.nextToken()); // should retain overrides, too - assertEquals("foobar", jp.getCurrentName()); + assertEquals("foobar", jp.currentName()); assertToken(JsonToken.END_OBJECT, jp.nextToken()); jp.clearCurrentToken(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java index cef97236f2..0e4675ec86 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java @@ -110,7 +110,7 @@ public void testFilteringWithEscapedChars() throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("escapes", p.getCurrentName()); + assertEquals("escapes", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(SAMPLE_WITH_QUOTES, p.getText()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java b/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java index 23a8b29440..531d2987a4 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java @@ -48,7 +48,7 @@ private void _testWith(boolean useStream) assertToken(JsonToken.START_OBJECT, p.nextToken()); for (int i = 0; i < FIELD_COUNT; ++i) { assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals(fieldNameFor(i), p.getCurrentName()); + assertEquals(fieldNameFor(i), p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(i, p.getIntValue()); } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java index 11346251ed..9e6b206f55 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java @@ -172,7 +172,7 @@ public void _testLongerObjects(JsonFactory jf, int mode) throws Exception } else { name = "__"+index+letter; } - assertEquals(name, jp.getCurrentName()); + assertEquals(name, jp.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertEquals(index-1, jp.getIntValue()); } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java index 9d1cd02b73..45dd4a7047 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java @@ -193,15 +193,15 @@ public void testConvenienceMethodsWithNulls() assertEquals(JsonToken.START_OBJECT, jp.nextToken()); assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("str", jp.getCurrentName()); + assertEquals("str", jp.currentName()); assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("num", jp.getCurrentName()); + assertEquals("num", jp.currentName()); assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("obj", jp.getCurrentName()); + assertEquals("obj", jp.currentName()); assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); assertEquals(JsonToken.END_OBJECT, jp.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java index 4127bc7998..53923a4649 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java @@ -86,7 +86,7 @@ private void _testNextValueBasic(boolean useStream) throws IOException assertToken(JsonToken.START_OBJECT, jp.nextValue()); for (int i = 3; i <= 5; ++i) { assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextValue()); - assertEquals(String.valueOf(i), jp.getCurrentName()); + assertEquals(String.valueOf(i), jp.currentName()); assertEquals(i, jp.getIntValue()); } assertToken(JsonToken.END_OBJECT, jp.nextValue()); @@ -103,7 +103,7 @@ private void _testNextValueBasic(boolean useStream) throws IOException assertToken(JsonToken.START_OBJECT, jp.nextValue()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextValue()); - assertEquals("a", jp.getCurrentName()); + assertEquals("a", jp.currentName()); assertToken(JsonToken.END_OBJECT, jp.nextValue()); assertToken(JsonToken.END_ARRAY, jp.nextValue()); @@ -121,21 +121,21 @@ private void _testNextValueNested(boolean useStream) throws IOException jp = _getParser("{\"a\": { \"b\" : true, \"c\": false }, \"d\": 3 }", useStream); assertToken(JsonToken.START_OBJECT, jp.nextValue()); - assertNull(jp.getCurrentName()); + assertNull(jp.currentName()); assertToken(JsonToken.START_OBJECT, jp.nextValue()); - assertEquals("a", jp.getCurrentName()); + assertEquals("a", jp.currentName()); assertToken(JsonToken.VALUE_TRUE, jp.nextValue()); - assertEquals("b", jp.getCurrentName()); + assertEquals("b", jp.currentName()); assertToken(JsonToken.VALUE_FALSE, jp.nextValue()); - assertEquals("c", jp.getCurrentName()); + assertEquals("c", jp.currentName()); assertToken(JsonToken.END_OBJECT, jp.nextValue()); // ideally we should match closing marker with field, too: - assertEquals("a", jp.getCurrentName()); + assertEquals("a", jp.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextValue()); - assertEquals("d", jp.getCurrentName()); + assertEquals("d", jp.currentName()); assertToken(JsonToken.END_OBJECT, jp.nextValue()); - assertNull(jp.getCurrentName()); + assertNull(jp.currentName()); assertNull(jp.nextValue()); jp.close(); @@ -143,16 +143,16 @@ private void _testNextValueNested(boolean useStream) throws IOException jp = _getParser("{\"a\": [ false ] }", useStream); assertToken(JsonToken.START_OBJECT, jp.nextValue()); - assertNull(jp.getCurrentName()); + assertNull(jp.currentName()); assertToken(JsonToken.START_ARRAY, jp.nextValue()); - assertEquals("a", jp.getCurrentName()); + assertEquals("a", jp.currentName()); assertToken(JsonToken.VALUE_FALSE, jp.nextValue()); - assertNull(jp.getCurrentName()); + assertNull(jp.currentName()); assertToken(JsonToken.END_ARRAY, jp.nextValue()); // ideally we should match closing marker with field, too: - assertEquals("a", jp.getCurrentName()); + assertEquals("a", jp.currentName()); assertToken(JsonToken.END_OBJECT, jp.nextValue()); - assertNull(jp.getCurrentName()); + assertNull(jp.currentName()); assertNull(jp.nextValue()); jp.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java index d64bc06748..dce62c91c8 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java @@ -218,11 +218,11 @@ private void _testYAMLComments(JsonFactory f, int mode) throws Exception JsonParser p = createParser(f, mode, DOC); assertEquals(JsonToken.START_OBJECT, p.nextToken()); assertEquals(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("a", p.getCurrentName()); + assertEquals("a", p.currentName()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(1, p.getIntValue()); assertEquals(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertEquals(JsonToken.START_ARRAY, p.nextToken()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(3, p.getIntValue()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index b7a405ade2..d854edbc03 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -54,7 +54,7 @@ private void _testIntern(boolean useStream, boolean enableIntern, String expName assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); // needs to be same of cours - String actName = p.getCurrentName(); + String actName = p.currentName(); assertEquals(expName, actName); if (enableIntern) { assertSame(expName, actName); @@ -158,10 +158,10 @@ private void _testKeywords(JsonParser p, boolean checkColumn) throws Exception assertTrue(ctxt.inObject()); assertEquals(1, ctxt.getEntryCount()); assertEquals(0, ctxt.getCurrentIndex()); - assertEquals("key1", ctxt.getCurrentName()); + assertEquals("key1", ctxt.currentName()); assertToken(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals("key1", ctxt.getCurrentName()); + assertEquals("key1", ctxt.currentName()); ctxt = p.getParsingContext(); assertEquals(1, ctxt.getEntryCount()); @@ -172,10 +172,10 @@ private void _testKeywords(JsonParser p, boolean checkColumn) throws Exception ctxt = p.getParsingContext(); assertEquals(2, ctxt.getEntryCount()); assertEquals(1, ctxt.getCurrentIndex()); - assertEquals("key2", ctxt.getCurrentName()); + assertEquals("key2", ctxt.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertEquals("key2", ctxt.getCurrentName()); + assertEquals("key2", ctxt.currentName()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); verifyFieldName(p, "key3"); @@ -187,8 +187,8 @@ private void _testKeywords(JsonParser p, boolean checkColumn) throws Exception assertToken(JsonToken.START_ARRAY, p.nextToken()); ctxt = p.getParsingContext(); assertTrue(ctxt.inArray()); - assertNull(ctxt.getCurrentName()); - assertEquals("key4", ctxt.getParent().getCurrentName()); + assertNull(ctxt.currentName()); + assertEquals("key4", ctxt.getParent().currentName()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); assertEquals("[0]", ctxt.toString()); @@ -203,7 +203,7 @@ private void _testKeywords(JsonParser p, boolean checkColumn) throws Exception assertToken(JsonToken.END_OBJECT, p.nextToken()); ctxt = p.getParsingContext(); assertTrue(ctxt.inRoot()); - assertNull(ctxt.getCurrentName()); + assertNull(ctxt.currentName()); } public void testSkipping() throws Exception { @@ -300,7 +300,7 @@ private void _testNameEscaping(int mode) throws IOException assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); // first, sanity check (field name == getText() - String act = p.getCurrentName(); + String act = p.currentName(); assertEquals(act, getAndVerifyText(p)); if (!expResult.equals(act)) { String msg = "Failed for name #"+entry+"/"+NAME_MAP.size(); @@ -379,7 +379,7 @@ private void _testLongText(int LEN) throws Exception } assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("doc", p.getCurrentName()); + assertEquals("doc", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); String act = getAndVerifyText(p); @@ -391,7 +391,7 @@ private void _testLongText(int LEN) throws Exception } // should still know the field name - assertEquals("doc", p.getCurrentName()); + assertEquals("doc", p.currentName()); assertToken(JsonToken.END_OBJECT, p.nextToken()); // InputDate somewhat special, so: @@ -529,14 +529,14 @@ private void _testHandlingOfInvalidSpaceFromResource(boolean useStream) throws E assertToken(JsonToken.START_OBJECT, p.nextToken()); try { assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("request", p.getCurrentName()); + assertEquals("request", p.currentName()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("mac", p.getCurrentName()); + assertEquals("mac", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertNotNull(p.getText()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("data", p.getCurrentName()); + assertEquals("data", p.currentName()); assertToken(JsonToken.START_OBJECT, p.nextToken()); // ... and from there on, just loop @@ -630,7 +630,7 @@ private void _testGetTextViaWriter(int mode) throws Exception JsonParser parser = createParser(mode, JSON); assertToken(JsonToken.START_OBJECT, parser.nextToken()); assertToken(JsonToken.FIELD_NAME, parser.nextToken()); - assertEquals("a", parser.getCurrentName()); + assertEquals("a", parser.currentName()); assertToken(JsonToken.VALUE_STRING, parser.nextToken()); Writer writer = new StringWriter(); @@ -659,7 +659,7 @@ private void _testLongerReadText(int mode) throws Exception JsonParser parser = createParser(MODE_READER, JSON); assertToken(JsonToken.START_OBJECT, parser.nextToken()); assertToken(JsonToken.FIELD_NAME, parser.nextToken()); - assertEquals("a", parser.getCurrentName()); + assertEquals("a", parser.currentName()); assertToken(JsonToken.VALUE_STRING, parser.nextToken()); Writer writer = new StringWriter(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java index 6fb4680621..6833794992 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java @@ -126,7 +126,7 @@ private void _testIsNextTokenName1(int mode) throws Exception assertEquals(JsonTokenId.ID_START_OBJECT, p.currentTokenId()); assertTrue(p.nextFieldName(NAME)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals(NAME.getValue(), p.getCurrentName()); + assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); @@ -134,13 +134,13 @@ private void _testIsNextTokenName1(int mode) throws Exception assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("name2", p.getCurrentName()); + assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // do NOT check number value, to enforce skipping assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("x", p.getCurrentName()); + assertEquals("x", p.currentName()); assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); @@ -159,7 +159,7 @@ private void _testIsNextTokenName1(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertFalse(p.nextFieldName(new SerializedString("Nam"))); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals(NAME.getValue(), p.getCurrentName()); + assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); @@ -167,12 +167,12 @@ private void _testIsNextTokenName1(int mode) throws Exception assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("name2", p.getCurrentName()); + assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("x", p.getCurrentName()); + assertEquals("x", p.currentName()); assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); @@ -195,7 +195,7 @@ private void _testIsNextTokenName2(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.currentToken()); assertTrue(p.nextFieldName(NAME)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals(NAME.getValue(), p.getCurrentName()); + assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); @@ -203,12 +203,12 @@ private void _testIsNextTokenName2(int mode) throws Exception assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("name2", p.getCurrentName()); + assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("x", p.getCurrentName()); + assertEquals("x", p.currentName()); assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); @@ -230,7 +230,7 @@ private void _testIsNextTokenName3(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals("name", p.nextFieldName()); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("name", p.getCurrentName()); + assertEquals("name", p.currentName()); assertEquals("name", p.getText()); assertNull(p.nextFieldName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); @@ -238,12 +238,12 @@ private void _testIsNextTokenName3(int mode) throws Exception assertEquals("name2", p.nextFieldName()); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("name2", p.getCurrentName()); + assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals("x", p.nextFieldName()); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("x", p.getCurrentName()); + assertEquals("x", p.currentName()); assertNull(p.nextFieldName()); assertToken(JsonToken.VALUE_STRING, p.currentToken()); @@ -301,11 +301,11 @@ private void _textNextText(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.currentToken()); assertNull(p.nextTextValue()); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("a", p.getCurrentName()); + assertEquals("a", p.currentName()); assertEquals("123", p.nextTextValue()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertNull(p.nextFieldName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); @@ -336,13 +336,13 @@ private void _textNextInt(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals(0, p.nextIntValue(0)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("a", p.getCurrentName()); + assertEquals("a", p.currentName()); assertEquals(0, p.nextIntValue(0)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); assertEquals("123", p.getText()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertEquals(5, p.nextIntValue(0)); assertEquals("c", p.nextFieldName()); @@ -372,13 +372,13 @@ private void _textNextLong(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals(0L, p.nextLongValue(0L)); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("a", p.getCurrentName()); + assertEquals("a", p.currentName()); assertEquals(0L, p.nextLongValue(0L)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); assertEquals("xyz", p.getText()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertEquals(-59L, p.nextLongValue(0L)); assertEquals("c", p.nextFieldName()); @@ -408,13 +408,13 @@ private void _textNextBoolean(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.currentToken()); assertNull(p.nextBooleanValue()); assertToken(JsonToken.FIELD_NAME, p.currentToken()); - assertEquals("a", p.getCurrentName()); + assertEquals("a", p.currentName()); assertNull(p.nextBooleanValue()); assertToken(JsonToken.VALUE_STRING, p.currentToken()); assertEquals("xyz", p.getText()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertEquals(Boolean.TRUE, p.nextBooleanValue()); assertEquals("c", p.nextFieldName()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java index b26c46e943..da0cffc391 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java @@ -125,7 +125,7 @@ private void _testLargeUnquoted(int mode) throws Exception for (int i = 0; i < REPS; ++i) { assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("abc"+(i&127), p.getCurrentName()); + assertEquals("abc"+(i&127), p.currentName()); assertToken(((i&1) != 0) ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); } @@ -144,19 +144,19 @@ private void _testSimpleUnquoted(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("a", p.getCurrentName()); + assertEquals("a", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("_foo", p.getCurrentName()); + assertEquals("_foo", p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("$", p.getCurrentName()); + assertEquals("$", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("money!", p.getText()); // and then regular quoted one should still work too: assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals(" ", p.getCurrentName()); + assertEquals(" ", p.currentName()); assertToken(JsonToken.VALUE_NULL, p.nextToken()); @@ -170,11 +170,11 @@ private void _testSimpleUnquoted(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("123", p.getCurrentName()); + assertEquals("123", p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("4", p.getCurrentName()); + assertEquals("4", p.currentName()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); @@ -260,13 +260,13 @@ private void _testSingleQuotesEnabled(int mode) throws Exception p = createParser(f, mode, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(3, p.getIntValue()); assertToken(JsonToken.END_OBJECT, p.nextToken()); @@ -276,19 +276,19 @@ private void _testSingleQuotesEnabled(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("b", p.getCurrentName()); + assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(4, p.getIntValue()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("x", p.getCurrentName()); + assertEquals("x", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(0, p.getIntValue()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("y", p.getCurrentName()); + assertEquals("y", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(3, p.getIntValue()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("a", p.getCurrentName()); + assertEquals("a", p.currentName()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java index 9aa87f8f32..42da6b8488 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java @@ -29,7 +29,7 @@ private void _testSymbolsWithNull(JsonFactory f, boolean useBytes) throws Except assertToken(JsonToken.START_OBJECT, parser.nextToken()); assertToken(JsonToken.FIELD_NAME, parser.nextToken()); - String currName = parser.getCurrentName(); + String currName = parser.currentName(); if (!"\u0000abc".equals(currName)) { fail("Expected \\0abc (4 bytes), '"+currName+"' ("+currName.length()+")"); } @@ -37,7 +37,7 @@ private void _testSymbolsWithNull(JsonFactory f, boolean useBytes) throws Except assertEquals(1, parser.getIntValue()); assertToken(JsonToken.FIELD_NAME, parser.nextToken()); - currName = parser.getCurrentName(); + currName = parser.currentName(); if (!"abc".equals(currName)) { /* for (int i = 0; i < currName.length(); ++i) { diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java b/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java index 029bcc303a..889604c8d5 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java @@ -44,7 +44,7 @@ private void _testEmptyName(int mode) throws Exception JsonParser p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("", p.getCurrentName()); + assertEquals("", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("", p.getText()); assertToken(JsonToken.END_OBJECT, p.nextToken()); @@ -73,13 +73,13 @@ private void _testUtf8Name2Bytes(int mode) throws Exception assertTrue(p.hasToken(JsonToken.FIELD_NAME)); assertTrue(p.hasTokenId(JsonTokenId.ID_FIELD_NAME)); - assertEquals(NAME, p.getCurrentName()); + assertEquals(NAME, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertTrue(p.hasToken(JsonToken.VALUE_NUMBER_INT)); assertTrue(p.hasTokenId(JsonTokenId.ID_NUMBER_INT)); // should retain name during value entry, too - assertEquals(NAME, p.getCurrentName()); + assertEquals(NAME, p.currentName()); assertToken(JsonToken.END_OBJECT, p.nextToken()); p.close(); @@ -105,9 +105,9 @@ public void _testUtf8Name3Bytes(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals(NAME, p.getCurrentName()); + assertEquals(NAME, p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertEquals(NAME, p.getCurrentName()); + assertEquals(NAME, p.currentName()); assertToken(JsonToken.END_OBJECT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java index 00cf3d59f3..2e344b8943 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java @@ -49,7 +49,7 @@ private void _test17Chars(boolean useBytes) throws IOException assertToken(JsonToken.START_OBJECT, p.nextToken()); for (int i = 0; i < 50; ++i) { assertToken(JsonToken.FIELD_NAME, p.nextToken()); - syms.add(p.getCurrentName()); + syms.add(p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); } assertToken(JsonToken.END_OBJECT, p.nextToken()); @@ -84,7 +84,7 @@ public void _testSymbolTableExpansion(boolean useBytes) throws Exception : jsonFactory.createParser(ObjectReadContext.empty(), doc); assertToken(JsonToken.START_OBJECT, parser.nextToken()); assertToken(JsonToken.FIELD_NAME, parser.nextToken()); - assertEquals(field, parser.getCurrentName()); + assertEquals(field, parser.currentName()); assertToken(JsonToken.VALUE_STRING, parser.nextToken()); assertToken(JsonToken.END_OBJECT, parser.nextToken()); assertNull(parser.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java b/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java index 67768945ee..6464f88d9e 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java @@ -57,8 +57,8 @@ public void testSharedSymbols() throws Exception for (int i = 0; i < len; ++i) { assertToken(JsonToken.FIELD_NAME, jp1.nextToken()); assertToken(JsonToken.FIELD_NAME, jp2.nextToken()); - assertEquals(FIELD_NAMES[i], jp1.getCurrentName()); - assertEquals(FIELD_NAMES[len-(i+1)], jp2.getCurrentName()); + assertEquals(FIELD_NAMES[i], jp1.currentName()); + assertEquals(FIELD_NAMES[len-(i+1)], jp2.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, jp1.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, jp2.nextToken()); assertEquals(i, jp1.getIntValue()); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java index c2d0db1408..25920b4578 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java @@ -46,7 +46,7 @@ public void testSmallSymbolSetWithBytes() throws IOException if (t != JsonToken.FIELD_NAME) { continue; } - String name = p.getCurrentName(); + String name = p.currentName(); int[] quads = calcQuads(name.getBytes("UTF-8")); if (symbols.findName(quads, quads.length) != null) { @@ -76,7 +76,7 @@ public void testSmallSymbolSetWithChars() throws IOException if (t != JsonToken.FIELD_NAME) { continue; } - String name = p.getCurrentName(); + String name = p.currentName(); char[] ch = name.toCharArray(); symbols.findSymbol(ch, 0, ch.length, symbols.calcHash(name)); } diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java b/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java index 084cb71610..5486ea8164 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java +++ b/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java @@ -46,7 +46,7 @@ public String currentTextViaWriter() throws IOException } public String currentName() throws IOException { - return _streamReader.getCurrentName(); + return _streamReader.currentName(); } public JsonParser parser() { return _streamReader; } From 91de717340bd53b62a4be3a94125a305a8b82fdd Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 21 Nov 2017 13:01:16 -0800 Subject: [PATCH 063/394] remove `final` from deprecated `getCurrentName()` --- src/main/java/com/fasterxml/jackson/core/JsonParser.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index e4bd8df4d3..b679095b0e 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -1040,7 +1040,7 @@ public boolean isNaN() throws IOException { * @deprecated Since 3.0 use {@link #currentName} instead */ @Deprecated - public final String getCurrentName() throws IOException { return currentName(); } + public String getCurrentName() throws IOException { return currentName(); } /** * Method for accessing textual representation of the current token; From 8fe36ef99d790c336edf5654886d5eada7d4d299 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 21 Nov 2017 13:25:38 -0800 Subject: [PATCH 064/394] ... --- .../java/com/fasterxml/jackson/core/TokenStreamContext.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java index 517d8caf6d..99267e2077 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java @@ -237,7 +237,7 @@ public String toString() { case TYPE_OBJECT: default: sb.append('{'); - String currentName = getCurrentName(); + String currentName = currentName(); if (currentName != null) { sb.append('"'); CharTypes.appendQuoted(sb, currentName); From 7cf3ce989cabd35444a67603a39527cf2aee4a31 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 22 Nov 2017 12:23:00 -0800 Subject: [PATCH 065/394] tweaks to matcher --- .../jackson/core/sym/SimpleNameMatcher.java | 22 ++++++++++++++----- 1 file changed, 17 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 20f9f946a0..4557bb640a 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -62,9 +62,11 @@ protected static String fromName(Named n, boolean alreadyInterned) { public static FieldNameMatcher construct(List fieldNames) { final int fieldCount = fieldNames.size(); + /* if (fieldCount <= Small.MAX_FIELDS) { return Small.construct(fieldNames); } + */ final int hashSize = findSize(fieldCount); final int allocSize = hashSize + (hashSize>>1); @@ -80,7 +82,7 @@ public static FieldNameMatcher construct(List fieldNames) if (name == null) { continue; } - int ix = _hash(name, mask); + int ix = _hash(name.hashCode(), mask); if (names[ix] == null) { names[ix] = name; offsets[ix] = i; @@ -106,12 +108,15 @@ public static FieldNameMatcher construct(List fieldNames) @Override public int matchAnyName(String toMatch) { - int ix = _hash(toMatch, _mask); + int ix = _hash(toMatch.hashCode(), _mask); String name = _names[ix]; - if ((toMatch == name) || toMatch.equals(name)) { + if (toMatch == name) { return _offsets[ix]; } if (name != null) { + if (toMatch.equals(name)) { + return _offsets[ix]; + } // check secondary slot ix = (_mask + 1) + (ix >> 1); name = _names[ix]; @@ -145,7 +150,7 @@ private final int _matchAnySpill(String toMatch) { @Override public int matchInternedName(String toMatch) { - int ix = _hash(toMatch, _mask); + int ix = _hash(toMatch.hashCode(), _mask); String name = _names[ix]; if (name == toMatch) { return _offsets[ix]; @@ -180,17 +185,22 @@ private final int _matchInternedSpill(String toMatch) { } return MATCH_UNKNOWN_NAME; } - + // For tests; gives rought count (may have slack at the end) public int spillCount() { int spillStart = (_mask+1) + ((_mask+1) >> 1); return _names.length - spillStart; } + private final static int _hash(int h, int mask) { + return (h ^ (h >> 3)) & mask; + } + /* private final static int _hash(String str, int mask) { int h = str.hashCode(); return (h ^ (h >> 3)) & mask; } + */ /* /********************************************************************** @@ -203,6 +213,7 @@ private final static int _hash(String str, int mask) { * lookup (must check equality for all) with more compact representation and * avoidance of hash code access, usage. */ + /* private final static class Small extends FieldNameMatcher implements java.io.Serializable { @@ -242,4 +253,5 @@ public int matchInternedName(String name) { return FieldNameMatcher.MATCH_UNKNOWN_NAME; } } + */ } From 51cc5390ac44ca47b9a7411d637df778c328ee21 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 22 Nov 2017 20:53:42 -0800 Subject: [PATCH 066/394] Extend `FieldNameMatcher` a bit --- .../jackson/core/sym/FieldNameMatcher.java | 14 ++++++++++++++ .../jackson/core/sym/SimpleNameMatcher.java | 6 +++++- 2 files changed, 19 insertions(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index d762940509..9a8c4e8e4d 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -47,4 +47,18 @@ public abstract class FieldNameMatcher * {@link String#intern}ed */ public abstract int matchInternedName(String name); + + /* + /********************************************************************** + /* API: lookup by quad-bytes + /********************************************************************** + */ + + public int matchByQuad(int q1) { throw new UnsupportedOperationException(); } + + public int matchByQuad(int q1, int q2) { throw new UnsupportedOperationException(); } + + public int matchByQuad(int q1, int q2, int q3) { throw new UnsupportedOperationException(); } + + public int matchByQuad(int[] q, int qlen) { throw new UnsupportedOperationException(); } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 4557bb640a..200617eb0a 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -11,7 +11,7 @@ * not require (or expect) that names passed as arguments have been * {@link String#intern}ed. */ -public final class SimpleNameMatcher +public class SimpleNameMatcher extends FieldNameMatcher implements java.io.Serializable { @@ -202,6 +202,10 @@ private final static int _hash(String str, int mask) { } */ + public List namesInOrder() { + return Arrays.asList(_names); + } + /* /********************************************************************** /* Specialized matcher for small number of fields From 910673a9eddf4e40ef32438d0945e7e38272ca74 Mon Sep 17 00:00:00 2001 From: "Valeriy.Vyrva" Date: Fri, 24 Nov 2017 20:54:39 +0300 Subject: [PATCH 067/394] Update URL for Javadoc badge's image OpenShit Online V2 is closed and this domain is not accessible anymore. And javadoc.io introduce badges hosted directly on javadoc.io --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 413657c481..64ad3e5de0 100644 --- a/README.md +++ b/README.md @@ -20,7 +20,7 @@ making it possible to use standard [data-binding package](https://github.com/Fas Project contains versions 2.0 and above: source code for earlier (1.x) versions is available from [Codehaus](http://jackson.codehaus.org) SVN repository. [![Build Status](https://travis-ci.org/FasterXML/jackson-core.svg?branch=master)](https://travis-ci.org/FasterXML/jackson-core) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) -[![Javadoc](https://javadoc-emblem.rhcloud.com/doc/com.fasterxml.jackson.core/jackson-core/badge.svg)](http://www.javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) +[![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](http://www.javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) [![Coverage Status](https://coveralls.io/repos/github/FasterXML/jackson-core/badge.svg?branch=master)](https://coveralls.io/github/FasterXML/jackson-core?branch=master) # Get it! From 5db1173da37cc7fd06b4a6557f9dbc74d350a939 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 27 Nov 2017 10:07:36 -0800 Subject: [PATCH 068/394] tweaks to symbol matcher --- .../core/sym/ByteQuadsCanonicalizer.java | 10 ++---- .../jackson/core/sym/FieldNameMatcher.java | 26 ++++++++++++++ .../jackson/core/sym/SimpleNameMatcher.java | 35 ++++++++----------- 3 files changed, 43 insertions(+), 28 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java index 2f9b925a68..2b40ba73ca 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java @@ -11,8 +11,6 @@ * memory access due to flattening of name quad data. * Performance improvement modest for simple JSON document data binding (maybe 3%), * but should help more for larger symbol tables, or for binary formats like Smile. - * - * @since 2.6 */ public final class ByteQuadsCanonicalizer { @@ -93,8 +91,6 @@ public final class ByteQuadsCanonicalizer /** * Flag that indicates whether we should throw an exception if enough * hash collisions are detected (true); or just worked around (false). - * - * @since 2.4 */ private final boolean _failOnDoS; @@ -813,15 +809,13 @@ public String addName(String name, int[] q, int qlen) int offset; switch (qlen) { - case 1: - { + case 1: { offset = _findOffsetForAdd(calcHash(q[0])); _hashArea[offset] = q[0]; _hashArea[offset+3] = 1; } break; - case 2: - { + case 2: { offset = _findOffsetForAdd(calcHash(q[0], q[1])); _hashArea[offset] = q[0]; _hashArea[offset+1] = q[1]; diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 9a8c4e8e4d..47079af0a3 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -1,5 +1,11 @@ package com.fasterxml.jackson.core.sym; +import java.util.List; +import java.util.stream.Collectors; + +import com.fasterxml.jackson.core.util.InternCache; +import com.fasterxml.jackson.core.util.Named; + /** * Interface for implementations used for efficient matching of field names from * input stream (via parser) to higher-level abstractions like properties that @@ -30,6 +36,7 @@ public abstract class FieldNameMatcher */ public final static int MATCH_ODD_TOKEN = -3; + private final static InternCache INTERNER = InternCache.instance; /* /********************************************************************** /* API: lookup by String @@ -61,4 +68,23 @@ public abstract class FieldNameMatcher public int matchByQuad(int q1, int q2, int q3) { throw new UnsupportedOperationException(); } public int matchByQuad(int[] q, int qlen) { throw new UnsupportedOperationException(); } + + /* + /********************************************************************** + /* Helper methods for sub-classes + /********************************************************************** + */ + + public static List stringsFromNames(List fields, + final boolean alreadyInterned) { + return fields.stream() + .map(n -> fromName(n, alreadyInterned)) + .collect(Collectors.toList()); + } + + protected static String fromName(Named n, boolean alreadyInterned) { + if (n == null) return null; + String name = n.getName(); + return alreadyInterned ? name : INTERNER.intern(name); + } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 200617eb0a..1fbe9d78fc 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -1,9 +1,7 @@ package com.fasterxml.jackson.core.sym; import java.util.*; -import java.util.stream.Collectors; -import com.fasterxml.jackson.core.util.InternCache; import com.fasterxml.jackson.core.util.Named; /** @@ -17,20 +15,24 @@ public class SimpleNameMatcher { private static final long serialVersionUID = 1L; - private final static InternCache INTERNER = InternCache.instance; - protected final int _mask; final int BOGUS_PADDING = 0; // for funsies protected final String[] _names; protected final int[] _offsets; - + private SimpleNameMatcher(String[] names, int[] offsets, int mask) { _names = names; _offsets = offsets; _mask = mask; } - public static FieldNameMatcher constructFrom(List fields, + protected SimpleNameMatcher(SimpleNameMatcher base) { + _mask = base._mask; + _names = base._names; + _offsets = base._offsets; + } + + public static SimpleNameMatcher constructFrom(List fields, boolean alreadyInterned) { return construct(stringsFromNames(fields, alreadyInterned)); } @@ -46,20 +48,7 @@ protected static int findSize(int size) { return result; } - protected static List stringsFromNames(List fields, - final boolean alreadyInterned) { - return fields.stream() - .map(n -> fromName(n, alreadyInterned)) - .collect(Collectors.toList()); - } - - protected static String fromName(Named n, boolean alreadyInterned) { - if (n == null) return null; - String name = n.getName(); - return alreadyInterned ? name : INTERNER.intern(name); - } - - public static FieldNameMatcher construct(List fieldNames) + public static SimpleNameMatcher construct(List fieldNames) { final int fieldCount = fieldNames.size(); /* @@ -106,6 +95,12 @@ public static FieldNameMatcher construct(List fieldNames) return new SimpleNameMatcher(names, offsets, mask); } + /* + /********************************************************************** + /* Public API + /********************************************************************** + */ + @Override public int matchAnyName(String toMatch) { int ix = _hash(toMatch.hashCode(), _mask); From e080c16b2d29c09e48872f0e3d05f6996bd911e6 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 27 Nov 2017 12:00:29 -0800 Subject: [PATCH 069/394] ... --- .../core/sym/CaseInsensitiveNameMatcher.java | 6 ++++++ .../jackson/core/sym/FieldNameMatcher.java | 9 +++++++++ .../jackson/core/sym/SimpleNameMatcher.java | 15 ++++++++------- 3 files changed, 23 insertions(+), 7 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java index 0e8d55307a..4b42a29512 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java @@ -44,6 +44,12 @@ private static FieldNameMatcher _constructWithLC(List fields) return SimpleNameMatcher.construct(lcd); } + @Override + public final String[] indexedStrings() { + // Let's return Strings using original casing + return _mainMatcher.indexedStrings(); + } + @Override public int matchAnyName(String name) { // First: see if non-modified name is matched by base implementation diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 47079af0a3..5ee04885ff 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -37,6 +37,15 @@ public abstract class FieldNameMatcher public final static int MATCH_ODD_TOKEN = -3; private final static InternCache INTERNER = InternCache.instance; + + /* + /********************************************************************** + /* API: access to indexed Strings + /********************************************************************** + */ + + public abstract String[] indexedStrings(); + /* /********************************************************************** /* API: lookup by String diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 1fbe9d78fc..d9191b32dc 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -100,9 +100,14 @@ public static SimpleNameMatcher construct(List fieldNames) /* Public API /********************************************************************** */ - + + @Override + public final String[] indexedStrings() { + return _names; + } + @Override - public int matchAnyName(String toMatch) { + public final int matchAnyName(String toMatch) { int ix = _hash(toMatch.hashCode(), _mask); String name = _names[ix]; if (toMatch == name) { @@ -144,7 +149,7 @@ private final int _matchAnySpill(String toMatch) { } @Override - public int matchInternedName(String toMatch) { + public final int matchInternedName(String toMatch) { int ix = _hash(toMatch.hashCode(), _mask); String name = _names[ix]; if (name == toMatch) { @@ -197,10 +202,6 @@ private final static int _hash(String str, int mask) { } */ - public List namesInOrder() { - return Arrays.asList(_names); - } - /* /********************************************************************** /* Specialized matcher for small number of fields From f8117f440fd4aedb37ab441cf1a593e9a1311ea5 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 27 Nov 2017 14:20:40 -0800 Subject: [PATCH 070/394] Minor refactoring of field name lookup --- .../core/sym/CaseInsensitiveNameMatcher.java | 5 ++--- .../jackson/core/sym/FieldNameMatcher.java | 16 ++++++++-------- .../jackson/core/sym/SimpleNameMatcher.java | 17 +++++++++++++---- 3 files changed, 23 insertions(+), 15 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java index 4b42a29512..3ae9c4766b 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java @@ -45,9 +45,8 @@ private static FieldNameMatcher _constructWithLC(List fields) } @Override - public final String[] indexedStrings() { - // Let's return Strings using original casing - return _mainMatcher.indexedStrings(); + public final String[] nameLookup() { + return null; } @Override diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 5ee04885ff..d632ac9dbb 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -38,14 +38,6 @@ public abstract class FieldNameMatcher private final static InternCache INTERNER = InternCache.instance; - /* - /********************************************************************** - /* API: access to indexed Strings - /********************************************************************** - */ - - public abstract String[] indexedStrings(); - /* /********************************************************************** /* API: lookup by String @@ -78,6 +70,14 @@ public abstract class FieldNameMatcher public int matchByQuad(int[] q, int qlen) { throw new UnsupportedOperationException(); } + /* + /********************************************************************** + /* API: optional access to indexed Strings + /********************************************************************** + */ + + public abstract String[] nameLookup(); + /* /********************************************************************** /* Helper methods for sub-classes diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index d9191b32dc..c0be2a6642 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -17,19 +17,28 @@ public class SimpleNameMatcher protected final int _mask; final int BOGUS_PADDING = 0; // for funsies - protected final String[] _names; + + // // // Main hash area (ints) along with Strings it maps (sparse) + protected final int[] _offsets; + protected final String[] _names; + + // // // Original indexed Strings (dense) iff preserved + protected final String[] _nameLookup; + private SimpleNameMatcher(String[] names, int[] offsets, int mask) { _names = names; _offsets = offsets; _mask = mask; + _nameLookup = null; } - protected SimpleNameMatcher(SimpleNameMatcher base) { + protected SimpleNameMatcher(SimpleNameMatcher base, String[] nameLookup) { _mask = base._mask; _names = base._names; _offsets = base._offsets; + _nameLookup = nameLookup; } public static SimpleNameMatcher constructFrom(List fields, @@ -102,8 +111,8 @@ public static SimpleNameMatcher construct(List fieldNames) */ @Override - public final String[] indexedStrings() { - return _names; + public final String[] nameLookup() { + return _nameLookup; } @Override From a94a8bdcc0977b97ea111882e0a493e13cbd53da Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 27 Nov 2017 22:35:10 -0800 Subject: [PATCH 071/394] Add binary name matcher (for cbor, smile) --- .../jackson/core/sym/BinaryNameMatcher.java | 834 ++++++++++++++++++ .../core/sym/BinaryNameMatcherTest.java | 163 ++++ .../jackson/core/sym/FieldMatchersTest.java | 15 +- 3 files changed, 1005 insertions(+), 7 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java create mode 100644 src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java new file mode 100644 index 0000000000..770a173665 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -0,0 +1,834 @@ +package com.fasterxml.jackson.core.sym; + +import java.nio.charset.StandardCharsets; +import java.util.Arrays; +import java.util.List; + +import com.fasterxml.jackson.core.sym.SimpleNameMatcher; +import com.fasterxml.jackson.core.util.Named; + +/** + * Simplified static symbol table used instead of global quad-based canonicalizer + * when we have smaller set of symbols (like properties of a POJO class). + * + * @since 3.0 + */ +public final class BinaryNameMatcher + extends SimpleNameMatcher +{ + private static final long serialVersionUID = 1L; + + private final static int MIN_HASH_SIZE = 8; + + // Limit to 32k entries as well as 32k-int (i.e. 128kb) strings so that both + // size and offset (in string table) can be encoded in a single int. + + public final static int MAX_ENTRIES = 0x7FFF; + + private final static int MAX_LENGTH_IN_QUADS = 0x7FFF; + + /* + /********************************************************** + /* First, main hash area info + /********************************************************** + */ + + /** + * Primary hash information area: consists of 2 * _hashSize + * entries of 16 bytes (4 ints), arranged in a cascading lookup + * structure (details of which may be tweaked depending on expected rates + * of collisions). + */ + private int[] _hashArea; + + /** + * Number of slots for primary entries within {@link #_hashArea}; which is + * at most 1/8 of actual size of the underlying array (4-int slots, + * primary covers only half of the area; plus, additional area for longer + * symbols after hash area). + */ + private int _hashSize; + + /** + * Offset within {@link #_hashArea} where secondary entries start + */ + private int _secondaryStart; + + /** + * Offset within {@link #_hashArea} where tertiary entries start + */ + private int _tertiaryStart; + + /** + * Constant that determines size of buckets for tertiary entries: + * 1 << _tertiaryShift is the size, and shift value + * is also used for translating from primary offset into + * tertiary bucket (shift right by 4 + _tertiaryShift). + *

    + * Default value is 2, for buckets of 4 slots; grows bigger with + * bigger table sizes. + */ + private int _tertiaryShift; + + /** + * Total number of Strings in the symbol table + */ + private int _count; + + /* + /********************************************************** + /* Then information on collisions etc + /********************************************************** + */ + + /** + * Pointer to the offset within spill-over area where there is room + * for more spilled over entries (if any). + * Spill over area is within fixed-size portion of {@link #_hashArea}. + */ + private int _spilloverEnd; + + /** + * Offset within {@link #_hashArea} that follows main slots and contains + * quads for longer names (13 bytes or longer), and points to the + * first available int that may be used for appending quads of the next + * long name. + * Note that long name area follows immediately after the fixed-size + * main hash area ({@link #_hashArea}). + */ + private int _longNameOffset; + + /* + /********************************************************** + /* Life-cycle: constructors + /********************************************************** + */ + + /** + * Constructor used for creating per-JsonFactory "root" + * symbol tables: ones used for merging and sharing common symbols + * + * @param entryCount Number of Strings to contain + * @param sz Size of logical hash area + */ + private BinaryNameMatcher(SimpleNameMatcher matcher, String[] nameLookup, int hashSize) + { + super(matcher, nameLookup); + _count = 0; + _hashSize = hashSize; // 8x, 4 ints per entry for main area, then sec/ter and spill over + _hashArea = new int[hashSize << 3]; + + _secondaryStart = hashSize << 2; // right after primary area (at 50%) + _tertiaryStart = _secondaryStart + (_secondaryStart >> 1); // right after secondary + _tertiaryShift = _calcTertiaryShift(hashSize); + _spilloverEnd = _hashArea.length - hashSize; // start AND end the same, at 7/8, initially + _longNameOffset = _hashArea.length; // and start of long name area is at end of initial area (to be expanded) + } + + static int _calcTertiaryShift(int primarySlots) + { + // first: we only get 1/4 of slots of primary, to divide + int tertSlots = (primarySlots) >> 2; + // default is for buckets of 4 slots (each 4 ints, i.e. 1 << 4) + if (tertSlots < 64) return 4; + // buckets of 8 slots (up to 256 == 32 x 8) + if (tertSlots <= 256) return 5; + // buckets of 16 slots (up to 1024 == 64 x 16) + if (tertSlots <= 1024) return 6; + // and biggest buckets have 32 slots + return 7; + } + + /* + /********************************************************** + /* Life-cycle: factory methods + /********************************************************** + */ + + public static BinaryNameMatcher constructFrom(List symbols, + boolean alreadyInterned) + { + return construct(stringsFromNames(symbols, alreadyInterned)); + } + + public static BinaryNameMatcher construct(List symbols) + { + // Two-step process: since we need backup string-based lookup (when matching + // current name, buffered etc etc), start with that + SimpleNameMatcher base = SimpleNameMatcher.construct(symbols); + + int sz = symbols.size(); + // Sanity check: let's now allow hash sizes below certain minimum value. This is size in entries + if (sz < MIN_HASH_SIZE) { + sz = MIN_HASH_SIZE; + } else { + // Also; size must be 2^N; otherwise hash algorithm won't work: let's just pad it up, if so + if ((sz & (sz - 1)) != 0) { // only true if it's 2^N + int curr = MIN_HASH_SIZE; + while (curr < sz) { + curr += curr; + } + sz = curr; + } + } + String[] lookup = symbols.toArray(new String[symbols.size()]); + BinaryNameMatcher matcher = new BinaryNameMatcher(base, lookup, sz); + for (String name : symbols) { + matcher.addName(name); + } + return matcher; + } + + /* + /********************************************************** + /* API, mutators + /********************************************************** + */ + + public int addName(String name) { + byte[] ch = name.getBytes(StandardCharsets.UTF_8); + int len = ch.length; + + if (len <= 12) { + if (len <= 4) { + return addName(name, _decodeLast(ch, 0, len)); + } + int q1 = _decodeFull(ch, 0); + if (len <= 8) { + return addName(name, q1, _decodeLast(ch, 4, len-4)); + } + return addName(name, q1, _decodeFull(ch, 4), _decodeLast(ch, 8, len-8)); + } + int[] quads = _quads(name); + return addName(name, quads, quads.length); + } + + private int addName(String name, int q1) { + final int index = _count; + int offset = _findOffsetForAdd(calcHash(q1)); + _hashArea[offset] = q1; + _hashArea[offset+3] = _lengthAndIndex(1); // increases _count + return index; + } + + private int addName(String name, int q1, int q2) { + final int index = _count; + int offset = _findOffsetForAdd(calcHash(q1, q2)); + _hashArea[offset] = q1; + _hashArea[offset+1] = q2; + _hashArea[offset+3] = _lengthAndIndex(2); // increases _count + return index; + } + + private int addName(String name, int q1, int q2, int q3) { + final int index = _count; + int offset = _findOffsetForAdd(calcHash(q1, q2, q3)); + _hashArea[offset] = q1; + _hashArea[offset+1] = q2; + _hashArea[offset+2] = q3; + _hashArea[offset+3] = _lengthAndIndex(3); // increases _count + return index; + } + + private int addName(String name, int[] q, int qlen) + { + switch (qlen) { + case 1: + return addName(name, q[0]); + case 2: + return addName(name, q[0], q[1]); + case 3: + return addName(name, q[0], q[1], q[2]); + } + final int index = _count; + final int hash = calcHash(q, qlen); + int offset = _findOffsetForAdd(hash); + _hashArea[offset] = hash; + int longStart = _appendLongName(q, qlen); + _hashArea[offset+1] = longStart; + _hashArea[offset+3] = _lengthAndIndex(qlen); // increases _count + return index; + } + + /** + * Method called to find the location within hash table to add a new symbol in. + */ + private int _findOffsetForAdd(int hash) + { + // first, check the primary: + int offset = _calcOffset(hash); + final int[] hashArea = _hashArea; + if (hashArea[offset+3] == 0) { + return offset; + } + // then secondary + int offset2 = _secondaryStart + ((offset >> 3) << 2); + if (hashArea[offset2+3] == 0) { + return offset2; + } + // if not, tertiary? + offset2 = _tertiaryStart + ((offset >> (_tertiaryShift + 2)) << _tertiaryShift); + final int bucketSize = (1 << _tertiaryShift); + for (int end = offset2 + bucketSize; offset2 < end; offset2 += 4) { + if (hashArea[offset2+3] == 0) { + return offset2; + } + } + + // and if even tertiary full, append at the end of spill area + offset = _spilloverEnd; + + // 25-Nov-2017, tatu: One potential problem: we may even fill the overflow area. + // Seems very unlikely as instances are created for bounded name sets, but + // for correctness need to catch. If we must, we can handle this by resizing + // hash areas etc, but let's cross that bridge if we ever get there + final int end = (_hashSize << 3); + if (_spilloverEnd >= end) { + throw new IllegalStateException("Internal error: Overflow with "+_count+" entries (hash size of "+_hashSize+")"); + } + _spilloverEnd += 4; + return offset; + } + + private int _appendLongName(int[] quads, int qlen) + { + int start = _longNameOffset; + // note: at this point we must already be shared. But may not have enough space + if ((start + qlen) > _hashArea.length) { + // try to increment in reasonable chunks; at least space that we need + int toAdd = (start + qlen) - _hashArea.length; + // but at least 1/8 of regular hash area size or 16kB (whichever smaller) + int minAdd = Math.min(4096, _hashSize); + + int newSize = _hashArea.length + Math.max(toAdd, minAdd); + _hashArea = Arrays.copyOf(_hashArea, newSize); + } + System.arraycopy(quads, 0, _hashArea, start, qlen); + _longNameOffset += qlen; + return start; + } + + /* + /********************************************************** + /* API, accessors, mostly for Unit Tests + /********************************************************** + */ + + public int size() { return _count; } + + public int bucketCount() { return _hashSize; } + + // For tests + public int primaryCount() + { + int count = 0; + for (int offset = 3, end = _secondaryStart; offset < end; offset += 4) { + if (_hashArea[offset] != 0) { + ++count; + } + } + return count; + } + + // For tests + public int secondaryCount() { + int count = 0; + int offset = _secondaryStart + 3; + for (int end = _tertiaryStart; offset < end; offset += 4) { + if (_hashArea[offset] != 0) { + ++count; + } + } + return count; + } + + // For tests + public int tertiaryCount() { + int count = 0; + int offset = _tertiaryStart + 3; // to 1.5x, starting point of tertiary + for (int end = offset + _hashSize; offset < end; offset += 4) { + if (_hashArea[offset] != 0) { + ++count; + } + } + return count; + } + + // For tests + public int spilloverCount() { + // difference between spillover end, start, divided by 4 (four ints per slot) + return (_spilloverEnd - _spilloverStart()) >> 2; + } + + // For tests + public int totalCount() { + int count = 0; + for (int offset = 3, end = (_hashSize << 3); offset < end; offset += 4) { + if (_hashArea[offset] != 0) { + ++count; + } + } + return count; + } + + /* + /********************************************************** + /* Public API, accessing symbols + /********************************************************** + */ + + @Override + public int matchByQuad(int q1) + { + int offset = _calcOffset(calcHash(q1)); + + // first: primary match? + final int[] hashArea = _hashArea; + + int lenAndIndex = hashArea[offset+3]; + if ((lenAndIndex & 0xFFFF) == 1) { + if (hashArea[offset] == q1) { + return lenAndIndex >> 16; + } + } else if (lenAndIndex == 0) { // empty slot; unlikely but avoid further lookups if so + return -1; + } + // secondary? single slot shared by N/2 primaries + int offset2 = _secondaryStart + ((offset >> 3) << 2); + lenAndIndex = hashArea[offset2+3]; + if ((lenAndIndex & 0xFFFF) == 1) { + if (hashArea[offset2] == q1) { + return lenAndIndex >> 16; + } + } else if (lenAndIndex == 0) { // empty slot; unlikely but avoid further lookups if so + return -1; + } + // tertiary lookup & spillovers best to offline + return _findTertiary(offset, q1); + } + + @Override + public int matchByQuad(int q1, int q2) + { + int offset = _calcOffset(calcHash(q1, q2)); + + final int[] hashArea = _hashArea; + int lenAndIndex = hashArea[offset+3]; + + if ((lenAndIndex & 0xFFFF) == 2) { + if ((q1 == hashArea[offset]) && (q2 == hashArea[offset+1])) { + return lenAndIndex >> 16; + } + } else if (lenAndIndex == 0) { // empty slot; unlikely but avoid further lookups if so + return -1; + } + // secondary? + int offset2 = _secondaryStart + ((offset >> 3) << 2); + int lenAndIndex2 = hashArea[offset2+3]; + if ((lenAndIndex2 & 0xFFFF) == 2) { + if ((q1 == hashArea[offset2]) && (q2 == hashArea[offset2+1])) { + return lenAndIndex2 >> 16; + } + } else if (lenAndIndex2 == 0) { // empty slot? Short-circuit if no more spillovers + return -1; + } + return _findTertiary(offset, q1, q2); + } + + @Override + public int matchByQuad(int q1, int q2, int q3) + { + int offset = _calcOffset(calcHash(q1, q2, q3)); + final int[] hashArea = _hashArea; + final int lenAndIndex = hashArea[offset+3]; + if ((lenAndIndex & 0xFFFF) == 3) { + if ((q1 == hashArea[offset]) && (hashArea[offset+1] == q2) && (hashArea[offset+2] == q3)) { + return lenAndIndex >> 16; + } + } else if (lenAndIndex == 0) { // empty slot; unlikely but avoid further lookups if so + return -1; + } + + // secondary? + int offset2 = _secondaryStart + ((offset >> 3) << 2); + final int lenAndIndex2 = hashArea[offset2+3]; + if ((lenAndIndex2 & 0xFFFF) == 3) { + if ((q1 == hashArea[offset2]) && (hashArea[offset2+1] == q2) && (hashArea[offset2+2] == q3)) { + return lenAndIndex2 >> 16; + } + } else if (lenAndIndex2 == 0) { // empty slot? Short-circuit if no more spillovers + return -1; + } + return _findTertiary(offset, q1, q2, q3); + } + + @Override + public int matchByQuad(int[] q, int qlen) + { + // This version differs significantly, because longer names do not fit within cell. + // Rather, they contain hash in main slot, and offset+length to extension area + // that contains actual quads. + if (qlen < 4) { // another sanity check + switch (qlen) { + case 3: + return matchByQuad(q[0], q[1], q[2]); + case 2: + return matchByQuad(q[0], q[1]); + case 1: + return matchByQuad(q[0]); + default: // if 0 ever passed + return -1; + } + } + final int hash = calcHash(q, qlen); + int offset = _calcOffset(hash); + + final int[] hashArea = _hashArea; + final int lenAndIndex = hashArea[offset+3]; + + if ((hash == hashArea[offset]) && ((lenAndIndex & 0xFFFF) == qlen)) { + // probable but not guaranteed: verify + if (_verifyLongName(q, qlen, hashArea[offset+1])) { + return lenAndIndex >> 16; + } + } + if (lenAndIndex == 0) { // empty slot; unlikely but avoid further lookups if so + return -1; + } + // secondary? + int offset2 = _secondaryStart + ((offset >> 3) << 2); + + final int lenAndIndex2 = hashArea[offset2+3]; + if ((hash == hashArea[offset2]) && ((lenAndIndex2 & 0xFFFF) == qlen)) { + if (_verifyLongName(q, qlen, hashArea[offset2+1])) { + return lenAndIndex2 >> 16; + } + } + return _findTertiary(offset, hash, q, qlen); + } + + private final int _calcOffset(int hash) + { + int ix = hash & (_hashSize-1); + // keeping in mind we have 4 ints per entry + return (ix << 2); + } + + /* + /********************************************************** + /* Access from spill-over areas + /********************************************************** + */ + + private int _findTertiary(int origOffset, int q1) + { + // tertiary area division is dynamic. First; its size is N/4 compared to + // primary hash size; and offsets are for 4 int slots. So to get to logical + // index would shift by 4. But! Tertiary area is further split into buckets, + // determined by shift value. And finally, from bucket back into physical offsets + int offset = _tertiaryStart + ((origOffset >> (_tertiaryShift + 2)) << _tertiaryShift); + final int[] hashArea = _hashArea; + final int bucketSize = (1 << _tertiaryShift); + for (int end = offset + bucketSize; offset < end; offset += 4) { + int lenAndIndex = hashArea[offset+3]; + if ((q1 == hashArea[offset]) && (1 == (lenAndIndex & 0xFFFF))) { + return lenAndIndex >> 16; + } + if (lenAndIndex == 0) { + return -1; + } + } + // but if tertiary full, check out spill-over area as last resort + // shared spillover starts at 7/8 of the main hash area + // (which is sized at 2 * _hashSize), so: + for (offset = _spilloverStart(); offset < _spilloverEnd; offset += 4) { + if (q1 == hashArea[offset]) { + int lenAndIndex = hashArea[offset+3]; + if (1 == (lenAndIndex & 0xFFFF)) { + return lenAndIndex >> 16; + } + } + } + return -1; + } + + private int _findTertiary(int origOffset, int q1, int q2) + { + int offset = _tertiaryStart + ((origOffset >> (_tertiaryShift + 2)) << _tertiaryShift); + final int[] hashArea = _hashArea; + + final int bucketSize = (1 << _tertiaryShift); + for (int end = offset + bucketSize; offset < end; offset += 4) { + int lenAndIndex = hashArea[offset+3]; + if ((q1 == hashArea[offset]) && (q2 == hashArea[offset+1]) && (2 == (lenAndIndex & 0xFFFF))) { + return lenAndIndex >> 16; + } + if (lenAndIndex == 0) { + return -1; + } + } + for (offset = _spilloverStart(); offset < _spilloverEnd; offset += 4) { + if ((q1 == hashArea[offset]) && (q2 == hashArea[offset+1])) { + int lenAndIndex = hashArea[offset+3]; + if (2 == (lenAndIndex & 0xFFFF)) { + return lenAndIndex >> 16; + } + } + } + return -1; + } + + private int _findTertiary(int origOffset, int q1, int q2, int q3) + { + int offset = _tertiaryStart + ((origOffset >> (_tertiaryShift + 2)) << _tertiaryShift); + final int[] hashArea = _hashArea; + final int bucketSize = (1 << _tertiaryShift); + for (int end = offset + bucketSize; offset < end; offset += 4) { + int lenAndIndex = hashArea[offset+3]; + if ((q1 == hashArea[offset]) && (q2 == hashArea[offset+1]) && (q3 == hashArea[offset+2]) + && (3 == (lenAndIndex & 0xFFFF))) { + return lenAndIndex >> 16; + } + if (lenAndIndex == 0) { + return -1; + } + } + for (offset = _spilloverStart(); offset < _spilloverEnd; offset += 4) { + if ((q1 == hashArea[offset]) && (q2 == hashArea[offset+1]) && (q3 == hashArea[offset+2])) { + int lenAndIndex = hashArea[offset+3]; + if (3 == (lenAndIndex & 0xFFFF)) { + return lenAndIndex >> 16; + } + } + } + return -1; + } + + private int _findTertiary(int origOffset, int hash, int[] q, int qlen) + { + int offset = _tertiaryStart + ((origOffset >> (_tertiaryShift + 2)) << _tertiaryShift); + final int[] hashArea = _hashArea; + + final int bucketSize = (1 << _tertiaryShift); + for (int end = offset + bucketSize; offset < end; offset += 4) { + int lenAndIndex = hashArea[offset+3]; + if ((hash == hashArea[offset]) && (qlen == (lenAndIndex & 0xFFFF))) { + if (_verifyLongName(q, qlen, hashArea[offset+1])) { + return lenAndIndex >> 16; + } + } + if (lenAndIndex == 0) { + return -1; + } + } + for (offset = _spilloverStart(); offset < _spilloverEnd; offset += 4) { + if (hash == hashArea[offset]) { + int lenAndIndex = hashArea[offset+3]; + if ((qlen == (lenAndIndex & 0xFFFF)) + && _verifyLongName(q, qlen, hashArea[offset+1])) { + return lenAndIndex >> 16; + } + } + } + return -1; + } + + private boolean _verifyLongName(int[] q, int qlen, int spillOffset) + { + final int[] hashArea = _hashArea; + // spillOffset assumed to be physical index right into quad string + int ix = 0; + + switch (qlen) { + default: + return _verifyLongName2(q, qlen, spillOffset); + case 8: + if (q[ix++] != hashArea[spillOffset++]) return false; + case 7: + if (q[ix++] != hashArea[spillOffset++]) return false; + case 6: + if (q[ix++] != hashArea[spillOffset++]) return false; + case 5: + if (q[ix++] != hashArea[spillOffset++]) return false; + case 4: // always at least 4 + if (q[ix++] != hashArea[spillOffset++]) return false; + if (q[ix++] != hashArea[spillOffset++]) return false; + if (q[ix++] != hashArea[spillOffset++]) return false; + if (q[ix++] != hashArea[spillOffset++]) return false; + } + return true; + } + + private boolean _verifyLongName2(int[] q, int qlen, int spillOffset) + { + int ix = 0; + do { + if (q[ix++] != _hashArea[spillOffset++]) { + return false; + } + } while (ix < qlen); + return true; + } + + /* + /********************************************************** + /* Hash calculation + /********************************************************** + */ + + // // Copied straight frmo big quads canonicalizer: look comments there + + private final static int MULT = 33; + private final static int MULT2 = 65599; + private final static int MULT3 = 31; + + public int calcHash(int q1) + { + int hash = q1; + hash += (hash >>> 16); + hash ^= (hash << 3); + hash += (hash >>> 12); + return hash; + } + + public int calcHash(int q1, int q2) + { + int hash = q1; + + hash += (hash >>> 15); + hash ^= (hash >>> 9); + hash += (q2 * MULT); + hash += (hash >>> 16); + hash ^= (hash >>> 4); + hash += (hash << 3); + + return hash; + } + + public int calcHash(int q1, int q2, int q3) + { // use same algorithm as multi-byte, tested to work well + int hash = q1; + hash += (hash >>> 9); + hash *= MULT3; + hash += q2; + hash *= MULT; + hash += (hash >>> 15); + hash ^= q3; + // 26-Mar-2015, tatu: As per two-quad case, a short shift seems to help more here + hash += (hash >>> 4); + + hash += (hash >>> 15); + hash ^= (hash << 9); + + return hash; + } + + public int calcHash(int[] q, int qlen) + { + if (qlen < 4) { + throw new IllegalArgumentException(); + } + /* And then change handling again for "multi-quad" case; mostly + * to make calculation of collisions less fun. For example, + * add seed bit later in the game, and switch plus/xor around, + * use different shift lengths. + */ + int hash = q[0]; + hash += (hash >>> 9); + hash += q[1]; + hash += (hash >>> 15); + hash *= MULT; + hash ^= q[2]; + hash += (hash >>> 4); + + for (int i = 3; i < qlen; ++i) { + int next = q[i]; + next = next ^ (next >> 21); + hash += next; + } + hash *= MULT2; + + // and finally shuffle some more once done + hash += (hash >>> 19); + hash ^= (hash << 5); + return hash; + } + + @Override + public String toString() { + int pri = primaryCount(); + int sec = secondaryCount(); + int tert = tertiaryCount(); + int spill = spilloverCount(); + int total = totalCount(); + return String.format("[%s: size=%d, hashSize=%d, %d/%d/%d/%d pri/sec/ter/spill (=%s), total:%d]", + getClass().getName(), _count, _hashSize, + pri, sec, tert, spill, (pri+sec+tert+spill), total); + } + + /* + /********************************************************** + /* Helper methods + /********************************************************** + */ + + public static int[] _quads(String name) { + final byte[] b = name.getBytes(StandardCharsets.UTF_8); + final int len = b.length; + int[] buf = new int[(len + 3) >> 2]; + + int in = 0; + int out = 0; + int left = len; + + for (; left > 4; left -= 4) { + buf[out++] = _decodeFull(b, in); + in += 4; + } + buf[out++] = _decodeLast(b, in, left); + return buf; + } + + private static int _decodeFull(byte[] b, int offset) { + return (b[offset] << 24) + ((b[offset+1] & 0xFF) << 16) + + ((b[offset+2] & 0xFF) << 8) + (b[offset+3] & 0xFF); + } + + private static int _decodeLast(byte[] b, int offset, int bytes) { + // 22-Nov-2017, tatu: Padding apparently not used with fully binary field names, + // unlike with JSON. May or may not want to change this in future. + int value = b[offset++] & 0xFF; + switch (bytes) { + case 4: + value = (value << 8) | (b[offset++] & 0xFF); + case 3: + value = (value << 8) | (b[offset++] & 0xFF); + case 2: + value = (value << 8) | (b[offset++] & 0xFF); + } + return value; + } + + private int _lengthAndIndex(int qlen) { + if (qlen > MAX_LENGTH_IN_QUADS) { + throw new IllegalArgumentException("Maximum name length in quads ("+MAX_LENGTH_IN_QUADS+") exceeded: "+qlen); + } + // count as Most-Significant-Word (16-bits); length LSB + if (_count == MAX_ENTRIES) { + throw new IllegalArgumentException("Maximum entry count ("+MAX_ENTRIES+") reached, can not add more entries"); + } + int enc = (_count << 16) | qlen; + ++_count; + return enc; + } + + /** + * Helper method that calculates start of the spillover area + */ + private int _spilloverStart() { + // we'll need slot at 1.75x of hashSize, but with 4-ints per slot. + // So basically multiply by 7 (i.e. shift to multiply by 8 subtract 1) + int offset = _hashSize; + return (offset << 3) - offset; + } +} diff --git a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java new file mode 100644 index 0000000000..7f92834f04 --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java @@ -0,0 +1,163 @@ +package com.fasterxml.jackson.core.sym; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import com.fasterxml.jackson.core.BaseTest; + +public class BinaryNameMatcherTest extends BaseTest +{ + public void testSmallMatching() + { + // First small (1 - 4) + _testMatching("single"); + _testMatching("1", "2a"); + _testMatching("first", "secondlong", "3rd"); + } + + public void testMediumMatching() + { + /* + _testMatching("a", "bcd", "Fittipaldi", "goober"); + + // then bit larger + _testMatching("foo", "bar", "foobar", "fubar", "bizzbah", "grimagnoefwemp"); + + _testMatching("a", "b", "c", "d", "E", "f", "G", "h"); + _testMatching("a", "b", "d", "E", "f", "G"); + */ + + _testMatching("areaNames", "audienceSubCategoryNames", "blockNames", "seatCategoryNames", "subTopicNames", + "subjectNames", "topicNames", "topicSubTopics", "venueNames", "events", "performances"); + } + + public void testLargeMatching() + { + // And then generate even bigger + _testMatching(generate("base", 39)); + _testMatching(generate("Of ", 139)); + _testMatching(generate("ACE-", 499)); + + // but ALSO make sure to use longer strings -- need longer pre/suffix + _testMatching(generate2("-longer", 999)); // 9-12 bytes -> 3 quads + _testMatching(generate("slartibartfast-", 3000)); + } + + // Simple test to try to see if we can tweak hashing to limit overflow + public void testSpillEfficiency() + { + // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce + // default collision counts + _testSpillEfficiency(generate("", 99), 56, 26, 17, 0); + _testSpillEfficiency(generate("base", 39), 37, 2, 0, 0); + _testSpillEfficiency(generate("Of ", 139), 124, 15, 0, 0); + + // inferior hashing here -- should we worry? (performance would be gnarly) + _testSpillEfficiency(generate("ACE-", 499), 191, 104, 115, 89); + // similarly, not so great... + _testSpillEfficiency(generate("SlartiBartFast#", 3000), 1112, 761, 897, 230); + + _testSpillEfficiency(generate2("", 99), 56, 26, 17, 0); + _testSpillEfficiency(generate2("base", 39), 28, 6, 5, 0); + _testSpillEfficiency(generate2("Of ", 139), 111, 21, 7, 0); + _testSpillEfficiency(generate2("ACE-", 499), 297, 122, 77, 3); + } + + private void _testSpillEfficiency(List names, + int prim, int sec, int ter, + int expSpills) + { + BinaryNameMatcher quads = _construct(names); + assertEquals(names.size(), quads.totalCount()); + + assertEquals("Primary count not matching", prim, quads.primaryCount()); + assertEquals("Secondary count not matching", sec, quads.secondaryCount()); + assertEquals("Tertiary count not matching", ter, quads.tertiaryCount()); + assertEquals("Spill count not matching", expSpills, quads.spilloverCount()); + } + + private List generate(String base, int count) { + List result = new ArrayList<>(count); + while (--count >= 0) { + String name = base + count; + result.add(name.intern()); + } + return result; + } + + private List generate2(String base, int count) { + List result = new ArrayList<>(count); + while (--count >= 0) { + String name = ""+ count + base; + result.add(name.intern()); + } + return result; + } + + private void _testMatching(String... nameArray) { + _testMatching(Arrays.asList(nameArray)); + } + + private void _testMatching(List names) + { + BinaryNameMatcher matcher = _construct(names); + for (int i = 0; i < names.size(); ++i) { + _expectMatch(matcher, names, i); + // but not with suffix + _expectNonMatch(matcher, names.get(i)+"FOOBAR"); + } + } + + private BinaryNameMatcher _construct(List names) + { + // note: strings MUST be intern()ed already + BinaryNameMatcher matcher = BinaryNameMatcher.construct(names); + // ensure `toString()` is legal (just for funsies) + assertNotNull(matcher.toString()); + return matcher; + } + + private void _expectMatch(BinaryNameMatcher matcher, List names, int index) + { + String name = names.get(index); + _expectMatch(matcher, names, index, name); + } + + private void _expectMatch(BinaryNameMatcher matcher, List names, int index, + String name) + { + int match = _match(matcher, name); + if (match != index) { + fail("Should have found '"+name+"' (index #"+index+" of total of "+names.size()+"), didn't: got "+match); + } + // secondary: needs to work via backup-lookup + int match2 = matcher.matchAnyName(name); + if (match2 != index) { + fail("Should have found '"+name+"' (index #"+index+" of total of "+names.size()+") via String lookup: instead got "+match2); + } + } + + private void _expectNonMatch(BinaryNameMatcher matcher, String name) + { + int match = _match(matcher, name); + if (match != -1) { + fail("Should NOT have any-matched '"+name+"'; did match as: "+match); + } + } + + private int _match(BinaryNameMatcher matcher, String name) + { + int[] quads = BinaryNameMatcher._quads(name); + switch (quads.length) { + case 1: + return matcher.matchByQuad(quads[0]); + case 2: + return matcher.matchByQuad(quads[0], quads[1]); + case 3: + return matcher.matchByQuad(quads[0], quads[1], quads[2]); + default: + return matcher.matchByQuad(quads, quads.length); + } + } +} diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index 0d30c57a1d..531ae82e2f 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -155,13 +155,6 @@ private void _expectAnyMatch(FieldNameMatcher matcher, List names, int i _expectAnyMatch(matcher, names, index, name); } } - private void _expectInternedMatch(FieldNameMatcher matcher, List names, int index) - { - String name = names.get(index); - if (name != null) { - _expectInternedMatch(matcher, names, index, name); - } - } private void _expectAnyMatch(FieldNameMatcher matcher, List names, int index, String name) @@ -175,6 +168,14 @@ private void _expectAnyMatch(FieldNameMatcher matcher, List names, int i } } + private void _expectInternedMatch(FieldNameMatcher matcher, List names, int index) + { + String name = names.get(index); + if (name != null) { + _expectInternedMatch(matcher, names, index, name); + } + } + private void _expectInternedMatch(FieldNameMatcher matcher, List names, int index, String name) { From cdd3c3a9c8484ac2ea37f85440e450cdc613b5cd Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 27 Nov 2017 23:39:03 -0800 Subject: [PATCH 072/394] improve binary name lookup hashing a bit --- .../jackson/core/sym/BinaryNameMatcher.java | 42 ++----- .../jackson/core/sym/BinaryNameHashTest.java | 108 ++++++++++++++++++ .../core/sym/BinaryNameMatcherTest.java | 36 ------ 3 files changed, 118 insertions(+), 68 deletions(-) create mode 100644 src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 770a173665..aad3d637b9 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -684,42 +684,24 @@ private boolean _verifyLongName2(int[] q, int qlen, int spillOffset) public int calcHash(int q1) { - int hash = q1; - hash += (hash >>> 16); - hash ^= (hash << 3); - hash += (hash >>> 12); - return hash; + int hash = q1 + (q1 >>> 16) ^ (q1 << 3); + return hash + (hash >>> 11); } public int calcHash(int q1, int q2) { - int hash = q1; - - hash += (hash >>> 15); - hash ^= (hash >>> 9); - hash += (q2 * MULT); - hash += (hash >>> 16); - hash ^= (hash >>> 4); - hash += (hash << 3); - + int hash = q1 + (q1 >>> 15) ^ (q1 >>> 9); + hash += (q2 * MULT) ^ (q2 >>> 15); + hash += (hash >>> 7) + (hash >>> 3); return hash; } public int calcHash(int q1, int q2, int q3) - { // use same algorithm as multi-byte, tested to work well - int hash = q1; - hash += (hash >>> 9); - hash *= MULT3; - hash += q2; - hash *= MULT; - hash += (hash >>> 15); - hash ^= q3; - // 26-Mar-2015, tatu: As per two-quad case, a short shift seems to help more here + { + int hash = q1 + (q1 >>> 15) ^ (q1 >>> 9); + hash = (hash * MULT) + q2 ^ (q2 >>> 15) + (q2 >> 7); + hash = (hash * MULT3) + q3 ^ (q3 >>> 13) + (q3 >> 9); hash += (hash >>> 4); - - hash += (hash >>> 15); - hash ^= (hash << 9); - return hash; } @@ -728,11 +710,7 @@ public int calcHash(int[] q, int qlen) if (qlen < 4) { throw new IllegalArgumentException(); } - /* And then change handling again for "multi-quad" case; mostly - * to make calculation of collisions less fun. For example, - * add seed bit later in the game, and switch plus/xor around, - * use different shift lengths. - */ + // And then change handling again for "multi-quad" case int hash = q[0]; hash += (hash >>> 9); hash += q[1]; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java new file mode 100644 index 0000000000..bd08d513c7 --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java @@ -0,0 +1,108 @@ +package com.fasterxml.jackson.core.sym; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import com.fasterxml.jackson.core.BaseTest; + +// Specific tests that try to verify proper hashing goodness +public class BinaryNameHashTest extends BaseTest +{ + public void testSuffix1() { + // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce + // default collision counts + _testSpillEfficiency(generate("", 99), 72, 20, 7, 0); + } + + public void testSuffix2() { + _testSpillEfficiency(generate("base", 39), 33, 6, 0, 0); + } + + public void testSuffix3() { + _testSpillEfficiency(generate("Of ", 139), 122, 16, 1, 0); + } + + public void testSuffix4() { + _testSpillEfficiency(generate("ACE-", 499), 328, 112, 59, 0); + } + + public void testSuffix5() { + // similarly, not so great... + _testSpillEfficiency(generate("SlartiBartFast#", 3000), 1112, 761, 897, 230); + } + + public void testPrefix1() { + _testSpillEfficiency(generate2("", 99), 72, 20, 7, 0); + } + public void testPrefix2() { + _testSpillEfficiency(generate2("base", 39), 29, 8, 2, 0); + } + public void testPrefix3() { + _testSpillEfficiency(generate2("Of ", 139), 116, 16, 7, 0); + } + public void testPrefix4() { + _testSpillEfficiency(generate2("ACE-", 499), 306, 117, 71, 5); + } + + public void testMisc11() { + _testSpillEfficiency(Arrays.asList( + "player", "uri", "title", "width", + "height", "format", "duration", "size", + "bitrate", "copyright", "persons"), + 11, 0, 0, 0); + } + + public void testMisc5() { + _testSpillEfficiency(Arrays.asList("uri", "title", "width", "height", "size"), + 5, 0, 0, 0); + } + + public void testMisc2() { + _testSpillEfficiency(Arrays.asList("content", "images"), + 2, 0, 0, 0); + } + + private void _testSpillEfficiency(List names, + int prim, int sec, int ter, + int expSpills) + { + BinaryNameMatcher quads = _construct(names); + assertEquals(names.size(), quads.totalCount()); + + assertEquals("Primary count not matching", prim, quads.primaryCount()); + assertEquals("Secondary count not matching", sec, quads.secondaryCount()); + assertEquals("Tertiary count not matching", ter, quads.tertiaryCount()); + assertEquals("Spill count not matching", expSpills, quads.spilloverCount()); + } + + private List generate(String base, int count) { + List result = new ArrayList<>(count); + while (--count >= 0) { + String name = base + count; + result.add(name.intern()); + } + return result; + } + + private List generate2(String base, int count) { + List result = new ArrayList<>(count); + while (--count >= 0) { + String name = ""+ count + base; + result.add(name.intern()); + } + return result; + } + + private BinaryNameMatcher _construct(List names) { + return BinaryNameMatcher.construct(names); + /* + BinaryNameMatcher m = BinaryNameMatcher.construct(names); + System.err.println("DEBUG: matcher == "+m); + for (String n : names) { + System.err.println(" '"+n+"'"); + } + return m; + */ + } +} diff --git a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java index 7f92834f04..79f0b56b12 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java @@ -18,7 +18,6 @@ public void testSmallMatching() public void testMediumMatching() { - /* _testMatching("a", "bcd", "Fittipaldi", "goober"); // then bit larger @@ -26,8 +25,6 @@ public void testMediumMatching() _testMatching("a", "b", "c", "d", "E", "f", "G", "h"); _testMatching("a", "b", "d", "E", "f", "G"); - */ - _testMatching("areaNames", "audienceSubCategoryNames", "blockNames", "seatCategoryNames", "subTopicNames", "subjectNames", "topicNames", "topicSubTopics", "venueNames", "events", "performances"); } @@ -44,39 +41,6 @@ public void testLargeMatching() _testMatching(generate("slartibartfast-", 3000)); } - // Simple test to try to see if we can tweak hashing to limit overflow - public void testSpillEfficiency() - { - // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce - // default collision counts - _testSpillEfficiency(generate("", 99), 56, 26, 17, 0); - _testSpillEfficiency(generate("base", 39), 37, 2, 0, 0); - _testSpillEfficiency(generate("Of ", 139), 124, 15, 0, 0); - - // inferior hashing here -- should we worry? (performance would be gnarly) - _testSpillEfficiency(generate("ACE-", 499), 191, 104, 115, 89); - // similarly, not so great... - _testSpillEfficiency(generate("SlartiBartFast#", 3000), 1112, 761, 897, 230); - - _testSpillEfficiency(generate2("", 99), 56, 26, 17, 0); - _testSpillEfficiency(generate2("base", 39), 28, 6, 5, 0); - _testSpillEfficiency(generate2("Of ", 139), 111, 21, 7, 0); - _testSpillEfficiency(generate2("ACE-", 499), 297, 122, 77, 3); - } - - private void _testSpillEfficiency(List names, - int prim, int sec, int ter, - int expSpills) - { - BinaryNameMatcher quads = _construct(names); - assertEquals(names.size(), quads.totalCount()); - - assertEquals("Primary count not matching", prim, quads.primaryCount()); - assertEquals("Secondary count not matching", sec, quads.secondaryCount()); - assertEquals("Tertiary count not matching", ter, quads.tertiaryCount()); - assertEquals("Spill count not matching", expSpills, quads.spilloverCount()); - } - private List generate(String base, int count) { List result = new ArrayList<>(count); while (--count >= 0) { From 57edd4b99cb18aa4d5b3d4dd0440ec3e223c0ed7 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 4 Dec 2017 22:11:46 -0800 Subject: [PATCH 073/394] Refactoring matcher lookup yet again --- .../core/sym/CaseInsensitiveNameMatcher.java | 42 +--- .../jackson/core/sym/FieldNameMatcher.java | 141 ++++++++++++- .../jackson/core/sym/SimpleNameMatcher.java | 185 +----------------- .../jackson/core/sym/FieldMatchersTest.java | 2 +- 4 files changed, 153 insertions(+), 217 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java index 3ae9c4766b..2dbf41f3ea 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java @@ -15,20 +15,19 @@ public class CaseInsensitiveNameMatcher { private static final long serialVersionUID = 1L; - protected final FieldNameMatcher _mainMatcher; protected final FieldNameMatcher _lowerCaseMatcher; protected CaseInsensitiveNameMatcher(FieldNameMatcher mainMatcher, FieldNameMatcher lcMatcher) { - _mainMatcher = mainMatcher; + super(mainMatcher, null); _lowerCaseMatcher = lcMatcher; } public static CaseInsensitiveNameMatcher constructFrom(List fields, boolean alreadyInterned) { - return new CaseInsensitiveNameMatcher(SimpleNameMatcher.constructFrom(fields, alreadyInterned), - _constructWithLC(fields)); + SimpleNameMatcher primary = SimpleNameMatcher.constructFrom(fields, alreadyInterned); + return new CaseInsensitiveNameMatcher(primary, _constructWithLC(fields)); } private static FieldNameMatcher _constructWithLC(List fields) @@ -45,33 +44,12 @@ private static FieldNameMatcher _constructWithLC(List fields) } @Override - public final String[] nameLookup() { - return null; - } - - @Override - public int matchAnyName(String name) { - // First: see if non-modified name is matched by base implementation - int match = _mainMatcher.matchAnyName(name); - if (match >= 0) { - return match; - } - // Important! May need to secondary lookup even if key does not change - // since original name may have been lower-cases - // (could try optimizing for case where all input was already lower case - // and key too... but seems unlikely to be particularly common case) - return _lowerCaseMatcher.matchAnyName(name.toLowerCase()); - } - - @Override - public int matchInternedName(String name) { - // 15-Nov-2017, tatu: we can try intern-based matching for primary one - int match = _mainMatcher.matchInternedName(name); - if (match >= 0) { - return match; - } - // but not to secondary: neither are entries to-match intern()ed nor lower-cased here - // (unless lower-casing makes difference) - return _lowerCaseMatcher.matchAnyName(name.toLowerCase()); + protected int matchSecondary(String toMatch) { + final String key = toMatch.toLowerCase(); + // 04-Dec-2017, tatu: Note that we absolutely MUST do another lookup even if + // key does not change; thing being that we are now using secondary index, + // contents of which MAY be different from primary one. Specifically, if original + // keys are not all lower-case, we would induce a miss if skipping lookup here. + return _lowerCaseMatcher.matchAnyName(key); } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index d632ac9dbb..e49c8ce485 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -38,6 +38,40 @@ public abstract class FieldNameMatcher private final static InternCache INTERNER = InternCache.instance; + /** + * Mask used to get index from raw hash code, within hash area. + */ + protected final int _mask; + + final int BOGUS_PADDING = 0; // just for aligning + + // // // Main hash area (ints) along with Strings it maps (sparse) + + protected final int[] _offsets; + protected final String[] _names; + + // // // Original indexed Strings (dense) iff preserved + + protected final String[] _nameLookup; + + /* + /********************************************************************** + /* Construction + /********************************************************************** + */ + + protected FieldNameMatcher(String[] names, int[] offsets, int mask, + String[] nameLookup) { + _names = names; + _offsets = offsets; + _mask = mask; + _nameLookup = nameLookup; + } + + protected FieldNameMatcher(FieldNameMatcher base, String[] nameLookup) { + this(base._names, base._offsets, base._mask, nameLookup); + } + /* /********************************************************************** /* API: lookup by String @@ -48,13 +82,87 @@ public abstract class FieldNameMatcher * Lookup method when caller does not guarantee that name to match has been * {@link String#intern}ed */ - public abstract int matchAnyName(String name); + public final int matchAnyName(String toMatch) { + int ix = _hash(toMatch.hashCode(), _mask); + String name = _names[ix]; + if (toMatch == name) { + return _offsets[ix]; + } + if (name != null) { + if (toMatch.equals(name)) { + return _offsets[ix]; + } + // check secondary slot + ix = (_mask + 1) + (ix >> 1); + name = _names[ix]; + if (toMatch.equals(name)) { + return _offsets[ix]; + } + // or spill-over if need be + if (name != null) { + return _matchAnySpill(toMatch); + } + } + return matchSecondary(toMatch); + } + + private final int _matchAnySpill(String toMatch) { + int ix = (_mask+1); + ix += (ix>>1); + + for (int end = _names.length; ix < end; ++ix) { + String name = _names[ix]; + + if (toMatch.equals(name)) { + return _offsets[ix]; + } + if (name == null) { + break; + } + } + return matchSecondary(toMatch); + } /** * Lookup method when caller guarantees that name to match has been * {@link String#intern}ed */ - public abstract int matchInternedName(String name); + public final int matchInternedName(String toMatch) { + int ix = _hash(toMatch.hashCode(), _mask); + String name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + if (name != null) { + // check secondary slot + ix = (_mask + 1) + (ix >> 1); + name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + // or spill-over if need be + if (name != null) { + return _matchInternedSpill(toMatch); + } + } + return matchSecondary(toMatch); + } + + private final int _matchInternedSpill(String toMatch) { + int ix = (_mask+1); + ix += (ix>>1); + + for (int end = _names.length; ix < end; ++ix) { + String name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + if (name == null) { + break; + } + } + return matchSecondary(toMatch); + } /* /********************************************************************** @@ -76,7 +184,24 @@ public abstract class FieldNameMatcher /********************************************************************** */ - public abstract String[] nameLookup(); + /** + * Accessor to names matching indexes, iff passed during construction. + */ + public final String[] nameLookup() { + return _nameLookup; + } + + /* + /********************************************************************** + /* Methods for sub-classes to implement + /********************************************************************** + */ + + /** + * Secondary lookup method used for matchers that operate with more complex + * matching rules, such as case-insensitive matchers. + */ + protected abstract int matchSecondary(String toMatch); /* /********************************************************************** @@ -84,6 +209,16 @@ public abstract class FieldNameMatcher /********************************************************************** */ + // For tests; gives rought count (may have slack at the end) + public int spillCount() { + int spillStart = (_mask+1) + ((_mask+1) >> 1); + return _names.length - spillStart; + } + + protected final static int _hash(int h, int mask) { + return (h ^ (h >> 3)) & mask; + } + public static List stringsFromNames(List fields, final boolean alreadyInterned) { return fields.stream() diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index c0be2a6642..d0e3ab5257 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -15,30 +15,12 @@ public class SimpleNameMatcher { private static final long serialVersionUID = 1L; - protected final int _mask; - final int BOGUS_PADDING = 0; // for funsies - - // // // Main hash area (ints) along with Strings it maps (sparse) - - protected final int[] _offsets; - protected final String[] _names; - - // // // Original indexed Strings (dense) iff preserved - - protected final String[] _nameLookup; - private SimpleNameMatcher(String[] names, int[] offsets, int mask) { - _names = names; - _offsets = offsets; - _mask = mask; - _nameLookup = null; + super(names, offsets, mask, null); } protected SimpleNameMatcher(SimpleNameMatcher base, String[] nameLookup) { - _mask = base._mask; - _names = base._names; - _offsets = base._offsets; - _nameLookup = nameLookup; + super(base, nameLookup); } public static SimpleNameMatcher constructFrom(List fields, @@ -60,11 +42,6 @@ protected static int findSize(int size) { public static SimpleNameMatcher construct(List fieldNames) { final int fieldCount = fieldNames.size(); - /* - if (fieldCount <= Small.MAX_FIELDS) { - return Small.construct(fieldNames); - } - */ final int hashSize = findSize(fieldCount); final int allocSize = hashSize + (hashSize>>1); @@ -104,163 +81,9 @@ public static SimpleNameMatcher construct(List fieldNames) return new SimpleNameMatcher(names, offsets, mask); } - /* - /********************************************************************** - /* Public API - /********************************************************************** - */ - - @Override - public final String[] nameLookup() { - return _nameLookup; - } - @Override - public final int matchAnyName(String toMatch) { - int ix = _hash(toMatch.hashCode(), _mask); - String name = _names[ix]; - if (toMatch == name) { - return _offsets[ix]; - } - if (name != null) { - if (toMatch.equals(name)) { - return _offsets[ix]; - } - // check secondary slot - ix = (_mask + 1) + (ix >> 1); - name = _names[ix]; - if (toMatch.equals(name)) { - return _offsets[ix]; - } - // or spill-over if need be - if (name != null) { - return _matchAnySpill(toMatch); - } - } - return MATCH_UNKNOWN_NAME; - } - - private final int _matchAnySpill(String toMatch) { - int ix = (_mask+1); - ix += (ix>>1); - - for (int end = _names.length; ix < end; ++ix) { - String name = _names[ix]; - - if (toMatch.equals(name)) { - return _offsets[ix]; - } - if (name == null) { - break; - } - } - return MATCH_UNKNOWN_NAME; - } - - @Override - public final int matchInternedName(String toMatch) { - int ix = _hash(toMatch.hashCode(), _mask); - String name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - if (name != null) { - // check secondary slot - ix = (_mask + 1) + (ix >> 1); - name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - // or spill-over if need be - if (name != null) { - return _matchInternedSpill(toMatch); - } - } + protected int matchSecondary(String toMatch) { + // Default implementation has no fallback so: return MATCH_UNKNOWN_NAME; } - - private final int _matchInternedSpill(String toMatch) { - int ix = (_mask+1); - ix += (ix>>1); - - for (int end = _names.length; ix < end; ++ix) { - String name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - if (name == null) { - break; - } - } - return MATCH_UNKNOWN_NAME; - } - - // For tests; gives rought count (may have slack at the end) - public int spillCount() { - int spillStart = (_mask+1) + ((_mask+1) >> 1); - return _names.length - spillStart; - } - - private final static int _hash(int h, int mask) { - return (h ^ (h >> 3)) & mask; - } - /* - private final static int _hash(String str, int mask) { - int h = str.hashCode(); - return (h ^ (h >> 3)) & mask; - } - */ - - /* - /********************************************************************** - /* Specialized matcher for small number of fields - /********************************************************************** - */ - - /** - * Compact implementation for small lookups: threshold chosen to balance costlier - * lookup (must check equality for all) with more compact representation and - * avoidance of hash code access, usage. - */ - /* - private final static class Small extends FieldNameMatcher - implements java.io.Serializable - { - private static final long serialVersionUID = 1L; - - final static int MAX_FIELDS = 3; - - protected final String _f1, _f2, _f3; - - private Small(String f1, String f2, String f3) { - _f1 = f1; - _f2 = f2; - _f3 = f3; - } - - public static Small construct(List fields) { - return new Small(_get(fields, 0), _get(fields, 1), _get(fields, 2)); - } - - private static String _get(List fields, int index) { - return (index < fields.size()) ? fields.get(index) : null; - } - - @Override - public int matchAnyName(String name) { - if (name.equals(_f1)) return 0; - if (name.equals(_f2)) return 1; - if (name.equals(_f3)) return 2; - return FieldNameMatcher.MATCH_UNKNOWN_NAME; - } - - @Override - public int matchInternedName(String name) { - if (name == _f1) return 0; - if (name == _f2) return 1; - if (name == _f3) return 2; - return FieldNameMatcher.MATCH_UNKNOWN_NAME; - } - } - */ } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index 531ae82e2f..a43f289443 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -16,7 +16,7 @@ public void testSmallMatching() // First small (1 - 4) _testMatching("single"); _testMatching("1", "2a"); - _testMatching("first", "second", "third"); + _testMatching("first", "Second", "third"); // ... with nulls _testMatching(null, "b", null); } From 3de666ab0b94c61f25758dca8981d542240d8c64 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 7 Dec 2017 12:21:24 -0800 Subject: [PATCH 074/394] Yet more refactoring of field name matcher, to support quad-based but case-insensitive matching too --- .../jackson/core/TokenStreamFactory.java | 3 +- .../core/sym/CaseInsensitiveNameMatcher.java | 55 ------------------ .../jackson/core/sym/FieldNameMatcher.java | 33 ++++++++--- .../jackson/core/sym/SimpleNameMatcher.java | 58 ++++++++++++++----- .../jackson/core/sym/FieldMatchersTest.java | 2 +- 5 files changed, 73 insertions(+), 78 deletions(-) delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 04f64c6b4d..93c8ac701f 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -11,7 +11,6 @@ import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.sym.FieldNameMatcher; -import com.fasterxml.jackson.core.sym.CaseInsensitiveNameMatcher; import com.fasterxml.jackson.core.sym.SimpleNameMatcher; import com.fasterxml.jackson.core.util.BufferRecycler; import com.fasterxml.jackson.core.util.BufferRecyclers; @@ -468,7 +467,7 @@ public FieldNameMatcher constructFieldNameMatcher(List matches, boolean a * @param matches Names to match, including both primary names and possible aliases */ public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned) { - return CaseInsensitiveNameMatcher.constructFrom(matches, alreadyInterned); + return SimpleNameMatcher.constructCaseInsensitive(matches, alreadyInterned); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java deleted file mode 100644 index 2dbf41f3ea..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/CaseInsensitiveNameMatcher.java +++ /dev/null @@ -1,55 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -import java.util.*; - -import com.fasterxml.jackson.core.util.Named; - -/** - * {@link FieldNameMatcher} that uses case-insensitive match. This is implemented - * by adding both original name as-is, and its lower-case version (if different), - * and doing lookups for both. - */ -public class CaseInsensitiveNameMatcher - extends FieldNameMatcher - implements java.io.Serializable -{ - private static final long serialVersionUID = 1L; - - protected final FieldNameMatcher _lowerCaseMatcher; - - protected CaseInsensitiveNameMatcher(FieldNameMatcher mainMatcher, - FieldNameMatcher lcMatcher) { - super(mainMatcher, null); - _lowerCaseMatcher = lcMatcher; - } - - public static CaseInsensitiveNameMatcher constructFrom(List fields, - boolean alreadyInterned) - { - SimpleNameMatcher primary = SimpleNameMatcher.constructFrom(fields, alreadyInterned); - return new CaseInsensitiveNameMatcher(primary, _constructWithLC(fields)); - } - - private static FieldNameMatcher _constructWithLC(List fields) - { - List lcd = new ArrayList<>(fields.size()); - for (Named n : fields) { - // Important! MUST include even if not different because lookup - // key may be lower-cased after primary access - lcd.add((n == null) ? null : n.getName().toLowerCase()); - } - // NOTE! We do NOT intern() secondary entries so make sure not to assume - // inter()ing for secondary lookup - return SimpleNameMatcher.construct(lcd); - } - - @Override - protected int matchSecondary(String toMatch) { - final String key = toMatch.toLowerCase(); - // 04-Dec-2017, tatu: Note that we absolutely MUST do another lookup even if - // key does not change; thing being that we are now using secondary index, - // contents of which MAY be different from primary one. Specifically, if original - // keys are not all lower-case, we would induce a miss if skipping lookup here. - return _lowerCaseMatcher.matchAnyName(key); - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index e49c8ce485..fc7771d58f 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -54,6 +54,10 @@ public abstract class FieldNameMatcher protected final String[] _nameLookup; + // // // Backup index, mostly for case-insensitive lookups + + protected final FieldNameMatcher _backupMatcher; + /* /********************************************************************** /* Construction @@ -61,15 +65,21 @@ public abstract class FieldNameMatcher */ protected FieldNameMatcher(String[] names, int[] offsets, int mask, - String[] nameLookup) { + FieldNameMatcher backup, String[] nameLookup) + { _names = names; _offsets = offsets; _mask = mask; + _backupMatcher = backup; _nameLookup = nameLookup; } protected FieldNameMatcher(FieldNameMatcher base, String[] nameLookup) { - this(base._names, base._offsets, base._mask, nameLookup); + this(base._names, base._offsets, base._mask, base._backupMatcher, nameLookup); + } + + protected FieldNameMatcher(FieldNameMatcher base, FieldNameMatcher backup) { + this(base._names, base._offsets, base._mask, backup, base._nameLookup); } /* @@ -170,13 +180,13 @@ private final int _matchInternedSpill(String toMatch) { /********************************************************************** */ - public int matchByQuad(int q1) { throw new UnsupportedOperationException(); } + public abstract int matchByQuad(int q1); - public int matchByQuad(int q1, int q2) { throw new UnsupportedOperationException(); } + public abstract int matchByQuad(int q1, int q2); - public int matchByQuad(int q1, int q2, int q3) { throw new UnsupportedOperationException(); } + public abstract int matchByQuad(int q1, int q2, int q3); - public int matchByQuad(int[] q, int qlen) { throw new UnsupportedOperationException(); } + public abstract int matchByQuad(int[] q, int qlen); /* /********************************************************************** @@ -201,7 +211,16 @@ public final String[] nameLookup() { * Secondary lookup method used for matchers that operate with more complex * matching rules, such as case-insensitive matchers. */ - protected abstract int matchSecondary(String toMatch); + protected int matchSecondary(String toMatch) { + if (_backupMatcher == null) { + return MATCH_UNKNOWN_NAME; + } + // 04-Dec-2017, tatu: Note that we absolutely MUST do another lookup even if + // key does not change; thing being that we are now using secondary index, + // contents of which MAY be different from primary one. Specifically, if original + // keys are not all lower-case, we would induce a miss if skipping lookup here. + return _backupMatcher.matchAnyName(toMatch.toLowerCase()); + } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index d0e3ab5257..d40414fc6e 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -16,27 +16,40 @@ public class SimpleNameMatcher private static final long serialVersionUID = 1L; private SimpleNameMatcher(String[] names, int[] offsets, int mask) { - super(names, offsets, mask, null); + super(names, offsets, mask, null, null); } protected SimpleNameMatcher(SimpleNameMatcher base, String[] nameLookup) { super(base, nameLookup); } + protected SimpleNameMatcher(SimpleNameMatcher primary, SimpleNameMatcher secondary) { + super(primary, secondary); + } + + /** + * Factory method for constructing case-sensitive matcher that only supports + * matching from `String`. + */ public static SimpleNameMatcher constructFrom(List fields, boolean alreadyInterned) { return construct(stringsFromNames(fields, alreadyInterned)); } - protected static int findSize(int size) { - if (size <= 6) return 8; - if (size <= 12) return 16; - int needed = size + (size >> 2); // at most 80% full - int result = 32; - while (result < needed) { - result += result; + public static SimpleNameMatcher constructCaseInsensitive(List fields, + boolean alreadyInterned) + { + SimpleNameMatcher primary = SimpleNameMatcher.constructFrom(fields, alreadyInterned); + List lcd = new ArrayList<>(fields.size()); + for (Named n : fields) { + // Important! MUST include even if not different because lookup + // key may be lower-cased after primary access + lcd.add((n == null) ? null : n.getName().toLowerCase()); } - return result; + // NOTE! We do NOT intern() secondary entries so make sure not to assume + // intern()ing for secondary lookup + SimpleNameMatcher secondary = SimpleNameMatcher.construct(lcd); + return new SimpleNameMatcher(primary, secondary); } public static SimpleNameMatcher construct(List fieldNames) @@ -81,9 +94,28 @@ public static SimpleNameMatcher construct(List fieldNames) return new SimpleNameMatcher(names, offsets, mask); } - @Override - protected int matchSecondary(String toMatch) { - // Default implementation has no fallback so: - return MATCH_UNKNOWN_NAME; + protected static int findSize(int size) { + if (size <= 6) return 8; + if (size <= 12) return 16; + int needed = size + (size >> 2); // at most 80% full + int result = 32; + while (result < needed) { + result += result; + } + return result; } + + // // // Not implemented by this matcher, but not an error to call (caller won't know) + + @Override + public int matchByQuad(int q1) { return MATCH_UNKNOWN_NAME; } + + @Override + public int matchByQuad(int q1, int q2) { return MATCH_UNKNOWN_NAME; } + + @Override + public int matchByQuad(int q1, int q2, int q3) { return MATCH_UNKNOWN_NAME; } + + @Override + public int matchByQuad(int[] q, int qlen) { return MATCH_UNKNOWN_NAME; } } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index a43f289443..e3d673fd07 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -133,7 +133,7 @@ private void _testInterned(List names) private void _testCaseInsensitive(List names) { - FieldNameMatcher matcher = CaseInsensitiveNameMatcher.constructFrom(named(names), true); + FieldNameMatcher matcher = SimpleNameMatcher.constructCaseInsensitive(named(names), true); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { From b823c031db8e475c98795df19b73617e295ede19 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 7 Dec 2017 13:56:00 -0800 Subject: [PATCH 075/394] minor change to binary name matcher --- .../jackson/core/sym/BinaryNameMatcher.java | 20 +++++++-- .../jackson/core/sym/SimpleNameMatcher.java | 41 +++++++++++-------- 2 files changed, 41 insertions(+), 20 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index aad3d637b9..ee1015c4fa 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -14,7 +14,8 @@ * @since 3.0 */ public final class BinaryNameMatcher - extends SimpleNameMatcher + extends FieldNameMatcher + implements java.io.Serializable { private static final long serialVersionUID = 1L; @@ -145,18 +146,29 @@ static int _calcTertiaryShift(int primarySlots) /********************************************************** */ - public static BinaryNameMatcher constructFrom(List symbols, + public static BinaryNameMatcher constructFrom(List fields, boolean alreadyInterned) { - return construct(stringsFromNames(symbols, alreadyInterned)); + return construct(stringsFromNames(fields, alreadyInterned)); } public static BinaryNameMatcher construct(List symbols) { // Two-step process: since we need backup string-based lookup (when matching // current name, buffered etc etc), start with that - SimpleNameMatcher base = SimpleNameMatcher.construct(symbols); + return _construct(symbols, SimpleNameMatcher.construct(symbols)); + } + + public static BinaryNameMatcher constructCaseInsensitive(List fields, + boolean alreadyInterned) + { + final List names = FieldNameMatcher.stringsFromNames(fields, alreadyInterned); + return _construct(names, SimpleNameMatcher.constructCaseInsensitive(names)); + } + private static BinaryNameMatcher _construct(List symbols, + SimpleNameMatcher base) + { int sz = symbols.size(); // Sanity check: let's now allow hash sizes below certain minimum value. This is size in entries if (sz < MIN_HASH_SIZE) { diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index d40414fc6e..6d62499007 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -36,22 +36,6 @@ public static SimpleNameMatcher constructFrom(List fields, return construct(stringsFromNames(fields, alreadyInterned)); } - public static SimpleNameMatcher constructCaseInsensitive(List fields, - boolean alreadyInterned) - { - SimpleNameMatcher primary = SimpleNameMatcher.constructFrom(fields, alreadyInterned); - List lcd = new ArrayList<>(fields.size()); - for (Named n : fields) { - // Important! MUST include even if not different because lookup - // key may be lower-cased after primary access - lcd.add((n == null) ? null : n.getName().toLowerCase()); - } - // NOTE! We do NOT intern() secondary entries so make sure not to assume - // intern()ing for secondary lookup - SimpleNameMatcher secondary = SimpleNameMatcher.construct(lcd); - return new SimpleNameMatcher(primary, secondary); - } - public static SimpleNameMatcher construct(List fieldNames) { final int fieldCount = fieldNames.size(); @@ -94,6 +78,31 @@ public static SimpleNameMatcher construct(List fieldNames) return new SimpleNameMatcher(names, offsets, mask); } + public static SimpleNameMatcher constructCaseInsensitive(List fields, + boolean alreadyInterned) + { + SimpleNameMatcher primary = SimpleNameMatcher.constructFrom(fields, alreadyInterned); + List lcd = new ArrayList<>(fields.size()); + for (Named n : fields) { + // Important! MUST include even if not different because lookup + // key may be lower-cased after primary access + lcd.add((n == null) ? null : n.getName().toLowerCase()); + } + // NOTE! We do NOT intern() secondary entries so make sure not to assume + // intern()ing for secondary lookup + return new SimpleNameMatcher(primary, SimpleNameMatcher.construct(lcd)); + } + + public static SimpleNameMatcher constructCaseInsensitive(List names) + { + SimpleNameMatcher primary = SimpleNameMatcher.construct(names); + List lcd = new ArrayList<>(names.size()); + for (String n : names) { + lcd.add((n == null) ? null : n.toLowerCase()); + } + return new SimpleNameMatcher(primary, SimpleNameMatcher.construct(lcd)); + } + protected static int findSize(int size) { if (size <= 6) return 8; if (size <= 12) return 16; From 6efeb3f67b1078a6baa83b459f693fa0731512b0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Dec 2017 11:25:51 -0800 Subject: [PATCH 076/394] ... --- .../java/com/fasterxml/jackson/core/TokenStreamFactory.java | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 93c8ac701f..aef76956b7 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -68,8 +68,10 @@ public enum Feature { * {@link #CANONICALIZE_FIELD_NAMES} is true -- otherwise no * canonicalization of any sort is done. *

    - * This setting is enabled by default. + * This setting is disabled by default since 3.0 (was enabled in 1.x and 2.x) */ +// 09-Dec-2017, tatu: Not quite yet changed, will be once JSON codec upgraded +// INTERN_FIELD_NAMES(false), INTERN_FIELD_NAMES(true), /** From da06ccb1b37eec8014d789c97bf71413dce9f8ca Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Dec 2017 14:12:26 -0800 Subject: [PATCH 077/394] minor comment edits --- .../fasterxml/jackson/core/io/CharTypes.java | 2 +- .../jackson/core/io/JsonStringEncoder.java | 2 -- .../jackson/core/io/SerializedString.java | 20 +++++++++---------- 3 files changed, 10 insertions(+), 14 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java index 4c616fc13d..a29ef029a8 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java +++ b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java @@ -218,7 +218,7 @@ public static int charToHex(int ch) public static void appendQuoted(StringBuilder sb, String content) { final int[] escCodes = sOutputEscapes128; - int escLen = escCodes.length; + final int escLen = escCodes.length; for (int i = 0, len = content.length(); i < len; ++i) { char c = content.charAt(i); if (c >= escLen || escCodes[c] == 0) { diff --git a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java b/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java index f86fa80c0a..9bbd7b2c1d 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java +++ b/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java @@ -138,8 +138,6 @@ public char[] quoteAsString(String input) * Method that will quote text contents using JSON standard quoting, * and append results to a supplied {@link StringBuilder}. * Use this variant if you have e.g. a {@link StringBuilder} and want to avoid superfluous copying of it. - * - * @since 2.8 */ public void quoteAsString(CharSequence input, StringBuilder output) { diff --git a/src/main/java/com/fasterxml/jackson/core/io/SerializedString.java b/src/main/java/com/fasterxml/jackson/core/io/SerializedString.java index 090f72bf4b..a26c4811cc 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/SerializedString.java +++ b/src/main/java/com/fasterxml/jackson/core/io/SerializedString.java @@ -35,12 +35,12 @@ public class SerializedString * search framework; and they believed this is an important optimization for * heaviest, multi-core deployed use cases. */ - /* - * 22-Sep-2013, tatu: FWIW, there have been no reports of problems in this - * area, or anything pointing to it. So I think we are safe up to JDK7 - * and hopefully beyond. - */ + // 22-Sep-2013, tatu: FWIW, there have been no reports of problems in this + // area, or anything pointing to it. So I think we are safe up to JDK7 + // and hopefully beyond. + // 09-Dec-2017, tatu: ... fine up until Java 8, Jackson 2.9, no reports. + protected /*volatile*/ byte[] _quotedUTF8Ref; protected /*volatile*/ byte[] _unquotedUTF8Ref; @@ -63,8 +63,6 @@ public SerializedString(String v) { /** * Ugly hack, to work through the requirement that _value is indeed final, * and that JDK serialization won't call ctor(s). - * - * @since 2.1 */ protected transient String _jdkSerializeValue; @@ -106,8 +104,8 @@ public final char[] asQuotedChars() { } /** - * Accessor for accessing value that has been quoted using JSON - * quoting rules, and encoded using UTF-8 encoding. + * Accessor for accessing value as is (without JSON quoting) + * encoded using UTF-8 encoding. */ @Override public final byte[] asUnquotedUTF8() { @@ -120,8 +118,8 @@ public final byte[] asUnquotedUTF8() { } /** - * Accessor for accessing value as is (without JSON quoting) - * encoded using UTF-8 encoding. + * Accessor for accessing value that has been quoted using JSON + * quoting rules, and encoded using UTF-8 encoding. */ @Override public final byte[] asQuotedUTF8() { From b5f58c066b9e8b12561a664dbe8b769cea5d0be1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Dec 2017 20:43:03 -0800 Subject: [PATCH 078/394] Add basic tests for `nextFieldName(matcher)` (for json backend) --- .../com/fasterxml/jackson/core/BaseTest.java | 26 ++++- .../core/read/NextNameWithMatcherTest.java | 105 ++++++++++++++++++ 2 files changed, 129 insertions(+), 2 deletions(-) create mode 100644 src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index cf4aa338d3..46417b2443 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -1,10 +1,11 @@ package com.fasterxml.jackson.core; import java.io.*; -import java.util.Arrays; +import java.util.*; import com.fasterxml.jackson.core.testsupport.MockDataInput; import com.fasterxml.jackson.core.testsupport.ThrottledInputStream; +import com.fasterxml.jackson.core.util.Named; import junit.framework.TestCase; @@ -81,7 +82,16 @@ public abstract class BaseTest /* Helper classes (beans) /********************************************************** */ - + + static class StringNamed implements Named { + private final String str; + public StringNamed(String s) { str = s; } + @Override + public String getName() { + return str; + } + } + /** * Sample class from Jackson tutorial ("JacksonInFiveMinutes") */ @@ -574,4 +584,16 @@ protected int[] calcQuads(byte[] wordBytes) { } return result; } + + public static List namedFromStrings(Collection input) { + ArrayList result = new ArrayList<>(input.size()); + for (String str : input) { + result.add(new StringNamed(str)); + } + return result; + } + + public static List namedFromStrings(String... input) { + return namedFromStrings(Arrays.asList(input)); + } } diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java new file mode 100644 index 0000000000..70009b8636 --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java @@ -0,0 +1,105 @@ +package com.fasterxml.jackson.core.read; + +import java.util.Arrays; +import java.util.List; + +import com.fasterxml.jackson.core.JsonFactory; +import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.util.Named; + +public class NextNameWithMatcherTest + extends com.fasterxml.jackson.core.BaseTest +{ + private final JsonFactory JSON_F = new JsonFactory(); + + private final List NAMES_1 = Arrays.asList("enabled", "a", "longerName", "otherStuff3"); + private final List NAMES_1_CASE_MISMATCH = Arrays.asList("ENABLED", "A", "LongerName", "otherStuff3"); + + private final List FIELDS_1 = namedFromStrings(NAMES_1); + + private final FieldNameMatcher MATCHER_CS_1 = JSON_F.constructFieldNameMatcher(FIELDS_1, true); + private final FieldNameMatcher MATCHER_CI_1 = JSON_F.constructCIFieldNameMatcher(FIELDS_1, true); + + private final String DOC_1 = aposToQuotes( + "{ 'a' : 4, 'enabled' : true, 'longerName' : 'Billy-Bob Burger', 'extra' : [ 0], 'otherStuff3' : 0.25 }" + ); + + private final String DOC_1_CASE_MISMATCH = aposToQuotes( + "{ 'A' : 4, 'ENABLED' : true, 'LongerName' : 'Billy-Bob Burger', 'extra' : [0 ], 'otherStuff3' : 0.25 }"); + + public void testSimpleCaseSensitive() throws Exception + { + _testSimpleCaseSensitive(MODE_INPUT_STREAM); + _testSimpleCaseSensitive(MODE_INPUT_STREAM_THROTTLED); + _testSimpleCaseSensitive(MODE_DATA_INPUT); + _testSimpleCaseSensitive(MODE_READER); + } + + private void _testSimpleCaseSensitive(int mode) throws Exception + { + _verifyDoc1(createParser(mode, DOC_1), MATCHER_CS_1, NAMES_1); + } + + public void testSimpleCaseInsensitive() throws Exception + { + _testSimpleCaseInsensitive(MODE_INPUT_STREAM); + _testSimpleCaseInsensitive(MODE_INPUT_STREAM_THROTTLED); + _testSimpleCaseInsensitive(MODE_DATA_INPUT); + _testSimpleCaseInsensitive(MODE_READER); + } + + public void _testSimpleCaseInsensitive(int mode) throws Exception + { + // First, should still pass regular case-matching doc + _verifyDoc1(createParser(mode, DOC_1), MATCHER_CI_1, NAMES_1); + // but then mis-cased one too: + _verifyDoc1(createParser(mode, DOC_1_CASE_MISMATCH), MATCHER_CI_1, NAMES_1_CASE_MISMATCH); + } + + private void _verifyDoc1(JsonParser p, FieldNameMatcher matcher, + List names) throws Exception + { + assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertToken(JsonToken.START_OBJECT, p.currentToken()); + + assertEquals(1, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") + assertEquals(names.get(1), p.currentName()); + assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); + assertEquals(4, p.getIntValue()); + + assertEquals(0, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") + assertEquals(names.get(0), p.currentName()); + assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertToken(JsonToken.VALUE_TRUE, p.currentToken()); + + assertEquals(2, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") + assertEquals(names.get(2), p.currentName()); + assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertToken(JsonToken.VALUE_STRING, p.currentToken()); + assertEquals("Billy-Bob Burger", p.getText()); + + assertEquals(FieldNameMatcher.MATCH_UNKNOWN_NAME, p.nextFieldName(matcher)); + assertEquals("extra", p.currentName()); + assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertToken(JsonToken.START_ARRAY, p.currentToken()); + assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); + assertEquals(0, p.getIntValue()); + assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertToken(JsonToken.END_ARRAY, p.currentToken()); + + assertEquals(3, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") + assertEquals(names.get(3), p.currentName()); + assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.currentToken()); + assertEquals(0.25, p.getDoubleValue()); + + assertEquals(FieldNameMatcher.MATCH_END_OBJECT, p.nextFieldName(matcher)); + assertToken(JsonToken.END_OBJECT, p.currentToken()); + + p.close(); + } +} From 0c19d89623a99aa0f7ccf03ee2c3baaa3247fc97 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Dec 2017 20:48:35 -0800 Subject: [PATCH 079/394] Add mildly optimized version of `nextFieldName(matcher)` for json backend --- .../fasterxml/jackson/core/JsonParser.java | 14 +- .../core/json/UTF8StreamJsonParser.java | 130 ++++++++++++++++-- 2 files changed, 127 insertions(+), 17 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index b679095b0e..24a4d625af 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -746,6 +746,13 @@ public int getFormatFeatures() { /********************************************************** */ + /** + * Method that fetches next token (as if calling {@link #nextToken}) and + * verifies whether it is {@link JsonToken#FIELD_NAME}; if it is, + * returns same as {@link #currentName()}, otherwise null. + */ + public abstract String nextFieldName() throws IOException; + /** * Method that fetches next token (as if calling {@link #nextToken}) and * verifies whether it is {@link JsonToken#FIELD_NAME} with specified name @@ -762,13 +769,6 @@ public int getFormatFeatures() { */ public abstract boolean nextFieldName(SerializableString str) throws IOException; - /** - * Method that fetches next token (as if calling {@link #nextToken}) and - * verifies whether it is {@link JsonToken#FIELD_NAME}; if it is, - * returns same as {@link #currentName()}, otherwise null. - */ - public abstract String nextFieldName() throws IOException; - /** * Method that tries to match next token from stream as {@link JsonToken#FIELD_NAME}, * and if so, further match it to one of pre-specified (field) names. diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index b8ecf30468..d4164f70b8 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -7,6 +7,7 @@ import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.util.*; import static com.fasterxml.jackson.core.JsonTokenId.*; @@ -830,6 +831,114 @@ public void finishToken() throws IOException { /********************************************************** */ + @Override + public String nextFieldName() throws IOException + { + // // // Note: this is almost a verbatim copy of nextToken() + + _numTypesValid = NR_UNKNOWN; + if (_currToken == JsonToken.FIELD_NAME) { + _nextAfterName(); + return null; + } + if (_tokenIncomplete) { + _skipString(); + } + int i = _skipWSOrEnd(); + if (i < 0) { + close(); + _currToken = null; + return null; + } + _binaryValue = null; + + if (i == INT_RBRACKET) { + _closeArrayScope(); + _currToken = JsonToken.END_ARRAY; + return null; + } + if (i == INT_RCURLY) { + _closeObjectScope(); + _currToken = JsonToken.END_OBJECT; + return null; + } + + // Nope: do we then expect a comma? + if (_parsingContext.expectComma()) { + if (i != INT_COMMA) { + _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + } + i = _skipWS(); + // Was that a trailing comma? + if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { + _closeScope(i); + return null; + } + } + } + + if (!_parsingContext.inObject()) { + _updateLocation(); + _nextTokenNotInObject(i); + return null; + } + + _updateNameLocation(); + final String nameStr = _parseName(i); + _parsingContext.setCurrentName(nameStr); + _currToken = JsonToken.FIELD_NAME; + + i = _skipColon(); + _updateLocation(); + if (i == INT_QUOTE) { + _tokenIncomplete = true; + _nextToken = JsonToken.VALUE_STRING; + return nameStr; + } + JsonToken t; + switch (i) { + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + + default: + t = _handleUnexpectedValue(i); + } + _nextToken = t; + return nameStr; + } + @Override public boolean nextFieldName(SerializableString str) throws IOException { @@ -917,14 +1026,14 @@ public boolean nextFieldName(SerializableString str) throws IOException } @Override - public String nextFieldName() throws IOException + public int nextFieldName(FieldNameMatcher matcher) throws IOException { // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; if (_currToken == JsonToken.FIELD_NAME) { _nextAfterName(); - return null; + return FieldNameMatcher.MATCH_ODD_TOKEN; } if (_tokenIncomplete) { _skipString(); @@ -933,19 +1042,19 @@ public String nextFieldName() throws IOException if (i < 0) { close(); _currToken = null; - return null; + return FieldNameMatcher.MATCH_ODD_TOKEN; } _binaryValue = null; if (i == INT_RBRACKET) { _closeArrayScope(); _currToken = JsonToken.END_ARRAY; - return null; + return FieldNameMatcher.MATCH_ODD_TOKEN; } if (i == INT_RCURLY) { _closeObjectScope(); _currToken = JsonToken.END_OBJECT; - return null; + return FieldNameMatcher.MATCH_END_OBJECT; } // Nope: do we then expect a comma? @@ -956,9 +1065,10 @@ public String nextFieldName() throws IOException i = _skipWS(); // Was that a trailing comma? if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { - if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { + boolean isEndObject = (i == INT_RCURLY); + if (isEndObject || (i == INT_RBRACKET)) { _closeScope(i); - return null; + return isEndObject ? FieldNameMatcher.MATCH_END_OBJECT : FieldNameMatcher.MATCH_ODD_TOKEN; } } } @@ -966,7 +1076,7 @@ public String nextFieldName() throws IOException if (!_parsingContext.inObject()) { _updateLocation(); _nextTokenNotInObject(i); - return null; + return FieldNameMatcher.MATCH_ODD_TOKEN; } _updateNameLocation(); @@ -979,7 +1089,7 @@ public String nextFieldName() throws IOException if (i == INT_QUOTE) { _tokenIncomplete = true; _nextToken = JsonToken.VALUE_STRING; - return nameStr; + return matcher.matchAnyName(nameStr); } JsonToken t; switch (i) { @@ -1021,7 +1131,7 @@ public String nextFieldName() throws IOException t = _handleUnexpectedValue(i); } _nextToken = t; - return nameStr; + return matcher.matchAnyName(nameStr); } // Variant called when we know there's at least 4 more bytes available From 3c277101d854d9e78e3cf96c6159c18abb7351cf Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 11 Dec 2017 12:45:53 -0800 Subject: [PATCH 080/394] ... --- .../fasterxml/jackson/core/JsonFactory.java | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index f354fd78c6..025ca99f34 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -5,14 +5,18 @@ package com.fasterxml.jackson.core; import java.io.*; +import java.util.List; import com.fasterxml.jackson.core.base.TextualTSFactory; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.json.*; import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; +import com.fasterxml.jackson.core.sym.BinaryNameMatcher; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; +import com.fasterxml.jackson.core.util.Named; /** * JSON-backed {@link TokenStreamFactory} implementation that will create @@ -343,4 +347,20 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } + + /* + /****************************************************** + /* Other factory methods + /****************************************************** + */ + + @Override + public FieldNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { + return BinaryNameMatcher.constructFrom(matches, alreadyInterned); + } + + @Override + public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned) { + return BinaryNameMatcher.constructCaseInsensitive(matches, alreadyInterned); + } } From b764a21b53b64f9df0c957cc9af6f8d7baadfd47 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 12 Dec 2017 23:05:26 -0800 Subject: [PATCH 081/394] Complete efficient byte-based nextFieldName(matcher) implementation for UTF-8 streaming backend --- .../fasterxml/jackson/core/JsonFactory.java | 20 ++ .../core/json/UTF8StreamJsonParser.java | 266 +++++++++++++++++- 2 files changed, 279 insertions(+), 7 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index f354fd78c6..025ca99f34 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -5,14 +5,18 @@ package com.fasterxml.jackson.core; import java.io.*; +import java.util.List; import com.fasterxml.jackson.core.base.TextualTSFactory; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.json.*; import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; +import com.fasterxml.jackson.core.sym.BinaryNameMatcher; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; +import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; +import com.fasterxml.jackson.core.util.Named; /** * JSON-backed {@link TokenStreamFactory} implementation that will create @@ -343,4 +347,20 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } + + /* + /****************************************************** + /* Other factory methods + /****************************************************** + */ + + @Override + public FieldNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { + return BinaryNameMatcher.constructFrom(matches, alreadyInterned); + } + + @Override + public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned) { + return BinaryNameMatcher.constructCaseInsensitive(matches, alreadyInterned); + } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index d4164f70b8..a566a1d08a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -64,6 +64,11 @@ public class UTF8StreamJsonParser */ private int _quad1; + /** + * Temporary input pointer + */ + private int _quadPtr; + /** * Value of {@link #_inputPtr} at the time when the first character of * name token was read. Used for calculating token location when requested; @@ -827,7 +832,7 @@ public void finishToken() throws IOException { /* /********************************************************** - /* Public API, traversal, nextXxxValue/nextFieldName + /* Public API, traversal, nextFieldName() variants /********************************************************** */ @@ -1080,16 +1085,34 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException } _updateNameLocation(); - final String nameStr = _parseName(i); - _parsingContext.setCurrentName(nameStr); + + String name; + int match = _matchName(matcher, i); + if (match >= 0) { // gotcha! (expected case) + _inputPtr = _quadPtr; + name = matcher.nameLookup()[match]; + } else { + // !!! TODO 12-Dec-2017, tatu: Should probably try to use symbol table + // for cases where quads were decoded ok, but no match? + /* + if (match == FieldNameMatcher.MATCH_UNKNOWN_NAME) { + throw new RuntimeException("No name match!"); + } + */ + name = _parseName(i); + match = matcher.matchAnyName(name); + } + + _parsingContext.setCurrentName(name); _currToken = JsonToken.FIELD_NAME; + // Otherwise, try again... i = _skipColon(); _updateLocation(); - if (i == INT_QUOTE) { + if (i == INT_QUOTE) { // optimize commonest case, String value _tokenIncomplete = true; _nextToken = JsonToken.VALUE_STRING; - return matcher.matchAnyName(nameStr); + return match; } JsonToken t; switch (i) { @@ -1131,7 +1154,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException t = _handleUnexpectedValue(i); } _nextToken = t; - return matcher.matchAnyName(nameStr); + return match; } // Variant called when we know there's at least 4 more bytes available @@ -1290,6 +1313,235 @@ private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throw return match; } + protected final int _matchName(FieldNameMatcher matcher, int i) throws IOException + { + if (i != INT_QUOTE) { + return -1; + } + // First: can we optimize out bounds checks for first rounds of processing? + int qptr = _inputPtr; + if ((qptr + 13) > _inputEnd) { // Need up to 12 chars, plus one trailing (quote) + return -1; + } + + final byte[] input = _inputBuffer; + final int[] codes = _icLatin1; + + int q = input[qptr++] & 0xFF; + + if (codes[q] != 0) { + if (q == INT_QUOTE) { // special case, "" + return matcher.matchInternedName(""); + } + return -1; + } + + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// 12-Dec-2017, tatu: we would need something like this for "null masking", to handle +// special case of trailing "null chars": but for now it does not seem necessary. +// So cross that bridge if we ever get there +// q = _padLastQuadNoCheck(q, (-1 << 8)); + } else { + q = (q << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q = _padLastQuadNoCheck(q, (-1 << 16)); + } else { + q = (q << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q = _padLastQuadNoCheck(q, (-1 << 24)); + } else { + q = (q << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] == 0) { + _quad1 = q; + return _matchMediumName(matcher, qptr, i); + } + if (i != INT_QUOTE) { + return -1; + } + } + } + } + _quadPtr = qptr; +//System.err.printf("_matchName(0x%08x): %d\n", q, matcher.matchByQuad(q)); + return matcher.matchByQuad(q); + } + + protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) throws IOException + { + final byte[] input = _inputBuffer; + final int[] codes = _icLatin1; + + // Ok, got 5 name bytes so far, with `q2` last one we got + int i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q2 = _padLastQuadNoCheck(q2, (-1 << 8)); + } else { + q2 = (q2 << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q2 = _padLastQuadNoCheck(q2, (-1 << 16)); + } else { + q2 = (q2 << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q2 = _padLastQuadNoCheck(q2, (-1 << 24)); + } else { + q2 = (q2 << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] == 0) { + return _matchMediumName2(matcher, qptr, i, q2); + } + if (i != INT_QUOTE) { + return -1; + } + } + } + } + _quadPtr = qptr; +//System.err.printf("_matchMediumName(0x%08x,0x%08x): %d\n", _quad1, q2, matcher.matchByQuad(_quad1, q2)); + return matcher.matchByQuad(_quad1, q2); + } + + protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, + int q3, final int q2) throws IOException + { + final byte[] input = _inputBuffer; + final int[] codes = _icLatin1; + + // Got 9 name bytes so far, q3 being the last + int i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q3 = _padLastQuadNoCheck(q3, (-1 << 8)); + } else { + q3 = (q3 << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q3 = _padLastQuadNoCheck(q3, (-1 << 16)); + } else { + q3 = (q3 << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q3 = _padLastQuadNoCheck(q3, (-1 << 24)); + } else { + q3 = (q3 << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] == 0) { + _quadBuffer[0] = _quad1; + _quadBuffer[1] = q2; + _quadBuffer[2] = q3; + return _matchLongName(matcher, qptr, i); + } + if (i != INT_QUOTE) { + return -1; + } + } + } + } + _quadPtr = qptr; + return matcher.matchByQuad(_quad1, q2, q3); + } + + protected final int _matchLongName(FieldNameMatcher matcher, int qptr, + int q) throws IOException + { + final byte[] input = _inputBuffer; + final int[] codes = _icLatin1; + int qlen = 3; + + while ((qptr + 4) <= _inputEnd) { + int i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } + _quadPtr = qptr; + return matcher.matchByQuad(_quadBuffer, qlen); + } + q = (q << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q = _padLastQuadNoCheck(q, (-1 << 8)); + break; + } + q = (q << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q = _padLastQuadNoCheck(q, (-1 << 16)); + break; + } + q = (q << 8) | i; + i = input[qptr++] & 0xFF; + if (codes[i] != 0) { + if (i != INT_QUOTE) { + return -1; + } +// q = _padLastQuadNoCheck(q, (-1 << 24)); + break; + } + // Nope, no end in sight. Need to grow quad array etc + if (qlen >= _quadBuffer.length) { + _quadBuffer = growArrayBy(_quadBuffer, qlen); + } + _quadBuffer[qlen++] = q; + q = i; + } + // Let's offline if we hit buffer boundary (otherwise would need to [try to] + // align input, which is bit complicated and may not always be possible) + return -1; + } + + // 12-Dec-2017, tatu: Might need this to cover case of trailing "null chars" + // (Unicode character point 0); but since we have fallback lookup, does not + // actually look like this is necessary for our fast patch. + /* + private final static int _padLastQuadNoCheck(int q, int mask) { + return q; + } + */ + + /* + /********************************************************** + /* Public API, traversal, nextXxxValue() variants + /********************************************************** + */ + @Override public String nextTextValue() throws IOException { @@ -1718,7 +1970,7 @@ private final void _verifyRootSpace(int ch) throws IOException /* Internal methods, secondary parsing /********************************************************** */ - + protected final String _parseName(int i) throws IOException { if (i != INT_QUOTE) { From 75f9a04e799428e3a5931767e3fa65967b60b74c Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 13 Dec 2017 15:15:01 -0800 Subject: [PATCH 082/394] Add default impl for `Named` (and method `fromString()` to construct one) --- .../fasterxml/jackson/core/util/Named.java | 31 +++++++++++++++++++ .../com/fasterxml/jackson/core/BaseTest.java | 11 +------ .../jackson/core/sym/FieldMatchersTest.java | 20 +----------- 3 files changed, 33 insertions(+), 29 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/Named.java b/src/main/java/com/fasterxml/jackson/core/util/Named.java index 0690847a92..6497ccf847 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Named.java +++ b/src/main/java/com/fasterxml/jackson/core/util/Named.java @@ -10,4 +10,35 @@ */ public interface Named { public String getName(); + + public static Named fromString(String n) { + if (n == null) return null; + return new StringAsNamed(n); + } + + public static class StringAsNamed + implements Named, java.io.Serializable + { + private static final long serialVersionUID = 1L; + + protected final String _name; + + public StringAsNamed(String n) { _name = n; } + + @Override + public String getName() { return _name; } + + @Override + public String toString() { return _name; } + + @Override + public int hashCode() { return _name.hashCode(); } + + @Override + public boolean equals(Object o) { + if (o == this) return true; + if (!(o instanceof StringAsNamed)) return false; + return _name.equals(((StringAsNamed) o)._name); + } + } } diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index 46417b2443..1abfca14bf 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -83,15 +83,6 @@ public abstract class BaseTest /********************************************************** */ - static class StringNamed implements Named { - private final String str; - public StringNamed(String s) { str = s; } - @Override - public String getName() { - return str; - } - } - /** * Sample class from Jackson tutorial ("JacksonInFiveMinutes") */ @@ -588,7 +579,7 @@ protected int[] calcQuads(byte[] wordBytes) { public static List namedFromStrings(Collection input) { ArrayList result = new ArrayList<>(input.size()); for (String str : input) { - result.add(new StringNamed(str)); + result.add(Named.fromString(str)); } return result; } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index e3d673fd07..5d0bf8e48f 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -214,25 +214,7 @@ private void _expectInternedNonMatch(FieldNameMatcher matcher, String name) } private List named(List names) { - return names.stream().map(StringAsNamed::construct) + return names.stream().map(Named::fromString) .collect(Collectors.toList()); } - - static class StringAsNamed implements Named { - private final String name; - - public StringAsNamed(String n) { - name = n; - } - - public static StringAsNamed construct(String str){ - if (str == null) { - return null; - } - return new StringAsNamed(str); - } - - @Override - public String getName() { return name; } - } } From 60f3ff36947518a40e3ebeb861295e35a5c64719 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 14 Dec 2017 19:39:03 -0800 Subject: [PATCH 083/394] test improvemnts --- .../jackson/core/sym/BinaryNameMatcher.java | 16 +-- .../jackson/core/sym/FieldNameMatcher.java | 34 +++++- .../jackson/core/sym/BinaryNameHashTest.java | 8 +- .../jackson/core/sym/FieldMatchersTest.java | 32 ----- .../jackson/core/sym/TextualNameHashTest.java | 109 ++++++++++++++++++ 5 files changed, 149 insertions(+), 50 deletions(-) create mode 100644 src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index ee1015c4fa..9402ea6222 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -331,7 +331,7 @@ private int _appendLongName(int[] quads, int qlen) public int bucketCount() { return _hashSize; } // For tests - public int primaryCount() + public int primaryQuadCount() { int count = 0; for (int offset = 3, end = _secondaryStart; offset < end; offset += 4) { @@ -343,7 +343,7 @@ public int primaryCount() } // For tests - public int secondaryCount() { + public int secondaryQuadCount() { int count = 0; int offset = _secondaryStart + 3; for (int end = _tertiaryStart; offset < end; offset += 4) { @@ -355,7 +355,7 @@ public int secondaryCount() { } // For tests - public int tertiaryCount() { + public int tertiaryQuadCount() { int count = 0; int offset = _tertiaryStart + 3; // to 1.5x, starting point of tertiary for (int end = offset + _hashSize; offset < end; offset += 4) { @@ -367,7 +367,7 @@ public int tertiaryCount() { } // For tests - public int spilloverCount() { + public int spilloverQuadCount() { // difference between spillover end, start, divided by 4 (four ints per slot) return (_spilloverEnd - _spilloverStart()) >> 2; } @@ -746,10 +746,10 @@ public int calcHash(int[] q, int qlen) @Override public String toString() { - int pri = primaryCount(); - int sec = secondaryCount(); - int tert = tertiaryCount(); - int spill = spilloverCount(); + int pri = primaryQuadCount(); + int sec = secondaryQuadCount(); + int tert = tertiaryQuadCount(); + int spill = spilloverQuadCount(); int total = totalCount(); return String.format("[%s: size=%d, hashSize=%d, %d/%d/%d/%d pri/sec/ter/spill (=%s), total:%d]", getClass().getName(), _count, _hashSize, diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index fc7771d58f..6b3364a66d 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -228,12 +228,6 @@ protected int matchSecondary(String toMatch) { /********************************************************************** */ - // For tests; gives rought count (may have slack at the end) - public int spillCount() { - int spillStart = (_mask+1) + ((_mask+1) >> 1); - return _names.length - spillStart; - } - protected final static int _hash(int h, int mask) { return (h ^ (h >> 3)) & mask; } @@ -250,4 +244,32 @@ protected static String fromName(Named n, boolean alreadyInterned) { String name = n.getName(); return alreadyInterned ? name : INTERNER.intern(name); } + + /* + /********************************************************************** + /* Test methods + /********************************************************************** + */ + + public int spillCount() { + int spillStart = (_mask+1) + ((_mask+1) >> 1); + int count = 0; + for (int i = spillStart; i < _names.length; ++i) { + if (_names[i] != null) { + ++count; + } + } + return count; + } + + public int secondaryCount() { + int spillStart = (_mask+1) + ((_mask+1) >> 1); + int count = 0; + for (int i = _mask+1; i < spillStart; ++i) { + if (_names[i] != null) { + ++count; + } + } + return count; + } } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java index bd08d513c7..d38f1a09ed 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java @@ -70,10 +70,10 @@ private void _testSpillEfficiency(List names, BinaryNameMatcher quads = _construct(names); assertEquals(names.size(), quads.totalCount()); - assertEquals("Primary count not matching", prim, quads.primaryCount()); - assertEquals("Secondary count not matching", sec, quads.secondaryCount()); - assertEquals("Tertiary count not matching", ter, quads.tertiaryCount()); - assertEquals("Spill count not matching", expSpills, quads.spilloverCount()); + assertEquals("Primary count not matching", prim, quads.primaryQuadCount()); + assertEquals("Secondary count not matching", sec, quads.secondaryQuadCount()); + assertEquals("Tertiary count not matching", ter, quads.tertiaryQuadCount()); + assertEquals("Spill count not matching", expSpills, quads.spilloverQuadCount()); } private List generate(String base, int count) { diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index 5d0bf8e48f..b8ca1ad4d9 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -47,28 +47,6 @@ public void testLargeMatching() names.set(111, null); } - // Simple test to try to see if we can tweak hashing to limit overflow - public void testSpillEfficiency() - { - // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce - // default collision counts - - _testSpillEfficiency(generate("", 99), 4); - _testSpillEfficiency(generate("base", 39), 4); - _testSpillEfficiency(generate("Of ", 139), 8); - _testSpillEfficiency(generate("ACE-", 499), 32); - - _testSpillEfficiency(generate2("", 99), 4); - _testSpillEfficiency(generate2("base", 39), 0); - _testSpillEfficiency(generate2("Of ", 139), 4); - _testSpillEfficiency(generate2("ACE-", 499), 4); - } - - private void _testSpillEfficiency(List names, int expSpills) { - FieldNameMatcher matcher = SimpleNameMatcher.construct(names); - assertEquals(expSpills, ((SimpleNameMatcher) matcher).spillCount()); - } - private List generate(String base, int count) { List result = new ArrayList<>(count); while (--count >= 0) { @@ -79,16 +57,6 @@ private List generate(String base, int count) { return result; } - private List generate2(String base, int count) { - List result = new ArrayList<>(count); - while (--count >= 0) { - String name = ""+ count + base; - // important for interned case - result.add(name.intern()); - } - return result; - } - private void _testMatching(String... nameArray) { _testMatching(Arrays.asList(nameArray)); } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java new file mode 100644 index 0000000000..2404e7a48b --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java @@ -0,0 +1,109 @@ +package com.fasterxml.jackson.core.sym; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import com.fasterxml.jackson.core.BaseTest; + +public class TextualNameHashTest extends BaseTest +{ + public void testSuffix1() { + // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce + // default collision counts + _testSpillEfficiency(generate("", 99), 7, 4); + } + + public void testSuffix2() { + _testSpillEfficiency(generate("base", 39), 2, 2); + } + + public void testSuffix3() { + _testSpillEfficiency(generate("Of ", 139), 8, 5); + } + + public void testSuffix4() { + _testSpillEfficiency(generate("ACE-", 499), 45, 32); + } + + public void testSuffix5() { + // similarly, not so great... + _testSpillEfficiency(generate("SlartiBartFast#", 3000), 411, 488); + } + + public void testPrefix1() { + _testSpillEfficiency(generate2("", 99), 7, 4); + } + public void testPrefix2() { + _testSpillEfficiency(generate2("base", 39), 3, 0); + } + public void testPrefix3() { + _testSpillEfficiency(generate2("Of ", 139), 16, 3); + } + public void testPrefix4() { + _testSpillEfficiency(generate2("ACE-", 499), 73, 2); + } + + public void testMisc11() { + _testSpillEfficiency(Arrays.asList( + "player", "uri", "title", "width", + "height", "format", "duration", "size", + "bitrate", "copyright", "persons"), + 3, 0); + } + + public void testMisc5() { + _testSpillEfficiency(Arrays.asList("uri", "title", "width", "height", "size"), + 2, 0); + } + + public void testMisc2() { + _testSpillEfficiency(Arrays.asList("content", "images"), 0, 0); + } + + private List generate(String base, int count) { + List result = new ArrayList<>(count); + while (--count >= 0) { + String name = base + count; + result.add(name.intern()); + } + return result; + } + + private List generate2(String base, int count) { + List result = new ArrayList<>(count); + while (--count >= 0) { + String name = ""+ count + base; + result.add(name.intern()); + } + return result; + } + + // Simple test to try to see if we can tweak hashing to limit overflow + public void testSpillEfficiency() + { + // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce + // default collision counts + + _testSpillEfficiency(generate("", 99), 7, 4); + _testSpillEfficiency(generate("base", 39), 2, 2); + _testSpillEfficiency(generate("Of ", 139), 8, 5); + _testSpillEfficiency(generate("ACE-", 499), 45, 32); + + _testSpillEfficiency(generate2("", 99), 7, 4); + _testSpillEfficiency(generate2("base", 39), 3, 0); + _testSpillEfficiency(generate2("Of ", 139), 16, 3); + _testSpillEfficiency(generate2("ACE-", 499), 73, 2); + } + + private void _testSpillEfficiency(List names, + int expSecondary, int expSpills) { + FieldNameMatcher matcher = SimpleNameMatcher.construct(names); + int sec = matcher.secondaryCount(); + int spills = matcher.spillCount(); + + if ((expSecondary != sec) || (expSpills != spills)) { + fail("Expected "+expSecondary+" secondary, "+expSpills+" spills; got "+sec+" / "+spills); + } + } +} From 9e178a58c100bdf810232fff57b45f4b9274eec2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 14 Dec 2017 20:00:11 -0800 Subject: [PATCH 084/394] minor hash improv --- .../jackson/core/sym/FieldNameMatcher.java | 5 ++- .../jackson/core/sym/TextualNameHashTest.java | 37 +++++-------------- 2 files changed, 13 insertions(+), 29 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 6b3364a66d..b4814696d9 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -229,8 +229,9 @@ protected int matchSecondary(String toMatch) { */ protected final static int _hash(int h, int mask) { - return (h ^ (h >> 3)) & mask; - } + // for some reason, slight shuffle with add (not xor!) works quite well + return (h + (h >> 3)) & mask; + } public static List stringsFromNames(List fields, final boolean alreadyInterned) { diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java index 2404e7a48b..10d5841a15 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java @@ -11,37 +11,37 @@ public class TextualNameHashTest extends BaseTest public void testSuffix1() { // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce // default collision counts - _testSpillEfficiency(generate("", 99), 7, 4); + _testSpillEfficiency(generate("", 99), 4, 3); } public void testSuffix2() { - _testSpillEfficiency(generate("base", 39), 2, 2); + _testSpillEfficiency(generate("base", 39), 7, 1); } public void testSuffix3() { - _testSpillEfficiency(generate("Of ", 139), 8, 5); + _testSpillEfficiency(generate("Of ", 139), 14, 6); } public void testSuffix4() { - _testSpillEfficiency(generate("ACE-", 499), 45, 32); + _testSpillEfficiency(generate("ACE-", 499), 71, 34); } public void testSuffix5() { // similarly, not so great... - _testSpillEfficiency(generate("SlartiBartFast#", 3000), 411, 488); + _testSpillEfficiency(generate("SlartiBartFast#", 3000), 479, 291); } public void testPrefix1() { - _testSpillEfficiency(generate2("", 99), 7, 4); + _testSpillEfficiency(generate2("", 99), 4, 3); } public void testPrefix2() { - _testSpillEfficiency(generate2("base", 39), 3, 0); + _testSpillEfficiency(generate2("base", 39), 5, 0); } public void testPrefix3() { - _testSpillEfficiency(generate2("Of ", 139), 16, 3); + _testSpillEfficiency(generate2("Of ", 139), 15, 0); } public void testPrefix4() { - _testSpillEfficiency(generate2("ACE-", 499), 73, 2); + _testSpillEfficiency(generate2("ACE-", 499), 54, 3); } public void testMisc11() { @@ -49,7 +49,7 @@ public void testMisc11() { "player", "uri", "title", "width", "height", "format", "duration", "size", "bitrate", "copyright", "persons"), - 3, 0); + 1, 0); } public void testMisc5() { @@ -79,23 +79,6 @@ private List generate2(String base, int count) { return result; } - // Simple test to try to see if we can tweak hashing to limit overflow - public void testSpillEfficiency() - { - // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce - // default collision counts - - _testSpillEfficiency(generate("", 99), 7, 4); - _testSpillEfficiency(generate("base", 39), 2, 2); - _testSpillEfficiency(generate("Of ", 139), 8, 5); - _testSpillEfficiency(generate("ACE-", 499), 45, 32); - - _testSpillEfficiency(generate2("", 99), 7, 4); - _testSpillEfficiency(generate2("base", 39), 3, 0); - _testSpillEfficiency(generate2("Of ", 139), 16, 3); - _testSpillEfficiency(generate2("ACE-", 499), 73, 2); - } - private void _testSpillEfficiency(List names, int expSecondary, int expSpills) { FieldNameMatcher matcher = SimpleNameMatcher.construct(names); From c593dd6c08824d5d820f34066b42afaedda4d8fa Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 14 Dec 2017 20:07:07 -0800 Subject: [PATCH 085/394] ... --- .../com/fasterxml/jackson/core/sym/SimpleNameMatcher.java | 6 +++--- .../com/fasterxml/jackson/core/sym/TextualNameHashTest.java | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 6d62499007..8811612c6a 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -104,9 +104,9 @@ public static SimpleNameMatcher constructCaseInsensitive(List names) } protected static int findSize(int size) { - if (size <= 6) return 8; - if (size <= 12) return 16; - int needed = size + (size >> 2); // at most 80% full + if (size <= 5) return 8; + if (size <= 11) return 16; + int needed = size + (size >> 2) + (size >> 4); // at most 75% full int result = 32; while (result < needed) { result += result; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java index 10d5841a15..c46606d9be 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java @@ -11,7 +11,7 @@ public class TextualNameHashTest extends BaseTest public void testSuffix1() { // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce // default collision counts - _testSpillEfficiency(generate("", 99), 4, 3); + _testSpillEfficiency(generate("", 99), 0, 0); } public void testSuffix2() { @@ -32,7 +32,7 @@ public void testSuffix5() { } public void testPrefix1() { - _testSpillEfficiency(generate2("", 99), 4, 3); + _testSpillEfficiency(generate2("", 99), 0, 0); } public void testPrefix2() { _testSpillEfficiency(generate2("base", 39), 5, 0); From e93eedb50f5b4a45187d2a8d19e62b79a3e43da4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 14 Dec 2017 21:57:41 -0800 Subject: [PATCH 086/394] yet more refactoring of FieldNameMatcher, to allow optimized alternatives --- .../jackson/core/sym/BinaryNameMatcher.java | 19 +- .../jackson/core/sym/FieldNameMatcher.java | 158 +++-------------- .../jackson/core/sym/HashedMatcherBase.java | 165 ++++++++++++++++++ .../jackson/core/sym/SimpleNameMatcher.java | 15 +- .../jackson/core/sym/BinaryNameHashTest.java | 8 +- .../jackson/core/sym/TextualNameHashTest.java | 2 +- 6 files changed, 196 insertions(+), 171 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 9402ea6222..760768fd90 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -14,13 +14,11 @@ * @since 3.0 */ public final class BinaryNameMatcher - extends FieldNameMatcher + extends HashedMatcherBase implements java.io.Serializable { private static final long serialVersionUID = 1L; - private final static int MIN_HASH_SIZE = 8; - // Limit to 32k entries as well as 32k-int (i.e. 128kb) strings so that both // size and offset (in string table) can be encoded in a single int. @@ -169,20 +167,7 @@ public static BinaryNameMatcher constructCaseInsensitive(List fields, private static BinaryNameMatcher _construct(List symbols, SimpleNameMatcher base) { - int sz = symbols.size(); - // Sanity check: let's now allow hash sizes below certain minimum value. This is size in entries - if (sz < MIN_HASH_SIZE) { - sz = MIN_HASH_SIZE; - } else { - // Also; size must be 2^N; otherwise hash algorithm won't work: let's just pad it up, if so - if ((sz & (sz - 1)) != 0) { // only true if it's 2^N - int curr = MIN_HASH_SIZE; - while (curr < sz) { - curr += curr; - } - sz = curr; - } - } + int sz = _findSize(symbols.size()); String[] lookup = symbols.toArray(new String[symbols.size()]); BinaryNameMatcher matcher = new BinaryNameMatcher(base, lookup, sz); for (String name : symbols) { diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index b4814696d9..1500171da4 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -20,6 +20,8 @@ public abstract class FieldNameMatcher { private static final long serialVersionUID = 1L; + private final static InternCache INTERNER = InternCache.instance; + /** * Marker for case where JsonToken.END_OBJECT encountered. */ @@ -36,20 +38,6 @@ public abstract class FieldNameMatcher */ public final static int MATCH_ODD_TOKEN = -3; - private final static InternCache INTERNER = InternCache.instance; - - /** - * Mask used to get index from raw hash code, within hash area. - */ - protected final int _mask; - - final int BOGUS_PADDING = 0; // just for aligning - - // // // Main hash area (ints) along with Strings it maps (sparse) - - protected final int[] _offsets; - protected final String[] _names; - // // // Original indexed Strings (dense) iff preserved protected final String[] _nameLookup; @@ -64,24 +52,12 @@ public abstract class FieldNameMatcher /********************************************************************** */ - protected FieldNameMatcher(String[] names, int[] offsets, int mask, - FieldNameMatcher backup, String[] nameLookup) + protected FieldNameMatcher(FieldNameMatcher backup, String[] nameLookup) { - _names = names; - _offsets = offsets; - _mask = mask; _backupMatcher = backup; _nameLookup = nameLookup; } - protected FieldNameMatcher(FieldNameMatcher base, String[] nameLookup) { - this(base._names, base._offsets, base._mask, base._backupMatcher, nameLookup); - } - - protected FieldNameMatcher(FieldNameMatcher base, FieldNameMatcher backup) { - this(base._names, base._offsets, base._mask, backup, base._nameLookup); - } - /* /********************************************************************** /* API: lookup by String @@ -90,89 +66,15 @@ protected FieldNameMatcher(FieldNameMatcher base, FieldNameMatcher backup) { /** * Lookup method when caller does not guarantee that name to match has been - * {@link String#intern}ed + * {@link String#intern}ed. */ - public final int matchAnyName(String toMatch) { - int ix = _hash(toMatch.hashCode(), _mask); - String name = _names[ix]; - if (toMatch == name) { - return _offsets[ix]; - } - if (name != null) { - if (toMatch.equals(name)) { - return _offsets[ix]; - } - // check secondary slot - ix = (_mask + 1) + (ix >> 1); - name = _names[ix]; - if (toMatch.equals(name)) { - return _offsets[ix]; - } - // or spill-over if need be - if (name != null) { - return _matchAnySpill(toMatch); - } - } - return matchSecondary(toMatch); - } - - private final int _matchAnySpill(String toMatch) { - int ix = (_mask+1); - ix += (ix>>1); - - for (int end = _names.length; ix < end; ++ix) { - String name = _names[ix]; - - if (toMatch.equals(name)) { - return _offsets[ix]; - } - if (name == null) { - break; - } - } - return matchSecondary(toMatch); - } + public abstract int matchAnyName(String toMatch); /** - * Lookup method when caller guarantees that name to match has been - * {@link String#intern}ed + * Lookup method when caller does guarantee that name to match has been + * {@link String#intern}ed. */ - public final int matchInternedName(String toMatch) { - int ix = _hash(toMatch.hashCode(), _mask); - String name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - if (name != null) { - // check secondary slot - ix = (_mask + 1) + (ix >> 1); - name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - // or spill-over if need be - if (name != null) { - return _matchInternedSpill(toMatch); - } - } - return matchSecondary(toMatch); - } - - private final int _matchInternedSpill(String toMatch) { - int ix = (_mask+1); - ix += (ix>>1); - - for (int end = _names.length; ix < end; ++ix) { - String name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - if (name == null) { - break; - } - } - return matchSecondary(toMatch); - } + public abstract int matchInternedName(String toMatch); /* /********************************************************************** @@ -233,44 +135,28 @@ protected final static int _hash(int h, int mask) { return (h + (h >> 3)) & mask; } + protected static int _findSize(int size) { + if (size <= 5) return 8; + if (size <= 11) return 16; + if (size <= 23) return 32; + int needed = size + (size >> 2) + (size >> 4); // at most 75% full + int result = 64; + while (result < needed) { + result += result; + } + return result; + } + public static List stringsFromNames(List fields, final boolean alreadyInterned) { return fields.stream() - .map(n -> fromName(n, alreadyInterned)) + .map(n -> _fromName(n, alreadyInterned)) .collect(Collectors.toList()); } - protected static String fromName(Named n, boolean alreadyInterned) { + protected static String _fromName(Named n, boolean alreadyInterned) { if (n == null) return null; String name = n.getName(); return alreadyInterned ? name : INTERNER.intern(name); } - - /* - /********************************************************************** - /* Test methods - /********************************************************************** - */ - - public int spillCount() { - int spillStart = (_mask+1) + ((_mask+1) >> 1); - int count = 0; - for (int i = spillStart; i < _names.length; ++i) { - if (_names[i] != null) { - ++count; - } - } - return count; - } - - public int secondaryCount() { - int spillStart = (_mask+1) + ((_mask+1) >> 1); - int count = 0; - for (int i = _mask+1; i < spillStart; ++i) { - if (_names[i] != null) { - ++count; - } - } - return count; - } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java new file mode 100644 index 0000000000..49ba286080 --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java @@ -0,0 +1,165 @@ +package com.fasterxml.jackson.core.sym; + +/** + * Intermediate base class for matchers that use hash-array based approach + * with Strings. + */ +public abstract class HashedMatcherBase + extends FieldNameMatcher +{ + private static final long serialVersionUID = 1L; + + /** + * Mask used to get index from raw hash code, within hash area. + */ + protected final int _mask; + + final int BOGUS_PADDING = 0; // just for aligning + + // // // Main hash area (ints) along with Strings it maps (sparse) + + protected final int[] _offsets; + protected final String[] _names; + + /* + /********************************************************************** + /* Construction + /********************************************************************** + */ + + protected HashedMatcherBase(String[] names, int[] offsets, int mask, + FieldNameMatcher backup, String[] nameLookup) + { + super(backup, nameLookup); + _names = names; + _offsets = offsets; + _mask = mask; + } + + protected HashedMatcherBase(HashedMatcherBase base, String[] nameLookup) { + this(base._names, base._offsets, base._mask, base._backupMatcher, nameLookup); + } + + protected HashedMatcherBase(HashedMatcherBase base, FieldNameMatcher fallback) { + this(base._names, base._offsets, base._mask, fallback, base._nameLookup); + } + + /* + /********************************************************************** + /* API: lookup by String + /********************************************************************** + */ + + @Override + public final int matchAnyName(String toMatch) { + int ix = _hash(toMatch.hashCode(), _mask); + String name = _names[ix]; + if (toMatch == name) { + return _offsets[ix]; + } + if (name != null) { + if (toMatch.equals(name)) { + return _offsets[ix]; + } + // check secondary slot + ix = (_mask + 1) + (ix >> 1); + name = _names[ix]; + if (toMatch.equals(name)) { + return _offsets[ix]; + } + // or spill-over if need be + if (name != null) { + return _matchAnySpill(toMatch); + } + } + return matchSecondary(toMatch); + } + + private final int _matchAnySpill(String toMatch) { + int ix = (_mask+1); + ix += (ix>>1); + + for (int end = _names.length; ix < end; ++ix) { + String name = _names[ix]; + + if (toMatch.equals(name)) { + return _offsets[ix]; + } + if (name == null) { + break; + } + } + return matchSecondary(toMatch); + } + + /** + * Lookup method when caller guarantees that name to match has been + * {@link String#intern}ed + */ + @Override + public final int matchInternedName(String toMatch) { + int ix = _hash(toMatch.hashCode(), _mask); + String name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + if (name != null) { + // check secondary slot + ix = (_mask + 1) + (ix >> 1); + name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + // or spill-over if need be + if (name != null) { + return _matchInternedSpill(toMatch); + } + } + return matchSecondary(toMatch); + } + + private final int _matchInternedSpill(String toMatch) { + int ix = (_mask+1); + ix += (ix>>1); + + for (int end = _names.length; ix < end; ++ix) { + String name = _names[ix]; + if (name == toMatch) { + return _offsets[ix]; + } + if (name == null) { + break; + } + } + return matchSecondary(toMatch); + } + + /* + /********************************************************************** + /* Test methods + /********************************************************************** + */ + + public int spillCount() { + int spillStart = (_mask+1) + ((_mask+1) >> 1); + int count = 0; + for (int i = spillStart; i < _names.length; ++i) { + if (_names[i] != null) { + ++count; + } + } + return count; + } + + public int secondaryCount() { + int spillStart = (_mask+1) + ((_mask+1) >> 1); + int count = 0; + for (int i = _mask+1; i < spillStart; ++i) { + if (_names[i] != null) { + ++count; + } + } + return count; + } + +} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 8811612c6a..c717db8ade 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -10,7 +10,7 @@ * {@link String#intern}ed. */ public class SimpleNameMatcher - extends FieldNameMatcher + extends HashedMatcherBase implements java.io.Serializable { private static final long serialVersionUID = 1L; @@ -39,7 +39,7 @@ public static SimpleNameMatcher constructFrom(List fields, public static SimpleNameMatcher construct(List fieldNames) { final int fieldCount = fieldNames.size(); - final int hashSize = findSize(fieldCount); + final int hashSize = _findSize(fieldCount); final int allocSize = hashSize + (hashSize>>1); String[] names = new String[allocSize]; @@ -103,17 +103,6 @@ public static SimpleNameMatcher constructCaseInsensitive(List names) return new SimpleNameMatcher(primary, SimpleNameMatcher.construct(lcd)); } - protected static int findSize(int size) { - if (size <= 5) return 8; - if (size <= 11) return 16; - int needed = size + (size >> 2) + (size >> 4); // at most 75% full - int result = 32; - while (result < needed) { - result += result; - } - return result; - } - // // // Not implemented by this matcher, but not an error to call (caller won't know) @Override diff --git a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java index d38f1a09ed..6fafc0fa56 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java @@ -12,7 +12,7 @@ public class BinaryNameHashTest extends BaseTest public void testSuffix1() { // 14-Nov-2017, tatu: Slightly optimized hashing with shifting, to reduce // default collision counts - _testSpillEfficiency(generate("", 99), 72, 20, 7, 0); + _testSpillEfficiency(generate("", 99), 77, 16, 6, 0); } public void testSuffix2() { @@ -24,7 +24,7 @@ public void testSuffix3() { } public void testSuffix4() { - _testSpillEfficiency(generate("ACE-", 499), 328, 112, 59, 0); + _testSpillEfficiency(generate("ACE-", 499), 422, 66, 11, 0); } public void testSuffix5() { @@ -33,7 +33,7 @@ public void testSuffix5() { } public void testPrefix1() { - _testSpillEfficiency(generate2("", 99), 72, 20, 7, 0); + _testSpillEfficiency(generate2("", 99), 77, 16, 6, 0); } public void testPrefix2() { _testSpillEfficiency(generate2("base", 39), 29, 8, 2, 0); @@ -42,7 +42,7 @@ public void testPrefix3() { _testSpillEfficiency(generate2("Of ", 139), 116, 16, 7, 0); } public void testPrefix4() { - _testSpillEfficiency(generate2("ACE-", 499), 306, 117, 71, 5); + _testSpillEfficiency(generate2("ACE-", 499), 384, 92, 23, 0); } public void testMisc11() { diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java index c46606d9be..2f8f1351b4 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java @@ -81,7 +81,7 @@ private List generate2(String base, int count) { private void _testSpillEfficiency(List names, int expSecondary, int expSpills) { - FieldNameMatcher matcher = SimpleNameMatcher.construct(names); + SimpleNameMatcher matcher = SimpleNameMatcher.construct(names); int sec = matcher.secondaryCount(); int spills = matcher.spillCount(); From 8385cccbc16096e6e6a3eda2cde82a12b48d39ff Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 15 Dec 2017 07:42:26 -0800 Subject: [PATCH 087/394] minor simplification --- .../jackson/core/sym/FieldNameMatcher.java | 9 +++++++++ .../jackson/core/sym/SimpleNameMatcher.java | 19 +++---------------- 2 files changed, 12 insertions(+), 16 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 1500171da4..96dfe35c6f 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -1,5 +1,6 @@ package com.fasterxml.jackson.core.sym; +import java.util.ArrayList; import java.util.List; import java.util.stream.Collectors; @@ -159,4 +160,12 @@ protected static String _fromName(Named n, boolean alreadyInterned) { String name = n.getName(); return alreadyInterned ? name : INTERNER.intern(name); } + + protected static List _lc(List src) { + List lcd = new ArrayList<>(src.size()); + for (String n : src) { + lcd.add((n == null) ? null : n.toLowerCase()); + } + return lcd; + } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index c717db8ade..23788eab5c 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -81,26 +81,13 @@ public static SimpleNameMatcher construct(List fieldNames) public static SimpleNameMatcher constructCaseInsensitive(List fields, boolean alreadyInterned) { - SimpleNameMatcher primary = SimpleNameMatcher.constructFrom(fields, alreadyInterned); - List lcd = new ArrayList<>(fields.size()); - for (Named n : fields) { - // Important! MUST include even if not different because lookup - // key may be lower-cased after primary access - lcd.add((n == null) ? null : n.getName().toLowerCase()); - } - // NOTE! We do NOT intern() secondary entries so make sure not to assume - // intern()ing for secondary lookup - return new SimpleNameMatcher(primary, SimpleNameMatcher.construct(lcd)); + return constructCaseInsensitive(stringsFromNames(fields, alreadyInterned)); } public static SimpleNameMatcher constructCaseInsensitive(List names) { - SimpleNameMatcher primary = SimpleNameMatcher.construct(names); - List lcd = new ArrayList<>(names.size()); - for (String n : names) { - lcd.add((n == null) ? null : n.toLowerCase()); - } - return new SimpleNameMatcher(primary, SimpleNameMatcher.construct(lcd)); + return new SimpleNameMatcher(SimpleNameMatcher.construct(names), + SimpleNameMatcher.construct(_lc(names))); } // // // Not implemented by this matcher, but not an error to call (caller won't know) From eb30383f399bf3fa94e57f57766c32967daa27df Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 19 Dec 2017 13:57:27 -0800 Subject: [PATCH 088/394] improve testing wrt symbol intern()ing (or not) --- .../core/json/async/AsyncParserNamesTest.java | 44 ++++++++++++++++--- 1 file changed, 37 insertions(+), 7 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java index f8d1b14c77..6d2e3655de 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java @@ -61,16 +61,17 @@ public void testSymbolTable() throws IOException assertEquals(0, symbols1.size()); assertEquals(JsonToken.START_OBJECT, p.nextToken()); assertEquals(JsonToken.FIELD_NAME, p.nextToken()); - // field names are interned: - assertSame(STR1, p.currentName()); + // field names not intern()ed by default any more in 3.x + assertEquals(STR1, p.currentName()); +// assertSame(STR1, p.currentName()); assertEquals(1, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.FIELD_NAME, p.nextToken()); - assertSame("foobar", p.currentName()); + assertEquals("foobar", p.currentName()); assertEquals(2, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.FIELD_NAME, p.nextToken()); - assertSame("longername", p.currentName()); + assertEquals("longername", p.currentName()); assertEquals(3, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.END_OBJECT, p.nextToken()); @@ -89,15 +90,15 @@ public void testSymbolTable() throws IOException assertEquals(JsonToken.START_OBJECT, p.nextToken()); assertEquals(JsonToken.FIELD_NAME, p.nextToken()); // field names are interned: - assertSame(STR1, p.currentName()); + assertEquals(STR1, p.currentName()); assertEquals(3, symbols2.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.FIELD_NAME, p.nextToken()); - assertSame("foobar", p.currentName()); + assertEquals("foobar", p.currentName()); assertEquals(3, symbols2.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.FIELD_NAME, p.nextToken()); - assertSame("longername", p.currentName()); + assertEquals("longername", p.currentName()); assertEquals(3, symbols2.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.END_OBJECT, p.nextToken()); @@ -109,6 +110,35 @@ public void testSymbolTable() throws IOException p.close(); } + public void testSymbolTableWithIntern() throws IOException + { + JsonFactory internF = new JsonFactory(); + internF.enable(TokenStreamFactory.Feature.INTERN_FIELD_NAMES); + + final String STR1 = "a"; + byte[] doc = _jsonDoc("{ "+quote(STR1)+":1, \"foobar\":2, \"longername\":3 }"); + AsyncReaderWrapper p = asyncForBytes(internF, 5, doc, 0); + final ByteQuadsCanonicalizer symbols1 = ((NonBlockingJsonParserBase) p.parser()).symbolTableForTests(); + assertEquals(0, symbols1.size()); + assertEquals(JsonToken.START_OBJECT, p.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertSame(STR1, p.currentName()); + assertEquals(1, symbols1.size()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertSame("foobar", p.currentName()); + assertEquals(2, symbols1.size()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertSame("longername", p.currentName()); + assertEquals(3, symbols1.size()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(JsonToken.END_OBJECT, p.nextToken()); + assertNull(p.nextToken()); + assertEquals(3, symbols1.size()); + p.close(); + } + /* /********************************************************** /* Helper methods From 3713194485e0436ef1ea63dd9403484fb6a09b01 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 19 Dec 2017 14:51:11 -0800 Subject: [PATCH 089/394] Fix #378 -- field names are NOT `String.intern()`ed by default any more --- release-notes/VERSION | 2 +- .../fasterxml/jackson/core/TokenStreamFactory.java | 3 +-- .../fasterxml/jackson/core/json/JsonFactoryTest.java | 11 +++++++---- 3 files changed, 9 insertions(+), 7 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index c64c011c53..fe92d9a2e0 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -17,7 +17,7 @@ JSON library. 3.0.0 (not yet released) -... +#378: Change default for `TokenStreamFactory.Feature.INTERN_FIELD_NAMES` to `false` 2.9.4 (not yet released) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index aef76956b7..279e589819 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -71,8 +71,7 @@ public enum Feature { * This setting is disabled by default since 3.0 (was enabled in 1.x and 2.x) */ // 09-Dec-2017, tatu: Not quite yet changed, will be once JSON codec upgraded -// INTERN_FIELD_NAMES(false), - INTERN_FIELD_NAMES(true), + INTERN_FIELD_NAMES(false), /** * Feature that determines whether JSON object field names are diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index b6ef78f665..ac69bf9b6a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -113,19 +113,22 @@ public void testCopy() throws Exception { JsonFactory jf = new JsonFactory(); // first, verify defaults - assertTrue(jf.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + + // since 3.0: + assertFalse(jf.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); assertFalse(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); assertFalse(jf.isEnabled(JsonGenerator.Feature.ESCAPE_NON_ASCII)); - jf.disable(JsonFactory.Feature.INTERN_FIELD_NAMES); + + jf.enable(JsonFactory.Feature.INTERN_FIELD_NAMES); jf.enable(JsonParser.Feature.ALLOW_COMMENTS); jf.enable(JsonGenerator.Feature.ESCAPE_NON_ASCII); // then change, verify that changes "stick" - assertFalse(jf.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + assertTrue(jf.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); assertTrue(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); assertTrue(jf.isEnabled(JsonGenerator.Feature.ESCAPE_NON_ASCII)); JsonFactory jf2 = jf.copy(); - assertFalse(jf2.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + assertTrue(jf2.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); assertTrue(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); assertTrue(jf.isEnabled(JsonGenerator.Feature.ESCAPE_NON_ASCII)); } From 78e50e2521e2377f8f02b2cfa605bda44091cd2b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 19 Dec 2017 15:43:00 -0800 Subject: [PATCH 090/394] Remove legacy symbol classes that were obsoleted earlier (2.7 or 2.8?) --- .../jackson/core/TokenStreamFactory.java | 1 - .../core/sym/CharsToNameCanonicalizer.java | 18 +--- .../com/fasterxml/jackson/core/sym/Name.java | 50 --------- .../com/fasterxml/jackson/core/sym/Name1.java | 29 ----- .../com/fasterxml/jackson/core/sym/Name2.java | 32 ------ .../com/fasterxml/jackson/core/sym/Name3.java | 36 ------- .../com/fasterxml/jackson/core/sym/NameN.java | 100 ------------------ 7 files changed, 3 insertions(+), 263 deletions(-) delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/Name.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/Name1.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/Name2.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/Name3.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/sym/NameN.java diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 279e589819..3dff7d82ce 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -70,7 +70,6 @@ public enum Feature { *

    * This setting is disabled by default since 3.0 (was enabled in 1.x and 2.x) */ -// 09-Dec-2017, tatu: Not quite yet changed, will be once JSON codec upgraded INTERN_FIELD_NAMES(false), /** diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java index d9b0603a4b..d29587ff05 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java @@ -119,8 +119,6 @@ public final class CharsToNameCanonicalizer * instance. * This is done for security reasons, to avoid potential DoS attack via * hash collisions. - * - * @since 2.1 */ final private int _seed; @@ -179,8 +177,6 @@ public final class CharsToNameCanonicalizer * We need to keep track of the longest collision list; this is needed * both to indicate problems with attacks and to allow flushing for * other cases. - * - * @since 2.1 */ private int _longestCollisionList; @@ -214,8 +210,6 @@ public final class CharsToNameCanonicalizer * collision buckets that have overflowed once: this is used * to detect likely attempts at denial-of-service attacks that * uses hash collisions. - * - * @since 2.4 */ private BitSet _overflows; @@ -607,10 +601,9 @@ private void rehash() { int size = _symbols.length; int newSize = size + size; - /* 12-Mar-2010, tatu: Let's actually limit maximum size we are - * prepared to use, to guard against OOME in case of unbounded - * name sets (unique [non-repeating] names) - */ + // 12-Mar-2010, tatu: Let's actually limit maximum size we are + // prepared to use, to guard against OOME in case of unbounded + // name sets (unique [non-repeating] names) if (newSize > MAX_T_SIZE) { // If this happens, there's no point in either growing or shrinking hash areas. // Rather, let's just cut our losses and stop canonicalizing. @@ -681,9 +674,6 @@ private void rehash() { } } - /** - * @since 2.1 - */ protected void reportTooManyCollisions(int maxLen) { throw new IllegalStateException("Longest collision chain in symbol table (of size "+_size +") now exceeds maximum, "+maxLen+" -- suspect a DoS attack based on hash collisions"); @@ -778,8 +768,6 @@ public String has(char[] buf, int start, int len) { * Immutable value class used for sharing information as efficiently * as possible, by only require synchronization of reference manipulation * but not access to contents. - * - * @since 2.8.7 */ private final static class TableInfo { diff --git a/src/main/java/com/fasterxml/jackson/core/sym/Name.java b/src/main/java/com/fasterxml/jackson/core/sym/Name.java deleted file mode 100644 index 657494cf0d..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/Name.java +++ /dev/null @@ -1,50 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -/** - * Base class for tokenized names (key strings in objects) that have - * been tokenized from byte-based input sources (like - * {@link java.io.InputStream}. - */ -public abstract class Name -{ - protected final String _name; - - protected final int _hashCode; - - protected Name(String name, int hashCode) { - _name = name; - _hashCode = hashCode; - } - - public String getName() { return _name; } - - /* - /********************************************************** - /* Methods for package/core parser - /********************************************************** - */ - - public abstract boolean equals(int q1); - - public abstract boolean equals(int q1, int q2); - - public abstract boolean equals(int q1, int q2, int q3); - - public abstract boolean equals(int[] quads, int qlen); - - /* - /********************************************************** - /* Overridden standard methods - /********************************************************** - */ - - @Override public String toString() { return _name; } - - @Override public final int hashCode() { return _hashCode; } - - @Override public boolean equals(Object o) - { - // Canonical instances, can usually just do identity comparison - return (o == this); - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/Name1.java b/src/main/java/com/fasterxml/jackson/core/sym/Name1.java deleted file mode 100644 index fee42553a1..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/Name1.java +++ /dev/null @@ -1,29 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -/** - * Specialized implementation of PName: can be used for short Strings - * that consists of at most 4 bytes. Usually this means short - * ascii-only names. - *

    - * The reason for such specialized classes is mostly space efficiency; - * and to a lesser degree performance. Both are achieved for short - * Strings by avoiding another level of indirection (via quad arrays) - */ -public final class Name1 extends Name -{ - private final static Name1 EMPTY = new Name1("", 0, 0); - private final int q; - - Name1(String name, int hash, int quad) { - super(name, hash); - q = quad; - } - - public static Name1 getEmptyName() { return EMPTY; } - - @Override public boolean equals(int quad) { return (quad == q); } - @Override public boolean equals(int quad1, int quad2) { return (quad1 == q) && (quad2 == 0); } - @Override public boolean equals(int q1, int q2, int q3) { return false; } - - @Override public boolean equals(int[] quads, int qlen) { return (qlen == 1 && quads[0] == q); } -} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/Name2.java b/src/main/java/com/fasterxml/jackson/core/sym/Name2.java deleted file mode 100644 index e60fbd4a0a..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/Name2.java +++ /dev/null @@ -1,32 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -/** - * Specialized implementation of PName: can be used for short Strings - * that consists of 5 to 8 bytes. Usually this means relatively short - * ascii-only names. - *

    - * The reason for such specialized classes is mostly space efficiency; - * and to a lesser degree performance. Both are achieved for short - * Strings by avoiding another level of indirection (via quad arrays) - */ -public final class Name2 extends Name -{ - private final int q1, q2; - - Name2(String name, int hash, int quad1, int quad2) { - super(name, hash); - q1 = quad1; - q2 = quad2; - } - - @Override - public boolean equals(int quad) { return false; } - - @Override - public boolean equals(int quad1, int quad2) { return (quad1 == q1) && (quad2 == q2); } - - @Override public boolean equals(int quad1, int quad2, int q3) { return false; } - - @Override - public boolean equals(int[] quads, int qlen) { return (qlen == 2 && quads[0] == q1 && quads[1] == q2); } -} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/Name3.java b/src/main/java/com/fasterxml/jackson/core/sym/Name3.java deleted file mode 100644 index 2da81e9f12..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/Name3.java +++ /dev/null @@ -1,36 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -/** - * Specialized implementation of PName: can be used for short Strings - * that consists of 9 to 12 bytes. It's the longest special purpose - * implementaion; longer ones are expressed using {@link NameN}. - */ -public final class Name3 extends Name -{ - private final int q1, q2, q3; - - Name3(String name, int hash, int i1, int i2, int i3) { - super(name, hash); - q1 = i1; - q2 = i2; - q3 = i3; - } - - // Implies quad length == 1, never matches - @Override - public boolean equals(int quad) { return false; } - - // Implies quad length == 2, never matches - @Override - public boolean equals(int quad1, int quad2) { return false; } - - @Override - public boolean equals(int quad1, int quad2, int quad3) { - return (q1 == quad1) && (q2 == quad2) && (q3 == quad3); - } - - @Override - public boolean equals(int[] quads, int qlen) { - return (qlen == 3) && (quads[0] == q1) && (quads[1] == q2) && (quads[2] == q3); - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/NameN.java b/src/main/java/com/fasterxml/jackson/core/sym/NameN.java deleted file mode 100644 index 2d51df73e4..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/sym/NameN.java +++ /dev/null @@ -1,100 +0,0 @@ -package com.fasterxml.jackson.core.sym; - -import java.util.Arrays; - -/** - * Generic implementation of PName used for "long" names, where long - * means that its byte (UTF-8) representation is 13 bytes or more. - */ -public final class NameN extends Name -{ - private final int q1, q2, q3, q4; // first four quads - private final int qlen; // total number of quads (4 + q.length) - private final int[] q; - - NameN(String name, int hash, int q1, int q2, int q3, int q4, - int[] quads, int quadLen) { - super(name, hash); - this.q1 = q1; - this.q2 = q2; - this.q3 = q3; - this.q4 = q4; - q = quads; - qlen = quadLen; - } - - public static NameN construct(String name, int hash, int[] q, int qlen) - { - /* We have specialized implementations for shorter - * names, so let's not allow runt instances here - */ - if (qlen < 4) { - throw new IllegalArgumentException(); - } - int q1 = q[0]; - int q2 = q[1]; - int q3 = q[2]; - int q4 = q[3]; - - int rem = qlen - 4; - - int[] buf; - - if (rem > 0) { - buf = Arrays.copyOfRange(q, 4, qlen); - } else { - buf = null; - } - return new NameN(name, hash, q1, q2, q3, q4, buf, qlen); - - } - - // Implies quad length == 1, never matches - @Override - public boolean equals(int quad) { return false; } - - // Implies quad length == 2, never matches - @Override - public boolean equals(int quad1, int quad2) { return false; } - - // Implies quad length == 3, never matches - @Override - public boolean equals(int quad1, int quad2, int quad3) { return false; } - - @Override - public boolean equals(int[] quads, int len) { - if (len != qlen) { return false; } - - // Will always have >= 4 quads, can unroll - if (quads[0] != q1) return false; - if (quads[1] != q2) return false; - if (quads[2] != q3) return false; - if (quads[3] != q4) return false; - - switch (len) { - default: - return _equals2(quads); - case 8: - if (quads[7] != q[3]) return false; - case 7: - if (quads[6] != q[2]) return false; - case 6: - if (quads[5] != q[1]) return false; - case 5: - if (quads[4] != q[0]) return false; - case 4: - } - return true; - } - - private final boolean _equals2(int[] quads) - { - final int end = qlen-4; - for (int i = 0; i < end; ++i) { - if (quads[i+4] != q[i]) { - return false; - } - } - return true; - } -} From 77b890a564feabcc0854e419684e24f854659a1f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 20 Dec 2017 13:36:52 -0800 Subject: [PATCH 091/394] Simplify `FieldNameMatcher` API, remove explicit intern/non-intern lookups; no meaningful perf diff (and adds potential correctness issues) --- .../jackson/core/base/ParserMinimalBase.java | 4 +- .../core/filter/FilteringParserDelegate.java | 2 +- .../core/json/UTF8StreamJsonParser.java | 4 +- .../jackson/core/sym/FieldNameMatcher.java | 13 +-- .../jackson/core/sym/HashedMatcherBase.java | 93 ++++++++++++++++--- .../jackson/core/util/JsonParserSequence.java | 2 +- .../jackson/core/sym/FieldMatchersTest.java | 45 +-------- .../jackson/core/util/RequestPayloadTest.java | 1 - 8 files changed, 94 insertions(+), 70 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 49d1b8898b..c16a387b61 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -315,7 +315,7 @@ public boolean nextFieldName(SerializableString str) throws IOException { public int nextFieldName(FieldNameMatcher matcher) throws IOException { String str = nextFieldName(); if (str != null) { - return matcher.matchAnyName(str); + return matcher.matchName(str); } if (_currToken == JsonToken.END_OBJECT) { return FieldNameMatcher.MATCH_END_OBJECT; @@ -326,7 +326,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException { @Override public int currentFieldName(FieldNameMatcher matcher) throws IOException { if (_currToken == JsonToken.FIELD_NAME) { - return matcher.matchAnyName(currentName()); + return matcher.matchName(currentName()); } if (_currToken == JsonToken.END_OBJECT) { return FieldNameMatcher.MATCH_END_OBJECT; diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 40421b9e93..0dd66d8db6 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -821,7 +821,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException { String str = nextFieldName(); if (str != null) { // 15-Nov-2017, tatu: We can not rely on name being interned here - return matcher.matchAnyName(str); + return matcher.matchName(str); } if (hasToken(JsonToken.END_OBJECT)) { return FieldNameMatcher.MATCH_END_OBJECT; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index a566a1d08a..7f56aee084 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -1100,7 +1100,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException } */ name = _parseName(i); - match = matcher.matchAnyName(name); + match = matcher.matchName(name); } _parsingContext.setCurrentName(name); @@ -1331,7 +1331,7 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws IOExcepti if (codes[q] != 0) { if (q == INT_QUOTE) { // special case, "" - return matcher.matchInternedName(""); + return matcher.matchName(""); } return -1; } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 96dfe35c6f..6a0b04933f 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -66,15 +66,16 @@ protected FieldNameMatcher(FieldNameMatcher backup, String[] nameLookup) */ /** - * Lookup method when caller does not guarantee that name to match has been - * {@link String#intern}ed. + * Lookup method that does not assume name to be matched to be + * {@link String#intern}ed (although passing interned String is likely + * to result in more efficient matching). */ + public abstract int matchName(String toMatch); + + @Deprecated public abstract int matchAnyName(String toMatch); - /** - * Lookup method when caller does guarantee that name to match has been - * {@link String#intern}ed. - */ + @Deprecated public abstract int matchInternedName(String toMatch); /* diff --git a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java index 49ba286080..f72153caf1 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java @@ -14,8 +14,6 @@ public abstract class HashedMatcherBase */ protected final int _mask; - final int BOGUS_PADDING = 0; // just for aligning - // // // Main hash area (ints) along with Strings it maps (sparse) protected final int[] _offsets; @@ -50,6 +48,66 @@ protected HashedMatcherBase(HashedMatcherBase base, FieldNameMatcher fallback) { /********************************************************************** */ + @Override + public final int matchName(String toMatch) + { + // Logic here is that it is expected most names to match are intern()ed + // anyway; as are (typically) contents. So identity check is likely to + // work, just not guaranteed. So do fast checks for primary, secondary here + + int ix = _hash(toMatch.hashCode(), _mask); + if (_names[ix] == toMatch) { + return _offsets[ix]; + } + // check secondary slot + int ix2 = (_mask + 1) + (ix >> 1); + if (_names[ix2] == toMatch) { + return _offsets[ix2]; + } + return _matchName2(toMatch, ix, ix2); + } + + private final int _matchName2(String toMatch, int ix, int ix2) + { + String name = _names[ix]; + if (toMatch.equals(name)) { + return _offsets[ix]; + } + if (name != null) { + name = _names[ix2]; + if (toMatch.equals(name)) { + return _offsets[ix2]; + } + if (name != null) { + return _matchSpill(toMatch); + } + } + return matchSecondary(toMatch); + } + + protected int _matchSpill(String toMatch) { + int ix = (_mask+1); + ix += (ix>>1); + + for (int end = _names.length; ix < end; ++ix) { + String name = _names[ix]; + + if (toMatch.equals(name)) { + return _offsets[ix]; + } + if (name == null) { + break; + } + } + return matchSecondary(toMatch); + } + + /* + /********************************************************************** + /* Deprecated (to be removed) + /********************************************************************** + */ + @Override public final int matchAnyName(String toMatch) { int ix = _hash(toMatch.hashCode(), _mask); @@ -92,25 +150,31 @@ private final int _matchAnySpill(String toMatch) { return matchSecondary(toMatch); } - /** - * Lookup method when caller guarantees that name to match has been - * {@link String#intern}ed - */ @Override public final int matchInternedName(String toMatch) { int ix = _hash(toMatch.hashCode(), _mask); + if (_names[ix] == toMatch) { + return _offsets[ix]; + } + // check secondary slot + int ix2 = (_mask + 1) + (ix >> 1); + if (_names[ix2] == toMatch) { + return _offsets[ix2]; + } + return _matchInterned2(toMatch, ix, ix2); + } + + protected int _matchInterned2(String toMatch, int ix, int ix2) + { String name = _names[ix]; - if (name == toMatch) { + if (toMatch.equals(name)) { return _offsets[ix]; } if (name != null) { - // check secondary slot - ix = (_mask + 1) + (ix >> 1); - name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; + name = _names[ix2]; + if (toMatch.equals(name)) { + return _offsets[ix2]; } - // or spill-over if need be if (name != null) { return _matchInternedSpill(toMatch); } @@ -118,7 +182,7 @@ public final int matchInternedName(String toMatch) { return matchSecondary(toMatch); } - private final int _matchInternedSpill(String toMatch) { + protected int _matchInternedSpill(String toMatch) { int ix = (_mask+1); ix += (ix>>1); @@ -161,5 +225,4 @@ public int secondaryCount() { } return count; } - } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index 1f4e57b41a..e280657efd 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -191,7 +191,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException { String str = nextFieldName(); if (str != null) { // 15-Nov-2017, tatu: Can not assume intern()ing aspects when delegating... - return matcher.matchAnyName(str); + return matcher.matchName(str); } if (hasToken(JsonToken.END_OBJECT)) { return FieldNameMatcher.MATCH_END_OBJECT; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index b8ca1ad4d9..a59d172bcb 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -64,7 +64,6 @@ private void _testMatching(String... nameArray) { private void _testMatching(List names) { _testCaseSensitive(names); _testCaseInsensitive(names); - _testInterned(names); } private void _testCaseSensitive(List names) @@ -82,23 +81,6 @@ private void _testCaseSensitive(List names) } } - private void _testInterned(List names) - { - FieldNameMatcher matcher = SimpleNameMatcher.construct(names); - for (int i = 0; i < names.size(); ++i) { - String name = names.get(i); - if (name != null) { - // should match both ways really - _expectAnyMatch(matcher, names, i); - _expectInternedMatch(matcher, names, i); - - // no match when passing non-interned, or different - _expectInternedNonMatch(matcher, new String(name)); - _expectNonMatch(matcher, name+"FOOBAR"); - } - } - } - private void _testCaseInsensitive(List names) { FieldNameMatcher matcher = SimpleNameMatcher.constructCaseInsensitive(named(names), true); @@ -130,40 +112,19 @@ private void _expectAnyMatch(FieldNameMatcher matcher, List names, int i if (name == null) { return; } - int match = matcher.matchAnyName(name); + int match = matcher.matchName(name); if (match != index) { fail("Should have any-matched #"+index+" (of "+names.size()+") for '"+name+"', did not, got: "+match); } } - private void _expectInternedMatch(FieldNameMatcher matcher, List names, int index) - { - String name = names.get(index); - if (name != null) { - _expectInternedMatch(matcher, names, index, name); - } - } - - private void _expectInternedMatch(FieldNameMatcher matcher, List names, int index, - String name) - { - if (name == null) { - return; - } - int match = matcher.matchInternedName(name); - if (match != index) { - fail("Should have intern-matched #"+index+" (of "+names.size()+"; matcher "+ - matcher.getClass().getName()+") for '"+name+"', did not, got: "+match); - } - } - private void _expectNonMatch(FieldNameMatcher matcher, String name) { if (name == null) { return; } // make sure to test both intern() and non-intern paths - int match = matcher.matchAnyName(name); + int match = matcher.matchName(name); if (match != FieldNameMatcher.MATCH_UNKNOWN_NAME) { fail("Should NOT have any-matched '"+name+"'; did match with index #"+match); } @@ -174,7 +135,7 @@ private void _expectInternedNonMatch(FieldNameMatcher matcher, String name) { if (name != null) { // make sure to test both intern() and non-intern paths - int match = matcher.matchInternedName(name); + int match = matcher.matchName(name); if (match != FieldNameMatcher.MATCH_UNKNOWN_NAME) { fail("Should NOT have intern-matched '"+name+"'; did match with index #"+match); } diff --git a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java index adc53ea08a..aa9fed7d61 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java @@ -9,7 +9,6 @@ * * @see RequestPayload */ -@SuppressWarnings("unused") public class RequestPayloadTest { @Test(expected = IllegalArgumentException.class) public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionOne() { From e8cf8c73e3273f712ef008f54062ea02dd1e2a39 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 20 Dec 2017 14:22:31 -0800 Subject: [PATCH 092/394] Remove (now) unused API of `FieldNameMatcher`; initialize offset array with "not found" (instead of entry #0) --- .../jackson/core/sym/FieldNameMatcher.java | 8 +- .../jackson/core/sym/HashedMatcherBase.java | 96 ------------------- .../jackson/core/sym/SimpleNameMatcher.java | 3 + .../core/sym/BinaryNameMatcherTest.java | 2 +- 4 files changed, 5 insertions(+), 104 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 6a0b04933f..45718783eb 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -72,12 +72,6 @@ protected FieldNameMatcher(FieldNameMatcher backup, String[] nameLookup) */ public abstract int matchName(String toMatch); - @Deprecated - public abstract int matchAnyName(String toMatch); - - @Deprecated - public abstract int matchInternedName(String toMatch); - /* /********************************************************************** /* API: lookup by quad-bytes @@ -123,7 +117,7 @@ protected int matchSecondary(String toMatch) { // key does not change; thing being that we are now using secondary index, // contents of which MAY be different from primary one. Specifically, if original // keys are not all lower-case, we would induce a miss if skipping lookup here. - return _backupMatcher.matchAnyName(toMatch.toLowerCase()); + return _backupMatcher.matchName(toMatch.toLowerCase()); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java index f72153caf1..7d612f67ab 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java @@ -101,102 +101,6 @@ protected int _matchSpill(String toMatch) { } return matchSecondary(toMatch); } - - /* - /********************************************************************** - /* Deprecated (to be removed) - /********************************************************************** - */ - - @Override - public final int matchAnyName(String toMatch) { - int ix = _hash(toMatch.hashCode(), _mask); - String name = _names[ix]; - if (toMatch == name) { - return _offsets[ix]; - } - if (name != null) { - if (toMatch.equals(name)) { - return _offsets[ix]; - } - // check secondary slot - ix = (_mask + 1) + (ix >> 1); - name = _names[ix]; - if (toMatch.equals(name)) { - return _offsets[ix]; - } - // or spill-over if need be - if (name != null) { - return _matchAnySpill(toMatch); - } - } - return matchSecondary(toMatch); - } - - private final int _matchAnySpill(String toMatch) { - int ix = (_mask+1); - ix += (ix>>1); - - for (int end = _names.length; ix < end; ++ix) { - String name = _names[ix]; - - if (toMatch.equals(name)) { - return _offsets[ix]; - } - if (name == null) { - break; - } - } - return matchSecondary(toMatch); - } - - @Override - public final int matchInternedName(String toMatch) { - int ix = _hash(toMatch.hashCode(), _mask); - if (_names[ix] == toMatch) { - return _offsets[ix]; - } - // check secondary slot - int ix2 = (_mask + 1) + (ix >> 1); - if (_names[ix2] == toMatch) { - return _offsets[ix2]; - } - return _matchInterned2(toMatch, ix, ix2); - } - - protected int _matchInterned2(String toMatch, int ix, int ix2) - { - String name = _names[ix]; - if (toMatch.equals(name)) { - return _offsets[ix]; - } - if (name != null) { - name = _names[ix2]; - if (toMatch.equals(name)) { - return _offsets[ix2]; - } - if (name != null) { - return _matchInternedSpill(toMatch); - } - } - return matchSecondary(toMatch); - } - - protected int _matchInternedSpill(String toMatch) { - int ix = (_mask+1); - ix += (ix>>1); - - for (int end = _names.length; ix < end; ++ix) { - String name = _names[ix]; - if (name == toMatch) { - return _offsets[ix]; - } - if (name == null) { - break; - } - } - return matchSecondary(toMatch); - } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 23788eab5c..36c439db87 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -44,6 +44,9 @@ public static SimpleNameMatcher construct(List fieldNames) String[] names = new String[allocSize]; int[] offsets = new int[allocSize]; + // 20-Dec-2017, tatu: Let's initialize to value "not found" just in case, since `0` would + // be valid value, indicating first entry + Arrays.fill(offsets, FieldNameMatcher.MATCH_UNKNOWN_NAME); // since we are never called if there's no name involved // Alas: can not easily extract out without tuples or such since names/offsets need resizing... final int mask = hashSize-1; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java index 79f0b56b12..613095ac6a 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java @@ -96,7 +96,7 @@ private void _expectMatch(BinaryNameMatcher matcher, List names, int ind fail("Should have found '"+name+"' (index #"+index+" of total of "+names.size()+"), didn't: got "+match); } // secondary: needs to work via backup-lookup - int match2 = matcher.matchAnyName(name); + int match2 = matcher.matchName(name); if (match2 != index) { fail("Should have found '"+name+"' (index #"+index+" of total of "+names.size()+") via String lookup: instead got "+match2); } From 4694a803a5d5b0e8f9b2d9503b3aac6e7c72e5fd Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 22 Dec 2017 17:09:25 -0800 Subject: [PATCH 093/394] Add release notes wrt #432 --- release-notes/VERSION | 1 + 1 file changed, 1 insertion(+) diff --git a/release-notes/VERSION b/release-notes/VERSION index fe92d9a2e0..cbd61be919 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -18,6 +18,7 @@ JSON library. 3.0.0 (not yet released) #378: Change default for `TokenStreamFactory.Feature.INTERN_FIELD_NAMES` to `false` +#432: Add new `TreeNode` subtypes: `ArrayTreeNode`, `ObjectTreeNode` 2.9.4 (not yet released) From 7403cddc442b91a42940300300296ffec7a6b918 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 28 Dec 2017 19:54:22 -0800 Subject: [PATCH 094/394] Start work on #433 --- .../fasterxml/jackson/core/JsonGenerator.java | 1 + .../fasterxml/jackson/core/JsonParser.java | 3 +- .../jackson/core/TokenStreamFactory.java | 185 ++++++++++++++++++ .../jackson/core/async/package-info.java | 2 +- .../jackson/core/base/BinaryTSFactory.java | 10 + .../jackson/core/base/DecorableTSFactory.java | 70 +++++++ .../jackson/core/base/TextualTSFactory.java | 10 + .../jackson/core/io/InputDecorator.java | 8 +- .../jackson/core/io/OutputDecorator.java | 4 +- .../jackson/core/{ => json}/JsonFactory.java | 31 ++- .../jackson/core/json/JsonFactoryBuilder.java | 28 +++ .../fasterxml/jackson/core/package-info.java | 2 +- .../core/sym/ByteQuadsCanonicalizer.java | 2 +- .../core/sym/CharsToNameCanonicalizer.java | 4 +- .../com/fasterxml/jackson/core/BaseTest.java | 1 + .../jackson/core/PointerFromContextTest.java | 2 + .../jackson/core/TestExceptions.java | 1 + .../jackson/core/TestJDKSerializability.java | 2 +- .../fasterxml/jackson/core/TestLocation.java | 2 + .../jackson/core/async/AsyncTestBase.java | 1 + .../core/base64/Base64BinaryParsingTest.java | 1 + .../core/base64/Base64GenerationTest.java | 1 + .../filter/BasicGeneratorFilteringTest.java | 1 + .../core/filter/BasicParserFilteringTest.java | 1 + .../JsonPointerGeneratorFilteringTest.java | 1 + .../JsonPointerParserFilteringTest.java | 1 + .../core/io/TestJsonStringEncoder.java | 1 + .../json/GeneratorFailFromReaderTest.java | 1 - .../jackson/core/json/GeneratorFailTest.java | 1 - .../core/json/RawValueWithSurrogatesTest.java | 2 +- .../jackson/core/json/TestDecorators.java | 10 +- .../core/json/TestParserOverrides.java | 1 - .../jackson/core/json/TestUtf8Generator.java | 1 - .../core/json/async/AsyncBinaryParseTest.java | 1 + .../json/async/AsyncCharEscapingTest.java | 1 + .../json/async/AsyncCommentParsingTest.java | 1 + .../core/json/async/AsyncFieldNamesTest.java | 1 + .../json/async/AsyncInvalidCharsTest.java | 2 +- .../async/AsyncMissingValuesInArrayTest.java | 1 + .../async/AsyncMissingValuesInObjectTest.java | 2 +- .../json/async/AsyncNonStdNumbersTest.java | 1 + .../json/async/AsyncNonStdParsingTest.java | 1 + .../json/async/AsyncNumberCoercionTest.java | 2 +- .../async/AsyncNumberLeadingZeroesTest.java | 1 + .../core/json/async/AsyncParserNamesTest.java | 1 + .../core/json/async/AsyncRootNumbersTest.java | 1 + .../core/json/async/AsyncRootValuesTest.java | 1 + .../core/json/async/AsyncScalarArrayTest.java | 1 + .../json/async/AsyncScopeMatchingTest.java | 1 + .../json/async/AsyncSimpleNestedTest.java | 1 + .../json/async/AsyncSimpleObjectTest.java | 1 + .../core/json/async/AsyncStringArrayTest.java | 1 + .../json/async/AsyncStringObjectTest.java | 1 + .../json/async/AsyncUnicodeHandlingTest.java | 1 + .../jackson/core/json/async/ConfigTest.java | 1 + .../jackson/core/main/TestArrayParsing.java | 1 + .../jackson/core/main/TestGeneratorArray.java | 1 + .../core/main/TestGeneratorClosing.java | 1 + .../jackson/core/main/TestGeneratorCopy.java | 1 + .../jackson/core/main/TestGeneratorMisc.java | 1 + .../core/main/TestGeneratorObject.java | 1 + .../jackson/core/main/TestNumberParsing.java | 1 + .../jackson/core/main/TestParserClosing.java | 1 + .../jackson/core/main/TestParserFeatures.java | 1 + .../core/main/TestParserWithObjects.java | 1 + .../jackson/core/main/TestPrettyPrinter.java | 1 + .../core/main/TestRawStringWriting.java | 1 + .../jackson/core/read/CommentParsingTest.java | 1 + .../jackson/core/read/DataInputTest.java | 1 + .../jackson/core/read/JsonParserTest.java | 1 + .../core/read/NextNameWithMatcherTest.java | 2 +- .../read/NonStandardParserFeaturesTest.java | 1 + .../jackson/core/read/NumberParsingTest.java | 1 + .../core/read/ParserDupHandlingTest.java | 1 + .../core/read/ParserSymbolHandlingTest.java | 1 + .../jackson/core/read/TrailingCommasTest.java | 1 + .../jackson/core/read/UTF32ParseTest.java | 1 + .../core/sym/SymbolTableMergingTest.java | 1 + .../core/sym/SymbolsViaParserTest.java | 1 + .../core/sym/TestByteBasedSymbols.java | 1 + .../core/sym/TestHashCollisionChars.java | 1 + .../jackson/core/sym/TestSymbolTables.java | 1 + .../core/sym/TestSymbolsWithMediaItem.java | 1 + .../jackson/core/util/RequestPayloadTest.java | 4 +- .../core/util/TestDefaultPrettyPrinter.java | 1 + .../jackson/core/util/TestDelegates.java | 1 + .../jackson/failing/Surrogate223Test.java | 2 +- .../failing/async/AsyncTokenErrorTest.java | 1 + src/test/java/perf/ConcurrencyReadTest.java | 1 + src/test/java/perf/ManualIntRead.java | 1 + .../java/perf/ManualReadPerfWithMedia.java | 1 + src/test/java/perf/ManualSmallTokenRead.java | 1 + src/test/java/perf/MediaItem.java | 1 + 93 files changed, 430 insertions(+), 30 deletions(-) rename src/main/java/com/fasterxml/jackson/core/{ => json}/JsonFactory.java (94%) create mode 100644 src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 69df0883a1..1bdd730b8c 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -10,6 +10,7 @@ import com.fasterxml.jackson.core.JsonParser.NumberType; import com.fasterxml.jackson.core.io.CharacterEscapes; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.type.WritableTypeId; import com.fasterxml.jackson.core.type.WritableTypeId.Inclusion; import com.fasterxml.jackson.core.util.VersionUtil; diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 49ea2cf64d..319a9fb7f8 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -10,6 +10,7 @@ import java.math.BigInteger; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; @@ -524,7 +525,7 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { * {@link Feature#AUTO_CLOSE_SOURCE} is enabled. * Whether parser owns the input source depends on factory * method that was used to construct instance (so check - * {@link com.fasterxml.jackson.core.JsonFactory} for details, + * {@link com.fasterxml.jackson.core.json.JsonFactory} for details, * but the general * idea is that if caller passes in closable resource (such * as {@link InputStream} or {@link Reader}) parser does NOT diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 3dff7d82ce..ec54c433e0 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -10,6 +10,7 @@ import java.util.List; import com.fasterxml.jackson.core.io.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.sym.SimpleNameMatcher; import com.fasterxml.jackson.core.util.BufferRecycler; @@ -137,6 +138,139 @@ public static int collectDefaults() { public int getMask() { return (1 << ordinal()); } } + /** + * Since factory instances are immutable, a Builder class is needed for creating + * configurations for differently configured factory instances. + * + * @since 3.0 + */ + public abstract static class TSFBuilder> + { + /** + * Set of {@link TokenStreamFactory.Feature}s enabled, as bitmask. + */ + protected int _factoryFeatures; + + /** + * Set of {@link JsonParser.Feature}s enabled, as bitmask. + */ + protected int _parserFeatures; + + /** + * Set of {@link JsonGenerator.Feature}s enabled, as bitmask. + */ + protected int _generatorFeatures; + + // // // Construction + + protected TSFBuilder() { + _factoryFeatures = DEFAULT_FACTORY_FEATURE_FLAGS; + _parserFeatures = DEFAULT_PARSER_FEATURE_FLAGS; + _generatorFeatures = DEFAULT_GENERATOR_FEATURE_FLAGS; + } + + protected TSFBuilder(TokenStreamFactory base) + { + this(base._factoryFeatures, + base.getParserFeatures(), base.getGeneratorFeatures()); + } + + protected TSFBuilder(int factoryFeatures, + int parserFeatures, int generatorFeatures) + { + _factoryFeatures = factoryFeatures; + _parserFeatures = parserFeatures; + _generatorFeatures = generatorFeatures; + } + + // // // Accessors + + public int factoryFeaturesMask() { return _factoryFeatures; } + public int parserFeaturesMask() { return _parserFeatures; } + public int generatorFeaturesMask() { return _generatorFeatures; } + + // // // Factory features + + public T with(TokenStreamFactory.Feature f) { + _factoryFeatures |= f.getMask(); + return _this(); + } + + public T without(TokenStreamFactory.Feature f) { + _factoryFeatures &= ~f.getMask(); + return _this(); + } + + // // // Parser features + + public T with(JsonParser.Feature f) { + _parserFeatures |= f.getMask(); + return _this(); + } + + public T with(JsonParser.Feature first, JsonParser.Feature... other) { + _parserFeatures |= first.getMask(); + for (JsonParser.Feature f : other) { + _parserFeatures |= f.getMask(); + } + return _this(); + } + + public T without(JsonParser.Feature f) { + _parserFeatures &= ~f.getMask(); + return _this(); + } + + public T without(JsonParser.Feature first, JsonParser.Feature... other) { + _parserFeatures &= ~first.getMask(); + for (JsonParser.Feature f : other) { + _parserFeatures &= ~f.getMask(); + } + return _this(); + } + + // // // Generator features + + public T with(JsonGenerator.Feature f) { + _generatorFeatures |= f.getMask(); + return _this(); + } + + public T with(JsonGenerator.Feature first, JsonGenerator.Feature... other) { + _generatorFeatures |= first.getMask(); + for (JsonGenerator.Feature f : other) { + _parserFeatures |= f.getMask(); + } + return _this(); + } + + public T without(JsonGenerator.Feature f) { + _generatorFeatures &= ~f.getMask(); + return _this(); + } + + public T without(JsonGenerator.Feature first, JsonGenerator.Feature... other) { + _generatorFeatures &= ~first.getMask(); + for (JsonGenerator.Feature f : other) { + _generatorFeatures &= ~f.getMask(); + } + return _this(); + } + + // // // Other methods + + /** + * Method for constructing actual {@link TokenStreamFactory} instance, given + * configuration. + */ + protected abstract F build(); + + // silly convenience cast method we need + @SuppressWarnings("unchecked") + protected final T _this() { return (T) this; } + } + /* /********************************************************** /* Constants @@ -199,6 +333,22 @@ public static int collectDefaults() { */ public TokenStreamFactory() { } + /** + * Constructors used by {@link TSFBuilder} for instantiation. Base builder is + * passed as-is to try to make interface between base types and implementations + * less likely to change (given that sub-classing is a fragile way to do it): + * if and when new general-purpose properties are added, implementation classes + * do not have to use different constructors. + * + * @since 3.0 + */ + protected TokenStreamFactory(TSFBuilder baseBuilder) + { + _factoryFeatures = baseBuilder.factoryFeaturesMask(); + _parserFeatures = baseBuilder.parserFeaturesMask(); + _generatorFeatures = baseBuilder.generatorFeaturesMask(); + } + /** * Constructor used when copy()ing a factory instance. */ @@ -217,6 +367,14 @@ protected TokenStreamFactory(TokenStreamFactory src) */ public abstract TokenStreamFactory copy(); + /** + * Method that can be used to create differently configured stream factories. + * + * @since 3.0 + */ + public abstract TSFBuilder rebuild(); +// public abstract > TSFBuilder rebuild(); + /* /********************************************************** /* Capability introspection @@ -600,46 +758,73 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, /********************************************************** */ + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.File)} + */ @Deprecated public JsonParser createParser(File src) throws IOException { return createParser(ObjectReadContext.empty(), src); } + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.net.URL)} + */ @Deprecated public JsonParser createParser(URL src) throws IOException { return createParser(ObjectReadContext.empty(), src); } + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.InputStream)} + */ @Deprecated public JsonParser createParser(InputStream in) throws IOException { return createParser(ObjectReadContext.empty(), in); } + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.Reader)} + */ @Deprecated public JsonParser createParser(Reader r) throws IOException { return createParser(ObjectReadContext.empty(), r); } + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,byte[])} + */ @Deprecated public JsonParser createParser(byte[] data) throws IOException { return createParser(ObjectReadContext.empty(), data, 0, data.length); } + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,byte[],int,int)} + */ @Deprecated public JsonParser createParser(byte[] data, int offset, int len) throws IOException { return createParser(ObjectReadContext.empty(), data, offset, len); } + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,String)} + */ @Deprecated public JsonParser createParser(String content) throws IOException { return createParser(ObjectReadContext.empty(), content); } + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,char[])} + */ @Deprecated public JsonParser createParser(char[] content) throws IOException { return createParser(ObjectReadContext.empty(), content, 0, content.length); } + /** + * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,char[],int,int)} + */ @Deprecated public JsonParser createParser(char[] content, int offset, int len) throws IOException { return createParser(ObjectReadContext.empty(), content, offset, len); diff --git a/src/main/java/com/fasterxml/jackson/core/async/package-info.java b/src/main/java/com/fasterxml/jackson/core/async/package-info.java index c7d2782fa7..a0d1775d32 100644 --- a/src/main/java/com/fasterxml/jackson/core/async/package-info.java +++ b/src/main/java/com/fasterxml/jackson/core/async/package-info.java @@ -2,7 +2,7 @@ * Package that contains abstractions needed to support optional * non-blocking decoding (parsing) functionality. * Although parsers are constructed normally via - * {@link com.fasterxml.jackson.core.JsonFactory} + * {@link com.fasterxml.jackson.core.json.JsonFactory} * (and are, in fact, sub-types of {@link com.fasterxml.jackson.core.JsonParser}), * the way input is provided differs. * diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index e9662198ca..0878c1c465 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -21,6 +21,16 @@ public abstract class BinaryTSFactory extends DecorableTSFactory protected BinaryTSFactory() { super(); } + /** + * Constructors used by builders for instantiation. + * + * @since 3.0 + */ + protected BinaryTSFactory(DecorableTSFBuilder baseBuilder) + { + super(baseBuilder); + } + /** * Constructor used when copy()ing a factory instance. */ diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java index 1584335b06..924cc3bd36 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -14,6 +14,60 @@ public abstract class DecorableTSFactory extends TokenStreamFactory { + /** + * Since factory instances are immutable, a Builder class is needed for creating + * configurations for differently configured factory instances. + * + * @since 3.0 + */ + public abstract static class DecorableTSFBuilder> + extends TSFBuilder + { + /** + * Optional helper object that may decorate input sources, to do + * additional processing on input during parsing. + */ + protected InputDecorator _inputDecorator; + + /** + * Optional helper object that may decorate output object, to do + * additional processing on output during content generation. + */ + protected OutputDecorator _outputDecorator; + + // // // Construction + + protected DecorableTSFBuilder() { + super(); + _inputDecorator = null; + _outputDecorator = null; + } + + protected DecorableTSFBuilder(DecorableTSFactory base) + { + super(base); + _inputDecorator = base.getInputDecorator(); + _outputDecorator = base.getOutputDecorator(); + } + + // // // Accessors + public InputDecorator inputDecorator() { return _inputDecorator; } + public OutputDecorator outputDecorator() { return _outputDecorator; } + + // // // Decorators + + public T inputDecorator(InputDecorator dec) { + _inputDecorator = dec; + return _this(); + } + + public T outputDecorator(OutputDecorator dec) { + _outputDecorator = dec; + return _this(); + } + } + /* /********************************************************** /* Configuration @@ -40,11 +94,25 @@ public abstract class DecorableTSFactory protected DecorableTSFactory() { } + /** + * Constructors used by builders for instantiation. + * + * @since 3.0 + */ + protected DecorableTSFactory(DecorableTSFBuilder baseBuilder) + { + super(baseBuilder); + _inputDecorator = baseBuilder.inputDecorator(); + _outputDecorator = baseBuilder.outputDecorator(); + } + /** * Constructor used when copy()ing a factory instance. */ protected DecorableTSFactory(DecorableTSFactory src) { super(src); + _inputDecorator = src.getInputDecorator(); + _outputDecorator = src.getOutputDecorator(); } /* @@ -57,6 +125,7 @@ public OutputDecorator getOutputDecorator() { return _outputDecorator; } + @Deprecated // since 3.0 public DecorableTSFactory setOutputDecorator(OutputDecorator d) { _outputDecorator = d; return this; @@ -66,6 +135,7 @@ public InputDecorator getInputDecorator() { return _inputDecorator; } + @Deprecated // since 3.0 public DecorableTSFactory setInputDecorator(InputDecorator d) { _inputDecorator = d; return this; diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 86186900fb..3d201f7627 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -23,6 +23,16 @@ public abstract class TextualTSFactory extends DecorableTSFactory protected TextualTSFactory() { super(); } + /** + * Constructors used by builders for instantiation. + * + * @since 3.0 + */ + protected TextualTSFactory(DecorableTSFBuilder baseBuilder) + { + super(baseBuilder); + } + /** * Constructor used when copy()ing a factory instance. */ diff --git a/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java b/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java index eb98a8c73f..7b0d989ea4 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java +++ b/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java @@ -14,7 +14,7 @@ public abstract class InputDecorator private static final long serialVersionUID = 1L; /** - * Method called by {@link com.fasterxml.jackson.core.JsonFactory} instance when + * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when * creating parser given an {@link InputStream}, when this decorator * has been registered. * @@ -31,7 +31,7 @@ public abstract InputStream decorate(IOContext ctxt, InputStream in) throws IOException; /** - * Method called by {@link com.fasterxml.jackson.core.JsonFactory} instance when + * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when * creating parser on given "raw" byte source. * Method can either construct a {@link InputStream} for reading; or return * null to indicate that no wrapping should occur. @@ -51,7 +51,7 @@ public abstract InputStream decorate(IOContext ctxt, byte[] src, int offset, int throws IOException; /** - * Method called by {@link com.fasterxml.jackson.core.JsonFactory} instance when + * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when * creating parser given an {@link DataInput}, when this decorator * has been registered. *

    @@ -74,7 +74,7 @@ public DataInput decorate(IOContext ctxt, DataInput input) } /** - * Method called by {@link com.fasterxml.jackson.core.JsonFactory} instance when + * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when * creating parser given an {@link Reader}, when this decorator * has been registered. * diff --git a/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java b/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java index d9df3ba675..9ef597513c 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java +++ b/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java @@ -12,7 +12,7 @@ public abstract class OutputDecorator implements java.io.Serializable // since 2.1 { /** - * Method called by {@link com.fasterxml.jackson.core.JsonFactory} instance when + * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when * creating generator for given {@link OutputStream}, when this decorator * has been registered. * @@ -25,7 +25,7 @@ public abstract class OutputDecorator implements java.io.Serializable // since 2 public abstract OutputStream decorate(IOContext ctxt, OutputStream out) throws IOException; /** - * Method called by {@link com.fasterxml.jackson.core.JsonFactory} instance when + * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when * creating generator for given {@link Writer}, when this decorator * has been registered. * diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/JsonFactory.java rename to src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 025ca99f34..883b6321ff 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -2,14 +2,14 @@ * * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package com.fasterxml.jackson.core.json; import java.io.*; import java.util.List; +import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.base.TextualTSFactory; import com.fasterxml.jackson.core.io.*; -import com.fasterxml.jackson.core.json.*; import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; import com.fasterxml.jackson.core.sym.BinaryNameMatcher; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; @@ -22,6 +22,10 @@ * JSON-backed {@link TokenStreamFactory} implementation that will create * token readers ("parsers") and writers ("generators") for handling * JSON-encoded content. + *

    + * Note that this class used to reside at main com.fasterxml.jackson.core + * in 2.x, but moved here to denote its changed role as implementation, not base + * class for factories. */ public class JsonFactory extends TextualTSFactory @@ -112,6 +116,29 @@ protected JsonFactory(JsonFactory src) _rootValueSeparator = src._rootValueSeparator; } + /** + * Constructors used by {@link JsonFactoryBuilder} for instantiation. + * + * @since 3.0 + */ + protected JsonFactory(JsonFactoryBuilder b) + { + super(b); + } + + @Override + public JsonFactoryBuilder rebuild() { + return new JsonFactoryBuilder(this); + } + + /** + * Main factory method to use for constructing {@link JsonFactory} instances with + * different configuration. + */ + public static JsonFactoryBuilder builder() { + return new JsonFactoryBuilder(); + } + /** * Method for constructing a new {@link JsonFactory} that has * the same settings as this instance, but is otherwise diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java new file mode 100644 index 0000000000..d5dd986acf --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java @@ -0,0 +1,28 @@ +package com.fasterxml.jackson.core.json; + +import com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder; + +/** + * {@link com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder} + * implementation for constructing {@link JsonFactory} + * instances. + * + * @since 3.0 + */ +public class JsonFactoryBuilder extends DecorableTSFBuilder +{ + public JsonFactoryBuilder() { + super(); + } + + public JsonFactoryBuilder(JsonFactory base) { + super(base); + } + + @Override + protected JsonFactory build() { + // 28-Dec-2017, tatu: No special settings beyond base class ones, so: + return new JsonFactory(this); + } + +} diff --git a/src/main/java/com/fasterxml/jackson/core/package-info.java b/src/main/java/com/fasterxml/jackson/core/package-info.java index a77e88166a..135bac9b3b 100644 --- a/src/main/java/com/fasterxml/jackson/core/package-info.java +++ b/src/main/java/com/fasterxml/jackson/core/package-info.java @@ -1,6 +1,6 @@ /** * Main public API classes of the core streaming JSON - * processor: most importantly {@link com.fasterxml.jackson.core.JsonFactory} + * processor: most importantly {@link com.fasterxml.jackson.core.json.JsonFactory} * used for constructing * JSON parser ({@link com.fasterxml.jackson.core.JsonParser}) * and generator diff --git a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java index 2b40ba73ca..7577ed4dd0 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java @@ -3,7 +3,7 @@ import java.util.Arrays; import java.util.concurrent.atomic.AtomicReference; -import com.fasterxml.jackson.core.JsonFactory; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.InternCache; /** diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java index d29587ff05..89556ad1b9 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java @@ -4,7 +4,7 @@ import java.util.BitSet; import java.util.concurrent.atomic.AtomicReference; -import com.fasterxml.jackson.core.JsonFactory; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.InternCache; /** @@ -276,7 +276,7 @@ private CharsToNameCanonicalizer(CharsToNameCanonicalizer parent, int flags, int */ /** - * Method called to create root canonicalizer for a {@link com.fasterxml.jackson.core.JsonFactory} + * Method called to create root canonicalizer for a {@link com.fasterxml.jackson.core.json.JsonFactory} * instance. Root instance is never used directly; its main use is for * storing and sharing underlying symbol arrays as needed. */ diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index 1abfca14bf..575da5932a 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -3,6 +3,7 @@ import java.io.*; import java.util.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.MockDataInput; import com.fasterxml.jackson.core.testsupport.ThrottledInputStream; import com.fasterxml.jackson.core.util.Named; diff --git a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java b/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java index 6f283665d3..022e3e3246 100644 --- a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java +++ b/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java @@ -2,6 +2,8 @@ import java.io.StringWriter; +import com.fasterxml.jackson.core.json.JsonFactory; + public class PointerFromContextTest extends BaseTest { /* diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java index c180ec1076..03b653f433 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java @@ -3,6 +3,7 @@ import java.io.StringWriter; import com.fasterxml.jackson.core.io.JsonEOFException; +import com.fasterxml.jackson.core.json.JsonFactory; public class TestExceptions extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java b/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java index c6958e7007..eae58b442d 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java +++ b/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java @@ -4,10 +4,10 @@ import com.fasterxml.jackson.core.Base64Variant; import com.fasterxml.jackson.core.Base64Variants; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.PrettyPrinter; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; /** diff --git a/src/test/java/com/fasterxml/jackson/core/TestLocation.java b/src/test/java/com/fasterxml/jackson/core/TestLocation.java index 8a49225574..df66bbc0b6 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestLocation.java +++ b/src/test/java/com/fasterxml/jackson/core/TestLocation.java @@ -3,6 +3,8 @@ import java.io.ByteArrayInputStream; import java.io.InputStream; +import com.fasterxml.jackson.core.json.JsonFactory; + public class TestLocation extends BaseTest { static class Foobar { } diff --git a/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java b/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java index efe8a494af..682bb2aa89 100644 --- a/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java +++ b/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java @@ -3,6 +3,7 @@ import java.io.IOException; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapperForByteArray; diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java b/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java index c20138fcd6..8c793a2b34 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java @@ -5,6 +5,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class Base64BinaryParsingTest extends com.fasterxml.jackson.core.BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java b/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java index 8fccdf4129..9325927e8c 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java @@ -3,6 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.ThrottledInputStream; public class Base64GenerationTest diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index fc2ef742d9..8cd95b2b8e 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -7,6 +7,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.SerializedString; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Low-level tests for explicit, hand-written tests for generator-side diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index e38ae4e919..7e82600b77 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -3,6 +3,7 @@ import java.util.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; @SuppressWarnings("resource") public class BasicParserFilteringTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java index edc4b4df70..4193e58476 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java @@ -3,6 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; @SuppressWarnings("resource") public class JsonPointerGeneratorFilteringTest extends com.fasterxml.jackson.core.BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java index 6e86147e29..011c15894d 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java @@ -3,6 +3,7 @@ import java.io.StringWriter; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class JsonPointerParserFilteringTest extends com.fasterxml.jackson.core.BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java b/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java index 61e6fe6688..e2b31a88c7 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java +++ b/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java @@ -6,6 +6,7 @@ import static org.junit.Assert.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.BufferRecyclers; public class TestJsonStringEncoder diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java index 93e28085a4..a56d512e35 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.json; import com.fasterxml.jackson.core.JsonEncoding; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.core.ObjectWriteContext; diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java index 31084fa335..6052f42fa7 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java @@ -4,7 +4,6 @@ import java.io.OutputStreamWriter; import com.fasterxml.jackson.core.JsonEncoding; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.core.ObjectWriteContext; diff --git a/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java b/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java index f5d7692c50..5251522e28 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java @@ -1,7 +1,7 @@ package com.fasterxml.jackson.core.json; import java.io.ByteArrayOutputStream; -import com.fasterxml.jackson.core.JsonFactory; + import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.ObjectWriteContext; diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java b/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java index 5157bbd7c1..61cf627cfd 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java @@ -71,8 +71,9 @@ public Writer decorate(IOContext ctxt, Writer w) throws IOException public void testInputDecoration() throws IOException { - JsonFactory f = new JsonFactory(); - f.setInputDecorator(new SimpleInputDecorator()); + JsonFactory f = JsonFactory.builder() + .inputDecorator(new SimpleInputDecorator()) + .build(); JsonParser jp; // first test with Reader jp = f.createParser(ObjectReadContext.empty(), new StringReader("{ }")); @@ -98,8 +99,9 @@ public void testInputDecoration() throws IOException public void testOutputDecoration() throws IOException { - JsonFactory f = new JsonFactory(); - f.setOutputDecorator(new SimpleOutputDecorator()); + JsonFactory f = JsonFactory.builder() + .outputDecorator(new SimpleOutputDecorator()) + .build(); JsonGenerator jg; StringWriter sw = new StringWriter(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java index 1c63279c26..d847022886 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java @@ -3,7 +3,6 @@ import java.io.ByteArrayInputStream; import java.io.StringReader; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; import com.fasterxml.jackson.core.ObjectReadContext; diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java index 0e4675ec86..5ce4397bf9 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestUtf8Generator.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.json; import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java index 437067cf83..430492676a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java @@ -6,6 +6,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncBinaryParseTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCharEscapingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCharEscapingTest.java index 9bb61a93a1..5783089d4c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCharEscapingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCharEscapingTest.java @@ -2,6 +2,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; /** diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java index c24d1a13fd..5c7d952a02 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; /** diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java index e3796bb227..c44030a2f1 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncFieldNamesTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java index c52aa49121..352fcfa23a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java @@ -5,7 +5,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; - +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; // Tests for verifying things such as handling of invalid control characters; diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java index f5e926207c..8402eb697a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java @@ -6,6 +6,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java index 02b578ddb5..a9cce89ef7 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java @@ -7,12 +7,12 @@ import org.junit.runner.RunWith; import org.junit.runners.Parameterized; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonParseException; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; @RunWith(Parameterized.class) diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java index 2623effc9f..ab93b6e55e 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncNonStdNumbersTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java index c49be6580c..ed7facddbf 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncNonStdParsingTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java index 6fe26937d0..50a4520f8c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java @@ -4,10 +4,10 @@ import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonParseException; import com.fasterxml.jackson.core.JsonParser.NumberType; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; import com.fasterxml.jackson.core.JsonToken; diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java index 768430e442..6538b28fb6 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncNumberLeadingZeroesTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java index 6d2e3655de..e3d3d2f344 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java @@ -5,6 +5,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootNumbersTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootNumbersTest.java index 6cd43f2c5f..f4569c4f75 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootNumbersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootNumbersTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncRootNumbersTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java index 16b24c19ef..85305b65ed 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java @@ -5,6 +5,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncRootValuesTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java index aa7a186bc2..6231f8f5f2 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java @@ -7,6 +7,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.JsonParser.NumberType; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncScalarArrayTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java index f4b1d4282c..df4be69b07 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; /** diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java index 5922db0dfb..dfe736444f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncSimpleNestedTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java index 91026b45ad..5f88cafa57 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java @@ -7,6 +7,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.JsonParser.NumberType; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncSimpleObjectTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java index 33473b898c..63ee6e0f9c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java @@ -5,6 +5,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncStringArrayTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java index e9dd38b545..501b44f2ed 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncStringObjectTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java index 05915feaa8..8d2b586c9b 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncUnicodeHandlingTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java index 743a0e3f00..f424786e90 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class ConfigTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java b/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java index b189cb1fd1..c1c0c9872e 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.main; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Set of additional unit for verifying array parsing, specifically diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java index 99337c2bae..fd9427f9b2 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorArray.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.main; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import java.io.*; diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java index c12cb4c353..e8b43694b1 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java @@ -2,6 +2,7 @@ import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import java.io.*; diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorCopy.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorCopy.java index 9a56198101..bdc0c14cad 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorCopy.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorCopy.java @@ -2,6 +2,7 @@ import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import java.io.*; diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java index 9e6b206f55..de91873f5a 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorMisc.java @@ -3,6 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Set of basic unit tests for verifying basic generator diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java index 45dd4a7047..29c602cc13 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.main; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import java.io.*; import java.math.BigDecimal; diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestNumberParsing.java b/src/test/java/com/fasterxml/jackson/core/main/TestNumberParsing.java index 6d480e6623..9bcfebc3d8 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestNumberParsing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestNumberParsing.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.NumberInput; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Set of basic unit tests for verifying that the low-level number diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java index c3fb2f9cf0..ef27a39b5d 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java @@ -3,6 +3,7 @@ import static org.junit.Assert.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import java.io.*; diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java index 97ad69f033..380a77b351 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java @@ -3,6 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Unit tests for verifying that additional JsonParser.Feature diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java index 53923a4649..4cd865d961 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserWithObjects.java @@ -3,6 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Unit tests for verifying that object mapping functionality can diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java index c236dab4be..3eb16429c2 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.main; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.DefaultIndenter; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; import com.fasterxml.jackson.core.util.MinimalPrettyPrinter; diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestRawStringWriting.java b/src/test/java/com/fasterxml/jackson/core/main/TestRawStringWriting.java index ffc2d768ba..76b136015f 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestRawStringWriting.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestRawStringWriting.java @@ -7,6 +7,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.SerializedString; +import com.fasterxml.jackson.core.json.JsonFactory; public class TestRawStringWriting extends com.fasterxml.jackson.core.BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java index dce62c91c8..4af4f1f8e0 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java @@ -3,6 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Unit tests for verifying that support for (non-standard) comments diff --git a/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java b/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java index 4b90862581..1e501da9f7 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.read; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /* Additional testing for {@link java.io.DataInput} specific * challenges for parsing. diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index d854edbc03..24f17fb6e4 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.read; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.MockDataInput; import com.fasterxml.jackson.core.util.JsonParserDelegate; diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java index 70009b8636..315dfd589f 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java @@ -3,9 +3,9 @@ import java.util.Arrays; import java.util.List; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.util.Named; diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java index da0cffc391..6b8b61df5d 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.read; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class NonStandardParserFeaturesTest extends com.fasterxml.jackson.core.BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java index c487159b59..3a9fd84e0d 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java @@ -7,6 +7,7 @@ import java.math.BigInteger; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Set of basic unit tests for verifying that the basic parser diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java index 79dd355f9a..1665f9c7aa 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.read; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class ParserDupHandlingTest extends com.fasterxml.jackson.core.BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java index 42da6b8488..72f87e9a91 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.read; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class ParserSymbolHandlingTest extends com.fasterxml.jackson.core.BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java index daef53b448..c5c6782669 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java @@ -6,6 +6,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.io.SerializedString; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.json.UTF8DataInputJsonParser; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java b/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java index acd286cb11..8e46d52463 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java @@ -3,6 +3,7 @@ import java.io.CharConversionException; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; // Tests from [jackson-core#382] public class UTF32ParseTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java index 330a5ab458..1e2b8f542b 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java @@ -3,6 +3,7 @@ import java.io.IOException; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.json.ReaderBasedJsonParser; import com.fasterxml.jackson.core.json.UTF8StreamJsonParser; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java index 2e344b8943..f70bc6a8e0 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java @@ -4,6 +4,7 @@ import java.util.HashSet; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Tests that use symbol table functionality through parser. diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java b/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java index 6464f88d9e..b373fe3e63 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java @@ -4,6 +4,7 @@ import java.lang.reflect.Field; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Unit test(s) to verify that handling of (byte-based) symbol tables diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java index 3f7f056797..476f637bd8 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java @@ -3,6 +3,7 @@ import java.util.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; /** diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java index 29bd150625..06edfcbfac 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java @@ -5,6 +5,7 @@ import java.nio.charset.Charset; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Tests that directly modify/access underlying low-level symbol tables diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java index 25920b4578..c039bd2414 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java @@ -3,6 +3,7 @@ import java.io.IOException; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class TestSymbolsWithMediaItem extends com.fasterxml.jackson.core.BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java index aa9fed7d61..54033e6a4c 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java @@ -9,7 +9,9 @@ * * @see RequestPayload */ -public class RequestPayloadTest { +@SuppressWarnings("unused") +public class RequestPayloadTest +{ @Test(expected = IllegalArgumentException.class) public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionOne() { new RequestPayload(null); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java index 6a89f79eed..64202ea43f 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java @@ -5,6 +5,7 @@ import java.io.StringWriter; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class TestDefaultPrettyPrinter extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index a0e00bb6c1..c2a5950892 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -5,6 +5,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.JsonParser.NumberType; +import com.fasterxml.jackson.core.json.JsonFactory; public class TestDelegates extends com.fasterxml.jackson.core.BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java b/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java index 24e5af2806..4ba4a962da 100644 --- a/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java +++ b/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java @@ -5,12 +5,12 @@ import java.io.Writer; import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.ObjectWriteContext; +import com.fasterxml.jackson.core.json.JsonFactory; public class Surrogate223Test extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java b/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java index 33316051bc..23731cf2d6 100644 --- a/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java +++ b/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncTokenErrorTest extends AsyncTestBase diff --git a/src/test/java/perf/ConcurrencyReadTest.java b/src/test/java/perf/ConcurrencyReadTest.java index 663714c131..6be05095a3 100644 --- a/src/test/java/perf/ConcurrencyReadTest.java +++ b/src/test/java/perf/ConcurrencyReadTest.java @@ -4,6 +4,7 @@ import java.util.concurrent.atomic.AtomicInteger; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Manual performance test to try out various synchronization diff --git a/src/test/java/perf/ManualIntRead.java b/src/test/java/perf/ManualIntRead.java index e16bd74e9e..6a2a6f07f6 100644 --- a/src/test/java/perf/ManualIntRead.java +++ b/src/test/java/perf/ManualIntRead.java @@ -1,6 +1,7 @@ package perf; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Manually run micro-benchmark for checking performance of tokenizing diff --git a/src/test/java/perf/ManualReadPerfWithMedia.java b/src/test/java/perf/ManualReadPerfWithMedia.java index 2e2733c184..c87f88a92b 100644 --- a/src/test/java/perf/ManualReadPerfWithMedia.java +++ b/src/test/java/perf/ManualReadPerfWithMedia.java @@ -1,6 +1,7 @@ package perf; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class ManualReadPerfWithMedia extends ParserTestBase { diff --git a/src/test/java/perf/ManualSmallTokenRead.java b/src/test/java/perf/ManualSmallTokenRead.java index 4034135008..d1113b5f5b 100644 --- a/src/test/java/perf/ManualSmallTokenRead.java +++ b/src/test/java/perf/ManualSmallTokenRead.java @@ -1,6 +1,7 @@ package perf; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; /** * Manually run micro-benchmark for checking performance of tokenizing diff --git a/src/test/java/perf/MediaItem.java b/src/test/java/perf/MediaItem.java index ab780503ac..38be323077 100644 --- a/src/test/java/perf/MediaItem.java +++ b/src/test/java/perf/MediaItem.java @@ -5,6 +5,7 @@ import java.util.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; public class MediaItem { From 6608ca2983c25179943adeffa6ed2a5537d14cb4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 29 Dec 2017 09:36:03 -0800 Subject: [PATCH 095/394] Starting to convert factory feature configuration --- .../jackson/core/TokenStreamFactory.java | 95 ++++++++++--------- .../jackson/core/json/JsonFactoryBuilder.java | 2 +- .../jackson/core/json/JsonFactoryTest.java | 28 +++--- .../core/json/async/AsyncParserNamesTest.java | 5 +- .../jackson/core/read/JsonParserTest.java | 5 +- .../core/sym/TestHashCollisionChars.java | 10 +- 6 files changed, 78 insertions(+), 67 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index ec54c433e0..4212f70df5 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -202,6 +202,13 @@ public T without(TokenStreamFactory.Feature f) { return _this(); } + public T configure(TokenStreamFactory.Feature f, boolean state) { + if (state) { + return with(f); + } + return without(f); + } + // // // Parser features public T with(JsonParser.Feature f) { @@ -264,7 +271,7 @@ public T without(JsonGenerator.Feature first, JsonGenerator.Feature... other) { * Method for constructing actual {@link TokenStreamFactory} instance, given * configuration. */ - protected abstract F build(); + public abstract F build(); // silly convenience cast method we need @SuppressWarnings("unchecked") @@ -469,41 +476,63 @@ public Class getFormatWriteFeatureType() { /* /********************************************************** - /* Configuration, factory features + /* Configuration, access to features /********************************************************** */ + public final boolean isEnabled(TokenStreamFactory.Feature f) { + return (_factoryFeatures & f.getMask()) != 0; + } + /** - * Method for enabling or disabling specified parser feature - * (check {@link JsonParser.Feature} for list of features) + * Checked whether specified parser feature is enabled. */ - public final TokenStreamFactory configure(TokenStreamFactory.Feature f, boolean state) { - return state ? enable(f) : disable(f); + public final boolean isEnabled(JsonParser.Feature f) { + return (_parserFeatures & f.getMask()) != 0; } /** - * Method for enabling specified parser feature - * (check {@link TokenStreamFactory.Feature} for list of features) + * @since 3.0 */ - public TokenStreamFactory enable(TokenStreamFactory.Feature f) { - _factoryFeatures |= f.getMask(); - return this; + public final int getParserFeatures() { + return _parserFeatures; } /** - * Method for disabling specified parser features - * (check {@link TokenStreamFactory.Feature} for list of features) + * Check whether specified generator feature is enabled. */ - public TokenStreamFactory disable(TokenStreamFactory.Feature f) { - _factoryFeatures &= ~f.getMask(); - return this; + public final boolean isEnabled(JsonGenerator.Feature f) { + return (_generatorFeatures & f.getMask()) != 0; } /** - * Checked whether specified parser feature is enabled. + * @since 3.0 */ - public final boolean isEnabled(TokenStreamFactory.Feature f) { - return (_factoryFeatures & f.getMask()) != 0; + public final int getGeneratorFeatures() { + return _generatorFeatures; + } + + /* + /********************************************************** + /* Configuration, factory features + /********************************************************** + */ + + @Deprecated // since 3.0 + public final TokenStreamFactory configure(TokenStreamFactory.Feature f, boolean state) { + return state ? enable(f) : disable(f); + } + + @Deprecated // since 3.0 + public TokenStreamFactory enable(TokenStreamFactory.Feature f) { + _factoryFeatures |= f.getMask(); + return this; + } + + @Deprecated // since 3.0 + public TokenStreamFactory disable(TokenStreamFactory.Feature f) { + _factoryFeatures &= ~f.getMask(); + return this; } /* @@ -538,20 +567,6 @@ public TokenStreamFactory disable(JsonParser.Feature f) { return this; } - /** - * Checked whether specified parser feature is enabled. - */ - public final boolean isEnabled(JsonParser.Feature f) { - return (_parserFeatures & f.getMask()) != 0; - } - - /** - * @since 3.0 - */ - public final int getParserFeatures() { - return _parserFeatures; - } - /* /********************************************************** /* Configuration, generator features @@ -584,20 +599,6 @@ public TokenStreamFactory disable(JsonGenerator.Feature f) { return this; } - /** - * Check whether specified generator feature is enabled. - */ - public final boolean isEnabled(JsonGenerator.Feature f) { - return (_generatorFeatures & f.getMask()) != 0; - } - - /** - * @since 3.0 - */ - public final int getGeneratorFeatures() { - return _generatorFeatures; - } - /* /********************************************************** /* Factory methods for helper objects diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java index d5dd986acf..57c5945b5a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java @@ -20,7 +20,7 @@ public JsonFactoryBuilder(JsonFactory base) { } @Override - protected JsonFactory build() { + public JsonFactory build() { // 28-Dec-2017, tatu: No special settings beyond base class ones, so: return new JsonFactory(this); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index ac69bf9b6a..f5a1cdbb67 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -18,16 +18,20 @@ public void testGeneratorFeatures() throws Exception public void testFactoryFeatures() throws Exception { - JsonFactory f = new JsonFactory(); - - f.configure(JsonFactory.Feature.INTERN_FIELD_NAMES, true); + JsonFactory f = JsonFactory.builder() + .with(TokenStreamFactory.Feature.INTERN_FIELD_NAMES) + .build(); assertTrue(f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); - f.configure(JsonFactory.Feature.INTERN_FIELD_NAMES, false); + + f = f.rebuild() + .without(JsonFactory.Feature.INTERN_FIELD_NAMES) + .build(); assertFalse(f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); // by default, should be enabled assertTrue(f.isEnabled(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING)); - f.configure(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING, false); + f = f.rebuild().without(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING) + .build(); assertFalse(f.isEnabled(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING)); } @@ -37,9 +41,9 @@ public void testFactoryFeatures() throws Exception // disables this handling otherwise public void testDisablingBufferRecycling() throws Exception { - JsonFactory f = new JsonFactory(); - - f.disable(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING); + JsonFactory f = JsonFactory.builder() + .without(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING) + .build(); // First, generation for (int i = 0; i < 3; ++i) { @@ -119,9 +123,11 @@ public void testCopy() throws Exception assertFalse(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); assertFalse(jf.isEnabled(JsonGenerator.Feature.ESCAPE_NON_ASCII)); - jf.enable(JsonFactory.Feature.INTERN_FIELD_NAMES); - jf.enable(JsonParser.Feature.ALLOW_COMMENTS); - jf.enable(JsonGenerator.Feature.ESCAPE_NON_ASCII); + jf = jf.rebuild() + .with(JsonFactory.Feature.INTERN_FIELD_NAMES) + .with(JsonParser.Feature.ALLOW_COMMENTS) + .with(JsonGenerator.Feature.ESCAPE_NON_ASCII) + .build(); // then change, verify that changes "stick" assertTrue(jf.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); assertTrue(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java index e3d3d2f344..9341952567 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java @@ -113,8 +113,9 @@ public void testSymbolTable() throws IOException public void testSymbolTableWithIntern() throws IOException { - JsonFactory internF = new JsonFactory(); - internF.enable(TokenStreamFactory.Feature.INTERN_FIELD_NAMES); + JsonFactory internF = JsonFactory.builder() + .with(TokenStreamFactory.Feature.INTERN_FIELD_NAMES) + .build(); final String STR1 = "a"; byte[] doc = _jsonDoc("{ "+quote(STR1)+":1, \"foobar\":2, \"longername\":3 }"); diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index 24f17fb6e4..be8169390f 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -45,8 +45,9 @@ public void testInterningWithReaders() throws Exception private void _testIntern(boolean useStream, boolean enableIntern, String expName) throws IOException { - JsonFactory f = new JsonFactory(); - f.configure(JsonFactory.Feature.INTERN_FIELD_NAMES, enableIntern); + JsonFactory f = JsonFactory.builder() + .configure(JsonFactory.Feature.INTERN_FIELD_NAMES, enableIntern) + .build(); assertEquals(enableIntern, f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); final String JSON = "{ \""+expName+"\" : 1}"; JsonParser p = useStream ? diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java index 476f637bd8..6ef9c4d1cf 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java @@ -54,9 +54,10 @@ public void testReaderCollisions() throws Exception // First: attempt with exceptions turned on; should catch an exception - JsonFactory f = new JsonFactory(); + JsonFactory f = JsonFactory.builder() + .with(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW) + .build(); JsonParser p = f.createParser(ObjectReadContext.empty(), sb.toString()); - f.enable(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW); try { while (p.nextToken() != null) { @@ -69,8 +70,9 @@ public void testReaderCollisions() throws Exception p.close(); // but then without feature, should pass - f = new JsonFactory(); - f.disable(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW); + f = JsonFactory.builder() + .without(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW) + .build(); p = f.createParser(ObjectReadContext.empty(), sb.toString()); while (p.nextToken() != null) { ; From 3108309b6173afa4e152e1f578f883309cb7f9df Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 2 Jan 2018 16:54:47 -0800 Subject: [PATCH 096/394] ... --- .../java/com/fasterxml/jackson/core/base/ParserBase.java | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index b777a0b007..570a1c6b13 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -803,13 +803,13 @@ private void _parseSlowInt(int expType) throws IOException _wrapError("Malformed numeric value '"+numStr+"'", nex); } } - + /* /********************************************************** /* Numeric conversions /********************************************************** - */ - + */ + protected void convertNumberToInt() throws IOException { // First, converting from long ought to be easy @@ -843,7 +843,7 @@ protected void convertNumberToInt() throws IOException } _numTypesValid |= NR_INT; } - + protected void convertNumberToLong() throws IOException { if ((_numTypesValid & NR_INT) != 0) { From 36bfe1b7c2976e4c34cae1727376b69eeae4d78b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 4 Jan 2018 09:55:04 -0800 Subject: [PATCH 097/394] renaming: factory builder.configure() -> set() --- .../jackson/core/TokenStreamFactory.java | 15 ++++++++++----- .../jackson/core/read/JsonParserTest.java | 2 +- 2 files changed, 11 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 4212f70df5..e0d3ec6c33 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -202,11 +202,8 @@ public T without(TokenStreamFactory.Feature f) { return _this(); } - public T configure(TokenStreamFactory.Feature f, boolean state) { - if (state) { - return with(f); - } - return without(f); + public T set(TokenStreamFactory.Feature f, boolean state) { + return state ? with(f) : without(f); } // // // Parser features @@ -237,6 +234,10 @@ public T without(JsonParser.Feature first, JsonParser.Feature... other) { return _this(); } + public T set(JsonParser.Feature f, boolean state) { + return state ? with(f) : without(f); + } + // // // Generator features public T with(JsonGenerator.Feature f) { @@ -265,6 +266,10 @@ public T without(JsonGenerator.Feature first, JsonGenerator.Feature... other) { return _this(); } + public T set(JsonGenerator.Feature f, boolean state) { + return state ? with(f) : without(f); + } + // // // Other methods /** diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index be8169390f..b94a7e706a 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -46,7 +46,7 @@ public void testInterningWithReaders() throws Exception private void _testIntern(boolean useStream, boolean enableIntern, String expName) throws IOException { JsonFactory f = JsonFactory.builder() - .configure(JsonFactory.Feature.INTERN_FIELD_NAMES, enableIntern) + .set(JsonFactory.Feature.INTERN_FIELD_NAMES, enableIntern) .build(); assertEquals(enableIntern, f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); final String JSON = "{ \""+expName+"\" : 1}"; From 43df4377b41fa5936ae6e59309673f943dd43751 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 4 Jan 2018 23:07:36 -0800 Subject: [PATCH 098/394] Implement last parts of #443 (for `JsonFactory`) --- release-notes/VERSION | 1 + .../jackson/core/base/TextualTSFactory.java | 34 ------ .../jackson/core/json/JsonFactory.java | 113 ++++++++---------- .../jackson/core/json/JsonFactoryBuilder.java | 46 +++++++ .../jackson/core/json/TestCharEscaping.java | 5 +- .../jackson/core/json/TestCustomEscaping.java | 9 +- .../jackson/core/main/TestPrettyPrinter.java | 7 +- 7 files changed, 107 insertions(+), 108 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index cbd61be919..9c6c3a245d 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -19,6 +19,7 @@ JSON library. #378: Change default for `TokenStreamFactory.Feature.INTERN_FIELD_NAMES` to `false` #432: Add new `TreeNode` subtypes: `ArrayTreeNode`, `ObjectTreeNode` +#433: Add Builder pattern for creating configured Stream factories 2.9.4 (not yet released) diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 3d201f7627..1756ec6c6a 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -4,7 +4,6 @@ import java.net.URL; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.io.UTF8Writer; @@ -70,39 +69,6 @@ public boolean canHandleBinaryNatively() { */ public boolean canUseCharArrays() { return true; } - /* - /********************************************************** - /* Configuration, textual configuration - /********************************************************** - */ - - /** - * Method for accessing custom escapes factory uses for {@link JsonGenerator}s - * it creates. - */ - public CharacterEscapes getCharacterEscapes() { return null; } - - /** - * Method for defining custom escapes factory uses for {@link JsonGenerator}s - * it creates. - */ - public TokenStreamFactory setCharacterEscapes(CharacterEscapes esc) { - return _unsupported(); - } - - public String getRootValueSeparator() { return null; } - - /** - * Method that allows overriding String used for separating root-level - * JSON values (default is single space character) - * - * @param sep Separator to use, if any; null means that no separator is - * automatically added - */ - public TokenStreamFactory setRootValueSeparator(String sep) { - return _unsupported(); - } - /* /********************************************************** /* Factory methods: parsers, with context diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 883b6321ff..9a89a105e7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -34,9 +34,9 @@ public class JsonFactory private static final long serialVersionUID = 1; /* - /********************************************************** + /********************************************************************** /* Constants - /********************************************************** + /********************************************************************** */ /** @@ -48,9 +48,9 @@ public class JsonFactory public final static SerializableString DEFAULT_ROOT_VALUE_SEPARATOR = DefaultPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR; /* - /********************************************************** + /********************************************************************** /* Configuration - /********************************************************** + /********************************************************************** */ /** @@ -58,19 +58,19 @@ public class JsonFactory * by this factory, if any. If null, standard data format specific * escapes are used. */ - protected CharacterEscapes _characterEscapes; + protected final CharacterEscapes _characterEscapes; /** * Separator used between root-level values, if any; null indicates * "do not add separator". * Default separator is a single space character. */ - protected SerializableString _rootValueSeparator = DEFAULT_ROOT_VALUE_SEPARATOR; + protected final SerializableString _rootValueSeparator; /* - /********************************************************** + /********************************************************************** /* Symbol table management - /********************************************************** + /********************************************************************** */ /** @@ -85,11 +85,11 @@ public class JsonFactory * parsers use different name canonicalization method. */ protected final transient ByteQuadsCanonicalizer _byteSymbolCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - + /* - /********************************************************** + /********************************************************************** /* Construction - /********************************************************** + /********************************************************************** */ /** @@ -102,7 +102,11 @@ public class JsonFactory * and this reuse only works within context of a single * factory instance. */ - public JsonFactory() { super(); } + public JsonFactory() { + super(); + _rootValueSeparator = DEFAULT_ROOT_VALUE_SEPARATOR; + _characterEscapes = null; + } /** * Constructor used when copy()ing a factory instance. @@ -110,10 +114,10 @@ public class JsonFactory protected JsonFactory(JsonFactory src) { super(src); + _rootValueSeparator = src._rootValueSeparator; _characterEscapes = src._characterEscapes; _inputDecorator = src._inputDecorator; _outputDecorator = src._outputDecorator; - _rootValueSeparator = src._rootValueSeparator; } /** @@ -124,6 +128,8 @@ protected JsonFactory(JsonFactory src) protected JsonFactory(JsonFactoryBuilder b) { super(b); + _rootValueSeparator = b.rootValueSeparator(); + _characterEscapes = b.characterEscapes(); } @Override @@ -152,9 +158,9 @@ public JsonFactory copy() } /* - /********************************************************** + /********************************************************************** /* Serializable overrides - /********************************************************** + /********************************************************************** */ /** @@ -167,9 +173,9 @@ protected Object readResolve() { } /* - /********************************************************** + /********************************************************************** /* Capability introspection - /********************************************************** + /********************************************************************** */ @Override @@ -183,20 +189,10 @@ public boolean canParseAsync() { return true; } - @Override - public Class getFormatReadFeatureType() { - return null; - } - - @Override - public Class getFormatWriteFeatureType() { - return null; - } - /* - /********************************************************** + /********************************************************************** /* Format support - /********************************************************** + /********************************************************************** */ /** @@ -224,51 +220,36 @@ public String getFormatName() { return FORMAT_NAME_JSON; } + @Override + public Class getFormatReadFeatureType() { + return null; + } + + @Override + public Class getFormatWriteFeatureType() { + return null; + } + /* - /********************************************************** - /* Configuration, generator settings - /********************************************************** + /********************************************************************** + /* Configuration accessors + /********************************************************************** */ /** * Method for accessing custom escapes factory uses for {@link JsonGenerator}s * it creates. */ - @Override public CharacterEscapes getCharacterEscapes() { return _characterEscapes; } - /** - * Method for defining custom escapes factory uses for {@link JsonGenerator}s - * it creates. - */ - @Override - public JsonFactory setCharacterEscapes(CharacterEscapes esc) { - _characterEscapes = esc; - return this; - } - - /** - * Method that allows overriding String used for separating root-level - * JSON values (default is single space character) - * - * @param sep Separator to use, if any; null means that no separator is - * automatically added - */ - @Override - public JsonFactory setRootValueSeparator(String sep) { - _rootValueSeparator = (sep == null) ? null : new SerializedString(sep); - return this; - } - - @Override public String getRootValueSeparator() { return (_rootValueSeparator == null) ? null : _rootValueSeparator.getValue(); - } + } /* - /********************************************************** + /********************************************************************** /* Parser factories, non-blocking (async) sources - /********************************************************** + /********************************************************************** */ @Override @@ -281,9 +262,9 @@ public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) t } /* - /********************************************************** + /********************************************************************** /* Factory methods used by factory for creating parser instances - /********************************************************** + /********************************************************************** */ @Override @@ -337,9 +318,9 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, } /* - /********************************************************** + /********************************************************************** /* Factory methods used by factory for creating generator instances - /********************************************************** + /********************************************************************** */ @Override @@ -376,9 +357,9 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, } /* - /****************************************************** + /********************************************************************** /* Other factory methods - /****************************************************** + /********************************************************************** */ @Override diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java index 57c5945b5a..7a12500c3d 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java @@ -1,6 +1,9 @@ package com.fasterxml.jackson.core.json; +import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder; +import com.fasterxml.jackson.core.io.CharacterEscapes; +import com.fasterxml.jackson.core.io.SerializedString; /** * {@link com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder} @@ -11,14 +14,57 @@ */ public class JsonFactoryBuilder extends DecorableTSFBuilder { + protected CharacterEscapes _characterEscapes; + + protected SerializableString _rootValueSeparator; + public JsonFactoryBuilder() { super(); + _rootValueSeparator = JsonFactory.DEFAULT_ROOT_VALUE_SEPARATOR; } public JsonFactoryBuilder(JsonFactory base) { super(base); + _characterEscapes = base._characterEscapes; + _rootValueSeparator = base._rootValueSeparator; + } + + /** + * Method for defining custom escapes factory uses for {@link JsonGenerator}s + * it creates. + */ + public JsonFactoryBuilder characterEscapes(CharacterEscapes esc) { + _characterEscapes = esc; + return this; } + /** + * Method that allows overriding String used for separating root-level + * JSON values (default is single space character) + * + * @param sep Separator to use, if any; null means that no separator is + * automatically added + */ + public JsonFactoryBuilder rootValueSeparator(String sep) { + _rootValueSeparator = (sep == null) ? null : new SerializedString(sep); + return this; + } + + /** + * Method that allows overriding String used for separating root-level + * JSON values (default is single space character) + * + * @param sep Separator to use, if any; null means that no separator is + * automatically added + */ + public JsonFactoryBuilder rootValueSeparator(SerializableString sep) { + _rootValueSeparator = sep; + return this; + } + + public CharacterEscapes characterEscapes() { return _characterEscapes; } + public SerializableString rootValueSeparator() { return _rootValueSeparator; } + @Override public JsonFactory build() { // 28-Dec-2017, tatu: No special settings beyond base class ones, so: diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java index a2f17c77c0..18fc0494b0 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java @@ -135,8 +135,9 @@ public void test8DigitSequence() // for [JACKSON-627] public void testWriteLongCustomEscapes() throws Exception { - JsonFactory jf = new JsonFactory(); - jf.setCharacterEscapes(ESC_627); // must set to trigger bug + JsonFactory jf = JsonFactory.builder() + .characterEscapes(ESC_627) + .build(); // must set to trigger bug StringBuilder longString = new StringBuilder(); while (longString.length() < 2000) { longString.append("\u65e5\u672c\u8a9e"); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java index 9bd19d6274..fc4043460d 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java @@ -98,8 +98,9 @@ public void testJsonpEscapes() throws Exception { @SuppressWarnings("resource") private void _testJsonpEscapes(boolean useStream) throws Exception { - JsonFactory f = new JsonFactory(); - f.setCharacterEscapes(JsonpCharacterEscapes.instance()); + JsonFactory f = JsonFactory.builder() + .characterEscapes(JsonpCharacterEscapes.instance()) + .build(); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); JsonGenerator g; @@ -188,7 +189,9 @@ private void _testEscapeAboveAscii(boolean useStream) throws Exception @SuppressWarnings("resource") private void _testEscapeCustom(boolean useStream) throws Exception { - JsonFactory f = new JsonFactory().setCharacterEscapes(new MyEscapes()); + JsonFactory f = JsonFactory.builder() + .characterEscapes(new MyEscapes()) + .build(); final String STR_IN = "[abcd/"+((char) TWO_BYTE_ESCAPED)+"/"+((char) THREE_BYTE_ESCAPED)+"]"; final String STR_OUT = "[\\A\\u0062c[D]/"+TWO_BYTE_ESCAPED_STRING+"/"+THREE_BYTE_ESCAPED_STRING+"]"; ByteArrayOutputStream bytes = new ByteArrayOutputStream(); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java index 3eb16429c2..8901f2c002 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java @@ -143,11 +143,12 @@ public void testCustomRootSeparatorWithPP() throws Exception assertEquals("{ }|{ }|[ ]", _generateRoot(f, new DefaultPrettyPrinter("|"))); } - // Alternative solution for [Issue#26] + // Alternative solution for [jackson-core#26] public void testCustomRootSeparatorWithFactory() throws Exception { - JsonFactory f = new JsonFactory(); - f.setRootValueSeparator("##"); + JsonFactory f = JsonFactory.builder() + .rootValueSeparator("##") + .build(); StringWriter sw = new StringWriter(); JsonGenerator gen = f.createGenerator(ObjectWriteContext.empty(), sw); gen.writeNumber(13); From 47e6729e5a223531d420df9033bd1f0f5cfde0b7 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 5 Jan 2018 13:59:55 -0800 Subject: [PATCH 099/394] prevent merging of travis changes --- .gitattributes | 2 ++ 1 file changed, 2 insertions(+) diff --git a/.gitattributes b/.gitattributes index afdb0f197a..2d21275f22 100644 --- a/.gitattributes +++ b/.gitattributes @@ -1,4 +1,6 @@ # Do not merge `pom.xml` from older version, as it will typically conflict pom.xml merge=ours +.travis.yml merge=ours + release/VERSION merge=ours From acd98a706c51fc4654942eb862389359cbb73cbf Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 9 Jan 2018 13:36:55 -0800 Subject: [PATCH 100/394] update travis settings for master --- .travis.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index 147c2594a6..349e71e3c9 100644 --- a/.travis.yml +++ b/.travis.yml @@ -13,7 +13,7 @@ after_success: "mvn deploy --settings target/travis/settings.xml" branches: only: - master - - "2.9" + - "3.0" env: global: From f366c55b36ab9b84bc7ad7b7094cfa8c4c44e6c2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 9 Jan 2018 19:26:23 -0800 Subject: [PATCH 101/394] Remove all parser/generator/factory mutability method calls from this project (soon remove methods themselves) --- .../jackson/core/TokenStreamFactory.java | 50 +++----- .../fasterxml/jackson/core/TestLocation.java | 5 +- .../core/json/GeneratorFeaturesTest.java | 36 ++++-- .../jackson/core/json/JsonFactoryTest.java | 8 +- .../core/json/TestGeneratorDupHandling.java | 2 +- .../json/async/AsyncCommentParsingTest.java | 20 +-- .../core/json/async/AsyncFieldNamesTest.java | 7 +- .../async/AsyncMissingValuesInArrayTest.java | 7 +- .../async/AsyncMissingValuesInObjectTest.java | 7 +- .../json/async/AsyncNonStdNumbersTest.java | 18 +-- .../json/async/AsyncNonStdParsingTest.java | 28 +++-- .../async/AsyncNumberLeadingZeroesTest.java | 4 +- .../jackson/core/main/TestArrayParsing.java | 114 +++++++++--------- .../core/main/TestGeneratorClosing.java | 98 +++++++-------- .../jackson/core/main/TestParserClosing.java | 12 +- .../jackson/core/main/TestParserFeatures.java | 5 +- .../jackson/core/read/CommentParsingTest.java | 36 +++--- .../read/NonStandardParserFeaturesTest.java | 33 +++-- .../jackson/core/read/NumberParsingTest.java | 4 +- .../core/read/ParserDupHandlingTest.java | 12 +- .../jackson/core/read/TrailingCommasTest.java | 8 +- 21 files changed, 263 insertions(+), 251 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index e0d3ec6c33..85d998852a 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -248,7 +248,7 @@ public T with(JsonGenerator.Feature f) { public T with(JsonGenerator.Feature first, JsonGenerator.Feature... other) { _generatorFeatures |= first.getMask(); for (JsonGenerator.Feature f : other) { - _parserFeatures |= f.getMask(); + _generatorFeatures |= f.getMask(); } return _this(); } @@ -313,19 +313,19 @@ public T set(JsonGenerator.Feature f, boolean state) { */ /** - * Currently enabled factory features. + * Currently enabled {@link TokenStreamFactory.Feature}s features as a bitmask. */ - protected int _factoryFeatures = DEFAULT_FACTORY_FEATURE_FLAGS; + protected int _factoryFeatures; /** - * Currently enabled parser features. + * Currently enabled {@link JsonParser.Feature}s as a bitmask. */ - protected int _parserFeatures = DEFAULT_PARSER_FEATURE_FLAGS; + protected int _parserFeatures; /** - * Currently enabled generator features. + * Currently enabled {@link JsonGenerator.Feature}s as a bitmask. */ - protected int _generatorFeatures = DEFAULT_GENERATOR_FEATURE_FLAGS; + protected int _generatorFeatures; /* /********************************************************** @@ -343,7 +343,11 @@ public T set(JsonGenerator.Feature f, boolean state) { * and this reuse only works within context of a single * factory instance. */ - public TokenStreamFactory() { } + protected TokenStreamFactory() { + _factoryFeatures = DEFAULT_FACTORY_FEATURE_FLAGS; + _parserFeatures = DEFAULT_PARSER_FEATURE_FLAGS; + _generatorFeatures = DEFAULT_GENERATOR_FEATURE_FLAGS; + } /** * Constructors used by {@link TSFBuilder} for instantiation. Base builder is @@ -546,27 +550,18 @@ public TokenStreamFactory disable(TokenStreamFactory.Feature f) { /********************************************************** */ - /** - * Method for enabling or disabling specified parser feature - * (check {@link JsonParser.Feature} for list of features) - */ + @Deprecated // since 3.0 public final TokenStreamFactory configure(JsonParser.Feature f, boolean state) { return state ? enable(f) : disable(f); } - /** - * Method for enabling specified parser feature - * (check {@link JsonParser.Feature} for list of features) - */ + @Deprecated // since 3.0 public TokenStreamFactory enable(JsonParser.Feature f) { _parserFeatures |= f.getMask(); return this; } - /** - * Method for disabling specified parser features - * (check {@link JsonParser.Feature} for list of features) - */ + @Deprecated // since 3.0 public TokenStreamFactory disable(JsonParser.Feature f) { _parserFeatures &= ~f.getMask(); return this; @@ -578,27 +573,18 @@ public TokenStreamFactory disable(JsonParser.Feature f) { /********************************************************** */ - /** - * Method for enabling or disabling specified generator feature - * (check {@link JsonGenerator.Feature} for list of features) - */ + @Deprecated // since 3.0 public final TokenStreamFactory configure(JsonGenerator.Feature f, boolean state) { return state ? enable(f) : disable(f); } - /** - * Method for enabling specified generator features - * (check {@link JsonGenerator.Feature} for list of features) - */ + @Deprecated // since 3.0 public TokenStreamFactory enable(JsonGenerator.Feature f) { _generatorFeatures |= f.getMask(); return this; } - /** - * Method for disabling specified generator feature - * (check {@link JsonGenerator.Feature} for list of features) - */ + @Deprecated // since 3.0 public TokenStreamFactory disable(JsonGenerator.Feature f) { _generatorFeatures &= ~f.getMask(); return this; diff --git a/src/test/java/com/fasterxml/jackson/core/TestLocation.java b/src/test/java/com/fasterxml/jackson/core/TestLocation.java index df66bbc0b6..dfe73f9434 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestLocation.java +++ b/src/test/java/com/fasterxml/jackson/core/TestLocation.java @@ -76,9 +76,8 @@ public void testTruncatedSource() throws Exception // for [jackson-core#356] public void testDisableSourceInclusion() throws Exception { - JsonFactory f = new JsonFactory(); - f.disable(JsonParser.Feature.INCLUDE_SOURCE_IN_LOCATION); - + JsonFactory f = JsonFactory.builder() + .without(JsonParser.Feature.INCLUDE_SOURCE_IN_LOCATION).build(); JsonParser p = f.createParser(ObjectReadContext.empty(), "[ foobar ]"); assertToken(JsonToken.START_ARRAY, p.nextToken()); try { diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java index 3ce3182460..e6b3a43479 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java @@ -36,10 +36,13 @@ public void testFieldNameQuoting() throws IOException // by default, quoting should be enabled _testFieldNameQuoting(f, true); // can disable it - f.disable(JsonGenerator.Feature.QUOTE_FIELD_NAMES); + f = f.rebuild().without(JsonGenerator.Feature.QUOTE_FIELD_NAMES) + .build(); _testFieldNameQuoting(f, false); // and (re)enable: - f.enable(JsonGenerator.Feature.QUOTE_FIELD_NAMES); + f = f.rebuild() + .with(JsonGenerator.Feature.QUOTE_FIELD_NAMES) + .build(); _testFieldNameQuoting(f, true); } @@ -49,10 +52,13 @@ public void testNonNumericQuoting() throws IOException // by default, quoting should be enabled _testNonNumericQuoting(f, true); // can disable it - f.disable(JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS); + f = f.rebuild().without(JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS) + .build(); _testNonNumericQuoting(f, false); // and (re)enable: - f.enable(JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS); + f = f.rebuild() + .with(JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS) + .build(); _testNonNumericQuoting(f, true); } @@ -67,7 +73,8 @@ public void testNumbersAsJSONStrings() throws IOException assertEquals("[1,2,1.25,2.25,3001,0.5,-1]", _writeNumbers(f)); // but if overridden, quotes as Strings - f.configure(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS, true); + f = f.rebuild().set(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS, true) + .build(); assertEquals("[\"1\",\"2\",\"1.25\",\"2.25\",\"3001\",\"0.5\",\"-1\"]", _writeNumbers(f)); @@ -85,7 +92,8 @@ public void testBigDecimalAsPlain() throws IOException g.close(); assertEquals("1E+2", sw.toString()); - f.configure(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN, true); + f = f.rebuild().with(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN) + .build(); sw = new StringWriter(); g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeNumber(ENG); @@ -97,9 +105,9 @@ public void testBigDecimalAsPlainString() throws Exception { JsonFactory f = new JsonFactory(); BigDecimal ENG = new BigDecimal("1E+2"); - f.enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN); - f.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); - + f = f.rebuild().with(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN, + JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS) + .build(); StringWriter sw = new StringWriter(); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeNumber(ENG); @@ -117,8 +125,9 @@ public void testBigDecimalAsPlainString() throws Exception // [core#315] public void testTooBigBigDecimal() throws Exception { - JsonFactory f = new JsonFactory(); - f.enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN); + JsonFactory f = JsonFactory.builder() + .with(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN) + .build(); // 24-Aug-2016, tatu: Initial check limits scale to [-9999,+9999] BigDecimal BIG = new BigDecimal("1E+9999"); @@ -203,8 +212,9 @@ public void testFieldNameQuotingEnabled() throws IOException // // Then with alternatively configured factory - JsonFactory f2 = new JsonFactory(); - f2.disable(JsonGenerator.Feature.QUOTE_FIELD_NAMES); + JsonFactory f2 = JsonFactory.builder() + .without(JsonGenerator.Feature.QUOTE_FIELD_NAMES) + .build(); _testFieldNameQuotingEnabled(f2, true, true, "{\"foo\":1}"); _testFieldNameQuotingEnabled(f2, false, true, "{\"foo\":1}"); diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index f5a1cdbb67..3706deaa19 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -9,10 +9,12 @@ public class JsonFactoryTest { public void testGeneratorFeatures() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonGenerator.Feature.QUOTE_FIELD_NAMES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonGenerator.Feature.QUOTE_FIELD_NAMES) + .build(); assertTrue(f.isEnabled(JsonGenerator.Feature.QUOTE_FIELD_NAMES)); - f.configure(JsonGenerator.Feature.QUOTE_FIELD_NAMES, false); + f = f.rebuild().set(JsonGenerator.Feature.QUOTE_FIELD_NAMES, false) + .build(); assertFalse(f.isEnabled(JsonGenerator.Feature.QUOTE_FIELD_NAMES)); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java b/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java index a110ab8049..822137acbb 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java @@ -44,7 +44,7 @@ protected void _testSimpleDups(boolean useStream, boolean lazySetting, JsonFacto g1 = _generator(f, useStream); g1.enable(JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION); } else { - f.enable(JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION); + f = f.rebuild().with(JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION).build(); g1 = _generator(f, useStream); } try { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java index 5c7d952a02..19f5161da2 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java @@ -57,8 +57,9 @@ public void testCCommentsWithUTF8() throws Exception public void testYAMLCommentsEnabled() throws Exception { - JsonFactory f = new JsonFactory(); - f.enable(JsonParser.Feature.ALLOW_YAML_COMMENTS); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_YAML_COMMENTS) + .build(); _testYAMLComments(f, 99); _testYAMLComments(f, 3); @@ -74,8 +75,9 @@ public void testYAMLCommentsEnabled() throws Exception } public void testCCommentsEnabled() throws Exception { - JsonFactory f = new JsonFactory(); - f.enable(JsonParser.Feature.ALLOW_COMMENTS); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_COMMENTS) + .build(); final String COMMENT = "/* foo */\n"; _testCommentsBeforePropValue(f, COMMENT, 99); _testCommentsBeforePropValue(f, COMMENT, 3); @@ -83,8 +85,9 @@ public void testCCommentsEnabled() throws Exception { } public void testCppCommentsEnabled() throws Exception { - JsonFactory f = new JsonFactory(); - f.enable(JsonParser.Feature.ALLOW_COMMENTS); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_COMMENTS) + .build(); final String COMMENT = "// foo\n"; _testCommentsBeforePropValue(f, COMMENT, 99); _testCommentsBeforePropValue(f, COMMENT, 3); @@ -242,8 +245,9 @@ private AsyncReaderWrapper _createParser(String doc, boolean enabled, int bytesPerRead) throws IOException { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_COMMENTS, enabled); + JsonFactory f = JsonFactory.builder() + .set(JsonParser.Feature.ALLOW_COMMENTS, enabled) + .build(); return asyncForBytes(f, bytesPerRead, _jsonDoc(doc), 0); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java index c44030a2f1..f391b817fc 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java @@ -11,10 +11,9 @@ public class AsyncFieldNamesTest extends AsyncTestBase { private final JsonFactory JSON_F = new JsonFactory(); - private final JsonFactory JSON_APOS_F = new JsonFactory(); - { - JSON_APOS_F.enable(JsonParser.Feature.ALLOW_SINGLE_QUOTES); - } + private final JsonFactory JSON_APOS_F = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES) + .build(); // Mainly to test "fast" parse for shortish names public void testSimpleFieldNames() throws IOException diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java index 8402eb697a..380a568aaf 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java @@ -7,6 +7,7 @@ import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.async.AsyncTestBase; import com.fasterxml.jackson.core.json.JsonFactory; +import com.fasterxml.jackson.core.json.JsonFactoryBuilder; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; import org.junit.Test; @@ -20,12 +21,12 @@ public class AsyncMissingValuesInArrayTest extends AsyncTestBase private final HashSet features; public AsyncMissingValuesInArrayTest(Collection features) { - this.factory = new JsonFactory(); this.features = new HashSet(features); - + JsonFactoryBuilder b = JsonFactory.builder(); for (JsonParser.Feature feature : features) { - factory.enable(feature); + b = b.with(feature); } + this.factory = b.build(); } @Parameterized.Parameters(name = "Features {0}") diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java index a9cce89ef7..e8c881123a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java @@ -13,6 +13,7 @@ import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.async.AsyncTestBase; import com.fasterxml.jackson.core.json.JsonFactory; +import com.fasterxml.jackson.core.json.JsonFactoryBuilder; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; @RunWith(Parameterized.class) @@ -22,12 +23,12 @@ public class AsyncMissingValuesInObjectTest extends AsyncTestBase private HashSet features; public AsyncMissingValuesInObjectTest(Collection features) { - this.factory = new JsonFactory(); this.features = new HashSet(features); - + JsonFactoryBuilder b = JsonFactory.builder(); for (JsonParser.Feature feature : features) { - factory.enable(feature); + b = b.with(feature); } + this.factory = b.build(); } @Parameterized.Parameters(name = "Features {0}") diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java index ab93b6e55e..a19b856c05 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java @@ -32,8 +32,9 @@ public void testDisallowNaN() throws Exception public void testAllowNaN() throws Exception { final String JSON = "[ NaN]"; - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) + .build(); _testAllowNaN(f, JSON, 99); _testAllowNaN(f, JSON, 5); @@ -63,7 +64,8 @@ private void _testAllowNaN(JsonFactory f, String doc, int readBytes) throws Exce p.close(); // finally, should also work with skipping - f.configure(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) + .build(); p = createParser(f, doc, readBytes); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); @@ -107,11 +109,12 @@ private void _testDisallowInf(JsonFactory f, String token, int readBytes) throws p.close(); } } - + public void testAllowInf() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) + .build(); String JSON = "[ Infinity, +Infinity, -Infinity ]"; _testAllowInf(f, JSON, 99); @@ -161,7 +164,8 @@ private void _testAllowInf(JsonFactory f, String doc, int readBytes) throws Exce p.close(); // finally, should also work with skipping - f.configure(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) + .build(); p = createParser(f, doc, readBytes); assertToken(JsonToken.START_ARRAY, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java index ed7facddbf..d0970a2839 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java @@ -11,8 +11,9 @@ public class AsyncNonStdParsingTest extends AsyncTestBase { public void testLargeUnquotedNames() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) + .build(); StringBuilder sb = new StringBuilder(5000); sb.append("[\n"); @@ -60,8 +61,9 @@ private void _testLargeUnquoted(JsonFactory f, int reps, String doc, public void testSimpleUnquotedNames() throws Exception { - final JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) + .build(); _testSimpleUnquoted(f, 0, 99); _testSimpleUnquoted(f, 0, 5); @@ -171,8 +173,9 @@ private void _testSingleQuotesDefault(JsonFactory f, */ public void testAposQuotingEnabled() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_SINGLE_QUOTES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES) + .build(); _testAposQuotingEnabled(f, 0, 99); _testAposQuotingEnabled(f, 0, 5); @@ -269,8 +272,9 @@ private void _testAposQuotingEnabled(JsonFactory f, // test to verify that we implicitly allow escaping of apostrophe public void testSingleQuotesEscaped() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_SINGLE_QUOTES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES) + .build(); _testSingleQuotesEscaped(f, 0, 99); _testSingleQuotesEscaped(f, 0, 5); @@ -296,8 +300,9 @@ private void _testSingleQuotesEscaped(JsonFactory f, public void testNonStandardNameChars() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) + .build(); _testNonStandardNameChars(f, 0, 99); _testNonStandardNameChars(f, 0, 6); @@ -374,7 +379,8 @@ private void _testNonStandarBackslashQuoting( p.close(); } // and then verify it's ok... - f.configure(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER) + .build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER)); p = createParser(f, JSON, offset, readSize); assertToken(JsonToken.VALUE_STRING, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java index 6538b28fb6..5eed4a98cb 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java @@ -50,7 +50,7 @@ public void _testLeadingZeroesInt(String valueStr, int value) throws Exception } // and then verify it's ok when enabled - f.configure(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS)); p = createParser(f, JSON); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -88,7 +88,7 @@ public void _testLeadingZeroesFloat(String valueStr, double value) throws Except } // and then verify it's ok when enabled - f.configure(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS)); p = createParser(f, JSON); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java b/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java index c1c0c9872e..76a64c6798 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java @@ -14,61 +14,61 @@ public void testValidEmpty() throws Exception { final String DOC = "[ \n ]"; - JsonParser jp = createParserUsingStream(DOC, "UTF-8"); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); - assertToken(JsonToken.END_ARRAY, jp.nextToken()); - assertNull(jp.nextToken()); - jp.close(); + JsonParser p = createParserUsingStream(DOC, "UTF-8"); + assertToken(JsonToken.START_ARRAY, p.nextToken()); + assertToken(JsonToken.END_ARRAY, p.nextToken()); + assertNull(p.nextToken()); + p.close(); } public void testInvalidEmptyMissingClose() throws Exception { final String DOC = "[ "; - JsonParser jp = createParserUsingStream(DOC, "UTF-8"); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); + JsonParser p = createParserUsingStream(DOC, "UTF-8"); + assertToken(JsonToken.START_ARRAY, p.nextToken()); try { - jp.nextToken(); + p.nextToken(); fail("Expected a parsing error for missing array close marker"); } catch (JsonParseException jex) { verifyException(jex, "expected close marker for ARRAY"); } - jp.close(); + p.close(); } public void testInvalidMissingFieldName() throws Exception { final String DOC = "[ : 3 ] "; - JsonParser jp = createParserUsingStream(DOC, "UTF-8"); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); + JsonParser p = createParserUsingStream(DOC, "UTF-8"); + assertToken(JsonToken.START_ARRAY, p.nextToken()); try { - jp.nextToken(); + p.nextToken(); fail("Expected a parsing error for odd character"); } catch (JsonParseException jex) { verifyException(jex, "Unexpected character"); } - jp.close(); + p.close(); } public void testInvalidExtraComma() throws Exception { final String DOC = "[ 24, ] "; - JsonParser jp = createParserUsingStream(DOC, "UTF-8"); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); - assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertEquals(24, jp.getIntValue()); + JsonParser p = createParserUsingStream(DOC, "UTF-8"); + assertToken(JsonToken.START_ARRAY, p.nextToken()); + assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(24, p.getIntValue()); try { - jp.nextToken(); + p.nextToken(); fail("Expected a parsing error for missing array close marker"); } catch (JsonParseException jex) { verifyException(jex, "expected a value"); } - jp.close(); + p.close(); } /** @@ -108,39 +108,38 @@ public void testNotMissingValueByEnablingFeature() throws Exception private void _testMissingValueByEnablingFeature(boolean useStream) throws Exception { String DOC = "[ \"a\",,,,\"abc\", ] "; - - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_MISSING_VALUES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_MISSING_VALUES).build(); - JsonParser jp = useStream ? createParserUsingStream(f, DOC, "UTF-8") + JsonParser p = useStream ? createParserUsingStream(f, DOC, "UTF-8") : createParserUsingReader(f, DOC); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); - assertToken(JsonToken.VALUE_STRING, jp.nextToken()); - assertEquals("a", jp.getValueAsString()); + assertToken(JsonToken.START_ARRAY, p.nextToken()); + assertToken(JsonToken.VALUE_STRING, p.nextToken()); + assertEquals("a", p.getValueAsString()); - assertToken(JsonToken.VALUE_NULL, jp.nextToken()); - assertToken(JsonToken.VALUE_NULL, jp.nextToken()); - assertToken(JsonToken.VALUE_NULL, jp.nextToken()); - assertToken(JsonToken.VALUE_STRING, jp.nextToken()); - assertToken(JsonToken.VALUE_NULL, jp.nextToken()); - assertToken(JsonToken.END_ARRAY, jp.nextToken()); - assertNull(jp.nextToken()); + assertToken(JsonToken.VALUE_NULL, p.nextToken()); + assertToken(JsonToken.VALUE_NULL, p.nextToken()); + assertToken(JsonToken.VALUE_NULL, p.nextToken()); + assertToken(JsonToken.VALUE_STRING, p.nextToken()); + assertToken(JsonToken.VALUE_NULL, p.nextToken()); + assertToken(JsonToken.END_ARRAY, p.nextToken()); + assertNull(p.nextToken()); - jp.close(); + p.close(); // And another take DOC = "[,] "; - jp = useStream ? createParserUsingStream(f, DOC, "UTF-8") + p = useStream ? createParserUsingStream(f, DOC, "UTF-8") : createParserUsingReader(f, DOC); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); - assertToken(JsonToken.VALUE_NULL, jp.nextToken()); - assertToken(JsonToken.VALUE_NULL, jp.nextToken()); - assertToken(JsonToken.END_ARRAY, jp.nextToken()); - assertNull(jp.nextToken()); + assertToken(JsonToken.START_ARRAY, p.nextToken()); + assertToken(JsonToken.VALUE_NULL, p.nextToken()); + assertToken(JsonToken.VALUE_NULL, p.nextToken()); + assertToken(JsonToken.END_ARRAY, p.nextToken()); + assertNull(p.nextToken()); - jp.close(); + p.close(); } private void _testMissingValueNotEnablingFeature(boolean useStream) throws Exception { @@ -148,38 +147,37 @@ private void _testMissingValueNotEnablingFeature(boolean useStream) throws Excep JsonFactory f = new JsonFactory(); - JsonParser jp = useStream ? createParserUsingStream(f, DOC, "UTF-8") + JsonParser p = useStream ? createParserUsingStream(f, DOC, "UTF-8") : createParserUsingReader(f, DOC); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); - assertToken(JsonToken.VALUE_STRING, jp.nextToken()); - assertEquals("a", jp.getValueAsString()); + assertToken(JsonToken.START_ARRAY, p.nextToken()); + assertToken(JsonToken.VALUE_STRING, p.nextToken()); + assertEquals("a", p.getValueAsString()); try { - assertToken(JsonToken.VALUE_STRING, jp.nextToken()); + assertToken(JsonToken.VALUE_STRING, p.nextToken()); fail("Expecting exception here"); } catch(JsonParseException ex){ verifyException(ex, "expected a valid value", "expected a value"); } - jp.close(); + p.close(); } private void _testNotMissingValueByEnablingFeature(boolean useStream) throws Exception { - final String DOC = "[ \"a\",\"abc\"] "; + final String DOC = "[ \"a\",\"abc\"] "; - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_MISSING_VALUES, true); - - JsonParser jp = useStream ? createParserUsingStream(f, DOC, "UTF-8") + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_MISSING_VALUES).build(); + JsonParser p = useStream ? createParserUsingStream(f, DOC, "UTF-8") : createParserUsingReader(f, DOC); - assertToken(JsonToken.START_ARRAY, jp.nextToken()); - assertToken(JsonToken.VALUE_STRING, jp.nextToken()); - assertEquals("a", jp.getValueAsString()); + assertToken(JsonToken.START_ARRAY, p.nextToken()); + assertToken(JsonToken.VALUE_STRING, p.nextToken()); + assertEquals("a", p.getValueAsString()); - assertToken(JsonToken.VALUE_STRING, jp.nextToken()); - assertToken(JsonToken.END_ARRAY, jp.nextToken()); + assertToken(JsonToken.VALUE_STRING, p.nextToken()); + assertToken(JsonToken.END_ARRAY, p.nextToken()); - jp.close(); + p.close(); } } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java index e8b43694b1..7b8be89939 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java @@ -96,47 +96,47 @@ public void testNoAutoCloseGenerator() throws Exception // Check the default settings assertTrue(f.isEnabled(JsonGenerator.Feature.AUTO_CLOSE_TARGET)); // then change - f.disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); + f = f.rebuild().without(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); assertFalse(f.isEnabled(JsonGenerator.Feature.AUTO_CLOSE_TARGET)); @SuppressWarnings("resource") MyWriter output = new MyWriter(); - JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), output); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), output); // shouldn't be closed to begin with... assertFalse(output.isClosed()); - jg.writeNumber(39); + g.writeNumber(39); // regular close won't close it either: - jg.close(); + g.close(); assertFalse(output.isClosed()); } public void testCloseGenerator() throws Exception { - JsonFactory f = new JsonFactory(); - f.enable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); + JsonFactory f = JsonFactory.builder() + .with(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); @SuppressWarnings("resource") MyWriter output = new MyWriter(); - JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), output); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), output); // shouldn't be closed to begin with... assertFalse(output.isClosed()); - jg.writeNumber(39); + g.writeNumber(39); // but close() should now close the writer - jg.close(); + g.close(); assertTrue(output.isClosed()); } public void testNoAutoCloseOutputStream() throws Exception { - JsonFactory f = new JsonFactory(); - f.disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); + JsonFactory f = JsonFactory.builder() + .without(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); @SuppressWarnings("resource") MyStream output = new MyStream(); - JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), output, JsonEncoding.UTF8); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), output, JsonEncoding.UTF8); assertFalse(output.isClosed()); - jg.writeNumber(39); - jg.close(); + g.writeNumber(39); + g.close(); assertFalse(output.isClosed()); } @@ -149,36 +149,36 @@ public void testAutoCloseArraysAndObjects() StringWriter sw = new StringWriter(); // First, test arrays: - JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), sw); - jg.writeStartArray(); - jg.close(); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); + g.writeStartArray(); + g.close(); assertEquals("[]", sw.toString()); // Then objects sw = new StringWriter(); - jg = f.createGenerator(ObjectWriteContext.empty(), sw); - jg.writeStartObject(); - jg.close(); + g = f.createGenerator(ObjectWriteContext.empty(), sw); + g.writeStartObject(); + g.close(); assertEquals("{}", sw.toString()); } public void testNoAutoCloseArraysAndObjects() throws Exception { - JsonFactory f = new JsonFactory(); - f.disable(JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT); + JsonFactory f = JsonFactory.builder() + .without(JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT).build(); StringWriter sw = new StringWriter(); - JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), sw); - jg.writeStartArray(); - jg.close(); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); + g.writeStartArray(); + g.close(); // shouldn't close assertEquals("[", sw.toString()); // Then objects sw = new StringWriter(); - jg = f.createGenerator(ObjectWriteContext.empty(), sw); - jg.writeStartObject(); - jg.close(); + g = f.createGenerator(ObjectWriteContext.empty(), sw); + g.writeStartObject(); + g.close(); assertEquals("{", sw.toString()); } @@ -189,47 +189,47 @@ public void testAutoFlushOrNot() throws Exception JsonFactory f = new JsonFactory(); assertTrue(f.isEnabled(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM)); MyChars sw = new MyChars(); - JsonGenerator jg = f.createGenerator(ObjectWriteContext.empty(), sw); - jg.writeStartArray(); - jg.writeEndArray(); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); + g.writeStartArray(); + g.writeEndArray(); assertEquals(0, sw.flushed); - jg.flush(); + g.flush(); assertEquals(1, sw.flushed); - jg.close(); + g.close(); // ditto with stream MyBytes bytes = new MyBytes(); - jg = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); - jg.writeStartArray(); - jg.writeEndArray(); + g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); + g.writeStartArray(); + g.writeEndArray(); assertEquals(0, bytes.flushed); - jg.flush(); + g.flush(); assertEquals(1, bytes.flushed); assertEquals(2, bytes.toByteArray().length); - jg.close(); + g.close(); // then disable and we should not see flushing again... - f.disable(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM); + f = f.rebuild().without(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM).build(); // first with a Writer sw = new MyChars(); - jg = f.createGenerator(ObjectWriteContext.empty(), sw); - jg.writeStartArray(); - jg.writeEndArray(); + g = f.createGenerator(ObjectWriteContext.empty(), sw); + g.writeStartArray(); + g.writeEndArray(); assertEquals(0, sw.flushed); - jg.flush(); + g.flush(); assertEquals(0, sw.flushed); - jg.close(); + g.close(); assertEquals("[]", sw.toString()); // and then with OutputStream bytes = new MyBytes(); - jg = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); - jg.writeStartArray(); - jg.writeEndArray(); + g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); + g.writeStartArray(); + g.writeEndArray(); assertEquals(0, bytes.flushed); - jg.flush(); + g.flush(); assertEquals(0, bytes.flushed); - jg.close(); + g.close(); assertEquals(2, bytes.toByteArray().length); } } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java index ef27a39b5d..8fa823e0e4 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java @@ -30,7 +30,7 @@ public void testNoAutoCloseReader() // Check the default settings assertTrue(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); // then change - f.disable(JsonParser.Feature.AUTO_CLOSE_SOURCE); + f = f.rebuild().without(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); assertFalse(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); @SuppressWarnings("resource") MyReader input = new MyReader(DOC); @@ -53,9 +53,8 @@ public void testNoAutoCloseReader() public void testAutoCloseReader() throws Exception { final String DOC = "[ 1 ]"; - - JsonFactory f = new JsonFactory(); - f.enable(JsonParser.Feature.AUTO_CLOSE_SOURCE); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); assertTrue(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); MyReader input = new MyReader(DOC); JsonParser jp = f.createParser(ObjectReadContext.empty(), input); @@ -80,9 +79,8 @@ public void testAutoCloseReader() throws Exception public void testNoAutoCloseInputStream() throws Exception { final String DOC = "[ 1 ]"; - JsonFactory f = new JsonFactory(); - - f.disable(JsonParser.Feature.AUTO_CLOSE_SOURCE); + JsonFactory f = JsonFactory.builder() + .without(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); MyStream input = new MyStream(DOC.getBytes("UTF-8")); JsonParser jp = f.createParser(ObjectReadContext.empty(), input); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java index 380a77b351..eafb4a9a63 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java @@ -102,9 +102,8 @@ private void _testTabsDefault(boolean useStream) throws Exception private void _testTabsEnabled(boolean useStream) throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_UNQUOTED_CONTROL_CHARS, true); - + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_UNQUOTED_CONTROL_CHARS).build(); String FIELD = "a\tb"; String VALUE = "\t"; String JSON = "{ "+quote(FIELD)+" : "+quote(VALUE)+"}"; diff --git a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java index 4af4f1f8e0..d3ca28b0d5 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java @@ -73,9 +73,9 @@ public void testCommentsWithUTF8() throws Exception } public void testYAMLCommentsBytes() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_YAML_COMMENTS, true); - + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_YAML_COMMENTS) + .build(); _testYAMLComments(f, MODE_INPUT_STREAM); _testCommentsBeforePropValue(f, MODE_INPUT_STREAM, "# foo\n"); _testYAMLComments(f, MODE_INPUT_STREAM_THROTTLED); @@ -85,8 +85,9 @@ public void testYAMLCommentsBytes() throws Exception { } public void testYAMLCommentsChars() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_YAML_COMMENTS, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_YAML_COMMENTS) + .build(); _testYAMLComments(f, MODE_READER); final String COMMENT = "# foo\n"; _testCommentsBeforePropValue(f, MODE_READER, COMMENT); @@ -94,8 +95,9 @@ public void testYAMLCommentsChars() throws Exception { } public void testCCommentsBytes() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_COMMENTS, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_COMMENTS) + .build(); final String COMMENT = "/* foo */\n"; _testCommentsBeforePropValue(f, MODE_INPUT_STREAM, COMMENT); _testCommentsBeforePropValue(f, MODE_INPUT_STREAM_THROTTLED, COMMENT); @@ -103,15 +105,17 @@ public void testCCommentsBytes() throws Exception { } public void testCCommentsChars() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_COMMENTS, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_COMMENTS) + .build(); final String COMMENT = "/* foo */\n"; _testCommentsBeforePropValue(f, MODE_READER, COMMENT); } public void testCppCommentsBytes() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_COMMENTS, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_COMMENTS) + .build(); final String COMMENT = "// foo\n"; _testCommentsBeforePropValue(f, MODE_INPUT_STREAM, COMMENT); _testCommentsBeforePropValue(f, MODE_INPUT_STREAM_THROTTLED, COMMENT); @@ -119,8 +123,9 @@ public void testCppCommentsBytes() throws Exception { } public void testCppCommentsChars() throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_COMMENTS, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_COMMENTS) + .build(); final String COMMENT = "// foo \n"; _testCommentsBeforePropValue(f, MODE_READER, COMMENT); } @@ -278,8 +283,9 @@ private void _testEnabled(String doc, int mode) throws IOException private JsonParser _createParser(String doc, int mode, boolean enabled) throws IOException { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_COMMENTS, enabled); + JsonFactory f = JsonFactory.builder() + .set(JsonParser.Feature.ALLOW_COMMENTS, enabled) + .build(); JsonParser p = createParser(f, mode, doc); assertToken(JsonToken.START_ARRAY, p.nextToken()); return p; diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java index 6b8b61df5d..fc63c10347 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java @@ -119,8 +119,8 @@ private void _testLargeUnquoted(int mode) throws Exception } sb.append("]"); String JSON = sb.toString(); - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); JsonParser p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < REPS; ++i) { @@ -137,8 +137,8 @@ private void _testLargeUnquoted(int mode) throws Exception private void _testSimpleUnquoted(int mode) throws Exception { - final JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); String JSON = "{ a : 1, _foo:true, $:\"money!\", \" \":null }"; JsonParser p = createParser(f, mode, JSON); @@ -223,8 +223,8 @@ private void _testSingleQuotesDefault(int mode) throws Exception */ private void _testSingleQuotesEnabled(int mode) throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_SINGLE_QUOTES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES).build(); String JSON = "{ 'a' : 1, \"foobar\": 'b', '_abcde1234':'d', '\"' : '\"\"', '':'' }"; JsonParser p = createParser(f, mode, JSON); @@ -300,9 +300,8 @@ private void _testSingleQuotesEnabled(int mode) throws Exception // test to verify that we implicitly allow escaping of apostrophe private void _testSingleQuotesEscaped(int mode) throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_SINGLE_QUOTES, true); - + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES).build(); String JSON = "[ '16\\'' ]"; JsonParser p = createParser(f, mode, JSON); @@ -315,8 +314,8 @@ private void _testSingleQuotesEscaped(int mode) throws Exception private void _testNonStandardNameChars(int mode) throws Exception { - JsonFactory f = new JsonFactory(); - f.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); String JSON = "{ @type : \"mytype\", #color : 123, *error* : true, " +" hyphen-ated : \"yes\", me+my : null" +"}"; @@ -368,7 +367,7 @@ private void _testNonStandarBackslashQuoting(int mode) throws Exception p.close(); } // and then verify it's ok... - f.configure(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER).build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER)); p = createParser(f, mode, JSON); assertToken(JsonToken.VALUE_STRING, p.nextToken()); @@ -397,7 +396,7 @@ private void _testLeadingZeroes(int mode, boolean appendSpace) throws Exception } // and then verify it's ok when enabled - f.configure(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS)); p = createParser(f, mode, JSON); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -438,7 +437,7 @@ private void _testAllowNaN(int mode) throws Exception } // we can enable it dynamically (impl detail) - f.configure(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); @@ -459,7 +458,7 @@ private void _testAllowNaN(int mode) throws Exception p.close(); // finally, should also work with skipping - f.configure(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); @@ -484,7 +483,7 @@ private void _testAllowInf(int mode) throws Exception } finally { p.close(); } - f.configure(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); @@ -522,7 +521,7 @@ private void _testAllowInf(int mode) throws Exception p.close(); // finally, should also work with skipping - f.configure(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS, true); + f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java index 3a9fd84e0d..69977bb5b0 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java @@ -462,8 +462,8 @@ private void _testIssue160LongNumbers(JsonFactory f, String doc, boolean useStre */ public void testParsingOfLongerSequencesWithNonNumeric() throws Exception { - JsonFactory f = new JsonFactory(); - f.enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS); + JsonFactory f = JsonFactory.builder() + .with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); _testParsingOfLongerSequencesWithNonNumeric(f, MODE_INPUT_STREAM); _testParsingOfLongerSequencesWithNonNumeric(f, MODE_INPUT_STREAM_THROTTLED); _testParsingOfLongerSequencesWithNonNumeric(f, MODE_READER); diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java index 1665f9c7aa..e941d2ac4f 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java @@ -36,8 +36,8 @@ public void testSimpleDupCheckDisabled() throws Exception public void testSimpleDupsBytes() throws Exception { JsonFactory nonDupF = new JsonFactory(); - JsonFactory dupF = new JsonFactory(); - dupF.enable(JsonParser.Feature.STRICT_DUPLICATE_DETECTION); + JsonFactory dupF = JsonFactory.builder() + .with(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); for (String doc : DUP_DOCS) { // First, with static setting _testSimpleDupsFail(doc, dupF, MODE_INPUT_STREAM, "a", false); @@ -52,8 +52,8 @@ public void testSimpleDupsBytes() throws Exception public void testSimpleDupsDataInput() throws Exception { JsonFactory nonDupF = new JsonFactory(); - JsonFactory dupF = new JsonFactory(); - dupF.enable(JsonParser.Feature.STRICT_DUPLICATE_DETECTION); + JsonFactory dupF = JsonFactory.builder() + .with(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); for (String doc : DUP_DOCS) { _testSimpleDupsFail(doc, dupF, MODE_DATA_INPUT, "a", false); _testSimpleDupsFail(doc, nonDupF, MODE_DATA_INPUT, "a", true); @@ -63,8 +63,8 @@ public void testSimpleDupsDataInput() throws Exception public void testSimpleDupsChars() throws Exception { JsonFactory nonDupF = new JsonFactory(); - JsonFactory dupF = new JsonFactory(); - dupF.enable(JsonParser.Feature.STRICT_DUPLICATE_DETECTION); + JsonFactory dupF = JsonFactory.builder() + .with(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); for (String doc : DUP_DOCS) { _testSimpleDupsFail(doc, dupF, MODE_READER, "a", false); _testSimpleDupsFail(doc, nonDupF, MODE_READER, "a", true); diff --git a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java index c5c6782669..eee0d88c0c 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java @@ -7,6 +7,7 @@ import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.io.SerializedString; import com.fasterxml.jackson.core.json.JsonFactory; +import com.fasterxml.jackson.core.json.JsonFactoryBuilder; import com.fasterxml.jackson.core.json.UTF8DataInputJsonParser; import org.junit.Test; @@ -21,13 +22,12 @@ public class TrailingCommasTest extends BaseTest { private final int mode; public TrailingCommasTest(int mode, List features) { - this.factory = new JsonFactory(); this.features = new HashSet(features); - + JsonFactoryBuilder b = JsonFactory.builder(); for (JsonParser.Feature feature : features) { - factory.enable(feature); + b = b.with(feature); } - + this.factory = b.build(); this.mode = mode; } From bd892542a2431891a8ef76a0fbff5666746277c1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 9 Jan 2018 22:10:58 -0800 Subject: [PATCH 102/394] Remove mutability of factory/parser/generator settings from `TokenStreamFactory`; rename `AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` --- release-notes/VERSION | 1 + .../fasterxml/jackson/core/JsonGenerator.java | 4 +- .../jackson/core/TokenStreamFactory.java | 75 +------------------ .../jackson/core/json/UTF8JsonGenerator.java | 2 +- .../core/json/WriterBasedJsonGenerator.java | 2 +- .../com/fasterxml/jackson/core/BaseTest.java | 2 +- .../core/main/TestGeneratorClosing.java | 4 +- 7 files changed, 12 insertions(+), 78 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index 9c6c3a245d..70eac275f5 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -20,6 +20,7 @@ JSON library. #378: Change default for `TokenStreamFactory.Feature.INTERN_FIELD_NAMES` to `false` #432: Add new `TreeNode` subtypes: `ArrayTreeNode`, `ObjectTreeNode` #433: Add Builder pattern for creating configured Stream factories +- Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` 2.9.4 (not yet released) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 1bdd730b8c..714b743386 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -56,9 +56,11 @@ public enum Feature { * Object(s) are automatically closed; if disabled, nothing * specific is done. *

    + * NOTE: was named {@code AUTO_CLOSE_JSON_CONTENT} in Jackson 2.x. + *

    * Feature is enabled by default. */ - AUTO_CLOSE_JSON_CONTENT(true), + AUTO_CLOSE_CONTENT(true), /** * Feature that specifies that calls to {@link #flush} will cause diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 85d998852a..2d82a05878 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -315,17 +315,17 @@ public T set(JsonGenerator.Feature f, boolean state) { /** * Currently enabled {@link TokenStreamFactory.Feature}s features as a bitmask. */ - protected int _factoryFeatures; + protected final int _factoryFeatures; /** * Currently enabled {@link JsonParser.Feature}s as a bitmask. */ - protected int _parserFeatures; + protected final int _parserFeatures; /** * Currently enabled {@link JsonGenerator.Feature}s as a bitmask. */ - protected int _generatorFeatures; + protected final int _generatorFeatures; /* /********************************************************** @@ -521,75 +521,6 @@ public final int getGeneratorFeatures() { return _generatorFeatures; } - /* - /********************************************************** - /* Configuration, factory features - /********************************************************** - */ - - @Deprecated // since 3.0 - public final TokenStreamFactory configure(TokenStreamFactory.Feature f, boolean state) { - return state ? enable(f) : disable(f); - } - - @Deprecated // since 3.0 - public TokenStreamFactory enable(TokenStreamFactory.Feature f) { - _factoryFeatures |= f.getMask(); - return this; - } - - @Deprecated // since 3.0 - public TokenStreamFactory disable(TokenStreamFactory.Feature f) { - _factoryFeatures &= ~f.getMask(); - return this; - } - - /* - /********************************************************** - /* Configuration, parser features - /********************************************************** - */ - - @Deprecated // since 3.0 - public final TokenStreamFactory configure(JsonParser.Feature f, boolean state) { - return state ? enable(f) : disable(f); - } - - @Deprecated // since 3.0 - public TokenStreamFactory enable(JsonParser.Feature f) { - _parserFeatures |= f.getMask(); - return this; - } - - @Deprecated // since 3.0 - public TokenStreamFactory disable(JsonParser.Feature f) { - _parserFeatures &= ~f.getMask(); - return this; - } - - /* - /********************************************************** - /* Configuration, generator features - /********************************************************** - */ - - @Deprecated // since 3.0 - public final TokenStreamFactory configure(JsonGenerator.Feature f, boolean state) { - return state ? enable(f) : disable(f); - } - - @Deprecated // since 3.0 - public TokenStreamFactory enable(JsonGenerator.Feature f) { - _generatorFeatures |= f.getMask(); - return this; - } - - @Deprecated // since 3.0 - public TokenStreamFactory disable(JsonGenerator.Feature f) { - _generatorFeatures &= ~f.getMask(); - return this; - } - /* /********************************************************** /* Factory methods for helper objects diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index e4accde5b6..0a440d91fd 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -1138,7 +1138,7 @@ public void close() throws IOException */ // First: let's see that we still have buffers... if ((_outputBuffer != null) - && isEnabled(Feature.AUTO_CLOSE_JSON_CONTENT)) { + && isEnabled(Feature.AUTO_CLOSE_CONTENT)) { while (true) { TokenStreamContext ctxt = getOutputContext(); if (ctxt.inArray()) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 91242f9ee3..96abd7efa4 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -924,7 +924,7 @@ public void close() throws IOException */ // First: let's see that we still have buffers... if (_outputBuffer != null - && isEnabled(Feature.AUTO_CLOSE_JSON_CONTENT)) { + && isEnabled(Feature.AUTO_CLOSE_CONTENT)) { while (true) { TokenStreamContext ctxt = getOutputContext(); if (ctxt.inArray()) { diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index 575da5932a..8c9bedbb13 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -424,7 +424,7 @@ protected String readAndWrite(JsonFactory f, JsonParser p) throws IOException { StringWriter sw = new StringWriter(100); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); - g.disable(JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT); + g.disable(JsonGenerator.Feature.AUTO_CLOSE_CONTENT); try { while (p.nextToken() != null) { g.copyCurrentEvent(p); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java index 7b8be89939..220e99e9a8 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java @@ -145,7 +145,7 @@ public void testAutoCloseArraysAndObjects() { JsonFactory f = new JsonFactory(); // let's verify default setting, first: - assertTrue(f.isEnabled(JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT)); + assertTrue(f.isEnabled(JsonGenerator.Feature.AUTO_CLOSE_CONTENT)); StringWriter sw = new StringWriter(); // First, test arrays: @@ -166,7 +166,7 @@ public void testNoAutoCloseArraysAndObjects() throws Exception { JsonFactory f = JsonFactory.builder() - .without(JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT).build(); + .without(JsonGenerator.Feature.AUTO_CLOSE_CONTENT).build(); StringWriter sw = new StringWriter(); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartArray(); From f0f3859116b7473756be28dd9672c6b893f1c996 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 19 Jan 2018 21:59:18 -0800 Subject: [PATCH 103/394] test fix --- .../jackson/core/json/JsonParserClosedCaseTest.java | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java index 06483ba4be..8f92ae653f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java @@ -5,9 +5,10 @@ import java.util.Collection; import java.util.List; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.io.SerializedString; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.MockDataInput; import org.junit.Assert; @@ -35,11 +36,11 @@ public class JsonParserClosedCaseTest { @Parameters(name = "{0}") public static Collection parsers() throws IOException { ByteArrayInputStream inputStream = new ByteArrayInputStream(new byte[] { '{', '}' }); - + ObjectReadContext ctxt = ObjectReadContext.empty(); return closeParsers( - (ReaderBasedJsonParser) JSON_F.createParser(new InputStreamReader(inputStream)), - (UTF8StreamJsonParser) JSON_F.createParser(inputStream), - (UTF8DataInputJsonParser) JSON_F.createParser(new MockDataInput("{}")) + JSON_F.createParser(ctxt, new InputStreamReader(inputStream)), + JSON_F.createParser(ctxt, inputStream), + JSON_F.createParser(ctxt, new MockDataInput("{}")) ); } From 71eb42e4464df1e9c2abf335dc2f5f52d986ae32 Mon Sep 17 00:00:00 2001 From: cowtowncoder Date: Mon, 29 Jan 2018 15:08:02 -0800 Subject: [PATCH 104/394] Removing obsolete `since` annotations (pre-3.0) --- .../fasterxml/jackson/core/Base64Variant.java | 10 ++++------ .../jackson/core/Base64Variants.java | 3 --- .../fasterxml/jackson/core/JsonLocation.java | 4 ---- .../jackson/core/JsonParseException.java | 2 -- .../fasterxml/jackson/core/JsonPointer.java | 6 ------ .../jackson/core/JsonProcessingException.java | 8 +------- .../fasterxml/jackson/core/JsonTokenId.java | 2 -- .../fasterxml/jackson/core/PrettyPrinter.java | 15 +++++--------- .../jackson/core/SerializableString.java | 13 ++++++------ .../jackson/core/TokenStreamContext.java | 8 ++++---- .../jackson/core/TokenStreamFactory.java | 20 +++++++++---------- .../com/fasterxml/jackson/core/TreeNode.java | 14 ++++++------- 12 files changed, 37 insertions(+), 68 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/Base64Variant.java b/src/main/java/com/fasterxml/jackson/core/Base64Variant.java index b64249f36a..225c5d3dd4 100644 --- a/src/main/java/com/fasterxml/jackson/core/Base64Variant.java +++ b/src/main/java/com/fasterxml/jackson/core/Base64Variant.java @@ -429,17 +429,15 @@ public String encode(byte[] input, boolean addQuotes) * using this variant's settings. * * @param input - * - * @since 2.2.3 * * @throws IllegalArgumentException if input is not valid base64 encoded data */ - @SuppressWarnings("resource") public byte[] decode(String input) throws IllegalArgumentException { - ByteArrayBuilder b = new ByteArrayBuilder(); - decode(input, b); - return b.toByteArray(); + try (ByteArrayBuilder b = new ByteArrayBuilder()) { + decode(input, b); + return b.toByteArray(); + } } /** diff --git a/src/main/java/com/fasterxml/jackson/core/Base64Variants.java b/src/main/java/com/fasterxml/jackson/core/Base64Variants.java index 36867949ef..ad0830677c 100644 --- a/src/main/java/com/fasterxml/jackson/core/Base64Variants.java +++ b/src/main/java/com/fasterxml/jackson/core/Base64Variants.java @@ -84,9 +84,6 @@ public static Base64Variant getDefaultVariant() { return MIME_NO_LINEFEEDS; } - /** - * @since 2.1 - */ public static Base64Variant valueOf(String name) throws IllegalArgumentException { if (MIME._name.equals(name)) { diff --git a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java index 9a36abfd92..ad32ad2d2f 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java @@ -21,8 +21,6 @@ public class JsonLocation * Include at most first 500 characters/bytes from contents; should be enough * to give context, but not cause unfortunate side effects in things like * logs. - * - * @since 2.9 */ public static final int MAX_CONTENT_SNIPPET = 500; @@ -109,8 +107,6 @@ public long getByteOffset() * description returned by {@link #toString()}. *

    * NOTE: not added as a "getter" to prevent it from getting serialized. - * - * @since 2.9 */ public String sourceDescription() { return _appendSourceDesc(new StringBuilder(100)).toString(); diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParseException.java b/src/main/java/com/fasterxml/jackson/core/JsonParseException.java index 0a99344b8b..abed4bb211 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParseException.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParseException.java @@ -22,8 +22,6 @@ public class JsonParseException extends JsonProcessingException { * or handling purposes. Core streaming parser implementations DO NOT * initialize this; it is up to using applications and frameworks to * populate it. - * - * @since 2.8 */ protected RequestPayload _requestPayload; diff --git a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java b/src/main/java/com/fasterxml/jackson/core/JsonPointer.java index 743e94e8e8..78559c0885 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonPointer.java @@ -8,21 +8,15 @@ * specification. * Pointer instances can be used to locate logical JSON nodes for things like * tree traversal (see {@link TreeNode#at}). - * It may be used in future for filtering of streaming JSON content - * as well (not implemented yet for 2.3). *

    * Instances are fully immutable and can be cached, shared between threads. * * @author Tatu Saloranta - * - * @since 2.3 */ public class JsonPointer { /** * Character used to separate segments. - * - * @since 2.9 */ public final static char SEPARATOR = '/'; diff --git a/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java b/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java index 23599b1e95..6d0874ea15 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java @@ -19,13 +19,7 @@ public class JsonProcessingException extends java.io.IOException protected JsonLocation _location; protected JsonProcessingException(String msg, JsonLocation loc, Throwable rootCause) { - /* Argh. IOException(Throwable,String) is only available starting - * with JDK 1.6... - */ - super(msg); - if (rootCause != null) { - initCause(rootCause); - } + super(msg, rootCause); _location = loc; } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java b/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java index f7244882d9..b9c8acac29 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java @@ -5,8 +5,6 @@ * Needed because it is impossible to define these constants in * {@link JsonToken} itself, as static constants (oddity of how Enums * are implemented by JVM). - * - * @since 2.3 */ public interface JsonTokenId { diff --git a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java index 0c8e518682..49af666f25 100644 --- a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java @@ -17,7 +17,7 @@ * to make results more human readable. Usually this means things like adding * linefeeds and indentation. *

    - * Note: since Jackson 2.1, stateful implementations MUST implement + * Note: since stateful implementations MUST implement * {@link com.fasterxml.jackson.core.util.Instantiatable} interface, * to allow for constructing per-generation instances and avoid * state corruption. @@ -25,24 +25,19 @@ */ public interface PrettyPrinter { - /** - * @since 2.9 - */ public final static Separators DEFAULT_SEPARATORS = Separators.createDefaultInstance(); /** * Default String used for separating root values is single space. - * - * @since 2.9 */ public final static SerializedString DEFAULT_ROOT_VALUE_SEPARATOR = new SerializedString(" "); /* - /********************************************************** + /********************************************************************** /* First methods that act both as events, and expect /* output for correct functioning (i.e something gets /* output even when not pretty-printing) - /********************************************************** + /********************************************************************** */ // // // Root-level handling: @@ -151,11 +146,11 @@ public interface PrettyPrinter void writeArrayValueSeparator(JsonGenerator gen) throws IOException; /* - /********************************************************** + /********************************************************************** /* Then events that by default do not produce any output /* but that are often overridden to add white space /* in pretty-printing mode - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/SerializableString.java b/src/main/java/com/fasterxml/jackson/core/SerializableString.java index dc1535b995..7b8c92fab7 100644 --- a/src/main/java/com/fasterxml/jackson/core/SerializableString.java +++ b/src/main/java/com/fasterxml/jackson/core/SerializableString.java @@ -39,10 +39,9 @@ public interface SerializableString int charLength(); /* - /********************************************************** + /********************************************************************** /* Accessors for byte sequences - /********************************************************** - */ + /********************************************************************** /** * Returns JSON quoted form of the String, as character array. @@ -69,9 +68,9 @@ public interface SerializableString byte[] asQuotedUTF8(); /* - /********************************************************** + /********************************************************************** /* Helper methods for appending byte/char sequences - /********************************************************** + /********************************************************************** */ /** @@ -129,9 +128,9 @@ public interface SerializableString int appendUnquoted(char[] buffer, int offset); /* - /********************************************************** + /********************************************************************** /* Helper methods for writing out byte sequences - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java index 99267e2077..b755ceb5a2 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java @@ -42,9 +42,9 @@ public abstract class TokenStreamContext protected int _index; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ protected TokenStreamContext() { } @@ -63,9 +63,9 @@ protected TokenStreamContext(int type, int index) { } /* - /********************************************************** + /********************************************************************** /* Public API, accessors - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 2d82a05878..e43a0bed98 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -43,9 +43,9 @@ public abstract class TokenStreamFactory public final static ObjectWriteContext EMPTY_WRITE_CONTEXT = new ObjectWriteContext.Base(); /* - /********************************************************** + /********************************************************************** /* Helper types - /********************************************************** + /********************************************************************** */ /** @@ -675,10 +675,10 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, char[] content, int offset, int len) throws IOException; /* - /********************************************************** + /********************************************************************** /* Parser factories, convenience methods that do not specify /* `ObjectReadContext` - /********************************************************** + /********************************************************************** */ /** @@ -754,9 +754,9 @@ public JsonParser createParser(char[] content, int offset, int len) throws IOExc } /* - /********************************************************** + /********************************************************************** /* Parser factories, non-stream sources - /********************************************************** + /********************************************************************** */ /** @@ -784,9 +784,9 @@ public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) t } /* - /********************************************************** + /********************************************************************** /* Generator factories with databind context (3.0) - /********************************************************** + /********************************************************************** */ /** @@ -890,10 +890,10 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput ou } /* - /********************************************************** + /********************************************************************** /* Generator factories, convenience methods that do not specify /* `ObjectWriteContext` - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/com/fasterxml/jackson/core/TreeNode.java index c4b2e7c637..6fafb93167 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeNode.java @@ -18,9 +18,9 @@ public interface TreeNode { /* - /********************************************************** + /********************************************************************** /* Minimal introspection methods - /********************************************************** + /********************************************************************** */ /** @@ -112,9 +112,9 @@ public interface TreeNode boolean isEmbeddedValue(); /* - /********************************************************** + /********************************************************************** /* Basic traversal through structured entries (Arrays, Objects) - /********************************************************** + /********************************************************************** */ /** @@ -216,11 +216,11 @@ public interface TreeNode * will return a node for which {@link TreeNode#isMissingNode()} returns true. */ TreeNode at(String ptrExpr) throws IllegalArgumentException; - + /* - /********************************************************** + /********************************************************************** /* Converting to/from Streaming API - /********************************************************** + /********************************************************************** */ /** From a11264c4c0c5a5f877d0b0867621f515bb973899 Mon Sep 17 00:00:00 2001 From: cowtowncoder Date: Mon, 29 Jan 2018 15:48:15 -0800 Subject: [PATCH 105/394] Weird: had to "fix" an obscure "java.lang.NoClassDefFoundError: Could not initialize class java.util.stream.StreamOpFlag" exception (from jackson-databind) by removing use of stream/lambda --- .../fasterxml/jackson/core/sym/FieldNameMatcher.java | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 45718783eb..eb3565c8a5 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -145,9 +145,19 @@ protected static int _findSize(int size) { public static List stringsFromNames(List fields, final boolean alreadyInterned) { + // 29-Jan-2018, tatu: With seemingly simple definition (commented out) getting + // strange "java.lang.NoClassDefFoundError: Could not initialize class java.util.stream.StreamOpFlag" + // so having to replace with bit different + /* return fields.stream() .map(n -> _fromName(n, alreadyInterned)) .collect(Collectors.toList()); + */ + ArrayList result = new ArrayList(fields.size()); + for (Named n : fields) { + result.add(_fromName(n, alreadyInterned)); + } + return result; } protected static String _fromName(Named n, boolean alreadyInterned) { From 7adc82262ce000bfaf8dbccaa8e4aff98efbe698 Mon Sep 17 00:00:00 2001 From: cowtowncoder Date: Mon, 29 Jan 2018 15:49:06 -0800 Subject: [PATCH 106/394] ... --- .../java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java | 1 - 1 file changed, 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index eb3565c8a5..7b00931797 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -2,7 +2,6 @@ import java.util.ArrayList; import java.util.List; -import java.util.stream.Collectors; import com.fasterxml.jackson.core.util.InternCache; import com.fasterxml.jackson.core.util.Named; From 5074ab0995a8ff9e93e64b81f5090a471cba9b3d Mon Sep 17 00:00:00 2001 From: cowtowncoder Date: Wed, 31 Jan 2018 12:16:25 -0800 Subject: [PATCH 107/394] minor wording fix --- release-notes/CREDITS | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/release-notes/CREDITS b/release-notes/CREDITS index 2180af82ea..e020fb355d 100644 --- a/release-notes/CREDITS +++ b/release-notes/CREDITS @@ -1,5 +1,5 @@ Here are people who have contributed to the development of Jackson JSON processor -core component, version 2.x +core component, version 3.x (version numbers in brackets indicate release in which the problem was fixed) (note: for older credits, check out `CREDITS-2.x`) From af2e82fd7c8c30157aeb5050b9cbbe346b02eb8f Mon Sep 17 00:00:00 2001 From: cowtowncoder Date: Wed, 31 Jan 2018 12:22:47 -0800 Subject: [PATCH 108/394] manual fix of release notes merge wrt 2.x --- release-notes/VERSION-2.x | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/release-notes/VERSION-2.x b/release-notes/VERSION-2.x index 214eee50da..3c3e77415d 100644 --- a/release-notes/VERSION-2.x +++ b/release-notes/VERSION-2.x @@ -14,6 +14,21 @@ JSON library. === Releases === ------------------------------------------------------------------------ +2.9.4 (24-Jan-2017) + +#414: Base64 MIME variant does not ignore white space chars as per RFC2045 + (reported by tmoschou@github) +#437: `ArrayIndexOutOfBoundsException` in `UTF8StreamJsonParser` + (reported by Igor A) + +2.9.3 (09-Dec-2017) + +#419: `ArrayIndexOutOfBoundsException` from `UTF32Reader.read()` on invalid input + +2.9.2 (13-Oct-2017) + +- New parent pom (`jackson-base`) + 2.9.1 (07-Sep-2017) #397: Add `Automatic-Module-Name` ("com.fasterxml.jackson.core") for JDK 9 module system @@ -47,6 +62,15 @@ JSON library. #374: Minimal and DefaultPrettyPrinter with configurable separators (contributed by Rafal F) +2.8.11 (not yet released) + +#418: ArrayIndexOutOfBoundsException from UTF32Reader.read on invalid input + (reported, contributed fix for by pfitzsimons-r7@github) + +2.8.10 (24-Aug-2017) + +No changes since 2.8.9 + 2.8.9 (12-Jun-2017) #382: ArrayIndexOutOfBoundsException from UTF32Reader.read on invalid input From bb2fc8da7ee35cc721fff40fdc57484d19bf75d6 Mon Sep 17 00:00:00 2001 From: cowtowncoder Date: Fri, 2 Feb 2018 17:05:07 -0800 Subject: [PATCH 109/394] Renaming "with"->"enable", "without"->"disable", "set"->"configure" for TokenStreamFactory builder --- .../jackson/core/TokenStreamFactory.java | 32 +++++++++---------- .../fasterxml/jackson/core/TestLocation.java | 2 +- .../core/json/GeneratorFeaturesTest.java | 18 +++++------ .../jackson/core/json/JsonFactoryTest.java | 18 +++++------ .../core/json/TestGeneratorDupHandling.java | 2 +- .../json/async/AsyncCommentParsingTest.java | 8 ++--- .../core/json/async/AsyncFieldNamesTest.java | 2 +- .../async/AsyncMissingValuesInArrayTest.java | 2 +- .../async/AsyncMissingValuesInObjectTest.java | 2 +- .../json/async/AsyncNonStdNumbersTest.java | 8 ++--- .../json/async/AsyncNonStdParsingTest.java | 12 +++---- .../async/AsyncNumberLeadingZeroesTest.java | 4 +-- .../core/json/async/AsyncParserNamesTest.java | 2 +- .../jackson/core/main/TestArrayParsing.java | 4 +-- .../core/main/TestGeneratorClosing.java | 10 +++--- .../jackson/core/main/TestParserClosing.java | 6 ++-- .../jackson/core/main/TestParserFeatures.java | 2 +- .../jackson/core/read/CommentParsingTest.java | 14 ++++---- .../jackson/core/read/JsonParserTest.java | 2 +- .../read/NonStandardParserFeaturesTest.java | 22 ++++++------- .../jackson/core/read/NumberParsingTest.java | 2 +- .../core/read/ParserDupHandlingTest.java | 6 ++-- .../jackson/core/read/TrailingCommasTest.java | 2 +- .../core/sym/TestHashCollisionChars.java | 4 +-- 24 files changed, 93 insertions(+), 93 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index e43a0bed98..eabd1d9e4d 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -192,28 +192,28 @@ protected TSFBuilder(int factoryFeatures, // // // Factory features - public T with(TokenStreamFactory.Feature f) { + public T enable(TokenStreamFactory.Feature f) { _factoryFeatures |= f.getMask(); return _this(); } - public T without(TokenStreamFactory.Feature f) { + public T disable(TokenStreamFactory.Feature f) { _factoryFeatures &= ~f.getMask(); return _this(); } - public T set(TokenStreamFactory.Feature f, boolean state) { - return state ? with(f) : without(f); + public T configure(TokenStreamFactory.Feature f, boolean state) { + return state ? enable(f) : disable(f); } // // // Parser features - public T with(JsonParser.Feature f) { + public T enable(JsonParser.Feature f) { _parserFeatures |= f.getMask(); return _this(); } - public T with(JsonParser.Feature first, JsonParser.Feature... other) { + public T enable(JsonParser.Feature first, JsonParser.Feature... other) { _parserFeatures |= first.getMask(); for (JsonParser.Feature f : other) { _parserFeatures |= f.getMask(); @@ -221,12 +221,12 @@ public T with(JsonParser.Feature first, JsonParser.Feature... other) { return _this(); } - public T without(JsonParser.Feature f) { + public T disable(JsonParser.Feature f) { _parserFeatures &= ~f.getMask(); return _this(); } - public T without(JsonParser.Feature first, JsonParser.Feature... other) { + public T disable(JsonParser.Feature first, JsonParser.Feature... other) { _parserFeatures &= ~first.getMask(); for (JsonParser.Feature f : other) { _parserFeatures &= ~f.getMask(); @@ -234,18 +234,18 @@ public T without(JsonParser.Feature first, JsonParser.Feature... other) { return _this(); } - public T set(JsonParser.Feature f, boolean state) { - return state ? with(f) : without(f); + public T configure(JsonParser.Feature f, boolean state) { + return state ? enable(f) : disable(f); } // // // Generator features - public T with(JsonGenerator.Feature f) { + public T enable(JsonGenerator.Feature f) { _generatorFeatures |= f.getMask(); return _this(); } - public T with(JsonGenerator.Feature first, JsonGenerator.Feature... other) { + public T enable(JsonGenerator.Feature first, JsonGenerator.Feature... other) { _generatorFeatures |= first.getMask(); for (JsonGenerator.Feature f : other) { _generatorFeatures |= f.getMask(); @@ -253,12 +253,12 @@ public T with(JsonGenerator.Feature first, JsonGenerator.Feature... other) { return _this(); } - public T without(JsonGenerator.Feature f) { + public T disable(JsonGenerator.Feature f) { _generatorFeatures &= ~f.getMask(); return _this(); } - public T without(JsonGenerator.Feature first, JsonGenerator.Feature... other) { + public T disable(JsonGenerator.Feature first, JsonGenerator.Feature... other) { _generatorFeatures &= ~first.getMask(); for (JsonGenerator.Feature f : other) { _generatorFeatures &= ~f.getMask(); @@ -266,8 +266,8 @@ public T without(JsonGenerator.Feature first, JsonGenerator.Feature... other) { return _this(); } - public T set(JsonGenerator.Feature f, boolean state) { - return state ? with(f) : without(f); + public T configure(JsonGenerator.Feature f, boolean state) { + return state ? enable(f) : disable(f); } // // // Other methods diff --git a/src/test/java/com/fasterxml/jackson/core/TestLocation.java b/src/test/java/com/fasterxml/jackson/core/TestLocation.java index dfe73f9434..271d9bc4d6 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestLocation.java +++ b/src/test/java/com/fasterxml/jackson/core/TestLocation.java @@ -77,7 +77,7 @@ public void testTruncatedSource() throws Exception public void testDisableSourceInclusion() throws Exception { JsonFactory f = JsonFactory.builder() - .without(JsonParser.Feature.INCLUDE_SOURCE_IN_LOCATION).build(); + .disable(JsonParser.Feature.INCLUDE_SOURCE_IN_LOCATION).build(); JsonParser p = f.createParser(ObjectReadContext.empty(), "[ foobar ]"); assertToken(JsonToken.START_ARRAY, p.nextToken()); try { diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java index e6b3a43479..dc121d45be 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java @@ -36,12 +36,12 @@ public void testFieldNameQuoting() throws IOException // by default, quoting should be enabled _testFieldNameQuoting(f, true); // can disable it - f = f.rebuild().without(JsonGenerator.Feature.QUOTE_FIELD_NAMES) + f = f.rebuild().disable(JsonGenerator.Feature.QUOTE_FIELD_NAMES) .build(); _testFieldNameQuoting(f, false); // and (re)enable: f = f.rebuild() - .with(JsonGenerator.Feature.QUOTE_FIELD_NAMES) + .enable(JsonGenerator.Feature.QUOTE_FIELD_NAMES) .build(); _testFieldNameQuoting(f, true); } @@ -52,12 +52,12 @@ public void testNonNumericQuoting() throws IOException // by default, quoting should be enabled _testNonNumericQuoting(f, true); // can disable it - f = f.rebuild().without(JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS) + f = f.rebuild().disable(JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS) .build(); _testNonNumericQuoting(f, false); // and (re)enable: f = f.rebuild() - .with(JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS) + .enable(JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS) .build(); _testNonNumericQuoting(f, true); } @@ -73,7 +73,7 @@ public void testNumbersAsJSONStrings() throws IOException assertEquals("[1,2,1.25,2.25,3001,0.5,-1]", _writeNumbers(f)); // but if overridden, quotes as Strings - f = f.rebuild().set(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS, true) + f = f.rebuild().configure(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS, true) .build(); assertEquals("[\"1\",\"2\",\"1.25\",\"2.25\",\"3001\",\"0.5\",\"-1\"]", _writeNumbers(f)); @@ -92,7 +92,7 @@ public void testBigDecimalAsPlain() throws IOException g.close(); assertEquals("1E+2", sw.toString()); - f = f.rebuild().with(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN) + f = f.rebuild().enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN) .build(); sw = new StringWriter(); g = f.createGenerator(ObjectWriteContext.empty(), sw); @@ -105,7 +105,7 @@ public void testBigDecimalAsPlainString() throws Exception { JsonFactory f = new JsonFactory(); BigDecimal ENG = new BigDecimal("1E+2"); - f = f.rebuild().with(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN, + f = f.rebuild().enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN, JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS) .build(); StringWriter sw = new StringWriter(); @@ -126,7 +126,7 @@ public void testBigDecimalAsPlainString() throws Exception public void testTooBigBigDecimal() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN) + .enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN) .build(); // 24-Aug-2016, tatu: Initial check limits scale to [-9999,+9999] @@ -213,7 +213,7 @@ public void testFieldNameQuotingEnabled() throws IOException // // Then with alternatively configured factory JsonFactory f2 = JsonFactory.builder() - .without(JsonGenerator.Feature.QUOTE_FIELD_NAMES) + .disable(JsonGenerator.Feature.QUOTE_FIELD_NAMES) .build(); _testFieldNameQuotingEnabled(f2, true, true, "{\"foo\":1}"); diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index 3706deaa19..f3bbadeabe 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -10,10 +10,10 @@ public class JsonFactoryTest public void testGeneratorFeatures() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonGenerator.Feature.QUOTE_FIELD_NAMES) + .enable(JsonGenerator.Feature.QUOTE_FIELD_NAMES) .build(); assertTrue(f.isEnabled(JsonGenerator.Feature.QUOTE_FIELD_NAMES)); - f = f.rebuild().set(JsonGenerator.Feature.QUOTE_FIELD_NAMES, false) + f = f.rebuild().configure(JsonGenerator.Feature.QUOTE_FIELD_NAMES, false) .build(); assertFalse(f.isEnabled(JsonGenerator.Feature.QUOTE_FIELD_NAMES)); } @@ -21,18 +21,18 @@ public void testGeneratorFeatures() throws Exception public void testFactoryFeatures() throws Exception { JsonFactory f = JsonFactory.builder() - .with(TokenStreamFactory.Feature.INTERN_FIELD_NAMES) + .enable(TokenStreamFactory.Feature.INTERN_FIELD_NAMES) .build(); assertTrue(f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); f = f.rebuild() - .without(JsonFactory.Feature.INTERN_FIELD_NAMES) + .disable(JsonFactory.Feature.INTERN_FIELD_NAMES) .build(); assertFalse(f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); // by default, should be enabled assertTrue(f.isEnabled(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING)); - f = f.rebuild().without(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING) + f = f.rebuild().disable(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING) .build(); assertFalse(f.isEnabled(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING)); } @@ -44,7 +44,7 @@ public void testFactoryFeatures() throws Exception public void testDisablingBufferRecycling() throws Exception { JsonFactory f = JsonFactory.builder() - .without(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING) + .disable(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING) .build(); // First, generation @@ -126,9 +126,9 @@ public void testCopy() throws Exception assertFalse(jf.isEnabled(JsonGenerator.Feature.ESCAPE_NON_ASCII)); jf = jf.rebuild() - .with(JsonFactory.Feature.INTERN_FIELD_NAMES) - .with(JsonParser.Feature.ALLOW_COMMENTS) - .with(JsonGenerator.Feature.ESCAPE_NON_ASCII) + .enable(JsonFactory.Feature.INTERN_FIELD_NAMES) + .enable(JsonParser.Feature.ALLOW_COMMENTS) + .enable(JsonGenerator.Feature.ESCAPE_NON_ASCII) .build(); // then change, verify that changes "stick" assertTrue(jf.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java b/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java index 822137acbb..edff466865 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestGeneratorDupHandling.java @@ -44,7 +44,7 @@ protected void _testSimpleDups(boolean useStream, boolean lazySetting, JsonFacto g1 = _generator(f, useStream); g1.enable(JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION); } else { - f = f.rebuild().with(JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION).build(); + f = f.rebuild().enable(JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION).build(); g1 = _generator(f, useStream); } try { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java index 19f5161da2..18e0888d16 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java @@ -58,7 +58,7 @@ public void testCCommentsWithUTF8() throws Exception public void testYAMLCommentsEnabled() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_YAML_COMMENTS) + .enable(JsonParser.Feature.ALLOW_YAML_COMMENTS) .build(); _testYAMLComments(f, 99); @@ -76,7 +76,7 @@ public void testYAMLCommentsEnabled() throws Exception public void testCCommentsEnabled() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_COMMENTS) + .enable(JsonParser.Feature.ALLOW_COMMENTS) .build(); final String COMMENT = "/* foo */\n"; _testCommentsBeforePropValue(f, COMMENT, 99); @@ -86,7 +86,7 @@ public void testCCommentsEnabled() throws Exception { public void testCppCommentsEnabled() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_COMMENTS) + .enable(JsonParser.Feature.ALLOW_COMMENTS) .build(); final String COMMENT = "// foo\n"; _testCommentsBeforePropValue(f, COMMENT, 99); @@ -246,7 +246,7 @@ private AsyncReaderWrapper _createParser(String doc, boolean enabled, throws IOException { JsonFactory f = JsonFactory.builder() - .set(JsonParser.Feature.ALLOW_COMMENTS, enabled) + .configure(JsonParser.Feature.ALLOW_COMMENTS, enabled) .build(); return asyncForBytes(f, bytesPerRead, _jsonDoc(doc), 0); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java index f391b817fc..e3ffcce97f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java @@ -12,7 +12,7 @@ public class AsyncFieldNamesTest extends AsyncTestBase private final JsonFactory JSON_F = new JsonFactory(); private final JsonFactory JSON_APOS_F = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES) + .enable(JsonParser.Feature.ALLOW_SINGLE_QUOTES) .build(); // Mainly to test "fast" parse for shortish names diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java index 380a568aaf..2268a8739d 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java @@ -24,7 +24,7 @@ public AsyncMissingValuesInArrayTest(Collection features) { this.features = new HashSet(features); JsonFactoryBuilder b = JsonFactory.builder(); for (JsonParser.Feature feature : features) { - b = b.with(feature); + b = b.enable(feature); } this.factory = b.build(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java index e8c881123a..6cab9798ca 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java @@ -26,7 +26,7 @@ public AsyncMissingValuesInObjectTest(Collection features) { this.features = new HashSet(features); JsonFactoryBuilder b = JsonFactory.builder(); for (JsonParser.Feature feature : features) { - b = b.with(feature); + b = b.enable(feature); } this.factory = b.build(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java index a19b856c05..1ff57fcbcf 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java @@ -33,7 +33,7 @@ public void testAllowNaN() throws Exception { final String JSON = "[ NaN]"; JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) + .enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) .build(); _testAllowNaN(f, JSON, 99); @@ -64,7 +64,7 @@ private void _testAllowNaN(JsonFactory f, String doc, int readBytes) throws Exce p.close(); // finally, should also work with skipping - f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) .build(); p = createParser(f, doc, readBytes); assertToken(JsonToken.START_ARRAY, p.nextToken()); @@ -113,7 +113,7 @@ private void _testDisallowInf(JsonFactory f, String token, int readBytes) throws public void testAllowInf() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) + .enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) .build(); String JSON = "[ Infinity, +Infinity, -Infinity ]"; @@ -164,7 +164,7 @@ private void _testAllowInf(JsonFactory f, String doc, int readBytes) throws Exce p.close(); // finally, should also work with skipping - f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS) .build(); p = createParser(f, doc, readBytes); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java index d0970a2839..d91f4a1fa8 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java @@ -12,7 +12,7 @@ public class AsyncNonStdParsingTest extends AsyncTestBase public void testLargeUnquotedNames() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) + .enable(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) .build(); StringBuilder sb = new StringBuilder(5000); @@ -62,7 +62,7 @@ private void _testLargeUnquoted(JsonFactory f, int reps, String doc, public void testSimpleUnquotedNames() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) + .enable(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) .build(); _testSimpleUnquoted(f, 0, 99); @@ -174,7 +174,7 @@ private void _testSingleQuotesDefault(JsonFactory f, public void testAposQuotingEnabled() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES) + .enable(JsonParser.Feature.ALLOW_SINGLE_QUOTES) .build(); _testAposQuotingEnabled(f, 0, 99); @@ -273,7 +273,7 @@ private void _testAposQuotingEnabled(JsonFactory f, public void testSingleQuotesEscaped() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES) + .enable(JsonParser.Feature.ALLOW_SINGLE_QUOTES) .build(); _testSingleQuotesEscaped(f, 0, 99); @@ -301,7 +301,7 @@ private void _testSingleQuotesEscaped(JsonFactory f, public void testNonStandardNameChars() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) + .enable(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES) .build(); _testNonStandardNameChars(f, 0, 99); @@ -379,7 +379,7 @@ private void _testNonStandarBackslashQuoting( p.close(); } // and then verify it's ok... - f = f.rebuild().with(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER) + f = f.rebuild().enable(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER) .build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER)); p = createParser(f, JSON, offset, readSize); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java index 5eed4a98cb..d242800f71 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java @@ -50,7 +50,7 @@ public void _testLeadingZeroesInt(String valueStr, int value) throws Exception } // and then verify it's ok when enabled - f = f.rebuild().with(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS)); p = createParser(f, JSON); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -88,7 +88,7 @@ public void _testLeadingZeroesFloat(String valueStr, double value) throws Except } // and then verify it's ok when enabled - f = f.rebuild().with(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS)); p = createParser(f, JSON); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java index 9341952567..d811e881f8 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java @@ -114,7 +114,7 @@ public void testSymbolTable() throws IOException public void testSymbolTableWithIntern() throws IOException { JsonFactory internF = JsonFactory.builder() - .with(TokenStreamFactory.Feature.INTERN_FIELD_NAMES) + .enable(TokenStreamFactory.Feature.INTERN_FIELD_NAMES) .build(); final String STR1 = "a"; diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java b/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java index 76a64c6798..e1db7025cb 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestArrayParsing.java @@ -109,7 +109,7 @@ public void testNotMissingValueByEnablingFeature() throws Exception private void _testMissingValueByEnablingFeature(boolean useStream) throws Exception { String DOC = "[ \"a\",,,,\"abc\", ] "; JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_MISSING_VALUES).build(); + .enable(JsonParser.Feature.ALLOW_MISSING_VALUES).build(); JsonParser p = useStream ? createParserUsingStream(f, DOC, "UTF-8") : createParserUsingReader(f, DOC); @@ -167,7 +167,7 @@ private void _testNotMissingValueByEnablingFeature(boolean useStream) throws Exc final String DOC = "[ \"a\",\"abc\"] "; JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_MISSING_VALUES).build(); + .enable(JsonParser.Feature.ALLOW_MISSING_VALUES).build(); JsonParser p = useStream ? createParserUsingStream(f, DOC, "UTF-8") : createParserUsingReader(f, DOC); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java index 220e99e9a8..13f27428a6 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorClosing.java @@ -96,7 +96,7 @@ public void testNoAutoCloseGenerator() throws Exception // Check the default settings assertTrue(f.isEnabled(JsonGenerator.Feature.AUTO_CLOSE_TARGET)); // then change - f = f.rebuild().without(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); + f = f.rebuild().disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); assertFalse(f.isEnabled(JsonGenerator.Feature.AUTO_CLOSE_TARGET)); @SuppressWarnings("resource") MyWriter output = new MyWriter(); @@ -113,7 +113,7 @@ public void testNoAutoCloseGenerator() throws Exception public void testCloseGenerator() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); + .enable(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); @SuppressWarnings("resource") MyWriter output = new MyWriter(); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), output); @@ -129,7 +129,7 @@ public void testCloseGenerator() throws Exception public void testNoAutoCloseOutputStream() throws Exception { JsonFactory f = JsonFactory.builder() - .without(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); + .disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET).build(); @SuppressWarnings("resource") MyStream output = new MyStream(); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), output, JsonEncoding.UTF8); @@ -166,7 +166,7 @@ public void testNoAutoCloseArraysAndObjects() throws Exception { JsonFactory f = JsonFactory.builder() - .without(JsonGenerator.Feature.AUTO_CLOSE_CONTENT).build(); + .disable(JsonGenerator.Feature.AUTO_CLOSE_CONTENT).build(); StringWriter sw = new StringWriter(); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartArray(); @@ -209,7 +209,7 @@ public void testAutoFlushOrNot() throws Exception g.close(); // then disable and we should not see flushing again... - f = f.rebuild().without(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM).build(); + f = f.rebuild().disable(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM).build(); // first with a Writer sw = new MyChars(); g = f.createGenerator(ObjectWriteContext.empty(), sw); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java index 8fa823e0e4..6298a7e8aa 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserClosing.java @@ -30,7 +30,7 @@ public void testNoAutoCloseReader() // Check the default settings assertTrue(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); // then change - f = f.rebuild().without(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); + f = f.rebuild().disable(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); assertFalse(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); @SuppressWarnings("resource") MyReader input = new MyReader(DOC); @@ -54,7 +54,7 @@ public void testAutoCloseReader() throws Exception { final String DOC = "[ 1 ]"; JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); + .enable(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); assertTrue(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); MyReader input = new MyReader(DOC); JsonParser jp = f.createParser(ObjectReadContext.empty(), input); @@ -80,7 +80,7 @@ public void testNoAutoCloseInputStream() throws Exception { final String DOC = "[ 1 ]"; JsonFactory f = JsonFactory.builder() - .without(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); + .disable(JsonParser.Feature.AUTO_CLOSE_SOURCE).build(); MyStream input = new MyStream(DOC.getBytes("UTF-8")); JsonParser jp = f.createParser(ObjectReadContext.empty(), input); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java index eafb4a9a63..fc97e541b0 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java @@ -103,7 +103,7 @@ private void _testTabsDefault(boolean useStream) throws Exception private void _testTabsEnabled(boolean useStream) throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_UNQUOTED_CONTROL_CHARS).build(); + .enable(JsonParser.Feature.ALLOW_UNQUOTED_CONTROL_CHARS).build(); String FIELD = "a\tb"; String VALUE = "\t"; String JSON = "{ "+quote(FIELD)+" : "+quote(VALUE)+"}"; diff --git a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java index d3ca28b0d5..7ab63616de 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java @@ -74,7 +74,7 @@ public void testCommentsWithUTF8() throws Exception public void testYAMLCommentsBytes() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_YAML_COMMENTS) + .enable(JsonParser.Feature.ALLOW_YAML_COMMENTS) .build(); _testYAMLComments(f, MODE_INPUT_STREAM); _testCommentsBeforePropValue(f, MODE_INPUT_STREAM, "# foo\n"); @@ -86,7 +86,7 @@ public void testYAMLCommentsBytes() throws Exception { public void testYAMLCommentsChars() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_YAML_COMMENTS) + .enable(JsonParser.Feature.ALLOW_YAML_COMMENTS) .build(); _testYAMLComments(f, MODE_READER); final String COMMENT = "# foo\n"; @@ -96,7 +96,7 @@ public void testYAMLCommentsChars() throws Exception { public void testCCommentsBytes() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_COMMENTS) + .enable(JsonParser.Feature.ALLOW_COMMENTS) .build(); final String COMMENT = "/* foo */\n"; _testCommentsBeforePropValue(f, MODE_INPUT_STREAM, COMMENT); @@ -106,7 +106,7 @@ public void testCCommentsBytes() throws Exception { public void testCCommentsChars() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_COMMENTS) + .enable(JsonParser.Feature.ALLOW_COMMENTS) .build(); final String COMMENT = "/* foo */\n"; _testCommentsBeforePropValue(f, MODE_READER, COMMENT); @@ -114,7 +114,7 @@ public void testCCommentsChars() throws Exception { public void testCppCommentsBytes() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_COMMENTS) + .enable(JsonParser.Feature.ALLOW_COMMENTS) .build(); final String COMMENT = "// foo\n"; _testCommentsBeforePropValue(f, MODE_INPUT_STREAM, COMMENT); @@ -124,7 +124,7 @@ public void testCppCommentsBytes() throws Exception { public void testCppCommentsChars() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_COMMENTS) + .enable(JsonParser.Feature.ALLOW_COMMENTS) .build(); final String COMMENT = "// foo \n"; _testCommentsBeforePropValue(f, MODE_READER, COMMENT); @@ -284,7 +284,7 @@ private JsonParser _createParser(String doc, int mode, boolean enabled) throws IOException { JsonFactory f = JsonFactory.builder() - .set(JsonParser.Feature.ALLOW_COMMENTS, enabled) + .configure(JsonParser.Feature.ALLOW_COMMENTS, enabled) .build(); JsonParser p = createParser(f, mode, doc); assertToken(JsonToken.START_ARRAY, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index b94a7e706a..be8169390f 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -46,7 +46,7 @@ public void testInterningWithReaders() throws Exception private void _testIntern(boolean useStream, boolean enableIntern, String expName) throws IOException { JsonFactory f = JsonFactory.builder() - .set(JsonFactory.Feature.INTERN_FIELD_NAMES, enableIntern) + .configure(JsonFactory.Feature.INTERN_FIELD_NAMES, enableIntern) .build(); assertEquals(enableIntern, f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); final String JSON = "{ \""+expName+"\" : 1}"; diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java index fc63c10347..6a5c79ef5c 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java @@ -120,7 +120,7 @@ private void _testLargeUnquoted(int mode) throws Exception sb.append("]"); String JSON = sb.toString(); JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); + .enable(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); JsonParser p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < REPS; ++i) { @@ -138,7 +138,7 @@ private void _testLargeUnquoted(int mode) throws Exception private void _testSimpleUnquoted(int mode) throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); + .enable(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); String JSON = "{ a : 1, _foo:true, $:\"money!\", \" \":null }"; JsonParser p = createParser(f, mode, JSON); @@ -224,7 +224,7 @@ private void _testSingleQuotesDefault(int mode) throws Exception private void _testSingleQuotesEnabled(int mode) throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES).build(); + .enable(JsonParser.Feature.ALLOW_SINGLE_QUOTES).build(); String JSON = "{ 'a' : 1, \"foobar\": 'b', '_abcde1234':'d', '\"' : '\"\"', '':'' }"; JsonParser p = createParser(f, mode, JSON); @@ -301,7 +301,7 @@ private void _testSingleQuotesEnabled(int mode) throws Exception private void _testSingleQuotesEscaped(int mode) throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_SINGLE_QUOTES).build(); + .enable(JsonParser.Feature.ALLOW_SINGLE_QUOTES).build(); String JSON = "[ '16\\'' ]"; JsonParser p = createParser(f, mode, JSON); @@ -315,7 +315,7 @@ private void _testSingleQuotesEscaped(int mode) throws Exception private void _testNonStandardNameChars(int mode) throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); + .enable(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES).build(); String JSON = "{ @type : \"mytype\", #color : 123, *error* : true, " +" hyphen-ated : \"yes\", me+my : null" +"}"; @@ -367,7 +367,7 @@ private void _testNonStandarBackslashQuoting(int mode) throws Exception p.close(); } // and then verify it's ok... - f = f.rebuild().with(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER).build(); + f = f.rebuild().enable(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER).build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER)); p = createParser(f, mode, JSON); assertToken(JsonToken.VALUE_STRING, p.nextToken()); @@ -396,7 +396,7 @@ private void _testLeadingZeroes(int mode, boolean appendSpace) throws Exception } // and then verify it's ok when enabled - f = f.rebuild().with(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS).build(); assertTrue(f.isEnabled(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS)); p = createParser(f, mode, JSON); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -437,7 +437,7 @@ private void _testAllowNaN(int mode) throws Exception } // we can enable it dynamically (impl detail) - f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); @@ -458,7 +458,7 @@ private void _testAllowNaN(int mode) throws Exception p.close(); // finally, should also work with skipping - f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); @@ -483,7 +483,7 @@ private void _testAllowInf(int mode) throws Exception } finally { p.close(); } - f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); @@ -521,7 +521,7 @@ private void _testAllowInf(int mode) throws Exception p.close(); // finally, should also work with skipping - f = f.rebuild().with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); + f = f.rebuild().enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); p = createParser(f, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java index 69977bb5b0..e66febf73e 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java @@ -463,7 +463,7 @@ private void _testIssue160LongNumbers(JsonFactory f, String doc, boolean useStre public void testParsingOfLongerSequencesWithNonNumeric() throws Exception { JsonFactory f = JsonFactory.builder() - .with(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); + .enable(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS).build(); _testParsingOfLongerSequencesWithNonNumeric(f, MODE_INPUT_STREAM); _testParsingOfLongerSequencesWithNonNumeric(f, MODE_INPUT_STREAM_THROTTLED); _testParsingOfLongerSequencesWithNonNumeric(f, MODE_READER); diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java index e941d2ac4f..f015bde9cc 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java @@ -37,7 +37,7 @@ public void testSimpleDupsBytes() throws Exception { JsonFactory nonDupF = new JsonFactory(); JsonFactory dupF = JsonFactory.builder() - .with(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); + .enable(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); for (String doc : DUP_DOCS) { // First, with static setting _testSimpleDupsFail(doc, dupF, MODE_INPUT_STREAM, "a", false); @@ -53,7 +53,7 @@ public void testSimpleDupsDataInput() throws Exception { JsonFactory nonDupF = new JsonFactory(); JsonFactory dupF = JsonFactory.builder() - .with(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); + .enable(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); for (String doc : DUP_DOCS) { _testSimpleDupsFail(doc, dupF, MODE_DATA_INPUT, "a", false); _testSimpleDupsFail(doc, nonDupF, MODE_DATA_INPUT, "a", true); @@ -64,7 +64,7 @@ public void testSimpleDupsChars() throws Exception { JsonFactory nonDupF = new JsonFactory(); JsonFactory dupF = JsonFactory.builder() - .with(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); + .enable(JsonParser.Feature.STRICT_DUPLICATE_DETECTION).build(); for (String doc : DUP_DOCS) { _testSimpleDupsFail(doc, dupF, MODE_READER, "a", false); _testSimpleDupsFail(doc, nonDupF, MODE_READER, "a", true); diff --git a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java index eee0d88c0c..207061c52e 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java @@ -25,7 +25,7 @@ public TrailingCommasTest(int mode, List features) { this.features = new HashSet(features); JsonFactoryBuilder b = JsonFactory.builder(); for (JsonParser.Feature feature : features) { - b = b.with(feature); + b = b.enable(feature); } this.factory = b.build(); this.mode = mode; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java index 6ef9c4d1cf..def3edc851 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java @@ -55,7 +55,7 @@ public void testReaderCollisions() throws Exception // First: attempt with exceptions turned on; should catch an exception JsonFactory f = JsonFactory.builder() - .with(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW) + .enable(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW) .build(); JsonParser p = f.createParser(ObjectReadContext.empty(), sb.toString()); @@ -71,7 +71,7 @@ public void testReaderCollisions() throws Exception // but then without feature, should pass f = JsonFactory.builder() - .without(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW) + .disable(JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW) .build(); p = f.createParser(ObjectReadContext.empty(), sb.toString()); while (p.nextToken() != null) { From 31be98e11ffc819b01ff73d7cbcd3f54c946a3db Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 2 Feb 2018 18:45:41 -0800 Subject: [PATCH 110/394] remove obsolete manual perf files --- src/test/java/perf/ConcurrencyReadTest.java | 81 --------- src/test/java/perf/EnumByBytesLookup.java | 173 -------------------- 2 files changed, 254 deletions(-) delete mode 100644 src/test/java/perf/ConcurrencyReadTest.java delete mode 100644 src/test/java/perf/EnumByBytesLookup.java diff --git a/src/test/java/perf/ConcurrencyReadTest.java b/src/test/java/perf/ConcurrencyReadTest.java deleted file mode 100644 index 6be05095a3..0000000000 --- a/src/test/java/perf/ConcurrencyReadTest.java +++ /dev/null @@ -1,81 +0,0 @@ -package perf; - -import java.io.IOException; -import java.util.concurrent.atomic.AtomicInteger; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; - -/** - * Manual performance test to try out various synchronization - * methods for symbol tables. - */ -public class ConcurrencyReadTest -{ - private final static int THREADS = 50; - - private void test() throws Exception - { - final JsonFactory jf = new JsonFactory(); - final byte[] INPUT = "{\"a\":1}".getBytes("UTF-8"); - final AtomicInteger count = new AtomicInteger(); - - for (int i = 0; i < THREADS; ++i) { - new Thread(new Runnable() { - @Override - public void run() - { - try { - while (true) { - parse(jf, INPUT); - count.addAndGet(1); - } - } catch (IOException e) { - System.err.println("PROBLEM: "+e); - } - } - }).start(); - } - - // wait slightly.... - Thread.sleep(200L); - - double totalTime = 0.0; - double totalCount = 0.0; - - while (true) { - long start = System.currentTimeMillis(); - int startCount = count.get(); - - Thread.sleep(1000L); - - int done = count.get() - startCount; - long time = System.currentTimeMillis() - start; - - totalTime += time; - totalCount += done; - - double rate = (double) done / (double) time; - System.out.printf("Rate: %.1f (avg: %.1f)\n", rate, totalCount/totalTime); - } - } - - protected void parse(JsonFactory f, byte[] input) throws IOException - { - JsonParser p = f.createParser(ObjectReadContext.empty(), input, 0, input.length); - while (p.nextToken() != null) { - ; - } - p.close(); - } - - public static void main(String[] args) throws Exception - { - if (args.length != 0) { - System.err.println("Usage: java ..."); - System.exit(1); - } - new ConcurrencyReadTest().test(); - } - -} diff --git a/src/test/java/perf/EnumByBytesLookup.java b/src/test/java/perf/EnumByBytesLookup.java deleted file mode 100644 index 1f757ac454..0000000000 --- a/src/test/java/perf/EnumByBytesLookup.java +++ /dev/null @@ -1,173 +0,0 @@ -package perf; - -import java.nio.charset.Charset; -import java.util.Arrays; - -/** - * Trie container/wrapper, in this case implements Enum-value lookup. - * Sample code to possibly use for streamlined-lookup by dictionary, using - * UTF-8 bytes of {@link Enum#name()} as the key. - */ -public class EnumByBytesLookup> -{ - private final static Charset UTF8 = Charset.forName("UTF-8"); - - private final Trie _root; - private final int _size; - - private EnumByBytesLookup(Trie root, int size) { - _root = root; - _size = size; - } - - public static > EnumByBytesLookup buildFor(Class enumClass) - { - Trie root = new Trie(null); - int size = 0; - for (EIN en : enumClass.getEnumConstants()) { - byte[] key = en.name().getBytes(UTF8); - root = root.with(en, key); - ++size; - } - return new EnumByBytesLookup(root, size); - } - - public E find(byte[] rawId) { - return _root.find(rawId); - } - - public int size() { return _size; } -} - -/** - * Trie nodes - */ -class Trie { - private final static byte[] NO_BYTES = new byte[0]; - - private final static Trie[] NO_NODES = new Trie[0]; - - /** - * For leaves, value matched by sequence - */ - private final T _match; - - private final byte[] _nextBytes; - private final Trie[] nextNodes; - - private final int nextCount; - - @SuppressWarnings("unchecked") - Trie(T match) { - this(match, NO_BYTES, (Trie[]) NO_NODES); - } - - private Trie(T match, byte[] nextBytes, Trie[] nextNodes) { - this._match = match; - this._nextBytes = nextBytes; - this.nextNodes = nextNodes; - nextCount = nextBytes.length; - } - - private Trie(Trie base, T match) { - // should we allow duplicate calls with same match? For now, let's not - if (base._match != null) { - throw new IllegalArgumentException("Trying to add same match multiple times"); - } - this._match = match; - _nextBytes = base._nextBytes; - nextNodes = base.nextNodes; - nextCount = base.nextCount; - } - - private Trie(Trie base, byte nextByte, Trie nextNode) { - // should we allow duplicate calls with same match? For now, let's not - if (base._match != null) { - throw new IllegalArgumentException("Trying to add same match multiple times"); - } - _match = base._match; - int size = base._nextBytes.length + 1; - _nextBytes = Arrays.copyOf(base._nextBytes, size); - _nextBytes[size-1] = nextByte; - nextNodes = Arrays.copyOf(base.nextNodes, size); - nextNodes[size-1] = nextNode; - nextCount = size; - } - - /** - * Constructor used when an existing branch needs to be replaced due to addition - */ - private Trie(Trie base, int offset, Trie newNode) { - _match = base._match; - // can keep nextBytes, as they don't change - _nextBytes = base._nextBytes; - // but must create a copy of next nodes, to modify one entry - nextNodes = Arrays.copyOf(base.nextNodes, base.nextNodes.length); - nextNodes[offset] = newNode; - nextCount = base.nextCount; - } - - /** - * "Mutant factory" method: constructs a modified Trie, with specified raw id - * added. - */ - public Trie with(T match, byte[] rawId) { - return with(match, rawId, 0, rawId.length); - } - - private Trie with(T match, byte[] rawId, int start, int end) { - if (start == end) { - return new Trie(this, match); - } - // Ok: two choices; either we follow existing branch; or need to create new one - final byte b = rawId[start++]; - for (int i = 0; i < nextCount; ++i) { - if (_nextBytes[i] == b) { - // existing branch: good day for delegation... - Trie old = nextNodes[i]; - // to keep things truly immutable, copy underlying arrays, then - return new Trie(this, i, old.with(match, rawId, start, end)); - } - } - // simplest recursively, but for fun let's convert to iteration. Start with tail - Trie curr = new Trie(match); - - for (int i = end-1; i >= start; --i) { - curr = new Trie(this, rawId[i], curr); - } - return new Trie(this, b, curr); - } - - public T find(byte[] id) { - return find(id, 0, id.length); - } - - public T find(byte[] id, int offset, int length) { - Trie t = this; - final int end = offset+length; - - for (; offset < end; ++offset) { - byte b = id[offset]; - t = t.next(b); - if (t == null) { - // NOTE: if using null-padding, would trim here - /* - if (b == (byte) 0) { - break; - } - */ - return null; - } - } - return t._match; - } - - private Trie next(int b) { - for (int i = 0; i < nextCount; ++i) { - if (_nextBytes[i] == b) { - return nextNodes[i]; - } - } - return null; - } -} From b35e5e6c008c9935a0c526653fe9fc2e064bd021 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 3 Feb 2018 21:20:36 -0800 Subject: [PATCH 111/394] minor renaming --- .../jackson/core/TokenStreamFactory.java | 30 +++++++++---------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index eabd1d9e4d..8241566302 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -145,7 +145,7 @@ public static int collectDefaults() { * @since 3.0 */ public abstract static class TSFBuilder> + B extends TSFBuilder> { /** * Set of {@link TokenStreamFactory.Feature}s enabled, as bitmask. @@ -192,28 +192,28 @@ protected TSFBuilder(int factoryFeatures, // // // Factory features - public T enable(TokenStreamFactory.Feature f) { + public B enable(TokenStreamFactory.Feature f) { _factoryFeatures |= f.getMask(); return _this(); } - public T disable(TokenStreamFactory.Feature f) { + public B disable(TokenStreamFactory.Feature f) { _factoryFeatures &= ~f.getMask(); return _this(); } - public T configure(TokenStreamFactory.Feature f, boolean state) { + public B configure(TokenStreamFactory.Feature f, boolean state) { return state ? enable(f) : disable(f); } // // // Parser features - public T enable(JsonParser.Feature f) { + public B enable(JsonParser.Feature f) { _parserFeatures |= f.getMask(); return _this(); } - public T enable(JsonParser.Feature first, JsonParser.Feature... other) { + public B enable(JsonParser.Feature first, JsonParser.Feature... other) { _parserFeatures |= first.getMask(); for (JsonParser.Feature f : other) { _parserFeatures |= f.getMask(); @@ -221,12 +221,12 @@ public T enable(JsonParser.Feature first, JsonParser.Feature... other) { return _this(); } - public T disable(JsonParser.Feature f) { + public B disable(JsonParser.Feature f) { _parserFeatures &= ~f.getMask(); return _this(); } - public T disable(JsonParser.Feature first, JsonParser.Feature... other) { + public B disable(JsonParser.Feature first, JsonParser.Feature... other) { _parserFeatures &= ~first.getMask(); for (JsonParser.Feature f : other) { _parserFeatures &= ~f.getMask(); @@ -234,18 +234,18 @@ public T disable(JsonParser.Feature first, JsonParser.Feature... other) { return _this(); } - public T configure(JsonParser.Feature f, boolean state) { + public B configure(JsonParser.Feature f, boolean state) { return state ? enable(f) : disable(f); } // // // Generator features - public T enable(JsonGenerator.Feature f) { + public B enable(JsonGenerator.Feature f) { _generatorFeatures |= f.getMask(); return _this(); } - public T enable(JsonGenerator.Feature first, JsonGenerator.Feature... other) { + public B enable(JsonGenerator.Feature first, JsonGenerator.Feature... other) { _generatorFeatures |= first.getMask(); for (JsonGenerator.Feature f : other) { _generatorFeatures |= f.getMask(); @@ -253,12 +253,12 @@ public T enable(JsonGenerator.Feature first, JsonGenerator.Feature... other) { return _this(); } - public T disable(JsonGenerator.Feature f) { + public B disable(JsonGenerator.Feature f) { _generatorFeatures &= ~f.getMask(); return _this(); } - public T disable(JsonGenerator.Feature first, JsonGenerator.Feature... other) { + public B disable(JsonGenerator.Feature first, JsonGenerator.Feature... other) { _generatorFeatures &= ~first.getMask(); for (JsonGenerator.Feature f : other) { _generatorFeatures &= ~f.getMask(); @@ -266,7 +266,7 @@ public T disable(JsonGenerator.Feature first, JsonGenerator.Feature... other) { return _this(); } - public T configure(JsonGenerator.Feature f, boolean state) { + public B configure(JsonGenerator.Feature f, boolean state) { return state ? enable(f) : disable(f); } @@ -280,7 +280,7 @@ public T configure(JsonGenerator.Feature f, boolean state) { // silly convenience cast method we need @SuppressWarnings("unchecked") - protected final T _this() { return (T) this; } + protected final B _this() { return (B) this; } } /* From 93630efe5b4665c99b07b5a26e906629dd8887ac Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 4 Feb 2018 21:46:44 -0800 Subject: [PATCH 112/394] Add accessors for format-specific parser/generator setting masks in `TokenStreamFactory` to support easier defaulting --- .../jackson/core/TokenStreamFactory.java | 22 ++++++++++++++----- .../jackson/core/json/JsonFactory.java | 14 +++++++----- 2 files changed, 24 insertions(+), 12 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 8241566302..780d47a486 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -501,17 +501,17 @@ public final boolean isEnabled(JsonParser.Feature f) { } /** - * @since 3.0 + * Check whether specified generator feature is enabled. */ - public final int getParserFeatures() { - return _parserFeatures; + public final boolean isEnabled(JsonGenerator.Feature f) { + return (_generatorFeatures & f.getMask()) != 0; } /** - * Check whether specified generator feature is enabled. + * @since 3.0 */ - public final boolean isEnabled(JsonGenerator.Feature f) { - return (_generatorFeatures & f.getMask()) != 0; + public final int getParserFeatures() { + return _parserFeatures; } /** @@ -521,6 +521,16 @@ public final int getGeneratorFeatures() { return _generatorFeatures; } + /** + * @since 3.0 + */ + public abstract int getFormatParserFeatures(); + + /** + * @since 3.0 + */ + public abstract int getFormatGeneratorFeatures(); + /* /********************************************************** /* Factory methods for helper objects diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 9a89a105e7..16c9e4518c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -221,15 +221,17 @@ public String getFormatName() { } @Override - public Class getFormatReadFeatureType() { - return null; - } + public int getFormatParserFeatures() { return 0; } @Override - public Class getFormatWriteFeatureType() { - return null; - } + public int getFormatGeneratorFeatures() { return 0; } + @Override + public Class getFormatReadFeatureType() { return null; } + + @Override + public Class getFormatWriteFeatureType() { return null; } + /* /********************************************************************** /* Configuration accessors From 781d3b91fe5ba20a1a7f7e4cd8d952dac0a9922c Mon Sep 17 00:00:00 2001 From: cowtowncoder Date: Fri, 23 Feb 2018 12:22:47 -0800 Subject: [PATCH 113/394] Add `Snapshottable`, mostly needed by databind --- .../jackson/core/TokenStreamFactory.java | 27 ++++++++++++-- .../jackson/core/base/BinaryTSFactory.java | 2 +- .../jackson/core/base/DecorableTSFactory.java | 2 +- .../jackson/core/base/TextualTSFactory.java | 2 +- .../jackson/core/json/JsonFactory.java | 10 ++++-- .../jackson/core/util/Instantiatable.java | 2 -- .../jackson/core/util/Snapshottable.java | 35 +++++++++++++++++++ 7 files changed, 69 insertions(+), 11 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 780d47a486..c47bdcb0de 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -16,6 +16,7 @@ import com.fasterxml.jackson.core.util.BufferRecycler; import com.fasterxml.jackson.core.util.BufferRecyclers; import com.fasterxml.jackson.core.util.Named; +import com.fasterxml.jackson.core.util.Snapshottable; /** * The main factory class of Jackson streaming package, used to configure and @@ -34,7 +35,8 @@ * @since 3.0 (refactored out of {@link JsonFactory}) */ public abstract class TokenStreamFactory - implements Versioned + implements Versioned, + Snapshottable // 3.0 { /** * Shareable stateles "empty" {@link ObjectWriteContext} Object, passed in @@ -366,7 +368,8 @@ protected TokenStreamFactory(TSFBuilder baseBuilder) } /** - * Constructor used when copy()ing a factory instance. + * Constructor used if a snapshot is created, or possibly for sub-classing or + * wrapping (delegating) */ protected TokenStreamFactory(TokenStreamFactory src) { @@ -375,13 +378,31 @@ protected TokenStreamFactory(TokenStreamFactory src) _generatorFeatures = src._generatorFeatures; } + /** + * Method similar to {@link #snapshot()}, but one that forces creation of actual + * new copy that does NOT share any state, even non-visible to calling code, + * such as symbol table reuse. + *

    + * Implementation should be functionally equivalent to + *

    +     *    factoryInstance.rebuild().build();
    +     *
    + */ + public abstract TokenStreamFactory copy(); + /** * Method for constructing a new {@link TokenStreamFactory} that has * the same settings as this instance, but is otherwise * independent (i.e. nothing is actually shared, symbol tables * are separate). + *

    + * Although assumption is that all factories are immutable -- and that we could + * usually simply return `this` -- method is left unimplemented at this level + * to make implementors aware of requirement to consider immutability. + * + * @since 3.0 */ - public abstract TokenStreamFactory copy(); + public abstract TokenStreamFactory snapshot(); /** * Method that can be used to create differently configured stream factories. diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 0878c1c465..340327a386 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -32,7 +32,7 @@ protected BinaryTSFactory(DecorableTSFBuilder baseBuilder) } /** - * Constructor used when copy()ing a factory instance. + * Copy constructor. */ protected BinaryTSFactory(BinaryTSFactory src) { super(src); diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java index 924cc3bd36..98f27b35ec 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -107,7 +107,7 @@ protected DecorableTSFactory(DecorableTSFBuilder baseBuilder) } /** - * Constructor used when copy()ing a factory instance. + * Copy constructor. */ protected DecorableTSFactory(DecorableTSFactory src) { super(src); diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 1756ec6c6a..50fd34846d 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -33,7 +33,7 @@ protected TextualTSFactory(DecorableTSFBuilder baseBuilder) } /** - * Constructor used when copy()ing a factory instance. + * Copy constructor. */ protected TextualTSFactory(TextualTSFactory src) { super(src); diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 16c9e4518c..0e2d3ddac6 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -109,7 +109,7 @@ public JsonFactory() { } /** - * Constructor used when copy()ing a factory instance. + * Copy constructor. */ protected JsonFactory(JsonFactory src) { @@ -152,11 +152,15 @@ public static JsonFactoryBuilder builder() { * are separate). */ @Override - public JsonFactory copy() - { + public JsonFactory copy() { return new JsonFactory(this); } + @Override + public TokenStreamFactory snapshot() { + return this; + } + /* /********************************************************************** /* Serializable overrides diff --git a/src/main/java/com/fasterxml/jackson/core/util/Instantiatable.java b/src/main/java/com/fasterxml/jackson/core/util/Instantiatable.java index 997293c993..388cfec446 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Instantiatable.java +++ b/src/main/java/com/fasterxml/jackson/core/util/Instantiatable.java @@ -10,8 +10,6 @@ * by simply returning 'this': this is acceptable if instances are stateless. * * @see DefaultPrettyPrinter - * - * @since 2.1 */ public interface Instantiatable { diff --git a/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java b/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java new file mode 100644 index 0000000000..86aca7f91a --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java @@ -0,0 +1,35 @@ +package com.fasterxml.jackson.core.util; + +/** + * Interface that defines one method (see {@link #snapshot}) for ensuring that we get + * an instance that does not allow modifying state of `this` instance. Instance returned + * may be `this` if (and only if) it is immutable through its API (or, for some limited + * circumstances, if usage is guaranteed not to modify it after this point -- such usage + * is discouraged however); or, if that can not be guaranteed, a newly created copy + * with same configuration and state as `this`. + *

    + * Interface is intended to be used for persisting state for serialization, or to support + * "re-build" of otherwise immutable objects like factories. Some of the helper objects + * factories use and rely on have mutable state which can not be shared: instead, to support + * re-building, a state object may be created to contain copies (snapshots). + * Intent, therefore, is that caller does not need to know about immutability (or lack thereof) + * of an entity but can simply call {@link #snapshot(Snapshottable) + * + * @since 3.0 + */ +public interface Snapshottable { + /** + * Method to call to get an instance that may not be modified through any other object, + * including `this`. That instance may be `this` if (and only if) this instance is effectively + * immutable (unmodifiable) through its API: if this is not the case, a new copy with same + * configuration must be created and returned. + */ + public T snapshot(); + + public static T takeSnapshot(Snapshottable src) { + if (src == null) { + return null; + } + return src.snapshot(); + } +} From e076c03283d929e0342720a0cbc8c3e398aa9478 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 27 Feb 2018 20:16:05 -0800 Subject: [PATCH 114/394] minor javadoc fixes --- .../java/com/fasterxml/jackson/core/TokenStreamFactory.java | 1 + .../java/com/fasterxml/jackson/core/util/Snapshottable.java | 2 +- ...KSerializability.java => CoreJDKSerializabilityTest.java} | 5 +++-- 3 files changed, 5 insertions(+), 3 deletions(-) rename src/test/java/com/fasterxml/jackson/core/{TestJDKSerializability.java => CoreJDKSerializabilityTest.java} (96%) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index c47bdcb0de..d854f3f160 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -402,6 +402,7 @@ protected TokenStreamFactory(TokenStreamFactory src) * * @since 3.0 */ + @Override public abstract TokenStreamFactory snapshot(); /** diff --git a/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java b/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java index 86aca7f91a..42e2b3b043 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java +++ b/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java @@ -13,7 +13,7 @@ * factories use and rely on have mutable state which can not be shared: instead, to support * re-building, a state object may be created to contain copies (snapshots). * Intent, therefore, is that caller does not need to know about immutability (or lack thereof) - * of an entity but can simply call {@link #snapshot(Snapshottable) + * of an entity but can simply call {@link #snapshot}. * * @since 3.0 */ diff --git a/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java b/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java rename to src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java index eae58b442d..247216ecc5 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestJDKSerializability.java +++ b/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java @@ -11,9 +11,10 @@ import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; /** - * Unit tests for [core#31] (https://github.com/FasterXML/jackson-core/issues/31) + * Unit tests to verify that `JsonFactory` and abstractions it relies on + * may be JDK serialized/deserialized. */ -public class TestJDKSerializability extends BaseTest +public class CoreJDKSerializabilityTest extends BaseTest { public void testJsonFactorySerializable() throws Exception { From 9c333dfe03fe6b85cc1056bc5d282c19b5fc8bcb Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 1 Mar 2018 11:40:56 -0800 Subject: [PATCH 115/394] add boilerplate issue template trying to nudge users from asking questions on issue tracker --- .github/ISSUE_TEMPLATE.md | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 .github/ISSUE_TEMPLATE.md diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md new file mode 100644 index 0000000000..39f587cea5 --- /dev/null +++ b/.github/ISSUE_TEMPLATE.md @@ -0,0 +1,17 @@ +We appreciate issues as very valuable contributions, but just to make sure here are things that are important to do before filing an issue. + +First, and foremost: THIS IS NOT A GENERAL-PURPOSES SUPPORT FORUM FOR ASKING QUESTIONS. +Such a place exixsts at: + + https://groups.google.com/forum/#!search/jackson-users + +so please go there for anything other than bug reports and feature/improvement suggestions. +You are more likely to get help that way (and we will promptly close questions-as-issues) + +Also, we would appreciate if you: + +* Check to see if this issue has already been reported (quick glance at existing issues) + * no deep search necessary, just quick sanity check +* Include version information for Jackson version you use +* (optional but highly recommended) Verify that the problem occurs with the latest patch of same minor version; and even better, if possible, try using the latest stable patch version + * For example: if you observe an issue with version `2.4.1`, first upgrade to `2.4.6` to ensure problem has not already been fixed. From e0b7afe842930a1db51f53204eb5662251f1a120 Mon Sep 17 00:00:00 2001 From: cowtowncoder Date: Fri, 2 Mar 2018 10:18:12 -0800 Subject: [PATCH 116/394] ... --- .github/ISSUE_TEMPLATE.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md index 39f587cea5..e976191f54 100644 --- a/.github/ISSUE_TEMPLATE.md +++ b/.github/ISSUE_TEMPLATE.md @@ -3,7 +3,7 @@ We appreciate issues as very valuable contributions, but just to make sure here First, and foremost: THIS IS NOT A GENERAL-PURPOSES SUPPORT FORUM FOR ASKING QUESTIONS. Such a place exixsts at: - https://groups.google.com/forum/#!search/jackson-users + https://groups.google.com/forum/#!forum/jackson-user so please go there for anything other than bug reports and feature/improvement suggestions. You are more likely to get help that way (and we will promptly close questions-as-issues) From b5127b51029b1934f2141ba3a12d70369730401c Mon Sep 17 00:00:00 2001 From: leventov Date: Sat, 17 Mar 2018 19:31:47 +0100 Subject: [PATCH 117/394] Fix bugs, found with error-prone --- .../jackson/core/json/StringGenerationFromReaderTest.java | 2 +- .../com/fasterxml/jackson/core/json/StringGenerationTest.java | 2 +- .../fasterxml/jackson/core/json/async/AsyncStringArrayTest.java | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java b/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java index 4e1ead2ddc..dd2fd8ea64 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java @@ -86,7 +86,7 @@ private String _generareMediumText(int minLen) StringBuilder sb = new StringBuilder(minLen + 1000); Random rnd = new Random(minLen); do { - switch (rnd.nextInt() % 4) { + switch (rnd.nextInt(4)) { case 0: sb.append(" foo"); break; diff --git a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java b/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java index 50d7d8c438..e01aed0144 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java @@ -88,7 +88,7 @@ private String _generareMediumText(int minLen) StringBuilder sb = new StringBuilder(minLen + 1000); Random rnd = new Random(minLen); do { - switch (rnd.nextInt() % 4) { + switch (rnd.nextInt(4)) { case 0: sb.append(" foo"); break; diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java index 63ee6e0f9c..90ef1db8d3 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java @@ -30,7 +30,7 @@ public void testShortAsciiStrings() throws IOException final String[] input = new String[] { "Test", "", "1", // 60 chars, to stay short - String.format("%s%s%s%s%s%s", + String.format("%s%s%s%s%s%s%s", str0to9,str0to9,str0to9,str0to9,str0to9,str0to9,str0to9), // "And unicode: "+UNICODE_2BYTES+" / "+UNICODE_3BYTES, // plus let's do back refs: From d0e0fdcedbfa48a1330ee9452d510fe3f4bb129e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 26 Mar 2018 21:02:19 -0700 Subject: [PATCH 118/394] add direct dep to snapshot repo to allow use of snapshot of parent --- pom.xml | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/pom.xml b/pom.xml index 08f631d52a..041ac50b04 100644 --- a/pom.xml +++ b/pom.xml @@ -33,13 +33,17 @@ com.fasterxml.jackson.core.*;version=${project.version} ${project.groupId}.json - - - junit - junit - test - - + + + + sonatype-nexus-snapshots + Sonatype Nexus Snapshots + https://oss.sonatype.org/content/repositories/snapshots + false + true + + From 5aad98a52b3eaa39e7ce58724123a9aad7f0a623 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 27 Mar 2018 09:21:38 -0700 Subject: [PATCH 119/394] README fixes to links --- README.md | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index 64ad3e5de0..29b1c3481a 100644 --- a/README.md +++ b/README.md @@ -36,7 +36,7 @@ To use the package, you need to use following Maven dependency: com.fasterxml.jackson.core jackson-core - ${jackson-core-version} + ${jackson.version.core} ``` @@ -47,7 +47,7 @@ Package has no external dependencies, except for testing (which uses `JUnit`). ## Non-Maven -For non-Maven use cases, you download jars from [Central Maven repository](http://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/) or [Wiki](../../wiki). +For non-Maven use cases, you download jars from [Central Maven repository](http://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/). Core jar is also a functional OSGi bundle, with proper import/export declarations, so it can be use on OSGi container as is. @@ -70,8 +70,7 @@ Alternatively, you have a `ObjectMapper` (from [Jackson Databind package](https: JsonFactory factory = objectMapper.getFactory(); ``` -More information can be found from [Streaming API](http://wiki.fasterxml.com/JacksonStreamingApi -) at Jackson Wiki. +More information can be found from [Streaming API](../../jackson-docs/wiki/JacksonStreamingApi). ## Usage, simple reading @@ -107,5 +106,5 @@ Note that the main differences compared to 1.0 core jar are: * [Jackson Github Hub](https://github.com/FasterXML/jackson) has links to all official Jackson components * [Jackson Github Doc](https://github.com/FasterXML/jackson-docs) is the hub for official Jackson documentation * [FasterXML Jackson Project Wiki](http://wiki.fasterxml.com/JacksonHome) has additional documentation (especially for older Jackson versions) -* Commercial support (including alternative licensing arrangements) is available by [FasterXML.com](http://fasterxml.com) + From 20960cf7c2e9f3609be285bf9aeb718f840d8c51 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 27 Mar 2018 09:23:02 -0700 Subject: [PATCH 120/394] and another link fix --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 29b1c3481a..65aebd6a3d 100644 --- a/README.md +++ b/README.md @@ -70,7 +70,7 @@ Alternatively, you have a `ObjectMapper` (from [Jackson Databind package](https: JsonFactory factory = objectMapper.getFactory(); ``` -More information can be found from [Streaming API](../../jackson-docs/wiki/JacksonStreamingApi). +More information can be found from [Streaming API](../../../jackson-docs/wiki/JacksonStreamingApi). ## Usage, simple reading From 465fd8e3ef598abf919feeb01577376b492558a0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 27 Mar 2018 09:25:26 -0700 Subject: [PATCH 121/394] fix jackson-1 sources link too --- README.md | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 65aebd6a3d..de8fcdfea2 100644 --- a/README.md +++ b/README.md @@ -17,9 +17,12 @@ and [CBOR](https://github.com/FasterXML/jackson-dataformat-cbor) also build on this base package, implementing the core interfaces, making it possible to use standard [data-binding package](https://github.com/FasterXML/jackson-databind) regardless of underlying data format. -Project contains versions 2.0 and above: source code for earlier (1.x) versions is available from [Codehaus](http://jackson.codehaus.org) SVN repository. +Project contains versions 2.0 and above: source code for earlier (1.x) versions can be found from +[Jackson-1](../../../jackson-1) github repo. -[![Build Status](https://travis-ci.org/FasterXML/jackson-core.svg?branch=master)](https://travis-ci.org/FasterXML/jackson-core) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) + +[![Build Status](https://travis-ci.org/FasterXML/jackson-core.svg?branch=master)](https://travis-ci.org/FasterXML/jackson-core) +[![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) [![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](http://www.javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) [![Coverage Status](https://coveralls.io/repos/github/FasterXML/jackson-core/badge.svg?branch=master)](https://coveralls.io/github/FasterXML/jackson-core?branch=master) From 2bde93540badf8a2f5d88092bd6736a63b4cd48b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 1 May 2018 19:44:36 -0700 Subject: [PATCH 122/394] Mark #456 as fixed (was added earlier) --- release-notes/VERSION | 1 + src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index 533b552bb8..49267d19fb 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -20,4 +20,5 @@ JSON library. #378: Change default for `TokenStreamFactory.Feature.INTERN_FIELD_NAMES` to `false` #432: Add new `TreeNode` subtypes: `ArrayTreeNode`, `ObjectTreeNode` #433: Add Builder pattern for creating configured Stream factories +#456: Add `JsonParser.readAsValue(ResolvedType)` - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` diff --git a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java index 49af666f25..e47c403121 100644 --- a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java @@ -17,7 +17,7 @@ * to make results more human readable. Usually this means things like adding * linefeeds and indentation. *

    - * Note: since stateful implementations MUST implement + * Note: stateful implementations MUST implement * {@link com.fasterxml.jackson.core.util.Instantiatable} interface, * to allow for constructing per-generation instances and avoid * state corruption. From fdf1663ef024c89535aedef8f890a34938db8c4c Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 23 May 2018 13:20:25 -0700 Subject: [PATCH 123/394] Fix 2.9/3.0 test discrepancy --- .../core/filter/FilteringParserDelegate.java | 2 +- .../jackson/core/async/AsyncTestBase.java | 3 +- .../core/json/async/AsyncTokenFilterTest.java | 38 +++++++++---------- 3 files changed, 19 insertions(+), 24 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 0dd66d8db6..3abb160af9 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -256,7 +256,7 @@ public JsonToken nextToken() throws IOException ctxt = _headContext.findChildOf(ctxt); _exposedContext = ctxt; if (ctxt == null) { // should never occur - throw _constructError("Unexpected problem: chain of filtered context broken"); + throw _constructError("Unexpected problem: chain of filtered context broken, token: "+t); } } } diff --git a/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java b/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java index 682bb2aa89..b9ad0f5ab8 100644 --- a/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java +++ b/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java @@ -3,7 +3,6 @@ import java.io.IOException; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapperForByteArray; @@ -16,7 +15,7 @@ public abstract class AsyncTestBase extends BaseTest protected final static String UNICODE_SEGMENT = "["+UNICODE_2BYTES+"/"+UNICODE_3BYTES+"]"; - protected AsyncReaderWrapper asyncForBytes(JsonFactory f, + protected AsyncReaderWrapper asyncForBytes(TokenStreamFactory f, int bytesPerRead, byte[] bytes, int padding) throws IOException { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java index a63b9bba50..e3a4a1a1f8 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java @@ -6,6 +6,7 @@ import com.fasterxml.jackson.core.async.AsyncTestBase; import com.fasterxml.jackson.core.filter.FilteringParserDelegate; import com.fasterxml.jackson.core.filter.TokenFilter; +import com.fasterxml.jackson.core.json.JsonFactory; // [core#462], [core#463] public class AsyncTokenFilterTest extends AsyncTestBase @@ -16,40 +17,31 @@ public class AsyncTokenFilterTest extends AsyncTestBase private final static byte[] INPUT_BYTES = utf8Bytes(INPUT_STRING); private final static TokenFilter TOKEN_FILTER = new TokenFilter() { public TokenFilter includeProperty(String name) { - return name == "a" ? TokenFilter.INCLUDE_ALL : null; + return name.equals("a") ? TokenFilter.INCLUDE_ALL : null; } }; - private final static JsonToken[] EXPECTED_TOKENS = new JsonToken[]{ - JsonToken.START_OBJECT, - JsonToken.FIELD_NAME, - JsonToken.VALUE_NUMBER_INT, - JsonToken.END_OBJECT - }; - // Passes if (but only if) all content is actually available public void testFilteredNonBlockingParserAllContent() throws IOException { - NonBlockingJsonParser nonBlockingParser = (NonBlockingJsonParser) JSON_F.createNonBlockingByteArrayParser(); - FilteringParserDelegate filteredParser = new FilteringParserDelegate(nonBlockingParser, + NonBlockingJsonParser nbParser = _nonBlockingParser(); + FilteringParserDelegate filteredParser = new FilteringParserDelegate(nbParser, TOKEN_FILTER, true, true); - nonBlockingParser.feedInput(INPUT_BYTES, 0, INPUT_BYTES.length); - int expectedIdx = 0; - while (expectedIdx < EXPECTED_TOKENS.length) { - // grab next token - JsonToken actual = filteredParser.nextToken(); + nbParser.feedInput(INPUT_BYTES, 0, INPUT_BYTES.length); - // make sure it's the right one and mark it as seen. - assertToken(EXPECTED_TOKENS[expectedIdx], actual); - expectedIdx++; - } + assertToken(JsonToken.START_OBJECT, filteredParser.nextToken()); + assertToken(JsonToken.FIELD_NAME, filteredParser.nextToken()); + assertEquals("a", nbParser.currentName()); + assertToken(JsonToken.VALUE_NUMBER_INT, filteredParser.nextToken()); + assertEquals(1, nbParser.getIntValue()); + assertToken(JsonToken.END_OBJECT, filteredParser.nextToken()); filteredParser.close(); } public void testSkipChildrenFailOnSplit() throws IOException { - NonBlockingJsonParser nbParser = (NonBlockingJsonParser) JSON_F.createNonBlockingByteArrayParser(); + NonBlockingJsonParser nbParser = _nonBlockingParser(); FilteringParserDelegate filteredParser = new FilteringParserDelegate(nbParser, TOKEN_FILTER, true, true); nbParser.feedInput(INPUT_BYTES, 0, 5); @@ -62,6 +54,10 @@ public void testSkipChildrenFailOnSplit() throws IOException verifyException(e, "not enough content available"); verifyException(e, "skipChildren()"); } - nbParser.close(); + filteredParser.close(); + } + + private NonBlockingJsonParser _nonBlockingParser() throws IOException { + return (NonBlockingJsonParser) JSON_F.createNonBlockingByteArrayParser(ObjectReadContext.empty()); } } From fdabf130cc747337556306cfaa54b6e05c8d716c Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 24 Sep 2018 22:26:18 -0700 Subject: [PATCH 124/394] Minor refactoring --- .../fasterxml/jackson/core/JsonParser.java | 37 +++------------- .../jackson/core/base/ParserMinimalBase.java | 44 ++++++++++++++++--- .../jackson/core/util/JsonParserDelegate.java | 1 + .../jackson/core/read/JsonParserTest.java | 15 ------- 4 files changed, 45 insertions(+), 52 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 0d7cfd1cf7..3bb591dc47 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -324,13 +324,6 @@ private Feature(boolean defaultState) { /********************************************************** */ - /** - * Bit flag composed of bits that indicate which - * {@link com.fasterxml.jackson.core.JsonParser.Feature}s - * are enabled. - */ - protected int _features; - /** * Optional container that holds the request payload which will be displayed on JSON parsing error. */ @@ -343,7 +336,6 @@ private Feature(boolean defaultState) { */ protected JsonParser() { } - protected JsonParser(int features) { _features = features; } /** * Accessor for context object provided by higher-level databinding @@ -373,7 +365,7 @@ protected JsonParser() { } * In general use of this accessor should be considered as * "last effort", i.e. only used if no other mechanism is applicable. */ - public Object getInputSource() { return null; } + public abstract Object getInputSource(); /** * Helper method, usually equivalent to: @@ -640,33 +632,18 @@ public int releaseBuffered(OutputStream out) throws IOException { * Method for enabling specified parser feature * (check {@link Feature} for list of features) */ - public JsonParser enable(Feature f) { - _features |= f.getMask(); - return this; - } + public abstract JsonParser enable(Feature f); /** * Method for disabling specified feature * (check {@link Feature} for list of features) */ - public JsonParser disable(Feature f) { - _features &= ~f.getMask(); - return this; - } + public abstract JsonParser disable(Feature f); - /** - * Method for enabling or disabling specified feature - * (check {@link Feature} for list of features) - */ - public JsonParser configure(Feature f, boolean state) { - if (state) enable(f); else disable(f); - return this; - } - /** * Method for checking whether specified {@link Feature} is enabled. */ - public boolean isEnabled(Feature f) { return f.enabledIn(_features); } + public abstract boolean isEnabled(Feature f); /** * Bulk access method for getting state of all standard {@link Feature}s. @@ -675,7 +652,7 @@ public JsonParser configure(Feature f, boolean state) { * * @since 3.0 */ - public int getParserFeatures() { return _features; } + public abstract int getParserFeatures(); /** * Bulk access method for getting state of all {@link FormatFeature}s, format-specific @@ -683,9 +660,7 @@ public JsonParser configure(Feature f, boolean state) { * * @return Bit mask that defines current states of all standard {@link FormatFeature}s. */ - public int getFormatFeatures() { - return 0; - } + public abstract int getFormatFeatures(); /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 9add74e337..de201eacfb 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -123,6 +123,19 @@ public abstract class ParserMinimalBase extends JsonParser * as part of error messages. */ protected final static int MAX_ERROR_TOKEN_LENGTH = 256; + + /* + /********************************************************** + /* Minimal configuration state + /********************************************************** + */ + + /** + * Bit flag composed of bits that indicate which + * {@link com.fasterxml.jackson.core.JsonParser.Feature}s + * are enabled. + */ + protected int _features; /* /********************************************************** @@ -164,10 +177,11 @@ protected ParserMinimalBase(ObjectReadContext readCtxt) { } protected ParserMinimalBase(ObjectReadContext readCtxt, - int features) + int parserFeatures) { - super(features); + super(); _objectReadContext = readCtxt; + _features = parserFeatures; } /* @@ -183,10 +197,28 @@ public ObjectReadContext getObjectReadContext() { // from base class: - //public void enableFeature(Feature f) - //public void disableFeature(Feature f) - //public void setFeature(Feature f, boolean state) - //public boolean isFeatureEnabled(Feature f) + @Override + public JsonParser enable(Feature f) { + _features |= f.getMask(); + return this; + } + + @Override + public JsonParser disable(Feature f) { + _features &= ~f.getMask(); + return this; + } + + @Override + public boolean isEnabled(Feature f) { return f.enabledIn(_features); } + + @Override + public int getParserFeatures() { return _features; } + + @Override + public int getFormatFeatures() { + return 0; + } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index a3e2c2c721..4eafab562a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -65,6 +65,7 @@ public JsonParser disable(Feature f) { @Override public boolean isEnabled(Feature f) { return delegate.isEnabled(f); } @Override public int getParserFeatures() { return delegate.getParserFeatures(); } + @Override public int getFormatFeatures() { return delegate.getFormatFeatures(); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index be8169390f..3970c2c994 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -16,21 +16,6 @@ @SuppressWarnings("resource") public class JsonParserTest extends BaseTest { - public void testConfig() throws Exception - { - JsonParser p = createParserUsingReader("[ ]"); - p.enable(JsonParser.Feature.AUTO_CLOSE_SOURCE); - assertTrue(p.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); - p.disable(JsonParser.Feature.AUTO_CLOSE_SOURCE); - assertFalse(p.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); - - p.configure(JsonParser.Feature.AUTO_CLOSE_SOURCE, true); - assertTrue(p.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); - p.configure(JsonParser.Feature.AUTO_CLOSE_SOURCE, false); - assertFalse(p.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); - p.close(); - } - public void testInterningWithStreams() throws Exception { _testIntern(true, true, "a"); From b712954e0a4d7bf86f470d123f1768e07f14d6c3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 24 Sep 2018 22:38:30 -0700 Subject: [PATCH 125/394] ... --- .../fasterxml/jackson/core/JsonParser.java | 112 +++++++++--------- 1 file changed, 55 insertions(+), 57 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 3bb591dc47..27caab13da 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -319,9 +319,9 @@ private Feature(boolean defaultState) { } /* - /********************************************************** + /********************************************************************** /* Minimal configuration state - /********************************************************** + /********************************************************************** */ /** @@ -330,9 +330,9 @@ private Feature(boolean defaultState) { protected transient RequestPayload _requestPayload; /* - /********************************************************** + /********************************************************************** /* Construction, configuration, initialization - /********************************************************** + /********************************************************************** */ protected JsonParser() { } @@ -367,6 +367,12 @@ protected JsonParser() { } */ public abstract Object getInputSource(); + /* + /********************************************************************** + /* Attaching additional metadata + /********************************************************************** + */ + /** * Helper method, usually equivalent to: * @@ -418,9 +424,9 @@ public void setRequestPayloadOnError(String payload) { } /* - /********************************************************** + /********************************************************************** /* General capability introspection - /********************************************************** + /********************************************************************** */ /** @@ -432,11 +438,11 @@ public void setRequestPayloadOnError(String payload) { * @since 3.0 */ public boolean canSynthesizeNulls() { return false; } - + /* - /********************************************************** + /********************************************************************** /* Format support - /********************************************************** + /********************************************************************** */ /** @@ -476,9 +482,9 @@ public void setSchema(FormatSchema schema) { public boolean canUseSchema(FormatSchema schema) { return false; } /* - /********************************************************** + /********************************************************************** /* Optional support for non-blocking parsing - /********************************************************** + /********************************************************************** */ /** @@ -504,9 +510,9 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { } /* - /********************************************************** + /********************************************************************** /* Versioned - /********************************************************** + /********************************************************************** */ /** @@ -517,9 +523,9 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { public abstract Version version(); /* - /********************************************************** + /********************************************************************** /* Closeable implementation - /********************************************************** + /********************************************************************** */ /** @@ -551,9 +557,9 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { public abstract boolean isClosed(); /* - /********************************************************** + /********************************************************************** /* Public API, simple location, context accessors - /********************************************************** + /********************************************************************** */ /** @@ -582,9 +588,9 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { public abstract JsonLocation getCurrentLocation(); /* - /********************************************************** + /********************************************************************** /* Buffer handling - /********************************************************** + /********************************************************************** */ /** @@ -621,11 +627,11 @@ public int releaseBuffered(OutputStream out) throws IOException { * @throws IOException if write using Writer threw exception */ public int releaseBuffered(Writer w) throws IOException { return -1; } - + /* - /*************************************************** + /********************************************************************** /* Public API, configuration - /*************************************************** + /********************************************************************** */ /** @@ -663,9 +669,9 @@ public int releaseBuffered(OutputStream out) throws IOException { public abstract int getFormatFeatures(); /* - /********************************************************** + /********************************************************************** /* Public API, iterating accessors: general - /********************************************************** + /********************************************************************** */ /** @@ -729,9 +735,9 @@ public int releaseBuffered(OutputStream out) throws IOException { public abstract void finishToken() throws IOException; /* - /********************************************************** + /********************************************************************** /* Public API, iterating accessors: field names - /********************************************************** + /********************************************************************** */ /** @@ -778,9 +784,9 @@ public int releaseBuffered(OutputStream out) throws IOException { public abstract int currentFieldName(FieldNameMatcher matcher) throws IOException; /* - /********************************************************** + /********************************************************************** /* Public API, iterating accessors: typed values - /********************************************************** + /********************************************************************** */ /** @@ -850,9 +856,9 @@ public Boolean nextBooleanValue() throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, simple token id/type access - /********************************************************** + /********************************************************************** */ /** @@ -966,9 +972,9 @@ public boolean isNaN() throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, token state overrides - /********************************************************** + /********************************************************************** */ /** @@ -1006,11 +1012,11 @@ public boolean isNaN() throws IOException { * @param name Name to use as the current name; may be null. */ public abstract void overrideCurrentName(String name); - + /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, text - /********************************************************** + /********************************************************************** */ /** @@ -1128,9 +1134,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept public abstract boolean hasTextCharacters(); /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, numeric - /********************************************************** + /********************************************************************** */ /** @@ -1275,9 +1281,9 @@ public short getShortValue() throws IOException public abstract BigDecimal getDecimalValue() throws IOException; /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, other - /********************************************************** + /********************************************************************** */ /** @@ -1314,9 +1320,9 @@ public boolean getBooleanValue() throws IOException { public Object getEmbeddedObject() throws IOException { return null; } /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, binary - /********************************************************** + /********************************************************************** */ /** @@ -1363,8 +1369,6 @@ public byte[] getBinaryValue() throws IOException { * @param out Output stream to use for passing decoded binary data * * @return Number of bytes that were decoded and written via {@link OutputStream} - * - * @since 2.1 */ public int readBinaryValue(OutputStream out) throws IOException { return readBinaryValue(Base64Variants.getDefaultVariant(), out); @@ -1378,8 +1382,6 @@ public int readBinaryValue(OutputStream out) throws IOException { * @param out Output stream to use for passing decoded binary data * * @return Number of bytes that were decoded and written via {@link OutputStream} - * - * @since 2.1 */ public int readBinaryValue(Base64Variant bv, OutputStream out) throws IOException { _reportUnsupportedOperation(); @@ -1387,9 +1389,9 @@ public int readBinaryValue(Base64Variant bv, OutputStream out) throws IOExceptio } /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, coercion/conversion - /********************************************************** + /********************************************************************** */ /** @@ -1518,8 +1520,6 @@ public boolean getValueAsBoolean(boolean def) throws IOException { * If representation can not be converted to a String value (including structured types * like Objects and Arrays and null token), default value of * null will be returned; no exceptions are thrown. - * - * @since 2.1 */ public String getValueAsString() throws IOException { return getValueAsString(null); @@ -1533,15 +1533,13 @@ public String getValueAsString() throws IOException { * If representation can not be converted to a String value (including structured types * like Objects and Arrays and null token), specified default value * will be returned; no exceptions are thrown. - * - * @since 2.1 */ public abstract String getValueAsString(String def) throws IOException; /* - /********************************************************** + /********************************************************************** /* Public API, Native Ids (type, object) - /********************************************************** + /********************************************************************** */ /** @@ -1595,9 +1593,9 @@ public String getValueAsString() throws IOException { public Object getTypeId() throws IOException { return null; } /* - /********************************************************** + /********************************************************************** /* Public API, optional data binding functionality - /********************************************************** + /********************************************************************** */ /** @@ -1668,9 +1666,9 @@ public String getValueAsString() throws IOException { public abstract T readValueAsTree() throws IOException; /* - /********************************************************** + /********************************************************************** /* Internal methods - /********************************************************** + /********************************************************************** */ /** From cfeb1d5b475c3a6952f4599c57bd3a935395e51b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 25 Sep 2018 22:23:42 -0700 Subject: [PATCH 126/394] ... --- .../com/fasterxml/jackson/core/JsonParser.java | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index ba22b7890b..2fc470a6f3 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -76,7 +76,7 @@ public enum Feature { * disabled by default for parsers and must be * explicitly enabled. * - * @deprecated Since 2.10 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_JAVA_COMMENTS} instead + * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_JAVA_COMMENTS} instead */ @Deprecated ALLOW_COMMENTS(false), @@ -93,7 +93,7 @@ public enum Feature { * disabled by default for parsers and must be * explicitly enabled. * - * @deprecated Since 2.10 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_YAML_COMMENTS} instead + * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_YAML_COMMENTS} instead */ @Deprecated ALLOW_YAML_COMMENTS(false), @@ -107,7 +107,7 @@ public enum Feature { * field names, * this is a non-standard feature, and as such disabled by default. * - * @deprecated Since 2.10 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_UNQUOTED_FIELD_NAMES} instead + * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_UNQUOTED_FIELD_NAMES} instead */ @Deprecated ALLOW_UNQUOTED_FIELD_NAMES(false), @@ -123,7 +123,7 @@ public enum Feature { * field names, * this is a non-standard feature, and as such disabled by default. * - * @deprecated Since 2.10 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_SINGLE_QUOTES} instead + * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_SINGLE_QUOTES} instead */ @Deprecated ALLOW_SINGLE_QUOTES(false), @@ -139,11 +139,7 @@ public enum Feature { * Since JSON specification requires quoting for all control characters, * this is a non-standard feature, and as such disabled by default. * -<<<<<<< HEAD - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER} instead -======= - * @deprecated Since 2.10 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_UNESCAPED_CONTROL_CHARS} instead ->>>>>>> 2.10 + * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_UNESCAPED_CONTROL_CHARS} instead */ @Deprecated ALLOW_UNQUOTED_CONTROL_CHARS(false), From 0a9bf7b8677e432c01d29f94b763304c98562a80 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 11 Oct 2018 09:15:25 -0700 Subject: [PATCH 127/394] Major refactoring to remove deprecated `JsonParser.Feature`s altogether --- .../fasterxml/jackson/core/JsonParser.java | 181 +--------------- .../jackson/core/TokenStreamFactory.java | 42 +++- .../jackson/core/base/BinaryTSFactory.java | 4 +- .../jackson/core/base/DecorableTSFactory.java | 13 +- .../jackson/core/base/JsonParserBase.java | 76 +++++++ .../jackson/core/base/ParserBase.java | 33 --- .../jackson/core/base/TextualTSFactory.java | 12 +- .../core/json/ByteSourceJsonBootstrapper.java | 9 +- .../jackson/core/json/JsonFactory.java | 55 +++-- .../jackson/core/json/JsonFactoryBuilder.java | 47 ++-- .../jackson/core/json/JsonReadFeature.java | 42 +--- .../core/json/ReaderBasedJsonParser.java | 69 +++--- .../core/json/UTF8DataInputJsonParser.java | 54 ++--- .../core/json/UTF8StreamJsonParser.java | 61 +++--- .../json/async/NonBlockingJsonParser.java | 53 ++--- .../json/async/NonBlockingJsonParserBase.java | 32 +-- .../jackson/core/json/JsonFactoryTest.java | 8 +- .../json/UTF8DataInputJsonParserTest.java | 201 +----------------- .../json/async/AsyncNonStdNumbersTest.java | 2 +- .../async/AsyncNumberLeadingZeroesTest.java | 3 +- .../jackson/core/main/TestParserFeatures.java | 9 +- .../jackson/core/read/CommentParsingTest.java | 4 +- .../read/NonStandardParserFeaturesTest.java | 5 +- .../core/util/JsonParserSequenceTest.java | 4 +- 24 files changed, 350 insertions(+), 669 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 2fc470a6f3..633f1fc074 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -45,7 +45,7 @@ public enum NumberType { * Enumeration that defines all on/off features for parsers. */ public enum Feature { - + // // // Low-level I/O handling features: /** @@ -62,184 +62,7 @@ public enum Feature { */ AUTO_CLOSE_SOURCE(true), - // // // Support for non-standard data format constructs - - /** - * Feature that determines whether parser will allow use - * of Java/C++ style comments (both '/'+'*' and - * '//' varieties) within parsed content or not. - *

    - * Since JSON specification does not mention comments as legal - * construct, - * this is a non-standard feature; however, in the wild - * this is extensively used. As such, feature is - * disabled by default for parsers and must be - * explicitly enabled. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_JAVA_COMMENTS} instead - */ - @Deprecated - ALLOW_COMMENTS(false), - - /** - * Feature that determines whether parser will allow use - * of YAML comments, ones starting with '#' and continuing - * until the end of the line. This commenting style is common - * with scripting languages as well. - *

    - * Since JSON specification does not mention comments as legal - * construct, - * this is a non-standard feature. As such, feature is - * disabled by default for parsers and must be - * explicitly enabled. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_YAML_COMMENTS} instead - */ - @Deprecated - ALLOW_YAML_COMMENTS(false), - - /** - * Feature that determines whether parser will allow use - * of unquoted field names (which is allowed by Javascript, - * but not by JSON specification). - *

    - * Since JSON specification requires use of double quotes for - * field names, - * this is a non-standard feature, and as such disabled by default. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_UNQUOTED_FIELD_NAMES} instead - */ - @Deprecated - ALLOW_UNQUOTED_FIELD_NAMES(false), - - /** - * Feature that determines whether parser will allow use - * of single quotes (apostrophe, character '\'') for - * quoting Strings (names and String values). If so, - * this is in addition to other acceptable markers. - * but not by JSON specification). - *

    - * Since JSON specification requires use of double quotes for - * field names, - * this is a non-standard feature, and as such disabled by default. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_SINGLE_QUOTES} instead - */ - @Deprecated - ALLOW_SINGLE_QUOTES(false), - - /** - * Feature that determines whether parser will allow - * JSON Strings to contain unquoted control characters - * (ASCII characters with value less than 32, including - * tab and line feed characters) or not. - * If feature is set false, an exception is thrown if such a - * character is encountered. - *

    - * Since JSON specification requires quoting for all control characters, - * this is a non-standard feature, and as such disabled by default. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_UNESCAPED_CONTROL_CHARS} instead - */ - @Deprecated - ALLOW_UNQUOTED_CONTROL_CHARS(false), - - /** - * Feature that can be enabled to accept quoting of all character - * using backslash quoting mechanism: if not enabled, only characters - * that are explicitly listed by JSON specification can be thus - * escaped (see JSON spec for small list of these characters) - *

    - * Since JSON specification requires quoting for all control characters, - * this is a non-standard feature, and as such disabled by default. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER} instead - */ - @Deprecated - ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER(false), - - /** - * Feature that determines whether parser will allow - * JSON integral numbers to start with additional (ignorable) - * zeroes (like: 000001). If enabled, no exception is thrown, and extra - * nulls are silently ignored (and not included in textual representation - * exposed via {@link JsonParser#getText}). - *

    - * Since JSON specification does not allow leading zeroes, - * this is a non-standard feature, and as such disabled by default. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_LEADING_ZEROS_FOR_NUMBERS} instead - */ - @Deprecated - ALLOW_NUMERIC_LEADING_ZEROS(false), - - /** - * Feature that allows parser to recognize set of - * "Not-a-Number" (NaN) tokens as legal floating number - * values (similar to how many other data formats and - * programming language source code allows it). - * Specific subset contains values that - * XML Schema - * (see section 3.2.4.1, Lexical Representation) - * allows (tokens are quoted contents, not including quotes): - *

      - *
    • "INF" (for positive infinity), as well as alias of "Infinity" - *
    • "-INF" (for negative infinity), alias "-Infinity" - *
    • "NaN" (for other not-a-numbers, like result of division by zero) - *
    - *

    - * Since JSON specification does not allow use of such values, - * this is a non-standard feature, and as such disabled by default. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_NON_NUMERIC_NUMBERS} instead - */ - @Deprecated - ALLOW_NON_NUMERIC_NUMBERS(false), - - /** - * Feature allows the support for "missing" values in a JSON array: missing - * value meaning sequence of two commas, without value in-between but only - * optional white space. - * Enabling this feature will expose "missing" values as {@link JsonToken#VALUE_NULL} - * tokens, which typically become Java nulls in arrays and {@link java.util.Collection} - * in data-binding. - *

    - * For example, enabling this feature will represent a JSON array ["value1",,"value3",] - * as ["value1", null, "value3", null] - *

    - * Since the JSON specification does not allow missing values this is a non-compliant JSON - * feature and is disabled by default. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_MISSING_VALUES} instead - */ - @Deprecated - ALLOW_MISSING_VALUES(false), - - /** - * Feature that determines whether {@link JsonParser} will allow for a single trailing - * comma following the final value (in an Array) or member (in an Object). These commas - * will simply be ignored. - *

    - * For example, when this feature is enabled, [true,true,] is equivalent to - * [true, true] and {"a": true,} is equivalent to - * {"a": true}. - *

    - * When combined with ALLOW_MISSING_VALUES, this feature takes priority, and - * the final trailing comma in an array declaration does not imply a missing - * (null) value. For example, when both ALLOW_MISSING_VALUES - * and ALLOW_TRAILING_COMMA are enabled, [true,true,] is - * equivalent to [true, true], and [true,true,,] is equivalent to - * [true, true, null]. - *

    - * Since the JSON specification does not permit trailing commas, this is a non-standard - * feature, and as such disabled by default. - * - * @deprecated Since 3.0 use {@link com.fasterxml.jackson.core.json.JsonReadFeature#ALLOW_TRAILING_COMMA} instead - */ - @Deprecated - ALLOW_TRAILING_COMMA(false), - - // // // Validity checks + // // // Validity checks /** * Feature that determines whether {@link JsonParser} will explicitly diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 8de1472db5..693e1b04a9 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -36,8 +36,11 @@ */ public abstract class TokenStreamFactory implements Versioned, + java.io.Serializable, Snapshottable // 3.0 { + private static final long serialVersionUID = 3L; + /** * Shareable stateles "empty" {@link ObjectWriteContext} Object, passed in * cases where caller had not passed actual context -- "null object" of sort. @@ -164,12 +167,24 @@ public abstract static class TSFBuilder baseBuilder) _factoryFeatures = baseBuilder.factoryFeaturesMask(); _parserFeatures = baseBuilder.parserFeaturesMask(); _generatorFeatures = baseBuilder.generatorFeaturesMask(); + _formatParserFeatures = baseBuilder.formatParserFeaturesMask(); + _formatGeneratorFeatures = baseBuilder.formatGeneratorFeaturesMask(); } /** @@ -376,6 +408,8 @@ protected TokenStreamFactory(TokenStreamFactory src) _factoryFeatures = src._factoryFeatures; _parserFeatures = src._parserFeatures; _generatorFeatures = src._generatorFeatures; + _formatParserFeatures = src._formatParserFeatures; + _formatGeneratorFeatures = src._formatGeneratorFeatures; } /** @@ -537,12 +571,12 @@ public final int getGeneratorFeatures() { /** * @since 3.0 */ - public abstract int getFormatParserFeatures(); + public int getFormatParserFeatures() { return _formatParserFeatures; } /** * @since 3.0 */ - public abstract int getFormatGeneratorFeatures(); + public int getFormatGeneratorFeatures() { return _formatGeneratorFeatures; } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 340327a386..6118fba2be 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -19,7 +19,9 @@ public abstract class BinaryTSFactory extends DecorableTSFactory /********************************************************** */ - protected BinaryTSFactory() { super(); } + protected BinaryTSFactory(int formatPF, int formatGF) { + super(formatPF, formatGF); + } /** * Constructors used by builders for instantiation. diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java index 98f27b35ec..be3ecb2269 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -13,7 +13,10 @@ */ public abstract class DecorableTSFactory extends TokenStreamFactory + implements java.io.Serializable { + private static final long serialVersionUID = 3L; + /** * Since factory instances are immutable, a Builder class is needed for creating * configurations for differently configured factory instances. @@ -38,8 +41,8 @@ public abstract static class DecorableTSFBuilder INT_SPACE) { + char c = (char) i; + String msg = "Illegal unquoted character ("+_getCharDesc(c)+"): has to be escaped using backslash to be included in "+ctxtDesc; + _reportError(msg); + } + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 55c685b342..5729092765 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -6,12 +6,10 @@ import java.util.Arrays; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.JsonParser.Feature; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.io.NumberInput; import com.fasterxml.jackson.core.json.DupDetector; import com.fasterxml.jackson.core.json.JsonReadContext; -import com.fasterxml.jackson.core.json.PackageVersion; import com.fasterxml.jackson.core.util.ByteArrayBuilder; import com.fasterxml.jackson.core.util.TextBuffer; @@ -239,8 +237,6 @@ protected ParserBase(ObjectReadContext readCtxt, _parsingContext = JsonReadContext.createRootContext(dups); } - @Override public Version version() { return PackageVersion.VERSION; } - @Override public Object getCurrentValue() { return _parsingContext.getCurrentValue(); @@ -952,35 +948,6 @@ protected void _reportMismatchedEndMarker(int actCh, char expCh) throws JsonPars (char) actCh, expCh, ctxt.typeDesc(), ctxt.getStartLocation(_getSourceReference()))); } - @SuppressWarnings("deprecation") - protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessingException { - // as per [JACKSON-300] - if (isEnabled(Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER)) { - return ch; - } - // and [JACKSON-548] - if (ch == '\'' && isEnabled(Feature.ALLOW_SINGLE_QUOTES)) { - return ch; - } - _reportError("Unrecognized character escape "+_getCharDesc(ch)); - return ch; - } - - /** - * Method called to report a problem with unquoted control character. - * Note: it is possible to suppress some instances of - * exception by enabling {@link Feature#ALLOW_UNQUOTED_CONTROL_CHARS}. - */ - @SuppressWarnings("deprecation") - protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseException { - // JACKSON-208; possible to allow unquoted control chars: - if (!isEnabled(Feature.ALLOW_UNQUOTED_CONTROL_CHARS) || i > INT_SPACE) { - char c = (char) i; - String msg = "Illegal unquoted character ("+_getCharDesc(c)+"): has to be escaped using backslash to be included in "+ctxtDesc; - _reportError(msg); - } - } - /* /********************************************************** /* Base64 handling support diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 50fd34846d..000fbf6d8a 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -12,15 +12,21 @@ * textual data formats. */ @SuppressWarnings("resource") -public abstract class TextualTSFactory extends DecorableTSFactory +public abstract class TextualTSFactory + extends DecorableTSFactory + implements java.io.Serializable { + private static final long serialVersionUID = 3L; + /* /********************************************************** /* Construction /********************************************************** */ - - protected TextualTSFactory() { super(); } + + protected TextualTSFactory(int formatPF, int formatGF) { + super(formatPF, formatGF); + } /** * Constructors used by builders for instantiation. diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index 2d019d5548..77cd89aaa0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -237,7 +237,8 @@ public Reader constructReader() throws IOException throw new RuntimeException("Internal error"); // should never get here } - public JsonParser constructParser(ObjectReadContext readCtxt, int parserFeatures, + public JsonParser constructParser(ObjectReadContext readCtxt, + int parserFeatures, int formatReadFeatures, ByteQuadsCanonicalizer rootByteSymbols, CharsToNameCanonicalizer rootCharSymbols, int factoryFeatures) throws IOException { @@ -249,11 +250,13 @@ public JsonParser constructParser(ObjectReadContext readCtxt, int parserFeatures */ if (JsonFactory.Feature.CANONICALIZE_FIELD_NAMES.enabledIn(factoryFeatures)) { ByteQuadsCanonicalizer can = rootByteSymbols.makeChild(factoryFeatures); - return new UTF8StreamJsonParser(readCtxt, _context, parserFeatures, _in, can, + return new UTF8StreamJsonParser(readCtxt, _context, + parserFeatures, formatReadFeatures, _in, can, _inputBuffer, _inputPtr, _inputEnd, _bufferRecyclable); } } - return new ReaderBasedJsonParser(readCtxt, _context, parserFeatures, constructReader(), + return new ReaderBasedJsonParser(readCtxt, _context, parserFeatures, formatReadFeatures, + constructReader(), rootCharSymbols.makeChild(factoryFeatures)); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 6bd55f0b2a..72924dcf48 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -46,6 +46,18 @@ public class JsonFactory */ public final static String FORMAT_NAME_JSON = "JSON"; + /** + * Bitfield (set of flags) of all parser features that are enabled + * by default. + */ + final static int DEFAULT_JSON_PARSER_FEATURE_FLAGS = JsonReadFeature.collectDefaults(); + + /** + * Bitfield (set of flags) of all generator features that are enabled + * by default. + */ + final static int DEFAULT_JSON_GENERATOR_FEATURE_FLAGS = JsonWriteFeature.collectDefaults(); + public final static SerializableString DEFAULT_ROOT_VALUE_SEPARATOR = DefaultPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR; /* @@ -104,7 +116,7 @@ public class JsonFactory * factory instance. */ public JsonFactory() { - super(); + super(DEFAULT_JSON_PARSER_FEATURE_FLAGS, DEFAULT_JSON_GENERATOR_FEATURE_FLAGS); _rootValueSeparator = DEFAULT_ROOT_VALUE_SEPARATOR; _characterEscapes = null; } @@ -194,6 +206,20 @@ public boolean canParseAsync() { return true; } + /** + * Checked whether specified parser feature is enabled. + */ + public final boolean isEnabled(JsonReadFeature f) { + return (_formatParserFeatures & f.getMask()) != 0; + } + + /** + * Check whether specified generator feature is enabled. + */ + public final boolean isEnabled(JsonWriteFeature f) { + return (_formatGeneratorFeatures & f.getMask()) != 0; + } + /* /********************************************************************** /* Format support @@ -226,16 +252,10 @@ public String getFormatName() { } @Override - public int getFormatParserFeatures() { return 0; } - - @Override - public int getFormatGeneratorFeatures() { return 0; } - - @Override - public Class getFormatReadFeatureType() { return null; } + public Class getFormatReadFeatureType() { return JsonReadFeature.class; } @Override - public Class getFormatWriteFeatureType() { return null; } + public Class getFormatWriteFeatureType() { return JsonWriteFeature.class; } /* /********************************************************************** @@ -265,7 +285,9 @@ public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) t IOContext ioCtxt = _createNonBlockingContext(null); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); return new NonBlockingJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_parserFeatures), can); + readCtxt.getParserFeatures(_parserFeatures), + readCtxt.getFormatReadFeatures(_formatParserFeatures), + can); } protected IOContext _createNonBlockingContext(Object srcRef) { @@ -285,7 +307,9 @@ protected IOContext _createNonBlockingContext(Object srcRef) { protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, InputStream in) throws IOException { return new ByteSourceJsonBootstrapper(ioCtxt, in) - .constructParser(readCtxt, readCtxt.getParserFeatures(_parserFeatures), + .constructParser(readCtxt, + readCtxt.getParserFeatures(_parserFeatures), + readCtxt.getFormatReadFeatures(_formatParserFeatures), _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @@ -294,6 +318,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, Reader r) throws IOException { return new ReaderBasedJsonParser(readCtxt, ioCtxt, readCtxt.getParserFeatures(_parserFeatures), + readCtxt.getFormatReadFeatures(_formatParserFeatures), r, _rootCharSymbols.makeChild(_factoryFeatures)); } @@ -304,6 +329,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, boolean recyclable) throws IOException { return new ReaderBasedJsonParser(readCtxt, ioCtxt, readCtxt.getParserFeatures(_parserFeatures), + readCtxt.getFormatReadFeatures(_formatParserFeatures), null, _rootCharSymbols.makeChild(_factoryFeatures), data, offset, offset+len, recyclable); @@ -314,8 +340,10 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, byte[] data, int offset, int len) throws IOException { return new ByteSourceJsonBootstrapper(ioCtxt, data, offset, len) - .constructParser(readCtxt, readCtxt.getParserFeatures(_parserFeatures), - _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); + .constructParser(readCtxt, + readCtxt.getParserFeatures(_parserFeatures), + readCtxt.getFormatReadFeatures(_formatParserFeatures), + _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @Override @@ -328,6 +356,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); return new UTF8DataInputJsonParser(readCtxt, ioCtxt, readCtxt.getParserFeatures(_parserFeatures), + readCtxt.getFormatReadFeatures(_formatParserFeatures), input, can, firstByte); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java index 6d38f81bd1..9958ffca47 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java @@ -11,8 +11,6 @@ * {@link com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder} * implementation for constructing {@link JsonFactory} * instances for reading/writing JSON encoded content. - * - * @since 2.10 */ public class JsonFactoryBuilder extends DecorableTSFBuilder { @@ -21,7 +19,8 @@ public class JsonFactoryBuilder extends DecorableTSFBuilderdisabled by default for parsers and must be * explicitly enabled. */ - @SuppressWarnings("deprecation") - ALLOW_JAVA_COMMENTS(false, JsonParser.Feature.ALLOW_COMMENTS), + ALLOW_JAVA_COMMENTS(false), /** * Feature that determines whether parser will allow use @@ -39,8 +38,7 @@ public enum JsonReadFeature * disabled by default for parsers and must be * explicitly enabled. */ - @SuppressWarnings("deprecation") - ALLOW_YAML_COMMENTS(false, JsonParser.Feature.ALLOW_YAML_COMMENTS), + ALLOW_YAML_COMMENTS(false), // // // Support for non-standard data format constructs: quoting/escaping @@ -55,8 +53,7 @@ public enum JsonReadFeature * field names, * this is a non-standard feature, and as such disabled by default. */ - @SuppressWarnings("deprecation") - ALLOW_SINGLE_QUOTES(false, JsonParser.Feature.ALLOW_SINGLE_QUOTES), + ALLOW_SINGLE_QUOTES(false), /** * Feature that determines whether parser will allow use @@ -67,8 +64,7 @@ public enum JsonReadFeature * field names, * this is a non-standard feature, and as such disabled by default. */ - @SuppressWarnings("deprecation") - ALLOW_UNQUOTED_FIELD_NAMES(false, JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES), + ALLOW_UNQUOTED_FIELD_NAMES(false), /** * Feature that determines whether parser will allow @@ -81,8 +77,7 @@ public enum JsonReadFeature * Since JSON specification requires quoting for all control characters, * this is a non-standard feature, and as such disabled by default. */ - @SuppressWarnings("deprecation") - ALLOW_UNESCAPED_CONTROL_CHARS(false, JsonParser.Feature.ALLOW_UNQUOTED_CONTROL_CHARS), + ALLOW_UNESCAPED_CONTROL_CHARS(false), /** * Feature that can be enabled to accept quoting of all character @@ -93,8 +88,7 @@ public enum JsonReadFeature * Since JSON specification requires quoting for all control characters, * this is a non-standard feature, and as such disabled by default. */ - @SuppressWarnings("deprecation") - ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER(false, JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER), + ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER(false), // // // Support for non-standard data format constructs: number representations @@ -108,8 +102,7 @@ public enum JsonReadFeature * Since JSON specification does not allow leading zeroes, * this is a non-standard feature, and as such disabled by default. */ - @SuppressWarnings("deprecation") - ALLOW_LEADING_ZEROS_FOR_NUMBERS(false, JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS), + ALLOW_LEADING_ZEROS_FOR_NUMBERS(false), /** * Feature that allows parser to recognize set of @@ -129,8 +122,7 @@ public enum JsonReadFeature * Since JSON specification does not allow use of such values, * this is a non-standard feature, and as such disabled by default. */ - @SuppressWarnings("deprecation") - ALLOW_NON_NUMERIC_NUMBERS(false, JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS), + ALLOW_NON_NUMERIC_NUMBERS(false), // // // Support for non-standard data format constructs: array/value separators @@ -148,8 +140,7 @@ public enum JsonReadFeature * Since the JSON specification does not allow missing values this is a non-compliant JSON * feature and is disabled by default. */ - @SuppressWarnings("deprecation") - ALLOW_MISSING_VALUES(false, JsonParser.Feature.ALLOW_MISSING_VALUES), + ALLOW_MISSING_VALUES(false), /** * Feature that determines whether {@link JsonParser} will allow for a single trailing @@ -170,19 +161,12 @@ public enum JsonReadFeature * Since the JSON specification does not permit trailing commas, this is a non-standard * feature, and as such disabled by default. */ - @SuppressWarnings("deprecation") - ALLOW_TRAILING_COMMA(false, JsonParser.Feature.ALLOW_TRAILING_COMMA), + ALLOW_TRAILING_COMMA(false), ; final private boolean _defaultState; final private int _mask; - /** - * For backwards compatibility we may need to map to one of existing {@link JsonParser.Feature}s; - * if so, this is the feature to enable/disable. - */ - final private JsonParser.Feature _mappedFeature; - /** * Method that calculates bit set (flags) of all features that * are enabled by default. @@ -198,11 +182,9 @@ public static int collectDefaults() return flags; } - private JsonReadFeature(boolean defaultState, - JsonParser.Feature mapTo) { + private JsonReadFeature(boolean defaultState) { _defaultState = defaultState; _mask = (1 << ordinal()); - _mappedFeature = mapTo; } @Override @@ -211,6 +193,4 @@ private JsonReadFeature(boolean defaultState, public int getMask() { return _mask; } @Override public boolean enabledIn(int flags) { return (flags & _mask) != 0; } - - public JsonParser.Feature mappedFeature() { return _mappedFeature; } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index feacaaa584..e6611082d7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -3,7 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.base.ParserBase; +import com.fasterxml.jackson.core.base.JsonParserBase; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; @@ -17,28 +17,15 @@ * conversion tasks. */ public class ReaderBasedJsonParser - extends ParserBase + extends JsonParserBase { - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_TRAILING_COMMA = Feature.ALLOW_TRAILING_COMMA.getMask(); + private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_LEADING_ZEROS = Feature.ALLOW_NUMERIC_LEADING_ZEROS.getMask(); + private final static int FEAT_MASK_ALLOW_MISSING = JsonReadFeature.ALLOW_MISSING_VALUES.getMask(); + private final static int FEAT_MASK_ALLOW_SINGLE_QUOTES = JsonReadFeature.ALLOW_SINGLE_QUOTES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_NON_NUM_NUMBERS = Feature.ALLOW_NON_NUMERIC_NUMBERS.getMask(); - - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_MISSING = Feature.ALLOW_MISSING_VALUES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_SINGLE_QUOTES = Feature.ALLOW_SINGLE_QUOTES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_UNQUOTED_NAMES = Feature.ALLOW_UNQUOTED_FIELD_NAMES.getMask(); - - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = Feature.ALLOW_COMMENTS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = Feature.ALLOW_YAML_COMMENTS.getMask(); + private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = JsonReadFeature.ALLOW_JAVA_COMMENTS.getMask(); + private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = JsonReadFeature.ALLOW_YAML_COMMENTS.getMask(); // Latin1 encoding is not supported, but we do use 8-bit subset for // pre-processing task, to simplify first pass, keep it fast. @@ -124,12 +111,12 @@ public class ReaderBasedJsonParser * and it may or may not be recyclable use standard recycle context. */ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int features, Reader r, + int stdFeatures, int formatFeatures, Reader r, CharsToNameCanonicalizer st, char[] inputBuffer, int start, int end, boolean bufferRecyclable) { - super(readCtxt, ctxt, features); + super(readCtxt, ctxt, stdFeatures, formatFeatures); _reader = r; _inputBuffer = inputBuffer; _inputPtr = start; @@ -144,10 +131,10 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, * can be done using default mechanism. */ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int features, Reader r, + int stdFeatures, int formatFeatures, Reader r, CharsToNameCanonicalizer st) { - super(readCtxt, ctxt, features); + super(readCtxt, ctxt, stdFeatures, formatFeatures); _reader = r; _inputBuffer = ctxt.allocTokenBuffer(); _inputPtr = 0; @@ -671,7 +658,7 @@ public final JsonToken nextToken() throws IOException i = _skipComma(i); // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { _closeScope(i); return _currToken; @@ -826,7 +813,7 @@ public boolean nextFieldName(SerializableString sstr) throws IOException i = _skipComma(i); // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { _closeScope(i); return false; @@ -897,7 +884,7 @@ public String nextFieldName() throws IOException } if (_parsingContext.expectComma()) { i = _skipComma(i); - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { _closeScope(i); return null; @@ -1122,7 +1109,7 @@ private final JsonToken _nextTokenNotInObject(int i) throws IOException */ case ',': case ']': - if ((_features & FEAT_MASK_ALLOW_MISSING) != 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { --_inputPtr; return (_currToken = JsonToken.VALUE_NULL); } @@ -1581,7 +1568,7 @@ private char _verifyNLZ2() throws IOException if (ch < '0' || ch > '9') { return '0'; } - if ((_features & FEAT_MASK_LEADING_ZEROS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { reportInvalidNumber("Leading zeroes not allowed"); } // if so, just need to skip either all zeroes (if followed by number); or all but one (if non-number) @@ -1617,14 +1604,14 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws I if (ch == 'N') { String match = negative ? "-INF" :"+INF"; _matchToken(match, 3); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN(match, negative ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY); } _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); } else if (ch == 'n') { String match = negative ? "-Infinity" :"+Infinity"; _matchToken(match, 3); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN(match, negative ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY); } _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); @@ -1754,12 +1741,12 @@ private String _parseName2(int startPtr, int hash, int endChar) throws IOExcepti */ protected String _handleOddName(int i) throws IOException { - // [JACKSON-173]: allow single quotes - if (i == '\'' && (_features & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + // Allow single quotes? + if (i == '\'' && (_formatReadFeatures & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { return _parseAposName(); } - // [JACKSON-69]: allow unquoted names if feature enabled: - if ((_features & FEAT_MASK_ALLOW_UNQUOTED_NAMES) == 0) { + // Allow unquoted names if feature enabled: + if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)) { _reportUnexpectedChar(i, "was expecting double-quote to start field name"); } final int[] codes = CharTypes.getInputCodeLatin1JsNames(); @@ -1849,7 +1836,7 @@ protected JsonToken _handleOddValue(int i) throws IOException * Also, no separation to fast/slow parsing; we'll just do * one regular (~= slowish) parsing, to keep code simple */ - if ((_features & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { return _handleApos(); } break; @@ -1863,21 +1850,21 @@ protected JsonToken _handleOddValue(int i) throws IOException } // fall through case ',': - if ((_features & FEAT_MASK_ALLOW_MISSING) != 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { --_inputPtr; return JsonToken.VALUE_NULL; } break; case 'N': _matchToken("NaN", 1); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN("NaN", Double.NaN); } _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); break; case 'I': _matchToken("Infinity", 1); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); } _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); @@ -2414,7 +2401,7 @@ private int _skipWSOrEnd2() throws IOException private void _skipComment() throws IOException { - if ((_features & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } // First: check which comment (if either) it is: @@ -2464,7 +2451,7 @@ private void _skipCComment() throws IOException private boolean _skipYAMLComment() throws IOException { - if ((_features & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { return false; } _skipLine(); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 199f3924e3..4585e8b438 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -4,7 +4,7 @@ import java.util.Arrays; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.base.ParserBase; +import com.fasterxml.jackson.core.base.JsonParserBase; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; @@ -31,26 +31,13 @@ * */ public class UTF8DataInputJsonParser - extends ParserBase + extends JsonParserBase { final static byte BYTE_LF = (byte) '\n'; - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_TRAILING_COMMA = Feature.ALLOW_TRAILING_COMMA.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_LEADING_ZEROS = Feature.ALLOW_NUMERIC_LEADING_ZEROS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_NON_NUM_NUMBERS = Feature.ALLOW_NON_NUMERIC_NUMBERS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_MISSING = Feature.ALLOW_MISSING_VALUES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_SINGLE_QUOTES = Feature.ALLOW_SINGLE_QUOTES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_UNQUOTED_NAMES = Feature.ALLOW_UNQUOTED_FIELD_NAMES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = Feature.ALLOW_COMMENTS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = Feature.ALLOW_YAML_COMMENTS.getMask(); + private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); + private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = JsonReadFeature.ALLOW_JAVA_COMMENTS.getMask(); + private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = JsonReadFeature.ALLOW_YAML_COMMENTS.getMask(); // This is the main input-code lookup table, fetched eagerly private final static int[] _icUTF8 = CharTypes.getInputCodeUtf8(); @@ -114,11 +101,11 @@ public class UTF8DataInputJsonParser */ public UTF8DataInputJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int features, DataInput inputData, + int stdFeatures, int formatFeatures, DataInput inputData, ByteQuadsCanonicalizer sym, int firstByte) { - super(readCtxt, ctxt, features); + super(readCtxt, ctxt, stdFeatures, formatFeatures); _symbols = sym; _inputData = inputData; _nextByte = firstByte; @@ -597,7 +584,7 @@ public JsonToken nextToken() throws IOException i = _skipWS(); // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if (i == INT_RBRACKET || i == INT_RCURLY) { _closeScope(i); return _currToken; @@ -779,7 +766,7 @@ public String nextFieldName() throws IOException i = _skipWS(); // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if (i == INT_RBRACKET || i == INT_RCURLY) { _closeScope(i); return null; @@ -1071,7 +1058,7 @@ private final int _handleLeadingZeroes() throws IOException return ch; } // we may want to allow leading zeroes them, after all... - if ((_features & FEAT_MASK_LEADING_ZEROS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { reportInvalidNumber("Leading zeroes not allowed"); } // if so, just need to skip either all zeroes (if followed by number); or all but one (if non-number) @@ -1487,10 +1474,10 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int */ protected String _handleOddName(int ch) throws IOException { - if (ch == '\'' && (_features & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if (ch == '\'' && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _parseAposName(); } - if ((_features & FEAT_MASK_ALLOW_UNQUOTED_NAMES) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)) { char c = (char) _decodeCharForError(ch); _reportUnexpectedChar(c, "was expecting double-quote to start field name"); } @@ -2002,10 +1989,7 @@ protected JsonToken _handleUnexpectedValue(int c) } // fall through case ',': - /* !!! TODO: 08-May-2016, tatu: To support `Feature.ALLOW_MISSING_VALUES` would - * need handling here... - */ - if ((_features & FEAT_MASK_ALLOW_MISSING) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_MISSING_VALUES)) { // _inputPtr--; _nextByte = c; return JsonToken.VALUE_NULL; @@ -2016,20 +2000,20 @@ protected JsonToken _handleUnexpectedValue(int c) // been handled earlier _reportUnexpectedChar(c, "expected a value"); case '\'': - if ((_features & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _handleApos(); } break; case 'N': _matchToken("NaN", 1); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN("NaN", Double.NaN); } _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); break; case 'I': _matchToken("Infinity", 1); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); } _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); @@ -2137,7 +2121,7 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) break; } _matchToken(match, 3); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN(match, neg ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY); } _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); @@ -2355,7 +2339,7 @@ private final int _skipColon2(int i, boolean gotColon) throws IOException private final void _skipComment() throws IOException { - if ((_features & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } int c = _inputData.readUnsignedByte(); @@ -2410,7 +2394,7 @@ private final void _skipCComment() throws IOException private final boolean _skipYAMLComment() throws IOException { - if ((_features & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { return false; } _skipLine(); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index cd13ab9fba..22ebf3329d 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -3,7 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.base.ParserBase; +import com.fasterxml.jackson.core.base.JsonParserBase; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; @@ -17,26 +17,14 @@ * based on a {@link java.io.InputStream} as the input source. */ public class UTF8StreamJsonParser - extends ParserBase + extends JsonParserBase { final static byte BYTE_LF = (byte) '\n'; - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_TRAILING_COMMA = Feature.ALLOW_TRAILING_COMMA.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_LEADING_ZEROS = Feature.ALLOW_NUMERIC_LEADING_ZEROS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_NON_NUM_NUMBERS = Feature.ALLOW_NON_NUMERIC_NUMBERS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_MISSING = Feature.ALLOW_MISSING_VALUES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_SINGLE_QUOTES = Feature.ALLOW_SINGLE_QUOTES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_UNQUOTED_NAMES = Feature.ALLOW_UNQUOTED_FIELD_NAMES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = Feature.ALLOW_COMMENTS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = Feature.ALLOW_YAML_COMMENTS.getMask(); + private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); + private final static int FEAT_MASK_ALLOW_MISSING = JsonReadFeature.ALLOW_MISSING_VALUES.getMask(); + private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = JsonReadFeature.ALLOW_JAVA_COMMENTS.getMask(); + private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = JsonReadFeature.ALLOW_YAML_COMMENTS.getMask(); // This is the main input-code lookup table, fetched eagerly private final static int[] _icUTF8 = CharTypes.getInputCodeUtf8(); @@ -133,12 +121,13 @@ public class UTF8StreamJsonParser */ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int features, InputStream in, + int stdFeatures, int formatReadFeatures, + InputStream in, ByteQuadsCanonicalizer sym, byte[] inputBuffer, int start, int end, boolean bufferRecyclable) { - super(readCtxt, ctxt, features); + super(readCtxt, ctxt, stdFeatures, formatReadFeatures); _inputStream = in; _symbols = sym; _inputBuffer = inputBuffer; @@ -700,7 +689,7 @@ public JsonToken nextToken() throws IOException } i = _skipWS(); // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { return _closeScope(i); } @@ -888,7 +877,7 @@ public String nextFieldName() throws IOException } i = _skipWS(); // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { _closeScope(i); return null; @@ -997,7 +986,7 @@ public boolean nextFieldName(SerializableString str) throws IOException i = _skipWS(); // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { _closeScope(i); return false; @@ -1081,7 +1070,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException } i = _skipWS(); // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { boolean isEndObject = (i == INT_RCURLY); if (isEndObject || (i == INT_RBRACKET)) { _closeScope(i); @@ -1832,8 +1821,8 @@ private final int _verifyNoLeadingZeroes() throws IOException if (ch < INT_0 || ch > INT_9) { return INT_0; } - // [JACKSON-358]: we may want to allow them, after all... - if ((_features & FEAT_MASK_LEADING_ZEROS) == 0) { + // Optionally may accept leading zeroes: + if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { reportInvalidNumber("Leading zeroes not allowed"); } // if so, just need to skip either all zeroes (if followed by number); or all but one (if non-number) @@ -2326,11 +2315,11 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int protected String _handleOddName(int ch) throws IOException { // First: may allow single quotes - if (ch == INT_APOS && (_features & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if (ch == INT_APOS && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _parseAposName(); } - // Allow unquoted names if feature enabled: - if ((_features & FEAT_MASK_ALLOW_UNQUOTED_NAMES) == 0) { + // Allow unquoted names only if feature enabled: + if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)) { char c = (char) _decodeCharForError(ch); _reportUnexpectedChar(c, "was expecting double-quote to start field name"); } @@ -2921,7 +2910,7 @@ protected JsonToken _handleUnexpectedValue(int c) throws IOException // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled // we may allow "missing values", that is, encountering a trailing // comma or closing marker where value would be expected - if ((_features & FEAT_MASK_ALLOW_MISSING) != 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { --_inputPtr; return JsonToken.VALUE_NULL; } @@ -2931,20 +2920,20 @@ protected JsonToken _handleUnexpectedValue(int c) throws IOException // been handled earlier _reportUnexpectedChar(c, "expected a value"); case '\'': - if ((_features & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _handleApos(); } break; case 'N': _matchToken("NaN", 1); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN("NaN", Double.NaN); } _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); break; case 'I': _matchToken("Infinity", 1); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); } _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); @@ -3083,7 +3072,7 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOExce break; } _matchToken(match, 3); - if ((_features & FEAT_MASK_NON_NUM_NUMBERS) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN(match, neg ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY); } _reportError("Non-standard token '%s': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow", @@ -3435,7 +3424,7 @@ private final int _skipColon2(boolean gotColon) throws IOException private final void _skipComment() throws IOException { - if ((_features & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } // First: check which comment (if either) it is: @@ -3500,7 +3489,7 @@ private final void _skipCComment() throws IOException private final boolean _skipYAMLComment() throws IOException { - if ((_features & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { return false; } _skipLine(); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index 0a1004a971..d78017c244 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -8,6 +8,7 @@ import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; +import com.fasterxml.jackson.core.json.JsonReadFeature; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.util.VersionUtil; @@ -15,20 +16,12 @@ public class NonBlockingJsonParser extends NonBlockingJsonParserBase implements ByteArrayFeeder { - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_TRAILING_COMMA = Feature.ALLOW_TRAILING_COMMA.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_LEADING_ZEROS = Feature.ALLOW_NUMERIC_LEADING_ZEROS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_MISSING = Feature.ALLOW_MISSING_VALUES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_SINGLE_QUOTES = Feature.ALLOW_SINGLE_QUOTES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_UNQUOTED_NAMES = Feature.ALLOW_UNQUOTED_FIELD_NAMES.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = Feature.ALLOW_COMMENTS.getMask(); - @SuppressWarnings("deprecation") - private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = Feature.ALLOW_YAML_COMMENTS.getMask(); + private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); + private final static int FEAT_MASK_ALLOW_MISSING = JsonReadFeature.ALLOW_MISSING_VALUES.getMask(); + private final static int FEAT_MASK_ALLOW_SINGLE_QUOTES = JsonReadFeature.ALLOW_SINGLE_QUOTES.getMask(); + private final static int FEAT_MASK_ALLOW_UNQUOTED_NAMES = JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES.getMask(); + private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = JsonReadFeature.ALLOW_JAVA_COMMENTS.getMask(); + private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = JsonReadFeature.ALLOW_YAML_COMMENTS.getMask(); // This is the main input-code lookup table, fetched eagerly private final static int[] _icUTF8 = CharTypes.getInputCodeUtf8(); @@ -67,9 +60,9 @@ public class NonBlockingJsonParser */ public NonBlockingJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int parserFeatures, ByteQuadsCanonicalizer sym) + int stdFeatures, int formatReadFeatures, ByteQuadsCanonicalizer sym) { - super(readCtxt, ctxt, parserFeatures, sym); + super(readCtxt, ctxt, stdFeatures, formatReadFeatures, sym); } /* @@ -573,7 +566,7 @@ private final JsonToken _startFieldNameAfterComma(int ch) throws IOException _updateTokenLocation(); if (ch != INT_QUOTE) { if (ch == INT_RCURLY) { - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { return _closeObjectScope(); } } @@ -733,7 +726,7 @@ private final JsonToken _startValueExpectComma(int ch) throws IOException return _startArrayScope(); case ']': // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { return _closeArrayScope(); } break; @@ -741,7 +734,7 @@ private final JsonToken _startValueExpectComma(int ch) throws IOException return _startObjectScope(); case '}': // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { return _closeObjectScope(); } break; @@ -877,7 +870,7 @@ private final JsonToken _startValueAfterComma(int ch) throws IOException return _startArrayScope(); case ']': // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { return _closeArrayScope(); } break; @@ -885,7 +878,7 @@ private final JsonToken _startValueAfterComma(int ch) throws IOException return _startObjectScope(); case '}': // Was that a trailing comma? - if ((_features & FEAT_MASK_TRAILING_COMMA) != 0) { + if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { return _closeObjectScope(); } break; @@ -906,7 +899,7 @@ protected JsonToken _startUnexpectedValue(boolean leadingComma, int ch) throws I // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled // we may allow "missing values", that is, encountering a trailing // comma or closing marker where value would be expected - if ((_features & FEAT_MASK_ALLOW_MISSING) != 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { --_inputPtr; return _valueComplete(JsonToken.VALUE_NULL); } @@ -916,7 +909,7 @@ protected JsonToken _startUnexpectedValue(boolean leadingComma, int ch) throws I // been handled earlier break; case '\'': - if ((_features & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { return _startAposString(); } break; @@ -963,7 +956,7 @@ private final int _skipWS(int ch) throws IOException private final JsonToken _startSlashComment(int fromMinorState) throws IOException { - if ((_features & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } @@ -987,7 +980,7 @@ private final JsonToken _startSlashComment(int fromMinorState) throws IOExceptio private final JsonToken _finishHashComment(int fromMinorState) throws IOException { // Could by-pass this check by refactoring, but for now simplest way... - if ((_features & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { _reportUnexpectedChar('#', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_YAML_COMMENTS' not enabled for parser)"); } while (true) { @@ -1497,7 +1490,7 @@ protected JsonToken _finishNumberLeadingZeroes() throws IOException } else { // Number between 0 and 9 // although not guaranteed, seems likely valid separator (white space, // comma, end bracket/curly); next time token needed will verify - if ((_features & FEAT_MASK_LEADING_ZEROS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { reportInvalidNumber("Leading zeroes not allowed"); } if (ch == INT_0) { // coalesce multiple leading zeroes into just one @@ -1550,7 +1543,7 @@ protected JsonToken _finishNumberLeadingNegZeroes() throws IOException } else { // Number between 1 and 9; go integral // although not guaranteed, seems likely valid separator (white space, // comma, end bracket/curly); next time token needed will verify - if ((_features & FEAT_MASK_LEADING_ZEROS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { reportInvalidNumber("Leading zeroes not allowed"); } if (ch == INT_0) { // coalesce multiple leading zeroes into just one @@ -2069,14 +2062,14 @@ private JsonToken _handleOddName(int ch) throws IOException case '#': // Careful, since this may alternatively be leading char of // unquoted name... - if ((_features & FEAT_MASK_ALLOW_YAML_COMMENTS) != 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) != 0) { return _finishHashComment(MINOR_FIELD_LEADING_WS); } break; case '/': return _startSlashComment(MINOR_FIELD_LEADING_WS); case '\'': - if ((_features & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { return _finishAposName(0, 0, 0); } break; @@ -2084,7 +2077,7 @@ private JsonToken _handleOddName(int ch) throws IOException return _closeArrayScope(); } // allow unquoted names if feature enabled: - if ((_features & FEAT_MASK_ALLOW_UNQUOTED_NAMES) == 0) { + if ((_formatReadFeatures & FEAT_MASK_ALLOW_UNQUOTED_NAMES) == 0) { // !!! TODO: Decode UTF-8 characters properly... // char c = (char) _decodeCharForError(ch); char c = (char) ch; diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index c439ec314b..69c2511149 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -3,9 +3,10 @@ import java.io.*; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.base.ParserBase; +import com.fasterxml.jackson.core.base.JsonParserBase; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.json.JsonReadContext; +import com.fasterxml.jackson.core.json.JsonReadFeature; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.util.ByteArrayBuilder; @@ -15,7 +16,7 @@ * Intermediate base class for non-blocking JSON parsers. */ public abstract class NonBlockingJsonParserBase - extends ParserBase + extends JsonParserBase { /* /********************************************************************** @@ -247,9 +248,9 @@ public abstract class NonBlockingJsonParserBase */ public NonBlockingJsonParserBase(ObjectReadContext readCtxt, IOContext ctxt, - int parserFeatures, ByteQuadsCanonicalizer sym) + int stdFeatures, int formatFeatures, ByteQuadsCanonicalizer sym) { - super(readCtxt, ctxt, parserFeatures); + super(readCtxt, ctxt, stdFeatures, formatFeatures); _symbols = sym; _currToken = null; _majorState = MAJOR_INITIAL; @@ -823,12 +824,21 @@ protected final JsonToken _valueCompleteInt(int value, String asText) throws IOE return t; } - @SuppressWarnings("deprecation") + protected final String _nonStdToken(int type) { + return NON_STD_TOKENS[type]; + } + + /* + /********************************************************************** + /* Internal methods, error reporting, related + /********************************************************************** + */ + protected final JsonToken _valueNonStdNumberComplete(int type) throws IOException { String tokenStr = NON_STD_TOKENS[type]; _textBuffer.resetWithString(tokenStr); - if (!isEnabled(Feature.ALLOW_NON_NUMERIC_NUMBERS)) { + if (!isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { _reportError("Non-standard token '%s': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow", tokenStr); } @@ -839,16 +849,6 @@ protected final JsonToken _valueNonStdNumberComplete(int type) throws IOExceptio return (_currToken = JsonToken.VALUE_NUMBER_FLOAT); } - protected final String _nonStdToken(int type) { - return NON_STD_TOKENS[type]; - } - - /* - /********************************************************************** - /* Internal methods, error reporting, related - /********************************************************************** - */ - protected final void _updateTokenLocation() { _tokenInputRow = Math.max(_currInputRow, _currInputRowAlt); diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index 729906cdbd..3dd82a27f5 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -123,22 +123,22 @@ public void testCopy() throws Exception // since 3.0: assertFalse(jf.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); - assertFalse(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); + assertFalse(jf.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); assertFalse(jf.isEnabled(JsonGenerator.Feature.ESCAPE_NON_ASCII)); jf = jf.rebuild() .enable(JsonFactory.Feature.INTERN_FIELD_NAMES) - .enable(JsonParser.Feature.ALLOW_COMMENTS) + .enable(JsonReadFeature.ALLOW_JAVA_COMMENTS) .enable(JsonGenerator.Feature.ESCAPE_NON_ASCII) .build(); // then change, verify that changes "stick" assertTrue(jf.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); - assertTrue(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); + assertTrue(jf.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); assertTrue(jf.isEnabled(JsonGenerator.Feature.ESCAPE_NON_ASCII)); JsonFactory jf2 = jf.copy(); assertTrue(jf2.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); - assertTrue(jf.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); + assertTrue(jf.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); assertTrue(jf.isEnabled(JsonGenerator.Feature.ESCAPE_NON_ASCII)); } } diff --git a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java index f7d2c565e5..181a65ab3c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java @@ -2,16 +2,19 @@ import com.fasterxml.jackson.core.BaseTest; import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.util.BufferRecycler; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; import org.junit.Test; import java.io.*; +// !!! 11-Oct-2018, tatu: I don't think these are valid tests. Presumably were added +// to increase code coverage but it's not a good way to exercise functionality to +// into arbitrary internal methods. Instead, functionality should be exercised using +// public API. Left half of tests but will probably just delete in future. + /** * Unit tests for class {@link UTF8DataInputJsonParser}. * @@ -20,78 +23,6 @@ @SuppressWarnings("resource") public class UTF8DataInputJsonParserTest extends BaseTest { - @Test - public void test_decodeBase64ThrowsEOFException() throws IOException { - IOContext ioContext = new IOContext(new BufferRecycler(), this, true); - byte[] byteArray = new byte[5]; - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, (byte) 26, dataInputStream, byteQuadsCanonicalizer, 3); - - try { - uTF8DataInputJsonParser._decodeBase64(null); - fail("Expecting exception: EOFException"); - } catch (EOFException e) { - assertEquals(DataInputStream.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - - @Test - public void test_skipStringThrowsIOException() { - IOContext ioContext = new IOContext(new BufferRecycler(), this, false); - byte[] byteArray = new byte[12]; - byteArray[4] = (byte) (-10); - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 100, dataInputStream, null, 11); - - try { - uTF8DataInputJsonParser._skipString(); - fail("Expecting exception: IOException"); - } catch (IOException e) { - assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - - @Test - public void testNextBooleanValueThrowsIOException() { - IOContext ioContext = new IOContext(new BufferRecycler(), this, false); - byte[] byteArray = new byte[12]; - byteArray[4] = (byte) (-10); - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 100, dataInputStream, null, 11); - - try { - uTF8DataInputJsonParser.nextBooleanValue(); - fail("Expecting exception: IOException"); - } catch (IOException e) { - assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - - @Test - public void testNextTextValueThrowsIOException() { - IOContext ioContext = new IOContext(new BufferRecycler(), this, false); - byte[] byteArray = new byte[20]; - byteArray[0] = (byte) 47; - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 915, dataInputStream, null, (byte) 47); - - try { - uTF8DataInputJsonParser.nextTextValue(); - fail("Expecting exception: IOException"); - } catch (IOException e) { - assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - @Test public void testNextFieldNameThrowsIOException() { IOContext ioContext = new IOContext(new BufferRecycler(), this, false); @@ -100,7 +31,7 @@ public void testNextFieldNameThrowsIOException() { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 100, dataInputStream, null, -2624); + ioContext, 100, 0, dataInputStream, null, -2624); try { uTF8DataInputJsonParser.nextFieldName(); @@ -110,44 +41,6 @@ public void testNextFieldNameThrowsIOException() { } } - @Test - public void test_handleAposThrowsIOException() { - IOContext ioContext = new IOContext(new BufferRecycler(), this, false); - byte[] byteArray = new byte[7]; - byteArray[0] = (byte) (-80); - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 3, dataInputStream, byteQuadsCanonicalizer, 1); - - try { - uTF8DataInputJsonParser._handleApos(); - fail("Expecting exception: IOException"); - } catch (IOException e) { - assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - - @Test - public void test_parseAposNameThrowsEOFException() throws IOException { - IOContext ioContext = new IOContext(new BufferRecycler(), this, false); - byte[] byteArray = new byte[17]; - byteArray[4] = (byte) 43; - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 42, dataInputStream, byteQuadsCanonicalizer, 0); - - try { - uTF8DataInputJsonParser._parseAposName(); - fail("Expecting exception: EOFException"); - } catch (EOFException e) { - assertEquals(DataInputStream.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - @Test public void testParseEscapedNameThrowsArrayIndexOutOfBoundsException() throws IOException { IOContext ioContext = new IOContext((BufferRecycler) null, null, false); @@ -156,7 +49,7 @@ public void testParseEscapedNameThrowsArrayIndexOutOfBoundsException() throws IO DataInputStream dataInputStream = new DataInputStream(pipedInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 131, dataInputStream, byteQuadsCanonicalizer, (byte) 57); + ioContext, 131, 0, dataInputStream, byteQuadsCanonicalizer, (byte) 57); int[] intArray = new int[3]; try { @@ -167,78 +60,6 @@ public void testParseEscapedNameThrowsArrayIndexOutOfBoundsException() throws IO } } - @Test - public void test_parseNegNumberThrowsIOException() throws IOException { - IOContext ioContext = new IOContext(new BufferRecycler(), this, false); - byte[] byteArray = new byte[20]; - byteArray[2] = (byte) 73; - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 100, dataInputStream, null, 3); - dataInputStream.readUnsignedShort(); - - try { - uTF8DataInputJsonParser._parseNegNumber(); - fail("Expecting exception: IOException"); - } catch (IOException e) { - assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - - @Test - public void test_parsePosNumber() throws IOException { - byte[] byteArray = new byte[2]; - byteArray[0] = (byte) 51; - byteArray[1] = (byte) 22; - IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 1568, dataInputStream, byteQuadsCanonicalizer, 13); - JsonToken jsonToken = uTF8DataInputJsonParser._parsePosNumber(7); - - assertEquals(7, jsonToken.id()); - assertNull(jsonToken.asString()); - } - - @Test - public void test_readBinaryThrowsNullPointerException() throws IOException { - byte[] byteArray = new byte[5]; - byteArray[4] = (byte) 43; - IOContext ioContext = new IOContext(new BufferRecycler(), byteArray, false); - InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); - DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 500, dataInputStream, byteQuadsCanonicalizer, 1); - - try { - uTF8DataInputJsonParser._readBinary(null, null, byteArray); - fail("Expecting exception: NullPointerException"); - } catch (NullPointerException e) { - assertEquals(UTF8DataInputJsonParser.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - - @Test - public void testReadBinaryValueThrowsIOException() { - BufferRecycler bufferRecycler = new BufferRecycler(); - IOContext ioContext = new IOContext(bufferRecycler, this, false); - ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); - UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, (-53), null, byteQuadsCanonicalizer, 48); - ByteArrayBuilder byteArrayBuilder = new ByteArrayBuilder(bufferRecycler, 1); - - try { - uTF8DataInputJsonParser.readBinaryValue(null, byteArrayBuilder); - fail("Expecting exception: IOException"); - } catch (IOException e) { - assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); - } - } - @Test public void testGetTextOffsetAndNextFieldName() throws IOException { byte[] byteArray = new byte[2]; @@ -248,7 +69,7 @@ public void testGetTextOffsetAndNextFieldName() throws IOException { DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); ByteQuadsCanonicalizer byteQuadsCanonicalizer = ByteQuadsCanonicalizer.createRoot(); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 42, dataInputStream, byteQuadsCanonicalizer, 0); + ioContext, 42, 0, dataInputStream, byteQuadsCanonicalizer, 0); assertEquals(0, uTF8DataInputJsonParser.getTextOffset()); assertNull(uTF8DataInputJsonParser.nextFieldName()); } @@ -261,7 +82,7 @@ public void testGetNextFieldNameAndGetTextLength() throws IOException { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 42, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 0); + ioContext, 42, 0, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 0); uTF8DataInputJsonParser.nextFieldName(); assertNull(uTF8DataInputJsonParser.getObjectId()); @@ -275,7 +96,7 @@ public void testGetValueAsIntTakingInt() throws IOException { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 500, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 1); + ioContext, 500, 0, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 1); assertEquals(466, uTF8DataInputJsonParser.getValueAsInt(466)); } @@ -287,7 +108,7 @@ public void testGetValueAsIntTakingNoArguments() throws IOException { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray); DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), - ioContext, 42, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 0); + ioContext, 42, 0, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 0); assertEquals(0, uTF8DataInputJsonParser.getValueAsInt()); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java index 989fb58d88..63fef75f85 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java @@ -14,7 +14,7 @@ public class AsyncNonStdNumbersTest extends AsyncTestBase @SuppressWarnings("deprecation") public void testDefaultsForAsync() throws Exception { - assertFalse(DEFAULT_F.isEnabled(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS)); + assertFalse(DEFAULT_F.isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)); } public void testDisallowNaN() throws Exception diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java index 7d0b96f4b8..0b2d2f9e99 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberLeadingZeroesTest.java @@ -10,10 +10,9 @@ public class AsyncNumberLeadingZeroesTest extends AsyncTestBase { - @SuppressWarnings("deprecation") public void testDefaultsForAsync() throws Exception { JsonFactory f = new JsonFactory(); - assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS)); + assertFalse(f.isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)); } public void testLeadingZeroesInt() throws Exception diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java index 5b9b2f566e..0431517fe7 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java @@ -26,14 +26,13 @@ public void testDefaultSettings() throws Exception p.close(); } - @SuppressWarnings("deprecation") public void testDeprecatedDefaultSettings() throws Exception { JsonFactory f = new JsonFactory(); - assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); - assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_UNQUOTED_CONTROL_CHARS)); - assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES)); - assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_SINGLE_QUOTES)); + assertFalse(f.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); + assertFalse(f.isEnabled(JsonReadFeature.ALLOW_UNESCAPED_CONTROL_CHARS)); + assertFalse(f.isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)); + assertFalse(f.isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)); } public void testQuotesRequired() throws Exception diff --git a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java index 7ceb23532f..89b57eeb08 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java @@ -31,13 +31,11 @@ public class CommentParsingTest * Unit test for verifying that by default comments are not * recognized. */ - @SuppressWarnings("deprecation") public void testDefaultSettings() throws Exception { JsonFactory f = new JsonFactory(); - assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); + assertFalse(f.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); JsonParser p = f.createParser(ObjectReadContext.empty(), new StringReader("[ 1 ]")); - assertFalse(p.isEnabled(JsonParser.Feature.ALLOW_COMMENTS)); p.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java index 0038aa26bf..0639a29951 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java @@ -7,11 +7,10 @@ public class NonStandardParserFeaturesTest extends com.fasterxml.jackson.core.BaseTest { - @SuppressWarnings("deprecation") public void testDefaults() { JsonFactory f = new JsonFactory(); - assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_NUMERIC_LEADING_ZEROS)); - assertFalse(f.isEnabled(JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS)); + assertFalse(f.isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)); + assertFalse(f.isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)); } public void testSimpleUnquotedBytes() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java index 8073b1f093..aa4412e294 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java @@ -29,7 +29,7 @@ public void testClose() throws IOException { ReaderBasedJsonParser readerBasedJsonParser = new ReaderBasedJsonParser( ObjectReadContext.empty(), ioContext, - 2, null, CharsToNameCanonicalizer.createRoot()); + 2, 0, null, CharsToNameCanonicalizer.createRoot()); JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, readerBasedJsonParser, readerBasedJsonParser); assertFalse(jsonParserSequence.isClosed()); @@ -48,7 +48,7 @@ public void testSkipChildren() throws IOException { InputStream byteArrayInputStream = new ByteArrayInputStream(byteArray, 0, (byte) 58); UTF8StreamJsonParser uTF8StreamJsonParser = new UTF8StreamJsonParser(ObjectReadContext.empty(), ioContext, - 0, byteArrayInputStream, ByteQuadsCanonicalizer.createRoot(), + 0, 0, byteArrayInputStream, ByteQuadsCanonicalizer.createRoot(), byteArray, -1, (byte) 9, true); JsonParserDelegate jsonParserDelegate = new JsonParserDelegate(jsonParserArray[0]); JsonParserSequence jsonParserSequence = JsonParserSequence.createFlattened(true, uTF8StreamJsonParser, jsonParserDelegate); From a3cf946574ff4373fe09c581d3903568a3c5d7e4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 11 Oct 2018 19:21:55 -0700 Subject: [PATCH 128/394] Yet more refactoring --- .../jackson/core/TokenStreamFactory.java | 84 +++++++++---------- .../jackson/core/base/JsonParserBase.java | 2 +- .../jackson/core/json/JsonFactory.java | 32 +++---- 3 files changed, 59 insertions(+), 59 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 693e1b04a9..eab4fa149d 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -160,12 +160,12 @@ public abstract static class TSFBuilder baseBuilder) { _factoryFeatures = baseBuilder.factoryFeaturesMask(); - _parserFeatures = baseBuilder.parserFeaturesMask(); - _generatorFeatures = baseBuilder.generatorFeaturesMask(); - _formatParserFeatures = baseBuilder.formatParserFeaturesMask(); - _formatGeneratorFeatures = baseBuilder.formatGeneratorFeaturesMask(); + _streamReadFeatures = baseBuilder.parserFeaturesMask(); + _streamWriteFeatures = baseBuilder.generatorFeaturesMask(); + _formatReadFeatures = baseBuilder.formatParserFeaturesMask(); + _formatWriteFeatures = baseBuilder.formatGeneratorFeaturesMask(); } /** @@ -406,10 +406,10 @@ protected TokenStreamFactory(TSFBuilder baseBuilder) protected TokenStreamFactory(TokenStreamFactory src) { _factoryFeatures = src._factoryFeatures; - _parserFeatures = src._parserFeatures; - _generatorFeatures = src._generatorFeatures; - _formatParserFeatures = src._formatParserFeatures; - _formatGeneratorFeatures = src._formatGeneratorFeatures; + _streamReadFeatures = src._streamReadFeatures; + _streamWriteFeatures = src._streamWriteFeatures; + _formatReadFeatures = src._formatReadFeatures; + _formatWriteFeatures = src._formatWriteFeatures; } /** @@ -544,39 +544,39 @@ public final boolean isEnabled(TokenStreamFactory.Feature f) { * Checked whether specified parser feature is enabled. */ public final boolean isEnabled(JsonParser.Feature f) { - return (_parserFeatures & f.getMask()) != 0; + return (_streamReadFeatures & f.getMask()) != 0; } /** * Check whether specified generator feature is enabled. */ public final boolean isEnabled(JsonGenerator.Feature f) { - return (_generatorFeatures & f.getMask()) != 0; + return (_streamWriteFeatures & f.getMask()) != 0; } /** * @since 3.0 */ public final int getParserFeatures() { - return _parserFeatures; + return _streamReadFeatures; } /** * @since 3.0 */ public final int getGeneratorFeatures() { - return _generatorFeatures; + return _streamWriteFeatures; } /** * @since 3.0 */ - public int getFormatParserFeatures() { return _formatParserFeatures; } + public int getFormatParserFeatures() { return _formatReadFeatures; } /** * @since 3.0 */ - public int getFormatGeneratorFeatures() { return _formatGeneratorFeatures; } + public int getFormatGeneratorFeatures() { return _formatWriteFeatures; } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java index 0c62095cfc..dddc6a4fa7 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java @@ -63,7 +63,7 @@ protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessing /** * Method called to report a problem with unquoted control character. * Note: it is possible to suppress some instances of - * exception by enabling {@link Feature#ALLOW_UNQUOTED_CONTROL_CHARS}. + * exception by enabling {@link JsonReadFeature#ALLOW_UNESCAPED_CONTROL_CHARS}. */ protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseException { // JACKSON-208; possible to allow unquoted control chars: diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 72924dcf48..956d5972dd 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -210,14 +210,14 @@ public boolean canParseAsync() { * Checked whether specified parser feature is enabled. */ public final boolean isEnabled(JsonReadFeature f) { - return (_formatParserFeatures & f.getMask()) != 0; + return (_formatReadFeatures & f.getMask()) != 0; } /** * Check whether specified generator feature is enabled. */ public final boolean isEnabled(JsonWriteFeature f) { - return (_formatGeneratorFeatures & f.getMask()) != 0; + return (_formatWriteFeatures & f.getMask()) != 0; } /* @@ -285,8 +285,8 @@ public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) t IOContext ioCtxt = _createNonBlockingContext(null); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); return new NonBlockingJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_parserFeatures), - readCtxt.getFormatReadFeatures(_formatParserFeatures), + readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getFormatReadFeatures(_formatReadFeatures), can); } @@ -308,8 +308,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, InputStream in) throws IOException { return new ByteSourceJsonBootstrapper(ioCtxt, in) .constructParser(readCtxt, - readCtxt.getParserFeatures(_parserFeatures), - readCtxt.getFormatReadFeatures(_formatParserFeatures), + readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getFormatReadFeatures(_formatReadFeatures), _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @@ -317,8 +317,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, Reader r) throws IOException { return new ReaderBasedJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_parserFeatures), - readCtxt.getFormatReadFeatures(_formatParserFeatures), + readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getFormatReadFeatures(_formatReadFeatures), r, _rootCharSymbols.makeChild(_factoryFeatures)); } @@ -328,8 +328,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, char[] data, int offset, int len, boolean recyclable) throws IOException { return new ReaderBasedJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_parserFeatures), - readCtxt.getFormatReadFeatures(_formatParserFeatures), + readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getFormatReadFeatures(_formatReadFeatures), null, _rootCharSymbols.makeChild(_factoryFeatures), data, offset, offset+len, recyclable); @@ -341,8 +341,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, { return new ByteSourceJsonBootstrapper(ioCtxt, data, offset, len) .constructParser(readCtxt, - readCtxt.getParserFeatures(_parserFeatures), - readCtxt.getFormatReadFeatures(_formatParserFeatures), + readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getFormatReadFeatures(_formatReadFeatures), _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @@ -355,8 +355,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, int firstByte = ByteSourceJsonBootstrapper.skipUTF8BOM(input); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); return new UTF8DataInputJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_parserFeatures), - readCtxt.getFormatReadFeatures(_formatParserFeatures), + readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getFormatReadFeatures(_formatReadFeatures), input, can, firstByte); } @@ -377,7 +377,7 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, } // NOTE: JSON generator does not use schema; has no format-specific features return new WriterBasedJsonGenerator(writeCtxt, ioCtxt, - writeCtxt.getGeneratorFeatures(_generatorFeatures), + writeCtxt.getGeneratorFeatures(_streamWriteFeatures), out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } @@ -394,7 +394,7 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, // NOTE: JSON generator does not use schema; has no format-specific features return new UTF8JsonGenerator(writeCtxt, ioCtxt, - writeCtxt.getGeneratorFeatures(_generatorFeatures), + writeCtxt.getGeneratorFeatures(_streamWriteFeatures), out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } From 50db27d2376b51a74acd06460aecc3aff9e545a4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 11 Oct 2018 19:33:11 -0700 Subject: [PATCH 129/394] Comment cleanup --- .../com/fasterxml/jackson/core/base/JsonParserBase.java | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java index dddc6a4fa7..f2d3583b1a 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/JsonParserBase.java @@ -48,11 +48,11 @@ protected JsonParserBase(ObjectReadContext readCtxt, */ protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessingException { - // as per [JACKSON-300] + // It is possible we allow all kinds of non-standard escapes... if (isEnabled(JsonReadFeature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER)) { return ch; } - // and [JACKSON-548] + // and if allowing single-quoted names, String values, single-quote needs to be escapable regardless if (ch == '\'' && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return ch; } @@ -66,7 +66,7 @@ protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessing * exception by enabling {@link JsonReadFeature#ALLOW_UNESCAPED_CONTROL_CHARS}. */ protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseException { - // JACKSON-208; possible to allow unquoted control chars: + // It is possible to allow unquoted control chars: if (!isEnabled(JsonReadFeature.ALLOW_UNESCAPED_CONTROL_CHARS) || i > INT_SPACE) { char c = (char) i; String msg = "Illegal unquoted character ("+_getCharDesc(c)+"): has to be escaped using backslash to be included in "+ctxtDesc; From a7c8e8200261bdd8b4b98e7342c54061b6a524a0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 11 Oct 2018 19:41:46 -0700 Subject: [PATCH 130/394] more renaming --- .../jackson/core/TokenStreamFactory.java | 44 +++++++++---------- .../jackson/core/base/BinaryTSFactory.java | 6 ++- 2 files changed, 27 insertions(+), 23 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index eab4fa149d..3e10bde71a 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -181,8 +181,8 @@ public abstract static class TSFBuilder baseBuilder) { _factoryFeatures = baseBuilder.factoryFeaturesMask(); - _streamReadFeatures = baseBuilder.parserFeaturesMask(); - _streamWriteFeatures = baseBuilder.generatorFeaturesMask(); - _formatReadFeatures = baseBuilder.formatParserFeaturesMask(); - _formatWriteFeatures = baseBuilder.formatGeneratorFeaturesMask(); + _streamReadFeatures = baseBuilder.streamReadFeaturesMask(); + _streamWriteFeatures = baseBuilder.streamWriteFeaturesMask(); + _formatReadFeatures = baseBuilder.formatReadFeaturesMask(); + _formatWriteFeatures = baseBuilder.formatWriteFeaturesMask(); } /** @@ -557,26 +557,26 @@ public final boolean isEnabled(JsonGenerator.Feature f) { /** * @since 3.0 */ - public final int getParserFeatures() { + public final int getStreamReadFeatures() { return _streamReadFeatures; } /** * @since 3.0 */ - public final int getGeneratorFeatures() { + public final int getStreamWriteFeatures() { return _streamWriteFeatures; } /** * @since 3.0 */ - public int getFormatParserFeatures() { return _formatReadFeatures; } + public int getFormatReadFeatures() { return _formatReadFeatures; } /** * @since 3.0 */ - public int getFormatGeneratorFeatures() { return _formatWriteFeatures; } + public int getFormatWriteFeatures() { return _formatWriteFeatures; } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 6118fba2be..7065347871 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -11,8 +11,12 @@ * binary (non-textual) data formats. */ @SuppressWarnings("resource") -public abstract class BinaryTSFactory extends DecorableTSFactory +public abstract class BinaryTSFactory + extends DecorableTSFactory + implements java.io.Serializable { + private static final long serialVersionUID = 3L; + /* /********************************************************** /* Construction From 6d63f346015d20139cc98ba20c586745c0a3a5cc Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 11 Oct 2018 20:09:06 -0700 Subject: [PATCH 131/394] Yet more renaming --- .../jackson/core/TokenStreamFactory.java | 12 ++++++------ .../jackson/core/base/GeneratorBase.java | 16 ++++++++-------- .../fasterxml/jackson/core/base/ParserBase.java | 6 +++--- .../jackson/core/base/ParserMinimalBase.java | 16 ++++++++-------- .../jackson/core/json/UTF8JsonGenerator.java | 4 ++-- 5 files changed, 27 insertions(+), 27 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 3e10bde71a..87a4d66db9 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -179,12 +179,12 @@ public abstract static class TSFBuilder MAX_BIG_DECIMAL_SCALE)) { diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 5729092765..9577746021 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -255,7 +255,7 @@ public void setCurrentValue(Object v) { @Override public JsonParser enable(Feature f) { - _features |= f.getMask(); + _streamReadFeatures |= f.getMask(); if (f == Feature.STRICT_DUPLICATE_DETECTION) { // enabling dup detection? if (_parsingContext.getDupDetector() == null) { // but only if disabled currently _parsingContext = _parsingContext.withDupDetector(DupDetector.rootDetector(this)); @@ -266,7 +266,7 @@ public JsonParser enable(Feature f) { @Override public JsonParser disable(Feature f) { - _features &= ~f.getMask(); + _streamReadFeatures &= ~f.getMask(); if (f == Feature.STRICT_DUPLICATE_DETECTION) { _parsingContext = _parsingContext.withDupDetector(null); } @@ -1047,7 +1047,7 @@ protected IllegalArgumentException reportInvalidBase64Char(Base64Variant b64vari * "source reference" when constructing {@link JsonLocation} instances. */ protected Object _getSourceReference() { - if (JsonParser.Feature.INCLUDE_SOURCE_IN_LOCATION.enabledIn(_features)) { + if (JsonParser.Feature.INCLUDE_SOURCE_IN_LOCATION.enabledIn(_streamReadFeatures)) { return _ioContext.getSourceReference(); } return null; diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 2688b26721..b2da07c236 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -128,14 +128,14 @@ public abstract class ParserMinimalBase extends JsonParser /* Minimal configuration state /********************************************************** */ - + /** * Bit flag composed of bits that indicate which * {@link com.fasterxml.jackson.core.JsonParser.Feature}s * are enabled. */ - protected int _features; - + protected int _streamReadFeatures; + /* /********************************************************** /* Minimal generally useful state @@ -180,7 +180,7 @@ protected ParserMinimalBase(ObjectReadContext readCtxt, { super(); _objectReadContext = readCtxt; - _features = parserFeatures; + _streamReadFeatures = parserFeatures; } /* @@ -198,21 +198,21 @@ public ObjectReadContext getObjectReadContext() { @Override public JsonParser enable(Feature f) { - _features |= f.getMask(); + _streamReadFeatures |= f.getMask(); return this; } @Override public JsonParser disable(Feature f) { - _features &= ~f.getMask(); + _streamReadFeatures &= ~f.getMask(); return this; } @Override - public boolean isEnabled(Feature f) { return f.enabledIn(_features); } + public boolean isEnabled(Feature f) { return f.enabledIn(_streamReadFeatures); } @Override - public int getParserFeatures() { return _features; } + public int getParserFeatures() { return _streamReadFeatures; } @Override public int getFormatFeatures() { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 0a440d91fd..f5c01e7fcc 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -985,7 +985,7 @@ public void writeNumber(double d) throws IOException { if (_cfgNumbersAsStrings || (((Double.isNaN(d) || Double.isInfinite(d)) - && Feature.QUOTE_NON_NUMERIC_NUMBERS.enabledIn(_features)))) { + && Feature.QUOTE_NON_NUMERIC_NUMBERS.enabledIn(_streamWriteFeatures)))) { writeString(String.valueOf(d)); return; } @@ -1000,7 +1000,7 @@ public void writeNumber(float f) throws IOException if (_cfgNumbersAsStrings || // [JACKSON-139] (((Float.isNaN(f) || Float.isInfinite(f)) - && Feature.QUOTE_NON_NUMERIC_NUMBERS.enabledIn(_features)))) { + && Feature.QUOTE_NON_NUMERIC_NUMBERS.enabledIn(_streamWriteFeatures)))) { writeString(String.valueOf(f)); return; } From 29c1f3adb4597cf8f91854295d705bbb0beef552 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 11 Oct 2018 21:08:59 -0700 Subject: [PATCH 132/394] fix a minor bug in initialization --- .../com/fasterxml/jackson/core/TokenStreamFactory.java | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 87a4d66db9..7a2352d6f9 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -190,15 +190,19 @@ protected TSFBuilder(int formatReadF, int formatWriteF) { protected TSFBuilder(TokenStreamFactory base) { this(base._factoryFeatures, - base.getStreamReadFeatures(), base.getStreamWriteFeatures()); + base._streamReadFeatures, base._streamWriteFeatures, + base._formatReadFeatures, base._formatWriteFeatures); } protected TSFBuilder(int factoryFeatures, - int streamReadFeatures, int streamWriteFeatures) + int streamReadFeatures, int streamWriteFeatures, + int formatReadFeatures, int formatWriteFeatures) { _factoryFeatures = factoryFeatures; _streamReadFeatures = streamReadFeatures; _streamWriteFeatures = streamWriteFeatures; + _formatReadFeatures = formatReadFeatures; + _formatWriteFeatures = formatWriteFeatures; } // // // Accessors From 9bf408af37aa1229a0d5bf44f7402e588bb251c7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Libor=20Ry=C5=A1av=C3=BD?= Date: Fri, 12 Oct 2018 15:31:19 +0200 Subject: [PATCH 133/394] Fix links in README --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index de8fcdfea2..2aeb80004b 100644 --- a/README.md +++ b/README.md @@ -1,7 +1,7 @@ # Overview This project contains core low-level incremental ("streaming") parser and generator abstractions used by -[Jackson Data Processor](http://wiki.fasterxml.com/JacksonHome). +[Jackson Data Processor](https://github.com/FasterXML/jackson). It also includes the default implementation of handler types (parser, generator) that handle JSON format. The core abstractions are not JSON specific, although naming does contain 'JSON' in many places, due to historical reasons. Only packages that specifically contain word 'json' are JSON-specific. @@ -108,6 +108,6 @@ Note that the main differences compared to 1.0 core jar are: * Project [Wiki](../../wiki) has JavaDocs and links to downloadable artifacts * [Jackson Github Hub](https://github.com/FasterXML/jackson) has links to all official Jackson components * [Jackson Github Doc](https://github.com/FasterXML/jackson-docs) is the hub for official Jackson documentation -* [FasterXML Jackson Project Wiki](http://wiki.fasterxml.com/JacksonHome) has additional documentation (especially for older Jackson versions) +* [FasterXML Jackson Project Wiki](https://github.com/FasterXML/jackson/wiki/) has additional documentation (especially for older Jackson versions) From fee84e0bddf89c499805e91f3fd0884639fc4433 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 25 Oct 2018 21:52:15 -0700 Subject: [PATCH 134/394] Fix a problem, rename --- .../com/fasterxml/jackson/core/ObjectWriteContext.java | 4 ++-- .../java/com/fasterxml/jackson/core/json/JsonFactory.java | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index cd23a3ffa9..37d5ccf6be 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -31,7 +31,7 @@ public static ObjectWriteContext empty() { public PrettyPrinter getPrettyPrinter(); public SerializableString getRootValueSeparator(SerializableString defaultSeparator); - public int getGeneratorFeatures(int defaults); + public int getStreamWriteFeatures(int defaults); public int getFormatWriteFeatures(int defaults); public TokenStreamFactory getGeneratorFactory(); @@ -96,7 +96,7 @@ public SerializableString getRootValueSeparator(SerializableString defaultSepara } @Override - public int getGeneratorFeatures(int defaults) { + public int getStreamWriteFeatures(int defaults) { return defaults; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 2dbfe1dc56..3f416760fc 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -377,8 +377,8 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, } // NOTE: JSON generator does not use schema; has no format-specific features return new WriterBasedJsonGenerator(writeCtxt, ioCtxt, - writeCtxt.getGeneratorFeatures(_streamWriteFeatures), - writeCtxt.getGeneratorFeatures(_formatWriteFeatures), + writeCtxt.getStreamWriteFeatures(_streamWriteFeatures), + writeCtxt.getFormatWriteFeatures(_formatWriteFeatures), out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } @@ -395,8 +395,8 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, // NOTE: JSON generator does not use schema; has no format-specific features return new UTF8JsonGenerator(writeCtxt, ioCtxt, - writeCtxt.getGeneratorFeatures(_streamWriteFeatures), - writeCtxt.getGeneratorFeatures(_formatWriteFeatures), + writeCtxt.getStreamWriteFeatures(_streamWriteFeatures), + writeCtxt.getFormatWriteFeatures(_formatWriteFeatures), out, rootSep, charEsc, writeCtxt.getPrettyPrinter()); } From 0b7227cf2c2f5e88a294f307f63ee526020ed759 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 25 Oct 2018 21:53:39 -0700 Subject: [PATCH 135/394] renaming part 2 --- .../fasterxml/jackson/core/ObjectReadContext.java | 4 ++-- .../com/fasterxml/jackson/core/json/JsonFactory.java | 12 ++++++------ 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java index 14633b3772..61e44b4570 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java @@ -28,7 +28,7 @@ public static ObjectReadContext empty() { public FormatSchema getSchema(); - public int getParserFeatures(int defaults); + public int getStreamReadFeatures(int defaults); public int getFormatReadFeatures(int defaults); public TokenStreamFactory getParserFactory(); @@ -102,7 +102,7 @@ public static class Base implements ObjectReadContext { public FormatSchema getSchema() { return null; } @Override - public int getParserFeatures(int defaults) { + public int getStreamReadFeatures(int defaults) { return defaults; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 3f416760fc..d2501d1462 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -285,7 +285,7 @@ public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) t IOContext ioCtxt = _createNonBlockingContext(null); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); return new NonBlockingJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), can); } @@ -308,7 +308,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, InputStream in) throws IOException { return new ByteSourceJsonBootstrapper(ioCtxt, in) .constructParser(readCtxt, - readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @@ -317,7 +317,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, Reader r) throws IOException { return new ReaderBasedJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), r, _rootCharSymbols.makeChild(_factoryFeatures)); @@ -328,7 +328,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, char[] data, int offset, int len, boolean recyclable) throws IOException { return new ReaderBasedJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), null, _rootCharSymbols.makeChild(_factoryFeatures), @@ -341,7 +341,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, { return new ByteSourceJsonBootstrapper(ioCtxt, data, offset, len) .constructParser(readCtxt, - readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), _byteSymbolCanonicalizer, _rootCharSymbols, _factoryFeatures); } @@ -355,7 +355,7 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, int firstByte = ByteSourceJsonBootstrapper.skipUTF8BOM(input); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); return new UTF8DataInputJsonParser(readCtxt, ioCtxt, - readCtxt.getParserFeatures(_streamReadFeatures), + readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), input, can, firstByte); } From dc1ffc4437efe2d2c79030b00366fb1fa22d44f8 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 26 Oct 2018 20:50:27 -0700 Subject: [PATCH 136/394] ... --- .../fasterxml/jackson/core/JsonGenerator.java | 17 ----------------- .../jackson/core/json/JsonWriteFeature.java | 18 +++++++----------- 2 files changed, 7 insertions(+), 28 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 2743dce09d..e7fb296fbc 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -91,23 +91,6 @@ public enum Feature { @Deprecated QUOTE_FIELD_NAMES(true), - /** - * Feature that determines whether "exceptional" (not real number) - * float/double values are output as quoted strings. - * The values checked are Double.Nan, - * Double.POSITIVE_INFINITY and Double.NEGATIVE_INIFINTY (and - * associated Float values). - * If feature is disabled, these numbers are still output using - * associated literal values, resulting in non-conformant - * output. - *

    - * Feature is enabled by default. - * - * @deprecated Since 2.10 use {@link com.fasterxml.jackson.core.json.JsonWriteFeature#WRITE_NAN_AS_STRINGS} instead - */ - @Deprecated - QUOTE_NON_NUMERIC_NUMBERS(true), - // // Character escaping features /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java index 2fc7f1054b..925fe4a6eb 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java @@ -8,10 +8,8 @@ public enum JsonWriteFeature implements FormatFeature { - // // // Support for non-standard data format constructs: comments + // // // Support for non-standard JSON constructs: quoting - // // Quoting-related features - /** * Feature that determines whether JSON Object field names are * quoted using double-quotes, as specified by JSON specification @@ -21,8 +19,7 @@ public enum JsonWriteFeature *

    * Feature is enabled by default (since it is required by JSON specification). */ - @SuppressWarnings("deprecation") - QUOTE_FIELD_NAMES(true, JsonGenerator.Feature.QUOTE_FIELD_NAMES), + QUOTE_FIELD_NAMES(true), /** * Feature that determines whether "NaN" ("not a number", that is, not @@ -36,9 +33,10 @@ public enum JsonWriteFeature *

    * Feature is enabled by default. */ - @SuppressWarnings("deprecation") - WRITE_NAN_AS_STRINGS(true, JsonGenerator.Feature.QUOTE_NON_NUMERIC_NUMBERS), + WRITE_NAN_AS_STRINGS(true), + // // // Support for escaping variations + /** * Feature that specifies that all characters beyond 7-bit ASCII * range (i.e. code points of 128 and above) need to be output @@ -54,8 +52,7 @@ public enum JsonWriteFeature *

    * Feature is disabled by default. */ - @SuppressWarnings("deprecation") - ESCAPE_NON_ASCII(false, JsonGenerator.Feature.ESCAPE_NON_ASCII), + ESCAPE_NON_ASCII(false), //23-Nov-2015, tatu: for [core#223], if and when it gets implemented /* @@ -99,8 +96,7 @@ public static int collectDefaults() return flags; } - private JsonWriteFeature(boolean defaultState, - JsonGenerator.Feature mapTo) { + private JsonWriteFeature(boolean defaultState) { _defaultState = defaultState; _mask = (1 << ordinal()); } From e7fc5d0263b5d620bfccd55b2fb67b4d6b2a197f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 26 Oct 2018 20:53:41 -0700 Subject: [PATCH 137/394] ... --- .../jackson/core/base/GeneratorBase.java | 34 ------------------- .../jackson/core/json/JsonGeneratorImpl.java | 7 ---- 2 files changed, 41 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 49dda7ef9a..f135701c88 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -189,40 +189,6 @@ public JsonGenerator disable(Feature f) { return this; } - /** - * Helper method called to verify changes to standard features. - * - * @param newFeatureFlags Bitflag of standard features after they were changed - * @param changedFeatures Bitflag of standard features for which setting - * did change - * - * @since 2.7 - */ - @SuppressWarnings("deprecation") - protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) - { - if ((changedFeatures & DERIVED_FEATURES_MASK) == 0) { - return; - } - _cfgNumbersAsStrings = Feature.WRITE_NUMBERS_AS_STRINGS.enabledIn(newFeatureFlags); - if (Feature.ESCAPE_NON_ASCII.enabledIn(changedFeatures)) { - if (Feature.ESCAPE_NON_ASCII.enabledIn(newFeatureFlags)) { - setHighestNonEscapedChar(127); - } else { - setHighestNonEscapedChar(0); - } - } - if (Feature.STRICT_DUPLICATE_DETECTION.enabledIn(changedFeatures)) { - if (Feature.STRICT_DUPLICATE_DETECTION.enabledIn(newFeatureFlags)) { // enabling - if (_outputContext.getDupDetector() == null) { // but only if disabled currently - _outputContext = _outputContext.withDupDetector(DupDetector.rootDetector(this)); - } - } else { // disabling - _outputContext = _outputContext.withDupDetector(null); - } - } - } - @Override public JsonGenerator useDefaultPrettyPrinter() { // Should not override a pretty printer if one already assigned. if (getPrettyPrinter() != null) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 1099e4d726..027bc64fb5 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -165,13 +165,6 @@ public JsonGenerator disable(Feature f) { return this; } - @SuppressWarnings("deprecation") - @Override - protected void _checkStdFeatureChanges(int newFeatureFlags, int changedFeatures) { - super._checkStdFeatureChanges(newFeatureFlags, changedFeatures); - _cfgUnqNames = !Feature.QUOTE_FIELD_NAMES.enabledIn(newFeatureFlags); - } - @Override public JsonGenerator setHighestNonEscapedChar(int charCode) { _maximumNonEscapedChar = (charCode < 0) ? 0 : charCode; From b192320b6d571df0aa6451b60caa0f37b9bc1a41 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 26 Oct 2018 20:57:21 -0700 Subject: [PATCH 138/394] ... --- .../fasterxml/jackson/core/JsonGenerator.java | 14 ------------- .../jackson/core/json/JsonGeneratorImpl.java | 20 ------------------- .../core/json/GeneratorFeaturesTest.java | 16 +++++++++------ 3 files changed, 10 insertions(+), 40 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index e7fb296fbc..75fbe7aa55 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -77,20 +77,6 @@ public enum Feature { // // Quoting-related features - /** - * Feature that determines whether JSON Object field names are - * quoted using double-quotes, as specified by JSON specification - * or not. Ability to disable quoting was added to support use - * cases where they are not usually expected, which most commonly - * occurs when used straight from Javascript. - *

    - * Feature is enabled by default (since it is required by JSON specification). - * - * @deprecated Since 2.10 use {@link com.fasterxml.jackson.core.json.JsonWriteFeature#QUOTE_FIELD_NAMES} instead - */ - @Deprecated - QUOTE_FIELD_NAMES(true), - // // Character escaping features /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 027bc64fb5..5193a65713 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -145,26 +145,6 @@ public Version version() { /********************************************************** */ - @SuppressWarnings("deprecation") - @Override - public JsonGenerator enable(Feature f) { - super.enable(f); - if (f == Feature.QUOTE_FIELD_NAMES) { - _cfgUnqNames = false; - } - return this; - } - - @SuppressWarnings("deprecation") - @Override - public JsonGenerator disable(Feature f) { - super.disable(f); - if (f == Feature.QUOTE_FIELD_NAMES) { - _cfgUnqNames = true; - } - return this; - } - @Override public JsonGenerator setHighestNonEscapedChar(int charCode) { _maximumNonEscapedChar = (charCode < 0) ? 0 : charCode; diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java index fddfef44b7..8bcba7a918 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java @@ -223,19 +223,23 @@ public void testFieldNameQuotingEnabled() throws IOException _testFieldNameQuotingEnabled(f2, false, false, "{foo:1}"); } - @SuppressWarnings("deprecation") private void _testFieldNameQuotingEnabled(JsonFactory f, boolean useBytes, boolean useQuotes, String exp) throws IOException { + if (useQuotes) { + f = f.rebuild() + .enable(JsonWriteFeature.QUOTE_FIELD_NAMES) + .build(); + } else { + f = f.rebuild() + .disable(JsonWriteFeature.QUOTE_FIELD_NAMES) + .build(); + } + ByteArrayOutputStream bytes = useBytes ? new ByteArrayOutputStream() : null; StringWriter sw = useBytes ? null : new StringWriter(); JsonGenerator gen = useBytes ? f.createGenerator(ObjectWriteContext.empty(),bytes) : f.createGenerator(ObjectWriteContext.empty(), sw); - if (useQuotes) { - gen.enable(JsonGenerator.Feature.QUOTE_FIELD_NAMES); - } else { - gen.disable(JsonGenerator.Feature.QUOTE_FIELD_NAMES); - } gen.writeStartObject(); gen.writeFieldName("foo"); From b11863ee965978a278afde97c2a492754071f041 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 26 Oct 2018 21:00:20 -0700 Subject: [PATCH 139/394] yet further simplification --- .../fasterxml/jackson/core/JsonGenerator.java | 24 ------------------- .../jackson/core/base/GeneratorBase.java | 8 ------- .../jackson/core/json/TestCustomEscaping.java | 12 ++++++---- 3 files changed, 8 insertions(+), 36 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 75fbe7aa55..6d9faa4be6 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -75,30 +75,6 @@ public enum Feature { */ FLUSH_PASSED_TO_STREAM(true), - // // Quoting-related features - - // // Character escaping features - - /** - * Feature that specifies that all characters beyond 7-bit ASCII - * range (i.e. code points of 128 and above) need to be output - * using format-specific escapes (for JSON, backslash escapes), - * if format uses escaping mechanisms (which is generally true - * for textual formats but not for binary formats). - *

    - * Note that this setting may not necessarily make sense for all - * data formats (for example, binary formats typically do not use - * any escaping mechanisms; and some textual formats do not have - * general-purpose escaping); if so, settings is simply ignored. - * Put another way, effects of this feature are data-format specific. - *

    - * Feature is disabled by default. - * - * @deprecated Since 2.10 use {@link com.fasterxml.jackson.core.json.JsonWriteFeature#ESCAPE_NON_ASCII} instead - */ - @Deprecated - ESCAPE_NON_ASCII(false), - // // Datatype coercion features /** diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index f135701c88..cdbee3e9f8 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -26,10 +26,8 @@ public abstract class GeneratorBase extends JsonGenerator * Set of feature masks related to features that need updates of other * local configuration or state. */ - @SuppressWarnings("deprecation") protected final static int DERIVED_FEATURES_MASK = Feature.WRITE_NUMBERS_AS_STRINGS.getMask() - | Feature.ESCAPE_NON_ASCII.getMask() | Feature.STRICT_DUPLICATE_DETECTION.getMask() ; @@ -152,7 +150,6 @@ public void setCurrentValue(Object v) { //public JsonGenerator configure(Feature f, boolean state) { } - @SuppressWarnings("deprecation") @Override public JsonGenerator enable(Feature f) { final int mask = f.getMask(); @@ -161,8 +158,6 @@ public JsonGenerator enable(Feature f) { // why not switch? Requires addition of a generated class, alas if (f == Feature.WRITE_NUMBERS_AS_STRINGS) { _cfgNumbersAsStrings = true; - } else if (f == Feature.ESCAPE_NON_ASCII) { - setHighestNonEscapedChar(127); } else if (f == Feature.STRICT_DUPLICATE_DETECTION) { if (_outputContext.getDupDetector() == null) { // but only if disabled currently _outputContext = _outputContext.withDupDetector(DupDetector.rootDetector(this)); @@ -172,7 +167,6 @@ public JsonGenerator enable(Feature f) { return this; } - @SuppressWarnings("deprecation") @Override public JsonGenerator disable(Feature f) { final int mask = f.getMask(); @@ -180,8 +174,6 @@ public JsonGenerator disable(Feature f) { if ((mask & DERIVED_FEATURES_MASK) != 0) { if (f == Feature.WRITE_NUMBERS_AS_STRINGS) { _cfgNumbersAsStrings = false; - } else if (f == Feature.ESCAPE_NON_ASCII) { - setHighestNonEscapedChar(0); } else if (f == Feature.STRICT_DUPLICATE_DETECTION) { _outputContext = _outputContext.withDupDetector(null); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java index 34850454de..1c57065309 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java @@ -130,7 +130,7 @@ private void _testJsonpEscapes(boolean useStream) throws Exception /******************************************************** */ - @SuppressWarnings({ "resource", "deprecation" }) + @SuppressWarnings({ "resource" }) private void _testEscapeAboveAscii(boolean useStream) throws Exception { JsonFactory f = new JsonFactory(); @@ -154,14 +154,16 @@ private void _testEscapeAboveAscii(boolean useStream) throws Exception assertEquals("["+quote(VALUE)+"]", json); // And then with forced ASCII; first, values - + f = f.rebuild() + .enable(JsonWriteFeature.ESCAPE_NON_ASCII) + .build(); + bytes = new ByteArrayOutputStream(); if (useStream) { g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } else { g = f.createGenerator(ObjectWriteContext.empty(),new OutputStreamWriter(bytes, "UTF-8")); } - g.enable(JsonGenerator.Feature.ESCAPE_NON_ASCII); g.writeStartArray(); g.writeString(VALUE); g.writeEndArray(); @@ -170,13 +172,15 @@ private void _testEscapeAboveAscii(boolean useStream) throws Exception assertEquals("["+quote("chars: [\\u00A0]/[\\u1234]")+"]", json); // and then keys + f = f.rebuild() + .enable(JsonWriteFeature.ESCAPE_NON_ASCII) + .build(); bytes = new ByteArrayOutputStream(); if (useStream) { g = f.createGenerator(ObjectWriteContext.empty(), bytes, JsonEncoding.UTF8); } else { g = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bytes, "UTF-8")); } - g.enable(JsonGenerator.Feature.ESCAPE_NON_ASCII); g.writeStartObject(); g.writeFieldName(KEY); g.writeBoolean(true); From abb40fc0f54f1abb04abea55060feb074a5f5a0e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 27 Oct 2018 17:01:11 -0700 Subject: [PATCH 140/394] Yet more renaming --- .../com/fasterxml/jackson/core/JsonGenerator.java | 8 ++++++-- .../com/fasterxml/jackson/core/JsonParser.java | 6 ++++-- .../jackson/core/base/GeneratorBase.java | 4 ++-- .../jackson/core/base/ParserMinimalBase.java | 8 ++++---- .../core/json/ByteSourceJsonBootstrapper.java | 6 +++--- .../jackson/core/util/JsonGeneratorDelegate.java | 4 ++-- .../jackson/core/util/JsonParserDelegate.java | 4 ++-- .../jackson/core/json/JsonFactoryTest.java | 15 +++++++++++++-- ...uresTest.java => StreamWriteFeaturesTest.java} | 2 +- ...tParserFeatures.java => ReadFeaturesTest.java} | 9 ++++----- ....java => NonStandardJsonReadFeaturesTest.java} | 2 +- 11 files changed, 42 insertions(+), 26 deletions(-) rename src/test/java/com/fasterxml/jackson/core/json/{GeneratorFeaturesTest.java => StreamWriteFeaturesTest.java} (99%) rename src/test/java/com/fasterxml/jackson/core/main/{TestParserFeatures.java => ReadFeaturesTest.java} (95%) rename src/test/java/com/fasterxml/jackson/core/read/{NonStandardParserFeaturesTest.java => NonStandardJsonReadFeaturesTest.java} (99%) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 6d9faa4be6..dd07551bb9 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -333,16 +333,20 @@ public final JsonGenerator configure(Feature f, boolean state) { * {@link JsonGenerator.Feature}s. * * @return Bit mask that defines current states of all standard {@link JsonGenerator.Feature}s. + * + * @since 3.0 */ - public abstract int getGeneratorFeatures(); + public abstract int streamWriteFeatures(); /** * Bulk access method for getting state of all {@link FormatFeature}s, format-specific * on/off configuration settings. * * @return Bit mask that defines current states of all standard {@link FormatFeature}s. + * + * @since 3.0 */ - public abstract int getFormatFeatures(); + public abstract int formatWriteFeatures(); /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 633f1fc074..7b63904fd4 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -499,15 +499,17 @@ public int releaseBuffered(OutputStream out) throws IOException { * * @since 3.0 */ - public abstract int getParserFeatures(); + public abstract int streamReadFeatures(); /** * Bulk access method for getting state of all {@link FormatFeature}s, format-specific * on/off configuration settings. * * @return Bit mask that defines current states of all standard {@link FormatFeature}s. + * + * @since 3.0 */ - public abstract int getFormatFeatures(); + public abstract int formatReadFeatures(); /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index cdbee3e9f8..c94f317aee 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -143,10 +143,10 @@ public void setCurrentValue(Object v) { */ @Override public final boolean isEnabled(Feature f) { return (_streamWriteFeatures & f.getMask()) != 0; } - @Override public int getGeneratorFeatures() { return _streamWriteFeatures; } + @Override public int streamWriteFeatures() { return _streamWriteFeatures; } @Override - public int getFormatFeatures() { return 0; } + public int formatWriteFeatures() { return 0; } //public JsonGenerator configure(Feature f, boolean state) { } diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index b2da07c236..590a8dae87 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -176,11 +176,11 @@ protected ParserMinimalBase(ObjectReadContext readCtxt) { } protected ParserMinimalBase(ObjectReadContext readCtxt, - int parserFeatures) + int streamReadFeatures) { super(); _objectReadContext = readCtxt; - _streamReadFeatures = parserFeatures; + _streamReadFeatures = streamReadFeatures; } /* @@ -212,10 +212,10 @@ public JsonParser disable(Feature f) { public boolean isEnabled(Feature f) { return f.enabledIn(_streamReadFeatures); } @Override - public int getParserFeatures() { return _streamReadFeatures; } + public int streamReadFeatures() { return _streamReadFeatures; } @Override - public int getFormatFeatures() { + public int formatReadFeatures() { return 0; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index 77cd89aaa0..baa4d5d20d 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -238,7 +238,7 @@ public Reader constructReader() throws IOException } public JsonParser constructParser(ObjectReadContext readCtxt, - int parserFeatures, int formatReadFeatures, + int streamReadFeatures, int formatReadFeatures, ByteQuadsCanonicalizer rootByteSymbols, CharsToNameCanonicalizer rootCharSymbols, int factoryFeatures) throws IOException { @@ -251,11 +251,11 @@ public JsonParser constructParser(ObjectReadContext readCtxt, if (JsonFactory.Feature.CANONICALIZE_FIELD_NAMES.enabledIn(factoryFeatures)) { ByteQuadsCanonicalizer can = rootByteSymbols.makeChild(factoryFeatures); return new UTF8StreamJsonParser(readCtxt, _context, - parserFeatures, formatReadFeatures, _in, can, + streamReadFeatures, formatReadFeatures, _in, can, _inputBuffer, _inputPtr, _inputEnd, _bufferRecyclable); } } - return new ReaderBasedJsonParser(readCtxt, _context, parserFeatures, formatReadFeatures, + return new ReaderBasedJsonParser(readCtxt, _context, streamReadFeatures, formatReadFeatures, constructReader(), rootCharSymbols.makeChild(factoryFeatures)); } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index acda4c33eb..4c7ee84bcf 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -119,10 +119,10 @@ public JsonGenerator disable(Feature f) { //public final JsonGenerator configure(Feature f, boolean state) @Override - public int getGeneratorFeatures() { return delegate.getGeneratorFeatures(); } + public int streamWriteFeatures() { return delegate.streamWriteFeatures(); } @Override - public int getFormatFeatures() { return delegate.getFormatFeatures(); } + public int formatWriteFeatures() { return delegate.formatWriteFeatures(); } /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 4eafab562a..3b6f796095 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -64,8 +64,8 @@ public JsonParser disable(Feature f) { } @Override public boolean isEnabled(Feature f) { return delegate.isEnabled(f); } - @Override public int getParserFeatures() { return delegate.getParserFeatures(); } - @Override public int getFormatFeatures() { return delegate.getFormatFeatures(); } + @Override public int streamReadFeatures() { return delegate.streamReadFeatures(); } + @Override public int formatReadFeatures() { return delegate.formatReadFeatures(); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index 736efabde5..d556a44232 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -7,7 +7,18 @@ public class JsonFactoryTest extends com.fasterxml.jackson.core.BaseTest { - public void testGeneratorFeatures() throws Exception + public void testStreamWriteFeatures() throws Exception + { + JsonFactory f = JsonFactory.builder() + .enable(JsonGenerator.Feature.IGNORE_UNKNOWN) + .build(); + assertTrue(f.isEnabled(JsonGenerator.Feature.IGNORE_UNKNOWN)); + f = f.rebuild().configure(JsonGenerator.Feature.IGNORE_UNKNOWN, false) + .build(); + assertFalse(f.isEnabled(JsonGenerator.Feature.IGNORE_UNKNOWN)); + } + + public void testJsonWriteFeatures() throws Exception { JsonFactory f = JsonFactory.builder() .enable(JsonWriteFeature.QUOTE_FIELD_NAMES) @@ -17,7 +28,7 @@ public void testGeneratorFeatures() throws Exception .build(); assertFalse(f.isEnabled(JsonWriteFeature.QUOTE_FIELD_NAMES)); } - + public void testFactoryFeatures() throws Exception { JsonFactory f = JsonFactory.builder() diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java rename to src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java index 8bcba7a918..64e46cae8d 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java @@ -10,7 +10,7 @@ * Set of basic unit tests for verifying that the basic generator * functionality works as expected. */ -public class GeneratorFeaturesTest +public class StreamWriteFeaturesTest extends com.fasterxml.jackson.core.BaseTest { private final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java b/src/test/java/com/fasterxml/jackson/core/main/ReadFeaturesTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java rename to src/test/java/com/fasterxml/jackson/core/main/ReadFeaturesTest.java index 0431517fe7..947eeb04fb 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestParserFeatures.java +++ b/src/test/java/com/fasterxml/jackson/core/main/ReadFeaturesTest.java @@ -8,12 +8,13 @@ /** * Unit tests for verifying that additional JsonParser.Feature + * and {@link JsonReadFeature} * settings work as expected. */ -public class TestParserFeatures +public class ReadFeaturesTest extends com.fasterxml.jackson.core.BaseTest { - public void testDefaultSettings() throws Exception + public void testStreamReadFeatureDefaults() throws Exception { JsonFactory f = new JsonFactory(); assertTrue(f.isEnabled(JsonParser.Feature.AUTO_CLOSE_SOURCE)); @@ -26,7 +27,7 @@ public void testDefaultSettings() throws Exception p.close(); } - public void testDeprecatedDefaultSettings() throws Exception + public void testJsonReadFeatureDefaultSettings() throws Exception { JsonFactory f = new JsonFactory(); assertFalse(f.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); @@ -41,8 +42,6 @@ public void testQuotesRequired() throws Exception _testQuotesRequired(true); } - // // Tests for [JACKSON-208], unquoted tabs: - public void testTabsDefault() throws Exception { _testTabsDefault(false); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardJsonReadFeaturesTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java rename to src/test/java/com/fasterxml/jackson/core/read/NonStandardJsonReadFeaturesTest.java index 0639a29951..4e67ac9573 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardParserFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardJsonReadFeaturesTest.java @@ -4,7 +4,7 @@ import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.json.JsonReadFeature; -public class NonStandardParserFeaturesTest +public class NonStandardJsonReadFeaturesTest extends com.fasterxml.jackson.core.BaseTest { public void testDefaults() { From 28aec408a6a56e8199fcef7679ea13a73b7e1331 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 30 Oct 2018 19:19:19 -0700 Subject: [PATCH 141/394] Fix #492 --- release-notes/VERSION | 1 + .../fasterxml/jackson/core/JsonParser.java | 18 ++++++++--- .../jackson/core/base/ParserBase.java | 9 +++--- .../jackson/core/base/ParserMinimalBase.java | 14 +++++---- .../core/json/ReaderBasedJsonParser.java | 31 +++++++------------ .../core/json/UTF8DataInputJsonParser.java | 12 +++---- .../core/json/UTF8StreamJsonParser.java | 6 ++-- .../json/async/NonBlockingJsonParser.java | 21 +++++-------- .../json/async/AsyncNumberCoercionTest.java | 16 +++++----- .../jackson/core/read/NumberCoercionTest.java | 16 +++++----- .../jackson/core/read/NumberOverflowTest.java | 8 ++--- .../jackson/core/read/NumberParsingTest.java | 2 +- 12 files changed, 74 insertions(+), 80 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index 49267d19fb..639a52c615 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -21,4 +21,5 @@ JSON library. #432: Add new `TreeNode` subtypes: `ArrayTreeNode`, `ObjectTreeNode` #433: Add Builder pattern for creating configured Stream factories #456: Add `JsonParser.readAsValue(ResolvedType)` +#492: Ensure primitive type names in error message enclosed in backticks - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 7b63904fd4..98d359fa7e 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -1014,10 +1014,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept public byte getByteValue() throws IOException { int value = getIntValue(); // So far so good: but does it fit? - // [JACKSON-804]: Let's actually allow range of [-128, 255], as those are uniquely mapped - // (instead of just signed range of [-128, 127]) + // Let's actually allow range of [-128, 255] instead of just signed range of [-128, 127] + // since "unsigned" usage quite common for bytes (but Java may use signed range, too) if (value < MIN_BYTE_I || value > MAX_BYTE_I) { - throw _constructError("Numeric value ("+getText()+") out of range of Java byte"); + throw _constructError("Numeric value (%s) out of range of `byte`", getText()); } return (byte) value; } @@ -1039,7 +1039,7 @@ public short getShortValue() throws IOException { int value = getIntValue(); if (value < MIN_SHORT_I || value > MAX_SHORT_I) { - throw _constructError("Numeric value ("+getText()+") out of range of Java short"); + throw _constructError("Numeric value (%s) out of range of `short`", getText()); } return (short) value; } @@ -1523,6 +1523,16 @@ protected JsonParseException _constructError(String msg) { .withRequestPayload(_requestPayload); } + protected JsonParseException _constructError(String msg, Object arg) { + return new JsonParseException(this, String.format(msg, arg)) + .withRequestPayload(_requestPayload); + } + + protected JsonParseException _constructError(String msg, Object arg1, Object arg2) { + return new JsonParseException(this, String.format(msg, arg1, arg2)) + .withRequestPayload(_requestPayload); + } + /** * Helper method to call for operations that are not supported by * parser implementation. diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index db81fc748d..36f5555e6d 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -633,9 +633,8 @@ public BigInteger getBigIntegerValue() throws IOException public float getFloatValue() throws IOException { double value = getDoubleValue(); - /* 22-Jan-2009, tatu: Bounds/range checks would be tricky - * here, so let's not bother even trying... - */ + // 22-Jan-2009, tatu: Bounds/range checks would be tricky + // here, so let's not bother even trying... /* if (value < -Float.MAX_VALUE || value > MAX_FLOAT_D) { _reportError("Numeric value ("+getText()+") out of range of Java float"); @@ -816,7 +815,7 @@ private void _parseSlowInt(int expType) throws IOException protected void _reportTooLongInt(int expType, String rawNum) throws IOException { final String numDesc = _longIntegerDesc(rawNum); - _reportError("Numeric value (%s) out of range of %s", numDesc, + _reportError("Numeric value (%s) out of range of `%s`", numDesc, (expType == NR_LONG) ? "long" : "int"); } @@ -833,7 +832,7 @@ protected void convertNumberToInt() throws IOException // Let's verify it's lossless conversion by simple roundtrip int result = (int) _numberLong; if (((long) result) != _numberLong) { - _reportError("Numeric value ("+getText()+") out of range of int"); + _reportError("Numeric value ("+getText()+") out of range of `int`"); } _numberInt = result; } else if ((_numTypesValid & NR_BIGINT) != 0) { diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index b8ec929661..4e73b0a4d7 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -667,16 +667,15 @@ protected void reportInvalidNumber(String msg) throws JsonParseException { } protected void reportOverflowInt() throws IOException { - _reportError(String.format("Numeric value (%s) out of range of int (%d - %s)", - _longIntegerDesc(getText()), Integer.MIN_VALUE, Integer.MAX_VALUE)); + _reportError("Numeric value (%s) out of range of `int` (%d - %s)", + _longIntegerDesc(getText()), Integer.MIN_VALUE, Integer.MAX_VALUE); } protected void reportOverflowLong() throws IOException { - _reportError(String.format("Numeric value (%s) out of range of long (%d - %s)", - _longIntegerDesc(getText()), Long.MIN_VALUE, Long.MAX_VALUE)); + _reportError("Numeric value (%s) out of range of `long` (%d - %s)", + _longIntegerDesc(getText()), Long.MIN_VALUE, Long.MAX_VALUE); } - // @since 2.9.8 protected String _longIntegerDesc(String rawNum) { int rawLen = rawNum.length(); if (rawLen < 1000) { @@ -688,7 +687,6 @@ protected String _longIntegerDesc(String rawNum) { return String.format("[Integer with %d digits]", rawLen); } - // @since 2.9.8 protected String _longNumberDesc(String rawNum) { int rawLen = rawNum.length(); if (rawLen < 1000) { @@ -773,6 +771,10 @@ protected final void _reportError(String msg, Object arg1, Object arg2) throws J throw _constructError(String.format(msg, arg1, arg2)); } + protected final void _reportError(String msg, Object arg1, Object arg2, Object arg3) throws JsonParseException { + throw _constructError(String.format(msg, arg1, arg2, arg3)); + } + protected final void _wrapError(String msg, Throwable t) throws JsonParseException { throw _constructError(msg, t); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index e6611082d7..ccccbf051c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -20,12 +20,7 @@ public class ReaderBasedJsonParser extends JsonParserBase { private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); - private final static int FEAT_MASK_ALLOW_MISSING = JsonReadFeature.ALLOW_MISSING_VALUES.getMask(); - private final static int FEAT_MASK_ALLOW_SINGLE_QUOTES = JsonReadFeature.ALLOW_SINGLE_QUOTES.getMask(); - - private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = JsonReadFeature.ALLOW_JAVA_COMMENTS.getMask(); - private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = JsonReadFeature.ALLOW_YAML_COMMENTS.getMask(); // Latin1 encoding is not supported, but we do use 8-bit subset for // pre-processing task, to simplify first pass, keep it fast. @@ -450,9 +445,8 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException } catch (IllegalArgumentException iae) { throw _constructError("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); } - /* let's clear incomplete only now; allows for accessing other - * textual content in error cases - */ + // let's clear incomplete only now; allows for accessing other + // textual content in error cases _tokenIncomplete = false; } else { // may actually require conversion... if (_binaryValue == null) { @@ -540,7 +534,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf // First branch: can get padding (-> 1 byte) if (bits < 0) { if (bits != Base64Variant.BASE64_VALUE_PADDING) { - // as per [JACKSON-631], could also just be 'missing' padding + // could also just be missing padding if (ch == '"' && !b64variant.usesPadding()) { decodedData >>= 4; buffer[outputPtr++] = (byte) decodedData; @@ -575,7 +569,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf bits = b64variant.decodeBase64Char(ch); if (bits < 0) { if (bits != Base64Variant.BASE64_VALUE_PADDING) { - // as per [JACKSON-631], could also just be 'missing' padding + // as per could also just be missing padding if (ch == '"' && !b64variant.usesPadding()) { decodedData >>= 2; buffer[outputPtr++] = (byte) (decodedData >> 8); @@ -1742,7 +1736,7 @@ private String _parseName2(int startPtr, int hash, int endChar) throws IOExcepti protected String _handleOddName(int i) throws IOException { // Allow single quotes? - if (i == '\'' && (_formatReadFeatures & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if (i == '\'' && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _parseAposName(); } // Allow unquoted names if feature enabled: @@ -1755,7 +1749,7 @@ protected String _handleOddName(int i) throws IOException // Also: first char must be a valid name char, but NOT be number boolean firstOk; - if (i < maxCode) { // identifier, or a number ([Issue#102]) + if (i < maxCode) { // identifier, or a number ([jackson-core#102]) firstOk = (codes[i] == 0); } else { firstOk = Character.isJavaIdentifierPart((char) i); @@ -1836,15 +1830,14 @@ protected JsonToken _handleOddValue(int i) throws IOException * Also, no separation to fast/slow parsing; we'll just do * one regular (~= slowish) parsing, to keep code simple */ - if ((_formatReadFeatures & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _handleApos(); } break; case ']': - /* 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled - * we may allow "missing values", that is, encountering a trailing - * comma or closing marker where value would be expected - */ + // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled + // we may allow "missing values", that is, encountering a trailing + // comma or closing marker where value would be expected if (!_parsingContext.inArray()) { break; } @@ -2401,7 +2394,7 @@ private int _skipWSOrEnd2() throws IOException private void _skipComment() throws IOException { - if ((_formatReadFeatures & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } // First: check which comment (if either) it is: @@ -2451,7 +2444,7 @@ private void _skipCComment() throws IOException private boolean _skipYAMLComment() throws IOException { - if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; } _skipLine(); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 4585e8b438..df14233ca3 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -35,10 +35,6 @@ public class UTF8DataInputJsonParser { final static byte BYTE_LF = (byte) '\n'; - private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); - private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = JsonReadFeature.ALLOW_JAVA_COMMENTS.getMask(); - private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = JsonReadFeature.ALLOW_YAML_COMMENTS.getMask(); - // This is the main input-code lookup table, fetched eagerly private final static int[] _icUTF8 = CharTypes.getInputCodeUtf8(); @@ -584,7 +580,7 @@ public JsonToken nextToken() throws IOException i = _skipWS(); // Was that a trailing comma? - if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_TRAILING_COMMA)) { if (i == INT_RBRACKET || i == INT_RCURLY) { _closeScope(i); return _currToken; @@ -766,7 +762,7 @@ public String nextFieldName() throws IOException i = _skipWS(); // Was that a trailing comma? - if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_TRAILING_COMMA)) { if (i == INT_RBRACKET || i == INT_RCURLY) { _closeScope(i); return null; @@ -2339,7 +2335,7 @@ private final int _skipColon2(int i, boolean gotColon) throws IOException private final void _skipComment() throws IOException { - if ((_formatReadFeatures & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } int c = _inputData.readUnsignedByte(); @@ -2394,7 +2390,7 @@ private final void _skipCComment() throws IOException private final boolean _skipYAMLComment() throws IOException { - if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; } _skipLine(); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 22ebf3329d..ee915e7fb8 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -23,8 +23,6 @@ public class UTF8StreamJsonParser private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); private final static int FEAT_MASK_ALLOW_MISSING = JsonReadFeature.ALLOW_MISSING_VALUES.getMask(); - private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = JsonReadFeature.ALLOW_JAVA_COMMENTS.getMask(); - private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = JsonReadFeature.ALLOW_YAML_COMMENTS.getMask(); // This is the main input-code lookup table, fetched eagerly private final static int[] _icUTF8 = CharTypes.getInputCodeUtf8(); @@ -3424,7 +3422,7 @@ private final int _skipColon2(boolean gotColon) throws IOException private final void _skipComment() throws IOException { - if ((_formatReadFeatures & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } // First: check which comment (if either) it is: @@ -3489,7 +3487,7 @@ private final void _skipCComment() throws IOException private final boolean _skipYAMLComment() throws IOException { - if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; } _skipLine(); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index d78017c244..7d386c08a1 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -18,10 +18,6 @@ public class NonBlockingJsonParser { private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); private final static int FEAT_MASK_ALLOW_MISSING = JsonReadFeature.ALLOW_MISSING_VALUES.getMask(); - private final static int FEAT_MASK_ALLOW_SINGLE_QUOTES = JsonReadFeature.ALLOW_SINGLE_QUOTES.getMask(); - private final static int FEAT_MASK_ALLOW_UNQUOTED_NAMES = JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES.getMask(); - private final static int FEAT_MASK_ALLOW_JAVA_COMMENTS = JsonReadFeature.ALLOW_JAVA_COMMENTS.getMask(); - private final static int FEAT_MASK_ALLOW_YAML_COMMENTS = JsonReadFeature.ALLOW_YAML_COMMENTS.getMask(); // This is the main input-code lookup table, fetched eagerly private final static int[] _icUTF8 = CharTypes.getInputCodeUtf8(); @@ -909,7 +905,7 @@ protected JsonToken _startUnexpectedValue(boolean leadingComma, int ch) throws I // been handled earlier break; case '\'': - if ((_formatReadFeatures & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _startAposString(); } break; @@ -956,7 +952,7 @@ private final int _skipWS(int ch) throws IOException private final JsonToken _startSlashComment(int fromMinorState) throws IOException { - if ((_formatReadFeatures & FEAT_MASK_ALLOW_JAVA_COMMENTS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } @@ -980,7 +976,7 @@ private final JsonToken _startSlashComment(int fromMinorState) throws IOExceptio private final JsonToken _finishHashComment(int fromMinorState) throws IOException { // Could by-pass this check by refactoring, but for now simplest way... - if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) == 0) { + if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { _reportUnexpectedChar('#', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_YAML_COMMENTS' not enabled for parser)"); } while (true) { @@ -2060,16 +2056,15 @@ private JsonToken _handleOddName(int ch) throws IOException // First: may allow single quotes switch (ch) { case '#': - // Careful, since this may alternatively be leading char of - // unquoted name... - if ((_formatReadFeatures & FEAT_MASK_ALLOW_YAML_COMMENTS) != 0) { + // Careful, since this may alternatively be leading char of unquoted name... + if (isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return _finishHashComment(MINOR_FIELD_LEADING_WS); } break; case '/': return _startSlashComment(MINOR_FIELD_LEADING_WS); case '\'': - if ((_formatReadFeatures & FEAT_MASK_ALLOW_SINGLE_QUOTES) != 0) { + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _finishAposName(0, 0, 0); } break; @@ -2077,8 +2072,8 @@ private JsonToken _handleOddName(int ch) throws IOException return _closeArrayScope(); } // allow unquoted names if feature enabled: - if ((_formatReadFeatures & FEAT_MASK_ALLOW_UNQUOTED_NAMES) == 0) { - // !!! TODO: Decode UTF-8 characters properly... + if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)) { + // !!! TODO: Decode UTF-8 characters properly... // char c = (char) _decodeCharForError(ch); char c = (char) ch; _reportUnexpectedChar(c, "was expecting double-quote to start field name"); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java index 50a4520f8c..4db29608b0 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java @@ -73,7 +73,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } long small = -1L + Integer.MIN_VALUE; p = createParser(String.valueOf(small)); @@ -84,7 +84,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } // double -> error @@ -95,7 +95,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } p = createParser(String.valueOf(small)+".0"); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); @@ -104,7 +104,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } // BigInteger -> error @@ -115,7 +115,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } p = createParser(String.valueOf(small)); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -124,7 +124,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } } @@ -177,7 +177,7 @@ public void testToLongFailing() throws Exception p.getLongValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of long"); + verifyException(e, "out of range of `long`"); } BigInteger small = BigInteger.valueOf(Long.MIN_VALUE).subtract(BigInteger.TEN); p = createParser(String.valueOf(small)); @@ -187,7 +187,7 @@ public void testToLongFailing() throws Exception p.getLongValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of long"); + verifyException(e, "out of range of `long`"); } } diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java index 8b83f098e4..1186acf56b 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java @@ -67,7 +67,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } long small = -1L + Integer.MIN_VALUE; p = createParser(mode, String.valueOf(small)); @@ -78,7 +78,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } // double -> error @@ -89,7 +89,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } p = createParser(mode, String.valueOf(small)+".0"); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); @@ -98,7 +98,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } // BigInteger -> error @@ -109,7 +109,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } p = createParser(mode, String.valueOf(small)); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -118,7 +118,7 @@ public void testToIntFailing() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } } } @@ -176,7 +176,7 @@ public void testToLongFailing() throws Exception p.getLongValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of long"); + verifyException(e, "out of range of `long`"); } BigInteger small = BigInteger.valueOf(Long.MIN_VALUE).subtract(BigInteger.TEN); p = createParser(mode, String.valueOf(small)); @@ -186,7 +186,7 @@ public void testToLongFailing() throws Exception p.getLongValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of long"); + verifyException(e, "out of range of `long`"); } } } diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberOverflowTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberOverflowTest.java index ce835727a4..8c93f41162 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberOverflowTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberOverflowTest.java @@ -41,7 +41,7 @@ public void testSimpleLongOverflow() throws Exception long x = p.getLongValue(); fail("Expected an exception for underflow (input "+p.getText()+"): instead, got long value: "+x); } catch (JsonParseException e) { - verifyException(e, "out of range of long"); + verifyException(e, "out of range of `long`"); } p.close(); @@ -51,7 +51,7 @@ public void testSimpleLongOverflow() throws Exception long x = p.getLongValue(); fail("Expected an exception for underflow (input "+p.getText()+"): instead, got long value: "+x); } catch (JsonParseException e) { - verifyException(e, "out of range of long"); + verifyException(e, "out of range of `long`"); } p.close(); } @@ -72,7 +72,7 @@ public void testMaliciousLongOverflow() throws Exception p.getLongValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of long"); + verifyException(e, "out of range of `long`"); verifyException(e, "Integer with "+BIG_NUM_LEN+" digits"); } p.close(); @@ -92,7 +92,7 @@ public void testMaliciousIntOverflow() throws Exception p.getIntValue(); fail("Should not pass"); } catch (JsonParseException e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); verifyException(e, "Integer with "+BIG_NUM_LEN+" digits"); } p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java index 10b4997886..edd9213537 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java @@ -283,7 +283,7 @@ private void _testNumbers(int mode) throws Exception /*int x =*/ p.getIntValue(); fail("Expected an exception for overflow"); } catch (Exception e) { - verifyException(e, "out of range of int"); + verifyException(e, "out of range of `int`"); } assertEquals(8100200300.0, p.getDoubleValue()); assertEquals("8100200300", p.getText()); From d9d88ab41c3984f2d978dd616de04e9996530d4d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 1 Nov 2018 23:04:16 -0700 Subject: [PATCH 142/394] Last pieces to remove old JsonParser.Features, JsonGenerator.Features from core --- .../fasterxml/jackson/core/JsonGenerator.java | 174 ++---------------- .../jackson/core/StreamWriteFeature.java | 26 +-- .../jackson/core/TokenStreamFactory.java | 2 +- .../jackson/core/base/GeneratorBase.java | 34 ++-- .../jackson/core/base/ParserMinimalBase.java | 2 +- .../jackson/core/json/UTF8JsonGenerator.java | 21 +-- .../core/json/WriterBasedJsonGenerator.java | 22 +-- .../core/util/JsonGeneratorDelegate.java | 6 +- .../com/fasterxml/jackson/core/BaseTest.java | 2 +- .../core/json/StreamWriteFeaturesTest.java | 14 +- 10 files changed, 63 insertions(+), 240 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index dd07551bb9..c44c57742b 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -27,158 +27,6 @@ public abstract class JsonGenerator implements Closeable, Flushable, Versioned { - /** - * Enumeration that defines all togglable features for generators. - */ - public enum Feature { - // // Low-level I/O / content features - - /** - * Feature that determines whether generator will automatically - * close underlying output target that is NOT owned by the - * generator. - * If disabled, calling application has to separately - * close the underlying {@link OutputStream} and {@link Writer} - * instances used to create the generator. If enabled, generator - * will handle closing, as long as generator itself gets closed: - * this happens when end-of-input is encountered, or generator - * is closed by a call to {@link JsonGenerator#close}. - *

    - * Feature is enabled by default. - */ - AUTO_CLOSE_TARGET(true), - - /** - * Feature that determines what happens when the generator is - * closed while there are still unmatched - * {@link JsonToken#START_ARRAY} or {@link JsonToken#START_OBJECT} - * entries in output content. If enabled, such Array(s) and/or - * Object(s) are automatically closed; if disabled, nothing - * specific is done. - *

    - * NOTE: was named {@code AUTO_CLOSE_JSON_CONTENT} in Jackson 2.x. - *

    - * Feature is enabled by default. - */ - AUTO_CLOSE_CONTENT(true), - - /** - * Feature that specifies that calls to {@link #flush} will cause - * matching flush() to underlying {@link OutputStream} - * or {@link Writer}; if disabled this will not be done. - * Main reason to disable this feature is to prevent flushing at - * generator level, if it is not possible to prevent method being - * called by other code (like ObjectMapper or third - * party libraries). - *

    - * Feature is enabled by default. - */ - FLUSH_PASSED_TO_STREAM(true), - - // // Datatype coercion features - - /** - * Feature that forces all Java numbers to be written as Strings, - * even if the underlying data format has non-textual representation - * (which is the case for JSON as well as all binary formats). - * Default state is 'false', meaning that Java numbers are to - * be serialized using basic numeric serialization (as JSON - * numbers, integral or floating point, for example). - * If enabled, all such numeric values are instead written out as - * textual values (which for JSON means quoted in double-quotes). - *

    - * One use case is to avoid problems with Javascript limitations: - * since Javascript standard specifies that all number handling - * should be done using 64-bit IEEE 754 floating point values, - * result being that some 64-bit integer values can not be - * accurately represent (as mantissa is only 51 bit wide). - *

    - * Feature is disabled by default. - */ - WRITE_NUMBERS_AS_STRINGS(false), - - /** - * Feature that determines whether {@link java.math.BigDecimal} entries are - * serialized using {@link java.math.BigDecimal#toPlainString()} to prevent - * values to be written using scientific notation. - *

    - * NOTE: only affects generators that serialize {@link java.math.BigDecimal}s - * using textual representation (textual formats but potentially some binary - * formats). - *

    - * Feature is disabled by default, so default output mode is used; this generally - * depends on how {@link BigDecimal} has been created. - */ - WRITE_BIGDECIMAL_AS_PLAIN(false), - - // // Schema/Validity support features - - /** - * Feature that determines whether {@link JsonGenerator} will explicitly - * check that no duplicate JSON Object field names are written. - * If enabled, generator will check all names within context and report - * duplicates by throwing a {@link JsonGenerationException}; if disabled, - * no such checking will be done. Assumption in latter case is - * that caller takes care of not trying to write duplicate names. - *

    - * Note that enabling this feature will incur performance overhead - * due to having to store and check additional information. - *

    - * Feature is disabled by default. - */ - STRICT_DUPLICATE_DETECTION(false), - - /** - * Feature that determines what to do if the underlying data format requires knowledge - * of all properties to output, and if no definition is found for a property that - * caller tries to write. If enabled, such properties will be quietly ignored; - * if disabled, a {@link JsonProcessingException} will be thrown to indicate the - * problem. - * Typically most textual data formats do NOT require schema information (although - * some do, such as CSV), whereas many binary data formats do require definitions - * (such as Avro, protobuf), although not all (Smile, CBOR, BSON and MessagePack do not). - *

    - * Note that support for this feature is implemented by individual data format - * module, if (and only if) it makes sense for the format in question. For JSON, - * for example, this feature has no effect as properties need not be pre-defined. - *

    - * Feature is disabled by default, meaning that if the underlying data format - * requires knowledge of all properties to output, attempts to write an unknown - * property will result in a {@link JsonProcessingException} - */ - IGNORE_UNKNOWN(false), - ; - - private final boolean _defaultState; - private final int _mask; - - /** - * Method that calculates bit set (flags) of all features that - * are enabled by default. - */ - public static int collectDefaults() - { - int flags = 0; - for (Feature f : values()) { - if (f.enabledByDefault()) { - flags |= f.getMask(); - } - } - return flags; - } - - private Feature(boolean defaultState) { - _defaultState = defaultState; - _mask = (1 << ordinal()); - } - - public boolean enabledByDefault() { return _defaultState; } - - public boolean enabledIn(int flags) { return (flags & _mask) != 0; } - - public int getMask() { return _mask; } - } - /* /********************************************************** /* Construction, initialization @@ -297,42 +145,42 @@ public void setCurrentValue(Object v) { /** * Method for enabling specified parser features: - * check {@link Feature} for list of available features. + * check {@link StreamWriteFeature} for list of available features. * * @return Generator itself (this), to allow chaining */ - public abstract JsonGenerator enable(Feature f); + public abstract JsonGenerator enable(StreamWriteFeature f); /** * Method for disabling specified features - * (check {@link Feature} for list of features) + * (check {@link StreamWriteFeature} for list of features) * * @return Generator itself (this), to allow chaining */ - public abstract JsonGenerator disable(Feature f); + public abstract JsonGenerator disable(StreamWriteFeature f); /** * Method for enabling or disabling specified feature: - * check {@link Feature} for list of available features. + * check {@link StreamWriteFeature} for list of available features. * * @return Generator itself (this), to allow chaining */ - public final JsonGenerator configure(Feature f, boolean state) { + public final JsonGenerator configure(StreamWriteFeature f, boolean state) { if (state) enable(f); else disable(f); return this; } /** * Method for checking whether given feature is enabled. - * Check {@link Feature} for list of available features. + * Check {@link StreamWriteFeature} for list of available features. */ - public abstract boolean isEnabled(Feature f); + public abstract boolean isEnabled(StreamWriteFeature f); /** * Bulk access method for getting state of all standard (non-dataformat-specific) - * {@link JsonGenerator.Feature}s. + * {@link StreamWriteFeature}s. * - * @return Bit mask that defines current states of all standard {@link JsonGenerator.Feature}s. + * @return Bit mask that defines current states of all standard {@link StreamWriteFeature}s. * * @since 3.0 */ @@ -1727,7 +1575,7 @@ public void copyCurrentStructure(JsonParser p) throws IOException * on whether this generator either manages the target (i.e. is the * only one with access to the target -- case if caller passes a * reference to the resource such as File, but not stream); or - * has feature {@link Feature#AUTO_CLOSE_TARGET} enabled. + * has feature {@link StreamWriteFeature#AUTO_CLOSE_TARGET} enabled. * If either of above is true, the target is also closed. Otherwise * (not managing, feature not enabled), target is not closed. */ diff --git a/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java b/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java index 8950a3bc99..2c44cc4b70 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java @@ -26,7 +26,7 @@ public enum StreamWriteFeature *

    * Feature is enabled by default. */ - AUTO_CLOSE_TARGET(true, JsonGenerator.Feature.AUTO_CLOSE_TARGET), + AUTO_CLOSE_TARGET(true), /** * Feature that determines what happens when the generator is @@ -38,7 +38,7 @@ public enum StreamWriteFeature *

    * Feature is enabled by default. */ - AUTO_CLOSE_CONTENT(true, JsonGenerator.Feature.AUTO_CLOSE_CONTENT), + AUTO_CLOSE_CONTENT(true), /** * Feature that specifies that calls to {@link JsonGenerator#flush} will cause @@ -51,7 +51,7 @@ public enum StreamWriteFeature *

    * Feature is enabled by default. */ - FLUSH_PASSED_TO_STREAM(true, JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM), + FLUSH_PASSED_TO_STREAM(true), // // Datatype coercion features @@ -73,7 +73,7 @@ public enum StreamWriteFeature *

    * Feature is disabled by default. */ - WRITE_NUMBERS_AS_STRINGS(false, JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS), + WRITE_NUMBERS_AS_STRINGS(false), /** * Feature that determines whether {@link java.math.BigDecimal} entries are @@ -87,7 +87,7 @@ public enum StreamWriteFeature * Feature is disabled by default, so default output mode is used; this generally * depends on how {@link BigDecimal} has been created. */ - WRITE_BIGDECIMAL_AS_PLAIN(false, JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN), + WRITE_BIGDECIMAL_AS_PLAIN(false), // // Schema/Validity support features @@ -104,7 +104,7 @@ public enum StreamWriteFeature *

    * Feature is disabled by default. */ - STRICT_DUPLICATE_DETECTION(false, JsonGenerator.Feature.STRICT_DUPLICATE_DETECTION), + STRICT_DUPLICATE_DETECTION(false), /** * Feature that determines what to do if the underlying data format requires knowledge @@ -124,7 +124,7 @@ public enum StreamWriteFeature * requires knowledge of all properties to output, attempts to write an unknown * property will result in a {@link JsonProcessingException} */ - IGNORE_UNKNOWN(false, JsonGenerator.Feature.IGNORE_UNKNOWN), + IGNORE_UNKNOWN(false), ; /** @@ -134,17 +134,9 @@ public enum StreamWriteFeature private final int _mask; - /** - * For backwards compatibility we may need to map to one of existing {@link JsonParser.Feature}s; - * if so, this is the feature to enable/disable. - */ - final private JsonGenerator.Feature _mappedFeature; - - private StreamWriteFeature(boolean defaultState, - JsonGenerator.Feature mappedTo) { + private StreamWriteFeature(boolean defaultState) { _mask = (1 << ordinal()); _defaultState = defaultState; - _mappedFeature = mappedTo; } /** @@ -165,6 +157,4 @@ public static int collectDefaults() public boolean enabledByDefault() { return _defaultState; } public boolean enabledIn(int flags) { return (flags & _mask) != 0; } public int getMask() { return _mask; } - - public JsonGenerator.Feature mappedFeature() { return _mappedFeature; } } diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index e8b003ba70..fdc6aa2c0c 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -158,7 +158,7 @@ public abstract static class TSFBuilder MAX_BIG_DECIMAL_SCALE)) { diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 09dac6a483..bfa9f44959 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -131,7 +131,7 @@ public abstract class ParserMinimalBase extends JsonParser /** * Bit flag composed of bits that indicate which - * {@link com.fasterxml.jackson.core.StreamReaderFeature}s + * {@link com.fasterxml.jackson.core.StreamReadFeature}s * are enabled. */ protected int _streamReadFeatures; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index eeb4ae1879..d7348d5749 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -1125,7 +1125,7 @@ public void flush() throws IOException { _flushBuffer(); if (_outputStream != null) { - if (isEnabled(Feature.FLUSH_PASSED_TO_STREAM)) { + if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { _outputStream.flush(); } } @@ -1136,12 +1136,8 @@ public void close() throws IOException { super.close(); - /* 05-Dec-2008, tatu: To add [JACKSON-27], need to close open - * scopes. - */ - // First: let's see that we still have buffers... if ((_outputBuffer != null) - && isEnabled(Feature.AUTO_CLOSE_CONTENT)) { + && isEnabled(StreamWriteFeature.AUTO_CLOSE_CONTENT)) { while (true) { TokenStreamContext ctxt = getOutputContext(); if (ctxt.inArray()) { @@ -1156,16 +1152,15 @@ && isEnabled(Feature.AUTO_CLOSE_CONTENT)) { _flushBuffer(); _outputTail = 0; // just to ensure we don't think there's anything buffered - /* 25-Nov-2008, tatus: As per [JACKSON-16] we are not to call close() - * on the underlying Reader, unless we "own" it, or auto-closing - * feature is enabled. - * One downside: when using UTF8Writer, underlying buffer(s) - * may not be properly recycled if we don't close the writer. + /* We are not to call close() on the underlying Reader, unless we "own" it, + * or auto-closing feature is enabled. + * One downside: when using UTF8Writer, underlying buffer(s) + * may not be properly recycled if we don't close the writer. */ if (_outputStream != null) { - if (_ioContext.isResourceManaged() || isEnabled(Feature.AUTO_CLOSE_TARGET)) { + if (_ioContext.isResourceManaged() || isEnabled(StreamWriteFeature.AUTO_CLOSE_TARGET)) { _outputStream.close(); - } else if (isEnabled(Feature.FLUSH_PASSED_TO_STREAM)) { + } else if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { // If we can't close it, we should at least flush _outputStream.flush(); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index c2f38af41d..08512f0a87 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -931,7 +931,7 @@ public void flush() throws IOException { _flushBuffer(); if (_writer != null) { - if (isEnabled(Feature.FLUSH_PASSED_TO_STREAM)) { + if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { _writer.flush(); } } @@ -941,13 +941,8 @@ public void flush() throws IOException public void close() throws IOException { super.close(); - - /* 05-Dec-2008, tatu: To add [JACKSON-27], need to close open - * scopes. - */ - // First: let's see that we still have buffers... if (_outputBuffer != null - && isEnabled(Feature.AUTO_CLOSE_CONTENT)) { + && isEnabled(StreamWriteFeature.AUTO_CLOSE_CONTENT)) { while (true) { TokenStreamContext ctxt = getOutputContext(); if (ctxt.inArray()) { @@ -963,16 +958,15 @@ && isEnabled(Feature.AUTO_CLOSE_CONTENT)) { _outputHead = 0; _outputTail = 0; - /* 25-Nov-2008, tatus: As per [JACKSON-16] we are not to call close() - * on the underlying Reader, unless we "own" it, or auto-closing - * feature is enabled. - * One downside: when using UTF8Writer, underlying buffer(s) - * may not be properly recycled if we don't close the writer. + /* We are not to call close() on the underlying Reader, unless we "own" it, + * or auto-closing feature is enabled. + * One downside: when using UTF8Writer, underlying buffer(s) + * may not be properly recycled if we don't close the writer. */ if (_writer != null) { - if (_ioContext.isResourceManaged() || isEnabled(Feature.AUTO_CLOSE_TARGET)) { + if (_ioContext.isResourceManaged() || isEnabled(StreamWriteFeature.AUTO_CLOSE_TARGET)) { _writer.close(); - } else if (isEnabled(Feature.FLUSH_PASSED_TO_STREAM)) { + } else if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { // If we can't close it, we should at least flush _writer.flush(); } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 4c7ee84bcf..bfd6244fec 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -101,19 +101,19 @@ public void setCurrentValue(Object v) { */ @Override - public JsonGenerator enable(Feature f) { + public JsonGenerator enable(StreamWriteFeature f) { delegate.enable(f); return this; } @Override - public JsonGenerator disable(Feature f) { + public JsonGenerator disable(StreamWriteFeature f) { delegate.disable(f); return this; } @Override - public boolean isEnabled(Feature f) { return delegate.isEnabled(f); } + public boolean isEnabled(StreamWriteFeature f) { return delegate.isEnabled(f); } // final, can't override (and no need to) //public final JsonGenerator configure(Feature f, boolean state) diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index ac7a258a24..fef7098445 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -424,7 +424,7 @@ protected String readAndWrite(JsonFactory f, JsonParser p) throws IOException { StringWriter sw = new StringWriter(100); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); - g.disable(JsonGenerator.Feature.AUTO_CLOSE_CONTENT); + g.disable(StreamWriteFeature.AUTO_CLOSE_CONTENT); try { while (p.nextToken() != null) { g.copyCurrentEvent(p); diff --git a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java index 656d6f5f55..a1921e9c54 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java @@ -18,8 +18,8 @@ public class StreamWriteFeaturesTest public void testConfigDefaults() throws IOException { JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), new StringWriter()); - assertFalse(g.isEnabled(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS)); - assertFalse(g.isEnabled(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN)); + assertFalse(g.isEnabled(StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS)); + assertFalse(g.isEnabled(StreamWriteFeature.WRITE_BIGDECIMAL_AS_PLAIN)); assertTrue(g.canOmitFields()); assertFalse(g.canWriteBinaryNatively()); @@ -144,7 +144,7 @@ public void testTooBigBigDecimal() throws Exception g = f.createGenerator(ObjectWriteContext.empty(), new StringWriter()); } if (asString) { - g.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); + g.enable(StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS); } // first, ok cases: @@ -162,7 +162,7 @@ public void testTooBigBigDecimal() throws Exception g = f.createGenerator(ObjectWriteContext.empty(), new StringWriter()); } if (asString) { - g.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); + g.enable(StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS); } try { g.writeNumber(input); @@ -256,7 +256,7 @@ public void testChangeOnGenerator() throws IOException StringWriter w = new StringWriter(); JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(),w); - g.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); + g.enable(StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS); g.writeNumber(123); g.close(); assertEquals(quote("123"), w.toString()); @@ -264,8 +264,8 @@ public void testChangeOnGenerator() throws IOException // but also the opposite w = new StringWriter(); g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); - g.enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); - g.disable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS); + g.enable(StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS); + g.disable(StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS); g.writeNumber(123); g.close(); assertEquals("123", w.toString()); From 99b82b19d941cf2ec20204fadbd285d6dbed1112 Mon Sep 17 00:00:00 2001 From: Valentyn Kolesnikov Date: Sat, 3 Nov 2018 03:05:20 +0200 Subject: [PATCH 143/394] Update .travis.yml --- .travis.yml | 1 + 1 file changed, 1 insertion(+) diff --git a/.travis.yml b/.travis.yml index 349e71e3c9..cde5aee040 100644 --- a/.travis.yml +++ b/.travis.yml @@ -3,6 +3,7 @@ language: java jdk: - openjdk8 - oraclejdk9 + - oraclejdk11 # Below this line is configuration for deploying to the Sonatype OSS repo # http://blog.xeiam.com/2013/05/configure-travis-ci-to-deploy-snapshots.html From df4f4cb4cf3e2f7a309061c40d11a9363f792b30 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 27 Nov 2018 22:24:00 -0800 Subject: [PATCH 144/394] ... --- release-notes/CREDITS | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/release-notes/CREDITS b/release-notes/CREDITS index 2180af82ea..e020fb355d 100644 --- a/release-notes/CREDITS +++ b/release-notes/CREDITS @@ -1,5 +1,5 @@ Here are people who have contributed to the development of Jackson JSON processor -core component, version 2.x +core component, version 3.x (version numbers in brackets indicate release in which the problem was fixed) (note: for older credits, check out `CREDITS-2.x`) From 5d6618423041d9ce90757e78d61da764fc771bdf Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 8 Dec 2018 14:04:49 -0800 Subject: [PATCH 145/394] ... --- release-notes/VERSION | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/release-notes/VERSION b/release-notes/VERSION index 639a52c615..319472fa06 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -21,5 +21,9 @@ JSON library. #432: Add new `TreeNode` subtypes: `ArrayTreeNode`, `ObjectTreeNode` #433: Add Builder pattern for creating configured Stream factories #456: Add `JsonParser.readAsValue(ResolvedType)` +#467: Create `JsonReadFeature` to move JSON-specific `JsonParser.Feature`s to +#481: Create `JsonWriteFeature` to move JSON-specific `JsonGenerator.Feature`s to #492: Ensure primitive type names in error message enclosed in backticks +#495: Create `StreamReadFeature` to move non-json specific `JsonParser.Feature`s to +#496: Create `StreamWriteFeature` to take over non-json-specific `JsonGenerator.Feature`s - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` From c51f5708e955e937bdde0868345e1e1ce7df39ee Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 11 Jan 2019 20:52:47 -0800 Subject: [PATCH 146/394] ... --- .../jackson/core/json/async/AsyncNonStdNumbersTest.java | 1 - 1 file changed, 1 deletion(-) diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java index 63fef75f85..f0edff790b 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumbersTest.java @@ -12,7 +12,6 @@ public class AsyncNonStdNumbersTest extends AsyncTestBase { private final JsonFactory DEFAULT_F = new JsonFactory(); - @SuppressWarnings("deprecation") public void testDefaultsForAsync() throws Exception { assertFalse(DEFAULT_F.isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)); } From 032e5e19a03c7ceb760d9d705079784a405f4b38 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 14 Jan 2019 21:16:00 -0800 Subject: [PATCH 147/394] minor test fix --- .../fasterxml/jackson/core/json/TestCustomEscaping.java | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java index 1c57065309..4436390c95 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java @@ -134,7 +134,7 @@ private void _testJsonpEscapes(boolean useStream) throws Exception private void _testEscapeAboveAscii(boolean useStream) throws Exception { JsonFactory f = new JsonFactory(); - final String VALUE = "chars: [\u00A0]/[\u1234]"; + final String VALUE = "chars: [\u00A0]-[\u1234]"; final String KEY = "fun:\u0088:\u3456"; ByteArrayOutputStream bytes = new ByteArrayOutputStream(); JsonGenerator g; @@ -169,7 +169,7 @@ private void _testEscapeAboveAscii(boolean useStream) throws Exception g.writeEndArray(); g.close(); json = bytes.toString("UTF-8"); - assertEquals("["+quote("chars: [\\u00A0]/[\\u1234]")+"]", json); + assertEquals("["+quote("chars: [\\u00A0]-[\\u1234]")+"]", json); // and then keys f = f.rebuild() @@ -196,8 +196,8 @@ private void _testEscapeCustom(boolean useStream) throws Exception JsonFactory f = JsonFactory.builder() .characterEscapes(new MyEscapes()) .build(); - final String STR_IN = "[abcd/"+((char) TWO_BYTE_ESCAPED)+"/"+((char) THREE_BYTE_ESCAPED)+"]"; - final String STR_OUT = "[\\A\\u0062c[D]/"+TWO_BYTE_ESCAPED_STRING+"/"+THREE_BYTE_ESCAPED_STRING+"]"; + final String STR_IN = "[abcd;"+((char) TWO_BYTE_ESCAPED)+";"+((char) THREE_BYTE_ESCAPED)+"]"; + final String STR_OUT = "[\\A\\u0062c[D];"+TWO_BYTE_ESCAPED_STRING+";"+THREE_BYTE_ESCAPED_STRING+"]"; ByteArrayOutputStream bytes = new ByteArrayOutputStream(); JsonGenerator g; From 73efa83e7ee2486546bc9e3d789cfc90c55369b2 Mon Sep 17 00:00:00 2001 From: Harry Chan Date: Wed, 23 Jan 2019 14:19:49 +1100 Subject: [PATCH 148/394] Optimize toArray (#470) replace toArray(new T[size]) with toArray(new T[0]) for better performance --- .../java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java | 2 +- .../com/fasterxml/jackson/core/util/JsonParserSequence.java | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 760768fd90..50974e43d4 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -168,7 +168,7 @@ private static BinaryNameMatcher _construct(List symbols, SimpleNameMatcher base) { int sz = _findSize(symbols.size()); - String[] lookup = symbols.toArray(new String[symbols.size()]); + String[] lookup = symbols.toArray(new String[0]); BinaryNameMatcher matcher = new BinaryNameMatcher(base, lookup, sz); for (String name : symbols) { matcher.addName(name); diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index e280657efd..9045f82e19 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -89,7 +89,7 @@ public static JsonParserSequence createFlattened(boolean checkForExistingToken, p.add(second); } return new JsonParserSequence(checkForExistingToken, - p.toArray(new JsonParser[p.size()])); + p.toArray(new JsonParser[0])); } @SuppressWarnings("resource") From bc2799fcda6a1b4a460e3ea1189ebec32ccd071b Mon Sep 17 00:00:00 2001 From: Harry Chan Date: Fri, 25 Jan 2019 23:13:24 +1100 Subject: [PATCH 149/394] minor startup / perf fixes - Don't copy an array section that will be filled later and other minor changes. - Better sizing for collections. Java 8 defaults to empty collections on creation, which may not be desired to start with. --- .../com/fasterxml/jackson/core/Base64Variants.java | 10 ++-------- .../com/fasterxml/jackson/core/io/CharTypes.java | 6 +++--- .../com/fasterxml/jackson/core/io/NumberInput.java | 14 +++++--------- .../jackson/core/util/JsonParserSequence.java | 2 +- .../fasterxml/jackson/core/util/TextBuffer.java | 4 ++-- .../jackson/core/sym/SymbolsViaParserTest.java | 2 +- 6 files changed, 14 insertions(+), 24 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/Base64Variants.java b/src/main/java/com/fasterxml/jackson/core/Base64Variants.java index 268ca2c800..deb2bbadd8 100644 --- a/src/main/java/com/fasterxml/jackson/core/Base64Variants.java +++ b/src/main/java/com/fasterxml/jackson/core/Base64Variants.java @@ -29,10 +29,7 @@ public final class Base64Variants * it is not the default for Jackson: no-linefeeds alternative * is because of JSON requirement of escaping all linefeeds. */ - public final static Base64Variant MIME; - static { - MIME = new Base64Variant("MIME", STD_BASE64_ALPHABET, true, '=', 76); - } + public final static Base64Variant MIME = new Base64Variant("MIME", STD_BASE64_ALPHABET, true, '=', 76); /** * Slightly non-standard modification of {@link #MIME} which does not @@ -40,10 +37,7 @@ public final class Base64Variants * wouldn't work well (possibly in attributes), or for minor space savings * (save 1 linefeed per 76 data chars, ie. ~1.4% savings). */ - public final static Base64Variant MIME_NO_LINEFEEDS; - static { - MIME_NO_LINEFEEDS = new Base64Variant(MIME, "MIME-NO-LINEFEEDS", Integer.MAX_VALUE); - } + public final static Base64Variant MIME_NO_LINEFEEDS = new Base64Variant(MIME, "MIME-NO-LINEFEEDS", Integer.MAX_VALUE); /** * This variant is the one that predates {@link #MIME}: it is otherwise diff --git a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java index a29ef029a8..015fab304f 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java +++ b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java @@ -43,7 +43,7 @@ public final class CharTypes private final static int[] sInputCodesUTF8; static { final int[] table = new int[sInputCodes.length]; - System.arraycopy(sInputCodes, 0, table, 0, table.length); + System.arraycopy(sInputCodes, 0, table, 0, 128); for (int c = 128; c < 256; ++c) { int code; @@ -74,7 +74,7 @@ public final class CharTypes static { final int[] table = new int[256]; // Default is "not a name char", mark ones that are - Arrays.fill(table, -1); + Arrays.fill(table, 0, 33, -1); // Assume rules with JS same as Java (change if/as needed) for (int i = 33; i < 256; ++i) { if (Character.isJavaIdentifierPart((char) i)) { @@ -101,7 +101,7 @@ public final class CharTypes static { final int[] table = new int[256]; // start with 8-bit JS names - System.arraycopy(sInputCodesJsNames, 0, table, 0, table.length); + System.arraycopy(sInputCodesJsNames, 0, table, 0, 128); Arrays.fill(table, 128, 128, 0); sInputCodesUtf8JsNames = table; } diff --git a/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java b/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java index 569a281dc0..c0d714a8f0 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java +++ b/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java @@ -174,13 +174,9 @@ public static boolean inLongRange(String s, boolean negative) if (alen < cmpLen) return true; if (alen > cmpLen) return false; - // could perhaps just use String.compareTo()? - for (int i = 0; i < cmpLen; ++i) { - int diff = s.charAt(i) - cmp.charAt(i); - if (diff != 0) { - return (diff < 0); - } - } + // use String.compareTo() as it is a JVM intrinsic + int diff = s.compareTo(cmp); + if (diff != 0) return (diff < 0); return true; } @@ -200,7 +196,7 @@ public static int parseAsInt(String s, int def) char c = s.charAt(0); if (c == '+') { // for plus, actually physically remove s = s.substring(1); - len = s.length(); + --len; } else if (c == '-') { // minus, just skip for checks, must retain ++i; } @@ -238,7 +234,7 @@ public static long parseAsLong(String s, long def) char c = s.charAt(0); if (c == '+') { // for plus, actually physically remove s = s.substring(1); - len = s.length(); + --len; } else if (c == '-') { // minus, just skip for checks, must retain ++i; } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index e280657efd..2f44bda2d9 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -77,7 +77,7 @@ public static JsonParserSequence createFlattened(boolean checkForExistingToken, return new JsonParserSequence(checkForExistingToken, new JsonParser[] { first, second }); } - ArrayList p = new ArrayList(); + ArrayList p = new ArrayList(10); if (first instanceof JsonParserSequence) { ((JsonParserSequence) first).addFlattenedActiveParsers(p); } else { diff --git a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java b/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java index 0dee2bf76d..2048fc507e 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java +++ b/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java @@ -700,7 +700,7 @@ public String setCurrentAndReturn(int len) { public char[] finishCurrentSegment() { if (_segments == null) { - _segments = new ArrayList(); + _segments = new ArrayList(10); } _hasSegments = true; _segments.add(_currentSegment); @@ -806,7 +806,7 @@ private void expand(int minNewSegmentSize) { // First, let's move current segment to segment list: if (_segments == null) { - _segments = new ArrayList(); + _segments = new ArrayList(10); } char[] curr = _currentSegment; _hasSegments = true; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java index f70bc6a8e0..c8909f929b 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java @@ -46,7 +46,7 @@ private void _test17Chars(boolean useBytes) throws IOException JsonParser p = useBytes ? f.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")) : f.createParser(ObjectReadContext.empty(), doc); - HashSet syms = new HashSet(); + HashSet syms = new HashSet(64); assertToken(JsonToken.START_OBJECT, p.nextToken()); for (int i = 0; i < 50; ++i) { assertToken(JsonToken.FIELD_NAME, p.nextToken()); From ee05eadad77ba3747aa7fc34dd5c8fb63e8fe866 Mon Sep 17 00:00:00 2001 From: Harry Chan Date: Fri, 25 Jan 2019 23:56:04 +1100 Subject: [PATCH 150/394] typo fix --- src/main/java/com/fasterxml/jackson/core/io/CharTypes.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java index 015fab304f..64e5f1dffb 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java +++ b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java @@ -74,7 +74,7 @@ public final class CharTypes static { final int[] table = new int[256]; // Default is "not a name char", mark ones that are - Arrays.fill(table, 0, 33, -1); + Arrays.fill(table, -1); // Assume rules with JS same as Java (change if/as needed) for (int i = 33; i < 256; ++i) { if (Character.isJavaIdentifierPart((char) i)) { From 7b22a8936d1d2ac41ab67508a7b3a705994d180e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Feb 2019 15:02:32 -0800 Subject: [PATCH 151/394] ... --- src/main/java/com/fasterxml/jackson/core/io/CharTypes.java | 6 ++---- .../java/com/fasterxml/jackson/core/util/TextBuffer.java | 4 ++-- .../fasterxml/jackson/core/sym/SymbolsViaParserTest.java | 2 +- 3 files changed, 5 insertions(+), 7 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java index 64e5f1dffb..822f9c03f0 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java +++ b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java @@ -42,8 +42,7 @@ public final class CharTypes */ private final static int[] sInputCodesUTF8; static { - final int[] table = new int[sInputCodes.length]; - System.arraycopy(sInputCodes, 0, table, 0, 128); + final int[] table = Arrays.copyOf(sInputCodes, sInputCodes.length); for (int c = 128; c < 256; ++c) { int code; @@ -99,9 +98,8 @@ public final class CharTypes */ private final static int[] sInputCodesUtf8JsNames; static { - final int[] table = new int[256]; // start with 8-bit JS names - System.arraycopy(sInputCodesJsNames, 0, table, 0, 128); + final int[] table = Arrays.copyOf(sInputCodesJsNames, sInputCodesJsNames.length); Arrays.fill(table, 128, 128, 0); sInputCodesUtf8JsNames = table; } diff --git a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java b/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java index 2048fc507e..bfc70c209c 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java +++ b/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java @@ -700,7 +700,7 @@ public String setCurrentAndReturn(int len) { public char[] finishCurrentSegment() { if (_segments == null) { - _segments = new ArrayList(10); + _segments = new ArrayList(4); } _hasSegments = true; _segments.add(_currentSegment); @@ -806,7 +806,7 @@ private void expand(int minNewSegmentSize) { // First, let's move current segment to segment list: if (_segments == null) { - _segments = new ArrayList(10); + _segments = new ArrayList(4); } char[] curr = _currentSegment; _hasSegments = true; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java index c8909f929b..3701a503c0 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java @@ -46,7 +46,7 @@ private void _test17Chars(boolean useBytes) throws IOException JsonParser p = useBytes ? f.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")) : f.createParser(ObjectReadContext.empty(), doc); - HashSet syms = new HashSet(64); + HashSet syms = new HashSet<>(); assertToken(JsonToken.START_OBJECT, p.nextToken()); for (int i = 0; i < 50; ++i) { assertToken(JsonToken.FIELD_NAME, p.nextToken()); From ed55a581dec8be8829e7b97488a2b36982d2fe39 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 9 Feb 2019 15:06:59 -0800 Subject: [PATCH 152/394] start removing parameterization (not building even core with JDK6 any more) --- src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java b/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java index bfc70c209c..901473c936 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java +++ b/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java @@ -700,7 +700,7 @@ public String setCurrentAndReturn(int len) { public char[] finishCurrentSegment() { if (_segments == null) { - _segments = new ArrayList(4); + _segments = new ArrayList<>(4); } _hasSegments = true; _segments.add(_currentSegment); @@ -806,7 +806,7 @@ private void expand(int minNewSegmentSize) { // First, let's move current segment to segment list: if (_segments == null) { - _segments = new ArrayList(4); + _segments = new ArrayList<>(4); } char[] curr = _currentSegment; _hasSegments = true; From 8cd1e24ad7cb031b14d90db64c49ba0a68669463 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Thomas=20Skj=C3=B8lberg?= Date: Sat, 16 Feb 2019 00:22:51 +0100 Subject: [PATCH 153/394] Improve performance of parsing long / int --- .../jackson/core/io/NumberInput.java | 43 ++++++++----------- 1 file changed, 19 insertions(+), 24 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java b/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java index c0d714a8f0..5c6b32930e 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java +++ b/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java @@ -27,30 +27,25 @@ public final class NumberInput */ public static int parseInt(char[] ch, int off, int len) { - int num = ch[off] - '0'; - - if (len > 4) { - num = (num * 10) + (ch[++off] - '0'); - num = (num * 10) + (ch[++off] - '0'); - num = (num * 10) + (ch[++off] - '0'); - num = (num * 10) + (ch[++off] - '0'); - len -= 4; - if (len > 4) { - num = (num * 10) + (ch[++off] - '0'); - num = (num * 10) + (ch[++off] - '0'); - num = (num * 10) + (ch[++off] - '0'); - num = (num * 10) + (ch[++off] - '0'); - return num; - } - } - if (len > 1) { - num = (num * 10) + (ch[++off] - '0'); - if (len > 2) { - num = (num * 10) + (ch[++off] - '0'); - if (len > 3) { - num = (num * 10) + (ch[++off] - '0'); - } - } + int num = ch[off + len - 1] - '0'; + + switch(len) { + case 9: + num += (ch[off++] - '0') * 100000000; + case 8: + num += (ch[off++] - '0') * 10000000; + case 7: + num += (ch[off++] - '0') * 1000000; + case 6: + num += (ch[off++] - '0') * 100000; + case 5: + num += (ch[off++] - '0') * 10000; + case 4: + num += (ch[off++] - '0') * 1000; + case 3: + num += (ch[off++] - '0') * 100; + case 2: + num += (ch[off] - '0') * 10; } return num; } From 074d58a2dd4853655e682e461de14921c73ffc71 Mon Sep 17 00:00:00 2001 From: Beluga Behr Date: Tue, 26 Feb 2019 16:13:14 -0500 Subject: [PATCH 154/394] Prefer ArrayList over LinkedList --- .../com/fasterxml/jackson/core/util/ByteArrayBuilder.java | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java b/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java index eef2047f3b..73246ad24c 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java +++ b/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java @@ -41,7 +41,7 @@ public final class ByteArrayBuilder extends OutputStream // Optional buffer recycler instance that we can use for allocating the first block. private final BufferRecycler _bufferRecycler; - private final LinkedList _pastBlocks = new LinkedList(); + private final List _pastBlocks = new ArrayList(); // Number of bytes within byte arrays in {@link _pastBlocks}. private int _pastLen; @@ -61,9 +61,7 @@ public void reset() { _pastLen = 0; _currBlockPtr = 0; - if (!_pastBlocks.isEmpty()) { - _pastBlocks.clear(); - } + _pastBlocks.clear(); } /** From 106602a3958427ce2672a4e5fe49ec4925be1f96 Mon Sep 17 00:00:00 2001 From: Beluga Behr Date: Tue, 26 Feb 2019 17:05:56 -0500 Subject: [PATCH 155/394] Update to use Charset instead of String --- .../fasterxml/jackson/core/JsonLocation.java | 4 ++-- .../fasterxml/jackson/core/JsonParser.java | 11 +++++++++- .../jackson/core/base/ParserMinimalBase.java | 13 +++--------- .../jackson/core/util/RequestPayload.java | 20 +++++++++++-------- .../jackson/core/util/RequestPayloadTest.java | 6 +++--- 5 files changed, 30 insertions(+), 24 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java index ad32ad2d2f..5dd30120f7 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java @@ -5,7 +5,7 @@ package com.fasterxml.jackson.core; -import java.nio.charset.Charset; +import java.nio.charset.StandardCharsets; /** * Object that encapsulates Location information used for reporting @@ -198,7 +198,7 @@ protected StringBuilder _appendSourceDesc(StringBuilder sb) } else if (srcRef instanceof byte[]) { byte[] b = (byte[]) srcRef; int maxLen = Math.min(b.length, MAX_CONTENT_SNIPPET); - _append(sb, new String(b, 0, maxLen, Charset.forName("UTF-8"))); + _append(sb, new String(b, 0, maxLen, StandardCharsets.UTF_8)); len = b.length - maxLen; charStr = " bytes"; } else { diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index fc360034cb..4ba701c4ab 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -8,6 +8,7 @@ import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; +import java.nio.charset.Charset; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; import com.fasterxml.jackson.core.json.JsonFactory; @@ -131,14 +132,22 @@ public void setCurrentValue(Object v) { public void setRequestPayloadOnError(RequestPayload payload) { _requestPayload = payload; } - + /** * Sets the byte[] request payload and the charset */ + @Deprecated public void setRequestPayloadOnError(byte[] payload, String charset) { _requestPayload = (payload == null) ? null : new RequestPayload(payload, charset); } + /** + * Sets the byte[] request payload and the charset + */ + public void setRequestPayloadOnError(byte[] payload, Charset charset) { + _requestPayload = (payload == null) ? null : new RequestPayload(payload, charset); + } + /** * Sets the String request payload */ diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 2bc2212afe..c6bfcdee36 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -3,6 +3,7 @@ import java.io.IOException; import java.math.BigDecimal; import java.math.BigInteger; +import java.nio.charset.StandardCharsets; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.exc.InputCoercionException; @@ -829,18 +830,10 @@ protected final JsonParseException _constructError(String msg, Throwable t) { } protected static byte[] _asciiBytes(String str) { - byte[] b = new byte[str.length()]; - for (int i = 0, len = str.length(); i < len; ++i) { - b[i] = (byte) str.charAt(i); - } - return b; + return str.getBytes(StandardCharsets.US_ASCII); } protected static String _ascii(byte[] b) { - try { - return new String(b, "US-ASCII"); - } catch (IOException e) { // never occurs - throw new RuntimeException(e); - } + return new String(b, StandardCharsets.US_ASCII); } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java b/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java index a7e7e858fb..64a9d295de 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java +++ b/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.util; -import java.io.IOException; +import java.nio.charset.Charset; +import java.nio.charset.StandardCharsets; /** * Container object used to contain optional information on content @@ -22,14 +23,21 @@ public class RequestPayload protected CharSequence _payloadAsText; // Charset if the request payload is set in bytes - protected String _charset; + protected Charset _charset; + @Deprecated public RequestPayload(byte[] bytes, String charset) { + this(bytes, (Charset) null); + _charset = (charset == null || charset.isEmpty()) ? + StandardCharsets.UTF_8 : Charset.forName(charset); + } + + public RequestPayload(byte[] bytes, Charset charset) { if (bytes == null) { throw new IllegalArgumentException(); } _payloadAsBytes = bytes; - _charset = (charset == null || charset.isEmpty()) ? "UTF-8" : charset; + _charset = charset; } public RequestPayload(CharSequence str) { @@ -56,11 +64,7 @@ public Object getRawPayload() { @Override public String toString() { if (_payloadAsBytes != null) { - try { - return new String(_payloadAsBytes, _charset); - } catch (IOException e) { - throw new RuntimeException(e); - } + return new String(_payloadAsBytes, _charset); } return _payloadAsText.toString(); } diff --git a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java index 035b986c17..34ab992ba7 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java @@ -4,6 +4,8 @@ import static org.junit.Assert.*; +import java.nio.charset.IllegalCharsetNameException; + /** * Unit tests for class {@link RequestPayload}. * @@ -30,11 +32,9 @@ public void testCreateTakingCharSequenceAndCallsGetRawPayload() { assertEquals("", requestPayload.getRawPayload()); } - @Test + @Test(expected = IllegalCharsetNameException.class) public void testCreateTaking2ArgumentsAndCallsGetRawPayload() { byte[] byteArray = new byte[5]; RequestPayload requestPayload = new RequestPayload(byteArray, "/ _ \" €"); - - assertSame(byteArray, requestPayload.getRawPayload()); } } From 6d1d6e666a93d2c83d4fc3399df099450b789338 Mon Sep 17 00:00:00 2001 From: Beluga Behr Date: Tue, 26 Feb 2019 17:17:26 -0500 Subject: [PATCH 156/394] Remove superfluous toString convenience methods --- .../jackson/core/io/NumberOutput.java | 49 ------------------- .../jackson/core/util/TestNumberPrinting.java | 4 +- 2 files changed, 2 insertions(+), 51 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java b/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java index a6f60af7c9..0c5c953018 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java +++ b/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java @@ -37,13 +37,6 @@ public final class NumberOutput } } - private final static String[] sSmallIntStrs = new String[] { - "0","1","2","3","4","5","6","7","8","9","10" - }; - private final static String[] sSmallIntStrs2 = new String[] { - "-1","-2","-3","-4","-5","-6","-7","-8","-9","-10" - }; - /* /********************************************************** /* Efficient serialization methods using raw buffers @@ -223,48 +216,6 @@ public static int outputLong(long v, byte[] b, int off) return _outputFullBillion((int) v, b, off); } - /* - /********************************************************** - /* Convenience serialization methods - /********************************************************** - */ - - /* !!! 05-Aug-2008, tatus: Any ways to further optimize - * these? (or need: only called by diagnostics methods?) - */ - public static String toString(int v) - { - // Lookup table for small values - if (v < sSmallIntStrs.length) { - if (v >= 0) { - return sSmallIntStrs[v]; - } - int v2 = -v - 1; - if (v2 < sSmallIntStrs2.length) { - return sSmallIntStrs2[v2]; - } - } - return Integer.toString(v); - } - - public static String toString(long v) { - if (v <= Integer.MAX_VALUE && v >= Integer.MIN_VALUE) { - return toString((int) v); - } - return Long.toString(v); - } - - public static String toString(double v) { - return Double.toString(v); - } - - /** - * @since 2.6.0 - */ - public static String toString(float v) { - return Float.toString(v); - } - /* /********************************************************** /* Other convenience methods diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestNumberPrinting.java b/src/test/java/com/fasterxml/jackson/core/util/TestNumberPrinting.java index bad5bdbc03..84d8213301 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestNumberPrinting.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestNumberPrinting.java @@ -71,7 +71,7 @@ private void assertIntPrint(int value) if (!exp.equals(act)) { assertEquals("Expected conversion (exp '"+exp+"', len "+exp.length()+"; act len "+act.length()+")", exp, act); } - String alt = NumberOutput.toString(value); + String alt = Integer.toString(value); if (!exp.equals(alt)) { assertEquals("Expected conversion (exp '"+exp+"', len "+exp.length()+"; act len "+act.length()+")", exp, act); } @@ -85,7 +85,7 @@ private void assertLongPrint(long value, int index) if (!exp.equals(act)) { assertEquals("Expected conversion (exp '"+exp+"', len "+exp.length()+"; act len "+act.length()+"; number index "+index+")", exp, act); } - String alt = NumberOutput.toString(value); + String alt = Long.toString(value); if (!exp.equals(alt)) { assertEquals("Expected conversion (exp '"+exp+"', len "+exp.length()+"; act len "+act.length()+"; number index "+index+")", exp, act); } From 7fe10c8d07d2a2491b6549ad375eaee8d40a8b3a Mon Sep 17 00:00:00 2001 From: Beluga Behr Date: Tue, 26 Feb 2019 17:41:21 -0500 Subject: [PATCH 157/394] Remove double-check of v value --- .../java/com/fasterxml/jackson/core/io/NumberOutput.java | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java b/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java index a6f60af7c9..2609126122 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java +++ b/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java @@ -66,11 +66,11 @@ public static int outputInt(int v, char[] b, int off) } if (v < MILLION) { // at most 2 triplets... + if (v < 10) { + b[off] = (char) ('0' + v); + return off+1; + } if (v < 1000) { - if (v < 10) { - b[off] = (char) ('0' + v); - return off+1; - } return _leading3(v, b, off); } int thousands = v / 1000; From a8d67ddeb95260b37c8b7b52eff6d36abfedcb24 Mon Sep 17 00:00:00 2001 From: Giorgos Gaganis Date: Mon, 4 Mar 2019 19:46:00 +0200 Subject: [PATCH 158/394] Fix typo in javadoc of readBinaryValue Before this commit the javadoc was describing readBinaryValue as an alternative to getBigInteger which looks like a typo. From what the method does and the rest of the javadoc text it should be referring to getBinaryValue. --- src/main/java/com/fasterxml/jackson/core/JsonParser.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index fc360034cb..227e6126eb 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -1084,7 +1084,7 @@ public byte[] getBinaryValue() throws IOException { } /** - * Method that can be used as an alternative to {@link #getBigIntegerValue()}, + * Method that can be used as an alternative to {@link #getBinaryValue()}, * especially when value can be large. The main difference (beyond method * of returning content using {@link OutputStream} instead of as byte array) * is that content will NOT remain accessible after method returns: any content From 5ee47a41beb7ede762849ff6739f18b783cbf9d1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 4 Mar 2019 21:23:32 -0800 Subject: [PATCH 159/394] Bit more cleanup; remove deprecated methods wrt RequestPayload --- .../fasterxml/jackson/core/JsonParser.java | 8 ---- .../jackson/core/util/RequestPayload.java | 8 ---- .../json/RequestPayloadOnExceptionTest.java | 10 +++-- .../jackson/core/json/TestRootValues.java | 9 ++-- .../jackson/core/util/RequestPayloadTest.java | 41 ++++++++----------- 5 files changed, 28 insertions(+), 48 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 1bde344fa2..336e27ee62 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -134,14 +134,6 @@ public void setRequestPayloadOnError(RequestPayload payload) { } /** - * Sets the byte[] request payload and the charset - */ - @Deprecated - public void setRequestPayloadOnError(byte[] payload, String charset) { - _requestPayload = (payload == null) ? null : new RequestPayload(payload, charset); - } - - /** * Sets the byte[] request payload and the charset */ public void setRequestPayloadOnError(byte[] payload, Charset charset) { diff --git a/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java b/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java index 64a9d295de..afedc9bf92 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java +++ b/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.util; import java.nio.charset.Charset; -import java.nio.charset.StandardCharsets; /** * Container object used to contain optional information on content @@ -25,13 +24,6 @@ public class RequestPayload // Charset if the request payload is set in bytes protected Charset _charset; - @Deprecated - public RequestPayload(byte[] bytes, String charset) { - this(bytes, (Charset) null); - _charset = (charset == null || charset.isEmpty()) ? - StandardCharsets.UTF_8 : Charset.forName(charset); - } - public RequestPayload(byte[] bytes, Charset charset) { if (bytes == null) { throw new IllegalArgumentException(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java b/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java index 5717653e2d..4661496a62 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java @@ -1,5 +1,7 @@ package com.fasterxml.jackson.core.json; +import java.nio.charset.StandardCharsets; + import com.fasterxml.jackson.core.*; public class RequestPayloadOnExceptionTest extends BaseTest @@ -55,7 +57,7 @@ public void testNullCharsetOnParseException() throws Exception { private void testRequestPayloadAsBytesOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); + p.setRequestPayloadOnError(doc.getBytes(), StandardCharsets.UTF_8); assertToken(JsonToken.START_OBJECT, p.nextToken()); try { p.nextToken(); @@ -85,7 +87,7 @@ private void testRequestPayloadAsStringOnParseExceptionInternal(boolean isStream private void testRawRequestPayloadOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); + p.setRequestPayloadOnError(doc.getBytes(), StandardCharsets.UTF_8); assertToken(JsonToken.START_OBJECT, p.nextToken()); try { p.nextToken(); @@ -113,7 +115,7 @@ private void testNoRequestPayloadOnParseExceptionInternal(boolean isStream, Stri private void testNullRequestPayloadOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(null, "UTF-8"); + p.setRequestPayloadOnError(null, StandardCharsets.UTF_8); assertToken(JsonToken.START_OBJECT, p.nextToken()); try { p.nextToken(); @@ -127,7 +129,7 @@ private void testNullRequestPayloadOnParseExceptionInternal(boolean isStream, St private void testNullCharsetOnParseExceptionInternal(boolean isStream, String value) throws Exception { final String doc = "{ \"key1\" : " + value + " }"; JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(doc.getBytes(), "UTF-8"); + p.setRequestPayloadOnError(doc.getBytes(), StandardCharsets.UTF_8); assertToken(JsonToken.START_OBJECT, p.nextToken()); try { p.nextToken(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java b/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java index 1a8bc24c06..d124c8605e 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.json; import java.io.*; +import java.nio.charset.StandardCharsets; import com.fasterxml.jackson.core.*; @@ -108,11 +109,11 @@ public void testRootOffsetIssue516Bytes() throws Exception { // InputStream that forces _parseNumber2 to be invoked. final InputStream in = new Issue516InputStream(new byte[][] { - "1234".getBytes("UTF-8"), - "5 true".getBytes("UTF-8") + "1234".getBytes(StandardCharsets.UTF_8), + "5 true".getBytes(StandardCharsets.UTF_8) }); - JsonParser parser = JSON_F.createParser(in); + JsonParser parser = JSON_F.createParser(ObjectReadContext.empty(), in); assertEquals(12345, parser.nextIntValue(0)); // Fails with com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'rue': was expecting ('true', 'false' or 'null') @@ -130,7 +131,7 @@ public void testRootOffsetIssue516Chars() throws Exception "1234".toCharArray(), "5 true".toCharArray() }); - JsonParser parser = JSON_F.createParser(in); + JsonParser parser = JSON_F.createParser(ObjectReadContext.empty(), in); assertEquals(12345, parser.nextIntValue(0)); // Fails with com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'rue': was expecting ('true', 'false' or 'null') diff --git a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java index 34ab992ba7..ebc041bd6d 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java @@ -4,7 +4,7 @@ import static org.junit.Assert.*; -import java.nio.charset.IllegalCharsetNameException; +import java.nio.charset.StandardCharsets; /** * Unit tests for class {@link RequestPayload}. @@ -14,27 +14,20 @@ @SuppressWarnings("unused") public class RequestPayloadTest { - @Test(expected = IllegalArgumentException.class) - public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionOne() { - new RequestPayload(null); - } - - @Test(expected = IllegalArgumentException.class) - public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionTwo() { - new RequestPayload(null, "UTF-8"); - } - - @Test - public void testCreateTakingCharSequenceAndCallsGetRawPayload() { - CharSequence charSequence = new String(); - - RequestPayload requestPayload = new RequestPayload(charSequence); - assertEquals("", requestPayload.getRawPayload()); - } - - @Test(expected = IllegalCharsetNameException.class) - public void testCreateTaking2ArgumentsAndCallsGetRawPayload() { - byte[] byteArray = new byte[5]; - RequestPayload requestPayload = new RequestPayload(byteArray, "/ _ \" €"); - } + @Test(expected = IllegalArgumentException.class) + public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionOne() { + new RequestPayload(null); + } + + @Test(expected = IllegalArgumentException.class) + public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionTwo() { + new RequestPayload(null, StandardCharsets.UTF_8); + } + + @Test + public void testCreateTakingCharSequenceAndCallsGetRawPayload() { + CharSequence charSequence = new String(); + RequestPayload requestPayload = new RequestPayload(charSequence); + assertEquals("", requestPayload.getRawPayload()); + } } From a3aa21aff3cea380031059c9011ba07daafa0c7f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 6 Mar 2019 21:22:13 -0800 Subject: [PATCH 160/394] manually merge module-info changes for `pom.xml` from 2.10 --- pom.xml | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/pom.xml b/pom.xml index 795106f8ea..768a326f50 100644 --- a/pom.xml +++ b/pom.xml @@ -94,6 +94,30 @@ com.fasterxml.jackson.core.*;version=${project.version} com.google.code.maven-replacer-plugin replacer + + + + org.moditect + moditect-maven-plugin + + + add-module-infos + package + + add-module-info + + + true + + src/moditect/module-info.java + + + + + From ddcc544803173686a4f3d05bd7ae79ceedac5eee Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 7 Mar 2019 21:10:43 -0800 Subject: [PATCH 161/394] symlink LICENSE file --- LICENSE | 1 + 1 file changed, 1 insertion(+) create mode 120000 LICENSE diff --git a/LICENSE b/LICENSE new file mode 120000 index 0000000000..6fce517752 --- /dev/null +++ b/LICENSE @@ -0,0 +1 @@ +src/main/resources/META-INF/LICENSE \ No newline at end of file From 60fc0b7c22f37e973eb695c81d96039e71cef710 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 8 Mar 2019 21:10:38 -0800 Subject: [PATCH 162/394] merge 2.10 changes --- pom.xml | 45 ++++++++------------------------------------- 1 file changed, 8 insertions(+), 37 deletions(-) diff --git a/pom.xml b/pom.xml index 768a326f50..8d3e5c2dd2 100644 --- a/pom.xml +++ b/pom.xml @@ -49,26 +49,13 @@ com.fasterxml.jackson.core.*;version=${project.version} org.apache.maven.plugins - maven-javadoc-plugin - - ${javac.src.version} - ${javac.target.version} - -Xdoclint:none - UTF-8 - 512m - - https://docs.oracle.com/javase/8/docs/api/ - - - - - attach-javadocs - verify - - jar - - - + maven-javadoc-plugin + + + http://fasterxml.github.com/jackson-annotations/javadoc/3.0 + http://fasterxml.github.com/jackson-core/javadoc/3.0 + + org.apache.maven.plugins @@ -96,27 +83,11 @@ com.fasterxml.jackson.core.*;version=${project.version} org.moditect moditect-maven-plugin - - - add-module-infos - package - - add-module-info - - - true - - src/moditect/module-info.java - - - - From 410ecfc8798cd3fc29c5d7c52340909c40d65cd9 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 14 Mar 2019 22:18:02 -0700 Subject: [PATCH 163/394] Fix 3.0 module-info wrt SPI metadata, removed `format` package (and added `tree`) --- .../services/com.fasterxml.jackson.core.JsonFactory | 1 - .../com.fasterxml.jackson.core.TokenStreamFactory | 1 + src/moditect/module-info.java | 12 +++++------- 3 files changed, 6 insertions(+), 8 deletions(-) delete mode 100644 src/main/resources/META-INF/services/com.fasterxml.jackson.core.JsonFactory create mode 100644 src/main/resources/META-INF/services/com.fasterxml.jackson.core.TokenStreamFactory diff --git a/src/main/resources/META-INF/services/com.fasterxml.jackson.core.JsonFactory b/src/main/resources/META-INF/services/com.fasterxml.jackson.core.JsonFactory deleted file mode 100644 index 239a78a0a8..0000000000 --- a/src/main/resources/META-INF/services/com.fasterxml.jackson.core.JsonFactory +++ /dev/null @@ -1 +0,0 @@ -com.fasterxml.jackson.core.JsonFactory diff --git a/src/main/resources/META-INF/services/com.fasterxml.jackson.core.TokenStreamFactory b/src/main/resources/META-INF/services/com.fasterxml.jackson.core.TokenStreamFactory new file mode 100644 index 0000000000..32105da159 --- /dev/null +++ b/src/main/resources/META-INF/services/com.fasterxml.jackson.core.TokenStreamFactory @@ -0,0 +1 @@ +com.fasterxml.jackson.core.json.JsonFactory diff --git a/src/moditect/module-info.java b/src/moditect/module-info.java index 342ac20c46..d6aeca8b31 100644 --- a/src/moditect/module-info.java +++ b/src/moditect/module-info.java @@ -1,20 +1,18 @@ -// Generated 08-Mar-2019 using Moditect maven plugin +// Generated 14-Mar-2019 using Moditect maven plugin module com.fasterxml.jackson.core { - // 08-Mar-2019, tatu: Ugh. Can not use wildcards, stupid ass JDK 9+ module system... - // So, for 2.x core need to make sure we manually include everything. - // Worse, there is only syntactic validation, not contents, so we can both miss - // AND add bogus packages. - // However: at least syntax is verified; and this works with JKD8 exports com.fasterxml.jackson.core; exports com.fasterxml.jackson.core.async; exports com.fasterxml.jackson.core.base; exports com.fasterxml.jackson.core.exc; exports com.fasterxml.jackson.core.filter; - exports com.fasterxml.jackson.core.format; exports com.fasterxml.jackson.core.io; exports com.fasterxml.jackson.core.json; exports com.fasterxml.jackson.core.json.async; exports com.fasterxml.jackson.core.sym; + exports com.fasterxml.jackson.core.tree; exports com.fasterxml.jackson.core.type; exports com.fasterxml.jackson.core.util; + + provides com.fasterxml.jackson.core.TokenStreamFactory with + com.fasterxml.jackson.core.json.JsonFactory; } From a45ba1889a86359e880ee6c119e81cec7fd4b99f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 23 Mar 2019 10:45:09 -0700 Subject: [PATCH 164/394] comment out JDK9 build, only JDK8 and JDK11 needed --- .travis.yml | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/.travis.yml b/.travis.yml index cde5aee040..149a1d02fd 100644 --- a/.travis.yml +++ b/.travis.yml @@ -1,8 +1,7 @@ language: java -# core streaming now requires Java 8 +# core streaming now requires Java 8; only test on LTS versions (skip 9, 10) jdk: - openjdk8 - - oraclejdk9 - oraclejdk11 # Below this line is configuration for deploying to the Sonatype OSS repo From 894195fe6c78aed516559bf2800a092911f4bce0 Mon Sep 17 00:00:00 2001 From: Daniil Gitelson Date: Wed, 24 Apr 2019 16:11:35 +0300 Subject: [PATCH 165/394] Fix links to dataformats repositories --- README.md | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 2aeb80004b..8fca3ec0ba 100644 --- a/README.md +++ b/README.md @@ -10,10 +10,11 @@ It is licensed under [Apache License 2.0](http://www.apache.org/licenses/LICENSE For additional/alternative licensing questions, please contact `info@fasterxml.com`: affordable commercial licenses available for use cases like Android app development. Alternate data format implementations (like -[Smile (binary JSON)](https://github.com/FasterXML/jackson-dataformat-smile), +[Smile (binary JSON)](https://github.com/FasterXML/jackson-dataformats-binary/tree/master/smile), [XML](https://github.com/FasterXML/jackson-dataformat-xml), -[CSV](https://github.com/FasterXML/jackson-dataformat-csv)) -and [CBOR](https://github.com/FasterXML/jackson-dataformat-cbor) +[CSV](https://github.com/FasterXML/jackson-dataformats-text/tree/master/csv), +[Protobuf](https://github.com/FasterXML/jackson-dataformats-binary/tree/master/protobuf), +and [CBOR](https://github.com/FasterXML/jackson-dataformats-binary/tree/master/cbor)) also build on this base package, implementing the core interfaces, making it possible to use standard [data-binding package](https://github.com/FasterXML/jackson-databind) regardless of underlying data format. From 76b8288a3b459d4be15d37bbae5e66568269f6ca Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 15 May 2019 20:20:13 -0700 Subject: [PATCH 166/394] ... --- .../jackson/failing/LocationOffsets533Test.java | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/failing/LocationOffsets533Test.java b/src/test/java/com/fasterxml/jackson/failing/LocationOffsets533Test.java index 0c9205e9f5..0b7bc98e7a 100644 --- a/src/test/java/com/fasterxml/jackson/failing/LocationOffsets533Test.java +++ b/src/test/java/com/fasterxml/jackson/failing/LocationOffsets533Test.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.failing; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.JsonFactory; // For checking [databind#533] public class LocationOffsets533Test extends com.fasterxml.jackson.core.BaseTest @@ -15,7 +16,7 @@ public void testOffsetWithoutInputOffset() throws Exception byte[] b = " { } ".getBytes("UTF-8"); // and then peel them off - p = JSON_F.createParser(/*ObjectReadContext.empty(),*/ b); + p = JSON_F.createParser(ObjectReadContext.empty(), b); assertToken(JsonToken.START_OBJECT, p.nextToken()); loc = p.getTokenLocation(); @@ -42,7 +43,7 @@ public void testUtf8Bom() throws Exception byte[] b = withUtf8Bom("{ }".getBytes()); // and then peel them off - p = JSON_F.createParser(/*ObjectReadContext.empty(),*/ b); + p = JSON_F.createParser(ObjectReadContext.empty(), b); assertToken(JsonToken.START_OBJECT, p.nextToken()); loc = p.getTokenLocation(); @@ -68,7 +69,7 @@ public void testUtf8BomWithPadding() throws Exception byte[] b = withUtf8Bom(" { }".getBytes()); // and then peel them off - p = JSON_F.createParser(/*ObjectReadContext.empty(),*/ b); + p = JSON_F.createParser(ObjectReadContext.empty(), b); assertToken(JsonToken.START_OBJECT, p.nextToken()); loc = p.getTokenLocation(); @@ -94,7 +95,7 @@ public void testUtf8BomWithInputOffset() throws Exception byte[] b = withUtf8Bom(" { }".getBytes()); // and then peel them off - p = JSON_F.createParser(/*ObjectReadContext.empty(),*/ b); + p = JSON_F.createParser(ObjectReadContext.empty(), b); assertToken(JsonToken.START_OBJECT, p.nextToken()); loc = p.getTokenLocation(); From ddd62a69be24bfb5116d1346c26ec5c2632c9fb3 Mon Sep 17 00:00:00 2001 From: Fabien Renaud Date: Tue, 23 Apr 2019 23:02:46 -0700 Subject: [PATCH 167/394] Account for bytes processed by encoding detection UTF8StreamJsonParser tracks read pointer (offset) and bytes processed separately and uses those to generate JsonLocation. When the byte payload starts with a UTF BOM, ByteSourceJsonBootstrapper processes a few bytes ahead of the parser, moves/increases the offset and passes the newly computed offset to the parser without telling it some bytes have been pre-processed. With this change, the number of bytes pre-processed for encoding detection is passed to the parser. JsonLocation instances returned by the parser now point to the correct byte offset when payload has a BOM. Issue: https://github.com/FasterXML/jackson-core/issues/533 --- .../core/json/ByteSourceJsonBootstrapper.java | 4 +- .../core/json/UTF8StreamJsonParser.java | 17 ++- .../core/json/LocationOffsetsTest.java | 125 +++++++++++++++++- .../jackson/core/read/JsonParserTest.java | 12 +- 4 files changed, 140 insertions(+), 18 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index baa4d5d20d..b40778d215 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -242,7 +242,9 @@ public JsonParser constructParser(ObjectReadContext readCtxt, ByteQuadsCanonicalizer rootByteSymbols, CharsToNameCanonicalizer rootCharSymbols, int factoryFeatures) throws IOException { + int prevInputPtr = _inputPtr; JsonEncoding enc = detectEncoding(); + int bytesProcessed = _inputPtr - prevInputPtr; if (enc == JsonEncoding.UTF8) { /* and without canonicalization, byte-based approach is not performant; just use std UTF-8 reader @@ -252,7 +254,7 @@ public JsonParser constructParser(ObjectReadContext readCtxt, ByteQuadsCanonicalizer can = rootByteSymbols.makeChild(factoryFeatures); return new UTF8StreamJsonParser(readCtxt, _context, streamReadFeatures, formatReadFeatures, _in, can, - _inputBuffer, _inputPtr, _inputEnd, _bufferRecyclable); + _inputBuffer, _inputPtr, _inputEnd, bytesProcessed, _bufferRecyclable); } } return new ReaderBasedJsonParser(readCtxt, _context, streamReadFeatures, formatReadFeatures, diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index cfd096c326..5f4c83f6f4 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -118,11 +118,22 @@ public class UTF8StreamJsonParser /********************************************************** */ + public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, + int stdFeatures, int formatReadFeatures, + InputStream in, + ByteQuadsCanonicalizer sym, + byte[] inputBuffer, int start, int end, + boolean bufferRecyclable) + { + this(readCtxt, ctxt, stdFeatures, formatReadFeatures, in, sym, + inputBuffer, start, end, 0, bufferRecyclable); + } + public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, int stdFeatures, int formatReadFeatures, InputStream in, ByteQuadsCanonicalizer sym, - byte[] inputBuffer, int start, int end, + byte[] inputBuffer, int start, int end, int bytesPreProcessed, boolean bufferRecyclable) { super(readCtxt, ctxt, stdFeatures, formatReadFeatures); @@ -131,9 +142,9 @@ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, _inputBuffer = inputBuffer; _inputPtr = start; _inputEnd = end; - _currInputRowStart = start; + _currInputRowStart = start - bytesPreProcessed; // If we have offset, need to omit that from byte offset, so: - _currInputProcessed = -start; + _currInputProcessed = -start + bytesPreProcessed; _bufferRecyclable = bufferRecyclable; } diff --git a/src/test/java/com/fasterxml/jackson/core/json/LocationOffsetsTest.java b/src/test/java/com/fasterxml/jackson/core/json/LocationOffsetsTest.java index c5f1ad0e6a..524ff4504f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/LocationOffsetsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/LocationOffsetsTest.java @@ -23,7 +23,7 @@ public void testSimpleInitialOffsets() throws Exception assertEquals(0L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); assertEquals(1, loc.getColumnNr()); - + loc = p.getCurrentLocation(); assertEquals(-1L, loc.getByteOffset()); assertEquals(1L, loc.getCharOffset()); @@ -33,7 +33,7 @@ public void testSimpleInitialOffsets() throws Exception p.close(); // then byte-based - + p = JSON_F.createParser(ObjectReadContext.empty(), DOC.getBytes("UTF-8")); assertToken(JsonToken.START_OBJECT, p.nextToken()); @@ -42,7 +42,7 @@ public void testSimpleInitialOffsets() throws Exception assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); assertEquals(1, loc.getColumnNr()); - + loc = p.getCurrentLocation(); assertEquals(1L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); @@ -61,7 +61,7 @@ public void testOffsetWithInputOffset() throws Exception byte[] b = " { } ".getBytes("UTF-8"); // and then peel them off - p = JSON_F.createParser(ObjectReadContext.empty(), b, 3, b.length-5); + p = JSON_F.createParser(ObjectReadContext.empty(), b, 3, b.length - 5); assertToken(JsonToken.START_OBJECT, p.nextToken()); loc = p.getTokenLocation(); @@ -69,7 +69,7 @@ public void testOffsetWithInputOffset() throws Exception assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); assertEquals(1, loc.getColumnNr()); - + loc = p.getCurrentLocation(); assertEquals(1L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); @@ -78,4 +78,119 @@ public void testOffsetWithInputOffset() throws Exception p.close(); } + + public void testOffsetWithoutInputOffset() throws Exception + { + JsonLocation loc; + JsonParser p; + // 3 spaces before, 2 after, just for padding + byte[] b = " { } ".getBytes("UTF-8"); + + // and then peel them off + p = JSON_F.createParser(ObjectReadContext.empty(), b); + assertToken(JsonToken.START_OBJECT, p.nextToken()); + + loc = p.getTokenLocation(); + assertEquals(3L, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(4, loc.getColumnNr()); + + loc = p.getCurrentLocation(); + assertEquals(4L, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(5, loc.getColumnNr()); + + p.close(); + } + + // for [core#533] + public void testUtf8Bom() throws Exception + { + JsonLocation loc; + JsonParser p; + + byte[] b = withUtf8Bom("{ }".getBytes()); + + // and then peel them off + p = JSON_F.createParser(ObjectReadContext.empty(), b); + assertToken(JsonToken.START_OBJECT, p.nextToken()); + + loc = p.getTokenLocation(); + assertEquals(3L, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(4, loc.getColumnNr()); + + loc = p.getCurrentLocation(); + assertEquals(4L, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(5, loc.getColumnNr()); + + p.close(); + } + + public void testUtf8BomWithPadding() throws Exception + { + JsonLocation loc; + JsonParser p; + + byte[] b = withUtf8Bom(" { }".getBytes()); + + // and then peel them off + p = JSON_F.createParser(ObjectReadContext.empty(), b); + assertToken(JsonToken.START_OBJECT, p.nextToken()); + + loc = p.getTokenLocation(); + assertEquals(6L, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(7, loc.getColumnNr()); + + loc = p.getCurrentLocation(); + assertEquals(7L, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(8, loc.getColumnNr()); + + p.close(); + } + + public void testUtf8BomWithInputOffset() throws Exception + { + JsonLocation loc; + JsonParser p; + + byte[] b = withUtf8Bom(" { }".getBytes()); + + // and then peel them off + p = JSON_F.createParser(ObjectReadContext.empty(), b); + assertToken(JsonToken.START_OBJECT, p.nextToken()); + + loc = p.getTokenLocation(); + assertEquals(6L, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(7, loc.getColumnNr()); + + loc = p.getCurrentLocation(); + assertEquals(7L, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(8, loc.getColumnNr()); + + p.close(); + } + + private byte[] withUtf8Bom(byte[] bytes) { + byte[] arr = new byte[bytes.length + 3]; + // write UTF-8 BOM + arr[0] = (byte) 0xEF; + arr[1] = (byte) 0xBB; + arr[2] = (byte) 0xBF; + System.arraycopy(bytes, 0, arr, 3, bytes.length); + return arr; + } } diff --git a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java index 3970c2c994..69eb37de9b 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/JsonParserTest.java @@ -432,15 +432,9 @@ public void testUtf8BOMHandling() throws Exception JsonParser p = JSON_FACTORY.createParser(ObjectReadContext.empty(), input); assertEquals(JsonToken.START_ARRAY, p.nextToken()); - // should also have skipped first 3 bytes of BOM; but do we have offset available? - /* 08-Oct-2013, tatu: Alas, due to [core#111], we have to omit BOM in calculations - * as we do not know what the offset is due to -- may need to revisit, if this - * discrepancy becomes an issue. For now it just means that BOM is considered - * "out of stream" (not part of input). - */ + JsonLocation loc = p.getTokenLocation(); - // so if BOM was consider in-stream (part of input), this should expect 3: - assertEquals(0, loc.getByteOffset()); + assertEquals(3, loc.getByteOffset()); assertEquals(-1, loc.getCharOffset()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.END_ARRAY, p.nextToken()); @@ -449,7 +443,7 @@ public void testUtf8BOMHandling() throws Exception p = JSON_FACTORY.createParser(ObjectReadContext.empty(), new MockDataInput(input)); assertEquals(JsonToken.START_ARRAY, p.nextToken()); - // same BOM, but DataInput is more restrctive so can skip but offsets + // same BOM, but DataInput is more restrictive so can skip but offsets // are not reliable... loc = p.getTokenLocation(); assertNotNull(loc); From 1577ed21601f7eae8ae2439588903661dcccf41e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 24 May 2019 22:06:35 -0700 Subject: [PATCH 168/394] .. --- pom.xml | 2 -- 1 file changed, 2 deletions(-) diff --git a/pom.xml b/pom.xml index 8d3e5c2dd2..2f92a640bc 100644 --- a/pom.xml +++ b/pom.xml @@ -26,8 +26,6 @@ com.fasterxml.jackson.core;version=${project.version}, com.fasterxml.jackson.core.*;version=${project.version} - - com.fasterxml.jackson.core com/fasterxml/jackson/core/json ${project.groupId}.json From 99a166e54ba72139ef754fa6f41577434c574fa4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 1 Jun 2019 11:54:59 -0700 Subject: [PATCH 169/394] Minor improvement to `UTF32Reader` to allow taking `autoClose` setting --- .../com/fasterxml/jackson/core/io/UTF32Reader.java | 14 ++++++++++++-- .../core/json/ByteSourceJsonBootstrapper.java | 14 +++++++++++--- 2 files changed, 23 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java b/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java index 79710a7efa..778005a702 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java +++ b/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java @@ -22,6 +22,12 @@ public class UTF32Reader extends Reader protected InputStream _in; + /** + * Whether underlying {@link InputStream} (if any) should be closed when this + * {@code Reader} is closed or not. + */ + private final boolean _autoClose; + protected byte[] _buffer; protected int _ptr; @@ -54,9 +60,11 @@ public class UTF32Reader extends Reader /********************************************************** */ - public UTF32Reader(IOContext ctxt, InputStream in, byte[] buf, int ptr, int len, boolean isBigEndian) { + public UTF32Reader(IOContext ctxt, InputStream in, boolean autoClose, + byte[] buf, int ptr, int len, boolean isBigEndian) { _context = ctxt; _in = in; + _autoClose = autoClose; _buffer = buf; _ptr = ptr; _length = len; @@ -76,8 +84,10 @@ public void close() throws IOException { if (in != null) { _in = null; + if (_autoClose) { + in.close(); + } freeBuffers(); - in.close(); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index b40778d215..45082790c4 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -91,7 +91,8 @@ public ByteSourceJsonBootstrapper(IOContext ctxt, InputStream in) { _bufferRecyclable = true; } - public ByteSourceJsonBootstrapper(IOContext ctxt, byte[] inputBuffer, int inputStart, int inputLen) { + public ByteSourceJsonBootstrapper(IOContext ctxt, + byte[] inputBuffer, int inputStart, int inputLen) { _context = ctxt; _in = null; _inputBuffer = inputBuffer; @@ -231,8 +232,15 @@ public Reader constructReader() throws IOException return new InputStreamReader(in, enc.getJavaName()); } case 32: - return new UTF32Reader(_context, _in, _inputBuffer, _inputPtr, _inputEnd, - _context.getEncoding().isBigEndian()); + { + // 01-Jun-2019. tatu: Should determine like so in future: +// final boolean autoClose = _context.isResourceManaged() || isEnabled(StreamReadFeature.AUTO_CLOSE_SOURCE); + // ... but for now, do what 2.x did: + final boolean autoClose = true; + return new UTF32Reader(_context, _in, autoClose, + _inputBuffer, _inputPtr, _inputEnd, + _context.getEncoding().isBigEndian()); + } } throw new RuntimeException("Internal error"); // should never get here } From 46f5d58d72c421823819a662945cedf47e564b91 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 12 Aug 2019 22:30:21 -0700 Subject: [PATCH 170/394] Try to straighten out character escapes handling --- .../jackson/core/json/JsonFactory.java | 4 ++++ .../jackson/core/json/JsonGeneratorImpl.java | 11 +-------- .../jackson/core/json/UTF8JsonGenerator.java | 23 ++++++++++++++----- .../core/json/WriterBasedJsonGenerator.java | 15 ++++++++++-- 4 files changed, 35 insertions(+), 18 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 13f6e24638..37a7ced0a9 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -394,6 +394,8 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, Writer out) throws IOException { SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); + // May get Character-Escape overrides from context; if not, use factory's own + // (which default to `null`) CharacterEscapes charEsc = writeCtxt.getCharacterEscapes(); if (charEsc == null) { charEsc = _characterEscapes; @@ -413,6 +415,8 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, IOContext ioCtxt, OutputStream out) throws IOException { SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); + // May get Character-Escape overrides from context; if not, use factory's own + // (which default to `null`) CharacterEscapes charEsc = writeCtxt.getCharacterEscapes(); if (charEsc == null) { charEsc = _characterEscapes; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index be20436d2d..3ccbe01203 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -160,16 +160,7 @@ public int getHighestNonEscapedChar() { } @Override - public JsonGenerator setCharacterEscapes(CharacterEscapes esc) - { - _characterEscapes = esc; - if (esc == null) { // revert to standard escapes - _outputEscapes = DEFAULT_OUTPUT_ESCAPES; - } else { - _outputEscapes = esc.getEscapeCodesForAscii(); - } - return this; - } + public abstract JsonGenerator setCharacterEscapes(CharacterEscapes esc); /** * Method for accessing custom escapes factory uses for {@link JsonGenerator}s diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index e39a2abd7a..4e3a34d7c1 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -120,9 +120,6 @@ public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, rootValueSep, pp, charEsc, maxNonEscaped); _outputStream = out; _quoteChar = (byte) quoteChar; - if (quoteChar != '"') { // since 2.10 - _outputEscapes = CharTypes.get7BitOutputEscapes(quoteChar); - } _bufferRecyclable = true; _outputBuffer = ioCtxt.allocWriteEncodingBuffer(); @@ -133,6 +130,8 @@ public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, _outputMaxContiguous = _outputEnd >> 3; _charBuffer = ioCtxt.allocConcatBuffer(); _charBufferLength = _charBuffer.length; + + setCharacterEscapes(charEsc); } public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, @@ -145,9 +144,6 @@ public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, rootValueSep, pp, charEsc, maxNonEscaped); _outputStream = out; _quoteChar = (byte) quoteChar; - if (quoteChar != '"') { // since 2.10 - _outputEscapes = CharTypes.get7BitOutputEscapes(quoteChar); - } _bufferRecyclable = bufferRecyclable; _outputTail = outputOffset; @@ -157,8 +153,23 @@ public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, _outputMaxContiguous = (_outputEnd >> 3); _charBuffer = ioCtxt.allocConcatBuffer(); _charBufferLength = _charBuffer.length; + + setCharacterEscapes(charEsc); } + @Override + public JsonGenerator setCharacterEscapes(CharacterEscapes esc) + { + _characterEscapes = esc; + if (esc == null) { + _outputEscapes = (_quoteChar == '"') ? DEFAULT_OUTPUT_ESCAPES + : CharTypes.get7BitOutputEscapes(_quoteChar); + } else { + _outputEscapes = esc.getEscapeCodesForAscii(); + } + return this; + } + /* /********************************************************** /* Overridden configuration methods diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 342ac7ba56..e6b6fd3a74 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -99,9 +99,20 @@ public WriterBasedJsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, _outputBuffer = ioCtxt.allocConcatBuffer(); _outputEnd = _outputBuffer.length; _quoteChar = quoteChar; - if (quoteChar != '"') { // since 2.10 - _outputEscapes = CharTypes.get7BitOutputEscapes(quoteChar); + setCharacterEscapes(charEsc); + } + + @Override + public JsonGenerator setCharacterEscapes(CharacterEscapes esc) + { + _characterEscapes = esc; + if (esc == null) { + _outputEscapes = (_quoteChar == '"') ? DEFAULT_OUTPUT_ESCAPES + : CharTypes.get7BitOutputEscapes(_quoteChar); + } else { + _outputEscapes = esc.getEscapeCodesForAscii(); } + return this; } /* From d93bcb2cc0c833061b122e07496208b723337271 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 12 Aug 2019 22:57:30 -0700 Subject: [PATCH 171/394] Fix #551 --- release-notes/VERSION | 1 + .../fasterxml/jackson/core/JsonGenerator.java | 36 +----- .../jackson/core/base/GeneratorBase.java | 8 -- .../jackson/core/json/JsonGeneratorImpl.java | 11 -- .../core/util/DefaultPrettyPrinter.java | 3 +- .../core/util/JsonGeneratorDelegate.java | 13 -- .../jackson/core/main/TestPrettyPrinter.java | 117 +++++++++++------- .../core/util/TestDefaultPrettyPrinter.java | 47 ++++--- 8 files changed, 109 insertions(+), 127 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index 319472fa06..e6c9853bf9 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -26,4 +26,5 @@ JSON library. #492: Ensure primitive type names in error message enclosed in backticks #495: Create `StreamReadFeature` to move non-json specific `JsonParser.Feature`s to #496: Create `StreamWriteFeature` to take over non-json-specific `JsonGenerator.Feature`s +#551: Remove `JsonGenerator.setPrettyPrinter()` from 3.0 - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 2f54b7e9e9..13f8704b3d 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -230,43 +230,11 @@ public void setSchema(FormatSchema schema) { public FormatSchema getSchema() { return null; } /* - /********************************************************** + /********************************************************************** /* Public API, other configuration - /********************************************************** + /********************************************************************** */ - /** - * Method for setting a custom pretty printer, which is usually - * used to add indentation for improved human readability. - * By default, generator does not do pretty printing. - *

    - * To use the default pretty printer that comes with core - * Jackson distribution, call {@link #useDefaultPrettyPrinter} - * instead. - * - * @return Generator itself (this), to allow chaining - */ - public JsonGenerator setPrettyPrinter(PrettyPrinter pp) { - return _reportUnsupportedOperation(); - } - - /** - * Accessor for checking whether this generator has a configured - * {@link PrettyPrinter}; returns it if so, null if none configured. - */ - public PrettyPrinter getPrettyPrinter() { - return null; - } - - /** - * Convenience method for enabling pretty-printing using - * the default pretty printer - * ({@link com.fasterxml.jackson.core.util.DefaultPrettyPrinter}). - * - * @return Generator itself (this), to allow chaining - */ - public abstract JsonGenerator useDefaultPrettyPrinter(); - /** * Method that can be called to request that generator escapes * all character codes above specified code point (if positive value); diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index fc34c1bb9d..739ff8cf08 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -181,14 +181,6 @@ public JsonGenerator disable(StreamWriteFeature f) { return this; } - @Override public JsonGenerator useDefaultPrettyPrinter() { - // Should not override a pretty printer if one already assigned. - if (getPrettyPrinter() != null) { - return this; - } - return setPrettyPrinter(_constructDefaultPrettyPrinter()); - } - /* /********************************************************** /* Public API, accessors diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 3ccbe01203..357c7c8749 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -171,17 +171,6 @@ public CharacterEscapes getCharacterEscapes() { return _characterEscapes; } - @Override - public JsonGenerator setPrettyPrinter(PrettyPrinter pp) { - _cfgPrettyPrinter = pp; - return this; - } - - @Override - public PrettyPrinter getPrettyPrinter() { - return _cfgPrettyPrinter; - } - /* /********************************************************** /* Partial API diff --git a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java index 02dfa4a5d7..9adca0e294 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java @@ -9,8 +9,7 @@ * Default {@link PrettyPrinter} implementation that uses 2-space * indentation with platform-default linefeeds. * Usually this class is not instantiated directly, but instead - * method {@link JsonGenerator#useDefaultPrettyPrinter} is - * used, which will use an instance of this class for operation. + * matching feature is used, which will use an instance of this class for operation. */ @SuppressWarnings("serial") public class DefaultPrettyPrinter diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index ac416e702b..7ab84a3eea 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -130,19 +130,6 @@ public JsonGenerator disable(StreamWriteFeature f) { /********************************************************** */ - @Override - public JsonGenerator setPrettyPrinter(PrettyPrinter pp) { - delegate.setPrettyPrinter(pp); - return this; - } - - @Override - public PrettyPrinter getPrettyPrinter() { return delegate.getPrettyPrinter(); } - - @Override - public JsonGenerator useDefaultPrettyPrinter() { delegate.useDefaultPrettyPrinter(); - return this; } - @Override public JsonGenerator setHighestNonEscapedChar(int charCode) { delegate.setHighestNonEscapedChar(charCode); return this; } diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java index 8901f2c002..e67baef14d 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestPrettyPrinter.java @@ -49,9 +49,14 @@ public void testObjectCount() throws Exception boolean useBytes = (i > 0); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); StringWriter sw = new StringWriter(); - JsonGenerator gen = useBytes ? f.createGenerator(ObjectWriteContext.empty(), bytes) - : f.createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(new CountPrinter()); + + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { return new CountPrinter(); } + }; + + JsonGenerator gen = useBytes ? f.createGenerator(ppContext, bytes) + : f.createGenerator(ppContext, sw); gen.writeStartObject(); gen.writeFieldName("x"); gen.writeStartObject(); @@ -76,9 +81,13 @@ public void testArrayCount() throws Exception boolean useBytes = (i > 0); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); StringWriter sw = new StringWriter(); - JsonGenerator gen = useBytes ? f.createGenerator(ObjectWriteContext.empty(), bytes) - : f.createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(new CountPrinter()); + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { return new CountPrinter(); } + }; + + JsonGenerator gen = useBytes ? f.createGenerator(ppContext, bytes) + : f.createGenerator(ppContext, sw); gen.writeStartArray(); gen.writeNumber(6); gen.writeStartArray(); @@ -93,38 +102,38 @@ public void testArrayCount() throws Exception assertEquals(EXP, json); } } - - public void testSimpleDocWithDefault() throws Exception - { - StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); - gen.useDefaultPrettyPrinter(); - _verifyPrettyPrinter(gen, sw); - gen.close(); - } @SuppressWarnings("resource") public void testSimpleDocWithMinimal() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); // first with standard minimal - gen.setPrettyPrinter(new MinimalPrettyPrinter()); + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { return new MinimalPrettyPrinter(); } + }; + JsonGenerator gen = new JsonFactory().createGenerator(ppContext, sw); String docStr = _verifyPrettyPrinter(gen, sw); // which should have no linefeeds, tabs assertEquals(-1, docStr.indexOf('\n')); assertEquals(-1, docStr.indexOf('\t')); // And then with slightly customized variant - gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(new MinimalPrettyPrinter() { + ppContext = new ObjectWriteContext.Base() { @Override - // use TAB between array values - public void beforeArrayValues(JsonGenerator jg) throws IOException, JsonGenerationException - { - jg.writeRaw("\t"); + public PrettyPrinter getPrettyPrinter() { + return new MinimalPrettyPrinter() { + @Override + // use TAB between array values + public void beforeArrayValues(JsonGenerator jg) throws IOException, JsonGenerationException + { + jg.writeRaw("\t"); + } + }; } - }); + }; + + gen = new JsonFactory().createGenerator(ppContext, sw); docStr = _verifyPrettyPrinter(gen, sw); assertEquals(-1, docStr.indexOf('\n')); assertTrue(docStr.indexOf('\t') >= 0); @@ -161,11 +170,17 @@ public void testCustomRootSeparatorWithFactory() throws Exception public void testCustomSeparatorsWithMinimal() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(new MinimalPrettyPrinter().setSeparators(Separators.createDefaultInstance() - .withObjectFieldValueSeparator('=') - .withObjectEntrySeparator(';') - .withArrayValueSeparator('|'))); + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { + return new MinimalPrettyPrinter().setSeparators(Separators.createDefaultInstance() + .withObjectFieldValueSeparator('=') + .withObjectEntrySeparator(';') + .withArrayValueSeparator('|')); + } + }; + + JsonGenerator gen = new JsonFactory().createGenerator(ppContext, sw); _writeTestDocument(gen); gen.close(); assertEquals("[3|\"abc\"|[true]|{\"f\"=null;\"f2\"=null}]", sw.toString()); @@ -174,12 +189,17 @@ public void testCustomSeparatorsWithMinimal() throws Exception public void testCustomSeparatorsWithPP() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(new DefaultPrettyPrinter().withSeparators(Separators.createDefaultInstance() - .withObjectFieldValueSeparator('=') - .withObjectEntrySeparator(';') - .withArrayValueSeparator('|'))); - + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { + return new DefaultPrettyPrinter().withSeparators(Separators.createDefaultInstance() + .withObjectFieldValueSeparator('=') + .withObjectEntrySeparator(';') + .withArrayValueSeparator('|')); + } + }; + + JsonGenerator gen = new JsonFactory().createGenerator(ppContext, sw); _writeTestDocument(gen); gen.close(); assertEquals("[ 3| \"abc\"| [ true ]| {" + DefaultIndenter.SYS_LF + @@ -191,12 +211,18 @@ public void testCustomSeparatorsWithPP() throws Exception public void testCustomSeparatorsWithPPWithoutSpaces() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(new DefaultPrettyPrinter().withSeparators(Separators.createDefaultInstance() - .withObjectFieldValueSeparator('=') - .withObjectEntrySeparator(';') - .withArrayValueSeparator('|')) - .withoutSpacesInObjectEntries()); + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { + return new DefaultPrettyPrinter().withSeparators(Separators.createDefaultInstance() + .withObjectFieldValueSeparator('=') + .withObjectEntrySeparator(';') + .withArrayValueSeparator('|')) + .withoutSpacesInObjectEntries(); + } + }; + + JsonGenerator gen = new JsonFactory().createGenerator(ppContext, sw); _writeTestDocument(gen); gen.close(); @@ -269,8 +295,13 @@ private void _writeTestDocument(JsonGenerator gen) throws IOException { protected String _generateRoot(TokenStreamFactory f, PrettyPrinter pp) throws IOException { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(pp); + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { + return pp; + } + }; + JsonGenerator gen = new JsonFactory().createGenerator(ppContext, sw); gen.writeStartObject(); gen.writeEndObject(); gen.writeStartObject(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java index af38d86231..93486d7d81 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java @@ -85,13 +85,18 @@ public void testTabIndent() throws IOException public void testRootSeparator() throws IOException { - DefaultPrettyPrinter pp = new DefaultPrettyPrinter() - .withRootSeparator("|"); final String EXP = "1|2|3"; + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { + return new DefaultPrettyPrinter() + .withRootSeparator("|"); + } + }; + StringWriter sw = new StringWriter(); - JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(pp); + JsonGenerator gen = JSON_F.createGenerator(ppContext, sw); gen.writeNumber(1); gen.writeNumber(2); @@ -100,8 +105,7 @@ public void testRootSeparator() throws IOException assertEquals(EXP, sw.toString()); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - gen = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); - gen.setPrettyPrinter(pp); + gen = JSON_F.createGenerator(ppContext, bytes); gen.writeNumber(1); gen.writeNumber(2); @@ -110,13 +114,19 @@ public void testRootSeparator() throws IOException assertEquals(EXP, bytes.toString("UTF-8")); // Also: let's try removing separator altogether - pp = pp.withRootSeparator((String) null) - .withArrayIndenter(null) - .withObjectIndenter(null) - .withoutSpacesInObjectEntries(); + ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { + return new DefaultPrettyPrinter() + .withRootSeparator((String) null) + .withArrayIndenter(null) + .withObjectIndenter(null) + .withoutSpacesInObjectEntries(); + } + }; + sw = new StringWriter(); - gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); - gen.setPrettyPrinter(pp); + gen = JSON_F.createGenerator(ppContext, sw); gen.writeNumber(1); gen.writeStartArray(); @@ -131,22 +141,27 @@ public void testRootSeparator() throws IOException assertEquals("1[2]{\"a\":3}", sw.toString()); } - private String _printTestData(PrettyPrinter pp, boolean useBytes) throws IOException + private String _printTestData(final PrettyPrinter pp, boolean useBytes) throws IOException { JsonGenerator gen; StringWriter sw; ByteArrayOutputStream bytes; + ObjectWriteContext ppContext = new ObjectWriteContext.Base() { + @Override + public PrettyPrinter getPrettyPrinter() { return pp; } + }; + if (useBytes) { sw = null; bytes = new ByteArrayOutputStream(); - gen = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); + gen = JSON_F.createGenerator(ppContext, bytes); } else { sw = new StringWriter(); bytes = null; - gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); + gen = JSON_F.createGenerator(ppContext, sw); } - gen.setPrettyPrinter(pp); + gen.writeStartObject(); gen.writeFieldName("name"); gen.writeString("John Doe"); From 6c46d5bd174f77d9e4c8e56d31fa661a4c6a6c2f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 13 Aug 2019 20:42:26 -0700 Subject: [PATCH 172/394] Remove mutability of generator dup-detector --- .../java/com/fasterxml/jackson/core/base/GeneratorBase.java | 6 ------ 1 file changed, 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 4e9cea0ab4..f1cdf0f16e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -160,10 +160,6 @@ public JsonGenerator enable(StreamWriteFeature f) { // why not switch? Requires addition of a generated class, alas if (f == StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS) { _cfgNumbersAsStrings = true; - } else if (f == StreamWriteFeature.STRICT_DUPLICATE_DETECTION) { - if (_outputContext.getDupDetector() == null) { // but only if disabled currently - _outputContext = _outputContext.withDupDetector(DupDetector.rootDetector(this)); - } } } return this; @@ -176,8 +172,6 @@ public JsonGenerator disable(StreamWriteFeature f) { if ((mask & DERIVED_FEATURES_MASK) != 0) { if (f == StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS) { _cfgNumbersAsStrings = false; - } else if (f == StreamWriteFeature.STRICT_DUPLICATE_DETECTION) { - _outputContext = _outputContext.withDupDetector(null); } } return this; From ce1b47d7af461ae4615b4140c29064264123efcb Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 13 Aug 2019 21:28:48 -0700 Subject: [PATCH 173/394] Further promote write/output context out of shared `GeneratorBase`, to allow full redefinition by backends --- .../jackson/core/base/GeneratorBase.java | 98 +++++++------------ .../jackson/core/json/JsonGeneratorImpl.java | 82 +++++++++++----- .../jackson/core/json/UTF8JsonGenerator.java | 4 +- 3 files changed, 93 insertions(+), 91 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 322800051c..32cb67e30f 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -1,9 +1,6 @@ package com.fasterxml.jackson.core.base; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.DupDetector; -import com.fasterxml.jackson.core.json.JsonWriteContext; -import com.fasterxml.jackson.core.json.PackageVersion; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; import java.io.IOException; @@ -49,9 +46,9 @@ public abstract class GeneratorBase extends JsonGenerator protected final static int MAX_BIG_DECIMAL_SCALE = 9999; /* - /********************************************************** + /********************************************************************** /* Configuration - /********************************************************** + /********************************************************************** */ /** @@ -77,17 +74,11 @@ public abstract class GeneratorBase extends JsonGenerator protected boolean _cfgNumbersAsStrings; /* - /********************************************************** + /********************************************************************** /* State - /********************************************************** + /********************************************************************** */ - /** - * Object that keeps track of the current contextual state - * of the generator. - */ - protected JsonWriteContext _outputContext; - /** * Flag that indicates whether generator is closed or not. Gets * set when it is closed by an explicit call @@ -96,52 +87,27 @@ public abstract class GeneratorBase extends JsonGenerator protected boolean _closed; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ protected GeneratorBase(ObjectWriteContext writeCtxt, int features) { super(); _objectWriteContext = writeCtxt; _streamWriteFeatures = features; + /* DupDetector dups = StreamWriteFeature.STRICT_DUPLICATE_DETECTION.enabledIn(features) ? DupDetector.rootDetector(this) : null; _outputContext = JsonWriteContext.createRootContext(dups); + */ _cfgNumbersAsStrings = StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS.enabledIn(features); } - protected GeneratorBase(ObjectWriteContext writeCtxt, int features, JsonWriteContext ctxt) { - super(); - _objectWriteContext = writeCtxt; - _streamWriteFeatures = features; - _outputContext = ctxt; - _cfgNumbersAsStrings = StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS.enabledIn(features); - } - - /** - * Implemented with standard version number detection algorithm, typically using - * a simple generated class, with information extracted from Maven project file - * during build. - */ - @Override public Version version() { return PackageVersion.VERSION; } - - @Override - public Object getCurrentValue() { - return _outputContext.getCurrentValue(); - } - - @Override - public void setCurrentValue(Object v) { - if (_outputContext != null) { - _outputContext.setCurrentValue(v); - } - } - /* - /********************************************************** + /********************************************************************** /* Configuration - /********************************************************** + /********************************************************************** */ @Override public final boolean isEnabled(StreamWriteFeature f) { return (_streamWriteFeatures & f.getMask()) != 0; } @@ -150,8 +116,6 @@ public void setCurrentValue(Object v) { @Override public int formatWriteFeatures() { return 0; } - //public JsonGenerator configure(Feature f, boolean state) { } - @Override public JsonGenerator enable(StreamWriteFeature f) { final int mask = f.getMask(); @@ -178,18 +142,22 @@ public JsonGenerator disable(StreamWriteFeature f) { } /* - /********************************************************** + /********************************************************************** /* Public API, accessors - /********************************************************** + /********************************************************************** */ - @Override public TokenStreamContext getOutputContext() { return _outputContext; } + // public Object getCurrentValue(); + // public void setCurrentValue(Object v); + + // public TokenStreamContext getOutputContext(); + @Override public ObjectWriteContext getObjectWriteContext() { return _objectWriteContext; } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, structural - /********************************************************** + /********************************************************************** */ //public void writeStartArray() throws IOException @@ -200,8 +168,8 @@ public JsonGenerator disable(StreamWriteFeature f) { @Override public void writeStartArray(Object forValue, int size) throws IOException { writeStartArray(size); - if ((_outputContext != null) && (forValue != null)) { - _outputContext.setCurrentValue(forValue); + if (forValue != null) { + setCurrentValue(forValue); } } @@ -215,9 +183,9 @@ public void writeStartObject(Object forValue) throws IOException } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, textual - /********************************************************** + /********************************************************************** */ @Override public void writeFieldName(SerializableString name) throws IOException { @@ -267,9 +235,9 @@ public int writeBinary(Base64Variant b64variant, InputStream data, int dataLengt } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, primitive - /********************************************************** + /********************************************************************** */ // Not implemented at this level, added as placeholders @@ -285,9 +253,9 @@ public abstract void writeNull() */ /* - /********************************************************** + /********************************************************************** /* Public API, write methods, POJOs, trees - /********************************************************** + /********************************************************************** */ @Override @@ -314,9 +282,9 @@ public void writeTree(TreeNode rootNode) throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, low-level output handling - /********************************************************** + /********************************************************************** */ @Override public abstract void flush() throws IOException; @@ -324,9 +292,9 @@ public void writeTree(TreeNode rootNode) throws IOException { @Override public boolean isClosed() { return _closed; } /* - /********************************************************** + /********************************************************************** /* Package methods for this, sub-classes - /********************************************************** + /********************************************************************** */ /** @@ -372,9 +340,9 @@ protected String _asString(BigDecimal value) throws IOException { } /* - /********************************************************** + /********************************************************************** /* UTF-8 related helper method(s) - /********************************************************** + /********************************************************************** */ protected final int _decodeSurrogate(int surr1, int surr2) throws IOException diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 357c7c8749..8f60555295 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -7,7 +7,6 @@ import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.util.VersionUtil; /** * Intermediate base class shared by JSON-backed generators @@ -16,9 +15,9 @@ public abstract class JsonGeneratorImpl extends GeneratorBase { /* - /********************************************************** + /********************************************************************** /* Constants - /********************************************************** + /********************************************************************** */ /** @@ -28,9 +27,9 @@ public abstract class JsonGeneratorImpl extends GeneratorBase protected final static int[] DEFAULT_OUTPUT_ESCAPES = CharTypes.get7BitOutputEscapes(); /* - /********************************************************** + /********************************************************************** /* Configuration, basic I/O, features - /********************************************************** + /********************************************************************** */ protected final IOContext _ioContext; @@ -43,9 +42,9 @@ public abstract class JsonGeneratorImpl extends GeneratorBase protected int _formatWriteFeatures; /* - /********************************************************** + /********************************************************************** /* Configuration, output escaping - /********************************************************** + /********************************************************************** */ /** @@ -76,11 +75,11 @@ public abstract class JsonGeneratorImpl extends GeneratorBase * NOTE: not all sub-classes make use of this setting. */ protected int _maximumNonEscapedChar; - + /* - /********************************************************** + /********************************************************************** /* Configuration, other - /********************************************************** + /********************************************************************** */ /** @@ -102,9 +101,21 @@ public abstract class JsonGeneratorImpl extends GeneratorBase protected PrettyPrinter _cfgPrettyPrinter; /* - /********************************************************** + /********************************************************************** + /* Output state + /********************************************************************** + */ + + /** + * Object that keeps track of the current contextual state + * of the generator. + */ + protected JsonWriteContext _outputContext; + + /* + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ public JsonGeneratorImpl(ObjectWriteContext writeCtxt, IOContext ctxt, @@ -126,26 +137,28 @@ public JsonGeneratorImpl(ObjectWriteContext writeCtxt, IOContext ctxt, _rootValueSeparator = rootValueSeparator; _cfgPrettyPrinter = pp; + + DupDetector dups = StreamWriteFeature.STRICT_DUPLICATE_DETECTION.enabledIn(streamWriteFeatures) + ? DupDetector.rootDetector(this) : null; + _outputContext = JsonWriteContext.createRootContext(dups); + // 03-Oct-2017, tatu: Not clean (shouldn't call non-static methods from ctor), // but for now best way to avoid code duplication setCharacterEscapes(charEsc); } /* - /********************************************************** + /********************************************************************** /* Versioned - /********************************************************** + /********************************************************************** */ - @Override - public Version version() { - return VersionUtil.versionFor(getClass()); - } + @Override public Version version() { return PackageVersion.VERSION; } /* - /********************************************************** + /********************************************************************** /* Overridden configuration methods - /********************************************************** + /********************************************************************** */ @Override @@ -172,9 +185,30 @@ public CharacterEscapes getCharacterEscapes() { } /* - /********************************************************** + /********************************************************************** + /* Overridden output state handling methods + /********************************************************************** + */ + + @Override + public final TokenStreamContext getOutputContext() { return _outputContext; } + + @Override + public final Object getCurrentValue() { + return _outputContext.getCurrentValue(); + } + + @Override + public final void setCurrentValue(Object v) { + if (_outputContext != null) { + _outputContext.setCurrentValue(v); + } + } + + /* + /********************************************************************** /* Partial API - /********************************************************** + /********************************************************************** */ // // Overrides just to make things final, to possibly help with inlining @@ -187,9 +221,9 @@ public final void writeStringField(String fieldName, String value) throws IOExce } /* - /********************************************************** + /********************************************************************** /* Shared helper methods - /********************************************************** + /********************************************************************** */ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws IOException diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 4e3a34d7c1..77ae2384e7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -169,7 +169,7 @@ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) } return this; } - + /* /********************************************************** /* Overridden configuration methods @@ -189,7 +189,7 @@ public int getOutputBuffered() { /* /********************************************************** - /* Overridden methods + /* Overridden write methods /********************************************************** */ From 303b7edba1a63cd91ccc5305428432f71cb4b26b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 13 Aug 2019 22:04:06 -0700 Subject: [PATCH 174/394] Further removal of state handling from non-json base generator --- .../com/fasterxml/jackson/core/JsonGenerator.java | 12 ++---------- .../jackson/core/json/JsonGeneratorImpl.java | 11 ++++------- 2 files changed, 6 insertions(+), 17 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 13f8704b3d..b53dfdad46 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -119,10 +119,7 @@ public int getOutputBuffered() { * The reason it is included here is that it can be stored and accessed hierarchically, * and gets passed through data-binding. */ - public Object getCurrentValue() { - TokenStreamContext ctxt = getOutputContext(); - return (ctxt == null) ? null : ctxt.getCurrentValue(); - } + public abstract Object getCurrentValue(); /** * Helper method, usually equivalent to: @@ -130,12 +127,7 @@ public Object getCurrentValue() { * getOutputContext().setCurrentValue(v); * */ - public void setCurrentValue(Object v) { - TokenStreamContext ctxt = getOutputContext(); - if (ctxt != null) { - ctxt.setCurrentValue(v); - } - } + public abstract void setCurrentValue(Object v); /* /********************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 8f60555295..4eb7b3daff 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -107,8 +107,7 @@ public abstract class JsonGeneratorImpl extends GeneratorBase */ /** - * Object that keeps track of the current contextual state - * of the generator. + * Object that keeps track of the current contextual state of the generator. */ protected JsonWriteContext _outputContext; @@ -138,7 +137,7 @@ public JsonGeneratorImpl(ObjectWriteContext writeCtxt, IOContext ctxt, _cfgPrettyPrinter = pp; - DupDetector dups = StreamWriteFeature.STRICT_DUPLICATE_DETECTION.enabledIn(streamWriteFeatures) + final DupDetector dups = StreamWriteFeature.STRICT_DUPLICATE_DETECTION.enabledIn(streamWriteFeatures) ? DupDetector.rootDetector(this) : null; _outputContext = JsonWriteContext.createRootContext(dups); @@ -200,11 +199,9 @@ public final Object getCurrentValue() { @Override public final void setCurrentValue(Object v) { - if (_outputContext != null) { - _outputContext.setCurrentValue(v); - } + _outputContext.setCurrentValue(v); } - + /* /********************************************************************** /* Partial API From 27f9fb3f928466804bb6eadab642fee8af590709 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 13 Aug 2019 22:49:47 -0700 Subject: [PATCH 175/394] Further clean up of shared `GeneratorBase` --- .../jackson/core/base/GeneratorBase.java | 56 +++---------------- .../jackson/core/json/JsonGeneratorImpl.java | 55 ++++++++++++++---- .../jackson/core/json/UTF8JsonGenerator.java | 38 ++++++------- .../core/json/WriterBasedJsonGenerator.java | 34 +++++------ 4 files changed, 87 insertions(+), 96 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 32cb67e30f..03fd5dd81e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -19,16 +19,7 @@ public abstract class GeneratorBase extends JsonGenerator public final static int SURR2_FIRST = 0xDC00; public final static int SURR2_LAST = 0xDFFF; - /** - * Set of feature masks related to features that need updates of other - * local configuration or state. - */ - protected final static int DERIVED_FEATURES_MASK = - StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS.getMask() - | StreamWriteFeature.STRICT_DUPLICATE_DETECTION.getMask() - ; - - // // // Constants for validation messages (since 2.6) + // // // Constants for validation messages protected final static String WRITE_BINARY = "write a binary value"; protected final static String WRITE_BOOLEAN = "write a boolean value"; @@ -66,13 +57,6 @@ public abstract class GeneratorBase extends JsonGenerator */ protected int _streamWriteFeatures; - /** - * Flag set to indicate that implicit conversion from number - * to JSON String is needed (as per - * {@link com.fasterxml.jackson.core.StreamWriteFeature#WRITE_NUMBERS_AS_STRINGS}). - */ - protected boolean _cfgNumbersAsStrings; - /* /********************************************************************** /* State @@ -92,16 +76,10 @@ public abstract class GeneratorBase extends JsonGenerator /********************************************************************** */ - protected GeneratorBase(ObjectWriteContext writeCtxt, int features) { + protected GeneratorBase(ObjectWriteContext writeCtxt, int streamWriteFeatures) { super(); _objectWriteContext = writeCtxt; - _streamWriteFeatures = features; - /* - DupDetector dups = StreamWriteFeature.STRICT_DUPLICATE_DETECTION.enabledIn(features) - ? DupDetector.rootDetector(this) : null; - _outputContext = JsonWriteContext.createRootContext(dups); - */ - _cfgNumbersAsStrings = StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS.enabledIn(features); + _streamWriteFeatures = streamWriteFeatures; } /* @@ -113,31 +91,17 @@ protected GeneratorBase(ObjectWriteContext writeCtxt, int features) { @Override public final boolean isEnabled(StreamWriteFeature f) { return (_streamWriteFeatures & f.getMask()) != 0; } @Override public int streamWriteFeatures() { return _streamWriteFeatures; } - @Override - public int formatWriteFeatures() { return 0; } + // public int formatWriteFeatures(); @Override public JsonGenerator enable(StreamWriteFeature f) { - final int mask = f.getMask(); - _streamWriteFeatures |= mask; - if ((mask & DERIVED_FEATURES_MASK) != 0) { - // why not switch? Requires addition of a generated class, alas - if (f == StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS) { - _cfgNumbersAsStrings = true; - } - } + _streamWriteFeatures |= f.getMask(); return this; } @Override public JsonGenerator disable(StreamWriteFeature f) { - final int mask = f.getMask(); - _streamWriteFeatures &= ~mask; - if ((mask & DERIVED_FEATURES_MASK) != 0) { - if (f == StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS) { - _cfgNumbersAsStrings = false; - } - } + _streamWriteFeatures &= ~f.getMask(); return this; } @@ -168,18 +132,14 @@ public JsonGenerator disable(StreamWriteFeature f) { @Override public void writeStartArray(Object forValue, int size) throws IOException { writeStartArray(size); - if (forValue != null) { - setCurrentValue(forValue); - } + setCurrentValue(forValue); } @Override public void writeStartObject(Object forValue) throws IOException { writeStartObject(); - if (forValue != null) { - setCurrentValue(forValue); - } + setCurrentValue(forValue); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 4eb7b3daff..cde3eced88 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -82,6 +82,13 @@ public abstract class JsonGeneratorImpl extends GeneratorBase /********************************************************************** */ + /** + * Object that handles pretty-printing (usually additional + * white space to make results more human-readable) during + * output. If null, no pretty-printing is done. + */ + protected PrettyPrinter _cfgPrettyPrinter; + /** * Separator to use, if any, between root-level values. */ @@ -94,11 +101,11 @@ public abstract class JsonGeneratorImpl extends GeneratorBase protected boolean _cfgUnqNames; /** - * Object that handles pretty-printing (usually additional - * white space to make results more human-readable) during - * output. If null, no pretty-printing is done. + * Flag set to indicate that implicit conversion from number + * to JSON String is needed (as per + * {@link com.fasterxml.jackson.core.StreamWriteFeature#WRITE_NUMBERS_AS_STRINGS}). */ - protected PrettyPrinter _cfgPrettyPrinter; + protected boolean _cfgNumbersAsStrings; /* /********************************************************************** @@ -109,7 +116,7 @@ public abstract class JsonGeneratorImpl extends GeneratorBase /** * Object that keeps track of the current contextual state of the generator. */ - protected JsonWriteContext _outputContext; + protected JsonWriteContext _tokenWriteContext; /* /********************************************************************** @@ -133,13 +140,14 @@ public JsonGeneratorImpl(ObjectWriteContext writeCtxt, IOContext ctxt, } _maximumNonEscapedChar = maxNonEscaped; _cfgUnqNames = !JsonWriteFeature.QUOTE_FIELD_NAMES.enabledIn(formatWriteFeatures); + _cfgNumbersAsStrings = StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS.enabledIn(streamWriteFeatures); _rootValueSeparator = rootValueSeparator; _cfgPrettyPrinter = pp; final DupDetector dups = StreamWriteFeature.STRICT_DUPLICATE_DETECTION.enabledIn(streamWriteFeatures) ? DupDetector.rootDetector(this) : null; - _outputContext = JsonWriteContext.createRootContext(dups); + _tokenWriteContext = JsonWriteContext.createRootContext(dups); // 03-Oct-2017, tatu: Not clean (shouldn't call non-static methods from ctor), // but for now best way to avoid code duplication @@ -160,6 +168,29 @@ public JsonGeneratorImpl(ObjectWriteContext writeCtxt, IOContext ctxt, /********************************************************************** */ + @Override + public JsonGenerator enable(StreamWriteFeature f) { + super.enable(f); + if (f == StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS) { + _cfgNumbersAsStrings = true; + } + return this; + } + + @Override + public JsonGenerator disable(StreamWriteFeature f) { + super.disable(f); + if (f == StreamWriteFeature.WRITE_NUMBERS_AS_STRINGS) { + _cfgNumbersAsStrings = false; + } + return this; + } + + @Override + public int formatWriteFeatures() { + return _formatWriteFeatures; + } + @Override public JsonGenerator setHighestNonEscapedChar(int charCode) { _maximumNonEscapedChar = (charCode < 0) ? 0 : charCode; @@ -190,16 +221,16 @@ public CharacterEscapes getCharacterEscapes() { */ @Override - public final TokenStreamContext getOutputContext() { return _outputContext; } + public final TokenStreamContext getOutputContext() { return _tokenWriteContext; } @Override public final Object getCurrentValue() { - return _outputContext.getCurrentValue(); + return _tokenWriteContext.getCurrentValue(); } @Override public final void setCurrentValue(Object v) { - _outputContext.setCurrentValue(v); + _tokenWriteContext.setCurrentValue(v); } /* @@ -238,9 +269,9 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws IOExce break; case JsonWriteContext.STATUS_OK_AS_IS: // First entry, but of which context? - if (_outputContext.inArray()) { + if (_tokenWriteContext.inArray()) { _cfgPrettyPrinter.beforeArrayValues(this); - } else if (_outputContext.inObject()) { + } else if (_tokenWriteContext.inObject()) { _cfgPrettyPrinter.beforeObjectEntries(this); } break; @@ -256,6 +287,6 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws IOExce protected void _reportCantWriteValueExpectName(String typeMsg) throws IOException { _reportError(String.format("Can not %s, expecting field name (context: %s)", - typeMsg, _outputContext.typeDesc())); + typeMsg, _tokenWriteContext.typeDesc())); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 77ae2384e7..3c77298430 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -200,7 +200,7 @@ public void writeFieldName(String name) throws IOException _writePPFieldName(name); return; } - final int status = _outputContext.writeFieldName(name); + final int status = _tokenWriteContext.writeFieldName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -250,7 +250,7 @@ public void writeFieldName(SerializableString name) throws IOException _writePPFieldName(name); return; } - final int status = _outputContext.writeFieldName(name.getValue()); + final int status = _tokenWriteContext.writeFieldName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -299,7 +299,7 @@ private final void _writeUnq(SerializableString name) throws IOException { public final void writeStartArray() throws IOException { _verifyValueWrite("start an array"); - _outputContext = _outputContext.createChildArrayContext(); + _tokenWriteContext = _tokenWriteContext.createChildArrayContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -314,7 +314,7 @@ public final void writeStartArray() throws IOException public final void writeStartArray(int len) throws IOException { _verifyValueWrite("start an array"); - _outputContext = _outputContext.createChildArrayContext(); + _tokenWriteContext = _tokenWriteContext.createChildArrayContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -329,7 +329,7 @@ public final void writeStartArray(int len) throws IOException public final void writeStartArray(Object forValue, int len) throws IOException { _verifyValueWrite("start an array"); - _outputContext = _outputContext.createChildArrayContext(forValue); + _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -343,25 +343,25 @@ public final void writeStartArray(Object forValue, int len) throws IOException @Override public final void writeEndArray() throws IOException { - if (!_outputContext.inArray()) { - _reportError("Current context not Array but "+_outputContext.typeDesc()); + if (!_tokenWriteContext.inArray()) { + _reportError("Current context not Array but "+_tokenWriteContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndArray(this, _outputContext.getEntryCount()); + _cfgPrettyPrinter.writeEndArray(this, _tokenWriteContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = BYTE_RBRACKET; } - _outputContext = _outputContext.clearAndGetParent(); + _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); } @Override public final void writeStartObject() throws IOException { _verifyValueWrite("start an object"); - _outputContext = _outputContext.createChildObjectContext(); + _tokenWriteContext = _tokenWriteContext.createChildObjectContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -376,8 +376,8 @@ public final void writeStartObject() throws IOException public void writeStartObject(Object forValue) throws IOException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _outputContext.createChildObjectContext(forValue); - _outputContext = ctxt; + JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); + _tokenWriteContext = ctxt; if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -391,18 +391,18 @@ public void writeStartObject(Object forValue) throws IOException @Override public final void writeEndObject() throws IOException { - if (!_outputContext.inObject()) { - _reportError("Current context not Object but "+_outputContext.typeDesc()); + if (!_tokenWriteContext.inObject()) { + _reportError("Current context not Object but "+_tokenWriteContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndObject(this, _outputContext.getEntryCount()); + _cfgPrettyPrinter.writeEndObject(this, _tokenWriteContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = BYTE_RCURLY; } - _outputContext = _outputContext.clearAndGetParent(); + _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); } /** @@ -411,7 +411,7 @@ public final void writeEndObject() throws IOException */ protected final void _writePPFieldName(String name) throws IOException { - int status = _outputContext.writeFieldName(name); + int status = _tokenWriteContext.writeFieldName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -451,7 +451,7 @@ protected final void _writePPFieldName(String name) throws IOException protected final void _writePPFieldName(SerializableString name) throws IOException { - final int status = _outputContext.writeFieldName(name.getValue()); + final int status = _tokenWriteContext.writeFieldName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -1101,7 +1101,7 @@ public void writeNull() throws IOException @Override protected final void _verifyValueWrite(String typeMsg) throws IOException { - final int status = _outputContext.writeValue(); + final int status = _tokenWriteContext.writeValue(); if (_cfgPrettyPrinter != null) { // Otherwise, pretty printer knows what to do... _verifyPrettyValueWrite(typeMsg, status); diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index e6b6fd3a74..a526008e50 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -146,7 +146,7 @@ public int getOutputBuffered() { @Override public void writeFieldName(String name) throws IOException { - int status = _outputContext.writeFieldName(name); + int status = _tokenWriteContext.writeFieldName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -157,7 +157,7 @@ public void writeFieldName(String name) throws IOException public void writeFieldName(SerializableString name) throws IOException { // Object is a value, need to verify it's allowed - int status = _outputContext.writeFieldName(name.getValue()); + int status = _tokenWriteContext.writeFieldName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -248,7 +248,7 @@ private final void _writeFieldNameTail(SerializableString name) throws IOExcepti public void writeStartArray() throws IOException { _verifyValueWrite("start an array"); - _outputContext = _outputContext.createChildArrayContext(); + _tokenWriteContext = _tokenWriteContext.createChildArrayContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -263,7 +263,7 @@ public void writeStartArray() throws IOException public void writeStartArray(int len) throws IOException { _verifyValueWrite("start an array"); - _outputContext = _outputContext.createChildArrayContext(); + _tokenWriteContext = _tokenWriteContext.createChildArrayContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -278,7 +278,7 @@ public void writeStartArray(int len) throws IOException public void writeStartArray(Object forValue, int len) throws IOException { _verifyValueWrite("start an array"); - _outputContext = _outputContext.createChildArrayContext(forValue); + _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -292,26 +292,26 @@ public void writeStartArray(Object forValue, int len) throws IOException @Override public void writeEndArray() throws IOException { - if (!_outputContext.inArray()) { - _reportError("Current context not Array but "+_outputContext.typeDesc()); + if (!_tokenWriteContext.inArray()) { + _reportError("Current context not Array but "+_tokenWriteContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndArray(this, _outputContext.getEntryCount()); + _cfgPrettyPrinter.writeEndArray(this, _tokenWriteContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = ']'; } - _outputContext = _outputContext.clearAndGetParent(); + _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); } @Override public void writeStartObject(Object forValue) throws IOException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _outputContext.createChildObjectContext(forValue); - _outputContext = ctxt; + JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); + _tokenWriteContext = ctxt; if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -326,7 +326,7 @@ public void writeStartObject(Object forValue) throws IOException public void writeStartObject() throws IOException { _verifyValueWrite("start an object"); - _outputContext = _outputContext.createChildObjectContext(); + _tokenWriteContext = _tokenWriteContext.createChildObjectContext(); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -340,18 +340,18 @@ public void writeStartObject() throws IOException @Override public void writeEndObject() throws IOException { - if (!_outputContext.inObject()) { - _reportError("Current context not Object but "+_outputContext.typeDesc()); + if (!_tokenWriteContext.inObject()) { + _reportError("Current context not Object but "+_tokenWriteContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndObject(this, _outputContext.getEntryCount()); + _cfgPrettyPrinter.writeEndObject(this, _tokenWriteContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = '}'; } - _outputContext = _outputContext.clearAndGetParent(); + _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); } /** @@ -902,7 +902,7 @@ public void writeNull() throws IOException { @Override protected final void _verifyValueWrite(String typeMsg) throws IOException { - final int status = _outputContext.writeValue(); + final int status = _tokenWriteContext.writeValue(); if (_cfgPrettyPrinter != null) { // Otherwise, pretty printer knows what to do... _verifyPrettyValueWrite(typeMsg, status); From 8b279da18c826cc4a82ecab721cd2b31ec5f8e9d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 14 Aug 2019 16:56:42 -0700 Subject: [PATCH 176/394] Add `SimpleTokenWriteContext` --- .../core/util/SimpleTokenWriteContext.java | 198 ++++++++++++++++++ 1 file changed, 198 insertions(+) create mode 100644 src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java new file mode 100644 index 0000000000..8f2d19f67b --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -0,0 +1,198 @@ +package com.fasterxml.jackson.core.util; + +import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.DupDetector; + +/** + * Basic implementation of {@code TokenStreamContext} useful for most + * format backends (with notable exception of JSON that needs bit more + * advanced state). + * + * @since 3.0 + */ +public final class SimpleTokenWriteContext extends TokenStreamContext +{ + /** + * Parent context for this context; null for root context. + */ + protected final SimpleTokenWriteContext _parent; + + // // // Optional duplicate detection + + protected DupDetector _dups; + + /* + /********************************************************** + /* Simple instance reuse slots; speed up things a bit (10-15%) + /* for docs with lots of small arrays/objects + /********************************************************** + */ + + protected SimpleTokenWriteContext _childToRecycle; + + /* + /********************************************************** + /* Location/state information (minus source reference) + /********************************************************** + */ + + /** + * Name of the field of which value is to be written; only + * used for OBJECT contexts + */ + protected String _currentName; + + protected Object _currentValue; + + /** + * Marker used to indicate that we just wrote a field name + * and now expect a value to write + */ + protected boolean _gotFieldId; + + /* + /********************************************************************** + /* Life-cycle + /********************************************************************** + */ + + protected SimpleTokenWriteContext(int type, SimpleTokenWriteContext parent, DupDetector dups, + Object currentValue) { + super(); + _type = type; + _parent = parent; + _dups = dups; + _index = -1; + _currentValue = currentValue; + } + + private SimpleTokenWriteContext reset(int type, Object currentValue) { + _type = type; + _index = -1; + // as long as _gotFieldId false, current name/id can be left as-is + _gotFieldId = false; + _currentValue = currentValue; + if (_dups != null) { _dups.reset(); } + return this; + } + + public SimpleTokenWriteContext withDupDetector(DupDetector dups) { + _dups = dups; + return this; + } + + @Override + public Object getCurrentValue() { + return _currentValue; + } + + @Override + public void setCurrentValue(Object v) { + _currentValue = v; + } + + /* + /********************************************************************** + /* Factory methods + /********************************************************************** + */ + + public static SimpleTokenWriteContext createRootContext(DupDetector dd) { + return new SimpleTokenWriteContext(TYPE_ROOT, null, dd, null); + } + + public SimpleTokenWriteContext createChildArrayContext(Object currentValue) { + SimpleTokenWriteContext ctxt = _childToRecycle; + if (ctxt == null) { + _childToRecycle = ctxt = new SimpleTokenWriteContext(TYPE_ARRAY, this, + (_dups == null) ? null : _dups.child(), currentValue); + return ctxt; + } + return ctxt.reset(TYPE_ARRAY, currentValue); + } + + public SimpleTokenWriteContext createChildObjectContext(Object currentValue) { + SimpleTokenWriteContext ctxt = _childToRecycle; + if (ctxt == null) { + _childToRecycle = ctxt = new SimpleTokenWriteContext(TYPE_OBJECT, this, + (_dups == null) ? null : _dups.child(), currentValue); + return ctxt; + } + return ctxt.reset(TYPE_OBJECT, currentValue); + } + + /* + /********************************************************************** + /* Accessors + /********************************************************************** + */ + + @Override public final SimpleTokenWriteContext getParent() { return _parent; } + @Override public final String currentName() { + if (_gotFieldId) { + return _currentName; + } + return null; + } + + @Override public boolean hasCurrentName() { return _gotFieldId; } + + /** + * Method that can be used to both clear the accumulated references + * (specifically value set with {@link #setCurrentValue(Object)}) + * that should not be retained, and returns parent (as would + * {@link #getParent()} do). Typically called when closing the active + * context when encountering {@link JsonToken#END_ARRAY} or + * {@link JsonToken#END_OBJECT}. + */ + public SimpleTokenWriteContext clearAndGetParent() { + _currentValue = null; + // could also clear the current name, but seems cheap enough to leave? + return _parent; + } + + public DupDetector getDupDetector() { + return _dups; + } + + /* + /********************************************************************** + /* State changing + /********************************************************************** + */ + + /** + * Method that writer is to call before it writes a field name. + * + * @return Ok if name writing should proceed + */ + public boolean writeFieldName(String name) throws JsonProcessingException { + if ((_type != TYPE_OBJECT) || _gotFieldId) { + return false; + } + _gotFieldId = true; + _currentName = name; + if (_dups != null) { _checkDup(_dups, name); } + return true; + } + + private final void _checkDup(DupDetector dd, String name) throws JsonProcessingException { + if (dd.isDup(name)) { + Object src = dd.getSource(); + throw new JsonGenerationException("Duplicate field '"+name+"'", + ((src instanceof JsonGenerator) ? ((JsonGenerator) src) : null)); + } + } + + public boolean writeValue() { + // Only limitation is with OBJECTs: + if (_type == TYPE_OBJECT) { + if (!_gotFieldId) { + return false; + } + _gotFieldId = false; + } + ++_index; + return true; + } +} From b9d39433fdd17ec36606d418057f0ea48207c352 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 15 Aug 2019 14:17:03 -0700 Subject: [PATCH 177/394] Fix a minor problem with `SimpleTokenWriteContext` --- .../fasterxml/jackson/core/json/JsonGeneratorImpl.java | 1 + .../jackson/core/util/SimpleTokenWriteContext.java | 10 +++++----- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java index 194a036ab7..e8b3e6a1fd 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorImpl.java @@ -264,6 +264,7 @@ public final void writeStringField(String fieldName, String value) throws IOExce writeString(value); } + @Override public void writeFieldId(long id) throws IOException { writeFieldName(Long.toString(id)); } diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index 8f2d19f67b..c42f7106f4 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -69,7 +69,7 @@ protected SimpleTokenWriteContext(int type, SimpleTokenWriteContext parent, DupD private SimpleTokenWriteContext reset(int type, Object currentValue) { _type = type; _index = -1; - // as long as _gotFieldId false, current name/id can be left as-is + _currentName = null; _gotFieldId = false; _currentValue = currentValue; if (_dups != null) { _dups.reset(); } @@ -129,10 +129,10 @@ public SimpleTokenWriteContext createChildObjectContext(Object currentValue) { @Override public final SimpleTokenWriteContext getParent() { return _parent; } @Override public final String currentName() { - if (_gotFieldId) { - return _currentName; - } - return null; + // 15-Aug-2019, tatu: Should NOT check this status because otherwise name + // in parent context is not accessible after new structured scope started +// if (_gotFieldId) { ... } + return _currentName; } @Override public boolean hasCurrentName() { return _gotFieldId; } From a344f8ef4b7b771472a2b6169fca2fbd8a0efc91 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 15 Aug 2019 14:38:40 -0700 Subject: [PATCH 178/394] Fix a mismatch of writeStartArray/-Object call defaults --- .../com/fasterxml/jackson/core/base/GeneratorBase.java | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 03fd5dd81e..d30d17ab1c 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -131,15 +131,13 @@ public JsonGenerator disable(StreamWriteFeature f) { @Override public void writeStartArray(Object forValue, int size) throws IOException { - writeStartArray(size); - setCurrentValue(forValue); + writeStartArray(forValue); } @Override - public void writeStartObject(Object forValue) throws IOException + public void writeStartObject(Object forValue, int size) throws IOException { - writeStartObject(); - setCurrentValue(forValue); + writeStartObject(forValue); } /* From 12fa1a701b979906f0f5ccb589fe2855db9cd9ad Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 15 Aug 2019 22:29:14 -0700 Subject: [PATCH 179/394] code cleanup --- .../jackson/core/io/JsonStringEncoder.java | 35 ++++++------------- .../jackson/core/util/BufferRecyclers.java | 15 ++------ .../core/io/TestJsonStringEncoder.java | 6 ++-- 3 files changed, 16 insertions(+), 40 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java b/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java index 7d24adbf47..ff0616c075 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java +++ b/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java @@ -81,13 +81,17 @@ public static JsonStringEncoder getInstance() { * Method that will quote text contents using JSON standard quoting, * and return results as a character array */ - public char[] quoteAsString(String input) + public char[] quoteAsCharArray(CharSequence input0) { TextBuffer textBuffer = _text; if (textBuffer == null) { - // no allocator; can add if we must, shouldn't need to _text = textBuffer = new TextBuffer(null); } + if (!(input0 instanceof String)) { + return _quoteAsCharArray(input0, textBuffer); + } + + final String input = (String) input0; char[] outputBuffer = textBuffer.emptyAndGetCurrentSegment(); final int[] escCodes = CharTypes.get7BitOutputEscapes(); final int escCodeCount = escCodes.length; @@ -115,10 +119,8 @@ public char[] quoteAsString(String input) // something to escape; 2 or 6-char variant? char d = input.charAt(inPtr++); int escCode = escCodes[d]; - int length = (escCode < 0) - ? _appendNumeric(d, _qbuf) - : _appendNamed(escCode, _qbuf); - ; + int length = (escCode < 0) ? _appendNumeric(d, _qbuf) + : _appendNamed(escCode, _qbuf); if ((outPtr + length) > outputBuffer.length) { int first = outputBuffer.length - outPtr; if (first > 0) { @@ -137,22 +139,9 @@ public char[] quoteAsString(String input) return textBuffer.contentsAsArray(); } - /** - * Overloaded variant of {@link #quoteAsString(String)}. - * - * @since 2.10 - */ - public char[] quoteAsString(CharSequence input) + private char[] _quoteAsCharArray(final CharSequence input, + final TextBuffer textBuffer) { - // 15-Aug-2019, tatu: Optimize common case as JIT can't get rid of overhead otherwise - if (input instanceof String) { - return quoteAsString((String) input); - } - - TextBuffer textBuffer = _text; - if (textBuffer == null) { - _text = textBuffer = new TextBuffer(null); - } char[] outputBuffer = textBuffer.emptyAndGetCurrentSegment(); final int[] escCodes = CharTypes.get7BitOutputEscapes(); final int escCodeCount = escCodes.length; @@ -179,10 +168,8 @@ public char[] quoteAsString(CharSequence input) } char d = input.charAt(inPtr++); int escCode = escCodes[d]; - int length = (escCode < 0) - ? _appendNumeric(d, _qbuf) + int length = (escCode < 0) ? _appendNumeric(d, _qbuf) : _appendNamed(escCode, _qbuf); - ; if ((outPtr + length) > outputBuffer.length) { int first = outputBuffer.length - outPtr; if (first > 0) { diff --git a/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java b/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java index 896b9dc8e4..a3ab16b9ed 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java +++ b/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java @@ -122,30 +122,19 @@ public static JsonStringEncoder getJsonStringEncoder() { /** * Helper method for encoding given String as UTF-8 encoded - * - * @since 2.9.4 */ public static byte[] encodeAsUTF8(String text) { return getJsonStringEncoder().encodeAsUTF8(text); } - /** - * @since 2.9.4 - */ - public static char[] quoteAsJsonText(String rawText) { - return getJsonStringEncoder().quoteAsString(rawText); + public static char[] quoteAsJsonText(CharSequence rawText) { + return getJsonStringEncoder().quoteAsCharArray(rawText); } - /** - * @since 2.9.4 - */ public static void quoteAsJsonText(CharSequence input, StringBuilder output) { getJsonStringEncoder().quoteAsString(input, output); } - /** - * @since 2.9.4 - */ public static byte[] quoteAsJsonUTF8(String rawText) { return getJsonStringEncoder().quoteAsUTF8(rawText); } diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java b/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java index e2b31a88c7..b80fdad0aa 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java +++ b/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java @@ -15,9 +15,9 @@ public class TestJsonStringEncoder public void testQuoteAsString() throws Exception { JsonStringEncoder encoder = new JsonStringEncoder(); - char[] result = encoder.quoteAsString("foobar"); + char[] result = encoder.quoteAsCharArray("foobar"); assertArrayEquals("foobar".toCharArray(), result); - result = encoder.quoteAsString("\"x\""); + result = encoder.quoteAsCharArray("\"x\""); assertArrayEquals("\\\"x\\\"".toCharArray(), result); } @@ -47,7 +47,7 @@ public void testQuoteLongAsString() throws Exception } String input = sb.toString(); String exp = sb2.toString(); - char[] result = encoder.quoteAsString(input); + char[] result = encoder.quoteAsCharArray(input); assertEquals(2*input.length(), result.length); assertEquals(exp, new String(result)); From 035dff8588a681e2f402fb29891ef1e477485385 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 21 Aug 2019 22:26:14 -0700 Subject: [PATCH 180/394] Minor javadoc addition --- .../com/fasterxml/jackson/core/ObjectWriteContext.java | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index 37d5ccf6be..12d5d9d85e 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -28,7 +28,16 @@ public static ObjectWriteContext empty() { public FormatSchema getSchema(); public CharacterEscapes getCharacterEscapes(); + + /** + * Accessor for getting {@link PrettyPrinter} instance to use for a new generator. + * Note that this MUST BE thread-safe instance: that is, if pretty printer is stateful, + * a new unshared instance needs to be returned -- caller will NOT try to make + * a copy of {@link com.fasterxml.jackson.core.util.Instantiatable} printers, context + * must do that. + */ public PrettyPrinter getPrettyPrinter(); + public SerializableString getRootValueSeparator(SerializableString defaultSeparator); public int getStreamWriteFeatures(int defaults); From fe20f1e4d72472aa7d1439d4ef9da05a1503ca9a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 22 Aug 2019 22:13:34 -0700 Subject: [PATCH 181/394] Add `TreeCodec.missingNode()`, `TreeNode.isNull()` methods --- release-notes/VERSION | 1 + src/main/java/com/fasterxml/jackson/core/TreeCodec.java | 2 ++ src/main/java/com/fasterxml/jackson/core/TreeNode.java | 8 ++++++++ .../com/fasterxml/jackson/core/util/TestDelegates.java | 7 ++++++- 4 files changed, 17 insertions(+), 1 deletion(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index e6c9853bf9..c04a07579d 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -28,3 +28,4 @@ JSON library. #496: Create `StreamWriteFeature` to take over non-json-specific `JsonGenerator.Feature`s #551: Remove `JsonGenerator.setPrettyPrinter()` from 3.0 - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` +- Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods diff --git a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java index 3bd97b7571..5dd3c3595a 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java @@ -16,4 +16,6 @@ public abstract class TreeCodec public abstract ArrayTreeNode createArrayNode(); public abstract ObjectTreeNode createObjectNode(); public abstract JsonParser treeAsTokens(TreeNode node); + + public abstract TreeNode missingNode(); } diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/com/fasterxml/jackson/core/TreeNode.java index 6fafb93167..084e1e9d38 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeNode.java @@ -100,6 +100,14 @@ public interface TreeNode */ boolean isObject(); + /** + * Method that returns true if this node is a node that represents + * logical {@code null} value. + * + * @since 3.0 + */ + boolean isNull(); + /** * Method that returns true if this node represents an embedded * "foreign" (or perhaps native?) object (like POJO), not represented diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index c2a5950892..bb7c2fce8c 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -48,7 +48,7 @@ public boolean isMissingNode() { public boolean isEmbeddedValue() { return false; } - + @Override public boolean isArray() { return false; @@ -59,6 +59,11 @@ public boolean isObject() { return false; } + @Override + public boolean isNull() { + return false; + } + @Override public TreeNode get(String fieldName) { return null; From 4863c61be7c7d2d1af76bfce89158d36f3d94655 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 22 Aug 2019 22:41:45 -0700 Subject: [PATCH 182/394] minor additions to TreeCodec --- .../com/fasterxml/jackson/core/TreeCodec.java | 21 +++++++++++++++---- 1 file changed, 17 insertions(+), 4 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java index 5dd3c3595a..9213de2de6 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java @@ -9,13 +9,26 @@ * Interface that defines objects that can read and write * {@link TreeNode} instances using Streaming API. */ -public abstract class TreeCodec +public interface TreeCodec { - public abstract T readTree(JsonParser p) throws IOException, JsonProcessingException; - public abstract void writeTree(JsonGenerator g, TreeNode tree) throws IOException, JsonProcessingException; + // // // Factory methods + public abstract ArrayTreeNode createArrayNode(); public abstract ObjectTreeNode createObjectNode(); - public abstract JsonParser treeAsTokens(TreeNode node); + + public abstract TreeNode booleanNode(boolean b); + public abstract TreeNode stringNode(String text); public abstract TreeNode missingNode(); + public abstract TreeNode nullNode(); + + // // // Read methods + + public abstract JsonParser treeAsTokens(TreeNode node); + + public abstract T readTree(JsonParser p) throws IOException; + + // // // Write methods + + public abstract void writeTree(JsonGenerator g, TreeNode tree) throws IOException; } From b62e312677154db3d12c117055eb24b6e9ec7d18 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 26 Aug 2019 22:07:15 -0700 Subject: [PATCH 183/394] ... --- src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java | 1 - 1 file changed, 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 71eaf57aa1..bc39253486 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -15,7 +15,6 @@ import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; import com.fasterxml.jackson.core.sym.FieldNameMatcher; -import com.fasterxml.jackson.core.util.BufferRecycler; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; import com.fasterxml.jackson.core.util.Named; From 733f3817c92a8ec0793c5a4455e9853d79af7008 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 29 Aug 2019 23:37:20 -0700 Subject: [PATCH 184/394] Remove `JsonGenerator.setSchema()` --- src/main/java/com/fasterxml/jackson/core/JsonGenerator.java | 2 ++ .../com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 79b626d5cc..525c4b074c 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -209,11 +209,13 @@ public final JsonGenerator configure(StreamWriteFeature f, boolean state) { * * @throws UnsupportedOperationException if generator does not support schema */ + /* public void setSchema(FormatSchema schema) { String schemaType = (schema == null) ? "NULL" : schema.getSchemaType(); throw new UnsupportedOperationException("Generator of type "+getClass().getName()+" does not support schema of type '" +schemaType+"'"); } + */ /** * Method for accessing Schema that this parser uses, if any. diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 2da79952dd..8b6092a834 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -67,7 +67,7 @@ public void setCurrentValue(Object v) { /********************************************************** */ - @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } +// @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public Version version() { return delegate.version(); } @Override public Object getOutputTarget() { return delegate.getOutputTarget(); } From f4b246b7f58eda2182d2ba13485aeb5730ff9f83 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 29 Aug 2019 23:45:16 -0700 Subject: [PATCH 185/394] Remove `JsonGenerator.setSchema()` --- src/main/java/com/fasterxml/jackson/core/JsonGenerator.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 525c4b074c..ea4ab8a854 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -290,7 +290,7 @@ public void setSchema(FormatSchema schema) { /** * Method that can be used to verify that given schema can be used with - * this generator (using {@link #setSchema}). + * this generator. * * @param schema Schema to check * From f7ad45c119ce2c6fa9adfc42339fb39f20251ca5 Mon Sep 17 00:00:00 2001 From: Todd O'Bryan Date: Thu, 5 Sep 2019 10:47:10 -0700 Subject: [PATCH 186/394] Issue #455 getCurrentLocation() reports location past end of string at end of input Fixes the getCurrentLocation() issue by moving changes to _currInputProcessed and _currInputRowStart inside successful branch. Also includes checks for getTokenLocation() that make sure correct beginning location of tokens is reported and that getCurrentLocation() correctly reports the end of stream when reading is finished. Tests would be much nicer with parameterized tests from Junit5 since it's hard to tell which test case fails if one does. That's what the commented out print statements are for. Let me know if you'd like something different, but I originally had them separated out and forgot to add methods when I added to the enum. Also, the idea for the enum and much of the test data is from https://github.com/leadpony/jsonp-test-suite, which is also Apache 2 licensed. I had to rework the expected results because the JsonP getLocation() works very differently. Let me know if you need a CLA from the author of that project and I'll approach him. --- .../core/json/ReaderBasedJsonParser.java | 42 ++-- .../core/json/UTF8StreamJsonParser.java | 40 ++-- .../read/LocationDuringReaderParsingTest.java | 203 ++++++++++++++++++ .../read/LocationDuringStreamParsingTest.java | 203 ++++++++++++++++++ 4 files changed, 462 insertions(+), 26 deletions(-) create mode 100644 src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java create mode 100644 src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index ef9fde4215..f172841799 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -1,14 +1,30 @@ package com.fasterxml.jackson.core.json; -import java.io.*; - -import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.Base64Variant; +import com.fasterxml.jackson.core.JsonLocation; +import com.fasterxml.jackson.core.JsonParseException; +import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.ObjectReadContext; +import com.fasterxml.jackson.core.SerializableString; +import com.fasterxml.jackson.core.StreamReadFeature; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; -import com.fasterxml.jackson.core.util.*; +import com.fasterxml.jackson.core.util.ByteArrayBuilder; +import com.fasterxml.jackson.core.util.TextBuffer; + +import java.io.IOException; +import java.io.OutputStream; +import java.io.Reader; +import java.io.Writer; -import static com.fasterxml.jackson.core.JsonTokenId.*; +import static com.fasterxml.jackson.core.JsonTokenId.ID_FALSE; +import static com.fasterxml.jackson.core.JsonTokenId.ID_FIELD_NAME; +import static com.fasterxml.jackson.core.JsonTokenId.ID_NUMBER_FLOAT; +import static com.fasterxml.jackson.core.JsonTokenId.ID_NUMBER_INT; +import static com.fasterxml.jackson.core.JsonTokenId.ID_STRING; +import static com.fasterxml.jackson.core.JsonTokenId.ID_TRUE; /** * This is a concrete implementation of {@link JsonParser}, which is @@ -217,19 +233,19 @@ protected boolean _loadMore() throws IOException { final int bufSize = _inputEnd; - _currInputProcessed += bufSize; - _currInputRowStart -= bufSize; - - // 26-Nov-2015, tatu: Since name-offset requires it too, must offset - // this increase to avoid "moving" name-offset, resulting most likely - // in negative value, which is fine as combine value remains unchanged. - _nameStartOffset -= bufSize; - if (_reader != null) { int count = _reader.read(_inputBuffer, 0, _inputBuffer.length); if (count > 0) { _inputPtr = 0; _inputEnd = count; + _currInputProcessed += bufSize; + _currInputRowStart -= bufSize; + + // 26-Nov-2015, tatu: Since name-offset requires it too, must offset + // this increase to avoid "moving" name-offset, resulting most likely + // in negative value, which is fine as combine value remains unchanged. + _nameStartOffset -= bufSize; + return true; } // End of input diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 982e73e717..4d9e86743d 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -1,15 +1,28 @@ package com.fasterxml.jackson.core.json; -import java.io.*; - -import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.Base64Variant; +import com.fasterxml.jackson.core.JsonLocation; +import com.fasterxml.jackson.core.JsonParseException; +import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.ObjectReadContext; +import com.fasterxml.jackson.core.SerializableString; +import com.fasterxml.jackson.core.StreamReadFeature; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.FieldNameMatcher; -import com.fasterxml.jackson.core.util.*; +import com.fasterxml.jackson.core.util.ByteArrayBuilder; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.io.Writer; -import static com.fasterxml.jackson.core.JsonTokenId.*; +import static com.fasterxml.jackson.core.JsonTokenId.ID_FIELD_NAME; +import static com.fasterxml.jackson.core.JsonTokenId.ID_NUMBER_FLOAT; +import static com.fasterxml.jackson.core.JsonTokenId.ID_NUMBER_INT; +import static com.fasterxml.jackson.core.JsonTokenId.ID_STRING; /** * This is a concrete implementation of {@link JsonParser}, which is @@ -185,14 +198,6 @@ protected final boolean _loadMore() throws IOException { final int bufSize = _inputEnd; - _currInputProcessed += _inputEnd; - _currInputRowStart -= _inputEnd; - - // 26-Nov-2015, tatu: Since name-offset requires it too, must offset - // this increase to avoid "moving" name-offset, resulting most likely - // in negative value, which is fine as combine value remains unchanged. - _nameStartOffset -= bufSize; - if (_inputStream != null) { int space = _inputBuffer.length; if (space == 0) { // only occurs when we've been closed @@ -203,6 +208,15 @@ protected final boolean _loadMore() throws IOException if (count > 0) { _inputPtr = 0; _inputEnd = count; + + _currInputProcessed += _inputEnd; + _currInputRowStart -= _inputEnd; + + // 26-Nov-2015, tatu: Since name-offset requires it too, must offset + // this increase to avoid "moving" name-offset, resulting most likely + // in negative value, which is fine as combine value remains unchanged. + _nameStartOffset -= bufSize; + return true; } // End of input diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java new file mode 100644 index 0000000000..b8f4ad016e --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java @@ -0,0 +1,203 @@ +package com.fasterxml.jackson.core.read; + +import com.fasterxml.jackson.core.BaseTest; +import com.fasterxml.jackson.core.JsonLocation; +import com.fasterxml.jackson.core.JsonParser; + +import java.util.Arrays; +import java.util.List; + +/** + * Set of tests that checks getCurrentLocation() and getTokenLocation() are as expected during + * parsing. + */ +public class LocationDuringReaderParsingTest extends BaseTest { + public void testLocationAtEndOfParse() throws Exception { + for (LocationTestCase test : LocationTestCase.values()) { + //System.out.println(test.name()); + testLocationAtEndOfParse(test); + } + } + + public void testInitialLocation() throws Exception { + for (LocationTestCase test : LocationTestCase.values()) { + //System.out.println(test.name()); + testInitialLocation(test); + } + } + + public void testTokenLocations() throws Exception { + for (LocationTestCase test : LocationTestCase.values()) { + //System.out.println(test.name()); + testTokenLocations(test); + } + } + + private void testLocationAtEndOfParse(LocationTestCase test) throws Exception { + JsonParser p = createParserUsingReader(test.json); + while (p.nextToken() != null) { + p.nextToken(); + } + assertCurrentLocation(p, test.getFinalLocation()); + p.close(); + } + + private void testInitialLocation(LocationTestCase test) throws Exception { + JsonParser p = createParserUsingReader(test.json); + JsonLocation loc = p.getCurrentLocation(); + p.close(); + + assertLocation(loc, at(1, 1, 0)); + } + + private void testTokenLocations(LocationTestCase test) throws Exception { + JsonParser p = createParserUsingReader(test.json); + int i = 0; + while (p.nextToken() != null) { + assertTokenLocation(p, test.locations.get(i)); + i++; + } + assertEquals(test.locations.size(), i + 1); // last LocData is end of stream + p.close(); + } + + private void assertCurrentLocation(JsonParser p, LocData loc) { + assertLocation(p.getCurrentLocation(), loc); + } + + private void assertTokenLocation(JsonParser p, LocData loc) { + assertLocation(p.getTokenLocation(), loc); + } + + private void assertLocation(JsonLocation pLoc, LocData loc) { + String expected = String.format("(%d, %d, %d)", + loc.lineNumber, loc.columnNumber, loc.offset); + String actual = String.format("(%d, %d, %d)", pLoc.getLineNr(), pLoc.getColumnNr(), + pLoc.getByteOffset() == -1 ? pLoc.getCharOffset() : pLoc.getByteOffset()); + assertEquals(expected, actual); + } + + private static class LocData { + private long lineNumber; + private long columnNumber; + private long offset; + + LocData(long lineNumber, long columnNumber, long offset) { + this.lineNumber = lineNumber; + this.columnNumber = columnNumber; + this.offset = offset; + } + } + + private static LocData at(long lineNumber, long columnNumber, long offset) { + return new LocData(lineNumber, columnNumber, offset); + } + + /** + * Adapted liberally from https://github.com/leadpony/jsonp-test-suite, also + * released under the Apache License v2. + */ + enum LocationTestCase { + SIMPLE_VALUE("42", at(1, 1, 0), at(1, 3, 2)), + + SIMPLE_VALUE_WITH_PADDING(" 1337 ", at(1, 4, 3), at(1, 10, 9)), + + SIMPLE_VALUE_WITH_MULTIBYTE_CHARS("\"Правда\"", + at(1,1,0), + at(1,9,8) + ), + + SIMPLE_VALUE_INCLUDING_SURROGATE_PAIR_CHARS("\"a П \uD83D\uDE01\"", + at(1,1,0), + at(1,9,8) // reader counts surrogate pairs as two chars + ), + + ARRAY_IN_ONE_LINE("[\"hello\",42,true]", + at(1, 1, 0), // [ + at(1, 2, 1), // "hello" + at(1, 10, 9), // 42 + at(1, 13, 12), // true + at(1, 17, 16), // ] + at(1, 18, 17) // end of input + ), + + ARRAY_IN_ONE_LINE_WITH_PADDING(" [ \"hello\" , 42 , true ] ", + at(1, 3, 2), // [ + at(1, 5, 4), // "hello" + at(1, 17, 16), // 42 + at(1, 26, 25), // true + at(1, 33, 32), // ] + at(1, 37, 36) // end of input + ), + + ARRAY_IN_MULTIPLE_LINES("[\n" + " \"hello\",\n" + " 42,\n" + " true\n" + "]", + at(1, 1, 0), // [ + at(2, 5, 6), // "hello" + at(3, 5, 19), // 42 + at(4, 5, 27), // true + at(5, 1, 32), // ] + at(5, 2, 33) // end of input + ), + + ARRAY_IN_MULTIPLE_LINES_WITH_WEIRD_SPACING(" [\n" + " \"hello\" , \n" + " 42 ,\n" + " true\n" + " ]", + at(1, 2, 1), // [ + at(2, 3, 5), // "hello" + at(3, 2, 18), // 42 + at(4, 7, 31), // true + at(5, 2, 37), // ] + at(5, 3, 38) // end of input + ), + + ARRAY_IN_MULTIPLE_LINES_CRLF("[\r\n" + " \"hello\",\r\n" + " 42,\r\n" + " true\r\n" + "]", + at(1, 1, 0), // [ + at(2, 5, 7), // "hello" + at(3, 5, 21), // 42 + at(4, 5, 30), // true + at(5, 1, 36), // ] + at(5, 2, 37) // end of input + ), + + OBJECT_IN_ONE_LINE("{\"first\":\"hello\",\"second\":42}", + at(1, 1, 0), // { + at(1, 2, 1), // "first" + at(1, 10, 9), // "hello" + at(1, 18, 17), // "second" + at(1, 27, 26), // 42 + at(1, 29, 28), // } + at(1, 30, 29) // end of input + ), + + OBJECT_IN_MULTIPLE_LINES("{\n" + " \"first\":\"hello\",\n" + " \"second\":42\n" + "}", + at(1, 1, 0), // { + at(2, 5, 6), // "first" + at(2, 13, 14), // "hello" + at(3, 5, 27), // "second" + at(3, 14, 36), // 42 + at(4, 1, 39), // } + at(4, 2, 40) // end of input + ), + + OBJECT_IN_MULTIPLE_LINES_CRLF("{\r\n" + " \"first\":\"hello\",\r\n" + " \"second\":42\r\n" + "}", + at(1, 1, 0), // { + at(2, 5, 7), // "first" + at(2, 13, 15), // "hello" + at(3, 5, 29), // "second" + at(3, 14, 38), // 42 + at(4, 1, 42), // } + at(4, 2, 43) // end of input + ),; + + final String json; + final List locations; + + LocationTestCase(String json, LocData... locations) { + this.json = json; + this.locations = Arrays.asList(locations); + } + + LocData getFinalLocation() { + return locations.get(locations.size() - 1); + } + } + +} diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java new file mode 100644 index 0000000000..86a4f3f66f --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java @@ -0,0 +1,203 @@ +package com.fasterxml.jackson.core.read; + +import com.fasterxml.jackson.core.BaseTest; +import com.fasterxml.jackson.core.JsonLocation; +import com.fasterxml.jackson.core.JsonParser; + +import java.util.Arrays; +import java.util.List; + +/** + * Set of tests that checks getCurrentLocation() and getTokenLocation() are as expected during + * parsing. + */ +public class LocationDuringStreamParsingTest extends BaseTest { + public void testLocationAtEndOfParse() throws Exception { + for (LocationTestCase test : LocationTestCase.values()) { + //System.out.println(test.name()); + testLocationAtEndOfParse(test); + } + } + + public void testInitialLocation() throws Exception { + for (LocationTestCase test : LocationTestCase.values()) { + //System.out.println(test.name()); + testInitialLocation(test); + } + } + + public void testTokenLocations() throws Exception { + for (LocationTestCase test : LocationTestCase.values()) { + //System.out.println(test.name()); + testTokenLocations(test); + } + } + + private void testLocationAtEndOfParse(LocationTestCase test) throws Exception { + JsonParser p = createParserUsingStream(test.json, "UTF8"); + while (p.nextToken() != null) { + p.nextToken(); + } + assertCurrentLocation(p, test.getFinalLocation()); + p.close(); + } + + private void testInitialLocation(LocationTestCase test) throws Exception { + JsonParser p = createParserUsingStream(test.json, "UTF8"); + JsonLocation loc = p.getCurrentLocation(); + p.close(); + + assertLocation(loc, at(1, 1, 0)); + } + + private void testTokenLocations(LocationTestCase test) throws Exception { + JsonParser p = createParserUsingStream(test.json, "UTF8"); + int i = 0; + while (p.nextToken() != null) { + assertTokenLocation(p, test.locations.get(i)); + i++; + } + assertEquals(test.locations.size(), i + 1); // last LocData is end of stream + p.close(); + } + + private void assertCurrentLocation(JsonParser p, LocData loc) { + assertLocation(p.getCurrentLocation(), loc); + } + + private void assertTokenLocation(JsonParser p, LocData loc) { + assertLocation(p.getTokenLocation(), loc); + } + + private void assertLocation(JsonLocation pLoc, LocData loc) { + String expected = String.format("(%d, %d, %d)", + loc.lineNumber, loc.columnNumber, loc.offset); + String actual = String.format("(%d, %d, %d)", pLoc.getLineNr(), pLoc.getColumnNr(), + pLoc.getByteOffset() == -1 ? pLoc.getCharOffset() : pLoc.getByteOffset()); + assertEquals(expected, actual); + } + + private static class LocData { + private long lineNumber; + private long columnNumber; + private long offset; + + LocData(long lineNumber, long columnNumber, long offset) { + this.lineNumber = lineNumber; + this.columnNumber = columnNumber; + this.offset = offset; + } + } + + private static LocData at(long lineNumber, long columnNumber, long offset) { + return new LocData(lineNumber, columnNumber, offset); + } + + /** + * Adapted liberally from https://github.com/leadpony/jsonp-test-suite, also + * released under the Apache License v2. + */ + enum LocationTestCase { + SIMPLE_VALUE("42", at(1, 1, 0), at(1, 3, 2)), + + SIMPLE_VALUE_WITH_PADDING(" 1337 ", at(1, 4, 3), at(1, 10, 9)), + + SIMPLE_VALUE_WITH_MULTIBYTE_CHARS("\"Правда\"", + at(1,1,0), + at(1,15,14) // one byte for each ", two for each Cyrillic char + ), + + SIMPLE_VALUE_INCLUDING_SURROGATE_PAIR_CHARS("\"a П \uD83D\uDE01\"", + at(1,1,0), + at(1,12,11) // one byte for each ", a and space; two for П, four for smiley emoji + ), + + ARRAY_IN_ONE_LINE("[\"hello\",42,true]", + at(1, 1, 0), // [ + at(1, 2, 1), // "hello" + at(1, 10, 9), // 42 + at(1, 13, 12), // true + at(1, 17, 16), // ] + at(1, 18, 17) // end of input + ), + + ARRAY_IN_ONE_LINE_WITH_PADDING(" [ \"hello\" , 42 , true ] ", + at(1, 3, 2), // [ + at(1, 5, 4), // "hello" + at(1, 17, 16), // 42 + at(1, 26, 25), // true + at(1, 33, 32), // ] + at(1, 37, 36) // end of input + ), + + ARRAY_IN_MULTIPLE_LINES("[\n" + " \"hello\",\n" + " 42,\n" + " true\n" + "]", + at(1, 1, 0), // [ + at(2, 5, 6), // "hello" + at(3, 5, 19), // 42 + at(4, 5, 27), // true + at(5, 1, 32), // ] + at(5, 2, 33) // end of input + ), + + ARRAY_IN_MULTIPLE_LINES_WITH_WEIRD_SPACING(" [\n" + " \"hello\" , \n" + " 42 ,\n" + " true\n" + " ]", + at(1, 2, 1), // [ + at(2, 3, 5), // "hello" + at(3, 2, 18), // 42 + at(4, 7, 31), // true + at(5, 2, 37), // ] + at(5, 3, 38) // end of input + ), + + ARRAY_IN_MULTIPLE_LINES_CRLF("[\r\n" + " \"hello\",\r\n" + " 42,\r\n" + " true\r\n" + "]", + at(1, 1, 0), // [ + at(2, 5, 7), // "hello" + at(3, 5, 21), // 42 + at(4, 5, 30), // true + at(5, 1, 36), // ] + at(5, 2, 37) // end of input + ), + + OBJECT_IN_ONE_LINE("{\"first\":\"hello\",\"second\":42}", + at(1, 1, 0), // { + at(1, 2, 1), // "first" + at(1, 10, 9), // "hello" + at(1, 18, 17), // "second" + at(1, 27, 26), // 42 + at(1, 29, 28), // } + at(1, 30, 29) // end of input + ), + + OBJECT_IN_MULTIPLE_LINES("{\n" + " \"first\":\"hello\",\n" + " \"second\":42\n" + "}", + at(1, 1, 0), // { + at(2, 5, 6), // "first" + at(2, 13, 14), // "hello" + at(3, 5, 27), // "second" + at(3, 14, 36), // 42 + at(4, 1, 39), // } + at(4, 2, 40) // end of input + ), + + OBJECT_IN_MULTIPLE_LINES_CRLF("{\r\n" + " \"first\":\"hello\",\r\n" + " \"second\":42\r\n" + "}", + at(1, 1, 0), // { + at(2, 5, 7), // "first" + at(2, 13, 15), // "hello" + at(3, 5, 29), // "second" + at(3, 14, 38), // 42 + at(4, 1, 42), // } + at(4, 2, 43) // end of input + ),; + + final String json; + final List locations; + + LocationTestCase(String json, LocData... locations) { + this.json = json; + this.locations = Arrays.asList(locations); + } + + LocData getFinalLocation() { + return locations.get(locations.size() - 1); + } + } + +} From 93506f7af079e2044b6b9ae4e0d77414aac92253 Mon Sep 17 00:00:00 2001 From: Todd O'Bryan Date: Thu, 5 Sep 2019 10:56:02 -0700 Subject: [PATCH 187/394] Fixed formatting and turned off individual imports setting. --- .../core/json/ReaderBasedJsonParser.java | 982 ++++++++---------- .../core/json/UTF8StreamJsonParser.java | 9 +- .../read/LocationDuringReaderParsingTest.java | 12 +- .../read/LocationDuringStreamParsingTest.java | 11 +- 4 files changed, 472 insertions(+), 542 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index f172841799..85e48c92f9 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -1,13 +1,6 @@ package com.fasterxml.jackson.core.json; -import com.fasterxml.jackson.core.Base64Variant; -import com.fasterxml.jackson.core.JsonLocation; -import com.fasterxml.jackson.core.JsonParseException; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.ObjectReadContext; -import com.fasterxml.jackson.core.SerializableString; -import com.fasterxml.jackson.core.StreamReadFeature; +import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; @@ -19,12 +12,7 @@ import java.io.Reader; import java.io.Writer; -import static com.fasterxml.jackson.core.JsonTokenId.ID_FALSE; -import static com.fasterxml.jackson.core.JsonTokenId.ID_FIELD_NAME; -import static com.fasterxml.jackson.core.JsonTokenId.ID_NUMBER_FLOAT; -import static com.fasterxml.jackson.core.JsonTokenId.ID_NUMBER_INT; -import static com.fasterxml.jackson.core.JsonTokenId.ID_STRING; -import static com.fasterxml.jackson.core.JsonTokenId.ID_TRUE; +import static com.fasterxml.jackson.core.JsonTokenId.*; /** * This is a concrete implementation of {@link JsonParser}, which is @@ -32,8 +20,7 @@ * conversion tasks. */ public class ReaderBasedJsonParser - extends JsonParserBase -{ + extends JsonParserBase { private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); private final static int FEAT_MASK_ALLOW_MISSING = JsonReadFeature.ALLOW_MISSING_VALUES.getMask(); @@ -63,7 +50,7 @@ public class ReaderBasedJsonParser /** * Flag that indicates whether the input buffer is recycable (and * needs to be returned to recycler once we are done) or not. - *

    + *

    * If it is not, it also means that parser can NOT modify underlying * buffer. */ @@ -121,11 +108,10 @@ public class ReaderBasedJsonParser * and it may or may not be recyclable use standard recycle context. */ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int stdFeatures, int formatFeatures, Reader r, - CharsToNameCanonicalizer st, - char[] inputBuffer, int start, int end, - boolean bufferRecyclable) - { + int stdFeatures, int formatFeatures, Reader r, + CharsToNameCanonicalizer st, + char[] inputBuffer, int start, int end, + boolean bufferRecyclable) { super(readCtxt, ctxt, stdFeatures, formatFeatures); _reader = r; _inputBuffer = inputBuffer; @@ -141,9 +127,8 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, * can be done using default mechanism. */ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int stdFeatures, int formatFeatures, Reader r, - CharsToNameCanonicalizer st) - { + int stdFeatures, int formatFeatures, Reader r, + CharsToNameCanonicalizer st) { super(readCtxt, ctxt, stdFeatures, formatFeatures); _reader = r; _inputBuffer = ctxt.allocTokenBuffer(); @@ -163,14 +148,19 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, @Override public int releaseBuffered(Writer w) throws IOException { int count = _inputEnd - _inputPtr; - if (count < 1) { return 0; } + if (count < 1) { + return 0; + } // let's just advance ptr to end int origPtr = _inputPtr; w.write(_inputBuffer, origPtr, count); return count; } - @Override public Object getInputSource() { return _reader; } + @Override + public Object getInputSource() { + return _reader; + } protected char getNextChar(String eofMsg, JsonToken forToken) throws IOException { if (_inputPtr >= _inputEnd) { @@ -226,11 +216,12 @@ protected void _releaseBuffers() throws IOException { */ protected void _loadMoreGuaranteed() throws IOException { - if (!_loadMore()) { _reportInvalidEOF(); } + if (!_loadMore()) { + _reportInvalidEOF(); + } } - - protected boolean _loadMore() throws IOException - { + + protected boolean _loadMore() throws IOException { final int bufSize = _inputEnd; if (_reader != null) { @@ -252,7 +243,7 @@ protected boolean _loadMore() throws IOException _closeInput(); // Should never return 0, so let's fail if (count == 0) { - throw new IOException("Reader returned 0 characters when trying to read "+_inputEnd); + throw new IOException("Reader returned 0 characters when trying to read " + _inputEnd); } } return false; @@ -271,8 +262,7 @@ protected boolean _loadMore() throws IOException * Method can be called for any event. */ @Override - public final String getText() throws IOException - { + public final String getText() throws IOException { JsonToken t = _currToken; if (t == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -285,8 +275,7 @@ public final String getText() throws IOException } @Override // since 2.8 - public int getText(Writer writer) throws IOException - { + public int getText(Writer writer) throws IOException { JsonToken t = _currToken; if (t == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -310,13 +299,12 @@ public int getText(Writer writer) throws IOException } return 0; } - + // // // Let's override default impls for improved performance // @since 2.1 @Override - public final String getValueAsString() throws IOException - { + public final String getValueAsString() throws IOException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -351,114 +339,110 @@ protected final String _getText2(JsonToken t) { return null; } switch (t.id()) { - case ID_FIELD_NAME: - return _parsingContext.currentName(); + case ID_FIELD_NAME: + return _parsingContext.currentName(); - case ID_STRING: - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.contentsAsString(); - default: - return t.asString(); + case ID_STRING: + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.contentsAsString(); + default: + return t.asString(); } } @Override - public final char[] getTextCharacters() throws IOException - { + public final char[] getTextCharacters() throws IOException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: - if (!_nameCopied) { - String name = _parsingContext.currentName(); - int nameLen = name.length(); - if (_nameCopyBuffer == null) { - _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); - } else if (_nameCopyBuffer.length < nameLen) { - _nameCopyBuffer = new char[nameLen]; + case ID_FIELD_NAME: + if (!_nameCopied) { + String name = _parsingContext.currentName(); + int nameLen = name.length(); + if (_nameCopyBuffer == null) { + _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); + } else if (_nameCopyBuffer.length < nameLen) { + _nameCopyBuffer = new char[nameLen]; + } + name.getChars(0, nameLen, _nameCopyBuffer, 0); + _nameCopied = true; } - name.getChars(0, nameLen, _nameCopyBuffer, 0); - _nameCopied = true; - } - return _nameCopyBuffer; - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.getTextBuffer(); - default: - return _currToken.asCharArray(); + return _nameCopyBuffer; + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.getTextBuffer(); + default: + return _currToken.asCharArray(); } } return null; } @Override - public final int getTextLength() throws IOException - { + public final int getTextLength() throws IOException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: - return _parsingContext.currentName().length(); - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.size(); - default: - return _currToken.asCharArray().length; + case ID_FIELD_NAME: + return _parsingContext.currentName().length(); + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.size(); + default: + return _currToken.asCharArray().length; } } return 0; } @Override - public final int getTextOffset() throws IOException - { + public final int getTextOffset() throws IOException { // Most have offset of 0, only some may have other values: if (_currToken != null) { switch (_currToken.id()) { - case ID_FIELD_NAME: - return 0; - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.getTextOffset(); - default: + case ID_FIELD_NAME: + return 0; + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.getTextOffset(); + default: } } return 0; } @Override - public byte[] getBinaryValue(Base64Variant b64variant) throws IOException - { + public byte[] getBinaryValue(Base64Variant b64variant) throws IOException { if ((_currToken == JsonToken.VALUE_EMBEDDED_OBJECT) && (_binaryValue != null)) { return _binaryValue; } if (_currToken != JsonToken.VALUE_STRING) { - _reportError("Current token ("+_currToken+") not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary"); + _reportError("Current token (" + _currToken + ") not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary"); } // To ensure that we won't see inconsistent data, better clear up state if (_tokenIncomplete) { try { _binaryValue = _decodeBase64(b64variant); } catch (IllegalArgumentException iae) { - throw _constructError("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); + throw _constructError("Failed to decode VALUE_STRING as base64 (" + b64variant + "): " + iae.getMessage()); } // let's clear incomplete only now; allows for accessing other // textual content in error cases @@ -475,8 +459,7 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException } @Override - public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException - { + public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException { // if we have already read the token, just use whatever we may have if (!_tokenIncomplete || _currToken != JsonToken.VALUE_STRING) { byte[] b = getBinaryValue(b64variant); @@ -492,8 +475,7 @@ public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IO } } - protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buffer) throws IOException - { + protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buffer) throws IOException { int outputPtr = 0; final int outputEnd = buffer.length - 3; int outputCount = 0; @@ -569,7 +551,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf ch = _inputBuffer[_inputPtr++]; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" + b64variant.getPaddingChar() + "'"); } } // Got 12 bits, only need 8, need to shift @@ -636,11 +618,10 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf /** * @return Next token from the stream, if any found, or null - * to indicate end-of-input + * to indicate end-of-input */ @Override - public final JsonToken nextToken() throws IOException - { + public final JsonToken nextToken() throws IOException { /* First: field names are special -- we will always tokenize * (part of) value along with field name to simplify * state handling. If so, can and need to use secondary token: @@ -702,61 +683,61 @@ public final JsonToken nextToken() throws IOException JsonToken t; switch (i) { - case '"': - _tokenIncomplete = true; - t = JsonToken.VALUE_STRING; - break; - case '[': - if (!inObject) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); - } - t = JsonToken.START_ARRAY; - break; - case '{': - if (!inObject) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); - } - t = JsonToken.START_OBJECT; - break; - case '}': - // Error: } is not valid at this point; valid closers have - // been handled earlier - _reportUnexpectedChar(i, "expected a value"); - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - - case '-': - /* Should we have separate handling for plus? Although - * it is not allowed per se, it may be erroneously used, - * and could be indicate by a more specific error message. - */ - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - default: - t = _handleOddValue(i); - break; + case '"': + _tokenIncomplete = true; + t = JsonToken.VALUE_STRING; + break; + case '[': + if (!inObject) { + _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + } + t = JsonToken.START_ARRAY; + break; + case '{': + if (!inObject) { + _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + } + t = JsonToken.START_OBJECT; + break; + case '}': + // Error: } is not valid at this point; valid closers have + // been handled earlier + _reportUnexpectedChar(i, "expected a value"); + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + + case '-': + /* Should we have separate handling for plus? Although + * it is not allowed per se, it may be erroneously used, + * and could be indicate by a more specific error message. + */ + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + default: + t = _handleOddValue(i); + break; } if (inObject) { @@ -767,14 +748,13 @@ public final JsonToken nextToken() throws IOException return t; } - private final JsonToken _nextAfterName() - { + private final JsonToken _nextAfterName() { _nameCopied = false; // need to invalidate if it was copied JsonToken t = _nextToken; _nextToken = null; // !!! 16-Nov-2015, tatu: TODO: fix [databind#37], copy next location to current here - + // Also: may need to start new context? if (t == JsonToken.START_ARRAY) { _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); @@ -800,8 +780,7 @@ public void finishToken() throws IOException { // Implemented since 2.7 @Override - public boolean nextFieldName(SerializableString sstr) throws IOException - { + public boolean nextFieldName(SerializableString sstr) throws IOException { // // // Note: most of code below is copied from nextToken() _numTypesValid = NR_UNKNOWN; @@ -853,14 +832,14 @@ public boolean nextFieldName(SerializableString sstr) throws IOException // Require 4 more bytes for faster skipping of colon that follows name if ((_inputPtr + len + 4) < _inputEnd) { // maybe... // first check length match by - final int end = _inputPtr+len; + final int end = _inputPtr + len; if (_inputBuffer[end] == '"') { int offset = 0; int ptr = _inputPtr; while (true) { if (ptr == end) { // yes, match! _parsingContext.setCurrentName(sstr.getValue()); - _isNextTokenNameYes(_skipColonFast(ptr+1)); + _isNextTokenNameYes(_skipColonFast(ptr + 1)); return true; } if (nameChars[offset] != _inputBuffer[ptr]) { @@ -876,8 +855,7 @@ public boolean nextFieldName(SerializableString sstr) throws IOException } @Override - public String nextFieldName() throws IOException - { + public String nextFieldName() throws IOException { // // // Note: this is almost a verbatim copy of nextToken() (minus comments) _numTypesValid = NR_UNKNOWN; @@ -926,102 +904,100 @@ public String nextFieldName() throws IOException _nextToken = JsonToken.VALUE_STRING; return name; } - + // Ok: we must have a value... what is it? JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - default: - t = _handleOddValue(i); - break; + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + default: + t = _handleOddValue(i); + break; } _nextToken = t; return name; } - private final void _isNextTokenNameYes(int i) throws IOException - { + private final void _isNextTokenNameYes(int i) throws IOException { _currToken = JsonToken.FIELD_NAME; _updateLocation(); switch (i) { - case '"': - _tokenIncomplete = true; - _nextToken = JsonToken.VALUE_STRING; - return; - case '[': - _nextToken = JsonToken.START_ARRAY; - return; - case '{': - _nextToken = JsonToken.START_OBJECT; - return; - case 't': - _matchToken("true", 1); - _nextToken = JsonToken.VALUE_TRUE; - return; - case 'f': - _matchToken("false", 1); - _nextToken = JsonToken.VALUE_FALSE; - return; - case 'n': - _matchToken("null", 1); - _nextToken = JsonToken.VALUE_NULL; - return; - case '-': - _nextToken = _parseNegNumber(); - return; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - _nextToken = _parsePosNumber(i); - return; + case '"': + _tokenIncomplete = true; + _nextToken = JsonToken.VALUE_STRING; + return; + case '[': + _nextToken = JsonToken.START_ARRAY; + return; + case '{': + _nextToken = JsonToken.START_OBJECT; + return; + case 't': + _matchToken("true", 1); + _nextToken = JsonToken.VALUE_TRUE; + return; + case 'f': + _matchToken("false", 1); + _nextToken = JsonToken.VALUE_FALSE; + return; + case 'n': + _matchToken("null", 1); + _nextToken = JsonToken.VALUE_NULL; + return; + case '-': + _nextToken = _parseNegNumber(); + return; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + _nextToken = _parsePosNumber(i); + return; } _nextToken = _handleOddValue(i); } - protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws IOException - { + protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws IOException { // // // and this is back to standard nextToken() String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); _parsingContext.setCurrentName(name); @@ -1036,107 +1012,106 @@ protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws IOExce // Ok: we must have a value... what is it? JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - default: - t = _handleOddValue(i); - break; + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + default: + t = _handleOddValue(i); + break; } _nextToken = t; return nameToMatch.equals(name); } - private final JsonToken _nextTokenNotInObject(int i) throws IOException - { + private final JsonToken _nextTokenNotInObject(int i) throws IOException { if (i == INT_QUOTE) { _tokenIncomplete = true; return (_currToken = JsonToken.VALUE_STRING); } switch (i) { - case '[': - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); - return (_currToken = JsonToken.START_ARRAY); - case '{': - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); - return (_currToken = JsonToken.START_OBJECT); - case 't': - _matchToken("true", 1); - return (_currToken = JsonToken.VALUE_TRUE); - case 'f': - _matchToken("false", 1); - return (_currToken = JsonToken.VALUE_FALSE); - case 'n': - _matchToken("null", 1); - return (_currToken = JsonToken.VALUE_NULL); - case '-': - return (_currToken = _parseNegNumber()); + case '[': + _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + return (_currToken = JsonToken.START_ARRAY); + case '{': + _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + return (_currToken = JsonToken.START_OBJECT); + case 't': + _matchToken("true", 1); + return (_currToken = JsonToken.VALUE_TRUE); + case 'f': + _matchToken("false", 1); + return (_currToken = JsonToken.VALUE_FALSE); + case 'n': + _matchToken("null", 1); + return (_currToken = JsonToken.VALUE_NULL); + case '-': + return (_currToken = _parseNegNumber()); /* Should we have separate handling for plus? Although * it is not allowed per se, it may be erroneously used, * and could be indicated by a more specific error message. */ - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - return (_currToken = _parsePosNumber(i)); - /* - * This check proceeds only if the Feature.ALLOW_MISSING_VALUES is enabled - * The Check is for missing values. Incase of missing values in an array, the next token will be either ',' or ']'. - * This case, decrements the already incremented _inputPtr in the buffer in case of comma(,) - * so that the existing flow goes back to checking the next token which will be comma again and - * it continues the parsing. - * Also the case returns NULL as current token in case of ',' or ']'. - */ - case ',': - case ']': - if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { - --_inputPtr; - return (_currToken = JsonToken.VALUE_NULL); - } + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + return (_currToken = _parsePosNumber(i)); + /* + * This check proceeds only if the Feature.ALLOW_MISSING_VALUES is enabled + * The Check is for missing values. Incase of missing values in an array, the next token will be either ',' or ']'. + * This case, decrements the already incremented _inputPtr in the buffer in case of comma(,) + * so that the existing flow goes back to checking the next token which will be comma again and + * it continues the parsing. + * Also the case returns NULL as current token in case of ',' or ']'. + */ + case ',': + case ']': + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { + --_inputPtr; + return (_currToken = JsonToken.VALUE_NULL); + } } return (_currToken = _handleOddValue(i)); } + // note: identical to one in UTF8StreamJsonParser @Override - public final String nextTextValue() throws IOException - { + public final String nextTextValue() throws IOException { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; @@ -1162,8 +1137,7 @@ public final String nextTextValue() throws IOException // note: identical to one in Utf8StreamParser @Override - public final int nextIntValue(int defaultValue) throws IOException - { + public final int nextIntValue(int defaultValue) throws IOException { if (_currToken == JsonToken.FIELD_NAME) { _nameCopied = false; JsonToken t = _nextToken; @@ -1185,8 +1159,7 @@ public final int nextIntValue(int defaultValue) throws IOException // note: identical to one in Utf8StreamParser @Override - public final long nextLongValue(long defaultValue) throws IOException - { + public final long nextLongValue(long defaultValue) throws IOException { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; @@ -1208,8 +1181,7 @@ public final long nextLongValue(long defaultValue) throws IOException // note: identical to one in UTF8StreamJsonParser @Override - public final Boolean nextBooleanValue() throws IOException - { + public final Boolean nextBooleanValue() throws IOException { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; @@ -1251,22 +1223,21 @@ public final Boolean nextBooleanValue() throws IOException * as a floating point number. The basic rule is that if the number * has no fractional or exponential part, it is an integer; otherwise * a floating point number. - *

    + *

    * Because much of input has to be processed in any case, no partial * parsing is done: all input text will be stored for further * processing. However, actual numeric value conversion will be * deferred, since it is usually the most complicated and costliest * part of processing. */ - protected final JsonToken _parsePosNumber(int ch) throws IOException - { + protected final JsonToken _parsePosNumber(int ch) throws IOException { /* Although we will always be complete with respect to textual * representation (that is, all characters will be parsed), * actual conversion to a number is deferred. Thus, need to * note that no representations are valid yet */ int ptr = _inputPtr; - int startPtr = ptr-1; // to include digit already read + int startPtr = ptr - 1; // to include digit already read final int inputLen = _inputEnd; // One special case, leading zero(es): @@ -1306,14 +1277,13 @@ protected final JsonToken _parsePosNumber(int ch) throws IOException if (_parsingContext.inRoot()) { _verifyRootSpace(ch); } - int len = ptr-startPtr; + int len = ptr - startPtr; _textBuffer.resetWithShared(_inputBuffer, startPtr, len); return resetInt(false, intLen); } private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, int intLen) - throws IOException - { + throws IOException { final int inputLen = _inputEnd; int fractLen = 0; @@ -1369,16 +1339,15 @@ private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, if (_parsingContext.inRoot()) { _verifyRootSpace(ch); } - int len = ptr-startPtr; + int len = ptr - startPtr; _textBuffer.resetWithShared(_inputBuffer, startPtr, len); // And there we have it! return resetFloat(neg, intLen, fractLen, expLen); } - protected final JsonToken _parseNegNumber() throws IOException - { + protected final JsonToken _parseNegNumber() throws IOException { int ptr = _inputPtr; - int startPtr = ptr-1; // to include sign/digit already read + int startPtr = ptr - 1; // to include sign/digit already read final int inputLen = _inputEnd; if (ptr >= inputLen) { @@ -1418,7 +1387,7 @@ protected final JsonToken _parseNegNumber() throws IOException if (_parsingContext.inRoot()) { _verifyRootSpace(ch); } - int len = ptr-startPtr; + int len = ptr - startPtr; _textBuffer.resetWithShared(_inputBuffer, startPtr, len); return resetInt(true, intLen); } @@ -1430,9 +1399,8 @@ protected final JsonToken _parseNegNumber() throws IOException * that it has to explicitly copy contents to the text buffer * instead of just sharing the main input buffer. */ - private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOException - { - _inputPtr = neg ? (startPtr+1) : startPtr; + private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOException { + _inputPtr = neg ? (startPtr + 1) : startPtr; char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); int outPtr = 0; @@ -1513,7 +1481,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept outBuf[outPtr++] = c; // Not optional, can require that we get one more char c = (_inputPtr < _inputEnd) ? _inputBuffer[_inputPtr++] - : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); + : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); // Sign indicator? if (c == '-' || c == '+') { if (outPtr >= outBuf.length) { @@ -1523,7 +1491,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept outBuf[outPtr++] = c; // Likewise, non optional: c = (_inputPtr < _inputEnd) ? _inputBuffer[_inputPtr++] - : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); + : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); } exp_loop: @@ -1562,8 +1530,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept * Method called when we have seen one zero, and want to ensure * it is not followed by another */ - private final char _verifyNoLeadingZeroes() throws IOException - { + private final char _verifyNoLeadingZeroes() throws IOException { // Fast case first: if (_inputPtr < _inputEnd) { char ch = _inputBuffer[_inputPtr]; @@ -1576,8 +1543,7 @@ private final char _verifyNoLeadingZeroes() throws IOException return _verifyNLZ2(); } - private char _verifyNLZ2() throws IOException - { + private char _verifyNLZ2() throws IOException { if (_inputPtr >= _inputEnd && !_loadMore()) { return '0'; } @@ -1609,8 +1575,7 @@ private char _verifyNLZ2() throws IOException * Method called if expected numeric value (due to leading sign) does not * look like a number */ - protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws IOException - { + protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws IOException { if (ch == 'I') { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -1619,19 +1584,19 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws I } ch = _inputBuffer[_inputPtr++]; if (ch == 'N') { - String match = negative ? "-INF" :"+INF"; + String match = negative ? "-INF" : "+INF"; _matchToken(match, 3); if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN(match, negative ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY); } - _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + _reportError("Non-standard token '" + match + "': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); } else if (ch == 'n') { - String match = negative ? "-Infinity" :"+Infinity"; + String match = negative ? "-Infinity" : "+Infinity"; _matchToken(match, 3); if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN(match, negative ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY); } - _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + _reportError("Non-standard token '" + match + "': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); } } reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); @@ -1641,25 +1606,24 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws I /** * Method called to ensure that a root-value is followed by a space * token. - *

    + *

    * NOTE: caller MUST ensure there is at least one character available; * and that input pointer is AT given char (not past) */ - private final void _verifyRootSpace(int ch) throws IOException - { + private final void _verifyRootSpace(int ch) throws IOException { // caller had pushed it back, before calling; reset ++_inputPtr; switch (ch) { - case ' ': - case '\t': - return; - case '\r': - _skipCR(); - return; - case '\n': - ++_currInputRow; - _currInputRowStart = _inputPtr; - return; + case ' ': + case '\t': + return; + case '\r': + _skipCR(); + return; + case '\n': + ++_currInputRow; + _currInputRowStart = _inputPtr; + return; } _reportMissingRootWS(ch); } @@ -1670,8 +1634,7 @@ private final void _verifyRootSpace(int ch) throws IOException /********************************************************** */ - protected final String _parseName() throws IOException - { + protected final String _parseName() throws IOException { // First: let's try to see if we have a simple name: one that does // not cross input buffer boundary, and does not contain escape sequences. int ptr = _inputPtr; @@ -1683,7 +1646,7 @@ protected final String _parseName() throws IOException if (ch < codes.length && codes[ch] != 0) { if (ch == '"') { int start = _inputPtr; - _inputPtr = ptr+1; // to skip the quote + _inputPtr = ptr + 1; // to skip the quote return _symbols.findSymbol(_inputBuffer, start, ptr - start, hash); } break; @@ -1696,8 +1659,7 @@ protected final String _parseName() throws IOException return _parseName2(start, hash, INT_QUOTE); } - private String _parseName2(int startPtr, int hash, int endChar) throws IOException - { + private String _parseName2(int startPtr, int hash, int endChar) throws IOException { _textBuffer.resetWithShared(_inputBuffer, startPtr, (_inputPtr - startPtr)); /* Output pointers; calls will also ensure that the buffer is @@ -1756,8 +1718,7 @@ private String _parseName2(int startPtr, int hash, int endChar) throws IOExcepti * In standard mode will just throw an expection; but * in non-standard modes may be able to parse name. */ - protected String _handleOddName(int i) throws IOException - { + protected String _handleOddName(int i) throws IOException { // Allow single quotes? if (i == '\'' && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _parseAposName(); @@ -1789,12 +1750,12 @@ protected String _handleOddName(int i) throws IOException int ch = _inputBuffer[ptr]; if (ch < maxCode) { if (codes[ch] != 0) { - int start = _inputPtr-1; // -1 to bring back first char + int start = _inputPtr - 1; // -1 to bring back first char _inputPtr = ptr; return _symbols.findSymbol(_inputBuffer, start, ptr - start, hash); } } else if (!Character.isJavaIdentifierPart((char) ch)) { - int start = _inputPtr-1; // -1 to bring back first char + int start = _inputPtr - 1; // -1 to bring back first char _inputPtr = ptr; return _symbols.findSymbol(_inputBuffer, start, ptr - start, hash); } @@ -1802,13 +1763,12 @@ protected String _handleOddName(int i) throws IOException ++ptr; } while (ptr < inputLen); } - int start = _inputPtr-1; + int start = _inputPtr - 1; _inputPtr = ptr; return _handleOddName2(start, hash, codes); } - protected String _parseAposName() throws IOException - { + protected String _parseAposName() throws IOException { // Note: mostly copy of_parseFieldName int ptr = _inputPtr; int hash = _hashSeed; @@ -1822,7 +1782,7 @@ protected String _parseAposName() throws IOException int ch = _inputBuffer[ptr]; if (ch == '\'') { int start = _inputPtr; - _inputPtr = ptr+1; // to skip the quote + _inputPtr = ptr + 1; // to skip the quote return _symbols.findSymbol(_inputBuffer, start, ptr - start, hash); } if (ch < maxCode && codes[ch] != 0) { @@ -1843,67 +1803,65 @@ protected String _parseAposName() throws IOException * Method for handling cases where first non-space character * of an expected value token is not legal for standard JSON content. */ - protected JsonToken _handleOddValue(int i) throws IOException - { + protected JsonToken _handleOddValue(int i) throws IOException { // Most likely an error, unless we are to allow single-quote-strings switch (i) { - case '\'': - /* Allow single quotes? Unlike with regular Strings, we'll eagerly parse - * contents; this so that there'sno need to store information on quote char used. - * Also, no separation to fast/slow parsing; we'll just do - * one regular (~= slowish) parsing, to keep code simple - */ - if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { - return _handleApos(); - } - break; - case ']': - // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled - // we may allow "missing values", that is, encountering a trailing - // comma or closing marker where value would be expected - if (!_parsingContext.inArray()) { + case '\'': + /* Allow single quotes? Unlike with regular Strings, we'll eagerly parse + * contents; this so that there'sno need to store information on quote char used. + * Also, no separation to fast/slow parsing; we'll just do + * one regular (~= slowish) parsing, to keep code simple + */ + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { + return _handleApos(); + } break; - } - // fall through - case ',': - if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { - --_inputPtr; - return JsonToken.VALUE_NULL; - } - break; - case 'N': - _matchToken("NaN", 1); - if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { - return resetAsNaN("NaN", Double.NaN); - } - _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); - break; - case 'I': - _matchToken("Infinity", 1); - if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { - return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); - } - _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); - break; - case '+': // note: '-' is taken as number - if (_inputPtr >= _inputEnd) { - if (!_loadMore()) { - _reportInvalidEOFInValue(JsonToken.VALUE_NUMBER_INT); + case ']': + // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled + // we may allow "missing values", that is, encountering a trailing + // comma or closing marker where value would be expected + if (!_parsingContext.inArray()) { + break; } - } - return _handleInvalidNumberStart(_inputBuffer[_inputPtr++], false); + // fall through + case ',': + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { + --_inputPtr; + return JsonToken.VALUE_NULL; + } + break; + case 'N': + _matchToken("NaN", 1); + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return resetAsNaN("NaN", Double.NaN); + } + _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + break; + case 'I': + _matchToken("Infinity", 1); + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); + } + _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + break; + case '+': // note: '-' is taken as number + if (_inputPtr >= _inputEnd) { + if (!_loadMore()) { + _reportInvalidEOFInValue(JsonToken.VALUE_NUMBER_INT); + } + } + return _handleInvalidNumberStart(_inputBuffer[_inputPtr++], false); } // [core#77] Try to decode most likely token if (Character.isJavaIdentifierStart(i)) { - _reportInvalidToken(""+((char) i), "('true', 'false' or 'null')"); + _reportInvalidToken("" + ((char) i), "('true', 'false' or 'null')"); } // but if it doesn't look like a token: _reportUnexpectedChar(i, "expected a valid value (number, String, array, object, 'true', 'false' or 'null')"); return null; } - protected JsonToken _handleApos() throws IOException - { + protected JsonToken _handleApos() throws IOException { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); int outPtr = _textBuffer.getCurrentSegmentSize(); @@ -1944,8 +1902,7 @@ protected JsonToken _handleApos() throws IOException return JsonToken.VALUE_STRING; } - private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOException - { + private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOException { _textBuffer.resetWithShared(_inputBuffer, startPtr, (_inputPtr - startPtr)); char[] outBuf = _textBuffer.getCurrentSegment(); int outPtr = _textBuffer.getCurrentSegmentSize(); @@ -1988,8 +1945,7 @@ private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOExc } } - protected final void _finishString() throws IOException - { + protected final void _finishString() throws IOException { /* First: let's try to see if we have simple String value: one * that does not cross input buffer boundary, and does not * contain escape sequences. @@ -2005,8 +1961,8 @@ protected final void _finishString() throws IOException int ch = _inputBuffer[ptr]; if (ch < maxCode && codes[ch] != 0) { if (ch == '"') { - _textBuffer.resetWithShared(_inputBuffer, _inputPtr, (ptr-_inputPtr)); - _inputPtr = ptr+1; + _textBuffer.resetWithShared(_inputBuffer, _inputPtr, (ptr - _inputPtr)); + _inputPtr = ptr + 1; // Yes, we got it all return; } @@ -2017,13 +1973,12 @@ protected final void _finishString() throws IOException } // Either ran out of input, or bumped into an escape sequence... - _textBuffer.resetWithCopy(_inputBuffer, _inputPtr, (ptr-_inputPtr)); + _textBuffer.resetWithCopy(_inputBuffer, _inputPtr, (ptr - _inputPtr)); _inputPtr = ptr; _finishString2(); } - protected void _finishString2() throws IOException - { + protected void _finishString2() throws IOException { char[] outBuf = _textBuffer.getCurrentSegment(); int outPtr = _textBuffer.getCurrentSegmentSize(); final int[] codes = _icLatin1; @@ -2067,8 +2022,7 @@ protected void _finishString2() throws IOException * if it is not needed. This can be done bit faster if contents * need not be stored for future access. */ - protected final void _skipString() throws IOException - { + protected final void _skipString() throws IOException { _tokenIncomplete = false; int inPtr = _inputPtr; @@ -2092,7 +2046,8 @@ protected final void _skipString() throws IOException // Although chars outside of BMP are to be escaped as an UTF-16 surrogate pair, // does that affect decoding? For now let's assume it does not. _inputPtr = inPtr; - /*c = */ _decodeEscaped(); + /*c = */ + _decodeEscaped(); inPtr = _inputPtr; inLen = _inputEnd; } else if (i <= INT_QUOTE) { @@ -2129,8 +2084,7 @@ protected final void _skipCR() throws IOException { _currInputRowStart = _inputPtr; } - private final int _skipColon() throws IOException - { + private final int _skipColon() throws IOException { if ((_inputPtr + 4) >= _inputEnd) { return _skipColon2(false); } @@ -2183,8 +2137,7 @@ private final int _skipColon() throws IOException return _skipColon2(false); } - private final int _skipColon2(boolean gotColon) throws IOException - { + private final int _skipColon2(boolean gotColon) throws IOException { while (_inputPtr < _inputEnd || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; if (i > INT_SPACE) { @@ -2217,14 +2170,13 @@ private final int _skipColon2(boolean gotColon) throws IOException } } } - _reportInvalidEOF(" within/between "+_parsingContext.typeDesc()+" entries", + _reportInvalidEOF(" within/between " + _parsingContext.typeDesc() + " entries", null); return -1; } // Variant called when we know there's at least 4 more bytes available - private final int _skipColonFast(int ptr) throws IOException - { + private final int _skipColonFast(int ptr) throws IOException { int i = (int) _inputBuffer[ptr++]; if (i == INT_COLON) { // common case, no leading space i = _inputBuffer[ptr++]; @@ -2242,7 +2194,7 @@ private final int _skipColonFast(int ptr) throws IOException } } } - _inputPtr = ptr-1; + _inputPtr = ptr - 1; return _skipColon2(true); // true -> skipped colon } if (i == INT_SPACE || i == INT_TAB) { @@ -2266,15 +2218,14 @@ private final int _skipColonFast(int ptr) throws IOException } } } - _inputPtr = ptr-1; + _inputPtr = ptr - 1; return _skipColon2(gotColon); } // Primary loop: no reloading, comment handling - private final int _skipComma(int i) throws IOException - { + private final int _skipComma(int i) throws IOException { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); } while (_inputPtr < _inputEnd) { i = (int) _inputBuffer[_inputPtr++]; @@ -2299,8 +2250,7 @@ private final int _skipComma(int i) throws IOException return _skipAfterComma2(); } - private final int _skipAfterComma2() throws IOException - { + private final int _skipAfterComma2() throws IOException { while (_inputPtr < _inputEnd || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; if (i > INT_SPACE) { @@ -2326,11 +2276,10 @@ private final int _skipAfterComma2() throws IOException } } } - throw _constructError("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); + throw _constructError("Unexpected end-of-input within/between " + _parsingContext.typeDesc() + " entries"); } - private final int _skipWSOrEnd() throws IOException - { + private final int _skipWSOrEnd() throws IOException { // Let's handle first character separately since it is likely that // it is either non-whitespace; or we have longer run of white space if (_inputPtr >= _inputEnd) { @@ -2380,8 +2329,7 @@ private final int _skipWSOrEnd() throws IOException return _skipWSOrEnd2(); } - private int _skipWSOrEnd2() throws IOException - { + private int _skipWSOrEnd2() throws IOException { while (true) { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { // We ran out of input... @@ -2413,8 +2361,7 @@ private int _skipWSOrEnd2() throws IOException } } - private void _skipComment() throws IOException - { + private void _skipComment() throws IOException { if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } @@ -2432,8 +2379,7 @@ private void _skipComment() throws IOException } } - private void _skipCComment() throws IOException - { + private void _skipCComment() throws IOException { // Ok: need the matching '*/' while ((_inputPtr < _inputEnd) || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; @@ -2463,8 +2409,7 @@ private void _skipCComment() throws IOException _reportInvalidEOF(" in a comment", null); } - private boolean _skipYAMLComment() throws IOException - { + private boolean _skipYAMLComment() throws IOException { if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; } @@ -2472,8 +2417,7 @@ private boolean _skipYAMLComment() throws IOException return true; } - private void _skipLine() throws IOException - { + private void _skipLine() throws IOException { // Ok: need to find EOF or linefeed while ((_inputPtr < _inputEnd) || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; @@ -2493,8 +2437,7 @@ private void _skipLine() throws IOException } @Override - protected char _decodeEscaped() throws IOException - { + protected char _decodeEscaped() throws IOException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(" in character escape sequence", JsonToken.VALUE_STRING); @@ -2504,28 +2447,28 @@ protected char _decodeEscaped() throws IOException switch ((int) c) { // First, ones that are mapped - case 'b': - return '\b'; - case 't': - return '\t'; - case 'n': - return '\n'; - case 'f': - return '\f'; - case 'r': - return '\r'; + case 'b': + return '\b'; + case 't': + return '\t'; + case 'n': + return '\n'; + case 'f': + return '\f'; + case 'r': + return '\r'; // And these are to be returned as they are - case '"': - case '/': - case '\\': - return c; + case '"': + case '/': + case '\\': + return c; - case 'u': // and finally hex-escaped - break; + case 'u': // and finally hex-escaped + break; - default: - return _handleUnrecognizedCharacterEscape(c); + default: + return _handleUnrecognizedCharacterEscape(c); } // Ok, a hex escape. Need 4 characters @@ -2597,8 +2540,7 @@ private final void _matchNull() throws IOException { /** * Helper method for checking whether input matches expected token */ - protected final void _matchToken(String matchStr, int i) throws IOException - { + protected final void _matchToken(String matchStr, int i) throws IOException { final int len = matchStr.length(); if ((_inputPtr + len) >= _inputEnd) { _matchToken2(matchStr, i); @@ -2617,17 +2559,16 @@ protected final void _matchToken(String matchStr, int i) throws IOException } } - private final void _matchToken2(String matchStr, int i) throws IOException - { + private final void _matchToken2(String matchStr, int i) throws IOException { final int len = matchStr.length(); do { if (((_inputPtr >= _inputEnd) && !_loadMore()) - || (_inputBuffer[_inputPtr] != matchStr.charAt(i))) { + || (_inputBuffer[_inputPtr] != matchStr.charAt(i))) { _reportInvalidToken(matchStr.substring(0, i)); } ++_inputPtr; } while (++i < len); - + // but let's also ensure we either get EOF, or non-alphanum char... if (_inputPtr >= _inputEnd && !_loadMore()) { return; @@ -2657,8 +2598,7 @@ private final void _checkMatchEnd(String matchStr, int i, int c) throws IOExcept * textual content. */ @SuppressWarnings("resource") - protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException - { + protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException { ByteArrayBuilder builder = _getByteArrayBuilder(); //main_loop: @@ -2725,7 +2665,7 @@ protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException ch = _inputBuffer[_inputPtr++]; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" + b64variant.getPaddingChar() + "'"); } } // Got 12 bits, only need 8, need to shift @@ -2782,15 +2722,14 @@ protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException */ @Override - public JsonLocation getTokenLocation() - { + public JsonLocation getTokenLocation() { if (_currToken == JsonToken.FIELD_NAME) { - long total = _currInputProcessed + (_nameStartOffset-1); + long total = _currInputProcessed + (_nameStartOffset - 1); return new JsonLocation(_getSourceReference(), -1L, total, _nameStartRow, _nameStartCol); } return new JsonLocation(_getSourceReference(), - -1L, _tokenInputTotal-1, _tokenInputRow, _tokenInputCol); + -1L, _tokenInputTotal - 1, _tokenInputRow, _tokenInputCol); } @Override @@ -2802,8 +2741,7 @@ public JsonLocation getCurrentLocation() { } // @since 2.7 - private final void _updateLocation() - { + private final void _updateLocation() { int ptr = _inputPtr; _tokenInputTotal = _currInputProcessed + ptr; _tokenInputRow = _currInputRow; @@ -2811,8 +2749,7 @@ private final void _updateLocation() } // @since 2.7 - private final void _updateNameLocation() - { + private final void _updateNameLocation() { int ptr = _inputPtr; _nameStartOffset = ptr; _nameStartRow = _currInputRow; @@ -2829,8 +2766,7 @@ protected void _reportInvalidToken(String matchedPart) throws IOException { _reportInvalidToken(matchedPart, "'null', 'true', 'false' or NaN"); } - protected void _reportInvalidToken(String matchedPart, String msg) throws IOException - { + protected void _reportInvalidToken(String matchedPart, String msg) throws IOException { /* Let's just try to find what appears to be the token, using * regular Java identifier character rules. It's just a heuristic, * nothing fancy here. diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 4d9e86743d..83b3589e00 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -1,13 +1,6 @@ package com.fasterxml.jackson.core.json; -import com.fasterxml.jackson.core.Base64Variant; -import com.fasterxml.jackson.core.JsonLocation; -import com.fasterxml.jackson.core.JsonParseException; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.ObjectReadContext; -import com.fasterxml.jackson.core.SerializableString; -import com.fasterxml.jackson.core.StreamReadFeature; +import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java index b8f4ad016e..44ea1f7518 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java @@ -103,13 +103,13 @@ enum LocationTestCase { SIMPLE_VALUE_WITH_PADDING(" 1337 ", at(1, 4, 3), at(1, 10, 9)), SIMPLE_VALUE_WITH_MULTIBYTE_CHARS("\"Правда\"", - at(1,1,0), - at(1,9,8) + at(1, 1, 0), + at(1, 9, 8) ), SIMPLE_VALUE_INCLUDING_SURROGATE_PAIR_CHARS("\"a П \uD83D\uDE01\"", - at(1,1,0), - at(1,9,8) // reader counts surrogate pairs as two chars + at(1, 1, 0), + at(1, 9, 8) // reader counts surrogate pairs as two chars ), ARRAY_IN_ONE_LINE("[\"hello\",42,true]", @@ -185,7 +185,8 @@ enum LocationTestCase { at(3, 14, 38), // 42 at(4, 1, 42), // } at(4, 2, 43) // end of input - ),; + ), + ; final String json; final List locations; @@ -199,5 +200,4 @@ LocData getFinalLocation() { return locations.get(locations.size() - 1); } } - } diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java index 86a4f3f66f..06c6090bd0 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java @@ -103,13 +103,13 @@ enum LocationTestCase { SIMPLE_VALUE_WITH_PADDING(" 1337 ", at(1, 4, 3), at(1, 10, 9)), SIMPLE_VALUE_WITH_MULTIBYTE_CHARS("\"Правда\"", - at(1,1,0), - at(1,15,14) // one byte for each ", two for each Cyrillic char + at(1, 1, 0), + at(1, 15, 14) // one byte for each ", two for each Cyrillic char ), SIMPLE_VALUE_INCLUDING_SURROGATE_PAIR_CHARS("\"a П \uD83D\uDE01\"", - at(1,1,0), - at(1,12,11) // one byte for each ", a and space; two for П, four for smiley emoji + at(1, 1, 0), + at(1, 12, 11) // one byte for each ", a and space; two for П, four for smiley emoji ), ARRAY_IN_ONE_LINE("[\"hello\",42,true]", @@ -185,7 +185,8 @@ enum LocationTestCase { at(3, 14, 38), // 42 at(4, 1, 42), // } at(4, 2, 43) // end of input - ),; + ), + ; final String json; final List locations; From c9fbc62195ee7f95d23ddaf02fd99322c2698cb3 Mon Sep 17 00:00:00 2001 From: Todd O'Bryan Date: Thu, 5 Sep 2019 11:03:01 -0700 Subject: [PATCH 188/394] Fixing imports. (Auto-formatting for the loss...) --- .../core/json/ReaderBasedJsonParser.java | 7 +- .../core/json/UTF8StreamJsonParser.java | 1434 ++++++++--------- 2 files changed, 669 insertions(+), 772 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 85e48c92f9..dfd26dc446 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -1,5 +1,7 @@ package com.fasterxml.jackson.core.json; +import java.io.*; + import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; @@ -7,11 +9,6 @@ import com.fasterxml.jackson.core.util.ByteArrayBuilder; import com.fasterxml.jackson.core.util.TextBuffer; -import java.io.IOException; -import java.io.OutputStream; -import java.io.Reader; -import java.io.Writer; - import static com.fasterxml.jackson.core.JsonTokenId.*; /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 83b3589e00..53d158878a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -1,5 +1,7 @@ package com.fasterxml.jackson.core.json; +import java.io.*; + import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; @@ -7,23 +9,14 @@ import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.util.ByteArrayBuilder; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.io.Writer; - -import static com.fasterxml.jackson.core.JsonTokenId.ID_FIELD_NAME; -import static com.fasterxml.jackson.core.JsonTokenId.ID_NUMBER_FLOAT; -import static com.fasterxml.jackson.core.JsonTokenId.ID_NUMBER_INT; -import static com.fasterxml.jackson.core.JsonTokenId.ID_STRING; +import static com.fasterxml.jackson.core.JsonTokenId.*; /** * This is a concrete implementation of {@link JsonParser}, which is * based on a {@link java.io.InputStream} as the input source. */ public class UTF8StreamJsonParser - extends JsonParserBase -{ + extends JsonParserBase { final static byte BYTE_LF = (byte) '\n'; private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); @@ -74,14 +67,14 @@ public class UTF8StreamJsonParser * Temporary input pointer */ private int _quadPtr; - + /** * Value of {@link #_inputPtr} at the time when the first character of * name token was read. Used for calculating token location when requested; * combined with {@link #_currInputProcessed}, may be updated appropriately * as needed. */ - protected int _nameStartOffset; + protected int _nameStartOffset; protected int _nameStartRow; @@ -111,7 +104,7 @@ public class UTF8StreamJsonParser /** * Flag that indicates whether the input buffer is recycable (and * needs to be returned to recycler once we are done) or not. - *

    + *

    * If it is not, it also means that parser can NOT modify underlying * buffer. */ @@ -139,12 +132,11 @@ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, */ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int stdFeatures, int formatReadFeatures, - InputStream in, - ByteQuadsCanonicalizer sym, - byte[] inputBuffer, int start, int end, int bytesPreProcessed, - boolean bufferRecyclable) - { + int stdFeatures, int formatReadFeatures, + InputStream in, + ByteQuadsCanonicalizer sym, + byte[] inputBuffer, int start, int end, int bytesPreProcessed, + boolean bufferRecyclable) { super(readCtxt, ctxt, stdFeatures, formatReadFeatures); _inputStream = in; _symbols = sym; @@ -164,8 +156,7 @@ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, */ @Override - public int releaseBuffered(OutputStream out) throws IOException - { + public int releaseBuffered(OutputStream out) throws IOException { int count = _inputEnd - _inputPtr; if (count < 1) { return 0; @@ -187,8 +178,7 @@ public Object getInputSource() { /********************************************************** */ - protected final boolean _loadMore() throws IOException - { + protected final boolean _loadMore() throws IOException { final int bufSize = _inputEnd; if (_inputStream != null) { @@ -196,7 +186,7 @@ protected final boolean _loadMore() throws IOException if (space == 0) { // only occurs when we've been closed return false; } - + int count = _inputStream.read(_inputBuffer, 0, space); if (count > 0) { _inputPtr = 0; @@ -216,15 +206,14 @@ protected final boolean _loadMore() throws IOException _closeInput(); // Should never return 0, so let's fail if (count == 0) { - throw new IOException("InputStream.read() returned 0 characters when trying to read "+_inputBuffer.length+" bytes"); + throw new IOException("InputStream.read() returned 0 characters when trying to read " + _inputBuffer.length + " bytes"); } } return false; } @Override - protected void _closeInput() throws IOException - { + protected void _closeInput() throws IOException { // We are not to call close() on the underlying InputStream // unless we "own" it, or auto-closing feature is enabled. if (_inputStream != null) { @@ -242,8 +231,7 @@ protected void _closeInput() throws IOException * separately (if need be). */ @Override - protected void _releaseBuffers() throws IOException - { + protected void _releaseBuffers() throws IOException { super._releaseBuffers(); // Merge found symbols, if any: _symbols.release(); @@ -265,8 +253,7 @@ protected void _releaseBuffers() throws IOException */ @Override - public String getText() throws IOException - { + public String getText() throws IOException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -278,8 +265,7 @@ public String getText() throws IOException } @Override - public int getText(Writer writer) throws IOException - { + public int getText(Writer writer) throws IOException { JsonToken t = _currToken; if (t == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -307,8 +293,7 @@ public int getText(Writer writer) throws IOException // // // Let's override default impls for improved performance @Override - public String getValueAsString() throws IOException - { + public String getValueAsString() throws IOException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -323,8 +308,7 @@ public String getValueAsString() throws IOException } @Override - public String getValueAsString(String defValue) throws IOException - { + public String getValueAsString(String defValue) throws IOException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -340,8 +324,7 @@ public String getValueAsString(String defValue) throws IOException // since 2.6 @Override - public int getValueAsInt() throws IOException - { + public int getValueAsInt() throws IOException { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { // inlined 'getIntValue()' @@ -360,8 +343,7 @@ public int getValueAsInt() throws IOException // since 2.6 @Override - public int getValueAsInt(int defValue) throws IOException - { + public int getValueAsInt(int defValue) throws IOException { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { // inlined 'getIntValue()' @@ -378,123 +360,118 @@ public int getValueAsInt(int defValue) throws IOException return super.getValueAsInt(defValue); } - protected final String _getText2(JsonToken t) - { + protected final String _getText2(JsonToken t) { if (t == null) { return null; } switch (t.id()) { - case ID_FIELD_NAME: - return _parsingContext.currentName(); + case ID_FIELD_NAME: + return _parsingContext.currentName(); - case ID_STRING: - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.contentsAsString(); - default: - return t.asString(); + case ID_STRING: + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.contentsAsString(); + default: + return t.asString(); } } @Override - public char[] getTextCharacters() throws IOException - { + public char[] getTextCharacters() throws IOException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - - case ID_FIELD_NAME: - if (!_nameCopied) { - String name = _parsingContext.currentName(); - int nameLen = name.length(); - if (_nameCopyBuffer == null) { - _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); - } else if (_nameCopyBuffer.length < nameLen) { - _nameCopyBuffer = new char[nameLen]; + + case ID_FIELD_NAME: + if (!_nameCopied) { + String name = _parsingContext.currentName(); + int nameLen = name.length(); + if (_nameCopyBuffer == null) { + _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); + } else if (_nameCopyBuffer.length < nameLen) { + _nameCopyBuffer = new char[nameLen]; + } + name.getChars(0, nameLen, _nameCopyBuffer, 0); + _nameCopied = true; } - name.getChars(0, nameLen, _nameCopyBuffer, 0); - _nameCopied = true; - } - return _nameCopyBuffer; - - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.getTextBuffer(); - - default: - return _currToken.asCharArray(); + return _nameCopyBuffer; + + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.getTextBuffer(); + + default: + return _currToken.asCharArray(); } } return null; } @Override - public int getTextLength() throws IOException - { + public int getTextLength() throws IOException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - - case ID_FIELD_NAME: - return _parsingContext.currentName().length(); - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.size(); - - default: - return _currToken.asCharArray().length; + + case ID_FIELD_NAME: + return _parsingContext.currentName().length(); + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.size(); + + default: + return _currToken.asCharArray().length; } } return 0; } @Override - public int getTextOffset() throws IOException - { + public int getTextOffset() throws IOException { // Most have offset of 0, only some may have other values: if (_currToken != null) { switch (_currToken.id()) { - case ID_FIELD_NAME: - return 0; - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.getTextOffset(); - default: + case ID_FIELD_NAME: + return 0; + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.getTextOffset(); + default: } } return 0; } @Override - public byte[] getBinaryValue(Base64Variant b64variant) throws IOException - { + public byte[] getBinaryValue(Base64Variant b64variant) throws IOException { if (_currToken != JsonToken.VALUE_STRING && (_currToken != JsonToken.VALUE_EMBEDDED_OBJECT || _binaryValue == null)) { - _reportError("Current token ("+_currToken+") not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary"); + _reportError("Current token (" + _currToken + ") not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary"); } // To ensure that we won't see inconsistent data, better clear up state... if (_tokenIncomplete) { try { _binaryValue = _decodeBase64(b64variant); } catch (IllegalArgumentException iae) { - throw _constructError("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); + throw _constructError("Failed to decode VALUE_STRING as base64 (" + b64variant + "): " + iae.getMessage()); } // let's clear incomplete only now; allows for accessing other textual content in error cases _tokenIncomplete = false; @@ -510,8 +487,7 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException } @Override - public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException - { + public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException { // if we have already read the token, just use whatever we may have if (!_tokenIncomplete || _currToken != JsonToken.VALUE_STRING) { byte[] b = getBinaryValue(b64variant); @@ -528,8 +504,7 @@ public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IO } protected int _readBinary(Base64Variant b64variant, OutputStream out, - byte[] buffer) throws IOException - { + byte[] buffer) throws IOException { int outputPtr = 0; final int outputEnd = buffer.length - 3; int outputCount = 0; @@ -605,7 +580,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, ch = _inputBuffer[_inputPtr++] & 0xFF; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" + b64variant.getPaddingChar() + "'"); } } // Got 12 bits, only need 8, need to shift @@ -672,11 +647,10 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, /** * @return Next token from the stream, if any found, or null - * to indicate end-of-input + * to indicate end-of-input */ @Override - public JsonToken nextToken() throws IOException - { + public JsonToken nextToken() throws IOException { /* First: field names are special -- we will always tokenize * (part of) value along with field name to simplify * state handling. If so, can and need to use secondary token: @@ -712,7 +686,7 @@ public JsonToken nextToken() throws IOException // Nope: do we then expect a comma? if (_parsingContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); } i = _skipWS(); // Was that a trailing comma? @@ -744,104 +718,102 @@ public JsonToken nextToken() throws IOException _tokenIncomplete = true; _nextToken = JsonToken.VALUE_STRING; return _currToken; - } + } JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; + case '-': + t = _parseNegNumber(); + break; // Should we have separate handling for plus? Although it is not allowed per se, // it may be erroneously used, and could be indicate by a more specific error message. - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - - default: - t = _handleUnexpectedValue(i); + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + + default: + t = _handleUnexpectedValue(i); } _nextToken = t; return _currToken; } - private final JsonToken _nextTokenNotInObject(int i) throws IOException - { + private final JsonToken _nextTokenNotInObject(int i) throws IOException { if (i == INT_QUOTE) { _tokenIncomplete = true; return (_currToken = JsonToken.VALUE_STRING); } switch (i) { - case '[': - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); - return (_currToken = JsonToken.START_ARRAY); - case '{': - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); - return (_currToken = JsonToken.START_OBJECT); - case 't': - _matchTrue(); - return (_currToken = JsonToken.VALUE_TRUE); - case 'f': - _matchFalse(); - return (_currToken = JsonToken.VALUE_FALSE); - case 'n': - _matchNull(); - return (_currToken = JsonToken.VALUE_NULL); - case '-': - return (_currToken = _parseNegNumber()); + case '[': + _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + return (_currToken = JsonToken.START_ARRAY); + case '{': + _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + return (_currToken = JsonToken.START_OBJECT); + case 't': + _matchTrue(); + return (_currToken = JsonToken.VALUE_TRUE); + case 'f': + _matchFalse(); + return (_currToken = JsonToken.VALUE_FALSE); + case 'n': + _matchNull(); + return (_currToken = JsonToken.VALUE_NULL); + case '-': + return (_currToken = _parseNegNumber()); // Should we have separate handling for plus? Although it is not allowed per se, // it may be erroneously used, and could be indicate by a more specific error message. - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - return (_currToken = _parsePosNumber(i)); + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + return (_currToken = _parsePosNumber(i)); } return (_currToken = _handleUnexpectedValue(i)); } - - private final JsonToken _nextAfterName() - { + + private final JsonToken _nextAfterName() { _nameCopied = false; // need to invalidate if it was copied JsonToken t = _nextToken; _nextToken = null; - // !!! 16-Nov-2015, tatu: TODO: fix [databind#37], copy next location to current here - + // !!! 16-Nov-2015, tatu: TODO: fix [databind#37], copy next location to current here + // Also: may need to start new context? if (t == JsonToken.START_ARRAY) { _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); @@ -866,8 +838,7 @@ public void finishToken() throws IOException { */ @Override - public String nextFieldName() throws IOException - { + public String nextFieldName() throws IOException { // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; @@ -900,7 +871,7 @@ public String nextFieldName() throws IOException // Nope: do we then expect a comma? if (_parsingContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); } i = _skipWS(); // Was that a trailing comma? @@ -932,50 +903,49 @@ public String nextFieldName() throws IOException } JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - - default: - t = _handleUnexpectedValue(i); + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + + default: + t = _handleUnexpectedValue(i); } _nextToken = t; return nameStr; } @Override - public boolean nextFieldName(SerializableString str) throws IOException - { + public boolean nextFieldName(SerializableString str) throws IOException { // // // Note: most of code below is copied from nextToken() _numTypesValid = NR_UNKNOWN; if (_currToken == JsonToken.FIELD_NAME) { // can't have name right after name @@ -1008,7 +978,7 @@ public boolean nextFieldName(SerializableString str) throws IOException // Nope: do we then expect a comma? if (_parsingContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); } i = _skipWS(); @@ -1025,7 +995,7 @@ public boolean nextFieldName(SerializableString str) throws IOException _nextTokenNotInObject(i); return false; } - + // // // This part differs, name parsing _updateNameLocation(); if (i == INT_QUOTE) { @@ -1036,14 +1006,14 @@ public boolean nextFieldName(SerializableString str) throws IOException // of colon that follows name if ((_inputPtr + len + 4) < _inputEnd) { // maybe... // first check length match by - final int end = _inputPtr+len; + final int end = _inputPtr + len; if (_inputBuffer[end] == INT_QUOTE) { int offset = 0; int ptr = _inputPtr; while (true) { if (ptr == end) { // yes, match! _parsingContext.setCurrentName(str.getValue()); - i = _skipColonFast(ptr+1); + i = _skipColonFast(ptr + 1); _isNextTokenNameYes(i); return true; } @@ -1060,8 +1030,7 @@ public boolean nextFieldName(SerializableString str) throws IOException } @Override - public int nextFieldName(FieldNameMatcher matcher) throws IOException - { + public int nextFieldName(FieldNameMatcher matcher) throws IOException { // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; if (_currToken == JsonToken.FIELD_NAME) { @@ -1093,7 +1062,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException // Nope: do we then expect a comma? if (_parsingContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); } i = _skipWS(); // Was that a trailing comma? @@ -1144,50 +1113,49 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException } JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - - default: - t = _handleUnexpectedValue(i); + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + + default: + t = _handleUnexpectedValue(i); } _nextToken = t; return match; } // Variant called when we know there's at least 4 more bytes available - private final int _skipColonFast(int ptr) throws IOException - { + private final int _skipColonFast(int ptr) throws IOException { int i = _inputBuffer[ptr++]; if (i == INT_COLON) { // common case, no leading space i = _inputBuffer[ptr++]; @@ -1205,7 +1173,7 @@ private final int _skipColonFast(int ptr) throws IOException } } } - _inputPtr = ptr-1; + _inputPtr = ptr - 1; return _skipColon2(true); // true -> skipped colon } if (i == INT_SPACE || i == INT_TAB) { @@ -1227,62 +1195,60 @@ private final int _skipColonFast(int ptr) throws IOException } } } - _inputPtr = ptr-1; + _inputPtr = ptr - 1; return _skipColon2(true); } - _inputPtr = ptr-1; + _inputPtr = ptr - 1; return _skipColon2(false); } - private final void _isNextTokenNameYes(int i) throws IOException - { + private final void _isNextTokenNameYes(int i) throws IOException { _currToken = JsonToken.FIELD_NAME; _updateLocation(); switch (i) { - case '"': - _tokenIncomplete = true; - _nextToken = JsonToken.VALUE_STRING; - return; - case '[': - _nextToken = JsonToken.START_ARRAY; - return; - case '{': - _nextToken = JsonToken.START_OBJECT; - return; - case 't': - _matchTrue(); - _nextToken = JsonToken.VALUE_TRUE; - return; - case 'f': - _matchFalse(); - _nextToken = JsonToken.VALUE_FALSE; - return; - case 'n': - _matchNull(); - _nextToken = JsonToken.VALUE_NULL; - return; - case '-': - _nextToken = _parseNegNumber(); - return; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - _nextToken = _parsePosNumber(i); - return; + case '"': + _tokenIncomplete = true; + _nextToken = JsonToken.VALUE_STRING; + return; + case '[': + _nextToken = JsonToken.START_ARRAY; + return; + case '{': + _nextToken = JsonToken.START_OBJECT; + return; + case 't': + _matchTrue(); + _nextToken = JsonToken.VALUE_TRUE; + return; + case 'f': + _matchFalse(); + _nextToken = JsonToken.VALUE_FALSE; + return; + case 'n': + _matchNull(); + _nextToken = JsonToken.VALUE_NULL; + return; + case '-': + _nextToken = _parseNegNumber(); + return; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + _nextToken = _parsePosNumber(i); + return; } _nextToken = _handleUnexpectedValue(i); } - private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throws IOException - { + private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throws IOException { // // // and this is back to standard nextToken() String n = _parseName(i); @@ -1301,48 +1267,47 @@ private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throw JsonToken t; switch (i) { - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - default: - t = _handleUnexpectedValue(i); + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + default: + t = _handleUnexpectedValue(i); } _nextToken = t; return match; } - protected final int _matchName(FieldNameMatcher matcher, int i) throws IOException - { + protected final int _matchName(FieldNameMatcher matcher, int i) throws IOException { if (i != INT_QUOTE) { return -1; } @@ -1363,7 +1328,7 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws IOExcepti } return -1; } - + i = input[qptr++] & 0xFF; if (codes[i] != 0) { if (i != INT_QUOTE) { @@ -1399,7 +1364,7 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws IOExcepti if (i != INT_QUOTE) { return -1; } - } + } } } _quadPtr = qptr; @@ -1407,8 +1372,7 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws IOExcepti return matcher.matchByQuad(q); } - protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) throws IOException - { + protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) throws IOException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1453,8 +1417,7 @@ protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) } protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, - int q3, final int q2) throws IOException - { + int q3, final int q2) throws IOException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1501,8 +1464,7 @@ protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, } protected final int _matchLongName(FieldNameMatcher matcher, int qptr, - int q) throws IOException - { + int q) throws IOException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; int qlen = 3; @@ -1569,10 +1531,9 @@ private final static int _padLastQuadNoCheck(int q, int mask) { /* Public API, traversal, nextXxxValue() variants /********************************************************** */ - + @Override - public String nextTextValue() throws IOException - { + public String nextTextValue() throws IOException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1598,8 +1559,7 @@ public String nextTextValue() throws IOException } @Override - public int nextIntValue(int defaultValue) throws IOException - { + public int nextIntValue(int defaultValue) throws IOException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1621,8 +1581,7 @@ public int nextIntValue(int defaultValue) throws IOException } @Override - public long nextLongValue(long defaultValue) throws IOException - { + public long nextLongValue(long defaultValue) throws IOException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1644,8 +1603,7 @@ public long nextLongValue(long defaultValue) throws IOException } @Override - public Boolean nextBooleanValue() throws IOException - { + public Boolean nextBooleanValue() throws IOException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1690,15 +1648,14 @@ public Boolean nextBooleanValue() throws IOException * as a floating point number. The basic rule is that if the number * has no fractional or exponential part, it is an integer; otherwise * a floating point number. - *

    + *

    * Because much of input has to be processed in any case, no partial * parsing is done: all input text will be stored for further * processing. However, actual numeric value conversion will be * deferred, since it is usually the most complicated and costliest * part of processing. */ - protected JsonToken _parsePosNumber(int c) throws IOException - { + protected JsonToken _parsePosNumber(int c) throws IOException { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); // One special case: if first char is 0, must not be followed by a digit if (c == INT_0) { @@ -1735,9 +1692,8 @@ protected JsonToken _parsePosNumber(int c) throws IOException // And there we have it! return resetInt(false, intLen); } - - protected JsonToken _parseNegNumber() throws IOException - { + + protected JsonToken _parseNegNumber() throws IOException { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); int outPtr = 0; @@ -1758,7 +1714,7 @@ protected JsonToken _parseNegNumber() throws IOException } else if (c > INT_9) { return _handleInvalidNumberStart(c, true); } - + // Ok: we can first just add digit we saw first: outBuf[outPtr++] = (char) c; int intLen = 1; @@ -1782,7 +1738,7 @@ protected JsonToken _parseNegNumber() throws IOException if (c == INT_PERIOD || c == INT_e || c == INT_E) { return _parseFloat(outBuf, outPtr, c, true, intLen); } - + --_inputPtr; // to push back trailing char (comma etc) _textBuffer.setCurrentLength(outPtr); // As per #105, need separating space between root values; check here @@ -1799,8 +1755,7 @@ protected JsonToken _parseNegNumber() throws IOException * (or output is longer than segment used to store it) */ private final JsonToken _parseNumber2(char[] outBuf, int outPtr, boolean negative, - int intPartLength) throws IOException - { + int intPartLength) throws IOException { // Ok, parse the rest while (true) { if (_inputPtr >= _inputEnd && !_loadMore()) { @@ -1830,15 +1785,14 @@ private final JsonToken _parseNumber2(char[] outBuf, int outPtr, boolean negativ // And there we have it! return resetInt(negative, intPartLength); - + } - + /** * Method called when we have seen one zero, and want to ensure * it is not followed by another */ - private final int _verifyNoLeadingZeroes() throws IOException - { + private final int _verifyNoLeadingZeroes() throws IOException { // Ok to have plain "0" if (_inputPtr >= _inputEnd && !_loadMore()) { return INT_0; @@ -1868,10 +1822,9 @@ private final int _verifyNoLeadingZeroes() throws IOException } return ch; } - + private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, - boolean negative, int integerPartLength) throws IOException - { + boolean negative, int integerPartLength) throws IOException { int fractLen = 0; boolean eof = false; @@ -1969,26 +1922,25 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, /** * Method called to ensure that a root-value is followed by a space * token. - *

    + *

    * NOTE: caller MUST ensure there is at least one character available; * and that input pointer is AT given char (not past) */ - private final void _verifyRootSpace(int ch) throws IOException - { + private final void _verifyRootSpace(int ch) throws IOException { // caller had pushed it back, before calling; reset ++_inputPtr; // TODO? Handle UTF-8 char decoding for error reporting switch (ch) { - case ' ': - case '\t': - return; - case '\r': - _skipCR(); - return; - case '\n': - ++_currInputRow; - _currInputRowStart = _inputPtr; - return; + case ' ': + case '\t': + return; + case '\r': + _skipCR(); + return; + case '\n': + ++_currInputRow; + _currInputRowStart = _inputPtr; + return; } _reportMissingRootWS(ch); } @@ -1999,8 +1951,7 @@ private final void _verifyRootSpace(int ch) throws IOException /********************************************************** */ - protected final String _parseName(int i) throws IOException - { + protected final String _parseName(int i) throws IOException { if (i != INT_QUOTE) { return _handleOddName(i); } @@ -2044,7 +1995,7 @@ protected final String _parseName(int i) throws IOException return findName(q, 3); } return parseName(q, i, 3); - } + } if (i == INT_QUOTE) { // 2 byte/char case or broken return findName(q, 2); } @@ -2054,15 +2005,14 @@ protected final String _parseName(int i) throws IOException return findName(q, 1); } return parseName(q, i, 1); - } + } if (q == INT_QUOTE) { // special case, "" return ""; } return parseName(0, q, 0); // quoting or invalid char } - protected final String parseMediumName(int q2) throws IOException - { + protected final String parseMediumName(int q2) throws IOException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -2101,8 +2051,7 @@ protected final String parseMediumName(int q2) throws IOException return parseMediumName2(i, q2); } - protected final String parseMediumName2(int q3, final int q2) throws IOException - { + protected final String parseMediumName2(int q3, final int q2) throws IOException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -2140,9 +2089,8 @@ protected final String parseMediumName2(int q3, final int q2) throws IOException } return parseLongName(i, q2, q3); } - - protected final String parseLongName(int q, final int q2, int q3) throws IOException - { + + protected final String parseLongName(int q, final int q2, int q3) throws IOException { _quadBuffer[0] = _quad1; _quadBuffer[1] = q2; _quadBuffer[2] = q3; @@ -2208,8 +2156,7 @@ protected final String parseLongName(int q, final int q2, int q3) throws IOExcep * to come consecutively. Happens rarely, so this is offlined; * plus we'll also do full checks for escaping etc. */ - protected String slowParseName() throws IOException - { + protected String slowParseName() throws IOException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(": was expecting closing '\"' for name", JsonToken.FIELD_NAME); @@ -2244,8 +2191,7 @@ private final String parseName(int q1, int q2, int q3, int ch, int lastQuadBytes * cases, gets slower, and hence is offlined to a separate method. */ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int ch, - int currQuadBytes) throws IOException - { + int currQuadBytes) throws IOException { // This may seem weird, but here we do not want to worry about // UTF-8 decoding yet. Rather, we'll assume that part is ok (if not it will get // caught later on), and just handle quotes and backslashes here. @@ -2339,8 +2285,7 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int * In standard mode will just throw an exception; but * in non-standard modes may be able to parse name. */ - protected String _handleOddName(int ch) throws IOException - { + protected String _handleOddName(int ch) throws IOException { // First: may allow single quotes if (ch == INT_APOS && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _parseAposName(); @@ -2411,8 +2356,7 @@ protected String _handleOddName(int ch) throws IOException * for valid JSON -- more alternatives, more code, generally * bit slower execution. */ - protected String _parseAposName() throws IOException - { + protected String _parseAposName() throws IOException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(": was expecting closing '\'' for field name", JsonToken.FIELD_NAME); @@ -2518,8 +2462,7 @@ protected String _parseAposName() throws IOException /********************************************************** */ - private final String findName(int q1, int lastQuadBytes) throws JsonParseException - { + private final String findName(int q1, int lastQuadBytes) throws JsonParseException { q1 = _padLastQuad(q1, lastQuadBytes); // Usually we'll find it from the canonical symbol table already String name = _symbols.findName(q1); @@ -2531,8 +2474,7 @@ private final String findName(int q1, int lastQuadBytes) throws JsonParseExcepti return addName(_quadBuffer, 1, lastQuadBytes); } - private final String findName(int q1, int q2, int lastQuadBytes) throws JsonParseException - { + private final String findName(int q1, int q2, int lastQuadBytes) throws JsonParseException { q2 = _padLastQuad(q2, lastQuadBytes); // Usually we'll find it from the canonical symbol table already String name = _symbols.findName(q1, q2); @@ -2545,8 +2487,7 @@ private final String findName(int q1, int q2, int lastQuadBytes) throws JsonPars return addName(_quadBuffer, 2, lastQuadBytes); } - private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws JsonParseException - { + private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws JsonParseException { q3 = _padLastQuad(q3, lastQuadBytes); String name = _symbols.findName(q1, q2, q3); if (name != null) { @@ -2558,9 +2499,8 @@ private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws quads[2] = _padLastQuad(q3, lastQuadBytes); return addName(quads, 3, lastQuadBytes); } - - private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadBytes) throws JsonParseException - { + + private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadBytes) throws JsonParseException { if (qlen >= quads.length) { _quadBuffer = quads = growArrayBy(quads, quads.length); } @@ -2578,8 +2518,7 @@ private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadB * multi-byte chars (if any), and then construct Name instance * and add it to the symbol table. */ - private final String addName(int[] quads, int qlen, int lastQuadBytes) throws JsonParseException - { + private final String addName(int[] quads, int qlen, int lastQuadBytes) throws JsonParseException { /* Ok: must decode UTF-8 chars. No other validation is * needed, since unescaping has been done earlier as necessary * (as well as error reporting for unescaped control chars) @@ -2595,9 +2534,9 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js int lastQuad; if (lastQuadBytes < 4) { - lastQuad = quads[qlen-1]; + lastQuad = quads[qlen - 1]; // 8/16/24 bit left shift - quads[qlen-1] = (lastQuad << ((4 - lastQuadBytes) << 3)); + quads[qlen - 1] = (lastQuad << ((4 - lastQuadBytes) << 3)); } else { lastQuad = 0; } @@ -2630,13 +2569,13 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js if ((ix + needed) > byteLen) { _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); } - + // Ok, always need at least one more: int ch2 = quads[ix >> 2]; // current quad, need to shift+mask byteIx = (ix & 3); ch2 = (ch2 >> ((3 - byteIx) << 3)); ++ix; - + if ((ch2 & 0xC0) != 0x080) { _reportInvalidOther(ch2); } @@ -2646,7 +2585,7 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js byteIx = (ix & 3); ch2 = (ch2 >> ((3 - byteIx) << 3)); ++ix; - + if ((ch2 & 0xC0) != 0x080) { _reportInvalidOther(ch2); } @@ -2681,7 +2620,7 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js String baseName = new String(cbuf, 0, cix); // And finally, un-align if necessary if (lastQuadBytes < 4) { - quads[qlen-1] = lastQuad; + quads[qlen - 1] = lastQuad; } return _symbols.addName(baseName, quads, qlen); } @@ -2700,11 +2639,12 @@ private final static int _padLastQuad(int q, int bytes) { */ protected void _loadMoreGuaranteed() throws IOException { - if (!_loadMore()) { _reportInvalidEOF(); } + if (!_loadMore()) { + _reportInvalidEOF(); + } } - protected void _finishString() throws IOException - { + protected void _finishString() throws IOException { // First, single tight loop for ASCII content, not split across input buffer boundary: int ptr = _inputPtr; if (ptr >= _inputEnd) { @@ -2721,7 +2661,7 @@ protected void _finishString() throws IOException int c = (int) inputBuffer[ptr] & 0xFF; if (codes[c] != 0) { if (c == INT_QUOTE) { - _inputPtr = ptr+1; + _inputPtr = ptr + 1; _textBuffer.setCurrentLength(outPtr); return; } @@ -2734,8 +2674,7 @@ protected void _finishString() throws IOException _finishString2(outBuf, outPtr); } - protected String _finishAndReturnString() throws IOException - { + protected String _finishAndReturnString() throws IOException { // First, single tight loop for ASCII content, not split across input buffer boundary: int ptr = _inputPtr; if (ptr >= _inputEnd) { @@ -2752,7 +2691,7 @@ protected String _finishAndReturnString() throws IOException int c = (int) inputBuffer[ptr] & 0xFF; if (codes[c] != 0) { if (c == INT_QUOTE) { - _inputPtr = ptr+1; + _inputPtr = ptr + 1; return _textBuffer.setCurrentAndReturn(outPtr); } break; @@ -2764,10 +2703,9 @@ protected String _finishAndReturnString() throws IOException _finishString2(outBuf, outPtr); return _textBuffer.contentsAsString(); } - + private final void _finishString2(char[] outBuf, int outPtr) - throws IOException - { + throws IOException { int c; // Here we do want to do full decoding, hence: @@ -2805,38 +2743,38 @@ private final void _finishString2(char[] outBuf, int outPtr) } switch (codes[c]) { - case 1: // backslash - c = _decodeEscaped(); - break; - case 2: // 2-byte UTF - c = _decodeUtf8_2(c); - break; - case 3: // 3-byte UTF - if ((_inputEnd - _inputPtr) >= 2) { - c = _decodeUtf8_3fast(c); - } else { - c = _decodeUtf8_3(c); - } - break; - case 4: // 4-byte UTF - c = _decodeUtf8_4(c); - // Let's add first part right away: - outBuf[outPtr++] = (char) (0xD800 | (c >> 10)); - if (outPtr >= outBuf.length) { - outBuf = _textBuffer.finishCurrentSegment(); - outPtr = 0; - } - c = 0xDC00 | (c & 0x3FF); - // And let the other char output down below - break; - default: - if (c < INT_SPACE) { - // As per [JACKSON-208], call can now return: - _throwUnquotedSpace(c, "string value"); - } else { - // Is this good enough error message? - _reportInvalidChar(c); - } + case 1: // backslash + c = _decodeEscaped(); + break; + case 2: // 2-byte UTF + c = _decodeUtf8_2(c); + break; + case 3: // 3-byte UTF + if ((_inputEnd - _inputPtr) >= 2) { + c = _decodeUtf8_3fast(c); + } else { + c = _decodeUtf8_3(c); + } + break; + case 4: // 4-byte UTF + c = _decodeUtf8_4(c); + // Let's add first part right away: + outBuf[outPtr++] = (char) (0xD800 | (c >> 10)); + if (outPtr >= outBuf.length) { + outBuf = _textBuffer.finishCurrentSegment(); + outPtr = 0; + } + c = 0xDC00 | (c & 0x3FF); + // And let the other char output down below + break; + default: + if (c < INT_SPACE) { + // As per [JACKSON-208], call can now return: + _throwUnquotedSpace(c, "string value"); + } else { + // Is this good enough error message? + _reportInvalidChar(c); + } } // Need more room? if (outPtr >= outBuf.length) { @@ -2854,8 +2792,7 @@ private final void _finishString2(char[] outBuf, int outPtr) * if it is not needed. This can be done bit faster if contents * need not be stored for future access. */ - protected void _skipString() throws IOException - { + protected void _skipString() throws IOException { _tokenIncomplete = false; // Need to be fully UTF-8 aware here: @@ -2888,27 +2825,27 @@ protected void _skipString() throws IOException if (c == INT_QUOTE) { break main_loop; } - + switch (codes[c]) { - case 1: // backslash - _decodeEscaped(); - break; - case 2: // 2-byte UTF - _skipUtf8_2(); - break; - case 3: // 3-byte UTF - _skipUtf8_3(); - break; - case 4: // 4-byte UTF - _skipUtf8_4(c); - break; - default: - if (c < INT_SPACE) { - _throwUnquotedSpace(c, "string value"); - } else { - // Is this good enough error message? - _reportInvalidChar(c); - } + case 1: // backslash + _decodeEscaped(); + break; + case 2: // 2-byte UTF + _skipUtf8_2(); + break; + case 3: // 3-byte UTF + _skipUtf8_3(); + break; + case 4: // 4-byte UTF + _skipUtf8_4(c); + break; + default: + if (c < INT_SPACE) { + _throwUnquotedSpace(c, "string value"); + } else { + // Is this good enough error message? + _reportInvalidChar(c); + } } } } @@ -2917,73 +2854,71 @@ protected void _skipString() throws IOException * Method for handling cases where first non-space character * of an expected value token is not legal for standard JSON content. */ - protected JsonToken _handleUnexpectedValue(int c) throws IOException - { + protected JsonToken _handleUnexpectedValue(int c) throws IOException { // Most likely an error, unless we are to allow single-quote-strings switch (c) { - /* This check proceeds only if `Feature.ALLOW_MISSING_VALUES` is enabled; - * it is for missing values. In case of missing values in an array the next token - * will be either ',' or ']'. This case, decrements the already incremented _inputPtr - * in the buffer in case of comma (`,`) so that the existing flow goes back to checking - * the next token which will be comma again and it parsing continues. - * Also the case returns NULL as current token in case of ',' or ']'. - */ - case ']': - if (!_parsingContext.inArray()) { + /* This check proceeds only if `Feature.ALLOW_MISSING_VALUES` is enabled; + * it is for missing values. In case of missing values in an array the next token + * will be either ',' or ']'. This case, decrements the already incremented _inputPtr + * in the buffer in case of comma (`,`) so that the existing flow goes back to checking + * the next token which will be comma again and it parsing continues. + * Also the case returns NULL as current token in case of ',' or ']'. + */ + case ']': + if (!_parsingContext.inArray()) { + break; + } + // fall through + case ',': + // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled + // we may allow "missing values", that is, encountering a trailing + // comma or closing marker where value would be expected + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { + --_inputPtr; + return JsonToken.VALUE_NULL; + } + // fall through + case '}': + // Error: neither is valid at this point; valid closers have + // been handled earlier + _reportUnexpectedChar(c, "expected a value"); + case '\'': + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { + return _handleApos(); + } break; - } - // fall through - case ',': - // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled - // we may allow "missing values", that is, encountering a trailing - // comma or closing marker where value would be expected - if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { - --_inputPtr; - return JsonToken.VALUE_NULL; - } - // fall through - case '}': - // Error: neither is valid at this point; valid closers have - // been handled earlier - _reportUnexpectedChar(c, "expected a value"); - case '\'': - if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { - return _handleApos(); - } - break; - case 'N': - _matchToken("NaN", 1); - if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { - return resetAsNaN("NaN", Double.NaN); - } - _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); - break; - case 'I': - _matchToken("Infinity", 1); - if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { - return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); - } - _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); - break; - case '+': // note: '-' is taken as number - if (_inputPtr >= _inputEnd) { - if (!_loadMore()) { - _reportInvalidEOFInValue(JsonToken.VALUE_NUMBER_INT); + case 'N': + _matchToken("NaN", 1); + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return resetAsNaN("NaN", Double.NaN); } - } - return _handleInvalidNumberStart(_inputBuffer[_inputPtr++] & 0xFF, false); + _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + break; + case 'I': + _matchToken("Infinity", 1); + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); + } + _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + break; + case '+': // note: '-' is taken as number + if (_inputPtr >= _inputEnd) { + if (!_loadMore()) { + _reportInvalidEOFInValue(JsonToken.VALUE_NUMBER_INT); + } + } + return _handleInvalidNumberStart(_inputBuffer[_inputPtr++] & 0xFF, false); } // [core#77] Try to decode most likely token if (Character.isJavaIdentifierStart(c)) { - _reportInvalidToken(""+((char) c), "('true', 'false' or 'null')"); + _reportInvalidToken("" + ((char) c), "('true', 'false' or 'null')"); } // but if it doesn't look like a token: _reportUnexpectedChar(c, "expected a valid value (number, String, array, object, 'true', 'false' or 'null')"); return null; } - protected JsonToken _handleApos() throws IOException - { + protected JsonToken _handleApos() throws IOException { int c = 0; // Otherwise almost verbatim copy of _finishString() int outPtr = 0; @@ -3027,36 +2962,36 @@ protected JsonToken _handleApos() throws IOException } switch (codes[c]) { - case 1: // backslash - c = _decodeEscaped(); - break; - case 2: // 2-byte UTF - c = _decodeUtf8_2(c); - break; - case 3: // 3-byte UTF - if ((_inputEnd - _inputPtr) >= 2) { - c = _decodeUtf8_3fast(c); - } else { - c = _decodeUtf8_3(c); - } - break; - case 4: // 4-byte UTF - c = _decodeUtf8_4(c); - // Let's add first part right away: - outBuf[outPtr++] = (char) (0xD800 | (c >> 10)); - if (outPtr >= outBuf.length) { - outBuf = _textBuffer.finishCurrentSegment(); - outPtr = 0; - } - c = 0xDC00 | (c & 0x3FF); - // And let the other char output down below - break; - default: - if (c < INT_SPACE) { - _throwUnquotedSpace(c, "string value"); - } - // Is this good enough error message? - _reportInvalidChar(c); + case 1: // backslash + c = _decodeEscaped(); + break; + case 2: // 2-byte UTF + c = _decodeUtf8_2(c); + break; + case 3: // 3-byte UTF + if ((_inputEnd - _inputPtr) >= 2) { + c = _decodeUtf8_3fast(c); + } else { + c = _decodeUtf8_3(c); + } + break; + case 4: // 4-byte UTF + c = _decodeUtf8_4(c); + // Let's add first part right away: + outBuf[outPtr++] = (char) (0xD800 | (c >> 10)); + if (outPtr >= outBuf.length) { + outBuf = _textBuffer.finishCurrentSegment(); + outPtr = 0; + } + c = 0xDC00 | (c & 0x3FF); + // And let the other char output down below + break; + default: + if (c < INT_SPACE) { + _throwUnquotedSpace(c, "string value"); + } + // Is this good enough error message? + _reportInvalidChar(c); } // Need more room? if (outPtr >= outBuf.length) { @@ -3081,8 +3016,7 @@ protected JsonToken _handleApos() throws IOException * Method called if expected numeric value (due to leading sign) does not * look like a number */ - protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOException - { + protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOException { while (ch == 'I') { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -3092,9 +3026,9 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOExce ch = _inputBuffer[_inputPtr++]; String match; if (ch == 'N') { - match = neg ? "-INF" :"+INF"; + match = neg ? "-INF" : "+INF"; } else if (ch == 'n') { - match = neg ? "-Infinity" :"+Infinity"; + match = neg ? "-Infinity" : "+Infinity"; } else { break; } @@ -3110,14 +3044,13 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOExce } // NOTE: first character already decoded - protected final void _matchTrue() throws IOException - { + protected final void _matchTrue() throws IOException { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { byte[] buf = _inputBuffer; - if ((buf[ptr++] == 'r') - && (buf[ptr++] == 'u') - && (buf[ptr++] == 'e')) { + if ((buf[ptr++] == 'r') + && (buf[ptr++] == 'u') + && (buf[ptr++] == 'e')) { int ch = buf[ptr] & 0xFF; if (ch < INT_0 || (ch == INT_RBRACKET) || (ch == INT_RCURLY)) { // expected/allowed chars _inputPtr = ptr; @@ -3128,15 +3061,14 @@ protected final void _matchTrue() throws IOException _matchToken2("true", 1); } - protected final void _matchFalse() throws IOException - { + protected final void _matchFalse() throws IOException { int ptr = _inputPtr; if ((ptr + 4) < _inputEnd) { byte[] buf = _inputBuffer; - if ((buf[ptr++] == 'a') - && (buf[ptr++] == 'l') - && (buf[ptr++] == 's') - && (buf[ptr++] == 'e')) { + if ((buf[ptr++] == 'a') + && (buf[ptr++] == 'l') + && (buf[ptr++] == 's') + && (buf[ptr++] == 'e')) { int ch = buf[ptr] & 0xFF; if (ch < INT_0 || (ch == INT_RBRACKET) || (ch == INT_RCURLY)) { // expected/allowed chars _inputPtr = ptr; @@ -3147,14 +3079,13 @@ protected final void _matchFalse() throws IOException _matchToken2("false", 1); } - protected final void _matchNull() throws IOException - { + protected final void _matchNull() throws IOException { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { byte[] buf = _inputBuffer; - if ((buf[ptr++] == 'u') - && (buf[ptr++] == 'l') - && (buf[ptr++] == 'l')) { + if ((buf[ptr++] == 'u') + && (buf[ptr++] == 'l') + && (buf[ptr++] == 'l')) { int ch = buf[ptr] & 0xFF; if (ch < INT_0 || (ch == INT_RBRACKET) || (ch == INT_RCURLY)) { // expected/allowed chars _inputPtr = ptr; @@ -3164,9 +3095,8 @@ protected final void _matchNull() throws IOException } _matchToken2("null", 1); } - - protected final void _matchToken(String matchStr, int i) throws IOException - { + + protected final void _matchToken(String matchStr, int i) throws IOException { final int len = matchStr.length(); if ((_inputPtr + len) >= _inputEnd) { _matchToken2(matchStr, i); @@ -3178,24 +3108,23 @@ protected final void _matchToken(String matchStr, int i) throws IOException } ++_inputPtr; } while (++i < len); - + int ch = _inputBuffer[_inputPtr] & 0xFF; if (ch >= '0' && ch != ']' && ch != '}') { // expected/allowed chars _checkMatchEnd(matchStr, i, ch); } } - private final void _matchToken2(String matchStr, int i) throws IOException - { + private final void _matchToken2(String matchStr, int i) throws IOException { final int len = matchStr.length(); do { if (((_inputPtr >= _inputEnd) && !_loadMore()) - || (_inputBuffer[_inputPtr] != matchStr.charAt(i))) { + || (_inputBuffer[_inputPtr] != matchStr.charAt(i))) { _reportInvalidToken(matchStr.substring(0, i)); } ++_inputPtr; } while (++i < len); - + // but let's also ensure we either get EOF, or non-alphanum char... if (_inputPtr >= _inputEnd && !_loadMore()) { return; @@ -3220,8 +3149,7 @@ private final void _checkMatchEnd(String matchStr, int i, int ch) throws IOExcep /********************************************************** */ - private final int _skipWS() throws IOException - { + private final int _skipWS() throws IOException { while (_inputPtr < _inputEnd) { int i = _inputBuffer[_inputPtr++] & 0xFF; if (i > INT_SPACE) { @@ -3245,8 +3173,7 @@ private final int _skipWS() throws IOException return _skipWS2(); } - private final int _skipWS2() throws IOException - { + private final int _skipWS2() throws IOException { while (_inputPtr < _inputEnd || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; if (i > INT_SPACE) { @@ -3271,12 +3198,11 @@ private final int _skipWS2() throws IOException _throwInvalidSpace(i); } } - } - throw _constructError("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); + } + throw _constructError("Unexpected end-of-input within/between " + _parsingContext.typeDesc() + " entries"); } - private final int _skipWSOrEnd() throws IOException - { + private final int _skipWSOrEnd() throws IOException { // Let's handle first character separately since it is likely that // it is either non-whitespace; or we have longer run of white space if (_inputPtr >= _inputEnd) { @@ -3302,7 +3228,7 @@ private final int _skipWSOrEnd() throws IOException _throwInvalidSpace(i); } } - + while (_inputPtr < _inputEnd) { i = _inputBuffer[_inputPtr++] & 0xFF; if (i > INT_SPACE) { @@ -3326,8 +3252,7 @@ private final int _skipWSOrEnd() throws IOException return _skipWSOrEnd2(); } - private final int _skipWSOrEnd2() throws IOException - { + private final int _skipWSOrEnd2() throws IOException { while ((_inputPtr < _inputEnd) || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; if (i > INT_SPACE) { @@ -3356,8 +3281,7 @@ private final int _skipWSOrEnd2() throws IOException return _eofAsNextChar(); } - private final int _skipColon() throws IOException - { + private final int _skipColon() throws IOException { if ((_inputPtr + 4) >= _inputEnd) { return _skipColon2(false); } @@ -3378,7 +3302,7 @@ private final int _skipColon() throws IOException if (i == INT_SLASH || i == INT_HASH) { return _skipColon2(true); } - ++_inputPtr; + ++_inputPtr; return i; } } @@ -3411,8 +3335,7 @@ private final int _skipColon() throws IOException return _skipColon2(false); } - private final int _skipColon2(boolean gotColon) throws IOException - { + private final int _skipColon2(boolean gotColon) throws IOException { while (_inputPtr < _inputEnd || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; @@ -3444,13 +3367,12 @@ private final int _skipColon2(boolean gotColon) throws IOException } } } - _reportInvalidEOF(" within/between "+_parsingContext.typeDesc()+" entries", + _reportInvalidEOF(" within/between " + _parsingContext.typeDesc() + " entries", null); return -1; } - private final void _skipComment() throws IOException - { + private final void _skipComment() throws IOException { if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } @@ -3468,8 +3390,7 @@ private final void _skipComment() throws IOException } } - private final void _skipCComment() throws IOException - { + private final void _skipCComment() throws IOException { // Need to be UTF-8 aware here to decode content (for skipping) final int[] codes = CharTypes.getInputCodeComment(); @@ -3480,42 +3401,41 @@ private final void _skipCComment() throws IOException int code = codes[i]; if (code != 0) { switch (code) { - case '*': - if (_inputPtr >= _inputEnd && !_loadMore()) { - break main_loop; - } - if (_inputBuffer[_inputPtr] == INT_SLASH) { - ++_inputPtr; - return; - } - break; - case INT_LF: - ++_currInputRow; - _currInputRowStart = _inputPtr; - break; - case INT_CR: - _skipCR(); - break; - case 2: // 2-byte UTF - _skipUtf8_2(); - break; - case 3: // 3-byte UTF - _skipUtf8_3(); - break; - case 4: // 4-byte UTF - _skipUtf8_4(i); - break; - default: // e.g. -1 - // Is this good enough error message? - _reportInvalidChar(i); + case '*': + if (_inputPtr >= _inputEnd && !_loadMore()) { + break main_loop; + } + if (_inputBuffer[_inputPtr] == INT_SLASH) { + ++_inputPtr; + return; + } + break; + case INT_LF: + ++_currInputRow; + _currInputRowStart = _inputPtr; + break; + case INT_CR: + _skipCR(); + break; + case 2: // 2-byte UTF + _skipUtf8_2(); + break; + case 3: // 3-byte UTF + _skipUtf8_3(); + break; + case 4: // 4-byte UTF + _skipUtf8_4(i); + break; + default: // e.g. -1 + // Is this good enough error message? + _reportInvalidChar(i); } } } _reportInvalidEOF(" in a comment", null); } - private final boolean _skipYAMLComment() throws IOException - { + private final boolean _skipYAMLComment() throws IOException { if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; } @@ -3527,8 +3447,7 @@ private final boolean _skipYAMLComment() throws IOException * Method for skipping contents of an input line; usually for CPP * and YAML style comments. */ - private final void _skipLine() throws IOException - { + private final void _skipLine() throws IOException { // Ok: need to find EOF or linefeed final int[] codes = CharTypes.getInputCodeComment(); while ((_inputPtr < _inputEnd) || _loadMore()) { @@ -3536,37 +3455,36 @@ private final void _skipLine() throws IOException int code = codes[i]; if (code != 0) { switch (code) { - case INT_LF: - ++_currInputRow; - _currInputRowStart = _inputPtr; - return; - case INT_CR: - _skipCR(); - return; - case '*': // nop for these comments - break; - case 2: // 2-byte UTF - _skipUtf8_2(); - break; - case 3: // 3-byte UTF - _skipUtf8_3(); - break; - case 4: // 4-byte UTF - _skipUtf8_4(i); - break; - default: // e.g. -1 - if (code < 0) { - // Is this good enough error message? - _reportInvalidChar(i); - } + case INT_LF: + ++_currInputRow; + _currInputRowStart = _inputPtr; + return; + case INT_CR: + _skipCR(); + return; + case '*': // nop for these comments + break; + case 2: // 2-byte UTF + _skipUtf8_2(); + break; + case 3: // 3-byte UTF + _skipUtf8_3(); + break; + case 4: // 4-byte UTF + _skipUtf8_4(i); + break; + default: // e.g. -1 + if (code < 0) { + // Is this good enough error message? + _reportInvalidChar(i); + } } } } } - + @Override - protected char _decodeEscaped() throws IOException - { + protected char _decodeEscaped() throws IOException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(" in character escape sequence", JsonToken.VALUE_STRING); @@ -3576,28 +3494,28 @@ protected char _decodeEscaped() throws IOException switch (c) { // First, ones that are mapped - case 'b': - return '\b'; - case 't': - return '\t'; - case 'n': - return '\n'; - case 'f': - return '\f'; - case 'r': - return '\r'; + case 'b': + return '\b'; + case 't': + return '\t'; + case 'n': + return '\n'; + case 'f': + return '\f'; + case 'r': + return '\r'; // And these are to be returned as they are - case '"': - case '/': - case '\\': - return (char) c; + case '"': + case '/': + case '\\': + return (char) c; - case 'u': // and finally hex-escaped - break; + case 'u': // and finally hex-escaped + break; - default: - return _handleUnrecognizedCharacterEscape((char) _decodeCharForError(c)); + default: + return _handleUnrecognizedCharacterEscape((char) _decodeCharForError(c)); } // Ok, a hex escape. Need 4 characters @@ -3618,12 +3536,11 @@ protected char _decodeEscaped() throws IOException return (char) value; } - protected int _decodeCharForError(int firstByte) throws IOException - { + protected int _decodeCharForError(int firstByte) throws IOException { int c = firstByte & 0xFF; if (c > 0x7F) { // if >= 0, is ascii and fine as is int needed; - + // Ok; if we end here, we got multi-byte combination if ((c & 0xE0) == 0xC0) { // 2 bytes (0x0080 - 0x07FF) c &= 0x1F; @@ -3645,7 +3562,7 @@ protected int _decodeCharForError(int firstByte) throws IOException _reportInvalidOther(d & 0xFF); } c = (c << 6) | (d & 0x3F); - + if (needed > 1) { // needed == 1 means 2 bytes total d = nextByte(); // 3rd byte if ((d & 0xC0) != 0x080) { @@ -3670,8 +3587,7 @@ protected int _decodeCharForError(int firstByte) throws IOException /********************************************************** */ - private final int _decodeUtf8_2(int c) throws IOException - { + private final int _decodeUtf8_2(int c) throws IOException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3682,8 +3598,7 @@ private final int _decodeUtf8_2(int c) throws IOException return ((c & 0x1F) << 6) | (d & 0x3F); } - private final int _decodeUtf8_3(int c1) throws IOException - { + private final int _decodeUtf8_3(int c1) throws IOException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3704,8 +3619,7 @@ private final int _decodeUtf8_3(int c1) throws IOException return c; } - private final int _decodeUtf8_3fast(int c1) throws IOException - { + private final int _decodeUtf8_3fast(int c1) throws IOException { c1 &= 0x0F; int d = (int) _inputBuffer[_inputPtr++]; if ((d & 0xC0) != 0x080) { @@ -3722,10 +3636,9 @@ private final int _decodeUtf8_3fast(int c1) throws IOException /** * @return Character value minus 0x10000; this so that caller - * can readily expand it to actual surrogates + * can readily expand it to actual surrogates */ - private final int _decodeUtf8_4(int c) throws IOException - { + private final int _decodeUtf8_4(int c) throws IOException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3757,8 +3670,7 @@ private final int _decodeUtf8_4(int c) throws IOException return ((c << 6) | (d & 0x3F)) - 0x10000; } - private final void _skipUtf8_2() throws IOException - { + private final void _skipUtf8_2() throws IOException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3771,8 +3683,7 @@ private final void _skipUtf8_2() throws IOException /* Alas, can't heavily optimize skipping, since we still have to * do validity checks... */ - private final void _skipUtf8_3() throws IOException - { + private final void _skipUtf8_3() throws IOException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3790,8 +3701,7 @@ private final void _skipUtf8_3() throws IOException } } - private final void _skipUtf8_4(int c) throws IOException - { + private final void _skipUtf8_4(int c) throws IOException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3825,8 +3735,7 @@ private final void _skipUtf8_4(int c) throws IOException * We actually need to check the character value here * (to see if we have \n following \r). */ - protected final void _skipCR() throws IOException - { + protected final void _skipCR() throws IOException { if (_inputPtr < _inputEnd || _loadMore()) { if (_inputBuffer[_inputPtr] == BYTE_LF) { ++_inputPtr; @@ -3836,8 +3745,7 @@ protected final void _skipCR() throws IOException _currInputRowStart = _inputPtr; } - private int nextByte() throws IOException - { + private int nextByte() throws IOException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3859,8 +3767,7 @@ protected void _reportInvalidToken(String matchedPart) throws IOException { _reportInvalidToken(matchedPart, "'null', 'true', 'false' or NaN"); } - protected void _reportInvalidToken(String matchedPart, String msg) throws IOException - { + protected void _reportInvalidToken(String matchedPart, String msg) throws IOException { /* Let's just try to find what appears to be the token, using * regular Java identifier character rules. It's just a heuristic, * nothing fancy here (nor fast). @@ -3883,8 +3790,7 @@ protected void _reportInvalidToken(String matchedPart, String msg) throws IOExce _reportError("Unrecognized token '%s': was expecting %s", sb, msg); } - protected void _reportInvalidChar(int c) throws JsonParseException - { + protected void _reportInvalidChar(int c) throws JsonParseException { // Either invalid WS or illegal UTF-8 start char if (c < INT_SPACE) { _throwInvalidSpace(c); @@ -3893,16 +3799,15 @@ protected void _reportInvalidChar(int c) throws JsonParseException } protected void _reportInvalidInitial(int mask) throws JsonParseException { - _reportError("Invalid UTF-8 start byte 0x"+Integer.toHexString(mask)); + _reportError("Invalid UTF-8 start byte 0x" + Integer.toHexString(mask)); } protected void _reportInvalidOther(int mask) throws JsonParseException { - _reportError("Invalid UTF-8 middle byte 0x"+Integer.toHexString(mask)); + _reportError("Invalid UTF-8 middle byte 0x" + Integer.toHexString(mask)); } protected void _reportInvalidOther(int mask, int ptr) - throws JsonParseException - { + throws JsonParseException { _inputPtr = ptr; _reportInvalidOther(mask); } @@ -3918,8 +3823,7 @@ protected void _reportInvalidOther(int mask, int ptr) * textual content. */ @SuppressWarnings("resource") - protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOException - { + protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOException { ByteArrayBuilder builder = _getByteArrayBuilder(); while (true) { @@ -3942,9 +3846,9 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio } } int decodedData = bits; - + // then second base64 char; can't get padding yet, nor ws - + if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3954,7 +3858,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio bits = _decodeBase64Escape(b64variant, ch, 1); } decodedData = (decodedData << 6) | bits; - + // third base64 char; can be padding, but not ws if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3985,7 +3889,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio ch = _inputBuffer[_inputPtr++] & 0xFF; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" + b64variant.getPaddingChar() + "'"); } } // Got 12 bits, only need 8, need to shift @@ -4039,37 +3943,33 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio // As per [core#108], must ensure we call the right method @Override - public JsonLocation getTokenLocation() - { + public JsonLocation getTokenLocation() { if (_currToken == JsonToken.FIELD_NAME) { - long total = _currInputProcessed + (_nameStartOffset-1); + long total = _currInputProcessed + (_nameStartOffset - 1); return new JsonLocation(_getSourceReference(), total, -1L, _nameStartRow, _nameStartCol); } return new JsonLocation(_getSourceReference(), - _tokenInputTotal-1, -1L, _tokenInputRow, _tokenInputCol); + _tokenInputTotal - 1, -1L, _tokenInputRow, _tokenInputCol); } // As per [core#108], must ensure we call the right method @Override - public JsonLocation getCurrentLocation() - { + public JsonLocation getCurrentLocation() { int col = _inputPtr - _currInputRowStart + 1; // 1-based return new JsonLocation(_getSourceReference(), _currInputProcessed + _inputPtr, -1L, // bytes, chars _currInputRow, col); } - private final void _updateLocation() - { + private final void _updateLocation() { _tokenInputRow = _currInputRow; final int ptr = _inputPtr; _tokenInputTotal = _currInputProcessed + ptr; _tokenInputCol = ptr - _currInputRowStart; } - private final void _updateNameLocation() - { + private final void _updateNameLocation() { _nameStartRow = _currInputRow; final int ptr = _inputPtr; _nameStartOffset = ptr; From 4094318b524af2f789d84f1080b40095f86b0da2 Mon Sep 17 00:00:00 2001 From: Todd O'Bryan Date: Thu, 5 Sep 2019 11:10:18 -0700 Subject: [PATCH 189/394] Auto-formatting is killing me!!! --- .../core/json/ReaderBasedJsonParser.java | 970 +++++------ .../core/json/UTF8StreamJsonParser.java | 1424 +++++++++-------- .../read/LocationDuringReaderParsingTest.java | 54 +- .../read/LocationDuringStreamParsingTest.java | 54 +- 4 files changed, 1340 insertions(+), 1162 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index dfd26dc446..f59abb2d7e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -6,8 +6,7 @@ import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; -import com.fasterxml.jackson.core.util.TextBuffer; +import com.fasterxml.jackson.core.util.*; import static com.fasterxml.jackson.core.JsonTokenId.*; @@ -17,7 +16,8 @@ * conversion tasks. */ public class ReaderBasedJsonParser - extends JsonParserBase { + extends JsonParserBase +{ private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); private final static int FEAT_MASK_ALLOW_MISSING = JsonReadFeature.ALLOW_MISSING_VALUES.getMask(); @@ -47,7 +47,7 @@ public class ReaderBasedJsonParser /** * Flag that indicates whether the input buffer is recycable (and * needs to be returned to recycler once we are done) or not. - *

    + *

    * If it is not, it also means that parser can NOT modify underlying * buffer. */ @@ -105,10 +105,11 @@ public class ReaderBasedJsonParser * and it may or may not be recyclable use standard recycle context. */ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int stdFeatures, int formatFeatures, Reader r, - CharsToNameCanonicalizer st, - char[] inputBuffer, int start, int end, - boolean bufferRecyclable) { + int stdFeatures, int formatFeatures, Reader r, + CharsToNameCanonicalizer st, + char[] inputBuffer, int start, int end, + boolean bufferRecyclable) + { super(readCtxt, ctxt, stdFeatures, formatFeatures); _reader = r; _inputBuffer = inputBuffer; @@ -124,8 +125,9 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, * can be done using default mechanism. */ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int stdFeatures, int formatFeatures, Reader r, - CharsToNameCanonicalizer st) { + int stdFeatures, int formatFeatures, Reader r, + CharsToNameCanonicalizer st) + { super(readCtxt, ctxt, stdFeatures, formatFeatures); _reader = r; _inputBuffer = ctxt.allocTokenBuffer(); @@ -145,19 +147,14 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, @Override public int releaseBuffered(Writer w) throws IOException { int count = _inputEnd - _inputPtr; - if (count < 1) { - return 0; - } + if (count < 1) { return 0; } // let's just advance ptr to end int origPtr = _inputPtr; w.write(_inputBuffer, origPtr, count); return count; } - @Override - public Object getInputSource() { - return _reader; - } + @Override public Object getInputSource() { return _reader; } protected char getNextChar(String eofMsg, JsonToken forToken) throws IOException { if (_inputPtr >= _inputEnd) { @@ -213,12 +210,11 @@ protected void _releaseBuffers() throws IOException { */ protected void _loadMoreGuaranteed() throws IOException { - if (!_loadMore()) { - _reportInvalidEOF(); - } + if (!_loadMore()) { _reportInvalidEOF(); } } - - protected boolean _loadMore() throws IOException { + + protected boolean _loadMore() throws IOException + { final int bufSize = _inputEnd; if (_reader != null) { @@ -226,6 +222,7 @@ protected boolean _loadMore() throws IOException { if (count > 0) { _inputPtr = 0; _inputEnd = count; + _currInputProcessed += bufSize; _currInputRowStart -= bufSize; @@ -240,7 +237,7 @@ protected boolean _loadMore() throws IOException { _closeInput(); // Should never return 0, so let's fail if (count == 0) { - throw new IOException("Reader returned 0 characters when trying to read " + _inputEnd); + throw new IOException("Reader returned 0 characters when trying to read "+_inputEnd); } } return false; @@ -259,7 +256,8 @@ protected boolean _loadMore() throws IOException { * Method can be called for any event. */ @Override - public final String getText() throws IOException { + public final String getText() throws IOException + { JsonToken t = _currToken; if (t == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -272,7 +270,8 @@ public final String getText() throws IOException { } @Override // since 2.8 - public int getText(Writer writer) throws IOException { + public int getText(Writer writer) throws IOException + { JsonToken t = _currToken; if (t == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -296,12 +295,13 @@ public int getText(Writer writer) throws IOException { } return 0; } - + // // // Let's override default impls for improved performance // @since 2.1 @Override - public final String getValueAsString() throws IOException { + public final String getValueAsString() throws IOException + { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -336,110 +336,114 @@ protected final String _getText2(JsonToken t) { return null; } switch (t.id()) { - case ID_FIELD_NAME: - return _parsingContext.currentName(); + case ID_FIELD_NAME: + return _parsingContext.currentName(); - case ID_STRING: - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.contentsAsString(); - default: - return t.asString(); + case ID_STRING: + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.contentsAsString(); + default: + return t.asString(); } } @Override - public final char[] getTextCharacters() throws IOException { + public final char[] getTextCharacters() throws IOException + { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: - if (!_nameCopied) { - String name = _parsingContext.currentName(); - int nameLen = name.length(); - if (_nameCopyBuffer == null) { - _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); - } else if (_nameCopyBuffer.length < nameLen) { - _nameCopyBuffer = new char[nameLen]; - } - name.getChars(0, nameLen, _nameCopyBuffer, 0); - _nameCopied = true; - } - return _nameCopyBuffer; - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete + case ID_FIELD_NAME: + if (!_nameCopied) { + String name = _parsingContext.currentName(); + int nameLen = name.length(); + if (_nameCopyBuffer == null) { + _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); + } else if (_nameCopyBuffer.length < nameLen) { + _nameCopyBuffer = new char[nameLen]; } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.getTextBuffer(); - default: - return _currToken.asCharArray(); + name.getChars(0, nameLen, _nameCopyBuffer, 0); + _nameCopied = true; + } + return _nameCopyBuffer; + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.getTextBuffer(); + default: + return _currToken.asCharArray(); } } return null; } @Override - public final int getTextLength() throws IOException { + public final int getTextLength() throws IOException + { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: - return _parsingContext.currentName().length(); - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.size(); - default: - return _currToken.asCharArray().length; + case ID_FIELD_NAME: + return _parsingContext.currentName().length(); + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.size(); + default: + return _currToken.asCharArray().length; } } return 0; } @Override - public final int getTextOffset() throws IOException { + public final int getTextOffset() throws IOException + { // Most have offset of 0, only some may have other values: if (_currToken != null) { switch (_currToken.id()) { - case ID_FIELD_NAME: - return 0; - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.getTextOffset(); - default: + case ID_FIELD_NAME: + return 0; + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.getTextOffset(); + default: } } return 0; } @Override - public byte[] getBinaryValue(Base64Variant b64variant) throws IOException { + public byte[] getBinaryValue(Base64Variant b64variant) throws IOException + { if ((_currToken == JsonToken.VALUE_EMBEDDED_OBJECT) && (_binaryValue != null)) { return _binaryValue; } if (_currToken != JsonToken.VALUE_STRING) { - _reportError("Current token (" + _currToken + ") not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary"); + _reportError("Current token ("+_currToken+") not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary"); } // To ensure that we won't see inconsistent data, better clear up state if (_tokenIncomplete) { try { _binaryValue = _decodeBase64(b64variant); } catch (IllegalArgumentException iae) { - throw _constructError("Failed to decode VALUE_STRING as base64 (" + b64variant + "): " + iae.getMessage()); + throw _constructError("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); } // let's clear incomplete only now; allows for accessing other // textual content in error cases @@ -456,7 +460,8 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException { } @Override - public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException { + public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException + { // if we have already read the token, just use whatever we may have if (!_tokenIncomplete || _currToken != JsonToken.VALUE_STRING) { byte[] b = getBinaryValue(b64variant); @@ -472,7 +477,8 @@ public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IO } } - protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buffer) throws IOException { + protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buffer) throws IOException + { int outputPtr = 0; final int outputEnd = buffer.length - 3; int outputCount = 0; @@ -548,7 +554,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf ch = _inputBuffer[_inputPtr++]; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" + b64variant.getPaddingChar() + "'"); + throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -615,10 +621,11 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf /** * @return Next token from the stream, if any found, or null - * to indicate end-of-input + * to indicate end-of-input */ @Override - public final JsonToken nextToken() throws IOException { + public final JsonToken nextToken() throws IOException + { /* First: field names are special -- we will always tokenize * (part of) value along with field name to simplify * state handling. If so, can and need to use secondary token: @@ -680,61 +687,61 @@ public final JsonToken nextToken() throws IOException { JsonToken t; switch (i) { - case '"': - _tokenIncomplete = true; - t = JsonToken.VALUE_STRING; - break; - case '[': - if (!inObject) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); - } - t = JsonToken.START_ARRAY; - break; - case '{': - if (!inObject) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); - } - t = JsonToken.START_OBJECT; - break; - case '}': - // Error: } is not valid at this point; valid closers have - // been handled earlier - _reportUnexpectedChar(i, "expected a value"); - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - - case '-': - /* Should we have separate handling for plus? Although - * it is not allowed per se, it may be erroneously used, - * and could be indicate by a more specific error message. - */ - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - default: - t = _handleOddValue(i); - break; + case '"': + _tokenIncomplete = true; + t = JsonToken.VALUE_STRING; + break; + case '[': + if (!inObject) { + _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + } + t = JsonToken.START_ARRAY; + break; + case '{': + if (!inObject) { + _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + } + t = JsonToken.START_OBJECT; + break; + case '}': + // Error: } is not valid at this point; valid closers have + // been handled earlier + _reportUnexpectedChar(i, "expected a value"); + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + + case '-': + /* Should we have separate handling for plus? Although + * it is not allowed per se, it may be erroneously used, + * and could be indicate by a more specific error message. + */ + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + default: + t = _handleOddValue(i); + break; } if (inObject) { @@ -745,13 +752,14 @@ public final JsonToken nextToken() throws IOException { return t; } - private final JsonToken _nextAfterName() { + private final JsonToken _nextAfterName() + { _nameCopied = false; // need to invalidate if it was copied JsonToken t = _nextToken; _nextToken = null; // !!! 16-Nov-2015, tatu: TODO: fix [databind#37], copy next location to current here - + // Also: may need to start new context? if (t == JsonToken.START_ARRAY) { _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); @@ -777,7 +785,8 @@ public void finishToken() throws IOException { // Implemented since 2.7 @Override - public boolean nextFieldName(SerializableString sstr) throws IOException { + public boolean nextFieldName(SerializableString sstr) throws IOException + { // // // Note: most of code below is copied from nextToken() _numTypesValid = NR_UNKNOWN; @@ -829,14 +838,14 @@ public boolean nextFieldName(SerializableString sstr) throws IOException { // Require 4 more bytes for faster skipping of colon that follows name if ((_inputPtr + len + 4) < _inputEnd) { // maybe... // first check length match by - final int end = _inputPtr + len; + final int end = _inputPtr+len; if (_inputBuffer[end] == '"') { int offset = 0; int ptr = _inputPtr; while (true) { if (ptr == end) { // yes, match! _parsingContext.setCurrentName(sstr.getValue()); - _isNextTokenNameYes(_skipColonFast(ptr + 1)); + _isNextTokenNameYes(_skipColonFast(ptr+1)); return true; } if (nameChars[offset] != _inputBuffer[ptr]) { @@ -852,7 +861,8 @@ public boolean nextFieldName(SerializableString sstr) throws IOException { } @Override - public String nextFieldName() throws IOException { + public String nextFieldName() throws IOException + { // // // Note: this is almost a verbatim copy of nextToken() (minus comments) _numTypesValid = NR_UNKNOWN; @@ -901,100 +911,102 @@ public String nextFieldName() throws IOException { _nextToken = JsonToken.VALUE_STRING; return name; } - + // Ok: we must have a value... what is it? JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - default: - t = _handleOddValue(i); - break; + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + default: + t = _handleOddValue(i); + break; } _nextToken = t; return name; } - private final void _isNextTokenNameYes(int i) throws IOException { + private final void _isNextTokenNameYes(int i) throws IOException + { _currToken = JsonToken.FIELD_NAME; _updateLocation(); switch (i) { - case '"': - _tokenIncomplete = true; - _nextToken = JsonToken.VALUE_STRING; - return; - case '[': - _nextToken = JsonToken.START_ARRAY; - return; - case '{': - _nextToken = JsonToken.START_OBJECT; - return; - case 't': - _matchToken("true", 1); - _nextToken = JsonToken.VALUE_TRUE; - return; - case 'f': - _matchToken("false", 1); - _nextToken = JsonToken.VALUE_FALSE; - return; - case 'n': - _matchToken("null", 1); - _nextToken = JsonToken.VALUE_NULL; - return; - case '-': - _nextToken = _parseNegNumber(); - return; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - _nextToken = _parsePosNumber(i); - return; + case '"': + _tokenIncomplete = true; + _nextToken = JsonToken.VALUE_STRING; + return; + case '[': + _nextToken = JsonToken.START_ARRAY; + return; + case '{': + _nextToken = JsonToken.START_OBJECT; + return; + case 't': + _matchToken("true", 1); + _nextToken = JsonToken.VALUE_TRUE; + return; + case 'f': + _matchToken("false", 1); + _nextToken = JsonToken.VALUE_FALSE; + return; + case 'n': + _matchToken("null", 1); + _nextToken = JsonToken.VALUE_NULL; + return; + case '-': + _nextToken = _parseNegNumber(); + return; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + _nextToken = _parsePosNumber(i); + return; } _nextToken = _handleOddValue(i); } - protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws IOException { + protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws IOException + { // // // and this is back to standard nextToken() String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); _parsingContext.setCurrentName(name); @@ -1009,106 +1021,107 @@ protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws IOExce // Ok: we must have a value... what is it? JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - default: - t = _handleOddValue(i); - break; + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + default: + t = _handleOddValue(i); + break; } _nextToken = t; return nameToMatch.equals(name); } - private final JsonToken _nextTokenNotInObject(int i) throws IOException { + private final JsonToken _nextTokenNotInObject(int i) throws IOException + { if (i == INT_QUOTE) { _tokenIncomplete = true; return (_currToken = JsonToken.VALUE_STRING); } switch (i) { - case '[': - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); - return (_currToken = JsonToken.START_ARRAY); - case '{': - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); - return (_currToken = JsonToken.START_OBJECT); - case 't': - _matchToken("true", 1); - return (_currToken = JsonToken.VALUE_TRUE); - case 'f': - _matchToken("false", 1); - return (_currToken = JsonToken.VALUE_FALSE); - case 'n': - _matchToken("null", 1); - return (_currToken = JsonToken.VALUE_NULL); - case '-': - return (_currToken = _parseNegNumber()); + case '[': + _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + return (_currToken = JsonToken.START_ARRAY); + case '{': + _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + return (_currToken = JsonToken.START_OBJECT); + case 't': + _matchToken("true", 1); + return (_currToken = JsonToken.VALUE_TRUE); + case 'f': + _matchToken("false", 1); + return (_currToken = JsonToken.VALUE_FALSE); + case 'n': + _matchToken("null", 1); + return (_currToken = JsonToken.VALUE_NULL); + case '-': + return (_currToken = _parseNegNumber()); /* Should we have separate handling for plus? Although * it is not allowed per se, it may be erroneously used, * and could be indicated by a more specific error message. */ - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - return (_currToken = _parsePosNumber(i)); - /* - * This check proceeds only if the Feature.ALLOW_MISSING_VALUES is enabled - * The Check is for missing values. Incase of missing values in an array, the next token will be either ',' or ']'. - * This case, decrements the already incremented _inputPtr in the buffer in case of comma(,) - * so that the existing flow goes back to checking the next token which will be comma again and - * it continues the parsing. - * Also the case returns NULL as current token in case of ',' or ']'. - */ - case ',': - case ']': - if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { - --_inputPtr; - return (_currToken = JsonToken.VALUE_NULL); - } + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + return (_currToken = _parsePosNumber(i)); + /* + * This check proceeds only if the Feature.ALLOW_MISSING_VALUES is enabled + * The Check is for missing values. Incase of missing values in an array, the next token will be either ',' or ']'. + * This case, decrements the already incremented _inputPtr in the buffer in case of comma(,) + * so that the existing flow goes back to checking the next token which will be comma again and + * it continues the parsing. + * Also the case returns NULL as current token in case of ',' or ']'. + */ + case ',': + case ']': + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { + --_inputPtr; + return (_currToken = JsonToken.VALUE_NULL); + } } return (_currToken = _handleOddValue(i)); } - // note: identical to one in UTF8StreamJsonParser @Override - public final String nextTextValue() throws IOException { + public final String nextTextValue() throws IOException + { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; @@ -1134,7 +1147,8 @@ public final String nextTextValue() throws IOException { // note: identical to one in Utf8StreamParser @Override - public final int nextIntValue(int defaultValue) throws IOException { + public final int nextIntValue(int defaultValue) throws IOException + { if (_currToken == JsonToken.FIELD_NAME) { _nameCopied = false; JsonToken t = _nextToken; @@ -1156,7 +1170,8 @@ public final int nextIntValue(int defaultValue) throws IOException { // note: identical to one in Utf8StreamParser @Override - public final long nextLongValue(long defaultValue) throws IOException { + public final long nextLongValue(long defaultValue) throws IOException + { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; @@ -1178,7 +1193,8 @@ public final long nextLongValue(long defaultValue) throws IOException { // note: identical to one in UTF8StreamJsonParser @Override - public final Boolean nextBooleanValue() throws IOException { + public final Boolean nextBooleanValue() throws IOException + { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; @@ -1220,21 +1236,22 @@ public final Boolean nextBooleanValue() throws IOException { * as a floating point number. The basic rule is that if the number * has no fractional or exponential part, it is an integer; otherwise * a floating point number. - *

    + *

    * Because much of input has to be processed in any case, no partial * parsing is done: all input text will be stored for further * processing. However, actual numeric value conversion will be * deferred, since it is usually the most complicated and costliest * part of processing. */ - protected final JsonToken _parsePosNumber(int ch) throws IOException { + protected final JsonToken _parsePosNumber(int ch) throws IOException + { /* Although we will always be complete with respect to textual * representation (that is, all characters will be parsed), * actual conversion to a number is deferred. Thus, need to * note that no representations are valid yet */ int ptr = _inputPtr; - int startPtr = ptr - 1; // to include digit already read + int startPtr = ptr-1; // to include digit already read final int inputLen = _inputEnd; // One special case, leading zero(es): @@ -1274,13 +1291,14 @@ protected final JsonToken _parsePosNumber(int ch) throws IOException { if (_parsingContext.inRoot()) { _verifyRootSpace(ch); } - int len = ptr - startPtr; + int len = ptr-startPtr; _textBuffer.resetWithShared(_inputBuffer, startPtr, len); return resetInt(false, intLen); } private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, int intLen) - throws IOException { + throws IOException + { final int inputLen = _inputEnd; int fractLen = 0; @@ -1336,15 +1354,16 @@ private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, if (_parsingContext.inRoot()) { _verifyRootSpace(ch); } - int len = ptr - startPtr; + int len = ptr-startPtr; _textBuffer.resetWithShared(_inputBuffer, startPtr, len); // And there we have it! return resetFloat(neg, intLen, fractLen, expLen); } - protected final JsonToken _parseNegNumber() throws IOException { + protected final JsonToken _parseNegNumber() throws IOException + { int ptr = _inputPtr; - int startPtr = ptr - 1; // to include sign/digit already read + int startPtr = ptr-1; // to include sign/digit already read final int inputLen = _inputEnd; if (ptr >= inputLen) { @@ -1384,7 +1403,7 @@ protected final JsonToken _parseNegNumber() throws IOException { if (_parsingContext.inRoot()) { _verifyRootSpace(ch); } - int len = ptr - startPtr; + int len = ptr-startPtr; _textBuffer.resetWithShared(_inputBuffer, startPtr, len); return resetInt(true, intLen); } @@ -1396,8 +1415,9 @@ protected final JsonToken _parseNegNumber() throws IOException { * that it has to explicitly copy contents to the text buffer * instead of just sharing the main input buffer. */ - private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOException { - _inputPtr = neg ? (startPtr + 1) : startPtr; + private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOException + { + _inputPtr = neg ? (startPtr+1) : startPtr; char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); int outPtr = 0; @@ -1478,7 +1498,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept outBuf[outPtr++] = c; // Not optional, can require that we get one more char c = (_inputPtr < _inputEnd) ? _inputBuffer[_inputPtr++] - : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); + : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); // Sign indicator? if (c == '-' || c == '+') { if (outPtr >= outBuf.length) { @@ -1488,7 +1508,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept outBuf[outPtr++] = c; // Likewise, non optional: c = (_inputPtr < _inputEnd) ? _inputBuffer[_inputPtr++] - : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); + : getNextChar("expected a digit for number exponent", JsonToken.VALUE_NUMBER_FLOAT); } exp_loop: @@ -1527,7 +1547,8 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept * Method called when we have seen one zero, and want to ensure * it is not followed by another */ - private final char _verifyNoLeadingZeroes() throws IOException { + private final char _verifyNoLeadingZeroes() throws IOException + { // Fast case first: if (_inputPtr < _inputEnd) { char ch = _inputBuffer[_inputPtr]; @@ -1540,7 +1561,8 @@ private final char _verifyNoLeadingZeroes() throws IOException { return _verifyNLZ2(); } - private char _verifyNLZ2() throws IOException { + private char _verifyNLZ2() throws IOException + { if (_inputPtr >= _inputEnd && !_loadMore()) { return '0'; } @@ -1572,7 +1594,8 @@ private char _verifyNLZ2() throws IOException { * Method called if expected numeric value (due to leading sign) does not * look like a number */ - protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws IOException { + protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws IOException + { if (ch == 'I') { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -1581,19 +1604,19 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws I } ch = _inputBuffer[_inputPtr++]; if (ch == 'N') { - String match = negative ? "-INF" : "+INF"; + String match = negative ? "-INF" :"+INF"; _matchToken(match, 3); if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN(match, negative ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY); } - _reportError("Non-standard token '" + match + "': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); } else if (ch == 'n') { - String match = negative ? "-Infinity" : "+Infinity"; + String match = negative ? "-Infinity" :"+Infinity"; _matchToken(match, 3); if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return resetAsNaN(match, negative ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY); } - _reportError("Non-standard token '" + match + "': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); } } reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); @@ -1603,24 +1626,25 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws I /** * Method called to ensure that a root-value is followed by a space * token. - *

    + *

    * NOTE: caller MUST ensure there is at least one character available; * and that input pointer is AT given char (not past) */ - private final void _verifyRootSpace(int ch) throws IOException { + private final void _verifyRootSpace(int ch) throws IOException + { // caller had pushed it back, before calling; reset ++_inputPtr; switch (ch) { - case ' ': - case '\t': - return; - case '\r': - _skipCR(); - return; - case '\n': - ++_currInputRow; - _currInputRowStart = _inputPtr; - return; + case ' ': + case '\t': + return; + case '\r': + _skipCR(); + return; + case '\n': + ++_currInputRow; + _currInputRowStart = _inputPtr; + return; } _reportMissingRootWS(ch); } @@ -1631,7 +1655,8 @@ private final void _verifyRootSpace(int ch) throws IOException { /********************************************************** */ - protected final String _parseName() throws IOException { + protected final String _parseName() throws IOException + { // First: let's try to see if we have a simple name: one that does // not cross input buffer boundary, and does not contain escape sequences. int ptr = _inputPtr; @@ -1643,7 +1668,7 @@ protected final String _parseName() throws IOException { if (ch < codes.length && codes[ch] != 0) { if (ch == '"') { int start = _inputPtr; - _inputPtr = ptr + 1; // to skip the quote + _inputPtr = ptr+1; // to skip the quote return _symbols.findSymbol(_inputBuffer, start, ptr - start, hash); } break; @@ -1656,7 +1681,8 @@ protected final String _parseName() throws IOException { return _parseName2(start, hash, INT_QUOTE); } - private String _parseName2(int startPtr, int hash, int endChar) throws IOException { + private String _parseName2(int startPtr, int hash, int endChar) throws IOException + { _textBuffer.resetWithShared(_inputBuffer, startPtr, (_inputPtr - startPtr)); /* Output pointers; calls will also ensure that the buffer is @@ -1715,7 +1741,8 @@ private String _parseName2(int startPtr, int hash, int endChar) throws IOExcepti * In standard mode will just throw an expection; but * in non-standard modes may be able to parse name. */ - protected String _handleOddName(int i) throws IOException { + protected String _handleOddName(int i) throws IOException + { // Allow single quotes? if (i == '\'' && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _parseAposName(); @@ -1747,12 +1774,12 @@ protected String _handleOddName(int i) throws IOException { int ch = _inputBuffer[ptr]; if (ch < maxCode) { if (codes[ch] != 0) { - int start = _inputPtr - 1; // -1 to bring back first char + int start = _inputPtr-1; // -1 to bring back first char _inputPtr = ptr; return _symbols.findSymbol(_inputBuffer, start, ptr - start, hash); } } else if (!Character.isJavaIdentifierPart((char) ch)) { - int start = _inputPtr - 1; // -1 to bring back first char + int start = _inputPtr-1; // -1 to bring back first char _inputPtr = ptr; return _symbols.findSymbol(_inputBuffer, start, ptr - start, hash); } @@ -1760,12 +1787,13 @@ protected String _handleOddName(int i) throws IOException { ++ptr; } while (ptr < inputLen); } - int start = _inputPtr - 1; + int start = _inputPtr-1; _inputPtr = ptr; return _handleOddName2(start, hash, codes); } - protected String _parseAposName() throws IOException { + protected String _parseAposName() throws IOException + { // Note: mostly copy of_parseFieldName int ptr = _inputPtr; int hash = _hashSeed; @@ -1779,7 +1807,7 @@ protected String _parseAposName() throws IOException { int ch = _inputBuffer[ptr]; if (ch == '\'') { int start = _inputPtr; - _inputPtr = ptr + 1; // to skip the quote + _inputPtr = ptr+1; // to skip the quote return _symbols.findSymbol(_inputBuffer, start, ptr - start, hash); } if (ch < maxCode && codes[ch] != 0) { @@ -1800,65 +1828,67 @@ protected String _parseAposName() throws IOException { * Method for handling cases where first non-space character * of an expected value token is not legal for standard JSON content. */ - protected JsonToken _handleOddValue(int i) throws IOException { + protected JsonToken _handleOddValue(int i) throws IOException + { // Most likely an error, unless we are to allow single-quote-strings switch (i) { - case '\'': - /* Allow single quotes? Unlike with regular Strings, we'll eagerly parse - * contents; this so that there'sno need to store information on quote char used. - * Also, no separation to fast/slow parsing; we'll just do - * one regular (~= slowish) parsing, to keep code simple - */ - if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { - return _handleApos(); - } - break; - case ']': - // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled - // we may allow "missing values", that is, encountering a trailing - // comma or closing marker where value would be expected - if (!_parsingContext.inArray()) { - break; - } - // fall through - case ',': - if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { - --_inputPtr; - return JsonToken.VALUE_NULL; - } - break; - case 'N': - _matchToken("NaN", 1); - if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { - return resetAsNaN("NaN", Double.NaN); - } - _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); - break; - case 'I': - _matchToken("Infinity", 1); - if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { - return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); - } - _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + case '\'': + /* Allow single quotes? Unlike with regular Strings, we'll eagerly parse + * contents; this so that there'sno need to store information on quote char used. + * Also, no separation to fast/slow parsing; we'll just do + * one regular (~= slowish) parsing, to keep code simple + */ + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { + return _handleApos(); + } + break; + case ']': + // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled + // we may allow "missing values", that is, encountering a trailing + // comma or closing marker where value would be expected + if (!_parsingContext.inArray()) { break; - case '+': // note: '-' is taken as number - if (_inputPtr >= _inputEnd) { - if (!_loadMore()) { - _reportInvalidEOFInValue(JsonToken.VALUE_NUMBER_INT); - } + } + // fall through + case ',': + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { + --_inputPtr; + return JsonToken.VALUE_NULL; + } + break; + case 'N': + _matchToken("NaN", 1); + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return resetAsNaN("NaN", Double.NaN); + } + _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + break; + case 'I': + _matchToken("Infinity", 1); + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); + } + _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + break; + case '+': // note: '-' is taken as number + if (_inputPtr >= _inputEnd) { + if (!_loadMore()) { + _reportInvalidEOFInValue(JsonToken.VALUE_NUMBER_INT); } - return _handleInvalidNumberStart(_inputBuffer[_inputPtr++], false); + } + return _handleInvalidNumberStart(_inputBuffer[_inputPtr++], false); } // [core#77] Try to decode most likely token if (Character.isJavaIdentifierStart(i)) { - _reportInvalidToken("" + ((char) i), "('true', 'false' or 'null')"); + _reportInvalidToken(""+((char) i), "('true', 'false' or 'null')"); } // but if it doesn't look like a token: _reportUnexpectedChar(i, "expected a valid value (number, String, array, object, 'true', 'false' or 'null')"); return null; } - protected JsonToken _handleApos() throws IOException { + protected JsonToken _handleApos() throws IOException + { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); int outPtr = _textBuffer.getCurrentSegmentSize(); @@ -1899,7 +1929,8 @@ protected JsonToken _handleApos() throws IOException { return JsonToken.VALUE_STRING; } - private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOException { + private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOException + { _textBuffer.resetWithShared(_inputBuffer, startPtr, (_inputPtr - startPtr)); char[] outBuf = _textBuffer.getCurrentSegment(); int outPtr = _textBuffer.getCurrentSegmentSize(); @@ -1942,7 +1973,8 @@ private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOExc } } - protected final void _finishString() throws IOException { + protected final void _finishString() throws IOException + { /* First: let's try to see if we have simple String value: one * that does not cross input buffer boundary, and does not * contain escape sequences. @@ -1958,8 +1990,8 @@ protected final void _finishString() throws IOException { int ch = _inputBuffer[ptr]; if (ch < maxCode && codes[ch] != 0) { if (ch == '"') { - _textBuffer.resetWithShared(_inputBuffer, _inputPtr, (ptr - _inputPtr)); - _inputPtr = ptr + 1; + _textBuffer.resetWithShared(_inputBuffer, _inputPtr, (ptr-_inputPtr)); + _inputPtr = ptr+1; // Yes, we got it all return; } @@ -1970,12 +2002,13 @@ protected final void _finishString() throws IOException { } // Either ran out of input, or bumped into an escape sequence... - _textBuffer.resetWithCopy(_inputBuffer, _inputPtr, (ptr - _inputPtr)); + _textBuffer.resetWithCopy(_inputBuffer, _inputPtr, (ptr-_inputPtr)); _inputPtr = ptr; _finishString2(); } - protected void _finishString2() throws IOException { + protected void _finishString2() throws IOException + { char[] outBuf = _textBuffer.getCurrentSegment(); int outPtr = _textBuffer.getCurrentSegmentSize(); final int[] codes = _icLatin1; @@ -2019,7 +2052,8 @@ protected void _finishString2() throws IOException { * if it is not needed. This can be done bit faster if contents * need not be stored for future access. */ - protected final void _skipString() throws IOException { + protected final void _skipString() throws IOException + { _tokenIncomplete = false; int inPtr = _inputPtr; @@ -2043,8 +2077,7 @@ protected final void _skipString() throws IOException { // Although chars outside of BMP are to be escaped as an UTF-16 surrogate pair, // does that affect decoding? For now let's assume it does not. _inputPtr = inPtr; - /*c = */ - _decodeEscaped(); + /*c = */ _decodeEscaped(); inPtr = _inputPtr; inLen = _inputEnd; } else if (i <= INT_QUOTE) { @@ -2081,7 +2114,8 @@ protected final void _skipCR() throws IOException { _currInputRowStart = _inputPtr; } - private final int _skipColon() throws IOException { + private final int _skipColon() throws IOException + { if ((_inputPtr + 4) >= _inputEnd) { return _skipColon2(false); } @@ -2134,7 +2168,8 @@ private final int _skipColon() throws IOException { return _skipColon2(false); } - private final int _skipColon2(boolean gotColon) throws IOException { + private final int _skipColon2(boolean gotColon) throws IOException + { while (_inputPtr < _inputEnd || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; if (i > INT_SPACE) { @@ -2167,13 +2202,14 @@ private final int _skipColon2(boolean gotColon) throws IOException { } } } - _reportInvalidEOF(" within/between " + _parsingContext.typeDesc() + " entries", + _reportInvalidEOF(" within/between "+_parsingContext.typeDesc()+" entries", null); return -1; } // Variant called when we know there's at least 4 more bytes available - private final int _skipColonFast(int ptr) throws IOException { + private final int _skipColonFast(int ptr) throws IOException + { int i = (int) _inputBuffer[ptr++]; if (i == INT_COLON) { // common case, no leading space i = _inputBuffer[ptr++]; @@ -2191,7 +2227,7 @@ private final int _skipColonFast(int ptr) throws IOException { } } } - _inputPtr = ptr - 1; + _inputPtr = ptr-1; return _skipColon2(true); // true -> skipped colon } if (i == INT_SPACE || i == INT_TAB) { @@ -2215,14 +2251,15 @@ private final int _skipColonFast(int ptr) throws IOException { } } } - _inputPtr = ptr - 1; + _inputPtr = ptr-1; return _skipColon2(gotColon); } // Primary loop: no reloading, comment handling - private final int _skipComma(int i) throws IOException { + private final int _skipComma(int i) throws IOException + { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); } while (_inputPtr < _inputEnd) { i = (int) _inputBuffer[_inputPtr++]; @@ -2247,7 +2284,8 @@ private final int _skipComma(int i) throws IOException { return _skipAfterComma2(); } - private final int _skipAfterComma2() throws IOException { + private final int _skipAfterComma2() throws IOException + { while (_inputPtr < _inputEnd || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; if (i > INT_SPACE) { @@ -2273,10 +2311,11 @@ private final int _skipAfterComma2() throws IOException { } } } - throw _constructError("Unexpected end-of-input within/between " + _parsingContext.typeDesc() + " entries"); + throw _constructError("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); } - private final int _skipWSOrEnd() throws IOException { + private final int _skipWSOrEnd() throws IOException + { // Let's handle first character separately since it is likely that // it is either non-whitespace; or we have longer run of white space if (_inputPtr >= _inputEnd) { @@ -2326,7 +2365,8 @@ private final int _skipWSOrEnd() throws IOException { return _skipWSOrEnd2(); } - private int _skipWSOrEnd2() throws IOException { + private int _skipWSOrEnd2() throws IOException + { while (true) { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { // We ran out of input... @@ -2358,7 +2398,8 @@ private int _skipWSOrEnd2() throws IOException { } } - private void _skipComment() throws IOException { + private void _skipComment() throws IOException + { if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } @@ -2376,7 +2417,8 @@ private void _skipComment() throws IOException { } } - private void _skipCComment() throws IOException { + private void _skipCComment() throws IOException + { // Ok: need the matching '*/' while ((_inputPtr < _inputEnd) || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; @@ -2406,7 +2448,8 @@ private void _skipCComment() throws IOException { _reportInvalidEOF(" in a comment", null); } - private boolean _skipYAMLComment() throws IOException { + private boolean _skipYAMLComment() throws IOException + { if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; } @@ -2414,7 +2457,8 @@ private boolean _skipYAMLComment() throws IOException { return true; } - private void _skipLine() throws IOException { + private void _skipLine() throws IOException + { // Ok: need to find EOF or linefeed while ((_inputPtr < _inputEnd) || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; @@ -2434,7 +2478,8 @@ private void _skipLine() throws IOException { } @Override - protected char _decodeEscaped() throws IOException { + protected char _decodeEscaped() throws IOException + { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(" in character escape sequence", JsonToken.VALUE_STRING); @@ -2444,28 +2489,28 @@ protected char _decodeEscaped() throws IOException { switch ((int) c) { // First, ones that are mapped - case 'b': - return '\b'; - case 't': - return '\t'; - case 'n': - return '\n'; - case 'f': - return '\f'; - case 'r': - return '\r'; + case 'b': + return '\b'; + case 't': + return '\t'; + case 'n': + return '\n'; + case 'f': + return '\f'; + case 'r': + return '\r'; // And these are to be returned as they are - case '"': - case '/': - case '\\': - return c; + case '"': + case '/': + case '\\': + return c; - case 'u': // and finally hex-escaped - break; + case 'u': // and finally hex-escaped + break; - default: - return _handleUnrecognizedCharacterEscape(c); + default: + return _handleUnrecognizedCharacterEscape(c); } // Ok, a hex escape. Need 4 characters @@ -2537,7 +2582,8 @@ private final void _matchNull() throws IOException { /** * Helper method for checking whether input matches expected token */ - protected final void _matchToken(String matchStr, int i) throws IOException { + protected final void _matchToken(String matchStr, int i) throws IOException + { final int len = matchStr.length(); if ((_inputPtr + len) >= _inputEnd) { _matchToken2(matchStr, i); @@ -2556,16 +2602,17 @@ protected final void _matchToken(String matchStr, int i) throws IOException { } } - private final void _matchToken2(String matchStr, int i) throws IOException { + private final void _matchToken2(String matchStr, int i) throws IOException + { final int len = matchStr.length(); do { if (((_inputPtr >= _inputEnd) && !_loadMore()) - || (_inputBuffer[_inputPtr] != matchStr.charAt(i))) { + || (_inputBuffer[_inputPtr] != matchStr.charAt(i))) { _reportInvalidToken(matchStr.substring(0, i)); } ++_inputPtr; } while (++i < len); - + // but let's also ensure we either get EOF, or non-alphanum char... if (_inputPtr >= _inputEnd && !_loadMore()) { return; @@ -2595,7 +2642,8 @@ private final void _checkMatchEnd(String matchStr, int i, int c) throws IOExcept * textual content. */ @SuppressWarnings("resource") - protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException { + protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException + { ByteArrayBuilder builder = _getByteArrayBuilder(); //main_loop: @@ -2662,7 +2710,7 @@ protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException { ch = _inputBuffer[_inputPtr++]; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" + b64variant.getPaddingChar() + "'"); + throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -2719,14 +2767,15 @@ protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException { */ @Override - public JsonLocation getTokenLocation() { + public JsonLocation getTokenLocation() + { if (_currToken == JsonToken.FIELD_NAME) { - long total = _currInputProcessed + (_nameStartOffset - 1); + long total = _currInputProcessed + (_nameStartOffset-1); return new JsonLocation(_getSourceReference(), -1L, total, _nameStartRow, _nameStartCol); } return new JsonLocation(_getSourceReference(), - -1L, _tokenInputTotal - 1, _tokenInputRow, _tokenInputCol); + -1L, _tokenInputTotal-1, _tokenInputRow, _tokenInputCol); } @Override @@ -2738,7 +2787,8 @@ public JsonLocation getCurrentLocation() { } // @since 2.7 - private final void _updateLocation() { + private final void _updateLocation() + { int ptr = _inputPtr; _tokenInputTotal = _currInputProcessed + ptr; _tokenInputRow = _currInputRow; @@ -2746,7 +2796,8 @@ private final void _updateLocation() { } // @since 2.7 - private final void _updateNameLocation() { + private final void _updateNameLocation() + { int ptr = _inputPtr; _nameStartOffset = ptr; _nameStartRow = _currInputRow; @@ -2763,7 +2814,8 @@ protected void _reportInvalidToken(String matchedPart) throws IOException { _reportInvalidToken(matchedPart, "'null', 'true', 'false' or NaN"); } - protected void _reportInvalidToken(String matchedPart, String msg) throws IOException { + protected void _reportInvalidToken(String matchedPart, String msg) throws IOException + { /* Let's just try to find what appears to be the token, using * regular Java identifier character rules. It's just a heuristic, * nothing fancy here. diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 53d158878a..4e61c69b63 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -7,7 +7,7 @@ import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.FieldNameMatcher; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; +import com.fasterxml.jackson.core.util.*; import static com.fasterxml.jackson.core.JsonTokenId.*; @@ -16,7 +16,8 @@ * based on a {@link java.io.InputStream} as the input source. */ public class UTF8StreamJsonParser - extends JsonParserBase { + extends JsonParserBase +{ final static byte BYTE_LF = (byte) '\n'; private final static int FEAT_MASK_TRAILING_COMMA = JsonReadFeature.ALLOW_TRAILING_COMMA.getMask(); @@ -67,14 +68,14 @@ public class UTF8StreamJsonParser * Temporary input pointer */ private int _quadPtr; - + /** * Value of {@link #_inputPtr} at the time when the first character of * name token was read. Used for calculating token location when requested; * combined with {@link #_currInputProcessed}, may be updated appropriately * as needed. */ - protected int _nameStartOffset; + protected int _nameStartOffset; protected int _nameStartRow; @@ -104,7 +105,7 @@ public class UTF8StreamJsonParser /** * Flag that indicates whether the input buffer is recycable (and * needs to be returned to recycler once we are done) or not. - *

    + *

    * If it is not, it also means that parser can NOT modify underlying * buffer. */ @@ -132,11 +133,12 @@ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, */ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, - int stdFeatures, int formatReadFeatures, - InputStream in, - ByteQuadsCanonicalizer sym, - byte[] inputBuffer, int start, int end, int bytesPreProcessed, - boolean bufferRecyclable) { + int stdFeatures, int formatReadFeatures, + InputStream in, + ByteQuadsCanonicalizer sym, + byte[] inputBuffer, int start, int end, int bytesPreProcessed, + boolean bufferRecyclable) + { super(readCtxt, ctxt, stdFeatures, formatReadFeatures); _inputStream = in; _symbols = sym; @@ -156,7 +158,8 @@ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, */ @Override - public int releaseBuffered(OutputStream out) throws IOException { + public int releaseBuffered(OutputStream out) throws IOException + { int count = _inputEnd - _inputPtr; if (count < 1) { return 0; @@ -178,7 +181,8 @@ public Object getInputSource() { /********************************************************** */ - protected final boolean _loadMore() throws IOException { + protected final boolean _loadMore() throws IOException + { final int bufSize = _inputEnd; if (_inputStream != null) { @@ -186,7 +190,7 @@ protected final boolean _loadMore() throws IOException { if (space == 0) { // only occurs when we've been closed return false; } - + int count = _inputStream.read(_inputBuffer, 0, space); if (count > 0) { _inputPtr = 0; @@ -206,14 +210,15 @@ protected final boolean _loadMore() throws IOException { _closeInput(); // Should never return 0, so let's fail if (count == 0) { - throw new IOException("InputStream.read() returned 0 characters when trying to read " + _inputBuffer.length + " bytes"); + throw new IOException("InputStream.read() returned 0 characters when trying to read "+_inputBuffer.length+" bytes"); } } return false; } @Override - protected void _closeInput() throws IOException { + protected void _closeInput() throws IOException + { // We are not to call close() on the underlying InputStream // unless we "own" it, or auto-closing feature is enabled. if (_inputStream != null) { @@ -231,7 +236,8 @@ protected void _closeInput() throws IOException { * separately (if need be). */ @Override - protected void _releaseBuffers() throws IOException { + protected void _releaseBuffers() throws IOException + { super._releaseBuffers(); // Merge found symbols, if any: _symbols.release(); @@ -253,7 +259,8 @@ protected void _releaseBuffers() throws IOException { */ @Override - public String getText() throws IOException { + public String getText() throws IOException + { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -265,7 +272,8 @@ public String getText() throws IOException { } @Override - public int getText(Writer writer) throws IOException { + public int getText(Writer writer) throws IOException + { JsonToken t = _currToken; if (t == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -293,7 +301,8 @@ public int getText(Writer writer) throws IOException { // // // Let's override default impls for improved performance @Override - public String getValueAsString() throws IOException { + public String getValueAsString() throws IOException + { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -308,7 +317,8 @@ public String getValueAsString() throws IOException { } @Override - public String getValueAsString(String defValue) throws IOException { + public String getValueAsString(String defValue) throws IOException + { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -324,7 +334,8 @@ public String getValueAsString(String defValue) throws IOException { // since 2.6 @Override - public int getValueAsInt() throws IOException { + public int getValueAsInt() throws IOException + { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { // inlined 'getIntValue()' @@ -343,7 +354,8 @@ public int getValueAsInt() throws IOException { // since 2.6 @Override - public int getValueAsInt(int defValue) throws IOException { + public int getValueAsInt(int defValue) throws IOException + { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { // inlined 'getIntValue()' @@ -360,118 +372,123 @@ public int getValueAsInt(int defValue) throws IOException { return super.getValueAsInt(defValue); } - protected final String _getText2(JsonToken t) { + protected final String _getText2(JsonToken t) + { if (t == null) { return null; } switch (t.id()) { - case ID_FIELD_NAME: - return _parsingContext.currentName(); + case ID_FIELD_NAME: + return _parsingContext.currentName(); - case ID_STRING: - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.contentsAsString(); - default: - return t.asString(); + case ID_STRING: + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.contentsAsString(); + default: + return t.asString(); } } @Override - public char[] getTextCharacters() throws IOException { + public char[] getTextCharacters() throws IOException + { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - - case ID_FIELD_NAME: - if (!_nameCopied) { - String name = _parsingContext.currentName(); - int nameLen = name.length(); - if (_nameCopyBuffer == null) { - _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); - } else if (_nameCopyBuffer.length < nameLen) { - _nameCopyBuffer = new char[nameLen]; - } - name.getChars(0, nameLen, _nameCopyBuffer, 0); - _nameCopied = true; - } - return _nameCopyBuffer; - - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete + + case ID_FIELD_NAME: + if (!_nameCopied) { + String name = _parsingContext.currentName(); + int nameLen = name.length(); + if (_nameCopyBuffer == null) { + _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); + } else if (_nameCopyBuffer.length < nameLen) { + _nameCopyBuffer = new char[nameLen]; } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.getTextBuffer(); - - default: - return _currToken.asCharArray(); + name.getChars(0, nameLen, _nameCopyBuffer, 0); + _nameCopied = true; + } + return _nameCopyBuffer; + + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.getTextBuffer(); + + default: + return _currToken.asCharArray(); } } return null; } @Override - public int getTextLength() throws IOException { + public int getTextLength() throws IOException + { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - - case ID_FIELD_NAME: - return _parsingContext.currentName().length(); - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.size(); - - default: - return _currToken.asCharArray().length; + + case ID_FIELD_NAME: + return _parsingContext.currentName().length(); + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.size(); + + default: + return _currToken.asCharArray().length; } } return 0; } @Override - public int getTextOffset() throws IOException { + public int getTextOffset() throws IOException + { // Most have offset of 0, only some may have other values: if (_currToken != null) { switch (_currToken.id()) { - case ID_FIELD_NAME: - return 0; - case ID_STRING: - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - // fall through - case ID_NUMBER_INT: - case ID_NUMBER_FLOAT: - return _textBuffer.getTextOffset(); - default: + case ID_FIELD_NAME: + return 0; + case ID_STRING: + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } + // fall through + case ID_NUMBER_INT: + case ID_NUMBER_FLOAT: + return _textBuffer.getTextOffset(); + default: } } return 0; } @Override - public byte[] getBinaryValue(Base64Variant b64variant) throws IOException { + public byte[] getBinaryValue(Base64Variant b64variant) throws IOException + { if (_currToken != JsonToken.VALUE_STRING && (_currToken != JsonToken.VALUE_EMBEDDED_OBJECT || _binaryValue == null)) { - _reportError("Current token (" + _currToken + ") not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary"); + _reportError("Current token ("+_currToken+") not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary"); } // To ensure that we won't see inconsistent data, better clear up state... if (_tokenIncomplete) { try { _binaryValue = _decodeBase64(b64variant); } catch (IllegalArgumentException iae) { - throw _constructError("Failed to decode VALUE_STRING as base64 (" + b64variant + "): " + iae.getMessage()); + throw _constructError("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); } // let's clear incomplete only now; allows for accessing other textual content in error cases _tokenIncomplete = false; @@ -487,7 +504,8 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException { } @Override - public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException { + public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException + { // if we have already read the token, just use whatever we may have if (!_tokenIncomplete || _currToken != JsonToken.VALUE_STRING) { byte[] b = getBinaryValue(b64variant); @@ -504,7 +522,8 @@ public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IO } protected int _readBinary(Base64Variant b64variant, OutputStream out, - byte[] buffer) throws IOException { + byte[] buffer) throws IOException + { int outputPtr = 0; final int outputEnd = buffer.length - 3; int outputCount = 0; @@ -580,7 +599,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, ch = _inputBuffer[_inputPtr++] & 0xFF; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" + b64variant.getPaddingChar() + "'"); + throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -647,10 +666,11 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, /** * @return Next token from the stream, if any found, or null - * to indicate end-of-input + * to indicate end-of-input */ @Override - public JsonToken nextToken() throws IOException { + public JsonToken nextToken() throws IOException + { /* First: field names are special -- we will always tokenize * (part of) value along with field name to simplify * state handling. If so, can and need to use secondary token: @@ -686,7 +706,7 @@ public JsonToken nextToken() throws IOException { // Nope: do we then expect a comma? if (_parsingContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); } i = _skipWS(); // Was that a trailing comma? @@ -718,102 +738,104 @@ public JsonToken nextToken() throws IOException { _tokenIncomplete = true; _nextToken = JsonToken.VALUE_STRING; return _currToken; - } + } JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; + case '-': + t = _parseNegNumber(); + break; // Should we have separate handling for plus? Although it is not allowed per se, // it may be erroneously used, and could be indicate by a more specific error message. - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - - default: - t = _handleUnexpectedValue(i); + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + + default: + t = _handleUnexpectedValue(i); } _nextToken = t; return _currToken; } - private final JsonToken _nextTokenNotInObject(int i) throws IOException { + private final JsonToken _nextTokenNotInObject(int i) throws IOException + { if (i == INT_QUOTE) { _tokenIncomplete = true; return (_currToken = JsonToken.VALUE_STRING); } switch (i) { - case '[': - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); - return (_currToken = JsonToken.START_ARRAY); - case '{': - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); - return (_currToken = JsonToken.START_OBJECT); - case 't': - _matchTrue(); - return (_currToken = JsonToken.VALUE_TRUE); - case 'f': - _matchFalse(); - return (_currToken = JsonToken.VALUE_FALSE); - case 'n': - _matchNull(); - return (_currToken = JsonToken.VALUE_NULL); - case '-': - return (_currToken = _parseNegNumber()); + case '[': + _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + return (_currToken = JsonToken.START_ARRAY); + case '{': + _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + return (_currToken = JsonToken.START_OBJECT); + case 't': + _matchTrue(); + return (_currToken = JsonToken.VALUE_TRUE); + case 'f': + _matchFalse(); + return (_currToken = JsonToken.VALUE_FALSE); + case 'n': + _matchNull(); + return (_currToken = JsonToken.VALUE_NULL); + case '-': + return (_currToken = _parseNegNumber()); // Should we have separate handling for plus? Although it is not allowed per se, // it may be erroneously used, and could be indicate by a more specific error message. - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - return (_currToken = _parsePosNumber(i)); + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + return (_currToken = _parsePosNumber(i)); } return (_currToken = _handleUnexpectedValue(i)); } - - private final JsonToken _nextAfterName() { + + private final JsonToken _nextAfterName() + { _nameCopied = false; // need to invalidate if it was copied JsonToken t = _nextToken; _nextToken = null; - // !!! 16-Nov-2015, tatu: TODO: fix [databind#37], copy next location to current here - + // !!! 16-Nov-2015, tatu: TODO: fix [databind#37], copy next location to current here + // Also: may need to start new context? if (t == JsonToken.START_ARRAY) { _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); @@ -838,7 +860,8 @@ public void finishToken() throws IOException { */ @Override - public String nextFieldName() throws IOException { + public String nextFieldName() throws IOException + { // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; @@ -871,7 +894,7 @@ public String nextFieldName() throws IOException { // Nope: do we then expect a comma? if (_parsingContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); } i = _skipWS(); // Was that a trailing comma? @@ -903,49 +926,50 @@ public String nextFieldName() throws IOException { } JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - - default: - t = _handleUnexpectedValue(i); + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + + default: + t = _handleUnexpectedValue(i); } _nextToken = t; return nameStr; } @Override - public boolean nextFieldName(SerializableString str) throws IOException { + public boolean nextFieldName(SerializableString str) throws IOException + { // // // Note: most of code below is copied from nextToken() _numTypesValid = NR_UNKNOWN; if (_currToken == JsonToken.FIELD_NAME) { // can't have name right after name @@ -978,7 +1002,7 @@ public boolean nextFieldName(SerializableString str) throws IOException { // Nope: do we then expect a comma? if (_parsingContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); } i = _skipWS(); @@ -995,7 +1019,7 @@ public boolean nextFieldName(SerializableString str) throws IOException { _nextTokenNotInObject(i); return false; } - + // // // This part differs, name parsing _updateNameLocation(); if (i == INT_QUOTE) { @@ -1006,14 +1030,14 @@ public boolean nextFieldName(SerializableString str) throws IOException { // of colon that follows name if ((_inputPtr + len + 4) < _inputEnd) { // maybe... // first check length match by - final int end = _inputPtr + len; + final int end = _inputPtr+len; if (_inputBuffer[end] == INT_QUOTE) { int offset = 0; int ptr = _inputPtr; while (true) { if (ptr == end) { // yes, match! _parsingContext.setCurrentName(str.getValue()); - i = _skipColonFast(ptr + 1); + i = _skipColonFast(ptr+1); _isNextTokenNameYes(i); return true; } @@ -1030,7 +1054,8 @@ public boolean nextFieldName(SerializableString str) throws IOException { } @Override - public int nextFieldName(FieldNameMatcher matcher) throws IOException { + public int nextFieldName(FieldNameMatcher matcher) throws IOException + { // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; if (_currToken == JsonToken.FIELD_NAME) { @@ -1062,7 +1087,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException { // Nope: do we then expect a comma? if (_parsingContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate " + _parsingContext.typeDesc() + " entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); } i = _skipWS(); // Was that a trailing comma? @@ -1113,49 +1138,50 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException { } JsonToken t; switch (i) { - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - - default: - t = _handleUnexpectedValue(i); + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + + default: + t = _handleUnexpectedValue(i); } _nextToken = t; return match; } // Variant called when we know there's at least 4 more bytes available - private final int _skipColonFast(int ptr) throws IOException { + private final int _skipColonFast(int ptr) throws IOException + { int i = _inputBuffer[ptr++]; if (i == INT_COLON) { // common case, no leading space i = _inputBuffer[ptr++]; @@ -1173,7 +1199,7 @@ private final int _skipColonFast(int ptr) throws IOException { } } } - _inputPtr = ptr - 1; + _inputPtr = ptr-1; return _skipColon2(true); // true -> skipped colon } if (i == INT_SPACE || i == INT_TAB) { @@ -1195,60 +1221,62 @@ private final int _skipColonFast(int ptr) throws IOException { } } } - _inputPtr = ptr - 1; + _inputPtr = ptr-1; return _skipColon2(true); } - _inputPtr = ptr - 1; + _inputPtr = ptr-1; return _skipColon2(false); } - private final void _isNextTokenNameYes(int i) throws IOException { + private final void _isNextTokenNameYes(int i) throws IOException + { _currToken = JsonToken.FIELD_NAME; _updateLocation(); switch (i) { - case '"': - _tokenIncomplete = true; - _nextToken = JsonToken.VALUE_STRING; - return; - case '[': - _nextToken = JsonToken.START_ARRAY; - return; - case '{': - _nextToken = JsonToken.START_OBJECT; - return; - case 't': - _matchTrue(); - _nextToken = JsonToken.VALUE_TRUE; - return; - case 'f': - _matchFalse(); - _nextToken = JsonToken.VALUE_FALSE; - return; - case 'n': - _matchNull(); - _nextToken = JsonToken.VALUE_NULL; - return; - case '-': - _nextToken = _parseNegNumber(); - return; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - _nextToken = _parsePosNumber(i); - return; + case '"': + _tokenIncomplete = true; + _nextToken = JsonToken.VALUE_STRING; + return; + case '[': + _nextToken = JsonToken.START_ARRAY; + return; + case '{': + _nextToken = JsonToken.START_OBJECT; + return; + case 't': + _matchTrue(); + _nextToken = JsonToken.VALUE_TRUE; + return; + case 'f': + _matchFalse(); + _nextToken = JsonToken.VALUE_FALSE; + return; + case 'n': + _matchNull(); + _nextToken = JsonToken.VALUE_NULL; + return; + case '-': + _nextToken = _parseNegNumber(); + return; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + _nextToken = _parsePosNumber(i); + return; } _nextToken = _handleUnexpectedValue(i); } - private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throws IOException { + private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throws IOException + { // // // and this is back to standard nextToken() String n = _parseName(i); @@ -1267,47 +1295,48 @@ private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throw JsonToken t; switch (i) { - case '[': - t = JsonToken.START_ARRAY; - break; - case '{': - t = JsonToken.START_OBJECT; - break; - case 't': - _matchTrue(); - t = JsonToken.VALUE_TRUE; - break; - case 'f': - _matchFalse(); - t = JsonToken.VALUE_FALSE; - break; - case 'n': - _matchNull(); - t = JsonToken.VALUE_NULL; - break; - case '-': - t = _parseNegNumber(); - break; - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - t = _parsePosNumber(i); - break; - default: - t = _handleUnexpectedValue(i); + case '[': + t = JsonToken.START_ARRAY; + break; + case '{': + t = JsonToken.START_OBJECT; + break; + case 't': + _matchTrue(); + t = JsonToken.VALUE_TRUE; + break; + case 'f': + _matchFalse(); + t = JsonToken.VALUE_FALSE; + break; + case 'n': + _matchNull(); + t = JsonToken.VALUE_NULL; + break; + case '-': + t = _parseNegNumber(); + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + t = _parsePosNumber(i); + break; + default: + t = _handleUnexpectedValue(i); } _nextToken = t; return match; } - protected final int _matchName(FieldNameMatcher matcher, int i) throws IOException { + protected final int _matchName(FieldNameMatcher matcher, int i) throws IOException + { if (i != INT_QUOTE) { return -1; } @@ -1328,7 +1357,7 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws IOExcepti } return -1; } - + i = input[qptr++] & 0xFF; if (codes[i] != 0) { if (i != INT_QUOTE) { @@ -1364,7 +1393,7 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws IOExcepti if (i != INT_QUOTE) { return -1; } - } + } } } _quadPtr = qptr; @@ -1372,7 +1401,8 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws IOExcepti return matcher.matchByQuad(q); } - protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) throws IOException { + protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) throws IOException + { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1417,7 +1447,8 @@ protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) } protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, - int q3, final int q2) throws IOException { + int q3, final int q2) throws IOException + { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1464,7 +1495,8 @@ protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, } protected final int _matchLongName(FieldNameMatcher matcher, int qptr, - int q) throws IOException { + int q) throws IOException + { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; int qlen = 3; @@ -1531,9 +1563,10 @@ private final static int _padLastQuadNoCheck(int q, int mask) { /* Public API, traversal, nextXxxValue() variants /********************************************************** */ - + @Override - public String nextTextValue() throws IOException { + public String nextTextValue() throws IOException + { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1559,7 +1592,8 @@ public String nextTextValue() throws IOException { } @Override - public int nextIntValue(int defaultValue) throws IOException { + public int nextIntValue(int defaultValue) throws IOException + { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1581,7 +1615,8 @@ public int nextIntValue(int defaultValue) throws IOException { } @Override - public long nextLongValue(long defaultValue) throws IOException { + public long nextLongValue(long defaultValue) throws IOException + { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1603,7 +1638,8 @@ public long nextLongValue(long defaultValue) throws IOException { } @Override - public Boolean nextBooleanValue() throws IOException { + public Boolean nextBooleanValue() throws IOException + { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1648,14 +1684,15 @@ public Boolean nextBooleanValue() throws IOException { * as a floating point number. The basic rule is that if the number * has no fractional or exponential part, it is an integer; otherwise * a floating point number. - *

    + *

    * Because much of input has to be processed in any case, no partial * parsing is done: all input text will be stored for further * processing. However, actual numeric value conversion will be * deferred, since it is usually the most complicated and costliest * part of processing. */ - protected JsonToken _parsePosNumber(int c) throws IOException { + protected JsonToken _parsePosNumber(int c) throws IOException + { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); // One special case: if first char is 0, must not be followed by a digit if (c == INT_0) { @@ -1692,8 +1729,9 @@ protected JsonToken _parsePosNumber(int c) throws IOException { // And there we have it! return resetInt(false, intLen); } - - protected JsonToken _parseNegNumber() throws IOException { + + protected JsonToken _parseNegNumber() throws IOException + { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); int outPtr = 0; @@ -1714,7 +1752,7 @@ protected JsonToken _parseNegNumber() throws IOException { } else if (c > INT_9) { return _handleInvalidNumberStart(c, true); } - + // Ok: we can first just add digit we saw first: outBuf[outPtr++] = (char) c; int intLen = 1; @@ -1738,7 +1776,7 @@ protected JsonToken _parseNegNumber() throws IOException { if (c == INT_PERIOD || c == INT_e || c == INT_E) { return _parseFloat(outBuf, outPtr, c, true, intLen); } - + --_inputPtr; // to push back trailing char (comma etc) _textBuffer.setCurrentLength(outPtr); // As per #105, need separating space between root values; check here @@ -1755,7 +1793,8 @@ protected JsonToken _parseNegNumber() throws IOException { * (or output is longer than segment used to store it) */ private final JsonToken _parseNumber2(char[] outBuf, int outPtr, boolean negative, - int intPartLength) throws IOException { + int intPartLength) throws IOException + { // Ok, parse the rest while (true) { if (_inputPtr >= _inputEnd && !_loadMore()) { @@ -1785,14 +1824,15 @@ private final JsonToken _parseNumber2(char[] outBuf, int outPtr, boolean negativ // And there we have it! return resetInt(negative, intPartLength); - + } - + /** * Method called when we have seen one zero, and want to ensure * it is not followed by another */ - private final int _verifyNoLeadingZeroes() throws IOException { + private final int _verifyNoLeadingZeroes() throws IOException + { // Ok to have plain "0" if (_inputPtr >= _inputEnd && !_loadMore()) { return INT_0; @@ -1822,9 +1862,10 @@ private final int _verifyNoLeadingZeroes() throws IOException { } return ch; } - + private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, - boolean negative, int integerPartLength) throws IOException { + boolean negative, int integerPartLength) throws IOException + { int fractLen = 0; boolean eof = false; @@ -1922,25 +1963,26 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, /** * Method called to ensure that a root-value is followed by a space * token. - *

    + *

    * NOTE: caller MUST ensure there is at least one character available; * and that input pointer is AT given char (not past) */ - private final void _verifyRootSpace(int ch) throws IOException { + private final void _verifyRootSpace(int ch) throws IOException + { // caller had pushed it back, before calling; reset ++_inputPtr; // TODO? Handle UTF-8 char decoding for error reporting switch (ch) { - case ' ': - case '\t': - return; - case '\r': - _skipCR(); - return; - case '\n': - ++_currInputRow; - _currInputRowStart = _inputPtr; - return; + case ' ': + case '\t': + return; + case '\r': + _skipCR(); + return; + case '\n': + ++_currInputRow; + _currInputRowStart = _inputPtr; + return; } _reportMissingRootWS(ch); } @@ -1951,7 +1993,8 @@ private final void _verifyRootSpace(int ch) throws IOException { /********************************************************** */ - protected final String _parseName(int i) throws IOException { + protected final String _parseName(int i) throws IOException + { if (i != INT_QUOTE) { return _handleOddName(i); } @@ -1995,7 +2038,7 @@ protected final String _parseName(int i) throws IOException { return findName(q, 3); } return parseName(q, i, 3); - } + } if (i == INT_QUOTE) { // 2 byte/char case or broken return findName(q, 2); } @@ -2005,14 +2048,15 @@ protected final String _parseName(int i) throws IOException { return findName(q, 1); } return parseName(q, i, 1); - } + } if (q == INT_QUOTE) { // special case, "" return ""; } return parseName(0, q, 0); // quoting or invalid char } - protected final String parseMediumName(int q2) throws IOException { + protected final String parseMediumName(int q2) throws IOException + { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -2051,7 +2095,8 @@ protected final String parseMediumName(int q2) throws IOException { return parseMediumName2(i, q2); } - protected final String parseMediumName2(int q3, final int q2) throws IOException { + protected final String parseMediumName2(int q3, final int q2) throws IOException + { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -2089,8 +2134,9 @@ protected final String parseMediumName2(int q3, final int q2) throws IOException } return parseLongName(i, q2, q3); } - - protected final String parseLongName(int q, final int q2, int q3) throws IOException { + + protected final String parseLongName(int q, final int q2, int q3) throws IOException + { _quadBuffer[0] = _quad1; _quadBuffer[1] = q2; _quadBuffer[2] = q3; @@ -2156,7 +2202,8 @@ protected final String parseLongName(int q, final int q2, int q3) throws IOExcep * to come consecutively. Happens rarely, so this is offlined; * plus we'll also do full checks for escaping etc. */ - protected String slowParseName() throws IOException { + protected String slowParseName() throws IOException + { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(": was expecting closing '\"' for name", JsonToken.FIELD_NAME); @@ -2191,7 +2238,8 @@ private final String parseName(int q1, int q2, int q3, int ch, int lastQuadBytes * cases, gets slower, and hence is offlined to a separate method. */ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int ch, - int currQuadBytes) throws IOException { + int currQuadBytes) throws IOException + { // This may seem weird, but here we do not want to worry about // UTF-8 decoding yet. Rather, we'll assume that part is ok (if not it will get // caught later on), and just handle quotes and backslashes here. @@ -2285,7 +2333,8 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int * In standard mode will just throw an exception; but * in non-standard modes may be able to parse name. */ - protected String _handleOddName(int ch) throws IOException { + protected String _handleOddName(int ch) throws IOException + { // First: may allow single quotes if (ch == INT_APOS && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _parseAposName(); @@ -2356,7 +2405,8 @@ protected String _handleOddName(int ch) throws IOException { * for valid JSON -- more alternatives, more code, generally * bit slower execution. */ - protected String _parseAposName() throws IOException { + protected String _parseAposName() throws IOException + { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(": was expecting closing '\'' for field name", JsonToken.FIELD_NAME); @@ -2462,7 +2512,8 @@ protected String _parseAposName() throws IOException { /********************************************************** */ - private final String findName(int q1, int lastQuadBytes) throws JsonParseException { + private final String findName(int q1, int lastQuadBytes) throws JsonParseException + { q1 = _padLastQuad(q1, lastQuadBytes); // Usually we'll find it from the canonical symbol table already String name = _symbols.findName(q1); @@ -2474,7 +2525,8 @@ private final String findName(int q1, int lastQuadBytes) throws JsonParseExcepti return addName(_quadBuffer, 1, lastQuadBytes); } - private final String findName(int q1, int q2, int lastQuadBytes) throws JsonParseException { + private final String findName(int q1, int q2, int lastQuadBytes) throws JsonParseException + { q2 = _padLastQuad(q2, lastQuadBytes); // Usually we'll find it from the canonical symbol table already String name = _symbols.findName(q1, q2); @@ -2487,7 +2539,8 @@ private final String findName(int q1, int q2, int lastQuadBytes) throws JsonPars return addName(_quadBuffer, 2, lastQuadBytes); } - private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws JsonParseException { + private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws JsonParseException + { q3 = _padLastQuad(q3, lastQuadBytes); String name = _symbols.findName(q1, q2, q3); if (name != null) { @@ -2499,8 +2552,9 @@ private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws quads[2] = _padLastQuad(q3, lastQuadBytes); return addName(quads, 3, lastQuadBytes); } - - private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadBytes) throws JsonParseException { + + private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadBytes) throws JsonParseException + { if (qlen >= quads.length) { _quadBuffer = quads = growArrayBy(quads, quads.length); } @@ -2518,7 +2572,8 @@ private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadB * multi-byte chars (if any), and then construct Name instance * and add it to the symbol table. */ - private final String addName(int[] quads, int qlen, int lastQuadBytes) throws JsonParseException { + private final String addName(int[] quads, int qlen, int lastQuadBytes) throws JsonParseException + { /* Ok: must decode UTF-8 chars. No other validation is * needed, since unescaping has been done earlier as necessary * (as well as error reporting for unescaped control chars) @@ -2534,9 +2589,9 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js int lastQuad; if (lastQuadBytes < 4) { - lastQuad = quads[qlen - 1]; + lastQuad = quads[qlen-1]; // 8/16/24 bit left shift - quads[qlen - 1] = (lastQuad << ((4 - lastQuadBytes) << 3)); + quads[qlen-1] = (lastQuad << ((4 - lastQuadBytes) << 3)); } else { lastQuad = 0; } @@ -2569,13 +2624,13 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js if ((ix + needed) > byteLen) { _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); } - + // Ok, always need at least one more: int ch2 = quads[ix >> 2]; // current quad, need to shift+mask byteIx = (ix & 3); ch2 = (ch2 >> ((3 - byteIx) << 3)); ++ix; - + if ((ch2 & 0xC0) != 0x080) { _reportInvalidOther(ch2); } @@ -2585,7 +2640,7 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js byteIx = (ix & 3); ch2 = (ch2 >> ((3 - byteIx) << 3)); ++ix; - + if ((ch2 & 0xC0) != 0x080) { _reportInvalidOther(ch2); } @@ -2620,7 +2675,7 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js String baseName = new String(cbuf, 0, cix); // And finally, un-align if necessary if (lastQuadBytes < 4) { - quads[qlen - 1] = lastQuad; + quads[qlen-1] = lastQuad; } return _symbols.addName(baseName, quads, qlen); } @@ -2639,12 +2694,11 @@ private final static int _padLastQuad(int q, int bytes) { */ protected void _loadMoreGuaranteed() throws IOException { - if (!_loadMore()) { - _reportInvalidEOF(); - } + if (!_loadMore()) { _reportInvalidEOF(); } } - protected void _finishString() throws IOException { + protected void _finishString() throws IOException + { // First, single tight loop for ASCII content, not split across input buffer boundary: int ptr = _inputPtr; if (ptr >= _inputEnd) { @@ -2661,7 +2715,7 @@ protected void _finishString() throws IOException { int c = (int) inputBuffer[ptr] & 0xFF; if (codes[c] != 0) { if (c == INT_QUOTE) { - _inputPtr = ptr + 1; + _inputPtr = ptr+1; _textBuffer.setCurrentLength(outPtr); return; } @@ -2674,7 +2728,8 @@ protected void _finishString() throws IOException { _finishString2(outBuf, outPtr); } - protected String _finishAndReturnString() throws IOException { + protected String _finishAndReturnString() throws IOException + { // First, single tight loop for ASCII content, not split across input buffer boundary: int ptr = _inputPtr; if (ptr >= _inputEnd) { @@ -2691,7 +2746,7 @@ protected String _finishAndReturnString() throws IOException { int c = (int) inputBuffer[ptr] & 0xFF; if (codes[c] != 0) { if (c == INT_QUOTE) { - _inputPtr = ptr + 1; + _inputPtr = ptr+1; return _textBuffer.setCurrentAndReturn(outPtr); } break; @@ -2703,9 +2758,10 @@ protected String _finishAndReturnString() throws IOException { _finishString2(outBuf, outPtr); return _textBuffer.contentsAsString(); } - + private final void _finishString2(char[] outBuf, int outPtr) - throws IOException { + throws IOException + { int c; // Here we do want to do full decoding, hence: @@ -2743,38 +2799,38 @@ private final void _finishString2(char[] outBuf, int outPtr) } switch (codes[c]) { - case 1: // backslash - c = _decodeEscaped(); - break; - case 2: // 2-byte UTF - c = _decodeUtf8_2(c); - break; - case 3: // 3-byte UTF - if ((_inputEnd - _inputPtr) >= 2) { - c = _decodeUtf8_3fast(c); - } else { - c = _decodeUtf8_3(c); - } - break; - case 4: // 4-byte UTF - c = _decodeUtf8_4(c); - // Let's add first part right away: - outBuf[outPtr++] = (char) (0xD800 | (c >> 10)); - if (outPtr >= outBuf.length) { - outBuf = _textBuffer.finishCurrentSegment(); - outPtr = 0; - } - c = 0xDC00 | (c & 0x3FF); - // And let the other char output down below - break; - default: - if (c < INT_SPACE) { - // As per [JACKSON-208], call can now return: - _throwUnquotedSpace(c, "string value"); - } else { - // Is this good enough error message? - _reportInvalidChar(c); - } + case 1: // backslash + c = _decodeEscaped(); + break; + case 2: // 2-byte UTF + c = _decodeUtf8_2(c); + break; + case 3: // 3-byte UTF + if ((_inputEnd - _inputPtr) >= 2) { + c = _decodeUtf8_3fast(c); + } else { + c = _decodeUtf8_3(c); + } + break; + case 4: // 4-byte UTF + c = _decodeUtf8_4(c); + // Let's add first part right away: + outBuf[outPtr++] = (char) (0xD800 | (c >> 10)); + if (outPtr >= outBuf.length) { + outBuf = _textBuffer.finishCurrentSegment(); + outPtr = 0; + } + c = 0xDC00 | (c & 0x3FF); + // And let the other char output down below + break; + default: + if (c < INT_SPACE) { + // As per [JACKSON-208], call can now return: + _throwUnquotedSpace(c, "string value"); + } else { + // Is this good enough error message? + _reportInvalidChar(c); + } } // Need more room? if (outPtr >= outBuf.length) { @@ -2792,7 +2848,8 @@ private final void _finishString2(char[] outBuf, int outPtr) * if it is not needed. This can be done bit faster if contents * need not be stored for future access. */ - protected void _skipString() throws IOException { + protected void _skipString() throws IOException + { _tokenIncomplete = false; // Need to be fully UTF-8 aware here: @@ -2825,27 +2882,27 @@ protected void _skipString() throws IOException { if (c == INT_QUOTE) { break main_loop; } - + switch (codes[c]) { - case 1: // backslash - _decodeEscaped(); - break; - case 2: // 2-byte UTF - _skipUtf8_2(); - break; - case 3: // 3-byte UTF - _skipUtf8_3(); - break; - case 4: // 4-byte UTF - _skipUtf8_4(c); - break; - default: - if (c < INT_SPACE) { - _throwUnquotedSpace(c, "string value"); - } else { - // Is this good enough error message? - _reportInvalidChar(c); - } + case 1: // backslash + _decodeEscaped(); + break; + case 2: // 2-byte UTF + _skipUtf8_2(); + break; + case 3: // 3-byte UTF + _skipUtf8_3(); + break; + case 4: // 4-byte UTF + _skipUtf8_4(c); + break; + default: + if (c < INT_SPACE) { + _throwUnquotedSpace(c, "string value"); + } else { + // Is this good enough error message? + _reportInvalidChar(c); + } } } } @@ -2854,71 +2911,73 @@ protected void _skipString() throws IOException { * Method for handling cases where first non-space character * of an expected value token is not legal for standard JSON content. */ - protected JsonToken _handleUnexpectedValue(int c) throws IOException { + protected JsonToken _handleUnexpectedValue(int c) throws IOException + { // Most likely an error, unless we are to allow single-quote-strings switch (c) { - /* This check proceeds only if `Feature.ALLOW_MISSING_VALUES` is enabled; - * it is for missing values. In case of missing values in an array the next token - * will be either ',' or ']'. This case, decrements the already incremented _inputPtr - * in the buffer in case of comma (`,`) so that the existing flow goes back to checking - * the next token which will be comma again and it parsing continues. - * Also the case returns NULL as current token in case of ',' or ']'. - */ - case ']': - if (!_parsingContext.inArray()) { - break; - } - // fall through - case ',': - // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled - // we may allow "missing values", that is, encountering a trailing - // comma or closing marker where value would be expected - if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { - --_inputPtr; - return JsonToken.VALUE_NULL; - } - // fall through - case '}': - // Error: neither is valid at this point; valid closers have - // been handled earlier - _reportUnexpectedChar(c, "expected a value"); - case '\'': - if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { - return _handleApos(); - } - break; - case 'N': - _matchToken("NaN", 1); - if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { - return resetAsNaN("NaN", Double.NaN); - } - _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); - break; - case 'I': - _matchToken("Infinity", 1); - if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { - return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); - } - _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + /* This check proceeds only if `Feature.ALLOW_MISSING_VALUES` is enabled; + * it is for missing values. In case of missing values in an array the next token + * will be either ',' or ']'. This case, decrements the already incremented _inputPtr + * in the buffer in case of comma (`,`) so that the existing flow goes back to checking + * the next token which will be comma again and it parsing continues. + * Also the case returns NULL as current token in case of ',' or ']'. + */ + case ']': + if (!_parsingContext.inArray()) { break; - case '+': // note: '-' is taken as number - if (_inputPtr >= _inputEnd) { - if (!_loadMore()) { - _reportInvalidEOFInValue(JsonToken.VALUE_NUMBER_INT); - } + } + // fall through + case ',': + // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled + // we may allow "missing values", that is, encountering a trailing + // comma or closing marker where value would be expected + if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { + --_inputPtr; + return JsonToken.VALUE_NULL; + } + // fall through + case '}': + // Error: neither is valid at this point; valid closers have + // been handled earlier + _reportUnexpectedChar(c, "expected a value"); + case '\'': + if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { + return _handleApos(); + } + break; + case 'N': + _matchToken("NaN", 1); + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return resetAsNaN("NaN", Double.NaN); + } + _reportError("Non-standard token 'NaN': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + break; + case 'I': + _matchToken("Infinity", 1); + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return resetAsNaN("Infinity", Double.POSITIVE_INFINITY); + } + _reportError("Non-standard token 'Infinity': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); + break; + case '+': // note: '-' is taken as number + if (_inputPtr >= _inputEnd) { + if (!_loadMore()) { + _reportInvalidEOFInValue(JsonToken.VALUE_NUMBER_INT); } - return _handleInvalidNumberStart(_inputBuffer[_inputPtr++] & 0xFF, false); + } + return _handleInvalidNumberStart(_inputBuffer[_inputPtr++] & 0xFF, false); } // [core#77] Try to decode most likely token if (Character.isJavaIdentifierStart(c)) { - _reportInvalidToken("" + ((char) c), "('true', 'false' or 'null')"); + _reportInvalidToken(""+((char) c), "('true', 'false' or 'null')"); } // but if it doesn't look like a token: _reportUnexpectedChar(c, "expected a valid value (number, String, array, object, 'true', 'false' or 'null')"); return null; } - protected JsonToken _handleApos() throws IOException { + protected JsonToken _handleApos() throws IOException + { int c = 0; // Otherwise almost verbatim copy of _finishString() int outPtr = 0; @@ -2962,36 +3021,36 @@ protected JsonToken _handleApos() throws IOException { } switch (codes[c]) { - case 1: // backslash - c = _decodeEscaped(); - break; - case 2: // 2-byte UTF - c = _decodeUtf8_2(c); - break; - case 3: // 3-byte UTF - if ((_inputEnd - _inputPtr) >= 2) { - c = _decodeUtf8_3fast(c); - } else { - c = _decodeUtf8_3(c); - } - break; - case 4: // 4-byte UTF - c = _decodeUtf8_4(c); - // Let's add first part right away: - outBuf[outPtr++] = (char) (0xD800 | (c >> 10)); - if (outPtr >= outBuf.length) { - outBuf = _textBuffer.finishCurrentSegment(); - outPtr = 0; - } - c = 0xDC00 | (c & 0x3FF); - // And let the other char output down below - break; - default: - if (c < INT_SPACE) { - _throwUnquotedSpace(c, "string value"); - } - // Is this good enough error message? - _reportInvalidChar(c); + case 1: // backslash + c = _decodeEscaped(); + break; + case 2: // 2-byte UTF + c = _decodeUtf8_2(c); + break; + case 3: // 3-byte UTF + if ((_inputEnd - _inputPtr) >= 2) { + c = _decodeUtf8_3fast(c); + } else { + c = _decodeUtf8_3(c); + } + break; + case 4: // 4-byte UTF + c = _decodeUtf8_4(c); + // Let's add first part right away: + outBuf[outPtr++] = (char) (0xD800 | (c >> 10)); + if (outPtr >= outBuf.length) { + outBuf = _textBuffer.finishCurrentSegment(); + outPtr = 0; + } + c = 0xDC00 | (c & 0x3FF); + // And let the other char output down below + break; + default: + if (c < INT_SPACE) { + _throwUnquotedSpace(c, "string value"); + } + // Is this good enough error message? + _reportInvalidChar(c); } // Need more room? if (outPtr >= outBuf.length) { @@ -3016,7 +3075,8 @@ protected JsonToken _handleApos() throws IOException { * Method called if expected numeric value (due to leading sign) does not * look like a number */ - protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOException { + protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOException + { while (ch == 'I') { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -3026,9 +3086,9 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOExce ch = _inputBuffer[_inputPtr++]; String match; if (ch == 'N') { - match = neg ? "-INF" : "+INF"; + match = neg ? "-INF" :"+INF"; } else if (ch == 'n') { - match = neg ? "-Infinity" : "+Infinity"; + match = neg ? "-Infinity" :"+Infinity"; } else { break; } @@ -3044,13 +3104,14 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOExce } // NOTE: first character already decoded - protected final void _matchTrue() throws IOException { + protected final void _matchTrue() throws IOException + { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { byte[] buf = _inputBuffer; - if ((buf[ptr++] == 'r') - && (buf[ptr++] == 'u') - && (buf[ptr++] == 'e')) { + if ((buf[ptr++] == 'r') + && (buf[ptr++] == 'u') + && (buf[ptr++] == 'e')) { int ch = buf[ptr] & 0xFF; if (ch < INT_0 || (ch == INT_RBRACKET) || (ch == INT_RCURLY)) { // expected/allowed chars _inputPtr = ptr; @@ -3061,14 +3122,15 @@ protected final void _matchTrue() throws IOException { _matchToken2("true", 1); } - protected final void _matchFalse() throws IOException { + protected final void _matchFalse() throws IOException + { int ptr = _inputPtr; if ((ptr + 4) < _inputEnd) { byte[] buf = _inputBuffer; - if ((buf[ptr++] == 'a') - && (buf[ptr++] == 'l') - && (buf[ptr++] == 's') - && (buf[ptr++] == 'e')) { + if ((buf[ptr++] == 'a') + && (buf[ptr++] == 'l') + && (buf[ptr++] == 's') + && (buf[ptr++] == 'e')) { int ch = buf[ptr] & 0xFF; if (ch < INT_0 || (ch == INT_RBRACKET) || (ch == INT_RCURLY)) { // expected/allowed chars _inputPtr = ptr; @@ -3079,13 +3141,14 @@ protected final void _matchFalse() throws IOException { _matchToken2("false", 1); } - protected final void _matchNull() throws IOException { + protected final void _matchNull() throws IOException + { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { byte[] buf = _inputBuffer; - if ((buf[ptr++] == 'u') - && (buf[ptr++] == 'l') - && (buf[ptr++] == 'l')) { + if ((buf[ptr++] == 'u') + && (buf[ptr++] == 'l') + && (buf[ptr++] == 'l')) { int ch = buf[ptr] & 0xFF; if (ch < INT_0 || (ch == INT_RBRACKET) || (ch == INT_RCURLY)) { // expected/allowed chars _inputPtr = ptr; @@ -3095,8 +3158,9 @@ protected final void _matchNull() throws IOException { } _matchToken2("null", 1); } - - protected final void _matchToken(String matchStr, int i) throws IOException { + + protected final void _matchToken(String matchStr, int i) throws IOException + { final int len = matchStr.length(); if ((_inputPtr + len) >= _inputEnd) { _matchToken2(matchStr, i); @@ -3108,23 +3172,24 @@ protected final void _matchToken(String matchStr, int i) throws IOException { } ++_inputPtr; } while (++i < len); - + int ch = _inputBuffer[_inputPtr] & 0xFF; if (ch >= '0' && ch != ']' && ch != '}') { // expected/allowed chars _checkMatchEnd(matchStr, i, ch); } } - private final void _matchToken2(String matchStr, int i) throws IOException { + private final void _matchToken2(String matchStr, int i) throws IOException + { final int len = matchStr.length(); do { if (((_inputPtr >= _inputEnd) && !_loadMore()) - || (_inputBuffer[_inputPtr] != matchStr.charAt(i))) { + || (_inputBuffer[_inputPtr] != matchStr.charAt(i))) { _reportInvalidToken(matchStr.substring(0, i)); } ++_inputPtr; } while (++i < len); - + // but let's also ensure we either get EOF, or non-alphanum char... if (_inputPtr >= _inputEnd && !_loadMore()) { return; @@ -3149,7 +3214,8 @@ private final void _checkMatchEnd(String matchStr, int i, int ch) throws IOExcep /********************************************************** */ - private final int _skipWS() throws IOException { + private final int _skipWS() throws IOException + { while (_inputPtr < _inputEnd) { int i = _inputBuffer[_inputPtr++] & 0xFF; if (i > INT_SPACE) { @@ -3173,7 +3239,8 @@ private final int _skipWS() throws IOException { return _skipWS2(); } - private final int _skipWS2() throws IOException { + private final int _skipWS2() throws IOException + { while (_inputPtr < _inputEnd || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; if (i > INT_SPACE) { @@ -3198,11 +3265,12 @@ private final int _skipWS2() throws IOException { _throwInvalidSpace(i); } } - } - throw _constructError("Unexpected end-of-input within/between " + _parsingContext.typeDesc() + " entries"); + } + throw _constructError("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); } - private final int _skipWSOrEnd() throws IOException { + private final int _skipWSOrEnd() throws IOException + { // Let's handle first character separately since it is likely that // it is either non-whitespace; or we have longer run of white space if (_inputPtr >= _inputEnd) { @@ -3228,7 +3296,7 @@ private final int _skipWSOrEnd() throws IOException { _throwInvalidSpace(i); } } - + while (_inputPtr < _inputEnd) { i = _inputBuffer[_inputPtr++] & 0xFF; if (i > INT_SPACE) { @@ -3252,7 +3320,8 @@ private final int _skipWSOrEnd() throws IOException { return _skipWSOrEnd2(); } - private final int _skipWSOrEnd2() throws IOException { + private final int _skipWSOrEnd2() throws IOException + { while ((_inputPtr < _inputEnd) || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; if (i > INT_SPACE) { @@ -3281,7 +3350,8 @@ private final int _skipWSOrEnd2() throws IOException { return _eofAsNextChar(); } - private final int _skipColon() throws IOException { + private final int _skipColon() throws IOException + { if ((_inputPtr + 4) >= _inputEnd) { return _skipColon2(false); } @@ -3302,7 +3372,7 @@ private final int _skipColon() throws IOException { if (i == INT_SLASH || i == INT_HASH) { return _skipColon2(true); } - ++_inputPtr; + ++_inputPtr; return i; } } @@ -3335,7 +3405,8 @@ private final int _skipColon() throws IOException { return _skipColon2(false); } - private final int _skipColon2(boolean gotColon) throws IOException { + private final int _skipColon2(boolean gotColon) throws IOException + { while (_inputPtr < _inputEnd || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; @@ -3367,12 +3438,13 @@ private final int _skipColon2(boolean gotColon) throws IOException { } } } - _reportInvalidEOF(" within/between " + _parsingContext.typeDesc() + " entries", + _reportInvalidEOF(" within/between "+_parsingContext.typeDesc()+" entries", null); return -1; } - private final void _skipComment() throws IOException { + private final void _skipComment() throws IOException + { if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); } @@ -3390,7 +3462,8 @@ private final void _skipComment() throws IOException { } } - private final void _skipCComment() throws IOException { + private final void _skipCComment() throws IOException + { // Need to be UTF-8 aware here to decode content (for skipping) final int[] codes = CharTypes.getInputCodeComment(); @@ -3401,41 +3474,42 @@ private final void _skipCComment() throws IOException { int code = codes[i]; if (code != 0) { switch (code) { - case '*': - if (_inputPtr >= _inputEnd && !_loadMore()) { - break main_loop; - } - if (_inputBuffer[_inputPtr] == INT_SLASH) { - ++_inputPtr; - return; - } - break; - case INT_LF: - ++_currInputRow; - _currInputRowStart = _inputPtr; - break; - case INT_CR: - _skipCR(); - break; - case 2: // 2-byte UTF - _skipUtf8_2(); - break; - case 3: // 3-byte UTF - _skipUtf8_3(); - break; - case 4: // 4-byte UTF - _skipUtf8_4(i); - break; - default: // e.g. -1 - // Is this good enough error message? - _reportInvalidChar(i); + case '*': + if (_inputPtr >= _inputEnd && !_loadMore()) { + break main_loop; + } + if (_inputBuffer[_inputPtr] == INT_SLASH) { + ++_inputPtr; + return; + } + break; + case INT_LF: + ++_currInputRow; + _currInputRowStart = _inputPtr; + break; + case INT_CR: + _skipCR(); + break; + case 2: // 2-byte UTF + _skipUtf8_2(); + break; + case 3: // 3-byte UTF + _skipUtf8_3(); + break; + case 4: // 4-byte UTF + _skipUtf8_4(i); + break; + default: // e.g. -1 + // Is this good enough error message? + _reportInvalidChar(i); } } } _reportInvalidEOF(" in a comment", null); } - private final boolean _skipYAMLComment() throws IOException { + private final boolean _skipYAMLComment() throws IOException + { if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; } @@ -3447,7 +3521,8 @@ private final boolean _skipYAMLComment() throws IOException { * Method for skipping contents of an input line; usually for CPP * and YAML style comments. */ - private final void _skipLine() throws IOException { + private final void _skipLine() throws IOException + { // Ok: need to find EOF or linefeed final int[] codes = CharTypes.getInputCodeComment(); while ((_inputPtr < _inputEnd) || _loadMore()) { @@ -3455,36 +3530,37 @@ private final void _skipLine() throws IOException { int code = codes[i]; if (code != 0) { switch (code) { - case INT_LF: - ++_currInputRow; - _currInputRowStart = _inputPtr; - return; - case INT_CR: - _skipCR(); - return; - case '*': // nop for these comments - break; - case 2: // 2-byte UTF - _skipUtf8_2(); - break; - case 3: // 3-byte UTF - _skipUtf8_3(); - break; - case 4: // 4-byte UTF - _skipUtf8_4(i); - break; - default: // e.g. -1 - if (code < 0) { - // Is this good enough error message? - _reportInvalidChar(i); - } + case INT_LF: + ++_currInputRow; + _currInputRowStart = _inputPtr; + return; + case INT_CR: + _skipCR(); + return; + case '*': // nop for these comments + break; + case 2: // 2-byte UTF + _skipUtf8_2(); + break; + case 3: // 3-byte UTF + _skipUtf8_3(); + break; + case 4: // 4-byte UTF + _skipUtf8_4(i); + break; + default: // e.g. -1 + if (code < 0) { + // Is this good enough error message? + _reportInvalidChar(i); + } } } } } - + @Override - protected char _decodeEscaped() throws IOException { + protected char _decodeEscaped() throws IOException + { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(" in character escape sequence", JsonToken.VALUE_STRING); @@ -3494,28 +3570,28 @@ protected char _decodeEscaped() throws IOException { switch (c) { // First, ones that are mapped - case 'b': - return '\b'; - case 't': - return '\t'; - case 'n': - return '\n'; - case 'f': - return '\f'; - case 'r': - return '\r'; + case 'b': + return '\b'; + case 't': + return '\t'; + case 'n': + return '\n'; + case 'f': + return '\f'; + case 'r': + return '\r'; // And these are to be returned as they are - case '"': - case '/': - case '\\': - return (char) c; + case '"': + case '/': + case '\\': + return (char) c; - case 'u': // and finally hex-escaped - break; + case 'u': // and finally hex-escaped + break; - default: - return _handleUnrecognizedCharacterEscape((char) _decodeCharForError(c)); + default: + return _handleUnrecognizedCharacterEscape((char) _decodeCharForError(c)); } // Ok, a hex escape. Need 4 characters @@ -3536,11 +3612,12 @@ protected char _decodeEscaped() throws IOException { return (char) value; } - protected int _decodeCharForError(int firstByte) throws IOException { + protected int _decodeCharForError(int firstByte) throws IOException + { int c = firstByte & 0xFF; if (c > 0x7F) { // if >= 0, is ascii and fine as is int needed; - + // Ok; if we end here, we got multi-byte combination if ((c & 0xE0) == 0xC0) { // 2 bytes (0x0080 - 0x07FF) c &= 0x1F; @@ -3562,7 +3639,7 @@ protected int _decodeCharForError(int firstByte) throws IOException { _reportInvalidOther(d & 0xFF); } c = (c << 6) | (d & 0x3F); - + if (needed > 1) { // needed == 1 means 2 bytes total d = nextByte(); // 3rd byte if ((d & 0xC0) != 0x080) { @@ -3587,7 +3664,8 @@ protected int _decodeCharForError(int firstByte) throws IOException { /********************************************************** */ - private final int _decodeUtf8_2(int c) throws IOException { + private final int _decodeUtf8_2(int c) throws IOException + { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3598,7 +3676,8 @@ private final int _decodeUtf8_2(int c) throws IOException { return ((c & 0x1F) << 6) | (d & 0x3F); } - private final int _decodeUtf8_3(int c1) throws IOException { + private final int _decodeUtf8_3(int c1) throws IOException + { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3619,7 +3698,8 @@ private final int _decodeUtf8_3(int c1) throws IOException { return c; } - private final int _decodeUtf8_3fast(int c1) throws IOException { + private final int _decodeUtf8_3fast(int c1) throws IOException + { c1 &= 0x0F; int d = (int) _inputBuffer[_inputPtr++]; if ((d & 0xC0) != 0x080) { @@ -3636,9 +3716,10 @@ private final int _decodeUtf8_3fast(int c1) throws IOException { /** * @return Character value minus 0x10000; this so that caller - * can readily expand it to actual surrogates + * can readily expand it to actual surrogates */ - private final int _decodeUtf8_4(int c) throws IOException { + private final int _decodeUtf8_4(int c) throws IOException + { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3670,7 +3751,8 @@ private final int _decodeUtf8_4(int c) throws IOException { return ((c << 6) | (d & 0x3F)) - 0x10000; } - private final void _skipUtf8_2() throws IOException { + private final void _skipUtf8_2() throws IOException + { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3683,7 +3765,8 @@ private final void _skipUtf8_2() throws IOException { /* Alas, can't heavily optimize skipping, since we still have to * do validity checks... */ - private final void _skipUtf8_3() throws IOException { + private final void _skipUtf8_3() throws IOException + { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3701,7 +3784,8 @@ private final void _skipUtf8_3() throws IOException { } } - private final void _skipUtf8_4(int c) throws IOException { + private final void _skipUtf8_4(int c) throws IOException + { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3735,7 +3819,8 @@ private final void _skipUtf8_4(int c) throws IOException { * We actually need to check the character value here * (to see if we have \n following \r). */ - protected final void _skipCR() throws IOException { + protected final void _skipCR() throws IOException + { if (_inputPtr < _inputEnd || _loadMore()) { if (_inputBuffer[_inputPtr] == BYTE_LF) { ++_inputPtr; @@ -3745,7 +3830,8 @@ protected final void _skipCR() throws IOException { _currInputRowStart = _inputPtr; } - private int nextByte() throws IOException { + private int nextByte() throws IOException + { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3767,7 +3853,8 @@ protected void _reportInvalidToken(String matchedPart) throws IOException { _reportInvalidToken(matchedPart, "'null', 'true', 'false' or NaN"); } - protected void _reportInvalidToken(String matchedPart, String msg) throws IOException { + protected void _reportInvalidToken(String matchedPart, String msg) throws IOException + { /* Let's just try to find what appears to be the token, using * regular Java identifier character rules. It's just a heuristic, * nothing fancy here (nor fast). @@ -3790,7 +3877,8 @@ protected void _reportInvalidToken(String matchedPart, String msg) throws IOExce _reportError("Unrecognized token '%s': was expecting %s", sb, msg); } - protected void _reportInvalidChar(int c) throws JsonParseException { + protected void _reportInvalidChar(int c) throws JsonParseException + { // Either invalid WS or illegal UTF-8 start char if (c < INT_SPACE) { _throwInvalidSpace(c); @@ -3799,15 +3887,16 @@ protected void _reportInvalidChar(int c) throws JsonParseException { } protected void _reportInvalidInitial(int mask) throws JsonParseException { - _reportError("Invalid UTF-8 start byte 0x" + Integer.toHexString(mask)); + _reportError("Invalid UTF-8 start byte 0x"+Integer.toHexString(mask)); } protected void _reportInvalidOther(int mask) throws JsonParseException { - _reportError("Invalid UTF-8 middle byte 0x" + Integer.toHexString(mask)); + _reportError("Invalid UTF-8 middle byte 0x"+Integer.toHexString(mask)); } protected void _reportInvalidOther(int mask, int ptr) - throws JsonParseException { + throws JsonParseException + { _inputPtr = ptr; _reportInvalidOther(mask); } @@ -3823,7 +3912,8 @@ protected void _reportInvalidOther(int mask, int ptr) * textual content. */ @SuppressWarnings("resource") - protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOException { + protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOException + { ByteArrayBuilder builder = _getByteArrayBuilder(); while (true) { @@ -3846,9 +3936,9 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio } } int decodedData = bits; - + // then second base64 char; can't get padding yet, nor ws - + if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); } @@ -3858,7 +3948,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio bits = _decodeBase64Escape(b64variant, ch, 1); } decodedData = (decodedData << 6) | bits; - + // third base64 char; can be padding, but not ws if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3889,7 +3979,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio ch = _inputBuffer[_inputPtr++] & 0xFF; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" + b64variant.getPaddingChar() + "'"); + throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -3943,33 +4033,37 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio // As per [core#108], must ensure we call the right method @Override - public JsonLocation getTokenLocation() { + public JsonLocation getTokenLocation() + { if (_currToken == JsonToken.FIELD_NAME) { - long total = _currInputProcessed + (_nameStartOffset - 1); + long total = _currInputProcessed + (_nameStartOffset-1); return new JsonLocation(_getSourceReference(), total, -1L, _nameStartRow, _nameStartCol); } return new JsonLocation(_getSourceReference(), - _tokenInputTotal - 1, -1L, _tokenInputRow, _tokenInputCol); + _tokenInputTotal-1, -1L, _tokenInputRow, _tokenInputCol); } // As per [core#108], must ensure we call the right method @Override - public JsonLocation getCurrentLocation() { + public JsonLocation getCurrentLocation() + { int col = _inputPtr - _currInputRowStart + 1; // 1-based return new JsonLocation(_getSourceReference(), _currInputProcessed + _inputPtr, -1L, // bytes, chars _currInputRow, col); } - private final void _updateLocation() { + private final void _updateLocation() + { _tokenInputRow = _currInputRow; final int ptr = _inputPtr; _tokenInputTotal = _currInputProcessed + ptr; _tokenInputCol = ptr - _currInputRowStart; } - private final void _updateNameLocation() { + private final void _updateNameLocation() + { _nameStartRow = _currInputRow; final int ptr = _inputPtr; _nameStartOffset = ptr; diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java index 44ea1f7518..1bb6c50cd6 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java @@ -1,39 +1,44 @@ package com.fasterxml.jackson.core.read; +import java.util.Arrays; +import java.util.List; + import com.fasterxml.jackson.core.BaseTest; import com.fasterxml.jackson.core.JsonLocation; import com.fasterxml.jackson.core.JsonParser; -import java.util.Arrays; -import java.util.List; - /** * Set of tests that checks getCurrentLocation() and getTokenLocation() are as expected during * parsing. */ -public class LocationDuringReaderParsingTest extends BaseTest { - public void testLocationAtEndOfParse() throws Exception { +public class LocationDuringReaderParsingTest extends BaseTest +{ + public void testLocationAtEndOfParse() throws Exception + { for (LocationTestCase test : LocationTestCase.values()) { //System.out.println(test.name()); testLocationAtEndOfParse(test); } } - public void testInitialLocation() throws Exception { + public void testInitialLocation() throws Exception + { for (LocationTestCase test : LocationTestCase.values()) { //System.out.println(test.name()); testInitialLocation(test); } } - public void testTokenLocations() throws Exception { + public void testTokenLocations() throws Exception + { for (LocationTestCase test : LocationTestCase.values()) { //System.out.println(test.name()); testTokenLocations(test); } } - private void testLocationAtEndOfParse(LocationTestCase test) throws Exception { + private void testLocationAtEndOfParse(LocationTestCase test) throws Exception + { JsonParser p = createParserUsingReader(test.json); while (p.nextToken() != null) { p.nextToken(); @@ -42,7 +47,8 @@ private void testLocationAtEndOfParse(LocationTestCase test) throws Exception { p.close(); } - private void testInitialLocation(LocationTestCase test) throws Exception { + private void testInitialLocation(LocationTestCase test) throws Exception + { JsonParser p = createParserUsingReader(test.json); JsonLocation loc = p.getCurrentLocation(); p.close(); @@ -50,7 +56,8 @@ private void testInitialLocation(LocationTestCase test) throws Exception { assertLocation(loc, at(1, 1, 0)); } - private void testTokenLocations(LocationTestCase test) throws Exception { + private void testTokenLocations(LocationTestCase test) throws Exception + { JsonParser p = createParserUsingReader(test.json); int i = 0; while (p.nextToken() != null) { @@ -61,15 +68,18 @@ private void testTokenLocations(LocationTestCase test) throws Exception { p.close(); } - private void assertCurrentLocation(JsonParser p, LocData loc) { + private void assertCurrentLocation(JsonParser p, LocData loc) + { assertLocation(p.getCurrentLocation(), loc); } - private void assertTokenLocation(JsonParser p, LocData loc) { + private void assertTokenLocation(JsonParser p, LocData loc) + { assertLocation(p.getTokenLocation(), loc); } - private void assertLocation(JsonLocation pLoc, LocData loc) { + private void assertLocation(JsonLocation pLoc, LocData loc) + { String expected = String.format("(%d, %d, %d)", loc.lineNumber, loc.columnNumber, loc.offset); String actual = String.format("(%d, %d, %d)", pLoc.getLineNr(), pLoc.getColumnNr(), @@ -77,19 +87,22 @@ private void assertLocation(JsonLocation pLoc, LocData loc) { assertEquals(expected, actual); } - private static class LocData { + private static class LocData + { private long lineNumber; private long columnNumber; private long offset; - LocData(long lineNumber, long columnNumber, long offset) { + LocData(long lineNumber, long columnNumber, long offset) + { this.lineNumber = lineNumber; this.columnNumber = columnNumber; this.offset = offset; } } - private static LocData at(long lineNumber, long columnNumber, long offset) { + private static LocData at(long lineNumber, long columnNumber, long offset) + { return new LocData(lineNumber, columnNumber, offset); } @@ -97,7 +110,8 @@ private static LocData at(long lineNumber, long columnNumber, long offset) { * Adapted liberally from https://github.com/leadpony/jsonp-test-suite, also * released under the Apache License v2. */ - enum LocationTestCase { + enum LocationTestCase + { SIMPLE_VALUE("42", at(1, 1, 0), at(1, 3, 2)), SIMPLE_VALUE_WITH_PADDING(" 1337 ", at(1, 4, 3), at(1, 10, 9)), @@ -191,12 +205,14 @@ enum LocationTestCase { final String json; final List locations; - LocationTestCase(String json, LocData... locations) { + LocationTestCase(String json, LocData... locations) + { this.json = json; this.locations = Arrays.asList(locations); } - LocData getFinalLocation() { + LocData getFinalLocation() + { return locations.get(locations.size() - 1); } } diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java index 06c6090bd0..c01a4a1098 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java @@ -1,39 +1,44 @@ package com.fasterxml.jackson.core.read; +import java.util.Arrays; +import java.util.List; + import com.fasterxml.jackson.core.BaseTest; import com.fasterxml.jackson.core.JsonLocation; import com.fasterxml.jackson.core.JsonParser; -import java.util.Arrays; -import java.util.List; - /** * Set of tests that checks getCurrentLocation() and getTokenLocation() are as expected during * parsing. */ -public class LocationDuringStreamParsingTest extends BaseTest { - public void testLocationAtEndOfParse() throws Exception { +public class LocationDuringStreamParsingTest extends BaseTest +{ + public void testLocationAtEndOfParse() throws Exception + { for (LocationTestCase test : LocationTestCase.values()) { //System.out.println(test.name()); testLocationAtEndOfParse(test); } } - public void testInitialLocation() throws Exception { + public void testInitialLocation() throws Exception + { for (LocationTestCase test : LocationTestCase.values()) { //System.out.println(test.name()); testInitialLocation(test); } } - public void testTokenLocations() throws Exception { + public void testTokenLocations() throws Exception + { for (LocationTestCase test : LocationTestCase.values()) { //System.out.println(test.name()); testTokenLocations(test); } } - private void testLocationAtEndOfParse(LocationTestCase test) throws Exception { + private void testLocationAtEndOfParse(LocationTestCase test) throws Exception + { JsonParser p = createParserUsingStream(test.json, "UTF8"); while (p.nextToken() != null) { p.nextToken(); @@ -42,7 +47,8 @@ private void testLocationAtEndOfParse(LocationTestCase test) throws Exception { p.close(); } - private void testInitialLocation(LocationTestCase test) throws Exception { + private void testInitialLocation(LocationTestCase test) throws Exception + { JsonParser p = createParserUsingStream(test.json, "UTF8"); JsonLocation loc = p.getCurrentLocation(); p.close(); @@ -50,7 +56,8 @@ private void testInitialLocation(LocationTestCase test) throws Exception { assertLocation(loc, at(1, 1, 0)); } - private void testTokenLocations(LocationTestCase test) throws Exception { + private void testTokenLocations(LocationTestCase test) throws Exception + { JsonParser p = createParserUsingStream(test.json, "UTF8"); int i = 0; while (p.nextToken() != null) { @@ -61,15 +68,18 @@ private void testTokenLocations(LocationTestCase test) throws Exception { p.close(); } - private void assertCurrentLocation(JsonParser p, LocData loc) { + private void assertCurrentLocation(JsonParser p, LocData loc) + { assertLocation(p.getCurrentLocation(), loc); } - private void assertTokenLocation(JsonParser p, LocData loc) { + private void assertTokenLocation(JsonParser p, LocData loc) + { assertLocation(p.getTokenLocation(), loc); } - private void assertLocation(JsonLocation pLoc, LocData loc) { + private void assertLocation(JsonLocation pLoc, LocData loc) + { String expected = String.format("(%d, %d, %d)", loc.lineNumber, loc.columnNumber, loc.offset); String actual = String.format("(%d, %d, %d)", pLoc.getLineNr(), pLoc.getColumnNr(), @@ -77,19 +87,22 @@ private void assertLocation(JsonLocation pLoc, LocData loc) { assertEquals(expected, actual); } - private static class LocData { + private static class LocData + { private long lineNumber; private long columnNumber; private long offset; - LocData(long lineNumber, long columnNumber, long offset) { + LocData(long lineNumber, long columnNumber, long offset) + { this.lineNumber = lineNumber; this.columnNumber = columnNumber; this.offset = offset; } } - private static LocData at(long lineNumber, long columnNumber, long offset) { + private static LocData at(long lineNumber, long columnNumber, long offset) + { return new LocData(lineNumber, columnNumber, offset); } @@ -97,7 +110,8 @@ private static LocData at(long lineNumber, long columnNumber, long offset) { * Adapted liberally from https://github.com/leadpony/jsonp-test-suite, also * released under the Apache License v2. */ - enum LocationTestCase { + enum LocationTestCase + { SIMPLE_VALUE("42", at(1, 1, 0), at(1, 3, 2)), SIMPLE_VALUE_WITH_PADDING(" 1337 ", at(1, 4, 3), at(1, 10, 9)), @@ -191,12 +205,14 @@ enum LocationTestCase { final String json; final List locations; - LocationTestCase(String json, LocData... locations) { + LocationTestCase(String json, LocData... locations) + { this.json = json; this.locations = Arrays.asList(locations); } - LocData getFinalLocation() { + LocData getFinalLocation() + { return locations.get(locations.size() - 1); } } From 474cc4315f67d84f98e7256f3cbc856d8420e01f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 11 Sep 2019 21:19:20 -0700 Subject: [PATCH 190/394] Create FUNDING.yaml Add Tidelift info --- .github/FUNDING.yml | 1 + 1 file changed, 1 insertion(+) create mode 100644 .github/FUNDING.yml diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml new file mode 100644 index 0000000000..bbce694329 --- /dev/null +++ b/.github/FUNDING.yml @@ -0,0 +1 @@ +tidelift: "maven/com.fasterxml.jackson.core:jackson-core" From c374013a7724b2e36ad6342572b2ad6bfe443668 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 11 Sep 2019 22:00:14 -0700 Subject: [PATCH 191/394] Add full ASL license --- LICENSE | 202 +++++++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 201 insertions(+), 1 deletion(-) diff --git a/LICENSE b/LICENSE index 6fce517752..261eeb9e9f 120000 --- a/LICENSE +++ b/LICENSE @@ -1 +1,201 @@ -src/main/resources/META-INF/LICENSE \ No newline at end of file + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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From 4af5081214dca5dfb76aacce9dd3593a689067d3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 11 Sep 2019 22:46:02 -0700 Subject: [PATCH 192/394] Add tidelift badge --- .travis.yml | 1 + README.md | 8 ++++---- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/.travis.yml b/.travis.yml index 149a1d02fd..0eeb37c89f 100644 --- a/.travis.yml +++ b/.travis.yml @@ -14,6 +14,7 @@ branches: only: - master - "3.0" + - "2.10" env: global: diff --git a/README.md b/README.md index dfa804436b..c625c85fe6 100644 --- a/README.md +++ b/README.md @@ -25,7 +25,7 @@ Project contains versions 2.0 and above: source code for earlier (1.x) versions [![Build Status](https://travis-ci.org/FasterXML/jackson-core.svg?branch=master)](https://travis-ci.org/FasterXML/jackson-core) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) [![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](http://www.javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) -[![Coverage Status](https://coveralls.io/repos/github/FasterXML/jackson-core/badge.svg?branch=master)](https://coveralls.io/github/FasterXML/jackson-core?branch=master) +[![Tidelift](https://tidelift.com/badges/package/maven/com.fasterxml.jackson.core:jackson-core)](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=readme) # Get it! @@ -38,9 +38,9 @@ To use the package, you need to use following Maven dependency: ```xml - com.fasterxml.jackson.core - jackson-core - ${jackson.version.core} + com.fasterxml.jackson.core + jackson-core + ${jackson.version.core} ``` From 7efa6321168263f429951f1261c0df2b8ea2b80d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 11 Sep 2019 22:48:36 -0700 Subject: [PATCH 193/394] Try to fix coverage report badge --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index c625c85fe6..2394edd678 100644 --- a/README.md +++ b/README.md @@ -25,6 +25,7 @@ Project contains versions 2.0 and above: source code for earlier (1.x) versions [![Build Status](https://travis-ci.org/FasterXML/jackson-core.svg?branch=master)](https://travis-ci.org/FasterXML/jackson-core) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) [![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](http://www.javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) +[![Coverage Status](https://coveralls.io/repos/github/FasterXML/jackson-core/badge.svg?branch=master)](https://coveralls.io/github/FasterXML/jackson-core?branch=master) [![Tidelift](https://tidelift.com/badges/package/maven/com.fasterxml.jackson.core:jackson-core)](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=readme) # Get it! From b615771ab2366ddeaedb6099211c379897813769 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 11 Sep 2019 22:51:30 -0700 Subject: [PATCH 194/394] try to get coveralls work --- .travis.yml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index 0eeb37c89f..35d1ff4ddd 100644 --- a/.travis.yml +++ b/.travis.yml @@ -7,7 +7,9 @@ jdk: # Below this line is configuration for deploying to the Sonatype OSS repo # http://blog.xeiam.com/2013/05/configure-travis-ci-to-deploy-snapshots.html before_install: "git clone -b travis `git config --get remote.origin.url` target/travis" -after_success: "mvn deploy --settings target/travis/settings.xml" +after_success: + - "mvn deploy --settings target/travis/settings.xml" + - "mvn -B cobertura:cobertura coveralls:report" # whitelist branches: From 7c79255a3e405f7cb622f57304468d0d6932c4f4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 12 Sep 2019 22:05:42 -0700 Subject: [PATCH 195/394] remove coveralls --- .travis.yml | 1 - README.md | 1 - 2 files changed, 2 deletions(-) diff --git a/.travis.yml b/.travis.yml index 35d1ff4ddd..5fb23b7b44 100644 --- a/.travis.yml +++ b/.travis.yml @@ -9,7 +9,6 @@ jdk: before_install: "git clone -b travis `git config --get remote.origin.url` target/travis" after_success: - "mvn deploy --settings target/travis/settings.xml" - - "mvn -B cobertura:cobertura coveralls:report" # whitelist branches: diff --git a/README.md b/README.md index 2394edd678..c625c85fe6 100644 --- a/README.md +++ b/README.md @@ -25,7 +25,6 @@ Project contains versions 2.0 and above: source code for earlier (1.x) versions [![Build Status](https://travis-ci.org/FasterXML/jackson-core.svg?branch=master)](https://travis-ci.org/FasterXML/jackson-core) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) [![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](http://www.javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) -[![Coverage Status](https://coveralls.io/repos/github/FasterXML/jackson-core/badge.svg?branch=master)](https://coveralls.io/github/FasterXML/jackson-core?branch=master) [![Tidelift](https://tidelift.com/badges/package/maven/com.fasterxml.jackson.core:jackson-core)](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=readme) # Get it! From 2fb8bfb69bbbb4f97f9a0aa521479f18f2b448da Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 12 Sep 2019 22:08:29 -0700 Subject: [PATCH 196/394] minor tweak of README --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index c625c85fe6..0854bc6568 100644 --- a/README.md +++ b/README.md @@ -21,6 +21,7 @@ making it possible to use standard [data-binding package](https://github.com/Fas Project contains versions 2.0 and above: source code for earlier (1.x) versions can be found from [Jackson-1](../../../jackson-1) github repo. +## Status [![Build Status](https://travis-ci.org/FasterXML/jackson-core.svg?branch=master)](https://travis-ci.org/FasterXML/jackson-core) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) From a318a333d10372766c41bf1db97b01f886a3a0d4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 13 Sep 2019 08:24:57 -0700 Subject: [PATCH 197/394] improve issue template --- .github/ISSUE_TEMPLATE.md | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md index e976191f54..1faab4004f 100644 --- a/.github/ISSUE_TEMPLATE.md +++ b/.github/ISSUE_TEMPLATE.md @@ -1,17 +1,21 @@ We appreciate issues as very valuable contributions, but just to make sure here are things that are important to do before filing an issue. First, and foremost: THIS IS NOT A GENERAL-PURPOSES SUPPORT FORUM FOR ASKING QUESTIONS. -Such a place exixsts at: +For questions you will instead want to use one of these resources - https://groups.google.com/forum/#!forum/jackson-user +- https://groups.google.com/forum/#!forum/jackson-user +- https://gitter.im/FasterXML/jackson-databind so please go there for anything other than bug reports and feature/improvement suggestions. -You are more likely to get help that way (and we will promptly close questions-as-issues) +You are more likely to get help that way (we will usually close questions-as-issues) -Also, we would appreciate if you: +We would also appreciate if you: * Check to see if this issue has already been reported (quick glance at existing issues) - * no deep search necessary, just quick sanity check + * no deep search necessary, just a quick sanity check * Include version information for Jackson version you use -* (optional but highly recommended) Verify that the problem occurs with the latest patch of same minor version; and even better, if possible, try using the latest stable patch version - * For example: if you observe an issue with version `2.4.1`, first upgrade to `2.4.6` to ensure problem has not already been fixed. +* (optional but highly recommended) Verify that the problem occurs with the latest patch of same minor version; and even bet\ +ter, if possible, try using the latest stable patch version + * For example: if you observe an issue with version `2.9.2`, first upgrade to `2.9.9` to ensure problem has not already been fixed. + +With that, let's hear what problem you are having & thank you in advance for reporting it! From c7f92cef565bb6307ed99c01fb93fdf2ee9f5356 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 13 Sep 2019 12:44:43 -0700 Subject: [PATCH 198/394] Minor refactoring: move `_reportMismatchedEndMarker` from general `ParseBase` into `JsonParserBase` --- .../jackson/core/base/ParserBase.java | 39 ------------------- .../jackson/core/json/JsonParserBase.java | 35 +++++++++++++++++ 2 files changed, 35 insertions(+), 39 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 57c45ba126..fda7b0a17c 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -950,45 +950,6 @@ protected void convertNumberToBigDecimal() throws IOException _numTypesValid |= NR_BIGDECIMAL; } - /* - /********************************************************** - /* Internal/package methods: Error reporting - /********************************************************** - */ - - protected void _reportMismatchedEndMarker(int actCh, char expCh) throws JsonParseException { - JsonReadContext ctxt = getParsingContext(); - _reportError(String.format( - "Unexpected close marker '%s': expected '%c' (for %s starting at %s)", - (char) actCh, expCh, ctxt.typeDesc(), ctxt.getStartLocation(_getSourceReference()))); - } - - /** - * @return Description to use as "valid tokens" in an exception message about - * invalid (unrecognized) JSON token: called when parser finds something that - * looks like unquoted textual token - * - * @since 2.10 - */ - protected String _validJsonTokenList() throws IOException { - return _validJsonValueList(); - } - - /** - * @return Description to use as "valid JSON values" in an exception message about - * invalid (unrecognized) JSON value: called when parser finds something that - * does not look like a value or separator. - * - * @since 2.10 - */ - @SuppressWarnings("deprecation") - protected String _validJsonValueList() throws IOException { - if (isEnabled(Feature.ALLOW_NON_NUMERIC_NUMBERS)) { - return "(JSON String, Number (or 'NaN'/'INF'/'+INF'), Array, Object or token 'null', 'true' or 'false')"; - } - return "(JSON String, Number, Array, Object or token 'null', 'true' or 'false')"; - } - /* /********************************************************** /* Base64 handling support diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 010b18bace..5862871e5c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -1,5 +1,7 @@ package com.fasterxml.jackson.core.json; +import java.io.IOException; + import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.base.ParserBase; import com.fasterxml.jackson.core.io.IOContext; @@ -60,6 +62,14 @@ protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessing return ch; } + // Promoted from `ParserBase` in 3.0 + protected void _reportMismatchedEndMarker(int actCh, char expCh) throws JsonParseException { + JsonReadContext ctxt = getParsingContext(); + _reportError(String.format( + "Unexpected close marker '%s': expected '%c' (for %s starting at %s)", + (char) actCh, expCh, ctxt.typeDesc(), ctxt.getStartLocation(_getSourceReference()))); + } + /** * Method called to report a problem with unquoted control character. * Note: it is possible to suppress some instances of @@ -73,4 +83,29 @@ protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseExcep _reportError(msg); } } + + /** + * @return Description to use as "valid tokens" in an exception message about + * invalid (unrecognized) JSON token: called when parser finds something that + * looks like unquoted textual token + * + * @since 2.10 + */ + protected String _validJsonTokenList() throws IOException { + return _validJsonValueList(); + } + + /** + * @return Description to use as "valid JSON values" in an exception message about + * invalid (unrecognized) JSON value: called when parser finds something that + * does not look like a value or separator. + * + * @since 2.10 + */ + protected String _validJsonValueList() throws IOException { + if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { + return "(JSON String, Number (or 'NaN'/'INF'/'+INF'), Array, Object or token 'null', 'true' or 'false')"; + } + return "(JSON String, Number, Array, Object or token 'null', 'true' or 'false')"; + } } From d991c946719759edadf862ab586dd934ff49ae40 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 13 Sep 2019 13:03:36 -0700 Subject: [PATCH 199/394] More minor cleanup of `ParserBase` --- .../jackson/core/base/ParserBase.java | 9 ------- .../jackson/core/json/JsonParserBase.java | 27 ++++++++++++++----- 2 files changed, 21 insertions(+), 15 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index fda7b0a17c..a102226da7 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -3,7 +3,6 @@ import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import java.util.Arrays; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.IOContext; @@ -1060,12 +1059,4 @@ protected Object _getSourceReference() { } return null; } - - protected static int[] growArrayBy(int[] arr, int more) - { - if (arr == null) { - return new int[more]; - } - return Arrays.copyOf(arr, arr.length + more); - } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 5862871e5c..46976007ec 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.json; import java.io.IOException; +import java.util.Arrays; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.base.ParserBase; @@ -22,9 +23,9 @@ public abstract class JsonParserBase protected int _formatReadFeatures; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ protected JsonParserBase(ObjectReadContext readCtxt, @@ -34,9 +35,9 @@ protected JsonParserBase(ObjectReadContext readCtxt, } /* - /********************************************************** + /********************************************************************** /* Accessors - /********************************************************** + /********************************************************************** */ @Override public Version version() { return PackageVersion.VERSION; } @@ -44,9 +45,9 @@ protected JsonParserBase(ObjectReadContext readCtxt, public boolean isEnabled(JsonReadFeature f) { return f.enabledIn(_formatReadFeatures); } /* - /********************************************************** + /********************************************************************** /* Internal/package methods: Error reporting - /********************************************************** + /********************************************************************** */ protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessingException { @@ -108,4 +109,18 @@ protected String _validJsonValueList() throws IOException { } return "(JSON String, Number, Array, Object or token 'null', 'true' or 'false')"; } + + /* + /********************************************************************** + /* Internal/package methods: Other + /********************************************************************** + */ + + protected static int[] growArrayBy(int[] arr, int more) + { + if (arr == null) { + return new int[more]; + } + return Arrays.copyOf(arr, arr.length + more); + } } From 83294e84c905287676a173c3dc28146769dd3832 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 20 Sep 2019 09:36:46 -0700 Subject: [PATCH 200/394] Add a note on Tidelift subscriptions --- README.md | 10 ++++++++++ .../json/async/AsyncPointerFromContext563Test.java | 1 + .../jackson/core/testsupport/AsyncReaderWrapper.java | 4 ++-- 3 files changed, 13 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 0854bc6568..806e90499f 100644 --- a/README.md +++ b/README.md @@ -91,6 +91,16 @@ An example can be found from [Reading and Writing Event Streams](http://www.cowt ----- +## Support + +Full explanation of support can be found from [Main Jackson Portal](../../../jackson) but basically 2 types +of support are available: + +* Community support via mailing lists, Gitter forum, Github issues +* Optional Commercial Support is available via [Tidelift Subscriptions](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=readme) + +----- + # Further reading ## Differences from Jackson 1.x diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java index e9006e2b72..64c2d52786 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java @@ -2,6 +2,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncPointerFromContext563Test extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java b/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java index c58d9c690b..551dff12f1 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java +++ b/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java @@ -7,8 +7,8 @@ import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.JsonStreamContext; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.TokenStreamContext; public abstract class AsyncReaderWrapper { @@ -54,7 +54,7 @@ public String currentName() throws IOException { public abstract JsonToken nextToken() throws IOException; - public JsonStreamContext getParsingContext() { + public TokenStreamContext getParsingContext() { return _streamReader.getParsingContext(); } From 3b20a1c603cb02b7f499ce28b6030577ad63c0f7 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 26 Sep 2019 18:54:19 -0700 Subject: [PATCH 201/394] readme improvements --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 806e90499f..f2865bd5d7 100644 --- a/README.md +++ b/README.md @@ -116,6 +116,6 @@ Note that the main differences compared to 1.0 core jar are: ## Links * Project [Wiki](../../wiki) has JavaDocs and links to downloadable artifacts -* [Jackson Github Hub](https://github.com/FasterXML/jackson) has links to all official Jackson components -* [Jackson Github Doc](https://github.com/FasterXML/jackson-docs) is the hub for official Jackson documentation +* [Jackson (portal)](https://github.com/FasterXML/jackson) has links to all FasterXML-maintained "official" Jackson components +* [Jackson Docs](https://github.com/FasterXML/jackson-docs) is the portal/hub for all kinds of Jackson documentation From 21f73429933d674325b4947dc79977a609db6a5c Mon Sep 17 00:00:00 2001 From: "Valeriy.Vyrva" Date: Fri, 27 Sep 2019 11:03:58 +0300 Subject: [PATCH 202/394] Synchronize variants of `JsonGenerator#writeNumberField` with `JsonGenerator#writeNumber` --- .../fasterxml/jackson/core/JsonGenerator.java | 26 +++++++++ .../jackson/core/json/GeneratorBasicTest.java | 8 ++- .../core/main/TestGeneratorObject.java | 56 +++++++++++++++++-- 3 files changed, 84 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index ea4ab8a854..ec8bdfc5f6 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -1222,6 +1222,19 @@ public void writeNullField(String fieldName) throws IOException { writeNull(); } + /** + * Convenience method for outputting a field entry ("member") + * that has the specified numeric value. Equivalent to: + *

    +     *  writeFieldName(fieldName);
    +     *  writeNumber(value);
    +     *
    + */ + public void writeNumberField(String fieldName, short value) throws IOException { + writeFieldName(fieldName); + writeNumber(value); + } + /** * Convenience method for outputting a field entry ("member") * that has the specified numeric value. Equivalent to: @@ -1248,6 +1261,19 @@ public void writeNumberField(String fieldName, long value) throws IOException { writeNumber(value); } + /** + * Convenience method for outputting a field entry ("member") + * that has the specified numeric value. Equivalent to: + *
    +     *  writeFieldName(fieldName);
    +     *  writeNumber(value);
    +     *
    + */ + public void writeNumberField(String fieldName, BigInteger value) throws IOException { + writeFieldName(fieldName); + writeNumber(value); + } + /** * Convenience method for outputting a field entry ("member") * that has the specified numeric value. Equivalent to: diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java index e83235874f..b1ed3be31c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorBasicTest.java @@ -3,6 +3,8 @@ import com.fasterxml.jackson.core.*; import java.io.*; +import java.math.BigDecimal; +import java.math.BigInteger; /** * Set of basic unit tests for verifying that the basic generator @@ -162,13 +164,17 @@ public void testFieldValueWrites() StringWriter sw = new StringWriter(); JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); + gen.writeNumberField("short", (short) 3); + gen.writeNumberField("int", 3); gen.writeNumberField("long", 3L); + gen.writeNumberField("big", new BigInteger("1707")); gen.writeNumberField("double", 0.25); gen.writeNumberField("float", -0.25f); + gen.writeNumberField("decimal", new BigDecimal("17.07")); gen.writeEndObject(); gen.close(); - assertEquals("{\"long\":3,\"double\":0.25,\"float\":-0.25}", sw.toString().trim()); + assertEquals("{\"short\":3,\"int\":3,\"long\":3,\"big\":1707,\"double\":0.25,\"float\":-0.25,\"decimal\":17.07}", sw.toString().trim()); } /** diff --git a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java index 29c602cc13..048cfc9147 100644 --- a/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java +++ b/src/test/java/com/fasterxml/jackson/core/main/TestGeneratorObject.java @@ -5,6 +5,7 @@ import java.io.*; import java.math.BigDecimal; +import java.math.BigInteger; /** * Set of basic unit tests for verifying that the Object write methods @@ -114,14 +115,18 @@ public void testConvenienceMethods() JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); - final BigDecimal dec = new BigDecimal("0.1"); final String TEXT = "\"some\nString!\""; gen.writeNullField("null"); gen.writeBooleanField("bt", true); gen.writeBooleanField("bf", false); - gen.writeNumberField("int", -1289); - gen.writeNumberField("dec", dec); + gen.writeNumberField("short", (short) -12345); + gen.writeNumberField("int", Integer.MIN_VALUE + 1707); + gen.writeNumberField("long", Integer.MIN_VALUE - 1707L); + gen.writeNumberField("big", BigInteger.valueOf(Long.MIN_VALUE).subtract(BigInteger.valueOf(1707))); + gen.writeNumberField("float", 17.07F); + gen.writeNumberField("double", 17.07); + gen.writeNumberField("dec", new BigDecimal("0.1")); gen.writeObjectFieldStart("ob"); gen.writeStringField("str", TEXT); @@ -140,23 +145,59 @@ public void testConvenienceMethods() assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); assertEquals("null", jp.getText()); assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); assertEquals("bt", jp.getText()); assertEquals(JsonToken.VALUE_TRUE, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); assertEquals("bf", jp.getText()); assertEquals(JsonToken.VALUE_FALSE, jp.nextToken()); + + //Short parsed as int + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals("short", jp.getText()); + assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); + assertEquals(JsonParser.NumberType.INT, jp.getNumberType()); + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); assertEquals("int", jp.getText()); assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); + assertEquals(JsonParser.NumberType.INT, jp.getNumberType()); + + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals("long", jp.getText()); + assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); + assertEquals(JsonParser.NumberType.LONG, jp.getNumberType()); + + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals("big", jp.getText()); + assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); + assertEquals(JsonParser.NumberType.BIG_INTEGER, jp.getNumberType()); + + //All floating point types parsed as double + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals("float", jp.getText()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, jp.nextToken()); + assertEquals(JsonParser.NumberType.DOUBLE, jp.getNumberType()); + + //All floating point types parsed as double + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals("double", jp.getText()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, jp.nextToken()); + assertEquals(JsonParser.NumberType.DOUBLE, jp.getNumberType()); + + //All floating point types parsed as double assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); assertEquals("dec", jp.getText()); assertEquals(JsonToken.VALUE_NUMBER_FLOAT, jp.nextToken()); + assertEquals(JsonParser.NumberType.DOUBLE, jp.getNumberType()); assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); assertEquals("ob", jp.getText()); assertEquals(JsonToken.START_OBJECT, jp.nextToken()); assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals("str", jp.getText()); assertEquals(JsonToken.VALUE_STRING, jp.nextToken()); assertEquals(TEXT, getAndVerifyText(jp)); @@ -183,7 +224,8 @@ public void testConvenienceMethodsWithNulls() gen.writeStartObject(); gen.writeStringField("str", null); - gen.writeNumberField("num", null); + gen.writeNumberField("big", (BigInteger) null); + gen.writeNumberField("dec", (BigDecimal) null); gen.writeObjectField("obj", null); gen.writeEndObject(); @@ -198,7 +240,11 @@ public void testConvenienceMethodsWithNulls() assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("num", jp.currentName()); + assertEquals("big", jp.currentName()); + assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); + + assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals("dec", jp.currentName()); assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); From a154f7bc6b1dda5a78ab3c7d5f0e08b8337a3504 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 4 Oct 2019 19:22:43 -0700 Subject: [PATCH 203/394] ... --- .../fasterxml/jackson/core/JsonGenerator.java | 16 ++++++++-------- .../jackson/core/json/JsonGeneratorBase.java | 11 +---------- 2 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index bfce8f25df..7bfecc79c2 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -1207,7 +1207,7 @@ public final void writeBinaryField(String fieldName, byte[] data) throws IOExcep * writeBoolean(value); * */ - public void writeBooleanField(String fieldName, boolean value) throws IOException { + public final void writeBooleanField(String fieldName, boolean value) throws IOException { writeFieldName(fieldName); writeBoolean(value); } @@ -1220,7 +1220,7 @@ public void writeBooleanField(String fieldName, boolean value) throws IOExceptio * writeNull(); * */ - public void writeNullField(String fieldName) throws IOException { + public final void writeNullField(String fieldName) throws IOException { writeFieldName(fieldName); writeNull(); } @@ -1274,7 +1274,7 @@ public final void writeNumberField(String fieldName, int value) throws IOExcepti * writeNumber(value); * */ - public void writeNumberField(String fieldName, long value) throws IOException { + public final void writeNumberField(String fieldName, long value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1300,7 +1300,7 @@ public final void writeNumberField(String fieldName, BigInteger value) throws IO * writeNumber(value); * */ - public void writeNumberField(String fieldName, float value) throws IOException { + public final void writeNumberField(String fieldName, float value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1327,7 +1327,7 @@ public final void writeNumberField(String fieldName, double value) throws IOExce * writeNumber(value); * */ - public void writeNumberField(String fieldName, BigDecimal value) throws IOException { + public final void writeNumberField(String fieldName, BigDecimal value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1345,7 +1345,7 @@ public void writeNumberField(String fieldName, BigDecimal value) throws IOExcept * (by calling {#link #writeEndArray}) after writing all values * of the value Array. */ - public void writeArrayFieldStart(String fieldName) throws IOException { + public final void writeArrayFieldStart(String fieldName) throws IOException { writeFieldName(fieldName); writeStartArray(); } @@ -1363,7 +1363,7 @@ public void writeArrayFieldStart(String fieldName) throws IOException { * (by calling {#link #writeEndObject}) after writing all * entries of the value Object. */ - public void writeObjectFieldStart(String fieldName) throws IOException { + public final void writeObjectFieldStart(String fieldName) throws IOException { writeFieldName(fieldName); writeStartObject(); } @@ -1377,7 +1377,7 @@ public void writeObjectFieldStart(String fieldName) throws IOException { * writeObject(pojo); * */ - public void writeObjectField(String fieldName, Object pojo) throws IOException { + public final void writeObjectField(String fieldName, Object pojo) throws IOException { writeFieldName(fieldName); writeObject(pojo); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 538d442aba..1f55cd939b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -239,16 +239,7 @@ public void writeStartObject(Object currentValue, int size) throws IOException { /********************************************************************** */ - // // Overrides just to make things final, to possibly help with inlining - - @Override - public final void writeStringField(String fieldName, String value) throws IOException - { - writeFieldName(fieldName); - writeString(value); - } - - @Override + @Override public void writeFieldId(long id) throws IOException { writeFieldName(Long.toString(id)); } From 0fdae270faefab96db3e0c586591bcce11fe2637 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 7 Oct 2019 18:42:32 -0700 Subject: [PATCH 204/394] ... and add `final` back in 3.0 --- .../fasterxml/jackson/core/JsonGenerator.java | 28 +++++++++---------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 1a6972b1e5..04e8bf99ee 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -1194,7 +1194,7 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti * writeBinary(value); * */ - public void writeBinaryField(String fieldName, byte[] data) throws IOException { + public final void writeBinaryField(String fieldName, byte[] data) throws IOException { writeFieldName(fieldName); writeBinary(data); } @@ -1207,7 +1207,7 @@ public void writeBinaryField(String fieldName, byte[] data) throws IOException { * writeBoolean(value); * */ - public void writeBooleanField(String fieldName, boolean value) throws IOException { + public final void writeBooleanField(String fieldName, boolean value) throws IOException { writeFieldName(fieldName); writeBoolean(value); } @@ -1220,7 +1220,7 @@ public void writeBooleanField(String fieldName, boolean value) throws IOExceptio * writeNull(); * */ - public void writeNullField(String fieldName) throws IOException { + public final void writeNullField(String fieldName) throws IOException { writeFieldName(fieldName); writeNull(); } @@ -1235,7 +1235,7 @@ public void writeNullField(String fieldName) throws IOException { *

    * Note: many performance-sensitive implementations override this method */ - public void writeStringField(String fieldName, String value) throws IOException { + public final void writeStringField(String fieldName, String value) throws IOException { writeFieldName(fieldName); writeString(value); } @@ -1248,7 +1248,7 @@ public void writeStringField(String fieldName, String value) throws IOException * writeNumber(value); * */ - public void writeNumberField(String fieldName, short value) throws IOException { + public final void writeNumberField(String fieldName, short value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1261,7 +1261,7 @@ public void writeNumberField(String fieldName, short value) throws IOException { * writeNumber(value); * */ - public void writeNumberField(String fieldName, int value) throws IOException { + public final void writeNumberField(String fieldName, int value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1274,7 +1274,7 @@ public void writeNumberField(String fieldName, int value) throws IOException { * writeNumber(value); * */ - public void writeNumberField(String fieldName, long value) throws IOException { + public final void writeNumberField(String fieldName, long value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1287,7 +1287,7 @@ public void writeNumberField(String fieldName, long value) throws IOException { * writeNumber(value); * */ - public void writeNumberField(String fieldName, BigInteger value) throws IOException { + public final void writeNumberField(String fieldName, BigInteger value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1300,7 +1300,7 @@ public void writeNumberField(String fieldName, BigInteger value) throws IOExcept * writeNumber(value); * */ - public void writeNumberField(String fieldName, float value) throws IOException { + public final void writeNumberField(String fieldName, float value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1313,7 +1313,7 @@ public void writeNumberField(String fieldName, float value) throws IOException { * writeNumber(value); * */ - public void writeNumberField(String fieldName, double value) throws IOException { + public final void writeNumberField(String fieldName, double value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1327,7 +1327,7 @@ public void writeNumberField(String fieldName, double value) throws IOException * writeNumber(value); * */ - public void writeNumberField(String fieldName, BigDecimal value) throws IOException { + public final void writeNumberField(String fieldName, BigDecimal value) throws IOException { writeFieldName(fieldName); writeNumber(value); } @@ -1345,7 +1345,7 @@ public void writeNumberField(String fieldName, BigDecimal value) throws IOExcept * (by calling {#link #writeEndArray}) after writing all values * of the value Array. */ - public void writeArrayFieldStart(String fieldName) throws IOException { + public final void writeArrayFieldStart(String fieldName) throws IOException { writeFieldName(fieldName); writeStartArray(); } @@ -1363,7 +1363,7 @@ public void writeArrayFieldStart(String fieldName) throws IOException { * (by calling {#link #writeEndObject}) after writing all * entries of the value Object. */ - public void writeObjectFieldStart(String fieldName) throws IOException { + public final void writeObjectFieldStart(String fieldName) throws IOException { writeFieldName(fieldName); writeStartObject(); } @@ -1377,7 +1377,7 @@ public void writeObjectFieldStart(String fieldName) throws IOException { * writeObject(pojo); * */ - public void writeObjectField(String fieldName, Object pojo) throws IOException { + public final void writeObjectField(String fieldName, Object pojo) throws IOException { writeFieldName(fieldName); writeObject(pojo); } From ce92832e1736105cef5a196bdd1ca49f8b381ef1 Mon Sep 17 00:00:00 2001 From: Blaine Bublitz Date: Fri, 1 Nov 2019 15:18:48 -0700 Subject: [PATCH 205/394] Update support section And add enterprise language --- README.md | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index f2865bd5d7..6810650255 100644 --- a/README.md +++ b/README.md @@ -93,11 +93,15 @@ An example can be found from [Reading and Writing Event Streams](http://www.cowt ## Support -Full explanation of support can be found from [Main Jackson Portal](../../../jackson) but basically 2 types -of support are available: +### Community support -* Community support via mailing lists, Gitter forum, Github issues -* Optional Commercial Support is available via [Tidelift Subscriptions](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=readme) +Jackson components are supported by the Jackson community through mailing lists, Gitter forum, Github issues. See [Participation, Contributing](../../../jackson#participation-contributing) for full details. + +### Enterprise support + +Available as part of the Tidelift Subscription. + +The maintainers of `jackson-core` and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) ----- From 9b772ee37abeb52dd6ec8272c497381124441073 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 1 Nov 2019 22:02:12 -0700 Subject: [PATCH 206/394] Add `SimpleTokenReadContext` --- .../jackson/core/json/JsonWriteContext.java | 18 +- .../core/util/SimpleTokenReadContext.java | 188 ++++++++++++++++++ .../core/util/SimpleTokenWriteContext.java | 8 +- 3 files changed, 201 insertions(+), 13 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index 82902f5197..1e9b252f9c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -28,18 +28,18 @@ public class JsonWriteContext extends TokenStreamContext protected DupDetector _dups; /* - /********************************************************** + /********************************************************************** /* Simple instance reuse slots; speed up things a bit (10-15%) /* for docs with lots of small arrays/objects - /********************************************************** + /********************************************************************** */ protected JsonWriteContext _child; /* - /********************************************************** + /********************************************************************** /* Location/state information (minus source reference) - /********************************************************** + /********************************************************************** */ /** @@ -57,9 +57,9 @@ public class JsonWriteContext extends TokenStreamContext protected boolean _gotName; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ protected JsonWriteContext(int type, JsonWriteContext parent, DupDetector dups, @@ -96,11 +96,11 @@ public Object getCurrentValue() { public void setCurrentValue(Object v) { _currentValue = v; } - + /* - /********************************************************** + /********************************************************************** /* Factory methods - /********************************************************** + /********************************************************************** */ public static JsonWriteContext createRootContext(DupDetector dd) { diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java new file mode 100644 index 0000000000..877fb6d3aa --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java @@ -0,0 +1,188 @@ +package com.fasterxml.jackson.core.util; + +import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.DupDetector; + +public class SimpleTokenReadContext extends TokenStreamContext +{ + /** + * Parent context for this context; null for root context. + */ + protected final SimpleTokenReadContext _parent; + + // // // Optional duplicate detection + + protected DupDetector _dups; + + /* + /********************************************************************** + /* Simple instance reuse slots; speed up things a bit (10-15%) + /* for docs with lots of small arrays/objects + /********************************************************************** + */ + + protected SimpleTokenReadContext _childToRecycle; + + /* + /********************************************************************** + /* Location/state information (minus source reference) + /********************************************************************** + */ + + protected String _currentName; + + protected Object _currentValue; + + protected int _lineNr; + protected int _columnNr; + + /* + /********************************************************** + /* Instance construction, config, reuse + /********************************************************** + */ + + public SimpleTokenReadContext(int type, SimpleTokenReadContext parent, DupDetector dups, + int lineNr, int colNr) { + super(); + _parent = parent; + _dups = dups; + _type = type; + _lineNr = lineNr; + _columnNr = colNr; + _index = -1; + } + + protected void reset(int type, int lineNr, int colNr) { + _type = type; + _index = -1; + _lineNr = lineNr; + _columnNr = colNr; + _currentName = null; + _currentValue = null; + if (_dups != null) { + _dups.reset(); + } + } + + public SimpleTokenReadContext withDupDetector(DupDetector dups) { + _dups = dups; + return this; + } + + @Override + public Object getCurrentValue() { + return _currentValue; + } + + @Override + public void setCurrentValue(Object v) { + _currentValue = v; + } + + /* + /********************************************************************** + /* Factory methods + /********************************************************************** + */ + + public static SimpleTokenReadContext createRootContext(int lineNr, int colNr, DupDetector dups) { + return new SimpleTokenReadContext(TYPE_ROOT, null, dups, lineNr, colNr); + } + + public static SimpleTokenReadContext createRootContext(DupDetector dups) { + return new SimpleTokenReadContext(TYPE_ROOT, null, dups, 1, 0); + } + + public SimpleTokenReadContext createChildArrayContext(int lineNr, int colNr) { + SimpleTokenReadContext ctxt = _childToRecycle; + if (ctxt == null) { + _childToRecycle = ctxt = new SimpleTokenReadContext(TYPE_ARRAY, this, + (_dups == null) ? null : _dups.child(), lineNr, colNr); + } else { + ctxt.reset(TYPE_ARRAY, lineNr, colNr); + } + return ctxt; + } + + public SimpleTokenReadContext createChildObjectContext(int lineNr, int colNr) { + SimpleTokenReadContext ctxt = _childToRecycle; + if (ctxt == null) { + _childToRecycle = ctxt = new SimpleTokenReadContext(TYPE_OBJECT, this, + (_dups == null) ? null : _dups.child(), lineNr, colNr); + return ctxt; + } + ctxt.reset(TYPE_OBJECT, lineNr, colNr); + return ctxt; + } + + /* + /********************************************************************** + /* Abstract method implementations, overrides + /********************************************************************** + */ + + /** + * @since 3.0 + */ + @Override public String currentName() { return _currentName; } + + @Override public boolean hasCurrentName() { return _currentName != null; } + + @Override public SimpleTokenReadContext getParent() { return _parent; } + + @Override + public JsonLocation getStartLocation(Object srcRef) { + // We don't keep track of offsets at this level (only reader does) + long totalChars = -1L; + return new JsonLocation(srcRef, totalChars, _lineNr, _columnNr); + } + + /* + /********************************************************************** + /* Extended API + /********************************************************************** + */ + + /** + * Method that can be used to both clear the accumulated references + * (specifically value set with {@link #setCurrentValue(Object)}) + * that should not be retained, and returns parent (as would + * {@link #getParent()} do). Typically called when closing the active + * context when encountering {@link JsonToken#END_ARRAY} or + * {@link JsonToken#END_OBJECT}. + */ + public SimpleTokenReadContext clearAndGetParent() { + _currentValue = null; + // could also clear the current name, but seems cheap enough to leave? + return _parent; + } + + public DupDetector getDupDetector() { + return _dups; + } + + /* + /********************************************************************** + /* State changes + /********************************************************************** + */ + + public boolean expectComma() { + int ix = ++_index; // starts from -1 + return (_type != TYPE_ROOT && ix > 0); + } + + public void setCurrentName(String name) throws JsonProcessingException { + _currentName = name; + if (_dups != null) { _checkDup(_dups, name); } + } + + private void _checkDup(DupDetector dd, String name) throws JsonProcessingException { + if (dd.isDup(name)) { + Object src = dd.getSource(); + throw new JsonParseException(((src instanceof JsonParser) ? ((JsonParser) src) : null), + "Duplicate field '"+name+"'"); + } + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index c42f7106f4..569c774e9a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -22,18 +22,18 @@ public final class SimpleTokenWriteContext extends TokenStreamContext protected DupDetector _dups; /* - /********************************************************** + /********************************************************************** /* Simple instance reuse slots; speed up things a bit (10-15%) /* for docs with lots of small arrays/objects - /********************************************************** + /********************************************************************** */ protected SimpleTokenWriteContext _childToRecycle; /* - /********************************************************** + /********************************************************************** /* Location/state information (minus source reference) - /********************************************************** + /********************************************************************** */ /** From a018f46d219647460705e36747f1f5fd8a0e83bc Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 1 Nov 2019 22:19:09 -0700 Subject: [PATCH 207/394] try to figure out useful simple token read context api --- .../core/util/SimpleTokenReadContext.java | 23 +++++++++---------- 1 file changed, 11 insertions(+), 12 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java index 877fb6d3aa..70f7d67718 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java @@ -55,21 +55,16 @@ public SimpleTokenReadContext(int type, SimpleTokenReadContext parent, DupDetect protected void reset(int type, int lineNr, int colNr) { _type = type; - _index = -1; + _currentValue = null; _lineNr = lineNr; _columnNr = colNr; + _index = -1; _currentName = null; - _currentValue = null; if (_dups != null) { _dups.reset(); } } - public SimpleTokenReadContext withDupDetector(DupDetector dups) { - _dups = dups; - return this; - } - @Override public Object getCurrentValue() { return _currentValue; @@ -91,9 +86,9 @@ public static SimpleTokenReadContext createRootContext(int lineNr, int colNr, Du } public static SimpleTokenReadContext createRootContext(DupDetector dups) { - return new SimpleTokenReadContext(TYPE_ROOT, null, dups, 1, 0); + return createRootContext(1, 0, dups); } - + public SimpleTokenReadContext createChildArrayContext(int lineNr, int colNr) { SimpleTokenReadContext ctxt = _childToRecycle; if (ctxt == null) { @@ -168,9 +163,13 @@ public DupDetector getDupDetector() { /********************************************************************** */ - public boolean expectComma() { - int ix = ++_index; // starts from -1 - return (_type != TYPE_ROOT && ix > 0); + /** + * Method to call to advance index within current context: to be called + * when a new token found within current context (field name for objects, + * value for root and array contexts) + */ + public int valueRead() { + return ++_index; // starts from -1 } public void setCurrentName(String name) throws JsonProcessingException { From 432a734900d3237b4f32770850cf2209116aeeb3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 2 Nov 2019 17:32:44 -0700 Subject: [PATCH 208/394] Remove default `JsonReadContext` from `ParserBase` to allow use of `SimpleTokenReadContext` by other impls --- .../fasterxml/jackson/core/JsonParser.java | 13 -- .../jackson/core/base/ParserBase.java | 116 ++++++++---------- .../jackson/core/base/ParserMinimalBase.java | 102 ++++++++------- .../core/filter/FilteringParserDelegate.java | 11 +- .../jackson/core/json/JsonParserBase.java | 56 ++++++++- .../jackson/core/util/JsonParserDelegate.java | 62 +++++----- .../core/json/TestParserOverrides.java | 10 +- 7 files changed, 197 insertions(+), 173 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 336e27ee62..e8a21edfda 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -725,19 +725,6 @@ public boolean isNaN() throws IOException { * or if parser has been closed. */ public abstract JsonToken getLastClearedToken(); - - /** - * Method that can be used to change what is considered to be - * the current (field) name. - * May be needed to support non-JSON data formats or unusual binding - * conventions; not needed for typical processing. - *

    - * Note that use of this method should only be done as sort of last - * resort, as it is a work-around for regular operation. - * - * @param name Name to use as the current name; may be null. - */ - public abstract void overrideCurrentName(String name); /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index a102226da7..9e61a6713d 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -7,8 +7,6 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.io.NumberInput; -import com.fasterxml.jackson.core.json.DupDetector; -import com.fasterxml.jackson.core.json.JsonReadContext; import com.fasterxml.jackson.core.util.ByteArrayBuilder; import com.fasterxml.jackson.core.util.TextBuffer; @@ -20,9 +18,9 @@ public abstract class ParserBase extends ParserMinimalBase { /* - /********************************************************** + /********************************************************************** /* Generic I/O state - /********************************************************** + /********************************************************************** */ /** @@ -39,9 +37,9 @@ public abstract class ParserBase extends ParserMinimalBase protected boolean _closed; /* - /********************************************************** + /********************************************************************** /* Current input data - /********************************************************** + /********************************************************************** */ // Note: type of actual buffer depends on sub-class, can't include @@ -57,9 +55,9 @@ public abstract class ParserBase extends ParserMinimalBase protected int _inputEnd; /* - /********************************************************** + /********************************************************************** /* Current input location information - /********************************************************** + /********************************************************************** */ /** @@ -83,10 +81,10 @@ public abstract class ParserBase extends ParserMinimalBase protected int _currInputRowStart; /* - /********************************************************** + /********************************************************************** /* Information about starting location of event /* Reader is pointing to; updated on-demand - /********************************************************** + /********************************************************************** */ // // // Location info at point when current token was started @@ -110,17 +108,11 @@ public abstract class ParserBase extends ParserMinimalBase protected int _tokenInputCol; /* - /********************************************************** + /********************************************************************** /* Parsing state - /********************************************************** + /********************************************************************** */ - /** - * Information about parser context, context in which - * the next token is to be parsed (root, array, object). - */ - protected JsonReadContext _parsingContext; - /** * Secondary token related to the next token after current one; * used if its type is known. This may be value token that @@ -129,9 +121,9 @@ public abstract class ParserBase extends ParserMinimalBase protected JsonToken _nextToken; /* - /********************************************************** + /********************************************************************** /* Buffer(s) for local name(s) and text content - /********************************************************** + /********************************************************************** */ /** @@ -221,9 +213,9 @@ public abstract class ParserBase extends ParserMinimalBase protected int _expLength; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ protected ParserBase(ObjectReadContext readCtxt, @@ -231,11 +223,11 @@ protected ParserBase(ObjectReadContext readCtxt, super(readCtxt, features); _ioContext = ctxt; _textBuffer = ctxt.constructTextBuffer(); - DupDetector dups = StreamReadFeature.STRICT_DUPLICATE_DETECTION.enabledIn(features) - ? DupDetector.rootDetector(this) : null; - _parsingContext = JsonReadContext.createRootContext(dups); } + /* + @Override public JsonReadContext getParsingContext() { return _parsingContext; } + @Override public Object getCurrentValue() { return _parsingContext.getCurrentValue(); @@ -245,13 +237,15 @@ public Object getCurrentValue() { public void setCurrentValue(Object v) { _parsingContext.setCurrentValue(v); } - + */ + /* - /********************************************************** + /********************************************************************** /* Overrides for Feature handling - /********************************************************** + /********************************************************************** */ + /* @Override public JsonParser enable(StreamReadFeature f) { _streamReadFeatures |= f.getMask(); @@ -271,17 +265,19 @@ public JsonParser disable(StreamReadFeature f) { } return this; } + */ /* - /********************************************************** + /********************************************************************** /* JsonParser impl - /********************************************************** + /********************************************************************** */ /** * Method that can be called to get the name associated with * the current event. */ + /* @Override public String currentName() throws IOException { // [JACKSON-395]: start markers require information from parent if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { @@ -307,6 +303,7 @@ public JsonParser disable(StreamReadFeature f) { throw new IllegalStateException(e); } } + */ @Override public void close() throws IOException { if (!_closed) { @@ -324,7 +321,6 @@ public JsonParser disable(StreamReadFeature f) { } @Override public boolean isClosed() { return _closed; } - @Override public JsonReadContext getParsingContext() { return _parsingContext; } /** * Method that return the starting location of the current @@ -352,9 +348,9 @@ public JsonLocation getCurrentLocation() { } /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, text and similar - /********************************************************** + /********************************************************************** */ @Override @@ -380,9 +376,9 @@ public byte[] getBinaryValue(Base64Variant variant) throws IOException } /* - /********************************************************** + /********************************************************************** /* Public low-level accessors - /********************************************************** + /********************************************************************** */ public long getTokenCharacterOffset() { return _tokenInputTotal; } @@ -394,17 +390,17 @@ public int getTokenColumnNr() { } /* - /********************************************************** + /********************************************************************** /* Abstract methods for sub-classes to implement - /********************************************************** + /********************************************************************** */ protected abstract void _closeInput() throws IOException; /* - /********************************************************** + /********************************************************************** /* Low-level reading, other - /********************************************************** + /********************************************************************** */ /** @@ -421,7 +417,7 @@ protected void _releaseBuffers() throws IOException { _ioContext.releaseNameCopyBuffer(buf); } } - + /** * Method called when an EOF is encountered between tokens. * If so, it may be a legitimate EOF, but only iff there @@ -429,28 +425,26 @@ protected void _releaseBuffers() throws IOException { */ @Override protected void _handleEOF() throws JsonParseException { - if (!_parsingContext.inRoot()) { - String marker = _parsingContext.inArray() ? "Array" : "Object"; + TokenStreamContext parsingContext = getParsingContext(); + if ((parsingContext != null) && !parsingContext.inRoot()) { + String marker = parsingContext.inArray() ? "Array" : "Object"; _reportInvalidEOF(String.format( ": expected close marker for %s (start marker at %s)", marker, - _parsingContext.getStartLocation(_getSourceReference())), + parsingContext.getStartLocation(_getSourceReference())), null); } } - /** - * @since 2.4 - */ protected final int _eofAsNextChar() throws JsonParseException { _handleEOF(); return -1; } /* - /********************************************************** + /********************************************************************** /* Internal/package methods: shared/reusable builders - /********************************************************** + /********************************************************************** */ public ByteArrayBuilder _getByteArrayBuilder() @@ -464,9 +458,9 @@ public ByteArrayBuilder _getByteArrayBuilder() } /* - /********************************************************** - /* Methods from former JsonNumericParserBase - /********************************************************** + /********************************************************************** + /* Methods related to number handling + /********************************************************************** */ // // // Life-cycle of number-parsing @@ -520,9 +514,9 @@ public boolean isNaN() { } /* - /********************************************************** + /********************************************************************** /* Numeric accessors of public API - /********************************************************** + /********************************************************************** */ @Override @@ -671,9 +665,9 @@ public BigDecimal getDecimalValue() throws IOException } /* - /********************************************************** + /********************************************************************** /* Conversion from textual to numeric representation - /********************************************************** + /********************************************************************** */ /** @@ -729,9 +723,6 @@ protected void _parseNumericValue(int expType) throws IOException _reportError("Current token (%s) not numeric, can not use numeric value accessors", _currToken); } - /** - * @since 2.6 - */ protected int _parseIntValue() throws IOException { // Inlined variant of: _parseNumericValue(NR_INT) @@ -821,9 +812,9 @@ protected void _reportTooLongIntegral(int expType, String rawNum) throws IOExcep } /* - /********************************************************** + /********************************************************************** /* Numeric conversions - /********************************************************** + /********************************************************************** */ protected void convertNumberToInt() throws IOException @@ -1037,16 +1028,15 @@ protected IllegalArgumentException reportInvalidBase64Char(Base64Variant b64vari return new IllegalArgumentException(base); } - // since 2.9.8 protected void _handleBase64MissingPadding(Base64Variant b64variant) throws IOException { _reportError(b64variant.missingPaddingMessage()); } /* - /********************************************************** + /********************************************************************** /* Internal/package methods: other - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index c6bfcdee36..0950e2e116 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -65,9 +65,9 @@ public abstract class ParserMinimalBase extends JsonParser protected final static int[] NO_INTS = new int[0]; /* - /********************************************************** - /* Constants and fields of former 'JsonNumericParserBase' - /********************************************************** + /********************************************************************** + /* Constants and fields wrt number handling + /********************************************************************** */ protected final static int NR_UNKNOWN = 0; @@ -114,9 +114,9 @@ public abstract class ParserMinimalBase extends JsonParser protected final static double MAX_INT_D = (double) Integer.MAX_VALUE; /* - /********************************************************** + /********************************************************************** /* Misc other constants - /********************************************************** + /********************************************************************** */ /** @@ -126,9 +126,9 @@ public abstract class ParserMinimalBase extends JsonParser protected final static int MAX_ERROR_TOKEN_LENGTH = 256; /* - /********************************************************** + /********************************************************************** /* Minimal configuration state - /********************************************************** + /********************************************************************** */ /** @@ -139,9 +139,9 @@ public abstract class ParserMinimalBase extends JsonParser protected int _streamReadFeatures; /* - /********************************************************** + /********************************************************************** /* Minimal generally useful state - /********************************************************** + /********************************************************************** */ /** @@ -168,9 +168,9 @@ public abstract class ParserMinimalBase extends JsonParser protected JsonToken _lastClearedToken; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ protected ParserMinimalBase(ObjectReadContext readCtxt) { @@ -186,9 +186,9 @@ protected ParserMinimalBase(ObjectReadContext readCtxt, } /* - /********************************************************** + /********************************************************************** /* Configuration overrides if any - /********************************************************** + /********************************************************************** */ @Override @@ -222,9 +222,9 @@ public int formatReadFeatures() { } /* - /********************************************************** + /********************************************************************** /* JsonParser impl: open / close - /********************************************************** + /********************************************************************** */ //public JsonToken getCurrentToken() @@ -234,9 +234,9 @@ public int formatReadFeatures() { @Override public abstract boolean isClosed(); /* - /********************************************************** + /********************************************************************** /* JsonParser impl: basic state access - /********************************************************** + /********************************************************************** */ @Override public abstract TokenStreamContext getParsingContext(); @@ -253,9 +253,9 @@ public int formatReadFeatures() { @Override public abstract String currentName() throws IOException; /* - /********************************************************** + /********************************************************************** /* JsonParser impl: basic stream iteration - /********************************************************** + /********************************************************************** */ @Override public abstract JsonToken nextToken() throws IOException; @@ -310,10 +310,8 @@ public JsonParser skipChildren() throws IOException JsonToken t = nextToken(); if (t == null) { _handleEOF(); - /* given constraints, above should never return; - * however, FindBugs doesn't know about it and - * complains... so let's add dummy break here - */ + // given constraints, above should never return; however, FindBugs + // doesn't know about it and complains... so let's add dummy break here return this; } if (t.isStructStart()) { @@ -333,9 +331,9 @@ public JsonParser skipChildren() throws IOException } /* - /********************************************************** + /********************************************************************** /* JsonParser impl: stream iteration, field names - /********************************************************** + /********************************************************************** */ @Override @@ -374,9 +372,9 @@ public int currentFieldName(FieldNameMatcher matcher) throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, token state overrides - /********************************************************** + /********************************************************************** */ @Override public void clearCurrentToken() { @@ -388,32 +386,32 @@ public int currentFieldName(FieldNameMatcher matcher) throws IOException { @Override public JsonToken getLastClearedToken() { return _lastClearedToken; } - @Override public abstract void overrideCurrentName(String name); - +// @Override public abstract void overrideCurrentName(String name); + /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, text - /********************************************************** + /********************************************************************** */ - @Override public abstract String getText() throws IOException; - @Override public abstract char[] getTextCharacters() throws IOException; - @Override public abstract boolean hasTextCharacters(); - @Override public abstract int getTextLength() throws IOException; - @Override public abstract int getTextOffset() throws IOException; +// @Override public abstract String getText() throws IOException; +// @Override public abstract char[] getTextCharacters() throws IOException; +// @Override public abstract boolean hasTextCharacters(); +// @Override public abstract int getTextLength() throws IOException; +// @Override public abstract int getTextOffset() throws IOException; /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, binary - /********************************************************** + /********************************************************************** */ - @Override public abstract byte[] getBinaryValue(Base64Variant b64variant) throws IOException; +// @Override public abstract byte[] getBinaryValue(Base64Variant b64variant) throws IOException; /* - /********************************************************** + /********************************************************************** /* Public API, access with conversion/coercion - /********************************************************** + /********************************************************************** */ @Override @@ -590,9 +588,9 @@ public String getValueAsString(String defaultValue) throws IOException { } /* - /********************************************************** + /********************************************************************** /* Databind callbacks - /********************************************************** + /********************************************************************** */ @Override @@ -616,11 +614,11 @@ public T readValueAs(ResolvedType type) throws IOException { public T readValueAsTree() throws IOException { return (T) _objectReadContext.readTree(this); } - + /* - /********************************************************** + /********************************************************************** /* Helper methods: Base64 decoding - /********************************************************** + /********************************************************************** */ /** @@ -637,9 +635,9 @@ protected void _decodeBase64(String str, ByteArrayBuilder builder, Base64Variant } /* - /********************************************************** + /********************************************************************** /* Coercion helper methods (overridable) - /********************************************************** + /********************************************************************** */ /** @@ -650,9 +648,9 @@ protected void _decodeBase64(String str, ByteArrayBuilder builder, Base64Variant protected boolean _hasTextualNull(String value) { return "null".equals(value); } /* - /********************************************************** + /********************************************************************** /* Error reporting - /********************************************************** + /********************************************************************** */ protected void reportUnexpectedNumberChar(int ch, String comment) throws JsonParseException { @@ -784,9 +782,9 @@ protected void _throwInvalidSpace(int i) throws JsonParseException { } /* - /********************************************************** + /********************************************************************** /* Error reporting, generic - /********************************************************** + /********************************************************************** */ protected final static String _getCharDesc(int ch) diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 793a8eb55b..2672abeb5d 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -185,16 +185,15 @@ public void clearCurrentToken() { @Override public JsonToken getLastClearedToken() { return _lastClearedToken; } - +/* @Override public void overrideCurrentName(String name) { - /* 14-Apr-2015, tatu: Not sure whether this can be supported, and if so, - * what to do with it... Delegation won't work for sure, so let's for - * now throw an exception - */ + // 14-Apr-2015, tatu: Not sure whether this can be supported, and if so, + // what to do with it... Delegation won't work for sure, so let's for + // now throw an exception throw new UnsupportedOperationException("Can not currently override name during filtering read"); } - +*/ /* /********************************************************** /* Public API, traversal diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 46976007ec..04c0e3c5af 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -22,6 +22,12 @@ public abstract class JsonParserBase */ protected int _formatReadFeatures; + /** + * Information about parser context, context in which + * the next token is to be parsed (root, array, object). + */ + protected JsonReadContext _parsingContext; + /* /********************************************************************** /* Life-cycle @@ -32,18 +38,64 @@ protected JsonParserBase(ObjectReadContext readCtxt, IOContext ctxt, int streamReadFeatures, int formatReadFeatures) { super(readCtxt, ctxt, streamReadFeatures); _formatReadFeatures = formatReadFeatures; + DupDetector dups = StreamReadFeature.STRICT_DUPLICATE_DETECTION.enabledIn(streamReadFeatures) + ? DupDetector.rootDetector(this) : null; + _parsingContext = JsonReadContext.createRootContext(dups); } /* /********************************************************************** - /* Accessors + /* Versioned /********************************************************************** */ @Override public Version version() { return PackageVersion.VERSION; } + /* + /********************************************************************** + /* ParserBase method implementions + /********************************************************************** + */ + public boolean isEnabled(JsonReadFeature f) { return f.enabledIn(_formatReadFeatures); } + @Override public TokenStreamContext getParsingContext() { return _parsingContext; } + + @Override + public Object getCurrentValue() { + return _parsingContext.getCurrentValue(); + } + + @Override + public void setCurrentValue(Object v) { + _parsingContext.setCurrentValue(v); + } + + /** + * Method that can be called to get the name associated with + * the current event. + */ + @Override public String currentName() throws IOException { + // [JACKSON-395]: start markers require information from parent + if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { + JsonReadContext parent = _parsingContext.getParent(); + if (parent != null) { + return parent.currentName(); + } + } + return _parsingContext.currentName(); + } +/* + @Override public void overrideCurrentName(String name) throws IOException { + // Simple, but need to look for START_OBJECT/ARRAY's "off-by-one" thing: + JsonReadContext ctxt = _parsingContext; + if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { + ctxt = ctxt.getParent(); + } + ctxt.setCurrentName(name); + } + */ + /* /********************************************************************** /* Internal/package methods: Error reporting @@ -65,7 +117,7 @@ protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessing // Promoted from `ParserBase` in 3.0 protected void _reportMismatchedEndMarker(int actCh, char expCh) throws JsonParseException { - JsonReadContext ctxt = getParsingContext(); + TokenStreamContext ctxt = getParsingContext(); _reportError(String.format( "Unexpected close marker '%s': expected '%c' (for %s starting at %s)", (char) actCh, expCh, ctxt.typeDesc(), ctxt.getStartLocation(_getSourceReference()))); diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index f0ed750709..04edd0dd45 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -46,9 +46,9 @@ public void setCurrentValue(Object v) { } /* - /********************************************************** + /********************************************************************** /* Public API, configuration - /********************************************************** + /********************************************************************** */ @Override @@ -74,9 +74,9 @@ public JsonParser disable(StreamReadFeature f) { @Override public Object getInputSource() { return delegate.getInputSource(); } /* - /********************************************************** + /********************************************************************** /* Capability introspection - /********************************************************** + /********************************************************************** */ @Override public boolean canParseAsync() { return delegate.canParseAsync(); } @@ -84,18 +84,18 @@ public JsonParser disable(StreamReadFeature f) { @Override public NonBlockingInputFeeder getNonBlockingInputFeeder() { return delegate.getNonBlockingInputFeeder(); } /* - /********************************************************** + /********************************************************************** /* Closeable impl - /********************************************************** + /********************************************************************** */ @Override public void close() throws IOException { delegate.close(); } @Override public boolean isClosed() { return delegate.isClosed(); } /* - /********************************************************** + /********************************************************************** /* Public API, token accessors - /********************************************************** + /********************************************************************** */ @Override public JsonToken currentToken() { return delegate.currentToken(); } @@ -113,19 +113,23 @@ public JsonParser disable(StreamReadFeature f) { @Override public boolean isNaN() throws IOException { return delegate.isNaN(); } /* - /********************************************************** + /********************************************************************** /* Public API, token state overrides - /********************************************************** + /********************************************************************** */ @Override public void clearCurrentToken() { delegate.clearCurrentToken(); } @Override public JsonToken getLastClearedToken() { return delegate.getLastClearedToken(); } - @Override public void overrideCurrentName(String name) { delegate.overrideCurrentName(name); } + /* + @Override public void overrideCurrentName(String name) throws IOException { + delegate.overrideCurrentName(name); + } + */ /* - /********************************************************** + /********************************************************************** /* Public API, iteration over token stream - /********************************************************** + /********************************************************************** */ @Override public JsonToken nextToken() throws IOException { return delegate.nextToken(); } @@ -150,9 +154,9 @@ public JsonParser skipChildren() throws IOException { @Override public int currentFieldName(FieldNameMatcher matcher) throws IOException { return delegate.currentFieldName(matcher); } /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, text - /********************************************************** + /********************************************************************** */ @Override public String getText() throws IOException { return delegate.getText(); } @@ -163,9 +167,9 @@ public JsonParser skipChildren() throws IOException { @Override public int getText(Writer writer) throws IOException, UnsupportedOperationException { return delegate.getText(writer); } /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, numeric - /********************************************************** + /********************************************************************** */ @Override @@ -202,9 +206,9 @@ public JsonParser skipChildren() throws IOException { public Number getNumberValue() throws IOException { return delegate.getNumberValue(); } /* - /********************************************************** + /********************************************************************** /* Public API, access to token information, coercion/conversion - /********************************************************** + /********************************************************************** */ @Override public int getValueAsInt() throws IOException { return delegate.getValueAsInt(); } @@ -217,11 +221,11 @@ public JsonParser skipChildren() throws IOException { @Override public boolean getValueAsBoolean(boolean defaultValue) throws IOException { return delegate.getValueAsBoolean(defaultValue); } @Override public String getValueAsString() throws IOException { return delegate.getValueAsString(); } @Override public String getValueAsString(String defaultValue) throws IOException { return delegate.getValueAsString(defaultValue); } - + /* - /********************************************************** + /********************************************************************** /* Public API, access to token values, other - /********************************************************** + /********************************************************************** */ @Override public Object getEmbeddedObject() throws IOException { return delegate.getEmbeddedObject(); } @@ -230,9 +234,9 @@ public JsonParser skipChildren() throws IOException { @Override public JsonLocation getTokenLocation() { return delegate.getTokenLocation(); } /* - /********************************************************** + /********************************************************************** /* Public API, databind callbacks via `ObjectReadContext` - /********************************************************** + /********************************************************************** */ @Override @@ -256,9 +260,9 @@ public T readValueAsTree() throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, Native Ids (type, object) - /********************************************************** + /********************************************************************** */ @Override public boolean canReadObjectId() { return delegate.canReadObjectId(); } @@ -267,15 +271,13 @@ public T readValueAsTree() throws IOException { @Override public Object getTypeId() throws IOException { return delegate.getTypeId(); } /* - /********************************************************** + /********************************************************************** /* Extended API - /********************************************************** + /********************************************************************** */ /** * Accessor for getting the immediate {@link JsonParser} this parser delegates calls to. - * - * @since 2.10 */ public JsonParser delegate() { return delegate; } } diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java index d847022886..231567b300 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java @@ -25,11 +25,7 @@ public void testTokenAccess() throws Exception public void testCurrentName() throws Exception { JsonFactory jf = new JsonFactory(); - - _testCurrentName(jf, false); - - _testCurrentName(jf, true); } @@ -75,8 +71,8 @@ private void _testCurrentName(JsonFactory jf, boolean useStream) throws Exceptio assertEquals("first", jp.currentName()); assertToken(JsonToken.START_OBJECT, jp.nextToken()); assertEquals("first", jp.currentName()); // still the same... - jp.overrideCurrentName("foobar"); - assertEquals("foobar", jp.currentName()); // but not any more! +// jp.overrideCurrentName("foobar"); +// assertEquals("foobar", jp.currentName()); // but not any more! assertToken(JsonToken.FIELD_NAME, jp.nextToken()); assertEquals("second", jp.currentName()); @@ -90,7 +86,7 @@ private void _testCurrentName(JsonFactory jf, boolean useStream) throws Exceptio assertToken(JsonToken.END_OBJECT, jp.nextToken()); // should retain overrides, too - assertEquals("foobar", jp.currentName()); +// assertEquals("foobar", jp.currentName()); assertToken(JsonToken.END_OBJECT, jp.nextToken()); jp.clearCurrentToken(); From a3e44a478c5d6a9cda4689c4e01b3e11cb2994ba Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 2 Nov 2019 18:04:36 -0700 Subject: [PATCH 209/394] Further streamlining --- .../fasterxml/jackson/core/JsonParser.java | 120 +++++++++--------- .../jackson/core/base/ParserBase.java | 13 -- .../jackson/core/base/ParserMinimalBase.java | 20 +++ .../jackson/core/json/JsonParserBase.java | 22 +++- 4 files changed, 102 insertions(+), 73 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index e8a21edfda..83d4a7cec1 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -55,12 +55,31 @@ public enum NumberType { /* /********************************************************************** - /* Construction, configuration, initialization + /* Life-cycle /********************************************************************** */ protected JsonParser() { } + /* + /********************************************************************** + /* Versioned + /********************************************************************** + */ + + /** + * Accessor for getting version of the core package, given a parser instance. + * Left for sub-classes to implement. + */ + @Override + public abstract Version version(); + + /* + /********************************************************************** + /* Public API: basic context access + /********************************************************************** + */ + /** * Accessor for context object provided by higher-level databinding * functionality (or, in some cases, simple placeholder of the same) @@ -73,7 +92,38 @@ protected JsonParser() { } * @since 3.0 */ public abstract ObjectReadContext getObjectReadContext(); - + + /** + * Method that can be used to access current parsing context reader + * is in. There are 3 different types: root, array and object contexts, + * with slightly different available information. Contexts are + * hierarchically nested, and can be used for example for figuring + * out part of the input document that correspond to specific + * array or object (for highlighting purposes, or error reporting). + * Contexts can also be used for simple xpath-like matching of + * input, if so desired. + */ + public abstract TokenStreamContext getParsingContext(); + + /* + /********************************************************************** + /* Public API, input source, location access + /********************************************************************** + */ + + /** + * Method that return the starting location of the current + * token; that is, position of the first character from input + * that starts the current token. + */ + public abstract JsonLocation getTokenLocation(); + + /** + * Method that returns location of the last processed character; + * usually for error reporting purposes. + */ + public abstract JsonLocation getCurrentLocation(); + /** * Method that can be used to get access to object that is used * to access input being parsed; this is usually either @@ -96,7 +146,7 @@ protected JsonParser() { } /* Attaching additional metadata /********************************************************************** */ - + /** * Helper method, usually equivalent to: * @@ -108,10 +158,7 @@ protected JsonParser() { } * The reason it is included here is that it can be stored and accessed hierarchically, * and gets passed through data-binding. */ - public Object getCurrentValue() { - TokenStreamContext ctxt = getParsingContext(); - return (ctxt == null) ? null : ctxt.getCurrentValue(); - } + public abstract Object getCurrentValue(); /** * Helper method, usually equivalent to: @@ -119,12 +166,13 @@ public Object getCurrentValue() { * getParsingContext().setCurrentValue(v); * */ - public void setCurrentValue(Object v) { - TokenStreamContext ctxt = getParsingContext(); - if (ctxt != null) { - ctxt.setCurrentValue(v); - } - } + public abstract void setCurrentValue(Object v); + + /* + /********************************************************************** + /* Attaching additional metadata + /********************************************************************** + */ /** * Sets the payload to be passed if {@link JsonParseException} is thrown. @@ -165,7 +213,7 @@ public void setRequestPayloadOnError(String payload) { /* /********************************************************************** - /* Format support + /* Schema support /********************************************************************** */ @@ -233,19 +281,6 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { return null; } - /* - /********************************************************************** - /* Versioned - /********************************************************************** - */ - - /** - * Accessor for getting version of the core package, given a parser instance. - * Left for sub-classes to implement. - */ - @Override - public abstract Version version(); - /* /********************************************************************** /* Closeable implementation @@ -280,37 +315,6 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { */ public abstract boolean isClosed(); - /* - /********************************************************************** - /* Public API, simple location, context accessors - /********************************************************************** - */ - - /** - * Method that can be used to access current parsing context reader - * is in. There are 3 different types: root, array and object contexts, - * with slightly different available information. Contexts are - * hierarchically nested, and can be used for example for figuring - * out part of the input document that correspond to specific - * array or object (for highlighting purposes, or error reporting). - * Contexts can also be used for simple xpath-like matching of - * input, if so desired. - */ - public abstract TokenStreamContext getParsingContext(); - - /** - * Method that return the starting location of the current - * token; that is, position of the first character from input - * that starts the current token. - */ - public abstract JsonLocation getTokenLocation(); - - /** - * Method that returns location of the last processed character; - * usually for error reporting purposes. - */ - public abstract JsonLocation getCurrentLocation(); - /* /********************************************************************** /* Buffer handling diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 9e61a6713d..02a35f842c 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -107,19 +107,6 @@ public abstract class ParserBase extends ParserMinimalBase */ protected int _tokenInputCol; - /* - /********************************************************************** - /* Parsing state - /********************************************************************** - */ - - /** - * Secondary token related to the next token after current one; - * used if its type is known. This may be value token that - * follows FIELD_NAME, for example. - */ - protected JsonToken _nextToken; - /* /********************************************************************** /* Buffer(s) for local name(s) and text content diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 0950e2e116..28e6e16e4e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -221,6 +221,26 @@ public int formatReadFeatures() { return 0; } + /* + /********************************************************************** + /* JsonParser impl: current value + /********************************************************************** + */ + + @Override + public void setCurrentValue(Object v) { + TokenStreamContext ctxt = getParsingContext(); + if (ctxt != null) { + ctxt.setCurrentValue(v); + } + } + + @Override + public Object getCurrentValue() { + TokenStreamContext ctxt = getParsingContext(); + return (ctxt == null) ? null : ctxt.getCurrentValue(); + } + /* /********************************************************************** /* JsonParser impl: open / close diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 04c0e3c5af..802dac38c0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -16,18 +16,36 @@ public abstract class JsonParserBase extends ParserBase { + /* + /********************************************************************** + /* JSON-specific configuration + /********************************************************************** + */ + /** - * Bit flag composed of bits that indicate which - * {@link JsonReadFeature}s are enabled. + * Bit flag for {@link JsonReadFeature}s that are enabled. */ protected int _formatReadFeatures; + /* + /********************************************************************** + /* Parsing state + /********************************************************************** + */ + /** * Information about parser context, context in which * the next token is to be parsed (root, array, object). */ protected JsonReadContext _parsingContext; + /** + * Secondary token related to the next token after current one; + * used if its type is known. This may be value token that + * follows FIELD_NAME, for example. + */ + protected JsonToken _nextToken; + /* /********************************************************************** /* Life-cycle From 8ad8f359f3e6b5802ccbac5dd848486cd34d8e61 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 2 Nov 2019 18:38:04 -0700 Subject: [PATCH 210/394] ... --- .../jackson/core/base/ParserBase.java | 45 +++++++------------ .../jackson/core/base/ParserMinimalBase.java | 41 +++++------------ 2 files changed, 25 insertions(+), 61 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 02a35f842c..e7728238ce 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -212,20 +212,6 @@ protected ParserBase(ObjectReadContext readCtxt, _textBuffer = ctxt.constructTextBuffer(); } - /* - @Override public JsonReadContext getParsingContext() { return _parsingContext; } - - @Override - public Object getCurrentValue() { - return _parsingContext.getCurrentValue(); - } - - @Override - public void setCurrentValue(Object v) { - _parsingContext.setCurrentValue(v); - } - */ - /* /********************************************************************** /* Overrides for Feature handling @@ -259,7 +245,21 @@ public JsonParser disable(StreamReadFeature f) { /* JsonParser impl /********************************************************************** */ - + + @Override + public void setCurrentValue(Object v) { + TokenStreamContext ctxt = getParsingContext(); + if (ctxt != null) { + ctxt.setCurrentValue(v); + } + } + + @Override + public Object getCurrentValue() { + TokenStreamContext ctxt = getParsingContext(); + return (ctxt == null) ? null : ctxt.getCurrentValue(); + } + /** * Method that can be called to get the name associated with * the current event. @@ -275,21 +275,6 @@ public JsonParser disable(StreamReadFeature f) { } return _parsingContext.currentName(); } - - @Override public void overrideCurrentName(String name) { - // Simple, but need to look for START_OBJECT/ARRAY's "off-by-one" thing: - JsonReadContext ctxt = _parsingContext; - if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { - ctxt = ctxt.getParent(); - } - // 24-Sep-2013, tatu: Unfortunate, but since we did not expose exceptions, - // need to wrap this here - try { - ctxt.setCurrentName(name); - } catch (IOException e) { - throw new IllegalStateException(e); - } - } */ @Override public void close() throws IOException { diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 28e6e16e4e..15a5b5e509 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -221,37 +221,17 @@ public int formatReadFeatures() { return 0; } - /* - /********************************************************************** - /* JsonParser impl: current value - /********************************************************************** - */ - - @Override - public void setCurrentValue(Object v) { - TokenStreamContext ctxt = getParsingContext(); - if (ctxt != null) { - ctxt.setCurrentValue(v); - } - } - - @Override - public Object getCurrentValue() { - TokenStreamContext ctxt = getParsingContext(); - return (ctxt == null) ? null : ctxt.getCurrentValue(); - } - /* /********************************************************************** /* JsonParser impl: open / close /********************************************************************** */ - //public JsonToken getCurrentToken() - //public boolean hasCurrentToken() - - @Override public abstract void close() throws IOException; - @Override public abstract boolean isClosed(); + // public JsonToken getCurrentToken() + // public boolean hasCurrentToken() + + // public abstract void close() throws IOException; + // public abstract boolean isClosed(); /* /********************************************************************** @@ -259,18 +239,17 @@ public Object getCurrentValue() { /********************************************************************** */ - @Override public abstract TokenStreamContext getParsingContext(); - -// public abstract JsonLocation getTokenLocation(); + // public abstract TokenStreamContext getParsingContext(); -// public abstract JsonLocation getCurrentLocation(); + // public abstract JsonLocation getTokenLocation(); + // public abstract JsonLocation getCurrentLocation(); /** * Method sub-classes need to implement */ protected abstract void _handleEOF() throws JsonParseException; - @Override public abstract String currentName() throws IOException; + // public abstract String currentName() throws IOException; /* /********************************************************************** @@ -278,7 +257,7 @@ public Object getCurrentValue() { /********************************************************************** */ - @Override public abstract JsonToken nextToken() throws IOException; + // public abstract JsonToken nextToken() throws IOException; @Override public void finishToken() throws IOException { ; /* nothing */ } From 8382b92ef8f5187eff01fad3f471c2b208a8f813 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 3 Nov 2019 19:07:36 -0800 Subject: [PATCH 211/394] More refactoring: remove "name copy buffer" from shared ParserBase --- .../jackson/core/base/ParserBase.java | 28 ++----- .../jackson/core/json/JsonParserBase.java | 79 ++++++++++++++++--- .../core/json/ReaderBasedJsonParser.java | 13 +-- .../core/json/UTF8DataInputJsonParser.java | 14 +--- .../core/json/UTF8StreamJsonParser.java | 14 +--- .../json/async/NonBlockingJsonParserBase.java | 14 +--- 6 files changed, 78 insertions(+), 84 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index e7728238ce..f6d37b35a0 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -120,20 +120,6 @@ public abstract class ParserBase extends ParserMinimalBase */ protected final TextBuffer _textBuffer; - /** - * Temporary buffer that is needed if field name is accessed - * using {@link #getTextCharacters} method (instead of String - * returning alternatives) - */ - protected char[] _nameCopyBuffer; - - /** - * Flag set to indicate whether the field name is available - * from the name copy buffer or not (in addition to its String - * representation being available via read context) - */ - protected boolean _nameCopied; - /** * ByteArrayBuilder is needed if 'getBinaryValue' is called. If so, * we better reuse it for remainder of content. @@ -148,8 +134,11 @@ public abstract class ParserBase extends ParserMinimalBase */ protected byte[] _binaryValue; - // Numeric value holders: multiple fields used for - // for efficiency + /* + /********************************************************************** + /* Numeric value state; multiple fields used for efficiency + /********************************************************************** + */ /** * Bitfield that indicates which numeric representations @@ -327,8 +316,6 @@ public JsonLocation getCurrentLocation() { @Override public boolean hasTextCharacters() { - if (_currToken == JsonToken.VALUE_STRING) { return true; } // usually true - if (_currToken == JsonToken.FIELD_NAME) { return _nameCopied; } return false; } @@ -383,11 +370,6 @@ public int getTokenColumnNr() { */ protected void _releaseBuffers() throws IOException { _textBuffer.releaseBuffers(); - char[] buf = _nameCopyBuffer; - if (buf != null) { - _nameCopyBuffer = null; - _ioContext.releaseNameCopyBuffer(buf); - } } /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 802dac38c0..5533735f87 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -16,6 +16,8 @@ public abstract class JsonParserBase extends ParserBase { + private final static char[] NO_CHARS = new char[0]; + /* /********************************************************************** /* JSON-specific configuration @@ -46,6 +48,26 @@ public abstract class JsonParserBase */ protected JsonToken _nextToken; + /* + /********************************************************************** + /* Helper buffer recycling + /********************************************************************** + */ + + /** + * Temporary buffer that is needed if field name is accessed + * using {@link #getTextCharacters} method (instead of String + * returning alternatives) + */ + private char[] _nameCopyBuffer = NO_CHARS; + + /** + * Flag set to indicate whether the field name is available + * from the name copy buffer or not (in addition to its String + * representation being available via read context) + */ + protected boolean _nameCopied; + /* /********************************************************************** /* Life-cycle @@ -71,12 +93,10 @@ protected JsonParserBase(ObjectReadContext readCtxt, /* /********************************************************************** - /* ParserBase method implementions + /* ParserBase method implementions/overrides /********************************************************************** */ - public boolean isEnabled(JsonReadFeature f) { return f.enabledIn(_formatReadFeatures); } - @Override public TokenStreamContext getParsingContext() { return _parsingContext; } @Override @@ -103,17 +123,56 @@ public void setCurrentValue(Object v) { } return _parsingContext.currentName(); } -/* - @Override public void overrideCurrentName(String name) throws IOException { - // Simple, but need to look for START_OBJECT/ARRAY's "off-by-one" thing: - JsonReadContext ctxt = _parsingContext; - if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { - ctxt = ctxt.getParent(); + + @Override + public boolean hasTextCharacters() { + if (_currToken == JsonToken.VALUE_STRING) { return true; } // usually true + if (_currToken == JsonToken.FIELD_NAME) { return _nameCopied; } + return false; + } + + // 03-Nov-2019, tatu: Will not recycle "name copy buffer" any more as it seems + // unlikely to be of much real benefit + /* + @Override + protected void _releaseBuffers() throws IOException { + super._releaseBuffers(); + char[] buf = _nameCopyBuffer; + if (buf != null) { + _nameCopyBuffer = null; + _ioContext.releaseNameCopyBuffer(buf); } - ctxt.setCurrentName(name); } */ + /* + /********************************************************************** + /* Internal/package methods: config access + /********************************************************************** + */ + + public boolean isEnabled(JsonReadFeature f) { return f.enabledIn(_formatReadFeatures); } + + /* + /********************************************************************** + /* Internal/package methods: buffer handling + /********************************************************************** + */ + + protected char[] currentFieldNameInBuffer() { + if (_nameCopied) { + return _nameCopyBuffer; + } + final String name = _parsingContext.currentName(); + final int nameLen = name.length(); + if (_nameCopyBuffer.length < nameLen) { + _nameCopyBuffer = new char[Math.max(32, nameLen)]; + } + name.getChars(0, nameLen, _nameCopyBuffer, 0); + _nameCopied = true; + return _nameCopyBuffer; + } + /* /********************************************************************** /* Internal/package methods: Error reporting diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 219e7d2a7e..3cd8ac2b9e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -355,18 +355,7 @@ public final char[] getTextCharacters() throws IOException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { case ID_FIELD_NAME: - if (!_nameCopied) { - String name = _parsingContext.currentName(); - int nameLen = name.length(); - if (_nameCopyBuffer == null) { - _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); - } else if (_nameCopyBuffer.length < nameLen) { - _nameCopyBuffer = new char[nameLen]; - } - name.getChars(0, nameLen, _nameCopyBuffer, 0); - _nameCopied = true; - } - return _nameCopyBuffer; + return currentFieldNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 6ab206825b..dcef62ab93 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -288,19 +288,7 @@ public char[] getTextCharacters() throws IOException switch (_currToken.id()) { case ID_FIELD_NAME: - if (!_nameCopied) { - String name = _parsingContext.currentName(); - int nameLen = name.length(); - if (_nameCopyBuffer == null) { - _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); - } else if (_nameCopyBuffer.length < nameLen) { - _nameCopyBuffer = new char[nameLen]; - } - name.getChars(0, nameLen, _nameCopyBuffer, 0); - _nameCopied = true; - } - return _nameCopyBuffer; - + return currentFieldNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index e9ddc4481e..29e5f45b6e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -397,19 +397,7 @@ public char[] getTextCharacters() throws IOException switch (_currToken.id()) { case ID_FIELD_NAME: - if (!_nameCopied) { - String name = _parsingContext.currentName(); - int nameLen = name.length(); - if (_nameCopyBuffer == null) { - _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); - } else if (_nameCopyBuffer.length < nameLen) { - _nameCopyBuffer = new char[nameLen]; - } - name.getChars(0, nameLen, _nameCopyBuffer, 0); - _nameCopied = true; - } - return _nameCopyBuffer; - + return currentFieldNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index 60adeb9afd..f8c8f2f7d8 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -444,19 +444,7 @@ public char[] getTextCharacters() throws IOException switch (_currToken.id()) { case ID_FIELD_NAME: - if (!_nameCopied) { - String name = _parsingContext.currentName(); - int nameLen = name.length(); - if (_nameCopyBuffer == null) { - _nameCopyBuffer = _ioContext.allocNameCopyBuffer(nameLen); - } else if (_nameCopyBuffer.length < nameLen) { - _nameCopyBuffer = new char[nameLen]; - } - name.getChars(0, nameLen, _nameCopyBuffer, 0); - _nameCopied = true; - } - return _nameCopyBuffer; - + return currentFieldNameInBuffer(); case ID_STRING: // fall through case ID_NUMBER_INT: From 19828e84f0b6b378b0489f1c8ca010ea2cfff0a4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 3 Nov 2019 21:58:13 -0800 Subject: [PATCH 212/394] Yet bit more promotion of JSON-specific code from ParserBase --- .../jackson/core/base/ParserBase.java | 149 ++---------------- .../jackson/core/json/JsonParserBase.java | 141 +++++++++++++++++ 2 files changed, 151 insertions(+), 139 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index f6d37b35a0..caf41aca9d 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -400,7 +400,7 @@ protected final int _eofAsNextChar() throws JsonParseException { /* Internal/package methods: shared/reusable builders /********************************************************************** */ - + public ByteArrayBuilder _getByteArrayBuilder() { if (_byteArrayBuilder == null) { @@ -494,9 +494,8 @@ public Number getNumberValue() throws IOException return _numberBigDecimal; } - /* And then floating point types. But here optimal type - * needs to be big decimal, to avoid losing any data? - */ + // And then floating point types. But here optimal type + // needs to be big decimal, to avoid losing any data? if ((_numTypesValid & NR_BIGDECIMAL) != 0) { return _numberBigDecimal; } @@ -620,10 +619,10 @@ public BigDecimal getDecimalValue() throws IOException /* /********************************************************************** - /* Conversion from textual to numeric representation + /* Abstract methods sub-classes will need to provide /********************************************************************** */ - + /** * Method that will parse actual numeric value out of a syntactically * valid number value. Type it will parse into depends on whether @@ -633,138 +632,10 @@ public BigDecimal getDecimalValue() throws IOException * @param expType Numeric type that we will immediately need, if any; * mostly necessary to optimize handling of floating point numbers */ - protected void _parseNumericValue(int expType) throws IOException - { - // Int or float? - if (_currToken == JsonToken.VALUE_NUMBER_INT) { - int len = _intLength; - // First: optimization for simple int - if (len <= 9) { - int i = _textBuffer.contentsAsInt(_numberNegative); - _numberInt = i; - _numTypesValid = NR_INT; - return; - } - if (len <= 18) { // definitely fits AND is easy to parse using 2 int parse calls - long l = _textBuffer.contentsAsLong(_numberNegative); - // Might still fit in int, need to check - if (len == 10) { - if (_numberNegative) { - if (l >= MIN_INT_L) { - _numberInt = (int) l; - _numTypesValid = NR_INT; - return; - } - } else { - if (l <= MAX_INT_L) { - _numberInt = (int) l; - _numTypesValid = NR_INT; - return; - } - } - } - _numberLong = l; - _numTypesValid = NR_LONG; - return; - } - _parseSlowInt(expType); - return; - } - if (_currToken == JsonToken.VALUE_NUMBER_FLOAT) { - _parseSlowFloat(expType); - return; - } - _reportError("Current token (%s) not numeric, can not use numeric value accessors", _currToken); - } - - protected int _parseIntValue() throws IOException - { - // Inlined variant of: _parseNumericValue(NR_INT) - if (_currToken == JsonToken.VALUE_NUMBER_INT) { - if (_intLength <= 9) { - int i = _textBuffer.contentsAsInt(_numberNegative); - _numberInt = i; - _numTypesValid = NR_INT; - return i; - } - } - // if not optimizable, use more generic - _parseNumericValue(NR_INT); - if ((_numTypesValid & NR_INT) == 0) { - convertNumberToInt(); - } - return _numberInt; - } - - private void _parseSlowFloat(int expType) throws IOException - { - /* Nope: floating point. Here we need to be careful to get - * optimal parsing strategy: choice is between accurate but - * slow (BigDecimal) and lossy but fast (Double). For now - * let's only use BD when explicitly requested -- it can - * still be constructed correctly at any point since we do - * retain textual representation - */ - try { - if (expType == NR_BIGDECIMAL) { - _numberBigDecimal = _textBuffer.contentsAsDecimal(); - _numTypesValid = NR_BIGDECIMAL; - } else { - // Otherwise double has to do - _numberDouble = _textBuffer.contentsAsDouble(); - _numTypesValid = NR_DOUBLE; - } - } catch (NumberFormatException nex) { - // Can this ever occur? Due to overflow, maybe? - _wrapError("Malformed numeric value ("+_longNumberDesc(_textBuffer.contentsAsString())+")", nex); - } - } - - private void _parseSlowInt(int expType) throws IOException - { - String numStr = _textBuffer.contentsAsString(); - try { - int len = _intLength; - char[] buf = _textBuffer.getTextBuffer(); - int offset = _textBuffer.getTextOffset(); - if (_numberNegative) { - ++offset; - } - // Some long cases still... - if (NumberInput.inLongRange(buf, offset, len, _numberNegative)) { - // Probably faster to construct a String, call parse, than to use BigInteger - _numberLong = Long.parseLong(numStr); - _numTypesValid = NR_LONG; - } else { - // 16-Oct-2018, tatu: Need to catch "too big" early due to [jackson-core#488] - if ((expType == NR_INT) || (expType == NR_LONG)) { - _reportTooLongIntegral(expType, numStr); - } - if ((expType == NR_DOUBLE) || (expType == NR_FLOAT)) { - _numberDouble = NumberInput.parseDouble(numStr); - _numTypesValid = NR_DOUBLE; - } else { - // nope, need the heavy guns... (rare case) - _numberBigInt = new BigInteger(numStr); - _numTypesValid = NR_BIGINT; - } - } - } catch (NumberFormatException nex) { - // Can this ever occur? Due to overflow, maybe? - _wrapError("Malformed numeric value ("+_longNumberDesc(numStr)+")", nex); - } - } - - // @since 2.9.8 - protected void _reportTooLongIntegral(int expType, String rawNum) throws IOException - { - if (expType == NR_INT) { - reportOverflowInt(rawNum); - } else { - reportOverflowLong(rawNum); - } - } + protected abstract void _parseNumericValue(int expType) throws IOException; + protected abstract int _parseIntValue() throws IOException; + /* /********************************************************************** /* Numeric conversions @@ -895,9 +766,9 @@ protected void convertNumberToBigDecimal() throws IOException } /* - /********************************************************** + /********************************************************************** /* Base64 handling support - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 5533735f87..2e632c52d7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -1,11 +1,13 @@ package com.fasterxml.jackson.core.json; import java.io.IOException; +import java.math.BigInteger; import java.util.Arrays; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.base.ParserBase; import com.fasterxml.jackson.core.io.IOContext; +import com.fasterxml.jackson.core.io.NumberInput; import com.fasterxml.jackson.core.json.PackageVersion; /** @@ -145,6 +147,145 @@ protected void _releaseBuffers() throws IOException { } */ + /* + /********************************************************************** + /* Numeric parsing method implementations + /********************************************************************** + */ + + @Override + protected void _parseNumericValue(int expType) throws IOException + { + // Int or float? + if (_currToken == JsonToken.VALUE_NUMBER_INT) { + int len = _intLength; + // First: optimization for simple int + if (len <= 9) { + int i = _textBuffer.contentsAsInt(_numberNegative); + _numberInt = i; + _numTypesValid = NR_INT; + return; + } + if (len <= 18) { // definitely fits AND is easy to parse using 2 int parse calls + long l = _textBuffer.contentsAsLong(_numberNegative); + // Might still fit in int, need to check + if (len == 10) { + if (_numberNegative) { + if (l >= MIN_INT_L) { + _numberInt = (int) l; + _numTypesValid = NR_INT; + return; + } + } else { + if (l <= MAX_INT_L) { + _numberInt = (int) l; + _numTypesValid = NR_INT; + return; + } + } + } + _numberLong = l; + _numTypesValid = NR_LONG; + return; + } + _parseSlowInt(expType); + return; + } + if (_currToken == JsonToken.VALUE_NUMBER_FLOAT) { + _parseSlowFloat(expType); + return; + } + _reportError("Current token (%s) not numeric, can not use numeric value accessors", _currToken); + } + + @Override + protected int _parseIntValue() throws IOException + { + // Inlined variant of: _parseNumericValue(NR_INT) + if (_currToken == JsonToken.VALUE_NUMBER_INT) { + if (_intLength <= 9) { + int i = _textBuffer.contentsAsInt(_numberNegative); + _numberInt = i; + _numTypesValid = NR_INT; + return i; + } + } + // if not optimizable, use more generic + _parseNumericValue(NR_INT); + if ((_numTypesValid & NR_INT) == 0) { + convertNumberToInt(); + } + return _numberInt; + } + + private void _parseSlowFloat(int expType) throws IOException + { + /* Nope: floating point. Here we need to be careful to get + * optimal parsing strategy: choice is between accurate but + * slow (BigDecimal) and lossy but fast (Double). For now + * let's only use BD when explicitly requested -- it can + * still be constructed correctly at any point since we do + * retain textual representation + */ + try { + if (expType == NR_BIGDECIMAL) { + _numberBigDecimal = _textBuffer.contentsAsDecimal(); + _numTypesValid = NR_BIGDECIMAL; + } else { + // Otherwise double has to do + _numberDouble = _textBuffer.contentsAsDouble(); + _numTypesValid = NR_DOUBLE; + } + } catch (NumberFormatException nex) { + // Can this ever occur? Due to overflow, maybe? + _wrapError("Malformed numeric value ("+_longNumberDesc(_textBuffer.contentsAsString())+")", nex); + } + } + + private void _parseSlowInt(int expType) throws IOException + { + String numStr = _textBuffer.contentsAsString(); + try { + int len = _intLength; + char[] buf = _textBuffer.getTextBuffer(); + int offset = _textBuffer.getTextOffset(); + if (_numberNegative) { + ++offset; + } + // Some long cases still... + if (NumberInput.inLongRange(buf, offset, len, _numberNegative)) { + // Probably faster to construct a String, call parse, than to use BigInteger + _numberLong = Long.parseLong(numStr); + _numTypesValid = NR_LONG; + } else { + // 16-Oct-2018, tatu: Need to catch "too big" early due to [jackson-core#488] + if ((expType == NR_INT) || (expType == NR_LONG)) { + _reportTooLongIntegral(expType, numStr); + } + if ((expType == NR_DOUBLE) || (expType == NR_FLOAT)) { + _numberDouble = NumberInput.parseDouble(numStr); + _numTypesValid = NR_DOUBLE; + } else { + // nope, need the heavy guns... (rare case) + _numberBigInt = new BigInteger(numStr); + _numTypesValid = NR_BIGINT; + } + } + } catch (NumberFormatException nex) { + // Can this ever occur? Due to overflow, maybe? + _wrapError("Malformed numeric value ("+_longNumberDesc(numStr)+")", nex); + } + } + + protected void _reportTooLongIntegral(int expType, String rawNum) throws IOException + { + if (expType == NR_INT) { + reportOverflowInt(rawNum); + } else { + reportOverflowLong(rawNum); + } + } + /* /********************************************************************** /* Internal/package methods: config access From b212b1aaecfa0cfcca08b99d07d07d4c2c107bc3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 3 Nov 2019 22:12:32 -0800 Subject: [PATCH 213/394] ... --- src/main/java/com/fasterxml/jackson/core/base/ParserBase.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index caf41aca9d..149de1753e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -401,7 +401,7 @@ protected final int _eofAsNextChar() throws JsonParseException { /********************************************************************** */ - public ByteArrayBuilder _getByteArrayBuilder() + protected ByteArrayBuilder _getByteArrayBuilder() { if (_byteArrayBuilder == null) { _byteArrayBuilder = new ByteArrayBuilder(); From 15d5545c1cc4cf2259512fc78495615269bc69e0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 3 Nov 2019 22:26:47 -0800 Subject: [PATCH 214/394] Remove default impl of token/current location from ParserBase --- .../jackson/core/base/ParserBase.java | 28 ++----------------- 1 file changed, 3 insertions(+), 25 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 149de1753e..be414111b4 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -283,30 +283,8 @@ public Object getCurrentValue() { @Override public boolean isClosed() { return _closed; } - /** - * Method that return the starting location of the current - * token; that is, position of the first character from input - * that starts the current token. - */ - @Override - public JsonLocation getTokenLocation() { - return new JsonLocation(_getSourceReference(), - -1L, getTokenCharacterOffset(), // bytes, chars - getTokenLineNr(), - getTokenColumnNr()); - } - - /** - * Method that returns location of the last processed character; - * usually for error reporting purposes - */ - @Override - public JsonLocation getCurrentLocation() { - int col = _inputPtr - _currInputRowStart + 1; // 1-based - return new JsonLocation(_getSourceReference(), - -1L, _currInputProcessed + _inputPtr, // bytes, chars - _currInputRow, col); - } +// public JsonLocation getTokenLocation() +// public JsonLocation getCurrentLocation() /* /********************************************************************** @@ -635,7 +613,7 @@ public BigDecimal getDecimalValue() throws IOException protected abstract void _parseNumericValue(int expType) throws IOException; protected abstract int _parseIntValue() throws IOException; - + /* /********************************************************************** /* Numeric conversions From a8d4cd43bb21900541bdaa840a32a5c56116fe59 Mon Sep 17 00:00:00 2001 From: Emily Selwood Date: Fri, 8 Nov 2019 18:37:23 +0000 Subject: [PATCH 215/394] array index out of bounds in hex lookup (#578) --- .../java/com/fasterxml/jackson/core/io/TestCharTypes.java | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestCharTypes.java b/src/test/java/com/fasterxml/jackson/core/io/TestCharTypes.java index b862b52942..fc1704f97a 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestCharTypes.java +++ b/src/test/java/com/fasterxml/jackson/core/io/TestCharTypes.java @@ -20,4 +20,12 @@ public void testAppendQuoted0_31 () assertEquals(expected, actual); } } + + public void testHexOutOfRange() + { + final int[] inputs = {0, -1, 1, 129, -129}; + for (int input : inputs) { + assertEquals(-1, CharTypes.charToHex(input)); + } + } } From a74893ced7a74eb623ed730acbdcbc67a0ea0b8d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 8 Nov 2019 17:40:06 -0800 Subject: [PATCH 216/394] ... --- pom.xml | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/pom.xml b/pom.xml index 2f92a640bc..a460b5cebd 100644 --- a/pom.xml +++ b/pom.xml @@ -87,6 +87,21 @@ com.fasterxml.jackson.core.*;version=${project.version} org.moditect moditect-maven-plugin + + + + org.sonatype.plugins + nexus-staging-maven-plugin + 1.6.6 + true + + sonatype-nexus-staging + https://oss.sonatype.org/ + b34f19b9cc6224 + + From 213b5cb5dcf6998c1bea59d57033dbbd7619ffb0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 8 Nov 2019 18:52:37 -0800 Subject: [PATCH 217/394] manual pom merge --- pom.xml | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/pom.xml b/pom.xml index a460b5cebd..2f92a640bc 100644 --- a/pom.xml +++ b/pom.xml @@ -87,21 +87,6 @@ com.fasterxml.jackson.core.*;version=${project.version} org.moditect moditect-maven-plugin - - - - org.sonatype.plugins - nexus-staging-maven-plugin - 1.6.6 - true - - sonatype-nexus-staging - https://oss.sonatype.org/ - b34f19b9cc6224 - - From 4b7e99ccceed98e911c6df42a82ef12daadcf94a Mon Sep 17 00:00:00 2001 From: Arnaud Roger Date: Fri, 22 Nov 2019 21:11:42 +0000 Subject: [PATCH 218/394] fix #580 (#581) --- .../jackson/core/filter/FilteringGeneratorDelegate.java | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 98ac55777b..dea56c0587 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -505,7 +505,7 @@ public void writeRaw(char c) throws IOException public void writeRawValue(String text) throws IOException { if (_checkRawValueWrite()) { - delegate.writeRaw(text); + delegate.writeRawValue(text); } } @@ -513,7 +513,7 @@ public void writeRawValue(String text) throws IOException public void writeRawValue(String text, int offset, int len) throws IOException { if (_checkRawValueWrite()) { - delegate.writeRaw(text, offset, len); + delegate.writeRawValue(text, offset, len); } } @@ -521,7 +521,7 @@ public void writeRawValue(String text, int offset, int len) throws IOException public void writeRawValue(char[] text, int offset, int len) throws IOException { if (_checkRawValueWrite()) { - delegate.writeRaw(text, offset, len); + delegate.writeRawValue(text, offset, len); } } From 81858debe94642f9eb3a690543df8771613e5910 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 26 Nov 2019 11:56:53 -0800 Subject: [PATCH 219/394] Add security.md --- SECURITY.md | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 SECURITY.md diff --git a/SECURITY.md b/SECURITY.md new file mode 100644 index 0000000000..a358795c05 --- /dev/null +++ b/SECURITY.md @@ -0,0 +1,22 @@ +# Security Policy + +Last Updated: 2019-11-26 + +## Supported Versions + +Current status of open branches, with new releases, can be found from [Jackson Releases](https://github.com/FasterXML/jackson/wiki/Jackson-Releases) +wiki page + +## Reporting a Vulnerability + +The recommended mechanism for reporting possible security vulnerabilities follows +so-called "Coordinated Disclosure Plan" (see [definition of DCP](https://vuls.cert.org/confluence/display/Wiki/Coordinated+Vulnerability+Disclosure+Guidance) +for general idea). The first step is to file a [Tidelift security contact](https://tidelift.com/security): +Tidelift will route all reports via their system to maintainers of relevant package(s), and start the +process that will evaluate concern and issue possible fixes, send update notices and so on. +Note that you do not need to be a Tidelift subscriber to file a security contact. + +Alternatively you may also report possible vulnerabilities to `info` at fasterxml dot com +mailing address. Note that filing an issue to go with report is fine, but if you do that please +DO NOT include details of security problem in the issue but only in email contact. +This is important to give us time to provide a patch, if necessary, for the problem. From d2f7f7ae3f5e8155a9537563f86654e95d006620 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 26 Nov 2019 13:52:34 -0800 Subject: [PATCH 220/394] ... --- .travis.yml | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/.travis.yml b/.travis.yml index 5fb23b7b44..dcc3ac4919 100644 --- a/.travis.yml +++ b/.travis.yml @@ -1,11 +1,10 @@ language: java -# core streaming now requires Java 8; only test on LTS versions (skip 9, 10) jdk: - openjdk8 - oraclejdk11 # Below this line is configuration for deploying to the Sonatype OSS repo -# http://blog.xeiam.com/2013/05/configure-travis-ci-to-deploy-snapshots.html +# https://knowm.org/configure-travis-ci-to-deploy-snapshots/ before_install: "git clone -b travis `git config --get remote.origin.url` target/travis" after_success: - "mvn deploy --settings target/travis/settings.xml" @@ -15,7 +14,6 @@ branches: only: - master - "3.0" - - "2.10" env: global: From 8550d606487f2b62b2d0b7898b6b6ab2794db8be Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 6 Dec 2019 20:39:14 -0800 Subject: [PATCH 221/394] Start work on solving "Turkist/dotless I" issue wrt name matchers --- .../com/fasterxml/jackson/core/TokenStreamFactory.java | 6 ++++-- .../com/fasterxml/jackson/core/json/JsonFactory.java | 6 ++++-- .../fasterxml/jackson/core/sym/BinaryNameMatcher.java | 5 +++-- .../fasterxml/jackson/core/sym/SimpleNameMatcher.java | 9 +++++---- .../jackson/core/read/NextNameWithMatcherTest.java | 4 +++- .../fasterxml/jackson/core/sym/FieldMatchersTest.java | 3 ++- 6 files changed, 21 insertions(+), 12 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index fdc6aa2c0c..70dfc6e21a 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -8,6 +8,7 @@ import java.lang.ref.SoftReference; import java.net.URL; import java.util.List; +import java.util.Locale; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.json.JsonFactory; @@ -608,8 +609,9 @@ public FieldNameMatcher constructFieldNameMatcher(List matches, boolean a * * @param matches Names to match, including both primary names and possible aliases */ - public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned) { - return SimpleNameMatcher.constructCaseInsensitive(matches, alreadyInterned); + public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, + Locale locale) { + return SimpleNameMatcher.constructCaseInsensitive(matches, alreadyInterned, locale); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index bc39253486..47e13a9e62 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -6,6 +6,7 @@ import java.io.*; import java.util.List; +import java.util.Locale; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.base.TextualTSFactory; @@ -440,7 +441,8 @@ public FieldNameMatcher constructFieldNameMatcher(List matches, boolean a } @Override - public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned) { - return BinaryNameMatcher.constructCaseInsensitive(matches, alreadyInterned); + public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, + Locale locale) { + return BinaryNameMatcher.constructCaseInsensitive(matches, alreadyInterned, locale); } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 50974e43d4..34e0874a46 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -3,6 +3,7 @@ import java.nio.charset.StandardCharsets; import java.util.Arrays; import java.util.List; +import java.util.Locale; import com.fasterxml.jackson.core.sym.SimpleNameMatcher; import com.fasterxml.jackson.core.util.Named; @@ -158,10 +159,10 @@ public static BinaryNameMatcher construct(List symbols) } public static BinaryNameMatcher constructCaseInsensitive(List fields, - boolean alreadyInterned) + boolean alreadyInterned, Locale locale) { final List names = FieldNameMatcher.stringsFromNames(fields, alreadyInterned); - return _construct(names, SimpleNameMatcher.constructCaseInsensitive(names)); + return _construct(names, SimpleNameMatcher.constructCaseInsensitive(names, locale)); } private static BinaryNameMatcher _construct(List symbols, diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 36c439db87..2112999243 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -82,12 +82,13 @@ public static SimpleNameMatcher construct(List fieldNames) } public static SimpleNameMatcher constructCaseInsensitive(List fields, - boolean alreadyInterned) - { - return constructCaseInsensitive(stringsFromNames(fields, alreadyInterned)); + boolean alreadyInterned, Locale locale) { + return constructCaseInsensitive(stringsFromNames(fields, alreadyInterned), + locale); } - public static SimpleNameMatcher constructCaseInsensitive(List names) + public static SimpleNameMatcher constructCaseInsensitive(List names, + Locale locale) { return new SimpleNameMatcher(SimpleNameMatcher.construct(names), SimpleNameMatcher.construct(_lc(names))); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java index 315dfd589f..70f0e46cce 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java @@ -2,6 +2,7 @@ import java.util.Arrays; import java.util.List; +import java.util.Locale; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; @@ -20,7 +21,8 @@ public class NextNameWithMatcherTest private final List FIELDS_1 = namedFromStrings(NAMES_1); private final FieldNameMatcher MATCHER_CS_1 = JSON_F.constructFieldNameMatcher(FIELDS_1, true); - private final FieldNameMatcher MATCHER_CI_1 = JSON_F.constructCIFieldNameMatcher(FIELDS_1, true); + private final FieldNameMatcher MATCHER_CI_1 = JSON_F.constructCIFieldNameMatcher(FIELDS_1, true, + new Locale("en", "US")); private final String DOC_1 = aposToQuotes( "{ 'a' : 4, 'enabled' : true, 'longerName' : 'Billy-Bob Burger', 'extra' : [ 0], 'otherStuff3' : 0.25 }" diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index a59d172bcb..c85d576733 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -83,7 +83,8 @@ private void _testCaseSensitive(List names) private void _testCaseInsensitive(List names) { - FieldNameMatcher matcher = SimpleNameMatcher.constructCaseInsensitive(named(names), true); + final Locale locale = new Locale("en", "US"); + FieldNameMatcher matcher = SimpleNameMatcher.constructCaseInsensitive(named(names), true, locale); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { From 2932d1710ffbe2390e0361cd8227d7c444112b7b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 6 Dec 2019 22:47:35 -0800 Subject: [PATCH 222/394] Fixes to complete "Turkish I" revamp for 3.0 too --- .../jackson/core/TokenStreamFactory.java | 4 +-- .../jackson/core/json/JsonFactory.java | 2 +- .../jackson/core/sym/BinaryNameMatcher.java | 11 +++---- .../jackson/core/sym/FieldNameMatcher.java | 17 +++++++--- .../jackson/core/sym/HashedMatcherBase.java | 10 +++--- .../jackson/core/sym/SimpleNameMatcher.java | 33 ++++++++++--------- .../filter/BasicGeneratorFilteringTest.java | 2 +- .../jackson/core/sym/FieldMatchersTest.java | 4 +-- .../jackson/core/sym/TextualNameHashTest.java | 2 +- 9 files changed, 49 insertions(+), 36 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 70dfc6e21a..ed73688e72 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -599,7 +599,7 @@ public final int getStreamWriteFeatures() { public FieldNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { // 15-Nov-2017, tatu: Base implementation that is likely to work fine for // most if not all implementations as it is more difficult to optimize - return SimpleNameMatcher.constructFrom(matches, alreadyInterned); + return SimpleNameMatcher.constructFrom(null, matches, alreadyInterned); } /** @@ -611,7 +611,7 @@ public FieldNameMatcher constructFieldNameMatcher(List matches, boolean a */ public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, Locale locale) { - return SimpleNameMatcher.constructCaseInsensitive(matches, alreadyInterned, locale); + return SimpleNameMatcher.constructCaseInsensitive(locale, matches, alreadyInterned); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 47e13a9e62..74153587d1 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -443,6 +443,6 @@ public FieldNameMatcher constructFieldNameMatcher(List matches, boolean a @Override public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, Locale locale) { - return BinaryNameMatcher.constructCaseInsensitive(matches, alreadyInterned, locale); + return BinaryNameMatcher.constructCaseInsensitive(locale, matches, alreadyInterned); } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 34e0874a46..f17badb134 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -145,8 +145,7 @@ static int _calcTertiaryShift(int primarySlots) /********************************************************** */ - public static BinaryNameMatcher constructFrom(List fields, - boolean alreadyInterned) + public static BinaryNameMatcher constructFrom(List fields, boolean alreadyInterned) { return construct(stringsFromNames(fields, alreadyInterned)); } @@ -155,14 +154,14 @@ public static BinaryNameMatcher construct(List symbols) { // Two-step process: since we need backup string-based lookup (when matching // current name, buffered etc etc), start with that - return _construct(symbols, SimpleNameMatcher.construct(symbols)); + return _construct(symbols, SimpleNameMatcher.construct(null, symbols)); } - public static BinaryNameMatcher constructCaseInsensitive(List fields, - boolean alreadyInterned, Locale locale) + public static BinaryNameMatcher constructCaseInsensitive(Locale locale, + List fields, boolean alreadyInterned) { final List names = FieldNameMatcher.stringsFromNames(fields, alreadyInterned); - return _construct(names, SimpleNameMatcher.constructCaseInsensitive(names, locale)); + return _construct(names, SimpleNameMatcher.constructCaseInsensitive(locale, names)); } private static BinaryNameMatcher _construct(List symbols, diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 7b00931797..25b055a989 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -2,6 +2,7 @@ import java.util.ArrayList; import java.util.List; +import java.util.Locale; import com.fasterxml.jackson.core.util.InternCache; import com.fasterxml.jackson.core.util.Named; @@ -46,14 +47,22 @@ public abstract class FieldNameMatcher protected final FieldNameMatcher _backupMatcher; + /** + * Since case-handling is Locale-specific in some (rare) cases, need to hold + * on to configured Locale. + */ + protected final Locale _locale; + /* /********************************************************************** /* Construction /********************************************************************** */ - protected FieldNameMatcher(FieldNameMatcher backup, String[] nameLookup) + protected FieldNameMatcher(Locale locale, + FieldNameMatcher backup, String[] nameLookup) { + _locale = locale; _backupMatcher = backup; _nameLookup = nameLookup; } @@ -116,7 +125,7 @@ protected int matchSecondary(String toMatch) { // key does not change; thing being that we are now using secondary index, // contents of which MAY be different from primary one. Specifically, if original // keys are not all lower-case, we would induce a miss if skipping lookup here. - return _backupMatcher.matchName(toMatch.toLowerCase()); + return _backupMatcher.matchName(toMatch.toLowerCase(_locale)); } /* @@ -165,10 +174,10 @@ protected static String _fromName(Named n, boolean alreadyInterned) { return alreadyInterned ? name : INTERNER.intern(name); } - protected static List _lc(List src) { + protected static List _lc(Locale locale, List src) { List lcd = new ArrayList<>(src.size()); for (String n : src) { - lcd.add((n == null) ? null : n.toLowerCase()); + lcd.add((n == null) ? null : n.toLowerCase(locale)); } return lcd; } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java index 7d612f67ab..dda337eea2 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java @@ -1,5 +1,7 @@ package com.fasterxml.jackson.core.sym; +import java.util.Locale; + /** * Intermediate base class for matchers that use hash-array based approach * with Strings. @@ -25,21 +27,21 @@ public abstract class HashedMatcherBase /********************************************************************** */ - protected HashedMatcherBase(String[] names, int[] offsets, int mask, + protected HashedMatcherBase(Locale locale, String[] names, int[] offsets, int mask, FieldNameMatcher backup, String[] nameLookup) { - super(backup, nameLookup); + super(locale, backup, nameLookup); _names = names; _offsets = offsets; _mask = mask; } protected HashedMatcherBase(HashedMatcherBase base, String[] nameLookup) { - this(base._names, base._offsets, base._mask, base._backupMatcher, nameLookup); + this(base._locale, base._names, base._offsets, base._mask, base._backupMatcher, nameLookup); } protected HashedMatcherBase(HashedMatcherBase base, FieldNameMatcher fallback) { - this(base._names, base._offsets, base._mask, fallback, base._nameLookup); + this(base._locale, base._names, base._offsets, base._mask, fallback, base._nameLookup); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 2112999243..06839373e8 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -15,8 +15,8 @@ public class SimpleNameMatcher { private static final long serialVersionUID = 1L; - private SimpleNameMatcher(String[] names, int[] offsets, int mask) { - super(names, offsets, mask, null, null); + private SimpleNameMatcher(Locale locale, String[] names, int[] offsets, int mask) { + super(locale, names, offsets, mask, null, null); } protected SimpleNameMatcher(SimpleNameMatcher base, String[] nameLookup) { @@ -31,12 +31,16 @@ protected SimpleNameMatcher(SimpleNameMatcher primary, SimpleNameMatcher seconda * Factory method for constructing case-sensitive matcher that only supports * matching from `String`. */ - public static SimpleNameMatcher constructFrom(List fields, - boolean alreadyInterned) { - return construct(stringsFromNames(fields, alreadyInterned)); + public static SimpleNameMatcher constructFrom(Locale locale, + List fields, boolean alreadyInterned) { + return construct(locale, stringsFromNames(fields, alreadyInterned)); } - public static SimpleNameMatcher construct(List fieldNames) + /** + * Factory method for constructing case-sensitive matcher that only supports + * matching from `String`. + */ + public static SimpleNameMatcher construct(Locale locale, List fieldNames) { final int fieldCount = fieldNames.size(); final int hashSize = _findSize(fieldCount); @@ -78,20 +82,19 @@ public static SimpleNameMatcher construct(List fieldNames) offsets[spillPtr] = i; ++spillPtr; } - return new SimpleNameMatcher(names, offsets, mask); + return new SimpleNameMatcher(locale, names, offsets, mask); } - public static SimpleNameMatcher constructCaseInsensitive(List fields, - boolean alreadyInterned, Locale locale) { - return constructCaseInsensitive(stringsFromNames(fields, alreadyInterned), - locale); + public static SimpleNameMatcher constructCaseInsensitive(Locale locale, + List fields, boolean alreadyInterned) { + return constructCaseInsensitive(locale, stringsFromNames(fields, alreadyInterned)); } - public static SimpleNameMatcher constructCaseInsensitive(List names, - Locale locale) + public static SimpleNameMatcher constructCaseInsensitive(Locale locale, + List names) { - return new SimpleNameMatcher(SimpleNameMatcher.construct(names), - SimpleNameMatcher.construct(_lc(names))); + return new SimpleNameMatcher(SimpleNameMatcher.construct(locale, names), + SimpleNameMatcher.construct(locale, _lc(locale, names))); } // // // Not implemented by this matcher, but not an error to call (caller won't know) diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index 8e7243d71a..ee0ded4338 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -343,7 +343,7 @@ public void testWriteStartObjectWithObject() throws Exception public void testRawValueDelegation() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), TokenFilter.INCLUDE_ALL, true, true); gen.writeStartArray(); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index c85d576733..2d139f23e7 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -68,7 +68,7 @@ private void _testMatching(List names) { private void _testCaseSensitive(List names) { - FieldNameMatcher matcher = SimpleNameMatcher.construct(names); + FieldNameMatcher matcher = SimpleNameMatcher.construct(null, names); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { @@ -84,7 +84,7 @@ private void _testCaseSensitive(List names) private void _testCaseInsensitive(List names) { final Locale locale = new Locale("en", "US"); - FieldNameMatcher matcher = SimpleNameMatcher.constructCaseInsensitive(named(names), true, locale); + FieldNameMatcher matcher = SimpleNameMatcher.constructCaseInsensitive(locale, named(names), true); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java index 2f8f1351b4..68a4ae0825 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java @@ -81,7 +81,7 @@ private List generate2(String base, int count) { private void _testSpillEfficiency(List names, int expSecondary, int expSpills) { - SimpleNameMatcher matcher = SimpleNameMatcher.construct(names); + SimpleNameMatcher matcher = SimpleNameMatcher.construct(null, names); int sec = matcher.secondaryCount(); int spills = matcher.spillCount(); From c659c2c80ee9fae70fe221012b4f8e6126a16b1e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 30 Dec 2019 18:59:46 -0800 Subject: [PATCH 223/394] Fix merges --- .../fasterxml/jackson/core/write/ArrayGenerationTest.java | 2 +- .../fasterxml/jackson/core/write/GeneratorBasicTest.java | 2 +- .../jackson/core/write/GeneratorDupHandlingTest.java | 8 ++++---- .../jackson/core/write/SerializedStringWriteTest.java | 2 +- .../fasterxml/jackson/core/write/UTF8GeneratorTest.java | 3 ++- 5 files changed, 9 insertions(+), 8 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java b/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java index b79c308371..d4f3e99c94 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java @@ -10,7 +10,7 @@ */ public class ArrayGenerationTest extends BaseTest { - private final JsonFactory FACTORY = new JsonFactory(); + private final TokenStreamFactory FACTORY = newStreamFactory(); public void testIntArray() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java index e2f2ac5d42..b2dd678c8b 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java @@ -13,7 +13,7 @@ public class GeneratorBasicTest extends com.fasterxml.jackson.core.BaseTest { - private final JsonFactory JSON_F = new JsonFactory(); + private final TokenStreamFactory JSON_F = newStreamFactory(); // // // First, tests for primitive (non-structured) values diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java index 7bd3c8ced1..c420c0b611 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java @@ -8,14 +8,14 @@ public class GeneratorDupHandlingTest extends com.fasterxml.jackson.core.BaseTest { public void testSimpleDupsEagerlyBytes() throws Exception { - _testSimpleDups(true, new JsonFactory()); + _testSimpleDups(true, newStreamFactory()); } public void testSimpleDupsEagerlyChars() throws Exception { - _testSimpleDups(false, new JsonFactory()); + _testSimpleDups(false, newStreamFactory()); } @SuppressWarnings("resource") - protected void _testSimpleDups(boolean useStream, JsonFactory f) + protected void _testSimpleDups(boolean useStream, TokenStreamFactory f) throws Exception { // First: fine, when not checking @@ -44,7 +44,7 @@ protected void _testSimpleDups(boolean useStream, JsonFactory f) } } - protected JsonGenerator _generator(JsonFactory f, boolean useStream) throws IOException + protected JsonGenerator _generator(TokenStreamFactory f, boolean useStream) throws IOException { return useStream ? f.createGenerator(ObjectWriteContext.empty(), new ByteArrayOutputStream()) diff --git a/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java b/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java index 02413fdec5..9257b1c6e3 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java @@ -15,7 +15,7 @@ public class SerializedStringWriteTest final static String VALUE_WITH_QUOTES = "\"Value\""; final static String VALUE2 = _generateLongName(9000); - private final JsonFactory JSON_F = new JsonFactory(); + private final TokenStreamFactory JSON_F = newStreamFactory(); private final SerializedString quotedName = new SerializedString(NAME_WITH_QUOTES); private final SerializedString latin1Name = new SerializedString(NAME_WITH_LATIN1); diff --git a/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java b/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java index 817deb45f6..7a8f3ba5e0 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate; import com.fasterxml.jackson.core.filter.JsonPointerBasedFilter; import com.fasterxml.jackson.core.io.IOContext; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.json.UTF8JsonGenerator; import com.fasterxml.jackson.core.util.BufferRecycler; @@ -11,7 +12,7 @@ public class UTF8GeneratorTest extends BaseTest { - private final JsonFactory JSON_F = new JsonFactory(); + private final TokenStreamFactory JSON_F = newStreamFactory(); public void testUtf8Issue462() throws Exception { From 2c97c13e3070e8bb63d3f67a539af1b1c99b87e6 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 30 Dec 2019 22:54:17 -0800 Subject: [PATCH 224/394] Cleaning up structure of helpers methods (mostly out of JsonParser base) --- .../fasterxml/jackson/core/JsonParser.java | 62 +++---------- .../jackson/core/base/ParserMinimalBase.java | 86 ++++++++++++++++--- .../json/async/AsyncNumberCoercionTest.java | 4 +- .../jackson/core/read/NumberCoercionTest.java | 4 +- 4 files changed, 89 insertions(+), 67 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 3372b6e0b5..07e39ea060 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -11,7 +11,6 @@ import java.nio.charset.Charset; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; -import com.fasterxml.jackson.core.exc.InputCoercionException; import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; @@ -28,13 +27,6 @@ public abstract class JsonParser implements Closeable, Versioned { - private final static int MIN_BYTE_I = (int) Byte.MIN_VALUE; - // Allow range up to and including 255, to support signed AND unsigned bytes - private final static int MAX_BYTE_I = (int) 255; - - private final static int MIN_SHORT_I = (int) Short.MIN_VALUE; - private final static int MAX_SHORT_I = (int) Short.MAX_VALUE; - /** * Enumeration of possible "native" (optimal) types that can be * used for numbers. @@ -886,18 +878,7 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * Java byte, a {@link JsonParseException} * will be thrown to indicate numeric overflow/underflow. */ - public byte getByteValue() throws IOException { - int value = getIntValue(); - // So far so good: but does it fit? - // Let's actually allow range of [-128, 255] instead of just signed range of [-128, 127] - // since "unsigned" usage quite common for bytes (but Java may use signed range, too) - if (value < MIN_BYTE_I || value > MAX_BYTE_I) { - throw new InputCoercionException(this, - String.format("Numeric value (%s) out of range of `byte`", getText()), - JsonToken.VALUE_NUMBER_INT, Byte.TYPE); - } - return (byte) value; - } + public abstract byte getByteValue() throws IOException; /** * Numeric accessor that can be called when the current @@ -912,16 +893,7 @@ public byte getByteValue() throws IOException { * Java short, a {@link JsonParseException} * will be thrown to indicate numeric overflow/underflow. */ - public short getShortValue() throws IOException - { - int value = getIntValue(); - if (value < MIN_SHORT_I || value > MAX_SHORT_I) { - throw new InputCoercionException(this, - String.format("Numeric value (%s) out of range of `short`", getText()), - JsonToken.VALUE_NUMBER_INT, Short.TYPE); - } - return (short) value; - } + public abstract short getShortValue() throws IOException; /** * Numeric accessor that can be called when the current @@ -1018,14 +990,7 @@ public short getShortValue() throws IOException * outside of range of Java long, a {@link JsonParseException} * may be thrown to indicate numeric overflow/underflow. */ - public boolean getBooleanValue() throws IOException { - JsonToken t = currentToken(); - if (t == JsonToken.VALUE_TRUE) return true; - if (t == JsonToken.VALUE_FALSE) return false; - throw new JsonParseException(this, - String.format("Current token (%s) not of boolean type", t)) - .withRequestPayload(_requestPayload); - } + public abstract boolean getBooleanValue() throws IOException; /** * Accessor that can be called if (and only if) the current token @@ -1393,6 +1358,14 @@ public String getValueAsString() throws IOException { /********************************************************************** */ + /** + * Helper method to call for operations that are not supported by + * parser implementation. + */ + protected void _reportUnsupportedOperation() { + throw new UnsupportedOperationException("Operation not supported by parser of type "+getClass().getName()); + } + /** * Helper method for constructing {@link JsonParseException}s * based on current state of the parser @@ -1412,16 +1385,7 @@ protected JsonParseException _constructError(String msg, Object arg1, Object arg .withRequestPayload(_requestPayload); } - protected InputCoercionException _constructInputCoercion(String msg, JsonToken inputType, Class targetType) { - return new InputCoercionException(this, msg, inputType, targetType) - .withRequestPayload(_requestPayload); - } - - /** - * Helper method to call for operations that are not supported by - * parser implementation. - */ - protected void _reportUnsupportedOperation() { - throw new UnsupportedOperationException("Operation not supported by parser of type "+getClass().getName()); + protected final JsonParseException _constructError(String msg, Throwable t) { + return new JsonParseException(this, msg, t); } } diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 5ce352ddf6..583ea4ce6e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -102,6 +102,13 @@ public abstract class ParserMinimalBase extends JsonParser protected final static BigDecimal BD_MIN_INT = new BigDecimal(BI_MIN_INT); protected final static BigDecimal BD_MAX_INT = new BigDecimal(BI_MAX_INT); + protected final static int MIN_BYTE_I = (int) Byte.MIN_VALUE; + // Allow range up to and including 255, to support signed AND unsigned bytes + protected final static int MAX_BYTE_I = (int) 255; + + protected final static int MIN_SHORT_I = (int) Short.MIN_VALUE; + protected final static int MAX_SHORT_I = (int) Short.MAX_VALUE; + protected final static long MIN_INT_L = (long) Integer.MIN_VALUE; protected final static long MAX_INT_L = (long) Integer.MAX_VALUE; @@ -413,6 +420,16 @@ public int currentFieldName(FieldNameMatcher matcher) throws IOException { /********************************************************************** */ + @Override + public boolean getBooleanValue() throws IOException { + JsonToken t = currentToken(); + if (t == JsonToken.VALUE_TRUE) return true; + if (t == JsonToken.VALUE_FALSE) return false; + throw new JsonParseException(this, + String.format("Current token (%s) not of boolean type", t)) + .withRequestPayload(_requestPayload); + } + @Override public boolean getValueAsBoolean(boolean defaultValue) throws IOException { @@ -450,6 +467,28 @@ public boolean getValueAsBoolean(boolean defaultValue) throws IOException return defaultValue; } + @Override + public byte getByteValue() throws IOException { + int value = getIntValue(); + // So far so good: but does it fit? + // Let's actually allow range of [-128, 255] instead of just signed range of [-128, 127] + // since "unsigned" usage quite common for bytes (but Java may use signed range, too) + if (value < MIN_BYTE_I || value > MAX_BYTE_I) { + reportOverflowByte(getText(), currentToken()); + } + return (byte) value; + } + + @Override + public short getShortValue() throws IOException + { + int value = getIntValue(); + if (value < MIN_SHORT_I || value > MAX_SHORT_I) { + reportOverflowShort(getText(), currentToken()); + } + return (short) value; + } + @Override public int getValueAsInt() throws IOException { @@ -648,7 +687,7 @@ protected void _decodeBase64(String str, ByteArrayBuilder builder, Base64Variant /* /********************************************************************** - /* Error reporting + /* Error reporting, numeric conversion/parsing issues /********************************************************************** */ @@ -659,7 +698,6 @@ protected void reportUnexpectedNumberChar(int ch, String comment) throws JsonPar } _reportError(msg); } - /** * Method called to throw an exception for input token that looks like a number * based on first character(s), but is not valid according to rules of format. @@ -669,6 +707,21 @@ protected void reportUnexpectedNumberChar(int ch, String comment) throws JsonPar protected void reportInvalidNumber(String msg) throws JsonParseException { _reportError("Invalid numeric value: "+msg); } + + protected void reportOverflowByte(String numDesc, JsonToken inputType) throws IOException { + throw _constructInputCoercion(String.format( + "Numeric value (%s) out of range of `byte` (%d - %s)", + _longIntegerDesc(numDesc), MIN_BYTE_I, MAX_BYTE_I), + inputType, Byte.TYPE); + } + + protected void reportOverflowShort(String numDesc, JsonToken inputType) throws IOException { + throw _constructInputCoercion(String.format( + "Numeric value (%s) out of range of `short` (%d - %s)", + _longIntegerDesc(numDesc), MIN_SHORT_I, MAX_SHORT_I), + inputType, Short.TYPE); + } + /** * Method called to throw an exception for integral (not floating point) input * token with value outside of Java signed 32-bit range when requested as {code int}. @@ -679,7 +732,7 @@ protected void reportOverflowInt() throws IOException { } protected void reportOverflowInt(String numDesc) throws IOException { - reportOverflowInt(numDesc, JsonToken.VALUE_NUMBER_INT); + reportOverflowInt(numDesc, currentToken()); } protected void reportOverflowInt(String numDesc, JsonToken inputType) throws IOException { @@ -698,12 +751,10 @@ protected void reportOverflowLong() throws IOException { reportOverflowLong(getText()); } - // @since 2.10 protected void reportOverflowLong(String numDesc) throws IOException { reportOverflowLong(numDesc, JsonToken.VALUE_NUMBER_INT); } - // @since 2.10 protected void reportOverflowLong(String numDesc, JsonToken inputType) throws IOException { throw _constructInputCoercion(String.format( "Numeric value (%s) out of range of `long` (%d - %s)", @@ -733,6 +784,12 @@ protected String _longNumberDesc(String rawNum) { return String.format("[number with %d characters]", rawLen); } + /* + /********************************************************************** + /* Error reporting, EOF, unexpected chars/content + /********************************************************************** + */ + protected void _reportUnexpectedChar(int ch, String comment) throws JsonParseException { if (ch < 0) { // sanity check @@ -776,12 +833,6 @@ protected void _throwInvalidSpace(int i) throws JsonParseException { _reportError(msg); } - /* - /********************************************************************** - /* Error reporting, generic - /********************************************************************** - */ - protected final static String _getCharDesc(int ch) { char c = (char) ch; @@ -794,6 +845,12 @@ protected final static String _getCharDesc(int ch) return "'"+c+"' (code "+ch+")"; } + /* + /********************************************************************** + /* Error reporting, generic + /********************************************************************** + */ + protected final void _reportError(String msg) throws JsonParseException { throw _constructError(msg); } @@ -818,10 +875,11 @@ protected final void _throwInternal() { VersionUtil.throwInternal(); } - protected final JsonParseException _constructError(String msg, Throwable t) { - return new JsonParseException(this, msg, t); + protected InputCoercionException _constructInputCoercion(String msg, JsonToken inputType, Class targetType) { + return new InputCoercionException(this, msg, inputType, targetType) + .withRequestPayload(_requestPayload); } - + protected static byte[] _asciiBytes(String str) { return str.getBytes(StandardCharsets.US_ASCII); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java index 417d727869..d814038dfa 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java @@ -100,7 +100,7 @@ public void testToIntFailing() throws Exception fail("Should not pass"); } catch (InputCoercionException e) { verifyException(e, "out of range of `int`"); - assertEquals(JsonToken.VALUE_NUMBER_INT, e.getInputType()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, e.getInputType()); assertEquals(Integer.TYPE, e.getTargetType()); } p = createParser(String.valueOf(small)+".0"); @@ -111,7 +111,7 @@ public void testToIntFailing() throws Exception fail("Should not pass"); } catch (InputCoercionException e) { verifyException(e, "out of range of `int`"); - assertEquals(JsonToken.VALUE_NUMBER_INT, e.getInputType()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, e.getInputType()); assertEquals(Integer.TYPE, e.getTargetType()); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java index f90a04f261..a9c66a56e2 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java @@ -92,7 +92,7 @@ public void testToIntFailing() throws Exception fail("Should not pass"); } catch (InputCoercionException e) { verifyException(e, "out of range of `int`"); - assertEquals(JsonToken.VALUE_NUMBER_INT, e.getInputType()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, e.getInputType()); assertEquals(Integer.TYPE, e.getTargetType()); } p = createParser(mode, String.valueOf(small)+".0"); @@ -103,7 +103,7 @@ public void testToIntFailing() throws Exception fail("Should not pass"); } catch (InputCoercionException e) { verifyException(e, "out of range of `int`"); - assertEquals(JsonToken.VALUE_NUMBER_INT, e.getInputType()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, e.getInputType()); assertEquals(Integer.TYPE, e.getTargetType()); } From da529d5a558b2769418bcc339efc7b9e7636a73b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 2 Jan 2020 16:26:58 -0800 Subject: [PATCH 225/394] ... --- .../jackson/core/filter/BasicGeneratorFilteringTest.java | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index 61dba0d108..1ad01736bd 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -286,7 +286,7 @@ public void testMultipleMatchFilteringWithPath3() throws Exception public void testMultipleMatchFilteringWithPath4() throws Exception { StringWriter w = new StringWriter(); - FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new NameMatchFilter("b0"), true, true); final String JSON = "{'root':{'a0':true,'a':{'value':3},'b':{'value':'abc'}},'b0':false}"; @@ -327,7 +327,7 @@ public void testIndexMatchWithPath2() throws Exception gen.close(); w = new StringWriter(); - gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new IndexMatchFilter(1, 3, 5), true, true); JSON = "{'a':123,'misc':[1,2, null, true, false, 'abc', 123],'ob':null,'b':true}"; @@ -336,7 +336,7 @@ public void testIndexMatchWithPath2() throws Exception assertEquals(3, gen.getMatchCount()); w = new StringWriter(); - gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new IndexMatchFilter(2,6), true, true); JSON = "{'misc':[1,2, null, 0.25, false, 'abc', 11234567890]}"; @@ -345,7 +345,7 @@ public void testIndexMatchWithPath2() throws Exception assertEquals(2, gen.getMatchCount()); w = new StringWriter(); - gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(w), + gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), new IndexMatchFilter(1), true, true); JSON = "{'misc':[1,0.25,11234567890]}"; From ccae0613a3d48ce536272319c7970588c26a0ebd Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 3 Jan 2020 12:43:38 -0800 Subject: [PATCH 226/394] ... --- .../fasterxml/jackson/core/util/JsonGeneratorDelegate.java | 6 ------ .../java/com/fasterxml/jackson/core/util/TestDelegates.java | 3 --- 2 files changed, 9 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index c4a35a2e19..db5d2b3841 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -430,11 +430,5 @@ public void copyCurrentStructure(JsonParser p) throws IOException { /********************************************************** */ - @Deprecated // since 2.11 - public JsonGenerator getDelegate() { return delegate; } - - /** - * @since 2.11 - */ public JsonGenerator delegate() { return delegate; } } diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index d687a35788..ed64dc84fd 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -225,14 +225,11 @@ public void testGeneratorDelegate() throws IOException assertEquals(g0.version(), del.version()); // configuration - assertTrue(del.isEnabled(JsonGenerator.Feature.QUOTE_FIELD_NAMES)); assertFalse(del.isEnabled(StreamWriteFeature.IGNORE_UNKNOWN)); assertSame(g0, del.delegate()); - assertSame(g0, del.getDelegate()); // deprecated as of 2.11 // initial state assertNull(del.getSchema()); - assertNull(del.getPrettyPrinter()); del.writeStartArray(); From 02a56177b560d3f3aaea928e08f86a468e12dae1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 8 Jan 2020 11:10:03 -0800 Subject: [PATCH 227/394] Manual merge resolution wrt JsonStringEncoder changes --- .../jackson/core/io/JsonStringEncoder.java | 97 ------------------- 1 file changed, 97 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java b/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java index efae55d2ef..14bf1eaace 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java +++ b/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java @@ -364,103 +364,6 @@ public byte[] encodeAsUTF8(CharSequence text) return bb.completeAndCoalesce(outputPtr); } - /** - * Overloaded variant of {@link #encodeAsUTF8(String)}. - * - * @since 2.11 - */ - @SuppressWarnings("resource") - public byte[] encodeAsUTF8(CharSequence text) - { - int inputPtr = 0; - int inputEnd = text.length(); - int outputPtr = 0; - byte[] outputBuffer = new byte[INITIAL_BYTE_BUFFER_SIZE]; - int outputEnd = outputBuffer.length; - ByteArrayBuilder bb = null; - - main_loop: - while (inputPtr < inputEnd) { - int c = text.charAt(inputPtr++); - - // first tight loop for ascii - while (c <= 0x7F) { - if (outputPtr >= outputEnd) { - if (bb == null) { - bb = ByteArrayBuilder.fromInitial(outputBuffer, outputPtr); - } - outputBuffer = bb.finishCurrentSegment(); - outputEnd = outputBuffer.length; - outputPtr = 0; - } - outputBuffer[outputPtr++] = (byte) c; - if (inputPtr >= inputEnd) { - break main_loop; - } - c = text.charAt(inputPtr++); - } - - // then multi-byte... - if (bb == null) { - bb = ByteArrayBuilder.fromInitial(outputBuffer, outputPtr); - } - if (outputPtr >= outputEnd) { - outputBuffer = bb.finishCurrentSegment(); - outputEnd = outputBuffer.length; - outputPtr = 0; - } - if (c < 0x800) { // 2-byte - outputBuffer[outputPtr++] = (byte) (0xc0 | (c >> 6)); - } else { // 3 or 4 bytes - // Surrogates? - if (c < SURR1_FIRST || c > SURR2_LAST) { // nope - outputBuffer[outputPtr++] = (byte) (0xe0 | (c >> 12)); - if (outputPtr >= outputEnd) { - outputBuffer = bb.finishCurrentSegment(); - outputEnd = outputBuffer.length; - outputPtr = 0; - } - outputBuffer[outputPtr++] = (byte) (0x80 | ((c >> 6) & 0x3f)); - } else { // yes, surrogate pair - if (c > SURR1_LAST) { // must be from first range - _illegal(c); - } - // and if so, followed by another from next range - if (inputPtr >= inputEnd) { - _illegal(c); - } - c = _convert(c, text.charAt(inputPtr++)); - if (c > 0x10FFFF) { // illegal, as per RFC 4627 - _illegal(c); - } - outputBuffer[outputPtr++] = (byte) (0xf0 | (c >> 18)); - if (outputPtr >= outputEnd) { - outputBuffer = bb.finishCurrentSegment(); - outputEnd = outputBuffer.length; - outputPtr = 0; - } - outputBuffer[outputPtr++] = (byte) (0x80 | ((c >> 12) & 0x3f)); - if (outputPtr >= outputEnd) { - outputBuffer = bb.finishCurrentSegment(); - outputEnd = outputBuffer.length; - outputPtr = 0; - } - outputBuffer[outputPtr++] = (byte) (0x80 | ((c >> 6) & 0x3f)); - } - } - if (outputPtr >= outputEnd) { - outputBuffer = bb.finishCurrentSegment(); - outputEnd = outputBuffer.length; - outputPtr = 0; - } - outputBuffer[outputPtr++] = (byte) (0x80 | (c & 0x3f)); - } - if (bb == null) { - return Arrays.copyOfRange(outputBuffer, 0, outputPtr); - } - return bb.completeAndCoalesce(outputPtr); - } - /* /********************************************************************** /* Internal methods From 662bddc0e640ff43dc5130e293dc6481943afe61 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Volkan=20Yaz=C4=B1c=C4=B1?= Date: Fri, 10 Jan 2020 19:06:06 +0100 Subject: [PATCH 228/394] test for #587 (#589) Fix #587 Add JsonGenerator#writeNumber(char[],int,int) methods, tests --- .../fasterxml/jackson/core/JsonGenerator.java | 24 ++++++++++++++++++ .../filter/FilteringGeneratorDelegate.java | 21 ++++++++++++++++ .../jackson/core/json/UTF8JsonGenerator.java | 25 ++++++++++++++++++- .../core/json/WriterBasedJsonGenerator.java | 23 +++++++++++++++++ .../core/util/JsonGeneratorDelegate.java | 3 +++ .../filter/BasicGeneratorFilteringTest.java | 21 +++++++++++++++- .../core/json/StreamWriteFeaturesTest.java | 9 ++++--- 7 files changed, 120 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 650c63a2cd..692732452a 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -956,6 +956,30 @@ public abstract int writeBinary(Base64Variant bv, */ public abstract void writeNumber(String encodedValue) throws IOException; + + /** + * Write method that can be used for custom numeric types that can + * not be (easily?) converted to "standard" Java number types. + * Because numbers are not surrounded by double quotes, regular + * {@link #writeString} method can not be used; nor + * {@link #writeRaw} because that does not properly handle + * value separators needed in Array or Object contexts. + *

    + * Note: because of lack of type safety, some generator + * implementations may not be able to implement this + * method. For example, if a binary JSON format is used, + * it may require type information for encoding; similarly + * for generator-wrappers around Java objects or JSON nodes. + * If implementation does not implement this method, + * it needs to throw {@link UnsupportedOperationException}. + * + * @throws UnsupportedOperationException If underlying data format does not + * support numbers serialized textually AND if generator is not allowed + * to just output a String instead (Schema-based formats may require actual + * number, for example) + */ + public abstract void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException; + /* /********************************************************************** /* Public API, write methods, other value types diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 033d63b579..e7b8169c9a 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -722,6 +722,27 @@ public void writeNumber(String encodedValue) throws IOException, UnsupportedOper delegate.writeNumber(encodedValue); } + @Override + public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException, UnsupportedOperationException + { + if (_itemFilter == null) { + return; + } + if (_itemFilter != TokenFilter.INCLUDE_ALL) { + TokenFilter state = _filterContext.checkValue(_itemFilter); + if (state == null) { + return; + } + if (state != TokenFilter.INCLUDE_ALL) { + if (!state.includeRawValue()) { // close enough? + return; + } + } + _checkParentPath(); + } + delegate.writeNumber(encodedValueBuffer, offset, length); + } + @Override public void writeBoolean(boolean v) throws IOException { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index d50d69860a..af1a954b20 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -1072,6 +1072,16 @@ public void writeNumber(String encodedValue) throws IOException } } + @Override + public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException { + _verifyValueWrite(WRITE_NUMBER); + if (_cfgNumbersAsStrings) { + _writeQuotedRaw(encodedValueBuffer, offset, length); + } else { + writeRaw(encodedValueBuffer, offset, length); + } + } + private final void _writeQuotedRaw(String value) throws IOException { if (_outputTail >= _outputEnd) { @@ -1084,7 +1094,20 @@ private final void _writeQuotedRaw(String value) throws IOException } _outputBuffer[_outputTail++] = _quoteChar; } - + + private void _writeQuotedRaw(char[] text, int offset, int length) throws IOException + { + if (_outputTail >= _outputEnd) { + _flushBuffer(); + } + _outputBuffer[_outputTail++] = _quoteChar; + writeRaw(text, offset, length); + if (_outputTail >= _outputEnd) { + _flushBuffer(); + } + _outputBuffer[_outputTail++] = _quoteChar; + } + @Override public void writeBoolean(boolean state) throws IOException { diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 6484a9aa59..651bd33ea3 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -866,6 +866,16 @@ public void writeNumber(String encodedValue) throws IOException } } + @Override + public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException { + _verifyValueWrite(WRITE_NUMBER); + if (_cfgNumbersAsStrings) { + _writeQuotedRaw(encodedValueBuffer, offset, length); + } else { + writeRaw(encodedValueBuffer, offset, length); + } + } + private void _writeQuotedRaw(String value) throws IOException { if (_outputTail >= _outputEnd) { @@ -879,6 +889,19 @@ private void _writeQuotedRaw(String value) throws IOException _outputBuffer[_outputTail++] = _quoteChar; } + private void _writeQuotedRaw(char[] text, int offset, int length) throws IOException + { + if (_outputTail >= _outputEnd) { + _flushBuffer(); + } + _outputBuffer[_outputTail++] = _quoteChar; + writeRaw(text, offset, length); + if (_outputTail >= _outputEnd) { + _flushBuffer(); + } + _outputBuffer[_outputTail++] = _quoteChar; + } + @Override public void writeBoolean(boolean state) throws IOException { diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index db5d2b3841..ccf3891d88 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -289,6 +289,9 @@ public void writeString(Reader reader, int len) throws IOException { @Override public void writeNumber(String encodedValue) throws IOException, UnsupportedOperationException { delegate.writeNumber(encodedValue); } + @Override + public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException, UnsupportedOperationException { delegate.writeNumber(encodedValueBuffer, offset, length); } + @Override public void writeBoolean(boolean state) throws IOException { delegate.writeBoolean(state); } diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index 46a2d2f04e..9f19bd0cb6 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -436,7 +436,7 @@ public void testWriteStartObjectWithObject() throws Exception } // [core#580] - public void testRawValueDelegation() throws Exception + public void testRawValueDelegationWithArray() throws Exception { StringWriter w = new StringWriter(); FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), @@ -454,4 +454,23 @@ public void testRawValueDelegation() throws Exception gen.close(); assertEquals("[1,3,/* comment */,42]", w.toString()); } + + // [core#588] + public void testRawValueDelegationWithObject() throws Exception + { + StringWriter w = new StringWriter(); + FilteringGeneratorDelegate gen = new FilteringGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), w), + TokenFilter.INCLUDE_ALL, true, true); + + gen.writeStartObject(); + gen.writeNumberField("f1", 1); + gen.writeFieldName("f2"); + gen.writeRawValue(new char[]{'1', '2', '.', '3', '-'}, 0, 4); + gen.writeNumberField("f3", 3); + gen.writeEndObject(); + + gen.close(); + assertEquals(aposToQuotes("{'f1':1,'f2':12.3,'f3':3}"), w.toString()); + } + } diff --git a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java index ab4f90c57c..5e1b9af58f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java @@ -71,15 +71,15 @@ public void testNumbersAsJSONStrings() throws IOException { JsonFactory f = new JsonFactory(); // by default should output numbers as-is: - assertEquals("[1,2,3,1.25,2.25,3001,0.5,-1]", _writeNumbers(f, false)); - assertEquals("[1,2,3,1.25,2.25,3001,0.5,-1]", _writeNumbers(f, true)); + assertEquals("[1,2,3,1.25,2.25,3001,0.5,-1,12.3]", _writeNumbers(f, false)); + assertEquals("[1,2,3,1.25,2.25,3001,0.5,-1,12.3]", _writeNumbers(f, true)); // but if overridden, quotes as Strings f = f.rebuild().configure(JsonWriteFeature.WRITE_NUMBERS_AS_STRINGS, true) .build(); - assertEquals("[\"1\",\"2\",\"3\",\"1.25\",\"2.25\",\"3001\",\"0.5\",\"-1\"]", + assertEquals("[\"1\",\"2\",\"3\",\"1.25\",\"2.25\",\"3001\",\"0.5\",\"-1\",\"12.3\"]", _writeNumbers(f, false)); - assertEquals("[\"1\",\"2\",\"3\",\"1.25\",\"2.25\",\"3001\",\"0.5\",\"-1\"]", + assertEquals("[\"1\",\"2\",\"3\",\"1.25\",\"2.25\",\"3001\",\"0.5\",\"-1\",\"12.3\"]", _writeNumbers(f, true)); } @@ -193,6 +193,7 @@ private String _writeNumbers(JsonFactory f, boolean useBytes) throws IOException g.writeNumber(BigInteger.valueOf(3001)); g.writeNumber(BigDecimal.valueOf(0.5)); g.writeNumber("-1"); + g.writeNumber(new char[]{'1', '2', '.', '3', '-'}, 0, 4); g.writeEndArray(); g.close(); From 0006e60b4efc924b95fc35103dd0732e14df7e9e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 13 Jan 2020 21:41:15 -0800 Subject: [PATCH 229/394] minor warnings fix --- src/main/java/com/fasterxml/jackson/core/JsonGenerator.java | 3 +-- .../com/fasterxml/jackson/core/base/ParserMinimalBase.java | 1 - 2 files changed, 1 insertion(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 650c63a2cd..01b6a511f1 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -208,13 +208,12 @@ public final JsonGenerator configure(StreamWriteFeature f, boolean state) { * @param schema Schema to use * * @throws UnsupportedOperationException if generator does not support schema - */ - /* public void setSchema(FormatSchema schema) { throw new UnsupportedOperationException(String.format( "Generator of type %s does not support schema of type '%s'", getClass().getName(), schemaType); } + */ /** * Method for accessing Schema that this parser uses, if any. diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 9fd5363662..48b5e978ec 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -3,7 +3,6 @@ import java.io.IOException; import java.math.BigDecimal; import java.math.BigInteger; -import java.nio.charset.StandardCharsets; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.exc.InputCoercionException; From 73d386aaf8e3cfae52c316cb85b4daa13842a9b3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 28 Jan 2020 19:43:16 -0800 Subject: [PATCH 230/394] manual merge of pom.xml --- pom.xml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/pom.xml b/pom.xml index 18704fb276..cb424d4fd8 100644 --- a/pom.xml +++ b/pom.xml @@ -13,6 +13,13 @@ bundle Core Jackson processing abstractions (aka Streaming API), implementation for JSON 2008 + + + The Apache Software License, Version 2.0 + http://www.apache.org/licenses/LICENSE-2.0.txt + repo + + https://github.com/FasterXML/jackson-core From d818c3146bae26d523f7ee2e95d3108bd58f7d25 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 17 Feb 2020 14:31:33 -0800 Subject: [PATCH 231/394] minor simplification of null checks --- .../fasterxml/jackson/core/JsonGenerator.java | 19 +++++-------------- 1 file changed, 5 insertions(+), 14 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index e5311b189b..c7e7d9bdff 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -7,6 +7,7 @@ import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; +import java.util.Objects; import com.fasterxml.jackson.core.JsonParser.NumberType; import com.fasterxml.jackson.core.io.CharacterEscapes; @@ -514,9 +515,7 @@ public void setSchema(FormatSchema schema) { */ public void writeArray(int[] array, int offset, int length) throws IOException { - if (array == null) { - throw new IllegalArgumentException("null array"); - } + Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); writeStartArray(array, length); for (int i = offset, end = offset+length; i < end; ++i) { @@ -536,9 +535,7 @@ public void writeArray(int[] array, int offset, int length) throws IOException */ public void writeArray(long[] array, int offset, int length) throws IOException { - if (array == null) { - throw new IllegalArgumentException("null array"); - } + Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); writeStartArray(array, length); for (int i = offset, end = offset+length; i < end; ++i) { @@ -558,9 +555,7 @@ public void writeArray(long[] array, int offset, int length) throws IOException */ public void writeArray(double[] array, int offset, int length) throws IOException { - if (array == null) { - throw new IllegalArgumentException("null array"); - } + Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); writeStartArray(array, length); for (int i = offset, end = offset+length; i < end; ++i) { @@ -574,17 +569,13 @@ public void writeArray(double[] array, int offset, int length) throws IOExceptio * array (sequence of {@link JsonToken#START_ARRAY}, zero or * more {@link JsonToken#VALUE_STRING}, {@link JsonToken#END_ARRAY}) * - * @since 2.11 - * * @param array Array that contains values to write * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` */ public void writeArray(String[] array, int offset, int length) throws IOException { - if (array == null) { - throw new IllegalArgumentException("null array"); - } + Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); writeStartArray(array, length); for (int i = offset, end = offset+length; i < end; ++i) { From 993d66a13570618a80fcf3d5f147e9e312eda2fd Mon Sep 17 00:00:00 2001 From: Fabien Renaud Date: Tue, 25 Feb 2020 19:37:39 -0800 Subject: [PATCH 232/394] Fixed issue #603 (#604) Fixed issue #603 (location offset regression in 2.10.1) --- .../core/json/ReaderBasedJsonParser.java | 6 +- .../core/json/UTF8StreamJsonParser.java | 6 +- .../core/read/LocationOffsetsTest.java | 73 ++++++++++++++++++- 3 files changed, 78 insertions(+), 7 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index bcf143e603..ea69889e89 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -221,9 +221,6 @@ protected boolean _loadMore() throws IOException if (_reader != null) { int count = _reader.read(_inputBuffer, 0, _inputBuffer.length); if (count > 0) { - _inputPtr = 0; - _inputEnd = count; - _currInputProcessed += bufSize; _currInputRowStart -= bufSize; @@ -232,6 +229,9 @@ protected boolean _loadMore() throws IOException // in negative value, which is fine as combine value remains unchanged. _nameStartOffset -= bufSize; + _inputPtr = 0; + _inputEnd = count; + return true; } // End of input diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index c39ad50b50..d39d725c29 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -193,9 +193,6 @@ protected final boolean _loadMore() throws IOException int count = _inputStream.read(_inputBuffer, 0, space); if (count > 0) { - _inputPtr = 0; - _inputEnd = count; - _currInputProcessed += _inputEnd; _currInputRowStart -= _inputEnd; @@ -204,6 +201,9 @@ protected final boolean _loadMore() throws IOException // in negative value, which is fine as combine value remains unchanged. _nameStartOffset -= bufSize; + _inputPtr = 0; + _inputEnd = count; + return true; } // End of input diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java index 057f8c1601..cb30781da9 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java @@ -3,6 +3,9 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.json.JsonFactory; +import java.io.IOException; +import java.util.Random; + public class LocationOffsetsTest extends com.fasterxml.jackson.core.BaseTest { final JsonFactory JSON_F = new JsonFactory(); @@ -143,7 +146,7 @@ private void _testWithLazyStringRead(int readMode) throws Exception assertEquals(8, p.getCurrentLocation().getColumnNr()); p.close(); } - + // for [core#533] public void testUtf8Bom() throws Exception { @@ -232,4 +235,72 @@ private byte[] withUtf8Bom(byte[] bytes) { System.arraycopy(bytes, 0, arr, 3, bytes.length); return arr; } + + public void testBigPayload() throws IOException { + JsonLocation loc; + JsonParser p; + + String doc = "{\"key\":\"" + generateRandomAlpha(50000) + "\"}"; + + p = createParserUsingStream(JSON_F, doc, "UTF-8"); + + assertToken(JsonToken.START_OBJECT, p.nextToken()); + loc = p.getTokenLocation(); + assertEquals(0, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(1, loc.getColumnNr()); + loc = p.getCurrentLocation(); + assertEquals(1, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(2, loc.getColumnNr()); + + assertToken(JsonToken.FIELD_NAME, p.nextToken()); + loc = p.getTokenLocation(); + assertEquals(1, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(2, loc.getColumnNr()); + loc = p.getCurrentLocation(); + assertEquals(8, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(9, loc.getColumnNr()); + + assertToken(JsonToken.VALUE_STRING, p.nextToken()); + loc = p.getTokenLocation(); + assertEquals(7, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(8, loc.getColumnNr()); + loc = p.getCurrentLocation(); + assertEquals(8, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(9, loc.getColumnNr()); + + p.getTextCharacters(); + loc = p.getTokenLocation(); + assertEquals(7, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(8, loc.getColumnNr()); + loc = p.getCurrentLocation(); + assertEquals(doc.length() - 1, loc.getByteOffset()); + assertEquals(-1L, loc.getCharOffset()); + assertEquals(1, loc.getLineNr()); + assertEquals(doc.length(), loc.getColumnNr()); + } + + private String generateRandomAlpha(int length) { + StringBuilder sb = new StringBuilder(length); + Random rnd = new Random(length); + for (int i = 0; i < length; ++i) { + // let's limit it not to include surrogate pairs: + char ch = (char) ('A' + rnd.nextInt(26)); + sb.append(ch); + } + return sb.toString(); + } } From 69681af2cc0407ddbbb5ff5f56a4250b343665ff Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 5 Mar 2020 10:41:27 -0800 Subject: [PATCH 233/394] Handle case when system property access is restricted (#605) --- .../jackson/core/util/BufferRecyclers.java | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java b/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java index c4ce1b023a..4936ffaeb3 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java +++ b/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java @@ -5,7 +5,7 @@ /** * Helper entity used to control access to simple buffer recyling scheme used for * some encoding, decoding tasks. - * + * * @see BufferRecycler * * @since 2.9.2 @@ -33,10 +33,13 @@ public class BufferRecyclers */ private final static ThreadLocalBufferManager _bufferRecyclerTracker; static { - _bufferRecyclerTracker = "true".equals(System.getProperty(SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS)) - ? ThreadLocalBufferManager.instance() - : null; - } + boolean trackReusableBuffers = false; + try { + trackReusableBuffers = "true".equals(System.getProperty(SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS)); + } catch (SecurityException e) { } + + _bufferRecyclerTracker = trackReusableBuffers ? ThreadLocalBufferManager.instance() : null; + } /* /********************************************************** From 954745c2aeee59efd92b390dbbe902567fc501c8 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 8 Mar 2020 13:31:39 -0700 Subject: [PATCH 234/394] minor warnings removal --- .../jackson/core/write/ArrayGenerationTest.java | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java b/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java index c57901570d..f4ecea4bbd 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java @@ -248,8 +248,9 @@ private void _testStringArray(boolean useBytes, int elements, int pre, int post) StringWriter sw = new StringWriter(); ByteArrayOutputStream bytes = new ByteArrayOutputStream(); - JsonGenerator gen = useBytes ? FACTORY.createGenerator(bytes) - : FACTORY.createGenerator(sw); + ObjectWriteContext wctxt = ObjectWriteContext.empty(); + JsonGenerator gen = useBytes ? FACTORY.createGenerator(wctxt, bytes) + : FACTORY.createGenerator(wctxt, sw); gen.writeArray(values, pre, elements); gen.close(); @@ -261,8 +262,9 @@ private void _testStringArray(boolean useBytes, int elements, int pre, int post) json = sw.toString(); } - JsonParser p = useBytes ? FACTORY.createParser(bytes.toByteArray()) - : FACTORY.createParser(json); + ObjectReadContext rctxt = ObjectReadContext.empty(); + JsonParser p = useBytes ? FACTORY.createParser(rctxt, bytes.toByteArray()) + : FACTORY.createParser(rctxt, json); assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < elements; ++i) { JsonToken t = p.nextToken(); From 2e89271423f883ce37ad0a61374f32e83a2945b2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 22 Apr 2020 19:28:28 -0700 Subject: [PATCH 235/394] ... --- .../com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index fd1972f863..da39a3430f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -1235,7 +1235,7 @@ public final Boolean nextBooleanValue() throws IOException protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException { // [core#611]: allow optionally leading decimal point - if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS.mappedFeature())) { + if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS)) { return _handleOddValue('.'); } return _parseFloat(INT_PERIOD, _inputPtr-1, _inputPtr, false, 0); From d2da12bea4a3359e828736c93aee7a0af15bdabe Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 22 Apr 2020 19:52:34 -0700 Subject: [PATCH 236/394] ... --- .../com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java | 1 - .../fasterxml/jackson/core/json/UTF8DataInputJsonParser.java | 2 -- .../com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java | 3 +-- 3 files changed, 1 insertion(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index da39a3430f..6ef73a149b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -1231,7 +1231,6 @@ public final Boolean nextBooleanValue() throws IOException /********************************************************** */ - // @since 2.11, [core#611] protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException { // [core#611]: allow optionally leading decimal point diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 75697eff94..3da857ccc7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -938,8 +938,6 @@ public Boolean nextBooleanValue() throws IOException /********************************************************** */ - - // @since 2.11, [core#611] protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException { // [core#611]: allow optionally leading decimal point diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 0becd0b706..63ab6681df 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -1681,11 +1681,10 @@ public Boolean nextBooleanValue() throws IOException /********************************************************** */ - // @since 2.11, [core#611] protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException { // [core#611]: allow optionally leading decimal point - if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS.mappedFeature())) { + if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS)) { return _handleUnexpectedValue(INT_PERIOD); } return _parseFloat(_textBuffer.emptyAndGetCurrentSegment(), From 1f2b5bee40949d8f798f79cbf3571fd1bbd5a71d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 24 Apr 2020 15:39:41 -0700 Subject: [PATCH 237/394] Remove reference to alternative licensing arrangements; not available any more. --- README.md | 1 - 1 file changed, 1 deletion(-) diff --git a/README.md b/README.md index 6810650255..554d9df421 100644 --- a/README.md +++ b/README.md @@ -7,7 +7,6 @@ The core abstractions are not JSON specific, although naming does contain 'JSON' This package is the base on which [Jackson data-binding](https://github.com/FasterXML/jackson-databind) package builds on. It is licensed under [Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0). -For additional/alternative licensing questions, please contact `info@fasterxml.com`: affordable commercial licenses available for use cases like Android app development. Alternate data format implementations (like [Smile (binary JSON)](https://github.com/FasterXML/jackson-dataformats-binary/tree/master/smile), From eae32046e2553a52af80897c81831a7f65bda3d5 Mon Sep 17 00:00:00 2001 From: MikeMoldawsky Date: Wed, 6 May 2020 20:14:55 +0300 Subject: [PATCH 238/394] Fix: type in javadoc of InputDecorator#decorate (#615) --- src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java b/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java index 7b0d989ea4..2dfce65ffe 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java +++ b/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java @@ -25,7 +25,7 @@ public abstract class InputDecorator * @param in Original input source * * @return InputStream to use; either 'in' as is, or decorator - * version that typically delogates to 'in' + * version that typically delegates to 'in' */ public abstract InputStream decorate(IOContext ctxt, InputStream in) throws IOException; From ee116a041354ee2d4dccb13ee0deb18cd9880820 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 20 May 2020 22:44:00 -0700 Subject: [PATCH 239/394] ... add import that was missing --- .../java/com/fasterxml/jackson/core/base/ParserMinimalBase.java | 1 + 1 file changed, 1 insertion(+) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index fe31d17907..923e7337b6 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -12,6 +12,7 @@ import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.core.util.ByteArrayBuilder; +import com.fasterxml.jackson.core.util.JacksonFeatureSet; import com.fasterxml.jackson.core.util.VersionUtil; import static com.fasterxml.jackson.core.JsonTokenId.*; From aa0df893633d4d4529022984d13cb77712211ef2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 22 May 2020 17:26:47 -0700 Subject: [PATCH 240/394] Manual merge of #618 --- pom.xml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/pom.xml b/pom.xml index cb424d4fd8..c35c405c8a 100644 --- a/pom.xml +++ b/pom.xml @@ -1,4 +1,9 @@ + + + + + 4.0.0 com.fasterxml.jackson @@ -114,6 +119,11 @@ com.fasterxml.jackson.core.*;version=${project.version} org.moditect moditect-maven-plugin + + + de.jjohannes + gradle-module-metadata-maven-plugin + From 5fa62b649697ab0408ee84d2c1428b191c20c627 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 23 May 2020 11:45:34 -0700 Subject: [PATCH 241/394] (manual merge of pom.xml from 2.12) --- pom.xml | 1 - 1 file changed, 1 deletion(-) diff --git a/pom.xml b/pom.xml index c35c405c8a..cb08b5dea8 100644 --- a/pom.xml +++ b/pom.xml @@ -60,7 +60,6 @@ com.fasterxml.jackson.core.*;version=${project.version} org.jacoco jacoco-maven-plugin - 0.8.4 From fb84465c4e103c376f262eb9305341f66cd73c81 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 May 2020 12:04:55 -0700 Subject: [PATCH 242/394] Further trimming of `JsonGenerator` API for 3.0 --- .../fasterxml/jackson/core/JsonGenerator.java | 93 +++------------- .../jackson/core/base/GeneratorBase.java | 14 ++- .../jackson/core/json/JsonGeneratorBase.java | 7 +- .../core/util/JsonGeneratorDelegate.java | 102 ++++++++---------- .../com/fasterxml/jackson/core/BaseTest.java | 18 ---- .../core/filter/BasicParserFilteringTest.java | 20 ++++ 6 files changed, 90 insertions(+), 164 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 66cbd4db28..df4c9e4322 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -84,9 +84,7 @@ protected JsonGenerator() { } * In general use of this accessor should be considered as * "last effort", i.e. only used if no other mechanism is applicable. */ - public Object getOutputTarget() { - return null; - } + public abstract Object getOutputTarget(); /** * Method for verifying amount of content that is buffered by generator @@ -94,19 +92,15 @@ public Object getOutputTarget() { * in units (byte, char) that the generator implementation uses for buffering; * or -1 if this information is not available. * Unit used is often the same as the unit of underlying target (that is, - * `byte` for {@link java.io.OutputStream}, `char` for {@link java.io.Writer}), + * {@code byte} for {@link java.io.OutputStream}, + * {@code char} for {@link java.io.Writer}), * but may differ if buffering is done before encoding. * Default JSON-backed implementations do use matching units. - *

    - * Note: non-JSON implementations will be retrofitted for 2.6 and beyond; - * please report if you see -1 (missing override) * * @return Amount of content buffered in internal units, if amount known and * accessible; -1 if not accessible. */ - public int getOutputBuffered() { - return -1; - } + public abstract int getOutputBuffered(); /** * Helper method, usually equivalent to: @@ -135,32 +129,16 @@ public int getOutputBuffered() { /********************************************************************** */ - /** - * Method for enabling specified parser features: - * check {@link StreamWriteFeature} for list of available features. - * - * @return Generator itself (this), to allow chaining - */ - public abstract JsonGenerator enable(StreamWriteFeature f); - - /** - * Method for disabling specified features - * (check {@link StreamWriteFeature} for list of features) - * - * @return Generator itself (this), to allow chaining - */ - public abstract JsonGenerator disable(StreamWriteFeature f); - /** * Method for enabling or disabling specified feature: * check {@link StreamWriteFeature} for list of available features. + *

    + * NOTE: mostly left in 3.0 just to support disabling of + * {@link StreamWriteFeature#AUTO_CLOSE_CONTENT}. * * @return Generator itself (this), to allow chaining */ - public final JsonGenerator configure(StreamWriteFeature f, boolean state) { - if (state) enable(f); else disable(f); - return this; - } + public abstract JsonGenerator configure(StreamWriteFeature f, boolean state); /** * Method for checking whether given feature is enabled. @@ -169,7 +147,7 @@ public final JsonGenerator configure(StreamWriteFeature f, boolean state) { public abstract boolean isEnabled(StreamWriteFeature f); /** - * Bulk access method for getting state of all standard (non-dataformat-specific) + * Bulk access method for getting state of all standard (format-agnostic) * {@link StreamWriteFeature}s. * * @return Bit mask that defines current states of all standard {@link StreamWriteFeature}s. @@ -178,42 +156,11 @@ public final JsonGenerator configure(StreamWriteFeature f, boolean state) { */ public abstract int streamWriteFeatures(); - /** - * Bulk access method for getting state of all {@link FormatFeature}s, format-specific - * on/off configuration settings. - * - * @return Bit mask that defines current states of all standard {@link FormatFeature}s. - * - * @since 3.0 - */ - public abstract int formatWriteFeatures(); - /* /********************************************************************** - /* Public API, Schema configuration + /* Public API, other configuration /********************************************************************** - */ - - /** - * Method to call to make this generator use specified schema. - * Method must be called before generating any content, right after instance - * has been created. - * Note that not all generators support schemas; and those that do usually only - * accept specific types of schemas: ones defined for data format this generator - * produces. - *

    - * If generator does not support specified schema, {@link UnsupportedOperationException} - * is thrown. - * - * @param schema Schema to use - * - * @throws UnsupportedOperationException if generator does not support schema - public void setSchema(FormatSchema schema) { - throw new UnsupportedOperationException(String.format( - "Generator of type %s does not support schema of type '%s'", - getClass().getName(), schemaType); - } - */ + */ /** * Method for accessing Schema that this parser uses, if any. @@ -221,12 +168,6 @@ public void setSchema(FormatSchema schema) { */ public FormatSchema getSchema() { return null; } - /* - /********************************************************************** - /* Public API, other configuration - /********************************************************************** - */ - /** * Method that can be called to request that generator escapes * all character codes above specified code point (if positive value); @@ -279,7 +220,7 @@ public void setSchema(FormatSchema schema) { * Default implementation does nothing and simply returns this instance. */ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) { return this; } - + /* /********************************************************************** /* Public API, capability introspection methods @@ -295,7 +236,7 @@ public void setSchema(FormatSchema schema) { * @return True if this generator can use given schema; false if not */ public boolean canUseSchema(FormatSchema schema) { return false; } - + /** * Introspection method that may be called to see if the underlying * data format supports some kind of Object Ids natively (many do not; @@ -878,7 +819,7 @@ public abstract int writeBinary(Base64Variant bv, * * @param v Number value to write */ - public void writeNumber(short v) throws IOException { writeNumber((int) v); } + public abstract void writeNumber(short v) throws IOException; /** * Method for outputting given value as JSON number. @@ -1201,9 +1142,9 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti /********************************************************************** */ - // 04-Oct-2019, tatu: Reminder: these could be defined final to - // remember NOT to override in delegating sub-classes -- but - // not final in 2.x to reduce compatibility issues + // 25-May-2020, tatu: NOTE! Made `final` on purpose in 3.x to prevent issues + // rising from complexity of overriding only some of methods (writeFieldName() + // and matching writeXxx() for value) /** * Convenience method for outputting a field entry ("member") diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index d30d17ab1c..b8dafefc11 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -94,14 +94,12 @@ protected GeneratorBase(ObjectWriteContext writeCtxt, int streamWriteFeatures) { // public int formatWriteFeatures(); @Override - public JsonGenerator enable(StreamWriteFeature f) { - _streamWriteFeatures |= f.getMask(); - return this; - } - - @Override - public JsonGenerator disable(StreamWriteFeature f) { - _streamWriteFeatures &= ~f.getMask(); + public final JsonGenerator configure(StreamWriteFeature f, boolean state) { + if (state) { + _streamWriteFeatures |= f.getMask(); + } else { + _streamWriteFeatures &= ~f.getMask(); + } return this; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 1f55cd939b..0a9e4c5cad 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -169,12 +169,7 @@ public JsonGeneratorBase(ObjectWriteContext writeCtxt, IOContext ctxt, /* Overridden configuration methods /********************************************************************** */ - - @Override - public int formatWriteFeatures() { - return _formatWriteFeatures; - } - + @Override public JsonGenerator setHighestNonEscapedChar(int charCode) { _maximumNonEscapedChar = (charCode < 0) ? 0 : charCode; diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 9cc47c1184..5104e19621 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -24,9 +24,9 @@ public class JsonGeneratorDelegate extends JsonGenerator protected boolean delegateCopyMethods; /* - /********************************************************** + /********************************************************************** /* Construction, initialization - /********************************************************** + /********************************************************************** */ public JsonGeneratorDelegate(JsonGenerator d) { @@ -54,9 +54,9 @@ public void setCurrentValue(Object v) { } /* - /********************************************************** + /********************************************************************** /* Public API, metadata - /********************************************************** + /********************************************************************** */ // @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } @@ -66,9 +66,9 @@ public void setCurrentValue(Object v) { @Override public int getOutputBuffered() { return delegate.getOutputBuffered(); } /* - /********************************************************** - /* Public API, capability introspection (since 2.3, mostly) - /********************************************************** + /********************************************************************** + /* Public API, capability introspection + /********************************************************************** */ @Override @@ -90,44 +90,34 @@ public void setCurrentValue(Object v) { public boolean canWriteFormattedNumbers() { return delegate.canWriteFormattedNumbers(); } /* - /********************************************************** + /********************************************************************** /* Public API, configuration - /********************************************************** + /********************************************************************** */ - @Override - public JsonGenerator enable(StreamWriteFeature f) { - delegate.enable(f); - return this; - } - - @Override - public JsonGenerator disable(StreamWriteFeature f) { - delegate.disable(f); - return this; - } - @Override public boolean isEnabled(StreamWriteFeature f) { return delegate.isEnabled(f); } - // final, can't override (and no need to) - //public final JsonGenerator configure(Feature f, boolean state) - @Override public int streamWriteFeatures() { return delegate.streamWriteFeatures(); } @Override - public int formatWriteFeatures() { return delegate.formatWriteFeatures(); } - + public JsonGenerator configure(StreamWriteFeature f, boolean state) { + delegate.configure(f, state); + return this; + } + /* - /********************************************************** + /********************************************************************** /* Configuring generator - /********************************************************** + /********************************************************************** */ @Override - public JsonGenerator setHighestNonEscapedChar(int charCode) { delegate.setHighestNonEscapedChar(charCode); - return this; } + public JsonGenerator setHighestNonEscapedChar(int charCode) { + delegate.setHighestNonEscapedChar(charCode); + return this; + } @Override public int getHighestNonEscapedChar() { return delegate.getHighestNonEscapedChar(); } @@ -136,9 +126,9 @@ public JsonGenerator disable(StreamWriteFeature f) { public CharacterEscapes getCharacterEscapes() { return delegate.getCharacterEscapes(); } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, structural - /********************************************************** + /********************************************************************** */ @Override @@ -203,9 +193,9 @@ public void writeArray(String[] array, int offset, int length) throws IOExceptio } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, text/String values - /********************************************************** + /********************************************************************** */ @Override @@ -229,9 +219,9 @@ public void writeString(Reader reader, int len) throws IOException { public void writeUTF8String(byte[] text, int offset, int length) throws IOException { delegate.writeUTF8String(text, offset, length); } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, binary/raw content - /********************************************************** + /********************************************************************** */ @Override @@ -265,9 +255,9 @@ public void writeString(Reader reader, int len) throws IOException { public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws IOException { return delegate.writeBinary(b64variant, data, dataLength); } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, other value types - /********************************************************** + /********************************************************************** */ @Override @@ -304,9 +294,9 @@ public void writeString(Reader reader, int len) throws IOException { public void writeNull() throws IOException { delegate.writeNull(); } /* - /********************************************************** + /********************************************************************** /* Public API, convenience field-write methods - /********************************************************** + /********************************************************************** */ // 04-Oct-2019, tatu: Reminder: these should NOT be delegated, unless matching @@ -330,9 +320,9 @@ public void writeOmittedField(String fieldName) throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, Native Ids - /********************************************************** + /********************************************************************** */ @Override @@ -348,9 +338,9 @@ public void writeOmittedField(String fieldName) throws IOException { public void writeEmbeddedObject(Object object) throws IOException { delegate.writeEmbeddedObject(object); } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, serializing Java objects - /********************************************************** + /********************************************************************** */ @Override @@ -381,17 +371,17 @@ public void writeTree(TreeNode tree) throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, convenience field write methods - /********************************************************** + /********************************************************************** */ // // These are fine, just delegate to other methods... /* - /********************************************************** + /********************************************************************** /* Public API, copy-through methods - /********************************************************** + /********************************************************************** */ @Override @@ -407,35 +397,35 @@ public void copyCurrentStructure(JsonParser p) throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, context access - /********************************************************** + /********************************************************************** */ @Override public TokenStreamContext getOutputContext() { return delegate.getOutputContext(); } @Override public ObjectWriteContext getObjectWriteContext() { return delegate.getObjectWriteContext(); } /* - /********************************************************** + /********************************************************************** /* Public API, buffer handling - /********************************************************** + /********************************************************************** */ @Override public void flush() throws IOException { delegate.flush(); } @Override public void close() throws IOException { delegate.close(); } /* - /********************************************************** + /********************************************************************** /* Closeable implementation - /********************************************************** + /********************************************************************** */ @Override public boolean isClosed() { return delegate.isClosed(); } /* - /********************************************************** + /********************************************************************** /* Extended API - /********************************************************** + /********************************************************************** */ public JsonGenerator delegate() { return delegate; } diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index 96d53d1316..17d44cbfe8 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -447,24 +447,6 @@ protected void writeJsonDoc(JsonFactory f, String doc, JsonGenerator g) throws I g.close(); } - protected String readAndWrite(JsonFactory f, JsonParser p) throws IOException - { - StringWriter sw = new StringWriter(100); - JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); - g.disable(StreamWriteFeature.AUTO_CLOSE_CONTENT); - try { - while (p.nextToken() != null) { - g.copyCurrentEvent(p); - } - } catch (IOException e) { - g.flush(); - fail("Unexpected problem during `readAndWrite`. Output so far: '"+sw+"'; problem: "+e); - } - p.close(); - g.close(); - return sw.toString(); - } - /* /********************************************************** /* Additional assertion methods diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index 2b38dcfeee..0debfb7127 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -1,5 +1,7 @@ package com.fasterxml.jackson.core.filter; +import java.io.IOException; +import java.io.StringWriter; import java.math.BigInteger; import java.util.*; @@ -431,4 +433,22 @@ public void testSkippingForSingleWithPath() throws Exception assertEquals(JsonToken.END_OBJECT, p.currentToken()); assertNull(p.nextToken()); } + + protected String readAndWrite(JsonFactory f, JsonParser p) throws IOException + { + StringWriter sw = new StringWriter(100); + JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); + //g.disable(StreamWriteFeature.AUTO_CLOSE_CONTENT); + try { + while (p.nextToken() != null) { + g.copyCurrentEvent(p); + } + } catch (IOException e) { + g.flush(); + fail("Unexpected problem during `readAndWrite`. Output so far: '"+sw+"'; problem: "+e); + } + p.close(); + g.close(); + return sw.toString(); + } } From 07606e6720e040fa103689c6f96de26c61ea4778 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 May 2020 12:51:47 -0700 Subject: [PATCH 243/394] Remove `JsonParser.formatReadFeatures()` --- .../java/com/fasterxml/jackson/core/JsonParser.java | 12 +----------- .../fasterxml/jackson/core/json/JsonParserBase.java | 5 ----- .../jackson/core/util/JsonParserDelegate.java | 1 - 3 files changed, 1 insertion(+), 17 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 9bf350a9f1..ec44dc879b 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -347,7 +347,7 @@ public JacksonFeatureSet getReadCapabilities() { * otherwise number of bytes released (0 if there was nothing to release) * * @throws IOException if write to stream threw exception - */ + */ public int releaseBuffered(OutputStream out) throws IOException { return -1; } @@ -401,16 +401,6 @@ public int releaseBuffered(OutputStream out) throws IOException { */ public abstract int streamReadFeatures(); - /** - * Bulk access method for getting state of all {@link FormatFeature}s, format-specific - * on/off configuration settings. - * - * @return Bit mask that defines current states of all standard {@link FormatFeature}s. - * - * @since 3.0 - */ - public abstract int formatReadFeatures(); - /* /********************************************************************** /* Public API, iterating accessors: general diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index d95854dfe2..65288a4c7e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -94,11 +94,6 @@ protected JsonParserBase(ObjectReadContext readCtxt, @Override public Version version() { return PackageVersion.VERSION; } - @Override - public int formatReadFeatures() { - return _formatReadFeatures; - } - @Override public JacksonFeatureSet getReadCapabilities() { // For now, JSON settings do not differ from general defaults: diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index df39e2fbed..a88ec944f9 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -65,7 +65,6 @@ public JsonParser disable(StreamReadFeature f) { @Override public boolean isEnabled(StreamReadFeature f) { return delegate.isEnabled(f); } @Override public int streamReadFeatures() { return delegate.streamReadFeatures(); } - @Override public int formatReadFeatures() { return delegate.formatReadFeatures(); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } From 83a078c10c57093f41c0dde3e40b9512e995e2b1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 May 2020 12:57:38 -0700 Subject: [PATCH 244/394] Remove `JsonParser.canSynthesizeNulls()` (tentatively added for 3.0), makes more sense as capability flag --- .../com/fasterxml/jackson/core/JsonParser.java | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index ec44dc879b..a2ae825c79 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -196,22 +196,6 @@ public void setRequestPayloadOnError(String payload) { _requestPayload = (payload == null) ? null : new RequestPayload(payload); } - /* - /********************************************************************** - /* General capability introspection - /********************************************************************** - */ - - /** - * Specialized capability accessor used to check whether parsers for - * this factory can create "synthetic nulls" since format does not - * have native notation (or at least not unambiguous one). - * This is true for XML backend. - * - * @since 3.0 - */ - public boolean canSynthesizeNulls() { return false; } - /* /********************************************************************** /* Schema support From 2f0671b989b79ef32fe679ab1af6a74a7afc1b36 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 May 2020 13:22:13 -0700 Subject: [PATCH 245/394] Minor removal of commented code --- .../com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java | 1 - 1 file changed, 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 5104e19621..41045e449c 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -59,7 +59,6 @@ public void setCurrentValue(Object v) { /********************************************************************** */ -// @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public Version version() { return delegate.version(); } @Override public Object getOutputTarget() { return delegate.getOutputTarget(); } From ddd3333297249745b558c55c009e179a56aac018 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 May 2020 19:36:44 -0700 Subject: [PATCH 246/394] Fixed #621 (remove JsonParser.setSchema()) --- .../fasterxml/jackson/core/JsonParser.java | 26 ------------------- .../jackson/core/util/JsonParserDelegate.java | 1 - 2 files changed, 27 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index a2ae825c79..7d7179f831 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -196,32 +196,6 @@ public void setRequestPayloadOnError(String payload) { _requestPayload = (payload == null) ? null : new RequestPayload(payload); } - /* - /********************************************************************** - /* Schema support - /********************************************************************** - */ - - /** - * Method to call to make this parser use specified schema. Method must - * be called before trying to parse any content, right after parser instance - * has been created. - * Note that not all parsers support schemas; and those that do usually only - * accept specific types of schemas: ones defined for data format parser can read. - *

    - * If parser does not support specified schema, {@link UnsupportedOperationException} - * is thrown. - * - * @param schema Schema to use - * - * @throws UnsupportedOperationException if parser does not support schema - */ - public void setSchema(FormatSchema schema) { - String desc = (schema == null) ? "NULL" : String.format("'%s'", schema.getSchemaType()); - throw new UnsupportedOperationException("Parser of type "+getClass().getName() - +" does not support schema of type "+desc); - } - /** * Method for accessing Schema that this parser uses, if any. * Default implementation returns null. diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index a88ec944f9..5fe08ac1c4 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -67,7 +67,6 @@ public JsonParser disable(StreamReadFeature f) { @Override public int streamReadFeatures() { return delegate.streamReadFeatures(); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } - @Override public void setSchema(FormatSchema schema) { delegate.setSchema(schema); } @Override public boolean canUseSchema(FormatSchema schema) { return delegate.canUseSchema(schema); } @Override public Version version() { return delegate.version(); } @Override public Object getInputSource() { return delegate.getInputSource(); } From 235d6937062c8f18be788482badc6905b3caa225 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 May 2020 19:44:12 -0700 Subject: [PATCH 247/394] second part of #621, also remove `canUseSchema()` --- .../java/com/fasterxml/jackson/core/JsonParser.java | 10 ---------- .../jackson/core/util/JsonParserDelegate.java | 1 - 2 files changed, 11 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 7d7179f831..7b2c98c9ed 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -201,16 +201,6 @@ public void setRequestPayloadOnError(String payload) { * Default implementation returns null. */ public FormatSchema getSchema() { return null; } - - /** - * Method that can be used to verify that given schema can be used with - * this parser (using {@link #setSchema}). - * - * @param schema Schema to check - * - * @return True if this parser can use given schema; false if not - */ - public boolean canUseSchema(FormatSchema schema) { return false; } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 5fe08ac1c4..06c84e582c 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -67,7 +67,6 @@ public JsonParser disable(StreamReadFeature f) { @Override public int streamReadFeatures() { return delegate.streamReadFeatures(); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } - @Override public boolean canUseSchema(FormatSchema schema) { return delegate.canUseSchema(schema); } @Override public Version version() { return delegate.version(); } @Override public Object getInputSource() { return delegate.getInputSource(); } From e6ab493b32937d873778f336aabd48d4ebe4b163 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 May 2020 19:46:31 -0700 Subject: [PATCH 248/394] ... and finally, remove JsonGenerator.canUseSchema() for same reasons as well --- .../com/fasterxml/jackson/core/JsonGenerator.java | 10 ---------- .../jackson/core/util/JsonGeneratorDelegate.java | 3 --- .../fasterxml/jackson/core/util/TestDelegates.java | 11 ----------- 3 files changed, 24 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index df4c9e4322..d117711181 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -227,16 +227,6 @@ protected JsonGenerator() { } /********************************************************************** */ - /** - * Method that can be used to verify that given schema can be used with - * this generator. - * - * @param schema Schema to check - * - * @return True if this generator can use given schema; false if not - */ - public boolean canUseSchema(FormatSchema schema) { return false; } - /** * Introspection method that may be called to see if the underlying * data format supports some kind of Object Ids natively (many do not; diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 41045e449c..c3c595ae42 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -70,9 +70,6 @@ public void setCurrentValue(Object v) { /********************************************************************** */ - @Override - public boolean canUseSchema(FormatSchema schema) { return delegate.canUseSchema(schema); } - @Override public boolean canWriteTypeId() { return delegate.canWriteTypeId(); } diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 9cd8de61b7..46b132dc7e 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -13,14 +13,6 @@ public class TestDelegates extends com.fasterxml.jackson.core.BaseTest { - static class BogusSchema implements FormatSchema - { - @Override - public String getSchemaType() { - return "test"; - } - } - static class POJO { public int x = 3; } @@ -218,7 +210,6 @@ public void testParserDelegate() throws IOException /** * Test default, non-overridden generator delegate. */ - @SuppressWarnings("deprecation") public void testGeneratorDelegate() throws IOException { final String TOKEN ="foo"; @@ -239,8 +230,6 @@ public void testGeneratorDelegate() throws IOException assertFalse(del.isEnabled(StreamWriteFeature.IGNORE_UNKNOWN)); assertSame(g0, del.delegate()); - assertFalse(del.canUseSchema(new BogusSchema())); - // initial state assertNull(del.getSchema()); From a16b5221102980f69a2815b76908da0ff185786a Mon Sep 17 00:00:00 2001 From: Sebastian Schuberth Date: Sat, 6 Jun 2020 07:24:03 +0200 Subject: [PATCH 249/394] Fix the (non-developer) connection in the POM (#624) The "connection" is for anonymous read-only access [1]. As such do not use authenticated SSH, but anonymous HTTPS as the protocol. [1] http://maven.apache.org/pom.html#SCM --- pom.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pom.xml b/pom.xml index cb08b5dea8..7b6c19edfb 100644 --- a/pom.xml +++ b/pom.xml @@ -28,7 +28,7 @@ https://github.com/FasterXML/jackson-core - scm:git:git@github.com:FasterXML/jackson-core.git + scm:git:https://github.com/FasterXML/jackson-core.git scm:git:git@github.com:FasterXML/jackson-core.git http://github.com/FasterXML/jackson-core HEAD From edaca42e0318c5b08b007944bf254a45ab34a0c0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 8 Jul 2020 17:51:55 -0700 Subject: [PATCH 250/394] Try to make 2.12 branch build --- .travis.yml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/.travis.yml b/.travis.yml index dcc3ac4919..f2cd0e57cd 100644 --- a/.travis.yml +++ b/.travis.yml @@ -14,6 +14,9 @@ branches: only: - master - "3.0" + - "2.12" + - "2.11" + - "2.10" env: global: From 142e3c82d4009f3e40dfb8dfc3ff59e5d31475ec Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 9 Jul 2020 18:51:33 -0700 Subject: [PATCH 251/394] Minor 3.x change wrt #631 --- src/main/java/com/fasterxml/jackson/core/JsonParser.java | 6 +----- .../com/fasterxml/jackson/core/base/ParserMinimalBase.java | 5 +++++ 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index ac6260c6d0..c7a4d8130c 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -846,12 +846,8 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * the current token is not numeric, or if decoding of the value fails * (invalid format for numbers); plain {@link IOException} if underlying * content read fails (possible if values are extracted lazily) - * - * @since 2.12 */ - public Number getNumberValueExact() throws IOException { - return getNumberValue(); - } + public abstract Number getNumberValueExact() throws IOException; /** * If current token is of type diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index ced7fcd7ed..f5cb249b3d 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -627,6 +627,11 @@ public String getValueAsString(String defaultValue) throws IOException { return getText(); } + @Override + public Number getNumberValueExact() throws IOException { + return getNumberValue(); + } + /* /********************************************************************** /* Databind callbacks From 0e17b75af73bdf246651f9dddf7d9cfb3f0a704e Mon Sep 17 00:00:00 2001 From: Marcono1234 Date: Mon, 20 Jul 2020 01:56:56 +0200 Subject: [PATCH 252/394] Use HTTPS for links in README (#632) --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 554d9df421..a3da8cdf04 100644 --- a/README.md +++ b/README.md @@ -6,7 +6,7 @@ It also includes the default implementation of handler types (parser, generator) The core abstractions are not JSON specific, although naming does contain 'JSON' in many places, due to historical reasons. Only packages that specifically contain word 'json' are JSON-specific. This package is the base on which [Jackson data-binding](https://github.com/FasterXML/jackson-databind) package builds on. -It is licensed under [Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0). +It is licensed under [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0). Alternate data format implementations (like [Smile (binary JSON)](https://github.com/FasterXML/jackson-dataformats-binary/tree/master/smile), @@ -24,7 +24,7 @@ Project contains versions 2.0 and above: source code for earlier (1.x) versions [![Build Status](https://travis-ci.org/FasterXML/jackson-core.svg?branch=master)](https://travis-ci.org/FasterXML/jackson-core) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) -[![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](http://www.javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) +[![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](https://javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) [![Tidelift](https://tidelift.com/badges/package/maven/com.fasterxml.jackson.core:jackson-core)](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=readme) # Get it! @@ -51,7 +51,7 @@ Package has no external dependencies, except for testing (which uses `JUnit`). ## Non-Maven -For non-Maven use cases, you download jars from [Central Maven repository](http://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/). +For non-Maven use cases, you download jars from [Central Maven repository](https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/). Core jar is also a functional OSGi bundle, with proper import/export declarations, so it can be use on OSGi container as is. From 1d7750d7af7b6a03046ebae2e2e78cfd507ccc6e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 20 Jul 2020 11:36:41 -0700 Subject: [PATCH 253/394] Change broken codehaus link (for jackson 1.x) to point to github jackson-1 repo --- README.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index a3da8cdf04..52c90d2ddb 100644 --- a/README.md +++ b/README.md @@ -108,7 +108,8 @@ The maintainers of `jackson-core` and thousands of other packages are working wi ## Differences from Jackson 1.x -Project contains versions 2.0 and above: source code for earlier (1.x) versions is available from [Codehaus](http://jackson.codehaus.org) SVN repository +Project contains versions 2.0 and above: source code for the latest 1.x version (1.9.13) is available from +[FasterXML/jackson-1](https://github.com/FasterXML/jackson-1) repo (unmaintained). Note that the main differences compared to 1.0 core jar are: From 65e36eef9b9e5b978618d4f70102bf10d942426f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 23 Sep 2020 20:23:22 -0700 Subject: [PATCH 254/394] Change handling of JsonLocation.NA within exception messages --- release-notes/VERSION | 1 + .../jackson/core/JacksonException.java | 94 ++++++++++++++---- .../fasterxml/jackson/core/JsonLocation.java | 37 ++++--- .../jackson/core/JsonProcessingException.java | 98 +------------------ .../jackson/core/TestExceptions.java | 10 +- 5 files changed, 105 insertions(+), 135 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index c04a07579d..e24d31f6e7 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -29,3 +29,4 @@ JSON library. #551: Remove `JsonGenerator.setPrettyPrinter()` from 3.0 - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods +- Change the way `JsonLocation.NA` is included in exception messages diff --git a/src/main/java/com/fasterxml/jackson/core/JacksonException.java b/src/main/java/com/fasterxml/jackson/core/JacksonException.java index 0663fa997b..85527585e7 100644 --- a/src/main/java/com/fasterxml/jackson/core/JacksonException.java +++ b/src/main/java/com/fasterxml/jackson/core/JacksonException.java @@ -2,18 +2,19 @@ /** * Base class for all Jackson-produced checked exceptions. - *

    - * For Jackson 2.x this base type is not widely used (instead, its main subtype - * {@link JsonProcessingException} is): it is provided more for forwards-compatibility - * purposes as 3.x will base all other types directly on it and deprecate - * {@link JsonProcessingException} (as well as chance its type to unchecked). - * - * @since 2.12 */ public abstract class JacksonException extends java.io.IOException { private final static long serialVersionUID = 123; // eclipse complains otherwise + protected JsonLocation _location; + + /* + /********************************************************************** + /* Life-cycle + /********************************************************************** + */ + protected JacksonException(String msg) { super(msg); } @@ -22,38 +23,43 @@ protected JacksonException(Throwable t) { super(t); } - protected JacksonException(String msg, Throwable rootCause) { + protected JacksonException(String msg, JsonLocation loc, Throwable rootCause) { super(msg, rootCause); - // 23-Sep-2020, tatu: before 2.12, had null checks for some reason... - // But I don't think that is actually required; Javadocs for - // `java.lang.Throwable` constructor claim {@code null} is fine. -/* if (rootCause != null) { - initCause(rootCause); - }*/ + _location = (loc == null) ? JsonLocation.NA : loc; + } + + /** + * Method that allows to remove context information from this exception's message. + * Useful when you are parsing security-sensitive data and don't want original data excerpts + * to be present in Jackson parser error messages. + */ + public JacksonException clearLocation() { + _location = null; + return this; } /* - /********************************************************** + /********************************************************************** /* Extended API - /********************************************************** + /********************************************************************** */ /** * Accessor for location information related to position within input * or output (depending on operation), if available; if not available - * may return {@code null}. + * may return {@link JsonLocation#NA} (but never {@code null}). *

    * Accuracy of location information depends on backend (format) as well * as (in some cases) operation being performed. */ - public abstract JsonLocation getLocation(); + public JsonLocation getLocation() { return _location; } /** * Method that allows accessing the original "message" argument, * without additional decorations (like location information) * that overridden {@link #getMessage} adds. */ - public abstract String getOriginalMessage(); + public String getOriginalMessage() { return super.getMessage(); } /** * Method that allows accessing underlying processor that triggered @@ -69,5 +75,53 @@ protected JacksonException(String msg, Throwable rootCause) { * * @return Originating processor, if available; null if not. */ - public abstract Object getProcessor(); + public Object getProcessor() { return null; } + + /* + /********************************************************************** + /* Methods for sub-classes to use, override + /********************************************************************** + */ + + /** + * Accessor that sub-classes can override to append additional + * information right after the main message, but before + * source location information. + */ + protected String getMessageSuffix() { return null; } + + /* + /********************************************************************** + /* Overrides of standard methods + /********************************************************************** + */ + + /** + * Default method overridden so that we can add location information + */ + @Override public String getMessage() { + String msg = super.getMessage(); + if (msg == null) { + msg = "N/A"; + } + JsonLocation loc = getLocation(); + String suffix = getMessageSuffix(); + // mild optimization, if nothing extra is needed: + if ((loc != null) || suffix != null) { + StringBuilder sb = new StringBuilder(100); + sb.append(msg); + if (suffix != null) { + sb.append(suffix); + } + if (loc != null) { + sb.append('\n'); + sb.append(" at "); + sb = loc.toString(sb); + } + msg = sb.toString(); + } + return msg; + } + + @Override public String toString() { return getClass().getName()+": "+getMessage(); } } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java index 5dd30120f7..2ab3bda95f 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java @@ -27,12 +27,11 @@ public class JsonLocation /** * Shared immutable "N/A location" that can be returned to indicate * that no location information is available. - *

    - * NOTE: before 2.9, Location was given as String "N/A"; with 2.9 it was - * removed so that source should be indicated as "UNKNOWN". */ public final static JsonLocation NA = new JsonLocation(null, -1L, -1L, -1, -1); + private final static String NO_LOCATION_DESC = "[No location information]"; + protected final long _totalBytes; protected final long _totalChars; @@ -42,7 +41,7 @@ public class JsonLocation /** * Displayable description for input source: file path, URL. *

    - * NOTE: transient since 2.2 so that Location itself is Serializable. + * NOTE: transient so that Location itself is Serializable. */ final transient Object _sourceRef; @@ -151,15 +150,27 @@ public boolean equals(Object other) @Override public String toString() { - StringBuilder sb = new StringBuilder(80); - sb.append("[Source: "); - _appendSourceDesc(sb); - sb.append("; line: "); - sb.append(_lineNr); - sb.append(", column: "); - sb.append(_columnNr); - sb.append(']'); - return sb.toString(); + // 23-Sep-2020, tatu: Let's not bother printing out non-existing location info + if (this == NA) { + return NO_LOCATION_DESC; + } + return toString(new StringBuilder(80)).toString(); + } + + public StringBuilder toString(StringBuilder sb) { + // 23-Sep-2020, tatu: Let's not bother printing out non-existing location info + if (this == NA) { + sb.append(NO_LOCATION_DESC); + } else { + sb.append("[Source: "); + _appendSourceDesc(sb); + sb.append("; line: "); + sb.append(_lineNr); + sb.append(", column: "); + sb.append(_columnNr); + sb.append(']'); + } + return sb; } protected StringBuilder _appendSourceDesc(StringBuilder sb) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java b/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java index 5df0a2e076..97cb5a3306 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java @@ -11,19 +11,13 @@ * that are not pure I/O problems. * Regular {@link java.io.IOException}s will be passed through as is. * Sub-class of {@link java.io.IOException} for convenience. - *

    - * Since Jackson 2.12 extends intermediate {@link JacksonException} type - * instead of directly extending {@link java.io.IOException} */ public class JsonProcessingException extends JacksonException { private final static long serialVersionUID = 123; // eclipse complains otherwise - protected JsonLocation _location; - protected JsonProcessingException(String msg, JsonLocation loc, Throwable rootCause) { - super(msg, rootCause); - _location = loc; + super(msg, loc, rootCause); } protected JsonProcessingException(String msg) { @@ -41,94 +35,4 @@ protected JsonProcessingException(String msg, Throwable rootCause) { protected JsonProcessingException(Throwable rootCause) { this(null, null, rootCause); } - - /* - /********************************************************** - /* Extended API - /********************************************************** - */ - - public JsonLocation getLocation() { return _location; } - - /** - * Method that allows to remove context information from this exception's message. - * Useful when you are parsing security-sensitive data and don't want original data excerpts - * to be present in Jackson parser error messages. - * - * @since 2.9 - */ - public void clearLocation() { _location = null; } - - /** - * Method that allows accessing the original "message" argument, - * without additional decorations (like location information) - * that overridden {@link #getMessage} adds. - * - * @since 2.1 - */ - public String getOriginalMessage() { return super.getMessage(); } - - /** - * Method that allows accessing underlying processor that triggered - * this exception; typically either {@link JsonParser} or {@link JsonGenerator} - * for exceptions that originate from streaming API. - * Note that it is possible that `null` may be returned if code throwing - * exception either has no access to processor; or has not been retrofitted - * to set it; this means that caller needs to take care to check for nulls. - * Subtypes override this method with co-variant return type, for more - * type-safe access. - * - * @return Originating processor, if available; null if not. - * - * @since 2.7 - */ - public Object getProcessor() { return null; } - - /* - /********************************************************** - /* Methods for sub-classes to use, override - /********************************************************** - */ - - /** - * Accessor that sub-classes can override to append additional - * information right after the main message, but before - * source location information. - */ - protected String getMessageSuffix() { return null; } - - /* - /********************************************************** - /* Overrides of standard methods - /********************************************************** - */ - - /** - * Default method overridden so that we can add location information - */ - @Override public String getMessage() { - String msg = super.getMessage(); - if (msg == null) { - msg = "N/A"; - } - JsonLocation loc = getLocation(); - String suffix = getMessageSuffix(); - // mild optimization, if nothing extra is needed: - if (loc != null || suffix != null) { - StringBuilder sb = new StringBuilder(100); - sb.append(msg); - if (suffix != null) { - sb.append(suffix); - } - if (loc != null) { - sb.append('\n'); - sb.append(" at "); - sb.append(loc.toString()); - } - msg = sb.toString(); - } - return msg; - } - - @Override public String toString() { return getClass().getName()+": "+getMessage(); } } diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java index 03b653f433..07a6d8a108 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java @@ -12,7 +12,8 @@ public class TestExceptions extends BaseTest // For [core#10] public void testOriginalMesssage() { - JsonProcessingException exc = new JsonParseException(null, "Foobar", JsonLocation.NA); + final JsonLocation loc = new JsonLocation(null, -1L, 1, 1); + JsonProcessingException exc = new JsonParseException(null, "Foobar", loc); String msg = exc.getMessage(); String orig = exc.getOriginalMessage(); assertEquals("Foobar", orig); @@ -20,7 +21,7 @@ public void testOriginalMesssage() // and another JsonProcessingException exc2 = new JsonProcessingException("Second", - JsonLocation.NA, exc); + loc, exc); assertSame(exc, exc2.getCause()); exc2.clearLocation(); assertNull(exc2.getLocation()); @@ -28,9 +29,8 @@ public void testOriginalMesssage() // and yet with null JsonProcessingException exc3 = new JsonProcessingException(exc); assertNull(exc3.getOriginalMessage()); - assertEquals("N/A", exc3.getMessage()); - - assertEquals("com.fasterxml.jackson.core.JsonProcessingException: N/A", exc3.toString()); + assertEquals("N/A\n at [No location information]", exc3.getMessage()); + assertTrue(exc3.toString().startsWith("com.fasterxml.jackson.core.JsonProcessingException: N/A")); } // [core#198] From bcc7eed350ec1ad6c7e93aecf6e4f6fde1a2bb4f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 3 Nov 2020 10:19:13 -0800 Subject: [PATCH 255/394] Manual merge of pom.xml changes --- pom.xml | 5 +++++ src/main/resources/META-INF/NOTICE | 4 ++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/pom.xml b/pom.xml index 7b6c19edfb..f2e12e97e8 100644 --- a/pom.xml +++ b/pom.xml @@ -118,6 +118,11 @@ com.fasterxml.jackson.core.*;version=${project.version} org.moditect moditect-maven-plugin + + + org.codehaus.mojo + build-helper-maven-plugin + de.jjohannes diff --git a/src/main/resources/META-INF/NOTICE b/src/main/resources/META-INF/NOTICE index d226e890da..1fb62eabd3 100644 --- a/src/main/resources/META-INF/NOTICE +++ b/src/main/resources/META-INF/NOTICE @@ -7,11 +7,11 @@ It is currently developed by a community of developers. ## Licensing -Jackson 2.x core and extension components are licensed under Apache License 2.0 +Jackson 3.x core and extension components are licensed under Apache License 2.0 To find the details that apply to this artifact see the accompanying LICENSE file. ## Credits -A list of contributors may be found from CREDITS(-2.x) file, which is included +A list of contributors may be found from CREDITS file, which is included in some artifacts (usually source distributions); but is always available from the source code management (SCM) system project uses. From 257c0888018e7ffc0d13b3a926f23f95b40b23fd Mon Sep 17 00:00:00 2001 From: Laurent Vaills Date: Mon, 16 Nov 2020 21:03:49 +0100 Subject: [PATCH 256/394] Fix typo when calling the "@code" tag. (#654) --- src/main/java/com/fasterxml/jackson/core/JsonParser.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index aa93789bfa..007f96c0d0 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -215,7 +215,7 @@ public void setRequestPayloadOnError(String payload) { * Access mode is determined by earlier calls via {@link JsonFactory}; * it may not be changed after construction. *

    - * If non-blocking decoding is (@code true}, it is possible to call + * If non-blocking decoding is {@code true}, it is possible to call * {@link #getNonBlockingInputFeeder()} to obtain object to use * for feeding input; otherwise (false returned) * input is read by blocking From 24bfc75f74233e1efb6d9e314d43369351ae9ee4 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 9 Dec 2020 17:21:39 -0800 Subject: [PATCH 257/394] minor warnings cleanup --- .../com/fasterxml/jackson/core/json/JsonFactoryBuilder.java | 2 -- .../java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java | 1 - .../com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java | 1 - .../com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java | 2 -- 4 files changed, 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java index 1a51a59879..1a48dbb91b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java @@ -4,8 +4,6 @@ import com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder; import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.json.JsonWriteFeature; /** * {@link com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder} diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index f17badb134..4d208cb320 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -5,7 +5,6 @@ import java.util.List; import java.util.Locale; -import com.fasterxml.jackson.core.sym.SimpleNameMatcher; import com.fasterxml.jackson.core.util.Named; /** diff --git a/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java b/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java index a17902a7fa..210cfce8ef 100644 --- a/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java +++ b/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java @@ -2,7 +2,6 @@ import java.io.*; -import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java index de2e602c64..75e3398565 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java @@ -1,8 +1,6 @@ package com.fasterxml.jackson.core.json; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; /** * Unit tests for verifying that additional JsonParser.Feature From 9a77a0637f3495c8b40908dcb0bf31e56ca8bf8f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 9 Dec 2020 17:39:12 -0800 Subject: [PATCH 258/394] couple of more warnings removed --- .../java/com/fasterxml/jackson/core/base/GeneratorBase.java | 2 +- .../java/com/fasterxml/jackson/core/json/JsonParserBase.java | 1 - .../fasterxml/jackson/core/json/JsonParserClosedCaseTest.java | 1 - .../com/fasterxml/jackson/core/sym/TestHashCollisionChars.java | 1 - 4 files changed, 1 insertion(+), 4 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 12ce466c2b..bf368ee22c 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -300,7 +300,7 @@ public void writeTree(TreeNode rootNode) throws IOException { /** * Overridable factory method called to instantiate an appropriate {@link PrettyPrinter} - * for case of "just use the default one", when {@link #useDefaultPrettyPrinter()} is called. + * for case of "just use the default one", when default pretty printer handling enabled. */ protected PrettyPrinter _constructDefaultPrettyPrinter() { return new DefaultPrettyPrinter(); diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 65288a4c7e..a8fd164667 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -8,7 +8,6 @@ import com.fasterxml.jackson.core.base.ParserBase; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.io.NumberInput; -import com.fasterxml.jackson.core.json.PackageVersion; import com.fasterxml.jackson.core.util.JacksonFeatureSet; /** diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java index 8f92ae653f..d65b69e231 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java @@ -8,7 +8,6 @@ import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.MockDataInput; import org.junit.Assert; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java index b09f020fc4..8e665cb065 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java @@ -4,7 +4,6 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; /** * Some unit tests to try to exercise part of parser code that From 379a7fd44f0d6c1af627426963f53c528ddb57b3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 1 Jan 2021 18:05:15 -0800 Subject: [PATCH 259/394] More javadoc cleanup --- .../jackson/core/sym/ByteQuadsCanonicalizer.java | 2 +- .../fasterxml/jackson/core/sym/FieldNameMatcher.java | 12 ++++++++++++ .../jackson/core/sym/SimpleNameMatcher.java | 11 +++++++++++ 3 files changed, 24 insertions(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java index e4e3a8e5da..1ffca58bad 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java @@ -302,7 +302,7 @@ protected static ByteQuadsCanonicalizer createRoot(int seed) { * Factory method used to create actual symbol table instance to * use for parsing. * - * @param flags Bit flags of active {@link com.fasterxml.jackson.core.JsonFactory.Feature}s enabled. + * @param flags Bit flags of active {@link com.fasterxml.jackson.core.TokenStreamFactory.Feature}s enabled. * * @return Actual canonicalizer instance that can be used by a parser */ diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java index 25b055a989..d5d03a1d24 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java @@ -77,6 +77,11 @@ protected FieldNameMatcher(Locale locale, * Lookup method that does not assume name to be matched to be * {@link String#intern}ed (although passing interned String is likely * to result in more efficient matching). + * + * @param toMatch Name to match + * + * @return Index of the name matched, if any (non-negative number); or an + * error code (negative constant {@code MATCH_xxx}) if none */ public abstract int matchName(String toMatch); @@ -102,6 +107,9 @@ protected FieldNameMatcher(Locale locale, /** * Accessor to names matching indexes, iff passed during construction. + * + * @return Array of names that this matcher may match (with indices that + * match non-negative values by {@code matchXxx} methods) */ public final String[] nameLookup() { return _nameLookup; @@ -116,6 +124,10 @@ public final String[] nameLookup() { /** * Secondary lookup method used for matchers that operate with more complex * matching rules, such as case-insensitive matchers. + * + * @param toMatch Name to match + * + * @return Index for the match, if any (non-negative); or error code if no match */ protected int matchSecondary(String toMatch) { if (_backupMatcher == null) { diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 06839373e8..11a981d927 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -30,6 +30,12 @@ protected SimpleNameMatcher(SimpleNameMatcher primary, SimpleNameMatcher seconda /** * Factory method for constructing case-sensitive matcher that only supports * matching from `String`. + * + * @param locale Locale to use (relevant for case-insensitive matchers) + * @param fields Names to match + * @param alreadyInterned Whether underlying Strings have been {@code String.intern()}ed or not + * + * @return Matcher constructed */ public static SimpleNameMatcher constructFrom(Locale locale, List fields, boolean alreadyInterned) { @@ -39,6 +45,11 @@ public static SimpleNameMatcher constructFrom(Locale locale, /** * Factory method for constructing case-sensitive matcher that only supports * matching from `String`. + * + * @param locale Locale to use (relevant for case-insensitive matchers) + * @param fieldNames Names to match + * + * @return Matcher constructed */ public static SimpleNameMatcher construct(Locale locale, List fieldNames) { From 1c07760ab608780b50a9cd84a9892438ffc63b55 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 1 Jan 2021 23:25:51 -0800 Subject: [PATCH 260/394] javadoc fixes --- .../com/fasterxml/jackson/core/JacksonException.java | 8 ++++++++ .../java/com/fasterxml/jackson/core/TreeNode.java | 11 ++++++++--- 2 files changed, 16 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JacksonException.java b/src/main/java/com/fasterxml/jackson/core/JacksonException.java index dd72a5545c..0bf1c4b79b 100644 --- a/src/main/java/com/fasterxml/jackson/core/JacksonException.java +++ b/src/main/java/com/fasterxml/jackson/core/JacksonException.java @@ -32,6 +32,8 @@ protected JacksonException(String msg, JsonLocation loc, Throwable rootCause) { * Method that allows to remove context information from this exception's message. * Useful when you are parsing security-sensitive data and don't want original data excerpts * to be present in Jackson parser error messages. + * + * @return This exception instance to allow call chaining */ public JacksonException clearLocation() { _location = null; @@ -93,6 +95,8 @@ public JacksonException clearLocation() { * Accessor that sub-classes can override to append additional * information right after the main message, but before * source location information. + * + * @return Message suffix configured, if any; {@code null} if none */ protected String getMessageSuffix() { return null; } @@ -104,6 +108,10 @@ public JacksonException clearLocation() { /** * Default method overridden so that we can add location information + * + * @return Message constructed based on possible optional prefix; explicit + * {@code message} passed to constructor as well trailing location description + * (separate from message by linefeed) */ @Override public String getMessage() { String msg = super.getMessage(); diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/com/fasterxml/jackson/core/TreeNode.java index da2b4bab57..8717784ea0 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeNode.java @@ -117,6 +117,9 @@ public interface TreeNode * Method that returns true if this node is a node that represents * logical {@code null} value. * + * @return {@code True} for nodes representing explicit input {@code null}, + * {@code false} for everything else + * * @since 3.0 */ boolean isNull(); @@ -128,6 +131,10 @@ public interface TreeNode * either native format can not express as-is, metadata not included within * at all, or something else that requires special handling. * + * @return {@code True} for nodes representing "embedded" (or format-specific, native) + * value -- ones that streaming api exposes as {@link JsonToken#VALUE_EMBEDDED_OBJECT} + * -- {@code false} for other nodes + * * @since 3.0 */ boolean isEmbeddedValue(); @@ -245,14 +252,12 @@ public interface TreeNode * {@link JsonPointer} instance once and reuse it: this method will not perform * any caching of compiled expressions. * - * @param jsonPointerExpression Expression to compile as a {@link JsonPointer} + * @param ptrExpr Expression to compile as a {@link JsonPointer} * instance * * @return Node that matches given JSON Pointer, if any: if no match exists, * will return a "missing" node (for which {@link TreeNode#isMissingNode()} * returns {@code true}). - * - * @since 2.3 */ TreeNode at(String ptrExpr) throws IllegalArgumentException; From b7d37b7a5ae74e5dae61c6cd0fa43b8402286e3e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 2 Jan 2021 15:04:54 -0800 Subject: [PATCH 261/394] More javadoc cleanup --- .../fasterxml/jackson/core/JsonGenerator.java | 376 +++++++++++++++++- .../fasterxml/jackson/core/JsonParser.java | 52 ++- 2 files changed, 389 insertions(+), 39 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index fb680529a3..38fce56ecd 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -361,6 +361,9 @@ protected JsonGenerator() { } * Array values can be written in any context where values * are allowed: meaning everywhere except for when * a field name is expected. + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeStartArray() throws IOException; @@ -373,6 +376,9 @@ protected JsonGenerator() { } * * @param currentValue Java Object that Array being written represents, if any * (or {@code null} if not known or not applicable) + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeStartArray(Object currentValue) throws IOException; @@ -385,10 +391,13 @@ protected JsonGenerator() { } * * @param currentValue Java Object that Array being written represents, if any * (or {@code null} if not known or not applicable) - * @param size Number of elements this array will have: actual + * @param size Number of elements this Array will have: actual * number of values written (before matching call to * {@link #writeEndArray()} MUST match; generator MAY verify - * this is the case. + * this is the case (and SHOULD if format itself encodes length) + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeStartArray(Object currentValue, int size) throws IOException; @@ -399,6 +408,9 @@ protected JsonGenerator() { } *

    * Marker can be written if the innermost structured type * is Array. + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeEndArray() throws IOException; @@ -410,6 +422,9 @@ protected JsonGenerator() { } * Object values can be written in any context where values * are allowed: meaning everywhere except for when * a field name is expected. + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeStartObject() throws IOException; @@ -426,6 +441,9 @@ protected JsonGenerator() { } * * @param currentValue Java Object that Object being written represents, if any * (or {@code null} if not known or not applicable) + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeStartObject(Object currentValue) throws IOException; @@ -442,6 +460,16 @@ protected JsonGenerator() { } * Object values can be written in any context where values * are allowed: meaning everywhere except for when * a field name is expected. + * + * @param forValue Object value to be written (assigned as "current value" for + * the Object context that gets created) + * @param size Number of key/value pairs this Object will have: actual + * number of entries written (before matching call to + * {@link #writeEndObject()} MUST match; generator MAY verify + * this is the case (and SHOULD if format itself encodes length) + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeStartObject(Object forValue, int size) throws IOException; @@ -454,6 +482,9 @@ protected JsonGenerator() { } * is Object, and the last written event was either a * complete value, or START-OBJECT marker (see JSON specification * for more details). + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeEndObject() throws IOException; @@ -465,6 +496,11 @@ protected JsonGenerator() { } * Field names can only be written in Object context (check out * JSON specification for details), when field name is expected * (field names alternate with values). + * + * @param name Field name to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeFieldName(String name) throws IOException; @@ -478,6 +514,11 @@ protected JsonGenerator() { } * Default implementation simple uses unprocessed name container in * serialized String; implementations are strongly encouraged to make * use of more efficient methods argument object has. + * + * @param name Pre-encoded field name to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeFieldName(SerializableString name) throws IOException; @@ -488,6 +529,11 @@ protected JsonGenerator() { } * unlike JSON), or for convenient conversion into String presentation. * Default implementation will simply convert id into String * and call {@link #writeFieldName(String)}. + * + * @param id Field id to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeFieldId(long id) throws IOException; @@ -505,6 +551,9 @@ protected JsonGenerator() { } * @param array Array that contains values to write * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeArray(int[] array, int offset, int length) throws IOException { @@ -525,6 +574,9 @@ public void writeArray(int[] array, int offset, int length) throws IOException * @param array Array that contains values to write * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeArray(long[] array, int offset, int length) throws IOException { @@ -545,6 +597,9 @@ public void writeArray(long[] array, int offset, int length) throws IOException * @param array Array that contains values to write * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeArray(double[] array, int offset, int length) throws IOException { @@ -565,6 +620,9 @@ public void writeArray(double[] array, int offset, int length) throws IOExceptio * @param array Array that contains values to write * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeArray(String[] array, int offset, int length) throws IOException { @@ -589,8 +647,13 @@ public void writeArray(String[] array, int offset, int length) throws IOExceptio * a stand alone String; but in all cases, String will be * surrounded in double quotes, and contents will be properly * escaped as required by JSON specification. + * + * @param value String value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ - public abstract void writeString(String text) throws IOException; + public abstract void writeString(String value) throws IOException; /** * Method for outputting a String value. Depending on context @@ -598,9 +661,20 @@ public void writeArray(String[] array, int offset, int length) throws IOExceptio * a stand alone String; but in all cases, String will be * surrounded in double quotes, and contents will be properly * escaped as required by JSON specification. - * If the reader is null, then write a null. - * If len is < 0, then write all contents of the reader. + * If {@code len} is < 0, then write all contents of the reader. * Otherwise, write only len characters. + *

    + * Note: actual length of content available may exceed {@code len} but + * can not be less than it: if not enough content available, a + * {@link JsonGenerationException} will be thrown. + * + * @param reader Reader to use for reading Text value to write + * @param len Maximum Length of Text value to read (in {@code char}s, non-negative) + * if known; {@code -1} to indicate "read and write it all" + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer; or if length ({@code len}) is specified but + * {@code reader} does not provide enough content */ public void writeString(Reader reader, int len) throws IOException { // Let's implement this as "unsupported" to make it easier to add new parser impls @@ -613,8 +687,15 @@ public void writeString(Reader reader, int len) throws IOException { * a stand alone String; but in all cases, String will be * surrounded in double quotes, and contents will be properly * escaped as required by JSON specification. + * + * @param buffer Buffer that contains String value to write + * @param offset Offset in {@code buffer} of the first character of String value to write + * @param len Length of the String value (in characters) to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ - public abstract void writeString(char[] text, int offset, int len) throws IOException; + public abstract void writeString(char[] buffer, int offset, int len) throws IOException; /** * Method similar to {@link #writeString(String)}, but that takes @@ -625,8 +706,13 @@ public void writeString(Reader reader, int len) throws IOException { * Default implementation just calls {@link #writeString(String)}; * sub-classes should override it with more efficient implementation * if possible. + * + * @param value Pre-encoded String value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ - public abstract void writeString(SerializableString text) throws IOException; + public abstract void writeString(SerializableString value) throws IOException; /** * Method similar to {@link #writeString(String)} but that takes as @@ -641,8 +727,15 @@ public void writeString(Reader reader, int len) throws IOException { * If so, implementation may instead choose to throw a * {@link UnsupportedOperationException} due to ineffectiveness * of having to decode input. + * + * @param buffer Buffer that contains String value to write + * @param offset Offset in {@code buffer} of the first byte of String value to write + * @param len Length of the String value (in characters) to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ - public abstract void writeRawUTF8String(byte[] text, int offset, int length) + public abstract void writeRawUTF8String(byte[] buffer, int offset, int len) throws IOException; /** @@ -662,8 +755,15 @@ public abstract void writeRawUTF8String(byte[] text, int offset, int length) * generator implementation may instead choose to throw a * {@link UnsupportedOperationException} due to ineffectiveness * of having to decode input. + * + * @param buffer Buffer that contains String value to write + * @param offset Offset in {@code buffer} of the first byte of String value to write + * @param len Length of the String value (in characters) to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ - public abstract void writeUTF8String(byte[] text, int offset, int length) + public abstract void writeUTF8String(byte[] buffer, int offset, int len) throws IOException; /* @@ -683,6 +783,11 @@ public abstract void writeUTF8String(byte[] text, int offset, int length) * Note that not all generator implementations necessarily support * such by-pass methods: those that do not will throw * {@link UnsupportedOperationException}. + * + * @param text Textual contents to include as-is in output. + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeRaw(String text) throws IOException; @@ -697,6 +802,13 @@ public abstract void writeUTF8String(byte[] text, int offset, int length) * Note that not all generator implementations necessarily support * such by-pass methods: those that do not will throw * {@link UnsupportedOperationException}. + * + * @param text String that has contents to include as-is in output + * @param offset Offset within {@code text} of the first character to output + * @param len Length of content (from {@code text}, starting at offset {@code offset}) to output + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeRaw(String text, int offset, int len) throws IOException; @@ -711,8 +823,18 @@ public abstract void writeUTF8String(byte[] text, int offset, int length) * Note that not all generator implementations necessarily support * such by-pass methods: those that do not will throw * {@link UnsupportedOperationException}. + * + * @param buffer Buffer that has contents to include as-is in output + * @param offset Offset within {@code text} of the first character to output + * @param len Length of content (from {@code text}, starting at offset {@code offset}) to output + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ - public abstract void writeRaw(char[] text, int offset, int len) throws IOException; + public abstract void writeRaw(char[] buffer, int offset, int len) throws IOException; /** * Method that will force generator to copy @@ -725,6 +847,11 @@ public abstract void writeUTF8String(byte[] text, int offset, int length) * Note that not all generator implementations necessarily support * such by-pass methods: those that do not will throw * {@link UnsupportedOperationException}. + * + * @param c Character to included in output + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeRaw(char c) throws IOException; @@ -744,8 +871,12 @@ public abstract void writeUTF8String(byte[] text, int offset, int length) * other backends that support raw inclusion of text are encouraged * to implement it in more efficient manner (especially if they * use UTF-8 encoding). + * + * @param raw Pre-encoded textual contents to included in output + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ -// public abstract void writeRaw(SerializableString raw) throws IOException; public void writeRaw(SerializableString raw) throws IOException { writeRaw(raw.getValue()); } @@ -757,6 +888,11 @@ public void writeRaw(SerializableString raw) throws IOException { * boolean, null, Array or List). Assuming this, proper separators * are added if and as needed (comma or colon), and generator * state updated to reflect this. + * + * @param text Textual contents to included in output + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeRawValue(String text) throws IOException; @@ -768,6 +904,11 @@ public void writeRaw(SerializableString raw) throws IOException { * Method similar to {@link #writeRawValue(String)}, but potentially more * efficient as it may be able to use pre-encoded content (similar to * {@link #writeRaw(SerializableString)}. + * + * @param raw Pre-encoded textual contents to included in output + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeRawValue(SerializableString raw) throws IOException { writeRawValue(raw.getValue()); @@ -793,6 +934,12 @@ public void writeRawValue(SerializableString raw) throws IOException { * whether padding is used (and if so, using which character); * what is the maximum line length before adding linefeed, * and also the underlying alphabet to use. + * @param data Buffer that contains binary data to write + * @param offset Offset in {@code data} of the first byte of data to write + * @param len Length of data to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeBinary(Base64Variant bv, byte[] data, int offset, int len) throws IOException; @@ -801,6 +948,13 @@ public abstract void writeBinary(Base64Variant bv, * Similar to {@link #writeBinary(Base64Variant,byte[],int,int)}, * but default to using the Jackson default Base64 variant * (which is {@link Base64Variants#MIME_NO_LINEFEEDS}). + * + * @param data Buffer that contains binary data to write + * @param offset Offset in {@code data} of the first byte of data to write + * @param len Length of data to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeBinary(byte[] data, int offset, int len) throws IOException { writeBinary(Base64Variants.getDefaultVariant(), data, offset, len); @@ -811,6 +965,11 @@ public void writeBinary(byte[] data, int offset, int len) throws IOException { * but assumes default to using the Jackson default Base64 variant * (which is {@link Base64Variants#MIME_NO_LINEFEEDS}). Also * assumes that whole byte array is to be output. + * + * @param data Buffer that contains binary data to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeBinary(byte[] data) throws IOException { writeBinary(Base64Variants.getDefaultVariant(), data, 0, data.length); @@ -828,6 +987,11 @@ public void writeBinary(byte[] data) throws IOException { * need not support cases where length is not known in advance; this * depends on underlying data format: JSON output does NOT require length, * other formats may + * + * @return Number of bytes actually written + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public int writeBinary(InputStream data, int dataLength) throws IOException { @@ -852,6 +1016,9 @@ public int writeBinary(InputStream data, int dataLength) * other formats may. * * @return Number of bytes read from data and written as binary payload + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract int writeBinary(Base64Variant bv, InputStream data, int dataLength) throws IOException; @@ -870,6 +1037,9 @@ public abstract int writeBinary(Base64Variant bv, * if pretty-printing is enabled. * * @param v Number value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNumber(short v) throws IOException; @@ -881,6 +1051,9 @@ public abstract int writeBinary(Base64Variant bv, * if pretty-printing is enabled. * * @param v Number value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNumber(int v) throws IOException; @@ -892,6 +1065,9 @@ public abstract int writeBinary(Base64Variant bv, * if pretty-printing is enabled. * * @param v Number value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNumber(long v) throws IOException; @@ -903,6 +1079,9 @@ public abstract int writeBinary(Base64Variant bv, * if pretty-printing is enabled. * * @param v Number value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNumber(BigInteger v) throws IOException; @@ -914,6 +1093,9 @@ public abstract int writeBinary(Base64Variant bv, * if pretty-printing is enabled. * * @param v Number value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNumber(double v) throws IOException; @@ -925,6 +1107,9 @@ public abstract int writeBinary(Base64Variant bv, * if pretty-printing is enabled. * * @param v Number value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNumber(float v) throws IOException; @@ -936,6 +1121,9 @@ public abstract int writeBinary(Base64Variant bv, * if pretty-printing is enabled. * * @param v Number value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNumber(BigDecimal v) throws IOException; @@ -955,19 +1143,30 @@ public abstract int writeBinary(Base64Variant bv, * If implementation does not implement this method, * it needs to throw {@link UnsupportedOperationException}. * + * @param encodedValue Textual (possibly format) number representation to write + * * @throws UnsupportedOperationException If underlying data format does not * support numbers serialized textually AND if generator is not allowed * to just output a String instead (Schema-based formats may require actual * number, for example) + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNumber(String encodedValue) throws IOException; /** * Overloaded version of {@link #writeNumber(String)} with same semantics * but possibly more efficient operation. + * + * @param encodedValueBuffer Buffer that contains the textual number representation to write + * @param offset Offset of the first character of value to write + * @param len Length of the value (in characters) to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException { - writeNumber(new String(encodedValueBuffer, offset, length)); + public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws IOException { + writeNumber(new String(encodedValueBuffer, offset, len)); } /* @@ -983,6 +1182,11 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int length) throw * (Array value, Object field value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. + * + * @param state Boolean value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeBoolean(boolean state) throws IOException; @@ -992,12 +1196,24 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int length) throw * (Array value, Object field value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeNull() throws IOException; /** - * Method that can be called on backends that support passing opaque datatypes of - * non-JSON formats + * Method that can be called on backends that support passing opaque native + * values that some data formats support; not used with JSON backend, + * more common with binary formats. + *

    + * NOTE: this is NOT the method to call for serializing regular POJOs, + * see {@link #writeObject} instead. + * + * @param object Native format-specific value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeEmbeddedObject(Object object) throws IOException { // 01-Sep-2016, tatu: As per [core#318], handle small number of cases @@ -1028,7 +1244,8 @@ public void writeEmbeddedObject(Object object) throws IOException { * certain positions or locations. * * @param id Native Object Id to write - * + * + * @throws IOException if there is either an underlying I/O problem * @throws JsonGenerationException if Object ID output is not allowed * (either at all, or specifically in this position in output) */ @@ -1046,7 +1263,8 @@ public void writeObjectId(Object id) throws IOException { * a {@link JsonGenerationException} will be thrown. * * @param referenced Referenced value, for which Object Id is expected to be written - * + * + * @throws IOException if there is either an underlying I/O problem * @throws JsonGenerationException if Object ID output is not allowed * (either at all, or specifically in this position in output) */ @@ -1064,6 +1282,9 @@ public void writeObjectRef(Object referenced) throws IOException { * a {@link JsonGenerationException} will be thrown. * * @param id Native Type Id to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeTypeId(Object id) throws IOException { throw new JsonGenerationException("No native support for writing Type Ids", this); @@ -1085,6 +1306,9 @@ public void writeTypeId(Object id) throws IOException { * * @return {@link WritableTypeId} for caller to retain and pass to matching * {@link #writeTypeSuffix} call + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef) throws IOException { @@ -1194,6 +1418,9 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti * {@link ObjectWriteContext#writeValue(JsonGenerator, Object)}. * * @param pojo General POJO value to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeObject(Object pojo) throws IOException; @@ -1204,6 +1431,9 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti * {@link ObjectWriteContext#writeTree}. * * @param rootNode {@link TreeNode} to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public abstract void writeTree(TreeNode rootNode) throws IOException; @@ -1228,6 +1458,9 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti * * @param fieldName Name of Object field to write * @param data Binary value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeBinaryField(String fieldName, byte[] data) throws IOException { writeFieldName(fieldName); @@ -1244,6 +1477,9 @@ public final void writeBinaryField(String fieldName, byte[] data) throws IOExcep * * @param fieldName Name of Object field to write * @param value Boolean value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeBooleanField(String fieldName, boolean value) throws IOException { writeFieldName(fieldName); @@ -1257,6 +1493,11 @@ public final void writeBooleanField(String fieldName, boolean value) throws IOEx * writeFieldName(fieldName); * writeNull(); * + * + * @param fieldName Name of the null-valued field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeNullField(String fieldName) throws IOException { writeFieldName(fieldName); @@ -1270,8 +1511,12 @@ public final void writeNullField(String fieldName) throws IOException { * writeFieldName(fieldName); * writeString(value); * - *

    - * Note: many performance-sensitive implementations override this method + * + * @param fieldName Name of the field to write + * @param value String value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeStringField(String fieldName, String value) throws IOException { writeFieldName(fieldName); @@ -1285,6 +1530,12 @@ public final void writeStringField(String fieldName, String value) throws IOExce * writeFieldName(fieldName); * writeNumber(value); * + * + * @param fieldName Name of the field to write + * @param value Numeric value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeNumberField(String fieldName, short value) throws IOException { writeFieldName(fieldName); @@ -1298,6 +1549,12 @@ public final void writeNumberField(String fieldName, short value) throws IOExcep * writeFieldName(fieldName); * writeNumber(value); * + * + * @param fieldName Name of the field to write + * @param value Numeric value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeNumberField(String fieldName, int value) throws IOException { writeFieldName(fieldName); @@ -1311,6 +1568,12 @@ public final void writeNumberField(String fieldName, int value) throws IOExcepti * writeFieldName(fieldName); * writeNumber(value); * + * + * @param fieldName Name of the field to write + * @param value Numeric value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeNumberField(String fieldName, long value) throws IOException { writeFieldName(fieldName); @@ -1324,6 +1587,12 @@ public final void writeNumberField(String fieldName, long value) throws IOExcept * writeFieldName(fieldName); * writeNumber(value); * + * + * @param fieldName Name of the field to write + * @param value Numeric value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeNumberField(String fieldName, BigInteger value) throws IOException { writeFieldName(fieldName); @@ -1337,6 +1606,12 @@ public final void writeNumberField(String fieldName, BigInteger value) throws IO * writeFieldName(fieldName); * writeNumber(value); * + * + * @param fieldName Name of the field to write + * @param value Numeric value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeNumberField(String fieldName, float value) throws IOException { writeFieldName(fieldName); @@ -1350,6 +1625,12 @@ public final void writeNumberField(String fieldName, float value) throws IOExcep * writeFieldName(fieldName); * writeNumber(value); * + * + * @param fieldName Name of the field to write + * @param value Numeric value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeNumberField(String fieldName, double value) throws IOException { writeFieldName(fieldName); @@ -1364,6 +1645,12 @@ public final void writeNumberField(String fieldName, double value) throws IOExce * writeFieldName(fieldName); * writeNumber(value); * + * + * @param fieldName Name of the field to write + * @param value Numeric value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeNumberField(String fieldName, BigDecimal value) throws IOException { writeFieldName(fieldName); @@ -1382,6 +1669,11 @@ public final void writeNumberField(String fieldName, BigDecimal value) throws IO * Note: caller still has to take care to close the array * (by calling {#link #writeEndArray}) after writing all values * of the value Array. + * + * @param fieldName Name of the Array field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeArrayFieldStart(String fieldName) throws IOException { writeFieldName(fieldName); @@ -1400,6 +1692,11 @@ public final void writeArrayFieldStart(String fieldName) throws IOException { * Note: caller still has to take care to close the Object * (by calling {#link #writeEndObject}) after writing all * entries of the value Object. + * + * @param fieldName Name of the Object field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeObjectFieldStart(String fieldName) throws IOException { writeFieldName(fieldName); @@ -1414,6 +1711,15 @@ public final void writeObjectFieldStart(String fieldName) throws IOException { * writeFieldName(fieldName); * writeObject(pojo); * + *

    + * NOTE: see {@link #writeObject(Object)} for details on how POJO value actually + * gets written (uses delegation) + * + * @param fieldName Name of the field to write + * @param pojo POJO value of the field to write + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public final void writeObjectField(String fieldName, Object pojo) throws IOException { writeFieldName(fieldName); @@ -1428,6 +1734,11 @@ public final void writeObjectField(String fieldName, Object pojo) throws IOExcep * false from {@link #canOmitFields()}. *

    * Default implementation does nothing. + * + * @param fieldName Name of the field that is being omitted + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void writeOmittedField(String fieldName) throws IOException { } @@ -1446,6 +1757,11 @@ public void writeOmittedField(String fieldName) throws IOException { } * Calling this method will not advance the given * parser, although it may cause parser to internally process * more data (if it lazy loads contents of value events, for example) + * + * @param p Parser that points to the event to copy + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void copyCurrentEvent(JsonParser p) throws IOException { @@ -1547,6 +1863,11 @@ public void copyCurrentEvent(JsonParser p) throws IOException * last event that was copied. This will either be * the event parser already pointed to (if there were no * enclosed events), or the last enclosed event copied. + * + * @param p Parser that points to the value to copy + * + * @throws IOException if there is either an underlying I/O problem or encoding + * issue at format layer */ public void copyCurrentStructure(JsonParser p) throws IOException { @@ -1668,6 +1989,8 @@ protected void _copyCurrentContents(JsonParser p) throws IOException * Method called to flush any buffered content to the underlying * target (output stream, writer), and to flush the target itself * as well. + * + * @throws IOException if there is either an underlying I/O problem */ @Override public abstract void flush() throws IOException; @@ -1675,6 +1998,8 @@ protected void _copyCurrentContents(JsonParser p) throws IOException /** * Method that can be called to determine whether this generator * is closed or not. If it is closed, no more output can be done. + * + * @return {@code True} if this generator has been closed; {@code false} if not */ public abstract boolean isClosed(); @@ -1695,6 +2020,8 @@ protected void _copyCurrentContents(JsonParser p) throws IOException * has feature {@link StreamWriteFeature#AUTO_CLOSE_TARGET} enabled. * If either of above is true, the target is also closed. Otherwise * (not managing, feature not enabled), target is not closed. + * + * @throws IOException if there is either an underlying I/O problem */ @Override public abstract void close() throws IOException; @@ -1711,8 +2038,17 @@ protected void _copyCurrentContents(JsonParser p) throws IOException *

    * Note that sub-classes may override this method to add more detail * or use a {@link JsonGenerationException} sub-class. + * + * @param Bogus type parameter to "return anything" so that compiler + * won't complain when chaining calls + * + * @param msg Message to construct exception with + * + * @return Does not return at all as exception is always thrown, but nominally returns "anything" + * + * @throws JsonGenerationException that was constructed with given message */ - protected T _reportError(String msg) throws JsonGenerationException { + protected T _reportError(String msg) throws JsonGenerationException { throw new JsonGenerationException(msg, this); } diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 415b3c53e2..bdf31f32f6 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -82,19 +82,6 @@ protected JsonParser() { } /********************************************************************** */ - /** - * Accessor for context object provided by higher-level databinding - * functionality (or, in some cases, simple placeholder of the same) - * that allows some level of interaction including ability to trigger - * deserialization of Object values through generator instance. - *

    - * Context object is used by parser to implement some methods, - * like {@code readValueAs(...)} - * - * @since 3.0 - */ - public abstract ObjectReadContext getObjectReadContext(); - /** * Method that can be used to access current parsing context reader * is in. There are 3 different types: root, array and object contexts, @@ -104,9 +91,26 @@ protected JsonParser() { } * array or object (for highlighting purposes, or error reporting). * Contexts can also be used for simple xpath-like matching of * input, if so desired. + * + * @return Stream output context ({@link TokenStreamContext}) associated with this parser */ public abstract TokenStreamContext getParsingContext(); + /** + * Accessor for context object provided by higher level data-binding + * functionality (or, in some cases, simple placeholder of the same) + * that allows some level of interaction including ability to trigger + * deserialization of Object values through generator instance. + *

    + * Context object is used by parser to implement some methods, + * like {@code readValueAs(...)} + * + * @return Object write context ({@link ObjectReadContext}) associated with this parser + * + * @since 3.0 + */ + public abstract ObjectReadContext getObjectReadContext(); + /* /********************************************************************** /* Public API, input source, location access @@ -159,6 +163,8 @@ protected JsonParser() { } * it is only used by higher-level data-binding functionality. * The reason it is included here is that it can be stored and accessed hierarchically, * and gets passed through data-binding. + * + * @return "Current value" for the current input context this parser has */ public abstract Object getCurrentValue(); @@ -167,6 +173,8 @@ protected JsonParser() { } * * getParsingContext().setCurrentValue(v); * + * + * @param v "Current value" to assign to the current input context of this parser */ public abstract void setCurrentValue(Object v); @@ -178,20 +186,24 @@ protected JsonParser() { } /** * Sets the payload to be passed if {@link JsonParseException} is thrown. + * + * @param payload to assign */ public void setRequestPayloadOnError(RequestPayload payload) { _requestPayload = payload; } /** - * Sets the byte[] request payload and the charset - */ - public void setRequestPayloadOnError(byte[] payload, Charset charset) { - _requestPayload = (payload == null) ? null : new RequestPayload(payload, charset); - } + * Sets the byte[] request payload and the charset + */ + public void setRequestPayloadOnError(byte[] payload, Charset charset) { + _requestPayload = (payload == null) ? null : new RequestPayload(payload, charset); + } - /** + /** * Sets the String request payload + * + * @param payload to assign */ public void setRequestPayloadOnError(String payload) { _requestPayload = (payload == null) ? null : new RequestPayload(payload); @@ -200,6 +212,8 @@ public void setRequestPayloadOnError(String payload) { /** * Method for accessing Schema that this parser uses, if any. * Default implementation returns null. + * + * @return {@link FormatSchema} assigned to this parser, if any; {@code null} if none */ public FormatSchema getSchema() { return null; } From 7775dd9ebd0af01450e92037428285c2b866533d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 3 Jan 2021 18:02:33 -0800 Subject: [PATCH 262/394] ... --- .../fasterxml/jackson/core/JsonParser.java | 215 +++++++++++++++++- 1 file changed, 203 insertions(+), 12 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 6d7f0830d6..1e754e6cf4 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -121,12 +121,29 @@ protected JsonParser() { } * Method that return the starting location of the current * token; that is, position of the first character from input * that starts the current token. + *

    + * Note that the location is not guaranteed to be accurate (although most + * implementation will try their best): some implementations may only + * return {@link JsonLocation#NA} due to not having access + * to input location information (when delegating actual decoding work + * to other library) + * + * @return Starting location of the token parser currently points to */ public abstract JsonLocation getTokenLocation(); /** * Method that returns location of the last processed character; * usually for error reporting purposes. + *

    + * Note that the location is not guaranteed to be accurate (although most + * implementation will try their best): some implementations may only + * report specific boundary locations (start or end locations of tokens) + * and others only return {@link JsonLocation#NA} due to not having access + * to input location information (when delegating actual decoding work + * to other library) + * + * @return Location of the last processed input unit (byte or character) */ public abstract JsonLocation getCurrentLocation(); @@ -144,6 +161,8 @@ protected JsonParser() { } *

    * In general use of this accessor should be considered as * "last effort", i.e. only used if no other mechanism is applicable. + * + * @return Input source this parser was configured with */ public abstract Object getInputSource(); @@ -194,7 +213,10 @@ public void setRequestPayloadOnError(RequestPayload payload) { } /** - * Sets the byte[] request payload and the charset + * Sets the {@code byte[]} request payload and the charset needed to decode it + * + * @param payload Payload to pass + * @param charset Character encoding for (lazily) decoding payload */ public void setRequestPayloadOnError(byte[] payload, Charset charset) { _requestPayload = (payload == null) ? null : new RequestPayload(payload, charset); @@ -232,7 +254,9 @@ public void setRequestPayloadOnError(String payload) { * If non-blocking decoding is {@code true}, it is possible to call * {@link #getNonBlockingInputFeeder()} to obtain object to use * for feeding input; otherwise (false returned) - * input is read by blocking + * input is read by blocking. + * + * @return True if this is a non-blocking ("asynchronous") parser */ public boolean canParseAsync() { return false; } @@ -240,6 +264,8 @@ public void setRequestPayloadOnError(String payload) { * Method that will either return a feeder instance (if parser uses * non-blocking, aka asynchronous access); or null for * parsers that use blocking I/O. + * + * @return Input feeder to use with non-blocking (async) parsing */ public NonBlockingInputFeeder getNonBlockingInputFeeder() { return null; @@ -308,6 +334,8 @@ public JacksonFeatureSet getReadCapabilities() { * Content is released by writing it to given stream if possible; * if underlying input is byte-based it can released, if not (char-based) * it can not. + * + * @param out OutputStream to which buffered, undecoded content is written to * * @return -1 if the underlying content source is not byte based * (that is, input can not be sent to {@link OutputStream}; @@ -327,6 +355,8 @@ public int releaseBuffered(OutputStream out) throws IOException { * Content is released by writing it to given writer if possible; * if underlying input is char-based it can released, if not (byte-based) * it can not. + * + * @param w Writer to which buffered but unprocessed content is written to * * @return -1 if the underlying content source is not char-based * (that is, input can not be sent to {@link Writer}; @@ -345,17 +375,29 @@ public int releaseBuffered(OutputStream out) throws IOException { /** * Method for enabling specified parser feature * (check {@link StreamReadFeature} for list of features) + * + * @param f Feature to enable + * + * @return This parser, to allow call chaining */ public abstract JsonParser enable(StreamReadFeature f); /** * Method for disabling specified feature * (check {@link StreamReadFeature} for list of features) + * + * @param f Feature to disable + * + * @return This parser, to allow call chaining */ public abstract JsonParser disable(StreamReadFeature f); /** * Method for checking whether specified {@link StreamReadFeature} is enabled. + * + * @param f Feature to check + * + * @return {@code True} if feature is enabled; {@code false} otherwise */ public abstract boolean isEnabled(StreamReadFeature f); @@ -382,6 +424,9 @@ public int releaseBuffered(OutputStream out) throws IOException { * * @return Next token from the stream, if any found, or null * to indicate end-of-input + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract JsonToken nextToken() throws IOException; @@ -401,6 +446,9 @@ public int releaseBuffered(OutputStream out) throws IOException { * or null to indicate end-of-input (or, for non-blocking * parsers, {@link JsonToken#NOT_AVAILABLE} if no tokens were * available yet) + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract JsonToken nextValue() throws IOException; @@ -417,6 +465,11 @@ public int releaseBuffered(OutputStream out) throws IOException { * The idea is that after calling this method, application * will call {@link #nextToken} to point to the next * available token, if any. + * + * @return This parser, to allow call chaining + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract JsonParser skipChildren() throws IOException; @@ -431,6 +484,9 @@ public int releaseBuffered(OutputStream out) throws IOException { * Note that for many dataformat implementations this method * will not do anything; this is the default implementation unless * overridden by sub-classes. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract void finishToken() throws IOException; @@ -444,6 +500,12 @@ public int releaseBuffered(OutputStream out) throws IOException { * Method that fetches next token (as if calling {@link #nextToken}) and * verifies whether it is {@link JsonToken#FIELD_NAME}; if it is, * returns same as {@link #currentName()}, otherwise null. + * + * @return Name of the the {@code JsonToken.FIELD_NAME} parser advanced to, if any; + * {@code null} if next token is of some other type + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract String nextFieldName() throws IOException; @@ -457,9 +519,15 @@ public int releaseBuffered(OutputStream out) throws IOException { * * but may be faster for parser to verify, and can therefore be used if caller * expects to get such a property name from input next. - * + * * @param str Property name to compare next token to (if next token is * JsonToken.FIELD_NAME) + * + * @return {@code True} if parser advanced to {@code JsonToken.FIELD_NAME} with + * specified name; {@code false} otherwise (different token or non-matching name) + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract boolean nextFieldName(SerializableString str) throws IOException; @@ -469,6 +537,14 @@ public int releaseBuffered(OutputStream out) throws IOException { * If match succeeds, field index (non-negative `int`) is returned; otherwise one of * marker constants from {@link FieldNameMatcher}. * + * @param matcher Matcher that will handle actual matching + * + * @return Index of the matched field name, if non-negative, or a negative error + * code otherwise (see {@link FieldNameMatcher} for details) + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems + * * @since 3.0 */ public abstract int nextFieldName(FieldNameMatcher matcher) throws IOException; @@ -479,6 +555,14 @@ public int releaseBuffered(OutputStream out) throws IOException { * If match succeeds, field index (non-negative `int`) is returned; otherwise one of * marker constants from {@link FieldNameMatcher}. * + * @param matcher Matcher that will handle actual matching + * + * @return Index of the matched field name, if non-negative, or a negative error + * code otherwise (see {@link FieldNameMatcher} for details) + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems + * * @since 3.0 */ public abstract int currentFieldName(FieldNameMatcher matcher) throws IOException; @@ -499,6 +583,12 @@ public int releaseBuffered(OutputStream out) throws IOException { * * but may be faster for parser to process, and can therefore be used if caller * expects to get a String value next from input. + * + * @return Text value of the {@code JsonToken.VALUE_STRING} token parser advanced + * to; or {@code null} if next token is of some other type + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public String nextTextValue() throws IOException { return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null; @@ -603,6 +693,8 @@ public Boolean nextBooleanValue() throws IOException { public abstract JsonToken currentToken(); /** + * @return Type of the token this parser currently points to + * * @deprecated Since 3.0 use {@link #currentToken} instead. */ @Deprecated @@ -617,7 +709,7 @@ public Boolean nextBooleanValue() throws IOException { * Note, however, that effect may not be big enough to matter: make sure * to profile performance before deciding to use this method. * - * @return int matching one of constants from {@link JsonTokenId}. + * @return {@code int} matching one of constants from {@link JsonTokenId}. */ public abstract int currentTokenId(); @@ -913,6 +1005,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * {@link JsonToken#VALUE_NUMBER_INT} or * {@link JsonToken#VALUE_NUMBER_FLOAT}, returns * one of {@link NumberType} constants; otherwise returns null. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract NumberType getNumberType() throws IOException; @@ -928,6 +1023,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * Note: if the resulting integer value falls outside range of * Java byte, a {@link InputCoercionException} * will be thrown to indicate numeric overflow/underflow. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract byte getByteValue() throws IOException; @@ -943,6 +1041,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * Note: if the resulting integer value falls outside range of * Java short, a {@link InputCoercionException} * will be thrown to indicate numeric overflow/underflow. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract short getShortValue() throws IOException; @@ -958,6 +1059,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * Note: if the resulting integer value falls outside range of * Java {@code int}, a {@link InputCoercionException} * may be thrown to indicate numeric overflow/underflow. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract int getIntValue() throws IOException; @@ -967,12 +1071,15 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * it can be expressed as a Java long primitive type. * It can also be called for {@link JsonToken#VALUE_NUMBER_FLOAT}; * if so, it is equivalent to calling {@link #getDoubleValue} - * and then casting to int; except for possible overflow/underflow + * and then casting to {@code int}; except for possible overflow/underflow * exception. *

    * Note: if the token is an integer, but its value falls * outside of range of Java long, a {@link InputCoercionException} * may be thrown to indicate numeric overflow/underflow. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract long getLongValue() throws IOException; @@ -984,6 +1091,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * It can also be called for {@link JsonToken#VALUE_NUMBER_FLOAT}; * if so, it is equivalent to calling {@link #getDecimalValue} * and then constructing a {@link BigInteger} from that value. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract BigInteger getBigIntegerValue() throws IOException; @@ -999,6 +1109,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * Note: if the value falls * outside of range of Java float, a {@link InputCoercionException} * will be thrown to indicate numeric overflow/underflow. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract float getFloatValue() throws IOException; @@ -1014,6 +1127,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * Note: if the value falls * outside of range of Java double, a {@link InputCoercionException} * will be thrown to indicate numeric overflow/underflow. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract double getDoubleValue() throws IOException; @@ -1022,6 +1138,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * token is of type {@link JsonToken#VALUE_NUMBER_FLOAT} or * {@link JsonToken#VALUE_NUMBER_INT}. No under/overflow exceptions * are ever thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract BigDecimal getDecimalValue() throws IOException; @@ -1037,9 +1156,12 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * {@link JsonToken#VALUE_FALSE}. *

    * Note: if the token is not of above-mentioned boolean types, - an integer, but its value falls + * an integer, but its value falls * outside of range of Java long, a {@link JsonParseException} * may be thrown to indicate numeric overflow/underflow. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract boolean getBooleanValue() throws IOException; @@ -1084,6 +1206,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * of "standard" variants). * * @return Decoded binary data + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract byte[] getBinaryValue(Base64Variant bv) throws IOException; @@ -1093,6 +1218,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * {@link Base64Variants#getDefaultVariant} as the default encoding. * * @return Decoded binary data + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public byte[] getBinaryValue() throws IOException { return getBinaryValue(Base64Variants.getDefaultVariant()); @@ -1109,6 +1237,9 @@ public byte[] getBinaryValue() throws IOException { * @param out Output stream to use for passing decoded binary data * * @return Number of bytes that were decoded and written via {@link OutputStream} + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public int readBinaryValue(OutputStream out) throws IOException { return readBinaryValue(Base64Variants.getDefaultVariant(), out); @@ -1122,18 +1253,21 @@ public int readBinaryValue(OutputStream out) throws IOException { * @param out Output stream to use for passing decoded binary data * * @return Number of bytes that were decoded and written via {@link OutputStream} + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public int readBinaryValue(Base64Variant bv, OutputStream out) throws IOException { _reportUnsupportedOperation(); return 0; // never gets here } - + /* /********************************************************************** /* Public API, access to token information, coercion/conversion /********************************************************************** */ - + /** * Method that will try to convert value of current token to a * int. @@ -1144,11 +1278,14 @@ public int readBinaryValue(Base64Variant bv, OutputStream out) throws IOExceptio * If representation can not be converted to an int (including structured type * markers like start/end Object/Array) * default value of 0 will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public int getValueAsInt() throws IOException { return getValueAsInt(0); } - + /** * Method that will try to convert value of current token to a * int. @@ -1159,6 +1296,9 @@ public int getValueAsInt() throws IOException { * If representation can not be converted to an int (including structured type * markers like start/end Object/Array) * specified def will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public int getValueAsInt(int def) throws IOException { return def; } @@ -1172,6 +1312,9 @@ public int getValueAsInt() throws IOException { * If representation can not be converted to a long (including structured type * markers like start/end Object/Array) * default value of 0L will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public long getValueAsLong() throws IOException { return getValueAsLong(0); @@ -1187,6 +1330,9 @@ public long getValueAsLong() throws IOException { * If representation can not be converted to a long (including structured type * markers like start/end Object/Array) * specified def will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public long getValueAsLong(long def) throws IOException { return def; @@ -1202,6 +1348,9 @@ public long getValueAsLong(long def) throws IOException { * If representation can not be converted to a double (including structured types * like Objects and Arrays), * default value of 0.0 will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public double getValueAsDouble() throws IOException { return getValueAsDouble(0.0); @@ -1217,6 +1366,9 @@ public double getValueAsDouble() throws IOException { * If representation can not be converted to a double (including structured types * like Objects and Arrays), * specified def will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public double getValueAsDouble(double def) throws IOException { return def; @@ -1232,6 +1384,9 @@ public double getValueAsDouble(double def) throws IOException { * If representation can not be converted to a boolean value (including structured types * like Objects and Arrays), * default value of false will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public boolean getValueAsBoolean() throws IOException { return getValueAsBoolean(false); @@ -1247,6 +1402,9 @@ public boolean getValueAsBoolean() throws IOException { * If representation can not be converted to a boolean value (including structured types * like Objects and Arrays), * specified def will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public boolean getValueAsBoolean(boolean def) throws IOException { return def; @@ -1260,6 +1418,9 @@ public boolean getValueAsBoolean(boolean def) throws IOException { * If representation can not be converted to a String value (including structured types * like Objects and Arrays and null token), default value of * null will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public String getValueAsString() throws IOException { return getValueAsString(null); @@ -1273,6 +1434,9 @@ public String getValueAsString() throws IOException { * If representation can not be converted to a String value (including structured types * like Objects and Arrays and null token), specified default value * will be returned; no exceptions are thrown. + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract String getValueAsString(String def) throws IOException; @@ -1291,6 +1455,9 @@ public String getValueAsString() throws IOException { * that do support native Object Ids. Caller is expected to either * use a non-native notation (explicit property or such), or fail, * in case it can not use native object ids. + * + * @return {@code True} if the format being read supports native Object Ids; + * {@code false} if not */ public boolean canReadObjectId() { return false; } @@ -1303,6 +1470,9 @@ public String getValueAsString() throws IOException { * that do support native Type Ids. Caller is expected to either * use a non-native notation (explicit property or such), or fail, * in case it can not use native type ids. + * + * @return {@code True} if the format being read supports native Type Ids; + * {@code false} if not */ public boolean canReadTypeId() { return false; } @@ -1316,6 +1486,11 @@ public String getValueAsString() throws IOException { * code. *

    * Default implementation will simply return null. + * + * @return Native Object id associated with the current token, if any; {@code null} if none + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public Object getObjectId() throws IOException { return null; } @@ -1329,6 +1504,11 @@ public String getValueAsString() throws IOException { * code. *

    * Default implementation will simply return null. + * + * @return Native Type Id associated with the current token, if any; {@code null} if none + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public Object getTypeId() throws IOException { return null; } @@ -1360,6 +1540,12 @@ public String getValueAsString() throws IOException { * The reason is that due to type erasure, key and value types * can not be introspected when using this method. * + * @param Nominal type parameter to specify expected node type to + * reduce need to cast result value + * @param valueType Type to bind content to + * + * @return Java value read from content + * * @throws IOException if there is either an underlying I/O problem or decoding * issue at format layer */ @@ -1384,14 +1570,17 @@ public String getValueAsString() throws IOException { * (and for {@link JsonToken#VALUE_EMBEDDED_OBJECT}) * stream is not advanced. * + * @param Nominal type parameter to specify expected node type to + * reduce need to cast result value + * @param valueTypeRef Type to bind content to + * + * @return Java value read from content + * * @throws IOException if there is either an underlying I/O problem or decoding * issue at format layer */ public abstract T readValueAs(TypeReference valueTypeRef) throws IOException; - /** - * @since 3.0 - */ public abstract T readValueAs(ResolvedType type) throws IOException; /** @@ -1407,6 +1596,8 @@ public String getValueAsString() throws IOException { * databinding layer above, or by factory method that takes in * context object. * + * @param Nominal type parameter for result node type (to reduce need for casting) + * * @return root of the document, or null if empty or whitespace. * * @throws IOException if there is either an underlying I/O problem or decoding From d2561421d5edec123b8fef25d305a641981a4f85 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 3 Jan 2021 18:28:11 -0800 Subject: [PATCH 263/394] ... --- .../fasterxml/jackson/core/JsonParser.java | 20 ++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 56956258ff..176beb37ae 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -865,11 +865,19 @@ public Boolean nextBooleanValue() throws IOException { * for field values it will be the preceding field name; * and for others (array values, root-level values) null. * - * @since 3.0 + * @return Name of the current field in the parsing context + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract String currentName() throws IOException; /** + * @return Name of the current field in the parsing context + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems + * * @deprecated Since 3.0 use {@link #currentName} instead */ @Deprecated @@ -880,6 +888,12 @@ public Boolean nextBooleanValue() throws IOException { * if no current token (before first call to {@link #nextToken}, or * after encountering end-of-input), returns null. * Method can be called for any token type. + * + * @return Textual value associated with the current token (one returned + * by {@link #nextToken()} or other iteration methods) + * + * @throws IOException for low-level read issues, or + * {@link JsonParseException} for decoding problems */ public abstract String getText() throws IOException; @@ -897,6 +911,10 @@ public Boolean nextBooleanValue() throws IOException { * @param writer Writer to write textual content to * * @return The number of characters written to the Writer + * + * @throws IOException for low-level read issues or writes using passed + * {@code writer}, or + * {@link JsonParseException} for decoding problems */ public int getText(Writer writer) throws IOException, UnsupportedOperationException { From 8f90dfa41b89d66ef57c53a5df694e9f010398e2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 3 Jan 2021 22:34:35 -0800 Subject: [PATCH 264/394] Add temporary 3.0-snapshot javadocs --- .../javadoc/3.0.2021-01/allclasses-frame.html | 143 + .../3.0.2021-01/allclasses-noframe.html | 143 + .../Base64Variant.PaddingReadBehaviour.html | 381 + .../fasterxml/jackson/core/Base64Variant.html | 1288 +++ .../jackson/core/Base64Variants.html | 455 + .../fasterxml/jackson/core/FormatFeature.html | 206 + .../fasterxml/jackson/core/FormatSchema.html | 249 + .../jackson/core/JacksonException.html | 535 + .../fasterxml/jackson/core/JsonEncoding.html | 444 + .../jackson/core/JsonGenerationException.html | 444 + .../fasterxml/jackson/core/JsonGenerator.html | 3417 +++++++ .../fasterxml/jackson/core/JsonLocation.html | 613 ++ .../jackson/core/JsonParseException.html | 468 + .../jackson/core/JsonParser.NumberType.html | 397 + .../fasterxml/jackson/core/JsonParser.html | 3318 ++++++ .../fasterxml/jackson/core/JsonPointer.html | 999 ++ .../jackson/core/JsonProcessingException.html | 367 + .../com/fasterxml/jackson/core/JsonToken.html | 745 ++ .../fasterxml/jackson/core/JsonTokenId.html | 498 + .../jackson/core/ObjectReadContext.Base.html | 541 + .../jackson/core/ObjectReadContext.html | 548 + .../jackson/core/ObjectWriteContext.Base.html | 570 ++ .../jackson/core/ObjectWriteContext.html | 504 + .../fasterxml/jackson/core/PrettyPrinter.html | 599 ++ .../jackson/core/SerializableString.html | 570 ++ .../jackson/core/StreamReadCapability.html | 472 + .../jackson/core/StreamReadFeature.html | 535 + .../jackson/core/StreamWriteCapability.html | 444 + .../jackson/core/StreamWriteFeature.html | 579 ++ .../jackson/core/TokenStreamContext.html | 865 ++ .../core/TokenStreamFactory.Feature.html | 525 + .../core/TokenStreamFactory.TSFBuilder.html | 694 ++ .../jackson/core/TokenStreamFactory.html | 2077 ++++ .../com/fasterxml/jackson/core/TreeCodec.html | 341 + .../com/fasterxml/jackson/core/TreeNode.html | 726 ++ .../com/fasterxml/jackson/core/Version.html | 600 ++ .../com/fasterxml/jackson/core/Versioned.html | 244 + .../jackson/core/async/ByteArrayFeeder.html | 266 + .../jackson/core/async/ByteBufferFeeder.html | 254 + .../core/async/NonBlockingInputFeeder.html | 271 + .../core/async/class-use/ByteArrayFeeder.html | 218 + .../async/class-use/ByteBufferFeeder.html | 126 + .../class-use/NonBlockingInputFeeder.html | 263 + .../jackson/core/async/package-frame.html | 23 + .../jackson/core/async/package-summary.html | 180 + .../jackson/core/async/package-tree.html | 140 + .../jackson/core/async/package-use.html | 255 + .../jackson/core/base/BinaryTSFactory.html | 959 ++ ...ecorableTSFactory.DecorableTSFBuilder.html | 421 + .../jackson/core/base/DecorableTSFactory.html | 557 + .../jackson/core/base/GeneratorBase.html | 1322 +++ .../jackson/core/base/ParserBase.html | 1815 ++++ .../jackson/core/base/ParserMinimalBase.html | 3205 ++++++ .../jackson/core/base/TextualTSFactory.html | 1058 ++ .../core/base/class-use/BinaryTSFactory.html | 170 + ...ecorableTSFactory.DecorableTSFBuilder.html | 209 + .../base/class-use/DecorableTSFactory.html | 225 + .../core/base/class-use/GeneratorBase.html | 183 + .../core/base/class-use/ParserBase.html | 225 + .../base/class-use/ParserMinimalBase.html | 254 + .../core/base/class-use/TextualTSFactory.html | 199 + .../jackson/core/base/package-frame.html | 27 + .../jackson/core/base/package-summary.html | 207 + .../jackson/core/base/package-tree.html | 167 + .../jackson/core/base/package-use.html | 279 + .../Base64Variant.PaddingReadBehaviour.html | 200 + .../jackson/core/class-use/Base64Variant.html | 639 ++ .../core/class-use/Base64Variants.html | 126 + .../jackson/core/class-use/FormatFeature.html | 236 + .../jackson/core/class-use/FormatSchema.html | 272 + 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b/docs/javadoc/3.0.2021-01/allclasses-frame.html @@ -0,0 +1,143 @@ + + + + + + +All Classes (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    All Classes

    +
    + +
    + + diff --git a/docs/javadoc/3.0.2021-01/allclasses-noframe.html b/docs/javadoc/3.0.2021-01/allclasses-noframe.html new file mode 100644 index 0000000000..543c6649a7 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/allclasses-noframe.html @@ -0,0 +1,143 @@ + + + + + + +All Classes (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    All Classes

    +
    + +
    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.PaddingReadBehaviour.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.PaddingReadBehaviour.html new file mode 100644 index 0000000000..449cd15cc6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.PaddingReadBehaviour.html @@ -0,0 +1,381 @@ + + + + + + +Base64Variant.PaddingReadBehaviour (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum Base64Variant.PaddingReadBehaviour

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          PADDING_FORBIDDEN

          +
          public static final Base64Variant.PaddingReadBehaviour PADDING_FORBIDDEN
          +
          Padding is not allowed in Base64 content being read (finding something + that looks like padding at the end of content results in an exception)
          +
        • +
        + + + +
          +
        • +

          PADDING_REQUIRED

          +
          public static final Base64Variant.PaddingReadBehaviour PADDING_REQUIRED
          +
          Padding is required in Base64 content being read + (missing padding for incomplete ending quartet results in an exception)
          +
        • +
        + + + +
          +
        • +

          PADDING_ALLOWED

          +
          public static final Base64Variant.PaddingReadBehaviour PADDING_ALLOWED
          +
          Padding is allowed but not required in Base64 content being read: no + exception thrown based on existence or absence, as long as proper + padding characters are used.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static Base64Variant.PaddingReadBehaviour[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (Base64Variant.PaddingReadBehaviour c : Base64Variant.PaddingReadBehaviour.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static Base64Variant.PaddingReadBehaviour valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.html new file mode 100644 index 0000000000..6a04a64883 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.html @@ -0,0 +1,1288 @@ + + + + + + +Base64Variant (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class Base64Variant

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Named, Serializable
      +
      +
      +
      +
      public final class Base64Variant
      +extends Object
      +implements Named, Serializable
      +
      Class used to define specific details of which + variant of Base64 encoding/decoding is to be used. Although there is + somewhat standard basic version (so-called "MIME Base64"), other variants + exists, see Base64 Wikipedia entry for details.
      +
      +
      Author:
      +
      Tatu Saloranta
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          PADDING_CHAR_NONE

          +
          protected static final char PADDING_CHAR_NONE
          +
          Placeholder used by "no padding" variant, to be used when a character + value is needed.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          BASE64_VALUE_INVALID

          +
          public static final int BASE64_VALUE_INVALID
          +
          Marker used to denote ascii characters that do not correspond + to a 6-bit value (in this variant), and is not used as a padding + character.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          BASE64_VALUE_PADDING

          +
          public static final int BASE64_VALUE_PADDING
          +
          Marker used to denote ascii character (in decoding table) that + is the padding character using this variant (if any).
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          Base64Variant

          +
          public Base64Variant(String name,
          +                     String base64Alphabet,
          +                     boolean writePadding,
          +                     char paddingChar,
          +                     int maxLineLength)
          +
        • +
        + + + +
          +
        • +

          Base64Variant

          +
          public Base64Variant(Base64Variant base,
          +                     String name,
          +                     int maxLineLength)
          +
          "Copy constructor" that can be used when the base alphabet is identical + to one used by another variant except for the maximum line length + (and obviously, name).
          +
          +
          Parameters:
          +
          base - Variant to use for settings not specific by other parameters
          +
          name - Name of this variant
          +
          maxLineLength - Maximum length (in characters) of lines to output before + using linefeed
          +
          +
        • +
        + + + +
          +
        • +

          Base64Variant

          +
          public Base64Variant(Base64Variant base,
          +                     String name,
          +                     boolean writePadding,
          +                     char paddingChar,
          +                     int maxLineLength)
          +
          "Copy constructor" that can be used when the base alphabet is identical + to one used by another variant, but other details (padding, maximum + line length) differ
          +
          +
          Parameters:
          +
          base - Variant to use for settings not specific by other parameters
          +
          name - Name of this variant
          +
          writePadding - Whether variant will use padding when encoding
          +
          paddingChar - Padding character used for encoding, excepted on reading, if any
          +
          maxLineLength - Maximum length (in characters) of lines to output before + using linefeed
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          withPaddingAllowed

          +
          public Base64Variant withPaddingAllowed()
          +
          +
          Returns:
          +
          Base64Variant which does not require padding on read
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          withPaddingRequired

          +
          public Base64Variant withPaddingRequired()
          +
          +
          Returns:
          +
          Base64Variant which requires padding on read
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          withPaddingForbidden

          +
          public Base64Variant withPaddingForbidden()
          +
          +
          Returns:
          +
          Base64Variant which does not accept padding on read
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          withReadPadding

          +
          public Base64Variant withReadPadding(Base64Variant.PaddingReadBehaviour readPadding)
          +
          +
          Parameters:
          +
          readPadding - Padding read behavior desired
          +
          Returns:
          +
          Instance with desired padding read behavior setting (this + if already has setting; new instance otherwise)
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          withWritePadding

          +
          public Base64Variant withWritePadding(boolean writePadding)
          +
          +
          Parameters:
          +
          writePadding - Determines if padding is output on write or not
          +
          Returns:
          +
          Base64Variant which writes padding or not depending on writePadding
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          readResolve

          +
          protected Object readResolve()
          +
        • +
        + + + +
          +
        • +

          getName

          +
          public String getName()
          +
          +
          Specified by:
          +
          getName in interface Named
          +
          +
        • +
        + + + +
          +
        • +

          usesPadding

          +
          public boolean usesPadding()
          +
          +
          Returns:
          +
          True if this Base64 encoding will write padding on output + (note: before Jackson 2.12 also dictated whether padding was accepted on read)
          +
          +
        • +
        + + + +
          +
        • +

          requiresPaddingOnRead

          +
          public boolean requiresPaddingOnRead()
          +
          +
          Returns:
          +
          True if this variant requires padding on content decoded; false if not.
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          acceptsPaddingOnRead

          +
          public boolean acceptsPaddingOnRead()
          +
          +
          Returns:
          +
          True if this variant accepts padding on content decoded; false if not.
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          usesPaddingChar

          +
          public boolean usesPaddingChar(char c)
          +
        • +
        + + + +
          +
        • +

          usesPaddingChar

          +
          public boolean usesPaddingChar(int ch)
          +
        • +
        + + + +
          +
        • +

          paddingReadBehaviour

          +
          public Base64Variant.PaddingReadBehaviour paddingReadBehaviour()
          +
          +
          Returns:
          +
          Indicator on how this Base64 encoding will handle possible padding + in content when reading.
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          getPaddingChar

          +
          public char getPaddingChar()
          +
        • +
        + + + +
          +
        • +

          getPaddingByte

          +
          public byte getPaddingByte()
          +
        • +
        + + + +
          +
        • +

          getMaxLineLength

          +
          public int getMaxLineLength()
          +
        • +
        + + + +
          +
        • +

          decodeBase64Char

          +
          public int decodeBase64Char(char c)
          +
          +
          Parameters:
          +
          c - Character to decode
          +
          Returns:
          +
          6-bit decoded value, if valid character;
          +
          +
        • +
        + + + +
          +
        • +

          decodeBase64Char

          +
          public int decodeBase64Char(int ch)
          +
        • +
        + + + +
          +
        • +

          decodeBase64Byte

          +
          public int decodeBase64Byte(byte b)
          +
        • +
        + + + +
          +
        • +

          encodeBase64BitsAsChar

          +
          public char encodeBase64BitsAsChar(int value)
          +
        • +
        + + + +
          +
        • +

          encodeBase64Chunk

          +
          public int encodeBase64Chunk(int b24,
          +                             char[] buffer,
          +                             int outPtr)
          +
          Method that encodes given right-aligned (LSB) 24-bit value + into 4 base64 characters, stored in given result buffer. + Caller must ensure there is sufficient space for 4 encoded characters + at specified position.
          +
          +
          Parameters:
          +
          b24 - 3-byte value to encode
          +
          buffer - Output buffer to append characters to
          +
          outPtr - Starting position within buffer to append encoded characters
          +
          Returns:
          +
          Pointer in output buffer after appending 4 encoded characters
          +
          +
        • +
        + + + +
          +
        • +

          encodeBase64Chunk

          +
          public void encodeBase64Chunk(StringBuilder sb,
          +                              int b24)
          +
        • +
        + + + +
          +
        • +

          encodeBase64Partial

          +
          public int encodeBase64Partial(int bits,
          +                               int outputBytes,
          +                               char[] buffer,
          +                               int outPtr)
          +
          Method that outputs partial chunk (which only encodes one + or two bytes of data). Data given is still aligned same as if + it as full data; that is, missing data is at the "right end" + (LSB) of int.
          +
          +
          Parameters:
          +
          bits - 24-bit chunk containing 1 or 2 bytes to encode
          +
          outputBytes - Number of input bytes to encode (either 1 or 2)
          +
          buffer - Output buffer to append characters to
          +
          outPtr - Starting position within buffer to append encoded characters
          +
          Returns:
          +
          Pointer in output buffer after appending encoded characters (2, 3 or 4)
          +
          +
        • +
        + + + +
          +
        • +

          encodeBase64Partial

          +
          public void encodeBase64Partial(StringBuilder sb,
          +                                int bits,
          +                                int outputBytes)
          +
        • +
        + + + +
          +
        • +

          encodeBase64BitsAsByte

          +
          public byte encodeBase64BitsAsByte(int value)
          +
        • +
        + + + +
          +
        • +

          encodeBase64Chunk

          +
          public int encodeBase64Chunk(int b24,
          +                             byte[] buffer,
          +                             int outPtr)
          +
          Method that encodes given right-aligned (LSB) 24-bit value + into 4 base64 bytes (ascii), stored in given result buffer.
          +
          +
          Parameters:
          +
          b24 - 3-byte value to encode
          +
          buffer - Output buffer to append characters (as bytes) to
          +
          outPtr - Starting position within buffer to append encoded characters
          +
          Returns:
          +
          Pointer in output buffer after appending 4 encoded characters
          +
          +
        • +
        + + + +
          +
        • +

          encodeBase64Partial

          +
          public int encodeBase64Partial(int bits,
          +                               int outputBytes,
          +                               byte[] buffer,
          +                               int outPtr)
          +
          Method that outputs partial chunk (which only encodes one + or two bytes of data). Data given is still aligned same as if + it as full data; that is, missing data is at the "right end" + (LSB) of int.
          +
          +
          Parameters:
          +
          bits - 24-bit chunk containing 1 or 2 bytes to encode
          +
          outputBytes - Number of input bytes to encode (either 1 or 2)
          +
          buffer - Output buffer to append characters to
          +
          outPtr - Starting position within buffer to append encoded characters
          +
          Returns:
          +
          Pointer in output buffer after appending encoded characters (2, 3 or 4)
          +
          +
        • +
        + + + +
          +
        • +

          encode

          +
          public String encode(byte[] input)
          +
          Convenience method for converting given byte array as base64 encoded + String using this variant's settings. + Resulting value is "raw", that is, not enclosed in double-quotes.
          +
          +
          Parameters:
          +
          input - Byte array to encode
          +
          Returns:
          +
          Base64 encoded String of encoded input bytes, not surrounded by quotes
          +
          +
        • +
        + + + +
          +
        • +

          encode

          +
          public String encode(byte[] input,
          +                     boolean addQuotes)
          +
          Convenience method for converting given byte array as base64 encoded String + using this variant's settings, optionally enclosed in double-quotes. + Linefeeds added, if needed, are expressed as 2-character JSON (and Java source) + escape sequence of backslash + `n`.
          +
          +
          Parameters:
          +
          input - Byte array to encode
          +
          addQuotes - Whether to surround resulting value in double quotes or not
          +
          Returns:
          +
          Base64 encoded String of encoded input bytes, possibly + surrounded by quotes (if addQuotes enabled)
          +
          +
        • +
        + + + +
          +
        • +

          encode

          +
          public String encode(byte[] input,
          +                     boolean addQuotes,
          +                     String linefeed)
          +
          Convenience method for converting given byte array as base64 encoded String + using this variant's settings, optionally enclosed in double-quotes. + Linefeed character to use is passed explicitly.
          +
          +
          Parameters:
          +
          input - Byte array to encode
          +
          addQuotes - Whether to surround resulting value in double quotes or not
          +
          linefeed - Linefeed to use for encoded content
          +
          Returns:
          +
          Base64 encoded String of encoded input bytes
          +
          +
        • +
        + + + +
          +
        • +

          decode

          +
          public byte[] decode(String input)
          +              throws IllegalArgumentException
          +
          Convenience method for decoding contents of a Base64-encoded String, + using this variant's settings.
          +
          +
          Parameters:
          +
          input - Base64-encoded input String to decode
          +
          Returns:
          +
          Byte array of decoded contents
          +
          Throws:
          +
          IllegalArgumentException - if input is not valid base64 encoded data
          +
          +
        • +
        + + + +
          +
        • +

          decode

          +
          public void decode(String str,
          +                   ByteArrayBuilder builder)
          +            throws IllegalArgumentException
          +
          Convenience method for decoding contents of a Base64-encoded String, + using this variant's settings + and appending decoded binary data using provided ByteArrayBuilder. +

          + NOTE: builder will NOT be reset before decoding (nor cleared afterwards); + assumption is that caller will ensure it is given in proper state, and + used as appropriate afterwards.

          +
          +
          Parameters:
          +
          str - Input to decode
          +
          builder - Builder used for assembling decoded content
          +
          Throws:
          +
          IllegalArgumentException - if input is not valid base64 encoded data
          +
          +
        • +
        + + + + + + + +
          +
        • +

          equals

          +
          public boolean equals(Object o)
          +
          +
          Overrides:
          +
          equals in class Object
          +
          +
        • +
        + + + +
          +
        • +

          hashCode

          +
          public int hashCode()
          +
          +
          Overrides:
          +
          hashCode in class Object
          +
          +
        • +
        + + + +
          +
        • +

          _reportInvalidBase64

          +
          protected void _reportInvalidBase64(char ch,
          +                                    int bindex,
          +                                    String msg)
          +                             throws IllegalArgumentException
          +
          +
          Parameters:
          +
          ch - Character to report on
          +
          bindex - Relative index within base64 character unit; between 0 + and 3 (as unit has exactly 4 characters)
          +
          msg - Base message to use for exception
          +
          Throws:
          +
          IllegalArgumentException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          unexpectedPaddingMessage

          +
          protected String unexpectedPaddingMessage()
          +
          Helper method that will construct a message to use in exceptions for cases where input ends + prematurely in place where padding is not expected.
          +
          +
          Returns:
          +
          Exception message for indicating "unexpected padding" case
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          missingPaddingMessage

          +
          public String missingPaddingMessage()
          +
          Helper method that will construct a message to use in exceptions for cases where input ends + prematurely in place where padding would be expected.
          +
          +
          Returns:
          +
          Exception message for indicating "missing padding" case
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variants.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variants.html new file mode 100644 index 0000000000..23f49e37e9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variants.html @@ -0,0 +1,455 @@ + + + + + + +Base64Variants (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class Base64Variants

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          MIME

          +
          public static final Base64Variant MIME
          +
          This variant is what most people would think of "the standard" + Base64 encoding. +

          + See wikipedia Base64 entry for details. +

          + Note that although this can be thought of as the standard variant, + it is not the default for Jackson: no-linefeeds alternative + is instead used because of JSON requirement of escaping all linefeeds. +

          + Writes padding on output; requires padding when reading (may change later with a call to Base64Variant.withWritePadding(boolean))

          +
        • +
        + + + +
          +
        • +

          MIME_NO_LINEFEEDS

          +
          public static final Base64Variant MIME_NO_LINEFEEDS
          +
          Slightly non-standard modification of MIME which does not + use linefeeds (max line length set to infinite). Useful when linefeeds + wouldn't work well (possibly in attributes), or for minor space savings + (save 1 linefeed per 76 data chars, ie. ~1.4% savings). +

          + Writes padding on output; requires padding when reading (may change later with a call to Base64Variant.withWritePadding(boolean))

          +
        • +
        + + + +
          +
        • +

          PEM

          +
          public static final Base64Variant PEM
          +
          This variant is the one that predates MIME: it is otherwise + identical, except that it mandates shorter line length. +

          + Writes padding on output; requires padding when reading (may change later with a call to Base64Variant.withWritePadding(boolean))

          +
        • +
        + + + +
          +
        • +

          MODIFIED_FOR_URL

          +
          public static final Base64Variant MODIFIED_FOR_URL
          +
          This non-standard variant is usually used when encoded data needs to be + passed via URLs (such as part of GET request). It differs from the + base MIME variant in multiple ways. + First, no padding is used: this also means that it generally can not + be written in multiple separate but adjacent chunks (which would not + be the usual use case in any case). Also, no linefeeds are used (max + line length set to infinite). And finally, two characters (plus and + slash) that would need quoting in URLs are replaced with more + optimal alternatives (hyphen and underscore, respectively). +

          + Does not write padding on output; does not accept padding when reading (may change later with a call to Base64Variant.withWritePadding(boolean))

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          Base64Variants

          +
          public Base64Variants()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getDefaultVariant

          +
          public static Base64Variant getDefaultVariant()
          +
          Method used to get the default variant -- MIME_NO_LINEFEEDS -- for cases + where caller does not explicitly specify the variant. + We will prefer no-linefeed version because linefeeds in JSON values + must be escaped, making linefeed-containing variants sub-optimal.
          +
          +
          Returns:
          +
          Default variant (MIME_NO_LINEFEEDS)
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static Base64Variant valueOf(String name)
          +                             throws IllegalArgumentException
          +
          Lookup method for finding one of standard variants by name. + If name does not match any of standard variant names, + a IllegalArgumentException is thrown.
          +
          +
          Parameters:
          +
          name - Name of base64 variant to return
          +
          Returns:
          +
          Standard base64 variant that matches given name
          +
          Throws:
          +
          IllegalArgumentException - if no standard variant with given name exists
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatFeature.html new file mode 100644 index 0000000000..8bef819daf --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatFeature.html @@ -0,0 +1,206 @@ + + + + + + +FormatFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface FormatFeature

    +
    +
    +
    +
      +
    • +
      +
      All Superinterfaces:
      +
      JacksonFeature
      +
      +
      +
      All Known Implementing Classes:
      +
      JsonReadFeature, JsonWriteFeature
      +
      +
      +
      +
      public interface FormatFeature
      +extends JacksonFeature
      +
      Marker interface that is to be implemented by data format - specific features. + Interface used since Java Enums can not extend classes or other Enums, but + they can implement interfaces; and as such we may be able to use limited + amount of generic functionality. +

      + At this point this type is more of an extra marker feature, as its core API is now + defined in more general JacksonFeature.

      +
    • +
    +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatSchema.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatSchema.html new file mode 100644 index 0000000000..439df52b0a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatSchema.html @@ -0,0 +1,249 @@ + + + + + + +FormatSchema (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface FormatSchema

    +
    +
    +
    +
      +
    • +
      +
      +
      public interface FormatSchema
      +
      Simple tag interface used to mark schema objects that are used by some + JsonParser and JsonGenerator implementations to further + specify structure of expected format. + Basic JSON-based parsers and generators do not use schemas, but some data + formats (like many binary data formats like Thrift, protobuf) mandate + use of schemas. +

      + Since there is little commonality between schemas for different data formats, + this interface does not define much meaningful functionality for accessing + schema details; rather, specific parser and generator implementations need + to cast to schema implementations they use. This marker interface is mostly + used for tagging "some kind of schema" -- instead of passing opaque + Object -- for documentation purposes.

      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        StringgetSchemaType() +
        Method that can be used to get an identifier that can be used for diagnostics + purposes, to indicate what kind of data format this schema is used for: typically + it is a short name of format itself, but it can also contain additional information + in cases where data format supports multiple types of schemas.
        +
        +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getSchemaType

          +
          String getSchemaType()
          +
          Method that can be used to get an identifier that can be used for diagnostics + purposes, to indicate what kind of data format this schema is used for: typically + it is a short name of format itself, but it can also contain additional information + in cases where data format supports multiple types of schemas.
          +
          +
          Returns:
          +
          Logical name of schema type
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JacksonException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JacksonException.html new file mode 100644 index 0000000000..32475b1a1f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JacksonException.html @@ -0,0 +1,535 @@ + + + + + + +JacksonException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class JacksonException

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + + + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JacksonException

          +
          protected JacksonException(String msg)
          +
        • +
        + + + +
          +
        • +

          JacksonException

          +
          protected JacksonException(Throwable t)
          +
        • +
        + + + + +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          clearLocation

          +
          public JacksonException clearLocation()
          +
          Method that allows to remove context information from this exception's message. + Useful when you are parsing security-sensitive data and don't want original data excerpts + to be present in Jackson parser error messages.
          +
          +
          Returns:
          +
          This exception instance to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          getLocation

          +
          public JsonLocation getLocation()
          +
          Accessor for location information related to position within input + or output (depending on operation), if available; if not available + may return JsonLocation.NA (but never null). +

          + Accuracy of location information depends on backend (format) as well + as (in some cases) operation being performed.

          +
          +
          Returns:
          +
          Location in input or output that triggered the problem reported, if + available; null otherwise.
          +
          +
        • +
        + + + +
          +
        • +

          getOriginalMessage

          +
          public String getOriginalMessage()
          +
          Method that allows accessing the original "message" argument, + without additional decorations (like location information) + that overridden getMessage() adds.
          +
          +
          Returns:
          +
          Original, unmodified message argument used to construct + this exception instance
          +
          +
        • +
        + + + +
          +
        • +

          getProcessor

          +
          public Object getProcessor()
          +
          Method that allows accessing underlying processor that triggered + this exception; typically either JsonParser or JsonGenerator + for exceptions that originate from streaming API, but other abstractions + when thrown by databinding. +

          + Note that it is possible that `null` may be returned if code throwing + exception either has no access to processor; or has not been retrofitted + to set it; this means that caller needs to take care to check for nulls. + Subtypes override this method with co-variant return type, for more + type-safe access.

          +
          +
          Returns:
          +
          Originating processor, if available; null if not.
          +
          +
        • +
        + + + +
          +
        • +

          getMessageSuffix

          +
          protected String getMessageSuffix()
          +
          Accessor that sub-classes can override to append additional + information right after the main message, but before + source location information.
          +
          +
          Returns:
          +
          Message suffix configured, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          getMessage

          +
          public String getMessage()
          +
          Default method overridden so that we can add location information
          +
          +
          Overrides:
          +
          getMessage in class Throwable
          +
          Returns:
          +
          Message constructed based on possible optional prefix; explicit + message passed to constructor as well trailing location description + (separate from message by linefeed)
          +
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonEncoding.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonEncoding.html new file mode 100644 index 0000000000..8a4c2448b5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonEncoding.html @@ -0,0 +1,444 @@ + + + + + + +JsonEncoding (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum JsonEncoding

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable, Comparable<JsonEncoding>
      +
      +
      +
      +
      public enum JsonEncoding
      +extends Enum<JsonEncoding>
      +
      Enumeration that defines legal encodings that can be used + for JSON content, based on list of allowed encodings from + JSON specification. +

      + Note: if application want to explicitly disregard Encoding + limitations (to read in JSON encoded using an encoding not + listed as allowed), they can use Reader / + Writer instances as input

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static JsonEncoding[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (JsonEncoding c : JsonEncoding.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static JsonEncoding valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          getJavaName

          +
          public String getJavaName()
          +
          Method for accessing encoding name that JDK will support.
          +
          +
          Returns:
          +
          Matching encoding name that JDK will support.
          +
          +
        • +
        + + + +
          +
        • +

          isBigEndian

          +
          public boolean isBigEndian()
          +
          Whether encoding is big-endian (if encoding supports such + notion). If no such distinction is made (as is the case for + UTF8), return value is undefined.
          +
          +
          Returns:
          +
          True for big-endian encodings; false for little-endian + (or if not applicable)
          +
          +
        • +
        + + + +
          +
        • +

          bits

          +
          public int bits()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerationException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerationException.html new file mode 100644 index 0000000000..8a9d058013 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerationException.html @@ -0,0 +1,444 @@ + + + + + + +JsonGenerationException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class JsonGenerationException

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public class JsonGenerationException
      +extends JsonProcessingException
      +
      Exception type for exceptions during JSON writing, such as trying + to output content in wrong context (non-matching end-array or end-object, + for example).
      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + + + + + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          getProcessor

          +
          public JsonGenerator getProcessor()
          +
          Description copied from class: JacksonException
          +
          Method that allows accessing underlying processor that triggered + this exception; typically either JsonParser or JsonGenerator + for exceptions that originate from streaming API, but other abstractions + when thrown by databinding. +

          + Note that it is possible that `null` may be returned if code throwing + exception either has no access to processor; or has not been retrofitted + to set it; this means that caller needs to take care to check for nulls. + Subtypes override this method with co-variant return type, for more + type-safe access.

          +
          +
          Overrides:
          +
          getProcessor in class JacksonException
          +
          Returns:
          +
          Originating processor, if available; null if not.
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerator.html new file mode 100644 index 0000000000..6b605bde65 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerator.html @@ -0,0 +1,3417 @@ + + + + + + +JsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class JsonGenerator

    +
    +
    + +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Summary

        + + + + + + + + + + +
        Constructors 
        ModifierConstructor and Description
        protected JsonGenerator() 
        +
      • +
      + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods Concrete Methods 
        Modifier and TypeMethod and Description
        protected void_copyCurrentContents(JsonParser p) 
        protected <T> T_reportError(String msg) +
        Helper method used for constructing and throwing + JsonGenerationException with given base message.
        +
        protected <T> T_reportUnsupportedOperation() 
        protected void_throwInternal() 
        protected void_verifyOffsets(int arrayLength, + int offset, + int length) 
        booleancanOmitFields() +
        Introspection method to call to check whether it is ok to omit + writing of Object fields or not.
        +
        booleancanWriteBinaryNatively() +
        Introspection method that may be called to see if the underlying + data format supports "native" binary data; that is, an efficient + output of binary content without encoding.
        +
        booleancanWriteFormattedNumbers() +
        Introspection method to call to check whether it is possible + to write numbers using writeNumber(java.lang.String) + using possible custom format, or not.
        +
        booleancanWriteObjectId() +
        Introspection method that may be called to see if the underlying + data format supports some kind of Object Ids natively (many do not; + for example, JSON doesn't).
        +
        booleancanWriteTypeId() +
        Introspection method that may be called to see if the underlying + data format supports some kind of Type Ids natively (many do not; + for example, JSON doesn't).
        +
        abstract voidclose() +
        Method called to close this generator, so that no more content + can be written.
        +
        abstract JsonGeneratorconfigure(StreamWriteFeature f, + boolean state) +
        Method for enabling or disabling specified feature: + check StreamWriteFeature for list of available features.
        +
        voidcopyCurrentEvent(JsonParser p) +
        Method for copying contents of the current event that + the given parser instance points to.
        +
        voidcopyCurrentStructure(JsonParser p) +
        Method for copying contents of the current event + and following events that it encloses + the given parser instance points to.
        +
        abstract voidflush() +
        Method called to flush any buffered content to the underlying + target (output stream, writer), and to flush the target itself + as well.
        +
        CharacterEscapesgetCharacterEscapes() +
        Method for accessing custom escapes generator uses for JsonGenerators + it creates.
        +
        abstract ObjectgetCurrentValue() +
        Helper method, usually equivalent to: + + getOutputContext().getCurrentValue(); +
        +
        intgetHighestNonEscapedChar() +
        Accessor method for testing what is the highest unescaped character + configured for this generator.
        +
        abstract ObjectWriteContextgetObjectWriteContext() +
        Accessor for context object provided by higher-level databinding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + serialization of Object values through generator instance.
        +
        abstract intgetOutputBuffered() +
        Method for verifying amount of content that is buffered by generator + but not yet flushed to the underlying target (stream, writer), + in units (byte, char) that the generator implementation uses for buffering; + or -1 if this information is not available.
        +
        abstract TokenStreamContextgetOutputContext() +
        Accessor for context object that provides information about low-level + logical position withing output token stream.
        +
        abstract ObjectgetOutputTarget() +
        Method that can be used to get access to object that is used + as target for generated output; this is usually either + OutputStream or Writer, depending on what + generator was constructed with.
        +
        FormatSchemagetSchema() +
        Method for accessing Schema that this generator uses, if any.
        +
        abstract JacksonFeatureSet<StreamWriteCapability>getWriteCapabilities() +
        Accessor for getting metadata on capabilities of this generator, based on + underlying data format being read (directly or indirectly).
        +
        abstract booleanisClosed() +
        Method that can be called to determine whether this generator + is closed or not.
        +
        abstract booleanisEnabled(StreamWriteFeature f) +
        Method for checking whether given feature is enabled.
        +
        JsonGeneratorsetCharacterEscapes(CharacterEscapes esc) +
        Method for defining custom escapes factory uses for JsonGenerators + it creates.
        +
        abstract voidsetCurrentValue(Object v) +
        Helper method, usually equivalent to: + + getOutputContext().setCurrentValue(v); + + used to assign "current value" for the current context of this generator.
        +
        JsonGeneratorsetHighestNonEscapedChar(int charCode) +
        Method that can be called to request that generator escapes + all character codes above specified code point (if positive value); + or, to not escape any characters except for ones that must be + escaped for the data format (if -1).
        +
        abstract intstreamWriteFeatures() +
        Bulk access method for getting state of all standard (format-agnostic) + StreamWriteFeatures.
        +
        abstract Versionversion() +
        Accessor for finding out version of the bundle that provided this generator instance.
        +
        voidwriteArray(double[] array, + int offset, + int length) +
        Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_FLOAT, JsonToken.END_ARRAY)
        +
        voidwriteArray(int[] array, + int offset, + int length) +
        Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
        +
        voidwriteArray(long[] array, + int offset, + int length) +
        Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
        +
        voidwriteArray(String[] array, + int offset, + int length) +
        Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_STRING, JsonToken.END_ARRAY)
        +
        voidwriteArrayFieldStart(String fieldName) +
        Convenience method for outputting a field entry ("member") + (that will contain a JSON Array value), and the START_ARRAY marker.
        +
        abstract voidwriteBinary(Base64Variant bv, + byte[] data, + int offset, + int len) +
        Method that will output given chunk of binary data as base64 + encoded, as a complete String value (surrounded by double quotes).
        +
        abstract intwriteBinary(Base64Variant bv, + InputStream data, + int dataLength) +
        Method similar to writeBinary(Base64Variant,byte[],int,int), + but where input is provided through a stream, allowing for incremental + writes without holding the whole input in memory.
        +
        voidwriteBinary(byte[] data) +
        Similar to writeBinary(Base64Variant,byte[],int,int), + but assumes default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS).
        +
        voidwriteBinary(byte[] data, + int offset, + int len) +
        Similar to writeBinary(Base64Variant,byte[],int,int), + but default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS).
        +
        intwriteBinary(InputStream data, + int dataLength) +
        Similar to writeBinary(Base64Variant,InputStream,int), + but assumes default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS).
        +
        voidwriteBinaryField(String fieldName, + byte[] data) +
        Convenience method for outputting a field entry ("member") + that contains specified data in base64-encoded form.
        +
        abstract voidwriteBoolean(boolean state) +
        Method for outputting literal JSON boolean value (one of + Strings 'true' and 'false').
        +
        voidwriteBooleanField(String fieldName, + boolean value) +
        Convenience method for outputting a field entry ("member") + that has a boolean value.
        +
        voidwriteEmbeddedObject(Object object) +
        Method that can be called on backends that support passing opaque native + values that some data formats support; not used with JSON backend, + more common with binary formats.
        +
        abstract voidwriteEndArray() +
        Method for writing closing marker of a JSON Array value + (character ']'; plus possible white space decoration + if pretty-printing is enabled).
        +
        abstract voidwriteEndObject() +
        Method for writing closing marker of an Object value + (character '}'; plus possible white space decoration + if pretty-printing is enabled).
        +
        abstract voidwriteFieldId(long id) +
        Alternative to writeFieldName(String) that may be used + in cases where property key is of numeric type; either where + underlying format supports such notion (some binary formats do, + unlike JSON), or for convenient conversion into String presentation.
        +
        abstract voidwriteFieldName(SerializableString name) +
        Method similar to writeFieldName(String), main difference + being that it may perform better as some of processing (such as + quoting of certain characters, or encoding into external encoding + if supported by generator) can be done just once and reused for + later calls.
        +
        abstract voidwriteFieldName(String name) +
        Method for writing a field name (JSON String surrounded by + double quotes: syntactically identical to a JSON String value), + possibly decorated by white space if pretty-printing is enabled.
        +
        abstract voidwriteNull() +
        Method for outputting literal JSON null value.
        +
        voidwriteNullField(String fieldName) +
        Convenience method for outputting a field entry ("member") + that has JSON literal value null.
        +
        abstract voidwriteNumber(BigDecimal v) +
        Method for outputting indicate JSON numeric value.
        +
        abstract voidwriteNumber(BigInteger v) +
        Method for outputting given value as JSON number.
        +
        voidwriteNumber(char[] encodedValueBuffer, + int offset, + int len) +
        Overloaded version of writeNumber(String) with same semantics + but possibly more efficient operation.
        +
        abstract voidwriteNumber(double v) +
        Method for outputting indicate JSON numeric value.
        +
        abstract voidwriteNumber(float v) +
        Method for outputting indicate JSON numeric value.
        +
        abstract voidwriteNumber(int v) +
        Method for outputting given value as JSON number.
        +
        abstract voidwriteNumber(long v) +
        Method for outputting given value as JSON number.
        +
        abstract voidwriteNumber(short v) +
        Method for outputting given value as JSON number.
        +
        abstract voidwriteNumber(String encodedValue) +
        Write method that can be used for custom numeric types that can + not be (easily?) converted to "standard" Java number types.
        +
        voidwriteNumberField(String fieldName, + BigDecimal value) +
        Convenience method for outputting a field entry ("member") + that has the specified numeric value.
        +
        voidwriteNumberField(String fieldName, + BigInteger value) +
        Convenience method for outputting a field entry ("member") + that has the specified numeric value.
        +
        voidwriteNumberField(String fieldName, + double value) +
        Convenience method for outputting a field entry ("member") + that has the specified numeric value.
        +
        voidwriteNumberField(String fieldName, + float value) +
        Convenience method for outputting a field entry ("member") + that has the specified numeric value.
        +
        voidwriteNumberField(String fieldName, + int value) +
        Convenience method for outputting a field entry ("member") + that has the specified numeric value.
        +
        voidwriteNumberField(String fieldName, + long value) +
        Convenience method for outputting a field entry ("member") + that has the specified numeric value.
        +
        voidwriteNumberField(String fieldName, + short value) +
        Convenience method for outputting a field entry ("member") + that has the specified numeric value.
        +
        abstract voidwriteObject(Object pojo) +
        Method for writing given Java object (POJO) as tokens into + stream this generator manages.
        +
        voidwriteObjectField(String fieldName, + Object pojo) +
        Convenience method for outputting a field entry ("member") + that has contents of specific Java object as its value.
        +
        voidwriteObjectFieldStart(String fieldName) +
        Convenience method for outputting a field entry ("member") + (that will contain an Object value), and the START_OBJECT marker.
        +
        voidwriteObjectId(Object id) +
        Method that can be called to output so-called native Object Id.
        +
        voidwriteObjectRef(Object referenced) +
        Method that can be called to output references to native Object Ids.
        +
        voidwriteOmittedField(String fieldName) +
        Method called to indicate that a property in this position was + skipped.
        +
        abstract voidwriteRaw(char c) +
        Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
        +
        abstract voidwriteRaw(char[] buffer, + int offset, + int len) +
        Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
        +
        voidwriteRaw(SerializableString raw) +
        Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
        +
        abstract voidwriteRaw(String text) +
        Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
        +
        abstract voidwriteRaw(String text, + int offset, + int len) +
        Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
        +
        abstract voidwriteRawUTF8String(byte[] buffer, + int offset, + int len) +
        Method similar to writeString(String) but that takes as + its input a UTF-8 encoded String that is to be output as-is, without additional + escaping (type of which depends on data format; backslashes for JSON).
        +
        abstract voidwriteRawValue(char[] text, + int offset, + int len) 
        voidwriteRawValue(SerializableString raw) +
        Method similar to writeRawValue(String), but potentially more + efficient as it may be able to use pre-encoded content (similar to + writeRaw(SerializableString).
        +
        abstract voidwriteRawValue(String text) +
        Method that will force generator to copy + input text verbatim without any modifications, but assuming + it must constitute a single legal JSON value (number, string, + boolean, null, Array or List).
        +
        abstract voidwriteRawValue(String text, + int offset, + int len) 
        abstract voidwriteStartArray() +
        Method for writing starting marker of a Array value + (for JSON this is character '['; plus possible white space decoration + if pretty-printing is enabled).
        +
        abstract voidwriteStartArray(Object currentValue) +
        Method for writing start marker of an Array value, similar + to writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any); + null may be passed if not known or not applicable.
        +
        abstract voidwriteStartArray(Object currentValue, + int size) +
        Method for writing start marker of an Array value, similar + to writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + writeEndArray().
        +
        abstract voidwriteStartObject() +
        Method for writing starting marker of an Object value + (character '{'; plus possible white space decoration + if pretty-printing is enabled).
        +
        abstract voidwriteStartObject(Object currentValue) +
        Method for writing starting marker of an Object value + to represent the given Java Object value.
        +
        abstract voidwriteStartObject(Object forValue, + int size) +
        Method for writing starting marker of an Object value + to represent the given Java Object value.
        +
        abstract voidwriteString(char[] buffer, + int offset, + int len) +
        Method for outputting a String value.
        +
        voidwriteString(Reader reader, + int len) +
        Method for outputting a String value.
        +
        abstract voidwriteString(SerializableString value) +
        Method similar to writeString(String), but that takes + SerializableString which can make this potentially + more efficient to call as generator may be able to reuse + quoted and/or encoded representation.
        +
        abstract voidwriteString(String value) +
        Method for outputting a String value.
        +
        voidwriteStringField(String fieldName, + String value) +
        Convenience method for outputting a field entry ("member") + that has a String value.
        +
        abstract voidwriteTree(TreeNode rootNode) +
        Method for writing given JSON tree (expressed as a tree + where given TreeNode is the root) using this generator.
        +
        voidwriteTypeId(Object id) +
        Method that can be called to output so-called native Type Id.
        +
        WritableTypeIdwriteTypePrefix(WritableTypeId typeIdDef) +
        Replacement method for writeTypeId(Object) which is called + regardless of whether format has native type ids.
        +
        WritableTypeIdwriteTypeSuffix(WritableTypeId typeIdDef) 
        abstract voidwriteUTF8String(byte[] buffer, + int offset, + int len) +
        Method similar to writeString(String) but that takes as its input + a UTF-8 encoded String which has not been escaped using whatever + escaping scheme data format requires (for JSON that is backslash-escaping + for control characters and double-quotes; for other formats something else).
        +
        + +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonGenerator

          +
          protected JsonGenerator()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          version

          +
          public abstract Version version()
          +
          Accessor for finding out version of the bundle that provided this generator instance.
          +
          +
          Specified by:
          +
          version in interface Versioned
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        + + + +
          +
        • +

          getOutputContext

          +
          public abstract TokenStreamContext getOutputContext()
          +
          Accessor for context object that provides information about low-level + logical position withing output token stream.
          +
          +
          Returns:
          +
          Stream output context (TokenStreamContext) associated with this generator
          +
          +
        • +
        + + + +
          +
        • +

          getObjectWriteContext

          +
          public abstract ObjectWriteContext getObjectWriteContext()
          +
          Accessor for context object provided by higher-level databinding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + serialization of Object values through generator instance.
          +
          +
          Returns:
          +
          Object write context (ObjectWriteContext) associated with this generator
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          getOutputTarget

          +
          public abstract Object getOutputTarget()
          +
          Method that can be used to get access to object that is used + as target for generated output; this is usually either + OutputStream or Writer, depending on what + generator was constructed with. + Note that returned value may be null in some cases; including + case where implementation does not want to exposed raw + source to caller. + In cases where output has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of generator and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Returns:
          +
          Output target this generator was configured with
          +
          +
        • +
        + + + +
          +
        • +

          getOutputBuffered

          +
          public abstract int getOutputBuffered()
          +
          Method for verifying amount of content that is buffered by generator + but not yet flushed to the underlying target (stream, writer), + in units (byte, char) that the generator implementation uses for buffering; + or -1 if this information is not available. + Unit used is often the same as the unit of underlying target (that is, + byte for OutputStream, + char for Writer), + but may differ if buffering is done before encoding. + Default JSON-backed implementations do use matching units.
          +
          +
          Returns:
          +
          Amount of content buffered in internal units, if amount known and + accessible; -1 if not accessible.
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentValue

          +
          public abstract Object getCurrentValue()
          +
          Helper method, usually equivalent to: + + getOutputContext().getCurrentValue(); + +

          + Note that "current value" is NOT populated (or used) by Streaming generator; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Returns:
          +
          "Current value" for the current context this generator has
          +
          +
        • +
        + + + +
          +
        • +

          setCurrentValue

          +
          public abstract void setCurrentValue(Object v)
          +
          Helper method, usually equivalent to: + + getOutputContext().setCurrentValue(v); + + used to assign "current value" for the current context of this generator. + It is usually assigned and used by higher level data-binding functionality + (instead of streaming parsers/generators) but is stored at streaming level.
          +
          +
          Parameters:
          +
          v - "Current value" to assign to the current output context of this generator
          +
          +
        • +
        + + + +
          +
        • +

          configure

          +
          public abstract JsonGenerator configure(StreamWriteFeature f,
          +                                        boolean state)
          +
          Method for enabling or disabling specified feature: + check StreamWriteFeature for list of available features. +

          + NOTE: mostly left in 3.0 just to support disabling of + StreamWriteFeature.AUTO_CLOSE_CONTENT.

          +
          +
          Parameters:
          +
          f - Feature to enable or disable
          +
          state - Whether to enable the feature (true) or disable (false)
          +
          Returns:
          +
          This generator, to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          isEnabled

          +
          public abstract boolean isEnabled(StreamWriteFeature f)
          +
          Method for checking whether given feature is enabled. + Check StreamWriteFeature for list of available features.
          +
          +
          Parameters:
          +
          f - Feature to check
          +
          Returns:
          +
          True if feature is enabled; false if not
          +
          +
        • +
        + + + +
          +
        • +

          streamWriteFeatures

          +
          public abstract int streamWriteFeatures()
          +
          Bulk access method for getting state of all standard (format-agnostic) + StreamWriteFeatures.
          +
          +
          Returns:
          +
          Bit mask that defines current states of all standard StreamWriteFeatures.
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          getSchema

          +
          public FormatSchema getSchema()
          +
          Method for accessing Schema that this generator uses, if any. + Default implementation returns null.
          +
          +
          Returns:
          +
          FormatSchema this generator is configured to use, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          setHighestNonEscapedChar

          +
          public JsonGenerator setHighestNonEscapedChar(int charCode)
          +
          Method that can be called to request that generator escapes + all character codes above specified code point (if positive value); + or, to not escape any characters except for ones that must be + escaped for the data format (if -1). + To force escaping of all non-ASCII characters, for example, + this method would be called with value of 127. +

          + Note that generators are NOT required to support setting of value + higher than 127, because there are other ways to affect quoting + (or lack thereof) of character codes between 0 and 127. + Not all generators support concept of escaping, either; if so, + calling this method will have no effect. +

          + Default implementation does nothing; sub-classes need to redefine + it according to rules of supported data format.

          +
          +
          Parameters:
          +
          charCode - Either -1 to indicate that no additional escaping + is to be done; or highest code point not to escape (meaning higher + ones will be), if positive value.
          +
          Returns:
          +
          This generator, to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          getHighestNonEscapedChar

          +
          public int getHighestNonEscapedChar()
          +
          Accessor method for testing what is the highest unescaped character + configured for this generator. This may be either positive value + (when escaping configuration has been set and is in effect), or + 0 to indicate that no additional escaping is in effect. + Some generators may not support additional escaping: for example, + generators for binary formats that do not use escaping should + simply return 0.
          +
          +
          Returns:
          +
          Currently active limitation for highest non-escaped character, + if defined; or 0 to indicate no additional escaping is performed.
          +
          +
        • +
        + + + +
          +
        • +

          getCharacterEscapes

          +
          public CharacterEscapes getCharacterEscapes()
          +
          Method for accessing custom escapes generator uses for JsonGenerators + it creates.
          +
          +
          Returns:
          +
          CharacterEscapes this generator is configured to use, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          setCharacterEscapes

          +
          public JsonGenerator setCharacterEscapes(CharacterEscapes esc)
          +
          Method for defining custom escapes factory uses for JsonGenerators + it creates. +

          + Default implementation does nothing and simply returns this instance.

          +
          +
          Parameters:
          +
          esc - CharacterEscapes to configure this generator to use, if any; null if none
          +
          Returns:
          +
          This generator, to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          canWriteObjectId

          +
          public boolean canWriteObjectId()
          +
          Introspection method that may be called to see if the underlying + data format supports some kind of Object Ids natively (many do not; + for example, JSON doesn't). + This method must be called prior to calling + writeObjectId(java.lang.Object) or writeObjectRef(java.lang.Object). +

          + Default implementation returns false; overridden by data formats + that do support native Object Ids. Caller is expected to either + use a non-native notation (explicit property or such), or fail, + in case it can not use native object ids.

          +
          +
          Returns:
          +
          True if this generator is capable of writing "native" Object Ids + (which is typically determined by capabilities of the underlying format), + false if not
          +
          +
        • +
        + + + +
          +
        • +

          canWriteTypeId

          +
          public boolean canWriteTypeId()
          +
          Introspection method that may be called to see if the underlying + data format supports some kind of Type Ids natively (many do not; + for example, JSON doesn't). + This method must be called prior to calling + writeTypeId(java.lang.Object). +

          + Default implementation returns false; overridden by data formats + that do support native Type Ids. Caller is expected to either + use a non-native notation (explicit property or such), or fail, + in case it can not use native type ids.

          +
          +
          Returns:
          +
          True if this generator is capable of writing "native" Type Ids + (which is typically determined by capabilities of the underlying format), + false if not
          +
          +
        • +
        + + + +
          +
        • +

          canWriteBinaryNatively

          +
          public boolean canWriteBinaryNatively()
          +
          Introspection method that may be called to see if the underlying + data format supports "native" binary data; that is, an efficient + output of binary content without encoding. +

          + Default implementation returns false; overridden by data formats + that do support native binary content.

          +
          +
          Returns:
          +
          True if this generator is capable of writing "raw" Binary + Content + (this is typically determined by capabilities of the underlying format); + false if not
          +
          +
        • +
        + + + +
          +
        • +

          canOmitFields

          +
          public boolean canOmitFields()
          +
          Introspection method to call to check whether it is ok to omit + writing of Object fields or not. Most formats do allow omission, + but certain positional formats (such as CSV) require output of + placeholders, even if no real values are to be emitted.
          +
          +
          Returns:
          +
          True if this generator is allowed to only write values + of some Object fields and omit the rest; false if not
          +
          +
        • +
        + + + +
          +
        • +

          canWriteFormattedNumbers

          +
          public boolean canWriteFormattedNumbers()
          +
          Introspection method to call to check whether it is possible + to write numbers using writeNumber(java.lang.String) + using possible custom format, or not. Typically textual formats + allow this (and JSON specifically does), whereas binary formats + do not allow this (except by writing them as Strings). + Usual reason for calling this method is to check whether custom + formatting of numbers may be applied by higher-level code (databinding) + or not.
          +
          +
          Returns:
          +
          True if this generator is capable of writing "formatted" + numbers (and if so, need to be passed using + writeNumber(String), that is, passed as String); + false if not
          +
          +
        • +
        + + + +
          +
        • +

          getWriteCapabilities

          +
          public abstract JacksonFeatureSet<StreamWriteCapability> getWriteCapabilities()
          +
          Accessor for getting metadata on capabilities of this generator, based on + underlying data format being read (directly or indirectly).
          +
          +
          Returns:
          +
          Set of read capabilities for content to generate via this generator
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public abstract void writeStartArray()
          +                              throws IOException
          +
          Method for writing starting marker of a Array value + (for JSON this is character '['; plus possible white space decoration + if pretty-printing is enabled). +

          + Array values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public abstract void writeStartArray(Object currentValue)
          +                              throws IOException
          +
          Method for writing start marker of an Array value, similar + to writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any); + null may be passed if not known or not applicable. + This value is accessible from context as "current value"
          +
          +
          Parameters:
          +
          currentValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public abstract void writeStartArray(Object currentValue,
          +                                     int size)
          +                              throws IOException
          +
          Method for writing start marker of an Array value, similar + to writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + writeEndArray().
          +
          +
          Parameters:
          +
          currentValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          size - Number of elements this Array will have: actual + number of values written (before matching call to + writeEndArray() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndArray

          +
          public abstract void writeEndArray()
          +                            throws IOException
          +
          Method for writing closing marker of a JSON Array value + (character ']'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Array.

          +
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public abstract void writeStartObject()
          +                               throws IOException
          +
          Method for writing starting marker of an Object value + (character '{'; plus possible white space decoration + if pretty-printing is enabled). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public abstract void writeStartObject(Object currentValue)
          +                               throws IOException
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Parameters:
          +
          currentValue - Java Object that Object being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public abstract void writeStartObject(Object forValue,
          +                                      int size)
          +                               throws IOException
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. + In addition, caller knows number of key/value pairs ("properties") + that will get written for the Object value: this is relevant for + some format backends (but not, as an example, for JSON). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Parameters:
          +
          forValue - Object value to be written (assigned as "current value" for + the Object context that gets created)
          +
          size - Number of key/value pairs this Object will have: actual + number of entries written (before matching call to + writeEndObject() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndObject

          +
          public abstract void writeEndObject()
          +                             throws IOException
          +
          Method for writing closing marker of an Object value + (character '}'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Object, and the last written event was either a + complete value, or START-OBJECT marker (see JSON specification + for more details).

          +
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public abstract void writeFieldName(String name)
          +                             throws IOException
          +
          Method for writing a field name (JSON String surrounded by + double quotes: syntactically identical to a JSON String value), + possibly decorated by white space if pretty-printing is enabled. +

          + Field names can only be written in Object context (check out + JSON specification for details), when field name is expected + (field names alternate with values).

          +
          +
          Parameters:
          +
          name - Field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public abstract void writeFieldName(SerializableString name)
          +                             throws IOException
          +
          Method similar to writeFieldName(String), main difference + being that it may perform better as some of processing (such as + quoting of certain characters, or encoding into external encoding + if supported by generator) can be done just once and reused for + later calls. +

          + Default implementation simple uses unprocessed name container in + serialized String; implementations are strongly encouraged to make + use of more efficient methods argument object has.

          +
          +
          Parameters:
          +
          name - Pre-encoded field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldId

          +
          public abstract void writeFieldId(long id)
          +                           throws IOException
          +
          Alternative to writeFieldName(String) that may be used + in cases where property key is of numeric type; either where + underlying format supports such notion (some binary formats do, + unlike JSON), or for convenient conversion into String presentation. + Default implementation will simply convert id into String + and call writeFieldName(String).
          +
          +
          Parameters:
          +
          id - Field id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArray

          +
          public void writeArray(int[] array,
          +                       int offset,
          +                       int length)
          +                throws IOException
          +
          Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
          +
          +
          Parameters:
          +
          array - Array that contains values to write
          +
          offset - Offset of the first element to write, within array
          +
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArray

          +
          public void writeArray(long[] array,
          +                       int offset,
          +                       int length)
          +                throws IOException
          +
          Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
          +
          +
          Parameters:
          +
          array - Array that contains values to write
          +
          offset - Offset of the first element to write, within array
          +
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArray

          +
          public void writeArray(double[] array,
          +                       int offset,
          +                       int length)
          +                throws IOException
          +
          Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_FLOAT, JsonToken.END_ARRAY)
          +
          +
          Parameters:
          +
          array - Array that contains values to write
          +
          offset - Offset of the first element to write, within array
          +
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArray

          +
          public void writeArray(String[] array,
          +                       int offset,
          +                       int length)
          +                throws IOException
          +
          Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_STRING, JsonToken.END_ARRAY)
          +
          +
          Parameters:
          +
          array - Array that contains values to write
          +
          offset - Offset of the first element to write, within array
          +
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public abstract void writeString(String value)
          +                          throws IOException
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Parameters:
          +
          value - String value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(Reader reader,
          +                        int len)
          +                 throws IOException
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification. + If len is < 0, then write all contents of the reader. + Otherwise, write only len characters. +

          + Note: actual length of content available may exceed len but + can not be less than it: if not enough content available, a + JsonGenerationException will be thrown.

          +
          +
          Parameters:
          +
          reader - Reader to use for reading Text value to write
          +
          len - Maximum Length of Text value to read (in chars, non-negative) + if known; -1 to indicate "read and write it all"
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer; or if length (len) is specified but + reader does not provide enough content
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public abstract void writeString(char[] buffer,
          +                                 int offset,
          +                                 int len)
          +                          throws IOException
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Parameters:
          +
          buffer - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first character of String value to write
          +
          len - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public abstract void writeString(SerializableString value)
          +                          throws IOException
          +
          Method similar to writeString(String), but that takes + SerializableString which can make this potentially + more efficient to call as generator may be able to reuse + quoted and/or encoded representation. +

          + Default implementation just calls writeString(String); + sub-classes should override it with more efficient implementation + if possible.

          +
          +
          Parameters:
          +
          value - Pre-encoded String value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRawUTF8String

          +
          public abstract void writeRawUTF8String(byte[] buffer,
          +                                        int offset,
          +                                        int len)
          +                                 throws IOException
          +
          Method similar to writeString(String) but that takes as + its input a UTF-8 encoded String that is to be output as-is, without additional + escaping (type of which depends on data format; backslashes for JSON). + However, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + If so, implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Parameters:
          +
          buffer - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          len - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeUTF8String

          +
          public abstract void writeUTF8String(byte[] buffer,
          +                                     int offset,
          +                                     int len)
          +                              throws IOException
          +
          Method similar to writeString(String) but that takes as its input + a UTF-8 encoded String which has not been escaped using whatever + escaping scheme data format requires (for JSON that is backslash-escaping + for control characters and double-quotes; for other formats something else). + This means that textual JSON backends need to check if value needs + JSON escaping, but otherwise can just be copied as is to output. + Also, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + In this case + generator implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Parameters:
          +
          buffer - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          len - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public abstract void writeRaw(String text)
          +                       throws IOException
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Parameters:
          +
          text - Textual contents to include as-is in output.
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public abstract void writeRaw(String text,
          +                              int offset,
          +                              int len)
          +                       throws IOException
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Parameters:
          +
          text - String that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public abstract void writeRaw(char[] buffer,
          +                              int offset,
          +                              int len)
          +                       throws IOException
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Parameters:
          +
          buffer - Buffer that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public abstract void writeRaw(char c)
          +                       throws IOException
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Parameters:
          +
          c - Character to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(SerializableString raw)
          +              throws IOException
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException. +

          + The default implementation delegates to writeRaw(String); + other backends that support raw inclusion of text are encouraged + to implement it in more efficient manner (especially if they + use UTF-8 encoding).

          +
          +
          Parameters:
          +
          raw - Pre-encoded textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRawValue

          +
          public abstract void writeRawValue(String text)
          +                            throws IOException
          +
          Method that will force generator to copy + input text verbatim without any modifications, but assuming + it must constitute a single legal JSON value (number, string, + boolean, null, Array or List). Assuming this, proper separators + are added if and as needed (comma or colon), and generator + state updated to reflect this.
          +
          +
          Parameters:
          +
          text - Textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRawValue

          +
          public abstract void writeRawValue(String text,
          +                                   int offset,
          +                                   int len)
          +                            throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          writeRawValue

          +
          public abstract void writeRawValue(char[] text,
          +                                   int offset,
          +                                   int len)
          +                            throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeBinary

          +
          public abstract void writeBinary(Base64Variant bv,
          +                                 byte[] data,
          +                                 int offset,
          +                                 int len)
          +                          throws IOException
          +
          Method that will output given chunk of binary data as base64 + encoded, as a complete String value (surrounded by double quotes). + This method defaults +

          + Note: because JSON Strings can not contain unescaped linefeeds, + if linefeeds are included (as per last argument), they must be + escaped. This adds overhead for decoding without improving + readability. + Alternatively if linefeeds are not included, + resulting String value may violate the requirement of base64 + RFC which mandates line-length of 76 characters and use of + linefeeds. However, all JsonParser implementations + are required to accept such "long line base64"; as do + typical production-level base64 decoders.

          +
          +
          Parameters:
          +
          bv - Base64 variant to use: defines details such as + whether padding is used (and if so, using which character); + what is the maximum line length before adding linefeed, + and also the underlying alphabet to use.
          +
          data - Buffer that contains binary data to write
          +
          offset - Offset in data of the first byte of data to write
          +
          len - Length of data to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public void writeBinary(byte[] data,
          +                        int offset,
          +                        int len)
          +                 throws IOException
          +
          Similar to writeBinary(Base64Variant,byte[],int,int), + but default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS).
          +
          +
          Parameters:
          +
          data - Buffer that contains binary data to write
          +
          offset - Offset in data of the first byte of data to write
          +
          len - Length of data to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public void writeBinary(byte[] data)
          +                 throws IOException
          +
          Similar to writeBinary(Base64Variant,byte[],int,int), + but assumes default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS). Also + assumes that whole byte array is to be output.
          +
          +
          Parameters:
          +
          data - Buffer that contains binary data to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public int writeBinary(InputStream data,
          +                       int dataLength)
          +                throws IOException
          +
          Similar to writeBinary(Base64Variant,InputStream,int), + but assumes default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS).
          +
          +
          Parameters:
          +
          data - InputStream to use for reading binary data to write. + Will not be closed after successful write operation
          +
          dataLength - (optional) number of bytes that will be available; + or -1 to be indicate it is not known. Note that implementations + need not support cases where length is not known in advance; this + depends on underlying data format: JSON output does NOT require length, + other formats may
          +
          Returns:
          +
          Number of bytes actually written
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public abstract int writeBinary(Base64Variant bv,
          +                                InputStream data,
          +                                int dataLength)
          +                         throws IOException
          +
          Method similar to writeBinary(Base64Variant,byte[],int,int), + but where input is provided through a stream, allowing for incremental + writes without holding the whole input in memory.
          +
          +
          Parameters:
          +
          bv - Base64 variant to use
          +
          data - InputStream to use for reading binary data to write. + Will not be closed after successful write operation
          +
          dataLength - (optional) number of bytes that will be available; + or -1 to be indicate it is not known. + If a positive length is given, data MUST provide at least + that many bytes: if not, an exception will be thrown. + Note that implementations + need not support cases where length is not known in advance; this + depends on underlying data format: JSON output does NOT require length, + other formats may.
          +
          Returns:
          +
          Number of bytes read from data and written as binary payload
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public abstract void writeNumber(short v)
          +                          throws IOException
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public abstract void writeNumber(int v)
          +                          throws IOException
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public abstract void writeNumber(long v)
          +                          throws IOException
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public abstract void writeNumber(BigInteger v)
          +                          throws IOException
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public abstract void writeNumber(double v)
          +                          throws IOException
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public abstract void writeNumber(float v)
          +                          throws IOException
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public abstract void writeNumber(BigDecimal v)
          +                          throws IOException
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public abstract void writeNumber(String encodedValue)
          +                          throws IOException
          +
          Write method that can be used for custom numeric types that can + not be (easily?) converted to "standard" Java number types. + Because numbers are not surrounded by double quotes, regular + writeString(java.lang.String) method can not be used; nor + writeRaw(java.lang.String) because that does not properly handle + value separators needed in Array or Object contexts. +

          + Note: because of lack of type safety, some generator + implementations may not be able to implement this + method. For example, if a binary JSON format is used, + it may require type information for encoding; similarly + for generator-wrappers around Java objects or JSON nodes. + If implementation does not implement this method, + it needs to throw UnsupportedOperationException.

          +
          +
          Parameters:
          +
          encodedValue - Textual (possibly format) number representation to write
          +
          Throws:
          +
          UnsupportedOperationException - If underlying data format does not + support numbers serialized textually AND if generator is not allowed + to just output a String instead (Schema-based formats may require actual + number, for example)
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(char[] encodedValueBuffer,
          +                        int offset,
          +                        int len)
          +                 throws IOException
          +
          Overloaded version of writeNumber(String) with same semantics + but possibly more efficient operation.
          +
          +
          Parameters:
          +
          encodedValueBuffer - Buffer that contains the textual number representation to write
          +
          offset - Offset of the first character of value to write
          +
          len - Length of the value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBoolean

          +
          public abstract void writeBoolean(boolean state)
          +                           throws IOException
          +
          Method for outputting literal JSON boolean value (one of + Strings 'true' and 'false'). + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Parameters:
          +
          state - Boolean value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNull

          +
          public abstract void writeNull()
          +                        throws IOException
          +
          Method for outputting literal JSON null value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEmbeddedObject

          +
          public void writeEmbeddedObject(Object object)
          +                         throws IOException
          +
          Method that can be called on backends that support passing opaque native + values that some data formats support; not used with JSON backend, + more common with binary formats. +

          + NOTE: this is NOT the method to call for serializing regular POJOs, + see writeObject(java.lang.Object) instead.

          +
          +
          Parameters:
          +
          object - Native format-specific value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectId

          +
          public void writeObjectId(Object id)
          +                   throws IOException
          +
          Method that can be called to output so-called native Object Id. + Note that it may only be called after ensuring this is legal + (with canWriteObjectId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations.
          +
          +
          Parameters:
          +
          id - Native Object Id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          JsonGenerationException - if Object ID output is not allowed + (either at all, or specifically in this position in output)
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectRef

          +
          public void writeObjectRef(Object referenced)
          +                    throws IOException
          +
          Method that can be called to output references to native Object Ids. + Note that it may only be called after ensuring this is legal + (with canWriteObjectId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations. + If output is not allowed by the data format in this position, + a JsonGenerationException will be thrown.
          +
          +
          Parameters:
          +
          referenced - Referenced value, for which Object Id is expected to be written
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          JsonGenerationException - if Object ID output is not allowed + (either at all, or specifically in this position in output)
          +
          +
        • +
        + + + +
          +
        • +

          writeTypeId

          +
          public void writeTypeId(Object id)
          +                 throws IOException
          +
          Method that can be called to output so-called native Type Id. + Note that it may only be called after ensuring this is legal + (with canWriteTypeId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations. + If output is not allowed by the data format in this position, + a JsonGenerationException will be thrown.
          +
          +
          Parameters:
          +
          id - Native Type Id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeTypePrefix

          +
          public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef)
          +                               throws IOException
          +
          Replacement method for writeTypeId(Object) which is called + regardless of whether format has native type ids. If it does have native + type ids, those are to be used (if configuration allows this), if not, + structural type id inclusion is to be used. For JSON, for example, no + native type ids exist and structural inclusion is always used. +

          + NOTE: databind may choose to skip calling this method for some special cases + (and instead included type id via regular write methods and/or writeTypeId(java.lang.Object) + -- this is discouraged, but not illegal, and may be necessary as a work-around + in some cases.

          +
          +
          Parameters:
          +
          typeIdDef - Full Type Id definition
          +
          Returns:
          +
          WritableTypeId for caller to retain and pass to matching + writeTypeSuffix(com.fasterxml.jackson.core.type.WritableTypeId) call
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeObject

          +
          public abstract void writeObject(Object pojo)
          +                          throws IOException
          +
          Method for writing given Java object (POJO) as tokens into + stream this generator manages. + This is done by delegating call to + ObjectWriteContext.writeValue(JsonGenerator, Object).
          +
          +
          Parameters:
          +
          pojo - General POJO value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeBinaryField

          +
          public final void writeBinaryField(String fieldName,
          +                                   byte[] data)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that contains specified data in base64-encoded form. + Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeBinary(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of Object field to write
          +
          data - Binary value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBooleanField

          +
          public final void writeBooleanField(String fieldName,
          +                                    boolean value)
          +                             throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has a boolean value. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeBoolean(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of Object field to write
          +
          value - Boolean value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNullField

          +
          public final void writeNullField(String fieldName)
          +                          throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has JSON literal value null. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeNull();
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the null-valued field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStringField

          +
          public final void writeStringField(String fieldName,
          +                                   String value)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has a String value. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeString(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          value - String value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumberField

          +
          public final void writeNumberField(String fieldName,
          +                                   short value)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has the specified numeric value. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeNumber(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          value - Numeric value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumberField

          +
          public final void writeNumberField(String fieldName,
          +                                   int value)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has the specified numeric value. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeNumber(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          value - Numeric value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumberField

          +
          public final void writeNumberField(String fieldName,
          +                                   long value)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has the specified numeric value. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeNumber(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          value - Numeric value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumberField

          +
          public final void writeNumberField(String fieldName,
          +                                   BigInteger value)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has the specified numeric value. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeNumber(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          value - Numeric value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumberField

          +
          public final void writeNumberField(String fieldName,
          +                                   float value)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has the specified numeric value. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeNumber(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          value - Numeric value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumberField

          +
          public final void writeNumberField(String fieldName,
          +                                   double value)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has the specified numeric value. Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeNumber(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          value - Numeric value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumberField

          +
          public final void writeNumberField(String fieldName,
          +                                   BigDecimal value)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has the specified numeric value. + Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeNumber(value);
          +
          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          value - Numeric value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArrayFieldStart

          +
          public final void writeArrayFieldStart(String fieldName)
          +                                throws IOException
          +
          Convenience method for outputting a field entry ("member") + (that will contain a JSON Array value), and the START_ARRAY marker. + Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeStartArray();
          +
          +

          + Note: caller still has to take care to close the array + (by calling {#link #writeEndArray}) after writing all values + of the value Array.

          +
          +
          Parameters:
          +
          fieldName - Name of the Array field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectFieldStart

          +
          public final void writeObjectFieldStart(String fieldName)
          +                                 throws IOException
          +
          Convenience method for outputting a field entry ("member") + (that will contain an Object value), and the START_OBJECT marker. + Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeStartObject();
          +
          +

          + Note: caller still has to take care to close the Object + (by calling {#link #writeEndObject}) after writing all + entries of the value Object.

          +
          +
          Parameters:
          +
          fieldName - Name of the Object field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectField

          +
          public final void writeObjectField(String fieldName,
          +                                   Object pojo)
          +                            throws IOException
          +
          Convenience method for outputting a field entry ("member") + that has contents of specific Java object as its value. + Equivalent to: +
          +  writeFieldName(fieldName);
          +  writeObject(pojo);
          +
          +

          + NOTE: see writeObject(Object) for details on how POJO value actually + gets written (uses delegation)

          +
          +
          Parameters:
          +
          fieldName - Name of the field to write
          +
          pojo - POJO value of the field to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeOmittedField

          +
          public void writeOmittedField(String fieldName)
          +                       throws IOException
          +
          Method called to indicate that a property in this position was + skipped. It is usually only called for generators that return + false from canOmitFields(). +

          + Default implementation does nothing.

          +
          +
          Parameters:
          +
          fieldName - Name of the field that is being omitted
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          copyCurrentEvent

          +
          public void copyCurrentEvent(JsonParser p)
          +                      throws IOException
          +
          Method for copying contents of the current event that + the given parser instance points to. + Note that the method will not copy any other events, + such as events contained within JSON Array or Object structures. +

          + Calling this method will not advance the given + parser, although it may cause parser to internally process + more data (if it lazy loads contents of value events, for example)

          +
          +
          Parameters:
          +
          p - Parser that points to the event to copy
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          copyCurrentStructure

          +
          public void copyCurrentStructure(JsonParser p)
          +                          throws IOException
          +
          Method for copying contents of the current event + and following events that it encloses + the given parser instance points to. +

          + So what constitutes enclosing? Here is the list of + events that have associated enclosed events that will + get copied: +

            +
          • JsonToken.START_OBJECT: + all events up to and including matching (closing) + JsonToken.END_OBJECT will be copied +
          • +
          • JsonToken.START_ARRAY + all events up to and including matching (closing) + JsonToken.END_ARRAY will be copied +
          • +
          • JsonToken.FIELD_NAME the logical value (which + can consist of a single scalar value; or a sequence of related + events for structured types (JSON Arrays, Objects)) will + be copied along with the name itself. So essentially the + whole field entry (name and value) will be copied. +
          • +
          +

          + After calling this method, parser will point to the + last event that was copied. This will either be + the event parser already pointed to (if there were no + enclosed events), or the last enclosed event copied.

          +
          +
          Parameters:
          +
          p - Parser that points to the value to copy
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          flush

          +
          public abstract void flush()
          +                    throws IOException
          +
          Method called to flush any buffered content to the underlying + target (output stream, writer), and to flush the target itself + as well.
          +
          +
          Specified by:
          +
          flush in interface Flushable
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          isClosed

          +
          public abstract boolean isClosed()
          +
          Method that can be called to determine whether this generator + is closed or not. If it is closed, no more output can be done.
          +
          +
          Returns:
          +
          True if this generator has been closed; false if not
          +
          +
        • +
        + + + +
          +
        • +

          close

          +
          public abstract void close()
          +                    throws IOException
          +
          Method called to close this generator, so that no more content + can be written. +

          + Whether the underlying target (stream, writer) gets closed depends + on whether this generator either manages the target (i.e. is the + only one with access to the target -- case if caller passes a + reference to the resource such as File, but not stream); or + has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. + If either of above is true, the target is also closed. Otherwise + (not managing, feature not enabled), target is not closed.

          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          _reportError

          +
          protected <T> T _reportError(String msg)
          +                      throws JsonGenerationException
          +
          Helper method used for constructing and throwing + JsonGenerationException with given base message. +

          + Note that sub-classes may override this method to add more detail + or use a JsonGenerationException sub-class.

          +
          +
          Type Parameters:
          +
          T - Bogus type parameter to "return anything" so that compiler + won't complain when chaining calls
          +
          Parameters:
          +
          msg - Message to construct exception with
          +
          Returns:
          +
          Does not return at all as exception is always thrown, but nominally returns "anything"
          +
          Throws:
          +
          JsonGenerationException - that was constructed with given message
          +
          +
        • +
        + + + +
          +
        • +

          _throwInternal

          +
          protected void _throwInternal()
          +
        • +
        + + + +
          +
        • +

          _reportUnsupportedOperation

          +
          protected <T> T _reportUnsupportedOperation()
          +
        • +
        + + + +
          +
        • +

          _verifyOffsets

          +
          protected final void _verifyOffsets(int arrayLength,
          +                                    int offset,
          +                                    int length)
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonLocation.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonLocation.html new file mode 100644 index 0000000000..c1145b6af9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonLocation.html @@ -0,0 +1,613 @@ + + + + + + +JsonLocation (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class JsonLocation

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public class JsonLocation
      +extends Object
      +implements Serializable
      +
      Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          MAX_CONTENT_SNIPPET

          +
          public static final int MAX_CONTENT_SNIPPET
          +
          Include at most first 500 characters/bytes from contents; should be enough + to give context, but not cause unfortunate side effects in things like + logs.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          NA

          +
          public static final JsonLocation NA
          +
          Shared immutable "N/A location" that can be returned to indicate + that no location information is available.
          +
        • +
        + + + +
          +
        • +

          _totalBytes

          +
          protected final long _totalBytes
          +
        • +
        + + + +
          +
        • +

          _totalChars

          +
          protected final long _totalChars
          +
        • +
        + + + +
          +
        • +

          _lineNr

          +
          protected final int _lineNr
          +
        • +
        + + + +
          +
        • +

          _columnNr

          +
          protected final int _columnNr
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonLocation

          +
          public JsonLocation(Object srcRef,
          +                    long totalChars,
          +                    int lineNr,
          +                    int colNr)
          +
        • +
        + + + +
          +
        • +

          JsonLocation

          +
          public JsonLocation(Object sourceRef,
          +                    long totalBytes,
          +                    long totalChars,
          +                    int lineNr,
          +                    int columnNr)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getSourceRef

          +
          public Object getSourceRef()
          +
          Reference to the original resource being read, if one available. + For example, when a parser has been constructed by passing + a File instance, this method would return + that File. Will return null if no such reference is available, + for example when InputStream was used to + construct the parser instance.
          +
          +
          Returns:
          +
          Source reference this location was constructed with, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          getLineNr

          +
          public int getLineNr()
          +
          +
          Returns:
          +
          Line number of the location (1-based)
          +
          +
        • +
        + + + +
          +
        • +

          getColumnNr

          +
          public int getColumnNr()
          +
          +
          Returns:
          +
          Column number of the location (1-based)
          +
          +
        • +
        + + + +
          +
        • +

          getCharOffset

          +
          public long getCharOffset()
          +
          +
          Returns:
          +
          Character offset within underlying stream, reader or writer, + if available; -1 if not.
          +
          +
        • +
        + + + +
          +
        • +

          getByteOffset

          +
          public long getByteOffset()
          +
          +
          Returns:
          +
          Byte offset within underlying stream, reader or writer, + if available; -1 if not.
          +
          +
        • +
        + + + +
          +
        • +

          sourceDescription

          +
          public String sourceDescription()
          +
          Accessor for getting a textual description of source reference + (Object returned by getSourceRef()), as included in + description returned by toString(). +

          + NOTE: not added as a "getter" to prevent it from getting serialized.

          +
          +
          Returns:
          +
          Description of the source reference (see getSourceRef()
          +
          +
        • +
        + + + +
          +
        • +

          hashCode

          +
          public int hashCode()
          +
          +
          Overrides:
          +
          hashCode in class Object
          +
          +
        • +
        + + + +
          +
        • +

          equals

          +
          public boolean equals(Object other)
          +
          +
          Overrides:
          +
          equals in class Object
          +
          +
        • +
        + + + + + + + + + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParseException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParseException.html new file mode 100644 index 0000000000..c619268502 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParseException.html @@ -0,0 +1,468 @@ + + + + + + +JsonParseException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class JsonParseException

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      Direct Known Subclasses:
      +
      JsonEOFException
      +
      +
      +
      +
      public class JsonParseException
      +extends StreamReadException
      +
      Exception type for parsing problems, used when non-well-formed content + (content that does not conform to JSON syntax as per specification) + is encountered.
      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + + + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          withRequestPayload

          +
          public JsonParseException withRequestPayload(RequestPayload payload)
          +
          Fluent method that may be used to assign payload to this exception, + to let recipient access it for diagnostics purposes. +

          + NOTE: `this` instance is modified and no new instance is constructed.

          +
          +
          Specified by:
          +
          withRequestPayload in class StreamReadException
          +
          Parameters:
          +
          payload - Payload to assign to this exception
          +
          Returns:
          +
          This exception instance to allow call chaining
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.NumberType.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.NumberType.html new file mode 100644 index 0000000000..95de770e23 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.NumberType.html @@ -0,0 +1,397 @@ + + + + + + +JsonParser.NumberType (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum JsonParser.NumberType

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static JsonParser.NumberType[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (JsonParser.NumberType c : JsonParser.NumberType.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static JsonParser.NumberType valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.html new file mode 100644 index 0000000000..6d087748c1 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.html @@ -0,0 +1,3318 @@ + + + + + + +JsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class JsonParser

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + + + + + +
          +
        • +

          _requestPayload

          +
          protected transient RequestPayload _requestPayload
          +
          Optional container that holds the request payload which will be displayed on JSON parsing error.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonParser

          +
          protected JsonParser()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          version

          +
          public abstract Version version()
          +
          Accessor for getting version of the core package, given a parser instance. + Left for sub-classes to implement.
          +
          +
          Specified by:
          +
          version in interface Versioned
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        + + + +
          +
        • +

          getParsingContext

          +
          public abstract TokenStreamContext getParsingContext()
          +
          Method that can be used to access current parsing context reader + is in. There are 3 different types: root, array and object contexts, + with slightly different available information. Contexts are + hierarchically nested, and can be used for example for figuring + out part of the input document that correspond to specific + array or object (for highlighting purposes, or error reporting). + Contexts can also be used for simple xpath-like matching of + input, if so desired.
          +
          +
          Returns:
          +
          Stream output context (TokenStreamContext) associated with this parser
          +
          +
        • +
        + + + +
          +
        • +

          getObjectReadContext

          +
          public abstract ObjectReadContext getObjectReadContext()
          +
          Accessor for context object provided by higher level data-binding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + deserialization of Object values through generator instance. +

          + Context object is used by parser to implement some methods, + like readValueAs(...)

          +
          +
          Returns:
          +
          Object write context (ObjectReadContext) associated with this parser
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          getTokenLocation

          +
          public abstract JsonLocation getTokenLocation()
          +
          Method that return the starting location of the current + token; that is, position of the first character from input + that starts the current token. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Returns:
          +
          Starting location of the token parser currently points to
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentLocation

          +
          public abstract JsonLocation getCurrentLocation()
          +
          Method that returns location of the last processed character; + usually for error reporting purposes. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + report specific boundary locations (start or end locations of tokens) + and others only return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Returns:
          +
          Location of the last processed input unit (byte or character)
          +
          +
        • +
        + + + +
          +
        • +

          getInputSource

          +
          public abstract Object getInputSource()
          +
          Method that can be used to get access to object that is used + to access input being parsed; this is usually either + InputStream or Reader, depending on what + parser was constructed with. + Note that returned value may be null in some cases; including + case where parser implementation does not want to exposed raw + source to caller. + In cases where input has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of parser and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Returns:
          +
          Input source this parser was configured with
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentValue

          +
          public abstract Object getCurrentValue()
          +
          Helper method, usually equivalent to: + + getParsingContext().getCurrentValue(); + +

          + Note that "current value" is NOT populated (or used) by Streaming parser; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Returns:
          +
          "Current value" for the current input context this parser has
          +
          +
        • +
        + + + +
          +
        • +

          setCurrentValue

          +
          public abstract void setCurrentValue(Object v)
          +
          Helper method, usually equivalent to: + + getParsingContext().setCurrentValue(v); +
          +
          +
          Parameters:
          +
          v - "Current value" to assign to the current input context of this parser
          +
          +
        • +
        + + + +
          +
        • +

          setRequestPayloadOnError

          +
          public void setRequestPayloadOnError(RequestPayload payload)
          +
          Sets the payload to be passed if JsonParseException is thrown.
          +
          +
          Parameters:
          +
          payload - to assign
          +
          +
        • +
        + + + +
          +
        • +

          setRequestPayloadOnError

          +
          public void setRequestPayloadOnError(byte[] payload,
          +                                     Charset charset)
          +
          Sets the byte[] request payload and the charset needed to decode it
          +
          +
          Parameters:
          +
          payload - Payload to pass
          +
          charset - Character encoding for (lazily) decoding payload
          +
          +
        • +
        + + + +
          +
        • +

          setRequestPayloadOnError

          +
          public void setRequestPayloadOnError(String payload)
          +
          Sets the String request payload
          +
          +
          Parameters:
          +
          payload - to assign
          +
          +
        • +
        + + + +
          +
        • +

          getSchema

          +
          public FormatSchema getSchema()
          +
          Method for accessing Schema that this parser uses, if any. + Default implementation returns null.
          +
          +
          Returns:
          +
          FormatSchema assigned to this parser, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          canParseAsync

          +
          public boolean canParseAsync()
          +
          Method that can be called to determine if this parser instance + uses non-blocking ("asynchronous") input access for decoding or not. + Access mode is determined by earlier calls via JsonFactory; + it may not be changed after construction. +

          + If non-blocking decoding is true, it is possible to call + getNonBlockingInputFeeder() to obtain object to use + for feeding input; otherwise (false returned) + input is read by blocking.

          +
          +
          Returns:
          +
          True if this is a non-blocking ("asynchronous") parser
          +
          +
        • +
        + + + +
          +
        • +

          getNonBlockingInputFeeder

          +
          public NonBlockingInputFeeder getNonBlockingInputFeeder()
          +
          Method that will either return a feeder instance (if parser uses + non-blocking, aka asynchronous access); or null for + parsers that use blocking I/O.
          +
          +
          Returns:
          +
          Input feeder to use with non-blocking (async) parsing
          +
          +
        • +
        + + + +
          +
        • +

          getReadCapabilities

          +
          public JacksonFeatureSet<StreamReadCapability> getReadCapabilities()
          +
          Accessor for getting metadata on capabilities of this parser, based on + underlying data format being read (directly or indirectly).
          +
          +
          Returns:
          +
          Set of read capabilities for content to read via this parser
          +
          Since:
          +
          2.12
          +
          +
        • +
        + + + +
          +
        • +

          close

          +
          public abstract void close()
          +                    throws IOException
          +
          Closes the parser so that no further iteration or data access + can be made; will also close the underlying input source + if parser either owns the input source, or feature + StreamReadFeature.AUTO_CLOSE_SOURCE is enabled. + Whether parser owns the input source depends on factory + method that was used to construct instance (so check + JsonFactory for details, + but the general + idea is that if caller passes in closable resource (such + as InputStream or Reader) parser does NOT + own the source; but if it passes a reference (such as + File or URL and creates + stream or reader it does own them.
          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          isClosed

          +
          public abstract boolean isClosed()
          +
          Method that can be called to determine whether this parser + is closed or not. If it is closed, no new tokens can be + retrieved by calling nextToken() (and the underlying + stream may be closed). Closing may be due to an explicit + call to close() or because parser has encountered + end of input.
          +
          +
          Returns:
          +
          True if this parser instance has been closed
          +
          +
        • +
        + + + +
          +
        • +

          releaseBuffered

          +
          public int releaseBuffered(OutputStream out)
          +                    throws IOException
          +
          Method that can be called to push back any content that + has been read but not consumed by the parser. This is usually + done after reading all content of interest using parser. + Content is released by writing it to given stream if possible; + if underlying input is byte-based it can released, if not (char-based) + it can not.
          +
          +
          Parameters:
          +
          out - OutputStream to which buffered, undecoded content is written to
          +
          Returns:
          +
          -1 if the underlying content source is not byte based + (that is, input can not be sent to OutputStream; + otherwise number of bytes released (0 if there was nothing to release)
          +
          Throws:
          +
          IOException - if write to stream threw exception
          +
          +
        • +
        + + + +
          +
        • +

          releaseBuffered

          +
          public int releaseBuffered(Writer w)
          +                    throws IOException
          +
          Method that can be called to push back any content that + has been read but not consumed by the parser. + This is usually + done after reading all content of interest using parser. + Content is released by writing it to given writer if possible; + if underlying input is char-based it can released, if not (byte-based) + it can not.
          +
          +
          Parameters:
          +
          w - Writer to which buffered but unprocessed content is written to
          +
          Returns:
          +
          -1 if the underlying content source is not char-based + (that is, input can not be sent to Writer; + otherwise number of chars released (0 if there was nothing to release)
          +
          Throws:
          +
          IOException - if write using Writer threw exception
          +
          +
        • +
        + + + +
          +
        • +

          enable

          +
          public abstract JsonParser enable(StreamReadFeature f)
          +
          Method for enabling specified parser feature + (check StreamReadFeature for list of features)
          +
          +
          Parameters:
          +
          f - Feature to enable
          +
          Returns:
          +
          This parser, to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          disable

          +
          public abstract JsonParser disable(StreamReadFeature f)
          +
          Method for disabling specified feature + (check StreamReadFeature for list of features)
          +
          +
          Parameters:
          +
          f - Feature to disable
          +
          Returns:
          +
          This parser, to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          isEnabled

          +
          public abstract boolean isEnabled(StreamReadFeature f)
          +
          Method for checking whether specified StreamReadFeature is enabled.
          +
          +
          Parameters:
          +
          f - Feature to check
          +
          Returns:
          +
          True if feature is enabled; false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          streamReadFeatures

          +
          public abstract int streamReadFeatures()
          +
          Bulk access method for getting state of all standard StreamReadFeatures.
          +
          +
          Returns:
          +
          Bit mask that defines current states of all standard StreamReadFeatures.
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          nextToken

          +
          public abstract JsonToken nextToken()
          +                             throws IOException
          +
          Main iteration method, which will advance stream enough + to determine type of the next token, if any. If none + remaining (stream has no content other than possible + white space before ending), null will be returned.
          +
          +
          Returns:
          +
          Next token from the stream, if any found, or null + to indicate end-of-input
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextValue

          +
          public abstract JsonToken nextValue()
          +                             throws IOException
          +
          Iteration method that will advance stream enough + to determine type of the next token that is a value type + (including JSON Array and Object start/end markers). + Or put another way, nextToken() will be called once, + and if JsonToken.FIELD_NAME is returned, another + time to get the value for the field. + Method is most useful for iterating over value entries + of JSON objects; field name will still be available + by calling currentName() when parser points to + the value.
          +
          +
          Returns:
          +
          Next non-field-name token from the stream, if any found, + or null to indicate end-of-input (or, for non-blocking + parsers, JsonToken.NOT_AVAILABLE if no tokens were + available yet)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          skipChildren

          +
          public abstract JsonParser skipChildren()
          +                                 throws IOException
          +
          Method that will skip all child tokens of an array or + object token that the parser currently points to, + iff stream points to + JsonToken.START_OBJECT or JsonToken.START_ARRAY. + If not, it will do nothing. + After skipping, stream will point to matching + JsonToken.END_OBJECT or JsonToken.END_ARRAY + (possibly skipping nested pairs of START/END OBJECT/ARRAY tokens + as well as value tokens). + The idea is that after calling this method, application + will call nextToken() to point to the next + available token, if any.
          +
          +
          Returns:
          +
          This parser, to allow call chaining
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          finishToken

          +
          public abstract void finishToken()
          +                          throws IOException
          +
          Method that may be used to force full handling of the current token + so that even if lazy processing is enabled, the whole contents are + read for possible retrieval. This is usually used to ensure that + the token end location is available, as well as token contents + (similar to what calling, say getTextCharacters(), would + achieve). +

          + Note that for many dataformat implementations this method + will not do anything; this is the default implementation unless + overridden by sub-classes.

          +
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public abstract String nextFieldName()
          +                              throws IOException
          +
          Method that fetches next token (as if calling nextToken()) and + verifies whether it is JsonToken.FIELD_NAME; if it is, + returns same as currentName(), otherwise null.
          +
          +
          Returns:
          +
          Name of the the JsonToken.FIELD_NAME parser advanced to, if any; + null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public abstract boolean nextFieldName(SerializableString str)
          +                               throws IOException
          +
          Method that fetches next token (as if calling nextToken()) and + verifies whether it is JsonToken.FIELD_NAME with specified name + and returns result of that comparison. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          +
          + but may be faster for parser to verify, and can therefore be used if caller + expects to get such a property name from input next.
          +
          +
          Parameters:
          +
          str - Property name to compare next token to (if next token is + JsonToken.FIELD_NAME)
          +
          Returns:
          +
          True if parser advanced to JsonToken.FIELD_NAME with + specified name; false otherwise (different token or non-matching name)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public abstract int nextFieldName(FieldNameMatcher matcher)
          +                           throws IOException
          +
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, + and if so, further match it to one of pre-specified (field) names. + If match succeeds, field index (non-negative `int`) is returned; otherwise one of + marker constants from FieldNameMatcher.
          +
          +
          Parameters:
          +
          matcher - Matcher that will handle actual matching
          +
          Returns:
          +
          Index of the matched field name, if non-negative, or a negative error + code otherwise (see FieldNameMatcher for details)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          currentFieldName

          +
          public abstract int currentFieldName(FieldNameMatcher matcher)
          +                              throws IOException
          +
          Method that verifies that the current token (see currentToken() is + JsonToken.FIELD_NAME and if so, further match it to one of pre-specified (field) names. + If match succeeds, field index (non-negative `int`) is returned; otherwise one of + marker constants from FieldNameMatcher.
          +
          +
          Parameters:
          +
          matcher - Matcher that will handle actual matching
          +
          Returns:
          +
          Index of the matched field name, if non-negative, or a negative error + code otherwise (see FieldNameMatcher for details)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          nextTextValue

          +
          public String nextTextValue()
          +                     throws IOException
          +
          Method that fetches next token (as if calling nextToken()) and + if it is JsonToken.VALUE_STRING returns contained String value; + otherwise returns null. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a String value next from input.
          +
          +
          Returns:
          +
          Text value of the JsonToken.VALUE_STRING token parser advanced + to; or null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextIntValue

          +
          public int nextIntValue(int defaultValue)
          +                 throws IOException
          +
          Method that fetches next token (as if calling nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; + otherwise returns specified default value + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get an int value next from input. +

          + NOTE: value checks are performed similar to getIntValue()

          +
          +
          Parameters:
          +
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          +
          Returns:
          +
          Integer (int) value of the JsonToken.VALUE_NUMBER_INT token parser advanced + to; or defaultValue if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          InputCoercionException - if integer number does not fit in Java int
          +
          +
        • +
        + + + +
          +
        • +

          nextLongValue

          +
          public long nextLongValue(long defaultValue)
          +                   throws IOException
          +
          Method that fetches next token (as if calling nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; + otherwise returns specified default value + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a long value next from input. +

          + NOTE: value checks are performed similar to getLongValue()

          +
          +
          Parameters:
          +
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          +
          Returns:
          +
          long value of the JsonToken.VALUE_NUMBER_INT token parser advanced + to; or defaultValue if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          InputCoercionException - if integer number does not fit in Java long
          +
          +
        • +
        + + + +
          +
        • +

          nextBooleanValue

          +
          public Boolean nextBooleanValue()
          +                         throws IOException
          +
          Method that fetches next token (as if calling nextToken()) and + if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + returns matching Boolean value; otherwise return null. + It is functionally equivalent to: +
          +  JsonToken t = nextToken();
          +  if (t == JsonToken.VALUE_TRUE) return Boolean.TRUE;
          +  if (t == JsonToken.VALUE_FALSE) return Boolean.FALSE;
          +  return null;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a Boolean value next from input.
          +
          +
          Returns:
          +
          Boolean value of the JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + token parser advanced to; or null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          currentToken

          +
          public abstract JsonToken currentToken()
          +
          Accessor to find which token parser currently points to, if any; + null will be returned if none. + If return value is non-null, data associated with the token + is available via other accessor methods.
          +
          +
          Returns:
          +
          Type of the token this parser currently points to, + if any: null before any tokens have been read, and + after end-of-input has been encountered, as well as + if the current token has been explicitly cleared.
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentToken

          +
          @Deprecated
          +public JsonToken getCurrentToken()
          +
          Deprecated. Since 3.0 use currentToken() instead.
          +
          +
          Returns:
          +
          Type of the token this parser currently points to
          +
          +
        • +
        + + + +
          +
        • +

          currentTokenId

          +
          public abstract int currentTokenId()
          +
          Method similar to currentToken() but that returns an + int instead of JsonToken (enum value). +

          + Use of int directly is typically more efficient on switch statements, + so this method may be useful when building low-overhead codecs. + Note, however, that effect may not be big enough to matter: make sure + to profile performance before deciding to use this method.

          +
          +
          Returns:
          +
          int matching one of constants from JsonTokenId.
          +
          +
        • +
        + + + +
          +
        • +

          hasCurrentToken

          +
          public abstract boolean hasCurrentToken()
          +
          Method for checking whether parser currently points to + a token (and data for that token is available). + Equivalent to check for parser.getCurrentToken() != null.
          +
          +
          Returns:
          +
          True if the parser just returned a valid + token via nextToken(); false otherwise (parser + was just constructed, encountered end-of-input + and returned null from nextToken(), or the token + has been consumed)
          +
          +
        • +
        + + + +
          +
        • +

          hasTokenId

          +
          public abstract boolean hasTokenId(int id)
          +
          Method that is functionally equivalent to: + + return currentTokenId() == id + + but may be more efficiently implemented. +

          + Note that no traversal or conversion is performed; so in some + cases calling method like isExpectedStartArrayToken() + is necessary instead.

          +
          +
          Parameters:
          +
          id - Token id to match (from (@link JsonTokenId})
          +
          Returns:
          +
          True if the parser current points to specified token
          +
          +
        • +
        + + + +
          +
        • +

          hasToken

          +
          public abstract boolean hasToken(JsonToken t)
          +
          Method that is functionally equivalent to: + + return currentToken() == t + + but may be more efficiently implemented. +

          + Note that no traversal or conversion is performed; so in some + cases calling method like isExpectedStartArrayToken() + is necessary instead.

          +
          +
          Parameters:
          +
          t - Token to match
          +
          Returns:
          +
          True if the parser current points to specified token
          +
          +
        • +
        + + + +
          +
        • +

          isExpectedStartArrayToken

          +
          public abstract boolean isExpectedStartArrayToken()
          +
          Specialized accessor that can be used to verify that the current + token indicates start array (usually meaning that current token + is JsonToken.START_ARRAY) when start array is expected. + For some specialized parsers this can return true for other cases + as well; this is usually done to emulate arrays in cases underlying + format is ambiguous (XML, for example, has no format-level difference + between Objects and Arrays; it just has elements). +

          + Default implementation is equivalent to: +

          +   currentToken() == JsonToken.START_ARRAY
          +
          + but may be overridden by custom parser implementations.
          +
          +
          Returns:
          +
          True if the current token can be considered as a + start-array marker (such JsonToken.START_ARRAY); + false if not
          +
          +
        • +
        + + + + + + + +
          +
        • +

          isExpectedNumberIntToken

          +
          public abstract boolean isExpectedNumberIntToken()
          +
          Similar to isExpectedStartArrayToken(), but checks whether stream + currently points to JsonToken.VALUE_NUMBER_INT. +

          + The initial use case is for XML backend to efficiently (attempt to) coerce + textual content into numbers.

          +
          +
          Returns:
          +
          True if the current token can be considered as a + start-array marker (such JsonToken.VALUE_NUMBER_INT); + false if not
          +
          +
        • +
        + + + +
          +
        • +

          isNaN

          +
          public abstract boolean isNaN()
          +                       throws IOException
          +
          Access for checking whether current token is a numeric value token, but + one that is of "not-a-number" (NaN) variety (including both "NaN" AND + positive/negative infinity!): not supported by all formats, + but often supported for JsonToken.VALUE_NUMBER_FLOAT. + NOTE: roughly equivalent to calling !Double.isFinite() + on value you would get from calling getDoubleValue().
          +
          +
          Returns:
          +
          True if the current token is of type JsonToken.VALUE_NUMBER_FLOAT + but represents a "Not a Number"; false for other tokens and regular + floating-point numbers
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          clearCurrentToken

          +
          public abstract void clearCurrentToken()
          +
          Method called to "consume" the current token by effectively + removing it so that hasCurrentToken() returns false, and + currentToken() null). + Cleared token value can still be accessed by calling + getLastClearedToken() (if absolutely needed), but + usually isn't. +

          + Method was added to be used by the optional data binder, since + it has to be able to consume last token used for binding (so that + it will not be used again).

          +
        • +
        + + + +
          +
        • +

          getLastClearedToken

          +
          public abstract JsonToken getLastClearedToken()
          +
          Method that can be called to get the last token that was + cleared using clearCurrentToken(). This is not necessarily + the latest token read. + Will return null if no tokens have been cleared, + or if parser has been closed.
          +
          +
          Returns:
          +
          Last cleared token, if any; null otherwise
          +
          +
        • +
        + + + +
          +
        • +

          currentName

          +
          public abstract String currentName()
          +                            throws IOException
          +
          Method that can be called to get the name associated with + the current token: for JsonToken.FIELD_NAMEs it will + be the same as what getText() returns; + for field values it will be the preceding field name; + and for others (array values, root-level values) null.
          +
          +
          Returns:
          +
          Name of the current field in the parsing context
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getText

          +
          public abstract String getText()
          +                        throws IOException
          +
          Method for accessing textual representation of the current token; + if no current token (before first call to nextToken(), or + after encountering end-of-input), returns null. + Method can be called for any token type.
          +
          +
          Returns:
          +
          Textual value associated with the current token (one returned + by nextToken() or other iteration methods)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getText

          +
          public int getText(Writer writer)
          +            throws IOException,
          +                   UnsupportedOperationException
          +
          Method to read the textual representation of the current token in chunks and + pass it to the given Writer. + Conceptually same as calling: +
          +  writer.write(parser.getText());
          +
          + but should typically be more efficient as longer content does need to + be combined into a single String to return, and write + can occur directly from intermediate buffers Jackson uses.
          +
          +
          Parameters:
          +
          writer - Writer to write textual content to
          +
          Returns:
          +
          The number of characters written to the Writer
          +
          Throws:
          +
          IOException - for low-level read issues or writes using passed + writer, or + JsonParseException for decoding problems
          +
          UnsupportedOperationException
          +
          +
        • +
        + + + +
          +
        • +

          getTextCharacters

          +
          public abstract char[] getTextCharacters()
          +                                  throws IOException
          +
          Method similar to getText(), but that will return + underlying (unmodifiable) character array that contains + textual value, instead of constructing a String object + to contain this information. + Note, however, that: +
            +
          • Textual contents are not guaranteed to start at + index 0 (rather, call getTextOffset()) to + know the actual offset +
          • +
          • Length of textual contents may be less than the + length of returned buffer: call getTextLength() + for actual length of returned content. +
          • +
          +

          + Note that caller MUST NOT modify the returned + character array in any way -- doing so may corrupt + current parser state and render parser instance useless. +

          + The only reason to call this method (over getText()) + is to avoid construction of a String object (which + will make a copy of contents).

          +
          +
          Returns:
          +
          Buffer that contains the current textual value (but not necessarily + at offset 0, and not necessarily until the end of buffer)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getTextLength

          +
          public abstract int getTextLength()
          +                           throws IOException
          +
          Accessor used with getTextCharacters(), to know length + of String stored in returned buffer.
          +
          +
          Returns:
          +
          Number of characters within buffer returned + by getTextCharacters() that are part of + textual content of the current token.
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getTextOffset

          +
          public abstract int getTextOffset()
          +                           throws IOException
          +
          Accessor used with getTextCharacters(), to know offset + of the first text content character within buffer.
          +
          +
          Returns:
          +
          Offset of the first character within buffer returned + by getTextCharacters() that is part of + textual content of the current token.
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          hasTextCharacters

          +
          public abstract boolean hasTextCharacters()
          +
          Method that can be used to determine whether calling of + getTextCharacters() would be the most efficient + way to access textual content for the event parser currently + points to. +

          + Default implementation simply returns false since only actual + implementation class has knowledge of its internal buffering + state. + Implementations are strongly encouraged to properly override + this method, to allow efficient copying of content by other + code.

          +
          +
          Returns:
          +
          True if parser currently has character array that can + be efficiently returned via getTextCharacters(); false + means that it may or may not exist
          +
          +
        • +
        + + + +
          +
        • +

          getNumberValue

          +
          public abstract Number getNumberValue()
          +                               throws IOException
          +
          Generic number value accessor method that will work for + all kinds of numeric values. It will return the optimal + (simplest/smallest possible) wrapper object that can + express the numeric value just parsed.
          +
          +
          Returns:
          +
          Numeric value of the current token in its most optimal + representation
          +
          Throws:
          +
          IOException - Problem with access: JsonParseException if + the current token is not numeric, or if decoding of the value fails + (invalid format for numbers); plain IOException if underlying + content read fails (possible if values are extracted lazily)
          +
          +
        • +
        + + + +
          +
        • +

          getNumberValueExact

          +
          public abstract Number getNumberValueExact()
          +                                    throws IOException
          +
          Method similar to getNumberValue() with the difference that + for floating-point numbers value returned may be BigDecimal + if the underlying format does not store floating-point numbers using + native representation: for example, textual formats represent numbers + as Strings (which are 10-based), and conversion to Double + is potentially lossy operation. +

          + Default implementation simply returns getNumberValue()

          +
          +
          Returns:
          +
          Numeric value of the current token using most accurate representation
          +
          Throws:
          +
          IOException - Problem with access: JsonParseException if + the current token is not numeric, or if decoding of the value fails + (invalid format for numbers); plain IOException if underlying + content read fails (possible if values are extracted lazily)
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getByteValue

          +
          public abstract byte getByteValue()
          +                           throws IOException
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java byte primitive type. + Note that in addition to "natural" input range of [-128, 127], + this also allows "unsigned 8-bit byte" values [128, 255]: + but for this range value will be translated by truncation, leading + to sign change. +

          + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + [-128, 255], + a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Returns:
          +
          Current number value as byte (if numeric token within + range of [-128, 255]); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getShortValue

          +
          public abstract short getShortValue()
          +                             throws IOException
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java short primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + Java short, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Returns:
          +
          Current number value as short (if numeric token within + Java 16-bit signed short range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getIntValue

          +
          public abstract int getIntValue()
          +                         throws IOException
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java int primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + Java int, a InputCoercionException + may be thrown to indicate numeric overflow/underflow.

          +
          +
          Returns:
          +
          Current number value as int (if numeric token within + Java 32-bit signed int range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getLongValue

          +
          public abstract long getLongValue()
          +                           throws IOException
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a Java long primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling getDoubleValue() + and then casting to int; except for possible overflow/underflow + exception. +

          + Note: if the token is an integer, but its value falls + outside of range of Java long, a InputCoercionException + may be thrown to indicate numeric overflow/underflow.

          +
          +
          Returns:
          +
          Current number value as long (if numeric token within + Java 32-bit signed long range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getFloatValue

          +
          public abstract float getFloatValue()
          +                             throws IOException
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT and + it can be expressed as a Java float primitive type. + It can also be called for JsonToken.VALUE_NUMBER_INT; + if so, it is equivalent to calling getLongValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the value falls + outside of range of Java float, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Returns:
          +
          Current number value as float (if numeric token within + Java float range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getDoubleValue

          +
          public abstract double getDoubleValue()
          +                               throws IOException
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT and + it can be expressed as a Java double primitive type. + It can also be called for JsonToken.VALUE_NUMBER_INT; + if so, it is equivalent to calling getLongValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the value falls + outside of range of Java double, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Returns:
          +
          Current number value as double (if numeric token within + Java double range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getEmbeddedObject

          +
          public Object getEmbeddedObject()
          +                         throws IOException
          +
          Accessor that can be called if (and only if) the current token + is JsonToken.VALUE_EMBEDDED_OBJECT. For other token types, + null is returned. +

          + Note: only some specialized parser implementations support + embedding of objects (usually ones that are facades on top + of non-streaming sources, such as object trees). One exception + is access to binary content (whether via base64 encoding or not) + which typically is accessible using this method, as well as + getBinaryValue().

          +
          +
          Returns:
          +
          Embedded value (usually of "native" type supported by format) + for the current token, if any; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getBinaryValue

          +
          public abstract byte[] getBinaryValue(Base64Variant bv)
          +                               throws IOException
          +
          Method that can be used to read (and consume -- results + may not be accessible using other methods after the call) + base64-encoded binary data + included in the current textual JSON value. + It works similar to getting String value via getText() + and decoding result (except for decoding part), + but should be significantly more performant. +

          + Note that non-decoded textual contents of the current token + are not guaranteed to be accessible after this method + is called. Current implementation, for example, clears up + textual content during decoding. + Decoded binary content, however, will be retained until + parser is advanced to the next event.

          +
          +
          Parameters:
          +
          bv - Expected variant of base64 encoded + content (see Base64Variants for definitions + of "standard" variants).
          +
          Returns:
          +
          Decoded binary data
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          readBinaryValue

          +
          public int readBinaryValue(OutputStream out)
          +                    throws IOException
          +
          Method that can be used as an alternative to getBinaryValue(), + especially when value can be large. The main difference (beyond method + of returning content using OutputStream instead of as byte array) + is that content will NOT remain accessible after method returns: any content + processed will be consumed and is not buffered in any way. If caller needs + buffering, it has to implement it.
          +
          +
          Parameters:
          +
          out - Output stream to use for passing decoded binary data
          +
          Returns:
          +
          Number of bytes that were decoded and written via OutputStream
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt()
          +                  throws IOException
          +
          Method that will try to convert value of current token to a + Java int value. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + default value of 0 will be returned; no exceptions are thrown.

          +
          +
          Returns:
          +
          int value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt(int def)
          +                  throws IOException
          +
          Method that will try to convert value of current token to a + int. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + specified def will be returned; no exceptions are thrown.

          +
          +
          Parameters:
          +
          def - Default value to return if conversion to int is not possible
          +
          Returns:
          +
          int value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsLong

          +
          public long getValueAsLong()
          +                    throws IOException
          +
          Method that will try to convert value of current token to a + long. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to a long (including structured type + markers like start/end Object/Array) + default value of 0L will be returned; no exceptions are thrown.

          +
          +
          Returns:
          +
          long value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsLong

          +
          public long getValueAsLong(long def)
          +                    throws IOException
          +
          Method that will try to convert value of current token to a + long. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to a long (including structured type + markers like start/end Object/Array) + specified def will be returned; no exceptions are thrown.

          +
          +
          Parameters:
          +
          def - Default value to return if conversion to long is not possible
          +
          Returns:
          +
          long value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsDouble

          +
          public double getValueAsDouble()
          +                        throws IOException
          +
          Method that will try to convert value of current token to a Java + double. + Numbers are coerced using default Java rules; booleans convert to 0.0 (false) + and 1.0 (true), and Strings are parsed using default Java language floating + point parsing rules. +

          + If representation can not be converted to a double (including structured types + like Objects and Arrays), + default value of 0.0 will be returned; no exceptions are thrown.

          +
          +
          Returns:
          +
          double value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsDouble

          +
          public double getValueAsDouble(double def)
          +                        throws IOException
          +
          Method that will try to convert value of current token to a + Java double. + Numbers are coerced using default Java rules; booleans convert to 0.0 (false) + and 1.0 (true), and Strings are parsed using default Java language floating + point parsing rules. +

          + If representation can not be converted to a double (including structured types + like Objects and Arrays), + specified def will be returned; no exceptions are thrown.

          +
          +
          Parameters:
          +
          def - Default value to return if conversion to double is not possible
          +
          Returns:
          +
          double value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsBoolean

          +
          public boolean getValueAsBoolean()
          +                          throws IOException
          +
          Method that will try to convert value of current token to a + boolean. + JSON booleans map naturally; integer numbers other than 0 map to true, and + 0 maps to false + and Strings 'true' and 'false' map to corresponding values. +

          + If representation can not be converted to a boolean value (including structured types + like Objects and Arrays), + default value of false will be returned; no exceptions are thrown.

          +
          +
          Returns:
          +
          boolean value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsBoolean

          +
          public boolean getValueAsBoolean(boolean def)
          +                          throws IOException
          +
          Method that will try to convert value of current token to a + boolean. + JSON booleans map naturally; integer numbers other than 0 map to true, and + 0 maps to false + and Strings 'true' and 'false' map to corresponding values. +

          + If representation can not be converted to a boolean value (including structured types + like Objects and Arrays), + specified def will be returned; no exceptions are thrown.

          +
          +
          Parameters:
          +
          def - Default value to return if conversion to boolean is not possible
          +
          Returns:
          +
          boolean value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString()
          +                        throws IOException
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), default value of + null will be returned; no exceptions are thrown.
          +
          +
          Returns:
          +
          String value current token is converted to, if possible; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public abstract String getValueAsString(String def)
          +                                 throws IOException
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), specified default value + will be returned; no exceptions are thrown.
          +
          +
          Parameters:
          +
          def - Default value to return if conversion to String is not possible
          +
          Returns:
          +
          String value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          canReadObjectId

          +
          public boolean canReadObjectId()
          +
          Introspection method that may be called to see if the underlying + data format supports some kind of Object Ids natively (many do not; + for example, JSON doesn't). +

          + Default implementation returns true; overridden by data formats + that do support native Object Ids. Caller is expected to either + use a non-native notation (explicit property or such), or fail, + in case it can not use native object ids.

          +
          +
          Returns:
          +
          True if the format being read supports native Object Ids; + false if not
          +
          +
        • +
        + + + +
          +
        • +

          canReadTypeId

          +
          public boolean canReadTypeId()
          +
          Introspection method that may be called to see if the underlying + data format supports some kind of Type Ids natively (many do not; + for example, JSON doesn't). +

          + Default implementation returns true; overridden by data formats + that do support native Type Ids. Caller is expected to either + use a non-native notation (explicit property or such), or fail, + in case it can not use native type ids.

          +
          +
          Returns:
          +
          True if the format being read supports native Type Ids; + false if not
          +
          +
        • +
        + + + +
          +
        • +

          getObjectId

          +
          public Object getObjectId()
          +                   throws IOException
          +
          Method that can be called to check whether current token + (one that was just read) has an associated Object id, and if + so, return it. + Note that while typically caller should check with canReadObjectId() + first, it is not illegal to call this method even if that method returns + true; but if so, it will return null. This may be used to simplify calling + code. +

          + Default implementation will simply return null.

          +
          +
          Returns:
          +
          Native Object id associated with the current token, if any; null if none
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getTypeId

          +
          public Object getTypeId()
          +                 throws IOException
          +
          Method that can be called to check whether current token + (one that was just read) has an associated type id, and if + so, return it. + Note that while typically caller should check with canReadTypeId() + first, it is not illegal to call this method even if that method returns + true; but if so, it will return null. This may be used to simplify calling + code. +

          + Default implementation will simply return null.

          +
          +
          Returns:
          +
          Native Type Id associated with the current token, if any; null if none
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          readValueAs

          +
          public abstract <T> T readValueAs(Class<T> valueType)
          +                           throws IOException
          +
          Method to deserialize stream content into a non-container + type (it can be an array type, however): typically a bean, array + or a wrapper type (like Boolean). +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object. +

          + This method may advance the event stream, for structured values + the current token will be the closing end marker (END_ARRAY, + END_OBJECT) of the bound structure. For non-structured values + (and for JsonToken.VALUE_EMBEDDED_OBJECT) + stream is not advanced. +

          + Note: this method should NOT be used if the result type is a + container (Collection or Map. + The reason is that due to type erasure, key and value types + can not be introspected when using this method.

          +
          +
          Type Parameters:
          +
          T - Nominal type parameter to specify expected node type to + reduce need to cast result value
          +
          Parameters:
          +
          valueType - Type to bind content to
          +
          Returns:
          +
          Java value read from content
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          readValueAs

          +
          public abstract <T> T readValueAs(TypeReference<T> valueTypeRef)
          +                           throws IOException
          +
          Method to deserialize stream content into a Java type, reference + to which is passed as argument. Type is passed using so-called + "super type token" + and specifically needs to be used if the root type is a + parameterized (generic) container type. +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object. +

          + This method may advance the event stream, for structured types + the current token will be the closing end marker (END_ARRAY, + END_OBJECT) of the bound structure. For non-structured types + (and for JsonToken.VALUE_EMBEDDED_OBJECT) + stream is not advanced.

          +
          +
          Type Parameters:
          +
          T - Nominal type parameter to specify expected node type to + reduce need to cast result value
          +
          Parameters:
          +
          valueTypeRef - Type to bind content to
          +
          Returns:
          +
          Java value read from content
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          readValueAsTree

          +
          public abstract <T extends TreeNode> T readValueAsTree()
          +                                                throws IOException
          +
          Method to deserialize stream content into equivalent "tree model", + represented by root TreeNode of resulting model. + For Array values it will an array node (with child nodes), + for Object values object node (with child nodes), and for other types + matching leaf node type. Empty or whitespace documents are null. +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object.
          +
          +
          Type Parameters:
          +
          T - Nominal type parameter for result node type (to reduce need for casting)
          +
          Returns:
          +
          root of the document, or null if empty or whitespace.
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          _reportUnsupportedOperation

          +
          protected void _reportUnsupportedOperation()
          +
          Helper method to call for operations that are not supported by + parser implementation.
          +
        • +
        + + + + + + + + + + + + + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonPointer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonPointer.html new file mode 100644 index 0000000000..b71b97b1e3 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonPointer.html @@ -0,0 +1,999 @@ + + + + + + +JsonPointer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class JsonPointer

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class JsonPointer
      +extends Object
      +
      Implementation of + JSON Pointer + specification. + Pointer instances can be used to locate logical JSON nodes for things like + tree traversal (see TreeNode.at(com.fasterxml.jackson.core.JsonPointer)). +

      + Instances are fully immutable and can be cached, shared between threads.

      +
      +
      Author:
      +
      Tatu Saloranta
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          SEPARATOR

          +
          public static final char SEPARATOR
          +
          Character used to separate segments.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          EMPTY

          +
          protected static final JsonPointer EMPTY
          +
          Marker instance used to represent segment that matches current + node or position (that is, returns true for + matches()).
          +
        • +
        + + + +
          +
        • +

          _nextSegment

          +
          protected final JsonPointer _nextSegment
          +
          Reference to rest of the pointer beyond currently matching + segment (if any); null if this pointer refers to the matching + segment.
          +
        • +
        + + + +
          +
        • +

          _head

          +
          protected volatile JsonPointer _head
          +
          Reference from currently matching segment (if any) to node + before leaf. + Lazily constructed if/as needed. +

          + NOTE: we'll use `volatile` here assuming that this is unlikely to + become a performance bottleneck. If it becomes one we can probably + just drop it and things still should work (despite warnings as per JMM + regarding visibility (and lack thereof) of unguarded changes).

          +
          +
          Since:
          +
          2.5
          +
          +
        • +
        + + + +
          +
        • +

          _asString

          +
          protected final String _asString
          +
          We will retain representation of the pointer, as a String, + so that toString() should be as efficient as possible.
          +
        • +
        + + + +
          +
        • +

          _matchingPropertyName

          +
          protected final String _matchingPropertyName
          +
        • +
        + + + +
          +
        • +

          _matchingElementIndex

          +
          protected final int _matchingElementIndex
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonPointer

          +
          protected JsonPointer()
          +
          Constructor used for creating "empty" instance, used to represent + state that matches current node.
          +
        • +
        + + + + + + + +
          +
        • +

          JsonPointer

          +
          protected JsonPointer(String fullString,
          +                      String segment,
          +                      int matchIndex,
          +                      JsonPointer next)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          compile

          +
          public static JsonPointer compile(String expr)
          +                           throws IllegalArgumentException
          +
          Factory method that parses given input and construct matching pointer + instance, if it represents a valid JSON Pointer: if not, a + IllegalArgumentException is thrown.
          +
          +
          Parameters:
          +
          expr - Pointer expression to compile
          +
          Returns:
          +
          Compiled JsonPointer path expression
          +
          Throws:
          +
          IllegalArgumentException - Thrown if the input does not present a valid JSON Pointer + expression: currently the only such expression is one that does NOT start with + a slash ('/').
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static JsonPointer valueOf(String expr)
          +
          Alias for compile(java.lang.String); added to make instances automatically + deserializable by Jackson databind.
          +
          +
          Parameters:
          +
          expr - Pointer expression to compile
          +
          Returns:
          +
          Compiled JsonPointer path expression
          +
          +
        • +
        + + + +
          +
        • +

          empty

          +
          public static JsonPointer empty()
          +
          Accessor for an "empty" expression, that is, one you can get by + calling compile(java.lang.String) with "" (empty String). +

          + NOTE: this is different from expression for "/" which would + instead match Object node property with empty String ("") as name.

          +
          +
          Returns:
          +
          "Empty" pointer expression instance that matches given root value
          +
          Since:
          +
          2.10
          +
          +
        • +
        + + + +
          +
        • +

          forPath

          +
          public static JsonPointer forPath(TokenStreamContext context,
          +                                  boolean includeRoot)
          +
          Factory method that will construct a pointer instance that describes + path to location given TokenStreamContext points to.
          +
          +
          Parameters:
          +
          context - Context to build pointer expression fot
          +
          includeRoot - Whether to include number offset for virtual "root context" or not.
          +
          Returns:
          +
          JsonPointer path to location of given context
          +
          +
        • +
        + + + +
          +
        • +

          matches

          +
          public boolean matches()
          +
        • +
        + + + +
          +
        • +

          getMatchingProperty

          +
          public String getMatchingProperty()
          +
        • +
        + + + +
          +
        • +

          getMatchingIndex

          +
          public int getMatchingIndex()
          +
        • +
        + + + +
          +
        • +

          mayMatchProperty

          +
          public boolean mayMatchProperty()
          +
          +
          Returns:
          +
          True if the root selector matches property name (that is, could + match field value of JSON Object node)
          +
          +
        • +
        + + + +
          +
        • +

          mayMatchElement

          +
          public boolean mayMatchElement()
          +
          +
          Returns:
          +
          True if the root selector matches element index (that is, could + match an element of JSON Array node)
          +
          +
        • +
        + + + +
          +
        • +

          last

          +
          public JsonPointer last()
          +
          +
          Returns:
          +
          the leaf of current JSON Pointer expression: leaf is the last + non-null segment of current JSON Pointer.
          +
          +
        • +
        + + + +
          +
        • +

          append

          +
          public JsonPointer append(JsonPointer tail)
          +
          Mutant factory method that will return +
            +
          • `tail` if `this` instance is "empty" pointer, OR +
          • +
          • `this` instance if `tail` is "empty" pointer, OR +
          • +
          • Newly constructed JsonPointer instance that starts with all segments + of `this`, followed by all segments of `tail`. +
          • +
          +
          +
          Parameters:
          +
          tail - JsonPointer instance to append to this one, to create a new pointer instance
          +
          Returns:
          +
          Either `this` instance, `tail`, or a newly created combination, as per description above.
          +
          +
        • +
        + + + +
          +
        • +

          matchesProperty

          +
          public boolean matchesProperty(String name)
          +
          Method that may be called to see if the pointer head (first segment) + would match property (of a JSON Object) with given name.
          +
          +
          Parameters:
          +
          name - Name of Object property to match
          +
          Returns:
          +
          True if the pointer head matches specified property name
          +
          Since:
          +
          2.5
          +
          +
        • +
        + + + +
          +
        • +

          matchProperty

          +
          public JsonPointer matchProperty(String name)
          +
          Method that may be called to check whether the pointer head (first segment) + matches specified Object property (by name) and if so, return + JsonPointer that represents rest of the path after match. + If there is no match, null is returned.
          +
          +
          Parameters:
          +
          name - Name of Object property to match
          +
          Returns:
          +
          Remaining path after matching specified property, if there is match; + null otherwise
          +
          +
        • +
        + + + +
          +
        • +

          matchesElement

          +
          public boolean matchesElement(int index)
          +
          Method that may be called to see if the pointer would match + Array element (of a JSON Array) with given index.
          +
          +
          Parameters:
          +
          index - Index of Array element to match
          +
          Returns:
          +
          True if the pointer head matches specified Array index
          +
          Since:
          +
          2.5
          +
          +
        • +
        + + + +
          +
        • +

          matchElement

          +
          public JsonPointer matchElement(int index)
          +
          Method that may be called to check whether the pointer head (first segment) + matches specified Array index and if so, return + JsonPointer that represents rest of the path after match. + If there is no match, null is returned.
          +
          +
          Parameters:
          +
          index - Index of Array element to match
          +
          Returns:
          +
          Remaining path after matching specified index, if there is match; + null otherwise
          +
          Since:
          +
          2.6
          +
          +
        • +
        + + + +
          +
        • +

          tail

          +
          public JsonPointer tail()
          +
          Accessor for getting a "sub-pointer" (or sub-path), instance where current segment + has been removed and pointer includes rest of the segments. + For example, for JSON Pointer "/root/branch/leaf", this method would + return pointer "/branch/leaf". + For matching state (last segment), will return null. +

          + Note that this is a very cheap method to call as it simply returns "next" segment + (which has been constructed when pointer instance was constructed).

          +
          +
          Returns:
          +
          Tail of this pointer, if it has any; null if this pointer only + has the current segment
          +
          +
        • +
        + + + +
          +
        • +

          head

          +
          public JsonPointer head()
          +
          Accessor for getting a pointer instance that is identical to this + instance except that the last segment has been dropped. + For example, for JSON Pointer "/root/branch/leaf", this method would + return pointer "/root/branch" (compared to tail() that + would return "/branch/leaf"). +

          + Note that whereas tail() is a very cheap operation to call (as "tail" already + exists for single-linked forward direction), this method has to fully + construct a new instance by traversing the chain of segments.

          +
          +
          Returns:
          +
          Pointer expression that contains same segments as this one, except for + the last segment.
          +
          Since:
          +
          2.5
          +
          +
        • +
        + + + + + + + +
          +
        • +

          hashCode

          +
          public int hashCode()
          +
          +
          Overrides:
          +
          hashCode in class Object
          +
          +
        • +
        + + + +
          +
        • +

          equals

          +
          public boolean equals(Object o)
          +
          +
          Overrides:
          +
          equals in class Object
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _parseQuotedTail

          +
          protected static JsonPointer _parseQuotedTail(String input,
          +                                              int i)
          +
          Method called to parse tail of pointer path, when a potentially + escaped character has been seen.
          +
          +
          Parameters:
          +
          input - Full input for the tail being parsed
          +
          i - Offset to character after tilde
          +
          Returns:
          +
          Pointer instance constructed
          +
          +
        • +
        + + + +
          +
        • +

          _constructHead

          +
          protected JsonPointer _constructHead()
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonProcessingException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonProcessingException.html new file mode 100644 index 0000000000..9b0ad6ca13 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonProcessingException.html @@ -0,0 +1,367 @@ + + + + + + +JsonProcessingException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class JsonProcessingException

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + + + + + +
          +
        • +

          JsonProcessingException

          +
          protected JsonProcessingException(String msg)
          +
        • +
        + + + +
          +
        • +

          JsonProcessingException

          +
          protected JsonProcessingException(String msg,
          +                                  JsonLocation loc)
          +
        • +
        + + + +
          +
        • +

          JsonProcessingException

          +
          protected JsonProcessingException(String msg,
          +                                  Throwable rootCause)
          +
        • +
        + + + +
          +
        • +

          JsonProcessingException

          +
          protected JsonProcessingException(Throwable rootCause)
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonToken.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonToken.html new file mode 100644 index 0000000000..f02ebf088f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonToken.html @@ -0,0 +1,745 @@ + + + + + + +JsonToken (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum JsonToken

    +
    +
    + +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        Enum Constants 
        Enum Constant and Description
        END_ARRAY +
        END_ARRAY is returned when encountering ']' + which signals ending of an Array value
        +
        END_OBJECT +
        END_OBJECT is returned when encountering '}' + which signals ending of an Object value
        +
        FIELD_NAME +
        FIELD_NAME is returned when a String token is encountered + as a field name (same lexical value, different function)
        +
        NOT_AVAILABLE +
        NOT_AVAILABLE can be returned if JsonParser + implementation can not currently return the requested + token (usually next one), or even if any will be + available, but that may be able to determine this in + future.
        +
        START_ARRAY +
        START_ARRAY is returned when encountering '[' + which signals starting of an Array value
        +
        START_OBJECT +
        START_OBJECT is returned when encountering '{' + which signals starting of an Object value.
        +
        VALUE_EMBEDDED_OBJECT +
        Placeholder token returned when the input source has a concept + of embedded Object that are not accessible as usual structure + (of starting with START_OBJECT, having values, ending with + END_OBJECT), but as "raw" objects.
        +
        VALUE_FALSE +
        VALUE_FALSE is returned when encountering literal "false" in + value context
        +
        VALUE_NULL +
        VALUE_NULL is returned when encountering literal "null" in + value context
        +
        VALUE_NUMBER_FLOAT +
        VALUE_NUMBER_FLOAT is returned when a numeric token other + than integer is encountered: that is, a number that does + have floating point or exponent marker in it, in addition + to one or more digits (or, for non-textual formats, + has internal floating-point representation).
        +
        VALUE_NUMBER_INT +
        VALUE_NUMBER_INT is returned when an integer numeric token is + encountered in value context: that is, a number that does + not have floating point or exponent marker in it (consists + only of an optional sign, followed by one or more digits; + or, for binary formats, is indicated as integral number + by internal representation).
        +
        VALUE_STRING +
        VALUE_STRING is returned when a String token is encountered + in value context (array element, field value, or root-level + stand-alone value)
        +
        VALUE_TRUE +
        VALUE_TRUE is returned when encountering literal "true" in + value context
        +
        +
      • +
      + + +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          NOT_AVAILABLE

          +
          public static final JsonToken NOT_AVAILABLE
          +
          NOT_AVAILABLE can be returned if JsonParser + implementation can not currently return the requested + token (usually next one), or even if any will be + available, but that may be able to determine this in + future. This is the case with non-blocking parsers -- + they can not block to wait for more data to parse and + must return something.
          +
        • +
        + + + +
          +
        • +

          START_OBJECT

          +
          public static final JsonToken START_OBJECT
          +
          START_OBJECT is returned when encountering '{' + which signals starting of an Object value.
          +
        • +
        + + + +
          +
        • +

          END_OBJECT

          +
          public static final JsonToken END_OBJECT
          +
          END_OBJECT is returned when encountering '}' + which signals ending of an Object value
          +
        • +
        + + + +
          +
        • +

          START_ARRAY

          +
          public static final JsonToken START_ARRAY
          +
          START_ARRAY is returned when encountering '[' + which signals starting of an Array value
          +
        • +
        + + + +
          +
        • +

          END_ARRAY

          +
          public static final JsonToken END_ARRAY
          +
          END_ARRAY is returned when encountering ']' + which signals ending of an Array value
          +
        • +
        + + + +
          +
        • +

          FIELD_NAME

          +
          public static final JsonToken FIELD_NAME
          +
          FIELD_NAME is returned when a String token is encountered + as a field name (same lexical value, different function)
          +
        • +
        + + + +
          +
        • +

          VALUE_EMBEDDED_OBJECT

          +
          public static final JsonToken VALUE_EMBEDDED_OBJECT
          +
          Placeholder token returned when the input source has a concept + of embedded Object that are not accessible as usual structure + (of starting with START_OBJECT, having values, ending with + END_OBJECT), but as "raw" objects. +

          + Note: this token is never returned by regular JSON readers, but + only by readers that expose other kinds of source (like + JsonNode-based JSON trees, Maps, Lists and such).

          +
        • +
        + + + +
          +
        • +

          VALUE_STRING

          +
          public static final JsonToken VALUE_STRING
          +
          VALUE_STRING is returned when a String token is encountered + in value context (array element, field value, or root-level + stand-alone value)
          +
        • +
        + + + +
          +
        • +

          VALUE_NUMBER_INT

          +
          public static final JsonToken VALUE_NUMBER_INT
          +
          VALUE_NUMBER_INT is returned when an integer numeric token is + encountered in value context: that is, a number that does + not have floating point or exponent marker in it (consists + only of an optional sign, followed by one or more digits; + or, for binary formats, is indicated as integral number + by internal representation).
          +
        • +
        + + + +
          +
        • +

          VALUE_NUMBER_FLOAT

          +
          public static final JsonToken VALUE_NUMBER_FLOAT
          +
          VALUE_NUMBER_FLOAT is returned when a numeric token other + than integer is encountered: that is, a number that does + have floating point or exponent marker in it, in addition + to one or more digits (or, for non-textual formats, + has internal floating-point representation).
          +
        • +
        + + + +
          +
        • +

          VALUE_TRUE

          +
          public static final JsonToken VALUE_TRUE
          +
          VALUE_TRUE is returned when encountering literal "true" in + value context
          +
        • +
        + + + +
          +
        • +

          VALUE_FALSE

          +
          public static final JsonToken VALUE_FALSE
          +
          VALUE_FALSE is returned when encountering literal "false" in + value context
          +
        • +
        + + + +
          +
        • +

          VALUE_NULL

          +
          public static final JsonToken VALUE_NULL
          +
          VALUE_NULL is returned when encountering literal "null" in + value context
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static JsonToken[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (JsonToken c : JsonToken.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static JsonToken valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          id

          +
          public final int id()
          +
        • +
        + + + +
          +
        • +

          asString

          +
          public final String asString()
          +
        • +
        + + + +
          +
        • +

          asCharArray

          +
          public final char[] asCharArray()
          +
        • +
        + + + +
          +
        • +

          asByteArray

          +
          public final byte[] asByteArray()
          +
        • +
        + + + +
          +
        • +

          isNumeric

          +
          public final boolean isNumeric()
          +
          +
          Returns:
          +
          True if this token is VALUE_NUMBER_INT or VALUE_NUMBER_FLOAT, + false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          isStructStart

          +
          public final boolean isStructStart()
          +
          Accessor that is functionally equivalent to: + + this == JsonToken.START_OBJECT || this == JsonToken.START_ARRAY +
          +
          +
          Returns:
          +
          True if this token is START_OBJECT or START_ARRAY, + false otherwise
          +
          Since:
          +
          2.3
          +
          +
        • +
        + + + +
          +
        • +

          isStructEnd

          +
          public final boolean isStructEnd()
          +
          Accessor that is functionally equivalent to: + + this == JsonToken.END_OBJECT || this == JsonToken.END_ARRAY +
          +
          +
          Returns:
          +
          True if this token is END_OBJECT or END_ARRAY, + false otherwise
          +
          Since:
          +
          2.3
          +
          +
        • +
        + + + +
          +
        • +

          isScalarValue

          +
          public final boolean isScalarValue()
          +
          Method that can be used to check whether this token represents + a valid non-structured value. This means all VALUE_xxx tokens; + excluding START_xxx and END_xxx tokens as well + FIELD_NAME.
          +
          +
          Returns:
          +
          True if this token is a scalar value token (one of + VALUE_xxx tokens), false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          isBoolean

          +
          public final boolean isBoolean()
          +
          +
          Returns:
          +
          True if this token is VALUE_TRUE or VALUE_FALSE, + false otherwise
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonTokenId.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonTokenId.html new file mode 100644 index 0000000000..417036acb0 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonTokenId.html @@ -0,0 +1,498 @@ + + + + + + +JsonTokenId (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface JsonTokenId

    +
    +
    +
    +
      +
    • +
      +
      +
      public interface JsonTokenId
      +
      Interface defined to contain ids accessible with JsonToken.id(). + Needed because it is impossible to define these constants in + JsonToken itself, as static constants (oddity of how Enums + are implemented by JVM).
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.Base.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.Base.html new file mode 100644 index 0000000000..d381fd8c49 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.Base.html @@ -0,0 +1,541 @@ + + + + + + +ObjectReadContext.Base (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class ObjectReadContext.Base

    +
    +
    + +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.html new file mode 100644 index 0000000000..31c6d69f95 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.html @@ -0,0 +1,548 @@ + + + + + + +ObjectReadContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface ObjectReadContext

    +
    +
    +
    +
      +
    • +
      +
      All Known Implementing Classes:
      +
      ObjectReadContext.Base
      +
      +
      +
      +
      public interface ObjectReadContext
      +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during read (token stream to Object deserialization) process. + Access is mostly needed during construction of + JsonParser instances by TokenStreamFactory.
      +
      +
      Since:
      +
      3.0
      +
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.Base.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.Base.html new file mode 100644 index 0000000000..42a687e7a1 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.Base.html @@ -0,0 +1,570 @@ + + + + + + +ObjectWriteContext.Base (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class ObjectWriteContext.Base

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.ObjectWriteContext.Base
      • +
      +
    • +
    +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.html new file mode 100644 index 0000000000..7eaf75fa02 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.html @@ -0,0 +1,504 @@ + + + + + + +ObjectWriteContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface ObjectWriteContext

    +
    +
    +
    +
      +
    • +
      +
      All Known Implementing Classes:
      +
      ObjectWriteContext.Base
      +
      +
      +
      +
      public interface ObjectWriteContext
      +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during write (Object to token stream serialization) process. + Access is mostly needed during construction of + JsonGenerator instances by TokenStreamFactory.
      +
      +
      Since:
      +
      3.0
      +
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/PrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/PrettyPrinter.html new file mode 100644 index 0000000000..79be8df6db --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/PrettyPrinter.html @@ -0,0 +1,599 @@ + + + + + + +PrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface PrettyPrinter

    +
    +
    +
    +
      +
    • +
      +
      All Known Implementing Classes:
      +
      DefaultPrettyPrinter, MinimalPrettyPrinter
      +
      +
      +
      +
      public interface PrettyPrinter
      +
      Interface for objects that implement pretty printer functionality, such + as indentation. + Pretty printers are used to add white space in output JSON content, + to make results more human readable. Usually this means things like adding + linefeeds and indentation. +

      + Note: stateful implementations MUST implement + Instantiatable interface, + to allow for constructing per-generation instances and avoid + state corruption. + Stateless implementations need not do this; but those are less common.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          DEFAULT_SEPARATORS

          +
          static final Separators DEFAULT_SEPARATORS
          +
        • +
        + + + +
          +
        • +

          DEFAULT_ROOT_VALUE_SEPARATOR

          +
          static final SerializedString DEFAULT_ROOT_VALUE_SEPARATOR
          +
          Default String used for separating root values is single space.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          writeRootValueSeparator

          +
          void writeRootValueSeparator(JsonGenerator gen)
          +                      throws IOException
          +
          Method called after a root-level value has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a space, to + allow values to be parsed correctly. Pretty-printer is + to output some other suitable and nice-looking separator + (tab(s), space(s), linefeed(s) or any combination thereof).

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          void writeStartObject(JsonGenerator gen)
          +               throws IOException
          +
          Method called when an Object value is to be output, before + any fields are output. +

          + Default handling (without pretty-printing) will output + the opening curly bracket. + Pretty-printer is + to output a curly bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndObject

          +
          void writeEndObject(JsonGenerator gen,
          +                    int nrOfEntries)
          +             throws IOException
          +
          Method called after an Object value has been completely output + (minus closing curly bracket). +

          + Default handling (without pretty-printing) will output + the closing curly bracket. + Pretty-printer is + to output a curly bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          nrOfEntries - Number of direct members of the Object that + have been output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectEntrySeparator

          +
          void writeObjectEntrySeparator(JsonGenerator gen)
          +                        throws IOException
          +
          Method called after an Object entry (field:value) has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a single + comma to separate the two. Pretty-printer is + to output a comma as well, but can surround that with other + (white-space) decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectFieldValueSeparator

          +
          void writeObjectFieldValueSeparator(JsonGenerator gen)
          +                             throws IOException
          +
          Method called after an object field has been output, but + before the value is output. +

          + Default handling (without pretty-printing) will output a single + colon to separate the two. Pretty-printer is + to output a colon as well, but can surround that with other + (white-space) decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          void writeStartArray(JsonGenerator gen)
          +              throws IOException
          +
          Method called when an Array value is to be output, before + any member/child values are output. +

          + Default handling (without pretty-printing) will output + the opening bracket. + Pretty-printer is + to output a bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndArray

          +
          void writeEndArray(JsonGenerator gen,
          +                   int nrOfValues)
          +            throws IOException
          +
          Method called after an Array value has been completely output + (minus closing bracket). +

          + Default handling (without pretty-printing) will output + the closing bracket. + Pretty-printer is + to output a bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          nrOfValues - Number of direct members of the array that + have been output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArrayValueSeparator

          +
          void writeArrayValueSeparator(JsonGenerator gen)
          +                       throws IOException
          +
          Method called after an array value has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a single + comma to separate the two. Pretty-printer is + to output a comma as well, but can surround that with other + (white-space) decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          beforeArrayValues

          +
          void beforeArrayValues(JsonGenerator gen)
          +                throws IOException
          +
          Method called after array start marker has been output, + and right before the first value is to be output. + It is not called for arrays with no values. +

          + Default handling does not output anything, but pretty-printer + is free to add any white space decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          beforeObjectEntries

          +
          void beforeObjectEntries(JsonGenerator gen)
          +                  throws IOException
          +
          Method called after object start marker has been output, + and right before the field name of the first entry is + to be output. + It is not called for objects without entries. +

          + Default handling does not output anything, but pretty-printer + is free to add any white space decoration.

          +
          +
          Parameters:
          +
          gen - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/SerializableString.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/SerializableString.html new file mode 100644 index 0000000000..ac8edb5194 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/SerializableString.html @@ -0,0 +1,570 @@ + + + + + + +SerializableString (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface SerializableString

    +
    +
    +
    +
      +
    • +
      +
      All Known Implementing Classes:
      +
      SerializedString
      +
      +
      +
      +
      public interface SerializableString
      +
      Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations. + Typically implementations store possible serialized version(s) so that + serialization of String can be done more efficiently, especially when + used multiple times. +

      + Note that "quoted" in methods means quoting of 'special' characters using + JSON backlash notation (and not use of actual double quotes).

      +
      +
      See Also:
      +
      SerializedString
      +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        intappendQuoted(char[] buffer, + int offset) +
        Method that will append quoted characters of this String into given + buffer.
        +
        intappendQuotedUTF8(byte[] buffer, + int offset) +
        Method that will append quoted UTF-8 bytes of this String into given + buffer, if there is enough room; if not, returns -1.
        +
        intappendUnquoted(char[] buffer, + int offset) +
        Method that will append unquoted characters of this String into given + buffer.
        +
        intappendUnquotedUTF8(byte[] buffer, + int offset) +
        Method that will append unquoted ('raw') UTF-8 bytes of this String into given + buffer.
        +
        char[]asQuotedChars() 
        byte[]asQuotedUTF8() +
        Returns UTF-8 encoded version of JSON-quoted String.
        +
        byte[]asUnquotedUTF8() +
        Returns UTF-8 encoded version of unquoted String.
        +
        intcharLength() +
        Returns length of the (unquoted) String as characters.
        +
        StringgetValue() +
        Returns unquoted String that this object represents (and offers + serialized forms for)
        +
        intputQuotedUTF8(ByteBuffer buffer) +
        Method for appending JSON-escaped UTF-8 encoded String value into given + ByteBuffer, if it fits.
        +
        intputUnquotedUTF8(ByteBuffer buffer) +
        Method for appending unquoted ('raw') UTF-8 encoded String value into given + ByteBuffer, if it fits.
        +
        intwriteQuotedUTF8(OutputStream out) +
        Method for writing JSON-escaped UTF-8 encoded String value using given + OutputStream.
        +
        intwriteUnquotedUTF8(OutputStream out) +
        Method for writing unescaped UTF-8 encoded String value using given + OutputStream.
        +
        +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getValue

          +
          String getValue()
          +
          Returns unquoted String that this object represents (and offers + serialized forms for)
          +
          +
          Returns:
          +
          Unquoted String
          +
          +
        • +
        + + + +
          +
        • +

          charLength

          +
          int charLength()
          +
          Returns length of the (unquoted) String as characters. + Functionally equivalent to: +
          +   getValue().length();
          +
          +
          +
          Returns:
          +
          Length of the String in characters
          +
          +
        • +
        + + + +
          +
        • +

          asQuotedChars

          +
          char[] asQuotedChars()
          +
        • +
        + + + +
          +
        • +

          asUnquotedUTF8

          +
          byte[] asUnquotedUTF8()
          +
          Returns UTF-8 encoded version of unquoted String. + Functionally equivalent to (but more efficient than): +
          + getValue().getBytes("UTF-8");
          +
          +
          +
          Returns:
          +
          UTF-8 encoded version of String, without any escaping
          +
          +
        • +
        + + + +
          +
        • +

          asQuotedUTF8

          +
          byte[] asQuotedUTF8()
          +
          Returns UTF-8 encoded version of JSON-quoted String. + Functionally equivalent to (but more efficient than): +
          + new String(asQuotedChars()).getBytes("UTF-8");
          +
          +
          +
          Returns:
          +
          UTF-8 encoded version of JSON-escaped String
          +
          +
        • +
        + + + +
          +
        • +

          appendQuotedUTF8

          +
          int appendQuotedUTF8(byte[] buffer,
          +                     int offset)
          +
          Method that will append quoted UTF-8 bytes of this String into given + buffer, if there is enough room; if not, returns -1. + Functionally equivalent to: +
          +  byte[] bytes = str.asQuotedUTF8();
          +  System.arraycopy(bytes, 0, buffer, offset, bytes.length);
          +  return bytes.length;
          +
          +
          +
          Parameters:
          +
          buffer - Buffer to append JSON-escaped String into
          +
          offset - Offset in buffer to append String at
          +
          Returns:
          +
          Number of bytes appended, if successful, otherwise -1
          +
          +
        • +
        + + + +
          +
        • +

          appendQuoted

          +
          int appendQuoted(char[] buffer,
          +                 int offset)
          +
          Method that will append quoted characters of this String into given + buffer. Functionally equivalent to: +
          +  char[] ch = str.asQuotedChars();
          +  System.arraycopy(ch, 0, buffer, offset, ch.length);
          +  return ch.length;
          +
          +
          +
          Parameters:
          +
          buffer - Buffer to append JSON-escaped String into
          +
          offset - Offset in buffer to append String at
          +
          Returns:
          +
          Number of characters appended, if successful, otherwise -1
          +
          +
        • +
        + + + +
          +
        • +

          appendUnquotedUTF8

          +
          int appendUnquotedUTF8(byte[] buffer,
          +                       int offset)
          +
          Method that will append unquoted ('raw') UTF-8 bytes of this String into given + buffer. Functionally equivalent to: +
          +  byte[] bytes = str.asUnquotedUTF8();
          +  System.arraycopy(bytes, 0, buffer, offset, bytes.length);
          +  return bytes.length;
          +
          +
          +
          Parameters:
          +
          buffer - Buffer to append literal (unescaped) String into
          +
          offset - Offset in buffer to append String at
          +
          Returns:
          +
          Number of bytes appended, if successful, otherwise -1
          +
          +
        • +
        + + + +
          +
        • +

          appendUnquoted

          +
          int appendUnquoted(char[] buffer,
          +                   int offset)
          +
          Method that will append unquoted characters of this String into given + buffer. Functionally equivalent to: +
          +  char[] ch = str.getValue().toCharArray();
          +  System.arraycopy(bytes, 0, buffer, offset, ch.length);
          +  return ch.length;
          +
          +
          +
          Parameters:
          +
          buffer - Buffer to append literal (unescaped) String into
          +
          offset - Offset in buffer to append String at
          +
          Returns:
          +
          Number of characters appended, if successful, otherwise -1
          +
          +
        • +
        + + + +
          +
        • +

          writeQuotedUTF8

          +
          int writeQuotedUTF8(OutputStream out)
          +             throws IOException
          +
          Method for writing JSON-escaped UTF-8 encoded String value using given + OutputStream.
          +
          +
          Parameters:
          +
          out - OutputStream to write String into
          +
          Returns:
          +
          Number of bytes written
          +
          Throws:
          +
          IOException - if underlying stream write fails
          +
          +
        • +
        + + + +
          +
        • +

          writeUnquotedUTF8

          +
          int writeUnquotedUTF8(OutputStream out)
          +               throws IOException
          +
          Method for writing unescaped UTF-8 encoded String value using given + OutputStream.
          +
          +
          Parameters:
          +
          out - OutputStream to write String into
          +
          Returns:
          +
          Number of bytes written
          +
          Throws:
          +
          IOException - if underlying stream write fails
          +
          +
        • +
        + + + +
          +
        • +

          putQuotedUTF8

          +
          int putQuotedUTF8(ByteBuffer buffer)
          +           throws IOException
          +
          Method for appending JSON-escaped UTF-8 encoded String value into given + ByteBuffer, if it fits.
          +
          +
          Parameters:
          +
          buffer - ByteBuffer to append String into
          +
          Returns:
          +
          Number of bytes put, if contents fit, otherwise -1
          +
          Throws:
          +
          IOException - if underlying buffer append operation fails
          +
          +
        • +
        + + + +
          +
        • +

          putUnquotedUTF8

          +
          int putUnquotedUTF8(ByteBuffer buffer)
          +             throws IOException
          +
          Method for appending unquoted ('raw') UTF-8 encoded String value into given + ByteBuffer, if it fits.
          +
          +
          Parameters:
          +
          buffer - ByteBuffer to append String into
          +
          Returns:
          +
          Number of bytes put, if contents fit, otherwise -1
          +
          Throws:
          +
          IOException - if underlying buffer append operation fails
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadCapability.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadCapability.html new file mode 100644 index 0000000000..2606aad04e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadCapability.html @@ -0,0 +1,472 @@ + + + + + + +StreamReadCapability (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum StreamReadCapability

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      JacksonFeature, Serializable, Comparable<StreamReadCapability>
      +
      +
      +
      +
      public enum StreamReadCapability
      +extends Enum<StreamReadCapability>
      +implements JacksonFeature
      +
      Set of on/off capabilities that a JsonParser for given format + (or in case of buffering, original format) has. + Used in some cases to adjust aspects of things like content conversions, + coercions and validation by format-agnostic functionality. + Specific or expected usage documented by individual capability entry + Javadocs.
      +
      +
      Since:
      +
      2.12
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          DUPLICATE_PROPERTIES

          +
          public static final StreamReadCapability DUPLICATE_PROPERTIES
          +
          Capability that indicates that data format can expose multiple properties + with same name ("duplicates") within one Object context. + This is usually not enabled, except for formats like xml that + have content model that does not map cleanly to JSON-based token stream. +

          + Capability may be used for allowing secondary mapping of such duplicates + in case of using Tree Model (see TreeNode), or "untyped" databinding + (mapping content as generic Object). +

          + Capability is currently only enabled for XML format backend.

          +
        • +
        + + + +
          +
        • +

          SCALARS_AS_OBJECTS

          +
          public static final StreamReadCapability SCALARS_AS_OBJECTS
          +
          Capability that indicates that data format may in some cases expose Scalar values + (whether typed or untyped) as Object values. There are additional access methods + at databind level: this capability may be used to decide whether to attempt to + use such methods especially in potentially ambiguous cases. +

          + Capability is currently only enabled for XML format backend.

          +
        • +
        + + + +
          +
        • +

          UNTYPED_SCALARS

          +
          public static final StreamReadCapability UNTYPED_SCALARS
          +
          Capability that indicates that data format only exposed "untyped" scalars: that is, + instead of Number, Boolean and String types all scalar values are reported as + text (JsonToken.VALUE_STRING) + unless some sort of coercion is implied by caller. +

          + This capability is true for many textual formats like CSV, Properties and XML.

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static StreamReadCapability[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (StreamReadCapability c : StreamReadCapability.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static StreamReadCapability valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          enabledByDefault

          +
          public boolean enabledByDefault()
          +
          Description copied from interface: JacksonFeature
          +
          Accessor for checking whether this feature is enabled by default.
          +
          +
          Specified by:
          +
          enabledByDefault in interface JacksonFeature
          +
          Returns:
          +
          Whether this instance is enabled by default or not
          +
          +
        • +
        + + + +
          +
        • +

          enabledIn

          +
          public boolean enabledIn(int flags)
          +
          Description copied from interface: JacksonFeature
          +
          Convenience method for checking whether feature is enabled in given bitmask.
          +
          +
          Specified by:
          +
          enabledIn in interface JacksonFeature
          +
          Parameters:
          +
          flags - Bit field that contains a set of enabled features of this type
          +
          Returns:
          +
          True if this feature is enabled in passed bit field
          +
          +
        • +
        + + + +
          +
        • +

          getMask

          +
          public int getMask()
          +
          Description copied from interface: JacksonFeature
          +
          Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
          +
          +
          Specified by:
          +
          getMask in interface JacksonFeature
          +
          Returns:
          +
          Bit mask of this feature
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadFeature.html new file mode 100644 index 0000000000..2fef32c759 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadFeature.html @@ -0,0 +1,535 @@ + + + + + + +StreamReadFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum StreamReadFeature

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          AUTO_CLOSE_SOURCE

          +
          public static final StreamReadFeature AUTO_CLOSE_SOURCE
          +
          Feature that determines whether parser will automatically + close underlying input source that is NOT owned by the + parser. If disabled, calling application has to separately + close the underlying InputStream and Reader + instances used to create the parser. If enabled, parser + will handle closing, as long as parser itself gets closed: + this happens when end-of-input is encountered, or parser + is closed by a call to JsonParser.close(). +

          + Feature is enabled by default.

          +
        • +
        + + + +
          +
        • +

          STRICT_DUPLICATE_DETECTION

          +
          public static final StreamReadFeature STRICT_DUPLICATE_DETECTION
          +
          Feature that determines whether JsonParser will explicitly + check that no duplicate JSON Object field names are encountered. + If enabled, parser will check all names within context and report + duplicates by throwing a JsonParseException; if disabled, + parser will not do such checking. Assumption in latter case is + that caller takes care of handling duplicates at a higher level: + data-binding, for example, has features to specify detection to + be done there. +

          + Note that enabling this feature will incur performance overhead + due to having to store and check additional information: this typically + adds 20-30% to execution time for basic parsing.

          +
        • +
        + + + +
          +
        • +

          IGNORE_UNDEFINED

          +
          public static final StreamReadFeature IGNORE_UNDEFINED
          +
          Feature that determines what to do if the underlying data format requires knowledge + of all properties to decode (usually via a Schema), and if no definition is + found for a property that input content contains. + Typically most textual data formats do NOT require schema information (although + some do, such as CSV), whereas many binary data formats do require definitions + (such as Avro, protobuf), although not all (Smile, CBOR, BSON and MessagePack do not). + Further note that some formats that do require schema information will not be able + to ignore undefined properties: for example, Avro is fully positional and there is + no possibility of undefined data. This leaves formats like Protobuf that have identifiers + that may or may not map; and as such Protobuf format does make use of this feature. +

          + Note that support for this feature is implemented by individual data format + module, if (and only if) it makes sense for the format in question. For JSON, + for example, this feature has no effect as properties need not be pre-defined. +

          + Feature is disabled by default, meaning that if the underlying data format + requires knowledge of all properties to output, attempts to read an unknown + property will result in a JsonProcessingException

          +
        • +
        + + + +
          +
        • +

          INCLUDE_SOURCE_IN_LOCATION

          +
          public static final StreamReadFeature INCLUDE_SOURCE_IN_LOCATION
          +
          Feature that determines whether JsonLocation instances should be constructed + with reference to source or not. If source reference is included, its type and contents + are included when `toString()` method is called (most notably when printing out parse + exception with that location information). If feature is disabled, no source reference + is passed and source is only indicated as "UNKNOWN". +

          + Most common reason for disabling this feature is to avoid leaking + internal information; this may be done for security reasons. + Note that even if source reference is included, only parts of contents are usually + printed, and not the whole contents. Further, many source reference types can not + necessarily access contents (like streams), so only type is indicated, not contents. +

          + Feature is enabled by default, meaning that "source reference" information is passed + and some or all of the source content may be included in JsonLocation information + constructed either when requested explicitly, or when needed for an exception.

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static StreamReadFeature[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (StreamReadFeature c : StreamReadFeature.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static StreamReadFeature valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          collectDefaults

          +
          public static int collectDefaults()
          +
          Method that calculates bit set (flags) of all features that + are enabled by default.
          +
          +
          Returns:
          +
          Bit mask of all features that are enabled by default
          +
          +
        • +
        + + + +
          +
        • +

          enabledByDefault

          +
          public boolean enabledByDefault()
          +
          Description copied from interface: JacksonFeature
          +
          Accessor for checking whether this feature is enabled by default.
          +
          +
          Specified by:
          +
          enabledByDefault in interface JacksonFeature
          +
          Returns:
          +
          Whether this instance is enabled by default or not
          +
          +
        • +
        + + + +
          +
        • +

          enabledIn

          +
          public boolean enabledIn(int flags)
          +
          Description copied from interface: JacksonFeature
          +
          Convenience method for checking whether feature is enabled in given bitmask.
          +
          +
          Specified by:
          +
          enabledIn in interface JacksonFeature
          +
          Parameters:
          +
          flags - Bit field that contains a set of enabled features of this type
          +
          Returns:
          +
          True if this feature is enabled in passed bit field
          +
          +
        • +
        + + + +
          +
        • +

          getMask

          +
          public int getMask()
          +
          Description copied from interface: JacksonFeature
          +
          Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
          +
          +
          Specified by:
          +
          getMask in interface JacksonFeature
          +
          Returns:
          +
          Bit mask of this feature
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteCapability.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteCapability.html new file mode 100644 index 0000000000..cc865664e2 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteCapability.html @@ -0,0 +1,444 @@ + + + + + + +StreamWriteCapability (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum StreamWriteCapability

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      JacksonFeature, Serializable, Comparable<StreamWriteCapability>
      +
      +
      +
      +
      public enum StreamWriteCapability
      +extends Enum<StreamWriteCapability>
      +implements JacksonFeature
      +
      Set of on/off capabilities that a JsonGenerator for given format + (or in case of buffering, original format) has. + Used in some cases to adjust aspects of things like content conversions and + coercions by format-agnostic functionality. + Specific or expected usage documented by individual capability entry Javadocs.
      +
      +
      Since:
      +
      2.12
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          CAN_WRITE_BINARY_NATIVELY

          +
          public static final StreamWriteCapability CAN_WRITE_BINARY_NATIVELY
          +
          Capability that indicates that the data format is able to express binary + data natively, without using textual encoding like Base64. +

          + Capability is currently enabled for all binary formats and none of textual + formats.

          +
        • +
        + + + +
          +
        • +

          CAN_WRITE_FORMATTED_NUMBERS

          +
          public static final StreamWriteCapability CAN_WRITE_FORMATTED_NUMBERS
          +
          Capability that indicates that the data format is able to write + "formatted numbers": that is, output of numbers is done as Strings + and caller is allowed to pass in logical number values as Strings. +

          + Capability is currently enabled for most textual formats and none of binary + formats.

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static StreamWriteCapability[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (StreamWriteCapability c : StreamWriteCapability.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static StreamWriteCapability valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          enabledByDefault

          +
          public boolean enabledByDefault()
          +
          Description copied from interface: JacksonFeature
          +
          Accessor for checking whether this feature is enabled by default.
          +
          +
          Specified by:
          +
          enabledByDefault in interface JacksonFeature
          +
          Returns:
          +
          Whether this instance is enabled by default or not
          +
          +
        • +
        + + + +
          +
        • +

          enabledIn

          +
          public boolean enabledIn(int flags)
          +
          Description copied from interface: JacksonFeature
          +
          Convenience method for checking whether feature is enabled in given bitmask.
          +
          +
          Specified by:
          +
          enabledIn in interface JacksonFeature
          +
          Parameters:
          +
          flags - Bit field that contains a set of enabled features of this type
          +
          Returns:
          +
          True if this feature is enabled in passed bit field
          +
          +
        • +
        + + + +
          +
        • +

          getMask

          +
          public int getMask()
          +
          Description copied from interface: JacksonFeature
          +
          Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
          +
          +
          Specified by:
          +
          getMask in interface JacksonFeature
          +
          Returns:
          +
          Bit mask of this feature
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteFeature.html new file mode 100644 index 0000000000..03328e7fc8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteFeature.html @@ -0,0 +1,579 @@ + + + + + + +StreamWriteFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum StreamWriteFeature

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          AUTO_CLOSE_TARGET

          +
          public static final StreamWriteFeature AUTO_CLOSE_TARGET
          +
          Feature that determines whether generator will automatically + close underlying output target that is NOT owned by the + generator. + If disabled, calling application has to separately + close the underlying OutputStream and Writer + instances used to create the generator. If enabled, generator + will handle closing, as long as generator itself gets closed: + this happens when end-of-input is encountered, or generator + is closed by a call to JsonGenerator.close(). +

          + Feature is enabled by default.

          +
        • +
        + + + +
          +
        • +

          AUTO_CLOSE_CONTENT

          +
          public static final StreamWriteFeature AUTO_CLOSE_CONTENT
          +
          Feature that determines what happens when the generator is + closed while there are still unmatched + JsonToken.START_ARRAY or JsonToken.START_OBJECT + entries in output content. If enabled, such Array(s) and/or + Object(s) are automatically closed; if disabled, nothing + specific is done. +

          + Feature is enabled by default.

          +
        • +
        + + + +
          +
        • +

          FLUSH_PASSED_TO_STREAM

          +
          public static final StreamWriteFeature FLUSH_PASSED_TO_STREAM
          +
          Feature that specifies that calls to JsonGenerator.flush() will cause + matching flush() to underlying OutputStream + or Writer; if disabled this will not be done. + Main reason to disable this feature is to prevent flushing at + generator level, if it is not possible to prevent method being + called by other code (like ObjectMapper or third + party libraries). +

          + Feature is enabled by default.

          +
        • +
        + + + +
          +
        • +

          WRITE_BIGDECIMAL_AS_PLAIN

          +
          public static final StreamWriteFeature WRITE_BIGDECIMAL_AS_PLAIN
          +
          Feature that determines whether BigDecimal entries are + serialized using BigDecimal.toPlainString() to prevent + values to be written using scientific notation. +

          + NOTE: only affects generators that serialize BigDecimals + using textual representation (textual formats but potentially some binary + formats). +

          + Feature is disabled by default, so default output mode is used; this generally + depends on how BigDecimal has been created.

          +
        • +
        + + + +
          +
        • +

          STRICT_DUPLICATE_DETECTION

          +
          public static final StreamWriteFeature STRICT_DUPLICATE_DETECTION
          +
          Feature that determines whether JsonGenerator will explicitly + check that no duplicate JSON Object field names are written. + If enabled, generator will check all names within context and report + duplicates by throwing a JsonGenerationException; if disabled, + no such checking will be done. Assumption in latter case is + that caller takes care of not trying to write duplicate names. +

          + Note that enabling this feature will incur performance overhead + due to having to store and check additional information. +

          + Feature is disabled by default.

          +
        • +
        + + + +
          +
        • +

          IGNORE_UNKNOWN

          +
          public static final StreamWriteFeature IGNORE_UNKNOWN
          +
          Feature that determines what to do if the underlying data format requires knowledge + of all properties to output, and if no definition is found for a property that + caller tries to write. If enabled, such properties will be quietly ignored; + if disabled, a JsonProcessingException will be thrown to indicate the + problem. + Typically most textual data formats do NOT require schema information (although + some do, such as CSV), whereas many binary data formats do require definitions + (such as Avro, protobuf), although not all (Smile, CBOR, BSON and MessagePack do not). +

          + Note that support for this feature is implemented by individual data format + module, if (and only if) it makes sense for the format in question. For JSON, + for example, this feature has no effect as properties need not be pre-defined. +

          + Feature is disabled by default, meaning that if the underlying data format + requires knowledge of all properties to output, attempts to write an unknown + property will result in a JsonProcessingException

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static StreamWriteFeature[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (StreamWriteFeature c : StreamWriteFeature.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static StreamWriteFeature valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          collectDefaults

          +
          public static int collectDefaults()
          +
          Method that calculates bit set (flags) of all features that + are enabled by default.
          +
          +
          Returns:
          +
          Bit mask of all features that are enabled by default
          +
          +
        • +
        + + + +
          +
        • +

          enabledByDefault

          +
          public boolean enabledByDefault()
          +
          Description copied from interface: JacksonFeature
          +
          Accessor for checking whether this feature is enabled by default.
          +
          +
          Specified by:
          +
          enabledByDefault in interface JacksonFeature
          +
          Returns:
          +
          Whether this instance is enabled by default or not
          +
          +
        • +
        + + + +
          +
        • +

          enabledIn

          +
          public boolean enabledIn(int flags)
          +
          Description copied from interface: JacksonFeature
          +
          Convenience method for checking whether feature is enabled in given bitmask.
          +
          +
          Specified by:
          +
          enabledIn in interface JacksonFeature
          +
          Parameters:
          +
          flags - Bit field that contains a set of enabled features of this type
          +
          Returns:
          +
          True if this feature is enabled in passed bit field
          +
          +
        • +
        + + + +
          +
        • +

          getMask

          +
          public int getMask()
          +
          Description copied from interface: JacksonFeature
          +
          Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
          +
          +
          Specified by:
          +
          getMask in interface JacksonFeature
          +
          Returns:
          +
          Bit mask of this feature
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamContext.html new file mode 100644 index 0000000000..97c3f00514 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamContext.html @@ -0,0 +1,865 @@ + + + + + + +TokenStreamContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class TokenStreamContext

    +
    +
    + +
    +
      +
    • +
      +
      Direct Known Subclasses:
      +
      JsonReadContext, JsonWriteContext, SimpleTokenReadContext, SimpleTokenWriteContext, TokenFilterContext
      +
      +
      +
      +
      public abstract class TokenStreamContext
      +extends Object
      +
      Shared base class for streaming processing contexts used during + reading and writing of token streams using Streaming API. + This context is also exposed to applications: + context object can be used by applications to get an idea of + relative position of the parser/generator within content + being processed. This allows for some contextual processing: for + example, output within Array context can differ from that of + Object context. Perhaps more importantly context is hierarchic so + that enclosing contexts can be inspected as well. All levels + also include information about current property name (for Objects) + and element index (for Arrays). +

      + NOTE: In jackson 2.x this class was named JsonStreamContext

      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + +
        Fields 
        Modifier and TypeField and Description
        protected int_index +
        Index of the currently processed entry.
        +
        protected int_type +
        Indicates logical type of context as one of TYPE_xxx consants.
        +
        static intTYPE_ARRAY +
        Indicator for "Array" context.
        +
        static intTYPE_OBJECT +
        Indicator for "Object" context.
        +
        static intTYPE_ROOT +
        Indicator for "Root Value" context (has not parent)
        +
        +
      • +
      + + + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods 
        Modifier and TypeMethod and Description
        abstract StringcurrentName() +
        Method for accessing name associated with the current location.
        +
        intgetCurrentIndex() 
        StringgetCurrentName() +
        Deprecated.  +
        Since 3.0 use currentName() instead
        +
        +
        ObjectgetCurrentValue() +
        Method for accessing currently active value being used by data-binding + (as the source of streaming data to write, or destination of data being + read), at this level in hierarchy.
        +
        intgetEntryCount() 
        abstract TokenStreamContextgetParent() +
        Accessor for finding parent context of this context; will + return null for root context.
        +
        JsonLocationgetStartLocation(Object srcRef) +
        Optional method that may be used to access starting location of this context: + for example, in case of JSON `Object` context, offset at which `[` token was + read or written.
        +
        booleanhasCurrentIndex() +
        Method that may be called to verify whether this context has valid index: + will return `false` before the first entry of Object context or before + first element of Array context; otherwise returns `true`.
        +
        booleanhasCurrentName() 
        booleanhasPathSegment() +
        Method that may be called to check if this context is either: + + Object, with at least one entry written (partially or completely) + + Array, with at least one entry written (partially or completely) + + + and if so, return `true`; otherwise return `false`.
        +
        booleaninArray() +
        Method that returns true if this context is an Array context; + that is, content is being read from or written to a JSON Array.
        +
        booleaninObject() +
        Method that returns true if this context is an Object context; + that is, content is being read from or written to a JSON Object.
        +
        booleaninRoot() +
        Method that returns true if this context is a Root context; + that is, content is being read from or written to without + enclosing array or object structure.
        +
        JsonPointerpathAsPointer() +
        Factory method for constructing a JsonPointer that points to the current + location within the stream that this context is for, excluding information about + "root context" (only relevant for multi-root-value cases)
        +
        JsonPointerpathAsPointer(boolean includeRoot) +
        Factory method for constructing a JsonPointer that points to the current + location within the stream that this context is for, optionally including + "root value index"
        +
        voidsetCurrentValue(Object v) +
        Method to call to pass value to be returned via getCurrentValue(); typically + called indirectly through JsonParser.setCurrentValue(java.lang.Object) + or JsonGenerator.setCurrentValue(java.lang.Object)).
        +
        StringtoString() +
        Overridden to provide developer readable "JsonPath" representation + of the context.
        +
        StringtypeDesc() +
        Method for accessing simple type description of current context; + either ROOT (for root-level values), OBJECT (for field names and + values of JSON Objects) or ARRAY (for values of JSON Arrays)
        +
        + +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          TYPE_ROOT

          +
          public static final int TYPE_ROOT
          +
          Indicator for "Root Value" context (has not parent)
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          TYPE_ARRAY

          +
          public static final int TYPE_ARRAY
          +
          Indicator for "Array" context.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          TYPE_OBJECT

          +
          public static final int TYPE_OBJECT
          +
          Indicator for "Object" context.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          _type

          +
          protected int _type
          +
          Indicates logical type of context as one of TYPE_xxx consants.
          +
        • +
        + + + +
          +
        • +

          _index

          +
          protected int _index
          +
          Index of the currently processed entry. Starts with -1 to signal + that no entries have been started, and gets advanced each + time a new entry is started, either by encountering an expected + separator, or with new values if no separators are expected + (the case for root context).
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          TokenStreamContext

          +
          protected TokenStreamContext()
          +
        • +
        + + + +
          +
        • +

          TokenStreamContext

          +
          protected TokenStreamContext(TokenStreamContext base)
          +
          Copy constructor used by sub-classes for creating copies for buffering.
          +
          +
          Parameters:
          +
          base - Context instance to copy type and index from
          +
          +
        • +
        + + + +
          +
        • +

          TokenStreamContext

          +
          protected TokenStreamContext(int type,
          +                             int index)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getParent

          +
          public abstract TokenStreamContext getParent()
          +
          Accessor for finding parent context of this context; will + return null for root context.
          +
          +
          Returns:
          +
          Parent context of this context, if any; null for Root contexts
          +
          +
        • +
        + + + +
          +
        • +

          inArray

          +
          public final boolean inArray()
          +
          Method that returns true if this context is an Array context; + that is, content is being read from or written to a JSON Array.
          +
          +
          Returns:
          +
          True if this context represents an Array; false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          inRoot

          +
          public final boolean inRoot()
          +
          Method that returns true if this context is a Root context; + that is, content is being read from or written to without + enclosing array or object structure.
          +
          +
          Returns:
          +
          True if this context represents a sequence of Root values; false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          inObject

          +
          public final boolean inObject()
          +
          Method that returns true if this context is an Object context; + that is, content is being read from or written to a JSON Object.
          +
          +
          Returns:
          +
          True if this context represents an Object; false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          typeDesc

          +
          public String typeDesc()
          +
          Method for accessing simple type description of current context; + either ROOT (for root-level values), OBJECT (for field names and + values of JSON Objects) or ARRAY (for values of JSON Arrays)
          +
          +
          Returns:
          +
          Type description String
          +
          +
        • +
        + + + +
          +
        • +

          getEntryCount

          +
          public final int getEntryCount()
          +
          +
          Returns:
          +
          Number of entries that are complete and started.
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentIndex

          +
          public final int getCurrentIndex()
          +
          +
          Returns:
          +
          Index of the currently processed entry, if any
          +
          +
        • +
        + + + +
          +
        • +

          hasCurrentIndex

          +
          public boolean hasCurrentIndex()
          +
          Method that may be called to verify whether this context has valid index: + will return `false` before the first entry of Object context or before + first element of Array context; otherwise returns `true`.
          +
          +
          Returns:
          +
          True if this context has value index to access, false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          hasPathSegment

          +
          public boolean hasPathSegment()
          +
          Method that may be called to check if this context is either: +
            +
          • Object, with at least one entry written (partially or completely) +
          • +
          • Array, with at least one entry written (partially or completely) +
          • +
          + and if so, return `true`; otherwise return `false`. Latter case includes + Root context (always), and Object/Array contexts before any entries/elements + have been read or written. +

          + Method is mostly used to determine whether this context should be used for + constructing JsonPointer

          +
          +
          Returns:
          +
          True if this context has value path segment to access, false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          currentName

          +
          public abstract String currentName()
          +
          Method for accessing name associated with the current location. + Non-null for FIELD_NAME and value events that directly + follow field names; null for root level and array values.
          +
          +
          Returns:
          +
          Current field name within context, if any; null if none
          +
          +
        • +
        + + + + + + + +
          +
        • +

          hasCurrentName

          +
          public boolean hasCurrentName()
          +
        • +
        + + + +
          +
        • +

          getCurrentValue

          +
          public Object getCurrentValue()
          +
          Method for accessing currently active value being used by data-binding + (as the source of streaming data to write, or destination of data being + read), at this level in hierarchy. +

          + Note that "current value" is NOT populated (or used) by Streaming parser or generator; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Returns:
          +
          Currently active value, if one has been assigned.
          +
          +
        • +
        + + + + + + + +
          +
        • +

          pathAsPointer

          +
          public JsonPointer pathAsPointer()
          +
          Factory method for constructing a JsonPointer that points to the current + location within the stream that this context is for, excluding information about + "root context" (only relevant for multi-root-value cases)
          +
          +
          Returns:
          +
          Pointer instance constructed
          +
          +
        • +
        + + + +
          +
        • +

          pathAsPointer

          +
          public JsonPointer pathAsPointer(boolean includeRoot)
          +
          Factory method for constructing a JsonPointer that points to the current + location within the stream that this context is for, optionally including + "root value index"
          +
          +
          Parameters:
          +
          includeRoot - Whether root-value offset is included as the first segment or not
          +
          Returns:
          +
          Pointer instance constructed
          +
          +
        • +
        + + + +
          +
        • +

          getStartLocation

          +
          public JsonLocation getStartLocation(Object srcRef)
          +
          Optional method that may be used to access starting location of this context: + for example, in case of JSON `Object` context, offset at which `[` token was + read or written. Often used for error reporting purposes. + Implementations that do not keep track of such location are expected to return + JsonLocation.NA; this is what the default implementation does. +

          + NOTE: demoted from JsonReadContext in 2.9, to allow use for + "non-standard" read contexts.

          +
          +
          Parameters:
          +
          srcRef - Source reference needed to construct location instance
          +
          Returns:
          +
          Location pointing to the point where the context + start marker was found (or written); never `null`.
          +
          +
        • +
        + + + +
          +
        • +

          toString

          +
          public String toString()
          +
          Overridden to provide developer readable "JsonPath" representation + of the context.
          +
          +
          Overrides:
          +
          toString in class Object
          +
          Returns:
          +
          Simple developer-readable description this context layer + (note: NOT constructed with parents, unlike pathAsPointer())
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.Feature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.Feature.html new file mode 100644 index 0000000000..d6a7aaf83b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.Feature.html @@ -0,0 +1,525 @@ + + + + + + +TokenStreamFactory.Feature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Enum TokenStreamFactory.Feature

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          INTERN_FIELD_NAMES

          +
          public static final TokenStreamFactory.Feature INTERN_FIELD_NAMES
          +
          Feature that determines whether JSON object field names are + to be canonicalized using String.intern() or not: + if enabled, all field names will be intern()ed (and caller + can count on this being true for all such names); if disabled, + no intern()ing is done. There may still be basic + canonicalization (that is, same String will be used to represent + all identical object property names for a single document). +

          + Note: this setting only has effect if + CANONICALIZE_FIELD_NAMES is true -- otherwise no + canonicalization of any sort is done. +

          + This setting is disabled by default since 3.0 (was enabled in 1.x and 2.x)

          +
        • +
        + + + +
          +
        • +

          CANONICALIZE_FIELD_NAMES

          +
          public static final TokenStreamFactory.Feature CANONICALIZE_FIELD_NAMES
          +
          Feature that determines whether JSON object field names are + to be canonicalized (details of how canonicalization is done + then further specified by + INTERN_FIELD_NAMES). +

          + This setting is enabled by default.

          +
        • +
        + + + +
          +
        • +

          FAIL_ON_SYMBOL_HASH_OVERFLOW

          +
          public static final TokenStreamFactory.Feature FAIL_ON_SYMBOL_HASH_OVERFLOW
          +
          Feature that determines what happens if we encounter a case in symbol + handling where number of hash collisions exceeds a safety threshold + -- which almost certainly means a denial-of-service attack via generated + duplicate hash codes. + If feature is enabled, an IllegalStateException is + thrown to indicate the suspected denial-of-service attack; if disabled, processing continues but + canonicalization (and thereby intern()ing) is disabled) as protective + measure. +

          + This setting is enabled by default.

          +
        • +
        + + + +
          +
        • +

          USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING

          +
          public static final TokenStreamFactory.Feature USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING
          +
          Feature that determines whether we will use BufferRecycler with + ThreadLocal and SoftReference, for efficient reuse of + underlying input/output buffers. + This usually makes sense on normal J2SE/J2EE server-side processing; + but may not make sense on platforms where SoftReference handling + is broken (like Android), or if there are retention issues due to + ThreadLocal (see + Issue #189 + for a possible case) +

          + This setting is enabled by default.

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static TokenStreamFactory.Feature[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (TokenStreamFactory.Feature c : TokenStreamFactory.Feature.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static TokenStreamFactory.Feature valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          collectDefaults

          +
          public static int collectDefaults()
          +
          Method that calculates bit set (flags) of all features that + are enabled by default.
          +
        • +
        + + + +
          +
        • +

          enabledByDefault

          +
          public boolean enabledByDefault()
          +
          Description copied from interface: JacksonFeature
          +
          Accessor for checking whether this feature is enabled by default.
          +
          +
          Specified by:
          +
          enabledByDefault in interface JacksonFeature
          +
          Returns:
          +
          Whether this instance is enabled by default or not
          +
          +
        • +
        + + + +
          +
        • +

          enabledIn

          +
          public boolean enabledIn(int flags)
          +
          Description copied from interface: JacksonFeature
          +
          Convenience method for checking whether feature is enabled in given bitmask.
          +
          +
          Specified by:
          +
          enabledIn in interface JacksonFeature
          +
          Parameters:
          +
          flags - Bit field that contains a set of enabled features of this type
          +
          Returns:
          +
          True if this feature is enabled in passed bit field
          +
          +
        • +
        + + + +
          +
        • +

          getMask

          +
          public int getMask()
          +
          Description copied from interface: JacksonFeature
          +
          Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
          +
          +
          Specified by:
          +
          getMask in interface JacksonFeature
          +
          Returns:
          +
          Bit mask of this feature
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.TSFBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.TSFBuilder.html new file mode 100644 index 0000000000..8bdc6e2324 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.TSFBuilder.html @@ -0,0 +1,694 @@ + + + + + + +TokenStreamFactory.TSFBuilder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class TokenStreamFactory.TSFBuilder<F extends TokenStreamFactory,B extends TokenStreamFactory.TSFBuilder<F,B>>

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder<F,B>
      • +
      +
    • +
    +
    +
      +
    • +
      +
      Direct Known Subclasses:
      +
      DecorableTSFactory.DecorableTSFBuilder
      +
      +
      +
      Enclosing class:
      +
      TokenStreamFactory
      +
      +
      +
      +
      public abstract static class TokenStreamFactory.TSFBuilder<F extends TokenStreamFactory,B extends TokenStreamFactory.TSFBuilder<F,B>>
      +extends Object
      +
      Since factory instances are immutable, a Builder class is needed for creating + configurations for differently configured factory instances.
      +
      +
      Since:
      +
      3.0
      +
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.html new file mode 100644 index 0000000000..7e72bb3b8d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.html @@ -0,0 +1,2077 @@ + + + + + + +TokenStreamFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class TokenStreamFactory

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Snapshottable<TokenStreamFactory>, Versioned, Serializable
      +
      +
      +
      Direct Known Subclasses:
      +
      DecorableTSFactory
      +
      +
      +
      +
      public abstract class TokenStreamFactory
      +extends Object
      +implements Versioned, Serializable, Snapshottable<TokenStreamFactory>
      +
      The main factory class of Jackson streaming package, used to configure and + construct token reader (aka parser, JsonParser) + and token writer (aka generator, JsonGenerator) + instances. +

      + Factory instances are thread-safe and reusable after configuration + (if any). Typically applications and services use only a single + globally shared factory instance, unless they need differently + configured factories. Factory reuse is important if efficiency matters; + most recycling of expensive construct is done on per-factory basis. +

      + Creation of a factory instance is a light-weight operation.

      +
      +
      Since:
      +
      3.0 (refactored out of JsonFactory)
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          EMPTY_WRITE_CONTEXT

          +
          public static final ObjectWriteContext EMPTY_WRITE_CONTEXT
          +
          Shareable stateles "empty" ObjectWriteContext Object, passed in + cases where caller had not passed actual context -- "null object" of sort.
          +
        • +
        + + + +
          +
        • +

          DEFAULT_FACTORY_FEATURE_FLAGS

          +
          protected static final int DEFAULT_FACTORY_FEATURE_FLAGS
          +
          Bitfield (set of flags) of all factory features that are enabled by default.
          +
        • +
        + + + +
          +
        • +

          DEFAULT_STREAM_READ_FEATURE_FLAGS

          +
          protected static final int DEFAULT_STREAM_READ_FEATURE_FLAGS
          +
          Bitfield (set of flags) of all parser features that are enabled + by default.
          +
        • +
        + + + +
          +
        • +

          DEFAULT_STREAM_WRITE_FEATURE_FLAGS

          +
          protected static final int DEFAULT_STREAM_WRITE_FEATURE_FLAGS
          +
          Bitfield (set of flags) of all generator features that are enabled + by default.
          +
        • +
        + + + +
          +
        • +

          _factoryFeatures

          +
          protected final int _factoryFeatures
          +
          Currently enabled TokenStreamFactory.Features features as a bitmask.
          +
        • +
        + + + +
          +
        • +

          _streamReadFeatures

          +
          protected final int _streamReadFeatures
          +
          Currently enabled StreamReadFeatures as a bitmask.
          +
        • +
        + + + +
          +
        • +

          _streamWriteFeatures

          +
          protected final int _streamWriteFeatures
          +
          Currently enabled StreamWriteFeatures as a bitmask.
          +
        • +
        + + + +
          +
        • +

          _formatReadFeatures

          +
          protected final int _formatReadFeatures
          +
          Set of format-specific read features enabled, as bitmask.
          +
        • +
        + + + +
          +
        • +

          _formatWriteFeatures

          +
          protected final int _formatWriteFeatures
          +
          Set of format-specific write features enabled, as bitmask.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          TokenStreamFactory

          +
          protected TokenStreamFactory(int formatReadFeatures,
          +                             int formatWriteFeatures)
          +
          Default constructor used to create factory instances. + Creation of a factory instance is a light-weight operation, + but it is still a good idea to reuse limited number of + factory instances (and quite often just a single instance): + factories are used as context for storing some reused + processing objects (such as symbol tables parsers use) + and this reuse only works within context of a single + factory instance.
          +
        • +
        + + + +
          +
        • +

          TokenStreamFactory

          +
          protected TokenStreamFactory(TokenStreamFactory.TSFBuilder<?,?> baseBuilder)
          +
          Constructors used by TokenStreamFactory.TSFBuilder for instantiation. Base builder is + passed as-is to try to make interface between base types and implementations + less likely to change (given that sub-classing is a fragile way to do it): + if and when new general-purpose properties are added, implementation classes + do not have to use different constructors.
          +
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          TokenStreamFactory

          +
          protected TokenStreamFactory(TokenStreamFactory src)
          +
          Constructor used if a snapshot is created, or possibly for sub-classing or + wrapping (delegating)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          copy

          +
          public abstract TokenStreamFactory copy()
          +
          Method similar to snapshot(), but one that forces creation of actual + new copy that does NOT share any state, even non-visible to calling code, + such as symbol table reuse. +

          + Implementation should be functionally equivalent to +

          +    factoryInstance.rebuild().build();
          +
          +
        • +
        + + + +
          +
        • +

          snapshot

          +
          public abstract TokenStreamFactory snapshot()
          +
          Method for constructing a new TokenStreamFactory that has + the same settings as this instance, but is otherwise + independent (i.e. nothing is actually shared, symbol tables + are separate). +

          + Although assumption is that all factories are immutable -- and that we could + usually simply return `this` -- method is left unimplemented at this level + to make implementors aware of requirement to consider immutability.

          +
          +
          Specified by:
          +
          snapshot in interface Snapshottable<TokenStreamFactory>
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          rebuild

          +
          public abstract TokenStreamFactory.TSFBuilder<?,?> rebuild()
          +
          Method that can be used to create differently configured stream factories.
          +
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          requiresPropertyOrdering

          +
          public boolean requiresPropertyOrdering()
          +
          Introspection method that higher-level functionality may call + to see whether underlying data format requires a stable ordering + of object properties or not. + This is usually used for determining + whether to force a stable ordering (like alphabetic ordering by name) + if no ordering if explicitly specified.
          +
          +
          Returns:
          +
          Whether format supported by this factory + requires Object properties to be ordered.
          +
          +
        • +
        + + + +
          +
        • +

          canHandleBinaryNatively

          +
          public abstract boolean canHandleBinaryNatively()
          +
          Introspection method that higher-level functionality may call + to see whether underlying data format can read and write binary + data natively; that is, embedded it as-is without using encodings + such as Base64.
          +
          +
          Returns:
          +
          Whether format supported by this factory + supports native binary content
          +
          +
        • +
        + + + +
          +
        • +

          canParseAsync

          +
          public abstract boolean canParseAsync()
          +
          Introspection method that can be used to check whether this + factory can create non-blocking parsers: parsers that do not + use blocking I/O abstractions but instead use a + NonBlockingInputFeeder.
          +
          +
          Returns:
          +
          Whether this factory supports non-blocking ("async") parsing or + not (and consequently whether createNonBlockingXxx() method(s) work)
          +
          +
        • +
        + + + +
          +
        • +

          getFormatReadFeatureType

          +
          public Class<? extends FormatFeature> getFormatReadFeatureType()
          +
          Method for accessing kind of FormatFeature that a parser + JsonParser produced by this factory would accept, if any; + null returned if none.
          +
          +
          Returns:
          +
          Type of format-specific stream read features, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          getFormatWriteFeatureType

          +
          public Class<? extends FormatFeature> getFormatWriteFeatureType()
          +
          Method for accessing kind of FormatFeature that a parser + JsonGenerator produced by this factory would accept, if any; + null returned if none.
          +
          +
          Returns:
          +
          Type of format-specific stream read features, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          canUseSchema

          +
          public abstract boolean canUseSchema(FormatSchema schema)
          +
          Method that can be used to quickly check whether given schema + is something that parsers and/or generators constructed by this + factory could use. Note that this means possible use, at the level + of data format (i.e. schema is for same data format as parsers and + generators this factory constructs); individual schema instances + may have further usage restrictions.
          +
          +
          Parameters:
          +
          schema - Schema instance to check
          +
          Returns:
          +
          Whether parsers and generators constructed by this factory + can use specified format schema instance
          +
          +
        • +
        + + + +
          +
        • +

          getFormatName

          +
          public abstract String getFormatName()
          +
          Method that returns short textual id identifying format + this factory supports.
          +
          +
          Returns:
          +
          Name of the format handled by parsers, generators this factory creates
          +
          +
        • +
        + + + +
          +
        • +

          version

          +
          public abstract Version version()
          +
          Description copied from interface: Versioned
          +
          Method called to detect version of the component that implements this interface; + returned version should never be null, but may return specific "not available" + instance (see Version for details).
          +
          +
          Specified by:
          +
          version in interface Versioned
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        + + + + + + + +
          +
        • +

          isEnabled

          +
          public final boolean isEnabled(StreamReadFeature f)
          +
          Checked whether specified parser feature is enabled.
          +
        • +
        + + + +
          +
        • +

          isEnabled

          +
          public final boolean isEnabled(StreamWriteFeature f)
          +
          Check whether specified generator feature is enabled.
          +
        • +
        + + + +
          +
        • +

          getStreamReadFeatures

          +
          public final int getStreamReadFeatures()
          +
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          getStreamWriteFeatures

          +
          public final int getStreamWriteFeatures()
          +
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          getFormatReadFeatures

          +
          public int getFormatReadFeatures()
          +
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          getFormatWriteFeatures

          +
          public int getFormatWriteFeatures()
          +
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          constructFieldNameMatcher

          +
          public FieldNameMatcher constructFieldNameMatcher(List<Named> matches,
          +                                                  boolean alreadyInterned)
          +
          Factory method for constructing case-sensitive FieldNameMatcher + for given names. It will call String.intern() on names unless specified + that this has already been done by caller.
          +
          +
          Parameters:
          +
          matches - Names to match, including both primary names and possible aliases
          +
          +
        • +
        + + + +
          +
        • +

          constructCIFieldNameMatcher

          +
          public FieldNameMatcher constructCIFieldNameMatcher(List<Named> matches,
          +                                                    boolean alreadyInterned,
          +                                                    Locale locale)
          +
          Factory method for constructing case-insensitive FieldNameMatcher + for given names. It will call String.intern() on names unless specified + that this has already been done by caller.
          +
          +
          Parameters:
          +
          matches - Names to match, including both primary names and possible aliases
          +
          +
        • +
        + + + +
          +
        • +

          createParser

          +
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          +                                        File f)
          +                                 throws IOException
          +
          Method for constructing parser instance to decode + contents of specified file. +

          + Encoding is auto-detected from contents according to JSON + specification recommended mechanism. Json specification + supports only UTF-8, UTF-16 and UTF-32 as valid encodings, + so auto-detection implemented only for this charsets. + For other charsets use createParser(java.io.Reader). + +

          + Underlying input stream (needed for reading contents) + will be owned (and managed, i.e. closed as need be) by + the parser, since caller has no access to it.

          +
          +
          Parameters:
          +
          f - File that contains JSON content to parse
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          createParser

          +
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          +                                        URL url)
          +                                 throws IOException
          +
          Method for constructing JSON parser instance to decode + contents of resource reference by given URL. + +

          + Encoding is auto-detected from contents according to JSON + specification recommended mechanism. Json specification + supports only UTF-8, UTF-16 and UTF-32 as valid encodings, + so auto-detection implemented only for this charsets. + For other charsets use createParser(java.io.Reader). + +

          + Underlying input stream (needed for reading contents) + will be owned (and managed, i.e. closed as need be) by + the parser, since caller has no access to it.

          +
          +
          Parameters:
          +
          url - URL pointing to resource that contains JSON content to parse
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          createParser

          +
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          +                                        InputStream in)
          +                                 throws IOException
          +
          Method for constructing JSON parser instance to parse + the contents accessed via specified input stream. +

          + The input stream will not be owned by + the parser, it will still be managed (i.e. closed if + end-of-stream is reacher, or parser close method called) + if (and only if) StreamReadFeature.AUTO_CLOSE_SOURCE + is enabled. +

          + + Note: no encoding argument is taken since it can always be + auto-detected as suggested by JSON RFC. Json specification + supports only UTF-8, UTF-16 and UTF-32 as valid encodings, + so auto-detection implemented only for this charsets. + For other charsets use createParser(java.io.Reader).

          +
          +
          Parameters:
          +
          in - InputStream to use for reading JSON content to parse
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          createParser

          +
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          +                                        Reader r)
          +                                 throws IOException
          +
          Method for constructing parser for parsing + the contents accessed via specified Reader. +

          + The read stream will not be owned by + the parser, it will still be managed (i.e. closed if + end-of-stream is reacher, or parser close method called) + if (and only if) StreamReadFeature.AUTO_CLOSE_SOURCE + is enabled.

          +
          +
          Parameters:
          +
          r - Reader to use for reading JSON content to parse
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          createParser

          +
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          +                                        byte[] data,
          +                                        int offset,
          +                                        int len)
          +                                 throws IOException
          +
          Method for constructing parser for parsing + the contents of given byte array.
          +
          +
          Parameters:
          +
          data - Buffer that contains data to parse
          +
          offset - Offset of the first data byte within buffer
          +
          len - Length of contents to parse within buffer
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          createParser

          +
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          +                                        char[] content,
          +                                        int offset,
          +                                        int len)
          +                                 throws IOException
          +
          Method for constructing parser for parsing contents of given char array.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          createGenerator

          +
          public JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          +                                     OutputStream out)
          +                              throws IOException
          +
          Method for constructing generator that writes contents + using specified OutputStream. + Textual encoding used will be UTF-8, where applicable. +

          + Underlying stream is NOT owned by the generator constructed, + so that generator will NOT close the output stream when + JsonGenerator.close() is called (unless auto-closing + feature, + StreamWriteFeature.AUTO_CLOSE_TARGET + is enabled). + Using application needs to close it explicitly if this is the case.

          +
          +
          Parameters:
          +
          writeCtxt - Object-binding context where applicable; used for providing contextual + configuration
          +
          out - OutputStream to use for writing JSON content
          +
          Throws:
          +
          IOException
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          createGenerator

          +
          public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          +                                              OutputStream out,
          +                                              JsonEncoding enc)
          +                                       throws IOException
          +
          Method for constructing generator that writes contents + using specified OutputStream with specified textual encoding + (if applicable). +

          + Underlying stream is NOT owned by the generator constructed, + so that generator will NOT close the output stream when + JsonGenerator.close() is called (unless auto-closing + feature, + StreamWriteFeature.AUTO_CLOSE_TARGET + is enabled). + Using application needs to close it explicitly if this is the case.

          +
          +
          Parameters:
          +
          writeCtxt - Object-binding context where applicable; used for providing contextual + configuration
          +
          out - OutputStream to use for writing JSON content
          +
          Throws:
          +
          IOException
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          createGenerator

          +
          public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          +                                              Writer w)
          +                                       throws IOException
          +
          Method for constructing generator that writes contents + using specified Writer. + Textual encoding used will be UTF-8, where applicable. +

          + Underlying stream is NOT owned by the generator constructed, + so that generator will NOT close the Reader when + JsonGenerator.close() is called (unless auto-closing + feature, + StreamWriteFeature.AUTO_CLOSE_TARGET is enabled). + Using application needs to close it explicitly.

          +
          +
          Parameters:
          +
          writeCtxt - Object-binding context where applicable; used for providing contextual + configuration
          +
          w - Writer to use for writing JSON content
          +
          Throws:
          +
          IOException
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          createGenerator

          +
          public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          +                                              File f,
          +                                              JsonEncoding enc)
          +                                       throws IOException
          +
          Method for constructing generator that writes contents + to specified file, overwriting contents it might have (or creating + it if such file does not yet exist). +

          + Underlying stream is owned by the generator constructed, + i.e. generator will handle closing of file when + JsonGenerator.close() is called.

          +
          +
          Parameters:
          +
          writeCtxt - Object-binding context where applicable; used for providing contextual + configuration
          +
          f - File to write contents to
          +
          Throws:
          +
          IOException
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          createGenerator

          +
          public JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          +                                     DataOutput out)
          +                              throws IOException
          +
          Method for constructing generator that writes content into specified DataOutput, + using UTF-8 encoding (with formats where encoding is user-configurable).
          +
          +
          Parameters:
          +
          writeCtxt - Object-binding context where applicable; used for providing contextual + configuration
          +
          Throws:
          +
          IOException
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          createGenerator

          +
          @Deprecated
          +public JsonGenerator createGenerator(OutputStream out,
          +                                                 JsonEncoding enc)
          +                                          throws IOException
          +
          Deprecated. 
          +
          Method for constructing JSON generator for writing JSON content + using specified output stream. + Encoding to use must be specified, and needs to be one of available + types (as per JSON specification). +

          + Underlying stream is NOT owned by the generator constructed, + so that generator will NOT close the output stream when + JsonGenerator.close() is called (unless auto-closing + feature, + StreamWriteFeature.AUTO_CLOSE_TARGET + is enabled). + Using application needs to close it explicitly if this is the case. +

          + Note: there are formats that use fixed encoding (like most binary data formats) + and that ignore passed in encoding.

          +
          +
          Parameters:
          +
          out - OutputStream to use for writing JSON content
          +
          enc - Character encoding to use
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          createGenerator

          +
          @Deprecated
          +public JsonGenerator createGenerator(OutputStream out)
          +                                          throws IOException
          +
          Deprecated. 
          +
          Convenience method for constructing generator that uses default + encoding of the format (UTF-8 for JSON and most other data formats). +

          + Note: there are formats that use fixed encoding (like most binary data formats).

          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          createGenerator

          +
          @Deprecated
          +public JsonGenerator createGenerator(Writer w)
          +                                          throws IOException
          +
          Deprecated. 
          +
          Method for constructing JSON generator for writing JSON content + using specified Writer. +

          + Underlying stream is NOT owned by the generator constructed, + so that generator will NOT close the Reader when + JsonGenerator.close() is called (unless auto-closing + feature, + StreamWriteFeature.AUTO_CLOSE_TARGET is enabled). + Using application needs to close it explicitly.

          +
          +
          Parameters:
          +
          w - Writer to use for writing JSON content
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          createGenerator

          +
          @Deprecated
          +public JsonGenerator createGenerator(File f,
          +                                                 JsonEncoding enc)
          +                                          throws IOException
          +
          Deprecated. 
          +
          Method for constructing JSON generator for writing JSON content + to specified file, overwriting contents it might have (or creating + it if such file does not yet exist). + Encoding to use must be specified, and needs to be one of available + types (as per JSON specification). +

          + Underlying stream is owned by the generator constructed, + i.e. generator will handle closing of file when + JsonGenerator.close() is called.

          +
          +
          Parameters:
          +
          f - File to write contents to
          +
          enc - Character encoding to use
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          createGenerator

          +
          @Deprecated
          +public JsonGenerator createGenerator(DataOutput out)
          +                                          throws IOException
          +
          Deprecated. 
          +
          Convenience method for constructing generator that uses default + encoding of the format (UTF-8 for JSON and most other data formats). +

          + Note: there are formats that use fixed encoding (like most binary data formats).

          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _getBufferRecycler

          +
          public BufferRecycler _getBufferRecycler()
          +
          Method used by factory to create buffer recycler instances + for parsers and generators. +

          + Note: only public to give access for ObjectMapper

          +
        • +
        + + + +
          +
        • +

          _createContext

          +
          protected IOContext _createContext(Object srcRef,
          +                                   boolean resourceManaged)
          +
          Overridable factory method that actually instantiates desired + context object.
          +
        • +
        + + + +
          +
        • +

          _createContext

          +
          protected IOContext _createContext(Object srcRef,
          +                                   boolean resourceManaged,
          +                                   JsonEncoding enc)
          +
          Overridable factory method that actually instantiates desired + context object.
          +
        • +
        + + + + + + + +
          +
        • +

          _optimizedStreamFromURL

          +
          protected InputStream _optimizedStreamFromURL(URL url)
          +                                       throws IOException
          +
          Helper methods used for constructing an optimal stream for + parsers to use, when input is to be read from an URL. + This helps when reading file content via URL.
          +
          +
          Parameters:
          +
          url - Source to read content to parse from
          +
          Returns:
          +
          InputStream constructed for given URL
          +
          Throws:
          +
          IOException - If there is a problem accessing content from specified URL
          +
          +
        • +
        + + + +
          +
        • +

          _unsupported

          +
          protected <T> T _unsupported()
          +
        • +
        + + + +
          +
        • +

          _unsupported

          +
          protected <T> T _unsupported(String str,
          +                             Object... args)
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeCodec.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeCodec.html new file mode 100644 index 0000000000..324c05abd8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeCodec.html @@ -0,0 +1,341 @@ + + + + + + +TreeCodec (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface TreeCodec

    +
    +
    +
    +
      +
    • +
      +
      +
      public interface TreeCodec
      +
      Interface that defines objects that can read and write + TreeNode instances using Streaming API.
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeNode.html new file mode 100644 index 0000000000..fa79d93e89 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeNode.html @@ -0,0 +1,726 @@ + + + + + + +TreeNode (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface TreeNode

    +
    +
    +
    +
      +
    • +
      +
      All Known Subinterfaces:
      +
      ArrayTreeNode, ObjectTreeNode
      +
      +
      +
      +
      public interface TreeNode
      +
      Marker interface used to denote JSON Tree nodes, as far as + the core package knows them (which is very little): mostly + needed to allow ObjectReadContext and ObjectWriteContext + to have some level of interoperability. + Most functionality is within JsonNode + base class in databind package.
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        JsonTokenasToken() +
        Method that can be used for efficient type detection + when using stream abstraction for traversing nodes.
        +
        TreeNodeat(JsonPointer ptr) +
        Method for locating node specified by given JSON pointer instances.
        +
        TreeNodeat(String ptrExpr) +
        Convenience method that is functionally equivalent to:
        +
        Iterator<String>fieldNames() +
        Method for accessing names of all fields for this node, iff + this node is an Object node.
        +
        TreeNodeget(int index) +
        Method for accessing value of the specified element of + an array node.
        +
        TreeNodeget(String fieldName) +
        Method for accessing value of the specified field of + an object node.
        +
        booleanisArray() +
        Method that returns true if this node is an Array node, false + otherwise.
        +
        booleanisContainerNode() +
        Method that returns true for container nodes: Arrays and Objects.
        +
        booleanisEmbeddedValue() +
        Method that returns true if this node represents an embedded + "foreign" (or perhaps native?) object (like POJO), not represented + as regular content.
        +
        booleanisMissingNode() +
        Method that returns true for "virtual" nodes which represent + missing entries constructed by path accessor methods when + there is no actual node matching given criteria.
        +
        booleanisNull() +
        Method that returns true if this node is a node that represents + logical null value.
        +
        booleanisObject() +
        Method that returns true if this node is an Object node, false + otherwise.
        +
        booleanisValueNode() +
        Method that returns true for all value nodes: ones that + are not containers, and that do not represent "missing" nodes + in the path.
        +
        JsonParser.NumberTypenumberType() +
        If this node is a numeric type (as per JsonToken.isNumeric()), + returns native type that node uses to store the numeric value; + otherwise returns null.
        +
        TreeNodepath(int index) +
        Method for accessing value of the specified element of + an array node.
        +
        TreeNodepath(String fieldName) +
        Method for accessing value of the specified field of + an object node.
        +
        intsize() +
        Method that returns number of child nodes this node contains: + for Array nodes, number of child elements, for Object nodes, + number of fields, and for all other nodes 0.
        +
        JsonParsertraverse(ObjectReadContext readCtxt) +
        Method for constructing a JsonParser instance for + iterating over contents of the tree that this node is root of.
        +
        +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          asToken

          +
          JsonToken asToken()
          +
          Method that can be used for efficient type detection + when using stream abstraction for traversing nodes. + Will return the first JsonToken that equivalent + stream event would produce (for most nodes there is just + one token but for structured/container types multiple)
          +
          +
          Returns:
          +
          JsonToken that is most closely associated with the node type
          +
          +
        • +
        + + + +
          +
        • +

          numberType

          +
          JsonParser.NumberType numberType()
          +
          If this node is a numeric type (as per JsonToken.isNumeric()), + returns native type that node uses to store the numeric value; + otherwise returns null.
          +
          +
          Returns:
          +
          Type of number contained, if any; or null if node does not + contain numeric value.
          +
          +
        • +
        + + + +
          +
        • +

          size

          +
          int size()
          +
          Method that returns number of child nodes this node contains: + for Array nodes, number of child elements, for Object nodes, + number of fields, and for all other nodes 0.
          +
          +
          Returns:
          +
          For non-container nodes returns 0; for arrays number of + contained elements, and for objects number of fields.
          +
          +
        • +
        + + + +
          +
        • +

          isValueNode

          +
          boolean isValueNode()
          +
          Method that returns true for all value nodes: ones that + are not containers, and that do not represent "missing" nodes + in the path. Such value nodes represent String, Number, Boolean + and null values from JSON. +

          + Note: one and only one of methods isValueNode(), + isContainerNode() and isMissingNode() ever + returns true for any given node.

          +
          +
          Returns:
          +
          True if this node is considered a value node; something that + represents either a scalar value or explicit null
          +
          +
        • +
        + + + +
          +
        • +

          isContainerNode

          +
          boolean isContainerNode()
          +
          Method that returns true for container nodes: Arrays and Objects. +

          + Note: one and only one of methods isValueNode(), + isContainerNode() and isMissingNode() ever + returns true for any given node.

          +
          +
          Returns:
          +
          True for Array and Object nodes, false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          isMissingNode

          +
          boolean isMissingNode()
          +
          Method that returns true for "virtual" nodes which represent + missing entries constructed by path accessor methods when + there is no actual node matching given criteria. +

          + Note: one and only one of methods isValueNode(), + isContainerNode() and isMissingNode() ever + returns true for any given node.

          +
          +
          Returns:
          +
          True if this node represents a "missing" node
          +
          +
        • +
        + + + +
          +
        • +

          isArray

          +
          boolean isArray()
          +
          Method that returns true if this node is an Array node, false + otherwise. + Note that if true is returned, isContainerNode() + must also return true.
          +
          +
          Returns:
          +
          True for Array nodes, false for everything else
          +
          +
        • +
        + + + +
          +
        • +

          isObject

          +
          boolean isObject()
          +
          Method that returns true if this node is an Object node, false + otherwise. + Note that if true is returned, isContainerNode() + must also return true.
          +
          +
          Returns:
          +
          True for Object nodes, false for everything else
          +
          +
        • +
        + + + +
          +
        • +

          isNull

          +
          boolean isNull()
          +
          Method that returns true if this node is a node that represents + logical null value.
          +
          +
          Returns:
          +
          True for nodes representing explicit input null, + false for everything else
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          isEmbeddedValue

          +
          boolean isEmbeddedValue()
          +
          Method that returns true if this node represents an embedded + "foreign" (or perhaps native?) object (like POJO), not represented + as regular content. Such nodes are used to pass information that + either native format can not express as-is, metadata not included within + at all, or something else that requires special handling.
          +
          +
          Returns:
          +
          True for nodes representing "embedded" (or format-specific, native) + value -- ones that streaming api exposes as JsonToken.VALUE_EMBEDDED_OBJECT + -- false for other nodes
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          get

          +
          TreeNode get(String fieldName)
          +
          Method for accessing value of the specified field of + an object node. If this node is not an object (or it + does not have a value for specified field name), or + if there is no field with such name, null is returned. +

          + NOTE: handling of explicit null values may vary between + implementations; some trees may retain explicit nulls, others + not.

          +
          +
          Parameters:
          +
          fieldName - Name of the field (of Object node) to access
          +
          Returns:
          +
          Node that represent value of the specified field, + if this node is an Object and has value for the specified + field; null otherwise.
          +
          +
        • +
        + + + +
          +
        • +

          get

          +
          TreeNode get(int index)
          +
          Method for accessing value of the specified element of + an array node. For other nodes, null is returned. +

          + For array nodes, index specifies + exact location within array and allows for efficient iteration + over child elements (underlying storage is guaranteed to + be efficiently indexable, i.e. has random-access to elements). + If index is less than 0, or equal-or-greater than + node.size(), null is returned; no exception is + thrown for any index.

          +
          +
          Parameters:
          +
          index - Index of the Array node element to access
          +
          Returns:
          +
          Node that represent value of the specified element, + if this node is an array and has specified element; + null otherwise.
          +
          +
        • +
        + + + +
          +
        • +

          path

          +
          TreeNode path(String fieldName)
          +
          Method for accessing value of the specified field of + an object node. + For other nodes, a "missing node" (virtual node + for which isMissingNode() returns true) is returned.
          +
          +
          Parameters:
          +
          fieldName - Name of the field (of Object node) to access
          +
          Returns:
          +
          Node that represent value of the specified field, + if this node is an object and has value for the specified field; + otherwise "missing node" is returned.
          +
          +
        • +
        + + + +
          +
        • +

          path

          +
          TreeNode path(int index)
          +
          Method for accessing value of the specified element of + an array node. + For other nodes, a "missing node" (virtual node + for which isMissingNode() returns true) is returned. +

          + For array nodes, index specifies + exact location within array and allows for efficient iteration + over child elements (underlying storage is guaranteed to + be efficiently indexable, i.e. has random-access to elements). + If index is less than 0, or equal-or-greater than + node.size(), "missing node" is returned; no exception is + thrown for any index.

          +
          +
          Parameters:
          +
          index - Index of the Array node element to access
          +
          Returns:
          +
          Node that represent value of the specified element, + if this node is an array and has specified element; + otherwise "missing node" is returned.
          +
          +
        • +
        + + + +
          +
        • +

          fieldNames

          +
          Iterator<String> fieldNames()
          +
          Method for accessing names of all fields for this node, iff + this node is an Object node. Number of field names accessible + will be size().
          +
          +
          Returns:
          +
          An iterator for traversing names of all fields this Object node + has (if Object node); empty Iterator otherwise (never null).
          +
          +
        • +
        + + + +
          +
        • +

          at

          +
          TreeNode at(JsonPointer ptr)
          +
          Method for locating node specified by given JSON pointer instances. + Method will never return null; if no matching node exists, + will return a node for which isMissingNode() returns true.
          +
          +
          Parameters:
          +
          ptr - JsonPointer expression for descendant node to return
          +
          Returns:
          +
          Node that matches given JSON Pointer, if any: if no match exists, + will return a "missing" node (for which isMissingNode() + returns true).
          +
          +
        • +
        + + + +
          +
        • +

          at

          +
          TreeNode at(String ptrExpr)
          +     throws IllegalArgumentException
          +
          Convenience method that is functionally equivalent to: +
          +   return at(JsonPointer.valueOf(jsonPointerExpression));
          +
          +

          + Note that if the same expression is used often, it is preferable to construct + JsonPointer instance once and reuse it: this method will not perform + any caching of compiled expressions.

          +
          +
          Parameters:
          +
          ptrExpr - Expression to compile as a JsonPointer + instance
          +
          Returns:
          +
          Node that matches given JSON Pointer, if any: if no match exists, + will return a "missing" node (for which isMissingNode() + returns true).
          +
          Throws:
          +
          IllegalArgumentException
          +
          +
        • +
        + + + +
          +
        • +

          traverse

          +
          JsonParser traverse(ObjectReadContext readCtxt)
          +
          Method for constructing a JsonParser instance for + iterating over contents of the tree that this node is root of. + Functionally equivalent to first serializing tree and then re-parsing but + more efficient. +

          + NOTE: constructed parser instance will NOT initially point to a token, + so before passing it to deserializers, it is typically necessary to + advance it to the first available token by calling JsonParser.nextToken().

          +
          +
          Parameters:
          +
          readCtxt - ObjectReadContext to associate with parser constructed + (to allow seamless databinding functionality)
          +
          Returns:
          +
          JsonParser that will stream over contents of this node
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Version.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Version.html new file mode 100644 index 0000000000..982b9edb9f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Version.html @@ -0,0 +1,600 @@ + + + + + + +Version (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Class Version

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable, Comparable<Version>
      +
      +
      +
      +
      public class Version
      +extends Object
      +implements Comparable<Version>, Serializable
      +
      Object that encapsulates versioning information of a component. + Version information includes not just version number but also + optionally group and artifact ids of the component being versioned. +

      + Note that optional group and artifact id properties are new with Jackson 2.0: + if provided, they should align with Maven artifact information.

      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _majorVersion

          +
          protected final int _majorVersion
          +
        • +
        + + + +
          +
        • +

          _minorVersion

          +
          protected final int _minorVersion
          +
        • +
        + + + +
          +
        • +

          _patchLevel

          +
          protected final int _patchLevel
          +
        • +
        + + + +
          +
        • +

          _groupId

          +
          protected final String _groupId
          +
        • +
        + + + +
          +
        • +

          _artifactId

          +
          protected final String _artifactId
          +
        • +
        + + + +
          +
        • +

          _snapshotInfo

          +
          protected final String _snapshotInfo
          +
          Additional information for snapshot versions; null for non-snapshot + (release) versions.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          Version

          +
          public Version(int major,
          +               int minor,
          +               int patchLevel,
          +               String snapshotInfo,
          +               String groupId,
          +               String artifactId)
          +
          +
          Parameters:
          +
          major - Major version number
          +
          minor - Minor version number
          +
          patchLevel - patch level of version
          +
          snapshotInfo - Optional additional string qualifier
          +
          groupId - Maven group id
          +
          artifactId - Maven artifact id
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          unknownVersion

          +
          public static Version unknownVersion()
          +
          Method returns canonical "not known" version, which is used as version + in cases where actual version information is not known (instead of null).
          +
          +
          Returns:
          +
          Version instance to use as a placeholder when actual version is not known + (or not relevant)
          +
          +
        • +
        + + + +
          +
        • +

          isUnknownVersion

          +
          public boolean isUnknownVersion()
          +
          +
          Returns:
          +
          True if this instance is the one returned by + call to unknownVersion()
          +
          +
        • +
        + + + +
          +
        • +

          isSnapshot

          +
          public boolean isSnapshot()
          +
        • +
        + + + +
          +
        • +

          getMajorVersion

          +
          public int getMajorVersion()
          +
        • +
        + + + +
          +
        • +

          getMinorVersion

          +
          public int getMinorVersion()
          +
        • +
        + + + +
          +
        • +

          getPatchLevel

          +
          public int getPatchLevel()
          +
        • +
        + + + +
          +
        • +

          getGroupId

          +
          public String getGroupId()
          +
        • +
        + + + +
          +
        • +

          getArtifactId

          +
          public String getArtifactId()
          +
        • +
        + + + +
          +
        • +

          toFullString

          +
          public String toFullString()
          +
        • +
        + + + + + + + +
          +
        • +

          hashCode

          +
          public int hashCode()
          +
          +
          Overrides:
          +
          hashCode in class Object
          +
          +
        • +
        + + + +
          +
        • +

          equals

          +
          public boolean equals(Object o)
          +
          +
          Overrides:
          +
          equals in class Object
          +
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Versioned.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Versioned.html new file mode 100644 index 0000000000..766f27b51b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Versioned.html @@ -0,0 +1,244 @@ + + + + + + +Versioned (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core
    +

    Interface Versioned

    +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        Versionversion() +
        Method called to detect version of the component that implements this interface; + returned version should never be null, but may return specific "not available" + instance (see Version for details).
        +
        +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          version

          +
          Version version()
          +
          Method called to detect version of the component that implements this interface; + returned version should never be null, but may return specific "not available" + instance (see Version for details).
          +
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteArrayFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteArrayFeeder.html new file mode 100644 index 0000000000..f59cff7a7f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteArrayFeeder.html @@ -0,0 +1,266 @@ + + + + + + +ByteArrayFeeder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.async
    +

    Interface ByteArrayFeeder

    +
    +
    +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          feedInput

          +
          void feedInput(byte[] data,
          +               int offset,
          +               int end)
          +        throws IOException
          +
          Method that can be called to feed more data, if (and only if) + NonBlockingInputFeeder.needMoreInput() returns true.
          +
          +
          Parameters:
          +
          data - Byte array that contains data to feed: caller must ensure data remains + stable until it is fully processed (which is true when NonBlockingInputFeeder.needMoreInput() + returns true)
          +
          offset - Offset within array where input data to process starts
          +
          end - Offset after last byte contained in the input array
          +
          Throws:
          +
          IOException - if the state is such that this method should not be called + (has not yet consumed existing input data, or has been marked as closed)
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteBufferFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteBufferFeeder.html new file mode 100644 index 0000000000..40b7e36f93 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteBufferFeeder.html @@ -0,0 +1,254 @@ + + + + + + +ByteBufferFeeder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.async
    +

    Interface ByteBufferFeeder

    +
    +
    +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          feedInput

          +
          void feedInput(ByteBuffer buffer)
          +        throws IOException
          +
          Method that can be called to feed more data, if (and only if) + NonBlockingInputFeeder.needMoreInput() returns true.
          +
          +
          Parameters:
          +
          buffer - Buffer that contains additional input to read
          +
          Throws:
          +
          IOException - if the state is such that this method should not be called + (has not yet consumed existing input data, or has been marked as closed)
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.html new file mode 100644 index 0000000000..4486c08edf --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.html @@ -0,0 +1,271 @@ + + + + + + +NonBlockingInputFeeder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.async
    +

    Interface NonBlockingInputFeeder

    +
    +
    +
    +
      +
    • +
      +
      All Known Subinterfaces:
      +
      ByteArrayFeeder, ByteBufferFeeder
      +
      +
      +
      All Known Implementing Classes:
      +
      NonBlockingJsonParser
      +
      +
      +
      +
      public interface NonBlockingInputFeeder
      +
      Interface used by non-blocking JsonParser + implementations to feed input to parse. + Feeder is used by entity that feeds content to parse; at any given point + only one chunk of content can be processed so caller has to take care to + only feed more content when existing content has been parsed (which occurs + when parser's nextToken is called). Once application using + non-blocking parser has no more data to feed it should call + endOfInput() to indicate end of logical input (stream) to parse.
      +
      +
      Since:
      +
      2.9
      +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        voidendOfInput() +
        Method that should be called after last chunk of data to parse has been fed + (with feedInput in sub-class); can be called regardless of what needMoreInput() + returns.
        +
        booleanneedMoreInput() +
        Method called to check whether it is ok to feed more data: parser returns true + if it has no more content to parse (and it is ok to feed more); otherwise false + (and no data should yet be fed).
        +
        +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          needMoreInput

          +
          boolean needMoreInput()
          +
          Method called to check whether it is ok to feed more data: parser returns true + if it has no more content to parse (and it is ok to feed more); otherwise false + (and no data should yet be fed).
          +
        • +
        + + + +
          +
        • +

          endOfInput

          +
          void endOfInput()
          +
          Method that should be called after last chunk of data to parse has been fed + (with feedInput in sub-class); can be called regardless of what needMoreInput() + returns. After calling this method, no more data can be fed; and parser assumes + no more data will be available.
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteArrayFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteArrayFeeder.html new file mode 100644 index 0000000000..b1a1a3a629 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteArrayFeeder.html @@ -0,0 +1,218 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.async.ByteArrayFeeder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.async.ByteArrayFeeder

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteBufferFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteBufferFeeder.html new file mode 100644 index 0000000000..03bfe82c43 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteBufferFeeder.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.async.ByteBufferFeeder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.async.ByteBufferFeeder

    +
    +
    No usage of com.fasterxml.jackson.core.async.ByteBufferFeeder
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/NonBlockingInputFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/NonBlockingInputFeeder.html new file mode 100644 index 0000000000..440633e86d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/NonBlockingInputFeeder.html @@ -0,0 +1,263 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.async.NonBlockingInputFeeder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.async.NonBlockingInputFeeder

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-frame.html new file mode 100644 index 0000000000..1e03cc1ad2 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-frame.html @@ -0,0 +1,23 @@ + + + + + + +com.fasterxml.jackson.core.async (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.async

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-summary.html new file mode 100644 index 0000000000..c6d34babc8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-summary.html @@ -0,0 +1,180 @@ + + + + + + +com.fasterxml.jackson.core.async (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.async

    +
    +
    Package that contains abstractions needed to support optional + non-blocking decoding (parsing) functionality.
    +
    +

    See: Description

    +
    +
    + + + + +

    Package com.fasterxml.jackson.core.async Description

    +
    Package that contains abstractions needed to support optional + non-blocking decoding (parsing) functionality. + Although parsers are constructed normally via + JsonFactory + (and are, in fact, sub-types of JsonParser), + the way input is provided differs.
    +
    +
    Since:
    +
    2.9
    +
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-tree.html new file mode 100644 index 0000000000..436912cf9d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-tree.html @@ -0,0 +1,140 @@ + + + + + + +com.fasterxml.jackson.core.async Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.async

    +Package Hierarchies: + +
    +
    +

    Interface Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-use.html new file mode 100644 index 0000000000..3d825b36e0 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-use.html @@ -0,0 +1,255 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.async (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.async

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/BinaryTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/BinaryTSFactory.html new file mode 100644 index 0000000000..adc0f3cc41 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/BinaryTSFactory.html @@ -0,0 +1,959 @@ + + + + + + +BinaryTSFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.base
    +

    Class BinaryTSFactory

    +
    +
    + +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.DecorableTSFBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.DecorableTSFBuilder.html new file mode 100644 index 0000000000..f5f40b7e87 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.DecorableTSFBuilder.html @@ -0,0 +1,421 @@ + + + + + + +DecorableTSFactory.DecorableTSFBuilder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.base
    +

    Class DecorableTSFactory.DecorableTSFBuilder<F extends TokenStreamFactory,T extends TokenStreamFactory.TSFBuilder<F,T>>

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _inputDecorator

          +
          protected InputDecorator _inputDecorator
          +
          Optional helper object that may decorate input sources, to do + additional processing on input during parsing.
          +
        • +
        + + + +
          +
        • +

          _outputDecorator

          +
          protected OutputDecorator _outputDecorator
          +
          Optional helper object that may decorate output object, to do + additional processing on output during content generation.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          DecorableTSFBuilder

          +
          protected DecorableTSFBuilder(int formatPF,
          +                              int formatGF)
          +
        • +
        + + + + +
      • +
      + + +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.html new file mode 100644 index 0000000000..de74e95276 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.html @@ -0,0 +1,557 @@ + + + + + + +DecorableTSFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.base
    +

    Class DecorableTSFactory

    +
    +
    + +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/GeneratorBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/GeneratorBase.html new file mode 100644 index 0000000000..2d12de1e8a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/GeneratorBase.html @@ -0,0 +1,1322 @@ + + + + + + +GeneratorBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.base
    +

    Class GeneratorBase

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Versioned, Closeable, Flushable, AutoCloseable
      +
      +
      +
      Direct Known Subclasses:
      +
      JsonGeneratorBase
      +
      +
      +
      +
      public abstract class GeneratorBase
      +extends JsonGenerator
      +
      This base class implements part of API that a JSON generator exposes + to applications, adds shared internal methods that sub-classes + can use and adds some abstract methods sub-classes must implement.
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          MAX_BIG_DECIMAL_SCALE

          +
          protected static final int MAX_BIG_DECIMAL_SCALE
          +
          This value is the limit of scale allowed for serializing BigDecimal + in "plain" (non-engineering) notation; intent is to prevent asymmetric + attack whereupon simple eng-notation with big scale is used to generate + huge "plain" serialization. See [core#315] for details.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          _objectWriteContext

          +
          protected final ObjectWriteContext _objectWriteContext
          +
          Context object used both to pass some initial settings and to allow + triggering of Object serialization through generator.
          +
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          _streamWriteFeatures

          +
          protected int _streamWriteFeatures
          +
          Bit flag composed of bits that indicate which + StreamWriteFeatures + are enabled.
          +
        • +
        + + + +
          +
        • +

          _closed

          +
          protected boolean _closed
          +
          Flag that indicates whether generator is closed or not. Gets + set when it is closed by an explicit call + (close()).
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          GeneratorBase

          +
          protected GeneratorBase(ObjectWriteContext writeCtxt,
          +                        int streamWriteFeatures)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          isEnabled

          +
          public final boolean isEnabled(StreamWriteFeature f)
          +
          Description copied from class: JsonGenerator
          +
          Method for checking whether given feature is enabled. + Check StreamWriteFeature for list of available features.
          +
          +
          Specified by:
          +
          isEnabled in class JsonGenerator
          +
          Parameters:
          +
          f - Feature to check
          +
          Returns:
          +
          True if feature is enabled; false if not
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getObjectWriteContext

          +
          public ObjectWriteContext getObjectWriteContext()
          +
          Description copied from class: JsonGenerator
          +
          Accessor for context object provided by higher-level databinding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + serialization of Object values through generator instance.
          +
          +
          Specified by:
          +
          getObjectWriteContext in class JsonGenerator
          +
          Returns:
          +
          Object write context (ObjectWriteContext) associated with this generator
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(Object forValue,
          +                            int size)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + JsonGenerator.writeEndArray().
          +
          +
          Specified by:
          +
          writeStartArray in class JsonGenerator
          +
          Parameters:
          +
          forValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          size - Number of elements this Array will have: actual + number of values written (before matching call to + JsonGenerator.writeEndArray() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object forValue,
          +                             int size)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. + In addition, caller knows number of key/value pairs ("properties") + that will get written for the Object value: this is relevant for + some format backends (but not, as an example, for JSON). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartObject in class JsonGenerator
          +
          Parameters:
          +
          forValue - Object value to be written (assigned as "current value" for + the Object context that gets created)
          +
          size - Number of key/value pairs this Object will have: actual + number of entries written (before matching call to + JsonGenerator.writeEndObject() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(SerializableString name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeFieldName(String), main difference + being that it may perform better as some of processing (such as + quoting of certain characters, or encoding into external encoding + if supported by generator) can be done just once and reused for + later calls. +

          + Default implementation simple uses unprocessed name container in + serialized String; implementations are strongly encouraged to make + use of more efficient methods argument object has.

          +
          +
          Specified by:
          +
          writeFieldName in class JsonGenerator
          +
          Parameters:
          +
          name - Pre-encoded field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeRawValue

          +
          public void writeRawValue(String text)
          +                   throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim without any modifications, but assuming + it must constitute a single legal JSON value (number, string, + boolean, null, Array or List). Assuming this, proper separators + are added if and as needed (comma or colon), and generator + state updated to reflect this.
          +
          +
          Specified by:
          +
          writeRawValue in class JsonGenerator
          +
          Parameters:
          +
          text - Textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          writeBinary

          +
          public int writeBinary(Base64Variant b64variant,
          +                       InputStream data,
          +                       int dataLength)
          +                throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), + but where input is provided through a stream, allowing for incremental + writes without holding the whole input in memory.
          +
          +
          Specified by:
          +
          writeBinary in class JsonGenerator
          +
          Parameters:
          +
          b64variant - Base64 variant to use
          +
          data - InputStream to use for reading binary data to write. + Will not be closed after successful write operation
          +
          dataLength - (optional) number of bytes that will be available; + or -1 to be indicate it is not known. + If a positive length is given, data MUST provide at least + that many bytes: if not, an exception will be thrown. + Note that implementations + need not support cases where length is not known in advance; this + depends on underlying data format: JSON output does NOT require length, + other formats may.
          +
          Returns:
          +
          Number of bytes read from data and written as binary payload
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          flush

          +
          public abstract void flush()
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to flush any buffered content to the underlying + target (output stream, writer), and to flush the target itself + as well.
          +
          +
          Specified by:
          +
          flush in interface Flushable
          +
          Specified by:
          +
          flush in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          close

          +
          public void close()
          +           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to close this generator, so that no more content + can be written. +

          + Whether the underlying target (stream, writer) gets closed depends + on whether this generator either manages the target (i.e. is the + only one with access to the target -- case if caller passes a + reference to the resource such as File, but not stream); or + has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. + If either of above is true, the target is also closed. Otherwise + (not managing, feature not enabled), target is not closed.

          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Specified by:
          +
          close in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          isClosed

          +
          public boolean isClosed()
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to determine whether this generator + is closed or not. If it is closed, no more output can be done.
          +
          +
          Specified by:
          +
          isClosed in class JsonGenerator
          +
          Returns:
          +
          True if this generator has been closed; false if not
          +
          +
        • +
        + + + +
          +
        • +

          _releaseBuffers

          +
          protected abstract void _releaseBuffers()
          +
          Method called to release any buffers generator may be holding, + once generator is being closed.
          +
        • +
        + + + +
          +
        • +

          _verifyValueWrite

          +
          protected abstract void _verifyValueWrite(String typeMsg)
          +                                   throws IOException
          +
          Method called before trying to write a value (scalar or structured), + to verify that this is legal in current output state, as well as to + output separators if and as necessary.
          +
          +
          Parameters:
          +
          typeMsg - Additional message used for generating exception message + if value output is NOT legal in current generator output state.
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _constructDefaultPrettyPrinter

          +
          protected PrettyPrinter _constructDefaultPrettyPrinter()
          +
          Overridable factory method called to instantiate an appropriate PrettyPrinter + for case of "just use the default one", when default pretty printer handling enabled.
          +
        • +
        + + + + + + + +
          +
        • +

          _decodeSurrogate

          +
          protected final int _decodeSurrogate(int surr1,
          +                                     int surr2)
          +                              throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserBase.html new file mode 100644 index 0000000000..7aea58896c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserBase.html @@ -0,0 +1,1815 @@ + + + + + + +ParserBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.base
    +

    Class ParserBase

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Versioned, Closeable, AutoCloseable
      +
      +
      +
      Direct Known Subclasses:
      +
      JsonParserBase
      +
      +
      +
      +
      public abstract class ParserBase
      +extends ParserMinimalBase
      +
      Intermediate base class used by many (but not all) Jackson JsonParser + implementations. Contains most common things that are independent + of actual underlying input source.
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _ioContext

          +
          protected final IOContext _ioContext
          +
          I/O context for this reader. It handles buffer allocation + for the reader.
          +
        • +
        + + + +
          +
        • +

          _closed

          +
          protected boolean _closed
          +
          Flag that indicates whether parser is closed or not. Gets + set when parser is either closed by explicit call + (close()) or when end-of-input is reached.
          +
        • +
        + + + +
          +
        • +

          _inputPtr

          +
          protected int _inputPtr
          +
          Pointer to next available character in buffer
          +
        • +
        + + + +
          +
        • +

          _inputEnd

          +
          protected int _inputEnd
          +
          Index of character after last available one in the buffer.
          +
        • +
        + + + +
          +
        • +

          _currInputProcessed

          +
          protected long _currInputProcessed
          +
          Number of characters/bytes that were contained in previous blocks + (blocks that were already processed prior to the current buffer).
          +
        • +
        + + + +
          +
        • +

          _currInputRow

          +
          protected int _currInputRow
          +
          Current row location of current point in input buffer, starting + from 1, if available.
          +
        • +
        + + + +
          +
        • +

          _currInputRowStart

          +
          protected int _currInputRowStart
          +
          Current index of the first character of the current row in input + buffer. Needed to calculate column position, if necessary; benefit + of not having column itself is that this only has to be updated + once per line.
          +
        • +
        + + + +
          +
        • +

          _tokenInputTotal

          +
          protected long _tokenInputTotal
          +
          Total number of bytes/characters read before start of current token. + For big (gigabyte-sized) sizes are possible, needs to be long, + unlike pointers and sizes related to in-memory buffers.
          +
        • +
        + + + +
          +
        • +

          _tokenInputRow

          +
          protected int _tokenInputRow
          +
          Input row on which current token starts, 1-based
          +
        • +
        + + + +
          +
        • +

          _tokenInputCol

          +
          protected int _tokenInputCol
          +
          Column on input row that current token starts; 0-based (although + in the end it'll be converted to 1-based)
          +
        • +
        + + + +
          +
        • +

          _textBuffer

          +
          protected final TextBuffer _textBuffer
          +
          Buffer that contains contents of String values, including + field names if necessary (name split across boundary, + contains escape sequence, or access needed to char array)
          +
        • +
        + + + +
          +
        • +

          _byteArrayBuilder

          +
          protected ByteArrayBuilder _byteArrayBuilder
          +
          ByteArrayBuilder is needed if 'getBinaryValue' is called. If so, + we better reuse it for remainder of content.
          +
        • +
        + + + + + + + +
          +
        • +

          _numTypesValid

          +
          protected int _numTypesValid
          +
          Bitfield that indicates which numeric representations + have been calculated for the current type
          +
        • +
        + + + +
          +
        • +

          _numberInt

          +
          protected int _numberInt
          +
        • +
        + + + +
          +
        • +

          _numberLong

          +
          protected long _numberLong
          +
        • +
        + + + +
          +
        • +

          _numberDouble

          +
          protected double _numberDouble
          +
        • +
        + + + +
          +
        • +

          _numberBigInt

          +
          protected BigInteger _numberBigInt
          +
        • +
        + + + +
          +
        • +

          _numberBigDecimal

          +
          protected BigDecimal _numberBigDecimal
          +
        • +
        + + + +
          +
        • +

          _numberNegative

          +
          protected boolean _numberNegative
          +
          Flag that indicates whether numeric value has a negative + value. That is, whether its textual representation starts + with minus character.
          +
        • +
        + + + +
          +
        • +

          _intLength

          +
          protected int _intLength
          +
          Length of integer part of the number, in characters
          +
        • +
        + + + +
          +
        • +

          _fractLength

          +
          protected int _fractLength
          +
          Length of the fractional part (not including decimal + point or exponent), in characters. + Not used for pure integer values.
          +
        • +
        + + + +
          +
        • +

          _expLength

          +
          protected int _expLength
          +
          Length of the exponent part of the number, if any, not + including 'e' marker or sign, just digits. + Not used for pure integer values.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          setCurrentValue

          +
          public void setCurrentValue(Object v)
          +
          Description copied from class: JsonParser
          +
          Helper method, usually equivalent to: + + getParsingContext().setCurrentValue(v); +
          +
          +
          Specified by:
          +
          setCurrentValue in class JsonParser
          +
          Parameters:
          +
          v - "Current value" to assign to the current input context of this parser
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentValue

          +
          public Object getCurrentValue()
          +
          Description copied from class: JsonParser
          +
          Helper method, usually equivalent to: + + getParsingContext().getCurrentValue(); + +

          + Note that "current value" is NOT populated (or used) by Streaming parser; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Specified by:
          +
          getCurrentValue in class JsonParser
          +
          Returns:
          +
          "Current value" for the current input context this parser has
          +
          +
        • +
        + + + +
          +
        • +

          close

          +
          public void close()
          +           throws IOException
          +
          Method that can be called to get the name associated with + the current event.
          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Specified by:
          +
          close in class JsonParser
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          isClosed

          +
          public boolean isClosed()
          +
          Description copied from class: JsonParser
          +
          Method that can be called to determine whether this parser + is closed or not. If it is closed, no new tokens can be + retrieved by calling JsonParser.nextToken() (and the underlying + stream may be closed). Closing may be due to an explicit + call to JsonParser.close() or because parser has encountered + end of input.
          +
          +
          Specified by:
          +
          isClosed in class JsonParser
          +
          Returns:
          +
          True if this parser instance has been closed
          +
          +
        • +
        + + + +
          +
        • +

          hasTextCharacters

          +
          public boolean hasTextCharacters()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to determine whether calling of + JsonParser.getTextCharacters() would be the most efficient + way to access textual content for the event parser currently + points to. +

          + Default implementation simply returns false since only actual + implementation class has knowledge of its internal buffering + state. + Implementations are strongly encouraged to properly override + this method, to allow efficient copying of content by other + code.

          +
          +
          Specified by:
          +
          hasTextCharacters in class JsonParser
          +
          Returns:
          +
          True if parser currently has character array that can + be efficiently returned via JsonParser.getTextCharacters(); false + means that it may or may not exist
          +
          +
        • +
        + + + +
          +
        • +

          getBinaryValue

          +
          public byte[] getBinaryValue(Base64Variant variant)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be used to read (and consume -- results + may not be accessible using other methods after the call) + base64-encoded binary data + included in the current textual JSON value. + It works similar to getting String value via JsonParser.getText() + and decoding result (except for decoding part), + but should be significantly more performant. +

          + Note that non-decoded textual contents of the current token + are not guaranteed to be accessible after this method + is called. Current implementation, for example, clears up + textual content during decoding. + Decoded binary content, however, will be retained until + parser is advanced to the next event.

          +
          +
          Specified by:
          +
          getBinaryValue in class JsonParser
          +
          Parameters:
          +
          variant - Expected variant of base64 encoded + content (see Base64Variants for definitions + of "standard" variants).
          +
          Returns:
          +
          Decoded binary data
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getTokenCharacterOffset

          +
          public long getTokenCharacterOffset()
          +
        • +
        + + + +
          +
        • +

          getTokenLineNr

          +
          public int getTokenLineNr()
          +
        • +
        + + + +
          +
        • +

          getTokenColumnNr

          +
          public int getTokenColumnNr()
          +
        • +
        + + + + + + + +
          +
        • +

          _releaseBuffers

          +
          protected void _releaseBuffers()
          +                        throws IOException
          +
          Method called to release internal buffers owned by the base + reader. This may be called along with _closeInput() (for + example, when explicitly closing this reader instance), or + separately (if need be).
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _getByteArrayBuilder

          +
          protected ByteArrayBuilder _getByteArrayBuilder()
          +
        • +
        + + + +
          +
        • +

          reset

          +
          protected final JsonToken reset(boolean negative,
          +                                int intLen,
          +                                int fractLen,
          +                                int expLen)
          +
        • +
        + + + +
          +
        • +

          resetInt

          +
          protected final JsonToken resetInt(boolean negative,
          +                                   int intLen)
          +
        • +
        + + + +
          +
        • +

          resetFloat

          +
          protected final JsonToken resetFloat(boolean negative,
          +                                     int intLen,
          +                                     int fractLen,
          +                                     int expLen)
          +
        • +
        + + + +
          +
        • +

          resetAsNaN

          +
          protected final JsonToken resetAsNaN(String valueStr,
          +                                     double value)
          +
        • +
        + + + +
          +
        • +

          isNaN

          +
          public boolean isNaN()
          +
          Description copied from class: JsonParser
          +
          Access for checking whether current token is a numeric value token, but + one that is of "not-a-number" (NaN) variety (including both "NaN" AND + positive/negative infinity!): not supported by all formats, + but often supported for JsonToken.VALUE_NUMBER_FLOAT. + NOTE: roughly equivalent to calling !Double.isFinite() + on value you would get from calling JsonParser.getDoubleValue().
          +
          +
          Specified by:
          +
          isNaN in class JsonParser
          +
          Returns:
          +
          True if the current token is of type JsonToken.VALUE_NUMBER_FLOAT + but represents a "Not a Number"; false for other tokens and regular + floating-point numbers
          +
          +
        • +
        + + + +
          +
        • +

          getNumberValue

          +
          public Number getNumberValue()
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Generic number value accessor method that will work for + all kinds of numeric values. It will return the optimal + (simplest/smallest possible) wrapper object that can + express the numeric value just parsed.
          +
          +
          Specified by:
          +
          getNumberValue in class JsonParser
          +
          Returns:
          +
          Numeric value of the current token in its most optimal + representation
          +
          Throws:
          +
          IOException - Problem with access: JsonParseException if + the current token is not numeric, or if decoding of the value fails + (invalid format for numbers); plain IOException if underlying + content read fails (possible if values are extracted lazily)
          +
          +
        • +
        + + + +
          +
        • +

          getNumberValueExact

          +
          public Number getNumberValueExact()
          +                           throws IOException
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.getNumberValue() with the difference that + for floating-point numbers value returned may be BigDecimal + if the underlying format does not store floating-point numbers using + native representation: for example, textual formats represent numbers + as Strings (which are 10-based), and conversion to Double + is potentially lossy operation. +

          + Default implementation simply returns JsonParser.getNumberValue()

          +
          +
          Overrides:
          +
          getNumberValueExact in class ParserMinimalBase
          +
          Returns:
          +
          Numeric value of the current token using most accurate representation
          +
          Throws:
          +
          IOException - Problem with access: JsonParseException if + the current token is not numeric, or if decoding of the value fails + (invalid format for numbers); plain IOException if underlying + content read fails (possible if values are extracted lazily)
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getIntValue

          +
          public int getIntValue()
          +                throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java int primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling JsonParser.getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + Java int, a InputCoercionException + may be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getIntValue in class JsonParser
          +
          Returns:
          +
          Current number value as int (if numeric token within + Java 32-bit signed int range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getLongValue

          +
          public long getLongValue()
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a Java long primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling JsonParser.getDoubleValue() + and then casting to int; except for possible overflow/underflow + exception. +

          + Note: if the token is an integer, but its value falls + outside of range of Java long, a InputCoercionException + may be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getLongValue in class JsonParser
          +
          Returns:
          +
          Current number value as long (if numeric token within + Java 32-bit signed long range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getFloatValue

          +
          public float getFloatValue()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT and + it can be expressed as a Java float primitive type. + It can also be called for JsonToken.VALUE_NUMBER_INT; + if so, it is equivalent to calling JsonParser.getLongValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the value falls + outside of range of Java float, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getFloatValue in class JsonParser
          +
          Returns:
          +
          Current number value as float (if numeric token within + Java float range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getDoubleValue

          +
          public double getDoubleValue()
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT and + it can be expressed as a Java double primitive type. + It can also be called for JsonToken.VALUE_NUMBER_INT; + if so, it is equivalent to calling JsonParser.getLongValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the value falls + outside of range of Java double, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getDoubleValue in class JsonParser
          +
          Returns:
          +
          Current number value as double (if numeric token within + Java double range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _parseNumericValue

          +
          protected abstract void _parseNumericValue(int expType)
          +                                    throws IOException
          +
          Method that will parse actual numeric value out of a syntactically + valid number value. Type it will parse into depends on whether + it is a floating point number, as well as its magnitude: smallest + legal type (of ones available) is used for efficiency.
          +
          +
          Parameters:
          +
          expType - Numeric type that we will immediately need, if any; + mostly necessary to optimize handling of floating point numbers
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _parseIntValue

          +
          protected abstract int _parseIntValue()
          +                               throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          convertNumberToInt

          +
          protected void convertNumberToInt()
          +                           throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          convertNumberToLong

          +
          protected void convertNumberToLong()
          +                            throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          convertNumberToBigInteger

          +
          protected void convertNumberToBigInteger()
          +                                  throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          convertNumberToDouble

          +
          protected void convertNumberToDouble()
          +                              throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          convertNumberToBigDecimal

          +
          protected void convertNumberToBigDecimal()
          +                                  throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _decodeEscaped

          +
          protected char _decodeEscaped()
          +                       throws IOException
          +
          Method that sub-classes must implement to support escaped sequences + in base64-encoded sections. + Sub-classes that do not need base64 support can leave this as is
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          _getSourceReference

          +
          protected Object _getSourceReference()
          +
          Helper method used to encapsulate logic of including (or not) of + "source reference" when constructing JsonLocation instances.
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserMinimalBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserMinimalBase.html new file mode 100644 index 0000000000..9ff7be812d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserMinimalBase.html @@ -0,0 +1,3205 @@ + + + + + + +ParserMinimalBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.base
    +

    Class ParserMinimalBase

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Versioned, Closeable, AutoCloseable
      +
      +
      +
      Direct Known Subclasses:
      +
      ParserBase
      +
      +
      +
      +
      public abstract class ParserMinimalBase
      +extends JsonParser
      +
      Intermediate base class used by all Jackson JsonParser + implementations, but does not add any additional fields that depend + on particular method of obtaining input. +

      + Note that 'minimal' here mostly refers to minimal number of fields + (size) and functionality that is specific to certain types + of parser implementations; but not necessarily to number of methods.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + + + +
        +
      • + + +

        Constructor Detail

        + + + + + + + +
          +
        • +

          ParserMinimalBase

          +
          protected ParserMinimalBase(ObjectReadContext readCtxt,
          +                            int streamReadFeatures)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + + + + + + + + + +
          +
        • +

          isEnabled

          +
          public boolean isEnabled(StreamReadFeature f)
          +
          Description copied from class: JsonParser
          +
          Method for checking whether specified StreamReadFeature is enabled.
          +
          +
          Specified by:
          +
          isEnabled in class JsonParser
          +
          Parameters:
          +
          f - Feature to check
          +
          Returns:
          +
          True if feature is enabled; false otherwise
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getReadCapabilities

          +
          public JacksonFeatureSet<StreamReadCapability> getReadCapabilities()
          +
          Description copied from class: JsonParser
          +
          Accessor for getting metadata on capabilities of this parser, based on + underlying data format being read (directly or indirectly).
          +
          +
          Overrides:
          +
          getReadCapabilities in class JsonParser
          +
          Returns:
          +
          Set of read capabilities for content to read via this parser
          +
          +
        • +
        + + + +
          +
        • +

          getObjectReadContext

          +
          public ObjectReadContext getObjectReadContext()
          +
          Description copied from class: JsonParser
          +
          Accessor for context object provided by higher level data-binding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + deserialization of Object values through generator instance. +

          + Context object is used by parser to implement some methods, + like readValueAs(...)

          +
          +
          Specified by:
          +
          getObjectReadContext in class JsonParser
          +
          Returns:
          +
          Object write context (ObjectReadContext) associated with this parser
          +
          +
        • +
        + + + + + + + +
          +
        • +

          finishToken

          +
          public void finishToken()
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that may be used to force full handling of the current token + so that even if lazy processing is enabled, the whole contents are + read for possible retrieval. This is usually used to ensure that + the token end location is available, as well as token contents + (similar to what calling, say JsonParser.getTextCharacters(), would + achieve). +

          + Note that for many dataformat implementations this method + will not do anything; this is the default implementation unless + overridden by sub-classes.

          +
          +
          Specified by:
          +
          finishToken in class JsonParser
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          currentToken

          +
          public JsonToken currentToken()
          +
          Description copied from class: JsonParser
          +
          Accessor to find which token parser currently points to, if any; + null will be returned if none. + If return value is non-null, data associated with the token + is available via other accessor methods.
          +
          +
          Specified by:
          +
          currentToken in class JsonParser
          +
          Returns:
          +
          Type of the token this parser currently points to, + if any: null before any tokens have been read, and + after end-of-input has been encountered, as well as + if the current token has been explicitly cleared.
          +
          +
        • +
        + + + +
          +
        • +

          currentTokenId

          +
          public int currentTokenId()
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.currentToken() but that returns an + int instead of JsonToken (enum value). +

          + Use of int directly is typically more efficient on switch statements, + so this method may be useful when building low-overhead codecs. + Note, however, that effect may not be big enough to matter: make sure + to profile performance before deciding to use this method.

          +
          +
          Specified by:
          +
          currentTokenId in class JsonParser
          +
          Returns:
          +
          int matching one of constants from JsonTokenId.
          +
          +
        • +
        + + + +
          +
        • +

          hasCurrentToken

          +
          public boolean hasCurrentToken()
          +
          Description copied from class: JsonParser
          +
          Method for checking whether parser currently points to + a token (and data for that token is available). + Equivalent to check for parser.getCurrentToken() != null.
          +
          +
          Specified by:
          +
          hasCurrentToken in class JsonParser
          +
          Returns:
          +
          True if the parser just returned a valid + token via JsonParser.nextToken(); false otherwise (parser + was just constructed, encountered end-of-input + and returned null from JsonParser.nextToken(), or the token + has been consumed)
          +
          +
        • +
        + + + +
          +
        • +

          hasTokenId

          +
          public boolean hasTokenId(int id)
          +
          Description copied from class: JsonParser
          +
          Method that is functionally equivalent to: + + return currentTokenId() == id + + but may be more efficiently implemented. +

          + Note that no traversal or conversion is performed; so in some + cases calling method like JsonParser.isExpectedStartArrayToken() + is necessary instead.

          +
          +
          Specified by:
          +
          hasTokenId in class JsonParser
          +
          Parameters:
          +
          id - Token id to match (from (@link JsonTokenId})
          +
          Returns:
          +
          True if the parser current points to specified token
          +
          +
        • +
        + + + +
          +
        • +

          hasToken

          +
          public boolean hasToken(JsonToken t)
          +
          Description copied from class: JsonParser
          +
          Method that is functionally equivalent to: + + return currentToken() == t + + but may be more efficiently implemented. +

          + Note that no traversal or conversion is performed; so in some + cases calling method like JsonParser.isExpectedStartArrayToken() + is necessary instead.

          +
          +
          Specified by:
          +
          hasToken in class JsonParser
          +
          Parameters:
          +
          t - Token to match
          +
          Returns:
          +
          True if the parser current points to specified token
          +
          +
        • +
        + + + +
          +
        • +

          isExpectedStartArrayToken

          +
          public boolean isExpectedStartArrayToken()
          +
          Description copied from class: JsonParser
          +
          Specialized accessor that can be used to verify that the current + token indicates start array (usually meaning that current token + is JsonToken.START_ARRAY) when start array is expected. + For some specialized parsers this can return true for other cases + as well; this is usually done to emulate arrays in cases underlying + format is ambiguous (XML, for example, has no format-level difference + between Objects and Arrays; it just has elements). +

          + Default implementation is equivalent to: +

          +   currentToken() == JsonToken.START_ARRAY
          +
          + but may be overridden by custom parser implementations.
          +
          +
          Specified by:
          +
          isExpectedStartArrayToken in class JsonParser
          +
          Returns:
          +
          True if the current token can be considered as a + start-array marker (such JsonToken.START_ARRAY); + false if not
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          nextValue

          +
          public JsonToken nextValue()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Iteration method that will advance stream enough + to determine type of the next token that is a value type + (including JSON Array and Object start/end markers). + Or put another way, nextToken() will be called once, + and if JsonToken.FIELD_NAME is returned, another + time to get the value for the field. + Method is most useful for iterating over value entries + of JSON objects; field name will still be available + by calling JsonParser.currentName() when parser points to + the value.
          +
          +
          Specified by:
          +
          nextValue in class JsonParser
          +
          Returns:
          +
          Next non-field-name token from the stream, if any found, + or null to indicate end-of-input (or, for non-blocking + parsers, JsonToken.NOT_AVAILABLE if no tokens were + available yet)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          nextFieldName

          +
          public boolean nextFieldName(SerializableString str)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + verifies whether it is JsonToken.FIELD_NAME with specified name + and returns result of that comparison. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          +
          + but may be faster for parser to verify, and can therefore be used if caller + expects to get such a property name from input next.
          +
          +
          Specified by:
          +
          nextFieldName in class JsonParser
          +
          Parameters:
          +
          str - Property name to compare next token to (if next token is + JsonToken.FIELD_NAME)
          +
          Returns:
          +
          True if parser advanced to JsonToken.FIELD_NAME with + specified name; false otherwise (different token or non-matching name)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public int nextFieldName(FieldNameMatcher matcher)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, + and if so, further match it to one of pre-specified (field) names. + If match succeeds, field index (non-negative `int`) is returned; otherwise one of + marker constants from FieldNameMatcher.
          +
          +
          Specified by:
          +
          nextFieldName in class JsonParser
          +
          Parameters:
          +
          matcher - Matcher that will handle actual matching
          +
          Returns:
          +
          Index of the matched field name, if non-negative, or a negative error + code otherwise (see FieldNameMatcher for details)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          clearCurrentToken

          +
          public void clearCurrentToken()
          +
          Description copied from class: JsonParser
          +
          Method called to "consume" the current token by effectively + removing it so that JsonParser.hasCurrentToken() returns false, and + JsonParser.currentToken() null). + Cleared token value can still be accessed by calling + JsonParser.getLastClearedToken() (if absolutely needed), but + usually isn't. +

          + Method was added to be used by the optional data binder, since + it has to be able to consume last token used for binding (so that + it will not be used again).

          +
          +
          Specified by:
          +
          clearCurrentToken in class JsonParser
          +
          +
        • +
        + + + +
          +
        • +

          getLastClearedToken

          +
          public JsonToken getLastClearedToken()
          +
          Description copied from class: JsonParser
          +
          Method that can be called to get the last token that was + cleared using JsonParser.clearCurrentToken(). This is not necessarily + the latest token read. + Will return null if no tokens have been cleared, + or if parser has been closed.
          +
          +
          Specified by:
          +
          getLastClearedToken in class JsonParser
          +
          Returns:
          +
          Last cleared token, if any; null otherwise
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getValueAsBoolean

          +
          public boolean getValueAsBoolean(boolean defaultValue)
          +                          throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + boolean. + JSON booleans map naturally; integer numbers other than 0 map to true, and + 0 maps to false + and Strings 'true' and 'false' map to corresponding values. +

          + If representation can not be converted to a boolean value (including structured types + like Objects and Arrays), + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsBoolean in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to boolean is not possible
          +
          Returns:
          +
          boolean value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getByteValue

          +
          public byte getByteValue()
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java byte primitive type. + Note that in addition to "natural" input range of [-128, 127], + this also allows "unsigned 8-bit byte" values [128, 255]: + but for this range value will be translated by truncation, leading + to sign change. +

          + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling JsonParser.getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + [-128, 255], + a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getByteValue in class JsonParser
          +
          Returns:
          +
          Current number value as byte (if numeric token within + range of [-128, 255]); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getShortValue

          +
          public short getShortValue()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java short primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling JsonParser.getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + Java short, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getShortValue in class JsonParser
          +
          Returns:
          +
          Current number value as short (if numeric token within + Java 16-bit signed short range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt()
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + Java int value. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + default value of 0 will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsInt in class JsonParser
          +
          Returns:
          +
          int value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt(int defaultValue)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + int. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsInt in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to int is not possible
          +
          Returns:
          +
          int value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsLong

          +
          public long getValueAsLong()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + long. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to a long (including structured type + markers like start/end Object/Array) + default value of 0L will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsLong in class JsonParser
          +
          Returns:
          +
          long value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsLong

          +
          public long getValueAsLong(long defaultValue)
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + long. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to a long (including structured type + markers like start/end Object/Array) + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsLong in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to long is not possible
          +
          Returns:
          +
          long value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsDouble

          +
          public double getValueAsDouble(double defaultValue)
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + Java double. + Numbers are coerced using default Java rules; booleans convert to 0.0 (false) + and 1.0 (true), and Strings are parsed using default Java language floating + point parsing rules. +

          + If representation can not be converted to a double (including structured types + like Objects and Arrays), + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsDouble in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to double is not possible
          +
          Returns:
          +
          double value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString()
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), default value of + null will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class JsonParser
          +
          Returns:
          +
          String value current token is converted to, if possible; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString(String defaultValue)
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), specified default value + will be returned; no exceptions are thrown.
          +
          +
          Specified by:
          +
          getValueAsString in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to String is not possible
          +
          Returns:
          +
          String value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getNumberValueExact

          +
          public Number getNumberValueExact()
          +                           throws IOException
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.getNumberValue() with the difference that + for floating-point numbers value returned may be BigDecimal + if the underlying format does not store floating-point numbers using + native representation: for example, textual formats represent numbers + as Strings (which are 10-based), and conversion to Double + is potentially lossy operation. +

          + Default implementation simply returns JsonParser.getNumberValue()

          +
          +
          Specified by:
          +
          getNumberValueExact in class JsonParser
          +
          Returns:
          +
          Numeric value of the current token using most accurate representation
          +
          Throws:
          +
          IOException - Problem with access: JsonParseException if + the current token is not numeric, or if decoding of the value fails + (invalid format for numbers); plain IOException if underlying + content read fails (possible if values are extracted lazily)
          +
          +
        • +
        + + + +
          +
        • +

          readValueAs

          +
          public <T> T readValueAs(Class<T> valueType)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to deserialize stream content into a non-container + type (it can be an array type, however): typically a bean, array + or a wrapper type (like Boolean). +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object. +

          + This method may advance the event stream, for structured values + the current token will be the closing end marker (END_ARRAY, + END_OBJECT) of the bound structure. For non-structured values + (and for JsonToken.VALUE_EMBEDDED_OBJECT) + stream is not advanced. +

          + Note: this method should NOT be used if the result type is a + container (Collection or Map. + The reason is that due to type erasure, key and value types + can not be introspected when using this method.

          +
          +
          Specified by:
          +
          readValueAs in class JsonParser
          +
          Type Parameters:
          +
          T - Nominal type parameter to specify expected node type to + reduce need to cast result value
          +
          Parameters:
          +
          valueType - Type to bind content to
          +
          Returns:
          +
          Java value read from content
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          readValueAs

          +
          public <T> T readValueAs(TypeReference<T> valueTypeRef)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to deserialize stream content into a Java type, reference + to which is passed as argument. Type is passed using so-called + "super type token" + and specifically needs to be used if the root type is a + parameterized (generic) container type. +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object. +

          + This method may advance the event stream, for structured types + the current token will be the closing end marker (END_ARRAY, + END_OBJECT) of the bound structure. For non-structured types + (and for JsonToken.VALUE_EMBEDDED_OBJECT) + stream is not advanced.

          +
          +
          Specified by:
          +
          readValueAs in class JsonParser
          +
          Type Parameters:
          +
          T - Nominal type parameter to specify expected node type to + reduce need to cast result value
          +
          Parameters:
          +
          valueTypeRef - Type to bind content to
          +
          Returns:
          +
          Java value read from content
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          readValueAsTree

          +
          public <T extends TreeNode> T readValueAsTree()
          +                                       throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to deserialize stream content into equivalent "tree model", + represented by root TreeNode of resulting model. + For Array values it will an array node (with child nodes), + for Object values object node (with child nodes), and for other types + matching leaf node type. Empty or whitespace documents are null. +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object.
          +
          +
          Specified by:
          +
          readValueAsTree in class JsonParser
          +
          Type Parameters:
          +
          T - Nominal type parameter for result node type (to reduce need for casting)
          +
          Returns:
          +
          root of the document, or null if empty or whitespace.
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          _decodeBase64

          +
          protected void _decodeBase64(String str,
          +                             ByteArrayBuilder builder,
          +                             Base64Variant b64variant)
          +                      throws IOException
          +
          Helper method that can be used for base64 decoding in cases where + encoded content has already been read as a String.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _hasTextualNull

          +
          protected boolean _hasTextualNull(String value)
          +
          Helper method used to determine whether we are currently pointing to + a String value of "null" (NOT a null token); and, if so, that parser + is to recognize and return it similar to if it was real null token.
          +
        • +
        + + + + + + + +
          +
        • +

          reportInvalidNumber

          +
          protected void reportInvalidNumber(String msg)
          +                            throws JsonParseException
          +
          Method called to throw an exception for input token that looks like a number + based on first character(s), but is not valid according to rules of format. + In case of JSON this also includes invalid forms like positive sign and + leading zeroes.
          +
          +
          Throws:
          +
          JsonParseException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          reportOverflowInt

          +
          protected void reportOverflowInt()
          +                          throws IOException
          +
          Method called to throw an exception for integral (not floating point) input + token with value outside of Java signed 32-bit range when requested as int. + Result will be InputCoercionException being thrown.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          reportOverflowLong

          +
          protected void reportOverflowLong()
          +                           throws IOException
          +
          Method called to throw an exception for integral (not floating point) input + token with value outside of Java signed 64-bit range when requested as long. + Result will be InputCoercionException being thrown.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _longIntegerDesc

          +
          protected String _longIntegerDesc(String rawNum)
          +
        • +
        + + + +
          +
        • +

          _longNumberDesc

          +
          protected String _longNumberDesc(String rawNum)
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          _getCharDesc

          +
          protected static final String _getCharDesc(int ch)
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          _throwInternal

          +
          protected final void _throwInternal()
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/TextualTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/TextualTSFactory.html new file mode 100644 index 0000000000..97c6c24722 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/TextualTSFactory.html @@ -0,0 +1,1058 @@ + + + + + + +TextualTSFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.base
    +

    Class TextualTSFactory

    +
    +
    + +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/BinaryTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/BinaryTSFactory.html new file mode 100644 index 0000000000..febe876ddf --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/BinaryTSFactory.html @@ -0,0 +1,170 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.base.BinaryTSFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.base.BinaryTSFactory

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.DecorableTSFBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.DecorableTSFBuilder.html new file mode 100644 index 0000000000..60ceafee52 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.DecorableTSFBuilder.html @@ -0,0 +1,209 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.html new file mode 100644 index 0000000000..3493427d92 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.html @@ -0,0 +1,225 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.base.DecorableTSFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.base.DecorableTSFactory

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/GeneratorBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/GeneratorBase.html new file mode 100644 index 0000000000..eb8fa50de4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/GeneratorBase.html @@ -0,0 +1,183 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.base.GeneratorBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.base.GeneratorBase

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserBase.html new file mode 100644 index 0000000000..5384e726bf --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserBase.html @@ -0,0 +1,225 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.base.ParserBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.base.ParserBase

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserMinimalBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserMinimalBase.html new file mode 100644 index 0000000000..b76a18ce3f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserMinimalBase.html @@ -0,0 +1,254 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.base.ParserMinimalBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.base.ParserMinimalBase

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/TextualTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/TextualTSFactory.html new file mode 100644 index 0000000000..bdae0d41ed --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/TextualTSFactory.html @@ -0,0 +1,199 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.base.TextualTSFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.base.TextualTSFactory

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-frame.html new file mode 100644 index 0000000000..5b1ebd1d78 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-frame.html @@ -0,0 +1,27 @@ + + + + + + +com.fasterxml.jackson.core.base (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.base

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-summary.html new file mode 100644 index 0000000000..e5e72b9ac7 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-summary.html @@ -0,0 +1,207 @@ + + + + + + +com.fasterxml.jackson.core.base (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.base

    +
    +
    Base classes used by concrete Parser and Generator implementations; + contain functionality that is not specific to JSON or input + abstraction (byte vs char).
    +
    +

    See: Description

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Class Summary 
      ClassDescription
      BinaryTSFactory +
      Intermediate TokenStreamFactory sub-class used as the base for + binary (non-textual) data formats.
      +
      DecorableTSFactory +
      Intermediate base TokenStreamFactory implementation that offers support for + streams that allow decoration of low-level input sources and output targets.
      +
      DecorableTSFactory.DecorableTSFBuilder<F extends TokenStreamFactory,T extends TokenStreamFactory.TSFBuilder<F,T>> +
      Since factory instances are immutable, a Builder class is needed for creating + configurations for differently configured factory instances.
      +
      GeneratorBase +
      This base class implements part of API that a JSON generator exposes + to applications, adds shared internal methods that sub-classes + can use and adds some abstract methods sub-classes must implement.
      +
      ParserBase +
      Intermediate base class used by many (but not all) Jackson JsonParser + implementations.
      +
      ParserMinimalBase +
      Intermediate base class used by all Jackson JsonParser + implementations, but does not add any additional fields that depend + on particular method of obtaining input.
      +
      TextualTSFactory +
      Intermediate TokenStreamFactory sub-class used as the base for + textual data formats.
      +
      +
    • +
    + + + +

    Package com.fasterxml.jackson.core.base Description

    +
    Base classes used by concrete Parser and Generator implementations; + contain functionality that is not specific to JSON or input + abstraction (byte vs char). + Most formats extend these types, although it is also possible to + directly extend JsonParser or + JsonGenerator.
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-tree.html new file mode 100644 index 0000000000..67889e50a5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-tree.html @@ -0,0 +1,167 @@ + + + + + + +com.fasterxml.jackson.core.base Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.base

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-use.html new file mode 100644 index 0000000000..5b28531b51 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-use.html @@ -0,0 +1,279 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.base (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.base

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variant.PaddingReadBehaviour.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variant.PaddingReadBehaviour.html new file mode 100644 index 0000000000..bbd8590621 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variant.PaddingReadBehaviour.html @@ -0,0 +1,200 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.Base64Variant.PaddingReadBehaviour (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.Base64Variant.PaddingReadBehaviour

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variant.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variant.html new file mode 100644 index 0000000000..a8aa3a7ac2 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variant.html @@ -0,0 +1,639 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.Base64Variant (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.Base64Variant

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variants.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variants.html new file mode 100644 index 0000000000..6e7892932e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Base64Variants.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.Base64Variants (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.Base64Variants

    +
    +
    No usage of com.fasterxml.jackson.core.Base64Variants
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/FormatFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/FormatFeature.html new file mode 100644 index 0000000000..0dd1735c57 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/FormatFeature.html @@ -0,0 +1,236 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.FormatFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.FormatFeature

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/FormatSchema.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/FormatSchema.html new file mode 100644 index 0000000000..4246f33c13 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/FormatSchema.html @@ -0,0 +1,272 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.FormatSchema (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.FormatSchema

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JacksonException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JacksonException.html new file mode 100644 index 0000000000..2a33b70d33 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JacksonException.html @@ -0,0 +1,273 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JacksonException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JacksonException

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonEncoding.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonEncoding.html new file mode 100644 index 0000000000..d3088274bd --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonEncoding.html @@ -0,0 +1,390 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonEncoding (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonEncoding

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonGenerationException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonGenerationException.html new file mode 100644 index 0000000000..a962e4f63b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonGenerationException.html @@ -0,0 +1,280 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonGenerationException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonGenerationException

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonGenerator.html new file mode 100644 index 0000000000..7fdb1902b5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonGenerator.html @@ -0,0 +1,916 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonGenerator

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonLocation.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonLocation.html new file mode 100644 index 0000000000..8e6af68ba3 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonLocation.html @@ -0,0 +1,419 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonLocation (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonLocation

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParseException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParseException.html new file mode 100644 index 0000000000..9e6e7d7003 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParseException.html @@ -0,0 +1,463 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonParseException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonParseException

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParser.NumberType.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParser.NumberType.html new file mode 100644 index 0000000000..a0d71b1d2e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParser.NumberType.html @@ -0,0 +1,250 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonParser.NumberType (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonParser.NumberType

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParser.html new file mode 100644 index 0000000000..4a5b603506 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonParser.html @@ -0,0 +1,1204 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonParser

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonPointer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonPointer.html new file mode 100644 index 0000000000..3fba603627 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonPointer.html @@ -0,0 +1,401 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonPointer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonPointer

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonProcessingException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonProcessingException.html new file mode 100644 index 0000000000..eea4a2ae4a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonProcessingException.html @@ -0,0 +1,337 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonProcessingException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonProcessingException

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonToken.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonToken.html new file mode 100644 index 0000000000..cd816e3144 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonToken.html @@ -0,0 +1,1088 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.JsonToken (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.JsonToken

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonTokenId.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonTokenId.html new file mode 100644 index 0000000000..ffdb160959 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/JsonTokenId.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.JsonTokenId (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.JsonTokenId

    +
    +
    No usage of com.fasterxml.jackson.core.JsonTokenId
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectReadContext.Base.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectReadContext.Base.html new file mode 100644 index 0000000000..f6549622a6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectReadContext.Base.html @@ -0,0 +1,174 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.ObjectReadContext.Base (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.ObjectReadContext.Base

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectReadContext.html new file mode 100644 index 0000000000..4449152438 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectReadContext.html @@ -0,0 +1,708 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.ObjectReadContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.ObjectReadContext

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectWriteContext.Base.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectWriteContext.Base.html new file mode 100644 index 0000000000..88583c6cf0 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectWriteContext.Base.html @@ -0,0 +1,174 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.ObjectWriteContext.Base (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.ObjectWriteContext.Base

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectWriteContext.html new file mode 100644 index 0000000000..7620575913 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/ObjectWriteContext.html @@ -0,0 +1,505 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.ObjectWriteContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.ObjectWriteContext

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/PrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/PrettyPrinter.html new file mode 100644 index 0000000000..b1ae59d1e5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/PrettyPrinter.html @@ -0,0 +1,332 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.PrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.PrettyPrinter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/SerializableString.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/SerializableString.html new file mode 100644 index 0000000000..a612dea07e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/SerializableString.html @@ -0,0 +1,627 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.SerializableString (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.SerializableString

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamReadCapability.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamReadCapability.html new file mode 100644 index 0000000000..e13aaffd84 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamReadCapability.html @@ -0,0 +1,290 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.StreamReadCapability (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.StreamReadCapability

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamReadFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamReadFeature.html new file mode 100644 index 0000000000..2830bd2517 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamReadFeature.html @@ -0,0 +1,317 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.StreamReadFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.StreamReadFeature

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamWriteCapability.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamWriteCapability.html new file mode 100644 index 0000000000..278a18d759 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamWriteCapability.html @@ -0,0 +1,292 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.StreamWriteCapability (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.StreamWriteCapability

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamWriteFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamWriteFeature.html new file mode 100644 index 0000000000..6dd2a5d05c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/StreamWriteFeature.html @@ -0,0 +1,305 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.StreamWriteFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.StreamWriteFeature

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamContext.html new file mode 100644 index 0000000000..620001c2fd --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamContext.html @@ -0,0 +1,374 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.TokenStreamContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.TokenStreamContext

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.Feature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.Feature.html new file mode 100644 index 0000000000..e03f649f3a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.Feature.html @@ -0,0 +1,209 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.TokenStreamFactory.Feature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.TokenStreamFactory.Feature

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.TSFBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.TSFBuilder.html new file mode 100644 index 0000000000..19d67b2307 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.TSFBuilder.html @@ -0,0 +1,279 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.html new file mode 100644 index 0000000000..cc2d89f74b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.html @@ -0,0 +1,336 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.TokenStreamFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.TokenStreamFactory

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeCodec.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeCodec.html new file mode 100644 index 0000000000..a1a5a13ea8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeCodec.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.TreeCodec (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.TreeCodec

    +
    +
    No usage of com.fasterxml.jackson.core.TreeCodec
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeNode.html new file mode 100644 index 0000000000..827c347fa8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeNode.html @@ -0,0 +1,406 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.TreeNode (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.TreeNode

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Version.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Version.html new file mode 100644 index 0000000000..a774c2f030 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Version.html @@ -0,0 +1,314 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.Version (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.Version

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Versioned.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Versioned.html new file mode 100644 index 0000000000..1967401643 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Versioned.html @@ -0,0 +1,446 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.Versioned (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.Versioned

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/InputCoercionException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/InputCoercionException.html new file mode 100644 index 0000000000..affbac25d5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/InputCoercionException.html @@ -0,0 +1,499 @@ + + + + + + +InputCoercionException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.exc
    +

    Class InputCoercionException

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public class InputCoercionException
      +extends StreamReadException
      +
      Exception type for read-side problems that are not direct decoding ("parsing") + problems (those would be reported as JsonParseExceptions), + but rather result from failed attempts to convert specific Java value out of valid + but incompatible input value. One example is numeric coercions where target number type's + range does not allow mapping of too large/too small input value.
      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _inputType

          +
          protected final JsonToken _inputType
          +
          Input token that represents input value that failed to coerce.
          +
        • +
        + + + +
          +
        • +

          _targetType

          +
          protected final Class<?> _targetType
          +
          Target type that input value failed to coerce to.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          withRequestPayload

          +
          public InputCoercionException withRequestPayload(RequestPayload p)
          +
          Description copied from class: StreamReadException
          +
          Fluent method that may be used to assign payload to this exception, + to let recipient access it for diagnostics purposes. +

          + NOTE: `this` instance is modified and no new instance is constructed.

          +
          +
          Specified by:
          +
          withRequestPayload in class StreamReadException
          +
          Parameters:
          +
          p - Payload to assign to this exception
          +
          Returns:
          +
          This exception instance to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          getInputType

          +
          public JsonToken getInputType()
          +
          Accessor for getting information about input type (in form of token, giving "shape" + of input) for which coercion failed.
          +
        • +
        + + + +
          +
        • +

          getTargetType

          +
          public Class<?> getTargetType()
          +
          Accessor for getting information about target type (in form of Java Class) + for which coercion failed.
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/StreamReadException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/StreamReadException.html new file mode 100644 index 0000000000..cc4041ecf9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/StreamReadException.html @@ -0,0 +1,586 @@ + + + + + + +StreamReadException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.exc
    +

    Class StreamReadException

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _processor

          +
          protected transient JsonParser _processor
          +
        • +
        + + + +
          +
        • +

          _requestPayload

          +
          protected RequestPayload _requestPayload
          +
          Optional payload that can be assigned to pass along for error reporting + or handling purposes. Core streaming parser implementations DO NOT + initialize this; it is up to using applications and frameworks to + populate it.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          withParser

          +
          public abstract StreamReadException withParser(JsonParser p)
          +
          Fluent method that may be used to assign originating JsonParser, + to be accessed using getProcessor(). +

          + NOTE: `this` instance is modified and no new instance is constructed.

          +
          +
          Parameters:
          +
          p - Parser instance to assign to this exception
          +
          Returns:
          +
          This exception instance to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          withRequestPayload

          +
          public abstract StreamReadException withRequestPayload(RequestPayload payload)
          +
          Fluent method that may be used to assign payload to this exception, + to let recipient access it for diagnostics purposes. +

          + NOTE: `this` instance is modified and no new instance is constructed.

          +
          +
          Parameters:
          +
          payload - Payload to assign to this exception
          +
          Returns:
          +
          This exception instance to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          getProcessor

          +
          public JsonParser getProcessor()
          +
          Description copied from class: JacksonException
          +
          Method that allows accessing underlying processor that triggered + this exception; typically either JsonParser or JsonGenerator + for exceptions that originate from streaming API, but other abstractions + when thrown by databinding. +

          + Note that it is possible that `null` may be returned if code throwing + exception either has no access to processor; or has not been retrofitted + to set it; this means that caller needs to take care to check for nulls. + Subtypes override this method with co-variant return type, for more + type-safe access.

          +
          +
          Overrides:
          +
          getProcessor in class JacksonException
          +
          Returns:
          +
          Originating processor, if available; null if not.
          +
          +
        • +
        + + + +
          +
        • +

          getRequestPayload

          +
          public RequestPayload getRequestPayload()
          +
          Method that may be called to find payload that was being parsed, if + one was specified for parser that threw this Exception.
          +
          +
          Returns:
          +
          request body, if payload was specified; `null` otherwise
          +
          +
        • +
        + + + +
          +
        • +

          getRequestPayloadAsString

          +
          public String getRequestPayloadAsString()
          +
          The method returns the String representation of the request payload if + one was specified for parser that threw this Exception.
          +
          +
          Returns:
          +
          request body as String, if payload was specified; `null` otherwise
          +
          +
        • +
        + + + +
          +
        • +

          getMessage

          +
          public String getMessage()
          +
          Overriding the getMessage() to include the request body
          +
          +
          Overrides:
          +
          getMessage in class JacksonException
          +
          Returns:
          +
          Message constructed based on possible optional prefix; explicit + message passed to constructor as well trailing location description + (separate from message by linefeed)
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/InputCoercionException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/InputCoercionException.html new file mode 100644 index 0000000000..037af7b3f9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/InputCoercionException.html @@ -0,0 +1,204 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.exc.InputCoercionException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.exc.InputCoercionException

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/StreamReadException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/StreamReadException.html new file mode 100644 index 0000000000..ab99c7a3d7 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/StreamReadException.html @@ -0,0 +1,258 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.exc.StreamReadException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.exc.StreamReadException

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-frame.html new file mode 100644 index 0000000000..30a8bc200c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-frame.html @@ -0,0 +1,22 @@ + + + + + + +com.fasterxml.jackson.core.exc (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.exc

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-summary.html new file mode 100644 index 0000000000..50be119f99 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-summary.html @@ -0,0 +1,167 @@ + + + + + + +com.fasterxml.jackson.core.exc (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.exc

    +
    +
    Package for some of JsonProcessingException + subtypes contained by streaming API.
    +
    +

    See: Description

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + +
      Exception Summary 
      ExceptionDescription
      InputCoercionException +
      Exception type for read-side problems that are not direct decoding ("parsing") + problems (those would be reported as JsonParseExceptions), + but rather result from failed attempts to convert specific Java value out of valid + but incompatible input value.
      +
      StreamReadException +
      Intermediate base class for all read-side streaming processing problems, including + parsing and input value coercion problems.
      +
      +
    • +
    + + + +

    Package com.fasterxml.jackson.core.exc Description

    +
    Package for some of JsonProcessingException + subtypes contained by streaming API.
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-tree.html new file mode 100644 index 0000000000..dba99ee8d9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-tree.html @@ -0,0 +1,163 @@ + + + + + + +com.fasterxml.jackson.core.exc Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.exc

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-use.html new file mode 100644 index 0000000000..77b257ca6a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-use.html @@ -0,0 +1,253 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.exc (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.exc

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.html new file mode 100644 index 0000000000..ccbd9679df --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.html @@ -0,0 +1,2144 @@ + + + + + + +FilteringGeneratorDelegate (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.filter
    +

    Class FilteringGeneratorDelegate

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          rootFilter

          +
          protected TokenFilter rootFilter
          +
          Object consulted to determine whether to write parts of content generator + is asked to write or not.
          +
        • +
        + + + +
          +
        • +

          _allowMultipleMatches

          +
          protected boolean _allowMultipleMatches
          +
          Flag that determines whether filtering will continue after the first + match is indicated or not: if `false`, output is based on just the first + full match (returning TokenFilter.INCLUDE_ALL) and no more + checks are made; if `true` then filtering will be applied as necessary + until end of content.
          +
        • +
        + + + +
          +
        • +

          _inclusion

          +
          protected TokenFilter.Inclusion _inclusion
          +
          Flag that determines whether path leading up to included content should + also be automatically included or not. If `false`, no path inclusion is + done and only explicitly included entries are output; if `true` then + path from main level down to match is also included as necessary.
          +
        • +
        + + + +
          +
        • +

          _filterContext

          +
          protected TokenFilterContext _filterContext
          +
          Although delegate has its own output context it is not sufficient since we actually + have to keep track of excluded (filtered out) structures as well as ones delegate + actually outputs.
          +
        • +
        + + + +
          +
        • +

          _itemFilter

          +
          protected TokenFilter _itemFilter
          +
          State that applies to the item within container, used where applicable. + Specifically used to pass inclusion state between property name and + property, and also used for array elements.
          +
        • +
        + + + +
          +
        • +

          _matchCount

          +
          protected int _matchCount
          +
          Number of tokens for which TokenFilter.INCLUDE_ALL + has been returned
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + + + + + + + + + +
          +
        • +

          getMatchCount

          +
          public int getMatchCount()
          +
          Accessor for finding number of matches, where specific token and sub-tree + starting (if structured type) are passed.
          +
        • +
        + + + + + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray()
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of a Array value + (for JSON this is character '['; plus possible white space decoration + if pretty-printing is enabled). +

          + Array values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Overrides:
          +
          writeStartArray in class JsonGeneratorDelegate
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(Object currValue)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any); + null may be passed if not known or not applicable. + This value is accessible from context as "current value"
          +
          +
          Overrides:
          +
          writeStartArray in class JsonGeneratorDelegate
          +
          Parameters:
          +
          currValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(Object currValue,
          +                            int size)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + JsonGenerator.writeEndArray().
          +
          +
          Overrides:
          +
          writeStartArray in class JsonGeneratorDelegate
          +
          Parameters:
          +
          currValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          size - Number of elements this Array will have: actual + number of values written (before matching call to + JsonGenerator.writeEndArray() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndArray

          +
          public void writeEndArray()
          +                   throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing closing marker of a JSON Array value + (character ']'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Array.

          +
          +
          Overrides:
          +
          writeEndArray in class JsonGeneratorDelegate
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject()
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + (character '{'; plus possible white space decoration + if pretty-printing is enabled). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Overrides:
          +
          writeStartObject in class JsonGeneratorDelegate
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object currValue)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Overrides:
          +
          writeStartObject in class JsonGeneratorDelegate
          +
          Parameters:
          +
          currValue - Java Object that Object being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object currValue,
          +                             int size)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. + In addition, caller knows number of key/value pairs ("properties") + that will get written for the Object value: this is relevant for + some format backends (but not, as an example, for JSON). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Overrides:
          +
          writeStartObject in class JsonGeneratorDelegate
          +
          Parameters:
          +
          currValue - Object value to be written (assigned as "current value" for + the Object context that gets created)
          +
          size - Number of key/value pairs this Object will have: actual + number of entries written (before matching call to + JsonGenerator.writeEndObject() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndObject

          +
          public void writeEndObject()
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing closing marker of an Object value + (character '}'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Object, and the last written event was either a + complete value, or START-OBJECT marker (see JSON specification + for more details).

          +
          +
          Overrides:
          +
          writeEndObject in class JsonGeneratorDelegate
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(String name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing a field name (JSON String surrounded by + double quotes: syntactically identical to a JSON String value), + possibly decorated by white space if pretty-printing is enabled. +

          + Field names can only be written in Object context (check out + JSON specification for details), when field name is expected + (field names alternate with values).

          +
          +
          Overrides:
          +
          writeFieldName in class JsonGeneratorDelegate
          +
          Parameters:
          +
          name - Field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(SerializableString name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeFieldName(String), main difference + being that it may perform better as some of processing (such as + quoting of certain characters, or encoding into external encoding + if supported by generator) can be done just once and reused for + later calls. +

          + Default implementation simple uses unprocessed name container in + serialized String; implementations are strongly encouraged to make + use of more efficient methods argument object has.

          +
          +
          Overrides:
          +
          writeFieldName in class JsonGeneratorDelegate
          +
          Parameters:
          +
          name - Pre-encoded field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldId

          +
          public void writeFieldId(long id)
          +                  throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Alternative to JsonGenerator.writeFieldName(String) that may be used + in cases where property key is of numeric type; either where + underlying format supports such notion (some binary formats do, + unlike JSON), or for convenient conversion into String presentation. + Default implementation will simply convert id into String + and call JsonGenerator.writeFieldName(String).
          +
          +
          Overrides:
          +
          writeFieldId in class JsonGeneratorDelegate
          +
          Parameters:
          +
          id - Field id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(String value)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Overrides:
          +
          writeString in class JsonGeneratorDelegate
          +
          Parameters:
          +
          value - String value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(char[] text,
          +                        int offset,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Overrides:
          +
          writeString in class JsonGeneratorDelegate
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first character of String value to write
          +
          len - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeString

          +
          public void writeString(Reader reader,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification. + If len is < 0, then write all contents of the reader. + Otherwise, write only len characters. +

          + Note: actual length of content available may exceed len but + can not be less than it: if not enough content available, a + JsonGenerationException will be thrown.

          +
          +
          Overrides:
          +
          writeString in class JsonGeneratorDelegate
          +
          Parameters:
          +
          reader - Reader to use for reading Text value to write
          +
          len - Maximum Length of Text value to read (in chars, non-negative) + if known; -1 to indicate "read and write it all"
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer; or if length (len) is specified but + reader does not provide enough content
          +
          +
        • +
        + + + +
          +
        • +

          writeRawUTF8String

          +
          public void writeRawUTF8String(byte[] text,
          +                               int offset,
          +                               int length)
          +                        throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeString(String) but that takes as + its input a UTF-8 encoded String that is to be output as-is, without additional + escaping (type of which depends on data format; backslashes for JSON). + However, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + If so, implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Overrides:
          +
          writeRawUTF8String in class JsonGeneratorDelegate
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          length - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeUTF8String

          +
          public void writeUTF8String(byte[] text,
          +                            int offset,
          +                            int length)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeString(String) but that takes as its input + a UTF-8 encoded String which has not been escaped using whatever + escaping scheme data format requires (for JSON that is backslash-escaping + for control characters and double-quotes; for other formats something else). + This means that textual JSON backends need to check if value needs + JSON escaping, but otherwise can just be copied as is to output. + Also, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + In this case + generator implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Overrides:
          +
          writeUTF8String in class JsonGeneratorDelegate
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          length - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(String text)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Overrides:
          +
          writeRaw in class JsonGeneratorDelegate
          +
          Parameters:
          +
          text - Textual contents to include as-is in output.
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(String text,
          +                     int offset,
          +                     int len)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Overrides:
          +
          writeRaw in class JsonGeneratorDelegate
          +
          Parameters:
          +
          text - String that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(SerializableString text)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException. +

          + The default implementation delegates to JsonGenerator.writeRaw(String); + other backends that support raw inclusion of text are encouraged + to implement it in more efficient manner (especially if they + use UTF-8 encoding).

          +
          +
          Overrides:
          +
          writeRaw in class JsonGeneratorDelegate
          +
          Parameters:
          +
          text - Pre-encoded textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(char[] text,
          +                     int offset,
          +                     int len)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Overrides:
          +
          writeRaw in class JsonGeneratorDelegate
          +
          Parameters:
          +
          text - Buffer that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(char c)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Overrides:
          +
          writeRaw in class JsonGeneratorDelegate
          +
          Parameters:
          +
          c - Character to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRawValue

          +
          public void writeRawValue(String text)
          +                   throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim without any modifications, but assuming + it must constitute a single legal JSON value (number, string, + boolean, null, Array or List). Assuming this, proper separators + are added if and as needed (comma or colon), and generator + state updated to reflect this.
          +
          +
          Overrides:
          +
          writeRawValue in class JsonGeneratorDelegate
          +
          Parameters:
          +
          text - Textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          writeBinary

          +
          public void writeBinary(Base64Variant b64variant,
          +                        byte[] data,
          +                        int offset,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will output given chunk of binary data as base64 + encoded, as a complete String value (surrounded by double quotes). + This method defaults +

          + Note: because JSON Strings can not contain unescaped linefeeds, + if linefeeds are included (as per last argument), they must be + escaped. This adds overhead for decoding without improving + readability. + Alternatively if linefeeds are not included, + resulting String value may violate the requirement of base64 + RFC which mandates line-length of 76 characters and use of + linefeeds. However, all JsonParser implementations + are required to accept such "long line base64"; as do + typical production-level base64 decoders.

          +
          +
          Overrides:
          +
          writeBinary in class JsonGeneratorDelegate
          +
          Parameters:
          +
          b64variant - Base64 variant to use: defines details such as + whether padding is used (and if so, using which character); + what is the maximum line length before adding linefeed, + and also the underlying alphabet to use.
          +
          data - Buffer that contains binary data to write
          +
          offset - Offset in data of the first byte of data to write
          +
          len - Length of data to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public int writeBinary(Base64Variant b64variant,
          +                       InputStream data,
          +                       int dataLength)
          +                throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), + but where input is provided through a stream, allowing for incremental + writes without holding the whole input in memory.
          +
          +
          Overrides:
          +
          writeBinary in class JsonGeneratorDelegate
          +
          Parameters:
          +
          b64variant - Base64 variant to use
          +
          data - InputStream to use for reading binary data to write. + Will not be closed after successful write operation
          +
          dataLength - (optional) number of bytes that will be available; + or -1 to be indicate it is not known. + If a positive length is given, data MUST provide at least + that many bytes: if not, an exception will be thrown. + Note that implementations + need not support cases where length is not known in advance; this + depends on underlying data format: JSON output does NOT require length, + other formats may.
          +
          Returns:
          +
          Number of bytes read from data and written as binary payload
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(short v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGeneratorDelegate
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(int v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGeneratorDelegate
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(long v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGeneratorDelegate
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(BigInteger v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGeneratorDelegate
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(double v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGeneratorDelegate
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(float v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGeneratorDelegate
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(BigDecimal v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGeneratorDelegate
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(String encodedValue)
          +                 throws IOException,
          +                        UnsupportedOperationException
          +
          Description copied from class: JsonGenerator
          +
          Write method that can be used for custom numeric types that can + not be (easily?) converted to "standard" Java number types. + Because numbers are not surrounded by double quotes, regular + JsonGenerator.writeString(java.lang.String) method can not be used; nor + JsonGenerator.writeRaw(java.lang.String) because that does not properly handle + value separators needed in Array or Object contexts. +

          + Note: because of lack of type safety, some generator + implementations may not be able to implement this + method. For example, if a binary JSON format is used, + it may require type information for encoding; similarly + for generator-wrappers around Java objects or JSON nodes. + If implementation does not implement this method, + it needs to throw UnsupportedOperationException.

          +
          +
          Overrides:
          +
          writeNumber in class JsonGeneratorDelegate
          +
          Parameters:
          +
          encodedValue - Textual (possibly format) number representation to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          UnsupportedOperationException - If underlying data format does not + support numbers serialized textually AND if generator is not allowed + to just output a String instead (Schema-based formats may require actual + number, for example)
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeBoolean

          +
          public void writeBoolean(boolean v)
          +                  throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting literal JSON boolean value (one of + Strings 'true' and 'false'). + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeBoolean in class JsonGeneratorDelegate
          +
          Parameters:
          +
          v - Boolean value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNull

          +
          public void writeNull()
          +               throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting literal JSON null value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Overrides:
          +
          writeNull in class JsonGeneratorDelegate
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeOmittedField

          +
          public void writeOmittedField(String fieldName)
          +                       throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to indicate that a property in this position was + skipped. It is usually only called for generators that return + false from JsonGenerator.canOmitFields(). +

          + Default implementation does nothing.

          +
          +
          Overrides:
          +
          writeOmittedField in class JsonGeneratorDelegate
          +
          Parameters:
          +
          fieldName - Name of the field that is being omitted
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectId

          +
          public void writeObjectId(Object id)
          +                   throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to output so-called native Object Id. + Note that it may only be called after ensuring this is legal + (with JsonGenerator.canWriteObjectId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations.
          +
          +
          Overrides:
          +
          writeObjectId in class JsonGeneratorDelegate
          +
          Parameters:
          +
          id - Native Object Id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          JsonGenerationException - if Object ID output is not allowed + (either at all, or specifically in this position in output)
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectRef

          +
          public void writeObjectRef(Object id)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to output references to native Object Ids. + Note that it may only be called after ensuring this is legal + (with JsonGenerator.canWriteObjectId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations. + If output is not allowed by the data format in this position, + a JsonGenerationException will be thrown.
          +
          +
          Overrides:
          +
          writeObjectRef in class JsonGeneratorDelegate
          +
          Parameters:
          +
          id - Referenced value, for which Object Id is expected to be written
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          JsonGenerationException - if Object ID output is not allowed + (either at all, or specifically in this position in output)
          +
          +
        • +
        + + + +
          +
        • +

          writeTypeId

          +
          public void writeTypeId(Object id)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to output so-called native Type Id. + Note that it may only be called after ensuring this is legal + (with JsonGenerator.canWriteTypeId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations. + If output is not allowed by the data format in this position, + a JsonGenerationException will be thrown.
          +
          +
          Overrides:
          +
          writeTypeId in class JsonGeneratorDelegate
          +
          Parameters:
          +
          id - Native Type Id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _checkParentPath

          +
          protected void _checkParentPath(boolean isMatch)
          +                         throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _checkPropertyParentPath

          +
          protected void _checkPropertyParentPath()
          +                                 throws IOException
          +
          Specialized variant of _checkParentPath() used when checking + parent for a property name to be included with value: rules are slightly + different.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _checkBinaryWrite

          +
          protected boolean _checkBinaryWrite()
          +                             throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _checkRawValueWrite

          +
          protected boolean _checkRawValueWrite()
          +                               throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringParserDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringParserDelegate.html new file mode 100644 index 0000000000..9748339a2a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringParserDelegate.html @@ -0,0 +1,1212 @@ + + + + + + +FilteringParserDelegate (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.filter
    +

    Class FilteringParserDelegate

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          rootFilter

          +
          protected TokenFilter rootFilter
          +
          Object consulted to determine whether to write parts of content generator + is asked to write or not.
          +
        • +
        + + + +
          +
        • +

          _allowMultipleMatches

          +
          protected boolean _allowMultipleMatches
          +
          Flag that determines whether filtering will continue after the first + match is indicated or not: if `false`, output is based on just the first + full match (returning TokenFilter.INCLUDE_ALL) and no more + checks are made; if `true` then filtering will be applied as necessary + until end of content.
          +
        • +
        + + + +
          +
        • +

          _inclusion

          +
          protected TokenFilter.Inclusion _inclusion
          +
          Flag that determines whether path leading up to included content should + also be automatically included or not. If `false`, no path inclusion is + done and only explicitly included entries are output; if `true` then + path from main level down to match is also included as necessary.
          +
        • +
        + + + +
          +
        • +

          _currToken

          +
          protected JsonToken _currToken
          +
          Last token retrieved via nextToken(), if any. + Null before the first call to nextToken(), + as well as if token has been explicitly cleared
          +
        • +
        + + + +
          +
        • +

          _lastClearedToken

          +
          protected JsonToken _lastClearedToken
          +
          Last cleared token, if any: that is, value that was in + effect when clearCurrentToken() was called.
          +
        • +
        + + + +
          +
        • +

          _headContext

          +
          protected TokenFilterContext _headContext
          +
          During traversal this is the actual "open" parse tree, which sometimes + is the same as _exposedContext, and at other times is ahead + of it. Note that this context is never null.
          +
        • +
        + + + +
          +
        • +

          _exposedContext

          +
          protected TokenFilterContext _exposedContext
          +
          In cases where _headContext is "ahead" of context exposed to + caller, this context points to what is currently exposed to caller. + When the two are in sync, this context reference will be null.
          +
        • +
        + + + +
          +
        • +

          _itemFilter

          +
          protected TokenFilter _itemFilter
          +
          State that applies to the item within container, used where applicable. + Specifically used to pass inclusion state between property name and + property, and also used for array elements.
          +
        • +
        + + + +
          +
        • +

          _matchCount

          +
          protected int _matchCount
          +
          Number of tokens for which TokenFilter.INCLUDE_ALL + has been returned.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          getMatchCount

          +
          public int getMatchCount()
          +
          Accessor for finding number of matches, where specific token and sub-tree + starting (if structured type) are passed.
          +
        • +
        + + + +
          +
        • +

          currentToken

          +
          public JsonToken currentToken()
          +
          Description copied from class: JsonParser
          +
          Accessor to find which token parser currently points to, if any; + null will be returned if none. + If return value is non-null, data associated with the token + is available via other accessor methods.
          +
          +
          Overrides:
          +
          currentToken in class JsonParserDelegate
          +
          Returns:
          +
          Type of the token this parser currently points to, + if any: null before any tokens have been read, and + after end-of-input has been encountered, as well as + if the current token has been explicitly cleared.
          +
          +
        • +
        + + + +
          +
        • +

          currentTokenId

          +
          public final int currentTokenId()
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.currentToken() but that returns an + int instead of JsonToken (enum value). +

          + Use of int directly is typically more efficient on switch statements, + so this method may be useful when building low-overhead codecs. + Note, however, that effect may not be big enough to matter: make sure + to profile performance before deciding to use this method.

          +
          +
          Overrides:
          +
          currentTokenId in class JsonParserDelegate
          +
          Returns:
          +
          int matching one of constants from JsonTokenId.
          +
          +
        • +
        + + + +
          +
        • +

          hasCurrentToken

          +
          public boolean hasCurrentToken()
          +
          Description copied from class: JsonParser
          +
          Method for checking whether parser currently points to + a token (and data for that token is available). + Equivalent to check for parser.getCurrentToken() != null.
          +
          +
          Overrides:
          +
          hasCurrentToken in class JsonParserDelegate
          +
          Returns:
          +
          True if the parser just returned a valid + token via JsonParser.nextToken(); false otherwise (parser + was just constructed, encountered end-of-input + and returned null from JsonParser.nextToken(), or the token + has been consumed)
          +
          +
        • +
        + + + +
          +
        • +

          hasTokenId

          +
          public boolean hasTokenId(int id)
          +
          Description copied from class: JsonParser
          +
          Method that is functionally equivalent to: + + return currentTokenId() == id + + but may be more efficiently implemented. +

          + Note that no traversal or conversion is performed; so in some + cases calling method like JsonParser.isExpectedStartArrayToken() + is necessary instead.

          +
          +
          Overrides:
          +
          hasTokenId in class JsonParserDelegate
          +
          Parameters:
          +
          id - Token id to match (from (@link JsonTokenId})
          +
          Returns:
          +
          True if the parser current points to specified token
          +
          +
        • +
        + + + +
          +
        • +

          hasToken

          +
          public final boolean hasToken(JsonToken t)
          +
          Description copied from class: JsonParser
          +
          Method that is functionally equivalent to: + + return currentToken() == t + + but may be more efficiently implemented. +

          + Note that no traversal or conversion is performed; so in some + cases calling method like JsonParser.isExpectedStartArrayToken() + is necessary instead.

          +
          +
          Overrides:
          +
          hasToken in class JsonParserDelegate
          +
          Parameters:
          +
          t - Token to match
          +
          Returns:
          +
          True if the parser current points to specified token
          +
          +
        • +
        + + + +
          +
        • +

          isExpectedStartArrayToken

          +
          public boolean isExpectedStartArrayToken()
          +
          Description copied from class: JsonParser
          +
          Specialized accessor that can be used to verify that the current + token indicates start array (usually meaning that current token + is JsonToken.START_ARRAY) when start array is expected. + For some specialized parsers this can return true for other cases + as well; this is usually done to emulate arrays in cases underlying + format is ambiguous (XML, for example, has no format-level difference + between Objects and Arrays; it just has elements). +

          + Default implementation is equivalent to: +

          +   currentToken() == JsonToken.START_ARRAY
          +
          + but may be overridden by custom parser implementations.
          +
          +
          Overrides:
          +
          isExpectedStartArrayToken in class JsonParserDelegate
          +
          Returns:
          +
          True if the current token can be considered as a + start-array marker (such JsonToken.START_ARRAY); + false if not
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getCurrentLocation

          +
          public JsonLocation getCurrentLocation()
          +
          Description copied from class: JsonParser
          +
          Method that returns location of the last processed character; + usually for error reporting purposes. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + report specific boundary locations (start or end locations of tokens) + and others only return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Overrides:
          +
          getCurrentLocation in class JsonParserDelegate
          +
          Returns:
          +
          Location of the last processed input unit (byte or character)
          +
          +
        • +
        + + + +
          +
        • +

          getParsingContext

          +
          public TokenStreamContext getParsingContext()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to access current parsing context reader + is in. There are 3 different types: root, array and object contexts, + with slightly different available information. Contexts are + hierarchically nested, and can be used for example for figuring + out part of the input document that correspond to specific + array or object (for highlighting purposes, or error reporting). + Contexts can also be used for simple xpath-like matching of + input, if so desired.
          +
          +
          Overrides:
          +
          getParsingContext in class JsonParserDelegate
          +
          Returns:
          +
          Stream output context (TokenStreamContext) associated with this parser
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getLastClearedToken

          +
          public JsonToken getLastClearedToken()
          +
          Description copied from class: JsonParser
          +
          Method that can be called to get the last token that was + cleared using JsonParser.clearCurrentToken(). This is not necessarily + the latest token read. + Will return null if no tokens have been cleared, + or if parser has been closed.
          +
          +
          Overrides:
          +
          getLastClearedToken in class JsonParserDelegate
          +
          Returns:
          +
          Last cleared token, if any; null otherwise
          +
          +
        • +
        + + + +
          +
        • +

          nextToken

          +
          public JsonToken nextToken()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Main iteration method, which will advance stream enough + to determine type of the next token, if any. If none + remaining (stream has no content other than possible + white space before ending), null will be returned.
          +
          +
          Overrides:
          +
          nextToken in class JsonParserDelegate
          +
          Returns:
          +
          Next token from the stream, if any found, or null + to indicate end-of-input
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          _nextToken2

          +
          protected final JsonToken _nextToken2()
          +                               throws IOException
          +
          Offlined handling for cases where there was no buffered token to + return, and the token read next could not be returned as-is, + at least not yet, but where we have not yet established that + buffering is needed.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          nextValue

          +
          public JsonToken nextValue()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Iteration method that will advance stream enough + to determine type of the next token that is a value type + (including JSON Array and Object start/end markers). + Or put another way, nextToken() will be called once, + and if JsonToken.FIELD_NAME is returned, another + time to get the value for the field. + Method is most useful for iterating over value entries + of JSON objects; field name will still be available + by calling JsonParser.currentName() when parser points to + the value.
          +
          +
          Overrides:
          +
          nextValue in class JsonParserDelegate
          +
          Returns:
          +
          Next non-field-name token from the stream, if any found, + or null to indicate end-of-input (or, for non-blocking + parsers, JsonToken.NOT_AVAILABLE if no tokens were + available yet)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          nextFieldName

          +
          public boolean nextFieldName(SerializableString str)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + verifies whether it is JsonToken.FIELD_NAME with specified name + and returns result of that comparison. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          +
          + but may be faster for parser to verify, and can therefore be used if caller + expects to get such a property name from input next.
          +
          +
          Overrides:
          +
          nextFieldName in class JsonParserDelegate
          +
          Parameters:
          +
          str - Property name to compare next token to (if next token is + JsonToken.FIELD_NAME)
          +
          Returns:
          +
          True if parser advanced to JsonToken.FIELD_NAME with + specified name; false otherwise (different token or non-matching name)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public int nextFieldName(FieldNameMatcher matcher)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, + and if so, further match it to one of pre-specified (field) names. + If match succeeds, field index (non-negative `int`) is returned; otherwise one of + marker constants from FieldNameMatcher.
          +
          +
          Overrides:
          +
          nextFieldName in class JsonParserDelegate
          +
          Parameters:
          +
          matcher - Matcher that will handle actual matching
          +
          Returns:
          +
          Index of the matched field name, if non-negative, or a negative error + code otherwise (see FieldNameMatcher for details)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.html new file mode 100644 index 0000000000..d3fcc6bf49 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.html @@ -0,0 +1,557 @@ + + + + + + +JsonPointerBasedFilter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.filter
    +

    Class JsonPointerBasedFilter

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class JsonPointerBasedFilter
      +extends TokenFilter
      +
      Simple TokenFilter implementation that takes a single + JsonPointer and matches a single value accordingly. + Instances are immutable and fully thread-safe, shareable, + and efficient to use.
      +
      +
      Since:
      +
      2.6
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _pathToMatch

          +
          protected final JsonPointer _pathToMatch
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonPointerBasedFilter

          +
          public JsonPointerBasedFilter(String ptrExpr)
          +
        • +
        + + + +
          +
        • +

          JsonPointerBasedFilter

          +
          public JsonPointerBasedFilter(JsonPointer match)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          includeElement

          +
          public TokenFilter includeElement(int index)
          +
          Description copied from class: TokenFilter
          +
          Method called to check whether array element with specified index (zero-based), + at current output location, should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the Array element should be skipped +
          • +
          • TokenFilter.INCLUDE_ALL to indicate that the Array element should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on returned filter object need to be made + as necessary, to determine inclusion. +
          • +
          +

          + The default implementation simply returns this to continue calling + methods on this filter object, without full inclusion or exclusion.

          +
          +
          Overrides:
          +
          includeElement in class TokenFilter
          +
          Returns:
          +
          TokenFilter to use for further calls within element value, unless return value + is null or TokenFilter.INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          includeProperty

          +
          public TokenFilter includeProperty(String name)
          +
          Description copied from class: TokenFilter
          +
          Method called to check whether property value with specified name, + at current output location, should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the property and its value should be skipped +
          • +
          • TokenFilter.INCLUDE_ALL to indicate that the property and its value should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on returned filter object need to be made + as necessary, to determine inclusion. +
          • +
          +

          + The default implementation simply returns this to continue calling + methods on this filter object, without full inclusion or exclusion.

          +
          +
          Overrides:
          +
          includeProperty in class TokenFilter
          +
          Returns:
          +
          TokenFilter to use for further calls within property value, unless return value + is null or TokenFilter.INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          filterStartArray

          +
          public TokenFilter filterStartArray()
          +
          Description copied from class: TokenFilter
          +
          Method called to check whether Array value at current output + location should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the Array should be skipped +
          • +
          • TokenFilter.INCLUDE_ALL to indicate that the Array should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on return filter object need to be made + on contained element values, as necessary. TokenFilter.filterFinishArray() will + also be called on returned filter object +
          • +
          +

          + Default implementation returns this, which means that checks + are made recursively for elements of the array to determine possible inclusion.

          +
          +
          Overrides:
          +
          filterStartArray in class TokenFilter
          +
          Returns:
          +
          TokenFilter to use for further calls within Array, unless return value + is null or TokenFilter.INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          filterStartObject

          +
          public TokenFilter filterStartObject()
          +
          Description copied from class: TokenFilter
          +
          Method called to check whether Object value at current output + location should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the Object should be skipped +
          • +
          • TokenFilter.INCLUDE_ALL to indicate that the Object should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on return filter object need to be made + on contained properties, as necessary. TokenFilter.filterFinishObject() will + also be called on returned filter object +
          • +
          +

          + Default implementation returns this, which means that checks + are made recursively for properties of the Object to determine possible inclusion.

          +
          +
          Overrides:
          +
          filterStartObject in class TokenFilter
          +
          Returns:
          +
          TokenFilter to use for further calls within Array, unless return value + is null or TokenFilter.INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          _includeScalar

          +
          protected boolean _includeScalar()
          +
          Description copied from class: TokenFilter
          +
          Overridable default implementation delegated to all scalar value + inclusion check methods. + The default implementation simply includes all leaf values.
          +
          +
          Overrides:
          +
          _includeScalar in class TokenFilter
          +
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.Inclusion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.Inclusion.html new file mode 100644 index 0000000000..d4507916e8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.Inclusion.html @@ -0,0 +1,378 @@ + + + + + + +TokenFilter.Inclusion (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.filter
    +

    Enum TokenFilter.Inclusion

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          ONLY_INCLUDE_ALL

          +
          public static final TokenFilter.Inclusion ONLY_INCLUDE_ALL
          +
          Tokens will only be included if the filter returns TokenFilter.INCLUDE_ALL
          +
        • +
        + + + +
          +
        • +

          INCLUDE_ALL_AND_PATH

          +
          public static final TokenFilter.Inclusion INCLUDE_ALL_AND_PATH
          +
          When TokenFilter.INCLUDE_ALL is returned, the corresponding token will + be included as well as enclosing tokens up to the root
          +
        • +
        + + + +
          +
        • +

          INCLUDE_NON_NULL

          +
          public static final TokenFilter.Inclusion INCLUDE_NON_NULL
          +
          Tokens will be included if any non-null filter is returned. + The exception is if a field name returns a non-null filter, + but the field value returns a null filter. In this case the + field name and value will both be omitted.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static TokenFilter.Inclusion[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (TokenFilter.Inclusion c : TokenFilter.Inclusion.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static TokenFilter.Inclusion valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.html new file mode 100644 index 0000000000..c3ba17b0a4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.html @@ -0,0 +1,914 @@ + + + + + + +TokenFilter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.filter
    +

    Class TokenFilter

    +
    +
    + +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Nested Class Summary

        + + + + + + + + + + +
        Nested Classes 
        Modifier and TypeClass and Description
        static class TokenFilter.Inclusion +
        Enumeration that controls how TokenFilter return values are interpreted.
        +
        +
      • +
      + +
        +
      • + + +

        Field Summary

        + + + + + + + + + + +
        Fields 
        Modifier and TypeField and Description
        static TokenFilterINCLUDE_ALL +
        Marker value that should be used to indicate inclusion of a structured + value (sub-tree representing Object or Array), or value of a named + property (regardless of type).
        +
        +
      • +
      + +
        +
      • + + +

        Constructor Summary

        + + + + + + + + + + +
        Constructors 
        ModifierConstructor and Description
        protected TokenFilter() 
        +
      • +
      + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        All Methods Instance Methods Concrete Methods 
        Modifier and TypeMethod and Description
        protected boolean_includeScalar() +
        Overridable default implementation delegated to all scalar value + inclusion check methods.
        +
        voidfilterFinishArray() +
        Method called to indicate that output of non-filtered Array (one that may + have been included either completely, or in part) is completed, + in cases where filter other that INCLUDE_ALL was returned.
        +
        voidfilterFinishObject() +
        Method called to indicate that output of non-filtered Object (one that may + have been included either completely, or in part) is completed, + in cases where filter other that INCLUDE_ALL was returned.
        +
        TokenFilterfilterStartArray() +
        Method called to check whether Array value at current output + location should be included in output.
        +
        TokenFilterfilterStartObject() +
        Method called to check whether Object value at current output + location should be included in output.
        +
        booleanincludeBinary() +
        Call made to verify whether leaf-level + Binary value + should be included in output or not.
        +
        booleanincludeBoolean(boolean value) +
        Call made to verify whether leaf-level + boolean value + should be included in output or not.
        +
        TokenFilterincludeElement(int index) +
        Method called to check whether array element with specified index (zero-based), + at current output location, should be included in output.
        +
        booleanincludeEmbeddedValue(Object ob) +
        Call made to verify whether leaf-level + embedded (Opaque) value + should be included in output or not.
        +
        booleanincludeNull() +
        Call made to verify whether leaf-level + null value + should be included in output or not.
        +
        booleanincludeNumber(BigDecimal v) +
        Call made to verify whether leaf-level + BigDecimal value + should be included in output or not.
        +
        booleanincludeNumber(BigInteger v) +
        Call made to verify whether leaf-level + BigInteger value + should be included in output or not.
        +
        booleanincludeNumber(double v) +
        Call made to verify whether leaf-level + double value + should be included in output or not.
        +
        booleanincludeNumber(float v) +
        Call made to verify whether leaf-level + float value + should be included in output or not.
        +
        booleanincludeNumber(int v) +
        Call made to verify whether leaf-level + int value + should be included in output or not.
        +
        booleanincludeNumber(long v) +
        Call made to verify whether leaf-level + long value + should be included in output or not.
        +
        TokenFilterincludeProperty(String name) +
        Method called to check whether property value with specified name, + at current output location, should be included in output.
        +
        booleanincludeRawValue() +
        Call made to verify whether leaf-level + raw (pre-encoded, not quoted by generator) value + should be included in output or not.
        +
        TokenFilterincludeRootValue(int index) +
        Method called to check whether root-level value, + at current output location, should be included in output.
        +
        booleanincludeString(Reader r, + int maxLen) +
        Call made to verify whether leaf-level + "streaming" String value + should be included in output or not.
        +
        booleanincludeString(String value) +
        Call made to verify whether leaf-level + String value + should be included in output or not.
        +
        booleanincludeValue(JsonParser p) +
        Call made when verifying whether a scaler value is being + read from a parser.
        +
        StringtoString() 
        + +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          INCLUDE_ALL

          +
          public static final TokenFilter INCLUDE_ALL
          +
          Marker value that should be used to indicate inclusion of a structured + value (sub-tree representing Object or Array), or value of a named + property (regardless of type). + Note that if this instance is returned, it will used as a marker, and + no actual callbacks need to be made. For this reason, it is more efficient + to return this instance if the whole sub-tree is to be included, instead + of implementing similar filter functionality explicitly.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          TokenFilter

          +
          protected TokenFilter()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          filterStartObject

          +
          public TokenFilter filterStartObject()
          +
          Method called to check whether Object value at current output + location should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the Object should be skipped +
          • +
          • INCLUDE_ALL to indicate that the Object should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on return filter object need to be made + on contained properties, as necessary. filterFinishObject() will + also be called on returned filter object +
          • +
          +

          + Default implementation returns this, which means that checks + are made recursively for properties of the Object to determine possible inclusion.

          +
          +
          Returns:
          +
          TokenFilter to use for further calls within Array, unless return value + is null or INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          filterStartArray

          +
          public TokenFilter filterStartArray()
          +
          Method called to check whether Array value at current output + location should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the Array should be skipped +
          • +
          • INCLUDE_ALL to indicate that the Array should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on return filter object need to be made + on contained element values, as necessary. filterFinishArray() will + also be called on returned filter object +
          • +
          +

          + Default implementation returns this, which means that checks + are made recursively for elements of the array to determine possible inclusion.

          +
          +
          Returns:
          +
          TokenFilter to use for further calls within Array, unless return value + is null or INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          filterFinishObject

          +
          public void filterFinishObject()
          +
          Method called to indicate that output of non-filtered Object (one that may + have been included either completely, or in part) is completed, + in cases where filter other that INCLUDE_ALL was returned. + This occurs when JsonGenerator.writeEndObject() is called.
          +
        • +
        + + + +
          +
        • +

          filterFinishArray

          +
          public void filterFinishArray()
          +
          Method called to indicate that output of non-filtered Array (one that may + have been included either completely, or in part) is completed, + in cases where filter other that INCLUDE_ALL was returned. + This occurs when JsonGenerator.writeEndArray() is called.
          +
        • +
        + + + +
          +
        • +

          includeProperty

          +
          public TokenFilter includeProperty(String name)
          +
          Method called to check whether property value with specified name, + at current output location, should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the property and its value should be skipped +
          • +
          • INCLUDE_ALL to indicate that the property and its value should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on returned filter object need to be made + as necessary, to determine inclusion. +
          • +
          +

          + The default implementation simply returns this to continue calling + methods on this filter object, without full inclusion or exclusion.

          +
          +
          Returns:
          +
          TokenFilter to use for further calls within property value, unless return value + is null or INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          includeElement

          +
          public TokenFilter includeElement(int index)
          +
          Method called to check whether array element with specified index (zero-based), + at current output location, should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the Array element should be skipped +
          • +
          • INCLUDE_ALL to indicate that the Array element should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on returned filter object need to be made + as necessary, to determine inclusion. +
          • +
          +

          + The default implementation simply returns this to continue calling + methods on this filter object, without full inclusion or exclusion.

          +
          +
          Returns:
          +
          TokenFilter to use for further calls within element value, unless return value + is null or INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          includeRootValue

          +
          public TokenFilter includeRootValue(int index)
          +
          Method called to check whether root-level value, + at current output location, should be included in output. + Three kinds of return values may be used as follows: +
            +
          • null to indicate that the root value should be skipped +
          • +
          • INCLUDE_ALL to indicate that the root value should be included + completely in output +
          • +
          • Any other TokenFilter implementation (possibly this one) to mean + that further inclusion calls on returned filter object need to be made + as necessary, to determine inclusion. +
          • +
          +

          + The default implementation simply returns this to continue calling + methods on this filter object, without full inclusion or exclusion.

          +
          +
          Returns:
          +
          TokenFilter to use for further calls within root value, unless return value + is null or INCLUDE_ALL (which have simpler semantics)
          +
          +
        • +
        + + + +
          +
        • +

          includeValue

          +
          public boolean includeValue(JsonParser p)
          +                     throws IOException
          +
          Call made when verifying whether a scaler value is being + read from a parser. +

          + Default action is to call _includeScalar() and return + whatever it indicates.

          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          includeBoolean

          +
          public boolean includeBoolean(boolean value)
          +
          Call made to verify whether leaf-level + boolean value + should be included in output or not.
          +
        • +
        + + + +
          +
        • +

          includeNull

          +
          public boolean includeNull()
          +
          Call made to verify whether leaf-level + null value + should be included in output or not.
          +
        • +
        + + + +
          +
        • +

          includeString

          +
          public boolean includeString(String value)
          +
          Call made to verify whether leaf-level + String value + should be included in output or not.
          +
        • +
        + + + +
          +
        • +

          includeString

          +
          public boolean includeString(Reader r,
          +                             int maxLen)
          +
          Call made to verify whether leaf-level + "streaming" String value + should be included in output or not. +

          + NOTE: note that any reads from passed in Reader may lead + to actual loss of content to write; typically method should not + access content passed via this method.

          +
          +
          Since:
          +
          2.11
          +
          +
        • +
        + + + +
          +
        • +

          includeNumber

          +
          public boolean includeNumber(int v)
          +
          Call made to verify whether leaf-level + int value + should be included in output or not. + + NOTE: also called for `short`, `byte`
          +
        • +
        + + + +
          +
        • +

          includeNumber

          +
          public boolean includeNumber(long v)
          +
          Call made to verify whether leaf-level + long value + should be included in output or not.
          +
        • +
        + + + +
          +
        • +

          includeNumber

          +
          public boolean includeNumber(float v)
          +
          Call made to verify whether leaf-level + float value + should be included in output or not.
          +
        • +
        + + + +
          +
        • +

          includeNumber

          +
          public boolean includeNumber(double v)
          +
          Call made to verify whether leaf-level + double value + should be included in output or not.
          +
        • +
        + + + +
          +
        • +

          includeNumber

          +
          public boolean includeNumber(BigDecimal v)
          +
          Call made to verify whether leaf-level + BigDecimal value + should be included in output or not.
          +
        • +
        + + + +
          +
        • +

          includeNumber

          +
          public boolean includeNumber(BigInteger v)
          +
          Call made to verify whether leaf-level + BigInteger value + should be included in output or not.
          +
        • +
        + + + +
          +
        • +

          includeBinary

          +
          public boolean includeBinary()
          +
          Call made to verify whether leaf-level + Binary value + should be included in output or not. +

          + NOTE: no binary payload passed; assumption is this won't be of much use.

          +
        • +
        + + + +
          +
        • +

          includeRawValue

          +
          public boolean includeRawValue()
          +
          Call made to verify whether leaf-level + raw (pre-encoded, not quoted by generator) value + should be included in output or not. +

          + NOTE: value itself not passed since it may come on multiple forms + and is unlikely to be of much use in determining inclusion + criteria.

          +
        • +
        + + + +
          +
        • +

          includeEmbeddedValue

          +
          public boolean includeEmbeddedValue(Object ob)
          +
          Call made to verify whether leaf-level + embedded (Opaque) value + should be included in output or not.
          +
        • +
        + + + + + + + +
          +
        • +

          _includeScalar

          +
          protected boolean _includeScalar()
          +
          Overridable default implementation delegated to all scalar value + inclusion check methods. + The default implementation simply includes all leaf values.
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilterContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilterContext.html new file mode 100644 index 0000000000..02cf84fcaf --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilterContext.html @@ -0,0 +1,851 @@ + + + + + + +TokenFilterContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.filter
    +

    Class TokenFilterContext

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _parent

          +
          protected final TokenFilterContext _parent
          +
          Parent context for this context; null for root context.
          +
        • +
        + + + + + + + +
          +
        • +

          _currentName

          +
          protected String _currentName
          +
          Name of the field of which value is to be parsed; only + used for OBJECT contexts
          +
        • +
        + + + +
          +
        • +

          _currentValue

          +
          protected Object _currentValue
          +
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + +
          +
        • +

          _filter

          +
          protected TokenFilter _filter
          +
          Filter to use for items in this state (for properties of Objects, + elements of Arrays, and root-level values of root context)
          +
        • +
        + + + +
          +
        • +

          _startHandled

          +
          protected boolean _startHandled
          +
          Flag that indicates that start token has been read/written, + so that matching close token needs to be read/written as well + when context is getting closed.
          +
        • +
        + + + +
          +
        • +

          _needToHandleName

          +
          protected boolean _needToHandleName
          +
          Flag that indicates that the current name of this context + still needs to be read/written, if path from root down to + included leaf is to be exposed.
          +
        • +
        +
      • +
      + + + + +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringGeneratorDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringGeneratorDelegate.html new file mode 100644 index 0000000000..fd02e26ed1 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringGeneratorDelegate.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate

    +
    +
    No usage of com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringParserDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringParserDelegate.html new file mode 100644 index 0000000000..f2b86b8dbc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringParserDelegate.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.filter.FilteringParserDelegate (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.filter.FilteringParserDelegate

    +
    +
    No usage of com.fasterxml.jackson.core.filter.FilteringParserDelegate
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/JsonPointerBasedFilter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/JsonPointerBasedFilter.html new file mode 100644 index 0000000000..1eaad4c305 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/JsonPointerBasedFilter.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.filter.JsonPointerBasedFilter

    +
    +
    No usage of com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.Inclusion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.Inclusion.html new file mode 100644 index 0000000000..128da2a7fe --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.Inclusion.html @@ -0,0 +1,218 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.filter.TokenFilter.Inclusion (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.filter.TokenFilter.Inclusion

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.html new file mode 100644 index 0000000000..be3cd3fb9f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.html @@ -0,0 +1,368 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.filter.TokenFilter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.filter.TokenFilter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilterContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilterContext.html new file mode 100644 index 0000000000..b394c47d6e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilterContext.html @@ -0,0 +1,277 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.filter.TokenFilterContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.filter.TokenFilterContext

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-frame.html new file mode 100644 index 0000000000..12fb9a77cc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-frame.html @@ -0,0 +1,29 @@ + + + + + + +com.fasterxml.jackson.core.filter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.filter

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-summary.html new file mode 100644 index 0000000000..b8735e92a4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-summary.html @@ -0,0 +1,194 @@ + + + + + + +com.fasterxml.jackson.core.filter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.filter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-tree.html new file mode 100644 index 0000000000..116009736e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-tree.html @@ -0,0 +1,178 @@ + + + + + + +com.fasterxml.jackson.core.filter Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.filter

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +

    Enum Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-use.html new file mode 100644 index 0000000000..44e081d397 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-use.html @@ -0,0 +1,173 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.filter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.filter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharTypes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharTypes.html new file mode 100644 index 0000000000..81acc13afa --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharTypes.html @@ -0,0 +1,632 @@ + + + + + + +CharTypes (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class CharTypes

    +
    +
    + +
    +
      +
    • +
      +
      +
      public final class CharTypes
      +extends Object
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          HC

          +
          protected static final char[] HC
          +
        • +
        + + + +
          +
        • +

          HB

          +
          protected static final byte[] HB
          +
        • +
        + + + +
          +
        • +

          sInputCodes

          +
          protected static final int[] sInputCodes
          +
          Lookup table used for determining which input characters + need special handling when contained in text segment.
          +
        • +
        + + + +
          +
        • +

          sInputCodesUTF8

          +
          protected static final int[] sInputCodesUTF8
          +
          Additionally we can combine UTF-8 decoding info into similar + data table.
          +
        • +
        + + + +
          +
        • +

          sInputCodesJsNames

          +
          protected static final int[] sInputCodesJsNames
          +
          To support non-default (and -standard) unquoted field names mode, + need to have alternate checking. + Basically this is list of 8-bit ASCII characters that are legal + as part of Javascript identifier
          +
        • +
        + + + +
          +
        • +

          sInputCodesUtf8JsNames

          +
          protected static final int[] sInputCodesUtf8JsNames
          +
          This table is similar to Latin-1, except that it marks all "high-bit" + code as ok. They will be validated at a later point, when decoding + name
          +
        • +
        + + + +
          +
        • +

          sInputCodesComment

          +
          protected static final int[] sInputCodesComment
          +
          Decoding table used to quickly determine characters that are + relevant within comment content.
          +
        • +
        + + + +
          +
        • +

          sInputCodesWS

          +
          protected static final int[] sInputCodesWS
          +
          Decoding table used for skipping white space and comments.
          +
          +
          Since:
          +
          2.3
          +
          +
        • +
        + + + +
          +
        • +

          sOutputEscapes128

          +
          protected static final int[] sOutputEscapes128
          +
          Lookup table used for determining which output characters in + 7-bit ASCII range need to be quoted.
          +
        • +
        + + + +
          +
        • +

          sHexValues

          +
          protected static final int[] sHexValues
          +
          Lookup table for the first 256 Unicode characters (ASCII / UTF-8) + range. For actual hex digits, contains corresponding value; + for others -1. +

          + NOTE: before 2.10.1, was of size 128, extended for simpler handling

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          CharTypes

          +
          public CharTypes()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getInputCodeLatin1

          +
          public static int[] getInputCodeLatin1()
          +
        • +
        + + + +
          +
        • +

          getInputCodeUtf8

          +
          public static int[] getInputCodeUtf8()
          +
        • +
        + + + +
          +
        • +

          getInputCodeLatin1JsNames

          +
          public static int[] getInputCodeLatin1JsNames()
          +
        • +
        + + + +
          +
        • +

          getInputCodeUtf8JsNames

          +
          public static int[] getInputCodeUtf8JsNames()
          +
        • +
        + + + +
          +
        • +

          getInputCodeComment

          +
          public static int[] getInputCodeComment()
          +
        • +
        + + + +
          +
        • +

          getInputCodeWS

          +
          public static int[] getInputCodeWS()
          +
        • +
        + + + +
          +
        • +

          get7BitOutputEscapes

          +
          public static int[] get7BitOutputEscapes()
          +
          Accessor for getting a read-only encoding table for first 128 Unicode + code points (single-byte UTF-8 characters). + Value of 0 means "no escaping"; other positive values that value is character + to use after backslash; and negative values that generic (backslash - u) + escaping is to be used.
          +
        • +
        + + + +
          +
        • +

          get7BitOutputEscapes

          +
          public static int[] get7BitOutputEscapes(int quoteChar)
          +
          Alternative to get7BitOutputEscapes() when a non-standard quote character + is used.
          +
        • +
        + + + +
          +
        • +

          charToHex

          +
          public static int charToHex(int ch)
          +
        • +
        + + + + + + + +
          +
        • +

          copyHexChars

          +
          public static char[] copyHexChars()
          +
        • +
        + + + +
          +
        • +

          copyHexBytes

          +
          public static byte[] copyHexBytes()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharacterEscapes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharacterEscapes.html new file mode 100644 index 0000000000..ce76a60f6c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharacterEscapes.html @@ -0,0 +1,453 @@ + + + + + + +CharacterEscapes (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class CharacterEscapes

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      Direct Known Subclasses:
      +
      JsonpCharacterEscapes
      +
      +
      +
      +
      public abstract class CharacterEscapes
      +extends Object
      +implements Serializable
      +
      Abstract base class that defines interface for customizing character + escaping aspects for String values, for formats that use escaping. + For JSON this applies to both property names and String values.
      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Summary

        + + + + + + + + + + + + + + + + + + +
        Fields 
        Modifier and TypeField and Description
        static intESCAPE_CUSTOM +
        Value used for lookup tables to indicate that matching characters + will need custom escapes; and that another call + to getEscapeSequence(int) is needed to figure out exact escape + sequence to output.
        +
        static intESCAPE_NONE +
        Value used for lookup tables to indicate that matching characters + do not need to be escaped.
        +
        static intESCAPE_STANDARD +
        Value used for lookup tables to indicate that matching characters + are to be escaped using standard escaping; for JSON this means + (for example) using "backslash - u" escape method.
        +
        +
      • +
      + +
        +
      • + + +

        Constructor Summary

        + + + + + + + + +
        Constructors 
        Constructor and Description
        CharacterEscapes() 
        +
      • +
      + + +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          ESCAPE_NONE

          +
          public static final int ESCAPE_NONE
          +
          Value used for lookup tables to indicate that matching characters + do not need to be escaped.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          ESCAPE_STANDARD

          +
          public static final int ESCAPE_STANDARD
          +
          Value used for lookup tables to indicate that matching characters + are to be escaped using standard escaping; for JSON this means + (for example) using "backslash - u" escape method.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          ESCAPE_CUSTOM

          +
          public static final int ESCAPE_CUSTOM
          +
          Value used for lookup tables to indicate that matching characters + will need custom escapes; and that another call + to getEscapeSequence(int) is needed to figure out exact escape + sequence to output.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          CharacterEscapes

          +
          public CharacterEscapes()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getEscapeCodesForAscii

          +
          public abstract int[] getEscapeCodesForAscii()
          +
          Method generators can call to get lookup table for determining + escape handling for first 128 characters of Unicode (ASCII + characters. Caller is not to modify contents of this array, since + this is expected to be a shared copy.
          +
          +
          Returns:
          +
          Array with size of at least 128, where first 128 entries + have either one of ESCAPE_xxx constants, or non-zero positive + integer (meaning of which is data format specific; for JSON it means + that combination of backslash and character with that value is to be used) + to indicate that specific escape sequence is to be used.
          +
          +
        • +
        + + + +
          +
        • +

          getEscapeSequence

          +
          public abstract SerializableString getEscapeSequence(int ch)
          +
          Method generators can call to get lookup table for determining + exact escape sequence to use for given character. + It can be called for any character, but typically is called for + either for ASCII characters for which custom escape + sequence is needed; or for any non-ASCII character.
          +
          +
          Parameters:
          +
          ch - Character to look escape sequence for
          +
          Returns:
          +
          Escape sequence to use for the character, if any; null if not
          +
          +
        • +
        + + + +
          +
        • +

          standardAsciiEscapesForJSON

          +
          public static int[] standardAsciiEscapesForJSON()
          +
          Helper method that can be used to get a copy of standard JSON + escape definitions; this is useful when just wanting to slightly + customize definitions. Caller can modify this array as it sees + fit and usually returns modified instance via getEscapeCodesForAscii()
          +
          +
          Returns:
          +
          Set of escapes, similar to getEscapeCodesForAscii() (array of + 128 ints), but a copy that caller owns and is free to modify
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/DataOutputAsStream.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/DataOutputAsStream.html new file mode 100644 index 0000000000..b7afeee7e9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/DataOutputAsStream.html @@ -0,0 +1,382 @@ + + + + + + +DataOutputAsStream (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class DataOutputAsStream

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Closeable, Flushable, AutoCloseable
      +
      +
      +
      +
      public class DataOutputAsStream
      +extends OutputStream
      +
      Helper class to support use of DataOutput for output, directly, + without caller having to provide for implementation.
      +
      +
      Since:
      +
      2.8
      +
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/IOContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/IOContext.html new file mode 100644 index 0000000000..c78a35de71 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/IOContext.html @@ -0,0 +1,849 @@ + + + + + + +IOContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class IOContext

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class IOContext
      +extends Object
      +
      To limit number of configuration and state objects to pass, all + contextual objects that need to be passed by the factory to + readers and writers are combined under this object. One instance + is created for each reader and writer. +

      + NOTE: non-final since 2.4, to allow sub-classing.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _sourceRef

          +
          protected final Object _sourceRef
          +
          Reference to the source object, which can be used for displaying + location information
          +
        • +
        + + + +
          +
        • +

          _encoding

          +
          protected JsonEncoding _encoding
          +
          Encoding used by the underlying stream, if known.
          +
        • +
        + + + +
          +
        • +

          _managedResource

          +
          protected final boolean _managedResource
          +
          Flag that indicates whether underlying input/output source/target + object is fully managed by the owner of this context (parser or + generator). If true, it is, and is to be closed by parser/generator; + if false, calling application has to do closing (unless auto-closing + feature is enabled for the parser/generator in question; in which + case it acts like the owner).
          +
        • +
        + + + +
          +
        • +

          _bufferRecycler

          +
          protected final BufferRecycler _bufferRecycler
          +
          Recycler used for actual allocation/deallocation/reuse
          +
        • +
        + + + +
          +
        • +

          _readIOBuffer

          +
          protected byte[] _readIOBuffer
          +
          Reference to the allocated I/O buffer for low-level input reading, + if any allocated.
          +
        • +
        + + + +
          +
        • +

          _writeEncodingBuffer

          +
          protected byte[] _writeEncodingBuffer
          +
          Reference to the allocated I/O buffer used for low-level + encoding-related buffering.
          +
        • +
        + + + +
          +
        • +

          _base64Buffer

          +
          protected byte[] _base64Buffer
          +
          Reference to the buffer allocated for temporary use with + base64 encoding or decoding.
          +
        • +
        + + + +
          +
        • +

          _tokenCBuffer

          +
          protected char[] _tokenCBuffer
          +
          Reference to the buffer allocated for tokenization purposes, + in which character input is read, and from which it can be + further returned.
          +
        • +
        + + + +
          +
        • +

          _concatCBuffer

          +
          protected char[] _concatCBuffer
          +
          Reference to the buffer allocated for buffering it for + output, before being encoded: generally this means concatenating + output, then encoding when buffer fills up.
          +
        • +
        + + + +
          +
        • +

          _nameCopyBuffer

          +
          protected char[] _nameCopyBuffer
          +
          Reference temporary buffer Parser instances need if calling + app decides it wants to access name via 'getTextCharacters' method. + Regular text buffer can not be used as it may contain textual + representation of the value token.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          getSourceReference

          +
          public Object getSourceReference()
          +
        • +
        + + + + + + + +
          +
        • +

          isResourceManaged

          +
          public boolean isResourceManaged()
          +
        • +
        + + + +
          +
        • +

          constructTextBuffer

          +
          public TextBuffer constructTextBuffer()
          +
        • +
        + + + +
          +
        • +

          allocReadIOBuffer

          +
          public byte[] allocReadIOBuffer()
          +

          + Note: the method can only be called once during its life cycle. + This is to protect against accidental sharing.

          +
        • +
        + + + +
          +
        • +

          allocReadIOBuffer

          +
          public byte[] allocReadIOBuffer(int minSize)
          +
          +
          Since:
          +
          2.4
          +
          +
        • +
        + + + +
          +
        • +

          allocWriteEncodingBuffer

          +
          public byte[] allocWriteEncodingBuffer()
          +
        • +
        + + + +
          +
        • +

          allocWriteEncodingBuffer

          +
          public byte[] allocWriteEncodingBuffer(int minSize)
          +
          +
          Since:
          +
          2.4
          +
          +
        • +
        + + + +
          +
        • +

          allocBase64Buffer

          +
          public byte[] allocBase64Buffer()
          +
          +
          Since:
          +
          2.1
          +
          +
        • +
        + + + +
          +
        • +

          allocBase64Buffer

          +
          public byte[] allocBase64Buffer(int minSize)
          +
          +
          Since:
          +
          2.9
          +
          +
        • +
        + + + +
          +
        • +

          allocTokenBuffer

          +
          public char[] allocTokenBuffer()
          +
        • +
        + + + +
          +
        • +

          allocTokenBuffer

          +
          public char[] allocTokenBuffer(int minSize)
          +
          +
          Since:
          +
          2.4
          +
          +
        • +
        + + + +
          +
        • +

          allocConcatBuffer

          +
          public char[] allocConcatBuffer()
          +
        • +
        + + + +
          +
        • +

          allocNameCopyBuffer

          +
          public char[] allocNameCopyBuffer(int minSize)
          +
        • +
        + + + +
          +
        • +

          releaseReadIOBuffer

          +
          public void releaseReadIOBuffer(byte[] buf)
          +
          Method to call when all the processing buffers can be safely + recycled.
          +
        • +
        + + + +
          +
        • +

          releaseWriteEncodingBuffer

          +
          public void releaseWriteEncodingBuffer(byte[] buf)
          +
        • +
        + + + +
          +
        • +

          releaseBase64Buffer

          +
          public void releaseBase64Buffer(byte[] buf)
          +
        • +
        + + + +
          +
        • +

          releaseTokenBuffer

          +
          public void releaseTokenBuffer(char[] buf)
          +
        • +
        + + + +
          +
        • +

          releaseConcatBuffer

          +
          public void releaseConcatBuffer(char[] buf)
          +
        • +
        + + + +
          +
        • +

          releaseNameCopyBuffer

          +
          public void releaseNameCopyBuffer(char[] buf)
          +
        • +
        + + + +
          +
        • +

          _verifyAlloc

          +
          protected final void _verifyAlloc(Object buffer)
          +
        • +
        + + + +
          +
        • +

          _verifyRelease

          +
          protected final void _verifyRelease(byte[] toRelease,
          +                                    byte[] src)
          +
        • +
        + + + +
          +
        • +

          _verifyRelease

          +
          protected final void _verifyRelease(char[] toRelease,
          +                                    char[] src)
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/InputDecorator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/InputDecorator.html new file mode 100644 index 0000000000..f4f85b9173 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/InputDecorator.html @@ -0,0 +1,427 @@ + + + + + + +InputDecorator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class InputDecorator

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public abstract class InputDecorator
      +extends Object
      +implements Serializable
      +
      Handler class that can be used to decorate input sources. + Typical use is to use a filter abstraction (filtered stream, + reader) around original input source, and apply additional + processing during read operations.
      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          InputDecorator

          +
          public InputDecorator()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          decorate

          +
          public abstract InputStream decorate(IOContext ctxt,
          +                                     InputStream in)
          +                              throws IOException
          +
          Method called by JsonFactory instance when + creating parser given an InputStream, when this decorator + has been registered.
          +
          +
          Parameters:
          +
          ctxt - IO context in use (provides access to declared encoding). + NOTE: at this point context may not have all information initialized; + specifically auto-detected encoding is only available once parsing starts, + which may occur only after this method is called.
          +
          in - Original input source
          +
          Returns:
          +
          InputStream to use; either 'in' as is, or decorator + version that typically delegates to 'in'
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          decorate

          +
          public abstract InputStream decorate(IOContext ctxt,
          +                                     byte[] src,
          +                                     int offset,
          +                                     int length)
          +                              throws IOException
          +
          Method called by JsonFactory instance when + creating parser on given "raw" byte source. + Method can either construct a InputStream for reading; or return + null to indicate that no wrapping should occur.
          +
          +
          Parameters:
          +
          ctxt - IO context in use (provides access to declared encoding) + NOTE: at this point context may not have all information initialized; + specifically auto-detected encoding is only available once parsing starts, + which may occur only after this method is called.
          +
          src - Input buffer that contains contents to parse
          +
          offset - Offset of the first available byte in the input buffer
          +
          length - Number of bytes available in the input buffer
          +
          Returns:
          +
          Either InputStream to use as input source; or null to indicate + that contents are to be processed as-is by caller
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          decorate

          +
          public DataInput decorate(IOContext ctxt,
          +                          DataInput input)
          +                   throws IOException
          +
          Method called by JsonFactory instance when + creating parser given an DataInput, when this decorator + has been registered. +

          + Default implementation simply throws UnsupportedOperationException

          +
          +
          Parameters:
          +
          ctxt - IO context in use (provides access to declared encoding). + NOTE: at this point context may not have all information initialized; + specifically auto-detected encoding is only available once parsing starts, + which may occur only after this method is called.
          +
          input - Original input source
          +
          Returns:
          +
          InputStream to use; either 'input' as is, or decorator + version that typically delogates to 'input'
          +
          Throws:
          +
          IOException
          +
          Since:
          +
          2.8
          +
          +
        • +
        + + + +
          +
        • +

          decorate

          +
          public abstract Reader decorate(IOContext ctxt,
          +                                Reader r)
          +                         throws IOException
          +
          Method called by JsonFactory instance when + creating parser given an Reader, when this decorator + has been registered.
          +
          +
          Parameters:
          +
          ctxt - IO context in use (provides access to declared encoding) + NOTE: at this point context may not have all information initialized; + specifically auto-detected encoding is only available once parsing starts, + which may occur only after this method is called.
          +
          r - Original reader
          +
          Returns:
          +
          Reader to use; either passed in argument, or something that + calls it (for example, a FilterReader)
          +
          Throws:
          +
          IOException
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonEOFException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonEOFException.html new file mode 100644 index 0000000000..513ca908c9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonEOFException.html @@ -0,0 +1,414 @@ + + + + + + +JsonEOFException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class JsonEOFException

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public class JsonEOFException
      +extends JsonParseException
      +
      Specialized JsonParseException that is thrown when end-of-input + is reached unexpectedly, either within token being decoded, or during + skipping of intervening white-space that is not between root-level + tokens (that is, is within JSON Object or JSON Array construct).
      +
      +
      Since:
      +
      2.8
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _token

          +
          protected final JsonToken _token
          +
          Type of token that was being decoded, if parser had enough information + to recognize type (such as starting double-quote for Strings)
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getTokenBeingDecoded

          +
          public JsonToken getTokenBeingDecoded()
          +
          Accessor for possibly available information about token that was being + decoded while encountering end of input.
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonStringEncoder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonStringEncoder.html new file mode 100644 index 0000000000..370b8d2201 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonStringEncoder.html @@ -0,0 +1,359 @@ + + + + + + +JsonStringEncoder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class JsonStringEncoder

    +
    +
    + +
    +
      +
    • +
      +
      +
      public final class JsonStringEncoder
      +extends Object
      +
      Helper class used for efficient encoding of JSON String values (including + JSON field names) into Strings or UTF-8 byte arrays. +

      + Note that methods in here are somewhat optimized, but not ridiculously so. + Reason is that conversion method results are expected to be cached so that + these methods will not be hot spots during normal operation.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonStringEncoder

          +
          public JsonStringEncoder()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getInstance

          +
          public static JsonStringEncoder getInstance()
          +
          Factory method for getting an instance; this is either recycled per-thread instance, + or a newly constructed one.
          +
        • +
        + + + +
          +
        • +

          quoteAsCharArray

          +
          public char[] quoteAsCharArray(CharSequence input)
          +
          Method that will quote text contents using JSON standard quoting, + and return results as a character array
          +
        • +
        + + + +
          +
        • +

          quoteAsString

          +
          public void quoteAsString(CharSequence input,
          +                          StringBuilder output)
          +
          Method that will quote text contents using JSON standard quoting, + and append results to a supplied StringBuilder. + Use this variant if you have e.g. a StringBuilder and want to avoid superfluous copying of it.
          +
        • +
        + + + +
          +
        • +

          quoteAsUTF8

          +
          public byte[] quoteAsUTF8(CharSequence text)
          +
          Will quote given JSON String value using standard quoting, encode + results as UTF-8, and return result as a byte array.
          +
        • +
        + + + +
          +
        • +

          encodeAsUTF8

          +
          public byte[] encodeAsUTF8(CharSequence text)
          +
          Will encode given String as UTF-8 (without any quoting), return + resulting byte array.
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/MergedStream.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/MergedStream.html new file mode 100644 index 0000000000..48a3fd2085 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/MergedStream.html @@ -0,0 +1,465 @@ + + + + + + +MergedStream (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class MergedStream

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Closeable, AutoCloseable
      +
      +
      +
      +
      public final class MergedStream
      +extends InputStream
      +
      Simple InputStream implementation that is used to "unwind" some + data previously read from an input stream; so that as long as some of + that data remains, it's returned; but as long as it's read, we'll + just use data from the underlying original stream. + This is similar to PushbackInputStream, but here there's + only one implicit pushback, when instance is constructed.
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberInput.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberInput.html new file mode 100644 index 0000000000..7f24859bdf --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberInput.html @@ -0,0 +1,555 @@ + + + + + + +NumberInput (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class NumberInput

    +
    +
    + +
    +
      +
    • +
      +
      +
      public final class NumberInput
      +extends Object
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          NASTY_SMALL_DOUBLE

          +
          public static final String NASTY_SMALL_DOUBLE
          +
          Textual representation of a double constant that can cause nasty problems + with JDK (see http://www.exploringbinary.com/java-hangs-when-converting-2-2250738585072012e-308).
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          NumberInput

          +
          public NumberInput()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          parseInt

          +
          public static int parseInt(char[] ch,
          +                           int off,
          +                           int len)
          +
          Fast method for parsing integers that are known to fit into + regular 32-bit signed int type. This means that length is + between 1 and 9 digits (inclusive) +

          + Note: public to let unit tests call it

          +
        • +
        + + + +
          +
        • +

          parseInt

          +
          public static int parseInt(String s)
          +
          Helper method to (more) efficiently parse integer numbers from + String values.
          +
        • +
        + + + +
          +
        • +

          parseLong

          +
          public static long parseLong(char[] ch,
          +                             int off,
          +                             int len)
          +
        • +
        + + + +
          +
        • +

          parseLong

          +
          public static long parseLong(String s)
          +
        • +
        + + + +
          +
        • +

          inLongRange

          +
          public static boolean inLongRange(char[] ch,
          +                                  int off,
          +                                  int len,
          +                                  boolean negative)
          +
          Helper method for determining if given String representation of + an integral number would fit in 64-bit Java long or not. + Note that input String must NOT contain leading minus sign (even + if 'negative' is set to true).
          +
          +
          Parameters:
          +
          negative - Whether original number had a minus sign (which is + NOT passed to this method) or not
          +
          +
        • +
        + + + +
          +
        • +

          inLongRange

          +
          public static boolean inLongRange(String s,
          +                                  boolean negative)
          +
          Similar to inLongRange(char[],int,int,boolean), but + with String argument
          +
          +
          Parameters:
          +
          negative - Whether original number had a minus sign (which is + NOT passed to this method) or not
          +
          +
        • +
        + + + +
          +
        • +

          parseAsInt

          +
          public static int parseAsInt(String s,
          +                             int def)
          +
        • +
        + + + +
          +
        • +

          parseAsLong

          +
          public static long parseAsLong(String s,
          +                               long def)
          +
        • +
        + + + +
          +
        • +

          parseAsDouble

          +
          public static double parseAsDouble(String s,
          +                                   double def)
          +
        • +
        + + + + + + + + + + + + + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberOutput.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberOutput.html new file mode 100644 index 0000000000..7aad1ab383 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberOutput.html @@ -0,0 +1,384 @@ + + + + + + +NumberOutput (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class NumberOutput

    +
    +
    + +
    +
      +
    • +
      +
      +
      public final class NumberOutput
      +extends Object
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Summary

        + + + + + + + + +
        Constructors 
        Constructor and Description
        NumberOutput() 
        +
      • +
      + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        All Methods Static Methods Concrete Methods 
        Modifier and TypeMethod and Description
        static booleannotFinite(double value) +
        Helper method to verify whether given double value is finite + (regular rational number} or not (NaN or Infinity).
        +
        static booleannotFinite(float value) +
        Helper method to verify whether given float value is finite + (regular rational number} or not (NaN or Infinity).
        +
        static intoutputInt(int v, + byte[] b, + int off) 
        static intoutputInt(int v, + char[] b, + int off) 
        static intoutputLong(long v, + byte[] b, + int off) 
        static intoutputLong(long v, + char[] b, + int off) 
        + +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          NumberOutput

          +
          public NumberOutput()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          outputInt

          +
          public static int outputInt(int v,
          +                            char[] b,
          +                            int off)
          +
          +
          Returns:
          +
          Offset within buffer after outputting int
          +
          +
        • +
        + + + +
          +
        • +

          outputInt

          +
          public static int outputInt(int v,
          +                            byte[] b,
          +                            int off)
          +
        • +
        + + + +
          +
        • +

          outputLong

          +
          public static int outputLong(long v,
          +                             char[] b,
          +                             int off)
          +
          +
          Returns:
          +
          Offset within buffer after outputting int
          +
          +
        • +
        + + + +
          +
        • +

          outputLong

          +
          public static int outputLong(long v,
          +                             byte[] b,
          +                             int off)
          +
        • +
        + + + +
          +
        • +

          notFinite

          +
          public static boolean notFinite(double value)
          +
          Helper method to verify whether given double value is finite + (regular rational number} or not (NaN or Infinity).
          +
          +
          Returns:
          +
          True if number is NOT finite (is Infinity or NaN); false otherwise + + Since 2.10
          +
          +
        • +
        + + + +
          +
        • +

          notFinite

          +
          public static boolean notFinite(float value)
          +
          Helper method to verify whether given float value is finite + (regular rational number} or not (NaN or Infinity).
          +
          +
          Returns:
          +
          True if number is NOT finite (is Infinity or NaN); false otherwise + + Since 2.10
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/OutputDecorator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/OutputDecorator.html new file mode 100644 index 0000000000..be0bd0c29f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/OutputDecorator.html @@ -0,0 +1,338 @@ + + + + + + +OutputDecorator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class OutputDecorator

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public abstract class OutputDecorator
      +extends Object
      +implements Serializable
      +
      Handler class that can be used to decorate output destinations. + Typical use is to use a filter abstraction (filtered output stream, + writer) around original output destination, and apply additional + processing during write operations.
      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          OutputDecorator

          +
          public OutputDecorator()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          decorate

          +
          public abstract OutputStream decorate(IOContext ctxt,
          +                                      OutputStream out)
          +                               throws IOException
          +
          Method called by JsonFactory instance when + creating generator for given OutputStream, when this decorator + has been registered.
          +
          +
          Parameters:
          +
          ctxt - IO context in use (provides access to declared encoding)
          +
          out - Original output destination
          +
          Returns:
          +
          OutputStream to use; either passed in argument, or something that + calls it
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          decorate

          +
          public abstract Writer decorate(IOContext ctxt,
          +                                Writer w)
          +                         throws IOException
          +
          Method called by JsonFactory instance when + creating generator for given Writer, when this decorator + has been registered.
          +
          +
          Parameters:
          +
          ctxt - IO context in use (provides access to declared encoding)
          +
          w - Original output writer
          +
          Returns:
          +
          Writer to use; either passed in argument, or something that calls it
          +
          Throws:
          +
          IOException
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SegmentedStringWriter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SegmentedStringWriter.html new file mode 100644 index 0000000000..24628ea4f5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SegmentedStringWriter.html @@ -0,0 +1,506 @@ + + + + + + +SegmentedStringWriter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class SegmentedStringWriter

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Closeable, Flushable, Appendable, AutoCloseable
      +
      +
      +
      +
      public final class SegmentedStringWriter
      +extends Writer
      +
      Efficient alternative to StringWriter, based on using segmented + internal buffer. Initial input buffer is also recyclable. +

      + This class is most useful when serializing JSON content as a String: + if so, instance of this class can be given as the writer to + JsonGenerator.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          SegmentedStringWriter

          +
          public SegmentedStringWriter(BufferRecycler br)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + + + + + + + + + + + + + + + + + +
          +
        • +

          flush

          +
          public void flush()
          +
          +
          Specified by:
          +
          flush in interface Flushable
          +
          Specified by:
          +
          flush in class Writer
          +
          +
        • +
        + + + +
          +
        • +

          write

          +
          public void write(char[] cbuf)
          +
          +
          Overrides:
          +
          write in class Writer
          +
          +
        • +
        + + + +
          +
        • +

          write

          +
          public void write(char[] cbuf,
          +                  int off,
          +                  int len)
          +
          +
          Specified by:
          +
          write in class Writer
          +
          +
        • +
        + + + +
          +
        • +

          write

          +
          public void write(int c)
          +
          +
          Overrides:
          +
          write in class Writer
          +
          +
        • +
        + + + +
          +
        • +

          write

          +
          public void write(String str)
          +
          +
          Overrides:
          +
          write in class Writer
          +
          +
        • +
        + + + +
          +
        • +

          write

          +
          public void write(String str,
          +                  int off,
          +                  int len)
          +
          +
          Overrides:
          +
          write in class Writer
          +
          +
        • +
        + + + +
          +
        • +

          getAndClear

          +
          public String getAndClear()
          +
          Main access method that will construct a String that contains + all the contents, release all internal buffers we may have, + and return result String. + Note that the method is not idempotent -- if called second time, + will just return an empty String.
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SerializedString.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SerializedString.html new file mode 100644 index 0000000000..d4d68f79ad --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SerializedString.html @@ -0,0 +1,807 @@ + + + + + + +SerializedString (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class SerializedString

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      SerializableString, Serializable
      +
      +
      +
      +
      public class SerializedString
      +extends Object
      +implements SerializableString, Serializable
      +
      String token that can lazily serialize String contained and then reuse that + serialization later on. This is similar to JDBC prepared statements, for example, + in that instances should only be created when they are used more than use; + prime candidates are various serializers. +

      + Class is final for performance reasons and since this is not designed to + be extensible or customizable (customizations would occur in calling code)

      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    +
      +
    • + + + + + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        All Methods Instance Methods Concrete Methods 
        Modifier and TypeMethod and Description
        intappendQuoted(char[] buffer, + int offset) +
        Method that will append quoted characters of this String into given + buffer.
        +
        intappendQuotedUTF8(byte[] buffer, + int offset) +
        Method that will append quoted UTF-8 bytes of this String into given + buffer, if there is enough room; if not, returns -1.
        +
        intappendUnquoted(char[] buffer, + int offset) +
        Method that will append unquoted characters of this String into given + buffer.
        +
        intappendUnquotedUTF8(byte[] buffer, + int offset) +
        Method that will append unquoted ('raw') UTF-8 bytes of this String into given + buffer.
        +
        char[]asQuotedChars() +
        Accessor for accessing value that has been quoted (escaped) using JSON + quoting rules (using backslash-prefixed codes) into a char array.
        +
        byte[]asQuotedUTF8() +
        Accessor for accessing value that has been quoted (escaped) using JSON + quoting rules (using backslash-prefixed codes), and encoded using + UTF-8 encoding into a byte array.
        +
        byte[]asUnquotedUTF8() +
        Accessor for accessing value as is (without JSON quoting (ecaping)) + encoded as UTF-8 byte array.
        +
        intcharLength() +
        Returns length of the String as characters
        +
        booleanequals(Object o) 
        StringgetValue() +
        Returns unquoted String that this object represents (and offers + serialized forms for)
        +
        inthashCode() 
        intputQuotedUTF8(ByteBuffer buffer) +
        Method for appending JSON-escaped UTF-8 encoded String value into given + ByteBuffer, if it fits.
        +
        intputUnquotedUTF8(ByteBuffer buffer) +
        Method for appending unquoted ('raw') UTF-8 encoded String value into given + ByteBuffer, if it fits.
        +
        protected ObjectreadResolve() 
        StringtoString() 
        intwriteQuotedUTF8(OutputStream out) +
        Method for writing JSON-escaped UTF-8 encoded String value using given + OutputStream.
        +
        intwriteUnquotedUTF8(OutputStream out) +
        Method for writing unescaped UTF-8 encoded String value using given + OutputStream.
        +
        + +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _value

          +
          protected final String _value
          +
        • +
        + + + +
          +
        • +

          _quotedUTF8Ref

          +
          protected byte[] _quotedUTF8Ref
          +
        • +
        + + + +
          +
        • +

          _unquotedUTF8Ref

          +
          protected byte[] _unquotedUTF8Ref
          +
        • +
        + + + +
          +
        • +

          _quotedChars

          +
          protected char[] _quotedChars
          +
        • +
        + + + +
          +
        • +

          _jdkSerializeValue

          +
          protected transient String _jdkSerializeValue
          +
          Ugly hack, to work through the requirement that _value is indeed final, + and that JDK serialization won't call ctor(s).
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          SerializedString

          +
          public SerializedString(String v)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          readResolve

          +
          protected Object readResolve()
          +
        • +
        + + + +
          +
        • +

          getValue

          +
          public final String getValue()
          +
          Description copied from interface: SerializableString
          +
          Returns unquoted String that this object represents (and offers + serialized forms for)
          +
          +
          Specified by:
          +
          getValue in interface SerializableString
          +
          Returns:
          +
          Unquoted String
          +
          +
        • +
        + + + +
          +
        • +

          charLength

          +
          public final int charLength()
          +
          Returns length of the String as characters
          +
          +
          Specified by:
          +
          charLength in interface SerializableString
          +
          Returns:
          +
          Length of the String in characters
          +
          +
        • +
        + + + +
          +
        • +

          asQuotedChars

          +
          public final char[] asQuotedChars()
          +
          Accessor for accessing value that has been quoted (escaped) using JSON + quoting rules (using backslash-prefixed codes) into a char array.
          +
          +
          Specified by:
          +
          asQuotedChars in interface SerializableString
          +
          +
        • +
        + + + +
          +
        • +

          asQuotedUTF8

          +
          public final byte[] asQuotedUTF8()
          +
          Accessor for accessing value that has been quoted (escaped) using JSON + quoting rules (using backslash-prefixed codes), and encoded using + UTF-8 encoding into a byte array.
          +
          +
          Specified by:
          +
          asQuotedUTF8 in interface SerializableString
          +
          Returns:
          +
          UTF-8 encoded version of JSON-escaped String
          +
          +
        • +
        + + + +
          +
        • +

          asUnquotedUTF8

          +
          public final byte[] asUnquotedUTF8()
          +
          Accessor for accessing value as is (without JSON quoting (ecaping)) + encoded as UTF-8 byte array.
          +
          +
          Specified by:
          +
          asUnquotedUTF8 in interface SerializableString
          +
          Returns:
          +
          UTF-8 encoded version of String, without any escaping
          +
          +
        • +
        + + + +
          +
        • +

          appendQuoted

          +
          public int appendQuoted(char[] buffer,
          +                        int offset)
          +
          Description copied from interface: SerializableString
          +
          Method that will append quoted characters of this String into given + buffer. Functionally equivalent to: +
          +  char[] ch = str.asQuotedChars();
          +  System.arraycopy(ch, 0, buffer, offset, ch.length);
          +  return ch.length;
          +
          +
          +
          Specified by:
          +
          appendQuoted in interface SerializableString
          +
          Parameters:
          +
          buffer - Buffer to append JSON-escaped String into
          +
          offset - Offset in buffer to append String at
          +
          Returns:
          +
          Number of characters appended, if successful, otherwise -1
          +
          +
        • +
        + + + +
          +
        • +

          appendQuotedUTF8

          +
          public int appendQuotedUTF8(byte[] buffer,
          +                            int offset)
          +
          Description copied from interface: SerializableString
          +
          Method that will append quoted UTF-8 bytes of this String into given + buffer, if there is enough room; if not, returns -1. + Functionally equivalent to: +
          +  byte[] bytes = str.asQuotedUTF8();
          +  System.arraycopy(bytes, 0, buffer, offset, bytes.length);
          +  return bytes.length;
          +
          +
          +
          Specified by:
          +
          appendQuotedUTF8 in interface SerializableString
          +
          Parameters:
          +
          buffer - Buffer to append JSON-escaped String into
          +
          offset - Offset in buffer to append String at
          +
          Returns:
          +
          Number of bytes appended, if successful, otherwise -1
          +
          +
        • +
        + + + +
          +
        • +

          appendUnquoted

          +
          public int appendUnquoted(char[] buffer,
          +                          int offset)
          +
          Description copied from interface: SerializableString
          +
          Method that will append unquoted characters of this String into given + buffer. Functionally equivalent to: +
          +  char[] ch = str.getValue().toCharArray();
          +  System.arraycopy(bytes, 0, buffer, offset, ch.length);
          +  return ch.length;
          +
          +
          +
          Specified by:
          +
          appendUnquoted in interface SerializableString
          +
          Parameters:
          +
          buffer - Buffer to append literal (unescaped) String into
          +
          offset - Offset in buffer to append String at
          +
          Returns:
          +
          Number of characters appended, if successful, otherwise -1
          +
          +
        • +
        + + + +
          +
        • +

          appendUnquotedUTF8

          +
          public int appendUnquotedUTF8(byte[] buffer,
          +                              int offset)
          +
          Description copied from interface: SerializableString
          +
          Method that will append unquoted ('raw') UTF-8 bytes of this String into given + buffer. Functionally equivalent to: +
          +  byte[] bytes = str.asUnquotedUTF8();
          +  System.arraycopy(bytes, 0, buffer, offset, bytes.length);
          +  return bytes.length;
          +
          +
          +
          Specified by:
          +
          appendUnquotedUTF8 in interface SerializableString
          +
          Parameters:
          +
          buffer - Buffer to append literal (unescaped) String into
          +
          offset - Offset in buffer to append String at
          +
          Returns:
          +
          Number of bytes appended, if successful, otherwise -1
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          putQuotedUTF8

          +
          public int putQuotedUTF8(ByteBuffer buffer)
          +
          Description copied from interface: SerializableString
          +
          Method for appending JSON-escaped UTF-8 encoded String value into given + ByteBuffer, if it fits.
          +
          +
          Specified by:
          +
          putQuotedUTF8 in interface SerializableString
          +
          Parameters:
          +
          buffer - ByteBuffer to append String into
          +
          Returns:
          +
          Number of bytes put, if contents fit, otherwise -1
          +
          +
        • +
        + + + +
          +
        • +

          putUnquotedUTF8

          +
          public int putUnquotedUTF8(ByteBuffer buffer)
          +
          Description copied from interface: SerializableString
          +
          Method for appending unquoted ('raw') UTF-8 encoded String value into given + ByteBuffer, if it fits.
          +
          +
          Specified by:
          +
          putUnquotedUTF8 in interface SerializableString
          +
          Parameters:
          +
          buffer - ByteBuffer to append String into
          +
          Returns:
          +
          Number of bytes put, if contents fit, otherwise -1
          +
          +
        • +
        + + + + + + + +
          +
        • +

          hashCode

          +
          public final int hashCode()
          +
          +
          Overrides:
          +
          hashCode in class Object
          +
          +
        • +
        + + + +
          +
        • +

          equals

          +
          public final boolean equals(Object o)
          +
          +
          Overrides:
          +
          equals in class Object
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF32Reader.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF32Reader.html new file mode 100644 index 0000000000..5f21a5aee7 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF32Reader.html @@ -0,0 +1,592 @@ + + + + + + +UTF32Reader (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class UTF32Reader

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Closeable, AutoCloseable, Readable
      +
      +
      +
      +
      public class UTF32Reader
      +extends Reader
      +
      Since JDK does not come with UTF-32/UCS-4, let's implement a simple + decoder to use.
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        Fields 
        Modifier and TypeField and Description
        protected boolean_bigEndian 
        protected byte[]_buffer 
        protected int_byteCount +
        Total read byte count; used for error reporting purposes
        +
        protected int_charCount +
        Total read character count; used for error reporting purposes
        +
        protected IOContext_context 
        protected InputStream_in 
        protected int_length 
        protected boolean_managedBuffers 
        protected int_ptr 
        protected char_surrogate +
        Although input is fine with full Unicode set, Java still uses + 16-bit chars, so we may have to split high-order chars into + surrogate pairs.
        +
        protected char[]_tmpBuf 
        protected static intLAST_VALID_UNICODE_CHAR +
        JSON actually limits available Unicode range in the high end + to the same as xml (to basically limit UTF-8 max byte sequence + length to 4)
        +
        protected static charNC 
        + +
      • +
      + +
        +
      • + + +

        Constructor Summary

        + + + + + + + + +
        Constructors 
        Constructor and Description
        UTF32Reader(IOContext ctxt, + InputStream in, + boolean autoClose, + byte[] buf, + int ptr, + int len, + boolean isBigEndian) 
        +
      • +
      + + +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          LAST_VALID_UNICODE_CHAR

          +
          protected static final int LAST_VALID_UNICODE_CHAR
          +
          JSON actually limits available Unicode range in the high end + to the same as xml (to basically limit UTF-8 max byte sequence + length to 4)
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _context

          +
          protected final IOContext _context
          +
        • +
        + + + + + + + +
          +
        • +

          _buffer

          +
          protected byte[] _buffer
          +
        • +
        + + + +
          +
        • +

          _ptr

          +
          protected int _ptr
          +
        • +
        + + + +
          +
        • +

          _length

          +
          protected int _length
          +
        • +
        + + + +
          +
        • +

          _bigEndian

          +
          protected final boolean _bigEndian
          +
        • +
        + + + +
          +
        • +

          _surrogate

          +
          protected char _surrogate
          +
          Although input is fine with full Unicode set, Java still uses + 16-bit chars, so we may have to split high-order chars into + surrogate pairs.
          +
        • +
        + + + +
          +
        • +

          _charCount

          +
          protected int _charCount
          +
          Total read character count; used for error reporting purposes
          +
        • +
        + + + +
          +
        • +

          _byteCount

          +
          protected int _byteCount
          +
          Total read byte count; used for error reporting purposes
          +
        • +
        + + + +
          +
        • +

          _managedBuffers

          +
          protected final boolean _managedBuffers
          +
        • +
        + + + +
          +
        • +

          _tmpBuf

          +
          protected char[] _tmpBuf
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          UTF32Reader

          +
          public UTF32Reader(IOContext ctxt,
          +                   InputStream in,
          +                   boolean autoClose,
          +                   byte[] buf,
          +                   int ptr,
          +                   int len,
          +                   boolean isBigEndian)
          +
        • +
        +
      • +
      + + +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF8Writer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF8Writer.html new file mode 100644 index 0000000000..f7060e8b88 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF8Writer.html @@ -0,0 +1,521 @@ + + + + + + +UTF8Writer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.io
    +

    Class UTF8Writer

    +
    +
    + +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharTypes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharTypes.html new file mode 100644 index 0000000000..514caee1e6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharTypes.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.CharTypes (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.CharTypes

    +
    +
    No usage of com.fasterxml.jackson.core.io.CharTypes
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharacterEscapes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharacterEscapes.html new file mode 100644 index 0000000000..57225d65f2 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharacterEscapes.html @@ -0,0 +1,395 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.CharacterEscapes (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.CharacterEscapes

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/DataOutputAsStream.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/DataOutputAsStream.html new file mode 100644 index 0000000000..3fb837b9ec --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/DataOutputAsStream.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.DataOutputAsStream (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.DataOutputAsStream

    +
    +
    No usage of com.fasterxml.jackson.core.io.DataOutputAsStream
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/IOContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/IOContext.html new file mode 100644 index 0000000000..c0661d2984 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/IOContext.html @@ -0,0 +1,725 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.IOContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.IOContext

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/InputDecorator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/InputDecorator.html new file mode 100644 index 0000000000..c69b726fab --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/InputDecorator.html @@ -0,0 +1,210 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.InputDecorator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.InputDecorator

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonEOFException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonEOFException.html new file mode 100644 index 0000000000..0953a66b9d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonEOFException.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.JsonEOFException (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.JsonEOFException

    +
    +
    No usage of com.fasterxml.jackson.core.io.JsonEOFException
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonStringEncoder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonStringEncoder.html new file mode 100644 index 0000000000..22212b6162 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonStringEncoder.html @@ -0,0 +1,169 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.JsonStringEncoder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.JsonStringEncoder

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/MergedStream.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/MergedStream.html new file mode 100644 index 0000000000..9780e95c11 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/MergedStream.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.MergedStream (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.MergedStream

    +
    +
    No usage of com.fasterxml.jackson.core.io.MergedStream
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberInput.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberInput.html new file mode 100644 index 0000000000..ab6897a54f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberInput.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.NumberInput (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.NumberInput

    +
    +
    No usage of com.fasterxml.jackson.core.io.NumberInput
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberOutput.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberOutput.html new file mode 100644 index 0000000000..df8f697bb2 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberOutput.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.NumberOutput (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.NumberOutput

    +
    +
    No usage of com.fasterxml.jackson.core.io.NumberOutput
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/OutputDecorator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/OutputDecorator.html new file mode 100644 index 0000000000..0822df7de4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/OutputDecorator.html @@ -0,0 +1,210 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.OutputDecorator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.OutputDecorator

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SegmentedStringWriter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SegmentedStringWriter.html new file mode 100644 index 0000000000..ec2505f776 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SegmentedStringWriter.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.SegmentedStringWriter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.SegmentedStringWriter

    +
    +
    No usage of com.fasterxml.jackson.core.io.SegmentedStringWriter
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SerializedString.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SerializedString.html new file mode 100644 index 0000000000..95885cd549 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SerializedString.html @@ -0,0 +1,203 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.SerializedString (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.SerializedString

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF32Reader.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF32Reader.html new file mode 100644 index 0000000000..ccb5acc849 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF32Reader.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.UTF32Reader (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.UTF32Reader

    +
    +
    No usage of com.fasterxml.jackson.core.io.UTF32Reader
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF8Writer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF8Writer.html new file mode 100644 index 0000000000..f0461180cd --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF8Writer.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.io.UTF8Writer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.io.UTF8Writer

    +
    +
    No usage of com.fasterxml.jackson.core.io.UTF8Writer
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-frame.html new file mode 100644 index 0000000000..6f44cd3f60 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-frame.html @@ -0,0 +1,38 @@ + + + + + + +com.fasterxml.jackson.core.io (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.io

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-summary.html new file mode 100644 index 0000000000..eefa2e8a26 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-summary.html @@ -0,0 +1,247 @@ + + + + + + +com.fasterxml.jackson.core.io (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.io

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Class Summary 
      ClassDescription
      CharacterEscapes +
      Abstract base class that defines interface for customizing character + escaping aspects for String values, for formats that use escaping.
      +
      CharTypes 
      DataOutputAsStream +
      Helper class to support use of DataOutput for output, directly, + without caller having to provide for implementation.
      +
      InputDecorator +
      Handler class that can be used to decorate input sources.
      +
      IOContext +
      To limit number of configuration and state objects to pass, all + contextual objects that need to be passed by the factory to + readers and writers are combined under this object.
      +
      JsonStringEncoder +
      Helper class used for efficient encoding of JSON String values (including + JSON field names) into Strings or UTF-8 byte arrays.
      +
      MergedStream +
      Simple InputStream implementation that is used to "unwind" some + data previously read from an input stream; so that as long as some of + that data remains, it's returned; but as long as it's read, we'll + just use data from the underlying original stream.
      +
      NumberInput 
      NumberOutput 
      OutputDecorator +
      Handler class that can be used to decorate output destinations.
      +
      SegmentedStringWriter +
      Efficient alternative to StringWriter, based on using segmented + internal buffer.
      +
      SerializedString +
      String token that can lazily serialize String contained and then reuse that + serialization later on.
      +
      UTF32Reader +
      Since JDK does not come with UTF-32/UCS-4, let's implement a simple + decoder to use.
      +
      UTF8Writer 
      +
    • +
    • + + + + + + + + + + + + +
      Exception Summary 
      ExceptionDescription
      JsonEOFException +
      Specialized JsonParseException that is thrown when end-of-input + is reached unexpectedly, either within token being decoded, or during + skipping of intervening white-space that is not between root-level + tokens (that is, is within JSON Object or JSON Array construct).
      +
      +
    • +
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-tree.html new file mode 100644 index 0000000000..d88e09bf91 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-tree.html @@ -0,0 +1,197 @@ + + + + + + +com.fasterxml.jackson.core.io Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.io

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-use.html new file mode 100644 index 0000000000..f86d0e11ab --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-use.html @@ -0,0 +1,336 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.io (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.io

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.html new file mode 100644 index 0000000000..fad9128b54 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.html @@ -0,0 +1,471 @@ + + + + + + +ByteSourceJsonBootstrapper (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class ByteSourceJsonBootstrapper

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
      • +
      +
    • +
    +
    +
      +
    • +
      +
      +
      public final class ByteSourceJsonBootstrapper
      +extends Object
      +
      This class is used to determine the encoding of byte stream + that is to contain JSON content. Rules are fairly simple, and + defined in JSON specification (RFC-4627 or newer), except + for BOM handling, which is a property of underlying + streams.
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/DupDetector.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/DupDetector.html new file mode 100644 index 0000000000..95b96c6490 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/DupDetector.html @@ -0,0 +1,416 @@ + + + + + + +DupDetector (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class DupDetector

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class DupDetector
      +extends Object
      +
      Helper class used if + StreamReadFeature.STRICT_DUPLICATE_DETECTION + is enabled. + Optimized to try to limit memory usage and processing overhead for smallest + entries, but without adding trashing (immutable objects would achieve optimal + memory usage but lead to significant number of discarded temp objects for + scopes with large number of entries). Another consideration is trying to limit + actual number of compiled classes as it contributes significantly to overall + jar size (due to linkage etc).
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactory.html new file mode 100644 index 0000000000..96b6209799 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactory.html @@ -0,0 +1,1251 @@ + + + + + + +JsonFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class JsonFactory

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + + + + + +
          +
        • +

          DEFAULT_ROOT_VALUE_SEPARATOR

          +
          public static final SerializableString DEFAULT_ROOT_VALUE_SEPARATOR
          +
        • +
        + + + +
          +
        • +

          DEFAULT_QUOTE_CHAR

          +
          public static final char DEFAULT_QUOTE_CHAR
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          _characterEscapes

          +
          protected final CharacterEscapes _characterEscapes
          +
          Definition of custom character escapes to use for generators created + by this factory, if any. If null, standard data format specific + escapes are used.
          +
        • +
        + + + +
          +
        • +

          _rootValueSeparator

          +
          protected final SerializableString _rootValueSeparator
          +
          Separator used between root-level values, if any; null indicates + "do not add separator". + Default separator is a single space character.
          +
        • +
        + + + +
          +
        • +

          _maximumNonEscapedChar

          +
          protected final int _maximumNonEscapedChar
          +
          Optional threshold used for automatically escaping character above certain character + code value: either 0 to indicate that no threshold is specified, or value + at or above 127 to indicate last character code that is NOT automatically escaped + (but depends on other configuration rules for checking).
          +
        • +
        + + + +
          +
        • +

          _quoteChar

          +
          protected final char _quoteChar
          +
          Character used for quoting field names (if field name quoting has not + been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) + and JSON String values.
          +
        • +
        + + + +
          +
        • +

          _rootCharSymbols

          +
          protected final transient CharsToNameCanonicalizer _rootCharSymbols
          +
          Each factory comes equipped with a shared root symbol table. + It should not be linked back to the original blueprint, to + avoid contents from leaking between factories.
          +
        • +
        + + + +
          +
        • +

          _byteSymbolCanonicalizer

          +
          protected final transient ByteQuadsCanonicalizer _byteSymbolCanonicalizer
          +
          Alternative to the basic symbol table, some stream-based + parsers use different name canonicalization method.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonFactory

          +
          public JsonFactory()
          +
          Default constructor used to create factory instances. + Creation of a factory instance is a light-weight operation, + but it is still a good idea to reuse limited number of + factory instances (and quite often just a single instance): + factories are used as context for storing some reused + processing objects (such as symbol tables parsers use) + and this reuse only works within context of a single + factory instance.
          +
        • +
        + + + +
          +
        • +

          JsonFactory

          +
          protected JsonFactory(JsonFactory src)
          +
          Copy constructor.
          +
        • +
        + + + + +
      • +
      + + +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactoryBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactoryBuilder.html new file mode 100644 index 0000000000..8d540e1885 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactoryBuilder.html @@ -0,0 +1,755 @@ + + + + + + +JsonFactoryBuilder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class JsonFactoryBuilder

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + + + + + + + + + +
          +
        • +

          _maximumNonEscapedChar

          +
          protected int _maximumNonEscapedChar
          +
        • +
        + + + +
          +
        • +

          _quoteChar

          +
          protected char _quoteChar
          +
          Character used for quoting field names (if field name quoting has not + been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) + and JSON String values.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonFactoryBuilder

          +
          public JsonFactoryBuilder()
          +
        • +
        + + + +
          +
        • +

          JsonFactoryBuilder

          +
          public JsonFactoryBuilder(JsonFactory base)
          +
        • +
        +
      • +
      + + +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonGeneratorBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonGeneratorBase.html new file mode 100644 index 0000000000..b256c64376 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonGeneratorBase.html @@ -0,0 +1,990 @@ + + + + + + +JsonGeneratorBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class JsonGeneratorBase

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          DEFAULT_OUTPUT_ESCAPES

          +
          protected static final int[] DEFAULT_OUTPUT_ESCAPES
          +
          This is the default set of escape codes, over 7-bit ASCII range + (first 128 character codes), used for single-byte UTF-8 characters.
          +
        • +
        + + + +
          +
        • +

          _ioContext

          +
          protected final IOContext _ioContext
          +
        • +
        + + + +
          +
        • +

          _formatWriteFeatures

          +
          protected int _formatWriteFeatures
          +
          Bit flag composed of bits that indicate which + JsonWriteFeatures + are enabled.
          +
        • +
        + + + +
          +
        • +

          _outputEscapes

          +
          protected int[] _outputEscapes
          +
          Currently active set of output escape code definitions (whether + and how to escape or not) for 7-bit ASCII range (first 128 + character codes). Defined separately to make potentially + customizable
          +
        • +
        + + + +
          +
        • +

          _characterEscapes

          +
          protected CharacterEscapes _characterEscapes
          +
          Definition of custom character escapes to use for generators created + by this factory, if any. If null, standard data format specific + escapes are used. +

          + NOTE: although typically set during construction (in constructor), + can not be made final in 3.0 due to some edge use cases (JSONP support).

          +
        • +
        + + + +
          +
        • +

          _maximumNonEscapedChar

          +
          protected int _maximumNonEscapedChar
          +
          Value between 128 (0x80) and 65535 (0xFFFF) that indicates highest + Unicode code point that will not need escaping; or 0 to indicate + that all characters can be represented without escaping. + Typically used to force escaping of some portion of character set; + for example to always escape non-ASCII characters (if value was 127). +

          + NOTE: not all sub-classes make use of this setting.

          +
        • +
        + + + +
          +
        • +

          _cfgPrettyPrinter

          +
          protected PrettyPrinter _cfgPrettyPrinter
          +
          Object that handles pretty-printing (usually additional + white space to make results more human-readable) during + output. If null, no pretty-printing is done.
          +
        • +
        + + + +
          +
        • +

          _rootValueSeparator

          +
          protected final SerializableString _rootValueSeparator
          +
          Separator to use, if any, between root-level values.
          +
        • +
        + + + +
          +
        • +

          _cfgUnqNames

          +
          protected boolean _cfgUnqNames
          +
          Flag that is set if quoting is not to be added around + JSON Object property names.
          +
        • +
        + + + +
          +
        • +

          _cfgNumbersAsStrings

          +
          protected boolean _cfgNumbersAsStrings
          +
          Flag set to indicate that implicit conversion from number + to JSON String is needed (as per + JsonWriteFeature.WRITE_NUMBERS_AS_STRINGS).
          +
        • +
        + + + +
          +
        • +

          _tokenWriteContext

          +
          protected JsonWriteContext _tokenWriteContext
          +
          Object that keeps track of the current contextual state of the generator.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          version

          +
          public Version version()
          +
          Description copied from class: JsonGenerator
          +
          Accessor for finding out version of the bundle that provided this generator instance.
          +
          +
          Specified by:
          +
          version in interface Versioned
          +
          Specified by:
          +
          version in class JsonGenerator
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getWriteCapabilities

          +
          public JacksonFeatureSet<StreamWriteCapability> getWriteCapabilities()
          +
          Description copied from class: JsonGenerator
          +
          Accessor for getting metadata on capabilities of this generator, based on + underlying data format being read (directly or indirectly).
          +
          +
          Specified by:
          +
          getWriteCapabilities in class JsonGenerator
          +
          Returns:
          +
          Set of read capabilities for content to generate via this generator
          +
          +
        • +
        + + + +
          +
        • +

          setHighestNonEscapedChar

          +
          public JsonGenerator setHighestNonEscapedChar(int charCode)
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to request that generator escapes + all character codes above specified code point (if positive value); + or, to not escape any characters except for ones that must be + escaped for the data format (if -1). + To force escaping of all non-ASCII characters, for example, + this method would be called with value of 127. +

          + Note that generators are NOT required to support setting of value + higher than 127, because there are other ways to affect quoting + (or lack thereof) of character codes between 0 and 127. + Not all generators support concept of escaping, either; if so, + calling this method will have no effect. +

          + Default implementation does nothing; sub-classes need to redefine + it according to rules of supported data format.

          +
          +
          Overrides:
          +
          setHighestNonEscapedChar in class JsonGenerator
          +
          Parameters:
          +
          charCode - Either -1 to indicate that no additional escaping + is to be done; or highest code point not to escape (meaning higher + ones will be), if positive value.
          +
          Returns:
          +
          This generator, to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          getHighestNonEscapedChar

          +
          public int getHighestNonEscapedChar()
          +
          Description copied from class: JsonGenerator
          +
          Accessor method for testing what is the highest unescaped character + configured for this generator. This may be either positive value + (when escaping configuration has been set and is in effect), or + 0 to indicate that no additional escaping is in effect. + Some generators may not support additional escaping: for example, + generators for binary formats that do not use escaping should + simply return 0.
          +
          +
          Overrides:
          +
          getHighestNonEscapedChar in class JsonGenerator
          +
          Returns:
          +
          Currently active limitation for highest non-escaped character, + if defined; or 0 to indicate no additional escaping is performed.
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getOutputContext

          +
          public final TokenStreamContext getOutputContext()
          +
          Description copied from class: JsonGenerator
          +
          Accessor for context object that provides information about low-level + logical position withing output token stream.
          +
          +
          Specified by:
          +
          getOutputContext in class JsonGenerator
          +
          Returns:
          +
          Stream output context (TokenStreamContext) associated with this generator
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentValue

          +
          public final Object getCurrentValue()
          +
          Description copied from class: JsonGenerator
          +
          Helper method, usually equivalent to: + + getOutputContext().getCurrentValue(); + +

          + Note that "current value" is NOT populated (or used) by Streaming generator; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Specified by:
          +
          getCurrentValue in class JsonGenerator
          +
          Returns:
          +
          "Current value" for the current context this generator has
          +
          +
        • +
        + + + +
          +
        • +

          setCurrentValue

          +
          public final void setCurrentValue(Object v)
          +
          Description copied from class: JsonGenerator
          +
          Helper method, usually equivalent to: + + getOutputContext().setCurrentValue(v); + + used to assign "current value" for the current context of this generator. + It is usually assigned and used by higher level data-binding functionality + (instead of streaming parsers/generators) but is stored at streaming level.
          +
          +
          Specified by:
          +
          setCurrentValue in class JsonGenerator
          +
          Parameters:
          +
          v - "Current value" to assign to the current output context of this generator
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(Object currentValue,
          +                            int size)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + JsonGenerator.writeEndArray().
          +
          +
          Overrides:
          +
          writeStartArray in class GeneratorBase
          +
          Parameters:
          +
          currentValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          size - Number of elements this Array will have: actual + number of values written (before matching call to + JsonGenerator.writeEndArray() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object currentValue,
          +                             int size)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. + In addition, caller knows number of key/value pairs ("properties") + that will get written for the Object value: this is relevant for + some format backends (but not, as an example, for JSON). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Overrides:
          +
          writeStartObject in class GeneratorBase
          +
          Parameters:
          +
          currentValue - Object value to be written (assigned as "current value" for + the Object context that gets created)
          +
          size - Number of key/value pairs this Object will have: actual + number of entries written (before matching call to + JsonGenerator.writeEndObject() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldId

          +
          public void writeFieldId(long id)
          +                  throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Alternative to JsonGenerator.writeFieldName(String) that may be used + in cases where property key is of numeric type; either where + underlying format supports such notion (some binary formats do, + unlike JSON), or for convenient conversion into String presentation. + Default implementation will simply convert id into String + and call JsonGenerator.writeFieldName(String).
          +
          +
          Specified by:
          +
          writeFieldId in class JsonGenerator
          +
          Parameters:
          +
          id - Field id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          _verifyPrettyValueWrite

          +
          protected void _verifyPrettyValueWrite(String typeMsg,
          +                                       int status)
          +                                throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _reportCantWriteValueExpectName

          +
          protected void _reportCantWriteValueExpectName(String typeMsg)
          +                                        throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonParserBase.html new file mode 100644 index 0000000000..c8e76115bd --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonParserBase.html @@ -0,0 +1,883 @@ + + + + + + +JsonParserBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class JsonParserBase

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _formatReadFeatures

          +
          protected int _formatReadFeatures
          +
          Bit flag for JsonReadFeatures that are enabled.
          +
        • +
        + + + +
          +
        • +

          _parsingContext

          +
          protected JsonReadContext _parsingContext
          +
          Information about parser context, context in which + the next token is to be parsed (root, array, object).
          +
        • +
        + + + +
          +
        • +

          _nextToken

          +
          protected JsonToken _nextToken
          +
          Secondary token related to the next token after current one; + used if its type is known. This may be value token that + follows FIELD_NAME, for example.
          +
        • +
        + + + +
          +
        • +

          _nameCopied

          +
          protected boolean _nameCopied
          +
          Flag set to indicate whether the field name is available + from the name copy buffer or not (in addition to its String + representation being available via read context)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonParserBase

          +
          protected JsonParserBase(ObjectReadContext readCtxt,
          +                         IOContext ctxt,
          +                         int streamReadFeatures,
          +                         int formatReadFeatures)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          version

          +
          public Version version()
          +
          Description copied from class: JsonParser
          +
          Accessor for getting version of the core package, given a parser instance. + Left for sub-classes to implement.
          +
          +
          Specified by:
          +
          version in interface Versioned
          +
          Specified by:
          +
          version in class JsonParser
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        + + + +
          +
        • +

          getReadCapabilities

          +
          public JacksonFeatureSet<StreamReadCapability> getReadCapabilities()
          +
          Description copied from class: JsonParser
          +
          Accessor for getting metadata on capabilities of this parser, based on + underlying data format being read (directly or indirectly).
          +
          +
          Overrides:
          +
          getReadCapabilities in class ParserMinimalBase
          +
          Returns:
          +
          Set of read capabilities for content to read via this parser
          +
          +
        • +
        + + + +
          +
        • +

          getParsingContext

          +
          public TokenStreamContext getParsingContext()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to access current parsing context reader + is in. There are 3 different types: root, array and object contexts, + with slightly different available information. Contexts are + hierarchically nested, and can be used for example for figuring + out part of the input document that correspond to specific + array or object (for highlighting purposes, or error reporting). + Contexts can also be used for simple xpath-like matching of + input, if so desired.
          +
          +
          Specified by:
          +
          getParsingContext in class JsonParser
          +
          Returns:
          +
          Stream output context (TokenStreamContext) associated with this parser
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentValue

          +
          public Object getCurrentValue()
          +
          Description copied from class: JsonParser
          +
          Helper method, usually equivalent to: + + getParsingContext().getCurrentValue(); + +

          + Note that "current value" is NOT populated (or used) by Streaming parser; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Overrides:
          +
          getCurrentValue in class ParserBase
          +
          Returns:
          +
          "Current value" for the current input context this parser has
          +
          +
        • +
        + + + +
          +
        • +

          setCurrentValue

          +
          public void setCurrentValue(Object v)
          +
          Description copied from class: JsonParser
          +
          Helper method, usually equivalent to: + + getParsingContext().setCurrentValue(v); +
          +
          +
          Overrides:
          +
          setCurrentValue in class ParserBase
          +
          Parameters:
          +
          v - "Current value" to assign to the current input context of this parser
          +
          +
        • +
        + + + +
          +
        • +

          currentName

          +
          public String currentName()
          +                   throws IOException
          +
          Method that can be called to get the name associated with + the current event.
          +
          +
          Specified by:
          +
          currentName in class JsonParser
          +
          Returns:
          +
          Name of the current field in the parsing context
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          hasTextCharacters

          +
          public boolean hasTextCharacters()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to determine whether calling of + JsonParser.getTextCharacters() would be the most efficient + way to access textual content for the event parser currently + points to. +

          + Default implementation simply returns false since only actual + implementation class has knowledge of its internal buffering + state. + Implementations are strongly encouraged to properly override + this method, to allow efficient copying of content by other + code.

          +
          +
          Overrides:
          +
          hasTextCharacters in class ParserBase
          +
          Returns:
          +
          True if parser currently has character array that can + be efficiently returned via JsonParser.getTextCharacters(); false + means that it may or may not exist
          +
          +
        • +
        + + + +
          +
        • +

          _parseNumericValue

          +
          protected void _parseNumericValue(int expType)
          +                           throws IOException
          +
          Description copied from class: ParserBase
          +
          Method that will parse actual numeric value out of a syntactically + valid number value. Type it will parse into depends on whether + it is a floating point number, as well as its magnitude: smallest + legal type (of ones available) is used for efficiency.
          +
          +
          Specified by:
          +
          _parseNumericValue in class ParserBase
          +
          Parameters:
          +
          expType - Numeric type that we will immediately need, if any; + mostly necessary to optimize handling of floating point numbers
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _reportTooLongIntegral

          +
          protected void _reportTooLongIntegral(int expType,
          +                                      String rawNum)
          +                               throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          currentFieldNameInBuffer

          +
          protected char[] currentFieldNameInBuffer()
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          _validJsonTokenList

          +
          protected String _validJsonTokenList()
          +                              throws IOException
          +
          +
          Returns:
          +
          Description to use as "valid tokens" in an exception message about + invalid (unrecognized) JSON token: called when parser finds something that + looks like unquoted textual token
          +
          Throws:
          +
          IOException
          +
          Since:
          +
          2.10
          +
          +
        • +
        + + + +
          +
        • +

          _validJsonValueList

          +
          protected String _validJsonValueList()
          +                              throws IOException
          +
          +
          Returns:
          +
          Description to use as "valid JSON values" in an exception message about + invalid (unrecognized) JSON value: called when parser finds something that + does not look like a value or separator.
          +
          Throws:
          +
          IOException
          +
          Since:
          +
          2.10
          +
          +
        • +
        + + + +
          +
        • +

          growArrayBy

          +
          protected static int[] growArrayBy(int[] arr,
          +                                   int more)
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadContext.html new file mode 100644 index 0000000000..3447b15db4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadContext.html @@ -0,0 +1,736 @@ + + + + + + +JsonReadContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class JsonReadContext

    +
    +
    + +
    +
      +
    • +
      +
      +
      public final class JsonReadContext
      +extends TokenStreamContext
      +
      Extension of TokenStreamContext, which implements + core methods needed, and also exposes + more complete API to parser implementation classes.
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _parent

          +
          protected final JsonReadContext _parent
          +
          Parent context for this context; null for root context.
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _currentName

          +
          protected String _currentName
          +
        • +
        + + + +
          +
        • +

          _currentValue

          +
          protected Object _currentValue
          +
        • +
        + + + +
          +
        • +

          _lineNr

          +
          protected int _lineNr
          +
        • +
        + + + +
          +
        • +

          _columnNr

          +
          protected int _columnNr
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonReadContext

          +
          public JsonReadContext(JsonReadContext parent,
          +                       DupDetector dups,
          +                       int type,
          +                       int lineNr,
          +                       int colNr)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          reset

          +
          public void reset(int type,
          +                  int lineNr,
          +                  int colNr)
          +
          Internal method to allow instance reuse: DO NOT USE unless you absolutely + know what you are doing. + Clears up state (including "current value"), changes type to one specified; + resets current duplicate-detection state (if any). + Parent link left as-is since it is final.
          +
        • +
        + + + + + + + +
          +
        • +

          getCurrentValue

          +
          public Object getCurrentValue()
          +
          Description copied from class: TokenStreamContext
          +
          Method for accessing currently active value being used by data-binding + (as the source of streaming data to write, or destination of data being + read), at this level in hierarchy. +

          + Note that "current value" is NOT populated (or used) by Streaming parser or generator; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Overrides:
          +
          getCurrentValue in class TokenStreamContext
          +
          Returns:
          +
          Currently active value, if one has been assigned.
          +
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          createChildArrayContext

          +
          public JsonReadContext createChildArrayContext(int lineNr,
          +                                               int colNr)
          +
        • +
        + + + +
          +
        • +

          createChildObjectContext

          +
          public JsonReadContext createChildObjectContext(int lineNr,
          +                                                int colNr)
          +
        • +
        + + + +
          +
        • +

          currentName

          +
          public String currentName()
          +
          Description copied from class: TokenStreamContext
          +
          Method for accessing name associated with the current location. + Non-null for FIELD_NAME and value events that directly + follow field names; null for root level and array values.
          +
          +
          Specified by:
          +
          currentName in class TokenStreamContext
          +
          Returns:
          +
          Current field name within context, if any; null if none
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getParent

          +
          public JsonReadContext getParent()
          +
          Description copied from class: TokenStreamContext
          +
          Accessor for finding parent context of this context; will + return null for root context.
          +
          +
          Specified by:
          +
          getParent in class TokenStreamContext
          +
          Returns:
          +
          Parent context of this context, if any; null for Root contexts
          +
          +
        • +
        + + + +
          +
        • +

          getStartLocation

          +
          public JsonLocation getStartLocation(Object srcRef)
          +
          Description copied from class: TokenStreamContext
          +
          Optional method that may be used to access starting location of this context: + for example, in case of JSON `Object` context, offset at which `[` token was + read or written. Often used for error reporting purposes. + Implementations that do not keep track of such location are expected to return + JsonLocation.NA; this is what the default implementation does. +

          + NOTE: demoted from JsonReadContext in 2.9, to allow use for + "non-standard" read contexts.

          +
          +
          Overrides:
          +
          getStartLocation in class TokenStreamContext
          +
          Parameters:
          +
          srcRef - Source reference needed to construct location instance
          +
          Returns:
          +
          Location pointing to the point where the context + start marker was found (or written); never `null`.
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getDupDetector

          +
          public DupDetector getDupDetector()
          +
        • +
        + + + +
          +
        • +

          expectComma

          +
          public boolean expectComma()
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadFeature.html new file mode 100644 index 0000000000..ab9addf76a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadFeature.html @@ -0,0 +1,704 @@ + + + + + + +JsonReadFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Enum JsonReadFeature

    +
    +
    + +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        Enum Constants 
        Enum Constant and Description
        ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER +
        Feature that can be enabled to accept quoting of all character + using backslash quoting mechanism: if not enabled, only characters + that are explicitly listed by JSON specification can be thus + escaped (see JSON spec for small list of these characters)
        +
        ALLOW_JAVA_COMMENTS +
        Feature that determines whether parser will allow use + of Java/C/C++ style comments (both '/'+'*' and + '//' varieties) within parsed content or not.
        +
        ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS +
        Feature that determines whether parser will allow + JSON decimal numbers to start with a decimal point + (like: .123).
        +
        ALLOW_LEADING_ZEROS_FOR_NUMBERS +
        Feature that determines whether parser will allow + JSON integral numbers to start with additional (ignorable) + zeroes (like: 000001).
        +
        ALLOW_MISSING_VALUES +
        Feature allows the support for "missing" values in a JSON array: missing + value meaning sequence of two commas, without value in-between but only + optional white space.
        +
        ALLOW_NON_NUMERIC_NUMBERS +
        Feature that allows parser to recognize set of + "Not-a-Number" (NaN) tokens as legal floating number + values (similar to how many other data formats and + programming language source code allows it).
        +
        ALLOW_SINGLE_QUOTES +
        Feature that determines whether parser will allow use + of single quotes (apostrophe, character '\'') for + quoting Strings (names and String values).
        +
        ALLOW_TRAILING_COMMA +
        Feature that determines whether JsonParser will allow for a single trailing + comma following the final value (in an Array) or member (in an Object).
        +
        ALLOW_UNESCAPED_CONTROL_CHARS +
        Feature that determines whether parser will allow + JSON Strings to contain unescaped control characters + (ASCII characters with value less than 32, including + tab and line feed characters) or not.
        +
        ALLOW_UNQUOTED_FIELD_NAMES +
        Feature that determines whether parser will allow use + of unquoted field names (which is allowed by Javascript, + but not by JSON specification).
        +
        ALLOW_YAML_COMMENTS +
        Feature that determines whether parser will allow use + of YAML comments, ones starting with '#' and continuing + until the end of the line.
        +
        +
      • +
      + + +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          ALLOW_JAVA_COMMENTS

          +
          public static final JsonReadFeature ALLOW_JAVA_COMMENTS
          +
          Feature that determines whether parser will allow use + of Java/C/C++ style comments (both '/'+'*' and + '//' varieties) within parsed content or not. +

          + Since JSON specification does not mention comments as legal + construct, + this is a non-standard feature; however, in the wild + this is extensively used. As such, feature is + disabled by default for parsers and must be + explicitly enabled.

          +
        • +
        + + + +
          +
        • +

          ALLOW_YAML_COMMENTS

          +
          public static final JsonReadFeature ALLOW_YAML_COMMENTS
          +
          Feature that determines whether parser will allow use + of YAML comments, ones starting with '#' and continuing + until the end of the line. This commenting style is common + with scripting languages as well. +

          + Since JSON specification does not mention comments as legal + construct, + this is a non-standard feature. As such, feature is + disabled by default for parsers and must be + explicitly enabled.

          +
        • +
        + + + +
          +
        • +

          ALLOW_SINGLE_QUOTES

          +
          public static final JsonReadFeature ALLOW_SINGLE_QUOTES
          +
          Feature that determines whether parser will allow use + of single quotes (apostrophe, character '\'') for + quoting Strings (names and String values). If so, + this is in addition to other acceptable markers. +

          + Since JSON specification requires use of double quotes for + field names, + this is a non-standard feature, and as such disabled by default.

          +
        • +
        + + + +
          +
        • +

          ALLOW_UNQUOTED_FIELD_NAMES

          +
          public static final JsonReadFeature ALLOW_UNQUOTED_FIELD_NAMES
          +
          Feature that determines whether parser will allow use + of unquoted field names (which is allowed by Javascript, + but not by JSON specification). +

          + Since JSON specification requires use of double quotes for + field names, + this is a non-standard feature, and as such disabled by default.

          +
        • +
        + + + +
          +
        • +

          ALLOW_UNESCAPED_CONTROL_CHARS

          +
          public static final JsonReadFeature ALLOW_UNESCAPED_CONTROL_CHARS
          +
          Feature that determines whether parser will allow + JSON Strings to contain unescaped control characters + (ASCII characters with value less than 32, including + tab and line feed characters) or not. + If feature is set false, an exception is thrown if such a + character is encountered. +

          + Since JSON specification requires quoting for all control characters, + this is a non-standard feature, and as such disabled by default.

          +
        • +
        + + + +
          +
        • +

          ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER

          +
          public static final JsonReadFeature ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER
          +
          Feature that can be enabled to accept quoting of all character + using backslash quoting mechanism: if not enabled, only characters + that are explicitly listed by JSON specification can be thus + escaped (see JSON spec for small list of these characters) +

          + Since JSON specification requires quoting for all control characters, + this is a non-standard feature, and as such disabled by default.

          +
        • +
        + + + +
          +
        • +

          ALLOW_LEADING_ZEROS_FOR_NUMBERS

          +
          public static final JsonReadFeature ALLOW_LEADING_ZEROS_FOR_NUMBERS
          +
          Feature that determines whether parser will allow + JSON integral numbers to start with additional (ignorable) + zeroes (like: 000001). If enabled, no exception is thrown, and extra + nulls are silently ignored (and not included in textual representation + exposed via JsonParser.getText()). +

          + Since JSON specification does not allow leading zeroes, + this is a non-standard feature, and as such disabled by default.

          +
        • +
        + + + +
          +
        • +

          ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS

          +
          public static final JsonReadFeature ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS
          +
          Feature that determines whether parser will allow + JSON decimal numbers to start with a decimal point + (like: .123). If enabled, no exception is thrown, and the number + is parsed as though a leading 0 had been present. +

          + Since JSON specification does not allow leading decimal, + this is a non-standard feature, and as such disabled by default.

          +
        • +
        + + + +
          +
        • +

          ALLOW_NON_NUMERIC_NUMBERS

          +
          public static final JsonReadFeature ALLOW_NON_NUMERIC_NUMBERS
          +
          Feature that allows parser to recognize set of + "Not-a-Number" (NaN) tokens as legal floating number + values (similar to how many other data formats and + programming language source code allows it). + Specific subset contains values that + XML Schema + (see section 3.2.4.1, Lexical Representation) + allows (tokens are quoted contents, not including quotes): +
            +
          • "INF" (for positive infinity), as well as alias of "Infinity" +
          • "-INF" (for negative infinity), alias "-Infinity" +
          • "NaN" (for other not-a-numbers, like result of division by zero) +
          +

          + Since JSON specification does not allow use of such values, + this is a non-standard feature, and as such disabled by default.

          +
        • +
        + + + +
          +
        • +

          ALLOW_MISSING_VALUES

          +
          public static final JsonReadFeature ALLOW_MISSING_VALUES
          +
          Feature allows the support for "missing" values in a JSON array: missing + value meaning sequence of two commas, without value in-between but only + optional white space. + Enabling this feature will expose "missing" values as JsonToken.VALUE_NULL + tokens, which typically become Java nulls in arrays and Collection + in data-binding. +

          + For example, enabling this feature will represent a JSON array ["value1",,"value3",] + as ["value1", null, "value3", null] +

          + Since the JSON specification does not allow missing values this is a non-compliant JSON + feature and is disabled by default.

          +
        • +
        + + + +
          +
        • +

          ALLOW_TRAILING_COMMA

          +
          public static final JsonReadFeature ALLOW_TRAILING_COMMA
          +
          Feature that determines whether JsonParser will allow for a single trailing + comma following the final value (in an Array) or member (in an Object). These commas + will simply be ignored. +

          + For example, when this feature is enabled, [true,true,] is equivalent to + [true, true] and {"a": true,} is equivalent to + {"a": true}. +

          + When combined with ALLOW_MISSING_VALUES, this feature takes priority, and + the final trailing comma in an array declaration does not imply a missing + (null) value. For example, when both ALLOW_MISSING_VALUES + and ALLOW_TRAILING_COMMA are enabled, [true,true,] is + equivalent to [true, true], and [true,true,,] is equivalent to + [true, true, null]. +

          + Since the JSON specification does not permit trailing commas, this is a non-standard + feature, and as such disabled by default.

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static JsonReadFeature[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (JsonReadFeature c : JsonReadFeature.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static JsonReadFeature valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          collectDefaults

          +
          public static int collectDefaults()
          +
          Method that calculates bit set (flags) of all features that + are enabled by default.
          +
        • +
        + + + +
          +
        • +

          enabledByDefault

          +
          public boolean enabledByDefault()
          +
          Description copied from interface: JacksonFeature
          +
          Accessor for checking whether this feature is enabled by default.
          +
          +
          Specified by:
          +
          enabledByDefault in interface JacksonFeature
          +
          Returns:
          +
          Whether this instance is enabled by default or not
          +
          +
        • +
        + + + +
          +
        • +

          getMask

          +
          public int getMask()
          +
          Description copied from interface: JacksonFeature
          +
          Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
          +
          +
          Specified by:
          +
          getMask in interface JacksonFeature
          +
          Returns:
          +
          Bit mask of this feature
          +
          +
        • +
        + + + +
          +
        • +

          enabledIn

          +
          public boolean enabledIn(int flags)
          +
          Description copied from interface: JacksonFeature
          +
          Convenience method for checking whether feature is enabled in given bitmask.
          +
          +
          Specified by:
          +
          enabledIn in interface JacksonFeature
          +
          Parameters:
          +
          flags - Bit field that contains a set of enabled features of this type
          +
          Returns:
          +
          True if this feature is enabled in passed bit field
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteContext.html new file mode 100644 index 0000000000..0e2ea72bbf --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteContext.html @@ -0,0 +1,780 @@ + + + + + + +JsonWriteContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class JsonWriteContext

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class JsonWriteContext
      +extends TokenStreamContext
      +
      Extension of TokenStreamContext, which implements + core methods needed, and also exposes + more complete API to generator implementation classes.
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + + + + + +
          +
        • +

          STATUS_OK_AFTER_COMMA

          +
          public static final int STATUS_OK_AFTER_COMMA
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          STATUS_OK_AFTER_COLON

          +
          public static final int STATUS_OK_AFTER_COLON
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          STATUS_OK_AFTER_SPACE

          +
          public static final int STATUS_OK_AFTER_SPACE
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          STATUS_EXPECT_VALUE

          +
          public static final int STATUS_EXPECT_VALUE
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          STATUS_EXPECT_NAME

          +
          public static final int STATUS_EXPECT_NAME
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          _parent

          +
          protected final JsonWriteContext _parent
          +
          Parent context for this context; null for root context.
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _currentName

          +
          protected String _currentName
          +
          Name of the field of which value is to be written; only + used for OBJECT contexts
          +
        • +
        + + + +
          +
        • +

          _currentValue

          +
          protected Object _currentValue
          +
        • +
        + + + +
          +
        • +

          _gotName

          +
          protected boolean _gotName
          +
          Marker used to indicate that we just wrote a name, and + now expect a value to write
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          reset

          +
          protected JsonWriteContext reset(int type,
          +                                 Object currValue)
          +
          Internal method to allow instance reuse: DO NOT USE unless you absolutely + know what you are doing. + Clears up state, changes type to one specified, assigns "current value"; + resets current duplicate-detection state (if any). + Parent link left as-is since it is final.
          +
        • +
        + + + + + + + +
          +
        • +

          getCurrentValue

          +
          public Object getCurrentValue()
          +
          Description copied from class: TokenStreamContext
          +
          Method for accessing currently active value being used by data-binding + (as the source of streaming data to write, or destination of data being + read), at this level in hierarchy. +

          + Note that "current value" is NOT populated (or used) by Streaming parser or generator; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Overrides:
          +
          getCurrentValue in class TokenStreamContext
          +
          Returns:
          +
          Currently active value, if one has been assigned.
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + +
          +
        • +

          getParent

          +
          public final JsonWriteContext getParent()
          +
          Description copied from class: TokenStreamContext
          +
          Accessor for finding parent context of this context; will + return null for root context.
          +
          +
          Specified by:
          +
          getParent in class TokenStreamContext
          +
          Returns:
          +
          Parent context of this context, if any; null for Root contexts
          +
          +
        • +
        + + + +
          +
        • +

          currentName

          +
          public final String currentName()
          +
          Description copied from class: TokenStreamContext
          +
          Method for accessing name associated with the current location. + Non-null for FIELD_NAME and value events that directly + follow field names; null for root level and array values.
          +
          +
          Specified by:
          +
          currentName in class TokenStreamContext
          +
          Returns:
          +
          Current field name within context, if any; null if none
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getDupDetector

          +
          public DupDetector getDupDetector()
          +
        • +
        + + + + + + + +
          +
        • +

          writeValue

          +
          public int writeValue()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteFeature.html new file mode 100644 index 0000000000..9e1c973af8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteFeature.html @@ -0,0 +1,511 @@ + + + + + + +JsonWriteFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Enum JsonWriteFeature

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          QUOTE_FIELD_NAMES

          +
          public static final JsonWriteFeature QUOTE_FIELD_NAMES
          +
          Feature that determines whether JSON Object field names are + quoted using double-quotes, as specified by JSON specification + or not. Ability to disable quoting was added to support use + cases where they are not usually expected, which most commonly + occurs when used straight from Javascript. +

          + Feature is enabled by default (since it is required by JSON specification).

          +
        • +
        + + + +
          +
        • +

          WRITE_NAN_AS_STRINGS

          +
          public static final JsonWriteFeature WRITE_NAN_AS_STRINGS
          +
          Feature that determines whether "NaN" ("not a number", that is, not + real number) float/double values are output as JSON strings. + The values checked are Double.Nan, + Double.POSITIVE_INFINITY and Double.NEGATIVE_INIFINTY (and + associated Float values). + If feature is disabled, these numbers are still output using + associated literal values, resulting in non-conforming + output. +

          + Feature is enabled by default.

          +
        • +
        + + + +
          +
        • +

          WRITE_NUMBERS_AS_STRINGS

          +
          public static final JsonWriteFeature WRITE_NUMBERS_AS_STRINGS
          +
          Feature that forces all regular number values to be written as JSON Strings, + instead of as JSON Numbers. + Default state is 'false', meaning that Java numbers are to + be serialized using basic numeric representation but + if enabled all such numeric values are instead written out as + JSON Strings instead. +

          + One use case is to avoid problems with Javascript limitations: + since Javascript standard specifies that all number handling + should be done using 64-bit IEEE 754 floating point values, + result being that some 64-bit integer values can not be + accurately represent (as mantissa is only 51 bit wide). +

          + Feature is disabled by default.

          +
        • +
        + + + +
          +
        • +

          ESCAPE_NON_ASCII

          +
          public static final JsonWriteFeature ESCAPE_NON_ASCII
          +
          Feature that specifies that all characters beyond 7-bit ASCII + range (i.e. code points of 128 and above) need to be output + using format-specific escapes (for JSON, backslash escapes), + if format uses escaping mechanisms (which is generally true + for textual formats but not for binary formats). +

          + Feature is disabled by default.

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static JsonWriteFeature[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (JsonWriteFeature c : JsonWriteFeature.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static JsonWriteFeature valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          collectDefaults

          +
          public static int collectDefaults()
          +
          Method that calculates bit set (flags) of all features that + are enabled by default.
          +
        • +
        + + + +
          +
        • +

          enabledByDefault

          +
          public boolean enabledByDefault()
          +
          Description copied from interface: JacksonFeature
          +
          Accessor for checking whether this feature is enabled by default.
          +
          +
          Specified by:
          +
          enabledByDefault in interface JacksonFeature
          +
          Returns:
          +
          Whether this instance is enabled by default or not
          +
          +
        • +
        + + + +
          +
        • +

          getMask

          +
          public int getMask()
          +
          Description copied from interface: JacksonFeature
          +
          Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
          +
          +
          Specified by:
          +
          getMask in interface JacksonFeature
          +
          Returns:
          +
          Bit mask of this feature
          +
          +
        • +
        + + + +
          +
        • +

          enabledIn

          +
          public boolean enabledIn(int flags)
          +
          Description copied from interface: JacksonFeature
          +
          Convenience method for checking whether feature is enabled in given bitmask.
          +
          +
          Specified by:
          +
          enabledIn in interface JacksonFeature
          +
          Parameters:
          +
          flags - Bit field that contains a set of enabled features of this type
          +
          Returns:
          +
          True if this feature is enabled in passed bit field
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/PackageVersion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/PackageVersion.html new file mode 100644 index 0000000000..fdc210a730 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/PackageVersion.html @@ -0,0 +1,331 @@ + + + + + + +PackageVersion (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class PackageVersion

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Versioned
      +
      +
      +
      +
      public final class PackageVersion
      +extends Object
      +implements Versioned
      +
      Automatically generated from PackageVersion.java.in during + packageVersion-generate execution of maven-replacer-plugin in + pom.xml.
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          VERSION

          +
          public static final Version VERSION
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          PackageVersion

          +
          public PackageVersion()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          version

          +
          public Version version()
          +
          Description copied from interface: Versioned
          +
          Method called to detect version of the component that implements this interface; + returned version should never be null, but may return specific "not available" + instance (see Version for details).
          +
          +
          Specified by:
          +
          version in interface Versioned
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.html new file mode 100644 index 0000000000..1d483d00e5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.html @@ -0,0 +1,1936 @@ + + + + + + +ReaderBasedJsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class ReaderBasedJsonParser

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _icLatin1

          +
          protected static final int[] _icLatin1
          +
        • +
        + + + +
          +
        • +

          _reader

          +
          protected Reader _reader
          +
          Reader that can be used for reading more content, if one + buffer from input source, but in some cases pre-loaded buffer + is handed to the parser.
          +
        • +
        + + + +
          +
        • +

          _inputBuffer

          +
          protected char[] _inputBuffer
          +
          Current buffer from which data is read; generally data is read into + buffer from input source.
          +
        • +
        + + + +
          +
        • +

          _bufferRecyclable

          +
          protected boolean _bufferRecyclable
          +
          Flag that indicates whether the input buffer is recycable (and + needs to be returned to recycler once we are done) or not. +

          + If it is not, it also means that parser can NOT modify underlying + buffer.

          +
        • +
        + + + + + + + +
          +
        • +

          _hashSeed

          +
          protected final int _hashSeed
          +
        • +
        + + + +
          +
        • +

          _tokenIncomplete

          +
          protected boolean _tokenIncomplete
          +
          Flag that indicates that the current token has not yet + been fully processed, and needs to be finished for + some access (or skipped to obtain the next token)
          +
        • +
        + + + +
          +
        • +

          _nameStartOffset

          +
          protected long _nameStartOffset
          +
          Value of ParserBase._inputPtr at the time when the first character of + name token was read. Used for calculating token location when requested; + combined with ParserBase._currInputProcessed, may be updated appropriately + as needed.
          +
        • +
        + + + +
          +
        • +

          _nameStartRow

          +
          protected int _nameStartRow
          +
          +
          Since:
          +
          2.7
          +
          +
        • +
        + + + +
          +
        • +

          _nameStartCol

          +
          protected int _nameStartCol
          +
          +
          Since:
          +
          2.7
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          ReaderBasedJsonParser

          +
          public ReaderBasedJsonParser(ObjectReadContext readCtxt,
          +                             IOContext ctxt,
          +                             int stdFeatures,
          +                             int formatFeatures,
          +                             Reader r,
          +                             CharsToNameCanonicalizer st,
          +                             char[] inputBuffer,
          +                             int start,
          +                             int end,
          +                             boolean bufferRecyclable)
          +
          Method called when caller wants to provide input buffer directly, + and it may or may not be recyclable use standard recycle context.
          +
        • +
        + + + + +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          releaseBuffered

          +
          public int releaseBuffered(Writer w)
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be called to push back any content that + has been read but not consumed by the parser. + This is usually + done after reading all content of interest using parser. + Content is released by writing it to given writer if possible; + if underlying input is char-based it can released, if not (byte-based) + it can not.
          +
          +
          Overrides:
          +
          releaseBuffered in class JsonParser
          +
          Parameters:
          +
          w - Writer to which buffered but unprocessed content is written to
          +
          Returns:
          +
          -1 if the underlying content source is not char-based + (that is, input can not be sent to Writer; + otherwise number of chars released (0 if there was nothing to release)
          +
          Throws:
          +
          IOException - if write using Writer threw exception
          +
          +
        • +
        + + + +
          +
        • +

          getInputSource

          +
          public Object getInputSource()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to get access to object that is used + to access input being parsed; this is usually either + InputStream or Reader, depending on what + parser was constructed with. + Note that returned value may be null in some cases; including + case where parser implementation does not want to exposed raw + source to caller. + In cases where input has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of parser and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Specified by:
          +
          getInputSource in class JsonParser
          +
          Returns:
          +
          Input source this parser was configured with
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _releaseBuffers

          +
          protected void _releaseBuffers()
          +                        throws IOException
          +
          Method called to release internal buffers owned by the base + reader. This may be called along with _closeInput() (for + example, when explicitly closing this reader instance), or + separately (if need be).
          +
          +
          Overrides:
          +
          _releaseBuffers in class ParserBase
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _loadMoreGuaranteed

          +
          protected void _loadMoreGuaranteed()
          +                            throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getText

          +
          public final String getText()
          +                     throws IOException
          +
          Method for accessing textual representation of the current event; + if no current event (before first call to nextToken(), or + after encountering end-of-input), returns null. + Method can be called for any event.
          +
          +
          Specified by:
          +
          getText in class JsonParser
          +
          Returns:
          +
          Textual value associated with the current token (one returned + by JsonParser.nextToken() or other iteration methods)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getText

          +
          public int getText(Writer writer)
          +            throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to read the textual representation of the current token in chunks and + pass it to the given Writer. + Conceptually same as calling: +
          +  writer.write(parser.getText());
          +
          + but should typically be more efficient as longer content does need to + be combined into a single String to return, and write + can occur directly from intermediate buffers Jackson uses.
          +
          +
          Overrides:
          +
          getText in class JsonParser
          +
          Parameters:
          +
          writer - Writer to write textual content to
          +
          Returns:
          +
          The number of characters written to the Writer
          +
          Throws:
          +
          IOException - for low-level read issues or writes using passed + writer, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public final String getValueAsString()
          +                              throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), default value of + null will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class ParserMinimalBase
          +
          Returns:
          +
          String value current token is converted to, if possible; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public final String getValueAsString(String defValue)
          +                              throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), specified default value + will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class ParserMinimalBase
          +
          Parameters:
          +
          defValue - Default value to return if conversion to String is not possible
          +
          Returns:
          +
          String value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getTextCharacters

          +
          public final char[] getTextCharacters()
          +                               throws IOException
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.getText(), but that will return + underlying (unmodifiable) character array that contains + textual value, instead of constructing a String object + to contain this information. + Note, however, that: +
            +
          • Textual contents are not guaranteed to start at + index 0 (rather, call JsonParser.getTextOffset()) to + know the actual offset +
          • +
          • Length of textual contents may be less than the + length of returned buffer: call JsonParser.getTextLength() + for actual length of returned content. +
          • +
          +

          + Note that caller MUST NOT modify the returned + character array in any way -- doing so may corrupt + current parser state and render parser instance useless. +

          + The only reason to call this method (over JsonParser.getText()) + is to avoid construction of a String object (which + will make a copy of contents).

          +
          +
          Specified by:
          +
          getTextCharacters in class JsonParser
          +
          Returns:
          +
          Buffer that contains the current textual value (but not necessarily + at offset 0, and not necessarily until the end of buffer)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getBinaryValue

          +
          public byte[] getBinaryValue(Base64Variant b64variant)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be used to read (and consume -- results + may not be accessible using other methods after the call) + base64-encoded binary data + included in the current textual JSON value. + It works similar to getting String value via JsonParser.getText() + and decoding result (except for decoding part), + but should be significantly more performant. +

          + Note that non-decoded textual contents of the current token + are not guaranteed to be accessible after this method + is called. Current implementation, for example, clears up + textual content during decoding. + Decoded binary content, however, will be retained until + parser is advanced to the next event.

          +
          +
          Overrides:
          +
          getBinaryValue in class ParserBase
          +
          Parameters:
          +
          b64variant - Expected variant of base64 encoded + content (see Base64Variants for definitions + of "standard" variants).
          +
          Returns:
          +
          Decoded binary data
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          nextToken

          +
          public final JsonToken nextToken()
          +                          throws IOException
          +
          Description copied from class: JsonParser
          +
          Main iteration method, which will advance stream enough + to determine type of the next token, if any. If none + remaining (stream has no content other than possible + white space before ending), null will be returned.
          +
          +
          Specified by:
          +
          nextToken in class JsonParser
          +
          Returns:
          +
          Next token from the stream, if any found, or null + to indicate end-of-input
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          finishToken

          +
          public void finishToken()
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that may be used to force full handling of the current token + so that even if lazy processing is enabled, the whole contents are + read for possible retrieval. This is usually used to ensure that + the token end location is available, as well as token contents + (similar to what calling, say JsonParser.getTextCharacters(), would + achieve). +

          + Note that for many dataformat implementations this method + will not do anything; this is the default implementation unless + overridden by sub-classes.

          +
          +
          Overrides:
          +
          finishToken in class ParserMinimalBase
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public boolean nextFieldName(SerializableString sstr)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + verifies whether it is JsonToken.FIELD_NAME with specified name + and returns result of that comparison. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          +
          + but may be faster for parser to verify, and can therefore be used if caller + expects to get such a property name from input next.
          +
          +
          Overrides:
          +
          nextFieldName in class ParserMinimalBase
          +
          Parameters:
          +
          sstr - Property name to compare next token to (if next token is + JsonToken.FIELD_NAME)
          +
          Returns:
          +
          True if parser advanced to JsonToken.FIELD_NAME with + specified name; false otherwise (different token or non-matching name)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _isNextTokenNameMaybe

          +
          protected boolean _isNextTokenNameMaybe(int i,
          +                                        String nameToMatch)
          +                                 throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          nextTextValue

          +
          public final String nextTextValue()
          +                           throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_STRING returns contained String value; + otherwise returns null. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a String value next from input.
          +
          +
          Overrides:
          +
          nextTextValue in class JsonParser
          +
          Returns:
          +
          Text value of the JsonToken.VALUE_STRING token parser advanced + to; or null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextIntValue

          +
          public final int nextIntValue(int defaultValue)
          +                       throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; + otherwise returns specified default value + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get an int value next from input. +

          + NOTE: value checks are performed similar to JsonParser.getIntValue()

          +
          +
          Overrides:
          +
          nextIntValue in class JsonParser
          +
          Parameters:
          +
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          +
          Returns:
          +
          Integer (int) value of the JsonToken.VALUE_NUMBER_INT token parser advanced + to; or defaultValue if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          InputCoercionException - if integer number does not fit in Java int
          +
          +
        • +
        + + + +
          +
        • +

          nextLongValue

          +
          public final long nextLongValue(long defaultValue)
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; + otherwise returns specified default value + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a long value next from input. +

          + NOTE: value checks are performed similar to JsonParser.getLongValue()

          +
          +
          Overrides:
          +
          nextLongValue in class JsonParser
          +
          Parameters:
          +
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          +
          Returns:
          +
          long value of the JsonToken.VALUE_NUMBER_INT token parser advanced + to; or defaultValue if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          InputCoercionException - if integer number does not fit in Java long
          +
          +
        • +
        + + + +
          +
        • +

          nextBooleanValue

          +
          public final Boolean nextBooleanValue()
          +                               throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + returns matching Boolean value; otherwise return null. + It is functionally equivalent to: +
          +  JsonToken t = nextToken();
          +  if (t == JsonToken.VALUE_TRUE) return Boolean.TRUE;
          +  if (t == JsonToken.VALUE_FALSE) return Boolean.FALSE;
          +  return null;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a Boolean value next from input.
          +
          +
          Overrides:
          +
          nextBooleanValue in class JsonParser
          +
          Returns:
          +
          Boolean value of the JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + token parser advanced to; or null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _parsePosNumber

          +
          protected final JsonToken _parsePosNumber(int ch)
          +                                   throws IOException
          +
          Initial parsing method for number values. It needs to be able + to parse enough input to be able to determine whether the + value is to be considered a simple integer value, or a more + generic decimal value: latter of which needs to be expressed + as a floating point number. The basic rule is that if the number + has no fractional or exponential part, it is an integer; otherwise + a floating point number. +

          + Because much of input has to be processed in any case, no partial + parsing is done: all input text will be stored for further + processing. However, actual numeric value conversion will be + deferred, since it is usually the most complicated and costliest + part of processing.

          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _handleInvalidNumberStart

          +
          protected JsonToken _handleInvalidNumberStart(int ch,
          +                                              boolean negative)
          +                                       throws IOException
          +
          Method called if expected numeric value (due to leading sign) does not + look like a number
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _handleOddName

          +
          protected String _handleOddName(int i)
          +                         throws IOException
          +
          Method called when we see non-white space character other + than double quote, when expecting a field name. + In standard mode will just throw an expection; but + in non-standard modes may be able to parse name.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _handleOddValue

          +
          protected JsonToken _handleOddValue(int i)
          +                             throws IOException
          +
          Method for handling cases where first non-space character + of an expected value token is not legal for standard JSON content.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          _skipString

          +
          protected final void _skipString()
          +                          throws IOException
          +
          Method called to skim through rest of unparsed String value, + if it is not needed. This can be done bit faster if contents + need not be stored for future access.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _skipCR

          +
          protected final void _skipCR()
          +                      throws IOException
          +
          We actually need to check the character value here + (to see if we have \n following \r).
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _decodeEscaped

          +
          protected char _decodeEscaped()
          +                       throws IOException
          +
          Description copied from class: ParserBase
          +
          Method that sub-classes must implement to support escaped sequences + in base64-encoded sections. + Sub-classes that do not need base64 support can leave this as is
          +
          +
          Overrides:
          +
          _decodeEscaped in class ParserBase
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _matchToken

          +
          protected final void _matchToken(String matchStr,
          +                                 int i)
          +                          throws IOException
          +
          Helper method for checking whether input matches expected token
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _decodeBase64

          +
          protected byte[] _decodeBase64(Base64Variant b64variant)
          +                        throws IOException
          +
          Efficient handling for incremental parsing of base64-encoded + textual content.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          getTokenLocation

          +
          public JsonLocation getTokenLocation()
          +
          Description copied from class: JsonParser
          +
          Method that return the starting location of the current + token; that is, position of the first character from input + that starts the current token. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getTokenLocation in class JsonParser
          +
          Returns:
          +
          Starting location of the token parser currently points to
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentLocation

          +
          public JsonLocation getCurrentLocation()
          +
          Description copied from class: JsonParser
          +
          Method that returns location of the last processed character; + usually for error reporting purposes. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + report specific boundary locations (start or end locations of tokens) + and others only return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getCurrentLocation in class JsonParser
          +
          Returns:
          +
          Location of the last processed input unit (byte or character)
          +
          +
        • +
        + + + + + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.html new file mode 100644 index 0000000000..358aeb4ccb --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.html @@ -0,0 +1,1845 @@ + + + + + + +UTF8DataInputJsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class UTF8DataInputJsonParser

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Versioned, Closeable, AutoCloseable
      +
      +
      +
      +
      public class UTF8DataInputJsonParser
      +extends JsonParserBase
      +
      This is a concrete implementation of JsonParser, which is + based on a DataInput as the input source. +

      + Due to limitations in look-ahead (basically there's none), as well + as overhead of reading content mostly byte-by-byte, + there are some + minor differences from regular streaming parsing. Specifically: +

        +
      • Input location offsets not being tracked, as offsets would need to + be updated for each read from all over the place. If caller wants + this information, it has to track this with DataInput. + This also affects column number, so the only location information + available is the row (line) number (but even that is approximate in + case of two-byte linefeeds -- it should work with single CR or LF tho) +
      • +
      • No white space validation: + checks are simplified NOT to check for control characters. +
      • +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _icLatin1

          +
          protected static final int[] _icLatin1
          +
        • +
        + + + +
          +
        • +

          _symbols

          +
          protected final ByteQuadsCanonicalizer _symbols
          +
          Symbol table that contains field names encountered so far
          +
        • +
        + + + +
          +
        • +

          _quadBuffer

          +
          protected int[] _quadBuffer
          +
          Temporary buffer used for name parsing.
          +
        • +
        + + + +
          +
        • +

          _tokenIncomplete

          +
          protected boolean _tokenIncomplete
          +
          Flag that indicates that the current token has not yet + been fully processed, and needs to be finished for + some access (or skipped to obtain the next token)
          +
        • +
        + + + +
          +
        • +

          _inputData

          +
          protected DataInput _inputData
          +
        • +
        + + + +
          +
        • +

          _nextByte

          +
          protected int _nextByte
          +
          Sometimes we need buffering for just a single byte we read but + have to "push back"
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          releaseBuffered

          +
          public int releaseBuffered(OutputStream out)
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be called to push back any content that + has been read but not consumed by the parser. This is usually + done after reading all content of interest using parser. + Content is released by writing it to given stream if possible; + if underlying input is byte-based it can released, if not (char-based) + it can not.
          +
          +
          Overrides:
          +
          releaseBuffered in class JsonParser
          +
          Parameters:
          +
          out - OutputStream to which buffered, undecoded content is written to
          +
          Returns:
          +
          -1 if the underlying content source is not byte based + (that is, input can not be sent to OutputStream; + otherwise number of bytes released (0 if there was nothing to release)
          +
          Throws:
          +
          IOException - if write to stream threw exception
          +
          +
        • +
        + + + +
          +
        • +

          getInputSource

          +
          public Object getInputSource()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to get access to object that is used + to access input being parsed; this is usually either + InputStream or Reader, depending on what + parser was constructed with. + Note that returned value may be null in some cases; including + case where parser implementation does not want to exposed raw + source to caller. + In cases where input has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of parser and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Specified by:
          +
          getInputSource in class JsonParser
          +
          Returns:
          +
          Input source this parser was configured with
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _releaseBuffers

          +
          protected void _releaseBuffers()
          +                        throws IOException
          +
          Method called to release internal buffers owned by the base + reader. This may be called along with _closeInput() (for + example, when explicitly closing this reader instance), or + separately (if need be).
          +
          +
          Overrides:
          +
          _releaseBuffers in class ParserBase
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          getText

          +
          public String getText()
          +               throws IOException
          +
          Description copied from class: JsonParser
          +
          Method for accessing textual representation of the current token; + if no current token (before first call to JsonParser.nextToken(), or + after encountering end-of-input), returns null. + Method can be called for any token type.
          +
          +
          Specified by:
          +
          getText in class JsonParser
          +
          Returns:
          +
          Textual value associated with the current token (one returned + by JsonParser.nextToken() or other iteration methods)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getText

          +
          public int getText(Writer writer)
          +            throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to read the textual representation of the current token in chunks and + pass it to the given Writer. + Conceptually same as calling: +
          +  writer.write(parser.getText());
          +
          + but should typically be more efficient as longer content does need to + be combined into a single String to return, and write + can occur directly from intermediate buffers Jackson uses.
          +
          +
          Overrides:
          +
          getText in class JsonParser
          +
          Parameters:
          +
          writer - Writer to write textual content to
          +
          Returns:
          +
          The number of characters written to the Writer
          +
          Throws:
          +
          IOException - for low-level read issues or writes using passed + writer, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString()
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), default value of + null will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class ParserMinimalBase
          +
          Returns:
          +
          String value current token is converted to, if possible; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString(String defValue)
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), specified default value + will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class ParserMinimalBase
          +
          Parameters:
          +
          defValue - Default value to return if conversion to String is not possible
          +
          Returns:
          +
          String value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt()
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + Java int value. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + default value of 0 will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsInt in class ParserMinimalBase
          +
          Returns:
          +
          int value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt(int defValue)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + int. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsInt in class ParserMinimalBase
          +
          Parameters:
          +
          defValue - Default value to return if conversion to int is not possible
          +
          Returns:
          +
          int value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getTextCharacters

          +
          public char[] getTextCharacters()
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.getText(), but that will return + underlying (unmodifiable) character array that contains + textual value, instead of constructing a String object + to contain this information. + Note, however, that: +
            +
          • Textual contents are not guaranteed to start at + index 0 (rather, call JsonParser.getTextOffset()) to + know the actual offset +
          • +
          • Length of textual contents may be less than the + length of returned buffer: call JsonParser.getTextLength() + for actual length of returned content. +
          • +
          +

          + Note that caller MUST NOT modify the returned + character array in any way -- doing so may corrupt + current parser state and render parser instance useless. +

          + The only reason to call this method (over JsonParser.getText()) + is to avoid construction of a String object (which + will make a copy of contents).

          +
          +
          Specified by:
          +
          getTextCharacters in class JsonParser
          +
          Returns:
          +
          Buffer that contains the current textual value (but not necessarily + at offset 0, and not necessarily until the end of buffer)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getBinaryValue

          +
          public byte[] getBinaryValue(Base64Variant b64variant)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be used to read (and consume -- results + may not be accessible using other methods after the call) + base64-encoded binary data + included in the current textual JSON value. + It works similar to getting String value via JsonParser.getText() + and decoding result (except for decoding part), + but should be significantly more performant. +

          + Note that non-decoded textual contents of the current token + are not guaranteed to be accessible after this method + is called. Current implementation, for example, clears up + textual content during decoding. + Decoded binary content, however, will be retained until + parser is advanced to the next event.

          +
          +
          Overrides:
          +
          getBinaryValue in class ParserBase
          +
          Parameters:
          +
          b64variant - Expected variant of base64 encoded + content (see Base64Variants for definitions + of "standard" variants).
          +
          Returns:
          +
          Decoded binary data
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          nextToken

          +
          public JsonToken nextToken()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Main iteration method, which will advance stream enough + to determine type of the next token, if any. If none + remaining (stream has no content other than possible + white space before ending), null will be returned.
          +
          +
          Specified by:
          +
          nextToken in class JsonParser
          +
          Returns:
          +
          Next token from the stream, if any found, or null + to indicate end-of-input
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          finishToken

          +
          public void finishToken()
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that may be used to force full handling of the current token + so that even if lazy processing is enabled, the whole contents are + read for possible retrieval. This is usually used to ensure that + the token end location is available, as well as token contents + (similar to what calling, say JsonParser.getTextCharacters(), would + achieve). +

          + Note that for many dataformat implementations this method + will not do anything; this is the default implementation unless + overridden by sub-classes.

          +
          +
          Overrides:
          +
          finishToken in class ParserMinimalBase
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          nextTextValue

          +
          public String nextTextValue()
          +                     throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_STRING returns contained String value; + otherwise returns null. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a String value next from input.
          +
          +
          Overrides:
          +
          nextTextValue in class JsonParser
          +
          Returns:
          +
          Text value of the JsonToken.VALUE_STRING token parser advanced + to; or null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextIntValue

          +
          public int nextIntValue(int defaultValue)
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; + otherwise returns specified default value + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get an int value next from input. +

          + NOTE: value checks are performed similar to JsonParser.getIntValue()

          +
          +
          Overrides:
          +
          nextIntValue in class JsonParser
          +
          Parameters:
          +
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          +
          Returns:
          +
          Integer (int) value of the JsonToken.VALUE_NUMBER_INT token parser advanced + to; or defaultValue if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          InputCoercionException - if integer number does not fit in Java int
          +
          +
        • +
        + + + +
          +
        • +

          nextLongValue

          +
          public long nextLongValue(long defaultValue)
          +                   throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; + otherwise returns specified default value + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a long value next from input. +

          + NOTE: value checks are performed similar to JsonParser.getLongValue()

          +
          +
          Overrides:
          +
          nextLongValue in class JsonParser
          +
          Parameters:
          +
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          +
          Returns:
          +
          long value of the JsonToken.VALUE_NUMBER_INT token parser advanced + to; or defaultValue if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          InputCoercionException - if integer number does not fit in Java long
          +
          +
        • +
        + + + +
          +
        • +

          nextBooleanValue

          +
          public Boolean nextBooleanValue()
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + returns matching Boolean value; otherwise return null. + It is functionally equivalent to: +
          +  JsonToken t = nextToken();
          +  if (t == JsonToken.VALUE_TRUE) return Boolean.TRUE;
          +  if (t == JsonToken.VALUE_FALSE) return Boolean.FALSE;
          +  return null;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a Boolean value next from input.
          +
          +
          Overrides:
          +
          nextBooleanValue in class JsonParser
          +
          Returns:
          +
          Boolean value of the JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + token parser advanced to; or null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _parsePosNumber

          +
          protected JsonToken _parsePosNumber(int c)
          +                             throws IOException
          +
          Initial parsing method for number values. It needs to be able + to parse enough input to be able to determine whether the + value is to be considered a simple integer value, or a more + generic decimal value: latter of which needs to be expressed + as a floating point number. The basic rule is that if the number + has no fractional or exponential part, it is an integer; otherwise + a floating point number. +

          + Because much of input has to be processed in any case, no partial + parsing is done: all input text will be stored for further + processing. However, actual numeric value conversion will be + deferred, since it is usually the most complicated and costliest + part of processing.

          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          parseEscapedName

          +
          protected final String parseEscapedName(int[] quads,
          +                                        int qlen,
          +                                        int currQuad,
          +                                        int ch,
          +                                        int currQuadBytes)
          +                                 throws IOException
          +
          Slower parsing method which is generally branched to when + an escape sequence is detected (or alternatively for long + names, one crossing input buffer boundary). + Needs to be able to handle more exceptional cases, gets slower, + and hance is offlined to a separate method.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _handleOddName

          +
          protected String _handleOddName(int ch)
          +                         throws IOException
          +
          Method called when we see non-white space character other + than double quote, when expecting a field name. + In standard mode will just throw an exception; but + in non-standard modes may be able to parse name.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _skipString

          +
          protected void _skipString()
          +                    throws IOException
          +
          Method called to skim through rest of unparsed String value, + if it is not needed. This can be done bit faster if contents + need not be stored for future access.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _handleUnexpectedValue

          +
          protected JsonToken _handleUnexpectedValue(int c)
          +                                    throws IOException
          +
          Method for handling cases where first non-space character + of an expected value token is not legal for standard JSON content.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _handleInvalidNumberStart

          +
          protected JsonToken _handleInvalidNumberStart(int ch,
          +                                              boolean neg)
          +                                       throws IOException
          +
          Method called if expected numeric value (due to leading sign) does not + look like a number
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _decodeEscaped

          +
          protected char _decodeEscaped()
          +                       throws IOException
          +
          Description copied from class: ParserBase
          +
          Method that sub-classes must implement to support escaped sequences + in base64-encoded sections. + Sub-classes that do not need base64 support can leave this as is
          +
          +
          Overrides:
          +
          _decodeEscaped in class ParserBase
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _decodeCharForError

          +
          protected int _decodeCharForError(int firstByte)
          +                           throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _reportInvalidToken

          +
          protected void _reportInvalidToken(int ch,
          +                                   String matchedPart)
          +                            throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          _decodeBase64

          +
          protected final byte[] _decodeBase64(Base64Variant b64variant)
          +                              throws IOException
          +
          Efficient handling for incremental parsing of base64-encoded + textual content.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          getTokenLocation

          +
          public JsonLocation getTokenLocation()
          +
          Description copied from class: JsonParser
          +
          Method that return the starting location of the current + token; that is, position of the first character from input + that starts the current token. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getTokenLocation in class JsonParser
          +
          Returns:
          +
          Starting location of the token parser currently points to
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentLocation

          +
          public JsonLocation getCurrentLocation()
          +
          Description copied from class: JsonParser
          +
          Method that returns location of the last processed character; + usually for error reporting purposes. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + report specific boundary locations (start or end locations of tokens) + and others only return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getCurrentLocation in class JsonParser
          +
          Returns:
          +
          Location of the last processed input unit (byte or character)
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8JsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8JsonGenerator.html new file mode 100644 index 0000000000..99e67542e1 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8JsonGenerator.html @@ -0,0 +1,2258 @@ + + + + + + +UTF8JsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class UTF8JsonGenerator

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _outputStream

          +
          protected final OutputStream _outputStream
          +
          Underlying output stream used for writing JSON content.
          +
        • +
        + + + +
          +
        • +

          _quoteChar

          +
          protected final byte _quoteChar
          +
          Character used for quoting JSON Object property names + and String values.
          +
        • +
        + + + +
          +
        • +

          _outputBuffer

          +
          protected byte[] _outputBuffer
          +
          Intermediate buffer in which contents are buffered before + being written using _outputStream.
          +
        • +
        + + + +
          +
        • +

          _outputTail

          +
          protected int _outputTail
          +
          Pointer to the position right beyond the last character to output + (end marker; may be past the buffer)
          +
        • +
        + + + +
          +
        • +

          _outputEnd

          +
          protected final int _outputEnd
          +
          End marker of the output buffer; one past the last valid position + within the buffer.
          +
        • +
        + + + +
          +
        • +

          _outputMaxContiguous

          +
          protected final int _outputMaxContiguous
          +
          Maximum number of chars that we know will always fit + in the output buffer after escaping
          +
        • +
        + + + +
          +
        • +

          _charBuffer

          +
          protected char[] _charBuffer
          +
          Intermediate buffer in which characters of a String are copied + before being encoded.
          +
        • +
        + + + +
          +
        • +

          _charBufferLength

          +
          protected final int _charBufferLength
          +
          Length of _charBuffer
          +
        • +
        + + + +
          +
        • +

          _entityBuffer

          +
          protected byte[] _entityBuffer
          +
          6 character temporary buffer allocated if needed, for constructing + escape sequences
          +
        • +
        + + + +
          +
        • +

          _bufferRecyclable

          +
          protected boolean _bufferRecyclable
          +
          Flag that indicates whether the output buffer is recycable (and + needs to be returned to recycler once we are done) or not.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          getOutputTarget

          +
          public Object getOutputTarget()
          +
          Description copied from class: JsonGenerator
          +
          Method that can be used to get access to object that is used + as target for generated output; this is usually either + OutputStream or Writer, depending on what + generator was constructed with. + Note that returned value may be null in some cases; including + case where implementation does not want to exposed raw + source to caller. + In cases where output has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of generator and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Specified by:
          +
          getOutputTarget in class JsonGenerator
          +
          Returns:
          +
          Output target this generator was configured with
          +
          +
        • +
        + + + +
          +
        • +

          getOutputBuffered

          +
          public int getOutputBuffered()
          +
          Description copied from class: JsonGenerator
          +
          Method for verifying amount of content that is buffered by generator + but not yet flushed to the underlying target (stream, writer), + in units (byte, char) that the generator implementation uses for buffering; + or -1 if this information is not available. + Unit used is often the same as the unit of underlying target (that is, + byte for OutputStream, + char for Writer), + but may differ if buffering is done before encoding. + Default JSON-backed implementations do use matching units.
          +
          +
          Specified by:
          +
          getOutputBuffered in class JsonGenerator
          +
          Returns:
          +
          Amount of content buffered in internal units, if amount known and + accessible; -1 if not accessible.
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(String name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing a field name (JSON String surrounded by + double quotes: syntactically identical to a JSON String value), + possibly decorated by white space if pretty-printing is enabled. +

          + Field names can only be written in Object context (check out + JSON specification for details), when field name is expected + (field names alternate with values).

          +
          +
          Specified by:
          +
          writeFieldName in class JsonGenerator
          +
          Parameters:
          +
          name - Field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(SerializableString name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeFieldName(String), main difference + being that it may perform better as some of processing (such as + quoting of certain characters, or encoding into external encoding + if supported by generator) can be done just once and reused for + later calls. +

          + Default implementation simple uses unprocessed name container in + serialized String; implementations are strongly encouraged to make + use of more efficient methods argument object has.

          +
          +
          Overrides:
          +
          writeFieldName in class GeneratorBase
          +
          Parameters:
          +
          name - Pre-encoded field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public final void writeStartArray()
          +                           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of a Array value + (for JSON this is character '['; plus possible white space decoration + if pretty-printing is enabled). +

          + Array values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartArray in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public final void writeStartArray(Object forValue)
          +                           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any); + null may be passed if not known or not applicable. + This value is accessible from context as "current value"
          +
          +
          Specified by:
          +
          writeStartArray in class JsonGenerator
          +
          Parameters:
          +
          forValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public final void writeStartArray(Object forValue,
          +                                  int len)
          +                           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + JsonGenerator.writeEndArray().
          +
          +
          Overrides:
          +
          writeStartArray in class JsonGeneratorBase
          +
          Parameters:
          +
          forValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          len - Number of elements this Array will have: actual + number of values written (before matching call to + JsonGenerator.writeEndArray() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndArray

          +
          public final void writeEndArray()
          +                         throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing closing marker of a JSON Array value + (character ']'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Array.

          +
          +
          Specified by:
          +
          writeEndArray in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public final void writeStartObject()
          +                            throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + (character '{'; plus possible white space decoration + if pretty-printing is enabled). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartObject in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object forValue)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartObject in class JsonGenerator
          +
          Parameters:
          +
          forValue - Java Object that Object being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object forValue,
          +                             int size)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. + In addition, caller knows number of key/value pairs ("properties") + that will get written for the Object value: this is relevant for + some format backends (but not, as an example, for JSON). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Overrides:
          +
          writeStartObject in class JsonGeneratorBase
          +
          Parameters:
          +
          forValue - Object value to be written (assigned as "current value" for + the Object context that gets created)
          +
          size - Number of key/value pairs this Object will have: actual + number of entries written (before matching call to + JsonGenerator.writeEndObject() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndObject

          +
          public final void writeEndObject()
          +                          throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing closing marker of an Object value + (character '}'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Object, and the last written event was either a + complete value, or START-OBJECT marker (see JSON specification + for more details).

          +
          +
          Specified by:
          +
          writeEndObject in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          _writePPFieldName

          +
          protected final void _writePPFieldName(String name)
          +                                throws IOException
          +
          Specialized version of _writeFieldName, off-lined + to keep the "fast path" as simple (and hopefully fast) as possible.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeString

          +
          public void writeString(String text)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Specified by:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          text - String value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(Reader reader,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification. + If len is < 0, then write all contents of the reader. + Otherwise, write only len characters. +

          + Note: actual length of content available may exceed len but + can not be less than it: if not enough content available, a + JsonGenerationException will be thrown.

          +
          +
          Overrides:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          reader - Reader to use for reading Text value to write
          +
          len - Maximum Length of Text value to read (in chars, non-negative) + if known; -1 to indicate "read and write it all"
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer; or if length (len) is specified but + reader does not provide enough content
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(char[] text,
          +                        int offset,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Specified by:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first character of String value to write
          +
          len - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeRawUTF8String

          +
          public void writeRawUTF8String(byte[] text,
          +                               int offset,
          +                               int length)
          +                        throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeString(String) but that takes as + its input a UTF-8 encoded String that is to be output as-is, without additional + escaping (type of which depends on data format; backslashes for JSON). + However, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + If so, implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Specified by:
          +
          writeRawUTF8String in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          length - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeUTF8String

          +
          public void writeUTF8String(byte[] text,
          +                            int offset,
          +                            int len)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeString(String) but that takes as its input + a UTF-8 encoded String which has not been escaped using whatever + escaping scheme data format requires (for JSON that is backslash-escaping + for control characters and double-quotes; for other formats something else). + This means that textual JSON backends need to check if value needs + JSON escaping, but otherwise can just be copied as is to output. + Also, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + In this case + generator implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Specified by:
          +
          writeUTF8String in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          len - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(String text)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - Textual contents to include as-is in output.
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(String text,
          +                     int offset,
          +                     int len)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - String that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(SerializableString text)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException. +

          + The default implementation delegates to JsonGenerator.writeRaw(String); + other backends that support raw inclusion of text are encouraged + to implement it in more efficient manner (especially if they + use UTF-8 encoding).

          +
          +
          Overrides:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - Pre-encoded textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeRaw

          +
          public final void writeRaw(char[] cbuf,
          +                           int offset,
          +                           int len)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          cbuf - Buffer that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(char ch)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          ch - Character to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public void writeBinary(Base64Variant b64variant,
          +                        byte[] data,
          +                        int offset,
          +                        int len)
          +                 throws IOException,
          +                        JsonGenerationException
          +
          Description copied from class: JsonGenerator
          +
          Method that will output given chunk of binary data as base64 + encoded, as a complete String value (surrounded by double quotes). + This method defaults +

          + Note: because JSON Strings can not contain unescaped linefeeds, + if linefeeds are included (as per last argument), they must be + escaped. This adds overhead for decoding without improving + readability. + Alternatively if linefeeds are not included, + resulting String value may violate the requirement of base64 + RFC which mandates line-length of 76 characters and use of + linefeeds. However, all JsonParser implementations + are required to accept such "long line base64"; as do + typical production-level base64 decoders.

          +
          +
          Specified by:
          +
          writeBinary in class JsonGenerator
          +
          Parameters:
          +
          b64variant - Base64 variant to use: defines details such as + whether padding is used (and if so, using which character); + what is the maximum line length before adding linefeed, + and also the underlying alphabet to use.
          +
          data - Buffer that contains binary data to write
          +
          offset - Offset in data of the first byte of data to write
          +
          len - Length of data to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          JsonGenerationException
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public int writeBinary(Base64Variant b64variant,
          +                       InputStream data,
          +                       int dataLength)
          +                throws IOException,
          +                       JsonGenerationException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), + but where input is provided through a stream, allowing for incremental + writes without holding the whole input in memory.
          +
          +
          Overrides:
          +
          writeBinary in class GeneratorBase
          +
          Parameters:
          +
          b64variant - Base64 variant to use
          +
          data - InputStream to use for reading binary data to write. + Will not be closed after successful write operation
          +
          dataLength - (optional) number of bytes that will be available; + or -1 to be indicate it is not known. + If a positive length is given, data MUST provide at least + that many bytes: if not, an exception will be thrown. + Note that implementations + need not support cases where length is not known in advance; this + depends on underlying data format: JSON output does NOT require length, + other formats may.
          +
          Returns:
          +
          Number of bytes read from data and written as binary payload
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          JsonGenerationException
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(short s)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          s - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(int i)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          i - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(long l)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          l - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(BigInteger value)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          value - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(double d)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          d - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(float f)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          f - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(BigDecimal value)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          value - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(String encodedValue)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Write method that can be used for custom numeric types that can + not be (easily?) converted to "standard" Java number types. + Because numbers are not surrounded by double quotes, regular + JsonGenerator.writeString(java.lang.String) method can not be used; nor + JsonGenerator.writeRaw(java.lang.String) because that does not properly handle + value separators needed in Array or Object contexts. +

          + Note: because of lack of type safety, some generator + implementations may not be able to implement this + method. For example, if a binary JSON format is used, + it may require type information for encoding; similarly + for generator-wrappers around Java objects or JSON nodes. + If implementation does not implement this method, + it needs to throw UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          encodedValue - Textual (possibly format) number representation to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(char[] encodedValueBuffer,
          +                        int offset,
          +                        int length)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Overloaded version of JsonGenerator.writeNumber(String) with same semantics + but possibly more efficient operation.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          encodedValueBuffer - Buffer that contains the textual number representation to write
          +
          offset - Offset of the first character of value to write
          +
          length - Length of the value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBoolean

          +
          public void writeBoolean(boolean state)
          +                  throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting literal JSON boolean value (one of + Strings 'true' and 'false'). + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeBoolean in class JsonGenerator
          +
          Parameters:
          +
          state - Boolean value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNull

          +
          public void writeNull()
          +               throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting literal JSON null value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNull in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          _verifyValueWrite

          +
          protected final void _verifyValueWrite(String typeMsg)
          +                                throws IOException
          +
          Description copied from class: GeneratorBase
          +
          Method called before trying to write a value (scalar or structured), + to verify that this is legal in current output state, as well as to + output separators if and as necessary.
          +
          +
          Specified by:
          +
          _verifyValueWrite in class GeneratorBase
          +
          Parameters:
          +
          typeMsg - Additional message used for generating exception message + if value output is NOT legal in current generator output state.
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          flush

          +
          public void flush()
          +           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to flush any buffered content to the underlying + target (output stream, writer), and to flush the target itself + as well.
          +
          +
          Specified by:
          +
          flush in interface Flushable
          +
          Specified by:
          +
          flush in class GeneratorBase
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          close

          +
          public void close()
          +           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to close this generator, so that no more content + can be written. +

          + Whether the underlying target (stream, writer) gets closed depends + on whether this generator either manages the target (i.e. is the + only one with access to the target -- case if caller passes a + reference to the resource such as File, but not stream); or + has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. + If either of above is true, the target is also closed. Otherwise + (not managing, feature not enabled), target is not closed.

          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Overrides:
          +
          close in class GeneratorBase
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          _releaseBuffers

          +
          protected void _releaseBuffers()
          +
          Description copied from class: GeneratorBase
          +
          Method called to release any buffers generator may be holding, + once generator is being closed.
          +
          +
          Specified by:
          +
          _releaseBuffers in class GeneratorBase
          +
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          _outputSurrogates

          +
          protected final void _outputSurrogates(int surr1,
          +                                       int surr2)
          +                                throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.html new file mode 100644 index 0000000000..2304b8888f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.html @@ -0,0 +1,2336 @@ + + + + + + +UTF8StreamJsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class UTF8StreamJsonParser

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _icLatin1

          +
          protected static final int[] _icLatin1
          +
        • +
        + + + +
          +
        • +

          _symbols

          +
          protected final ByteQuadsCanonicalizer _symbols
          +
          Symbol table that contains field names encountered so far
          +
        • +
        + + + +
          +
        • +

          _quadBuffer

          +
          protected int[] _quadBuffer
          +
          Temporary buffer used for name parsing.
          +
        • +
        + + + +
          +
        • +

          _tokenIncomplete

          +
          protected boolean _tokenIncomplete
          +
          Flag that indicates that the current token has not yet + been fully processed, and needs to be finished for + some access (or skipped to obtain the next token)
          +
        • +
        + + + +
          +
        • +

          _nameStartOffset

          +
          protected int _nameStartOffset
          +
          Value of ParserBase._inputPtr at the time when the first character of + name token was read. Used for calculating token location when requested; + combined with ParserBase._currInputProcessed, may be updated appropriately + as needed.
          +
        • +
        + + + +
          +
        • +

          _nameStartRow

          +
          protected int _nameStartRow
          +
        • +
        + + + +
          +
        • +

          _nameStartCol

          +
          protected int _nameStartCol
          +
        • +
        + + + +
          +
        • +

          _inputStream

          +
          protected InputStream _inputStream
          +
        • +
        + + + +
          +
        • +

          _inputBuffer

          +
          protected byte[] _inputBuffer
          +
          Current buffer from which data is read; generally data is read into + buffer from input source, but in some cases pre-loaded buffer + is handed to the parser.
          +
        • +
        + + + +
          +
        • +

          _bufferRecyclable

          +
          protected boolean _bufferRecyclable
          +
          Flag that indicates whether the input buffer is recycable (and + needs to be returned to recycler once we are done) or not. +

          + If it is not, it also means that parser can NOT modify underlying + buffer.

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          UTF8StreamJsonParser

          +
          public UTF8StreamJsonParser(ObjectReadContext readCtxt,
          +                            IOContext ctxt,
          +                            int stdFeatures,
          +                            int formatReadFeatures,
          +                            InputStream in,
          +                            ByteQuadsCanonicalizer sym,
          +                            byte[] inputBuffer,
          +                            int start,
          +                            int end,
          +                            int bytesPreProcessed,
          +                            boolean bufferRecyclable)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          releaseBuffered

          +
          public int releaseBuffered(OutputStream out)
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be called to push back any content that + has been read but not consumed by the parser. This is usually + done after reading all content of interest using parser. + Content is released by writing it to given stream if possible; + if underlying input is byte-based it can released, if not (char-based) + it can not.
          +
          +
          Overrides:
          +
          releaseBuffered in class JsonParser
          +
          Parameters:
          +
          out - OutputStream to which buffered, undecoded content is written to
          +
          Returns:
          +
          -1 if the underlying content source is not byte based + (that is, input can not be sent to OutputStream; + otherwise number of bytes released (0 if there was nothing to release)
          +
          Throws:
          +
          IOException - if write to stream threw exception
          +
          +
        • +
        + + + +
          +
        • +

          getInputSource

          +
          public Object getInputSource()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to get access to object that is used + to access input being parsed; this is usually either + InputStream or Reader, depending on what + parser was constructed with. + Note that returned value may be null in some cases; including + case where parser implementation does not want to exposed raw + source to caller. + In cases where input has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of parser and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Specified by:
          +
          getInputSource in class JsonParser
          +
          Returns:
          +
          Input source this parser was configured with
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _releaseBuffers

          +
          protected void _releaseBuffers()
          +                        throws IOException
          +
          Method called to release internal buffers owned by the base + reader. This may be called along with _closeInput() (for + example, when explicitly closing this reader instance), or + separately (if need be).
          +
          +
          Overrides:
          +
          _releaseBuffers in class ParserBase
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          getText

          +
          public String getText()
          +               throws IOException
          +
          Description copied from class: JsonParser
          +
          Method for accessing textual representation of the current token; + if no current token (before first call to JsonParser.nextToken(), or + after encountering end-of-input), returns null. + Method can be called for any token type.
          +
          +
          Specified by:
          +
          getText in class JsonParser
          +
          Returns:
          +
          Textual value associated with the current token (one returned + by JsonParser.nextToken() or other iteration methods)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getText

          +
          public int getText(Writer writer)
          +            throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to read the textual representation of the current token in chunks and + pass it to the given Writer. + Conceptually same as calling: +
          +  writer.write(parser.getText());
          +
          + but should typically be more efficient as longer content does need to + be combined into a single String to return, and write + can occur directly from intermediate buffers Jackson uses.
          +
          +
          Overrides:
          +
          getText in class JsonParser
          +
          Parameters:
          +
          writer - Writer to write textual content to
          +
          Returns:
          +
          The number of characters written to the Writer
          +
          Throws:
          +
          IOException - for low-level read issues or writes using passed + writer, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString()
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), default value of + null will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class ParserMinimalBase
          +
          Returns:
          +
          String value current token is converted to, if possible; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString(String defValue)
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), specified default value + will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class ParserMinimalBase
          +
          Parameters:
          +
          defValue - Default value to return if conversion to String is not possible
          +
          Returns:
          +
          String value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt()
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + Java int value. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + default value of 0 will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsInt in class ParserMinimalBase
          +
          Returns:
          +
          int value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt(int defValue)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + int. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsInt in class ParserMinimalBase
          +
          Parameters:
          +
          defValue - Default value to return if conversion to int is not possible
          +
          Returns:
          +
          int value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getTextCharacters

          +
          public char[] getTextCharacters()
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.getText(), but that will return + underlying (unmodifiable) character array that contains + textual value, instead of constructing a String object + to contain this information. + Note, however, that: +
            +
          • Textual contents are not guaranteed to start at + index 0 (rather, call JsonParser.getTextOffset()) to + know the actual offset +
          • +
          • Length of textual contents may be less than the + length of returned buffer: call JsonParser.getTextLength() + for actual length of returned content. +
          • +
          +

          + Note that caller MUST NOT modify the returned + character array in any way -- doing so may corrupt + current parser state and render parser instance useless. +

          + The only reason to call this method (over JsonParser.getText()) + is to avoid construction of a String object (which + will make a copy of contents).

          +
          +
          Specified by:
          +
          getTextCharacters in class JsonParser
          +
          Returns:
          +
          Buffer that contains the current textual value (but not necessarily + at offset 0, and not necessarily until the end of buffer)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getBinaryValue

          +
          public byte[] getBinaryValue(Base64Variant b64variant)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be used to read (and consume -- results + may not be accessible using other methods after the call) + base64-encoded binary data + included in the current textual JSON value. + It works similar to getting String value via JsonParser.getText() + and decoding result (except for decoding part), + but should be significantly more performant. +

          + Note that non-decoded textual contents of the current token + are not guaranteed to be accessible after this method + is called. Current implementation, for example, clears up + textual content during decoding. + Decoded binary content, however, will be retained until + parser is advanced to the next event.

          +
          +
          Overrides:
          +
          getBinaryValue in class ParserBase
          +
          Parameters:
          +
          b64variant - Expected variant of base64 encoded + content (see Base64Variants for definitions + of "standard" variants).
          +
          Returns:
          +
          Decoded binary data
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          nextToken

          +
          public JsonToken nextToken()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Main iteration method, which will advance stream enough + to determine type of the next token, if any. If none + remaining (stream has no content other than possible + white space before ending), null will be returned.
          +
          +
          Specified by:
          +
          nextToken in class JsonParser
          +
          Returns:
          +
          Next token from the stream, if any found, or null + to indicate end-of-input
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          finishToken

          +
          public void finishToken()
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that may be used to force full handling of the current token + so that even if lazy processing is enabled, the whole contents are + read for possible retrieval. This is usually used to ensure that + the token end location is available, as well as token contents + (similar to what calling, say JsonParser.getTextCharacters(), would + achieve). +

          + Note that for many dataformat implementations this method + will not do anything; this is the default implementation unless + overridden by sub-classes.

          +
          +
          Overrides:
          +
          finishToken in class ParserMinimalBase
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          nextFieldName

          +
          public boolean nextFieldName(SerializableString str)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + verifies whether it is JsonToken.FIELD_NAME with specified name + and returns result of that comparison. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          +
          + but may be faster for parser to verify, and can therefore be used if caller + expects to get such a property name from input next.
          +
          +
          Overrides:
          +
          nextFieldName in class ParserMinimalBase
          +
          Parameters:
          +
          str - Property name to compare next token to (if next token is + JsonToken.FIELD_NAME)
          +
          Returns:
          +
          True if parser advanced to JsonToken.FIELD_NAME with + specified name; false otherwise (different token or non-matching name)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public int nextFieldName(FieldNameMatcher matcher)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, + and if so, further match it to one of pre-specified (field) names. + If match succeeds, field index (non-negative `int`) is returned; otherwise one of + marker constants from FieldNameMatcher.
          +
          +
          Overrides:
          +
          nextFieldName in class ParserMinimalBase
          +
          Parameters:
          +
          matcher - Matcher that will handle actual matching
          +
          Returns:
          +
          Index of the matched field name, if non-negative, or a negative error + code otherwise (see FieldNameMatcher for details)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + +
          +
        • +

          nextTextValue

          +
          public String nextTextValue()
          +                     throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_STRING returns contained String value; + otherwise returns null. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a String value next from input.
          +
          +
          Overrides:
          +
          nextTextValue in class JsonParser
          +
          Returns:
          +
          Text value of the JsonToken.VALUE_STRING token parser advanced + to; or null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextIntValue

          +
          public int nextIntValue(int defaultValue)
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; + otherwise returns specified default value + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get an int value next from input. +

          + NOTE: value checks are performed similar to JsonParser.getIntValue()

          +
          +
          Overrides:
          +
          nextIntValue in class JsonParser
          +
          Parameters:
          +
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          +
          Returns:
          +
          Integer (int) value of the JsonToken.VALUE_NUMBER_INT token parser advanced + to; or defaultValue if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          InputCoercionException - if integer number does not fit in Java int
          +
          +
        • +
        + + + +
          +
        • +

          nextLongValue

          +
          public long nextLongValue(long defaultValue)
          +                   throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; + otherwise returns specified default value + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a long value next from input. +

          + NOTE: value checks are performed similar to JsonParser.getLongValue()

          +
          +
          Overrides:
          +
          nextLongValue in class JsonParser
          +
          Parameters:
          +
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          +
          Returns:
          +
          long value of the JsonToken.VALUE_NUMBER_INT token parser advanced + to; or defaultValue if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          InputCoercionException - if integer number does not fit in Java long
          +
          +
        • +
        + + + +
          +
        • +

          nextBooleanValue

          +
          public Boolean nextBooleanValue()
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + returns matching Boolean value; otherwise return null. + It is functionally equivalent to: +
          +  JsonToken t = nextToken();
          +  if (t == JsonToken.VALUE_TRUE) return Boolean.TRUE;
          +  if (t == JsonToken.VALUE_FALSE) return Boolean.FALSE;
          +  return null;
          +
          + but may be faster for parser to process, and can therefore be used if caller + expects to get a Boolean value next from input.
          +
          +
          Overrides:
          +
          nextBooleanValue in class JsonParser
          +
          Returns:
          +
          Boolean value of the JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + token parser advanced to; or null if next token is of some other type
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _parsePosNumber

          +
          protected JsonToken _parsePosNumber(int c)
          +                             throws IOException
          +
          Initial parsing method for number values. It needs to be able + to parse enough input to be able to determine whether the + value is to be considered a simple integer value, or a more + generic decimal value: latter of which needs to be expressed + as a floating point number. The basic rule is that if the number + has no fractional or exponential part, it is an integer; otherwise + a floating point number. +

          + Because much of input has to be processed in any case, no partial + parsing is done: all input text will be stored for further + processing. However, actual numeric value conversion will be + deferred, since it is usually the most complicated and costliest + part of processing.

          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          slowParseName

          +
          protected String slowParseName()
          +                        throws IOException
          +
          Method called when not even first 8 bytes are guaranteed + to come consecutively. Happens rarely, so this is offlined; + plus we'll also do full checks for escaping etc.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          parseEscapedName

          +
          protected final String parseEscapedName(int[] quads,
          +                                        int qlen,
          +                                        int currQuad,
          +                                        int ch,
          +                                        int currQuadBytes)
          +                                 throws IOException
          +
          Slower parsing method which is generally branched to when an escape + sequence is detected (or alternatively for long names, one crossing + input buffer boundary). Needs to be able to handle more exceptional + cases, gets slower, and hence is offlined to a separate method.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _handleOddName

          +
          protected String _handleOddName(int ch)
          +                         throws IOException
          +
          Method called when we see non-white space character other + than double quote, when expecting a field name. + In standard mode will just throw an exception; but + in non-standard modes may be able to parse name.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _loadMoreGuaranteed

          +
          protected void _loadMoreGuaranteed()
          +                            throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _skipString

          +
          protected void _skipString()
          +                    throws IOException
          +
          Method called to skim through rest of unparsed String value, + if it is not needed. This can be done bit faster if contents + need not be stored for future access.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _handleUnexpectedValue

          +
          protected JsonToken _handleUnexpectedValue(int c)
          +                                    throws IOException
          +
          Method for handling cases where first non-space character + of an expected value token is not legal for standard JSON content.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          _handleInvalidNumberStart

          +
          protected JsonToken _handleInvalidNumberStart(int ch,
          +                                              boolean neg)
          +                                       throws IOException
          +
          Method called if expected numeric value (due to leading sign) does not + look like a number
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + +
          +
        • +

          _decodeEscaped

          +
          protected char _decodeEscaped()
          +                       throws IOException
          +
          Description copied from class: ParserBase
          +
          Method that sub-classes must implement to support escaped sequences + in base64-encoded sections. + Sub-classes that do not need base64 support can leave this as is
          +
          +
          Overrides:
          +
          _decodeEscaped in class ParserBase
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _decodeCharForError

          +
          protected int _decodeCharForError(int firstByte)
          +                           throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _skipCR

          +
          protected final void _skipCR()
          +                      throws IOException
          +
          We actually need to check the character value here + (to see if we have \n following \r).
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _reportInvalidToken

          +
          protected void _reportInvalidToken(String matchedPart,
          +                                   int ptr)
          +                            throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          _decodeBase64

          +
          protected final byte[] _decodeBase64(Base64Variant b64variant)
          +                              throws IOException
          +
          Efficient handling for incremental parsing of base64-encoded + textual content.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          getTokenLocation

          +
          public JsonLocation getTokenLocation()
          +
          Description copied from class: JsonParser
          +
          Method that return the starting location of the current + token; that is, position of the first character from input + that starts the current token. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getTokenLocation in class JsonParser
          +
          Returns:
          +
          Starting location of the token parser currently points to
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentLocation

          +
          public JsonLocation getCurrentLocation()
          +
          Description copied from class: JsonParser
          +
          Method that returns location of the last processed character; + usually for error reporting purposes. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + report specific boundary locations (start or end locations of tokens) + and others only return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getCurrentLocation in class JsonParser
          +
          Returns:
          +
          Location of the last processed input unit (byte or character)
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.html new file mode 100644 index 0000000000..4905f69dcc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.html @@ -0,0 +1,2261 @@ + + + + + + +WriterBasedJsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json
    +

    Class WriterBasedJsonGenerator

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + + + + + +
          +
        • +

          HEX_CHARS

          +
          protected static final char[] HEX_CHARS
          +
        • +
        + + + +
          +
        • +

          _writer

          +
          protected final Writer _writer
          +
        • +
        + + + +
          +
        • +

          _quoteChar

          +
          protected final char _quoteChar
          +
          Character used for quoting JSON Object property names + and String values.
          +
        • +
        + + + +
          +
        • +

          _outputBuffer

          +
          protected char[] _outputBuffer
          +
          Intermediate buffer in which contents are buffered before + being written using _writer.
          +
        • +
        + + + +
          +
        • +

          _outputHead

          +
          protected int _outputHead
          +
          Pointer to the first buffered character to output
          +
        • +
        + + + +
          +
        • +

          _outputTail

          +
          protected int _outputTail
          +
          Pointer to the position right beyond the last character to output + (end marker; may point to position right beyond the end of the buffer)
          +
        • +
        + + + +
          +
        • +

          _outputEnd

          +
          protected int _outputEnd
          +
          End marker of the output buffer; one past the last valid position + within the buffer.
          +
        • +
        + + + +
          +
        • +

          _entityBuffer

          +
          protected char[] _entityBuffer
          +
          Short (14 char) temporary buffer allocated if needed, for constructing + escape sequences
          +
        • +
        + + + +
          +
        • +

          _currentEscape

          +
          protected SerializableString _currentEscape
          +
          When custom escapes are used, this member variable is used + internally to hold a reference to currently used escape
          +
        • +
        + + + +
          +
        • +

          _copyBuffer

          +
          protected char[] _copyBuffer
          +
          Intermediate buffer in which characters of a String are copied + before being encoded.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          getOutputTarget

          +
          public Object getOutputTarget()
          +
          Description copied from class: JsonGenerator
          +
          Method that can be used to get access to object that is used + as target for generated output; this is usually either + OutputStream or Writer, depending on what + generator was constructed with. + Note that returned value may be null in some cases; including + case where implementation does not want to exposed raw + source to caller. + In cases where output has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of generator and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Specified by:
          +
          getOutputTarget in class JsonGenerator
          +
          Returns:
          +
          Output target this generator was configured with
          +
          +
        • +
        + + + +
          +
        • +

          getOutputBuffered

          +
          public int getOutputBuffered()
          +
          Description copied from class: JsonGenerator
          +
          Method for verifying amount of content that is buffered by generator + but not yet flushed to the underlying target (stream, writer), + in units (byte, char) that the generator implementation uses for buffering; + or -1 if this information is not available. + Unit used is often the same as the unit of underlying target (that is, + byte for OutputStream, + char for Writer), + but may differ if buffering is done before encoding. + Default JSON-backed implementations do use matching units.
          +
          +
          Specified by:
          +
          getOutputBuffered in class JsonGenerator
          +
          Returns:
          +
          Amount of content buffered in internal units, if amount known and + accessible; -1 if not accessible.
          +
          +
        • +
        + + + +
          +
        • +

          canWriteFormattedNumbers

          +
          public boolean canWriteFormattedNumbers()
          +
          Description copied from class: JsonGenerator
          +
          Introspection method to call to check whether it is possible + to write numbers using JsonGenerator.writeNumber(java.lang.String) + using possible custom format, or not. Typically textual formats + allow this (and JSON specifically does), whereas binary formats + do not allow this (except by writing them as Strings). + Usual reason for calling this method is to check whether custom + formatting of numbers may be applied by higher-level code (databinding) + or not.
          +
          +
          Overrides:
          +
          canWriteFormattedNumbers in class JsonGenerator
          +
          Returns:
          +
          True if this generator is capable of writing "formatted" + numbers (and if so, need to be passed using + JsonGenerator.writeNumber(String), that is, passed as String); + false if not
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(String name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing a field name (JSON String surrounded by + double quotes: syntactically identical to a JSON String value), + possibly decorated by white space if pretty-printing is enabled. +

          + Field names can only be written in Object context (check out + JSON specification for details), when field name is expected + (field names alternate with values).

          +
          +
          Specified by:
          +
          writeFieldName in class JsonGenerator
          +
          Parameters:
          +
          name - Field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(SerializableString name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeFieldName(String), main difference + being that it may perform better as some of processing (such as + quoting of certain characters, or encoding into external encoding + if supported by generator) can be done just once and reused for + later calls. +

          + Default implementation simple uses unprocessed name container in + serialized String; implementations are strongly encouraged to make + use of more efficient methods argument object has.

          +
          +
          Overrides:
          +
          writeFieldName in class GeneratorBase
          +
          Parameters:
          +
          name - Pre-encoded field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          _writeFieldName

          +
          protected final void _writeFieldName(String name,
          +                                     boolean commaBefore)
          +                              throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray()
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of a Array value + (for JSON this is character '['; plus possible white space decoration + if pretty-printing is enabled). +

          + Array values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartArray in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(Object forValue)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any); + null may be passed if not known or not applicable. + This value is accessible from context as "current value"
          +
          +
          Specified by:
          +
          writeStartArray in class JsonGenerator
          +
          Parameters:
          +
          forValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(Object forValue,
          +                            int len)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + JsonGenerator.writeEndArray().
          +
          +
          Overrides:
          +
          writeStartArray in class JsonGeneratorBase
          +
          Parameters:
          +
          forValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          len - Number of elements this Array will have: actual + number of values written (before matching call to + JsonGenerator.writeEndArray() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndArray

          +
          public void writeEndArray()
          +                   throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing closing marker of a JSON Array value + (character ']'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Array.

          +
          +
          Specified by:
          +
          writeEndArray in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject()
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + (character '{'; plus possible white space decoration + if pretty-printing is enabled). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartObject in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object forValue)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartObject in class JsonGenerator
          +
          Parameters:
          +
          forValue - Java Object that Object being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object forValue,
          +                             int size)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. + In addition, caller knows number of key/value pairs ("properties") + that will get written for the Object value: this is relevant for + some format backends (but not, as an example, for JSON). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Overrides:
          +
          writeStartObject in class JsonGeneratorBase
          +
          Parameters:
          +
          forValue - Object value to be written (assigned as "current value" for + the Object context that gets created)
          +
          size - Number of key/value pairs this Object will have: actual + number of entries written (before matching call to + JsonGenerator.writeEndObject() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndObject

          +
          public void writeEndObject()
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing closing marker of an Object value + (character '}'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Object, and the last written event was either a + complete value, or START-OBJECT marker (see JSON specification + for more details).

          +
          +
          Specified by:
          +
          writeEndObject in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          _writePPFieldName

          +
          protected final void _writePPFieldName(String name,
          +                                       boolean commaBefore)
          +                                throws IOException
          +
          Specialized version of _writeFieldName, off-lined + to keep the "fast path" as simple (and hopefully fast) as possible.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeString

          +
          public void writeString(String text)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Specified by:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          text - String value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(Reader reader,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification. + If len is < 0, then write all contents of the reader. + Otherwise, write only len characters. +

          + Note: actual length of content available may exceed len but + can not be less than it: if not enough content available, a + JsonGenerationException will be thrown.

          +
          +
          Overrides:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          reader - Reader to use for reading Text value to write
          +
          len - Maximum Length of Text value to read (in chars, non-negative) + if known; -1 to indicate "read and write it all"
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer; or if length (len) is specified but + reader does not provide enough content
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(char[] text,
          +                        int offset,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Specified by:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first character of String value to write
          +
          len - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeRawUTF8String

          +
          public void writeRawUTF8String(byte[] text,
          +                               int offset,
          +                               int length)
          +                        throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeString(String) but that takes as + its input a UTF-8 encoded String that is to be output as-is, without additional + escaping (type of which depends on data format; backslashes for JSON). + However, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + If so, implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Specified by:
          +
          writeRawUTF8String in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          length - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeUTF8String

          +
          public void writeUTF8String(byte[] text,
          +                            int offset,
          +                            int length)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeString(String) but that takes as its input + a UTF-8 encoded String which has not been escaped using whatever + escaping scheme data format requires (for JSON that is backslash-escaping + for control characters and double-quotes; for other formats something else). + This means that textual JSON backends need to check if value needs + JSON escaping, but otherwise can just be copied as is to output. + Also, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + In this case + generator implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Specified by:
          +
          writeUTF8String in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          length - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(String text)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - Textual contents to include as-is in output.
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(String text,
          +                     int start,
          +                     int len)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - String that has contents to include as-is in output
          +
          start - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(SerializableString text)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException. +

          + The default implementation delegates to JsonGenerator.writeRaw(String); + other backends that support raw inclusion of text are encouraged + to implement it in more efficient manner (especially if they + use UTF-8 encoding).

          +
          +
          Overrides:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - Pre-encoded textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(char[] text,
          +                     int offset,
          +                     int len)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(char c)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          c - Character to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public void writeBinary(Base64Variant b64variant,
          +                        byte[] data,
          +                        int offset,
          +                        int len)
          +                 throws IOException,
          +                        JsonGenerationException
          +
          Description copied from class: JsonGenerator
          +
          Method that will output given chunk of binary data as base64 + encoded, as a complete String value (surrounded by double quotes). + This method defaults +

          + Note: because JSON Strings can not contain unescaped linefeeds, + if linefeeds are included (as per last argument), they must be + escaped. This adds overhead for decoding without improving + readability. + Alternatively if linefeeds are not included, + resulting String value may violate the requirement of base64 + RFC which mandates line-length of 76 characters and use of + linefeeds. However, all JsonParser implementations + are required to accept such "long line base64"; as do + typical production-level base64 decoders.

          +
          +
          Specified by:
          +
          writeBinary in class JsonGenerator
          +
          Parameters:
          +
          b64variant - Base64 variant to use: defines details such as + whether padding is used (and if so, using which character); + what is the maximum line length before adding linefeed, + and also the underlying alphabet to use.
          +
          data - Buffer that contains binary data to write
          +
          offset - Offset in data of the first byte of data to write
          +
          len - Length of data to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          JsonGenerationException
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public int writeBinary(Base64Variant b64variant,
          +                       InputStream data,
          +                       int dataLength)
          +                throws IOException,
          +                       JsonGenerationException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), + but where input is provided through a stream, allowing for incremental + writes without holding the whole input in memory.
          +
          +
          Overrides:
          +
          writeBinary in class GeneratorBase
          +
          Parameters:
          +
          b64variant - Base64 variant to use
          +
          data - InputStream to use for reading binary data to write. + Will not be closed after successful write operation
          +
          dataLength - (optional) number of bytes that will be available; + or -1 to be indicate it is not known. + If a positive length is given, data MUST provide at least + that many bytes: if not, an exception will be thrown. + Note that implementations + need not support cases where length is not known in advance; this + depends on underlying data format: JSON output does NOT require length, + other formats may.
          +
          Returns:
          +
          Number of bytes read from data and written as binary payload
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          JsonGenerationException
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(short s)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          s - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(int i)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          i - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(long l)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          l - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(BigInteger value)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          value - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(double d)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          d - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(float f)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          f - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(BigDecimal value)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          value - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(String encodedValue)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Write method that can be used for custom numeric types that can + not be (easily?) converted to "standard" Java number types. + Because numbers are not surrounded by double quotes, regular + JsonGenerator.writeString(java.lang.String) method can not be used; nor + JsonGenerator.writeRaw(java.lang.String) because that does not properly handle + value separators needed in Array or Object contexts. +

          + Note: because of lack of type safety, some generator + implementations may not be able to implement this + method. For example, if a binary JSON format is used, + it may require type information for encoding; similarly + for generator-wrappers around Java objects or JSON nodes. + If implementation does not implement this method, + it needs to throw UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          encodedValue - Textual (possibly format) number representation to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(char[] encodedValueBuffer,
          +                        int offset,
          +                        int length)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Overloaded version of JsonGenerator.writeNumber(String) with same semantics + but possibly more efficient operation.
          +
          +
          Overrides:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          encodedValueBuffer - Buffer that contains the textual number representation to write
          +
          offset - Offset of the first character of value to write
          +
          length - Length of the value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBoolean

          +
          public void writeBoolean(boolean state)
          +                  throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting literal JSON boolean value (one of + Strings 'true' and 'false'). + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeBoolean in class JsonGenerator
          +
          Parameters:
          +
          state - Boolean value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNull

          +
          public void writeNull()
          +               throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting literal JSON null value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNull in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          _verifyValueWrite

          +
          protected final void _verifyValueWrite(String typeMsg)
          +                                throws IOException
          +
          Description copied from class: GeneratorBase
          +
          Method called before trying to write a value (scalar or structured), + to verify that this is legal in current output state, as well as to + output separators if and as necessary.
          +
          +
          Specified by:
          +
          _verifyValueWrite in class GeneratorBase
          +
          Parameters:
          +
          typeMsg - Additional message used for generating exception message + if value output is NOT legal in current generator output state.
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          flush

          +
          public void flush()
          +           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to flush any buffered content to the underlying + target (output stream, writer), and to flush the target itself + as well.
          +
          +
          Specified by:
          +
          flush in interface Flushable
          +
          Specified by:
          +
          flush in class GeneratorBase
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          close

          +
          public void close()
          +           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to close this generator, so that no more content + can be written. +

          + Whether the underlying target (stream, writer) gets closed depends + on whether this generator either manages the target (i.e. is the + only one with access to the target -- case if caller passes a + reference to the resource such as File, but not stream); or + has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. + If either of above is true, the target is also closed. Otherwise + (not managing, feature not enabled), target is not closed.

          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Overrides:
          +
          close in class GeneratorBase
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          _releaseBuffers

          +
          protected void _releaseBuffers()
          +
          Description copied from class: GeneratorBase
          +
          Method called to release any buffers generator may be holding, + once generator is being closed.
          +
          +
          Specified by:
          +
          _releaseBuffers in class GeneratorBase
          +
          +
        • +
        + + + + + + + + + + + + + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.html new file mode 100644 index 0000000000..ab219f3ba6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.html @@ -0,0 +1,1228 @@ + + + + + + +NonBlockingJsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json.async
    +

    Class NonBlockingJsonParser

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _icLatin1

          +
          protected static final int[] _icLatin1
          +
        • +
        + + + +
          +
        • +

          _inputBuffer

          +
          protected byte[] _inputBuffer
          +
          This buffer is actually provided via NonBlockingInputFeeder
          +
        • +
        + + + +
          +
        • +

          _origBufferLen

          +
          protected int _origBufferLen
          +
          In addition to current buffer pointer, and end pointer, + we will also need to know number of bytes originally + contained. This is needed to correctly update location + information when the block has been completed.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getNonBlockingInputFeeder

          +
          public ByteArrayFeeder getNonBlockingInputFeeder()
          +
          Description copied from class: JsonParser
          +
          Method that will either return a feeder instance (if parser uses + non-blocking, aka asynchronous access); or null for + parsers that use blocking I/O.
          +
          +
          Overrides:
          +
          getNonBlockingInputFeeder in class JsonParser
          +
          Returns:
          +
          Input feeder to use with non-blocking (async) parsing
          +
          +
        • +
        + + + +
          +
        • +

          needMoreInput

          +
          public final boolean needMoreInput()
          +
          Description copied from interface: NonBlockingInputFeeder
          +
          Method called to check whether it is ok to feed more data: parser returns true + if it has no more content to parse (and it is ok to feed more); otherwise false + (and no data should yet be fed).
          +
          +
          Specified by:
          +
          needMoreInput in interface NonBlockingInputFeeder
          +
          +
        • +
        + + + +
          +
        • +

          feedInput

          +
          public void feedInput(byte[] buf,
          +                      int start,
          +                      int end)
          +               throws IOException
          +
          Description copied from interface: ByteArrayFeeder
          +
          Method that can be called to feed more data, if (and only if) + NonBlockingInputFeeder.needMoreInput() returns true.
          +
          +
          Specified by:
          +
          feedInput in interface ByteArrayFeeder
          +
          Parameters:
          +
          buf - Byte array that contains data to feed: caller must ensure data remains + stable until it is fully processed (which is true when NonBlockingInputFeeder.needMoreInput() + returns true)
          +
          start - Offset within array where input data to process starts
          +
          end - Offset after last byte contained in the input array
          +
          Throws:
          +
          IOException - if the state is such that this method should not be called + (has not yet consumed existing input data, or has been marked as closed)
          +
          +
        • +
        + + + +
          +
        • +

          endOfInput

          +
          public void endOfInput()
          +
          Description copied from interface: NonBlockingInputFeeder
          +
          Method that should be called after last chunk of data to parse has been fed + (with feedInput in sub-class); can be called regardless of what NonBlockingInputFeeder.needMoreInput() + returns. After calling this method, no more data can be fed; and parser assumes + no more data will be available.
          +
          +
          Specified by:
          +
          endOfInput in interface NonBlockingInputFeeder
          +
          +
        • +
        + + + +
          +
        • +

          releaseBuffered

          +
          public int releaseBuffered(OutputStream out)
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be called to push back any content that + has been read but not consumed by the parser. This is usually + done after reading all content of interest using parser. + Content is released by writing it to given stream if possible; + if underlying input is byte-based it can released, if not (char-based) + it can not.
          +
          +
          Specified by:
          +
          releaseBuffered in class NonBlockingJsonParserBase
          +
          Parameters:
          +
          out - OutputStream to which buffered, undecoded content is written to
          +
          Returns:
          +
          -1 if the underlying content source is not byte based + (that is, input can not be sent to OutputStream; + otherwise number of bytes released (0 if there was nothing to release)
          +
          Throws:
          +
          IOException - if write to stream threw exception
          +
          +
        • +
        + + + +
          +
        • +

          _decodeEscaped

          +
          protected char _decodeEscaped()
          +                       throws IOException
          +
          Description copied from class: ParserBase
          +
          Method that sub-classes must implement to support escaped sequences + in base64-encoded sections. + Sub-classes that do not need base64 support can leave this as is
          +
          +
          Overrides:
          +
          _decodeEscaped in class ParserBase
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          nextToken

          +
          public JsonToken nextToken()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Main iteration method, which will advance stream enough + to determine type of the next token, if any. If none + remaining (stream has no content other than possible + white space before ending), null will be returned.
          +
          +
          Specified by:
          +
          nextToken in class JsonParser
          +
          Returns:
          +
          Next token from the stream, if any found, or null + to indicate end-of-input
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          finishToken

          +
          public void finishToken()
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that may be used to force full handling of the current token + so that even if lazy processing is enabled, the whole contents are + read for possible retrieval. This is usually used to ensure that + the token end location is available, as well as token contents + (similar to what calling, say JsonParser.getTextCharacters(), would + achieve). +

          + Note that for many dataformat implementations this method + will not do anything; this is the default implementation unless + overridden by sub-classes.

          +
          +
          Overrides:
          +
          finishToken in class ParserMinimalBase
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          _finishToken

          +
          protected final JsonToken _finishToken()
          +                                throws IOException
          +
          Method called when decoding of a token has been started, but not yet completed due + to missing input; method is to continue decoding due to at least one more byte + being made available to decode.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _finishTokenWithEOF

          +
          protected final JsonToken _finishTokenWithEOF()
          +                                       throws IOException
          +
          Method similar to _finishToken(), but called when no more input is + available, and end-of-input has been detected. This is usually problem + case, but not always: root-level values may be properly terminated by + this, and similarly trailing white-space may have been skipped.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          _startUnexpectedValue

          +
          protected JsonToken _startUnexpectedValue(boolean leadingComma,
          +                                          int ch)
          +                                   throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          _finishNonStdTokenWithEOF

          +
          protected JsonToken _finishNonStdTokenWithEOF(int type,
          +                                              int matched)
          +                                       throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          _finishNumberIntegralPart

          +
          protected JsonToken _finishNumberIntegralPart(char[] outBuf,
          +                                              int outPtr)
          +                                       throws IOException
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.html new file mode 100644 index 0000000000..bf62f104e1 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.html @@ -0,0 +1,2565 @@ + + + + + + +NonBlockingJsonParserBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.json.async
    +

    Class NonBlockingJsonParserBase

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          MAJOR_INITIAL

          +
          protected static final int MAJOR_INITIAL
          +
          State right after parser has been constructed, before seeing the first byte + to handle possible (but optional) BOM.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MAJOR_ROOT

          +
          protected static final int MAJOR_ROOT
          +
          State right after parser a root value has been + finished, but next token has not yet been recognized.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MAJOR_OBJECT_FIELD_FIRST

          +
          protected static final int MAJOR_OBJECT_FIELD_FIRST
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MAJOR_OBJECT_FIELD_NEXT

          +
          protected static final int MAJOR_OBJECT_FIELD_NEXT
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MAJOR_OBJECT_VALUE

          +
          protected static final int MAJOR_OBJECT_VALUE
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MAJOR_ARRAY_ELEMENT_FIRST

          +
          protected static final int MAJOR_ARRAY_ELEMENT_FIRST
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MAJOR_ARRAY_ELEMENT_NEXT

          +
          protected static final int MAJOR_ARRAY_ELEMENT_NEXT
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MAJOR_CLOSED

          +
          protected static final int MAJOR_CLOSED
          +
          State after non-blocking input source has indicated that no more input + is forthcoming AND we have exhausted all the input
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_ROOT_BOM

          +
          protected static final int MINOR_ROOT_BOM
          +
          State in which part of (UTF-8) BOM has been detected, but not yet completely.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_ROOT_NEED_SEPARATOR

          +
          protected static final int MINOR_ROOT_NEED_SEPARATOR
          +
          State between root-level value, waiting for at least one white-space + character as separator
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_ROOT_GOT_SEPARATOR

          +
          protected static final int MINOR_ROOT_GOT_SEPARATOR
          +
          State between root-level value, having processed at least one white-space + character, and expecting either more, start of a value, or end of input + stream.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_FIELD_LEADING_WS

          +
          protected static final int MINOR_FIELD_LEADING_WS
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_FIELD_LEADING_COMMA

          +
          protected static final int MINOR_FIELD_LEADING_COMMA
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_FIELD_NAME

          +
          protected static final int MINOR_FIELD_NAME
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_FIELD_NAME_ESCAPE

          +
          protected static final int MINOR_FIELD_NAME_ESCAPE
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_FIELD_APOS_NAME

          +
          protected static final int MINOR_FIELD_APOS_NAME
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_FIELD_UNQUOTED_NAME

          +
          protected static final int MINOR_FIELD_UNQUOTED_NAME
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_LEADING_WS

          +
          protected static final int MINOR_VALUE_LEADING_WS
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_EXPECTING_COMMA

          +
          protected static final int MINOR_VALUE_EXPECTING_COMMA
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_EXPECTING_COLON

          +
          protected static final int MINOR_VALUE_EXPECTING_COLON
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_WS_AFTER_COMMA

          +
          protected static final int MINOR_VALUE_WS_AFTER_COMMA
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_TOKEN_NULL

          +
          protected static final int MINOR_VALUE_TOKEN_NULL
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_TOKEN_TRUE

          +
          protected static final int MINOR_VALUE_TOKEN_TRUE
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_TOKEN_FALSE

          +
          protected static final int MINOR_VALUE_TOKEN_FALSE
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_TOKEN_NON_STD

          +
          protected static final int MINOR_VALUE_TOKEN_NON_STD
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_NUMBER_MINUS

          +
          protected static final int MINOR_NUMBER_MINUS
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_NUMBER_ZERO

          +
          protected static final int MINOR_NUMBER_ZERO
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_NUMBER_MINUSZERO

          +
          protected static final int MINOR_NUMBER_MINUSZERO
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_NUMBER_INTEGER_DIGITS

          +
          protected static final int MINOR_NUMBER_INTEGER_DIGITS
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_NUMBER_FRACTION_DIGITS

          +
          protected static final int MINOR_NUMBER_FRACTION_DIGITS
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_NUMBER_EXPONENT_MARKER

          +
          protected static final int MINOR_NUMBER_EXPONENT_MARKER
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_NUMBER_EXPONENT_DIGITS

          +
          protected static final int MINOR_NUMBER_EXPONENT_DIGITS
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_STRING

          +
          protected static final int MINOR_VALUE_STRING
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_STRING_ESCAPE

          +
          protected static final int MINOR_VALUE_STRING_ESCAPE
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_STRING_UTF8_2

          +
          protected static final int MINOR_VALUE_STRING_UTF8_2
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_STRING_UTF8_3

          +
          protected static final int MINOR_VALUE_STRING_UTF8_3
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_STRING_UTF8_4

          +
          protected static final int MINOR_VALUE_STRING_UTF8_4
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_APOS_STRING

          +
          protected static final int MINOR_VALUE_APOS_STRING
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_VALUE_TOKEN_ERROR

          +
          protected static final int MINOR_VALUE_TOKEN_ERROR
          +
          Special state at which point decoding of a non-quoted token has encountered + a problem; that is, either not matching fully (like "truf" instead of "true", + at "tru"), or not having trailing separator (or end of input), like "trueful". + Attempt is made, then, to decode likely full input token to report suitable + error.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_COMMENT_LEADING_SLASH

          +
          protected static final int MINOR_COMMENT_LEADING_SLASH
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_COMMENT_CLOSING_ASTERISK

          +
          protected static final int MINOR_COMMENT_CLOSING_ASTERISK
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_COMMENT_C

          +
          protected static final int MINOR_COMMENT_C
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_COMMENT_CPP

          +
          protected static final int MINOR_COMMENT_CPP
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MINOR_COMMENT_YAML

          +
          protected static final int MINOR_COMMENT_YAML
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          _symbols

          +
          protected final ByteQuadsCanonicalizer _symbols
          +
          Symbol table that contains field names encountered so far
          +
        • +
        + + + +
          +
        • +

          _quadBuffer

          +
          protected int[] _quadBuffer
          +
          Temporary buffer used for name parsing.
          +
        • +
        + + + +
          +
        • +

          _quadLength

          +
          protected int _quadLength
          +
        • +
        + + + +
          +
        • +

          _quad1

          +
          protected int _quad1
          +
        • +
        + + + +
          +
        • +

          _pending32

          +
          protected int _pending32
          +
        • +
        + + + +
          +
        • +

          _pendingBytes

          +
          protected int _pendingBytes
          +
        • +
        + + + +
          +
        • +

          _quoted32

          +
          protected int _quoted32
          +
        • +
        + + + +
          +
        • +

          _quotedDigits

          +
          protected int _quotedDigits
          +
        • +
        + + + +
          +
        • +

          _majorState

          +
          protected int _majorState
          +
          Current main decoding state within logical tree
          +
        • +
        + + + +
          +
        • +

          _majorStateAfterValue

          +
          protected int _majorStateAfterValue
          +
          Value of _majorState after completing a scalar value
          +
        • +
        + + + +
          +
        • +

          _minorState

          +
          protected int _minorState
          +
          Additional indicator within state; contextually relevant for just that state
          +
        • +
        + + + +
          +
        • +

          _minorStateAfterSplit

          +
          protected int _minorStateAfterSplit
          +
          Secondary minor state indicator used during decoding of escapes and/or + multi-byte Unicode characters
          +
        • +
        + + + +
          +
        • +

          _endOfInput

          +
          protected boolean _endOfInput
          +
          Flag that is sent when calling application indicates that there will + be no more input to parse.
          +
        • +
        + + + +
          +
        • +

          NON_STD_TOKEN_NAN

          +
          protected static final int NON_STD_TOKEN_NAN
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          NON_STD_TOKEN_INFINITY

          +
          protected static final int NON_STD_TOKEN_INFINITY
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          NON_STD_TOKEN_PLUS_INFINITY

          +
          protected static final int NON_STD_TOKEN_PLUS_INFINITY
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          NON_STD_TOKEN_MINUS_INFINITY

          +
          protected static final int NON_STD_TOKEN_MINUS_INFINITY
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          NON_STD_TOKENS

          +
          protected static final String[] NON_STD_TOKENS
          +
        • +
        + + + +
          +
        • +

          NON_STD_TOKEN_VALUES

          +
          protected static final double[] NON_STD_TOKEN_VALUES
          +
        • +
        + + + +
          +
        • +

          _nonStdTokenType

          +
          protected int _nonStdTokenType
          +
          When tokenizing non-standard ("odd") tokens, this is the type to consider; + also works as index to actual textual representation.
          +
        • +
        + + + +
          +
        • +

          _currBufferStart

          +
          protected int _currBufferStart
          +
          Since we are fed content that may or may not start at zero offset, we need + to keep track of the first byte within that buffer, to be able to calculate + logical offset within input "stream"
          +
        • +
        + + + +
          +
        • +

          _currInputRowAlt

          +
          protected int _currInputRowAlt
          +
          Alternate row tracker, used to keep track of position by `\r` marker + (whereas _currInputRow tracks `\n`). Used to simplify + tracking of linefeeds, assuming that input typically uses various + linefeed combinations (`\r`, `\n` or `\r\n`) consistently, in which + case we can simply choose max of two row candidates.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          canParseAsync

          +
          public boolean canParseAsync()
          +
          Description copied from class: JsonParser
          +
          Method that can be called to determine if this parser instance + uses non-blocking ("asynchronous") input access for decoding or not. + Access mode is determined by earlier calls via JsonFactory; + it may not be changed after construction. +

          + If non-blocking decoding is true, it is possible to call + JsonParser.getNonBlockingInputFeeder() to obtain object to use + for feeding input; otherwise (false returned) + input is read by blocking.

          +
          +
          Overrides:
          +
          canParseAsync in class JsonParser
          +
          Returns:
          +
          True if this is a non-blocking ("asynchronous") parser
          +
          +
        • +
        + + + + + + + +
          +
        • +

          releaseBuffered

          +
          public abstract int releaseBuffered(OutputStream out)
          +                             throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be called to push back any content that + has been read but not consumed by the parser. This is usually + done after reading all content of interest using parser. + Content is released by writing it to given stream if possible; + if underlying input is byte-based it can released, if not (char-based) + it can not.
          +
          +
          Overrides:
          +
          releaseBuffered in class JsonParser
          +
          Parameters:
          +
          out - OutputStream to which buffered, undecoded content is written to
          +
          Returns:
          +
          -1 if the underlying content source is not byte based + (that is, input can not be sent to OutputStream; + otherwise number of bytes released (0 if there was nothing to release)
          +
          Throws:
          +
          IOException - if write to stream threw exception
          +
          +
        • +
        + + + +
          +
        • +

          _releaseBuffers

          +
          protected void _releaseBuffers()
          +                        throws IOException
          +
          Description copied from class: ParserBase
          +
          Method called to release internal buffers owned by the base + reader. This may be called along with ParserBase._closeInput() (for + example, when explicitly closing this reader instance), or + separately (if need be).
          +
          +
          Overrides:
          +
          _releaseBuffers in class ParserBase
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + +
          +
        • +

          getInputSource

          +
          public Object getInputSource()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to get access to object that is used + to access input being parsed; this is usually either + InputStream or Reader, depending on what + parser was constructed with. + Note that returned value may be null in some cases; including + case where parser implementation does not want to exposed raw + source to caller. + In cases where input has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of parser and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Specified by:
          +
          getInputSource in class JsonParser
          +
          Returns:
          +
          Input source this parser was configured with
          +
          +
        • +
        + + + + + + + +
          +
        • +

          hasTextCharacters

          +
          public boolean hasTextCharacters()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to determine whether calling of + JsonParser.getTextCharacters() would be the most efficient + way to access textual content for the event parser currently + points to. +

          + Default implementation simply returns false since only actual + implementation class has knowledge of its internal buffering + state. + Implementations are strongly encouraged to properly override + this method, to allow efficient copying of content by other + code.

          +
          +
          Overrides:
          +
          hasTextCharacters in class JsonParserBase
          +
          Returns:
          +
          True if parser currently has character array that can + be efficiently returned via JsonParser.getTextCharacters(); false + means that it may or may not exist
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentLocation

          +
          public JsonLocation getCurrentLocation()
          +
          Description copied from class: JsonParser
          +
          Method that returns location of the last processed character; + usually for error reporting purposes. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + report specific boundary locations (start or end locations of tokens) + and others only return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getCurrentLocation in class JsonParser
          +
          Returns:
          +
          Location of the last processed input unit (byte or character)
          +
          +
        • +
        + + + +
          +
        • +

          getTokenLocation

          +
          public JsonLocation getTokenLocation()
          +
          Description copied from class: JsonParser
          +
          Method that return the starting location of the current + token; that is, position of the first character from input + that starts the current token. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getTokenLocation in class JsonParser
          +
          Returns:
          +
          Starting location of the token parser currently points to
          +
          +
        • +
        + + + +
          +
        • +

          getText

          +
          public String getText()
          +               throws IOException
          +
          Method for accessing textual representation of the current event; + if no current event (before first call to JsonParser.nextToken(), or + after encountering end-of-input), returns null. + Method can be called for any event.
          +
          +
          Specified by:
          +
          getText in class JsonParser
          +
          Returns:
          +
          Textual value associated with the current token (one returned + by JsonParser.nextToken() or other iteration methods)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getText

          +
          public int getText(Writer writer)
          +            throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to read the textual representation of the current token in chunks and + pass it to the given Writer. + Conceptually same as calling: +
          +  writer.write(parser.getText());
          +
          + but should typically be more efficient as longer content does need to + be combined into a single String to return, and write + can occur directly from intermediate buffers Jackson uses.
          +
          +
          Overrides:
          +
          getText in class JsonParser
          +
          Parameters:
          +
          writer - Writer to write textual content to
          +
          Returns:
          +
          The number of characters written to the Writer
          +
          Throws:
          +
          IOException - for low-level read issues or writes using passed + writer, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString()
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), default value of + null will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class ParserMinimalBase
          +
          Returns:
          +
          String value current token is converted to, if possible; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString(String defValue)
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), specified default value + will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class ParserMinimalBase
          +
          Parameters:
          +
          defValue - Default value to return if conversion to String is not possible
          +
          Returns:
          +
          String value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getTextCharacters

          +
          public char[] getTextCharacters()
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.getText(), but that will return + underlying (unmodifiable) character array that contains + textual value, instead of constructing a String object + to contain this information. + Note, however, that: +
            +
          • Textual contents are not guaranteed to start at + index 0 (rather, call JsonParser.getTextOffset()) to + know the actual offset +
          • +
          • Length of textual contents may be less than the + length of returned buffer: call JsonParser.getTextLength() + for actual length of returned content. +
          • +
          +

          + Note that caller MUST NOT modify the returned + character array in any way -- doing so may corrupt + current parser state and render parser instance useless. +

          + The only reason to call this method (over JsonParser.getText()) + is to avoid construction of a String object (which + will make a copy of contents).

          +
          +
          Specified by:
          +
          getTextCharacters in class JsonParser
          +
          Returns:
          +
          Buffer that contains the current textual value (but not necessarily + at offset 0, and not necessarily until the end of buffer)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getBinaryValue

          +
          public byte[] getBinaryValue(Base64Variant b64variant)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be used to read (and consume -- results + may not be accessible using other methods after the call) + base64-encoded binary data + included in the current textual JSON value. + It works similar to getting String value via JsonParser.getText() + and decoding result (except for decoding part), + but should be significantly more performant. +

          + Note that non-decoded textual contents of the current token + are not guaranteed to be accessible after this method + is called. Current implementation, for example, clears up + textual content during decoding. + Decoded binary content, however, will be retained until + parser is advanced to the next event.

          +
          +
          Overrides:
          +
          getBinaryValue in class ParserBase
          +
          Parameters:
          +
          b64variant - Expected variant of base64 encoded + content (see Base64Variants for definitions + of "standard" variants).
          +
          Returns:
          +
          Decoded binary data
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getEmbeddedObject

          +
          public Object getEmbeddedObject()
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Accessor that can be called if (and only if) the current token + is JsonToken.VALUE_EMBEDDED_OBJECT. For other token types, + null is returned. +

          + Note: only some specialized parser implementations support + embedding of objects (usually ones that are facades on top + of non-streaming sources, such as object trees). One exception + is access to binary content (whether via base64 encoding or not) + which typically is accessible using this method, as well as + JsonParser.getBinaryValue().

          +
          +
          Overrides:
          +
          getEmbeddedObject in class JsonParser
          +
          Returns:
          +
          Embedded value (usually of "native" type supported by format) + for the current token, if any; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
          +
        • +

          _addName

          +
          protected final String _addName(int[] quads,
          +                                int qlen,
          +                                int lastQuadBytes)
          +                         throws JsonParseException
          +
          This is the main workhorse method used when we take a symbol + table miss. It needs to demultiplex individual bytes, decode + multi-byte chars (if any), and then construct Name instance + and add it to the symbol table.
          +
          +
          Throws:
          +
          JsonParseException
          +
          +
        • +
        + + + +
          +
        • +

          _padLastQuad

          +
          protected static final int _padLastQuad(int q,
          +                                        int bytes)
          +
          Helper method needed to fix [jackson-core#148], masking of 0x00 character
          +
        • +
        + + + +
          +
        • +

          _eofAsNextToken

          +
          protected final JsonToken _eofAsNextToken()
          +                                   throws IOException
          +
          Helper method called at point when all input has been exhausted and + input feeder has indicated no more input will be forthcoming.
          +
          +
          Throws:
          +
          IOException
          +
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          _nonStdToken

          +
          protected final String _nonStdToken(int type)
          +
        • +
        + + + + + + + +
          +
        • +

          _updateTokenLocation

          +
          protected final void _updateTokenLocation()
          +
        • +
        + + + + + + + + + + + + + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/class-use/NonBlockingJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/class-use/NonBlockingJsonParser.html new file mode 100644 index 0000000000..61357e933d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/class-use/NonBlockingJsonParser.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.async.NonBlockingJsonParser

    +
    +
    No usage of com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/class-use/NonBlockingJsonParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/class-use/NonBlockingJsonParserBase.html new file mode 100644 index 0000000000..de85515434 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/class-use/NonBlockingJsonParserBase.html @@ -0,0 +1,170 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-frame.html new file mode 100644 index 0000000000..d82ce59603 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-frame.html @@ -0,0 +1,22 @@ + + + + + + +com.fasterxml.jackson.core.json.async (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.json.async

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-summary.html new file mode 100644 index 0000000000..6127505563 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-summary.html @@ -0,0 +1,165 @@ + + + + + + +com.fasterxml.jackson.core.json.async (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.json.async

    +
    +
    Non-blocking ("async") JSON parser implementation.
    +
    +

    See: Description

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + +
      Class Summary 
      ClassDescription
      NonBlockingJsonParser +
      Non-blocking parser implementation for JSON content.
      +
      NonBlockingJsonParserBase +
      Intermediate base class for non-blocking JSON parsers.
      +
      +
    • +
    + + + +

    Package com.fasterxml.jackson.core.json.async Description

    +
    Non-blocking ("async") JSON parser implementation.
    +
    +
    Since:
    +
    2.9
    +
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-tree.html new file mode 100644 index 0000000000..b5f5edad66 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-tree.html @@ -0,0 +1,159 @@ + + + + + + +com.fasterxml.jackson.core.json.async Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.json.async

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-use.html new file mode 100644 index 0000000000..547a78173a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-use.html @@ -0,0 +1,163 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.json.async (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.json.async

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ByteSourceJsonBootstrapper.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ByteSourceJsonBootstrapper.html new file mode 100644 index 0000000000..914938f8e5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ByteSourceJsonBootstrapper.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper

    +
    +
    No usage of com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/DupDetector.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/DupDetector.html new file mode 100644 index 0000000000..c4e7f86425 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/DupDetector.html @@ -0,0 +1,347 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.DupDetector (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.DupDetector

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonFactory.html new file mode 100644 index 0000000000..8285090382 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonFactory.html @@ -0,0 +1,193 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.JsonFactory (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.JsonFactory

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonFactoryBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonFactoryBuilder.html new file mode 100644 index 0000000000..92a4bd616f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonFactoryBuilder.html @@ -0,0 +1,274 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.JsonFactoryBuilder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.JsonFactoryBuilder

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonGeneratorBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonGeneratorBase.html new file mode 100644 index 0000000000..e20f600ae6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonGeneratorBase.html @@ -0,0 +1,176 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.JsonGeneratorBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.JsonGeneratorBase

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonParserBase.html new file mode 100644 index 0000000000..0c7c708eed --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonParserBase.html @@ -0,0 +1,219 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.JsonParserBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.JsonParserBase

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadContext.html new file mode 100644 index 0000000000..33a17bb66c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadContext.html @@ -0,0 +1,243 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.JsonReadContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.JsonReadContext

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadFeature.html new file mode 100644 index 0000000000..6f895087bc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadFeature.html @@ -0,0 +1,230 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.JsonReadFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.JsonReadFeature

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteContext.html new file mode 100644 index 0000000000..c79881b1bc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteContext.html @@ -0,0 +1,241 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.JsonWriteContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.JsonWriteContext

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteFeature.html new file mode 100644 index 0000000000..1343c98a69 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteFeature.html @@ -0,0 +1,230 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.JsonWriteFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.JsonWriteFeature

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/PackageVersion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/PackageVersion.html new file mode 100644 index 0000000000..a3abc9670e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/PackageVersion.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.PackageVersion (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.PackageVersion

    +
    +
    No usage of com.fasterxml.jackson.core.json.PackageVersion
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ReaderBasedJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ReaderBasedJsonParser.html new file mode 100644 index 0000000000..58d7df7369 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ReaderBasedJsonParser.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.ReaderBasedJsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.ReaderBasedJsonParser

    +
    +
    No usage of com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8DataInputJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8DataInputJsonParser.html new file mode 100644 index 0000000000..82caa7cdd6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8DataInputJsonParser.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.UTF8DataInputJsonParser

    +
    +
    No usage of com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8JsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8JsonGenerator.html new file mode 100644 index 0000000000..00395e40a8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8JsonGenerator.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.UTF8JsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.UTF8JsonGenerator

    +
    +
    No usage of com.fasterxml.jackson.core.json.UTF8JsonGenerator
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8StreamJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8StreamJsonParser.html new file mode 100644 index 0000000000..77cc53293e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8StreamJsonParser.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.UTF8StreamJsonParser (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.UTF8StreamJsonParser

    +
    +
    No usage of com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/WriterBasedJsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/WriterBasedJsonGenerator.html new file mode 100644 index 0000000000..4341691e8e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/WriterBasedJsonGenerator.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.json.WriterBasedJsonGenerator

    +
    +
    No usage of com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-frame.html new file mode 100644 index 0000000000..aab8e67bde --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-frame.html @@ -0,0 +1,39 @@ + + + + + + +com.fasterxml.jackson.core.json (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.json

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-summary.html new file mode 100644 index 0000000000..035848c156 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-summary.html @@ -0,0 +1,277 @@ + + + + + + +com.fasterxml.jackson.core.json (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.json

    +
    +
    JSON-specific parser and generator implementation classes that + Jackson defines and uses.
    +
    +

    See: Description

    +
    +
    + + + + +

    Package com.fasterxml.jackson.core.json Description

    +
    JSON-specific parser and generator implementation classes that + Jackson defines and uses. + Application code should not (need to) use contents of this package; + nor are these implementations likely to be of use for sub-classing.
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-tree.html new file mode 100644 index 0000000000..5a49c420c4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-tree.html @@ -0,0 +1,215 @@ + + + + + + +com.fasterxml.jackson.core.json Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.json

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +

    Enum Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-use.html new file mode 100644 index 0000000000..ee11ef0c24 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-use.html @@ -0,0 +1,263 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.json (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.json

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-frame.html new file mode 100644 index 0000000000..8b78726615 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-frame.html @@ -0,0 +1,64 @@ + + + + + + +com.fasterxml.jackson.core (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-summary.html new file mode 100644 index 0000000000..d9a2e924e0 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-summary.html @@ -0,0 +1,468 @@ + + + + + + +com.fasterxml.jackson.core (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core

    +
    +
    Main public API classes of the core streaming JSON + processor: most importantly JsonFactory + used for constructing + JSON parser (JsonParser) + and generator + (JsonGenerator) + instances.
    +
    +

    See: Description

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Interface Summary 
      InterfaceDescription
      FormatFeature +
      Marker interface that is to be implemented by data format - specific features.
      +
      FormatSchema +
      Simple tag interface used to mark schema objects that are used by some + JsonParser and JsonGenerator implementations to further + specify structure of expected format.
      +
      JsonTokenId +
      Interface defined to contain ids accessible with JsonToken.id().
      +
      ObjectReadContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during read (token stream to Object deserialization) process.
      +
      ObjectWriteContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during write (Object to token stream serialization) process.
      +
      PrettyPrinter +
      Interface for objects that implement pretty printer functionality, such + as indentation.
      +
      SerializableString +
      Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations.
      +
      TreeCodec +
      Interface that defines objects that can read and write + TreeNode instances using Streaming API.
      +
      TreeNode +
      Marker interface used to denote JSON Tree nodes, as far as + the core package knows them (which is very little): mostly + needed to allow ObjectReadContext and ObjectWriteContext + to have some level of interoperability.
      +
      Versioned +
      Interface that those Jackson components that are explicitly versioned will implement.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Class Summary 
      ClassDescription
      Base64Variant +
      Class used to define specific details of which + variant of Base64 encoding/decoding is to be used.
      +
      Base64Variants +
      Container for commonly used Base64 variants: + + Base64Variants.MIME + Base64Variants.MIME_NO_LINEFEEDS + Base64Variants.PEM + Base64Variants.MODIFIED_FOR_URL + + See entries for full description of differences.
      +
      JsonGenerator +
      Base class that defines public API for writing JSON content.
      +
      JsonLocation +
      Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonPointer +
      Implementation of + JSON Pointer + specification.
      +
      ObjectReadContext.Base +
      Default no-op implementation.
      +
      ObjectWriteContext.Base +
      Default no-op implementation.
      +
      TokenStreamContext +
      Shared base class for streaming processing contexts used during + reading and writing of token streams using Streaming API.
      +
      TokenStreamFactory +
      The main factory class of Jackson streaming package, used to configure and + construct token reader (aka parser, JsonParser) + and token writer (aka generator, JsonGenerator) + instances.
      +
      TokenStreamFactory.TSFBuilder<F extends TokenStreamFactory,B extends TokenStreamFactory.TSFBuilder<F,B>> +
      Since factory instances are immutable, a Builder class is needed for creating + configurations for differently configured factory instances.
      +
      Version +
      Object that encapsulates versioning information of a component.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Enum Summary 
      EnumDescription
      Base64Variant.PaddingReadBehaviour +
      Defines how the Base64Variant deals with Padding while reading
      +
      JsonEncoding +
      Enumeration that defines legal encodings that can be used + for JSON content, based on list of allowed encodings from + JSON specification.
      +
      JsonParser.NumberType +
      Enumeration of possible "native" (optimal) types that can be + used for numbers.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      StreamReadCapability +
      Set of on/off capabilities that a JsonParser for given format + (or in case of buffering, original format) has.
      +
      StreamReadFeature +
      Token reader (parser) features not-specific to any particular format backend.
      +
      StreamWriteCapability +
      Set of on/off capabilities that a JsonGenerator for given format + (or in case of buffering, original format) has.
      +
      StreamWriteFeature +
      Token writer (generator) features not-specific to any particular format backend.
      +
      TokenStreamFactory.Feature +
      Enumeration that defines all on/off features that can only be + changed for TokenStreamFactory.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + +
      Exception Summary 
      ExceptionDescription
      JacksonException +
      Base class for all Jackson-produced checked exceptions.
      +
      JsonGenerationException +
      Exception type for exceptions during JSON writing, such as trying + to output content in wrong context (non-matching end-array or end-object, + for example).
      +
      JsonParseException +
      Exception type for parsing problems, used when non-well-formed content + (content that does not conform to JSON syntax as per specification) + is encountered.
      +
      JsonProcessingException +
      Intermediate base class for all problems encountered when + processing (parsing, generating) JSON content + that are not pure I/O problems.
      +
      +
    • +
    + + + +

    Package com.fasterxml.jackson.core Description

    +
    Main public API classes of the core streaming JSON + processor: most importantly JsonFactory + used for constructing + JSON parser (JsonParser) + and generator + (JsonGenerator) + instances. +

    + Public API of the higher-level mapping interfaces ("Mapping API") + is found from the "jackson-databind" bundle, except for following + base interfaces that are defined here: +

      +
    • TreeNode is included +within Streaming API to support integration of the Tree Model +(which is based on JsonNode) with the basic +parsers and generators (iff using mapping-supporting factory: which +is part of Mapping API, not core) +
    • +
    • ObjectReadContext is included so that + reference to the object capable of deserializing + Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) + can be exposed, without adding direct dependency to implementation. +
    • +
    • ObjectWriteContext is included so that + reference to the object capable of serializing + Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) + can be exposed, without adding direct dependency to implementation. +
    • +
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-tree.html new file mode 100644 index 0000000000..fac280e7fb --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-tree.html @@ -0,0 +1,213 @@ + + + + + + +com.fasterxml.jackson.core Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +

    Interface Hierarchy

    + +

    Enum Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-use.html new file mode 100644 index 0000000000..9a5f3432a8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-use.html @@ -0,0 +1,1088 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Packages that use com.fasterxml.jackson.core 
      PackageDescription
      com.fasterxml.jackson.core +
      Main public API classes of the core streaming JSON + processor: most importantly JsonFactory + used for constructing + JSON parser (JsonParser) + and generator + (JsonGenerator) + instances.
      +
      com.fasterxml.jackson.core.base +
      Base classes used by concrete Parser and Generator implementations; + contain functionality that is not specific to JSON or input + abstraction (byte vs char).
      +
      com.fasterxml.jackson.core.exc +
      Package for some of JsonProcessingException + subtypes contained by streaming API.
      +
      com.fasterxml.jackson.core.filter 
      com.fasterxml.jackson.core.io 
      com.fasterxml.jackson.core.json +
      JSON-specific parser and generator implementation classes that + Jackson defines and uses.
      +
      com.fasterxml.jackson.core.json.async +
      Non-blocking ("async") JSON parser implementation.
      +
      com.fasterxml.jackson.core.tree +
      Package that contains abstractions that are used dealing + with Tree Models (other than + TreeNode).
      +
      com.fasterxml.jackson.core.type +
      Contains classes needed for type introspection, mostly used by data binding + functionality.
      +
      com.fasterxml.jackson.core.util +
      Utility classes used by Jackson Core functionality.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core 
      Class and Description
      Base64Variant +
      Class used to define specific details of which + variant of Base64 encoding/decoding is to be used.
      +
      Base64Variant.PaddingReadBehaviour +
      Defines how the Base64Variant deals with Padding while reading
      +
      FormatFeature +
      Marker interface that is to be implemented by data format - specific features.
      +
      FormatSchema +
      Simple tag interface used to mark schema objects that are used by some + JsonParser and JsonGenerator implementations to further + specify structure of expected format.
      +
      JacksonException +
      Base class for all Jackson-produced checked exceptions.
      +
      JsonEncoding +
      Enumeration that defines legal encodings that can be used + for JSON content, based on list of allowed encodings from + JSON specification.
      +
      JsonGenerationException +
      Exception type for exceptions during JSON writing, such as trying + to output content in wrong context (non-matching end-array or end-object, + for example).
      +
      JsonGenerator +
      Base class that defines public API for writing JSON content.
      +
      JsonLocation +
      Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
      +
      JsonParseException +
      Exception type for parsing problems, used when non-well-formed content + (content that does not conform to JSON syntax as per specification) + is encountered.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonParser.NumberType +
      Enumeration of possible "native" (optimal) types that can be + used for numbers.
      +
      JsonPointer +
      Implementation of + JSON Pointer + specification.
      +
      JsonProcessingException +
      Intermediate base class for all problems encountered when + processing (parsing, generating) JSON content + that are not pure I/O problems.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      ObjectReadContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during read (token stream to Object deserialization) process.
      +
      ObjectReadContext.Base +
      Default no-op implementation.
      +
      ObjectWriteContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during write (Object to token stream serialization) process.
      +
      ObjectWriteContext.Base +
      Default no-op implementation.
      +
      PrettyPrinter +
      Interface for objects that implement pretty printer functionality, such + as indentation.
      +
      SerializableString +
      Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations.
      +
      StreamReadCapability +
      Set of on/off capabilities that a JsonParser for given format + (or in case of buffering, original format) has.
      +
      StreamReadFeature +
      Token reader (parser) features not-specific to any particular format backend.
      +
      StreamWriteCapability +
      Set of on/off capabilities that a JsonGenerator for given format + (or in case of buffering, original format) has.
      +
      StreamWriteFeature +
      Token writer (generator) features not-specific to any particular format backend.
      +
      TokenStreamContext +
      Shared base class for streaming processing contexts used during + reading and writing of token streams using Streaming API.
      +
      TokenStreamFactory +
      The main factory class of Jackson streaming package, used to configure and + construct token reader (aka parser, JsonParser) + and token writer (aka generator, JsonGenerator) + instances.
      +
      TokenStreamFactory.Feature +
      Enumeration that defines all on/off features that can only be + changed for TokenStreamFactory.
      +
      TokenStreamFactory.TSFBuilder +
      Since factory instances are immutable, a Builder class is needed for creating + configurations for differently configured factory instances.
      +
      TreeNode +
      Marker interface used to denote JSON Tree nodes, as far as + the core package knows them (which is very little): mostly + needed to allow ObjectReadContext and ObjectWriteContext + to have some level of interoperability.
      +
      Version +
      Object that encapsulates versioning information of a component.
      +
      Versioned +
      Interface that those Jackson components that are explicitly versioned will implement.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.base 
      Class and Description
      Base64Variant +
      Class used to define specific details of which + variant of Base64 encoding/decoding is to be used.
      +
      JsonEncoding +
      Enumeration that defines legal encodings that can be used + for JSON content, based on list of allowed encodings from + JSON specification.
      +
      JsonGenerator +
      Base class that defines public API for writing JSON content.
      +
      JsonParseException +
      Exception type for parsing problems, used when non-well-formed content + (content that does not conform to JSON syntax as per specification) + is encountered.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonParser.NumberType +
      Enumeration of possible "native" (optimal) types that can be + used for numbers.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      ObjectReadContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during read (token stream to Object deserialization) process.
      +
      ObjectWriteContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during write (Object to token stream serialization) process.
      +
      PrettyPrinter +
      Interface for objects that implement pretty printer functionality, such + as indentation.
      +
      SerializableString +
      Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations.
      +
      StreamReadCapability +
      Set of on/off capabilities that a JsonParser for given format + (or in case of buffering, original format) has.
      +
      StreamReadFeature +
      Token reader (parser) features not-specific to any particular format backend.
      +
      StreamWriteCapability +
      Set of on/off capabilities that a JsonGenerator for given format + (or in case of buffering, original format) has.
      +
      StreamWriteFeature +
      Token writer (generator) features not-specific to any particular format backend.
      +
      TokenStreamFactory +
      The main factory class of Jackson streaming package, used to configure and + construct token reader (aka parser, JsonParser) + and token writer (aka generator, JsonGenerator) + instances.
      +
      TokenStreamFactory.TSFBuilder +
      Since factory instances are immutable, a Builder class is needed for creating + configurations for differently configured factory instances.
      +
      TreeNode +
      Marker interface used to denote JSON Tree nodes, as far as + the core package knows them (which is very little): mostly + needed to allow ObjectReadContext and ObjectWriteContext + to have some level of interoperability.
      +
      Versioned +
      Interface that those Jackson components that are explicitly versioned will implement.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.exc 
      Class and Description
      JacksonException +
      Base class for all Jackson-produced checked exceptions.
      +
      JsonLocation +
      Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonProcessingException +
      Intermediate base class for all problems encountered when + processing (parsing, generating) JSON content + that are not pure I/O problems.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.filter 
      Class and Description
      Base64Variant +
      Class used to define specific details of which + variant of Base64 encoding/decoding is to be used.
      +
      JsonGenerator +
      Base class that defines public API for writing JSON content.
      +
      JsonLocation +
      Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonPointer +
      Implementation of + JSON Pointer + specification.
      +
      JsonProcessingException +
      Intermediate base class for all problems encountered when + processing (parsing, generating) JSON content + that are not pure I/O problems.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      SerializableString +
      Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations.
      +
      TokenStreamContext +
      Shared base class for streaming processing contexts used during + reading and writing of token streams using Streaming API.
      +
      Versioned +
      Interface that those Jackson components that are explicitly versioned will implement.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.io 
      Class and Description
      JacksonException +
      Base class for all Jackson-produced checked exceptions.
      +
      JsonEncoding +
      Enumeration that defines legal encodings that can be used + for JSON content, based on list of allowed encodings from + JSON specification.
      +
      JsonParseException +
      Exception type for parsing problems, used when non-well-formed content + (content that does not conform to JSON syntax as per specification) + is encountered.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonProcessingException +
      Intermediate base class for all problems encountered when + processing (parsing, generating) JSON content + that are not pure I/O problems.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      SerializableString +
      Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.json 
      Class and Description
      Base64Variant +
      Class used to define specific details of which + variant of Base64 encoding/decoding is to be used.
      +
      FormatFeature +
      Marker interface that is to be implemented by data format - specific features.
      +
      FormatSchema +
      Simple tag interface used to mark schema objects that are used by some + JsonParser and JsonGenerator implementations to further + specify structure of expected format.
      +
      JsonEncoding +
      Enumeration that defines legal encodings that can be used + for JSON content, based on list of allowed encodings from + JSON specification.
      +
      JsonGenerationException +
      Exception type for exceptions during JSON writing, such as trying + to output content in wrong context (non-matching end-array or end-object, + for example).
      +
      JsonGenerator +
      Base class that defines public API for writing JSON content.
      +
      JsonLocation +
      Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
      +
      JsonParseException +
      Exception type for parsing problems, used when non-well-formed content + (content that does not conform to JSON syntax as per specification) + is encountered.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonProcessingException +
      Intermediate base class for all problems encountered when + processing (parsing, generating) JSON content + that are not pure I/O problems.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      ObjectReadContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during read (token stream to Object deserialization) process.
      +
      ObjectWriteContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during write (Object to token stream serialization) process.
      +
      PrettyPrinter +
      Interface for objects that implement pretty printer functionality, such + as indentation.
      +
      SerializableString +
      Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations.
      +
      StreamReadCapability +
      Set of on/off capabilities that a JsonParser for given format + (or in case of buffering, original format) has.
      +
      StreamWriteCapability +
      Set of on/off capabilities that a JsonGenerator for given format + (or in case of buffering, original format) has.
      +
      TokenStreamContext +
      Shared base class for streaming processing contexts used during + reading and writing of token streams using Streaming API.
      +
      TokenStreamFactory +
      The main factory class of Jackson streaming package, used to configure and + construct token reader (aka parser, JsonParser) + and token writer (aka generator, JsonGenerator) + instances.
      +
      TokenStreamFactory.TSFBuilder +
      Since factory instances are immutable, a Builder class is needed for creating + configurations for differently configured factory instances.
      +
      Version +
      Object that encapsulates versioning information of a component.
      +
      Versioned +
      Interface that those Jackson components that are explicitly versioned will implement.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.json.async 
      Class and Description
      Base64Variant +
      Class used to define specific details of which + variant of Base64 encoding/decoding is to be used.
      +
      JsonLocation +
      Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
      +
      JsonParseException +
      Exception type for parsing problems, used when non-well-formed content + (content that does not conform to JSON syntax as per specification) + is encountered.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      ObjectReadContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during read (token stream to Object deserialization) process.
      +
      Versioned +
      Interface that those Jackson components that are explicitly versioned will implement.
      +
      +
    • +
    • + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.tree 
      Class and Description
      TreeNode +
      Marker interface used to denote JSON Tree nodes, as far as + the core package knows them (which is very little): mostly + needed to allow ObjectReadContext and ObjectWriteContext + to have some level of interoperability.
      +
      +
    • +
    • + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.type 
      Class and Description
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.util 
      Class and Description
      Base64Variant +
      Class used to define specific details of which + variant of Base64 encoding/decoding is to be used.
      +
      FormatSchema +
      Simple tag interface used to mark schema objects that are used by some + JsonParser and JsonGenerator implementations to further + specify structure of expected format.
      +
      JsonGenerator +
      Base class that defines public API for writing JSON content.
      +
      JsonLocation +
      Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
      +
      JsonParser +
      Base class that defines public API for reading JSON content.
      +
      JsonParser.NumberType +
      Enumeration of possible "native" (optimal) types that can be + used for numbers.
      +
      JsonProcessingException +
      Intermediate base class for all problems encountered when + processing (parsing, generating) JSON content + that are not pure I/O problems.
      +
      JsonToken +
      Enumeration for basic token types used for returning results + of parsing JSON content.
      +
      ObjectReadContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during read (token stream to Object deserialization) process.
      +
      ObjectWriteContext +
      Defines API for accessing configuration and state exposed by + higher level databind + functionality during write (Object to token stream serialization) process.
      +
      PrettyPrinter +
      Interface for objects that implement pretty printer functionality, such + as indentation.
      +
      SerializableString +
      Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations.
      +
      StreamReadCapability +
      Set of on/off capabilities that a JsonParser for given format + (or in case of buffering, original format) has.
      +
      StreamReadFeature +
      Token reader (parser) features not-specific to any particular format backend.
      +
      StreamWriteCapability +
      Set of on/off capabilities that a JsonGenerator for given format + (or in case of buffering, original format) has.
      +
      StreamWriteFeature +
      Token writer (generator) features not-specific to any particular format backend.
      +
      TokenStreamContext +
      Shared base class for streaming processing contexts used during + reading and writing of token streams using Streaming API.
      +
      TreeNode +
      Marker interface used to denote JSON Tree nodes, as far as + the core package knows them (which is very little): mostly + needed to allow ObjectReadContext and ObjectWriteContext + to have some level of interoperability.
      +
      Version +
      Object that encapsulates versioning information of a component.
      +
      Versioned +
      Interface that those Jackson components that are explicitly versioned will implement.
      +
      +
    • +
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/BinaryNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/BinaryNameMatcher.html new file mode 100644 index 0000000000..e1c23c199d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/BinaryNameMatcher.html @@ -0,0 +1,632 @@ + + + + + + +BinaryNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.sym
    +

    Class BinaryNameMatcher

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public final class BinaryNameMatcher
      +extends HashedMatcherBase
      +implements Serializable
      +
      Simplified static symbol table used instead of global quad-based canonicalizer + when we have smaller set of symbols (like properties of a POJO class).
      +
      +
      Since:
      +
      3.0
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + + + +
        +
      • + + +

        Method Detail

        + + + + + + + + + + + + + + + +
          +
        • +

          addName

          +
          public int addName(String name)
          +
        • +
        + + + +
          +
        • +

          size

          +
          public int size()
          +
        • +
        + + + +
          +
        • +

          bucketCount

          +
          public int bucketCount()
          +
        • +
        + + + +
          +
        • +

          primaryQuadCount

          +
          public int primaryQuadCount()
          +
        • +
        + + + +
          +
        • +

          secondaryQuadCount

          +
          public int secondaryQuadCount()
          +
        • +
        + + + +
          +
        • +

          tertiaryQuadCount

          +
          public int tertiaryQuadCount()
          +
        • +
        + + + +
          +
        • +

          spilloverQuadCount

          +
          public int spilloverQuadCount()
          +
        • +
        + + + +
          +
        • +

          totalCount

          +
          public int totalCount()
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          matchByQuad

          +
          public int matchByQuad(int q1,
          +                       int q2,
          +                       int q3)
          +
          +
          Specified by:
          +
          matchByQuad in class FieldNameMatcher
          +
          +
        • +
        + + + + + + + +
          +
        • +

          calcHash

          +
          public int calcHash(int q1)
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(int q1,
          +                    int q2)
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(int q1,
          +                    int q2,
          +                    int q3)
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(int[] q,
          +                    int qlen)
          +
        • +
        + + + + + + + +
          +
        • +

          _quads

          +
          public static int[] _quads(String name)
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.html new file mode 100644 index 0000000000..0e2c0d5f19 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.html @@ -0,0 +1,1038 @@ + + + + + + +ByteQuadsCanonicalizer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.sym
    +

    Class ByteQuadsCanonicalizer

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
      • +
      +
    • +
    +
    +
      +
    • +
      +
      +
      public final class ByteQuadsCanonicalizer
      +extends Object
      +
      Replacement for BytesToNameCanonicalizer which aims at more localized + memory access due to flattening of name quad data. + Performance improvement modest for simple JSON document data binding (maybe 3%), + but should help more for larger symbol tables, or for binary formats like Smile. +

      + Hash area is divided into 4 sections: +

        +
      1. Primary area (1/2 of total size), direct match from hash (LSB)
      2. +
      3. Secondary area (1/4 of total size), match from hash (LSB) >> 1
      4. +
      5. Tertiary area (1/8 of total size), match from hash (LSB) >> 2
      6. +
      7. Spill-over area (remaining 1/8) with linear scan, insertion order
      8. +
      9. +
      + and within every area, entries are 4 ints, where 1 - 3 ints contain 1 - 12 + UTF-8 encoded bytes of name (null-padded), and last int is offset in + _names that contains actual name Strings.
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        Fields 
        Modifier and TypeField and Description
        protected int_count +
        Total number of Strings in the symbol table; only used for child tables.
        +
        protected boolean_failOnDoS +
        Flag that indicates whether we should throw an exception if enough + hash collisions are detected (true); or just worked around (false).
        +
        protected int[]_hashArea +
        Primary hash information area: consists of 2 * _hashSize + entries of 16 bytes (4 ints), arranged in a cascading lookup + structure (details of which may be tweaked depending on expected rates + of collisions).
        +
        protected boolean_hashShared +
        Flag that indicates whether underlying data structures for + the main hash area are shared or not.
        +
        protected int_hashSize +
        Number of slots for primary entries within _hashArea; which is + at most 1/8 of actual size of the underlying array (4-int slots, + primary covers only half of the area; plus, additional area for longer + symbols after hash area).
        +
        protected boolean_intern +
        Whether canonical symbol Strings are to be intern()ed before added + to the table or not.
        +
        protected int_longNameOffset +
        Offset within _hashArea that follows main slots and contains + quads for longer names (13 bytes or longer), and points to the + first available int that may be used for appending quads of the next + long name.
        +
        protected String[]_names +
        Array that contains String instances matching + entries in _hashArea.
        +
        protected ByteQuadsCanonicalizer_parent +
        Reference to the root symbol table, for child tables, so + that they can merge table information back as necessary.
        +
        protected int_secondaryStart +
        Offset within _hashArea where secondary entries start
        +
        protected int_seed +
        Seed value we use as the base to make hash codes non-static between + different runs, but still stable for lifetime of a single symbol table + instance.
        +
        protected int_spilloverEnd +
        Pointer to the offset within spill-over area where there is room + for more spilled over entries (if any).
        +
        protected AtomicReference<com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer.TableInfo>_tableInfo +
        Member that is only used by the root table instance: root + passes immutable state info child instances, and children + may return new state if they add entries to the table.
        +
        protected int_tertiaryShift +
        Constant that determines size of buckets for tertiary entries: + 1 << _tertiaryShift is the size, and shift value + is also used for translating from primary offset into + tertiary bucket (shift right by 4 + _tertiaryShift).
        +
        protected int_tertiaryStart +
        Offset within _hashArea where tertiary entries start
        +
        +
      • +
      + + +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _parent

          +
          protected final ByteQuadsCanonicalizer _parent
          +
          Reference to the root symbol table, for child tables, so + that they can merge table information back as necessary.
          +
        • +
        + + + +
          +
        • +

          _tableInfo

          +
          protected final AtomicReference<com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer.TableInfo> _tableInfo
          +
          Member that is only used by the root table instance: root + passes immutable state info child instances, and children + may return new state if they add entries to the table. + Child tables do NOT use the reference.
          +
        • +
        + + + +
          +
        • +

          _seed

          +
          protected final int _seed
          +
          Seed value we use as the base to make hash codes non-static between + different runs, but still stable for lifetime of a single symbol table + instance. + This is done for security reasons, to avoid potential DoS attack via + hash collisions.
          +
        • +
        + + + +
          +
        • +

          _intern

          +
          protected boolean _intern
          +
          Whether canonical symbol Strings are to be intern()ed before added + to the table or not. +

          + NOTE: non-final to allow disabling intern()ing in case of excessive + collisions.

          +
        • +
        + + + +
          +
        • +

          _failOnDoS

          +
          protected final boolean _failOnDoS
          +
          Flag that indicates whether we should throw an exception if enough + hash collisions are detected (true); or just worked around (false).
          +
        • +
        + + + +
          +
        • +

          _hashArea

          +
          protected int[] _hashArea
          +
          Primary hash information area: consists of 2 * _hashSize + entries of 16 bytes (4 ints), arranged in a cascading lookup + structure (details of which may be tweaked depending on expected rates + of collisions).
          +
        • +
        + + + +
          +
        • +

          _hashSize

          +
          protected int _hashSize
          +
          Number of slots for primary entries within _hashArea; which is + at most 1/8 of actual size of the underlying array (4-int slots, + primary covers only half of the area; plus, additional area for longer + symbols after hash area).
          +
        • +
        + + + +
          +
        • +

          _secondaryStart

          +
          protected int _secondaryStart
          +
          Offset within _hashArea where secondary entries start
          +
        • +
        + + + +
          +
        • +

          _tertiaryStart

          +
          protected int _tertiaryStart
          +
          Offset within _hashArea where tertiary entries start
          +
        • +
        + + + +
          +
        • +

          _tertiaryShift

          +
          protected int _tertiaryShift
          +
          Constant that determines size of buckets for tertiary entries: + 1 << _tertiaryShift is the size, and shift value + is also used for translating from primary offset into + tertiary bucket (shift right by 4 + _tertiaryShift). +

          + Default value is 2, for buckets of 4 slots; grows bigger with + bigger table sizes.

          +
        • +
        + + + +
          +
        • +

          _count

          +
          protected int _count
          +
          Total number of Strings in the symbol table; only used for child tables.
          +
        • +
        + + + +
          +
        • +

          _names

          +
          protected String[] _names
          +
          Array that contains String instances matching + entries in _hashArea. + Contains nulls for unused entries. Note that this size is twice + that of _hashArea
          +
        • +
        + + + +
          +
        • +

          _spilloverEnd

          +
          protected int _spilloverEnd
          +
          Pointer to the offset within spill-over area where there is room + for more spilled over entries (if any). + Spill over area is within fixed-size portion of _hashArea.
          +
        • +
        + + + +
          +
        • +

          _longNameOffset

          +
          protected int _longNameOffset
          +
          Offset within _hashArea that follows main slots and contains + quads for longer names (13 bytes or longer), and points to the + first available int that may be used for appending quads of the next + long name. + Note that long name area follows immediately after the fixed-size + main hash area (_hashArea).
          +
        • +
        + + + +
          +
        • +

          _hashShared

          +
          protected boolean _hashShared
          +
          Flag that indicates whether underlying data structures for + the main hash area are shared or not. If they are, then they + need to be handled in copy-on-write way, i.e. if they need + to be modified, a copy needs to be made first; at this point + it will not be shared any more, and can be modified. +

          + This flag needs to be checked both when adding new main entries, + and when adding new collision list queues (i.e. creating a new + collision list head entry)

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          createRoot

          +
          public static ByteQuadsCanonicalizer createRoot()
          +
          Factory method to call to create a symbol table instance with a + randomized seed value.
          +
          +
          Returns:
          +
          Root instance to use for constructing new child instances
          +
          +
        • +
        + + + + + + + +
          +
        • +

          makeChild

          +
          public ByteQuadsCanonicalizer makeChild(int flags)
          +
          Factory method used to create actual symbol table instance to + use for parsing.
          +
          +
          Parameters:
          +
          flags - Bit flags of active TokenStreamFactory.Features enabled.
          +
          Returns:
          +
          Actual canonicalizer instance that can be used by a parser
          +
          +
        • +
        + + + +
          +
        • +

          release

          +
          public void release()
          +
          Method called by the using code to indicate it is done with this instance. + This lets instance merge accumulated changes into parent (if need be), + safely and efficiently, and without calling code having to know about parent + information.
          +
        • +
        + + + +
          +
        • +

          size

          +
          public int size()
          +
          +
          Returns:
          +
          Number of symbol entries contained by this canonicalizer instance
          +
          +
        • +
        + + + +
          +
        • +

          bucketCount

          +
          public int bucketCount()
          +
          +
          Returns:
          +
          number of primary slots table has currently
          +
          +
        • +
        + + + +
          +
        • +

          maybeDirty

          +
          public boolean maybeDirty()
          +
          Method called to check to quickly see if a child symbol table + may have gotten additional entries. Used for checking to see + if a child table should be merged into shared table.
          +
          +
          Returns:
          +
          Whether main hash area has been modified
          +
          +
        • +
        + + + +
          +
        • +

          hashSeed

          +
          public int hashSeed()
          +
        • +
        + + + +
          +
        • +

          primaryCount

          +
          public int primaryCount()
          +
          Method mostly needed by unit tests; calculates number of + entries that are in the primary slot set. These are + "perfect" entries, accessible with a single lookup
          +
          +
          Returns:
          +
          Number of entries in the primary hash area
          +
          +
        • +
        + + + +
          +
        • +

          secondaryCount

          +
          public int secondaryCount()
          +
          Method mostly needed by unit tests; calculates number of entries + in secondary buckets
          +
          +
          Returns:
          +
          Number of entries in the secondary hash area
          +
          +
        • +
        + + + +
          +
        • +

          tertiaryCount

          +
          public int tertiaryCount()
          +
          Method mostly needed by unit tests; calculates number of entries + in tertiary buckets
          +
          +
          Returns:
          +
          Number of entries in the tertiary hash area
          +
          +
        • +
        + + + +
          +
        • +

          spilloverCount

          +
          public int spilloverCount()
          +
          Method mostly needed by unit tests; calculates number of entries + in shared spill-over area
          +
          +
          Returns:
          +
          Number of entries in the linear spill-over areay
          +
          +
        • +
        + + + +
          +
        • +

          totalCount

          +
          public int totalCount()
          +
        • +
        + + + + + + + +
          +
        • +

          findName

          +
          public String findName(int q1)
          +
        • +
        + + + +
          +
        • +

          findName

          +
          public String findName(int q1,
          +                       int q2)
          +
        • +
        + + + +
          +
        • +

          findName

          +
          public String findName(int q1,
          +                       int q2,
          +                       int q3)
          +
        • +
        + + + +
          +
        • +

          findName

          +
          public String findName(int[] q,
          +                       int qlen)
          +
        • +
        + + + +
          +
        • +

          addName

          +
          public String addName(String name,
          +                      int q1)
          +
        • +
        + + + +
          +
        • +

          addName

          +
          public String addName(String name,
          +                      int q1,
          +                      int q2)
          +
        • +
        + + + +
          +
        • +

          addName

          +
          public String addName(String name,
          +                      int q1,
          +                      int q2,
          +                      int q3)
          +
        • +
        + + + +
          +
        • +

          addName

          +
          public String addName(String name,
          +                      int[] q,
          +                      int qlen)
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(int q1)
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(int q1,
          +                    int q2)
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(int q1,
          +                    int q2,
          +                    int q3)
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(int[] q,
          +                    int qlen)
          +
        • +
        + + + +
          +
        • +

          _reportTooManyCollisions

          +
          protected void _reportTooManyCollisions()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.html new file mode 100644 index 0000000000..c9872b0752 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.html @@ -0,0 +1,874 @@ + + + + + + +CharsToNameCanonicalizer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.sym
    +

    Class CharsToNameCanonicalizer

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
      • +
      +
    • +
    +
    +
      +
    • +
      +
      +
      public final class CharsToNameCanonicalizer
      +extends Object
      +
      This class is a kind of specialized type-safe Map, from char array to + String value. Specialization means that in addition to type-safety + and specific access patterns (key char array, Value optionally interned + String; values added on access if necessary), and that instances are + meant to be used concurrently, but by using well-defined mechanisms + to obtain such concurrently usable instances. Main use for the class + is to store symbol table information for things like compilers and + parsers; especially when number of symbols (keywords) is limited. +

      + For optimal performance, usage pattern should be one where matches + should be very common (especially after "warm-up"), and as with most hash-based + maps/sets, that hash codes are uniformly distributed. Also, collisions + are slightly more expensive than with HashMap or HashSet, since hash codes + are not used in resolving collisions; that is, equals() comparison is + done with all symbols in same bucket index.
      + Finally, rehashing is also more expensive, as hash codes are not + stored; rehashing requires all entries' hash codes to be recalculated. + Reason for not storing hash codes is reduced memory usage, hoping + for better memory locality. +

      + Usual usage pattern is to create a single "master" instance, and either + use that instance in sequential fashion, or to create derived "child" + instances, which after use, are asked to return possible symbol additions + to master instance. In either case benefit is that symbol table gets + initialized so that further uses are more efficient, as eventually all + symbols needed will already be in symbol table. At that point no more + Symbol String allocations are needed, nor changes to symbol table itself. +

      + Note that while individual SymbolTable instances are NOT thread-safe + (much like generic collection classes), concurrently used "child" + instances can be freely used without synchronization. However, using + master table concurrently with child instances can only be done if + access to master instance is read-only (i.e. no modifications done).

      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        Fields 
        Modifier and TypeField and Description
        protected com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer.Bucket[]_buckets +
        Overflow buckets; if primary doesn't match, lookup is done + from here.
        +
        protected boolean_canonicalize +
        Whether any canonicalization should be attempted (whether using + intern or not.
        +
        protected int_flags 
        protected boolean_hashShared +
        Flag that indicates whether underlying data structures for + the main hash area are shared or not.
        +
        protected int_indexMask +
        Mask used to get index from hash values; equal to + _buckets.length - 1, when _buckets.length is + a power of two.
        +
        protected int_longestCollisionList +
        We need to keep track of the longest collision list; this is needed + both to indicate problems with attacks and to allow flushing for + other cases.
        +
        protected BitSet_overflows +
        Lazily constructed structure that is used to keep track of + collision buckets that have overflowed once: this is used + to detect likely attempts at denial-of-service attacks that + uses hash collisions.
        +
        protected CharsToNameCanonicalizer_parent +
        Sharing of learnt symbols is done by optional linking of symbol + table instances with their parents.
        +
        protected int_seed +
        Seed value we use as the base to make hash codes non-static between + different runs, but still stable for lifetime of a single symbol table + instance.
        +
        protected int_size +
        Current size (number of entries); needed to know if and when + rehash.
        +
        protected int_sizeThreshold +
        Limit that indicates maximum size this instance can hold before + it needs to be expanded and rehashed.
        +
        protected String[]_symbols +
        Primary matching symbols; it's expected most match occur from + here.
        +
        protected AtomicReference<com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer.TableInfo>_tableInfo +
        Member that is only used by the root table instance: root + passes immutable state info child instances, and children + may return new state if they add entries to the table.
        +
        static intHASH_MULT 
        +
      • +
      + + +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + + + + + +
          +
        • +

          _parent

          +
          protected final CharsToNameCanonicalizer _parent
          +
          Sharing of learnt symbols is done by optional linking of symbol + table instances with their parents. When parent linkage is + defined, and child instance is released (call to release), + parent's shared tables may be updated from the child instance.
          +
        • +
        + + + +
          +
        • +

          _tableInfo

          +
          protected final AtomicReference<com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer.TableInfo> _tableInfo
          +
          Member that is only used by the root table instance: root + passes immutable state info child instances, and children + may return new state if they add entries to the table. + Child tables do NOT use the reference.
          +
        • +
        + + + +
          +
        • +

          _seed

          +
          protected final int _seed
          +
          Seed value we use as the base to make hash codes non-static between + different runs, but still stable for lifetime of a single symbol table + instance. + This is done for security reasons, to avoid potential DoS attack via + hash collisions.
          +
        • +
        + + + +
          +
        • +

          _flags

          +
          protected final int _flags
          +
        • +
        + + + +
          +
        • +

          _canonicalize

          +
          protected boolean _canonicalize
          +
          Whether any canonicalization should be attempted (whether using + intern or not. +

          + NOTE: non-final since we may need to disable this with overflow.

          +
        • +
        + + + +
          +
        • +

          _symbols

          +
          protected String[] _symbols
          +
          Primary matching symbols; it's expected most match occur from + here.
          +
        • +
        + + + +
          +
        • +

          _buckets

          +
          protected com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer.Bucket[] _buckets
          +
          Overflow buckets; if primary doesn't match, lookup is done + from here. +

          + Note: Number of buckets is half of number of symbol entries, on + assumption there's less need for buckets.

          +
        • +
        + + + +
          +
        • +

          _size

          +
          protected int _size
          +
          Current size (number of entries); needed to know if and when + rehash.
          +
        • +
        + + + +
          +
        • +

          _sizeThreshold

          +
          protected int _sizeThreshold
          +
          Limit that indicates maximum size this instance can hold before + it needs to be expanded and rehashed. Calculated using fill + factor passed in to constructor.
          +
        • +
        + + + +
          +
        • +

          _indexMask

          +
          protected int _indexMask
          +
          Mask used to get index from hash values; equal to + _buckets.length - 1, when _buckets.length is + a power of two.
          +
        • +
        + + + +
          +
        • +

          _longestCollisionList

          +
          protected int _longestCollisionList
          +
          We need to keep track of the longest collision list; this is needed + both to indicate problems with attacks and to allow flushing for + other cases.
          +
        • +
        + + + +
          +
        • +

          _hashShared

          +
          protected boolean _hashShared
          +
          Flag that indicates whether underlying data structures for + the main hash area are shared or not. If they are, then they + need to be handled in copy-on-write way, i.e. if they need + to be modified, a copy needs to be made first; at this point + it will not be shared any more, and can be modified. +

          + This flag needs to be checked both when adding new main entries, + and when adding new collision list queues (i.e. creating a new + collision list head entry)

          +
        • +
        + + + +
          +
        • +

          _overflows

          +
          protected BitSet _overflows
          +
          Lazily constructed structure that is used to keep track of + collision buckets that have overflowed once: this is used + to detect likely attempts at denial-of-service attacks that + uses hash collisions.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          createRoot

          +
          public static CharsToNameCanonicalizer createRoot()
          +
          Method called to create root canonicalizer for a JsonFactory + instance. Root instance is never used directly; its main use is for + storing and sharing underlying symbol arrays as needed.
          +
          +
          Returns:
          +
          Root instance to use for constructing new child instances
          +
          +
        • +
        + + + + + + + +
          +
        • +

          makeChild

          +
          public CharsToNameCanonicalizer makeChild(int flags)
          +
          "Factory" method; will create a new child instance of this symbol + table. It will be a copy-on-write instance, ie. it will only use + read-only copy of parent's data, but when changes are needed, a + copy will be created. +

          + Note: while this method is synchronized, it is generally not + safe to both use makeChild/mergeChild, AND to use instance + actively. Instead, a separate 'root' instance should be used + on which only makeChild/mergeChild are called, but instance itself + is not used as a symbol table.

          +
          +
          Parameters:
          +
          flags - Bit flags of active TokenStreamFactory.Features enabled.
          +
          Returns:
          +
          Actual canonicalizer instance that can be used by a parser
          +
          +
        • +
        + + + +
          +
        • +

          release

          +
          public void release()
          +
          Method called by the using code to indicate it is done with this instance. + This lets instance merge accumulated changes into parent (if need be), + safely and efficiently, and without calling code having to know about parent + information.
          +
        • +
        + + + +
          +
        • +

          size

          +
          public int size()
          +
          +
          Returns:
          +
          Number of symbol entries contained by this canonicalizer instance
          +
          +
        • +
        + + + +
          +
        • +

          bucketCount

          +
          public int bucketCount()
          +
          Method for checking number of primary hash buckets this symbol + table uses.
          +
          +
          Returns:
          +
          number of primary slots table has currently
          +
          +
        • +
        + + + +
          +
        • +

          maybeDirty

          +
          public boolean maybeDirty()
          +
        • +
        + + + +
          +
        • +

          hashSeed

          +
          public int hashSeed()
          +
        • +
        + + + +
          +
        • +

          collisionCount

          +
          public int collisionCount()
          +
          Method mostly needed by unit tests; calculates number of + entries that are in collision list. Value can be at most + (size() - 1), but should usually be much lower, ideally 0.
          +
          +
          Returns:
          +
          Number of collisions in the primary hash area
          +
          Since:
          +
          2.1
          +
          +
        • +
        + + + +
          +
        • +

          maxCollisionLength

          +
          public int maxCollisionLength()
          +
          Method mostly needed by unit tests; calculates length of the + longest collision chain. This should typically be a low number, + but may be up to size() - 1 in the pathological case
          +
          +
          Returns:
          +
          Length of the collision chain
          +
          Since:
          +
          2.1
          +
          +
        • +
        + + + +
          +
        • +

          findSymbol

          +
          public String findSymbol(char[] buffer,
          +                         int start,
          +                         int len,
          +                         int h)
          +
        • +
        + + + +
          +
        • +

          _hashToIndex

          +
          public int _hashToIndex(int rawHash)
          +
          Helper method that takes in a "raw" hash value, shuffles it as necessary, + and truncates to be used as the index.
          +
          +
          Parameters:
          +
          rawHash - Raw hash value to use for calculating index
          +
          Returns:
          +
          Index value calculated
          +
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(char[] buffer,
          +                    int start,
          +                    int len)
          +
          Implementation of a hashing method for variable length + Strings. Most of the time intention is that this calculation + is done by caller during parsing, not here; however, sometimes + it needs to be done for parsed "String" too.
          +
          +
          Parameters:
          +
          buffer - Input buffer that contains name to decode
          +
          start - Pointer to the first character of the name
          +
          len - Length of String; has to be at least 1 (caller guarantees)
          +
          Returns:
          +
          Hash code calculated
          +
          +
        • +
        + + + +
          +
        • +

          calcHash

          +
          public int calcHash(String key)
          +
        • +
        + + + +
          +
        • +

          reportTooManyCollisions

          +
          protected void reportTooManyCollisions(int maxLen)
          +
        • +
        + + + +
          +
        • +

          verifyInternalConsistency

          +
          protected void verifyInternalConsistency()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/FieldNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/FieldNameMatcher.html new file mode 100644 index 0000000000..232c39314a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/FieldNameMatcher.html @@ -0,0 +1,620 @@ + + + + + + +FieldNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.sym
    +

    Class FieldNameMatcher

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      Direct Known Subclasses:
      +
      HashedMatcherBase
      +
      +
      +
      +
      public abstract class FieldNameMatcher
      +extends Object
      +implements Serializable
      +
      Interface for implementations used for efficient matching of field names from + input stream (via parser) to higher-level abstractions like properties that + databind uses. Used to avoid two-phase lookups -- first from input stream to + strings; then from strings to entities -- but details may heavily depend on + format parser (some formats can optimize better than others).
      +
      +
      Since:
      +
      3.0
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          MATCH_END_OBJECT

          +
          public static final int MATCH_END_OBJECT
          +
          Marker for case where JsonToken.END_OBJECT encountered.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MATCH_UNKNOWN_NAME

          +
          public static final int MATCH_UNKNOWN_NAME
          +
          Marker for case where field name encountered but not one of matches.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          MATCH_ODD_TOKEN

          +
          public static final int MATCH_ODD_TOKEN
          +
          Marker for case where token encountered is neither FIELD_NAME + nor END_OBJECT.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          _nameLookup

          +
          protected final String[] _nameLookup
          +
        • +
        + + + + + + + +
          +
        • +

          _locale

          +
          protected final Locale _locale
          +
          Since case-handling is Locale-specific in some (rare) cases, need to hold + on to configured Locale.
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          matchName

          +
          public abstract int matchName(String toMatch)
          +
          Lookup method that does not assume name to be matched to be + String.intern()ed (although passing interned String is likely + to result in more efficient matching).
          +
          +
          Parameters:
          +
          toMatch - Name to match
          +
          Returns:
          +
          Index of the name matched, if any (non-negative number); or an + error code (negative constant MATCH_xxx) if none
          +
          +
        • +
        + + + +
          +
        • +

          matchByQuad

          +
          public abstract int matchByQuad(int q1)
          +
        • +
        + + + +
          +
        • +

          matchByQuad

          +
          public abstract int matchByQuad(int q1,
          +                                int q2)
          +
        • +
        + + + +
          +
        • +

          matchByQuad

          +
          public abstract int matchByQuad(int q1,
          +                                int q2,
          +                                int q3)
          +
        • +
        + + + +
          +
        • +

          matchByQuad

          +
          public abstract int matchByQuad(int[] q,
          +                                int qlen)
          +
        • +
        + + + +
          +
        • +

          nameLookup

          +
          public final String[] nameLookup()
          +
          Accessor to names matching indexes, iff passed during construction.
          +
          +
          Returns:
          +
          Array of names that this matcher may match (with indices that + match non-negative values by matchXxx methods)
          +
          +
        • +
        + + + +
          +
        • +

          matchSecondary

          +
          protected int matchSecondary(String toMatch)
          +
          Secondary lookup method used for matchers that operate with more complex + matching rules, such as case-insensitive matchers.
          +
          +
          Parameters:
          +
          toMatch - Name to match
          +
          Returns:
          +
          Index for the match, if any (non-negative); or error code if no match
          +
          +
        • +
        + + + +
          +
        • +

          _hash

          +
          protected static final int _hash(int h,
          +                                 int mask)
          +
        • +
        + + + +
          +
        • +

          _findSize

          +
          protected static int _findSize(int size)
          +
        • +
        + + + +
          +
        • +

          stringsFromNames

          +
          public static List<String> stringsFromNames(List<Named> fields,
          +                                            boolean alreadyInterned)
          +
        • +
        + + + +
          +
        • +

          _fromName

          +
          protected static String _fromName(Named n,
          +                                  boolean alreadyInterned)
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/HashedMatcherBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/HashedMatcherBase.html new file mode 100644 index 0000000000..305e6fb4af --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/HashedMatcherBase.html @@ -0,0 +1,469 @@ + + + + + + +HashedMatcherBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.sym
    +

    Class HashedMatcherBase

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _mask

          +
          protected final int _mask
          +
          Mask used to get index from raw hash code, within hash area.
          +
        • +
        + + + +
          +
        • +

          _offsets

          +
          protected final int[] _offsets
          +
        • +
        + + + +
          +
        • +

          _names

          +
          protected final String[] _names
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          matchName

          +
          public final int matchName(String toMatch)
          +
          Description copied from class: FieldNameMatcher
          +
          Lookup method that does not assume name to be matched to be + String.intern()ed (although passing interned String is likely + to result in more efficient matching).
          +
          +
          Specified by:
          +
          matchName in class FieldNameMatcher
          +
          Parameters:
          +
          toMatch - Name to match
          +
          Returns:
          +
          Index of the name matched, if any (non-negative number); or an + error code (negative constant MATCH_xxx) if none
          +
          +
        • +
        + + + +
          +
        • +

          _matchSpill

          +
          protected int _matchSpill(String toMatch)
          +
        • +
        + + + +
          +
        • +

          spillCount

          +
          public int spillCount()
          +
        • +
        + + + +
          +
        • +

          secondaryCount

          +
          public int secondaryCount()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/SimpleNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/SimpleNameMatcher.html new file mode 100644 index 0000000000..bb16f24602 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/SimpleNameMatcher.html @@ -0,0 +1,502 @@ + + + + + + +SimpleNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.sym
    +

    Class SimpleNameMatcher

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          constructFrom

          +
          public static SimpleNameMatcher constructFrom(Locale locale,
          +                                              List<Named> fields,
          +                                              boolean alreadyInterned)
          +
          Factory method for constructing case-sensitive matcher that only supports + matching from `String`.
          +
          +
          Parameters:
          +
          locale - Locale to use (relevant for case-insensitive matchers)
          +
          fields - Names to match
          +
          alreadyInterned - Whether underlying Strings have been String.intern()ed or not
          +
          Returns:
          +
          Matcher constructed
          +
          +
        • +
        + + + +
          +
        • +

          construct

          +
          public static SimpleNameMatcher construct(Locale locale,
          +                                          List<String> fieldNames)
          +
          Factory method for constructing case-sensitive matcher that only supports + matching from `String`.
          +
          +
          Parameters:
          +
          locale - Locale to use (relevant for case-insensitive matchers)
          +
          fieldNames - Names to match
          +
          Returns:
          +
          Matcher constructed
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + +
          +
        • +

          matchByQuad

          +
          public int matchByQuad(int q1,
          +                       int q2,
          +                       int q3)
          +
          +
          Specified by:
          +
          matchByQuad in class FieldNameMatcher
          +
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/BinaryNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/BinaryNameMatcher.html new file mode 100644 index 0000000000..38703b3565 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/BinaryNameMatcher.html @@ -0,0 +1,180 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.sym.BinaryNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.sym.BinaryNameMatcher

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/ByteQuadsCanonicalizer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/ByteQuadsCanonicalizer.html new file mode 100644 index 0000000000..c300479aba --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/ByteQuadsCanonicalizer.html @@ -0,0 +1,348 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/CharsToNameCanonicalizer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/CharsToNameCanonicalizer.html new file mode 100644 index 0000000000..bfed126d03 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/CharsToNameCanonicalizer.html @@ -0,0 +1,282 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/FieldNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/FieldNameMatcher.html new file mode 100644 index 0000000000..95ffc76aa4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/FieldNameMatcher.html @@ -0,0 +1,444 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.sym.FieldNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.sym.FieldNameMatcher

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/HashedMatcherBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/HashedMatcherBase.html new file mode 100644 index 0000000000..b233ffdd18 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/HashedMatcherBase.html @@ -0,0 +1,196 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.sym.HashedMatcherBase (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.sym.HashedMatcherBase

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/SimpleNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/SimpleNameMatcher.html new file mode 100644 index 0000000000..234fb668d9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/SimpleNameMatcher.html @@ -0,0 +1,209 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.sym.SimpleNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.sym.SimpleNameMatcher

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-frame.html new file mode 100644 index 0000000000..df8ddf701a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-frame.html @@ -0,0 +1,26 @@ + + + + + + +com.fasterxml.jackson.core.sym (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.sym

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-summary.html new file mode 100644 index 0000000000..3f7b72f7b9 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-summary.html @@ -0,0 +1,195 @@ + + + + + + +com.fasterxml.jackson.core.sym (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.sym

    +
    +
    Internal implementation classes for efficient handling of + of symbols in JSON (field names in Objects)
    +
    +

    See: Description

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Class Summary 
      ClassDescription
      BinaryNameMatcher +
      Simplified static symbol table used instead of global quad-based canonicalizer + when we have smaller set of symbols (like properties of a POJO class).
      +
      ByteQuadsCanonicalizer +
      Replacement for BytesToNameCanonicalizer which aims at more localized + memory access due to flattening of name quad data.
      +
      CharsToNameCanonicalizer +
      This class is a kind of specialized type-safe Map, from char array to + String value.
      +
      FieldNameMatcher +
      Interface for implementations used for efficient matching of field names from + input stream (via parser) to higher-level abstractions like properties that + databind uses.
      +
      HashedMatcherBase +
      Intermediate base class for matchers that use hash-array based approach + with Strings.
      +
      SimpleNameMatcher +
      Basic FieldNameMatcher that uses case-sensitive match and does + not require (or expect) that names passed as arguments have been + String.intern()ed.
      +
      +
    • +
    + + + +

    Package com.fasterxml.jackson.core.sym Description

    +
    Internal implementation classes for efficient handling of + of symbols in JSON (field names in Objects)
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-tree.html new file mode 100644 index 0000000000..ca61fa89ec --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-tree.html @@ -0,0 +1,150 @@ + + + + + + +com.fasterxml.jackson.core.sym Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.sym

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-use.html new file mode 100644 index 0000000000..05dfe72cad --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-use.html @@ -0,0 +1,365 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.sym (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.sym

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ArrayTreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ArrayTreeNode.html new file mode 100644 index 0000000000..459ebc2e6a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ArrayTreeNode.html @@ -0,0 +1,200 @@ + + + + + + +ArrayTreeNode (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.tree
    +

    Interface ArrayTreeNode

    +
    +
    +
    +
      +
    • +
      +
      All Superinterfaces:
      +
      TreeNode
      +
      +
      +
      +
      public interface ArrayTreeNode
      +extends TreeNode
      +
      Tag interface (for now) for Array nodes
      +
      +
      Since:
      +
      3.0
      +
      +
    • +
    +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ObjectTreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ObjectTreeNode.html new file mode 100644 index 0000000000..680c69bdcb --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ObjectTreeNode.html @@ -0,0 +1,200 @@ + + + + + + +ObjectTreeNode (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.tree
    +

    Interface ObjectTreeNode

    +
    +
    +
    +
      +
    • +
      +
      All Superinterfaces:
      +
      TreeNode
      +
      +
      +
      +
      public interface ObjectTreeNode
      +extends TreeNode
      +
      Tag interface (for now) for Object nodes
      +
      +
      Since:
      +
      3.0
      +
      +
    • +
    +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ArrayTreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ArrayTreeNode.html new file mode 100644 index 0000000000..bc6183626b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ArrayTreeNode.html @@ -0,0 +1,194 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.tree.ArrayTreeNode (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.tree.ArrayTreeNode

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ObjectTreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ObjectTreeNode.html new file mode 100644 index 0000000000..ca6476868d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ObjectTreeNode.html @@ -0,0 +1,194 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.tree.ObjectTreeNode (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.tree.ObjectTreeNode

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-frame.html new file mode 100644 index 0000000000..c31025dd57 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-frame.html @@ -0,0 +1,22 @@ + + + + + + +com.fasterxml.jackson.core.tree (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.tree

    +
    +

    Interfaces

    + +
    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-summary.html new file mode 100644 index 0000000000..97b5571c03 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-summary.html @@ -0,0 +1,169 @@ + + + + + + +com.fasterxml.jackson.core.tree (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.tree

    +
    +
    Package that contains abstractions that are used dealing + with Tree Models (other than + TreeNode).
    +
    +

    See: Description

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + +
      Interface Summary 
      InterfaceDescription
      ArrayTreeNode +
      Tag interface (for now) for Array nodes
      +
      ObjectTreeNode +
      Tag interface (for now) for Object nodes
      +
      +
    • +
    + + + +

    Package com.fasterxml.jackson.core.tree Description

    +
    Package that contains abstractions that are used dealing + with Tree Models (other than + TreeNode).
    +
    +
    Since:
    +
    3.0
    +
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-tree.html new file mode 100644 index 0000000000..44ba76956e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-tree.html @@ -0,0 +1,140 @@ + + + + + + +com.fasterxml.jackson.core.tree Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.tree

    +Package Hierarchies: + +
    +
    +

    Interface Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-use.html new file mode 100644 index 0000000000..97719e057a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-use.html @@ -0,0 +1,174 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.tree (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.tree

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/ResolvedType.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/ResolvedType.html new file mode 100644 index 0000000000..715101d2e4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/ResolvedType.html @@ -0,0 +1,606 @@ + + + + + + +ResolvedType (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.type
    +

    Class ResolvedType

    +
    +
    + +
    +
      +
    • +
      +
      +
      public abstract class ResolvedType
      +extends Object
      +
      Type abstraction that represents Java type that has been resolved + (i.e. has all generic information, if any, resolved to concrete + types). + Note that this is an intermediate type, and all concrete instances + MUST be of type JavaType from "databind" bundle -- this + abstraction is only needed so that types can be passed through + JsonParser.readValueAs(java.lang.Class<T>) methods.
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          ResolvedType

          +
          public ResolvedType()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getRawClass

          +
          public abstract Class<?> getRawClass()
          +
          Accessor for type-erased Class of resolved type.
          +
        • +
        + + + +
          +
        • +

          hasRawClass

          +
          public abstract boolean hasRawClass(Class<?> clz)
          +
        • +
        + + + +
          +
        • +

          isAbstract

          +
          public abstract boolean isAbstract()
          +
        • +
        + + + +
          +
        • +

          isConcrete

          +
          public abstract boolean isConcrete()
          +
        • +
        + + + +
          +
        • +

          isThrowable

          +
          public abstract boolean isThrowable()
          +
        • +
        + + + +
          +
        • +

          isArrayType

          +
          public abstract boolean isArrayType()
          +
        • +
        + + + +
          +
        • +

          isEnumType

          +
          public abstract boolean isEnumType()
          +
        • +
        + + + +
          +
        • +

          isInterface

          +
          public abstract boolean isInterface()
          +
        • +
        + + + +
          +
        • +

          isPrimitive

          +
          public abstract boolean isPrimitive()
          +
        • +
        + + + +
          +
        • +

          isFinal

          +
          public abstract boolean isFinal()
          +
        • +
        + + + +
          +
        • +

          isContainerType

          +
          public abstract boolean isContainerType()
          +
        • +
        + + + +
          +
        • +

          isCollectionLikeType

          +
          public abstract boolean isCollectionLikeType()
          +
        • +
        + + + +
          +
        • +

          isReferenceType

          +
          public boolean isReferenceType()
          +
          Whether this type is a referential type, meaning that values are + basically pointers to "real" values (or null) and not regular + values themselves. Typical examples include things like + AtomicReference, and various + Optional types (in JDK8, Guava).
          +
        • +
        + + + +
          +
        • +

          isMapLikeType

          +
          public abstract boolean isMapLikeType()
          +
        • +
        + + + +
          +
        • +

          hasGenericTypes

          +
          public abstract boolean hasGenericTypes()
          +
          Method that can be used to find out if the type directly declares generic + parameters (for its direct super-class and/or super-interfaces).
          +
        • +
        + + + +
          +
        • +

          getKeyType

          +
          public abstract ResolvedType getKeyType()
          +
          Method for accessing key type for this type, assuming type + has such a concept (only Map types do)
          +
        • +
        + + + +
          +
        • +

          getContentType

          +
          public abstract ResolvedType getContentType()
          +
          Method for accessing content type of this type, if type has + such a thing: simple types do not, structured types do + (like arrays, Collections and Maps)
          +
        • +
        + + + +
          +
        • +

          getReferencedType

          +
          public abstract ResolvedType getReferencedType()
          +
          Method for accessing type of value that instances of this + type references, if any.
          +
          +
          Returns:
          +
          Referenced type, if any; null if not.
          +
          +
        • +
        + + + +
          +
        • +

          containedTypeCount

          +
          public abstract int containedTypeCount()
          +
          Method for checking how many contained types this type + has. Contained types are usually generic types, so that + generic Maps have 2 contained types.
          +
        • +
        + + + +
          +
        • +

          containedType

          +
          public abstract ResolvedType containedType(int index)
          +
          Method for accessing definitions of contained ("child") + types.
          +
          +
          Parameters:
          +
          index - Index of contained type to return
          +
          Returns:
          +
          Contained type at index, or null if no such type + exists (no exception thrown)
          +
          +
        • +
        + + + +
          +
        • +

          toCanonical

          +
          public abstract String toCanonical()
          +
          Method that can be used to serialize type into form from which + it can be fully deserialized from at a later point (using + TypeFactory from mapper package). + For simple types this is same as calling + Class.getName(), but for structured types it may additionally + contain type information about contents.
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/TypeReference.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/TypeReference.html new file mode 100644 index 0000000000..1a5c7435b8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/TypeReference.html @@ -0,0 +1,359 @@ + + + + + + +TypeReference (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.type
    +

    Class TypeReference<T>

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Comparable<TypeReference<T>>
      +
      +
      +
      +
      public abstract class TypeReference<T>
      +extends Object
      +implements Comparable<TypeReference<T>>
      +
      This generic abstract class is used for obtaining full generics type information + by sub-classing; it must be converted to ResolvedType implementation + (implemented by JavaType from "databind" bundle) to be used. + Class is based on ideas from + http://gafter.blogspot.com/2006/12/super-type-tokens.html, + Additional idea (from a suggestion made in comments of the article) + is to require bogus implementation of Comparable + (any such generic interface would do, as long as it forces a method + with generic type to be implemented). + to ensure that a Type argument is indeed given. +

      + Usage is by sub-classing: here is one way to instantiate reference + to generic type List<Integer>: +

      +  TypeReference ref = new TypeReference<List<Integer>>() { };
      +
      + which can be passed to methods that accept TypeReference, or resolved + using TypeFactory to obtain ResolvedType.
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _type

          +
          protected final Type _type
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          TypeReference

          +
          protected TypeReference()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getType

          +
          public Type getType()
          +
        • +
        + + + +
          +
        • +

          compareTo

          +
          public int compareTo(TypeReference<T> o)
          +
          The only reason we define this method (and require implementation + of Comparable) is to prevent constructing a + reference without type information.
          +
          +
          Specified by:
          +
          compareTo in interface Comparable<TypeReference<T>>
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.Inclusion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.Inclusion.html new file mode 100644 index 0000000000..dafe3c081e --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.Inclusion.html @@ -0,0 +1,460 @@ + + + + + + +WritableTypeId.Inclusion (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.type
    +

    Enum WritableTypeId.Inclusion

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable, Comparable<WritableTypeId.Inclusion>
      +
      +
      +
      Enclosing class:
      +
      WritableTypeId
      +
      +
      +
      +
      public static enum WritableTypeId.Inclusion
      +extends Enum<WritableTypeId.Inclusion>
      +
      Enumeration of values that matches enum `As` from annotation + `JsonTypeInfo`: separate definition to avoid dependency between + streaming core and annotations packages; also allows more flexibility + in case new values needed at this level of internal API. +

      + NOTE: in most cases this only matters with formats that do NOT have native + type id capabilities, and require type id to be included within regular + data (whether exposed as Java properties or not). Formats with native + types usually use native type id functionality regardless, unless + overridden by a feature to use "non-native" type inclusion.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Enum Constant Detail

        + + + +
          +
        • +

          WRAPPER_ARRAY

          +
          public static final WritableTypeId.Inclusion WRAPPER_ARRAY
          +
          Inclusion as wrapper Array (1st element type id, 2nd element value). +

          + Corresponds to JsonTypeInfo.As.WRAPPER_ARRAY.

          +
        • +
        + + + +
          +
        • +

          WRAPPER_OBJECT

          +
          public static final WritableTypeId.Inclusion WRAPPER_OBJECT
          +
          Inclusion as wrapper Object that has one key/value pair where type id + is the key for typed value. +

          + Corresponds to JsonTypeInfo.As.WRAPPER_OBJECT.

          +
        • +
        + + + +
          +
        • +

          METADATA_PROPERTY

          +
          public static final WritableTypeId.Inclusion METADATA_PROPERTY
          +
          Inclusion as a property within Object to write, but logically as separate + metadata that is not exposed as payload to caller: that is, does not match + any of visible properties value object has. +

          + NOTE: if shape of typed value to write is NOT Object, will instead use + WRAPPER_ARRAY inclusion. +

          + Corresponds to JsonTypeInfo.As.PROPERTY.

          +
        • +
        + + + +
          +
        • +

          PAYLOAD_PROPERTY

          +
          public static final WritableTypeId.Inclusion PAYLOAD_PROPERTY
          +
          Inclusion as a "regular" property within Object to write; this implies that + its value should come from regular POJO property on serialization, and + be deserialized into such property. This handling, however, is up to databinding. +

          + Regarding handling, type id is ONLY written as native type id; if no native + type ids available, caller is assumed to handle output some other way. + This is different from METADATA_PROPERTY. +

          + NOTE: if shape of typed value to write is NOT Object, will instead use + WRAPPER_ARRAY inclusion. +

          + Corresponds to JsonTypeInfo.As.EXISTING_PROPERTY.

          +
        • +
        + + + +
          +
        • +

          PARENT_PROPERTY

          +
          public static final WritableTypeId.Inclusion PARENT_PROPERTY
          +
          Inclusion as a property within "parent" Object of value Object to write. + This typically requires slightly convoluted processing in which property + that contains type id is actually written after typed value object + itself is written. +
          + Note that it is illegal to call write method if the current (parent) write context + is not Object: no coercion is done for other inclusion types (unlike with + other xxx_PROPERTY choices. + This also means that root values MAY NOT use this type id inclusion mechanism + (as they have no parent context). +

          + Corresponds to JsonTypeInfo.As.EXTERNAL_PROPERTY.

          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          values

          +
          public static WritableTypeId.Inclusion[] values()
          +
          Returns an array containing the constants of this enum type, in +the order they are declared. This method may be used to iterate +over the constants as follows: +
          +for (WritableTypeId.Inclusion c : WritableTypeId.Inclusion.values())
          +    System.out.println(c);
          +
          +
          +
          Returns:
          +
          an array containing the constants of this enum type, in the order they are declared
          +
          +
        • +
        + + + +
          +
        • +

          valueOf

          +
          public static WritableTypeId.Inclusion valueOf(String name)
          +
          Returns the enum constant of this type with the specified name. +The string must match exactly an identifier used to declare an +enum constant in this type. (Extraneous whitespace characters are +not permitted.)
          +
          +
          Parameters:
          +
          name - the name of the enum constant to be returned.
          +
          Returns:
          +
          the enum constant with the specified name
          +
          Throws:
          +
          IllegalArgumentException - if this enum type has no constant with the specified name
          +
          NullPointerException - if the argument is null
          +
          +
        • +
        + + + +
          +
        • +

          requiresObjectContext

          +
          public boolean requiresObjectContext()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.html new file mode 100644 index 0000000000..63f742d294 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.html @@ -0,0 +1,520 @@ + + + + + + +WritableTypeId (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.type
    +

    Class WritableTypeId

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class WritableTypeId
      +extends Object
      +
      This is a simple value class used between core streaming and higher level + databinding to pass information about type ids to write. + Properties are exposed and mutable on purpose: they are only used for communication + over serialization of a single value, and neither retained across calls nor shared + between threads. +

      + Usual usage pattern is such that instance of this class is passed on two calls that are + needed for outputting type id (and possible additional wrapping, depending on format; + JSON, for example, requires wrapping as type id is part of regular data): first, a "prefix" + write (which usually includes actual id), performed before value write; and then + matching "suffix" write after value serialization.

      +
      +
      Since:
      +
      2.9
      +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Nested Class Summary

        + + + + + + + + + + +
        Nested Classes 
        Modifier and TypeClass and Description
        static class WritableTypeId.Inclusion +
        Enumeration of values that matches enum `As` from annotation + `JsonTypeInfo`: separate definition to avoid dependency between + streaming core and annotations packages; also allows more flexibility + in case new values needed at this level of internal API.
        +
        +
      • +
      + +
        +
      • + + +

        Field Summary

        + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
        Fields 
        Modifier and TypeField and Description
        StringasProperty +
        If type id is to be embedded as a regular property, name of the property; + otherwise `null`.
        +
        Objectextra +
        Optional additional information that generator may add during "prefix write", + to be available on matching "suffix write".
        +
        ObjectforValue +
        Java object for which type id is being written.
        +
        Class<?>forValueType +
        (optional) Super-type of forValue to use for type id generation (if no + explicit id passed): used instead of actual class of forValue in cases + where we do not want to use the "real" type but something more generic, usually + to work around specific problem with implementation type, or its deserializer.
        +
        Objectid +
        Actual type id to use: usually {link java.lang.String}.
        +
        WritableTypeId.Inclusioninclude +
        Property used to indicate style of inclusion for this type id, in cases where + no native type id may be used (either because format has none, like JSON; or + because use of native type ids is disabled [with YAML]).
        +
        JsonTokenvalueShape +
        Information about intended shape of the value being written (that is, forValue); + in case of structured values, start token of the structure; for scalars, value token.
        +
        booleanwrapperWritten +
        Flag that can be set to indicate that wrapper structure was written (during + prefix-writing); used to determine if suffix requires matching close markers.
        +
        +
      • +
      + +
        +
      • + + +

        Constructor Summary

        + + + + + + + + + + + + + + + + + +
        Constructors 
        Constructor and Description
        WritableTypeId() 
        WritableTypeId(Object value, + Class<?> valueType0, + JsonToken valueShape0) +
        Constructor used when calling a method for generating and writing Type Id, + but where actual type to use for generating id is NOT the type of value + (but its supertype).
        +
        WritableTypeId(Object value, + JsonToken valueShape0) +
        Constructor used when calling a method for generating and writing Type Id; + caller only knows value object and its intended shape.
        +
        WritableTypeId(Object value, + JsonToken valueShape0, + Object id0) +
        Constructor used when calling a method for writing Type Id; + caller knows value object, its intended shape as well as id to + use; but not details of wrapping (if any).
        +
        +
      • +
      + + +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          forValue

          +
          public Object forValue
          +
          Java object for which type id is being written. Not needed by default handling, + but may be useful for customized format handling.
          +
        • +
        + + + +
          +
        • +

          forValueType

          +
          public Class<?> forValueType
          +
          (optional) Super-type of forValue to use for type id generation (if no + explicit id passed): used instead of actual class of forValue in cases + where we do not want to use the "real" type but something more generic, usually + to work around specific problem with implementation type, or its deserializer.
          +
        • +
        + + + +
          +
        • +

          id

          +
          public Object id
          +
          Actual type id to use: usually {link java.lang.String}.
          +
        • +
        + + + +
          +
        • +

          asProperty

          +
          public String asProperty
          +
          If type id is to be embedded as a regular property, name of the property; + otherwise `null`. +

          + NOTE: if "wrap-as-Object" is used, this does NOT contain property name to + use but `null`.

          +
        • +
        + + + +
          +
        • +

          include

          +
          public WritableTypeId.Inclusion include
          +
          Property used to indicate style of inclusion for this type id, in cases where + no native type id may be used (either because format has none, like JSON; or + because use of native type ids is disabled [with YAML]).
          +
        • +
        + + + +
          +
        • +

          valueShape

          +
          public JsonToken valueShape
          +
          Information about intended shape of the value being written (that is, forValue); + in case of structured values, start token of the structure; for scalars, value token. + Main difference is between structured values + (JsonToken.START_ARRAY, JsonToken.START_OBJECT) + and scalars (JsonToken.VALUE_STRING): specific scalar type may not be + important for processing.
          +
        • +
        + + + +
          +
        • +

          wrapperWritten

          +
          public boolean wrapperWritten
          +
          Flag that can be set to indicate that wrapper structure was written (during + prefix-writing); used to determine if suffix requires matching close markers.
          +
        • +
        + + + +
          +
        • +

          extra

          +
          public Object extra
          +
          Optional additional information that generator may add during "prefix write", + to be available on matching "suffix write".
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          WritableTypeId

          +
          public WritableTypeId()
          +
        • +
        + + + +
          +
        • +

          WritableTypeId

          +
          public WritableTypeId(Object value,
          +                      JsonToken valueShape0)
          +
          Constructor used when calling a method for generating and writing Type Id; + caller only knows value object and its intended shape.
          +
        • +
        + + + +
          +
        • +

          WritableTypeId

          +
          public WritableTypeId(Object value,
          +                      Class<?> valueType0,
          +                      JsonToken valueShape0)
          +
          Constructor used when calling a method for generating and writing Type Id, + but where actual type to use for generating id is NOT the type of value + (but its supertype).
          +
        • +
        + + + +
          +
        • +

          WritableTypeId

          +
          public WritableTypeId(Object value,
          +                      JsonToken valueShape0,
          +                      Object id0)
          +
          Constructor used when calling a method for writing Type Id; + caller knows value object, its intended shape as well as id to + use; but not details of wrapping (if any).
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/ResolvedType.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/ResolvedType.html new file mode 100644 index 0000000000..ffd90f4652 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/ResolvedType.html @@ -0,0 +1,284 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.type.ResolvedType (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.type.ResolvedType

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/TypeReference.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/TypeReference.html new file mode 100644 index 0000000000..6b7f51ce4a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/TypeReference.html @@ -0,0 +1,266 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.type.TypeReference (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.type.TypeReference

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.Inclusion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.Inclusion.html new file mode 100644 index 0000000000..3efe1940ee --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.Inclusion.html @@ -0,0 +1,195 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.type.WritableTypeId.Inclusion (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.type.WritableTypeId.Inclusion

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.html new file mode 100644 index 0000000000..f83e756e19 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.html @@ -0,0 +1,201 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.type.WritableTypeId (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.type.WritableTypeId

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-frame.html new file mode 100644 index 0000000000..e9e001a82b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-frame.html @@ -0,0 +1,27 @@ + + + + + + +com.fasterxml.jackson.core.type (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.type

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-summary.html new file mode 100644 index 0000000000..a67d9a5e34 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-summary.html @@ -0,0 +1,200 @@ + + + + + + +com.fasterxml.jackson.core.type (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.type

    +
    +
    Contains classes needed for type introspection, mostly used by data binding + functionality.
    +
    +

    See: Description

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + + + + + +
      Class Summary 
      ClassDescription
      ResolvedType +
      Type abstraction that represents Java type that has been resolved + (i.e.
      +
      TypeReference<T> +
      This generic abstract class is used for obtaining full generics type information + by sub-classing; it must be converted to ResolvedType implementation + (implemented by JavaType from "databind" bundle) to be used.
      +
      WritableTypeId +
      This is a simple value class used between core streaming and higher level + databinding to pass information about type ids to write.
      +
      +
    • +
    • + + + + + + + + + + + + +
      Enum Summary 
      EnumDescription
      WritableTypeId.Inclusion +
      Enumeration of values that matches enum `As` from annotation + `JsonTypeInfo`: separate definition to avoid dependency between + streaming core and annotations packages; also allows more flexibility + in case new values needed at this level of internal API.
      +
      +
    • +
    + + + +

    Package com.fasterxml.jackson.core.type Description

    +
    Contains classes needed for type introspection, mostly used by data binding + functionality. Most of this functionality is needed to properly handled + generic types, and to simplify and unify processing of things Jackson needs + to determine how contained types (of Collection and + Map classes) are to be handled. +

    + With 2.9, an additional type (WritableTypeId) + was added to help handling of type identifiers needed to support polymorphic + type serialization, deserialization.

    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-tree.html new file mode 100644 index 0000000000..46536ba8b5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-tree.html @@ -0,0 +1,153 @@ + + + + + + +com.fasterxml.jackson.core.type Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.type

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +

    Enum Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-use.html new file mode 100644 index 0000000000..8300be065b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-use.html @@ -0,0 +1,287 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.type (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.type

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecycler.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecycler.html new file mode 100644 index 0000000000..504b8b93eb --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecycler.html @@ -0,0 +1,680 @@ + + + + + + +BufferRecycler (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class BufferRecycler

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class BufferRecycler
      +extends Object
      +
      This is a small utility class, whose main functionality is to allow + simple reuse of raw byte/char buffers. It is usually used through + ThreadLocal member of the owning class pointing to + instance of this class through a SoftReference. The + end result is a low-overhead GC-cleanable recycling: hopefully + ideal for use by stream readers. +

      + Rewritten in 2.10 to be thread-safe (see [jackson-core#479] for details), + to not rely on ThreadLocal access.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          BYTE_READ_IO_BUFFER

          +
          public static final int BYTE_READ_IO_BUFFER
          +
          Buffer used for reading byte-based input.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          BYTE_WRITE_ENCODING_BUFFER

          +
          public static final int BYTE_WRITE_ENCODING_BUFFER
          +
          Buffer used for temporarily storing encoded content; used + for example by UTF-8 encoding writer
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          BYTE_WRITE_CONCAT_BUFFER

          +
          public static final int BYTE_WRITE_CONCAT_BUFFER
          +
          Buffer used for temporarily concatenating output; used for + example when requesting output as byte array.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          BYTE_BASE64_CODEC_BUFFER

          +
          public static final int BYTE_BASE64_CODEC_BUFFER
          +
          Buffer used for concatenating binary data that is either being + encoded as base64 output, or decoded from base64 input.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          CHAR_TOKEN_BUFFER

          +
          public static final int CHAR_TOKEN_BUFFER
          +
          Buffer used as input buffer for tokenization for character-based parsers.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          CHAR_CONCAT_BUFFER

          +
          public static final int CHAR_CONCAT_BUFFER
          +
          Buffer used by generators; for byte-backed generators for buffering of + String values to output (before encoding into UTF-8), + and for char-backed generators as actual concatenation buffer.
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          CHAR_TEXT_BUFFER

          +
          public static final int CHAR_TEXT_BUFFER
          +
          Used through TextBuffer: directly by parsers (to concatenate + String values) + and indirectly via + SegmentedStringWriter + when serializing (databind level ObjectMapper and + ObjectWriter). In both cases used as segments (and not for whole value), + but may result in retention of larger chunks for big content + (long text values during parsing; bigger output documents for generation).
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + +
          +
        • +

          CHAR_NAME_COPY_BUFFER

          +
          public static final int CHAR_NAME_COPY_BUFFER
          +
          For parsers, temporary buffer into which char[] for names is copied + when requested as such; for WriterBasedGenerator used for buffering + during writeString(Reader) operation (not commonly used).
          +
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + + + + + + +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          BufferRecycler

          +
          public BufferRecycler()
          +
          Default constructor used for creating instances of this default + implementation.
          +
        • +
        + + + +
          +
        • +

          BufferRecycler

          +
          protected BufferRecycler(int bbCount,
          +                         int cbCount)
          +
          Alternate constructor to be used by sub-classes, to allow customization + of number of low-level buffers in use.
          +
          +
          Parameters:
          +
          bbCount - Number of byte[] buffers to allocate
          +
          cbCount - Number of char[] buffers to allocate
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          allocByteBuffer

          +
          public final byte[] allocByteBuffer(int ix)
          +
          +
          Parameters:
          +
          ix - One of READ_IO_BUFFER constants.
          +
          Returns:
          +
          Buffer allocated (possibly recycled)
          +
          +
        • +
        + + + +
          +
        • +

          allocByteBuffer

          +
          public byte[] allocByteBuffer(int ix,
          +                              int minSize)
          +
        • +
        + + + +
          +
        • +

          releaseByteBuffer

          +
          public void releaseByteBuffer(int ix,
          +                              byte[] buffer)
          +
        • +
        + + + +
          +
        • +

          allocCharBuffer

          +
          public final char[] allocCharBuffer(int ix)
          +
        • +
        + + + +
          +
        • +

          allocCharBuffer

          +
          public char[] allocCharBuffer(int ix,
          +                              int minSize)
          +
        • +
        + + + +
          +
        • +

          releaseCharBuffer

          +
          public void releaseCharBuffer(int ix,
          +                              char[] buffer)
          +
        • +
        + + + +
          +
        • +

          byteBufferLength

          +
          protected int byteBufferLength(int ix)
          +
        • +
        + + + +
          +
        • +

          charBufferLength

          +
          protected int charBufferLength(int ix)
          +
        • +
        + + + +
          +
        • +

          balloc

          +
          protected byte[] balloc(int size)
          +
        • +
        + + + +
          +
        • +

          calloc

          +
          protected char[] calloc(int size)
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecyclers.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecyclers.html new file mode 100644 index 0000000000..b0193bc667 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecyclers.html @@ -0,0 +1,387 @@ + + + + + + +BufferRecyclers (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class BufferRecyclers

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class BufferRecyclers
      +extends Object
      +
      Helper entity used to control access to simple buffer recyling scheme used for + some encoding, decoding tasks.
      +
      +
      Since:
      +
      2.9.2
      +
      See Also:
      +
      BufferRecycler
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS

          +
          public static final String SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS
          +
          System property that is checked to see if recycled buffers (see BufferRecycler) + should be tracked, for purpose of forcing release of all such buffers, typically + during major classloading.
          +
          +
          Since:
          +
          2.9.6
          +
          See Also:
          +
          Constant Field Values
          +
          +
        • +
        + + + + +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          BufferRecyclers

          +
          public BufferRecyclers()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          releaseBuffers

          +
          public static int releaseBuffers()
          +
          Specialized method that will release all recycled BufferRecycler if + (and only if) recycler tracking has been enabled + (see SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS). + This method is usually called on shutdown of the container like Application Server + to ensure that no references are reachable via ThreadLocals as this may cause + unintentional retention of sizable amounts of memory. It may also be called regularly + if GC for some reason does not clear up SoftReferences aggressively enough.
          +
          +
          Returns:
          +
          Number of buffers released, if tracking enabled (zero or more); -1 if tracking not enabled.
          +
          Since:
          +
          2.9.6
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/ByteArrayBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/ByteArrayBuilder.html new file mode 100644 index 0000000000..031ea557bc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/ByteArrayBuilder.html @@ -0,0 +1,704 @@ + + + + + + +ByteArrayBuilder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class ByteArrayBuilder

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Closeable, Flushable, AutoCloseable
      +
      +
      +
      +
      public final class ByteArrayBuilder
      +extends OutputStream
      +
      Helper class that is similar to ByteArrayOutputStream + in usage, but more geared to Jackson use cases internally. + Specific changes include segment storage (no need to have linear + backing buffer, can avoid reallocations, copying), as well API + not based on OutputStream. In short, a very much + specialized builder object. +

      + Also implements OutputStream to allow + efficient aggregation of output content as a byte array, similar + to how ByteArrayOutputStream works, but somewhat more + efficiently for many use cases. +

      + NOTE: maximum size limited to Java Array maximum, 2 gigabytes: this + because usage pattern is to collect content for a `byte[]` and so although + theoretically this builder can aggregate more content it will not be usable + as things are. Behavior may be improved if we solve the access problem.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          NO_BYTES

          +
          public static final byte[] NO_BYTES
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          ByteArrayBuilder

          +
          public ByteArrayBuilder()
          +
        • +
        + + + +
          +
        • +

          ByteArrayBuilder

          +
          public ByteArrayBuilder(BufferRecycler br)
          +
        • +
        + + + +
          +
        • +

          ByteArrayBuilder

          +
          public ByteArrayBuilder(int firstBlockSize)
          +
        • +
        + + + +
          +
        • +

          ByteArrayBuilder

          +
          public ByteArrayBuilder(BufferRecycler br,
          +                        int firstBlockSize)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          fromInitial

          +
          public static ByteArrayBuilder fromInitial(byte[] initialBlock,
          +                                           int length)
          +
        • +
        + + + +
          +
        • +

          reset

          +
          public void reset()
          +
        • +
        + + + +
          +
        • +

          size

          +
          public int size()
          +
          +
          Returns:
          +
          Number of bytes aggregated so far
          +
          Since:
          +
          2.9
          +
          +
        • +
        + + + +
          +
        • +

          release

          +
          public void release()
          +
          Clean up method to call to release all buffers this object may be + using. After calling the method, no other accessors can be used (and + attempt to do so may result in an exception)
          +
        • +
        + + + +
          +
        • +

          append

          +
          public void append(int i)
          +
        • +
        + + + +
          +
        • +

          appendTwoBytes

          +
          public void appendTwoBytes(int b16)
          +
        • +
        + + + +
          +
        • +

          appendThreeBytes

          +
          public void appendThreeBytes(int b24)
          +
        • +
        + + + +
          +
        • +

          appendFourBytes

          +
          public void appendFourBytes(int b32)
          +
        • +
        + + + +
          +
        • +

          toByteArray

          +
          public byte[] toByteArray()
          +
          Method called when results are finalized and we can get the + full aggregated result buffer to return to the caller
          +
          +
          Returns:
          +
          Aggregated contents as a byte[]
          +
          +
        • +
        + + + +
          +
        • +

          resetAndGetFirstSegment

          +
          public byte[] resetAndGetFirstSegment()
          +
          Method called when starting "manual" output: will clear out + current state and return the first segment buffer to fill
          +
          +
          Returns:
          +
          Segment to use for writing
          +
          +
        • +
        + + + +
          +
        • +

          finishCurrentSegment

          +
          public byte[] finishCurrentSegment()
          +
          Method called when the current segment buffer is full; will + append to current contents, allocate a new segment buffer + and return it
          +
          +
          Returns:
          +
          Segment to use for writing
          +
          +
        • +
        + + + +
          +
        • +

          completeAndCoalesce

          +
          public byte[] completeAndCoalesce(int lastBlockLength)
          +
          Method that will complete "manual" output process, coalesce + content (if necessary) and return results as a contiguous buffer.
          +
          +
          Parameters:
          +
          lastBlockLength - Amount of content in the current segment + buffer.
          +
          Returns:
          +
          Coalesced contents
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentSegment

          +
          public byte[] getCurrentSegment()
          +
        • +
        + + + +
          +
        • +

          setCurrentSegmentLength

          +
          public void setCurrentSegmentLength(int len)
          +
        • +
        + + + +
          +
        • +

          getCurrentSegmentLength

          +
          public int getCurrentSegmentLength()
          +
        • +
        + + + +
          +
        • +

          write

          +
          public void write(byte[] b)
          +
          +
          Overrides:
          +
          write in class OutputStream
          +
          +
        • +
        + + + +
          +
        • +

          write

          +
          public void write(byte[] b,
          +                  int off,
          +                  int len)
          +
          +
          Overrides:
          +
          write in class OutputStream
          +
          +
        • +
        + + + +
          +
        • +

          write

          +
          public void write(int b)
          +
          +
          Specified by:
          +
          write in class OutputStream
          +
          +
        • +
        + + + + + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultIndenter.html new file mode 100644 index 0000000000..a47ac5dcd3 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultIndenter.html @@ -0,0 +1,458 @@ + + + + + + +DefaultIndenter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class DefaultIndenter

    +
    +
    + +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.FixedSpaceIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.FixedSpaceIndenter.html new file mode 100644 index 0000000000..2ba27843ee --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.FixedSpaceIndenter.html @@ -0,0 +1,339 @@ + + + + + + +DefaultPrettyPrinter.FixedSpaceIndenter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class DefaultPrettyPrinter.FixedSpaceIndenter

    +
    +
    + +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.Indenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.Indenter.html new file mode 100644 index 0000000000..93d73fdfc6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.Indenter.html @@ -0,0 +1,260 @@ + + + + + + +DefaultPrettyPrinter.Indenter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Interface DefaultPrettyPrinter.Indenter

    +
    +
    +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          isInline

          +
          boolean isInline()
          +
          +
          Returns:
          +
          True if indenter is considered inline (does not add linefeeds), + false otherwise
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.NopIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.NopIndenter.html new file mode 100644 index 0000000000..3ca0dcc433 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.NopIndenter.html @@ -0,0 +1,333 @@ + + + + + + +DefaultPrettyPrinter.NopIndenter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class DefaultPrettyPrinter.NopIndenter

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
      • +
      +
    • +
    +
    + +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.html new file mode 100644 index 0000000000..2b9553b1ed --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.html @@ -0,0 +1,1088 @@ + + + + + + +DefaultPrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class DefaultPrettyPrinter

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.util.DefaultPrettyPrinter
      • +
      +
    • +
    +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          DEFAULT_ROOT_VALUE_SEPARATOR

          +
          public static final SerializedString DEFAULT_ROOT_VALUE_SEPARATOR
          +
          Constant that specifies default "root-level" separator to use between + root values: a single space character.
          +
        • +
        + + + + + + + +
          +
        • +

          _objectIndenter

          +
          protected DefaultPrettyPrinter.Indenter _objectIndenter
          +
          By default, let's use linefeed-adding indenter for separate + object entries. We'll further configure indenter to use + system-specific linefeeds, and 2 spaces per level (as opposed to, + say, single tabs)
          +
        • +
        + + + +
          +
        • +

          _rootSeparator

          +
          protected final SerializableString _rootSeparator
          +
          String printed between root-level values, if any.
          +
        • +
        + + + +
          +
        • +

          _spacesInObjectEntries

          +
          protected boolean _spacesInObjectEntries
          +
          By default we will add spaces around colons used to + separate object fields and values. + If disabled, will not use spaces around colon.
          +
        • +
        + + + +
          +
        • +

          _nesting

          +
          protected transient int _nesting
          +
          Number of open levels of nesting. Used to determine amount of + indentation to use.
          +
        • +
        + + + +
          +
        • +

          _separators

          +
          protected Separators _separators
          +
        • +
        + + + +
          +
        • +

          _objectFieldValueSeparatorWithSpaces

          +
          protected String _objectFieldValueSeparatorWithSpaces
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          DefaultPrettyPrinter

          +
          public DefaultPrettyPrinter()
          +
        • +
        + + + +
          +
        • +

          DefaultPrettyPrinter

          +
          public DefaultPrettyPrinter(String rootSeparator)
          +
          Constructor that specifies separator String to use between root values; + if null, no separator is printed. +

          + Note: simply constructs a SerializedString out of parameter, + calls DefaultPrettyPrinter(SerializableString)

          +
          +
          Parameters:
          +
          rootSeparator - String to use as root value separator
          +
          +
        • +
        + + + +
          +
        • +

          DefaultPrettyPrinter

          +
          public DefaultPrettyPrinter(SerializableString rootSeparator)
          +
          Constructor that specifies separator String to use between root values; + if null, no separator is printed.
          +
          +
          Parameters:
          +
          rootSeparator - String to use as root value separator
          +
          +
        • +
        + + + + + + + + +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          withRootSeparator

          +
          public DefaultPrettyPrinter withRootSeparator(String rootSeparator)
          +
          +
          Parameters:
          +
          rootSeparator - Root-level value separator to use
          +
          Returns:
          +
          This pretty-printer instance (for call chaining)
          +
          +
        • +
        + + + + + + + + + + + + + + + + + + + +
          +
        • +

          withSpacesInObjectEntries

          +
          public DefaultPrettyPrinter withSpacesInObjectEntries()
          +
          "Mutant factory" method that will return a pretty printer instance + that does use spaces inside object entries; if 'this' instance already + does this, it is returned; if not, a new instance will be constructed + and returned.
          +
          +
          Returns:
          +
          This pretty-printer instance (for call chaining)
          +
          +
        • +
        + + + +
          +
        • +

          withoutSpacesInObjectEntries

          +
          public DefaultPrettyPrinter withoutSpacesInObjectEntries()
          +
          "Mutant factory" method that will return a pretty printer instance + that does not use spaces inside object entries; if 'this' instance already + does this, it is returned; if not, a new instance will be constructed + and returned.
          +
          +
          Returns:
          +
          This pretty-printer instance (for call chaining)
          +
          +
        • +
        + + + + + + + +
          +
        • +

          withSeparators

          +
          public DefaultPrettyPrinter withSeparators(Separators separators)
          +
          Method for configuring separators for this pretty-printer to use
          +
          +
          Parameters:
          +
          separators - Separator definitions to use
          +
          Returns:
          +
          This pretty-printer instance (for call chaining)
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeRootValueSeparator

          +
          public void writeRootValueSeparator(JsonGenerator g)
          +                             throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after a root-level value has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a space, to + allow values to be parsed correctly. Pretty-printer is + to output some other suitable and nice-looking separator + (tab(s), space(s), linefeed(s) or any combination thereof).

          +
          +
          Specified by:
          +
          writeRootValueSeparator in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(JsonGenerator g)
          +                      throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called when an Object value is to be output, before + any fields are output. +

          + Default handling (without pretty-printing) will output + the opening curly bracket. + Pretty-printer is + to output a curly bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Specified by:
          +
          writeStartObject in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          beforeObjectEntries

          +
          public void beforeObjectEntries(JsonGenerator g)
          +                         throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after object start marker has been output, + and right before the field name of the first entry is + to be output. + It is not called for objects without entries. +

          + Default handling does not output anything, but pretty-printer + is free to add any white space decoration.

          +
          +
          Specified by:
          +
          beforeObjectEntries in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectFieldValueSeparator

          +
          public void writeObjectFieldValueSeparator(JsonGenerator g)
          +                                    throws IOException
          +
          Method called after an object field has been output, but + before the value is output. +

          + Default handling (without pretty-printing) will output a single + colon to separate the two. Pretty-printer is + to output a colon as well, but can surround that with other + (white-space) decoration.

          +
          +
          Specified by:
          +
          writeObjectFieldValueSeparator in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectEntrySeparator

          +
          public void writeObjectEntrySeparator(JsonGenerator g)
          +                               throws IOException
          +
          Method called after an object entry (field:value) has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a single + comma to separate the two. Pretty-printer is + to output a comma as well, but can surround that with other + (white-space) decoration.

          +
          +
          Specified by:
          +
          writeObjectEntrySeparator in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndObject

          +
          public void writeEndObject(JsonGenerator g,
          +                           int nrOfEntries)
          +                    throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after an Object value has been completely output + (minus closing curly bracket). +

          + Default handling (without pretty-printing) will output + the closing curly bracket. + Pretty-printer is + to output a curly bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Specified by:
          +
          writeEndObject in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          nrOfEntries - Number of direct members of the Object that + have been output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(JsonGenerator g)
          +                     throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called when an Array value is to be output, before + any member/child values are output. +

          + Default handling (without pretty-printing) will output + the opening bracket. + Pretty-printer is + to output a bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Specified by:
          +
          writeStartArray in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          beforeArrayValues

          +
          public void beforeArrayValues(JsonGenerator g)
          +                       throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after array start marker has been output, + and right before the first value is to be output. + It is not called for arrays with no values. +

          + Default handling does not output anything, but pretty-printer + is free to add any white space decoration.

          +
          +
          Specified by:
          +
          beforeArrayValues in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArrayValueSeparator

          +
          public void writeArrayValueSeparator(JsonGenerator g)
          +                              throws IOException
          +
          Method called after an array value has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a single + comma to separate the two. Pretty-printer is + to output a comma as well, but can surround that with other + (white-space) decoration.

          +
          +
          Specified by:
          +
          writeArrayValueSeparator in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndArray

          +
          public void writeEndArray(JsonGenerator g,
          +                          int nrOfValues)
          +                   throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after an Array value has been completely output + (minus closing bracket). +

          + Default handling (without pretty-printing) will output + the closing bracket. + Pretty-printer is + to output a bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Specified by:
          +
          writeEndArray in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          nrOfValues - Number of direct members of the array that + have been output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Instantiatable.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Instantiatable.html new file mode 100644 index 0000000000..b3497931cb --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Instantiatable.html @@ -0,0 +1,249 @@ + + + + + + +Instantiatable (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Interface Instantiatable<T>

    +
    +
    +
    +
      +
    • +
      +
      All Known Implementing Classes:
      +
      DefaultPrettyPrinter
      +
      +
      +
      +
      public interface Instantiatable<T>
      +
      Add-on interface used to indicate things that may be "blueprint" objects + which can not be used as is, but are used for creating usable per-process + (serialization, deserialization) instances, using + createInstance() method. +

      + Note that some implementations may choose to implement createInstance() + by simply returning 'this': this is acceptable if instances are stateless.

      +
      +
      See Also:
      +
      DefaultPrettyPrinter
      +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        TcreateInstance() +
        Method called to ensure that we have a non-blueprint object to use; + it is either this object (if stateless), or a newly created object + with separate state.
        +
        +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          createInstance

          +
          T createInstance()
          +
          Method called to ensure that we have a non-blueprint object to use; + it is either this object (if stateless), or a newly created object + with separate state.
          +
          +
          Returns:
          +
          Actual instance to use
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/InternCache.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/InternCache.html new file mode 100644 index 0000000000..bfd60dd806 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/InternCache.html @@ -0,0 +1,343 @@ + + + + + + +InternCache (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class InternCache

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable, ConcurrentMap<String,String>, Map<String,String>
      +
      +
      +
      +
      public final class InternCache
      +extends ConcurrentHashMap<String,String>
      +
      Singleton class that adds a simple first-level cache in front of + regular String.intern() functionality. This is done as a minor + performance optimization, to avoid calling native intern() method + in cases where same String is being interned multiple times. +

      + Note: that this class extends LinkedHashMap is an implementation + detail -- no code should ever directly call Map methods.

      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeature.html new file mode 100644 index 0000000000..0effa14778 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeature.html @@ -0,0 +1,286 @@ + + + + + + +JacksonFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Interface JacksonFeature

    +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Method Summary

        + + + + + + + + + + + + + + + + + + +
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        booleanenabledByDefault() +
        Accessor for checking whether this feature is enabled by default.
        +
        booleanenabledIn(int flags) +
        Convenience method for checking whether feature is enabled in given bitmask.
        +
        intgetMask() +
        Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
        +
        +
      • +
      +
    • +
    +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          enabledByDefault

          +
          boolean enabledByDefault()
          +
          Accessor for checking whether this feature is enabled by default.
          +
          +
          Returns:
          +
          Whether this instance is enabled by default or not
          +
          +
        • +
        + + + +
          +
        • +

          getMask

          +
          int getMask()
          +
          Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
          +
          +
          Returns:
          +
          Bit mask of this feature
          +
          +
        • +
        + + + +
          +
        • +

          enabledIn

          +
          boolean enabledIn(int flags)
          +
          Convenience method for checking whether feature is enabled in given bitmask.
          +
          +
          Parameters:
          +
          flags - Bit field that contains a set of enabled features of this type
          +
          Returns:
          +
          True if this feature is enabled in passed bit field
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeatureSet.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeatureSet.html new file mode 100644 index 0000000000..07816b175d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeatureSet.html @@ -0,0 +1,458 @@ + + + + + + +JacksonFeatureSet (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class JacksonFeatureSet<F extends JacksonFeature>

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.util.JacksonFeatureSet<F>
      • +
      +
    • +
    +
    +
      +
    • +
      +
      +
      public final class JacksonFeatureSet<F extends JacksonFeature>
      +extends Object
      +
      Container similar to EnumSet meant for storing sets of + JacksonFeatures (usually Enums): main + difference being that these sets are immutable. Also only supports relatively + small sets of features: specifically, up to 31 features.
      +
      +
      Since:
      +
      2.12
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _enabled

          +
          protected int _enabled
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JacksonFeatureSet

          +
          protected JacksonFeatureSet(int bitmask)
          +
          Constructor for creating instance with specific bitmask, wherein + 1 bit means matching JacksonFeature is enabled and + 0 disabled.
          +
          +
          Parameters:
          +
          bitmask - Bitmask for features that are enabled
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + + + +
          +
        • +

          fromDefaults

          +
          public static <F extends JacksonFeatureJacksonFeatureSet<F> fromDefaults(F[] allFeatures)
          +
          "Default" factory which will calculate settings based on default-enabled + status of all features.
          +
          +
          Type Parameters:
          +
          F - Self-reference for convenience
          +
          Parameters:
          +
          allFeatures - Set of all features (enabled or disabled): usually from Enum.values()
          +
          Returns:
          +
          Feature set instance constructed
          +
          +
        • +
        + + + + + + + + + +
          +
        • +

          with

          +
          public JacksonFeatureSet<F> with(F feature)
          +
          Mutant factory for getting a set in which specified feature is enabled: + will either return this instance (if no change), or newly created set (if there + is change).
          +
          +
          Parameters:
          +
          feature - Feature to enable in set returned
          +
          Returns:
          +
          Newly created set of state of feature changed; this if not
          +
          +
        • +
        + + + + + +
          +
        • +

          without

          +
          public JacksonFeatureSet<F> without(F feature)
          +
          Mutant factory for getting a set in which specified feature is disabled: + will either return this instance (if no change), or newly created set (if there + is change).
          +
          +
          Parameters:
          +
          feature - Feature to disable in set returned
          +
          Returns:
          +
          Newly created set of state of feature changed; this if not
          +
          +
        • +
        + + + + + +
          +
        • +

          isEnabled

          +
          public boolean isEnabled(F feature)
          +
          Main accessor for checking whether given feature is enabled in this feature set.
          +
          +
          Parameters:
          +
          feature - Feature to check
          +
          Returns:
          +
          True if feature is enabled in this set; false otherwise
          +
          +
        • +
        + + + +
          +
        • +

          asBitmask

          +
          public int asBitmask()
          +
          Accessor for underlying bitmask
          +
          +
          Returns:
          +
          Bitmask of enabled features
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.html new file mode 100644 index 0000000000..f0c0e0802c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.html @@ -0,0 +1,2958 @@ + + + + + + +JsonGeneratorDelegate (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class JsonGeneratorDelegate

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + + + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonGeneratorDelegate

          +
          public JsonGeneratorDelegate(JsonGenerator d)
          +
        • +
        + + + +
          +
        • +

          JsonGeneratorDelegate

          +
          public JsonGeneratorDelegate(JsonGenerator d,
          +                             boolean delegateCopyMethods)
          +
          +
          Parameters:
          +
          d - Underlying generator to delegate calls to
          +
          delegateCopyMethods - Flag assigned to delagateCopyMethod + and which defines whether copy methods are handled locally (false), or + delegated to configured
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getCurrentValue

          +
          public Object getCurrentValue()
          +
          Description copied from class: JsonGenerator
          +
          Helper method, usually equivalent to: + + getOutputContext().getCurrentValue(); + +

          + Note that "current value" is NOT populated (or used) by Streaming generator; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Specified by:
          +
          getCurrentValue in class JsonGenerator
          +
          Returns:
          +
          "Current value" for the current context this generator has
          +
          +
        • +
        + + + +
          +
        • +

          setCurrentValue

          +
          public void setCurrentValue(Object v)
          +
          Description copied from class: JsonGenerator
          +
          Helper method, usually equivalent to: + + getOutputContext().setCurrentValue(v); + + used to assign "current value" for the current context of this generator. + It is usually assigned and used by higher level data-binding functionality + (instead of streaming parsers/generators) but is stored at streaming level.
          +
          +
          Specified by:
          +
          setCurrentValue in class JsonGenerator
          +
          Parameters:
          +
          v - "Current value" to assign to the current output context of this generator
          +
          +
        • +
        + + + +
          +
        • +

          getSchema

          +
          public FormatSchema getSchema()
          +
          Description copied from class: JsonGenerator
          +
          Method for accessing Schema that this generator uses, if any. + Default implementation returns null.
          +
          +
          Overrides:
          +
          getSchema in class JsonGenerator
          +
          Returns:
          +
          FormatSchema this generator is configured to use, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          version

          +
          public Version version()
          +
          Description copied from class: JsonGenerator
          +
          Accessor for finding out version of the bundle that provided this generator instance.
          +
          +
          Specified by:
          +
          version in interface Versioned
          +
          Specified by:
          +
          version in class JsonGenerator
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        + + + +
          +
        • +

          getOutputTarget

          +
          public Object getOutputTarget()
          +
          Description copied from class: JsonGenerator
          +
          Method that can be used to get access to object that is used + as target for generated output; this is usually either + OutputStream or Writer, depending on what + generator was constructed with. + Note that returned value may be null in some cases; including + case where implementation does not want to exposed raw + source to caller. + In cases where output has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of generator and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Specified by:
          +
          getOutputTarget in class JsonGenerator
          +
          Returns:
          +
          Output target this generator was configured with
          +
          +
        • +
        + + + +
          +
        • +

          getOutputBuffered

          +
          public int getOutputBuffered()
          +
          Description copied from class: JsonGenerator
          +
          Method for verifying amount of content that is buffered by generator + but not yet flushed to the underlying target (stream, writer), + in units (byte, char) that the generator implementation uses for buffering; + or -1 if this information is not available. + Unit used is often the same as the unit of underlying target (that is, + byte for OutputStream, + char for Writer), + but may differ if buffering is done before encoding. + Default JSON-backed implementations do use matching units.
          +
          +
          Specified by:
          +
          getOutputBuffered in class JsonGenerator
          +
          Returns:
          +
          Amount of content buffered in internal units, if amount known and + accessible; -1 if not accessible.
          +
          +
        • +
        + + + +
          +
        • +

          canWriteTypeId

          +
          public boolean canWriteTypeId()
          +
          Description copied from class: JsonGenerator
          +
          Introspection method that may be called to see if the underlying + data format supports some kind of Type Ids natively (many do not; + for example, JSON doesn't). + This method must be called prior to calling + JsonGenerator.writeTypeId(java.lang.Object). +

          + Default implementation returns false; overridden by data formats + that do support native Type Ids. Caller is expected to either + use a non-native notation (explicit property or such), or fail, + in case it can not use native type ids.

          +
          +
          Overrides:
          +
          canWriteTypeId in class JsonGenerator
          +
          Returns:
          +
          True if this generator is capable of writing "native" Type Ids + (which is typically determined by capabilities of the underlying format), + false if not
          +
          +
        • +
        + + + +
          +
        • +

          canWriteObjectId

          +
          public boolean canWriteObjectId()
          +
          Description copied from class: JsonGenerator
          +
          Introspection method that may be called to see if the underlying + data format supports some kind of Object Ids natively (many do not; + for example, JSON doesn't). + This method must be called prior to calling + JsonGenerator.writeObjectId(java.lang.Object) or JsonGenerator.writeObjectRef(java.lang.Object). +

          + Default implementation returns false; overridden by data formats + that do support native Object Ids. Caller is expected to either + use a non-native notation (explicit property or such), or fail, + in case it can not use native object ids.

          +
          +
          Overrides:
          +
          canWriteObjectId in class JsonGenerator
          +
          Returns:
          +
          True if this generator is capable of writing "native" Object Ids + (which is typically determined by capabilities of the underlying format), + false if not
          +
          +
        • +
        + + + +
          +
        • +

          canWriteBinaryNatively

          +
          public boolean canWriteBinaryNatively()
          +
          Description copied from class: JsonGenerator
          +
          Introspection method that may be called to see if the underlying + data format supports "native" binary data; that is, an efficient + output of binary content without encoding. +

          + Default implementation returns false; overridden by data formats + that do support native binary content.

          +
          +
          Overrides:
          +
          canWriteBinaryNatively in class JsonGenerator
          +
          Returns:
          +
          True if this generator is capable of writing "raw" Binary + Content + (this is typically determined by capabilities of the underlying format); + false if not
          +
          +
        • +
        + + + +
          +
        • +

          canOmitFields

          +
          public boolean canOmitFields()
          +
          Description copied from class: JsonGenerator
          +
          Introspection method to call to check whether it is ok to omit + writing of Object fields or not. Most formats do allow omission, + but certain positional formats (such as CSV) require output of + placeholders, even if no real values are to be emitted.
          +
          +
          Overrides:
          +
          canOmitFields in class JsonGenerator
          +
          Returns:
          +
          True if this generator is allowed to only write values + of some Object fields and omit the rest; false if not
          +
          +
        • +
        + + + +
          +
        • +

          canWriteFormattedNumbers

          +
          public boolean canWriteFormattedNumbers()
          +
          Description copied from class: JsonGenerator
          +
          Introspection method to call to check whether it is possible + to write numbers using JsonGenerator.writeNumber(java.lang.String) + using possible custom format, or not. Typically textual formats + allow this (and JSON specifically does), whereas binary formats + do not allow this (except by writing them as Strings). + Usual reason for calling this method is to check whether custom + formatting of numbers may be applied by higher-level code (databinding) + or not.
          +
          +
          Overrides:
          +
          canWriteFormattedNumbers in class JsonGenerator
          +
          Returns:
          +
          True if this generator is capable of writing "formatted" + numbers (and if so, need to be passed using + JsonGenerator.writeNumber(String), that is, passed as String); + false if not
          +
          +
        • +
        + + + +
          +
        • +

          getWriteCapabilities

          +
          public JacksonFeatureSet<StreamWriteCapability> getWriteCapabilities()
          +
          Description copied from class: JsonGenerator
          +
          Accessor for getting metadata on capabilities of this generator, based on + underlying data format being read (directly or indirectly).
          +
          +
          Specified by:
          +
          getWriteCapabilities in class JsonGenerator
          +
          Returns:
          +
          Set of read capabilities for content to generate via this generator
          +
          +
        • +
        + + + +
          +
        • +

          isEnabled

          +
          public boolean isEnabled(StreamWriteFeature f)
          +
          Description copied from class: JsonGenerator
          +
          Method for checking whether given feature is enabled. + Check StreamWriteFeature for list of available features.
          +
          +
          Specified by:
          +
          isEnabled in class JsonGenerator
          +
          Parameters:
          +
          f - Feature to check
          +
          Returns:
          +
          True if feature is enabled; false if not
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          setHighestNonEscapedChar

          +
          public JsonGenerator setHighestNonEscapedChar(int charCode)
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to request that generator escapes + all character codes above specified code point (if positive value); + or, to not escape any characters except for ones that must be + escaped for the data format (if -1). + To force escaping of all non-ASCII characters, for example, + this method would be called with value of 127. +

          + Note that generators are NOT required to support setting of value + higher than 127, because there are other ways to affect quoting + (or lack thereof) of character codes between 0 and 127. + Not all generators support concept of escaping, either; if so, + calling this method will have no effect. +

          + Default implementation does nothing; sub-classes need to redefine + it according to rules of supported data format.

          +
          +
          Overrides:
          +
          setHighestNonEscapedChar in class JsonGenerator
          +
          Parameters:
          +
          charCode - Either -1 to indicate that no additional escaping + is to be done; or highest code point not to escape (meaning higher + ones will be), if positive value.
          +
          Returns:
          +
          This generator, to allow call chaining
          +
          +
        • +
        + + + +
          +
        • +

          getHighestNonEscapedChar

          +
          public int getHighestNonEscapedChar()
          +
          Description copied from class: JsonGenerator
          +
          Accessor method for testing what is the highest unescaped character + configured for this generator. This may be either positive value + (when escaping configuration has been set and is in effect), or + 0 to indicate that no additional escaping is in effect. + Some generators may not support additional escaping: for example, + generators for binary formats that do not use escaping should + simply return 0.
          +
          +
          Overrides:
          +
          getHighestNonEscapedChar in class JsonGenerator
          +
          Returns:
          +
          Currently active limitation for highest non-escaped character, + if defined; or 0 to indicate no additional escaping is performed.
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray()
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of a Array value + (for JSON this is character '['; plus possible white space decoration + if pretty-printing is enabled). +

          + Array values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartArray in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(Object forValue)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any); + null may be passed if not known or not applicable. + This value is accessible from context as "current value"
          +
          +
          Specified by:
          +
          writeStartArray in class JsonGenerator
          +
          Parameters:
          +
          forValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(Object forValue,
          +                            int size)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + JsonGenerator.writeEndArray().
          +
          +
          Specified by:
          +
          writeStartArray in class JsonGenerator
          +
          Parameters:
          +
          forValue - Java Object that Array being written represents, if any + (or null if not known or not applicable)
          +
          size - Number of elements this Array will have: actual + number of values written (before matching call to + JsonGenerator.writeEndArray() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndArray

          +
          public void writeEndArray()
          +                   throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing closing marker of a JSON Array value + (character ']'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Array.

          +
          +
          Specified by:
          +
          writeEndArray in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject()
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + (character '{'; plus possible white space decoration + if pretty-printing is enabled). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartObject in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object forValue)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartObject in class JsonGenerator
          +
          Parameters:
          +
          forValue - Java Object that Object being written represents, if any + (or null if not known or not applicable)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(Object forValue,
          +                             int size)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing starting marker of an Object value + to represent the given Java Object value. + Argument is offered as metadata, but more + importantly it should be assigned as the "current value" + for the Object content that gets constructed and initialized. + In addition, caller knows number of key/value pairs ("properties") + that will get written for the Object value: this is relevant for + some format backends (but not, as an example, for JSON). +

          + Object values can be written in any context where values + are allowed: meaning everywhere except for when + a field name is expected.

          +
          +
          Specified by:
          +
          writeStartObject in class JsonGenerator
          +
          Parameters:
          +
          forValue - Object value to be written (assigned as "current value" for + the Object context that gets created)
          +
          size - Number of key/value pairs this Object will have: actual + number of entries written (before matching call to + JsonGenerator.writeEndObject() MUST match; generator MAY verify + this is the case (and SHOULD if format itself encodes length)
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndObject

          +
          public void writeEndObject()
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing closing marker of an Object value + (character '}'; plus possible white space decoration + if pretty-printing is enabled). +

          + Marker can be written if the innermost structured type + is Object, and the last written event was either a + complete value, or START-OBJECT marker (see JSON specification + for more details).

          +
          +
          Specified by:
          +
          writeEndObject in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(String name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for writing a field name (JSON String surrounded by + double quotes: syntactically identical to a JSON String value), + possibly decorated by white space if pretty-printing is enabled. +

          + Field names can only be written in Object context (check out + JSON specification for details), when field name is expected + (field names alternate with values).

          +
          +
          Specified by:
          +
          writeFieldName in class JsonGenerator
          +
          Parameters:
          +
          name - Field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldName

          +
          public void writeFieldName(SerializableString name)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeFieldName(String), main difference + being that it may perform better as some of processing (such as + quoting of certain characters, or encoding into external encoding + if supported by generator) can be done just once and reused for + later calls. +

          + Default implementation simple uses unprocessed name container in + serialized String; implementations are strongly encouraged to make + use of more efficient methods argument object has.

          +
          +
          Specified by:
          +
          writeFieldName in class JsonGenerator
          +
          Parameters:
          +
          name - Pre-encoded field name to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeFieldId

          +
          public void writeFieldId(long id)
          +                  throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Alternative to JsonGenerator.writeFieldName(String) that may be used + in cases where property key is of numeric type; either where + underlying format supports such notion (some binary formats do, + unlike JSON), or for convenient conversion into String presentation. + Default implementation will simply convert id into String + and call JsonGenerator.writeFieldName(String).
          +
          +
          Specified by:
          +
          writeFieldId in class JsonGenerator
          +
          Parameters:
          +
          id - Field id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArray

          +
          public void writeArray(int[] array,
          +                       int offset,
          +                       int length)
          +                throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
          +
          +
          Overrides:
          +
          writeArray in class JsonGenerator
          +
          Parameters:
          +
          array - Array that contains values to write
          +
          offset - Offset of the first element to write, within array
          +
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArray

          +
          public void writeArray(long[] array,
          +                       int offset,
          +                       int length)
          +                throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
          +
          +
          Overrides:
          +
          writeArray in class JsonGenerator
          +
          Parameters:
          +
          array - Array that contains values to write
          +
          offset - Offset of the first element to write, within array
          +
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArray

          +
          public void writeArray(double[] array,
          +                       int offset,
          +                       int length)
          +                throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_FLOAT, JsonToken.END_ARRAY)
          +
          +
          Overrides:
          +
          writeArray in class JsonGenerator
          +
          Parameters:
          +
          array - Array that contains values to write
          +
          offset - Offset of the first element to write, within array
          +
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArray

          +
          public void writeArray(String[] array,
          +                       int offset,
          +                       int length)
          +                throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_STRING, JsonToken.END_ARRAY)
          +
          +
          Overrides:
          +
          writeArray in class JsonGenerator
          +
          Parameters:
          +
          array - Array that contains values to write
          +
          offset - Offset of the first element to write, within array
          +
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(String text)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Specified by:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          text - String value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(Reader reader,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification. + If len is < 0, then write all contents of the reader. + Otherwise, write only len characters. +

          + Note: actual length of content available may exceed len but + can not be less than it: if not enough content available, a + JsonGenerationException will be thrown.

          +
          +
          Overrides:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          reader - Reader to use for reading Text value to write
          +
          len - Maximum Length of Text value to read (in chars, non-negative) + if known; -1 to indicate "read and write it all"
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer; or if length (len) is specified but + reader does not provide enough content
          +
          +
        • +
        + + + +
          +
        • +

          writeString

          +
          public void writeString(char[] text,
          +                        int offset,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting a String value. Depending on context + this means either array element, (object) field value or + a stand alone String; but in all cases, String will be + surrounded in double quotes, and contents will be properly + escaped as required by JSON specification.
          +
          +
          Specified by:
          +
          writeString in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first character of String value to write
          +
          len - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeRawUTF8String

          +
          public void writeRawUTF8String(byte[] text,
          +                               int offset,
          +                               int length)
          +                        throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeString(String) but that takes as + its input a UTF-8 encoded String that is to be output as-is, without additional + escaping (type of which depends on data format; backslashes for JSON). + However, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + If so, implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Specified by:
          +
          writeRawUTF8String in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          length - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeUTF8String

          +
          public void writeUTF8String(byte[] text,
          +                            int offset,
          +                            int length)
          +                     throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeString(String) but that takes as its input + a UTF-8 encoded String which has not been escaped using whatever + escaping scheme data format requires (for JSON that is backslash-escaping + for control characters and double-quotes; for other formats something else). + This means that textual JSON backends need to check if value needs + JSON escaping, but otherwise can just be copied as is to output. + Also, quoting that data format requires (like double-quotes for JSON) will be added + around the value if and as necessary. +

          + Note that some backends may choose not to support this method: for + example, if underlying destination is a Writer + using this method would require UTF-8 decoding. + In this case + generator implementation may instead choose to throw a + UnsupportedOperationException due to ineffectiveness + of having to decode input.

          +
          +
          Specified by:
          +
          writeUTF8String in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that contains String value to write
          +
          offset - Offset in buffer of the first byte of String value to write
          +
          length - Length of the String value (in characters) to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(String text)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - Textual contents to include as-is in output.
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(String text,
          +                     int offset,
          +                     int len)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - String that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(SerializableString raw)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException. +

          + The default implementation delegates to JsonGenerator.writeRaw(String); + other backends that support raw inclusion of text are encouraged + to implement it in more efficient manner (especially if they + use UTF-8 encoding).

          +
          +
          Overrides:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          raw - Pre-encoded textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(char[] text,
          +                     int offset,
          +                     int len)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          text - Buffer that has contents to include as-is in output
          +
          offset - Offset within text of the first character to output
          +
          len - Length of content (from text, starting at offset offset) to output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRaw

          +
          public void writeRaw(char c)
          +              throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such). + If such separators are desired, use + JsonGenerator.writeRawValue(String) instead. +

          + Note that not all generator implementations necessarily support + such by-pass methods: those that do not will throw + UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeRaw in class JsonGenerator
          +
          Parameters:
          +
          c - Character to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeRawValue

          +
          public void writeRawValue(String text)
          +                   throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will force generator to copy + input text verbatim without any modifications, but assuming + it must constitute a single legal JSON value (number, string, + boolean, null, Array or List). Assuming this, proper separators + are added if and as needed (comma or colon), and generator + state updated to reflect this.
          +
          +
          Specified by:
          +
          writeRawValue in class JsonGenerator
          +
          Parameters:
          +
          text - Textual contents to included in output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          writeBinary

          +
          public void writeBinary(Base64Variant b64variant,
          +                        byte[] data,
          +                        int offset,
          +                        int len)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that will output given chunk of binary data as base64 + encoded, as a complete String value (surrounded by double quotes). + This method defaults +

          + Note: because JSON Strings can not contain unescaped linefeeds, + if linefeeds are included (as per last argument), they must be + escaped. This adds overhead for decoding without improving + readability. + Alternatively if linefeeds are not included, + resulting String value may violate the requirement of base64 + RFC which mandates line-length of 76 characters and use of + linefeeds. However, all JsonParser implementations + are required to accept such "long line base64"; as do + typical production-level base64 decoders.

          +
          +
          Specified by:
          +
          writeBinary in class JsonGenerator
          +
          Parameters:
          +
          b64variant - Base64 variant to use: defines details such as + whether padding is used (and if so, using which character); + what is the maximum line length before adding linefeed, + and also the underlying alphabet to use.
          +
          data - Buffer that contains binary data to write
          +
          offset - Offset in data of the first byte of data to write
          +
          len - Length of data to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeBinary

          +
          public int writeBinary(Base64Variant b64variant,
          +                       InputStream data,
          +                       int dataLength)
          +                throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), + but where input is provided through a stream, allowing for incremental + writes without holding the whole input in memory.
          +
          +
          Specified by:
          +
          writeBinary in class JsonGenerator
          +
          Parameters:
          +
          b64variant - Base64 variant to use
          +
          data - InputStream to use for reading binary data to write. + Will not be closed after successful write operation
          +
          dataLength - (optional) number of bytes that will be available; + or -1 to be indicate it is not known. + If a positive length is given, data MUST provide at least + that many bytes: if not, an exception will be thrown. + Note that implementations + need not support cases where length is not known in advance; this + depends on underlying data format: JSON output does NOT require length, + other formats may.
          +
          Returns:
          +
          Number of bytes read from data and written as binary payload
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(short v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(int v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(long v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(BigInteger v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting given value as JSON number. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(double v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(float v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(BigDecimal v)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting indicate JSON numeric value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          v - Number value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNumber

          +
          public void writeNumber(String encodedValue)
          +                 throws IOException,
          +                        UnsupportedOperationException
          +
          Description copied from class: JsonGenerator
          +
          Write method that can be used for custom numeric types that can + not be (easily?) converted to "standard" Java number types. + Because numbers are not surrounded by double quotes, regular + JsonGenerator.writeString(java.lang.String) method can not be used; nor + JsonGenerator.writeRaw(java.lang.String) because that does not properly handle + value separators needed in Array or Object contexts. +

          + Note: because of lack of type safety, some generator + implementations may not be able to implement this + method. For example, if a binary JSON format is used, + it may require type information for encoding; similarly + for generator-wrappers around Java objects or JSON nodes. + If implementation does not implement this method, + it needs to throw UnsupportedOperationException.

          +
          +
          Specified by:
          +
          writeNumber in class JsonGenerator
          +
          Parameters:
          +
          encodedValue - Textual (possibly format) number representation to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          UnsupportedOperationException - If underlying data format does not + support numbers serialized textually AND if generator is not allowed + to just output a String instead (Schema-based formats may require actual + number, for example)
          +
          +
        • +
        + + + + + + + +
          +
        • +

          writeBoolean

          +
          public void writeBoolean(boolean state)
          +                  throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting literal JSON boolean value (one of + Strings 'true' and 'false'). + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeBoolean in class JsonGenerator
          +
          Parameters:
          +
          state - Boolean value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeNull

          +
          public void writeNull()
          +               throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for outputting literal JSON null value. + Can be called in any context where a value is expected + (Array value, Object field value, root-level value). + Additional white space may be added around the value + if pretty-printing is enabled.
          +
          +
          Specified by:
          +
          writeNull in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeOmittedField

          +
          public void writeOmittedField(String fieldName)
          +                       throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to indicate that a property in this position was + skipped. It is usually only called for generators that return + false from JsonGenerator.canOmitFields(). +

          + Default implementation does nothing.

          +
          +
          Overrides:
          +
          writeOmittedField in class JsonGenerator
          +
          Parameters:
          +
          fieldName - Name of the field that is being omitted
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectId

          +
          public void writeObjectId(Object id)
          +                   throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to output so-called native Object Id. + Note that it may only be called after ensuring this is legal + (with JsonGenerator.canWriteObjectId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations.
          +
          +
          Overrides:
          +
          writeObjectId in class JsonGenerator
          +
          Parameters:
          +
          id - Native Object Id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          JsonGenerationException - if Object ID output is not allowed + (either at all, or specifically in this position in output)
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectRef

          +
          public void writeObjectRef(Object id)
          +                    throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to output references to native Object Ids. + Note that it may only be called after ensuring this is legal + (with JsonGenerator.canWriteObjectId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations. + If output is not allowed by the data format in this position, + a JsonGenerationException will be thrown.
          +
          +
          Overrides:
          +
          writeObjectRef in class JsonGenerator
          +
          Parameters:
          +
          id - Referenced value, for which Object Id is expected to be written
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          JsonGenerationException - if Object ID output is not allowed + (either at all, or specifically in this position in output)
          +
          +
        • +
        + + + +
          +
        • +

          writeTypeId

          +
          public void writeTypeId(Object id)
          +                 throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to output so-called native Type Id. + Note that it may only be called after ensuring this is legal + (with JsonGenerator.canWriteTypeId()), as not all data formats + have native type id support; and some may only allow them in + certain positions or locations. + If output is not allowed by the data format in this position, + a JsonGenerationException will be thrown.
          +
          +
          Overrides:
          +
          writeTypeId in class JsonGenerator
          +
          Parameters:
          +
          id - Native Type Id to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEmbeddedObject

          +
          public void writeEmbeddedObject(Object object)
          +                         throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called on backends that support passing opaque native + values that some data formats support; not used with JSON backend, + more common with binary formats. +

          + NOTE: this is NOT the method to call for serializing regular POJOs, + see JsonGenerator.writeObject(java.lang.Object) instead.

          +
          +
          Overrides:
          +
          writeEmbeddedObject in class JsonGenerator
          +
          Parameters:
          +
          object - Native format-specific value to write
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          copyCurrentEvent

          +
          public void copyCurrentEvent(JsonParser p)
          +                      throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for copying contents of the current event that + the given parser instance points to. + Note that the method will not copy any other events, + such as events contained within JSON Array or Object structures. +

          + Calling this method will not advance the given + parser, although it may cause parser to internally process + more data (if it lazy loads contents of value events, for example)

          +
          +
          Overrides:
          +
          copyCurrentEvent in class JsonGenerator
          +
          Parameters:
          +
          p - Parser that points to the event to copy
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          copyCurrentStructure

          +
          public void copyCurrentStructure(JsonParser p)
          +                          throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method for copying contents of the current event + and following events that it encloses + the given parser instance points to. +

          + So what constitutes enclosing? Here is the list of + events that have associated enclosed events that will + get copied: +

            +
          • JsonToken.START_OBJECT: + all events up to and including matching (closing) + JsonToken.END_OBJECT will be copied +
          • +
          • JsonToken.START_ARRAY + all events up to and including matching (closing) + JsonToken.END_ARRAY will be copied +
          • +
          • JsonToken.FIELD_NAME the logical value (which + can consist of a single scalar value; or a sequence of related + events for structured types (JSON Arrays, Objects)) will + be copied along with the name itself. So essentially the + whole field entry (name and value) will be copied. +
          • +
          +

          + After calling this method, parser will point to the + last event that was copied. This will either be + the event parser already pointed to (if there were no + enclosed events), or the last enclosed event copied.

          +
          +
          Overrides:
          +
          copyCurrentStructure in class JsonGenerator
          +
          Parameters:
          +
          p - Parser that points to the value to copy
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getObjectWriteContext

          +
          public ObjectWriteContext getObjectWriteContext()
          +
          Description copied from class: JsonGenerator
          +
          Accessor for context object provided by higher-level databinding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + serialization of Object values through generator instance.
          +
          +
          Specified by:
          +
          getObjectWriteContext in class JsonGenerator
          +
          Returns:
          +
          Object write context (ObjectWriteContext) associated with this generator
          +
          +
        • +
        + + + +
          +
        • +

          flush

          +
          public void flush()
          +           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to flush any buffered content to the underlying + target (output stream, writer), and to flush the target itself + as well.
          +
          +
          Specified by:
          +
          flush in interface Flushable
          +
          Specified by:
          +
          flush in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          close

          +
          public void close()
          +           throws IOException
          +
          Description copied from class: JsonGenerator
          +
          Method called to close this generator, so that no more content + can be written. +

          + Whether the underlying target (stream, writer) gets closed depends + on whether this generator either manages the target (i.e. is the + only one with access to the target -- case if caller passes a + reference to the resource such as File, but not stream); or + has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. + If either of above is true, the target is also closed. Otherwise + (not managing, feature not enabled), target is not closed.

          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Specified by:
          +
          close in class JsonGenerator
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          isClosed

          +
          public boolean isClosed()
          +
          Description copied from class: JsonGenerator
          +
          Method that can be called to determine whether this generator + is closed or not. If it is closed, no more output can be done.
          +
          +
          Specified by:
          +
          isClosed in class JsonGenerator
          +
          Returns:
          +
          True if this generator has been closed; false if not
          +
          +
        • +
        + + + +
          +
        • +

          delegate

          +
          public JsonGenerator delegate()
          +
          +
          Returns:
          +
          Underlying generator that calls are delegated to
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserDelegate.html new file mode 100644 index 0000000000..2d03820fc5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserDelegate.html @@ -0,0 +1,3065 @@ + + + + + + +JsonParserDelegate (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class JsonParserDelegate

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          delegate

          +
          protected JsonParser delegate
          +
          Delegate object that method calls are delegated to.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonParserDelegate

          +
          public JsonParserDelegate(JsonParser d)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getObjectReadContext

          +
          public ObjectReadContext getObjectReadContext()
          +
          Description copied from class: JsonParser
          +
          Accessor for context object provided by higher level data-binding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + deserialization of Object values through generator instance. +

          + Context object is used by parser to implement some methods, + like readValueAs(...)

          +
          +
          Specified by:
          +
          getObjectReadContext in class JsonParser
          +
          Returns:
          +
          Object write context (ObjectReadContext) associated with this parser
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentValue

          +
          public Object getCurrentValue()
          +
          Description copied from class: JsonParser
          +
          Helper method, usually equivalent to: + + getParsingContext().getCurrentValue(); + +

          + Note that "current value" is NOT populated (or used) by Streaming parser; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Specified by:
          +
          getCurrentValue in class JsonParser
          +
          Returns:
          +
          "Current value" for the current input context this parser has
          +
          +
        • +
        + + + +
          +
        • +

          setCurrentValue

          +
          public void setCurrentValue(Object v)
          +
          Description copied from class: JsonParser
          +
          Helper method, usually equivalent to: + + getParsingContext().setCurrentValue(v); +
          +
          +
          Specified by:
          +
          setCurrentValue in class JsonParser
          +
          Parameters:
          +
          v - "Current value" to assign to the current input context of this parser
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          isEnabled

          +
          public boolean isEnabled(StreamReadFeature f)
          +
          Description copied from class: JsonParser
          +
          Method for checking whether specified StreamReadFeature is enabled.
          +
          +
          Specified by:
          +
          isEnabled in class JsonParser
          +
          Parameters:
          +
          f - Feature to check
          +
          Returns:
          +
          True if feature is enabled; false otherwise
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getSchema

          +
          public FormatSchema getSchema()
          +
          Description copied from class: JsonParser
          +
          Method for accessing Schema that this parser uses, if any. + Default implementation returns null.
          +
          +
          Overrides:
          +
          getSchema in class JsonParser
          +
          Returns:
          +
          FormatSchema assigned to this parser, if any; null if none
          +
          +
        • +
        + + + +
          +
        • +

          version

          +
          public Version version()
          +
          Description copied from class: JsonParser
          +
          Accessor for getting version of the core package, given a parser instance. + Left for sub-classes to implement.
          +
          +
          Specified by:
          +
          version in interface Versioned
          +
          Specified by:
          +
          version in class JsonParser
          +
          Returns:
          +
          Version of the component
          +
          +
        • +
        + + + +
          +
        • +

          getInputSource

          +
          public Object getInputSource()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to get access to object that is used + to access input being parsed; this is usually either + InputStream or Reader, depending on what + parser was constructed with. + Note that returned value may be null in some cases; including + case where parser implementation does not want to exposed raw + source to caller. + In cases where input has been decorated, object returned here + is the decorated version; this allows some level of interaction + between users of parser and decorator object. +

          + In general use of this accessor should be considered as + "last effort", i.e. only used if no other mechanism is applicable.

          +
          +
          Specified by:
          +
          getInputSource in class JsonParser
          +
          Returns:
          +
          Input source this parser was configured with
          +
          +
        • +
        + + + +
          +
        • +

          canParseAsync

          +
          public boolean canParseAsync()
          +
          Description copied from class: JsonParser
          +
          Method that can be called to determine if this parser instance + uses non-blocking ("asynchronous") input access for decoding or not. + Access mode is determined by earlier calls via JsonFactory; + it may not be changed after construction. +

          + If non-blocking decoding is true, it is possible to call + JsonParser.getNonBlockingInputFeeder() to obtain object to use + for feeding input; otherwise (false returned) + input is read by blocking.

          +
          +
          Overrides:
          +
          canParseAsync in class JsonParser
          +
          Returns:
          +
          True if this is a non-blocking ("asynchronous") parser
          +
          +
        • +
        + + + +
          +
        • +

          getNonBlockingInputFeeder

          +
          public NonBlockingInputFeeder getNonBlockingInputFeeder()
          +
          Description copied from class: JsonParser
          +
          Method that will either return a feeder instance (if parser uses + non-blocking, aka asynchronous access); or null for + parsers that use blocking I/O.
          +
          +
          Overrides:
          +
          getNonBlockingInputFeeder in class JsonParser
          +
          Returns:
          +
          Input feeder to use with non-blocking (async) parsing
          +
          +
        • +
        + + + +
          +
        • +

          getReadCapabilities

          +
          public JacksonFeatureSet<StreamReadCapability> getReadCapabilities()
          +
          Description copied from class: JsonParser
          +
          Accessor for getting metadata on capabilities of this parser, based on + underlying data format being read (directly or indirectly).
          +
          +
          Overrides:
          +
          getReadCapabilities in class JsonParser
          +
          Returns:
          +
          Set of read capabilities for content to read via this parser
          +
          +
        • +
        + + + +
          +
        • +

          close

          +
          public void close()
          +           throws IOException
          +
          Description copied from class: JsonParser
          +
          Closes the parser so that no further iteration or data access + can be made; will also close the underlying input source + if parser either owns the input source, or feature + StreamReadFeature.AUTO_CLOSE_SOURCE is enabled. + Whether parser owns the input source depends on factory + method that was used to construct instance (so check + JsonFactory for details, + but the general + idea is that if caller passes in closable resource (such + as InputStream or Reader) parser does NOT + own the source; but if it passes a reference (such as + File or URL and creates + stream or reader it does own them.
          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Specified by:
          +
          close in class JsonParser
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          isClosed

          +
          public boolean isClosed()
          +
          Description copied from class: JsonParser
          +
          Method that can be called to determine whether this parser + is closed or not. If it is closed, no new tokens can be + retrieved by calling JsonParser.nextToken() (and the underlying + stream may be closed). Closing may be due to an explicit + call to JsonParser.close() or because parser has encountered + end of input.
          +
          +
          Specified by:
          +
          isClosed in class JsonParser
          +
          Returns:
          +
          True if this parser instance has been closed
          +
          +
        • +
        + + + +
          +
        • +

          currentToken

          +
          public JsonToken currentToken()
          +
          Description copied from class: JsonParser
          +
          Accessor to find which token parser currently points to, if any; + null will be returned if none. + If return value is non-null, data associated with the token + is available via other accessor methods.
          +
          +
          Specified by:
          +
          currentToken in class JsonParser
          +
          Returns:
          +
          Type of the token this parser currently points to, + if any: null before any tokens have been read, and + after end-of-input has been encountered, as well as + if the current token has been explicitly cleared.
          +
          +
        • +
        + + + +
          +
        • +

          currentTokenId

          +
          public int currentTokenId()
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.currentToken() but that returns an + int instead of JsonToken (enum value). +

          + Use of int directly is typically more efficient on switch statements, + so this method may be useful when building low-overhead codecs. + Note, however, that effect may not be big enough to matter: make sure + to profile performance before deciding to use this method.

          +
          +
          Specified by:
          +
          currentTokenId in class JsonParser
          +
          Returns:
          +
          int matching one of constants from JsonTokenId.
          +
          +
        • +
        + + + +
          +
        • +

          currentName

          +
          public String currentName()
          +                   throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be called to get the name associated with + the current token: for JsonToken.FIELD_NAMEs it will + be the same as what JsonParser.getText() returns; + for field values it will be the preceding field name; + and for others (array values, root-level values) null.
          +
          +
          Specified by:
          +
          currentName in class JsonParser
          +
          Returns:
          +
          Name of the current field in the parsing context
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          hasCurrentToken

          +
          public boolean hasCurrentToken()
          +
          Description copied from class: JsonParser
          +
          Method for checking whether parser currently points to + a token (and data for that token is available). + Equivalent to check for parser.getCurrentToken() != null.
          +
          +
          Specified by:
          +
          hasCurrentToken in class JsonParser
          +
          Returns:
          +
          True if the parser just returned a valid + token via JsonParser.nextToken(); false otherwise (parser + was just constructed, encountered end-of-input + and returned null from JsonParser.nextToken(), or the token + has been consumed)
          +
          +
        • +
        + + + +
          +
        • +

          hasTokenId

          +
          public boolean hasTokenId(int id)
          +
          Description copied from class: JsonParser
          +
          Method that is functionally equivalent to: + + return currentTokenId() == id + + but may be more efficiently implemented. +

          + Note that no traversal or conversion is performed; so in some + cases calling method like JsonParser.isExpectedStartArrayToken() + is necessary instead.

          +
          +
          Specified by:
          +
          hasTokenId in class JsonParser
          +
          Parameters:
          +
          id - Token id to match (from (@link JsonTokenId})
          +
          Returns:
          +
          True if the parser current points to specified token
          +
          +
        • +
        + + + +
          +
        • +

          hasToken

          +
          public boolean hasToken(JsonToken t)
          +
          Description copied from class: JsonParser
          +
          Method that is functionally equivalent to: + + return currentToken() == t + + but may be more efficiently implemented. +

          + Note that no traversal or conversion is performed; so in some + cases calling method like JsonParser.isExpectedStartArrayToken() + is necessary instead.

          +
          +
          Specified by:
          +
          hasToken in class JsonParser
          +
          Parameters:
          +
          t - Token to match
          +
          Returns:
          +
          True if the parser current points to specified token
          +
          +
        • +
        + + + +
          +
        • +

          getCurrentLocation

          +
          public JsonLocation getCurrentLocation()
          +
          Description copied from class: JsonParser
          +
          Method that returns location of the last processed character; + usually for error reporting purposes. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + report specific boundary locations (start or end locations of tokens) + and others only return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getCurrentLocation in class JsonParser
          +
          Returns:
          +
          Location of the last processed input unit (byte or character)
          +
          +
        • +
        + + + +
          +
        • +

          getParsingContext

          +
          public TokenStreamContext getParsingContext()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to access current parsing context reader + is in. There are 3 different types: root, array and object contexts, + with slightly different available information. Contexts are + hierarchically nested, and can be used for example for figuring + out part of the input document that correspond to specific + array or object (for highlighting purposes, or error reporting). + Contexts can also be used for simple xpath-like matching of + input, if so desired.
          +
          +
          Specified by:
          +
          getParsingContext in class JsonParser
          +
          Returns:
          +
          Stream output context (TokenStreamContext) associated with this parser
          +
          +
        • +
        + + + +
          +
        • +

          isExpectedStartArrayToken

          +
          public boolean isExpectedStartArrayToken()
          +
          Description copied from class: JsonParser
          +
          Specialized accessor that can be used to verify that the current + token indicates start array (usually meaning that current token + is JsonToken.START_ARRAY) when start array is expected. + For some specialized parsers this can return true for other cases + as well; this is usually done to emulate arrays in cases underlying + format is ambiguous (XML, for example, has no format-level difference + between Objects and Arrays; it just has elements). +

          + Default implementation is equivalent to: +

          +   currentToken() == JsonToken.START_ARRAY
          +
          + but may be overridden by custom parser implementations.
          +
          +
          Specified by:
          +
          isExpectedStartArrayToken in class JsonParser
          +
          Returns:
          +
          True if the current token can be considered as a + start-array marker (such JsonToken.START_ARRAY); + false if not
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          isNaN

          +
          public boolean isNaN()
          +              throws IOException
          +
          Description copied from class: JsonParser
          +
          Access for checking whether current token is a numeric value token, but + one that is of "not-a-number" (NaN) variety (including both "NaN" AND + positive/negative infinity!): not supported by all formats, + but often supported for JsonToken.VALUE_NUMBER_FLOAT. + NOTE: roughly equivalent to calling !Double.isFinite() + on value you would get from calling JsonParser.getDoubleValue().
          +
          +
          Specified by:
          +
          isNaN in class JsonParser
          +
          Returns:
          +
          True if the current token is of type JsonToken.VALUE_NUMBER_FLOAT + but represents a "Not a Number"; false for other tokens and regular + floating-point numbers
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          clearCurrentToken

          +
          public void clearCurrentToken()
          +
          Description copied from class: JsonParser
          +
          Method called to "consume" the current token by effectively + removing it so that JsonParser.hasCurrentToken() returns false, and + JsonParser.currentToken() null). + Cleared token value can still be accessed by calling + JsonParser.getLastClearedToken() (if absolutely needed), but + usually isn't. +

          + Method was added to be used by the optional data binder, since + it has to be able to consume last token used for binding (so that + it will not be used again).

          +
          +
          Specified by:
          +
          clearCurrentToken in class JsonParser
          +
          +
        • +
        + + + +
          +
        • +

          getLastClearedToken

          +
          public JsonToken getLastClearedToken()
          +
          Description copied from class: JsonParser
          +
          Method that can be called to get the last token that was + cleared using JsonParser.clearCurrentToken(). This is not necessarily + the latest token read. + Will return null if no tokens have been cleared, + or if parser has been closed.
          +
          +
          Specified by:
          +
          getLastClearedToken in class JsonParser
          +
          Returns:
          +
          Last cleared token, if any; null otherwise
          +
          +
        • +
        + + + +
          +
        • +

          nextToken

          +
          public JsonToken nextToken()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Main iteration method, which will advance stream enough + to determine type of the next token, if any. If none + remaining (stream has no content other than possible + white space before ending), null will be returned.
          +
          +
          Specified by:
          +
          nextToken in class JsonParser
          +
          Returns:
          +
          Next token from the stream, if any found, or null + to indicate end-of-input
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextValue

          +
          public JsonToken nextValue()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Iteration method that will advance stream enough + to determine type of the next token that is a value type + (including JSON Array and Object start/end markers). + Or put another way, nextToken() will be called once, + and if JsonToken.FIELD_NAME is returned, another + time to get the value for the field. + Method is most useful for iterating over value entries + of JSON objects; field name will still be available + by calling JsonParser.currentName() when parser points to + the value.
          +
          +
          Specified by:
          +
          nextValue in class JsonParser
          +
          Returns:
          +
          Next non-field-name token from the stream, if any found, + or null to indicate end-of-input (or, for non-blocking + parsers, JsonToken.NOT_AVAILABLE if no tokens were + available yet)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          finishToken

          +
          public void finishToken()
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that may be used to force full handling of the current token + so that even if lazy processing is enabled, the whole contents are + read for possible retrieval. This is usually used to ensure that + the token end location is available, as well as token contents + (similar to what calling, say JsonParser.getTextCharacters(), would + achieve). +

          + Note that for many dataformat implementations this method + will not do anything; this is the default implementation unless + overridden by sub-classes.

          +
          +
          Specified by:
          +
          finishToken in class JsonParser
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          nextFieldName

          +
          public boolean nextFieldName(SerializableString str)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + verifies whether it is JsonToken.FIELD_NAME with specified name + and returns result of that comparison. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          +
          + but may be faster for parser to verify, and can therefore be used if caller + expects to get such a property name from input next.
          +
          +
          Specified by:
          +
          nextFieldName in class JsonParser
          +
          Parameters:
          +
          str - Property name to compare next token to (if next token is + JsonToken.FIELD_NAME)
          +
          Returns:
          +
          True if parser advanced to JsonToken.FIELD_NAME with + specified name; false otherwise (different token or non-matching name)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public int nextFieldName(FieldNameMatcher matcher)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, + and if so, further match it to one of pre-specified (field) names. + If match succeeds, field index (non-negative `int`) is returned; otherwise one of + marker constants from FieldNameMatcher.
          +
          +
          Specified by:
          +
          nextFieldName in class JsonParser
          +
          Parameters:
          +
          matcher - Matcher that will handle actual matching
          +
          Returns:
          +
          Index of the matched field name, if non-negative, or a negative error + code otherwise (see FieldNameMatcher for details)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getText

          +
          public String getText()
          +               throws IOException
          +
          Description copied from class: JsonParser
          +
          Method for accessing textual representation of the current token; + if no current token (before first call to JsonParser.nextToken(), or + after encountering end-of-input), returns null. + Method can be called for any token type.
          +
          +
          Specified by:
          +
          getText in class JsonParser
          +
          Returns:
          +
          Textual value associated with the current token (one returned + by JsonParser.nextToken() or other iteration methods)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          hasTextCharacters

          +
          public boolean hasTextCharacters()
          +
          Description copied from class: JsonParser
          +
          Method that can be used to determine whether calling of + JsonParser.getTextCharacters() would be the most efficient + way to access textual content for the event parser currently + points to. +

          + Default implementation simply returns false since only actual + implementation class has knowledge of its internal buffering + state. + Implementations are strongly encouraged to properly override + this method, to allow efficient copying of content by other + code.

          +
          +
          Specified by:
          +
          hasTextCharacters in class JsonParser
          +
          Returns:
          +
          True if parser currently has character array that can + be efficiently returned via JsonParser.getTextCharacters(); false + means that it may or may not exist
          +
          +
        • +
        + + + +
          +
        • +

          getTextCharacters

          +
          public char[] getTextCharacters()
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.getText(), but that will return + underlying (unmodifiable) character array that contains + textual value, instead of constructing a String object + to contain this information. + Note, however, that: +
            +
          • Textual contents are not guaranteed to start at + index 0 (rather, call JsonParser.getTextOffset()) to + know the actual offset +
          • +
          • Length of textual contents may be less than the + length of returned buffer: call JsonParser.getTextLength() + for actual length of returned content. +
          • +
          +

          + Note that caller MUST NOT modify the returned + character array in any way -- doing so may corrupt + current parser state and render parser instance useless. +

          + The only reason to call this method (over JsonParser.getText()) + is to avoid construction of a String object (which + will make a copy of contents).

          +
          +
          Specified by:
          +
          getTextCharacters in class JsonParser
          +
          Returns:
          +
          Buffer that contains the current textual value (but not necessarily + at offset 0, and not necessarily until the end of buffer)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getText

          +
          public int getText(Writer writer)
          +            throws IOException,
          +                   UnsupportedOperationException
          +
          Description copied from class: JsonParser
          +
          Method to read the textual representation of the current token in chunks and + pass it to the given Writer. + Conceptually same as calling: +
          +  writer.write(parser.getText());
          +
          + but should typically be more efficient as longer content does need to + be combined into a single String to return, and write + can occur directly from intermediate buffers Jackson uses.
          +
          +
          Overrides:
          +
          getText in class JsonParser
          +
          Parameters:
          +
          writer - Writer to write textual content to
          +
          Returns:
          +
          The number of characters written to the Writer
          +
          Throws:
          +
          IOException - for low-level read issues or writes using passed + writer, or + JsonParseException for decoding problems
          +
          UnsupportedOperationException
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          getByteValue

          +
          public byte getByteValue()
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java byte primitive type. + Note that in addition to "natural" input range of [-128, 127], + this also allows "unsigned 8-bit byte" values [128, 255]: + but for this range value will be translated by truncation, leading + to sign change. +

          + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling JsonParser.getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + [-128, 255], + a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getByteValue in class JsonParser
          +
          Returns:
          +
          Current number value as byte (if numeric token within + range of [-128, 255]); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getShortValue

          +
          public short getShortValue()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java short primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling JsonParser.getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + Java short, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getShortValue in class JsonParser
          +
          Returns:
          +
          Current number value as short (if numeric token within + Java 16-bit signed short range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getDoubleValue

          +
          public double getDoubleValue()
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT and + it can be expressed as a Java double primitive type. + It can also be called for JsonToken.VALUE_NUMBER_INT; + if so, it is equivalent to calling JsonParser.getLongValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the value falls + outside of range of Java double, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getDoubleValue in class JsonParser
          +
          Returns:
          +
          Current number value as double (if numeric token within + Java double range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getFloatValue

          +
          public float getFloatValue()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT and + it can be expressed as a Java float primitive type. + It can also be called for JsonToken.VALUE_NUMBER_INT; + if so, it is equivalent to calling JsonParser.getLongValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the value falls + outside of range of Java float, a InputCoercionException + will be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getFloatValue in class JsonParser
          +
          Returns:
          +
          Current number value as float (if numeric token within + Java float range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getIntValue

          +
          public int getIntValue()
          +                throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java int primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling JsonParser.getDoubleValue() + and then casting; except for possible overflow/underflow + exception. +

          + Note: if the resulting integer value falls outside range of + Java int, a InputCoercionException + may be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getIntValue in class JsonParser
          +
          Returns:
          +
          Current number value as int (if numeric token within + Java 32-bit signed int range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getLongValue

          +
          public long getLongValue()
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a Java long primitive type. + It can also be called for JsonToken.VALUE_NUMBER_FLOAT; + if so, it is equivalent to calling JsonParser.getDoubleValue() + and then casting to int; except for possible overflow/underflow + exception. +

          + Note: if the token is an integer, but its value falls + outside of range of Java long, a InputCoercionException + may be thrown to indicate numeric overflow/underflow.

          +
          +
          Specified by:
          +
          getLongValue in class JsonParser
          +
          Returns:
          +
          Current number value as long (if numeric token within + Java 32-bit signed long range); otherwise exception thrown
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getNumberValue

          +
          public Number getNumberValue()
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Generic number value accessor method that will work for + all kinds of numeric values. It will return the optimal + (simplest/smallest possible) wrapper object that can + express the numeric value just parsed.
          +
          +
          Specified by:
          +
          getNumberValue in class JsonParser
          +
          Returns:
          +
          Numeric value of the current token in its most optimal + representation
          +
          Throws:
          +
          IOException - Problem with access: JsonParseException if + the current token is not numeric, or if decoding of the value fails + (invalid format for numbers); plain IOException if underlying + content read fails (possible if values are extracted lazily)
          +
          +
        • +
        + + + +
          +
        • +

          getNumberValueExact

          +
          public Number getNumberValueExact()
          +                           throws IOException
          +
          Description copied from class: JsonParser
          +
          Method similar to JsonParser.getNumberValue() with the difference that + for floating-point numbers value returned may be BigDecimal + if the underlying format does not store floating-point numbers using + native representation: for example, textual formats represent numbers + as Strings (which are 10-based), and conversion to Double + is potentially lossy operation. +

          + Default implementation simply returns JsonParser.getNumberValue()

          +
          +
          Specified by:
          +
          getNumberValueExact in class JsonParser
          +
          Returns:
          +
          Numeric value of the current token using most accurate representation
          +
          Throws:
          +
          IOException - Problem with access: JsonParseException if + the current token is not numeric, or if decoding of the value fails + (invalid format for numbers); plain IOException if underlying + content read fails (possible if values are extracted lazily)
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt()
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + Java int value. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + default value of 0 will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsInt in class JsonParser
          +
          Returns:
          +
          int value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsInt

          +
          public int getValueAsInt(int defaultValue)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + int. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to an int (including structured type + markers like start/end Object/Array) + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsInt in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to int is not possible
          +
          Returns:
          +
          int value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsLong

          +
          public long getValueAsLong()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + long. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to a long (including structured type + markers like start/end Object/Array) + default value of 0L will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsLong in class JsonParser
          +
          Returns:
          +
          long value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsLong

          +
          public long getValueAsLong(long defaultValue)
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + long. + Numbers are coerced using default Java rules; booleans convert to 0 (false) + and 1 (true), and Strings are parsed using default Java language integer + parsing rules. +

          + If representation can not be converted to a long (including structured type + markers like start/end Object/Array) + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsLong in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to long is not possible
          +
          Returns:
          +
          long value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsDouble

          +
          public double getValueAsDouble()
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a Java + double. + Numbers are coerced using default Java rules; booleans convert to 0.0 (false) + and 1.0 (true), and Strings are parsed using default Java language floating + point parsing rules. +

          + If representation can not be converted to a double (including structured types + like Objects and Arrays), + default value of 0.0 will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsDouble in class JsonParser
          +
          Returns:
          +
          double value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsDouble

          +
          public double getValueAsDouble(double defaultValue)
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + Java double. + Numbers are coerced using default Java rules; booleans convert to 0.0 (false) + and 1.0 (true), and Strings are parsed using default Java language floating + point parsing rules. +

          + If representation can not be converted to a double (including structured types + like Objects and Arrays), + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsDouble in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to double is not possible
          +
          Returns:
          +
          double value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsBoolean

          +
          public boolean getValueAsBoolean()
          +                          throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + boolean. + JSON booleans map naturally; integer numbers other than 0 map to true, and + 0 maps to false + and Strings 'true' and 'false' map to corresponding values. +

          + If representation can not be converted to a boolean value (including structured types + like Objects and Arrays), + default value of false will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsBoolean in class JsonParser
          +
          Returns:
          +
          boolean value current token is converted to, if possible; exception thrown + otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsBoolean

          +
          public boolean getValueAsBoolean(boolean defaultValue)
          +                          throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + boolean. + JSON booleans map naturally; integer numbers other than 0 map to true, and + 0 maps to false + and Strings 'true' and 'false' map to corresponding values. +

          + If representation can not be converted to a boolean value (including structured types + like Objects and Arrays), + specified def will be returned; no exceptions are thrown.

          +
          +
          Overrides:
          +
          getValueAsBoolean in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to boolean is not possible
          +
          Returns:
          +
          boolean value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString()
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), default value of + null will be returned; no exceptions are thrown.
          +
          +
          Overrides:
          +
          getValueAsString in class JsonParser
          +
          Returns:
          +
          String value current token is converted to, if possible; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getValueAsString

          +
          public String getValueAsString(String defaultValue)
          +                        throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that will try to convert value of current token to a + String. + JSON Strings map naturally; scalar values get converted to + their textual representation. + If representation can not be converted to a String value (including structured types + like Objects and Arrays and null token), specified default value + will be returned; no exceptions are thrown.
          +
          +
          Specified by:
          +
          getValueAsString in class JsonParser
          +
          Parameters:
          +
          defaultValue - Default value to return if conversion to String is not possible
          +
          Returns:
          +
          String value current token is converted to, if possible; def otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getEmbeddedObject

          +
          public Object getEmbeddedObject()
          +                         throws IOException
          +
          Description copied from class: JsonParser
          +
          Accessor that can be called if (and only if) the current token + is JsonToken.VALUE_EMBEDDED_OBJECT. For other token types, + null is returned. +

          + Note: only some specialized parser implementations support + embedding of objects (usually ones that are facades on top + of non-streaming sources, such as object trees). One exception + is access to binary content (whether via base64 encoding or not) + which typically is accessible using this method, as well as + JsonParser.getBinaryValue().

          +
          +
          Overrides:
          +
          getEmbeddedObject in class JsonParser
          +
          Returns:
          +
          Embedded value (usually of "native" type supported by format) + for the current token, if any; null otherwise
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getBinaryValue

          +
          public byte[] getBinaryValue(Base64Variant b64variant)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be used to read (and consume -- results + may not be accessible using other methods after the call) + base64-encoded binary data + included in the current textual JSON value. + It works similar to getting String value via JsonParser.getText() + and decoding result (except for decoding part), + but should be significantly more performant. +

          + Note that non-decoded textual contents of the current token + are not guaranteed to be accessible after this method + is called. Current implementation, for example, clears up + textual content during decoding. + Decoded binary content, however, will be retained until + parser is advanced to the next event.

          +
          +
          Specified by:
          +
          getBinaryValue in class JsonParser
          +
          Parameters:
          +
          b64variant - Expected variant of base64 encoded + content (see Base64Variants for definitions + of "standard" variants).
          +
          Returns:
          +
          Decoded binary data
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getTokenLocation

          +
          public JsonLocation getTokenLocation()
          +
          Description copied from class: JsonParser
          +
          Method that return the starting location of the current + token; that is, position of the first character from input + that starts the current token. +

          + Note that the location is not guaranteed to be accurate (although most + implementation will try their best): some implementations may only + return JsonLocation.NA due to not having access + to input location information (when delegating actual decoding work + to other library)

          +
          +
          Specified by:
          +
          getTokenLocation in class JsonParser
          +
          Returns:
          +
          Starting location of the token parser currently points to
          +
          +
        • +
        + + + +
          +
        • +

          readValueAs

          +
          public <T> T readValueAs(Class<T> valueType)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to deserialize stream content into a non-container + type (it can be an array type, however): typically a bean, array + or a wrapper type (like Boolean). +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object. +

          + This method may advance the event stream, for structured values + the current token will be the closing end marker (END_ARRAY, + END_OBJECT) of the bound structure. For non-structured values + (and for JsonToken.VALUE_EMBEDDED_OBJECT) + stream is not advanced. +

          + Note: this method should NOT be used if the result type is a + container (Collection or Map. + The reason is that due to type erasure, key and value types + can not be introspected when using this method.

          +
          +
          Specified by:
          +
          readValueAs in class JsonParser
          +
          Type Parameters:
          +
          T - Nominal type parameter to specify expected node type to + reduce need to cast result value
          +
          Parameters:
          +
          valueType - Type to bind content to
          +
          Returns:
          +
          Java value read from content
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          readValueAs

          +
          public <T> T readValueAs(TypeReference<T> valueTypeRef)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to deserialize stream content into a Java type, reference + to which is passed as argument. Type is passed using so-called + "super type token" + and specifically needs to be used if the root type is a + parameterized (generic) container type. +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object. +

          + This method may advance the event stream, for structured types + the current token will be the closing end marker (END_ARRAY, + END_OBJECT) of the bound structure. For non-structured types + (and for JsonToken.VALUE_EMBEDDED_OBJECT) + stream is not advanced.

          +
          +
          Specified by:
          +
          readValueAs in class JsonParser
          +
          Type Parameters:
          +
          T - Nominal type parameter to specify expected node type to + reduce need to cast result value
          +
          Parameters:
          +
          valueTypeRef - Type to bind content to
          +
          Returns:
          +
          Java value read from content
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + + + + + +
          +
        • +

          readValueAsTree

          +
          public <T extends TreeNode> T readValueAsTree()
          +                                       throws IOException
          +
          Description copied from class: JsonParser
          +
          Method to deserialize stream content into equivalent "tree model", + represented by root TreeNode of resulting model. + For Array values it will an array node (with child nodes), + for Object values object node (with child nodes), and for other types + matching leaf node type. Empty or whitespace documents are null. +
          + Note: method can only be called if the parser has + been constructed with a linkage to + ObjectReadContext; this is true if constructed by + databinding layer above, or by factory method that takes in + context object.
          +
          +
          Specified by:
          +
          readValueAsTree in class JsonParser
          +
          Type Parameters:
          +
          T - Nominal type parameter for result node type (to reduce need for casting)
          +
          Returns:
          +
          root of the document, or null if empty or whitespace.
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or decoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          canReadObjectId

          +
          public boolean canReadObjectId()
          +
          Description copied from class: JsonParser
          +
          Introspection method that may be called to see if the underlying + data format supports some kind of Object Ids natively (many do not; + for example, JSON doesn't). +

          + Default implementation returns true; overridden by data formats + that do support native Object Ids. Caller is expected to either + use a non-native notation (explicit property or such), or fail, + in case it can not use native object ids.

          +
          +
          Overrides:
          +
          canReadObjectId in class JsonParser
          +
          Returns:
          +
          True if the format being read supports native Object Ids; + false if not
          +
          +
        • +
        + + + +
          +
        • +

          canReadTypeId

          +
          public boolean canReadTypeId()
          +
          Description copied from class: JsonParser
          +
          Introspection method that may be called to see if the underlying + data format supports some kind of Type Ids natively (many do not; + for example, JSON doesn't). +

          + Default implementation returns true; overridden by data formats + that do support native Type Ids. Caller is expected to either + use a non-native notation (explicit property or such), or fail, + in case it can not use native type ids.

          +
          +
          Overrides:
          +
          canReadTypeId in class JsonParser
          +
          Returns:
          +
          True if the format being read supports native Type Ids; + false if not
          +
          +
        • +
        + + + +
          +
        • +

          getObjectId

          +
          public Object getObjectId()
          +                   throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be called to check whether current token + (one that was just read) has an associated Object id, and if + so, return it. + Note that while typically caller should check with JsonParser.canReadObjectId() + first, it is not illegal to call this method even if that method returns + true; but if so, it will return null. This may be used to simplify calling + code. +

          + Default implementation will simply return null.

          +
          +
          Overrides:
          +
          getObjectId in class JsonParser
          +
          Returns:
          +
          Native Object id associated with the current token, if any; null if none
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          getTypeId

          +
          public Object getTypeId()
          +                 throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that can be called to check whether current token + (one that was just read) has an associated type id, and if + so, return it. + Note that while typically caller should check with JsonParser.canReadTypeId() + first, it is not illegal to call this method even if that method returns + true; but if so, it will return null. This may be used to simplify calling + code. +

          + Default implementation will simply return null.

          +
          +
          Overrides:
          +
          getTypeId in class JsonParser
          +
          Returns:
          +
          Native Type Id associated with the current token, if any; null if none
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          delegate

          +
          public JsonParser delegate()
          +
          Accessor for getting the immediate JsonParser this parser delegates calls to.
          +
          +
          Returns:
          +
          Underlying parser calls are delegated to
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserSequence.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserSequence.html new file mode 100644 index 0000000000..39e07dafa8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserSequence.html @@ -0,0 +1,756 @@ + + + + + + +JsonParserSequence (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class JsonParserSequence

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _parsers

          +
          protected final JsonParser[] _parsers
          +
          Parsers other than the first one (which is initially assigned + as delegate)
          +
        • +
        + + + +
          +
        • +

          _checkForExistingToken

          +
          protected final boolean _checkForExistingToken
          +
          Configuration that determines whether state of parsers is first verified + to see if parser already points to a token (that is, + JsonParser.hasCurrentToken() returns true), and if so + that token is first return before JsonParser.nextToken() is called. + If enabled, this check is made; if disabled, no check is made and + JsonParser.nextToken() is always called for all parsers. +

          + Default setting is false (for backwards-compatibility) + so that possible existing token is not considered for parsers.

          +
        • +
        + + + +
          +
        • +

          _nextParserIndex

          +
          protected int _nextParserIndex
          +
          Index of the next parser in _parsers.
          +
        • +
        + + + +
          +
        • +

          _hasToken

          +
          protected boolean _hasToken
          +
          Flag used to indicate that `JsonParser.nextToken()` should not be called, + due to parser already pointing to a token.
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonParserSequence

          +
          protected JsonParserSequence(boolean checkForExistingToken,
          +                             JsonParser[] parsers)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          createFlattened

          +
          public static JsonParserSequence createFlattened(boolean checkForExistingToken,
          +                                                 JsonParser first,
          +                                                 JsonParser second)
          +
          Method that will construct a sequence (possibly a sequence) that + contains all given sub-parsers. + All parsers given are checked to see if they are sequences: and + if so, they will be "flattened", that is, contained parsers are + directly added in a new sequence instead of adding sequences + within sequences. This is done to minimize delegation depth, + ideally only having just a single level of delegation.
          +
          +
          Parameters:
          +
          checkForExistingToken - Flag passed to be assigned as + _checkForExistingToken for resulting sequence
          +
          first - First parser to traverse
          +
          second - Second parser to traverse
          +
          Returns:
          +
          Sequence instance constructed
          +
          +
        • +
        + + + +
          +
        • +

          addFlattenedActiveParsers

          +
          protected void addFlattenedActiveParsers(List<JsonParser> listToAddIn)
          +
        • +
        + + + +
          +
        • +

          close

          +
          public void close()
          +           throws IOException
          +
          Description copied from class: JsonParser
          +
          Closes the parser so that no further iteration or data access + can be made; will also close the underlying input source + if parser either owns the input source, or feature + StreamReadFeature.AUTO_CLOSE_SOURCE is enabled. + Whether parser owns the input source depends on factory + method that was used to construct instance (so check + JsonFactory for details, + but the general + idea is that if caller passes in closable resource (such + as InputStream or Reader) parser does NOT + own the source; but if it passes a reference (such as + File or URL and creates + stream or reader it does own them.
          +
          +
          Specified by:
          +
          close in interface Closeable
          +
          Specified by:
          +
          close in interface AutoCloseable
          +
          Overrides:
          +
          close in class JsonParserDelegate
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem
          +
          +
        • +
        + + + +
          +
        • +

          nextToken

          +
          public JsonToken nextToken()
          +                    throws IOException
          +
          Description copied from class: JsonParser
          +
          Main iteration method, which will advance stream enough + to determine type of the next token, if any. If none + remaining (stream has no content other than possible + white space before ending), null will be returned.
          +
          +
          Overrides:
          +
          nextToken in class JsonParserDelegate
          +
          Returns:
          +
          Next token from the stream, if any found, or null + to indicate end-of-input
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          nextFieldName

          +
          public boolean nextFieldName(SerializableString str)
          +                      throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that fetches next token (as if calling JsonParser.nextToken()) and + verifies whether it is JsonToken.FIELD_NAME with specified name + and returns result of that comparison. + It is functionally equivalent to: +
          +  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          +
          + but may be faster for parser to verify, and can therefore be used if caller + expects to get such a property name from input next.
          +
          +
          Overrides:
          +
          nextFieldName in class JsonParserDelegate
          +
          Parameters:
          +
          str - Property name to compare next token to (if next token is + JsonToken.FIELD_NAME)
          +
          Returns:
          +
          True if parser advanced to JsonToken.FIELD_NAME with + specified name; false otherwise (different token or non-matching name)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          nextFieldName

          +
          public int nextFieldName(FieldNameMatcher matcher)
          +                  throws IOException
          +
          Description copied from class: JsonParser
          +
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, + and if so, further match it to one of pre-specified (field) names. + If match succeeds, field index (non-negative `int`) is returned; otherwise one of + marker constants from FieldNameMatcher.
          +
          +
          Overrides:
          +
          nextFieldName in class JsonParserDelegate
          +
          Parameters:
          +
          matcher - Matcher that will handle actual matching
          +
          Returns:
          +
          Index of the matched field name, if non-negative, or a negative error + code otherwise (see FieldNameMatcher for details)
          +
          Throws:
          +
          IOException - for low-level read issues, or + JsonParseException for decoding problems
          +
          +
        • +
        + + + +
          +
        • +

          containedParsersCount

          +
          public int containedParsersCount()
          +
          Method that is most useful for debugging or testing; + returns actual number of underlying parsers sequence + was constructed with (nor just ones remaining active)
          +
          +
          Returns:
          +
          Number of actual underlying parsers this sequence has
          +
          +
        • +
        + + + +
          +
        • +

          switchToNext

          +
          protected boolean switchToNext()
          +
          Method that will switch active delegate parser from the current one + to the next parser in sequence, if there is another parser left: + if so, the next parser will become the active delegate parser.
          +
          +
          Returns:
          +
          True if switch succeeded; false otherwise
          +
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.html new file mode 100644 index 0000000000..9fce29a7aa --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.html @@ -0,0 +1,375 @@ + + + + + + +JsonpCharacterEscapes (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class JsonpCharacterEscapes

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public class JsonpCharacterEscapes
      +extends CharacterEscapes
      +
      Convenience CharacterEscapes implementation that escapes + Unicode characters `0x2028` and `0x2029` (in addition to characters + escaped otherwise), which are apparently considered linefeeds as + per newer Javascript specifications, and consequently problematic + when using JSONP (see https://en.wikipedia.org/wiki/JSONP).
      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          JsonpCharacterEscapes

          +
          public JsonpCharacterEscapes()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + + + + + +
          +
        • +

          getEscapeSequence

          +
          public SerializableString getEscapeSequence(int ch)
          +
          Description copied from class: CharacterEscapes
          +
          Method generators can call to get lookup table for determining + exact escape sequence to use for given character. + It can be called for any character, but typically is called for + either for ASCII characters for which custom escape + sequence is needed; or for any non-ASCII character.
          +
          +
          Specified by:
          +
          getEscapeSequence in class CharacterEscapes
          +
          Parameters:
          +
          ch - Character to look escape sequence for
          +
          Returns:
          +
          Escape sequence to use for the character, if any; null if not
          +
          +
        • +
        + + + +
          +
        • +

          getEscapeCodesForAscii

          +
          public int[] getEscapeCodesForAscii()
          +
          Description copied from class: CharacterEscapes
          +
          Method generators can call to get lookup table for determining + escape handling for first 128 characters of Unicode (ASCII + characters. Caller is not to modify contents of this array, since + this is expected to be a shared copy.
          +
          +
          Specified by:
          +
          getEscapeCodesForAscii in class CharacterEscapes
          +
          Returns:
          +
          Array with size of at least 128, where first 128 entries + have either one of ESCAPE_xxx constants, or non-zero positive + integer (meaning of which is data format specific; for JSON it means + that combination of backslash and character with that value is to be used) + to indicate that specific escape sequence is to be used.
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.html new file mode 100644 index 0000000000..9bfedb4ccc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.html @@ -0,0 +1,729 @@ + + + + + + +MinimalPrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class MinimalPrettyPrinter

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.util.MinimalPrettyPrinter
      • +
      +
    • +
    +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      PrettyPrinter, Serializable
      +
      +
      +
      +
      public class MinimalPrettyPrinter
      +extends Object
      +implements PrettyPrinter, Serializable
      +
      PrettyPrinter implementation that adds no indentation, + just implements everything necessary for value output to work + as expected, and provide simpler extension points to allow + for creating simple custom implementations that add specific + decoration or overrides. Since behavior then is very similar + to using no pretty printer at all, usually sub-classes are used. +

      + Beyond purely minimal implementation, there is limited amount of + configurability which may be useful for actual use: for example, + it is possible to redefine separator used between root-level + values (default is single space; can be changed to line-feed). +

      + Note: does NOT implement Instantiatable since this is + a stateless implementation; that is, a single instance can be + shared between threads.

      +
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _rootValueSeparator

          +
          protected String _rootValueSeparator
          +
        • +
        + + + +
          +
        • +

          _separators

          +
          protected Separators _separators
          +
          +
          Since:
          +
          2.9
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          MinimalPrettyPrinter

          +
          public MinimalPrettyPrinter()
          +
        • +
        + + + +
          +
        • +

          MinimalPrettyPrinter

          +
          public MinimalPrettyPrinter(String rootValueSeparator)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          setRootValueSeparator

          +
          public void setRootValueSeparator(String sep)
          +
        • +
        + + + + + + + +
          +
        • +

          writeRootValueSeparator

          +
          public void writeRootValueSeparator(JsonGenerator g)
          +                             throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after a root-level value has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a space, to + allow values to be parsed correctly. Pretty-printer is + to output some other suitable and nice-looking separator + (tab(s), space(s), linefeed(s) or any combination thereof).

          +
          +
          Specified by:
          +
          writeRootValueSeparator in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartObject

          +
          public void writeStartObject(JsonGenerator g)
          +                      throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called when an Object value is to be output, before + any fields are output. +

          + Default handling (without pretty-printing) will output + the opening curly bracket. + Pretty-printer is + to output a curly bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Specified by:
          +
          writeStartObject in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          beforeObjectEntries

          +
          public void beforeObjectEntries(JsonGenerator g)
          +                         throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after object start marker has been output, + and right before the field name of the first entry is + to be output. + It is not called for objects without entries. +

          + Default handling does not output anything, but pretty-printer + is free to add any white space decoration.

          +
          +
          Specified by:
          +
          beforeObjectEntries in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectFieldValueSeparator

          +
          public void writeObjectFieldValueSeparator(JsonGenerator g)
          +                                    throws IOException
          +
          Method called after an object field has been output, but + before the value is output. +

          + Default handling will just output a single + colon to separate the two, without additional spaces.

          +
          +
          Specified by:
          +
          writeObjectFieldValueSeparator in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeObjectEntrySeparator

          +
          public void writeObjectEntrySeparator(JsonGenerator g)
          +                               throws IOException
          +
          Method called after an object entry (field:value) has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a single + comma to separate the two.

          +
          +
          Specified by:
          +
          writeObjectEntrySeparator in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndObject

          +
          public void writeEndObject(JsonGenerator g,
          +                           int nrOfEntries)
          +                    throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after an Object value has been completely output + (minus closing curly bracket). +

          + Default handling (without pretty-printing) will output + the closing curly bracket. + Pretty-printer is + to output a curly bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Specified by:
          +
          writeEndObject in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          nrOfEntries - Number of direct members of the Object that + have been output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeStartArray

          +
          public void writeStartArray(JsonGenerator g)
          +                     throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called when an Array value is to be output, before + any member/child values are output. +

          + Default handling (without pretty-printing) will output + the opening bracket. + Pretty-printer is + to output a bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Specified by:
          +
          writeStartArray in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          beforeArrayValues

          +
          public void beforeArrayValues(JsonGenerator g)
          +                       throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after array start marker has been output, + and right before the first value is to be output. + It is not called for arrays with no values. +

          + Default handling does not output anything, but pretty-printer + is free to add any white space decoration.

          +
          +
          Specified by:
          +
          beforeArrayValues in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeArrayValueSeparator

          +
          public void writeArrayValueSeparator(JsonGenerator g)
          +                              throws IOException
          +
          Method called after an array value has been completely + output, and before another value is to be output. +

          + Default handling (without pretty-printing) will output a single + comma to separate values.

          +
          +
          Specified by:
          +
          writeArrayValueSeparator in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        + + + +
          +
        • +

          writeEndArray

          +
          public void writeEndArray(JsonGenerator g,
          +                          int nrOfValues)
          +                   throws IOException
          +
          Description copied from interface: PrettyPrinter
          +
          Method called after an Array value has been completely output + (minus closing bracket). +

          + Default handling (without pretty-printing) will output + the closing bracket. + Pretty-printer is + to output a bracket as well, but can surround that + with other (white-space) decoration.

          +
          +
          Specified by:
          +
          writeEndArray in interface PrettyPrinter
          +
          Parameters:
          +
          g - Generator used for output
          +
          nrOfValues - Number of direct members of the array that + have been output
          +
          Throws:
          +
          IOException - if there is either an underlying I/O problem or encoding + issue at format layer
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.StringAsNamed.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.StringAsNamed.html new file mode 100644 index 0000000000..e23c3d823c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.StringAsNamed.html @@ -0,0 +1,399 @@ + + + + + + +Named.StringAsNamed (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class Named.StringAsNamed

    +
    +
    +
      +
    • java.lang.Object
    • +
    • +
        +
      • com.fasterxml.jackson.core.util.Named.StringAsNamed
      • +
      +
    • +
    +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _name

          +
          protected final String _name
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          StringAsNamed

          +
          public StringAsNamed(String n)
          +
        • +
        +
      • +
      + + +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.html new file mode 100644 index 0000000000..0582c8e120 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.html @@ -0,0 +1,267 @@ + + + + + + +Named (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Interface Named

    +
    +
    +
    +
      +
    • +
      +
      All Known Implementing Classes:
      +
      Base64Variant, Named.StringAsNamed
      +
      +
      +
      +
      public interface Named
      +
      Simple tag interface used primarily to allow databind to pass entities with + name without needing to expose more details of implementation. +

      + NOTE: in Jackson 2.x, was part of `jackson-databind`: demoted here for 3.0.

      +
      +
      Since:
      +
      3.0
      +
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/RequestPayload.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/RequestPayload.html new file mode 100644 index 0000000000..903c53763b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/RequestPayload.html @@ -0,0 +1,389 @@ + + + + + + +RequestPayload (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class RequestPayload

    +
    +
    + +
    +
      +
    • +
      +
      All Implemented Interfaces:
      +
      Serializable
      +
      +
      +
      +
      public class RequestPayload
      +extends Object
      +implements Serializable
      +
      Container object used to contain optional information on content + being parsed, passed to JsonParseException in case of + exception being thrown; this may be useful for caller to display + information on failure.
      +
      +
      Since:
      +
      2.8
      +
      See Also:
      +
      Serialized Form
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _payloadAsBytes

          +
          protected byte[] _payloadAsBytes
          +
        • +
        + + + +
          +
        • +

          _payloadAsText

          +
          protected CharSequence _payloadAsText
          +
        • +
        + + + +
          +
        • +

          _charset

          +
          protected Charset _charset
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          RequestPayload

          +
          public RequestPayload(byte[] bytes,
          +                      Charset charset)
          +
        • +
        + + + +
          +
        • +

          RequestPayload

          +
          public RequestPayload(CharSequence str)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          getRawPayload

          +
          public Object getRawPayload()
          +
          Returns the raw request payload object i.e, either byte[] or String
          +
          +
          Returns:
          +
          Object which is a raw request payload i.e, either byte[] or + String
          +
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Separators.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Separators.html new file mode 100644 index 0000000000..326d529558 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Separators.html @@ -0,0 +1,380 @@ + + + + + + +Separators (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class Separators

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          Separators

          +
          public Separators()
          +
        • +
        + + + +
          +
        • +

          Separators

          +
          public Separators(char objectFieldValueSeparator,
          +                  char objectEntrySeparator,
          +                  char arrayValueSeparator)
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          createDefaultInstance

          +
          public static Separators createDefaultInstance()
          +
        • +
        + + + +
          +
        • +

          withObjectFieldValueSeparator

          +
          public Separators withObjectFieldValueSeparator(char sep)
          +
        • +
        + + + +
          +
        • +

          withObjectEntrySeparator

          +
          public Separators withObjectEntrySeparator(char sep)
          +
        • +
        + + + +
          +
        • +

          withArrayValueSeparator

          +
          public Separators withArrayValueSeparator(char sep)
          +
        • +
        + + + +
          +
        • +

          getObjectFieldValueSeparator

          +
          public char getObjectFieldValueSeparator()
          +
        • +
        + + + +
          +
        • +

          getObjectEntrySeparator

          +
          public char getObjectEntrySeparator()
          +
        • +
        + + + +
          +
        • +

          getArrayValueSeparator

          +
          public char getArrayValueSeparator()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenReadContext.html new file mode 100644 index 0000000000..e2bde7140f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenReadContext.html @@ -0,0 +1,719 @@ + + + + + + +SimpleTokenReadContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class SimpleTokenReadContext

    +
    +
    + +
    + +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Field Detail

        + + + +
          +
        • +

          _parent

          +
          protected final SimpleTokenReadContext _parent
          +
          Parent context for this context; null for root context.
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          _currentName

          +
          protected String _currentName
          +
        • +
        + + + +
          +
        • +

          _currentValue

          +
          protected Object _currentValue
          +
        • +
        + + + +
          +
        • +

          _lineNr

          +
          protected int _lineNr
          +
        • +
        + + + +
          +
        • +

          _columnNr

          +
          protected int _columnNr
          +
        • +
        +
      • +
      + + + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          reset

          +
          protected void reset(int type,
          +                     int lineNr,
          +                     int colNr)
          +
        • +
        + + + +
          +
        • +

          getCurrentValue

          +
          public Object getCurrentValue()
          +
          Description copied from class: TokenStreamContext
          +
          Method for accessing currently active value being used by data-binding + (as the source of streaming data to write, or destination of data being + read), at this level in hierarchy. +

          + Note that "current value" is NOT populated (or used) by Streaming parser or generator; + it is only used by higher-level data-binding functionality. + The reason it is included here is that it can be stored and accessed hierarchically, + and gets passed through data-binding.

          +
          +
          Overrides:
          +
          getCurrentValue in class TokenStreamContext
          +
          Returns:
          +
          Currently active value, if one has been assigned.
          +
          +
        • +
        + + + + + + + + + + + + + + + +
          +
        • +

          createChildArrayContext

          +
          public SimpleTokenReadContext createChildArrayContext(int lineNr,
          +                                                      int colNr)
          +
        • +
        + + + +
          +
        • +

          createChildObjectContext

          +
          public SimpleTokenReadContext createChildObjectContext(int lineNr,
          +                                                       int colNr)
          +
        • +
        + + + +
          +
        • +

          currentName

          +
          public String currentName()
          +
          Description copied from class: TokenStreamContext
          +
          Method for accessing name associated with the current location. + Non-null for FIELD_NAME and value events that directly + follow field names; null for root level and array values.
          +
          +
          Specified by:
          +
          currentName in class TokenStreamContext
          +
          Returns:
          +
          Current field name within context, if any; null if none
          +
          Since:
          +
          3.0
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getParent

          +
          public SimpleTokenReadContext getParent()
          +
          Description copied from class: TokenStreamContext
          +
          Accessor for finding parent context of this context; will + return null for root context.
          +
          +
          Specified by:
          +
          getParent in class TokenStreamContext
          +
          Returns:
          +
          Parent context of this context, if any; null for Root contexts
          +
          +
        • +
        + + + +
          +
        • +

          getStartLocation

          +
          public JsonLocation getStartLocation(Object srcRef)
          +
          Description copied from class: TokenStreamContext
          +
          Optional method that may be used to access starting location of this context: + for example, in case of JSON `Object` context, offset at which `[` token was + read or written. Often used for error reporting purposes. + Implementations that do not keep track of such location are expected to return + JsonLocation.NA; this is what the default implementation does. +

          + NOTE: demoted from JsonReadContext in 2.9, to allow use for + "non-standard" read contexts.

          +
          +
          Overrides:
          +
          getStartLocation in class TokenStreamContext
          +
          Parameters:
          +
          srcRef - Source reference needed to construct location instance
          +
          Returns:
          +
          Location pointing to the point where the context + start marker was found (or written); never `null`.
          +
          +
        • +
        + + + + + + + +
          +
        • +

          getDupDetector

          +
          public DupDetector getDupDetector()
          +
        • +
        + + + +
          +
        • +

          valueRead

          +
          public int valueRead()
          +
          Method to call to advance index within current context: to be called + when a new token found within current context (field name for objects, + value for root and array contexts)
          +
        • +
        + + + + +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.html new file mode 100644 index 0000000000..e1e24e25e7 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.html @@ -0,0 +1,659 @@ + + + + + + +SimpleTokenWriteContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class SimpleTokenWriteContext

    +
    +
    + +
    +
      +
    • +
      +
      +
      public final class SimpleTokenWriteContext
      +extends TokenStreamContext
      +
      Basic implementation of TokenStreamContext useful for most + format backends (with notable exception of JSON that needs bit more + advanced state).
      +
      +
      Since:
      +
      3.0
      +
      +
    • +
    +
    +
    + +
    +
    + +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Snapshottable.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Snapshottable.html new file mode 100644 index 0000000000..18914668e7 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Snapshottable.html @@ -0,0 +1,264 @@ + + + + + + +Snapshottable (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Interface Snapshottable<T>

    +
    +
    +
    +
      +
    • +
      +
      All Known Implementing Classes:
      +
      BinaryTSFactory, DecorableTSFactory, JsonFactory, TextualTSFactory, TokenStreamFactory
      +
      +
      +
      +
      public interface Snapshottable<T>
      +
      Interface that defines one method (see snapshot()) for ensuring that we get + an instance that does not allow modifying state of `this` instance. Instance returned + may be `this` if (and only if) it is immutable through its API (or, for some limited + circumstances, if usage is guaranteed not to modify it after this point -- such usage + is discouraged however); or, if that can not be guaranteed, a newly created copy + with same configuration and state as `this`. +

      + Interface is intended to be used for persisting state for serialization, or to support + "re-build" of otherwise immutable objects like factories. Some of the helper objects + factories use and rely on have mutable state which can not be shared: instead, to support + re-building, a state object may be created to contain copies (snapshots). + Intent, therefore, is that caller does not need to know about immutability (or lack thereof) + of an entity but can simply call snapshot().

      +
      +
      Since:
      +
      3.0
      +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          snapshot

          +
          T snapshot()
          +
          Method to call to get an instance that may not be modified through any other object, + including `this`. That instance may be `this` if (and only if) this instance is effectively + immutable (unmodifiable) through its API: if this is not the case, a new copy with same + configuration must be created and returned.
          +
        • +
        + + + +
          +
        • +

          takeSnapshot

          +
          static <T> T takeSnapshot(Snapshottable<T> src)
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/TextBuffer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/TextBuffer.html new file mode 100644 index 0000000000..74598415ad --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/TextBuffer.html @@ -0,0 +1,894 @@ + + + + + + +TextBuffer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class TextBuffer

    +
    +
    + +
    +
      +
    • +
      +
      +
      public final class TextBuffer
      +extends Object
      +
      TextBuffer is a class similar to StringBuffer, with + following differences: +
        +
      • TextBuffer uses segments character arrays, to avoid having + to do additional array copies when array is not big enough. + This means that only reallocating that is necessary is done only once: + if and when caller + wants to access contents in a linear array (char[], String). +
      • +
      • TextBuffer can also be initialized in "shared mode", in which + it will just act as a wrapper to a single char array managed + by another object (like parser that owns it) +
      • +
      • TextBuffer is not synchronized. +
      • +
      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + + + + + +
          +
        • +

          TextBuffer

          +
          protected TextBuffer(BufferRecycler allocator,
          +                     char[] initialSegment)
          +
          +
          Since:
          +
          2.10
          +
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          fromInitial

          +
          public static TextBuffer fromInitial(char[] initialSegment)
          +
          Factory method for constructing an instance with no allocator, and + with initial full segment.
          +
          +
          Since:
          +
          2.10
          +
          +
        • +
        + + + +
          +
        • +

          releaseBuffers

          +
          public void releaseBuffers()
          +
          Method called to indicate that the underlying buffers should now + be recycled if they haven't yet been recycled. Although caller + can still use this text buffer, it is not advisable to call this + method if that is likely, since next time a buffer is needed, + buffers need to reallocated. +

          + Note: since Jackson 2.11, calling this method will NOT clear already + aggregated contents (that is, _currentSegment, to retain + current token text if (but only if!) already aggregated.

          +
        • +
        + + + +
          +
        • +

          resetWithEmpty

          +
          public void resetWithEmpty()
          +
          Method called to clear out any content text buffer may have, and + initializes buffer to use non-shared data.
          +
        • +
        + + + +
          +
        • +

          resetWith

          +
          public void resetWith(char ch)
          +
          +
          Since:
          +
          2.9
          +
          +
        • +
        + + + +
          +
        • +

          resetWithShared

          +
          public void resetWithShared(char[] buf,
          +                            int start,
          +                            int len)
          +
          Method called to initialize the buffer with a shared copy of data; + this means that buffer will just have pointers to actual data. It + also means that if anything is to be appended to the buffer, it + will first have to unshare it (make a local copy).
          +
        • +
        + + + +
          +
        • +

          resetWithCopy

          +
          public void resetWithCopy(char[] buf,
          +                          int start,
          +                          int len)
          +
        • +
        + + + +
          +
        • +

          resetWithCopy

          +
          public void resetWithCopy(String text,
          +                          int start,
          +                          int len)
          +
          +
          Since:
          +
          2.9
          +
          +
        • +
        + + + +
          +
        • +

          resetWithString

          +
          public void resetWithString(String value)
          +
        • +
        + + + +
          +
        • +

          getBufferWithoutReset

          +
          public char[] getBufferWithoutReset()
          +
          +
          Since:
          +
          2.9
          +
          +
        • +
        + + + +
          +
        • +

          size

          +
          public int size()
          +
          +
          Returns:
          +
          Number of characters currently stored by this collector
          +
          +
        • +
        + + + +
          +
        • +

          getTextOffset

          +
          public int getTextOffset()
          +
        • +
        + + + +
          +
        • +

          hasTextAsCharacters

          +
          public boolean hasTextAsCharacters()
          +
          Method that can be used to check whether textual contents can + be efficiently accessed using getTextBuffer().
          +
        • +
        + + + +
          +
        • +

          getTextBuffer

          +
          public char[] getTextBuffer()
          +
          Accessor that may be used to get the contents of this buffer in a single + char array regardless of whether they were collected in a segmented + fashion or not.
          +
        • +
        + + + +
          +
        • +

          contentsAsString

          +
          public String contentsAsString()
          +
        • +
        + + + +
          +
        • +

          contentsAsArray

          +
          public char[] contentsAsArray()
          +
        • +
        + + + + + + + + + + + +
          +
        • +

          contentsAsInt

          +
          public int contentsAsInt(boolean neg)
          +
          Specialized convenience method that will decode a 32-bit int, + of at most 9 digits (and possible leading minus sign).
          +
          +
          Parameters:
          +
          neg - Whether contents start with a minus sign
          +
          Since:
          +
          2.9
          +
          +
        • +
        + + + +
          +
        • +

          contentsAsLong

          +
          public long contentsAsLong(boolean neg)
          +
          Specialized convenience method that will decode a 64-bit int, + of at most 18 digits (and possible leading minus sign).
          +
          +
          Parameters:
          +
          neg - Whether contents start with a minus sign
          +
          Since:
          +
          2.9
          +
          +
        • +
        + + + + + + + +
          +
        • +

          ensureNotShared

          +
          public void ensureNotShared()
          +
          Method called to make sure that buffer is not using shared input + buffer; if it is, it will copy such contents to private buffer.
          +
        • +
        + + + +
          +
        • +

          append

          +
          public void append(char c)
          +
        • +
        + + + +
          +
        • +

          append

          +
          public void append(char[] c,
          +                   int start,
          +                   int len)
          +
        • +
        + + + +
          +
        • +

          append

          +
          public void append(String str,
          +                   int offset,
          +                   int len)
          +
        • +
        + + + +
          +
        • +

          getCurrentSegment

          +
          public char[] getCurrentSegment()
          +
        • +
        + + + +
          +
        • +

          emptyAndGetCurrentSegment

          +
          public char[] emptyAndGetCurrentSegment()
          +
        • +
        + + + +
          +
        • +

          getCurrentSegmentSize

          +
          public int getCurrentSegmentSize()
          +
        • +
        + + + +
          +
        • +

          setCurrentLength

          +
          public void setCurrentLength(int len)
          +
        • +
        + + + +
          +
        • +

          setCurrentAndReturn

          +
          public String setCurrentAndReturn(int len)
          +
          +
          Since:
          +
          2.6
          +
          +
        • +
        + + + +
          +
        • +

          finishCurrentSegment

          +
          public char[] finishCurrentSegment()
          +
        • +
        + + + +
          +
        • +

          expandCurrentSegment

          +
          public char[] expandCurrentSegment()
          +
          Method called to expand size of the current segment, to + accommodate for more contiguous content. Usually only + used when parsing tokens like names if even then.
          +
        • +
        + + + +
          +
        • +

          expandCurrentSegment

          +
          public char[] expandCurrentSegment(int minSize)
          +
          Method called to expand size of the current segment, to + accommodate for more contiguous content. Usually only + used when parsing tokens like names if even then.
          +
          +
          Parameters:
          +
          minSize - Required minimum strength of the current segment
          +
          Since:
          +
          2.4.0
          +
          +
        • +
        + + + +
          +
        • +

          toString

          +
          public String toString()
          +
          Note: calling this method may not be as efficient as calling + contentsAsString(), since it's not guaranteed that resulting + String is cached.
          +
          +
          Overrides:
          +
          toString in class Object
          +
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/VersionUtil.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/VersionUtil.html new file mode 100644 index 0000000000..cffb1f8a29 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/VersionUtil.html @@ -0,0 +1,358 @@ + + + + + + +VersionUtil (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + + +
    +
    com.fasterxml.jackson.core.util
    +

    Class VersionUtil

    +
    +
    + +
    +
      +
    • +
      +
      +
      public class VersionUtil
      +extends Object
      +
      Functionality for supporting exposing of component Versions. + Also contains other misc methods that have no other place to live in. +

      + Note that this class can be used in two roles: first, as a static + utility class for loading purposes, and second, as a singleton + loader of per-module version information.

      +
    • +
    +
    +
    + +
    +
    +
      +
    • + +
        +
      • + + +

        Constructor Detail

        + + + +
          +
        • +

          VersionUtil

          +
          protected VersionUtil()
          +
        • +
        +
      • +
      + +
        +
      • + + +

        Method Detail

        + + + +
          +
        • +

          versionFor

          +
          public static Version versionFor(Class<?> cls)
          +
          Helper method that will try to load version information for specified + class. Implementation is as follows: + + First, tries to load version info from a class named + "PackageVersion" in the same package as the class. + + If no version information is found, Version.unknownVersion() is returned.
          +
        • +
        + + + +
          +
        • +

          packageVersionFor

          +
          public static Version packageVersionFor(Class<?> cls)
          +
          Loads version information by introspecting a class named + "PackageVersion" in the same package as the given class. +

          + If the class could not be found or does not have a public + static Version field named "VERSION", returns null.

          +
        • +
        + + + +
          +
        • +

          parseVersion

          +
          public static Version parseVersion(String s,
          +                                   String groupId,
          +                                   String artifactId)
          +
          Method used by PackageVersion classes to decode version injected by Maven build.
          +
        • +
        + + + +
          +
        • +

          parseVersionPart

          +
          protected static int parseVersionPart(String s)
          +
        • +
        + + + +
          +
        • +

          throwInternal

          +
          public static final void throwInternal()
          +
        • +
        +
      • +
      +
    • +
    +
    +
    + + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/BufferRecycler.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/BufferRecycler.html new file mode 100644 index 0000000000..c0c7e3e5e0 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/BufferRecycler.html @@ -0,0 +1,288 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.BufferRecycler (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.BufferRecycler

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/BufferRecyclers.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/BufferRecyclers.html new file mode 100644 index 0000000000..ac65b35d26 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/BufferRecyclers.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.BufferRecyclers (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.BufferRecyclers

    +
    +
    No usage of com.fasterxml.jackson.core.util.BufferRecyclers
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/ByteArrayBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/ByteArrayBuilder.html new file mode 100644 index 0000000000..32de7cf793 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/ByteArrayBuilder.html @@ -0,0 +1,263 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.ByteArrayBuilder (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.ByteArrayBuilder

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultIndenter.html new file mode 100644 index 0000000000..3bd1f7da5b --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultIndenter.html @@ -0,0 +1,185 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.DefaultIndenter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.DefaultIndenter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.FixedSpaceIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.FixedSpaceIndenter.html new file mode 100644 index 0000000000..17b919c414 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.FixedSpaceIndenter.html @@ -0,0 +1,168 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.Indenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.Indenter.html new file mode 100644 index 0000000000..58e948a7f6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.Indenter.html @@ -0,0 +1,231 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.util.DefaultPrettyPrinter.Indenter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.util.DefaultPrettyPrinter.Indenter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.NopIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.NopIndenter.html new file mode 100644 index 0000000000..3036b15947 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.NopIndenter.html @@ -0,0 +1,191 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.html new file mode 100644 index 0000000000..c8bf8b9f6f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/DefaultPrettyPrinter.html @@ -0,0 +1,227 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.DefaultPrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.DefaultPrettyPrinter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Instantiatable.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Instantiatable.html new file mode 100644 index 0000000000..db91d1b899 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Instantiatable.html @@ -0,0 +1,171 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.util.Instantiatable (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.util.Instantiatable

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/InternCache.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/InternCache.html new file mode 100644 index 0000000000..7982b37b6a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/InternCache.html @@ -0,0 +1,168 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.InternCache (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.InternCache

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JacksonFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JacksonFeature.html new file mode 100644 index 0000000000..f6bfecb6e4 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JacksonFeature.html @@ -0,0 +1,315 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.util.JacksonFeature (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.util.JacksonFeature

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JacksonFeatureSet.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JacksonFeatureSet.html new file mode 100644 index 0000000000..ce73c394f8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JacksonFeatureSet.html @@ -0,0 +1,341 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.JacksonFeatureSet (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.JacksonFeatureSet

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonGeneratorDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonGeneratorDelegate.html new file mode 100644 index 0000000000..2554686ef8 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonGeneratorDelegate.html @@ -0,0 +1,170 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.JsonGeneratorDelegate (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.JsonGeneratorDelegate

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonParserDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonParserDelegate.html new file mode 100644 index 0000000000..6ab72947a2 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonParserDelegate.html @@ -0,0 +1,198 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.JsonParserDelegate (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.JsonParserDelegate

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonParserSequence.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonParserSequence.html new file mode 100644 index 0000000000..26890adb1f --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonParserSequence.html @@ -0,0 +1,173 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.JsonParserSequence (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.JsonParserSequence

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonpCharacterEscapes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonpCharacterEscapes.html new file mode 100644 index 0000000000..4f58ae00d0 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/JsonpCharacterEscapes.html @@ -0,0 +1,168 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.JsonpCharacterEscapes (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.JsonpCharacterEscapes

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/MinimalPrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/MinimalPrettyPrinter.html new file mode 100644 index 0000000000..57ab1f3844 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/MinimalPrettyPrinter.html @@ -0,0 +1,168 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.MinimalPrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.MinimalPrettyPrinter

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Named.StringAsNamed.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Named.StringAsNamed.html new file mode 100644 index 0000000000..2412aeafc7 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Named.StringAsNamed.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.Named.StringAsNamed (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.Named.StringAsNamed

    +
    +
    No usage of com.fasterxml.jackson.core.util.Named.StringAsNamed
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Named.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Named.html new file mode 100644 index 0000000000..63ecceb78c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Named.html @@ -0,0 +1,338 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.util.Named (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.util.Named

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/RequestPayload.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/RequestPayload.html new file mode 100644 index 0000000000..413513f365 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/RequestPayload.html @@ -0,0 +1,262 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.RequestPayload (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.RequestPayload

    +
    +
    + +
    + + + + +

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    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Separators.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Separators.html new file mode 100644 index 0000000000..e009feb8f2 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Separators.html @@ -0,0 +1,246 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.Separators (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.Separators

    +
    +
    + +
    + + + + +

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    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/SimpleTokenReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/SimpleTokenReadContext.html new file mode 100644 index 0000000000..1893948f99 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/SimpleTokenReadContext.html @@ -0,0 +1,231 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.SimpleTokenReadContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.SimpleTokenReadContext

    +
    +
    + +
    + + + + +

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    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/SimpleTokenWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/SimpleTokenWriteContext.html new file mode 100644 index 0000000000..699172f91d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/SimpleTokenWriteContext.html @@ -0,0 +1,226 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.SimpleTokenWriteContext (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
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    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Snapshottable.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Snapshottable.html new file mode 100644 index 0000000000..faea10db09 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/Snapshottable.html @@ -0,0 +1,275 @@ + + + + + + +Uses of Interface com.fasterxml.jackson.core.util.Snapshottable (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Interface
    com.fasterxml.jackson.core.util.Snapshottable

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/TextBuffer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/TextBuffer.html new file mode 100644 index 0000000000..87805cc3fc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/TextBuffer.html @@ -0,0 +1,223 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.TextBuffer (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.TextBuffer

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/VersionUtil.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/VersionUtil.html new file mode 100644 index 0000000000..5ab0d88061 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/VersionUtil.html @@ -0,0 +1,126 @@ + + + + + + +Uses of Class com.fasterxml.jackson.core.util.VersionUtil (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Class
    com.fasterxml.jackson.core.util.VersionUtil

    +
    +
    No usage of com.fasterxml.jackson.core.util.VersionUtil
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-frame.html new file mode 100644 index 0000000000..8933b670be --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-frame.html @@ -0,0 +1,49 @@ + + + + + + +com.fasterxml.jackson.core.util (Jackson-core 3.0.0-SNAPSHOT API) + + + + + +

    com.fasterxml.jackson.core.util

    + + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-summary.html new file mode 100644 index 0000000000..fccd8ffc1d --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-summary.html @@ -0,0 +1,349 @@ + + + + + + +com.fasterxml.jackson.core.util (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Package com.fasterxml.jackson.core.util

    +
    +
    Utility classes used by Jackson Core functionality.
    +
    +

    See: Description

    +
    +
    +
      +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Interface Summary 
      InterfaceDescription
      DefaultPrettyPrinter.Indenter +
      Interface that defines objects that can produce indentation used + to separate object entries and array values.
      +
      Instantiatable<T> +
      Add-on interface used to indicate things that may be "blueprint" objects + which can not be used as is, but are used for creating usable per-process + (serialization, deserialization) instances, using + Instantiatable.createInstance() method.
      +
      JacksonFeature +
      Basic API implemented by Enums used for simple Jackson "features": on/off + settings and capabilities exposed as something that can be internally + represented as bit sets.
      +
      Named +
      Simple tag interface used primarily to allow databind to pass entities with + name without needing to expose more details of implementation.
      +
      Snapshottable<T> +
      Interface that defines one method (see Snapshottable.snapshot()) for ensuring that we get + an instance that does not allow modifying state of `this` instance.
      +
      +
    • +
    • + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
      Class Summary 
      ClassDescription
      BufferRecycler +
      This is a small utility class, whose main functionality is to allow + simple reuse of raw byte/char buffers.
      +
      BufferRecyclers +
      Helper entity used to control access to simple buffer recyling scheme used for + some encoding, decoding tasks.
      +
      ByteArrayBuilder +
      Helper class that is similar to ByteArrayOutputStream + in usage, but more geared to Jackson use cases internally.
      +
      DefaultIndenter +
      Default linefeed-based indenter, used by DefaultPrettyPrinter (unless + overridden).
      +
      DefaultPrettyPrinter +
      Default PrettyPrinter implementation that uses 2-space + indentation with platform-default linefeeds.
      +
      DefaultPrettyPrinter.FixedSpaceIndenter +
      This is a very simple indenter that only adds a + single space for indentation.
      +
      DefaultPrettyPrinter.NopIndenter +
      Dummy implementation that adds no indentation whatsoever
      +
      InternCache +
      Singleton class that adds a simple first-level cache in front of + regular String.intern() functionality.
      +
      JacksonFeatureSet<F extends JacksonFeature> +
      Container similar to EnumSet meant for storing sets of + JacksonFeatures (usually Enums): main + difference being that these sets are immutable.
      +
      JsonGeneratorDelegate 
      JsonParserDelegate +
      Helper class that implements + delegation pattern for JsonParser, + to allow for simple overridability of basic parsing functionality.
      +
      JsonParserSequence +
      Helper class that can be used to sequence multiple physical + JsonParsers to create a single logical sequence of + tokens, as a single JsonParser.
      +
      JsonpCharacterEscapes +
      Convenience CharacterEscapes implementation that escapes + Unicode characters `0x2028` and `0x2029` (in addition to characters + escaped otherwise), which are apparently considered linefeeds as + per newer Javascript specifications, and consequently problematic + when using JSONP (see https://en.wikipedia.org/wiki/JSONP).
      +
      MinimalPrettyPrinter +
      PrettyPrinter implementation that adds no indentation, + just implements everything necessary for value output to work + as expected, and provide simpler extension points to allow + for creating simple custom implementations that add specific + decoration or overrides.
      +
      Named.StringAsNamed 
      RequestPayload +
      Container object used to contain optional information on content + being parsed, passed to JsonParseException in case of + exception being thrown; this may be useful for caller to display + information on failure.
      +
      Separators +
      Value class used with some PrettyPrinter + implements
      +
      SimpleTokenReadContext 
      SimpleTokenWriteContext +
      Basic implementation of TokenStreamContext useful for most + format backends (with notable exception of JSON that needs bit more + advanced state).
      +
      TextBuffer +
      TextBuffer is a class similar to StringBuffer, with + following differences: + + TextBuffer uses segments character arrays, to avoid having + to do additional array copies when array is not big enough.
      +
      VersionUtil +
      Functionality for supporting exposing of component Versions.
      +
      +
    • +
    + + + +

    Package com.fasterxml.jackson.core.util Description

    +
    Utility classes used by Jackson Core functionality.
    +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-tree.html new file mode 100644 index 0000000000..f0861ffdb5 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-tree.html @@ -0,0 +1,201 @@ + + + + + + +com.fasterxml.jackson.core.util Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Hierarchy For Package com.fasterxml.jackson.core.util

    +Package Hierarchies: + +
    +
    +

    Class Hierarchy

    + +

    Interface Hierarchy

    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-use.html new file mode 100644 index 0000000000..c395d5fb4a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-use.html @@ -0,0 +1,574 @@ + + + + + + +Uses of Package com.fasterxml.jackson.core.util (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + + + + +
    +

    Uses of Package
    com.fasterxml.jackson.core.util

    +
    +
    + +
    + + + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/constant-values.html b/docs/javadoc/3.0.2021-01/constant-values.html new file mode 100644 index 0000000000..03d6f063b3 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/constant-values.html @@ -0,0 +1,1473 @@ + + + + + + +Constant Field Values (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + +
    + + + + + + + +
    + + +
    +

    Constant Field Values

    +

    Contents

    + +
    +
    + + +

    com.fasterxml.*

    + + + + + + + +
    + +
    + + + + + + + +
    + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/deprecated-list.html b/docs/javadoc/3.0.2021-01/deprecated-list.html new file mode 100644 index 0000000000..2972926907 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/deprecated-list.html @@ -0,0 +1,223 @@ + + + + + + +Deprecated List (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + +
    + + + + + + + +
    + + +
    +

    Deprecated API

    +

    Contents

    + +
    +
    + + + +
    + +
    + + + + + + + +
    + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/help-doc.html b/docs/javadoc/3.0.2021-01/help-doc.html new file mode 100644 index 0000000000..811ed52e2c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/help-doc.html @@ -0,0 +1,231 @@ + + + + + + +API Help (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + +
    + + + + + + + +
    + + +
    +

    How This API Document Is Organized

    +
    This API (Application Programming Interface) document has pages corresponding to the items in the navigation bar, described as follows.
    +
    +
    +
      +
    • +

      Overview

      +

      The Overview page is the front page of this API document and provides a list of all packages with a summary for each. This page can also contain an overall description of the set of packages.

      +
    • +
    • +

      Package

      +

      Each package has a page that contains a list of its classes and interfaces, with a summary for each. This page can contain six categories:

      +
        +
      • Interfaces (italic)
      • +
      • Classes
      • +
      • Enums
      • +
      • Exceptions
      • +
      • Errors
      • +
      • Annotation Types
      • +
      +
    • +
    • +

      Class/Interface

      +

      Each class, interface, nested class and nested interface has its own separate page. Each of these pages has three sections consisting of a class/interface description, summary tables, and detailed member descriptions:

      +
        +
      • Class inheritance diagram
      • +
      • Direct Subclasses
      • +
      • All Known Subinterfaces
      • +
      • All Known Implementing Classes
      • +
      • Class/interface declaration
      • +
      • Class/interface description
      • +
      +
        +
      • Nested Class Summary
      • +
      • Field Summary
      • +
      • Constructor Summary
      • +
      • Method Summary
      • +
      +
        +
      • Field Detail
      • +
      • Constructor Detail
      • +
      • Method Detail
      • +
      +

      Each summary entry contains the first sentence from the detailed description for that item. The summary entries are alphabetical, while the detailed descriptions are in the order they appear in the source code. This preserves the logical groupings established by the programmer.

      +
    • +
    • +

      Annotation Type

      +

      Each annotation type has its own separate page with the following sections:

      +
        +
      • Annotation Type declaration
      • +
      • Annotation Type description
      • +
      • Required Element Summary
      • +
      • Optional Element Summary
      • +
      • Element Detail
      • +
      +
    • +
    • +

      Enum

      +

      Each enum has its own separate page with the following sections:

      +
        +
      • Enum declaration
      • +
      • Enum description
      • +
      • Enum Constant Summary
      • +
      • Enum Constant Detail
      • +
      +
    • +
    • +

      Use

      +

      Each documented package, class and interface has its own Use page. This page describes what packages, classes, methods, constructors and fields use any part of the given class or package. Given a class or interface A, its Use page includes subclasses of A, fields declared as A, methods that return A, and methods and constructors with parameters of type A. You can access this page by first going to the package, class or interface, then clicking on the "Use" link in the navigation bar.

      +
    • +
    • +

      Tree (Class Hierarchy)

      +

      There is a Class Hierarchy page for all packages, plus a hierarchy for each package. Each hierarchy page contains a list of classes and a list of interfaces. The classes are organized by inheritance structure starting with java.lang.Object. The interfaces do not inherit from java.lang.Object.

      +
        +
      • When viewing the Overview page, clicking on "Tree" displays the hierarchy for all packages.
      • +
      • When viewing a particular package, class or interface page, clicking "Tree" displays the hierarchy for only that package.
      • +
      +
    • +
    • +

      Deprecated API

      +

      The Deprecated API page lists all of the API that have been deprecated. A deprecated API is not recommended for use, generally due to improvements, and a replacement API is usually given. Deprecated APIs may be removed in future implementations.

      +
    • +
    • +

      Index

      +

      The Index contains an alphabetic list of all classes, interfaces, constructors, methods, and fields.

      +
    • +
    • +

      Prev/Next

      +

      These links take you to the next or previous class, interface, package, or related page.

      +
    • +
    • +

      Frames/No Frames

      +

      These links show and hide the HTML frames. All pages are available with or without frames.

      +
    • +
    • +

      All Classes

      +

      The All Classes link shows all classes and interfaces except non-static nested types.

      +
    • +
    • +

      Serialized Form

      +

      Each serializable or externalizable class has a description of its serialization fields and methods. This information is of interest to re-implementors, not to developers using the API. While there is no link in the navigation bar, you can get to this information by going to any serialized class and clicking "Serialized Form" in the "See also" section of the class description.

      +
    • +
    • +

      Constant Field Values

      +

      The Constant Field Values page lists the static final fields and their values.

      +
    • +
    +This help file applies to API documentation generated using the standard doclet.
    + +
    + + + + + + + +
    + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/index-all.html b/docs/javadoc/3.0.2021-01/index-all.html new file mode 100644 index 0000000000..f7a723c250 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/index-all.html @@ -0,0 +1,9031 @@ + + + + + + +Index (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + +
    + + + + + + + +
    + + +
    A B C D E F G H I J L M N O P Q R S T U V W _  + + +

    A

    +
    +
    acceptsPaddingOnRead() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    addFlattenedActiveParsers(List<JsonParser>) - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
     
    +
    addName(String) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    addName(String, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    addName(String, int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    addName(String, int, int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    addName(String, int[], int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    allocBase64Buffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    allocBase64Buffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    allocByteBuffer(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    allocByteBuffer(int, int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    allocCharBuffer(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    allocCharBuffer(int, int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    allocConcatBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    allocNameCopyBuffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    allocReadIOBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    + Note: the method can only be called once during its life cycle.
    +
    +
    allocReadIOBuffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    allocTokenBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    allocTokenBuffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    allocWriteEncodingBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    allocWriteEncodingBuffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    append(char) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    append(CharSequence) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    append(CharSequence, int, int) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    append(char) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    append(JsonPointer) - Method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Mutant factory method that will return + + `tail` if `this` instance is "empty" pointer, OR + + `this` instance if `tail` is "empty" pointer, OR + + Newly constructed JsonPointer instance that starts with all segments + of `this`, followed by all segments of `tail`.
    +
    +
    append(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    append(char) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    append(char[], int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    append(String, int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    appendDesc(StringBuilder) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    appendFourBytes(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    appendQuoted(StringBuilder, String) - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    appendQuoted(char[], int) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    appendQuoted(char[], int) - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Method that will append quoted characters of this String into given + buffer.
    +
    +
    appendQuotedUTF8(byte[], int) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    appendQuotedUTF8(byte[], int) - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Method that will append quoted UTF-8 bytes of this String into given + buffer, if there is enough room; if not, returns -1.
    +
    +
    appendThreeBytes(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    appendTwoBytes(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    appendUnquoted(char[], int) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    appendUnquoted(char[], int) - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Method that will append unquoted characters of this String into given + buffer.
    +
    +
    appendUnquotedUTF8(byte[], int) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    appendUnquotedUTF8(byte[], int) - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Method that will append unquoted ('raw') UTF-8 bytes of this String into given + buffer.
    +
    +
    ArrayTreeNode - Interface in com.fasterxml.jackson.core.tree
    +
    +
    Tag interface (for now) for Array nodes
    +
    +
    asBitmask() - Method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    +
    +
    Accessor for underlying bitmask
    +
    +
    asByteArray() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
     
    +
    asCharArray() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
     
    +
    asProperty - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    If type id is to be embedded as a regular property, name of the property; + otherwise `null`.
    +
    +
    asQuotedChars() - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
    +
    Accessor for accessing value that has been quoted (escaped) using JSON + quoting rules (using backslash-prefixed codes) into a char array.
    +
    +
    asQuotedChars() - Method in interface com.fasterxml.jackson.core.SerializableString
    +
     
    +
    asQuotedUTF8() - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
    +
    Accessor for accessing value that has been quoted (escaped) using JSON + quoting rules (using backslash-prefixed codes), and encoded using + UTF-8 encoding into a byte array.
    +
    +
    asQuotedUTF8() - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Returns UTF-8 encoded version of JSON-quoted String.
    +
    +
    asString() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
     
    +
    asToken() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that can be used for efficient type detection + when using stream abstraction for traversing nodes.
    +
    +
    asUnquotedUTF8() - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
    +
    Accessor for accessing value as is (without JSON quoting (ecaping)) + encoded as UTF-8 byte array.
    +
    +
    asUnquotedUTF8() - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Returns UTF-8 encoded version of unquoted String.
    +
    +
    at(JsonPointer) - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method for locating node specified by given JSON pointer instances.
    +
    +
    at(String) - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Convenience method that is functionally equivalent to:
    +
    +
    available() - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    + + + +

    B

    +
    +
    balloc(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    Base() - Constructor for class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    Base() - Constructor for class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    BASE64_VALUE_INVALID - Static variable in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Marker used to denote ascii characters that do not correspond + to a 6-bit value (in this variant), and is not used as a padding + character.
    +
    +
    BASE64_VALUE_PADDING - Static variable in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Marker used to denote ascii character (in decoding table) that + is the padding character using this variant (if any).
    +
    +
    Base64Variant - Class in com.fasterxml.jackson.core
    +
    +
    Class used to define specific details of which + variant of Base64 encoding/decoding is to be used.
    +
    +
    Base64Variant(String, String, boolean, char, int) - Constructor for class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    Base64Variant(Base64Variant, String, int) - Constructor for class com.fasterxml.jackson.core.Base64Variant
    +
    +
    "Copy constructor" that can be used when the base alphabet is identical + to one used by another variant except for the maximum line length + (and obviously, name).
    +
    +
    Base64Variant(Base64Variant, String, boolean, char, int) - Constructor for class com.fasterxml.jackson.core.Base64Variant
    +
    +
    "Copy constructor" that can be used when the base alphabet is identical + to one used by another variant, but other details (padding, maximum + line length) differ
    +
    +
    Base64Variant.PaddingReadBehaviour - Enum in com.fasterxml.jackson.core
    +
    +
    Defines how the Base64Variant deals with Padding while reading
    +
    +
    Base64Variants - Class in com.fasterxml.jackson.core
    +
    +
    Container for commonly used Base64 variants: + + Base64Variants.MIME + Base64Variants.MIME_NO_LINEFEEDS + Base64Variants.PEM + Base64Variants.MODIFIED_FOR_URL + + See entries for full description of differences.
    +
    +
    Base64Variants() - Constructor for class com.fasterxml.jackson.core.Base64Variants
    +
     
    +
    BD_MAX_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    BD_MAX_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    BD_MIN_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    BD_MIN_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    beforeArrayValues(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called after array start marker has been output, + and right before the first value is to be output.
    +
    +
    beforeArrayValues(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    beforeArrayValues(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    beforeObjectEntries(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called after object start marker has been output, + and right before the field name of the first entry is + to be output.
    +
    +
    beforeObjectEntries(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    beforeObjectEntries(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    BI_MAX_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    BI_MAX_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    BI_MIN_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    BI_MIN_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    BinaryNameMatcher - Class in com.fasterxml.jackson.core.sym
    +
    +
    Simplified static symbol table used instead of global quad-based canonicalizer + when we have smaller set of symbols (like properties of a POJO class).
    +
    +
    BinaryTSFactory - Class in com.fasterxml.jackson.core.base
    +
    +
    Intermediate TokenStreamFactory sub-class used as the base for + binary (non-textual) data formats.
    +
    +
    BinaryTSFactory(int, int) - Constructor for class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    BinaryTSFactory(DecorableTSFactory.DecorableTSFBuilder<?, ?>) - Constructor for class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
    +
    Constructors used by builders for instantiation.
    +
    +
    BinaryTSFactory(BinaryTSFactory) - Constructor for class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
    +
    Copy constructor.
    +
    +
    bits() - Method in enum com.fasterxml.jackson.core.JsonEncoding
    +
     
    +
    booleanNode(boolean) - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    bucketCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    bucketCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    bucketCount() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Method for checking number of primary hash buckets this symbol + table uses.
    +
    +
    BufferRecycler - Class in com.fasterxml.jackson.core.util
    +
    +
    This is a small utility class, whose main functionality is to allow + simple reuse of raw byte/char buffers.
    +
    +
    BufferRecycler() - Constructor for class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Default constructor used for creating instances of this default + implementation.
    +
    +
    BufferRecycler(int, int) - Constructor for class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Alternate constructor to be used by sub-classes, to allow customization + of number of low-level buffers in use.
    +
    +
    BufferRecyclers - Class in com.fasterxml.jackson.core.util
    +
    +
    Helper entity used to control access to simple buffer recyling scheme used for + some encoding, decoding tasks.
    +
    +
    BufferRecyclers() - Constructor for class com.fasterxml.jackson.core.util.BufferRecyclers
    +
     
    +
    build() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    build() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
    +
    Method for constructing actual TokenStreamFactory instance, given + configuration.
    +
    +
    builder() - Static method in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Main factory method to use for constructing JsonFactory instances with + different configuration.
    +
    +
    BYTE_BASE64_CODEC_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Buffer used for concatenating binary data that is either being + encoded as base64 output, or decoded from base64 input.
    +
    +
    BYTE_READ_IO_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Buffer used for reading byte-based input.
    +
    +
    BYTE_WRITE_CONCAT_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Buffer used for temporarily concatenating output; used for + example when requesting output as byte array.
    +
    +
    BYTE_WRITE_ENCODING_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Buffer used for temporarily storing encoded content; used + for example by UTF-8 encoding writer
    +
    +
    ByteArrayBuilder - Class in com.fasterxml.jackson.core.util
    +
    +
    Helper class that is similar to ByteArrayOutputStream + in usage, but more geared to Jackson use cases internally.
    +
    +
    ByteArrayBuilder() - Constructor for class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    ByteArrayBuilder(BufferRecycler) - Constructor for class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    ByteArrayBuilder(int) - Constructor for class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    ByteArrayBuilder(BufferRecycler, int) - Constructor for class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    ByteArrayFeeder - Interface in com.fasterxml.jackson.core.async
    +
    +
    NonBlockingInputFeeder implementation used when feeding data + as byte arrays.
    +
    +
    ByteBufferFeeder - Interface in com.fasterxml.jackson.core.async
    +
    +
    NonBlockingInputFeeder implementation used when feeding data + as ByteBuffer contents.
    +
    +
    byteBufferLength(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    ByteQuadsCanonicalizer - Class in com.fasterxml.jackson.core.sym
    +
    +
    Replacement for BytesToNameCanonicalizer which aims at more localized + memory access due to flattening of name quad data.
    +
    +
    ByteSourceJsonBootstrapper - Class in com.fasterxml.jackson.core.json
    +
    +
    This class is used to determine the encoding of byte stream + that is to contain JSON content.
    +
    +
    ByteSourceJsonBootstrapper(IOContext, InputStream) - Constructor for class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
     
    +
    ByteSourceJsonBootstrapper(IOContext, byte[], int, int) - Constructor for class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
     
    +
    + + + +

    C

    +
    +
    calcHash(int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    calcHash(int, int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    calcHash(int, int, int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    calcHash(int[], int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    calcHash(int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    calcHash(int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    calcHash(int, int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    calcHash(int[], int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    calcHash(char[], int, int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Implementation of a hashing method for variable length + Strings.
    +
    +
    calcHash(String) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    calloc(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    canHandleBinaryNatively() - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    canHandleBinaryNatively() - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    canHandleBinaryNatively() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Introspection method that higher-level functionality may call + to see whether underlying data format can read and write binary + data natively; that is, embedded it as-is without using encodings + such as Base64.
    +
    +
    canOmitFields() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Introspection method to call to check whether it is ok to omit + writing of Object fields or not.
    +
    +
    canOmitFields() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    canParseAsync() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    canParseAsync() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    canParseAsync() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be called to determine if this parser instance + uses non-blocking ("asynchronous") input access for decoding or not.
    +
    +
    canParseAsync() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Introspection method that can be used to check whether this + factory can create non-blocking parsers: parsers that do not + use blocking I/O abstractions but instead use a + NonBlockingInputFeeder.
    +
    +
    canParseAsync() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    canReadObjectId() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Introspection method that may be called to see if the underlying + data format supports some kind of Object Ids natively (many do not; + for example, JSON doesn't).
    +
    +
    canReadObjectId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    canReadTypeId() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Introspection method that may be called to see if the underlying + data format supports some kind of Type Ids natively (many do not; + for example, JSON doesn't).
    +
    +
    canReadTypeId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    canUseCharArrays() - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
    +
    Introspection method that can be used by base factory to check + whether access using char[] is something that actual + parser implementations can take advantage of, over having to + use Reader.
    +
    +
    canUseSchema(FormatSchema) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Method that can be used to quickly check whether given schema + is something that parsers and/or generators constructed by this + factory could use.
    +
    +
    canUseSchema(FormatSchema) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method that can be used to quickly check whether given schema + is something that parsers and/or generators constructed by this + factory could use.
    +
    +
    canWriteBinaryNatively() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Introspection method that may be called to see if the underlying + data format supports "native" binary data; that is, an efficient + output of binary content without encoding.
    +
    +
    canWriteBinaryNatively() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    canWriteFormattedNumbers() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    canWriteFormattedNumbers() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Introspection method to call to check whether it is possible + to write numbers using JsonGenerator.writeNumber(java.lang.String) + using possible custom format, or not.
    +
    +
    canWriteFormattedNumbers() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    canWriteObjectId() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Introspection method that may be called to see if the underlying + data format supports some kind of Object Ids natively (many do not; + for example, JSON doesn't).
    +
    +
    canWriteObjectId() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    canWriteTypeId() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Introspection method that may be called to see if the underlying + data format supports some kind of Type Ids natively (many do not; + for example, JSON doesn't).
    +
    +
    canWriteTypeId() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    CHAR_CONCAT_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Buffer used by generators; for byte-backed generators for buffering of + String values to output (before encoding into UTF-8), + and for char-backed generators as actual concatenation buffer.
    +
    +
    CHAR_NAME_COPY_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    For parsers, temporary buffer into which char[] for names is copied + when requested as such; for WriterBasedGenerator used for buffering + during writeString(Reader) operation (not commonly used).
    +
    +
    CHAR_NULL - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    CHAR_TEXT_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Used through TextBuffer: directly by parsers (to concatenate + String values) + and indirectly via + SegmentedStringWriter + when serializing (databind level ObjectMapper and + ObjectWriter).
    +
    +
    CHAR_TOKEN_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
    +
    Buffer used as input buffer for tokenization for character-based parsers.
    +
    +
    CharacterEscapes - Class in com.fasterxml.jackson.core.io
    +
    +
    Abstract base class that defines interface for customizing character + escaping aspects for String values, for formats that use escaping.
    +
    +
    CharacterEscapes() - Constructor for class com.fasterxml.jackson.core.io.CharacterEscapes
    +
     
    +
    characterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
    +
    Method for defining custom escapes factory uses for JsonGenerators + it creates.
    +
    +
    characterEscapes() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    charBufferLength(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    charLength() - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
    +
    Returns length of the String as characters
    +
    +
    charLength() - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Returns length of the (unquoted) String as characters.
    +
    +
    CharsToNameCanonicalizer - Class in com.fasterxml.jackson.core.sym
    +
    +
    This class is a kind of specialized type-safe Map, from char array to + String value.
    +
    +
    charToHex(int) - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    CharTypes - Class in com.fasterxml.jackson.core.io
    +
     
    +
    CharTypes() - Constructor for class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    checkValue(TokenFilter) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Method called to check whether value is to be included at current output + position, either as Object property, Array element, or root value.
    +
    +
    child() - Method in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    clearAndGetParent() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
    +
    Method that can be used to both clear the accumulated references + (specifically value set with JsonReadContext.setCurrentValue(Object)) + that should not be retained, and returns parent (as would + JsonReadContext.getParent() do).
    +
    +
    clearAndGetParent() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
    +
    Method that can be used to both clear the accumulated references + (specifically value set with JsonWriteContext.setCurrentValue(Object)) + that should not be retained, and returns parent (as would + JsonWriteContext.getParent() do).
    +
    +
    clearAndGetParent() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
    +
    Method that can be used to both clear the accumulated references + (specifically value set with SimpleTokenReadContext.setCurrentValue(Object)) + that should not be retained, and returns parent (as would + SimpleTokenReadContext.getParent() do).
    +
    +
    clearAndGetParent() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
    +
    Method that can be used to both clear the accumulated references + (specifically value set with SimpleTokenWriteContext.setCurrentValue(Object)) + that should not be retained, and returns parent (as would + SimpleTokenWriteContext.getParent() do).
    +
    +
    clearCurrentToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    clearCurrentToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    clearCurrentToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method called to "consume" the current token by effectively + removing it so that JsonParser.hasCurrentToken() returns false, and + JsonParser.currentToken() null).
    +
    +
    clearCurrentToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    clearLocation() - Method in exception com.fasterxml.jackson.core.JacksonException
    +
    +
    Method that allows to remove context information from this exception's message.
    +
    +
    close() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Method that can be called to get the name associated with + the current event.
    +
    +
    close() - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method called to close this generator, so that no more content + can be written.
    +
    +
    close() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Closes the parser so that no further iteration or data access + can be made; will also close the underlying input source + if parser either owns the input source, or feature + StreamReadFeature.AUTO_CLOSE_SOURCE is enabled.
    +
    +
    close() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    close() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
     
    +
    closeArray(JsonGenerator) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    closeObject(JsonGenerator) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    +
    +
    Method that calculates bit set (flags) of all features that + are enabled by default.
    +
    +
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    +
    +
    Method that calculates bit set (flags) of all features that + are enabled by default.
    +
    +
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.StreamReadFeature
    +
    +
    Method that calculates bit set (flags) of all features that + are enabled by default.
    +
    +
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.StreamWriteFeature
    +
    +
    Method that calculates bit set (flags) of all features that + are enabled by default.
    +
    +
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    +
    +
    Method that calculates bit set (flags) of all features that + are enabled by default.
    +
    +
    collisionCount() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Method mostly needed by unit tests; calculates number of + entries that are in collision list.
    +
    +
    com.fasterxml.jackson.core - package com.fasterxml.jackson.core
    +
    +
    Main public API classes of the core streaming JSON + processor: most importantly JsonFactory + used for constructing + JSON parser (JsonParser) + and generator + (JsonGenerator) + instances.
    +
    +
    com.fasterxml.jackson.core.async - package com.fasterxml.jackson.core.async
    +
    +
    Package that contains abstractions needed to support optional + non-blocking decoding (parsing) functionality.
    +
    +
    com.fasterxml.jackson.core.base - package com.fasterxml.jackson.core.base
    +
    +
    Base classes used by concrete Parser and Generator implementations; + contain functionality that is not specific to JSON or input + abstraction (byte vs char).
    +
    +
    com.fasterxml.jackson.core.exc - package com.fasterxml.jackson.core.exc
    +
    +
    Package for some of JsonProcessingException + subtypes contained by streaming API.
    +
    +
    com.fasterxml.jackson.core.filter - package com.fasterxml.jackson.core.filter
    +
     
    +
    com.fasterxml.jackson.core.io - package com.fasterxml.jackson.core.io
    +
     
    +
    com.fasterxml.jackson.core.json - package com.fasterxml.jackson.core.json
    +
    +
    JSON-specific parser and generator implementation classes that + Jackson defines and uses.
    +
    +
    com.fasterxml.jackson.core.json.async - package com.fasterxml.jackson.core.json.async
    +
    +
    Non-blocking ("async") JSON parser implementation.
    +
    +
    com.fasterxml.jackson.core.sym - package com.fasterxml.jackson.core.sym
    +
    +
    Internal implementation classes for efficient handling of + of symbols in JSON (field names in Objects)
    +
    +
    com.fasterxml.jackson.core.tree - package com.fasterxml.jackson.core.tree
    +
    +
    Package that contains abstractions that are used dealing + with Tree Models (other than + TreeNode).
    +
    +
    com.fasterxml.jackson.core.type - package com.fasterxml.jackson.core.type
    +
    +
    Contains classes needed for type introspection, mostly used by data binding + functionality.
    +
    +
    com.fasterxml.jackson.core.util - package com.fasterxml.jackson.core.util
    +
    +
    Utility classes used by Jackson Core functionality.
    +
    +
    compareTo(TypeReference<T>) - Method in class com.fasterxml.jackson.core.type.TypeReference
    +
    +
    The only reason we define this method (and require implementation + of Comparable) is to prevent constructing a + reference without type information.
    +
    +
    compareTo(Version) - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    compile(String) - Static method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Factory method that parses given input and construct matching pointer + instance, if it represents a valid JSON Pointer: if not, a + IllegalArgumentException is thrown.
    +
    +
    completeAndCoalesce(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
    +
    Method that will complete "manual" output process, coalesce + content (if necessary) and return results as a contiguous buffer.
    +
    +
    configure(StreamWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    configure(JsonReadFeature, boolean) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    configure(JsonWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    configure(StreamWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for enabling or disabling specified feature: + check StreamWriteFeature for list of available features.
    +
    +
    configure(TokenStreamFactory.Feature, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    configure(StreamReadFeature, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    configure(StreamWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    configure(StreamWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    construct(List<String>) - Static method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    construct(Locale, List<String>) - Static method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
    +
    Factory method for constructing case-sensitive matcher that only supports + matching from `String`.
    +
    +
    constructCaseInsensitive(Locale, List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    constructCaseInsensitive(Locale, List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
     
    +
    constructCaseInsensitive(Locale, List<String>) - Static method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
     
    +
    constructCIFieldNameMatcher(List<Named>, boolean, Locale) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    constructCIFieldNameMatcher(List<Named>, boolean, Locale) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Factory method for constructing case-insensitive FieldNameMatcher + for given names.
    +
    +
    constructFieldNameMatcher(List<Named>, boolean) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    constructFieldNameMatcher(List<Named>, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Factory method for constructing case-sensitive FieldNameMatcher + for given names.
    +
    +
    constructFrom(List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    constructFrom(Locale, List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
    +
    Factory method for constructing case-sensitive matcher that only supports + matching from `String`.
    +
    +
    constructParser(ObjectReadContext, int, int, ByteQuadsCanonicalizer, CharsToNameCanonicalizer, int) - Method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
     
    +
    constructReader() - Method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
     
    +
    constructTextBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    containedParsersCount() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
    +
    Method that is most useful for debugging or testing; + returns actual number of underlying parsers sequence + was constructed with (nor just ones remaining active)
    +
    +
    containedType(int) - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Method for accessing definitions of contained ("child") + types.
    +
    +
    containedTypeCount() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Method for checking how many contained types this type + has.
    +
    +
    contentsAsArray() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    contentsAsDecimal() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Convenience method for converting contents of the buffer + into a BigDecimal.
    +
    +
    contentsAsDouble() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Convenience method for converting contents of the buffer + into a Double value.
    +
    +
    contentsAsInt(boolean) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Specialized convenience method that will decode a 32-bit int, + of at most 9 digits (and possible leading minus sign).
    +
    +
    contentsAsLong(boolean) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Specialized convenience method that will decode a 64-bit int, + of at most 18 digits (and possible leading minus sign).
    +
    +
    contentsAsString() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    contentsToWriter(Writer) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    convertNumberToBigDecimal() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    convertNumberToBigInteger() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    convertNumberToDouble() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    convertNumberToInt() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    convertNumberToLong() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    convertSurrogate(int) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
    +
    Method called to calculate UTF codepoint, from a surrogate pair.
    +
    +
    copy() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Method for constructing a new JsonFactory that has + the same settings as this instance, but is otherwise + independent (i.e.
    +
    +
    copy() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method similar to TokenStreamFactory.snapshot(), but one that forces creation of actual + new copy that does NOT share any state, even non-visible to calling code, + such as symbol table reuse.
    +
    +
    copyCurrentEvent(JsonParser) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for copying contents of the current event that + the given parser instance points to.
    +
    +
    copyCurrentEvent(JsonParser) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    copyCurrentStructure(JsonParser) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for copying contents of the current event + and following events that it encloses + the given parser instance points to.
    +
    +
    copyCurrentStructure(JsonParser) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    copyHexBytes() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    copyHexChars() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    createArrayNode() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    createArrayNode() - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
    +
    Method for construct Array nodes for Tree Model instances.
    +
    +
    createArrayNode() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    createArrayNode() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
    +
    Method for construct Array nodes for Tree Model instances.
    +
    +
    createArrayNode() - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    createChildArrayContext(TokenFilter, Object, boolean) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    createChildArrayContext(int, int) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    createChildArrayContext(Object) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    createChildArrayContext(int, int) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    createChildArrayContext(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    createChildObjectContext(TokenFilter, Object, boolean) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    createChildObjectContext(int, int) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    createChildObjectContext(Object) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    createChildObjectContext(int, int) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    createChildObjectContext(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    createDefaultInstance() - Static method in class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    createFlattened(boolean, JsonParser, JsonParser) - Static method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
    +
    Method that will construct a sequence (possibly a sequence) that + contains all given sub-parsers.
    +
    +
    createGenerator(ObjectWriteContext, OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createGenerator(ObjectWriteContext, Writer) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createGenerator(ObjectWriteContext, File, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createGenerator(ObjectWriteContext, OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createGenerator(ObjectWriteContext, Writer) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createGenerator(ObjectWriteContext, File, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createGenerator(OutputStream) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    createGenerator(OutputStream, JsonEncoding) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    createGenerator(Writer) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    createGenerator(ObjectWriteContext, OutputStream) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing generator that writes contents + using specified OutputStream.
    +
    +
    createGenerator(ObjectWriteContext, OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing generator that writes contents + using specified OutputStream with specified textual encoding + (if applicable).
    +
    +
    createGenerator(ObjectWriteContext, Writer) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing generator that writes contents + using specified Writer.
    +
    +
    createGenerator(ObjectWriteContext, File, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing generator that writes contents + to specified file, overwriting contents it might have (or creating + it if such file does not yet exist).
    +
    +
    createGenerator(ObjectWriteContext, DataOutput) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing generator that writes content into specified DataOutput, + using UTF-8 encoding (with formats where encoding is user-configurable).
    +
    +
    createGenerator(OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Deprecated.
    +
    +
    createGenerator(OutputStream) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Deprecated.
    +
    +
    createGenerator(Writer) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Deprecated.
    +
    +
    createGenerator(File, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Deprecated.
    +
    +
    createGenerator(DataOutput, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Deprecated.
    +
    +
    createGenerator(DataOutput) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Deprecated.
    +
    +
    createInstance() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    createInstance() - Method in interface com.fasterxml.jackson.core.util.Instantiatable
    +
    +
    Method called to ensure that we have a non-blueprint object to use; + it is either this object (if stateless), or a newly created object + with separate state.
    +
    +
    createNonBlockingByteArrayParser(ObjectReadContext) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    createNonBlockingByteArrayParser(ObjectReadContext) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Optional method for constructing parser for non-blocking parsing + via ByteArrayFeeder + interface (accessed using JsonParser.getNonBlockingInputFeeder() + from constructed instance).
    +
    +
    createObjectNode() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    createObjectNode() - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
    +
    Method for construct Object nodes for Tree Model instances.
    +
    +
    createObjectNode() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    createObjectNode() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
    +
    Method for construct Object nodes for Tree Model instances.
    +
    +
    createObjectNode() - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    createParser(ObjectReadContext, File) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createParser(ObjectReadContext, URL) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createParser(ObjectReadContext, InputStream) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createParser(ObjectReadContext, Reader) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createParser(ObjectReadContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createParser(ObjectReadContext, String) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createParser(ObjectReadContext, char[], int, int) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createParser(ObjectReadContext, DataInput) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    createParser(ObjectReadContext, File) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createParser(ObjectReadContext, URL) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createParser(ObjectReadContext, InputStream) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createParser(ObjectReadContext, Reader) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createParser(ObjectReadContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createParser(ObjectReadContext, String) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createParser(ObjectReadContext, char[], int, int) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createParser(ObjectReadContext, DataInput) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    createParser(InputStream) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    createParser(Reader) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    createParser(String) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    createParser(byte[]) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    createParser(byte[], int, int) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    createParser(ObjectReadContext, File) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing parser instance to decode + contents of specified file.
    +
    +
    createParser(ObjectReadContext, URL) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing JSON parser instance to decode + contents of resource reference by given URL.
    +
    +
    createParser(ObjectReadContext, InputStream) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing JSON parser instance to parse + the contents accessed via specified input stream.
    +
    +
    createParser(ObjectReadContext, Reader) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing parser for parsing + the contents accessed via specified Reader.
    +
    +
    createParser(ObjectReadContext, byte[]) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing parser for parsing + the contents of given byte array.
    +
    +
    createParser(ObjectReadContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing parser for parsing + the contents of given byte array.
    +
    +
    createParser(ObjectReadContext, String) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing parser for parsing contents of given String.
    +
    +
    createParser(ObjectReadContext, char[]) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing parser for parsing contents of given char array.
    +
    +
    createParser(ObjectReadContext, char[], int, int) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing parser for parsing contents of given char array.
    +
    +
    createParser(File) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(URL) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(InputStream) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(Reader) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(byte[]) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(byte[], int, int) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(String) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(char[]) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(char[], int, int) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    + +
    +
    createParser(ObjectReadContext, DataInput) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Optional method for constructing parser for reading contents from specified DataInput + instance.
    +
    +
    createRoot() - Static method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Factory method to call to create a symbol table instance with a + randomized seed value.
    +
    +
    createRoot(int) - Static method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    createRoot() - Static method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Method called to create root canonicalizer for a JsonFactory + instance.
    +
    +
    createRoot(int) - Static method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    createRootContext(TokenFilter) - Static method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    createRootContext(int, int, DupDetector) - Static method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    createRootContext(DupDetector) - Static method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    createRootContext(DupDetector) - Static method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    createRootContext(int, int, DupDetector) - Static method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    createRootContext(DupDetector) - Static method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    createRootContext(DupDetector) - Static method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    currentFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    currentFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that verifies that the current token (see JsonParser.currentToken() is + JsonToken.FIELD_NAME and if so, further match it to one of pre-specified (field) names.
    +
    +
    currentFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    currentFieldNameInBuffer() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    currentName() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    currentName() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    currentName() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
    +
    Method that can be called to get the name associated with + the current event.
    +
    +
    currentName() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    currentName() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    currentName() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be called to get the name associated with + the current token: for JsonToken.FIELD_NAMEs it will + be the same as what JsonParser.getText() returns; + for field values it will be the preceding field name; + and for others (array values, root-level values) null.
    +
    +
    currentName() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method for accessing name associated with the current location.
    +
    +
    currentName() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    currentName() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    currentName() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    currentToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    currentToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    currentToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Accessor to find which token parser currently points to, if any; + null will be returned if none.
    +
    +
    currentToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    currentTokenId() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    currentTokenId() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    currentTokenId() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method similar to JsonParser.currentToken() but that returns an + int instead of JsonToken (enum value).
    +
    +
    currentTokenId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    + + + +

    D

    +
    +
    DataOutputAsStream - Class in com.fasterxml.jackson.core.io
    +
    +
    Helper class to support use of DataOutput for output, directly, + without caller having to provide for implementation.
    +
    +
    DataOutputAsStream(DataOutput) - Constructor for class com.fasterxml.jackson.core.io.DataOutputAsStream
    +
     
    +
    decode(String) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Convenience method for decoding contents of a Base64-encoded String, + using this variant's settings.
    +
    +
    decode(String, ByteArrayBuilder) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Convenience method for decoding contents of a Base64-encoded String, + using this variant's settings + and appending decoded binary data using provided ByteArrayBuilder.
    +
    +
    decodeBase64Byte(byte) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    decodeBase64Char(char) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    decodeBase64Char(int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    DecorableTSFactory - Class in com.fasterxml.jackson.core.base
    +
    +
    Intermediate base TokenStreamFactory implementation that offers support for + streams that allow decoration of low-level input sources and output targets.
    +
    +
    DecorableTSFactory(int, int) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
     
    +
    DecorableTSFactory(DecorableTSFactory.DecorableTSFBuilder<?, ?>) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
    +
    Constructors used by builders for instantiation.
    +
    +
    DecorableTSFactory(DecorableTSFactory) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
    +
    Copy constructor.
    +
    +
    DecorableTSFactory.DecorableTSFBuilder<F extends TokenStreamFactory,T extends TokenStreamFactory.TSFBuilder<F,T>> - Class in com.fasterxml.jackson.core.base
    +
    +
    Since factory instances are immutable, a Builder class is needed for creating + configurations for differently configured factory instances.
    +
    +
    DecorableTSFBuilder(int, int) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    +
     
    +
    DecorableTSFBuilder(DecorableTSFactory) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    +
     
    +
    decorate(IOContext, InputStream) - Method in class com.fasterxml.jackson.core.io.InputDecorator
    +
    +
    Method called by JsonFactory instance when + creating parser given an InputStream, when this decorator + has been registered.
    +
    +
    decorate(IOContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.io.InputDecorator
    +
    +
    Method called by JsonFactory instance when + creating parser on given "raw" byte source.
    +
    +
    decorate(IOContext, DataInput) - Method in class com.fasterxml.jackson.core.io.InputDecorator
    +
    +
    Method called by JsonFactory instance when + creating parser given an DataInput, when this decorator + has been registered.
    +
    +
    decorate(IOContext, Reader) - Method in class com.fasterxml.jackson.core.io.InputDecorator
    +
    +
    Method called by JsonFactory instance when + creating parser given an Reader, when this decorator + has been registered.
    +
    +
    decorate(IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.io.OutputDecorator
    +
    +
    Method called by JsonFactory instance when + creating generator for given OutputStream, when this decorator + has been registered.
    +
    +
    decorate(IOContext, Writer) - Method in class com.fasterxml.jackson.core.io.OutputDecorator
    +
    +
    Method called by JsonFactory instance when + creating generator for given Writer, when this decorator + has been registered.
    +
    +
    DEFAULT_BINARY_WRITE_CAPABILITIES - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Default set of StreamReadCapabilityies for typical binary formats, + to use either as-is, or as a base with possible differences.
    +
    +
    DEFAULT_FACTORY_FEATURE_FLAGS - Static variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Bitfield (set of flags) of all factory features that are enabled by default.
    +
    +
    DEFAULT_OUTPUT_ESCAPES - Static variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    This is the default set of escape codes, over 7-bit ASCII range + (first 128 character codes), used for single-byte UTF-8 characters.
    +
    +
    DEFAULT_QUOTE_CHAR - Static variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    DEFAULT_READ_CAPABILITIES - Static variable in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Set of default StreamReadCapabilityies enabled: usable as basis + for format-specific instances or placeholder if non-null instance needed.
    +
    +
    DEFAULT_ROOT_VALUE_SEPARATOR - Static variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    DEFAULT_ROOT_VALUE_SEPARATOR - Static variable in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Default String used for separating root values is single space.
    +
    +
    DEFAULT_ROOT_VALUE_SEPARATOR - Static variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    Constant that specifies default "root-level" separator to use between + root values: a single space character.
    +
    +
    DEFAULT_SEPARATORS - Static variable in interface com.fasterxml.jackson.core.PrettyPrinter
    +
     
    +
    DEFAULT_STREAM_READ_FEATURE_FLAGS - Static variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Bitfield (set of flags) of all parser features that are enabled + by default.
    +
    +
    DEFAULT_STREAM_WRITE_FEATURE_FLAGS - Static variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Bitfield (set of flags) of all generator features that are enabled + by default.
    +
    +
    DEFAULT_TEXTUAL_WRITE_CAPABILITIES - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Default set of StreamReadCapabilityies for typical textual formats, + to use either as-is, or as a base with possible differences.
    +
    +
    DEFAULT_WRITE_CAPABILITIES - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Default set of StreamReadCapabilityies that may be used as + basis for format-specific readers (or as bogus instance if non-null + set needs to be passed).
    +
    +
    DefaultIndenter - Class in com.fasterxml.jackson.core.util
    +
    +
    Default linefeed-based indenter, used by DefaultPrettyPrinter (unless + overridden).
    +
    +
    DefaultIndenter() - Constructor for class com.fasterxml.jackson.core.util.DefaultIndenter
    +
    +
    Indent with two spaces and the system's default line feed
    +
    +
    DefaultIndenter(String, String) - Constructor for class com.fasterxml.jackson.core.util.DefaultIndenter
    +
    +
    Create an indenter which uses the indent string to indent one level + and the eol string to separate lines.
    +
    +
    DefaultPrettyPrinter - Class in com.fasterxml.jackson.core.util
    +
    +
    Default PrettyPrinter implementation that uses 2-space + indentation with platform-default linefeeds.
    +
    +
    DefaultPrettyPrinter() - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    DefaultPrettyPrinter(String) - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    Constructor that specifies separator String to use between root values; + if null, no separator is printed.
    +
    +
    DefaultPrettyPrinter(SerializableString) - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    Constructor that specifies separator String to use between root values; + if null, no separator is printed.
    +
    +
    DefaultPrettyPrinter(DefaultPrettyPrinter) - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    DefaultPrettyPrinter(DefaultPrettyPrinter, SerializableString) - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    DefaultPrettyPrinter.FixedSpaceIndenter - Class in com.fasterxml.jackson.core.util
    +
    +
    This is a very simple indenter that only adds a + single space for indentation.
    +
    +
    DefaultPrettyPrinter.Indenter - Interface in com.fasterxml.jackson.core.util
    +
    +
    Interface that defines objects that can produce indentation used + to separate object entries and array values.
    +
    +
    DefaultPrettyPrinter.NopIndenter - Class in com.fasterxml.jackson.core.util
    +
    +
    Dummy implementation that adds no indentation whatsoever
    +
    +
    delegate - Variable in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
    +
    Delegate object that method calls are delegated to.
    +
    +
    delegate() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    delegate - Variable in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
    +
    Delegate object that method calls are delegated to.
    +
    +
    delegate() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
    +
    Accessor for getting the immediate JsonParser this parser delegates calls to.
    +
    +
    delegateCopyMethods - Variable in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
    + +
    +
    detectEncoding() - Method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
    +
    Method that should be called after constructing an instace.
    +
    +
    disable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    disable(JsonReadFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    disable(JsonReadFeature, JsonReadFeature...) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    disable(JsonWriteFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    disable(JsonWriteFeature, JsonWriteFeature...) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    disable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method for disabling specified feature + (check StreamReadFeature for list of features)
    +
    +
    disable(TokenStreamFactory.Feature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    disable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    disable(StreamReadFeature, StreamReadFeature...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    disable(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    disable(StreamWriteFeature, StreamWriteFeature...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    disable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    DupDetector - Class in com.fasterxml.jackson.core.json
    +
    +
    Helper class used if + StreamReadFeature.STRICT_DUPLICATE_DETECTION + is enabled.
    +
    +
    + + + +

    E

    +
    +
    EMPTY - Static variable in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Marker instance used to represent segment that matches current + node or position (that is, returns true for + JsonPointer.matches()).
    +
    +
    empty() - Static method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Accessor for an "empty" expression, that is, one you can get by + calling JsonPointer.compile(java.lang.String) with "" (empty String).
    +
    +
    empty() - Static method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    empty() - Static method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    EMPTY_CONTEXT - Static variable in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    EMPTY_CONTEXT - Static variable in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    EMPTY_WRITE_CONTEXT - Static variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Shareable stateles "empty" ObjectWriteContext Object, passed in + cases where caller had not passed actual context -- "null object" of sort.
    +
    +
    emptyAndGetCurrentSegment() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    enable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    enable(JsonReadFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    enable(JsonReadFeature, JsonReadFeature...) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    enable(JsonWriteFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    enable(JsonWriteFeature, JsonWriteFeature...) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    enable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method for enabling specified parser feature + (check StreamReadFeature for list of features)
    +
    +
    enable(TokenStreamFactory.Feature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    enable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    enable(StreamReadFeature, StreamReadFeature...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    enable(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    enable(StreamWriteFeature, StreamWriteFeature...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    enable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    +
     
    +
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    +
     
    +
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.StreamReadCapability
    +
     
    +
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.StreamReadFeature
    +
     
    +
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.StreamWriteCapability
    +
     
    +
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.StreamWriteFeature
    +
     
    +
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    +
     
    +
    enabledByDefault() - Method in interface com.fasterxml.jackson.core.util.JacksonFeature
    +
    +
    Accessor for checking whether this feature is enabled by default.
    +
    +
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    +
     
    +
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    +
     
    +
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.StreamReadCapability
    +
     
    +
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.StreamReadFeature
    +
     
    +
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.StreamWriteCapability
    +
     
    +
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.StreamWriteFeature
    +
     
    +
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    +
     
    +
    enabledIn(int) - Method in interface com.fasterxml.jackson.core.util.JacksonFeature
    +
    +
    Convenience method for checking whether feature is enabled in given bitmask.
    +
    +
    encode(byte[]) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Convenience method for converting given byte array as base64 encoded + String using this variant's settings.
    +
    +
    encode(byte[], boolean) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Convenience method for converting given byte array as base64 encoded String + using this variant's settings, optionally enclosed in double-quotes.
    +
    +
    encode(byte[], boolean, String) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Convenience method for converting given byte array as base64 encoded String + using this variant's settings, optionally enclosed in double-quotes.
    +
    +
    encodeAsUTF8(CharSequence) - Method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    +
    +
    Will encode given String as UTF-8 (without any quoting), return + resulting byte array.
    +
    +
    encodeBase64BitsAsByte(int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    encodeBase64BitsAsChar(int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    encodeBase64Chunk(int, char[], int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Method that encodes given right-aligned (LSB) 24-bit value + into 4 base64 characters, stored in given result buffer.
    +
    +
    encodeBase64Chunk(StringBuilder, int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    encodeBase64Chunk(int, byte[], int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Method that encodes given right-aligned (LSB) 24-bit value + into 4 base64 bytes (ascii), stored in given result buffer.
    +
    +
    encodeBase64Partial(int, int, char[], int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Method that outputs partial chunk (which only encodes one + or two bytes of data).
    +
    +
    encodeBase64Partial(StringBuilder, int, int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    encodeBase64Partial(int, int, byte[], int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Method that outputs partial chunk (which only encodes one + or two bytes of data).
    +
    +
    endOfInput() - Method in interface com.fasterxml.jackson.core.async.NonBlockingInputFeeder
    +
    +
    Method that should be called after last chunk of data to parse has been fed + (with feedInput in sub-class); can be called regardless of what NonBlockingInputFeeder.needMoreInput() + returns.
    +
    +
    endOfInput() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    ensureFieldNameWritten(JsonGenerator) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Method called to ensure that field name, if present, has been written
    +
    +
    ensureLoaded(int) - Method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
     
    +
    ensureNotShared() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Method called to make sure that buffer is not using shared input + buffer; if it is, it will copy such contents to private buffer.
    +
    +
    equals(Object) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    equals(Object) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    equals(Object) - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    equals(Object) - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    equals(Object) - Method in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    +
     
    +
    equals(Object) - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    ESCAPE_CUSTOM - Static variable in class com.fasterxml.jackson.core.io.CharacterEscapes
    +
    +
    Value used for lookup tables to indicate that matching characters + will need custom escapes; and that another call + to CharacterEscapes.getEscapeSequence(int) is needed to figure out exact escape + sequence to output.
    +
    +
    ESCAPE_NONE - Static variable in class com.fasterxml.jackson.core.io.CharacterEscapes
    +
    +
    Value used for lookup tables to indicate that matching characters + do not need to be escaped.
    +
    +
    ESCAPE_STANDARD - Static variable in class com.fasterxml.jackson.core.io.CharacterEscapes
    +
    +
    Value used for lookup tables to indicate that matching characters + are to be escaped using standard escaping; for JSON this means + (for example) using "backslash - u" escape method.
    +
    +
    expandCurrentSegment() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Method called to expand size of the current segment, to + accommodate for more contiguous content.
    +
    +
    expandCurrentSegment(int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Method called to expand size of the current segment, to + accommodate for more contiguous content.
    +
    +
    expectComma() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    extra - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Optional additional information that generator may add during "prefix write", + to be available on matching "suffix write".
    +
    +
    + + + +

    F

    +
    +
    factoryFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    feedInput(byte[], int, int) - Method in interface com.fasterxml.jackson.core.async.ByteArrayFeeder
    +
    +
    Method that can be called to feed more data, if (and only if) + NonBlockingInputFeeder.needMoreInput() returns true.
    +
    +
    feedInput(ByteBuffer) - Method in interface com.fasterxml.jackson.core.async.ByteBufferFeeder
    +
    +
    Method that can be called to feed more data, if (and only if) + NonBlockingInputFeeder.needMoreInput() returns true.
    +
    +
    feedInput(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    FieldNameMatcher - Class in com.fasterxml.jackson.core.sym
    +
    +
    Interface for implementations used for efficient matching of field names from + input stream (via parser) to higher-level abstractions like properties that + databind uses.
    +
    +
    FieldNameMatcher(Locale, FieldNameMatcher, String[]) - Constructor for class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    fieldNames() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method for accessing names of all fields for this node, iff + this node is an Object node.
    +
    +
    filterFinishArray() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Method called to indicate that output of non-filtered Array (one that may + have been included either completely, or in part) is completed, + in cases where filter other that TokenFilter.INCLUDE_ALL was returned.
    +
    +
    filterFinishObject() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Method called to indicate that output of non-filtered Object (one that may + have been included either completely, or in part) is completed, + in cases where filter other that TokenFilter.INCLUDE_ALL was returned.
    +
    +
    FilteringGeneratorDelegate - Class in com.fasterxml.jackson.core.filter
    +
    +
    Specialized JsonGeneratorDelegate that allows use of + TokenFilter for outputting a subset of content that + caller tries to generate.
    +
    +
    FilteringGeneratorDelegate(JsonGenerator, TokenFilter, TokenFilter.Inclusion, boolean) - Constructor for class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    FilteringParserDelegate - Class in com.fasterxml.jackson.core.filter
    +
    +
    Specialized JsonParserDelegate that allows use of + TokenFilter for outputting a subset of content that + is visible to caller
    +
    +
    FilteringParserDelegate(JsonParser, TokenFilter, TokenFilter.Inclusion, boolean) - Constructor for class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    filterStartArray() - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    filterStartArray() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Method called to check whether Array value at current output + location should be included in output.
    +
    +
    filterStartObject() - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    filterStartObject() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Method called to check whether Object value at current output + location should be included in output.
    +
    +
    findChildOf(TokenFilterContext) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    findLocation() - Method in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    findName(int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    findName(int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    findName(int, int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    findName(int[], int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    findSymbol(char[], int, int, int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    finishCurrentSegment() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
    +
    Method called when the current segment buffer is full; will + append to current contents, allocate a new segment buffer + and return it
    +
    +
    finishCurrentSegment() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    finishToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    finishToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    finishToken() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    finishToken() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    finishToken() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    finishToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that may be used to force full handling of the current token + so that even if lazy processing is enabled, the whole contents are + read for possible retrieval.
    +
    +
    finishToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    FixedSpaceIndenter() - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter
    +
     
    +
    flush() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    flush() - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    flush() - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    flush() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    flush() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    flush() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method called to flush any buffered content to the underlying + target (output stream, writer), and to flush the target itself + as well.
    +
    +
    flush() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    flush() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    FORMAT_NAME_JSON - Static variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Name used to identify JSON format + (and returned by JsonFactory.getFormatName()
    +
    +
    FormatFeature - Interface in com.fasterxml.jackson.core
    +
    +
    Marker interface that is to be implemented by data format - specific features.
    +
    +
    formatReadFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    FormatSchema - Interface in com.fasterxml.jackson.core
    +
    +
    Simple tag interface used to mark schema objects that are used by some + JsonParser and JsonGenerator implementations to further + specify structure of expected format.
    +
    +
    formatWriteFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    forPath(TokenStreamContext, boolean) - Static method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Factory method that will construct a pointer instance that describes + path to location given TokenStreamContext points to.
    +
    +
    forValue - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Java object for which type id is being written.
    +
    +
    forValueType - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    (optional) Super-type of WritableTypeId.forValue to use for type id generation (if no + explicit id passed): used instead of actual class of WritableTypeId.forValue in cases + where we do not want to use the "real" type but something more generic, usually + to work around specific problem with implementation type, or its deserializer.
    +
    +
    fromBitmask(int) - Static method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    +
     
    +
    fromDefaults(F[]) - Static method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    +
    +
    "Default" factory which will calculate settings based on default-enabled + status of all features.
    +
    +
    fromInitial(byte[], int) - Static method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    fromInitial(char[]) - Static method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Factory method for constructing an instance with no allocator, and + with initial full segment.
    +
    +
    fromString(String) - Static method in interface com.fasterxml.jackson.core.util.Named
    +
     
    +
    + + + +

    G

    +
    +
    GeneratorBase - Class in com.fasterxml.jackson.core.base
    +
    +
    This base class implements part of API that a JSON generator exposes + to applications, adds shared internal methods that sub-classes + can use and adds some abstract methods sub-classes must implement.
    +
    +
    GeneratorBase(ObjectWriteContext, int) - Constructor for class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    get(String) - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method for accessing value of the specified field of + an object node.
    +
    +
    get(int) - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method for accessing value of the specified element of + an array node.
    +
    +
    get7BitOutputEscapes() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    Accessor for getting a read-only encoding table for first 128 Unicode + code points (single-byte UTF-8 characters).
    +
    +
    get7BitOutputEscapes(int) - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    Alternative to CharTypes.get7BitOutputEscapes() when a non-standard quote character + is used.
    +
    +
    getAndClear() - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
    +
    Main access method that will construct a String that contains + all the contents, release all internal buffers we may have, + and return result String.
    +
    +
    getArrayValueSeparator() - Method in class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    getArtifactId() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    getBigIntegerValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getBigIntegerValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can not be used as a Java long primitive type due to its + magnitude.
    +
    +
    getBigIntegerValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be used to read (and consume -- results + may not be accessible using other methods after the call) + base64-encoded binary data + included in the current textual JSON value.
    +
    +
    getBinaryValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Convenience alternative to JsonParser.getBinaryValue(Base64Variant) + that defaults to using + Base64Variants.getDefaultVariant() as the default encoding.
    +
    +
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getBooleanValue() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getBooleanValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Convenience accessor that can be called when the current + token is JsonToken.VALUE_TRUE or + JsonToken.VALUE_FALSE, to return matching boolean + value.
    +
    +
    getBooleanValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getBufferRecycler() - Static method in class com.fasterxml.jackson.core.util.BufferRecyclers
    +
    +
    Main accessor to call for accessing possibly recycled BufferRecycler instance.
    +
    +
    getBufferWithoutReset() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    getByteOffset() - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    getByteValue() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getByteValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java byte primitive type.
    +
    +
    getByteValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Method for accessing custom escapes factory uses for JsonGenerators + it creates.
    +
    +
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Method for accessing custom escapes factory uses for JsonGenerators + it creates.
    +
    +
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for accessing custom escapes generator uses for JsonGenerators + it creates.
    +
    +
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    getCharacterEscapes() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    getCharOffset() - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    getColumnNr() - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    getContentType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Method for accessing content type of this type, if type has + such a thing: simple types do not, structured types do + (like arrays, Collections and Maps)
    +
    +
    getCurrentIndex() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
     
    +
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that returns location of the last processed character; + usually for error reporting purposes.
    +
    +
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getCurrentName() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Deprecated. +
    Since 3.0 use JsonParser.currentName() instead
    +
    +
    +
    getCurrentName() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Deprecated. +
    Since 3.0 use TokenStreamContext.currentName() instead
    +
    +
    +
    getCurrentSegment() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    getCurrentSegment() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    getCurrentSegmentLength() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    getCurrentSegmentSize() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    getCurrentToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Deprecated. +
    Since 3.0 use JsonParser.currentToken() instead.
    +
    +
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Helper method, usually equivalent to: + + getOutputContext().getCurrentValue(); +
    +
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Helper method, usually equivalent to: + + getParsingContext().getCurrentValue(); +
    +
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method for accessing currently active value being used by data-binding + (as the source of streaming data to write, or destination of data being + read), at this level in hierarchy.
    +
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    getCurrentValue() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    getDecimalValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getDecimalValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT or + JsonToken.VALUE_NUMBER_INT.
    +
    +
    getDecimalValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getDefaultVariant() - Static method in class com.fasterxml.jackson.core.Base64Variants
    +
    +
    Method used to get the default variant -- Base64Variants.MIME_NO_LINEFEEDS -- for cases + where caller does not explicitly specify the variant.
    +
    +
    getDoubleValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getDoubleValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT and + it can be expressed as a Java double primitive type.
    +
    +
    getDoubleValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getDupDetector() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    getDupDetector() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    getDupDetector() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    getDupDetector() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    getEmbeddedObject() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getEmbeddedObject() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Accessor that can be called if (and only if) the current token + is JsonToken.VALUE_EMBEDDED_OBJECT.
    +
    +
    getEmbeddedObject() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getEncoding() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    getEntryCount() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
     
    +
    getEol() - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    +
     
    +
    getEscapeCodesForAscii() - Method in class com.fasterxml.jackson.core.io.CharacterEscapes
    +
    +
    Method generators can call to get lookup table for determining + escape handling for first 128 characters of Unicode (ASCII + characters.
    +
    +
    getEscapeCodesForAscii() - Method in class com.fasterxml.jackson.core.util.JsonpCharacterEscapes
    +
     
    +
    getEscapeSequence(int) - Method in class com.fasterxml.jackson.core.io.CharacterEscapes
    +
    +
    Method generators can call to get lookup table for determining + exact escape sequence to use for given character.
    +
    +
    getEscapeSequence(int) - Method in class com.fasterxml.jackson.core.util.JsonpCharacterEscapes
    +
     
    +
    getFilter() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    getFilter() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    getFilter() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    getFilterContext() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    getFloatValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getFloatValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_FLOAT and + it can be expressed as a Java float primitive type.
    +
    +
    getFloatValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getFormatName() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Method that returns short textual id identifying format + this factory supports.
    +
    +
    getFormatName() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method that returns short textual id identifying format + this factory supports.
    +
    +
    getFormatReadFeatures(int) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    getFormatReadFeatures(int) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    getFormatReadFeatures() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    getFormatReadFeatureType() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    getFormatReadFeatureType() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for accessing kind of FormatFeature that a parser + JsonParser produced by this factory would accept, if any; + null returned if none.
    +
    +
    getFormatWriteFeatures(int) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    getFormatWriteFeatures(int) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    getFormatWriteFeatures() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    getFormatWriteFeatureType() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    getFormatWriteFeatureType() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for accessing kind of FormatFeature that a parser + JsonGenerator produced by this factory would accept, if any; + null returned if none.
    +
    +
    getGeneratorFactory() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    getGeneratorFactory() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    getGroupId() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    getHighestNonEscapedChar() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    getHighestNonEscapedChar() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Accessor method for testing what is the highest unescaped character + configured for this generator.
    +
    +
    getHighestNonEscapedChar() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    getIndent() - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    +
     
    +
    getInputCodeComment() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    getInputCodeLatin1() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    getInputCodeLatin1JsNames() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    getInputCodeUtf8() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    getInputCodeUtf8JsNames() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    getInputCodeWS() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    getInputDecorator() - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
     
    +
    getInputSource() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getInputSource() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getInputSource() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getInputSource() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getInputSource() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be used to get access to object that is used + to access input being parsed; this is usually either + InputStream or Reader, depending on what + parser was constructed with.
    +
    +
    getInputSource() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getInputType() - Method in exception com.fasterxml.jackson.core.exc.InputCoercionException
    +
    +
    Accessor for getting information about input type (in form of token, giving "shape" + of input) for which coercion failed.
    +
    +
    getInstance() - Static method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    +
    +
    Factory method for getting an instance; this is either recycled per-thread instance, + or a newly constructed one.
    +
    +
    getIntValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getIntValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java int primitive type.
    +
    +
    getIntValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getJavaName() - Method in enum com.fasterxml.jackson.core.JsonEncoding
    +
    +
    Method for accessing encoding name that JDK will support.
    +
    +
    getKeyType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Method for accessing key type for this type, assuming type + has such a concept (only Map types do)
    +
    +
    getLastClearedToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getLastClearedToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    getLastClearedToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be called to get the last token that was + cleared using JsonParser.clearCurrentToken().
    +
    +
    getLastClearedToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getLineNr() - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    getLocation() - Method in exception com.fasterxml.jackson.core.JacksonException
    +
    +
    Accessor for location information related to position within input + or output (depending on operation), if available; if not available + may return JsonLocation.NA (but never null).
    +
    +
    getLongValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getLongValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a Java long primitive type.
    +
    +
    getLongValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getMajorVersion() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    getMask() - Method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    +
     
    +
    getMask() - Method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    +
     
    +
    getMask() - Method in enum com.fasterxml.jackson.core.StreamReadCapability
    +
     
    +
    getMask() - Method in enum com.fasterxml.jackson.core.StreamReadFeature
    +
     
    +
    getMask() - Method in enum com.fasterxml.jackson.core.StreamWriteCapability
    +
     
    +
    getMask() - Method in enum com.fasterxml.jackson.core.StreamWriteFeature
    +
     
    +
    getMask() - Method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    +
     
    +
    getMask() - Method in interface com.fasterxml.jackson.core.util.JacksonFeature
    +
    +
    Returns bit mask for this feature instance; must be a single bit, + that is of form 1 << N.
    +
    +
    getMatchCount() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
    +
    Accessor for finding number of matches, where specific token and sub-tree + starting (if structured type) are passed.
    +
    +
    getMatchCount() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Accessor for finding number of matches, where specific token and sub-tree + starting (if structured type) are passed.
    +
    +
    getMatchingIndex() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    getMatchingProperty() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    getMaxLineLength() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    getMessage() - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    +
    +
    Overriding the getMessage() to include the request body
    +
    +
    getMessage() - Method in exception com.fasterxml.jackson.core.JacksonException
    +
    +
    Default method overridden so that we can add location information
    +
    +
    getMessageSuffix() - Method in exception com.fasterxml.jackson.core.JacksonException
    +
    +
    Accessor that sub-classes can override to append additional + information right after the main message, but before + source location information.
    +
    +
    getMinorVersion() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    getName() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    getName() - Method in interface com.fasterxml.jackson.core.util.Named
    +
     
    +
    getName() - Method in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    +
     
    +
    getNextChar(String, JsonToken) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getNonBlockingInputFeeder() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    getNonBlockingInputFeeder() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will either return a feeder instance (if parser uses + non-blocking, aka asynchronous access); or null for + parsers that use blocking I/O.
    +
    +
    getNonBlockingInputFeeder() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getNumberType() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getNumberType() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    If current token is of type + JsonToken.VALUE_NUMBER_INT or + JsonToken.VALUE_NUMBER_FLOAT, returns + one of JsonParser.NumberType constants; otherwise returns null.
    +
    +
    getNumberType() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getNumberValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getNumberValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Generic number value accessor method that will work for + all kinds of numeric values.
    +
    +
    getNumberValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getNumberValueExact() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getNumberValueExact() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getNumberValueExact() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method similar to JsonParser.getNumberValue() with the difference that + for floating-point numbers value returned may be BigDecimal + if the underlying format does not store floating-point numbers using + native representation: for example, textual formats represent numbers + as Strings (which are 10-based), and conversion to Double + is potentially lossy operation.
    +
    +
    getNumberValueExact() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getObjectEntrySeparator() - Method in class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    getObjectFieldValueSeparator() - Method in class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    getObjectId() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be called to check whether current token + (one that was just read) has an associated Object id, and if + so, return it.
    +
    +
    getObjectId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getObjectReadContext() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getObjectReadContext() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Accessor for context object provided by higher level data-binding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + deserialization of Object values through generator instance.
    +
    +
    getObjectReadContext() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getObjectWriteContext() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    getObjectWriteContext() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Accessor for context object provided by higher-level databinding + functionality (or, in some cases, simple placeholder of the same) + that allows some level of interaction including ability to trigger + serialization of Object values through generator instance.
    +
    +
    getObjectWriteContext() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    getOriginalMessage() - Method in exception com.fasterxml.jackson.core.JacksonException
    +
    +
    Method that allows accessing the original "message" argument, + without additional decorations (like location information) + that overridden JacksonException.getMessage() adds.
    +
    +
    getOutputBuffered() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    getOutputBuffered() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    getOutputBuffered() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for verifying amount of content that is buffered by generator + but not yet flushed to the underlying target (stream, writer), + in units (byte, char) that the generator implementation uses for buffering; + or -1 if this information is not available.
    +
    +
    getOutputBuffered() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    getOutputContext() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    getOutputContext() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    getOutputContext() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Accessor for context object that provides information about low-level + logical position withing output token stream.
    +
    +
    getOutputContext() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    getOutputDecorator() - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
     
    +
    getOutputTarget() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    getOutputTarget() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    getOutputTarget() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that can be used to get access to object that is used + as target for generated output; this is usually either + OutputStream or Writer, depending on what + generator was constructed with.
    +
    +
    getOutputTarget() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    getPaddingByte() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    getPaddingChar() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    getParent() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    getParent() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    getParent() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    getParent() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Accessor for finding parent context of this context; will + return null for root context.
    +
    +
    getParent() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    getParent() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    getParserFactory() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    getParserFactory() - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    getParsingContext() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    getParsingContext() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    getParsingContext() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be used to access current parsing context reader + is in.
    +
    +
    getParsingContext() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getPatchLevel() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    getPrettyPrinter() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    getPrettyPrinter() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
    +
    Accessor for getting PrettyPrinter instance to use for a new generator.
    +
    +
    getProcessor() - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    +
     
    +
    getProcessor() - Method in exception com.fasterxml.jackson.core.JacksonException
    +
    +
    Method that allows accessing underlying processor that triggered + this exception; typically either JsonParser or JsonGenerator + for exceptions that originate from streaming API, but other abstractions + when thrown by databinding.
    +
    +
    getProcessor() - Method in exception com.fasterxml.jackson.core.JsonGenerationException
    +
     
    +
    getRawClass() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Accessor for type-erased Class of resolved type.
    +
    +
    getRawPayload() - Method in class com.fasterxml.jackson.core.util.RequestPayload
    +
    +
    Returns the raw request payload object i.e, either byte[] or String
    +
    +
    getReadCapabilities() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getReadCapabilities() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    getReadCapabilities() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Accessor for getting metadata on capabilities of this parser, based on + underlying data format being read (directly or indirectly).
    +
    +
    getReadCapabilities() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getReferencedType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Method for accessing type of value that instances of this + type references, if any.
    +
    +
    getRequestPayload() - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    +
    +
    Method that may be called to find payload that was being parsed, if + one was specified for parser that threw this Exception.
    +
    +
    getRequestPayloadAsString() - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    +
    +
    The method returns the String representation of the request payload if + one was specified for parser that threw this Exception.
    +
    +
    getRootValueSeparator() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    getRootValueSeparator(SerializableString) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    getRootValueSeparator(SerializableString) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    getSchema() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for accessing Schema that this generator uses, if any.
    +
    +
    getSchema() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method for accessing Schema that this parser uses, if any.
    +
    +
    getSchema() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    getSchema() - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    getSchema() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    getSchema() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    getSchema() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    getSchema() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getSchemaType() - Method in interface com.fasterxml.jackson.core.FormatSchema
    +
    +
    Method that can be used to get an identifier that can be used for diagnostics + purposes, to indicate what kind of data format this schema is used for: typically + it is a short name of format itself, but it can also contain additional information + in cases where data format supports multiple types of schemas.
    +
    +
    getShortValue() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getShortValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Numeric accessor that can be called when the current + token is of type JsonToken.VALUE_NUMBER_INT and + it can be expressed as a value of Java short primitive type.
    +
    +
    getShortValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getSource() - Method in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    getSourceRef() - Method in class com.fasterxml.jackson.core.JsonLocation
    +
    +
    Reference to the original resource being read, if one available.
    +
    +
    getSourceReference() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    getStartLocation(Object) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    getStartLocation(Object) - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Optional method that may be used to access starting location of this context: + for example, in case of JSON `Object` context, offset at which `[` token was + read or written.
    +
    +
    getStartLocation(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    getStreamReadFeatures(int) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    getStreamReadFeatures(int) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    getStreamReadFeatures() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    getStreamWriteFeatures(int) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    getStreamWriteFeatures(int) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    getStreamWriteFeatures() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    getTargetType() - Method in exception com.fasterxml.jackson.core.exc.InputCoercionException
    +
    +
    Accessor for getting information about target type (in form of Java Class) + for which coercion failed.
    +
    +
    getText() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Method for accessing textual representation of the current event; + if no current event (before first call to JsonParser.nextToken(), or + after encountering end-of-input), returns null.
    +
    +
    getText(Writer) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getText() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Method for accessing textual representation of the current event; + if no current event (before first call to ReaderBasedJsonParser.nextToken(), or + after encountering end-of-input), returns null.
    +
    +
    getText(Writer) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getText() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getText(Writer) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getText() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getText(Writer) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getText() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method for accessing textual representation of the current token; + if no current token (before first call to JsonParser.nextToken(), or + after encountering end-of-input), returns null.
    +
    +
    getText(Writer) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method to read the textual representation of the current token in chunks and + pass it to the given Writer.
    +
    +
    getText() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getText(Writer) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getTextBuffer() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Accessor that may be used to get the contents of this buffer in a single + char array regardless of whether they were collected in a segmented + fashion or not.
    +
    +
    getTextCharacters() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getTextCharacters() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getTextCharacters() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getTextCharacters() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getTextCharacters() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method similar to JsonParser.getText(), but that will return + underlying (unmodifiable) character array that contains + textual value, instead of constructing a String object + to contain this information.
    +
    +
    getTextCharacters() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getTextLength() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getTextLength() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getTextLength() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getTextLength() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getTextLength() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Accessor used with JsonParser.getTextCharacters(), to know length + of String stored in returned buffer.
    +
    +
    getTextLength() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getTextOffset() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getTextOffset() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getTextOffset() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getTextOffset() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getTextOffset() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Accessor used with JsonParser.getTextCharacters(), to know offset + of the first text content character within buffer.
    +
    +
    getTextOffset() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getTextOffset() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    getTokenBeingDecoded() - Method in exception com.fasterxml.jackson.core.io.JsonEOFException
    +
    +
    Accessor for possibly available information about token that was being + decoded while encountering end of input.
    +
    +
    getTokenCharacterOffset() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getTokenColumnNr() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getTokenLineNr() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    getTokenLocation() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getTokenLocation() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getTokenLocation() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getTokenLocation() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getTokenLocation() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that return the starting location of the current + token; that is, position of the first character from input + that starts the current token.
    +
    +
    getTokenLocation() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getType() - Method in class com.fasterxml.jackson.core.type.TypeReference
    +
     
    +
    getTypeId() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be called to check whether current token + (one that was just read) has an associated type id, and if + so, return it.
    +
    +
    getTypeId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValue() - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    getValue() - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Returns unquoted String that this object represents (and offers + serialized forms for)
    +
    +
    getValueAsBoolean(boolean) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getValueAsBoolean() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + boolean.
    +
    +
    getValueAsBoolean(boolean) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + boolean.
    +
    +
    getValueAsBoolean() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsBoolean(boolean) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsDouble(double) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getValueAsDouble() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a Java + double.
    +
    +
    getValueAsDouble(double) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + Java double.
    +
    +
    getValueAsDouble() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsDouble(double) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsInt() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getValueAsInt() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getValueAsInt() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getValueAsInt() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + Java int value.
    +
    +
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + int.
    +
    +
    getValueAsInt() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsLong() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getValueAsLong(long) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getValueAsLong() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + long.
    +
    +
    getValueAsLong(long) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + long.
    +
    +
    getValueAsLong() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsLong(long) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsString() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    getValueAsString() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    getValueAsString() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    getValueAsString() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    getValueAsString() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    getValueAsString() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + String.
    +
    +
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will try to convert value of current token to a + String.
    +
    +
    getValueAsString() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    getWriteCapabilities() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    getWriteCapabilities() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Accessor for getting metadata on capabilities of this generator, based on + underlying data format being read (directly or indirectly).
    +
    +
    getWriteCapabilities() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    growArrayBy(int[], int) - Static method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    + + + +

    H

    +
    +
    hasCurrentIndex() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method that may be called to verify whether this context has valid index: + will return `false` before the first entry of Object context or before + first element of Array context; otherwise returns `true`.
    +
    +
    hasCurrentName() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    hasCurrentName() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    hasCurrentName() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    hasCurrentName() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
     
    +
    hasCurrentName() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    hasCurrentName() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    hasCurrentToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    hasCurrentToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    hasCurrentToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method for checking whether parser currently points to + a token (and data for that token is available).
    +
    +
    hasCurrentToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    hasGenericTypes() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Method that can be used to find out if the type directly declares generic + parameters (for its direct super-class and/or super-interfaces).
    +
    +
    HASH_MULT - Static variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    hashCode() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    hashCode() - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    hashCode() - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    hashCode() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    hashCode() - Method in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    +
     
    +
    hashCode() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    HashedMatcherBase - Class in com.fasterxml.jackson.core.sym
    +
    +
    Intermediate base class for matchers that use hash-array based approach + with Strings.
    +
    +
    HashedMatcherBase(Locale, String[], int[], int, FieldNameMatcher, String[]) - Constructor for class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    HashedMatcherBase(HashedMatcherBase, String[]) - Constructor for class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    HashedMatcherBase(HashedMatcherBase, FieldNameMatcher) - Constructor for class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    hashSeed() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    hashSeed() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    hasPathSegment() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method that may be called to check if this context is either: + + Object, with at least one entry written (partially or completely) + + Array, with at least one entry written (partially or completely) + + + and if so, return `true`; otherwise return `false`.
    +
    +
    hasRawClass(Class<?>) - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    hasTextAsCharacters() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Method that can be used to check whether textual contents can + be efficiently accessed using TextBuffer.getTextBuffer().
    +
    +
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be used to determine whether calling of + JsonParser.getTextCharacters() would be the most efficient + way to access textual content for the event parser currently + points to.
    +
    +
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    hasToken(JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    hasToken(JsonToken) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    hasToken(JsonToken) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that is functionally equivalent to: + + return currentToken() == t + + but may be more efficiently implemented.
    +
    +
    hasToken(JsonToken) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    hasTokenId(int) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    hasTokenId(int) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    hasTokenId(int) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that is functionally equivalent to: + + return currentTokenId() == id + + but may be more efficiently implemented.
    +
    +
    hasTokenId(int) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    HB - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    HC - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
     
    +
    head() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Accessor for getting a pointer instance that is identical to this + instance except that the last segment has been dropped.
    +
    +
    HEX_CHARS - Static variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    highestNonEscapedChar(int) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
    +
    Method that allows specifying threshold beyond which all characters are + automatically escaped (without checking possible custom escaping settings + a la JsonFactoryBuilder.characterEscapes(com.fasterxml.jackson.core.io.CharacterEscapes): for example, to force escaping of all non-ASCII + characters (set to 127), or all non-Latin-1 character (set to 255).
    +
    +
    highestNonEscapedChar() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    + + + +

    I

    +
    +
    id() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
     
    +
    id - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Actual type id to use: usually {link java.lang.String}.
    +
    +
    ID_EMBEDDED_OBJECT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.VALUE_EMBEDDED_OBJECT
    +
    +
    ID_END_ARRAY - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.END_ARRAY
    +
    +
    ID_END_OBJECT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.END_OBJECT
    +
    +
    ID_FALSE - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.VALUE_FALSE
    +
    +
    ID_FIELD_NAME - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.FIELD_NAME
    +
    +
    ID_NO_TOKEN - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent the case where no JsonToken + is available: either because JsonParser has not been + advanced to first token, or because no more tokens will be + available (end-of-input or explicit closing of parser}.
    +
    +
    ID_NOT_AVAILABLE - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.NOT_AVAILABLE, used in + cases where a token may become available when more input + is available: this occurs in non-blocking use cases.
    +
    +
    ID_NULL - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.VALUE_NULL
    +
    +
    ID_NUMBER_FLOAT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.VALUE_NUMBER_FLOAT
    +
    +
    ID_NUMBER_INT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.VALUE_NUMBER_INT
    +
    +
    ID_START_ARRAY - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.START_ARRAY
    +
    +
    ID_START_OBJECT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.START_OBJECT
    +
    +
    ID_STRING - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.VALUE_STRING
    +
    +
    ID_TRUE - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    +
    +
    Id used to represent JsonToken.VALUE_TRUE
    +
    +
    illegalSurrogate(int) - Static method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    illegalSurrogateDesc(int) - Static method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    inArray() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method that returns true if this context is an Array context; + that is, content is being read from or written to a JSON Array.
    +
    +
    include - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Property used to indicate style of inclusion for this type id, in cases where + no native type id may be used (either because format has none, like JSON; or + because use of native type ids is disabled [with YAML]).
    +
    +
    INCLUDE_ALL - Static variable in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Marker value that should be used to indicate inclusion of a structured + value (sub-tree representing Object or Array), or value of a named + property (regardless of type).
    +
    +
    includeBinary() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + Binary value + should be included in output or not.
    +
    +
    includeBoolean(boolean) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + boolean value + should be included in output or not.
    +
    +
    includeElement(int) - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    includeElement(int) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Method called to check whether array element with specified index (zero-based), + at current output location, should be included in output.
    +
    +
    includeEmbeddedValue(Object) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + embedded (Opaque) value + should be included in output or not.
    +
    +
    includeNull() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + null value + should be included in output or not.
    +
    +
    includeNumber(int) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + int value + should be included in output or not.
    +
    +
    includeNumber(long) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + long value + should be included in output or not.
    +
    +
    includeNumber(float) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + float value + should be included in output or not.
    +
    +
    includeNumber(double) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + double value + should be included in output or not.
    +
    +
    includeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + BigDecimal value + should be included in output or not.
    +
    +
    includeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + BigInteger value + should be included in output or not.
    +
    +
    includeProperty(String) - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    includeProperty(String) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Method called to check whether property value with specified name, + at current output location, should be included in output.
    +
    +
    includeRawValue() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + raw (pre-encoded, not quoted by generator) value + should be included in output or not.
    +
    +
    includeRootValue(int) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Method called to check whether root-level value, + at current output location, should be included in output.
    +
    +
    includeString(String) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + String value + should be included in output or not.
    +
    +
    includeString(Reader, int) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made to verify whether leaf-level + "streaming" String value + should be included in output or not.
    +
    +
    includeValue(JsonParser) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Call made when verifying whether a scaler value is being + read from a parser.
    +
    +
    indentArraysWith(DefaultPrettyPrinter.Indenter) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    indentObjectsWith(DefaultPrettyPrinter.Indenter) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    inLongRange(char[], int, int, boolean) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
    +
    Helper method for determining if given String representation of + an integral number would fit in 64-bit Java long or not.
    +
    +
    inLongRange(String, boolean) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
    +
    Similar to NumberInput.inLongRange(char[],int,int,boolean), but + with String argument
    +
    +
    inObject() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method that returns true if this context is an Object context; + that is, content is being read from or written to a JSON Object.
    +
    +
    InputCoercionException - Exception in com.fasterxml.jackson.core.exc
    +
    +
    Exception type for read-side problems that are not direct decoding ("parsing") + problems (those would be reported as JsonParseExceptions), + but rather result from failed attempts to convert specific Java value out of valid + but incompatible input value.
    +
    +
    InputCoercionException(JsonParser, String, JsonToken, Class<?>) - Constructor for exception com.fasterxml.jackson.core.exc.InputCoercionException
    +
    +
    Constructor that uses current parsing location as location, and + sets processor (accessible via StreamReadException.getProcessor()) to + specified parser.
    +
    +
    inputDecorator() - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    +
     
    +
    inputDecorator(InputDecorator) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    +
     
    +
    InputDecorator - Class in com.fasterxml.jackson.core.io
    +
    +
    Handler class that can be used to decorate input sources.
    +
    +
    InputDecorator() - Constructor for class com.fasterxml.jackson.core.io.InputDecorator
    +
     
    +
    inRoot() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method that returns true if this context is a Root context; + that is, content is being read from or written to without + enclosing array or object structure.
    +
    +
    instance() - Static method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter
    +
     
    +
    instance() - Static method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
    +
     
    +
    instance - Static variable in class com.fasterxml.jackson.core.util.InternCache
    +
     
    +
    instance() - Static method in class com.fasterxml.jackson.core.util.JsonpCharacterEscapes
    +
     
    +
    Instantiatable<T> - Interface in com.fasterxml.jackson.core.util
    +
    +
    Add-on interface used to indicate things that may be "blueprint" objects + which can not be used as is, but are used for creating usable per-process + (serialization, deserialization) instances, using + Instantiatable.createInstance() method.
    +
    +
    INT_0 - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_9 - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_APOS - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_ASTERISK - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_BACKSLASH - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_COLON - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_COMMA - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_CR - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_e - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_E - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_HASH - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_LBRACKET - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_LCURLY - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_LF - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_MINUS - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_PERIOD - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_PLUS - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_QUOTE - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_RBRACKET - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_RCURLY - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_SLASH - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_SPACE - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    INT_TAB - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    intern(String) - Method in class com.fasterxml.jackson.core.util.InternCache
    +
     
    +
    InternCache - Class in com.fasterxml.jackson.core.util
    +
    +
    Singleton class that adds a simple first-level cache in front of + regular String.intern() functionality.
    +
    +
    IOContext - Class in com.fasterxml.jackson.core.io
    +
    +
    To limit number of configuration and state objects to pass, all + contextual objects that need to be passed by the factory to + readers and writers are combined under this object.
    +
    +
    IOContext(BufferRecycler, Object, boolean) - Constructor for class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    IOContext(BufferRecycler, Object, boolean, JsonEncoding) - Constructor for class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    isAbstract() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isArray() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that returns true if this node is an Array node, false + otherwise.
    +
    +
    isArrayType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isBigEndian() - Method in enum com.fasterxml.jackson.core.JsonEncoding
    +
    +
    Whether encoding is big-endian (if encoding supports such + notion).
    +
    +
    isBoolean() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
     
    +
    isClosed() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    isClosed() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    isClosed() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that can be called to determine whether this generator + is closed or not.
    +
    +
    isClosed() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be called to determine whether this parser + is closed or not.
    +
    +
    isClosed() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    isClosed() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    isCollectionLikeType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isConcrete() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isContainerNode() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that returns true for container nodes: Arrays and Objects.
    +
    +
    isContainerType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isDup(String) - Method in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    isEmbeddedValue() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that returns true if this node represents an embedded + "foreign" (or perhaps native?) object (like POJO), not represented + as regular content.
    +
    +
    isEnabled(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    isEnabled(StreamReadFeature) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    isEnabled(JsonReadFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Checked whether specified parser feature is enabled.
    +
    +
    isEnabled(JsonWriteFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Check whether specified generator feature is enabled.
    +
    +
    isEnabled(JsonWriteFeature) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    isEnabled(JsonReadFeature) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    isEnabled(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for checking whether given feature is enabled.
    +
    +
    isEnabled(StreamReadFeature) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method for checking whether specified StreamReadFeature is enabled.
    +
    +
    isEnabled(TokenStreamFactory.Feature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    isEnabled(StreamReadFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Checked whether specified parser feature is enabled.
    +
    +
    isEnabled(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Check whether specified generator feature is enabled.
    +
    +
    isEnabled(F) - Method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    +
    +
    Main accessor for checking whether given feature is enabled in this feature set.
    +
    +
    isEnabled(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    isEnabled(StreamReadFeature) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    isEnumType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isExpectedNumberIntToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    isExpectedNumberIntToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Similar to JsonParser.isExpectedStartArrayToken(), but checks whether stream + currently points to JsonToken.VALUE_NUMBER_INT.
    +
    +
    isExpectedNumberIntToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    isExpectedStartArrayToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    isExpectedStartArrayToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    isExpectedStartArrayToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Specialized accessor that can be used to verify that the current + token indicates start array (usually meaning that current token + is JsonToken.START_ARRAY) when start array is expected.
    +
    +
    isExpectedStartArrayToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    isExpectedStartObjectToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    isExpectedStartObjectToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    isExpectedStartObjectToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Similar to JsonParser.isExpectedStartArrayToken(), but checks whether stream + currently points to JsonToken.START_OBJECT.
    +
    +
    isExpectedStartObjectToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    isFinal() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isInline() - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    +
     
    +
    isInline() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter
    +
     
    +
    isInline() - Method in interface com.fasterxml.jackson.core.util.DefaultPrettyPrinter.Indenter
    +
     
    +
    isInline() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
    +
     
    +
    isInterface() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isMapLikeType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isMissingNode() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that returns true for "virtual" nodes which represent + missing entries constructed by path accessor methods when + there is no actual node matching given criteria.
    +
    +
    isNaN() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    isNaN() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Access for checking whether current token is a numeric value token, but + one that is of "not-a-number" (NaN) variety (including both "NaN" AND + positive/negative infinity!): not supported by all formats, + but often supported for JsonToken.VALUE_NUMBER_FLOAT.
    +
    +
    isNaN() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    isNull() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that returns true if this node is a node that represents + logical null value.
    +
    +
    isNumeric() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
     
    +
    isObject() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that returns true if this node is an Object node, false + otherwise.
    +
    +
    isPrimitive() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isReferenceType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Whether this type is a referential type, meaning that values are + basically pointers to "real" values (or null) and not regular + values themselves.
    +
    +
    isResourceManaged() - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    isScalarValue() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
    +
    Method that can be used to check whether this token represents + a valid non-structured value.
    +
    +
    isSnapshot() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    isStartHandled() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    isStructEnd() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
    +
    Accessor that is functionally equivalent to: + + this == JsonToken.END_OBJECT || this == JsonToken.END_ARRAY +
    +
    +
    isStructStart() - Method in enum com.fasterxml.jackson.core.JsonToken
    +
    +
    Accessor that is functionally equivalent to: + + this == JsonToken.START_OBJECT || this == JsonToken.START_ARRAY +
    +
    +
    isThrowable() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    isUnknownVersion() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    isValueNode() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that returns true for all value nodes: ones that + are not containers, and that do not represent "missing" nodes + in the path.
    +
    +
    + + + +

    J

    +
    +
    JacksonException - Exception in com.fasterxml.jackson.core
    +
    +
    Base class for all Jackson-produced checked exceptions.
    +
    +
    JacksonException(String) - Constructor for exception com.fasterxml.jackson.core.JacksonException
    +
     
    +
    JacksonException(Throwable) - Constructor for exception com.fasterxml.jackson.core.JacksonException
    +
     
    +
    JacksonException(String, JsonLocation, Throwable) - Constructor for exception com.fasterxml.jackson.core.JacksonException
    +
     
    +
    JacksonFeature - Interface in com.fasterxml.jackson.core.util
    +
    +
    Basic API implemented by Enums used for simple Jackson "features": on/off + settings and capabilities exposed as something that can be internally + represented as bit sets.
    +
    +
    JacksonFeatureSet<F extends JacksonFeature> - Class in com.fasterxml.jackson.core.util
    +
    +
    Container similar to EnumSet meant for storing sets of + JacksonFeatures (usually Enums): main + difference being that these sets are immutable.
    +
    +
    JacksonFeatureSet(int) - Constructor for class com.fasterxml.jackson.core.util.JacksonFeatureSet
    +
    +
    Constructor for creating instance with specific bitmask, wherein + 1 bit means matching JacksonFeature is enabled and + 0 disabled.
    +
    +
    JsonEncoding - Enum in com.fasterxml.jackson.core
    +
    +
    Enumeration that defines legal encodings that can be used + for JSON content, based on list of allowed encodings from + JSON specification.
    +
    +
    JsonEOFException - Exception in com.fasterxml.jackson.core.io
    +
    +
    Specialized JsonParseException that is thrown when end-of-input + is reached unexpectedly, either within token being decoded, or during + skipping of intervening white-space that is not between root-level + tokens (that is, is within JSON Object or JSON Array construct).
    +
    +
    JsonEOFException(JsonParser, JsonToken, String) - Constructor for exception com.fasterxml.jackson.core.io.JsonEOFException
    +
     
    +
    JsonFactory - Class in com.fasterxml.jackson.core.json
    +
    +
    JSON-backed TokenStreamFactory implementation that will create + token readers ("parsers") and writers ("generators") for handling + JSON-encoded content.
    +
    +
    JsonFactory() - Constructor for class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Default constructor used to create factory instances.
    +
    +
    JsonFactory(JsonFactory) - Constructor for class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Copy constructor.
    +
    +
    JsonFactory(JsonFactoryBuilder) - Constructor for class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Constructors used by JsonFactoryBuilder for instantiation.
    +
    +
    JsonFactoryBuilder - Class in com.fasterxml.jackson.core.json
    +
    +
    TokenStreamFactory.TSFBuilder + implementation for constructing JsonFactory + instances for reading/writing JSON encoded content.
    +
    +
    JsonFactoryBuilder() - Constructor for class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    JsonFactoryBuilder(JsonFactory) - Constructor for class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    JsonGenerationException - Exception in com.fasterxml.jackson.core
    +
    +
    Exception type for exceptions during JSON writing, such as trying + to output content in wrong context (non-matching end-array or end-object, + for example).
    +
    +
    JsonGenerationException(Throwable, JsonGenerator) - Constructor for exception com.fasterxml.jackson.core.JsonGenerationException
    +
     
    +
    JsonGenerationException(String, JsonGenerator) - Constructor for exception com.fasterxml.jackson.core.JsonGenerationException
    +
     
    +
    JsonGenerationException(String, Throwable, JsonGenerator) - Constructor for exception com.fasterxml.jackson.core.JsonGenerationException
    +
     
    +
    JsonGenerator - Class in com.fasterxml.jackson.core
    +
    +
    Base class that defines public API for writing JSON content.
    +
    +
    JsonGenerator() - Constructor for class com.fasterxml.jackson.core.JsonGenerator
    +
     
    +
    JsonGeneratorBase - Class in com.fasterxml.jackson.core.json
    +
    +
    Intermediate base class shared by JSON-backed generators + like UTF8JsonGenerator and WriterBasedJsonGenerator.
    +
    +
    JsonGeneratorBase(ObjectWriteContext, IOContext, int, int, SerializableString, PrettyPrinter, CharacterEscapes, int) - Constructor for class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    JsonGeneratorDelegate - Class in com.fasterxml.jackson.core.util
    +
     
    +
    JsonGeneratorDelegate(JsonGenerator) - Constructor for class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    JsonGeneratorDelegate(JsonGenerator, boolean) - Constructor for class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    JsonLocation - Class in com.fasterxml.jackson.core
    +
    +
    Object that encapsulates Location information used for reporting + parsing (or potentially generation) errors, as well as current location + within input streams.
    +
    +
    JsonLocation(Object, long, int, int) - Constructor for class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    JsonLocation(Object, long, long, int, int) - Constructor for class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    JsonParseException - Exception in com.fasterxml.jackson.core
    +
    +
    Exception type for parsing problems, used when non-well-formed content + (content that does not conform to JSON syntax as per specification) + is encountered.
    +
    +
    JsonParseException(JsonParser, String) - Constructor for exception com.fasterxml.jackson.core.JsonParseException
    +
    +
    Constructor that uses current parsing location as location, and + sets processor (accessible via StreamReadException.getProcessor()) to + specified parser.
    +
    +
    JsonParseException(JsonParser, String, Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonParseException
    +
     
    +
    JsonParseException(JsonParser, String, JsonLocation) - Constructor for exception com.fasterxml.jackson.core.JsonParseException
    +
     
    +
    JsonParseException(JsonParser, String, JsonLocation, Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonParseException
    +
     
    +
    JsonParser - Class in com.fasterxml.jackson.core
    +
    +
    Base class that defines public API for reading JSON content.
    +
    +
    JsonParser() - Constructor for class com.fasterxml.jackson.core.JsonParser
    +
     
    +
    JsonParser.NumberType - Enum in com.fasterxml.jackson.core
    +
    +
    Enumeration of possible "native" (optimal) types that can be + used for numbers.
    +
    +
    JsonParserBase - Class in com.fasterxml.jackson.core.json
    +
    +
    Another intermediate base class aimed at ONLY json-backed parser.
    +
    +
    JsonParserBase(ObjectReadContext, IOContext, int, int) - Constructor for class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    JsonParserDelegate - Class in com.fasterxml.jackson.core.util
    +
    +
    Helper class that implements + delegation pattern for JsonParser, + to allow for simple overridability of basic parsing functionality.
    +
    +
    JsonParserDelegate(JsonParser) - Constructor for class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    JsonParserSequence - Class in com.fasterxml.jackson.core.util
    +
    +
    Helper class that can be used to sequence multiple physical + JsonParsers to create a single logical sequence of + tokens, as a single JsonParser.
    +
    +
    JsonParserSequence(boolean, JsonParser[]) - Constructor for class com.fasterxml.jackson.core.util.JsonParserSequence
    +
     
    +
    JsonpCharacterEscapes - Class in com.fasterxml.jackson.core.util
    +
    +
    Convenience CharacterEscapes implementation that escapes + Unicode characters `0x2028` and `0x2029` (in addition to characters + escaped otherwise), which are apparently considered linefeeds as + per newer Javascript specifications, and consequently problematic + when using JSONP (see https://en.wikipedia.org/wiki/JSONP).
    +
    +
    JsonpCharacterEscapes() - Constructor for class com.fasterxml.jackson.core.util.JsonpCharacterEscapes
    +
     
    +
    JsonPointer - Class in com.fasterxml.jackson.core
    +
    +
    Implementation of + JSON Pointer + specification.
    +
    +
    JsonPointer() - Constructor for class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Constructor used for creating "empty" instance, used to represent + state that matches current node.
    +
    +
    JsonPointer(String, String, JsonPointer) - Constructor for class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    JsonPointer(String, String, int, JsonPointer) - Constructor for class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    JsonPointerBasedFilter - Class in com.fasterxml.jackson.core.filter
    +
    +
    Simple TokenFilter implementation that takes a single + JsonPointer and matches a single value accordingly.
    +
    +
    JsonPointerBasedFilter(String) - Constructor for class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    JsonPointerBasedFilter(JsonPointer) - Constructor for class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    JsonProcessingException - Exception in com.fasterxml.jackson.core
    +
    +
    Intermediate base class for all problems encountered when + processing (parsing, generating) JSON content + that are not pure I/O problems.
    +
    +
    JsonProcessingException(String, JsonLocation, Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    +
     
    +
    JsonProcessingException(String) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    +
     
    +
    JsonProcessingException(String, JsonLocation) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    +
     
    +
    JsonProcessingException(String, Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    +
     
    +
    JsonProcessingException(Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    +
     
    +
    JsonReadContext - Class in com.fasterxml.jackson.core.json
    +
    +
    Extension of TokenStreamContext, which implements + core methods needed, and also exposes + more complete API to parser implementation classes.
    +
    +
    JsonReadContext(JsonReadContext, DupDetector, int, int, int) - Constructor for class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    JsonReadFeature - Enum in com.fasterxml.jackson.core.json
    +
    +
    Token reader (parser) features specific to JSON backend.
    +
    +
    JsonStringEncoder - Class in com.fasterxml.jackson.core.io
    +
    +
    Helper class used for efficient encoding of JSON String values (including + JSON field names) into Strings or UTF-8 byte arrays.
    +
    +
    JsonStringEncoder() - Constructor for class com.fasterxml.jackson.core.io.JsonStringEncoder
    +
     
    +
    JsonToken - Enum in com.fasterxml.jackson.core
    +
    +
    Enumeration for basic token types used for returning results + of parsing JSON content.
    +
    +
    JsonTokenId - Interface in com.fasterxml.jackson.core
    +
    +
    Interface defined to contain ids accessible with JsonToken.id().
    +
    +
    JsonWriteContext - Class in com.fasterxml.jackson.core.json
    +
    +
    Extension of TokenStreamContext, which implements + core methods needed, and also exposes + more complete API to generator implementation classes.
    +
    +
    JsonWriteContext(int, JsonWriteContext, DupDetector, Object) - Constructor for class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    JsonWriteFeature - Enum in com.fasterxml.jackson.core.json
    +
    +
    Token writer features specific to JSON backend.
    +
    +
    + + + +

    L

    +
    +
    last() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    LAST_VALID_UNICODE_CHAR - Static variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
    +
    JSON actually limits available Unicode range in the high end + to the same as xml (to basically limit UTF-8 max byte sequence + length to 4)
    +
    +
    + + + +

    M

    +
    +
    MAJOR_ARRAY_ELEMENT_FIRST - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MAJOR_ARRAY_ELEMENT_NEXT - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MAJOR_CLOSED - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    State after non-blocking input source has indicated that no more input + is forthcoming AND we have exhausted all the input
    +
    +
    MAJOR_INITIAL - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    State right after parser has been constructed, before seeing the first byte + to handle possible (but optional) BOM.
    +
    +
    MAJOR_OBJECT_FIELD_FIRST - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MAJOR_OBJECT_FIELD_NEXT - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MAJOR_OBJECT_VALUE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MAJOR_ROOT - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    State right after parser a root value has been + finished, but next token has not yet been recognized.
    +
    +
    makeChild(int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Factory method used to create actual symbol table instance to + use for parsing.
    +
    +
    makeChild(int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    "Factory" method; will create a new child instance of this symbol + table.
    +
    +
    mark(int) - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    markSupported() - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    MATCH_END_OBJECT - Static variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
    +
    Marker for case where JsonToken.END_OBJECT encountered.
    +
    +
    MATCH_ODD_TOKEN - Static variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
    +
    Marker for case where token encountered is neither FIELD_NAME + nor END_OBJECT.
    +
    +
    MATCH_UNKNOWN_NAME - Static variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
    +
    Marker for case where field name encountered but not one of matches.
    +
    +
    matchByQuad(int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    matchByQuad(int, int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    matchByQuad(int, int, int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    matchByQuad(int[], int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    matchByQuad(int) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    matchByQuad(int, int) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    matchByQuad(int, int, int) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    matchByQuad(int[], int) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    matchByQuad(int) - Method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
     
    +
    matchByQuad(int, int) - Method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
     
    +
    matchByQuad(int, int, int) - Method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
     
    +
    matchByQuad(int[], int) - Method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
     
    +
    matchElement(int) - Method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Method that may be called to check whether the pointer head (first segment) + matches specified Array index and if so, return + JsonPointer that represents rest of the path after match.
    +
    +
    matches() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    matchesElement(int) - Method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Method that may be called to see if the pointer would match + Array element (of a JSON Array) with given index.
    +
    +
    matchesProperty(String) - Method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Method that may be called to see if the pointer head (first segment) + would match property (of a JSON Object) with given name.
    +
    +
    matchName(String) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
    +
    Lookup method that does not assume name to be matched to be + String.intern()ed (although passing interned String is likely + to result in more efficient matching).
    +
    +
    matchName(String) - Method in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    matchProperty(String) - Method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Method that may be called to check whether the pointer head (first segment) + matches specified Object property (by name) and if so, return + JsonPointer that represents rest of the path after match.
    +
    +
    matchSecondary(String) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
    +
    Secondary lookup method used for matchers that operate with more complex + matching rules, such as case-insensitive matchers.
    +
    +
    MAX_BIG_DECIMAL_SCALE - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    This value is the limit of scale allowed for serializing BigDecimal + in "plain" (non-engineering) notation; intent is to prevent asymmetric + attack whereupon simple eng-notation with big scale is used to generate + huge "plain" serialization.
    +
    +
    MAX_BYTE_I - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MAX_CONTENT_SNIPPET - Static variable in class com.fasterxml.jackson.core.JsonLocation
    +
    +
    Include at most first 500 characters/bytes from contents; should be enough + to give context, but not cause unfortunate side effects in things like + logs.
    +
    +
    MAX_ENTRIES - Static variable in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    MAX_ERROR_TOKEN_LENGTH - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Maximum number of characters to include in token reported + as part of error messages.
    +
    +
    MAX_INT_D - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MAX_INT_L - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MAX_LONG_D - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MAX_SHORT_I - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    maxCollisionLength() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Method mostly needed by unit tests; calculates length of the + longest collision chain.
    +
    +
    maybeDirty() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Method called to check to quickly see if a child symbol table + may have gotten additional entries.
    +
    +
    maybeDirty() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    mayMatchElement() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    mayMatchProperty() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    MergedStream - Class in com.fasterxml.jackson.core.io
    +
    +
    Simple InputStream implementation that is used to "unwind" some + data previously read from an input stream; so that as long as some of + that data remains, it's returned; but as long as it's read, we'll + just use data from the underlying original stream.
    +
    +
    MergedStream(IOContext, InputStream, byte[], int, int) - Constructor for class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    MIME - Static variable in class com.fasterxml.jackson.core.Base64Variants
    +
    +
    This variant is what most people would think of "the standard" + Base64 encoding.
    +
    +
    MIME_NO_LINEFEEDS - Static variable in class com.fasterxml.jackson.core.Base64Variants
    +
    +
    Slightly non-standard modification of Base64Variants.MIME which does not + use linefeeds (max line length set to infinite).
    +
    +
    MIN_BYTE_I - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MIN_INT_D - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MIN_INT_L - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MIN_LONG_D - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MIN_SHORT_I - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    MinimalPrettyPrinter - Class in com.fasterxml.jackson.core.util
    +
    +
    PrettyPrinter implementation that adds no indentation, + just implements everything necessary for value output to work + as expected, and provide simpler extension points to allow + for creating simple custom implementations that add specific + decoration or overrides.
    +
    +
    MinimalPrettyPrinter() - Constructor for class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    MinimalPrettyPrinter(String) - Constructor for class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    MINOR_COMMENT_C - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_COMMENT_CLOSING_ASTERISK - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_COMMENT_CPP - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_COMMENT_LEADING_SLASH - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_COMMENT_YAML - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_FIELD_APOS_NAME - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_FIELD_LEADING_COMMA - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_FIELD_LEADING_WS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_FIELD_NAME - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_FIELD_NAME_ESCAPE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_FIELD_UNQUOTED_NAME - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_NUMBER_EXPONENT_DIGITS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_NUMBER_EXPONENT_MARKER - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_NUMBER_FRACTION_DIGITS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_NUMBER_INTEGER_DIGITS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_NUMBER_MINUS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_NUMBER_MINUSZERO - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_NUMBER_ZERO - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_ROOT_BOM - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    State in which part of (UTF-8) BOM has been detected, but not yet completely.
    +
    +
    MINOR_ROOT_GOT_SEPARATOR - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    State between root-level value, having processed at least one white-space + character, and expecting either more, start of a value, or end of input + stream.
    +
    +
    MINOR_ROOT_NEED_SEPARATOR - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    State between root-level value, waiting for at least one white-space + character as separator
    +
    +
    MINOR_VALUE_APOS_STRING - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_EXPECTING_COLON - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_EXPECTING_COMMA - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_LEADING_WS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_STRING - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_STRING_ESCAPE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_STRING_UTF8_2 - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_STRING_UTF8_3 - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_STRING_UTF8_4 - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_TOKEN_ERROR - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Special state at which point decoding of a non-quoted token has encountered + a problem; that is, either not matching fully (like "truf" instead of "true", + at "tru"), or not having trailing separator (or end of input), like "trueful".
    +
    +
    MINOR_VALUE_TOKEN_FALSE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_TOKEN_NON_STD - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_TOKEN_NULL - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_TOKEN_TRUE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    MINOR_VALUE_WS_AFTER_COMMA - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    missingNode() - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    missingPaddingMessage() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Helper method that will construct a message to use in exceptions for cases where input ends + prematurely in place where padding would be expected.
    +
    +
    MODIFIED_FOR_URL - Static variable in class com.fasterxml.jackson.core.Base64Variants
    +
    +
    This non-standard variant is usually used when encoded data needs to be + passed via URLs (such as part of GET request).
    +
    +
    + + + +

    N

    +
    +
    NA - Static variable in class com.fasterxml.jackson.core.JsonLocation
    +
    +
    Shared immutable "N/A location" that can be returned to indicate + that no location information is available.
    +
    +
    Named - Interface in com.fasterxml.jackson.core.util
    +
    +
    Simple tag interface used primarily to allow databind to pass entities with + name without needing to expose more details of implementation.
    +
    +
    Named.StringAsNamed - Class in com.fasterxml.jackson.core.util
    +
     
    +
    nameLookup() - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
    +
    Accessor to names matching indexes, iff passed during construction.
    +
    +
    NASTY_SMALL_DOUBLE - Static variable in class com.fasterxml.jackson.core.io.NumberInput
    +
    +
    Textual representation of a double constant that can cause nasty problems + with JDK (see http://www.exploringbinary.com/java-hangs-when-converting-2-2250738585072012e-308).
    +
    +
    NC - Static variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    needMoreInput() - Method in interface com.fasterxml.jackson.core.async.NonBlockingInputFeeder
    +
    +
    Method called to check whether it is ok to feed more data: parser returns true + if it has no more content to parse (and it is ok to feed more); otherwise false + (and no data should yet be fed).
    +
    +
    needMoreInput() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    nextBooleanValue() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    nextBooleanValue() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    nextBooleanValue() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    nextBooleanValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE + returns matching Boolean value; otherwise return null.
    +
    +
    nextFieldName() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    nextFieldName() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    nextFieldName() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    nextFieldName() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    nextFieldName() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    nextFieldName() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that fetches next token (as if calling JsonParser.nextToken()) and + verifies whether it is JsonToken.FIELD_NAME; if it is, + returns same as JsonParser.currentName(), otherwise null.
    +
    +
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that fetches next token (as if calling JsonParser.nextToken()) and + verifies whether it is JsonToken.FIELD_NAME with specified name + and returns result of that comparison.
    +
    +
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that tries to match next token from stream as JsonToken.FIELD_NAME, + and if so, further match it to one of pre-specified (field) names.
    +
    +
    nextFieldName() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    nextFieldName() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
     
    +
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
     
    +
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
     
    +
    nextIntValue(int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    nextIntValue(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    nextIntValue(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    nextIntValue(int) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; + otherwise returns specified default value + It is functionally equivalent to:
    +
    +
    nextLongValue(long) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    nextLongValue(long) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    nextLongValue(long) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    nextLongValue(long) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; + otherwise returns specified default value + It is functionally equivalent to:
    +
    +
    nextTextValue() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    nextTextValue() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    nextTextValue() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    nextTextValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that fetches next token (as if calling JsonParser.nextToken()) and + if it is JsonToken.VALUE_STRING returns contained String value; + otherwise returns null.
    +
    +
    nextToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    nextToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    nextToken() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    nextToken() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    nextToken() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    nextToken() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Main iteration method, which will advance stream enough + to determine type of the next token, if any.
    +
    +
    nextToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    nextToken() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
     
    +
    nextTokenToRead() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    nextValue() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    nextValue() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    nextValue() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Iteration method that will advance stream enough + to determine type of the next token that is a value type + (including JSON Array and Object start/end markers).
    +
    +
    nextValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    NO_BYTES - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    NO_BYTES - Static variable in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    NO_INTS - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    NON_STD_TOKEN_INFINITY - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    NON_STD_TOKEN_MINUS_INFINITY - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    NON_STD_TOKEN_NAN - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    NON_STD_TOKEN_PLUS_INFINITY - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    NON_STD_TOKEN_VALUES - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    NON_STD_TOKENS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    NonBlockingInputFeeder - Interface in com.fasterxml.jackson.core.async
    +
    +
    Interface used by non-blocking JsonParser + implementations to feed input to parse.
    +
    +
    NonBlockingJsonParser - Class in com.fasterxml.jackson.core.json.async
    +
    +
    Non-blocking parser implementation for JSON content.
    +
    +
    NonBlockingJsonParser(ObjectReadContext, IOContext, int, int, ByteQuadsCanonicalizer) - Constructor for class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    NonBlockingJsonParserBase - Class in com.fasterxml.jackson.core.json.async
    +
    +
    Intermediate base class for non-blocking JSON parsers.
    +
    +
    NonBlockingJsonParserBase(ObjectReadContext, IOContext, int, int, ByteQuadsCanonicalizer) - Constructor for class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    NopIndenter() - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
    +
     
    +
    notFinite(double) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    +
    +
    Helper method to verify whether given double value is finite + (regular rational number} or not (NaN or Infinity).
    +
    +
    notFinite(float) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    +
    +
    Helper method to verify whether given float value is finite + (regular rational number} or not (NaN or Infinity).
    +
    +
    NR_BIGDECIMAL - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    NR_BIGINT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    NR_DOUBLE - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    NR_FLOAT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    NOTE! Not used by JSON implementation but used by many of binary codecs
    +
    +
    NR_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    NR_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    NR_UNKNOWN - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    nullNode() - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    NumberInput - Class in com.fasterxml.jackson.core.io
    +
     
    +
    NumberInput() - Constructor for class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    NumberOutput - Class in com.fasterxml.jackson.core.io
    +
     
    +
    NumberOutput() - Constructor for class com.fasterxml.jackson.core.io.NumberOutput
    +
     
    +
    numberType() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    If this node is a numeric type (as per JsonToken.isNumeric()), + returns native type that node uses to store the numeric value; + otherwise returns null.
    +
    +
    + + + +

    O

    +
    +
    ObjectReadContext - Interface in com.fasterxml.jackson.core
    +
    +
    Defines API for accessing configuration and state exposed by + higher level databind + functionality during read (token stream to Object deserialization) process.
    +
    +
    ObjectReadContext.Base - Class in com.fasterxml.jackson.core
    +
    +
    Default no-op implementation.
    +
    +
    ObjectTreeNode - Interface in com.fasterxml.jackson.core.tree
    +
    +
    Tag interface (for now) for Object nodes
    +
    +
    ObjectWriteContext - Interface in com.fasterxml.jackson.core
    +
    +
    Defines API for accessing configuration and state exposed by + higher level databind + functionality during write (Object to token stream serialization) process.
    +
    +
    ObjectWriteContext.Base - Class in com.fasterxml.jackson.core
    +
    +
    Default no-op implementation.
    +
    +
    outputDecorator() - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    +
     
    +
    outputDecorator(OutputDecorator) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    +
     
    +
    OutputDecorator - Class in com.fasterxml.jackson.core.io
    +
    +
    Handler class that can be used to decorate output destinations.
    +
    +
    OutputDecorator() - Constructor for class com.fasterxml.jackson.core.io.OutputDecorator
    +
     
    +
    outputInt(int, char[], int) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    +
     
    +
    outputInt(int, byte[], int) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    +
     
    +
    outputLong(long, char[], int) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    +
     
    +
    outputLong(long, byte[], int) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    +
     
    +
    + + + +

    P

    +
    +
    PackageVersion - Class in com.fasterxml.jackson.core.json
    +
    +
    Automatically generated from PackageVersion.java.in during + packageVersion-generate execution of maven-replacer-plugin in + pom.xml.
    +
    +
    PackageVersion() - Constructor for class com.fasterxml.jackson.core.json.PackageVersion
    +
     
    +
    packageVersionFor(Class<?>) - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    +
    +
    Loads version information by introspecting a class named + "PackageVersion" in the same package as the given class.
    +
    +
    PADDING_CHAR_NONE - Static variable in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Placeholder used by "no padding" variant, to be used when a character + value is needed.
    +
    +
    paddingReadBehaviour() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    parseAsDouble(String, double) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseAsInt(String, int) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseAsLong(String, long) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseBigDecimal(String) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseBigDecimal(char[]) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseBigDecimal(char[], int, int) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseDouble(String) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseEscapedName(int[], int, int, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Slower parsing method which is generally branched to when + an escape sequence is detected (or alternatively for long + names, one crossing input buffer boundary).
    +
    +
    parseEscapedName(int[], int, int, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Slower parsing method which is generally branched to when an escape + sequence is detected (or alternatively for long names, one crossing + input buffer boundary).
    +
    +
    parseInt(char[], int, int) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
    +
    Fast method for parsing integers that are known to fit into + regular 32-bit signed int type.
    +
    +
    parseInt(String) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
    +
    Helper method to (more) efficiently parse integer numbers from + String values.
    +
    +
    parseLong(char[], int, int) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseLong(String) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    +
     
    +
    parseLongName(int, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    parseMediumName(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    parseMediumName2(int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    ParserBase - Class in com.fasterxml.jackson.core.base
    +
    +
    Intermediate base class used by many (but not all) Jackson JsonParser + implementations.
    +
    +
    ParserBase(ObjectReadContext, IOContext, int) - Constructor for class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    ParserMinimalBase - Class in com.fasterxml.jackson.core.base
    +
    +
    Intermediate base class used by all Jackson JsonParser + implementations, but does not add any additional fields that depend + on particular method of obtaining input.
    +
    +
    ParserMinimalBase(ObjectReadContext) - Constructor for class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    ParserMinimalBase(ObjectReadContext, int) - Constructor for class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    parseVersion(String, String, String) - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    +
    +
    Method used by PackageVersion classes to decode version injected by Maven build.
    +
    +
    parseVersionPart(String) - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    +
     
    +
    path(String) - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method for accessing value of the specified field of + an object node.
    +
    +
    path(int) - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method for accessing value of the specified element of + an array node.
    +
    +
    pathAsPointer() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Factory method for constructing a JsonPointer that points to the current + location within the stream that this context is for, excluding information about + "root context" (only relevant for multi-root-value cases)
    +
    +
    pathAsPointer(boolean) - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Factory method for constructing a JsonPointer that points to the current + location within the stream that this context is for, optionally including + "root value index"
    +
    +
    PEM - Static variable in class com.fasterxml.jackson.core.Base64Variants
    +
    +
    This variant is the one that predates Base64Variants.MIME: it is otherwise + identical, except that it mandates shorter line length.
    +
    +
    PrettyPrinter - Interface in com.fasterxml.jackson.core
    +
    +
    Interface for objects that implement pretty printer functionality, such + as indentation.
    +
    +
    primaryCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Method mostly needed by unit tests; calculates number of + entries that are in the primary slot set.
    +
    +
    primaryQuadCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    putQuotedUTF8(ByteBuffer) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    putQuotedUTF8(ByteBuffer) - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Method for appending JSON-escaped UTF-8 encoded String value into given + ByteBuffer, if it fits.
    +
    +
    putUnquotedUTF8(ByteBuffer) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    putUnquotedUTF8(ByteBuffer) - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Method for appending unquoted ('raw') UTF-8 encoded String value into given + ByteBuffer, if it fits.
    +
    +
    + + + +

    Q

    +
    +
    quoteAsCharArray(CharSequence) - Method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    +
    +
    Method that will quote text contents using JSON standard quoting, + and return results as a character array
    +
    +
    quoteAsString(CharSequence, StringBuilder) - Method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    +
    +
    Method that will quote text contents using JSON standard quoting, + and append results to a supplied StringBuilder.
    +
    +
    quoteAsUTF8(CharSequence) - Method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    +
    +
    Will quote given JSON String value using standard quoting, encode + results as UTF-8, and return result as a byte array.
    +
    +
    quoteChar(char) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
    +
    Method that allows specifying an alternate + character used for quoting field names (if field name quoting has not + been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) + and JSON String values.
    +
    +
    quoteChar() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    + + + +

    R

    +
    +
    read() - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    read(byte[]) - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    read(byte[], int, int) - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    read() - Method in class com.fasterxml.jackson.core.io.UTF32Reader
    +
    +
    Although this method is implemented by the base class, AND it should + never be called by main code, let's still implement it bit more + efficiently just in case
    +
    +
    read(char[], int, int) - Method in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    readBinaryValue(OutputStream) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be used as an alternative to JsonParser.getBinaryValue(), + especially when value can be large.
    +
    +
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Similar to JsonParser.readBinaryValue(OutputStream) but allows explicitly + specifying base64 variant to use.
    +
    +
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    ReaderBasedJsonParser - Class in com.fasterxml.jackson.core.json
    +
    +
    This is a concrete implementation of JsonParser, which is + based on a Reader to handle low-level character + conversion tasks.
    +
    +
    ReaderBasedJsonParser(ObjectReadContext, IOContext, int, int, Reader, CharsToNameCanonicalizer, char[], int, int, boolean) - Constructor for class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Method called when caller wants to provide input buffer directly, + and it may or may not be recyclable use standard recycle context.
    +
    +
    ReaderBasedJsonParser(ObjectReadContext, IOContext, int, int, Reader, CharsToNameCanonicalizer) - Constructor for class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Method called when input comes as a Reader, and buffer allocation + can be done using default mechanism.
    +
    +
    readResolve() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    readResolve() - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    readResolve() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Method that we need to override to actually make restoration go + through constructors etc.
    +
    +
    readTree(JsonParser) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    readTree(JsonParser) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    readTree(JsonParser) - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    readValue(JsonParser, Class<T>) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    readValue(JsonParser, TypeReference<T>) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    readValue(JsonParser, ResolvedType) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    readValue(JsonParser, Class<T>) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    readValue(JsonParser, TypeReference<T>) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    readValue(JsonParser, ResolvedType) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
     
    +
    readValueAs(Class<T>) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    readValueAs(TypeReference<T>) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    readValueAs(ResolvedType) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    readValueAs(Class<T>) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method to deserialize stream content into a non-container + type (it can be an array type, however): typically a bean, array + or a wrapper type (like Boolean).
    +
    +
    readValueAs(TypeReference<T>) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method to deserialize stream content into a Java type, reference + to which is passed as argument.
    +
    +
    readValueAs(ResolvedType) - Method in class com.fasterxml.jackson.core.JsonParser
    +
     
    +
    readValueAs(Class<T>) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    readValueAs(TypeReference<T>) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    readValueAs(ResolvedType) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    readValueAsTree() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    readValueAsTree() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method to deserialize stream content into equivalent "tree model", + represented by root TreeNode of resulting model.
    +
    +
    readValueAsTree() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    rebuild() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    rebuild() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method that can be used to create differently configured stream factories.
    +
    +
    release() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Method called by the using code to indicate it is done with this instance.
    +
    +
    release() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Method called by the using code to indicate it is done with this instance.
    +
    +
    release() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
    +
    Clean up method to call to release all buffers this object may be + using.
    +
    +
    releaseBase64Buffer(byte[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    releaseBuffered(Writer) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be called to push back any content that + has been read but not consumed by the parser.
    +
    +
    releaseBuffered(Writer) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that can be called to push back any content that + has been read but not consumed by the parser.
    +
    +
    releaseBuffers() - Static method in class com.fasterxml.jackson.core.util.BufferRecyclers
    +
    +
    Specialized method that will release all recycled BufferRecycler if + (and only if) recycler tracking has been enabled + (see BufferRecyclers.SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS).
    +
    +
    releaseBuffers() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Method called to indicate that the underlying buffers should now + be recycled if they haven't yet been recycled.
    +
    +
    releaseByteBuffer(int, byte[]) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    releaseCharBuffer(int, char[]) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    releaseConcatBuffer(char[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    releaseNameCopyBuffer(char[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    releaseReadIOBuffer(byte[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Method to call when all the processing buffers can be safely + recycled.
    +
    +
    releaseTokenBuffer(char[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    releaseWriteEncodingBuffer(byte[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    reportInvalidBase64Char(Base64Variant, int, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    reportInvalidBase64Char(Base64Variant, int, int, String) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    reportInvalidNumber(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Method called to throw an exception for input token that looks like a number + based on first character(s), but is not valid according to rules of format.
    +
    +
    reportOverflowByte(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    reportOverflowInt() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Method called to throw an exception for integral (not floating point) input + token with value outside of Java signed 32-bit range when requested as int.
    +
    +
    reportOverflowInt(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    reportOverflowInt(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    reportOverflowLong() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Method called to throw an exception for integral (not floating point) input + token with value outside of Java signed 64-bit range when requested as long.
    +
    +
    reportOverflowLong(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    reportOverflowLong(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    reportOverflowShort(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    reportTooManyCollisions(int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    reportUnexpectedNumberChar(int, String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    RequestPayload - Class in com.fasterxml.jackson.core.util
    +
    +
    Container object used to contain optional information on content + being parsed, passed to JsonParseException in case of + exception being thrown; this may be useful for caller to display + information on failure.
    +
    +
    RequestPayload(byte[], Charset) - Constructor for class com.fasterxml.jackson.core.util.RequestPayload
    +
     
    +
    RequestPayload(CharSequence) - Constructor for class com.fasterxml.jackson.core.util.RequestPayload
    +
     
    +
    requiresObjectContext() - Method in enum com.fasterxml.jackson.core.type.WritableTypeId.Inclusion
    +
     
    +
    requiresPaddingOnRead() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    requiresPropertyOrdering() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Introspection method that higher-level functionality may call + to see whether underlying data format requires a stable ordering + of object properties or not.
    +
    +
    reset(boolean, int, int, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    reset(int, TokenFilter, Object, boolean) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    reset() - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    reset() - Method in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    reset(int, int, int) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
    +
    Internal method to allow instance reuse: DO NOT USE unless you absolutely + know what you are doing.
    +
    +
    reset(int, Object) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
    +
    Internal method to allow instance reuse: DO NOT USE unless you absolutely + know what you are doing.
    +
    +
    reset() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    reset(int, int, int) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    resetAndGetFirstSegment() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
    +
    Method called when starting "manual" output: will clear out + current state and return the first segment buffer to fill
    +
    +
    resetAsNaN(String, double) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    resetFloat(boolean, int, int, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    resetInt(boolean, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    resetWith(char) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    resetWithCopy(char[], int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    resetWithCopy(String, int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    resetWithEmpty() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Method called to clear out any content text buffer may have, and + initializes buffer to use non-shared data.
    +
    +
    resetWithShared(char[], int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Method called to initialize the buffer with a shared copy of data; + this means that buffer will just have pointers to actual data.
    +
    +
    resetWithString(String) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    ResolvedType - Class in com.fasterxml.jackson.core.type
    +
    +
    Type abstraction that represents Java type that has been resolved + (i.e.
    +
    +
    ResolvedType() - Constructor for class com.fasterxml.jackson.core.type.ResolvedType
    +
     
    +
    rootDetector(JsonParser) - Static method in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    rootDetector(JsonGenerator) - Static method in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    rootFilter - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
    +
    Object consulted to determine whether to write parts of content generator + is asked to write or not.
    +
    +
    rootFilter - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Object consulted to determine whether to write parts of content generator + is asked to write or not.
    +
    +
    rootValueSeparator(String) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
    +
    Method that allows overriding String used for separating root-level + JSON values (default is single space character)
    +
    +
    rootValueSeparator(SerializableString) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
    +
    Method that allows overriding String used for separating root-level + JSON values (default is single space character)
    +
    +
    rootValueSeparator() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    + + + +

    S

    +
    +
    secondaryCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Method mostly needed by unit tests; calculates number of entries + in secondary buckets
    +
    +
    secondaryCount() - Method in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    secondaryQuadCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    SegmentedStringWriter - Class in com.fasterxml.jackson.core.io
    +
    +
    Efficient alternative to StringWriter, based on using segmented + internal buffer.
    +
    +
    SegmentedStringWriter(BufferRecycler) - Constructor for class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    SEPARATOR - Static variable in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Character used to separate segments.
    +
    +
    Separators - Class in com.fasterxml.jackson.core.util
    +
    +
    Value class used with some PrettyPrinter + implements
    +
    +
    Separators() - Constructor for class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    Separators(char, char, char) - Constructor for class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    SerializableString - Interface in com.fasterxml.jackson.core
    +
    +
    Interface that defines how Jackson package can interact with efficient + pre-serialized or lazily-serialized and reused String representations.
    +
    +
    SerializedString - Class in com.fasterxml.jackson.core.io
    +
    +
    String token that can lazily serialize String contained and then reuse that + serialization later on.
    +
    +
    SerializedString(String) - Constructor for class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    setCharacterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    setCharacterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    setCharacterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    setCharacterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for defining custom escapes factory uses for JsonGenerators + it creates.
    +
    +
    setCurrentAndReturn(int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    setCurrentLength(int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    setCurrentName(String) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    setCurrentName(String) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    setCurrentSegmentLength(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Helper method, usually equivalent to: + + getOutputContext().setCurrentValue(v); + + used to assign "current value" for the current context of this generator.
    +
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Helper method, usually equivalent to: + + getParsingContext().setCurrentValue(v); +
    +
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method to call to pass value to be returned via TokenStreamContext.getCurrentValue(); typically + called indirectly through JsonParser.setCurrentValue(java.lang.Object) + or JsonGenerator.setCurrentValue(java.lang.Object)).
    +
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    setEncoding(JsonEncoding) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    setFieldName(String) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    setHighestNonEscapedChar(int) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    setHighestNonEscapedChar(int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that can be called to request that generator escapes + all character codes above specified code point (if positive value); + or, to not escape any characters except for ones that must be + escaped for the data format (if -1).
    +
    +
    setHighestNonEscapedChar(int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    setRequestPayloadOnError(RequestPayload) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Sets the payload to be passed if JsonParseException is thrown.
    +
    +
    setRequestPayloadOnError(byte[], Charset) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Sets the byte[] request payload and the charset needed to decode it
    +
    +
    setRequestPayloadOnError(String) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Sets the String request payload
    +
    +
    setRootValueSeparator(String) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    setSeparators(Separators) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    sHexValues - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    Lookup table for the first 256 Unicode characters (ASCII / UTF-8) + range.
    +
    +
    SHORT_WRITE - Static variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    SimpleNameMatcher - Class in com.fasterxml.jackson.core.sym
    +
    +
    Basic FieldNameMatcher that uses case-sensitive match and does + not require (or expect) that names passed as arguments have been + String.intern()ed.
    +
    +
    SimpleNameMatcher(SimpleNameMatcher, String[]) - Constructor for class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
     
    +
    SimpleNameMatcher(SimpleNameMatcher, SimpleNameMatcher) - Constructor for class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    +
     
    +
    SimpleTokenReadContext - Class in com.fasterxml.jackson.core.util
    +
     
    +
    SimpleTokenReadContext(int, SimpleTokenReadContext, DupDetector, int, int) - Constructor for class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    SimpleTokenWriteContext - Class in com.fasterxml.jackson.core.util
    +
    +
    Basic implementation of TokenStreamContext useful for most + format backends (with notable exception of JSON that needs bit more + advanced state).
    +
    +
    SimpleTokenWriteContext(int, SimpleTokenWriteContext, DupDetector, Object) - Constructor for class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    sInputCodes - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    Lookup table used for determining which input characters + need special handling when contained in text segment.
    +
    +
    sInputCodesComment - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    Decoding table used to quickly determine characters that are + relevant within comment content.
    +
    +
    sInputCodesJsNames - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    To support non-default (and -standard) unquoted field names mode, + need to have alternate checking.
    +
    +
    sInputCodesUTF8 - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    Additionally we can combine UTF-8 decoding info into similar + data table.
    +
    +
    sInputCodesUtf8JsNames - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    This table is similar to Latin-1, except that it marks all "high-bit" + code as ok.
    +
    +
    sInputCodesWS - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    Decoding table used for skipping white space and comments.
    +
    +
    size() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    size() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    size() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    size() - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method that returns number of child nodes this node contains: + for Array nodes, number of child elements, for Object nodes, + number of fields, and for all other nodes 0.
    +
    +
    size() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    size() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    skip(long) - Method in class com.fasterxml.jackson.core.io.MergedStream
    +
     
    +
    skipChildren() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    skipChildren() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Need to override, re-implement similar to how method defined in + ParserMinimalBase, to keep + state correct here.
    +
    +
    skipChildren() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Method that will skip all child tokens of an array or + object token that the parser currently points to, + iff stream points to + JsonToken.START_OBJECT or JsonToken.START_ARRAY.
    +
    +
    skipChildren() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    skipChildren() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
    +
    Need to override, re-implement similar to how method defined in + ParserMinimalBase, to keep + state correct here.
    +
    +
    skipParentChecks() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    skipUTF8BOM(DataInput) - Static method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
    +
    Helper method that may be called to see if given DataInput + has BOM marker, and if so, to skip it.
    +
    +
    slowParseName() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Method called when not even first 8 bytes are guaranteed + to come consecutively.
    +
    +
    snapshot() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    snapshot() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method for constructing a new TokenStreamFactory that has + the same settings as this instance, but is otherwise + independent (i.e.
    +
    +
    snapshot() - Method in interface com.fasterxml.jackson.core.util.Snapshottable
    +
    +
    Method to call to get an instance that may not be modified through any other object, + including `this`.
    +
    +
    Snapshottable<T> - Interface in com.fasterxml.jackson.core.util
    +
    +
    Interface that defines one method (see Snapshottable.snapshot()) for ensuring that we get + an instance that does not allow modifying state of `this` instance.
    +
    +
    sourceDescription() - Method in class com.fasterxml.jackson.core.JsonLocation
    +
    +
    Accessor for getting a textual description of source reference + (Object returned by JsonLocation.getSourceRef()), as included in + description returned by JsonLocation.toString().
    +
    +
    sOutputEscapes128 - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    +
    +
    Lookup table used for determining which output characters in + 7-bit ASCII range need to be quoted.
    +
    +
    spillCount() - Method in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    spilloverCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Method mostly needed by unit tests; calculates number of entries + in shared spill-over area
    +
    +
    spilloverQuadCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    standardAsciiEscapesForJSON() - Static method in class com.fasterxml.jackson.core.io.CharacterEscapes
    +
    +
    Helper method that can be used to get a copy of standard JSON + escape definitions; this is useful when just wanting to slightly + customize definitions.
    +
    +
    STATUS_EXPECT_NAME - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    STATUS_EXPECT_VALUE - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    STATUS_OK_AFTER_COLON - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    STATUS_OK_AFTER_COMMA - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    STATUS_OK_AFTER_SPACE - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    STATUS_OK_AS_IS - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    StreamReadCapability - Enum in com.fasterxml.jackson.core
    +
    +
    Set of on/off capabilities that a JsonParser for given format + (or in case of buffering, original format) has.
    +
    +
    StreamReadException - Exception in com.fasterxml.jackson.core.exc
    +
    +
    Intermediate base class for all read-side streaming processing problems, including + parsing and input value coercion problems.
    +
    +
    StreamReadException(JsonParser, String) - Constructor for exception com.fasterxml.jackson.core.exc.StreamReadException
    +
     
    +
    StreamReadException(JsonParser, String, Throwable) - Constructor for exception com.fasterxml.jackson.core.exc.StreamReadException
    +
     
    +
    StreamReadException(JsonParser, String, JsonLocation) - Constructor for exception com.fasterxml.jackson.core.exc.StreamReadException
    +
     
    +
    StreamReadException(String, JsonLocation, Throwable) - Constructor for exception com.fasterxml.jackson.core.exc.StreamReadException
    +
     
    +
    StreamReadFeature - Enum in com.fasterxml.jackson.core
    +
    +
    Token reader (parser) features not-specific to any particular format backend.
    +
    +
    streamReadFeatures() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    streamReadFeatures() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Bulk access method for getting state of all standard StreamReadFeatures.
    +
    +
    streamReadFeatures() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    streamReadFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    StreamWriteCapability - Enum in com.fasterxml.jackson.core
    +
    +
    Set of on/off capabilities that a JsonGenerator for given format + (or in case of buffering, original format) has.
    +
    +
    StreamWriteFeature - Enum in com.fasterxml.jackson.core
    +
    +
    Token writer (generator) features not-specific to any particular format backend.
    +
    +
    streamWriteFeatures() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    streamWriteFeatures() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Bulk access method for getting state of all standard (format-agnostic) + StreamWriteFeatures.
    +
    +
    streamWriteFeatures() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    streamWriteFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    StringAsNamed(String) - Constructor for class com.fasterxml.jackson.core.util.Named.StringAsNamed
    +
     
    +
    stringNode(String) - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    stringsFromNames(List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    SURR1_FIRST - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    SURR1_LAST - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    SURR2_FIRST - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    SURR2_LAST - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    switchAndReturnNext() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
     
    +
    switchToNext() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
    +
    Method that will switch active delegate parser from the current one + to the next parser in sequence, if there is another parser left: + if so, the next parser will become the active delegate parser.
    +
    +
    symbolTableForTests() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    SYS_LF - Static variable in class com.fasterxml.jackson.core.util.DefaultIndenter
    +
     
    +
    SYSTEM_LINEFEED_INSTANCE - Static variable in class com.fasterxml.jackson.core.util.DefaultIndenter
    +
     
    +
    SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS - Static variable in class com.fasterxml.jackson.core.util.BufferRecyclers
    +
    +
    System property that is checked to see if recycled buffers (see BufferRecycler) + should be tracked, for purpose of forcing release of all such buffers, typically + during major classloading.
    +
    +
    + + + +

    T

    +
    +
    tail() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Accessor for getting a "sub-pointer" (or sub-path), instance where current segment + has been removed and pointer includes rest of the segments.
    +
    +
    takeSnapshot(Snapshottable<T>) - Static method in interface com.fasterxml.jackson.core.util.Snapshottable
    +
     
    +
    tertiaryCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Method mostly needed by unit tests; calculates number of entries + in tertiary buckets
    +
    +
    tertiaryQuadCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    TextBuffer - Class in com.fasterxml.jackson.core.util
    +
    +
    TextBuffer is a class similar to StringBuffer, with + following differences: + + TextBuffer uses segments character arrays, to avoid having + to do additional array copies when array is not big enough.
    +
    +
    TextBuffer(BufferRecycler) - Constructor for class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    TextBuffer(BufferRecycler, char[]) - Constructor for class com.fasterxml.jackson.core.util.TextBuffer
    +
     
    +
    TextualTSFactory - Class in com.fasterxml.jackson.core.base
    +
    +
    Intermediate TokenStreamFactory sub-class used as the base for + textual data formats.
    +
    +
    TextualTSFactory(int, int) - Constructor for class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    TextualTSFactory(DecorableTSFactory.DecorableTSFBuilder<?, ?>) - Constructor for class com.fasterxml.jackson.core.base.TextualTSFactory
    +
    +
    Constructors used by builders for instantiation.
    +
    +
    TextualTSFactory(TextualTSFactory) - Constructor for class com.fasterxml.jackson.core.base.TextualTSFactory
    +
    +
    Copy constructor.
    +
    +
    throwInternal() - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    +
     
    +
    toByteArray() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
    +
    Method called when results are finalized and we can get the + full aggregated result buffer to return to the caller
    +
    +
    toCanonical() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    +
    +
    Method that can be used to serialize type into form from which + it can be fully deserialized from at a later point (using + TypeFactory from mapper package).
    +
    +
    toFullString() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    TokenFilter - Class in com.fasterxml.jackson.core.filter
    +
    +
    Strategy class that can be implemented to specify actual inclusion/exclusion + criteria for filtering, used by FilteringGeneratorDelegate.
    +
    +
    TokenFilter() - Constructor for class com.fasterxml.jackson.core.filter.TokenFilter
    +
     
    +
    TokenFilter.Inclusion - Enum in com.fasterxml.jackson.core.filter
    +
    +
    Enumeration that controls how TokenFilter return values are interpreted.
    +
    +
    TokenFilterContext - Class in com.fasterxml.jackson.core.filter
    +
    +
    Alternative variant of TokenStreamContext, used when filtering + content being read or written (based on TokenFilter).
    +
    +
    TokenFilterContext(int, TokenFilterContext, TokenFilter, Object, boolean) - Constructor for class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    TokenStreamContext - Class in com.fasterxml.jackson.core
    +
    +
    Shared base class for streaming processing contexts used during + reading and writing of token streams using Streaming API.
    +
    +
    TokenStreamContext() - Constructor for class com.fasterxml.jackson.core.TokenStreamContext
    +
     
    +
    TokenStreamContext(TokenStreamContext) - Constructor for class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Copy constructor used by sub-classes for creating copies for buffering.
    +
    +
    TokenStreamContext(int, int) - Constructor for class com.fasterxml.jackson.core.TokenStreamContext
    +
     
    +
    TokenStreamFactory - Class in com.fasterxml.jackson.core
    +
    +
    The main factory class of Jackson streaming package, used to configure and + construct token reader (aka parser, JsonParser) + and token writer (aka generator, JsonGenerator) + instances.
    +
    +
    TokenStreamFactory(int, int) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Default constructor used to create factory instances.
    +
    +
    TokenStreamFactory(TokenStreamFactory.TSFBuilder<?, ?>) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Constructors used by TokenStreamFactory.TSFBuilder for instantiation.
    +
    +
    TokenStreamFactory(TokenStreamFactory) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Constructor used if a snapshot is created, or possibly for sub-classing or + wrapping (delegating)
    +
    +
    TokenStreamFactory.Feature - Enum in com.fasterxml.jackson.core
    +
    +
    Enumeration that defines all on/off features that can only be + changed for TokenStreamFactory.
    +
    +
    TokenStreamFactory.TSFBuilder<F extends TokenStreamFactory,B extends TokenStreamFactory.TSFBuilder<F,B>> - Class in com.fasterxml.jackson.core
    +
    +
    Since factory instances are immutable, a Builder class is needed for creating + configurations for differently configured factory instances.
    +
    +
    toString() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Overridden to provide developer writeable "JsonPath" representation + of the context.
    +
    +
    toString() - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    toString() - Method in exception com.fasterxml.jackson.core.JacksonException
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    toString(StringBuilder) - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Overridden to provide developer readable "JsonPath" representation + of the context.
    +
    +
    toString() - Method in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.util.RequestPayload
    +
     
    +
    toString() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    +
    +
    Note: calling this method may not be as efficient as calling + TextBuffer.contentsAsString(), since it's not guaranteed that resulting + String is cached.
    +
    +
    toString() - Method in class com.fasterxml.jackson.core.Version
    +
     
    +
    totalCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    totalCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    traverse(ObjectReadContext) - Method in interface com.fasterxml.jackson.core.TreeNode
    +
    +
    Method for constructing a JsonParser instance for + iterating over contents of the tree that this node is root of.
    +
    +
    treeAsTokens(TreeNode) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    +
    +
    Convenience method for traversing over given TreeNode by exposing + contents as a JsonParser.
    +
    +
    treeAsTokens(TreeNode) - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    TreeCodec - Interface in com.fasterxml.jackson.core
    +
    +
    Interface that defines objects that can read and write + TreeNode instances using Streaming API.
    +
    +
    TreeNode - Interface in com.fasterxml.jackson.core
    +
    +
    Marker interface used to denote JSON Tree nodes, as far as + the core package knows them (which is very little): mostly + needed to allow ObjectReadContext and ObjectWriteContext + to have some level of interoperability.
    +
    +
    TSFBuilder(int, int) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    TSFBuilder(TokenStreamFactory) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    TSFBuilder(int, int, int, int, int) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    TYPE_ARRAY - Static variable in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Indicator for "Array" context.
    +
    +
    TYPE_OBJECT - Static variable in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Indicator for "Object" context.
    +
    +
    TYPE_ROOT - Static variable in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Indicator for "Root Value" context (has not parent)
    +
    +
    typeDesc() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Method for accessing simple type description of current context; + either ROOT (for root-level values), OBJECT (for field names and + values of JSON Objects) or ARRAY (for values of JSON Arrays)
    +
    +
    TypeReference<T> - Class in com.fasterxml.jackson.core.type
    +
    +
    This generic abstract class is used for obtaining full generics type information + by sub-classing; it must be converted to ResolvedType implementation + (implemented by JavaType from "databind" bundle) to be used.
    +
    +
    TypeReference() - Constructor for class com.fasterxml.jackson.core.type.TypeReference
    +
     
    +
    + + + +

    U

    +
    +
    unexpectedPaddingMessage() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
    +
    Helper method that will construct a message to use in exceptions for cases where input ends + prematurely in place where padding is not expected.
    +
    +
    unknownVersion() - Static method in class com.fasterxml.jackson.core.Version
    +
    +
    Method returns canonical "not known" version, which is used as version + in cases where actual version information is not known (instead of null).
    +
    +
    usesPadding() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    usesPaddingChar(char) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    usesPaddingChar(int) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    UTF32Reader - Class in com.fasterxml.jackson.core.io
    +
    +
    Since JDK does not come with UTF-32/UCS-4, let's implement a simple + decoder to use.
    +
    +
    UTF32Reader(IOContext, InputStream, boolean, byte[], int, int, boolean) - Constructor for class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    UTF8_BOM_1 - Static variable in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
     
    +
    UTF8_BOM_2 - Static variable in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
     
    +
    UTF8_BOM_3 - Static variable in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    +
     
    +
    UTF8DataInputJsonParser - Class in com.fasterxml.jackson.core.json
    +
    +
    This is a concrete implementation of JsonParser, which is + based on a DataInput as the input source.
    +
    +
    UTF8DataInputJsonParser(ObjectReadContext, IOContext, int, int, DataInput, ByteQuadsCanonicalizer, int) - Constructor for class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    UTF8JsonGenerator - Class in com.fasterxml.jackson.core.json
    +
     
    +
    UTF8JsonGenerator(ObjectWriteContext, IOContext, int, int, OutputStream, SerializableString, CharacterEscapes, PrettyPrinter, int, char) - Constructor for class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    UTF8JsonGenerator(ObjectWriteContext, IOContext, int, int, OutputStream, SerializableString, CharacterEscapes, PrettyPrinter, int, char, byte[], int, boolean) - Constructor for class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    UTF8StreamJsonParser - Class in com.fasterxml.jackson.core.json
    +
    +
    This is a concrete implementation of JsonParser, which is + based on a InputStream as the input source.
    +
    +
    UTF8StreamJsonParser(ObjectReadContext, IOContext, int, int, InputStream, ByteQuadsCanonicalizer, byte[], int, int, int, boolean) - Constructor for class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    UTF8Writer - Class in com.fasterxml.jackson.core.io
    +
     
    +
    UTF8Writer(IOContext, OutputStream) - Constructor for class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    + + + +

    V

    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.Base64Variant.PaddingReadBehaviour
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in class com.fasterxml.jackson.core.Base64Variants
    +
    +
    Lookup method for finding one of standard variants by name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.filter.TokenFilter.Inclusion
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.JsonEncoding
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.JsonParser.NumberType
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Alias for JsonPointer.compile(java.lang.String); added to make instances automatically + deserializable by Jackson databind.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.JsonToken
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.StreamReadCapability
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.StreamReadFeature
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.StreamWriteCapability
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.StreamWriteFeature
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.type.WritableTypeId.Inclusion
    +
    +
    Returns the enum constant of this type with the specified name.
    +
    +
    valueRead() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
    +
    Method to call to advance index within current context: to be called + when a new token found within current context (field name for objects, + value for root and array contexts)
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.Base64Variant.PaddingReadBehaviour
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.filter.TokenFilter.Inclusion
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.JsonEncoding
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.JsonParser.NumberType
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.JsonToken
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.StreamReadCapability
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.StreamReadFeature
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.StreamWriteCapability
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.StreamWriteFeature
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    values() - Static method in enum com.fasterxml.jackson.core.type.WritableTypeId.Inclusion
    +
    +
    Returns an array containing the constants of this enum type, in +the order they are declared.
    +
    +
    valueShape - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Information about intended shape of the value being written (that is, WritableTypeId.forValue); + in case of structured values, start token of the structure; for scalars, value token.
    +
    +
    verifyInternalConsistency() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    version() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    version() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    version() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    VERSION - Static variable in class com.fasterxml.jackson.core.json.PackageVersion
    +
     
    +
    version() - Method in class com.fasterxml.jackson.core.json.PackageVersion
    +
     
    +
    version() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Accessor for finding out version of the bundle that provided this generator instance.
    +
    +
    version() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Accessor for getting version of the core package, given a parser instance.
    +
    +
    version() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    version() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    version() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    +
     
    +
    Version - Class in com.fasterxml.jackson.core
    +
    +
    Object that encapsulates versioning information of a component.
    +
    +
    Version(int, int, int, String, String, String) - Constructor for class com.fasterxml.jackson.core.Version
    +
     
    +
    version() - Method in interface com.fasterxml.jackson.core.Versioned
    +
    +
    Method called to detect version of the component that implements this interface; + returned version should never be null, but may return specific "not available" + instance (see Version for details).
    +
    +
    Versioned - Interface in com.fasterxml.jackson.core
    +
    +
    Interface that those Jackson components that are explicitly versioned will implement.
    +
    +
    versionFor(Class<?>) - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    +
    +
    Helper method that will try to load version information for specified + class.
    +
    +
    VersionUtil - Class in com.fasterxml.jackson.core.util
    +
    +
    Functionality for supporting exposing of component Versions.
    +
    +
    VersionUtil() - Constructor for class com.fasterxml.jackson.core.util.VersionUtil
    +
     
    +
    + + + +

    W

    +
    +
    with(F) - Method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    +
    +
    Mutant factory for getting a set in which specified feature is enabled: + will either return this instance (if no change), or newly created set (if there + is change).
    +
    +
    withArrayIndenter(DefaultPrettyPrinter.Indenter) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    withArrayValueSeparator(char) - Method in class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    withDupDetector(DupDetector) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    withDupDetector(DupDetector) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    withDupDetector(DupDetector) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    withGenerator(JsonGenerator) - Method in exception com.fasterxml.jackson.core.JsonGenerationException
    +
    +
    Fluent method that may be used to assign originating JsonGenerator, + to be accessed using JsonGenerationException.getProcessor().
    +
    +
    withIndent(String) - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    +
     
    +
    withLinefeed(String) - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    +
     
    +
    withObjectEntrySeparator(char) - Method in class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    withObjectFieldValueSeparator(char) - Method in class com.fasterxml.jackson.core.util.Separators
    +
     
    +
    withObjectIndenter(DefaultPrettyPrinter.Indenter) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    without(F) - Method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    +
    +
    Mutant factory for getting a set in which specified feature is disabled: + will either return this instance (if no change), or newly created set (if there + is change).
    +
    +
    withoutSpacesInObjectEntries() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    "Mutant factory" method that will return a pretty printer instance + that does not use spaces inside object entries; if 'this' instance already + does this, it is returned; if not, a new instance will be constructed + and returned.
    +
    +
    withPaddingAllowed() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    withPaddingForbidden() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    withPaddingRequired() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    withParser(JsonParser) - Method in exception com.fasterxml.jackson.core.exc.InputCoercionException
    +
    +
    Fluent method that may be used to assign originating JsonParser, + to be accessed using StreamReadException.getProcessor().
    +
    +
    withParser(JsonParser) - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    +
    +
    Fluent method that may be used to assign originating JsonParser, + to be accessed using StreamReadException.getProcessor().
    +
    +
    withParser(JsonParser) - Method in exception com.fasterxml.jackson.core.JsonParseException
    +
    +
    Fluent method that may be used to assign originating JsonParser, + to be accessed using StreamReadException.getProcessor().
    +
    +
    withReadPadding(Base64Variant.PaddingReadBehaviour) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    withRequestPayload(RequestPayload) - Method in exception com.fasterxml.jackson.core.exc.InputCoercionException
    +
     
    +
    withRequestPayload(RequestPayload) - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    +
    +
    Fluent method that may be used to assign payload to this exception, + to let recipient access it for diagnostics purposes.
    +
    +
    withRequestPayload(RequestPayload) - Method in exception com.fasterxml.jackson.core.JsonParseException
    +
    +
    Fluent method that may be used to assign payload to this exception, + to let recipient access it for diagnostics purposes.
    +
    +
    withRootSeparator(SerializableString) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    withRootSeparator(String) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    withSeparators(Separators) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    Method for configuring separators for this pretty-printer to use
    +
    +
    withSpacesInObjectEntries() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    "Mutant factory" method that will return a pretty printer instance + that does use spaces inside object entries; if 'this' instance already + does this, it is returned; if not, a new instance will be constructed + and returned.
    +
    +
    withWritePadding(boolean) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    wrapperWritten - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Flag that can be set to indicate that wrapper structure was written (during + prefix-writing); used to determine if suffix requires matching close markers.
    +
    +
    WritableTypeId - Class in com.fasterxml.jackson.core.type
    +
    +
    This is a simple value class used between core streaming and higher level + databinding to pass information about type ids to write.
    +
    +
    WritableTypeId() - Constructor for class com.fasterxml.jackson.core.type.WritableTypeId
    +
     
    +
    WritableTypeId(Object, JsonToken) - Constructor for class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Constructor used when calling a method for generating and writing Type Id; + caller only knows value object and its intended shape.
    +
    +
    WritableTypeId(Object, Class<?>, JsonToken) - Constructor for class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Constructor used when calling a method for generating and writing Type Id, + but where actual type to use for generating id is NOT the type of value + (but its supertype).
    +
    +
    WritableTypeId(Object, JsonToken, Object) - Constructor for class com.fasterxml.jackson.core.type.WritableTypeId
    +
    +
    Constructor used when calling a method for writing Type Id; + caller knows value object, its intended shape as well as id to + use; but not details of wrapping (if any).
    +
    +
    WritableTypeId.Inclusion - Enum in com.fasterxml.jackson.core.type
    +
    +
    Enumeration of values that matches enum `As` from annotation + `JsonTypeInfo`: separate definition to avoid dependency between + streaming core and annotations packages; also allows more flexibility + in case new values needed at this level of internal API.
    +
    +
    write(int) - Method in class com.fasterxml.jackson.core.io.DataOutputAsStream
    +
     
    +
    write(byte[]) - Method in class com.fasterxml.jackson.core.io.DataOutputAsStream
    +
     
    +
    write(byte[], int, int) - Method in class com.fasterxml.jackson.core.io.DataOutputAsStream
    +
     
    +
    write(char[]) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    write(char[], int, int) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    write(int) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    write(String) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    write(String, int, int) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    +
     
    +
    write(char[]) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    write(char[], int, int) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    write(int) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    write(String) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    write(String, int, int) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    +
     
    +
    write(byte[]) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    write(byte[], int, int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    write(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    +
     
    +
    WRITE_BINARY - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    WRITE_BOOLEAN - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    WRITE_NULL - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    WRITE_NUMBER - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    WRITE_RAW - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    WRITE_STRING - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeArray(int[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
    +
    +
    writeArray(long[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
    +
    +
    writeArray(double[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_NUMBER_FLOAT, JsonToken.END_ARRAY)
    +
    +
    writeArray(String[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Value write method that can be called to write a single + array (sequence of JsonToken.START_ARRAY, zero or + more JsonToken.VALUE_STRING, JsonToken.END_ARRAY)
    +
    +
    writeArray(int[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeArray(long[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeArray(double[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeArray(String[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeArrayFieldStart(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + (that will contain a JSON Array value), and the START_ARRAY marker.
    +
    +
    writeArrayValueSeparator(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called after an array value has been completely + output, and before another value is to be output.
    +
    +
    writeArrayValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    Method called after an array value has been completely + output, and before another value is to be output.
    +
    +
    writeArrayValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
    +
    Method called after an array value has been completely + output, and before another value is to be output.
    +
    +
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that will output given chunk of binary data as base64 + encoded, as a complete String value (surrounded by double quotes).
    +
    +
    writeBinary(byte[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), + but default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS).
    +
    +
    writeBinary(byte[]) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), + but assumes default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS).
    +
    +
    writeBinary(InputStream, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Similar to JsonGenerator.writeBinary(Base64Variant,InputStream,int), + but assumes default to using the Jackson default Base64 variant + (which is Base64Variants.MIME_NO_LINEFEEDS).
    +
    +
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), + but where input is provided through a stream, allowing for incremental + writes without holding the whole input in memory.
    +
    +
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeBinaryField(String, byte[]) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that contains specified data in base64-encoded form.
    +
    +
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting literal JSON boolean value (one of + Strings 'true' and 'false').
    +
    +
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeBooleanField(String, boolean) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has a boolean value.
    +
    +
    writeEmbeddedObject(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that can be called on backends that support passing opaque native + values that some data formats support; not used with JSON backend, + more common with binary formats.
    +
    +
    writeEmbeddedObject(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeEndArray() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeEndArray() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeEndArray() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeEndArray() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing closing marker of a JSON Array value + (character ']'; plus possible white space decoration + if pretty-printing is enabled).
    +
    +
    writeEndArray(JsonGenerator, int) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called after an Array value has been completely output + (minus closing bracket).
    +
    +
    writeEndArray(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    writeEndArray() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeEndArray(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    writeEndObject() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeEndObject() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeEndObject() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeEndObject() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing closing marker of an Object value + (character '}'; plus possible white space decoration + if pretty-printing is enabled).
    +
    +
    writeEndObject(JsonGenerator, int) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called after an Object value has been completely output + (minus closing curly bracket).
    +
    +
    writeEndObject(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    writeEndObject() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeEndObject(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    writeFieldId(long) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeFieldId(long) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    writeFieldId(long) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Alternative to JsonGenerator.writeFieldName(String) that may be used + in cases where property key is of numeric type; either where + underlying format supports such notion (some binary formats do, + unlike JSON), or for convenient conversion into String presentation.
    +
    +
    writeFieldId(long) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
    +
    Method that writer is to call before it writes a field name.
    +
    +
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing a field name (JSON String surrounded by + double quotes: syntactically identical to a JSON String value), + possibly decorated by white space if pretty-printing is enabled.
    +
    +
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method similar to JsonGenerator.writeFieldName(String), main difference + being that it may perform better as some of processing (such as + quoting of certain characters, or encoding into external encoding + if supported by generator) can be done just once and reused for + later calls.
    +
    +
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
    +
    Method that writer is to call before it writes a field name.
    +
    +
    writeIndentation(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    +
     
    +
    writeIndentation(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter
    +
     
    +
    writeIndentation(JsonGenerator, int) - Method in interface com.fasterxml.jackson.core.util.DefaultPrettyPrinter.Indenter
    +
     
    +
    writeIndentation(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
    +
     
    +
    writeNull() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNull() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNull() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNull() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting literal JSON null value.
    +
    +
    writeNull() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNullField(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has JSON literal value null.
    +
    +
    writeNumber(short) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(long) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(double) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(float) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeNumber(short) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(long) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(double) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(float) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeNumber(short) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(long) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(double) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(float) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeNumber(short) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting given value as JSON number.
    +
    +
    writeNumber(int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting given value as JSON number.
    +
    +
    writeNumber(long) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting given value as JSON number.
    +
    +
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting given value as JSON number.
    +
    +
    writeNumber(double) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting indicate JSON numeric value.
    +
    +
    writeNumber(float) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting indicate JSON numeric value.
    +
    +
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting indicate JSON numeric value.
    +
    +
    writeNumber(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Write method that can be used for custom numeric types that can + not be (easily?) converted to "standard" Java number types.
    +
    +
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Overloaded version of JsonGenerator.writeNumber(String) with same semantics + but possibly more efficient operation.
    +
    +
    writeNumber(short) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumber(int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumber(long) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumber(double) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumber(float) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumber(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeNumberField(String, short) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has the specified numeric value.
    +
    +
    writeNumberField(String, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has the specified numeric value.
    +
    +
    writeNumberField(String, long) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has the specified numeric value.
    +
    +
    writeNumberField(String, BigInteger) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has the specified numeric value.
    +
    +
    writeNumberField(String, float) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has the specified numeric value.
    +
    +
    writeNumberField(String, double) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has the specified numeric value.
    +
    +
    writeNumberField(String, BigDecimal) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has the specified numeric value.
    +
    +
    writeObject(Object) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeObject(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing given Java object (POJO) as tokens into + stream this generator manages.
    +
    +
    writeObject(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeObjectEntrySeparator(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called after an Object entry (field:value) has been completely + output, and before another value is to be output.
    +
    +
    writeObjectEntrySeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    Method called after an object entry (field:value) has been completely + output, and before another value is to be output.
    +
    +
    writeObjectEntrySeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
    +
    Method called after an object entry (field:value) has been completely + output, and before another value is to be output.
    +
    +
    writeObjectField(String, Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has contents of specific Java object as its value.
    +
    +
    writeObjectFieldStart(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + (that will contain an Object value), and the START_OBJECT marker.
    +
    +
    writeObjectFieldValueSeparator(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called after an object field has been output, but + before the value is output.
    +
    +
    writeObjectFieldValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    Method called after an object field has been output, but + before the value is output.
    +
    +
    writeObjectFieldValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
    +
    Method called after an object field has been output, but + before the value is output.
    +
    +
    writeObjectId(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeObjectId(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that can be called to output so-called native Object Id.
    +
    +
    writeObjectId(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeObjectRef(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeObjectRef(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that can be called to output references to native Object Ids.
    +
    +
    writeObjectRef(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeOmittedField(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeOmittedField(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method called to indicate that a property in this position was + skipped.
    +
    +
    writeOmittedField(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writePath(JsonGenerator) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Method called to ensure that parent path from root is written up to + and including this node.
    +
    +
    writeQuotedUTF8(OutputStream) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    writeQuotedUTF8(OutputStream) - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Method for writing JSON-escaped UTF-8 encoded String value using given + OutputStream.
    +
    +
    writeRaw(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRaw(char) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRaw(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeRaw(char) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeRaw(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeRaw(char) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeRaw(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
    +
    +
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
    +
    +
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
    +
    +
    writeRaw(char) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
    +
    +
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that will force generator to copy + input text verbatim with no modifications (including + that no escaping is done and no separators are added even + if context [array, object] would otherwise require such).
    +
    +
    writeRaw(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeRaw(char) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method similar to JsonGenerator.writeString(String) but that takes as + its input a UTF-8 encoded String that is to be output as-is, without additional + escaping (type of which depends on data format; backslashes for JSON).
    +
    +
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeRawValue(String) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeRawValue(String, int, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeRawValue(char[], int, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeRawValue(SerializableString) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeRawValue(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRawValue(String, int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRawValue(char[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeRawValue(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeRawValue(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that will force generator to copy + input text verbatim without any modifications, but assuming + it must constitute a single legal JSON value (number, string, + boolean, null, Array or List).
    +
    +
    writeRawValue(String, int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
     
    +
    writeRawValue(char[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
     
    +
    writeRawValue(SerializableString) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method similar to JsonGenerator.writeRawValue(String), but potentially more + efficient as it may be able to use pre-encoded content (similar to + JsonGenerator.writeRaw(SerializableString).
    +
    +
    writeRawValue(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeRawValue(String, int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeRawValue(char[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    WriterBasedJsonGenerator - Class in com.fasterxml.jackson.core.json
    +
    +
    JsonGenerator that outputs JSON content using a Writer + which handles character encoding.
    +
    +
    WriterBasedJsonGenerator(ObjectWriteContext, IOContext, int, int, Writer, SerializableString, PrettyPrinter, CharacterEscapes, int, char) - Constructor for class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeRootValueSeparator(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called after a root-level value has been completely + output, and before another value is to be output.
    +
    +
    writeRootValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    writeRootValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeStartArray() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    writeStartArray() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeStartArray() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeStartArray() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing starting marker of a Array value + (for JSON this is character '['; plus possible white space decoration + if pretty-printing is enabled).
    +
    +
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any); + null may be passed if not known or not applicable.
    +
    +
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing start marker of an Array value, similar + to JsonGenerator.writeStartArray(), but also specifying what is the + Java object that the Array Object being written represents (if any) + and how many elements will be written for the array before calling + JsonGenerator.writeEndArray().
    +
    +
    writeStartArray(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called when an Array value is to be output, before + any member/child values are output.
    +
    +
    writeStartArray(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    writeStartArray() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeStartArray(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeStartObject() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    writeStartObject() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeStartObject() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeStartObject() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing starting marker of an Object value + (character '{'; plus possible white space decoration + if pretty-printing is enabled).
    +
    +
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing starting marker of an Object value + to represent the given Java Object value.
    +
    +
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing starting marker of an Object value + to represent the given Java Object value.
    +
    +
    writeStartObject(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    +
    +
    Method called when an Object value is to be output, before + any fields are output.
    +
    +
    writeStartObject(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    writeStartObject() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeStartObject(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeString(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeString(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeString(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeString(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting a String value.
    +
    +
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting a String value.
    +
    +
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for outputting a String value.
    +
    +
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method similar to JsonGenerator.writeString(String), but that takes + SerializableString which can make this potentially + more efficient to call as generator may be able to reuse + quoted and/or encoded representation.
    +
    +
    writeString(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeStringField(String, String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Convenience method for outputting a field entry ("member") + that has a String value.
    +
    +
    writeTree(TreeNode) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    writeTree(TreeNode) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method for writing given JSON tree (expressed as a tree + where given TreeNode is the root) using this generator.
    +
    +
    writeTree(JsonGenerator, TreeNode) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    writeTree(JsonGenerator, TreeNode) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
     
    +
    writeTree(JsonGenerator, TreeNode) - Method in interface com.fasterxml.jackson.core.TreeCodec
    +
     
    +
    writeTree(TreeNode) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeTypeId(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeTypeId(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method that can be called to output so-called native Type Id.
    +
    +
    writeTypeId(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeTypePrefix(WritableTypeId) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Replacement method for JsonGenerator.writeTypeId(Object) which is called + regardless of whether format has native type ids.
    +
    +
    writeTypeSuffix(WritableTypeId) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
     
    +
    writeUnquotedUTF8(OutputStream) - Method in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    writeUnquotedUTF8(OutputStream) - Method in interface com.fasterxml.jackson.core.SerializableString
    +
    +
    Method for writing unescaped UTF-8 encoded String value using given + OutputStream.
    +
    +
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Method similar to JsonGenerator.writeString(String) but that takes as its input + a UTF-8 encoded String which has not been escaped using whatever + escaping scheme data format requires (for JSON that is backslash-escaping + for control characters and double-quotes; for other formats something else).
    +
    +
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    +
     
    +
    writeValue() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    writeValue(JsonGenerator, Object) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    writeValue(JsonGenerator, Object) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    +
    +
    Method that may be called to serialize given value, using specified + token stream generator.
    +
    +
    writeValue() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    + + + +

    _

    +
    +
    _addName(int[], int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    This is the main workhorse method used when we take a symbol + table miss.
    +
    +
    _allowMultipleMatches - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
    +
    Flag that determines whether filtering will continue after the first + match is indicated or not: if `false`, output is based on just the first + full match (returning TokenFilter.INCLUDE_ALL) and no more + checks are made; if `true` then filtering will be applied as necessary + until end of content.
    +
    +
    _allowMultipleMatches - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Flag that determines whether filtering will continue after the first + match is indicated or not: if `false`, output is based on just the first + full match (returning TokenFilter.INCLUDE_ALL) and no more + checks are made; if `true` then filtering will be applied as necessary + until end of content.
    +
    +
    _appendSourceDesc(StringBuilder) - Method in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    _arrayIndenter - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    By default, let's use only spaces to separate array values.
    +
    +
    _artifactId - Variable in class com.fasterxml.jackson.core.Version
    +
     
    +
    _asString(BigDecimal) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Helper method used to serialize a BigDecimal as a String, + for serialization, taking into account configuration settings
    +
    +
    _asString - Variable in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    We will retain representation of the pointer, as a String, + so that JsonPointer.toString() should be as efficient as possible.
    +
    +
    _backupMatcher - Variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    _base64Buffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Reference to the buffer allocated for temporary use with + base64 encoding or decoding.
    +
    +
    _bigEndian - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    _binaryValue - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    We will hold on to decoded binary data, for duration of + current event, so that multiple calls to + ParserBase.getBinaryValue(com.fasterxml.jackson.core.Base64Variant) will not need to decode data more + than once.
    +
    +
    _buckets - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Overflow buckets; if primary doesn't match, lookup is done + from here.
    +
    +
    _buffer - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    _bufferRecyclable - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Flag that indicates whether the input buffer is recycable (and + needs to be returned to recycler once we are done) or not.
    +
    +
    _bufferRecyclable - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Flag that indicates whether the output buffer is recycable (and + needs to be returned to recycler once we are done) or not.
    +
    +
    _bufferRecyclable - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Flag that indicates whether the input buffer is recycable (and + needs to be returned to recycler once we are done) or not.
    +
    +
    _bufferRecycler - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Recycler used for actual allocation/deallocation/reuse
    +
    +
    _byteArrayBuilder - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    ByteArrayBuilder is needed if 'getBinaryValue' is called.
    +
    +
    _byteBuffers - Variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    _byteCount - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
    +
    Total read byte count; used for error reporting purposes
    +
    +
    _byteSymbolCanonicalizer - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Alternative to the basic symbol table, some stream-based + parsers use different name canonicalization method.
    +
    +
    _canonicalize - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Whether any canonicalization should be attempted (whether using + intern or not.
    +
    +
    _cfgNumbersAsStrings - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Flag set to indicate that implicit conversion from number + to JSON String is needed (as per + JsonWriteFeature.WRITE_NUMBERS_AS_STRINGS).
    +
    +
    _cfgPrettyPrinter - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Object that handles pretty-printing (usually additional + white space to make results more human-readable) during + output.
    +
    +
    _cfgUnqNames - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Flag that is set if quoting is not to be added around + JSON Object property names.
    +
    +
    _characterEscapes - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Definition of custom character escapes to use for generators created + by this factory, if any.
    +
    +
    _characterEscapes - Variable in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    _characterEscapes - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Definition of custom character escapes to use for generators created + by this factory, if any.
    +
    +
    _charBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Intermediate buffer in which characters of a String are copied + before being encoded.
    +
    +
    _charBufferLength - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Length of _charBuffer
    +
    +
    _charBuffers - Variable in class com.fasterxml.jackson.core.util.BufferRecycler
    +
     
    +
    _charCount - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
    +
    Total read character count; used for error reporting purposes
    +
    +
    _charset - Variable in class com.fasterxml.jackson.core.util.RequestPayload
    +
     
    +
    _checkBinaryWrite() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    _checkForExistingToken - Variable in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
    +
    Configuration that determines whether state of parsers is first verified + to see if parser already points to a token (that is, + JsonParser.hasCurrentToken() returns true), and if so + that token is first return before JsonParser.nextToken() is called.
    +
    +
    _checkParentPath() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    _checkParentPath(boolean) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    _checkPropertyParentPath() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
    +
    Specialized variant of FilteringGeneratorDelegate._checkParentPath() used when checking + parent for a property name to be included with value: rules are slightly + different.
    +
    +
    _checkRawValueWrite() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
     
    +
    _child - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    _child - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    _child - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    _childToRecycle - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    _childToRecycle - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    _closeArrayScope() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _closed - Variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Flag that indicates whether generator is closed or not.
    +
    +
    _closed - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Flag that indicates whether parser is closed or not.
    +
    +
    _closeInput() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _closeInput() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _closeInput() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _closeInput() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _closeInput() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _closeObjectScope() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _columnNr - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    _columnNr - Variable in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    _columnNr - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    _concatCBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Reference to the buffer allocated for buffering it for + output, before being encoded: generally this means concatenating + output, then encoding when buffer fills up.
    +
    +
    _constructDefaultPrettyPrinter() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Overridable factory method called to instantiate an appropriate PrettyPrinter + for case of "just use the default one", when default pretty printer handling enabled.
    +
    +
    _constructError(String) - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Helper method for constructing JsonParseExceptions + based on current state of the parser
    +
    +
    _constructError(String, Object) - Method in class com.fasterxml.jackson.core.JsonParser
    +
     
    +
    _constructError(String, Object, Object) - Method in class com.fasterxml.jackson.core.JsonParser
    +
     
    +
    _constructError(String, Throwable) - Method in class com.fasterxml.jackson.core.JsonParser
    +
     
    +
    _constructHead() - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    _constructHead(int, JsonPointer) - Method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    _constructInputCoercion(String, JsonToken, Class<?>) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _context - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    _copyBuffer - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    Intermediate buffer in which characters of a String are copied + before being encoded.
    +
    +
    _copyCurrentContents(JsonParser) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
     
    +
    _count - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Total number of Strings in the symbol table; only used for child tables.
    +
    +
    _createContext(Object, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Overridable factory method that actually instantiates desired + context object.
    +
    +
    _createContext(Object, boolean, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Overridable factory method that actually instantiates desired + context object.
    +
    +
    _createDataOutputWrapper(DataOutput) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    _createGenerator(ObjectWriteContext, IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
    +
    Overridable factory method that actually instantiates generator for + given OutputStream and context object, using UTF-8 encoding.
    +
    +
    _createGenerator(ObjectWriteContext, IOContext, Writer) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
    +
    Overridable factory method that actually instantiates generator for + given Writer and context object.
    +
    +
    _createGenerator(ObjectWriteContext, IOContext, Writer) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    _createNonBlockingContext(Object) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, InputStream) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, DataInput) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, InputStream) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, Reader) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, char[], int, int, boolean) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, DataInput) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, InputStream) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, Reader) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, char[], int, int, boolean) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    _createParser(ObjectReadContext, IOContext, DataInput) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    _createUTF8Generator(ObjectWriteContext, IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
    +
    Overridable factory method that actually instantiates generator for + given OutputStream and context object, using UTF-8 encoding.
    +
    +
    _createUTF8Generator(ObjectWriteContext, IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    +
     
    +
    _createWriter(IOContext, OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    +
     
    +
    _currBufferStart - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Since we are fed content that may or may not start at zero offset, we need + to keep track of the first byte within that buffer, to be able to calculate + logical offset within input "stream"
    +
    +
    _currentEscape - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    When custom escapes are used, this member variable is used + internally to hold a reference to currently used escape
    +
    +
    _currentName - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Name of the field of which value is to be parsed; only + used for OBJECT contexts
    +
    +
    _currentName - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    _currentName - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
    +
    Name of the field of which value is to be written; only + used for OBJECT contexts
    +
    +
    _currentName - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    _currentName - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
    +
    Name of the field of which value is to be written; only + used for OBJECT contexts
    +
    +
    _currentValue - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
     
    +
    _currentValue - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    _currentValue - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    _currentValue - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    _currentValue - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    _currInputProcessed - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Number of characters/bytes that were contained in previous blocks + (blocks that were already processed prior to the current buffer).
    +
    +
    _currInputRow - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Current row location of current point in input buffer, starting + from 1, if available.
    +
    +
    _currInputRowAlt - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Alternate row tracker, used to keep track of position by `\r` marker + (whereas _currInputRow tracks `\n`).
    +
    +
    _currInputRowStart - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Current index of the first character of the current row in input + buffer.
    +
    +
    _currToken - Variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Last token retrieved via JsonParser.nextToken(), if any.
    +
    +
    _currToken - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Last token retrieved via FilteringParserDelegate.nextToken(), if any.
    +
    +
    _decodeBase64(String, ByteArrayBuilder, Base64Variant) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Helper method that can be used for base64 decoding in cases where + encoded content has already been read as a String.
    +
    +
    _decodeBase64(Base64Variant) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Efficient handling for incremental parsing of base64-encoded + textual content.
    +
    +
    _decodeBase64(Base64Variant) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Efficient handling for incremental parsing of base64-encoded + textual content.
    +
    +
    _decodeBase64(Base64Variant) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Efficient handling for incremental parsing of base64-encoded + textual content.
    +
    +
    _decodeBase64Escape(Base64Variant, int, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _decodeBase64Escape(Base64Variant, char, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _decodeCharForError(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _decodeCharForError(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Method that sub-classes must implement to support escaped sequences + in base64-encoded sections.
    +
    +
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _decodeSurrogate(int, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
     
    +
    _decorate(IOContext, InputStream) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
     
    +
    _decorate(IOContext, Reader) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
     
    +
    _decorate(IOContext, DataInput) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
     
    +
    _decorate(IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
     
    +
    _decorate(IOContext, Writer) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
     
    +
    _dups - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    _dups - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
     
    +
    _dups - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    _dups - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
     
    +
    _enabled - Variable in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    +
     
    +
    _encoding - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Encoding used by the underlying stream, if known.
    +
    +
    _endOfInput - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Flag that is sent when calling application indicates that there will + be no more input to parse.
    +
    +
    _entityBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    6 character temporary buffer allocated if needed, for constructing + escape sequences
    +
    +
    _entityBuffer - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    Short (14 char) temporary buffer allocated if needed, for constructing + escape sequences
    +
    +
    _eofAsNextChar() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _eofAsNextToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Helper method called at point when all input has been exhausted and + input feeder has indicated no more input will be forthcoming.
    +
    +
    _expLength - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Length of the exponent part of the number, if any, not + including 'e' marker or sign, just digits.
    +
    +
    _exposedContext - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    In cases where FilteringParserDelegate._headContext is "ahead" of context exposed to + caller, this context points to what is currently exposed to caller.
    +
    +
    _factoryFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Currently enabled TokenStreamFactory.Features features as a bitmask.
    +
    +
    _factoryFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
    +
    Set of TokenStreamFactory.Features enabled, as bitmask.
    +
    +
    _failOnDoS - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Flag that indicates whether we should throw an exception if enough + hash collisions are detected (true); or just worked around (false).
    +
    +
    _fieldComplete(String) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _filter - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Filter to use for items in this state (for properties of Objects, + elements of Arrays, and root-level values of root context)
    +
    +
    _filterContext - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
    +
    Although delegate has its own output context it is not sufficient since we actually + have to keep track of excluded (filtered out) structures as well as ones delegate + actually outputs.
    +
    +
    _filterContext() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
     
    +
    _findName(int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _findName(int, int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _findName(int, int, int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _findSize(int) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    _finishAndReturnString() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _finishErrorToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishErrorTokenWithEOF() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishFieldWithEscape() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishFloatExponent(boolean, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishFloatFraction() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishKeywordToken(String, int, JsonToken) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishKeywordTokenWithEOF(String, int, JsonToken) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishNonStdToken(int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishNonStdTokenWithEOF(int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishNumberIntegralPart(char[], int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishNumberLeadingNegZeroes() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishNumberLeadingZeroes() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishNumberMinus(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _finishString() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _finishString() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _finishString() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _finishString2() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _finishToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
    +
    Method called when decoding of a token has been started, but not yet completed due + to missing input; method is to continue decoding due to at least one more byte + being made available to decode.
    +
    +
    _finishTokenWithEOF() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
    +
    Method similar to NonBlockingJsonParser._finishToken(), but called when no more input is + available, and end-of-input has been detected.
    +
    +
    _firstName - Variable in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    _flags - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
     
    +
    _flushBuffer() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    _flushBuffer() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _formatReadFeatures - Variable in class com.fasterxml.jackson.core.json.JsonParserBase
    +
    +
    Bit flag for JsonReadFeatures that are enabled.
    +
    +
    _formatReadFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Set of format-specific read features enabled, as bitmask.
    +
    +
    _formatReadFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
    +
    Set of format-specific read FormatFeatures enabled, as bitmask.
    +
    +
    _formatWriteFeatures - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Bit flag composed of bits that indicate which + JsonWriteFeatures + are enabled.
    +
    +
    _formatWriteFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Set of format-specific write features enabled, as bitmask.
    +
    +
    _formatWriteFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
    +
    Set of format-specific write FormatFeatures enabled, as bitmask.
    +
    +
    _fractLength - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Length of the fractional part (not including decimal + point or exponent), in characters.
    +
    +
    _fromName(Named, boolean) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    _getBufferRecycler() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Method used by factory to create buffer recycler instances + for parsers and generators.
    +
    +
    _getByteArrayBuilder() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _getCharDesc(int) - Static method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _getSourceReference() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Helper method used to encapsulate logic of including (or not) of + "source reference" when constructing JsonLocation instances.
    +
    +
    _getText2(JsonToken) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _getText2(JsonToken) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _getText2(JsonToken) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _getText2(JsonToken) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _gotFieldId - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
    +
    Marker used to indicate that we just wrote a field name + and now expect a value to write
    +
    +
    _gotName - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
    +
    Marker used to indicate that we just wrote a name, and + now expect a value to write
    +
    +
    _groupId - Variable in class com.fasterxml.jackson.core.Version
    +
     
    +
    _handleApos() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _handleApos() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _handleApos() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _handleBase64MissingPadding(Base64Variant) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _handleEOF() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Method called when an EOF is encountered between tokens.
    +
    +
    _handleEOF() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Method sub-classes need to implement
    +
    +
    _handleInvalidNumberStart(int, boolean) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Method called if expected numeric value (due to leading sign) does not + look like a number
    +
    +
    _handleInvalidNumberStart(int, boolean) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Method called if expected numeric value (due to leading sign) does not + look like a number
    +
    +
    _handleInvalidNumberStart(int, boolean) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Method called if expected numeric value (due to leading sign) does not + look like a number
    +
    +
    _handleOddName(int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Method called when we see non-white space character other + than double quote, when expecting a field name.
    +
    +
    _handleOddName(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Method called when we see non-white space character other + than double quote, when expecting a field name.
    +
    +
    _handleOddName(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Method called when we see non-white space character other + than double quote, when expecting a field name.
    +
    +
    _handleOddValue(int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Method for handling cases where first non-space character + of an expected value token is not legal for standard JSON content.
    +
    +
    _handleUnexpectedValue(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Method for handling cases where first non-space character + of an expected value token is not legal for standard JSON content.
    +
    +
    _handleUnexpectedValue(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Method for handling cases where first non-space character + of an expected value token is not legal for standard JSON content.
    +
    +
    _handleUnrecognizedCharacterEscape(char) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    _hash(int, int) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    _hashArea - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Primary hash information area: consists of 2 * _hashSize + entries of 16 bytes (4 ints), arranged in a cascading lookup + structure (details of which may be tweaked depending on expected rates + of collisions).
    +
    +
    _hashSeed - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _hashShared - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Flag that indicates whether underlying data structures for + the main hash area are shared or not.
    +
    +
    _hashShared - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Flag that indicates whether underlying data structures for + the main hash area are shared or not.
    +
    +
    _hashSize - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Number of slots for primary entries within ByteQuadsCanonicalizer._hashArea; which is + at most 1/8 of actual size of the underlying array (4-int slots, + primary covers only half of the area; plus, additional area for longer + symbols after hash area).
    +
    +
    _hashToIndex(int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Helper method that takes in a "raw" hash value, shuffles it as necessary, + and truncates to be used as the index.
    +
    +
    _hasTextualNull(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Helper method used to determine whether we are currently pointing to + a String value of "null" (NOT a null token); and, if so, that parser + is to recognize and return it similar to if it was real null token.
    +
    +
    _hasToken - Variable in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
    +
    Flag used to indicate that `JsonParser.nextToken()` should not be called, + due to parser already pointing to a token.
    +
    +
    _head - Variable in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Reference from currently matching segment (if any) to node + before leaf.
    +
    +
    _headContext - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    During traversal this is the actual "open" parse tree, which sometimes + is the same as FilteringParserDelegate._exposedContext, and at other times is ahead + of it.
    +
    +
    _icLatin1 - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _icLatin1 - Static variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _icLatin1 - Static variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _icLatin1 - Static variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _in - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    _includeScalar() - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    _includeScalar() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    +
    +
    Overridable default implementation delegated to all scalar value + inclusion check methods.
    +
    +
    _inclusion - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
    +
    Flag that determines whether path leading up to included content should + also be automatically included or not.
    +
    +
    _inclusion - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Flag that determines whether path leading up to included content should + also be automatically included or not.
    +
    +
    _index - Variable in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Index of the currently processed entry.
    +
    +
    _indexMask - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Mask used to get index from hash values; equal to + _buckets.length - 1, when _buckets.length is + a power of two.
    +
    +
    _inputBuffer - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
    +
    This buffer is actually provided via NonBlockingInputFeeder
    +
    +
    _inputBuffer - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Current buffer from which data is read; generally data is read into + buffer from input source.
    +
    +
    _inputBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Current buffer from which data is read; generally data is read into + buffer from input source, but in some cases pre-loaded buffer + is handed to the parser.
    +
    +
    _inputData - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _inputDecorator - Variable in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
    +
    Optional helper object that may decorate input sources, to do + additional processing on input during parsing.
    +
    +
    _inputDecorator - Variable in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    +
    +
    Optional helper object that may decorate input sources, to do + additional processing on input during parsing.
    +
    +
    _inputEnd - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Index of character after last available one in the buffer.
    +
    +
    _inputPtr - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Pointer to next available character in buffer
    +
    +
    _inputStream - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _inputType - Variable in exception com.fasterxml.jackson.core.exc.InputCoercionException
    +
    +
    Input token that represents input value that failed to coerce.
    +
    +
    _intern - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Whether canonical symbol Strings are to be intern()ed before added + to the table or not.
    +
    +
    _intLength - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Length of integer part of the number, in characters
    +
    +
    _ioContext - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    I/O context for this reader.
    +
    +
    _ioContext - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    _isNextTokenNameMaybe(int, String) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _itemFilter - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
    +
    State that applies to the item within container, used where applicable.
    +
    +
    _itemFilter - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    State that applies to the item within container, used where applicable.
    +
    +
    _jdkSerializeValue - Variable in class com.fasterxml.jackson.core.io.SerializedString
    +
    +
    Ugly hack, to work through the requirement that _value is indeed final, + and that JDK serialization won't call ctor(s).
    +
    +
    _lastClearedToken - Variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Last cleared token, if any: that is, value that was in + effect when ParserMinimalBase.clearCurrentToken() was called.
    +
    +
    _lastClearedToken - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Last cleared token, if any: that is, value that was in + effect when FilteringParserDelegate.clearCurrentToken() was called.
    +
    +
    _lc(Locale, List<String>) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    _length - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    _lineNr - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    +
     
    +
    _lineNr - Variable in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    _lineNr - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
     
    +
    _loadMore() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _loadMore() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _loadMoreGuaranteed() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _loadMoreGuaranteed() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _locale - Variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
    +
    Since case-handling is Locale-specific in some (rare) cases, need to hold + on to configured Locale.
    +
    +
    _location - Variable in exception com.fasterxml.jackson.core.JacksonException
    +
     
    +
    _longestCollisionList - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    We need to keep track of the longest collision list; this is needed + both to indicate problems with attacks and to allow flushing for + other cases.
    +
    +
    _longIntegerDesc(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _longNameOffset - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Offset within ByteQuadsCanonicalizer._hashArea that follows main slots and contains + quads for longer names (13 bytes or longer), and points to the + first available int that may be used for appending quads of the next + long name.
    +
    +
    _longNumberDesc(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _majorState - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Current main decoding state within logical tree
    +
    +
    _majorStateAfterValue - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Value of NonBlockingJsonParserBase._majorState after completing a scalar value
    +
    +
    _majorVersion - Variable in class com.fasterxml.jackson.core.Version
    +
     
    +
    _managedBuffers - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    _managedResource - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Flag that indicates whether underlying input/output source/target + object is fully managed by the owner of this context (parser or + generator).
    +
    +
    _mask - Variable in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
    +
    Mask used to get index from raw hash code, within hash area.
    +
    +
    _matchCount - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    +
    +
    Number of tokens for which TokenFilter.INCLUDE_ALL + has been returned
    +
    +
    _matchCount - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Number of tokens for which TokenFilter.INCLUDE_ALL + has been returned.
    +
    +
    _matchFalse() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _matchingElementIndex - Variable in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    _matchingPropertyName - Variable in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    _matchLongName(FieldNameMatcher, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _matchMediumName(FieldNameMatcher, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _matchMediumName2(FieldNameMatcher, int, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _matchName(FieldNameMatcher, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _matchNull() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _matchSpill(String) - Method in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    _matchToken(String, int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Helper method for checking whether input matches expected token
    +
    +
    _matchToken(String, int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _matchToken(String, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _matchTrue() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _maximumNonEscapedChar - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Optional threshold used for automatically escaping character above certain character + code value: either 0 to indicate that no threshold is specified, or value + at or above 127 to indicate last character code that is NOT automatically escaped + (but depends on other configuration rules for checking).
    +
    +
    _maximumNonEscapedChar - Variable in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    _maximumNonEscapedChar - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Value between 128 (0x80) and 65535 (0xFFFF) that indicates highest + Unicode code point that will not need escaping; or 0 to indicate + that all characters can be represented without escaping.
    +
    +
    _minorState - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Additional indicator within state; contextually relevant for just that state
    +
    +
    _minorStateAfterSplit - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Secondary minor state indicator used during decoding of escapes and/or + multi-byte Unicode characters
    +
    +
    _minorVersion - Variable in class com.fasterxml.jackson.core.Version
    +
     
    +
    _name - Variable in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    +
     
    +
    _nameCopied - Variable in class com.fasterxml.jackson.core.json.JsonParserBase
    +
    +
    Flag set to indicate whether the field name is available + from the name copy buffer or not (in addition to its String + representation being available via read context)
    +
    +
    _nameCopyBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Reference temporary buffer Parser instances need if calling + app decides it wants to access name via 'getTextCharacters' method.
    +
    +
    _nameLookup - Variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    +
     
    +
    _names - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Array that contains String instances matching + entries in ByteQuadsCanonicalizer._hashArea.
    +
    +
    _names - Variable in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    _nameStartCol - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _nameStartCol - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _nameStartOffset - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Value of ParserBase._inputPtr at the time when the first character of + name token was read.
    +
    +
    _nameStartOffset - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Value of ParserBase._inputPtr at the time when the first character of + name token was read.
    +
    +
    _nameStartRow - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _nameStartRow - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _needToHandleName - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Flag that indicates that the current name of this context + still needs to be read/written, if path from root down to + included leaf is to be exposed.
    +
    +
    _nesting - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    Number of open levels of nesting.
    +
    +
    _nextByte - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Sometimes we need buffering for just a single byte we read but + have to "push back"
    +
    +
    _nextParserIndex - Variable in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
    +
    Index of the next parser in JsonParserSequence._parsers.
    +
    +
    _nextSegment - Variable in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Reference to rest of the pointer beyond currently matching + segment (if any); null if this pointer refers to the matching + segment.
    +
    +
    _nextToken - Variable in class com.fasterxml.jackson.core.json.JsonParserBase
    +
    +
    Secondary token related to the next token after current one; + used if its type is known.
    +
    +
    _nextToken2() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Offlined handling for cases where there was no buffered token to + return, and the token read next could not be returned as-is, + at least not yet, but where we have not yet established that + buffering is needed.
    +
    +
    _nextTokenWithBuffering(TokenFilterContext) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    +
    +
    Method called when a new potentially included context is found.
    +
    +
    _nonByteSource() - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    _nonByteTarget() - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    +
     
    +
    _nonStdToken(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _nonStdTokenType - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    When tokenizing non-standard ("odd") tokens, this is the type to consider; + also works as index to actual textual representation.
    +
    +
    _numberBigDecimal - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _numberBigInt - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _numberDouble - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _numberInt - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _numberLong - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _numberNegative - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Flag that indicates whether numeric value has a negative + value.
    +
    +
    _numTypesValid - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Bitfield that indicates which numeric representations + have been calculated for the current type
    +
    +
    _objectFieldValueSeparatorWithSpaces - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    _objectIndenter - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    By default, let's use linefeed-adding indenter for separate + object entries.
    +
    +
    _objectReadContext - Variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Context object provided by higher level functionality like + databinding for two reasons: passing configuration information + during construction, and to allow calling of some databind + operations via parser instance.
    +
    +
    _objectWriteContext - Variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Context object used both to pass some initial settings and to allow + triggering of Object serialization through generator.
    +
    +
    _offsets - Variable in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    +
     
    +
    _optimizedStreamFromURL(URL) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Helper methods used for constructing an optimal stream for + parsers to use, when input is to be read from an URL.
    +
    +
    _origBufferLen - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
    +
    In addition to current buffer pointer, and end pointer, + we will also need to know number of bytes originally + contained.
    +
    +
    _output - Variable in class com.fasterxml.jackson.core.io.DataOutputAsStream
    +
     
    +
    _outputBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Intermediate buffer in which contents are buffered before + being written using UTF8JsonGenerator._outputStream.
    +
    +
    _outputBuffer - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    Intermediate buffer in which contents are buffered before + being written using WriterBasedJsonGenerator._writer.
    +
    +
    _outputDecorator - Variable in class com.fasterxml.jackson.core.base.DecorableTSFactory
    +
    +
    Optional helper object that may decorate output object, to do + additional processing on output during content generation.
    +
    +
    _outputDecorator - Variable in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    +
    +
    Optional helper object that may decorate output object, to do + additional processing on output during content generation.
    +
    +
    _outputEnd - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    End marker of the output buffer; one past the last valid position + within the buffer.
    +
    +
    _outputEnd - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    End marker of the output buffer; one past the last valid position + within the buffer.
    +
    +
    _outputEscapes - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Currently active set of output escape code definitions (whether + and how to escape or not) for 7-bit ASCII range (first 128 + character codes).
    +
    +
    _outputHead - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    Pointer to the first buffered character to output
    +
    +
    _outputMaxContiguous - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Maximum number of chars that we know will always fit + in the output buffer after escaping
    +
    +
    _outputStream - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Underlying output stream used for writing JSON content.
    +
    +
    _outputSurrogates(int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    _outputTail - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Pointer to the position right beyond the last character to output + (end marker; may be past the buffer)
    +
    +
    _outputTail - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    Pointer to the position right beyond the last character to output + (end marker; may point to position right beyond the end of the buffer)
    +
    +
    _overflows - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Lazily constructed structure that is used to keep track of + collision buckets that have overflowed once: this is used + to detect likely attempts at denial-of-service attacks that + uses hash collisions.
    +
    +
    _padLastQuad(int, int) - Static method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Helper method needed to fix [jackson-core#148], masking of 0x00 character
    +
    +
    _parent - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Parent context for this context; null for root context.
    +
    +
    _parent - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    +
    +
    Parent context for this context; null for root context.
    +
    +
    _parent - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    +
    +
    Parent context for this context; null for root context.
    +
    +
    _parent - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Reference to the root symbol table, for child tables, so + that they can merge table information back as necessary.
    +
    +
    _parent - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Sharing of learnt symbols is done by optional linking of symbol + table instances with their parents.
    +
    +
    _parent - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    +
    +
    Parent context for this context; null for root context.
    +
    +
    _parent - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    +
    +
    Parent context for this context; null for root context.
    +
    +
    _parseAposName() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _parseAposName() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _parseAposName() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _parseFloatThatStartsWithPeriod() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _parseFloatThatStartsWithPeriod() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _parseFloatThatStartsWithPeriod() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _parseIntValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
     
    +
    _parseIntValue() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    _parseName() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _parseName(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _parseName(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _parseNegNumber() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _parseNegNumber() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _parseNegNumber() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _parseNumericValue(int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Method that will parse actual numeric value out of a syntactically + valid number value.
    +
    +
    _parseNumericValue(int) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    _parsePosNumber(int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Initial parsing method for number values.
    +
    +
    _parsePosNumber(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Initial parsing method for number values.
    +
    +
    _parsePosNumber(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Initial parsing method for number values.
    +
    +
    _parseQuotedTail(String, int) - Static method in class com.fasterxml.jackson.core.JsonPointer
    +
    +
    Method called to parse tail of pointer path, when a potentially + escaped character has been seen.
    +
    +
    _parsers - Variable in class com.fasterxml.jackson.core.util.JsonParserSequence
    +
    +
    Parsers other than the first one (which is initially assigned + as delegate)
    +
    +
    _parseTail(String) - Static method in class com.fasterxml.jackson.core.JsonPointer
    +
     
    +
    _parsingContext - Variable in class com.fasterxml.jackson.core.json.JsonParserBase
    +
    +
    Information about parser context, context in which + the next token is to be parsed (root, array, object).
    +
    +
    _patchLevel - Variable in class com.fasterxml.jackson.core.Version
    +
     
    +
    _pathToMatch - Variable in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    +
     
    +
    _payloadAsBytes - Variable in class com.fasterxml.jackson.core.util.RequestPayload
    +
     
    +
    _payloadAsText - Variable in class com.fasterxml.jackson.core.util.RequestPayload
    +
     
    +
    _pending32 - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _pendingBytes - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _processor - Variable in exception com.fasterxml.jackson.core.exc.StreamReadException
    +
     
    +
    _processor - Variable in exception com.fasterxml.jackson.core.JsonGenerationException
    +
     
    +
    _ptr - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    _quad1 - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _quadBuffer - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Temporary buffer used for name parsing.
    +
    +
    _quadBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Temporary buffer used for name parsing.
    +
    +
    _quadBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Temporary buffer used for name parsing.
    +
    +
    _quadLength - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _quads(String) - Static method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    +
     
    +
    _quoteChar - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Character used for quoting field names (if field name quoting has not + been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) + and JSON String values.
    +
    +
    _quoteChar - Variable in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
    +
    Character used for quoting field names (if field name quoting has not + been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) + and JSON String values.
    +
    +
    _quoteChar - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Character used for quoting JSON Object property names + and String values.
    +
    +
    _quoteChar - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    Character used for quoting JSON Object property names + and String values.
    +
    +
    _quoted32 - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _quotedChars - Variable in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    _quotedDigits - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _quotedUTF8Ref - Variable in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    _readBinary(Base64Variant, OutputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _readBinary(Base64Variant, OutputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _readBinary(Base64Variant, OutputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _reader - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Reader that can be used for reading more content, if one + buffer from input source, but in some cases pre-loaded buffer + is handed to the parser.
    +
    +
    _readIOBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Reference to the allocated I/O buffer for low-level input reading, + if any allocated.
    +
    +
    _recyclerRef - Static variable in class com.fasterxml.jackson.core.util.BufferRecyclers
    +
    +
    This ThreadLocal contains a SoftReference + to a BufferRecycler used to provide a low-cost + buffer recycling between reader and writer instances.
    +
    +
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Method called to release any buffers generator may be holding, + once generator is being closed.
    +
    +
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Method called to release internal buffers owned by the base + reader.
    +
    +
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Method called to release internal buffers owned by the base + reader.
    +
    +
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Method called to release internal buffers owned by the base + reader.
    +
    +
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Method called to release internal buffers owned by the base + reader.
    +
    +
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _reportBase64EOF() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    _reportBase64UnexpectedPadding() - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    _reportCantWriteValueExpectName(String) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    _reportError(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportError(String, Object) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportError(String, Object, Object) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportError(String, Object, Object, Object) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportError(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
    +
    Helper method used for constructing and throwing + JsonGenerationException with given base message.
    +
    +
    _reportErrorToken(String) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _reportInvalidBase64(char, int, String) - Method in class com.fasterxml.jackson.core.Base64Variant
    +
     
    +
    _reportInvalidChar(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _reportInvalidChar(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _reportInvalidChar(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _reportInvalidEOF() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportInvalidEOF(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportInvalidEOFInValue(JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportInvalidInitial(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _reportInvalidInitial(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _reportInvalidInitial(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _reportInvalidOther(int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _reportInvalidOther(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _reportInvalidOther(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _reportInvalidOther(int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _reportInvalidToken(String) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _reportInvalidToken(String, String) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _reportInvalidToken(int, String) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _reportInvalidToken(int, String, String) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
     
    +
    _reportInvalidToken(String, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _reportInvalidToken(String) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _reportInvalidToken(String, String) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
     
    +
    _reportMismatchedEndMarker(int, char) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    _reportMissingRootWS(int) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportTooLongIntegral(int, String) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    _reportTooManyCollisions() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
     
    +
    _reportUnexpectedChar(int, String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _reportUnsupportedOperation() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
     
    +
    _reportUnsupportedOperation() - Method in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Helper method to call for operations that are not supported by + parser implementation.
    +
    +
    _reportUnsupportedOperation() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    +
     
    +
    _reportUnsupportedOperation() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    +
     
    +
    _requestPayload - Variable in exception com.fasterxml.jackson.core.exc.StreamReadException
    +
    +
    Optional payload that can be assigned to pass along for error reporting + or handling purposes.
    +
    +
    _requestPayload - Variable in class com.fasterxml.jackson.core.JsonParser
    +
    +
    Optional container that holds the request payload which will be displayed on JSON parsing error.
    +
    +
    _rootCharSymbols - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Each factory comes equipped with a shared root symbol table.
    +
    +
    _rootSeparator - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    String printed between root-level values, if any.
    +
    +
    _rootValueSeparator - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    +
    +
    Separator used between root-level values, if any; null indicates + "do not add separator".
    +
    +
    _rootValueSeparator - Variable in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    +
     
    +
    _rootValueSeparator - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Separator to use, if any, between root-level values.
    +
    +
    _rootValueSeparator - Variable in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    _secondaryStart - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Offset within ByteQuadsCanonicalizer._hashArea where secondary entries start
    +
    +
    _secondName - Variable in class com.fasterxml.jackson.core.json.DupDetector
    +
     
    +
    _seed - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Seed value we use as the base to make hash codes non-static between + different runs, but still stable for lifetime of a single symbol table + instance.
    +
    +
    _seed - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Seed value we use as the base to make hash codes non-static between + different runs, but still stable for lifetime of a single symbol table + instance.
    +
    +
    _seen - Variable in class com.fasterxml.jackson.core.json.DupDetector
    +
    +
    Lazily constructed set of names already seen within this context.
    +
    +
    _separators - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    _separators - Variable in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    +
     
    +
    _size - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Current size (number of entries); needed to know if and when + rehash.
    +
    +
    _sizeThreshold - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Limit that indicates maximum size this instance can hold before + it needs to be expanded and rehashed.
    +
    +
    _skipCR() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    We actually need to check the character value here + (to see if we have \n following \r).
    +
    +
    _skipCR() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    We actually need to check the character value here + (to see if we have \n following \r).
    +
    +
    _skipString() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Method called to skim through rest of unparsed String value, + if it is not needed.
    +
    +
    _skipString() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Method called to skim through rest of unparsed String value, + if it is not needed.
    +
    +
    _skipString() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Method called to skim through rest of unparsed String value, + if it is not needed.
    +
    +
    _snapshotInfo - Variable in class com.fasterxml.jackson.core.Version
    +
    +
    Additional information for snapshot versions; null for non-snapshot + (release) versions.
    +
    +
    _source - Variable in class com.fasterxml.jackson.core.json.DupDetector
    +
    +
    We need to store a back-reference here to parser/generator.
    +
    +
    _sourceRef - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Reference to the source object, which can be used for displaying + location information
    +
    +
    _spacesInObjectEntries - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
    +
    By default we will add spaces around colons used to + separate object fields and values.
    +
    +
    _spilloverEnd - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Pointer to the offset within spill-over area where there is room + for more spilled over entries (if any).
    +
    +
    _startAposString() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startArrayScope() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _startFalseToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startFloat(char[], int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startFloatThatStartsWithPeriod() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startHandled - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    +
    +
    Flag that indicates that start token has been read/written, + so that matching close token needs to be read/written as well + when context is getting closed.
    +
    +
    _startNegativeNumber() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startNullToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startNumberLeadingZero() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startObjectScope() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _startPositiveNumber(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startString() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startTrueToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _startUnexpectedValue(boolean, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    +
     
    +
    _streamReadFeatures - Variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
    +
    Bit flag composed of bits that indicate which + StreamReadFeatures + are enabled.
    +
    +
    _streamReadFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Currently enabled StreamReadFeatures as a bitmask.
    +
    +
    _streamReadFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
    +
    Set of StreamReadFeatures enabled, as bitmask.
    +
    +
    _streamWriteFeatures - Variable in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Bit flag composed of bits that indicate which + StreamWriteFeatures + are enabled.
    +
    +
    _streamWriteFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    +
    +
    Currently enabled StreamWriteFeatures as a bitmask.
    +
    +
    _streamWriteFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
    +
    Set of StreamWriteFeatures enabled, as bitmask.
    +
    +
    _surrogate - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
    +
    Although input is fine with full Unicode set, Java still uses + 16-bit chars, so we may have to split high-order chars into + surrogate pairs.
    +
    +
    _symbols - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
    +
    Symbol table that contains field names encountered so far
    +
    +
    _symbols - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
     
    +
    _symbols - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Symbol table that contains field names encountered so far
    +
    +
    _symbols - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Symbol table that contains field names encountered so far
    +
    +
    _symbols - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Primary matching symbols; it's expected most match occur from + here.
    +
    +
    _tableInfo - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Member that is only used by the root table instance: root + passes immutable state info child instances, and children + may return new state if they add entries to the table.
    +
    +
    _tableInfo - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    +
    +
    Member that is only used by the root table instance: root + passes immutable state info child instances, and children + may return new state if they add entries to the table.
    +
    +
    _targetType - Variable in exception com.fasterxml.jackson.core.exc.InputCoercionException
    +
    +
    Target type that input value failed to coerce to.
    +
    +
    _tertiaryShift - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Constant that determines size of buckets for tertiary entries: + 1 << _tertiaryShift is the size, and shift value + is also used for translating from primary offset into + tertiary bucket (shift right by 4 + _tertiaryShift).
    +
    +
    _tertiaryStart - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    +
    +
    Offset within ByteQuadsCanonicalizer._hashArea where tertiary entries start
    +
    +
    _textBuffer - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Buffer that contains contents of String values, including + field names if necessary (name split across boundary, + contains escape sequence, or access needed to char array)
    +
    +
    _this() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    +
     
    +
    _throwInternal() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _throwInternal() - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
     
    +
    _throwInvalidSpace(int) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _throwUnquotedSpace(int, String) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
    +
    Method called to report a problem with unquoted control character.
    +
    +
    _tmpBuf - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    +
     
    +
    _token - Variable in exception com.fasterxml.jackson.core.io.JsonEOFException
    +
    +
    Type of token that was being decoded, if parser had enough information + to recognize type (such as starting double-quote for Strings)
    +
    +
    _tokenCBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Reference to the buffer allocated for tokenization purposes, + in which character input is read, and from which it can be + further returned.
    +
    +
    _tokenIncomplete - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    +
    +
    Flag that indicates that the current token has not yet + been fully processed, and needs to be finished for + some access (or skipped to obtain the next token)
    +
    +
    _tokenIncomplete - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    +
    +
    Flag that indicates that the current token has not yet + been fully processed, and needs to be finished for + some access (or skipped to obtain the next token)
    +
    +
    _tokenIncomplete - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    +
    +
    Flag that indicates that the current token has not yet + been fully processed, and needs to be finished for + some access (or skipped to obtain the next token)
    +
    +
    _tokenInputCol - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Column on input row that current token starts; 0-based (although + in the end it'll be converted to 1-based)
    +
    +
    _tokenInputRow - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Input row on which current token starts, 1-based
    +
    +
    _tokenInputTotal - Variable in class com.fasterxml.jackson.core.base.ParserBase
    +
    +
    Total number of bytes/characters read before start of current token.
    +
    +
    _tokenWriteContext - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
    +
    Object that keeps track of the current contextual state of the generator.
    +
    +
    _totalBytes - Variable in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    _totalChars - Variable in class com.fasterxml.jackson.core.JsonLocation
    +
     
    +
    _type - Variable in class com.fasterxml.jackson.core.TokenStreamContext
    +
    +
    Indicates logical type of context as one of TYPE_xxx consants.
    +
    +
    _type - Variable in class com.fasterxml.jackson.core.type.TypeReference
    +
     
    +
    _unquotedUTF8Ref - Variable in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    _unsupported() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    _unsupported(String, Object...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    +
     
    +
    _updateTokenLocation() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _validJsonTokenList() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    _validJsonValueList() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    +
     
    +
    _value - Variable in class com.fasterxml.jackson.core.io.SerializedString
    +
     
    +
    _valueComplete(JsonToken) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _valueCompleteInt(int, String) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _valueNonStdNumberComplete(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    +
     
    +
    _verifyAlloc(Object) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    _verifyOffsets(int, int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    +
     
    +
    _verifyPrettyValueWrite(String, int) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    +
     
    +
    _verifyRelease(byte[], byte[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    _verifyRelease(char[], char[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    +
     
    +
    _verifyValueWrite(String) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    +
    +
    Method called before trying to write a value (scalar or structured), + to verify that this is legal in current output state, as well as to + output separators if and as necessary.
    +
    +
    _verifyValueWrite(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    _verifyValueWrite(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _withSpaces(boolean) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    +
     
    +
    _wrapError(String, Throwable) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    +
     
    +
    _writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    _writeBinary(Base64Variant, InputStream, byte[], int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    _writeBinary(Base64Variant, InputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    _writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _writeBinary(Base64Variant, InputStream, byte[], int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _writeBinary(Base64Variant, InputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _writeEncodingBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    +
    +
    Reference to the allocated I/O buffer used for low-level + encoding-related buffering.
    +
    +
    _writeFieldName(String, boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _writeFieldName(SerializableString, boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _writePPFieldName(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
    +
    Specialized version of _writeFieldName, off-lined + to keep the "fast path" as simple (and hopefully fast) as possible.
    +
    +
    _writePPFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    +
     
    +
    _writePPFieldName(String, boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
    +
    Specialized version of _writeFieldName, off-lined + to keep the "fast path" as simple (and hopefully fast) as possible.
    +
    +
    _writePPFieldName(SerializableString, boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    _writer - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    +
     
    +
    +A B C D E F G H I J L M N O P Q R S T U V W _ 
    + +
    + + + + + + + +
    + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/index.html b/docs/javadoc/3.0.2021-01/index.html new file mode 100644 index 0000000000..97c14173eb --- /dev/null +++ b/docs/javadoc/3.0.2021-01/index.html @@ -0,0 +1,76 @@ + + + + + + +Jackson-core 3.0.0-SNAPSHOT API + + + + + + + + + +<noscript> +<div>JavaScript is disabled on your browser.</div> +</noscript> +<h2>Frame Alert</h2> +<p>This document is designed to be viewed using the frames feature. If you see this message, you are using a non-frame-capable web client. Link to <a href="overview-summary.html">Non-frame version</a>.</p> + + + diff --git a/docs/javadoc/3.0.2021-01/javadoc.sh b/docs/javadoc/3.0.2021-01/javadoc.sh new file mode 100755 index 0000000000..82e214cadc --- /dev/null +++ b/docs/javadoc/3.0.2021-01/javadoc.sh @@ -0,0 +1 @@ +/Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home/jre/../bin/javadoc @options @packages \ No newline at end of file diff --git a/docs/javadoc/3.0.2021-01/options b/docs/javadoc/3.0.2021-01/options new file mode 100644 index 0000000000..30243eb027 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/options @@ -0,0 +1,28 @@ +-encoding +'UTF-8' +-protected +-sourcepath +'/Users/tatu/jackson/jackson-core/src/main/java:/Users/tatu/jackson/jackson-core/target/generated-sources' +-author +-bottom +'Copyright © 2008–2021 FasterXML. All rights reserved.' +-charset +'UTF-8' +-d +'/Users/tatu/jackson/jackson-core/target/site/apidocs' +-docencoding +'UTF-8' +-doctitle +'Jackson-core 3.0.0-SNAPSHOT API' +-link +'https://docs.oracle.com/en/java/javase/11/docs/api' +-link +'http://fasterxml.github.com/jackson-annotations/javadoc/3.0' +-link +'http://fasterxml.github.com/jackson-core/javadoc/3.0' +-linkoffline +'https://docs.oracle.com/javase/8/docs/api' '/Users/tatu/jackson/jackson-core/target/javadoc-bundle-options' +-use +-version +-windowtitle +'Jackson-core 3.0.0-SNAPSHOT API' \ No newline at end of file diff --git a/docs/javadoc/3.0.2021-01/overview-frame.html b/docs/javadoc/3.0.2021-01/overview-frame.html new file mode 100644 index 0000000000..3d64a6650a --- /dev/null +++ b/docs/javadoc/3.0.2021-01/overview-frame.html @@ -0,0 +1,33 @@ + + + + + + +Overview List (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + +

     

    + + diff --git a/docs/javadoc/3.0.2021-01/overview-summary.html b/docs/javadoc/3.0.2021-01/overview-summary.html new file mode 100644 index 0000000000..40aa9d7a11 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/overview-summary.html @@ -0,0 +1,219 @@ + + + + + + +Overview (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + +
    + + + + + + + +
    + + +
    +

    Jackson-core 3.0.0-SNAPSHOT API

    +
    +
    + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
    Packages 
    PackageDescription
    com.fasterxml.jackson.core +
    Main public API classes of the core streaming JSON + processor: most importantly JsonFactory + used for constructing + JSON parser (JsonParser) + and generator + (JsonGenerator) + instances.
    +
    com.fasterxml.jackson.core.async +
    Package that contains abstractions needed to support optional + non-blocking decoding (parsing) functionality.
    +
    com.fasterxml.jackson.core.base +
    Base classes used by concrete Parser and Generator implementations; + contain functionality that is not specific to JSON or input + abstraction (byte vs char).
    +
    com.fasterxml.jackson.core.exc +
    Package for some of JsonProcessingException + subtypes contained by streaming API.
    +
    com.fasterxml.jackson.core.filter 
    com.fasterxml.jackson.core.io 
    com.fasterxml.jackson.core.json +
    JSON-specific parser and generator implementation classes that + Jackson defines and uses.
    +
    com.fasterxml.jackson.core.json.async +
    Non-blocking ("async") JSON parser implementation.
    +
    com.fasterxml.jackson.core.sym +
    Internal implementation classes for efficient handling of + of symbols in JSON (field names in Objects)
    +
    com.fasterxml.jackson.core.tree +
    Package that contains abstractions that are used dealing + with Tree Models (other than + TreeNode).
    +
    com.fasterxml.jackson.core.type +
    Contains classes needed for type introspection, mostly used by data binding + functionality.
    +
    com.fasterxml.jackson.core.util +
    Utility classes used by Jackson Core functionality.
    +
    +
    + +
    + + + + + + + +
    + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/overview-tree.html b/docs/javadoc/3.0.2021-01/overview-tree.html new file mode 100644 index 0000000000..b834f9587c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/overview-tree.html @@ -0,0 +1,407 @@ + + + + + + +Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + +
    + + + + + + + +
    + + + +
    +

    Class Hierarchy

    + +

    Interface Hierarchy

    + +

    Enum Hierarchy

    + +
    + +
    + + + + + + + +
    + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/package-list b/docs/javadoc/3.0.2021-01/package-list new file mode 100644 index 0000000000..2a32c8edf0 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/package-list @@ -0,0 +1,12 @@ +com.fasterxml.jackson.core +com.fasterxml.jackson.core.async +com.fasterxml.jackson.core.base +com.fasterxml.jackson.core.exc +com.fasterxml.jackson.core.filter +com.fasterxml.jackson.core.io +com.fasterxml.jackson.core.json +com.fasterxml.jackson.core.json.async +com.fasterxml.jackson.core.sym +com.fasterxml.jackson.core.tree +com.fasterxml.jackson.core.type +com.fasterxml.jackson.core.util diff --git a/docs/javadoc/3.0.2021-01/packages b/docs/javadoc/3.0.2021-01/packages new file mode 100644 index 0000000000..a6cb8beb4c --- /dev/null +++ b/docs/javadoc/3.0.2021-01/packages @@ -0,0 +1,12 @@ +com.fasterxml.jackson.core.sym +com.fasterxml.jackson.core.tree +com.fasterxml.jackson.core +com.fasterxml.jackson.core.util +com.fasterxml.jackson.core.async +com.fasterxml.jackson.core.io +com.fasterxml.jackson.core.json +com.fasterxml.jackson.core.json.async +com.fasterxml.jackson.core.type +com.fasterxml.jackson.core.exc +com.fasterxml.jackson.core.filter +com.fasterxml.jackson.core.base \ No newline at end of file diff --git a/docs/javadoc/3.0.2021-01/script.js b/docs/javadoc/3.0.2021-01/script.js new file mode 100644 index 0000000000..b346356931 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/script.js @@ -0,0 +1,30 @@ +function show(type) +{ + count = 0; + for (var key in methods) { + var row = document.getElementById(key); + if ((methods[key] & type) != 0) { + row.style.display = ''; + row.className = (count++ % 2) ? rowColor : altColor; + } + else + row.style.display = 'none'; + } + updateTabs(type); +} + +function updateTabs(type) +{ + for (var value in tabs) { + var sNode = document.getElementById(tabs[value][0]); + var spanNode = sNode.firstChild; + if (value == type) { + sNode.className = activeTableTab; + spanNode.innerHTML = tabs[value][1]; + } + else { + sNode.className = tableTab; + spanNode.innerHTML = "" + tabs[value][1] + ""; + } + } +} diff --git a/docs/javadoc/3.0.2021-01/serialized-form.html b/docs/javadoc/3.0.2021-01/serialized-form.html new file mode 100644 index 0000000000..72e0e2bc57 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/serialized-form.html @@ -0,0 +1,1013 @@ + + + + + + +Serialized Form (Jackson-core 3.0.0-SNAPSHOT API) + + + + + + + + +
    + + + + + + + +
    + + +
    +

    Serialized Form

    +
    +
    + +
    + +
    + + + + + + + +
    + + +

    Copyright © 2008–2021 FasterXML. All rights reserved.

    + + diff --git a/docs/javadoc/3.0.2021-01/stylesheet.css b/docs/javadoc/3.0.2021-01/stylesheet.css new file mode 100644 index 0000000000..98055b22d6 --- /dev/null +++ b/docs/javadoc/3.0.2021-01/stylesheet.css @@ -0,0 +1,574 @@ +/* Javadoc style sheet */ +/* +Overall document style +*/ + +@import url('resources/fonts/dejavu.css'); + +body { + background-color:#ffffff; + color:#353833; + font-family:'DejaVu Sans', Arial, Helvetica, sans-serif; + font-size:14px; + margin:0; +} +a:link, a:visited { + text-decoration:none; + color:#4A6782; +} +a:hover, a:focus { + text-decoration:none; + color:#bb7a2a; +} +a:active { + text-decoration:none; + color:#4A6782; +} +a[name] { + color:#353833; +} +a[name]:hover { + text-decoration:none; + color:#353833; +} +pre { + font-family:'DejaVu Sans Mono', monospace; + font-size:14px; +} +h1 { + font-size:20px; +} +h2 { + font-size:18px; +} +h3 { + font-size:16px; + font-style:italic; +} +h4 { + font-size:13px; +} +h5 { + font-size:12px; +} +h6 { + font-size:11px; +} +ul { + list-style-type:disc; +} +code, tt { + font-family:'DejaVu Sans Mono', monospace; + font-size:14px; + padding-top:4px; + margin-top:8px; + line-height:1.4em; +} +dt code { + font-family:'DejaVu Sans Mono', monospace; + font-size:14px; + padding-top:4px; +} +table tr td dt code { + font-family:'DejaVu Sans Mono', monospace; + font-size:14px; + vertical-align:top; + padding-top:4px; +} +sup { + font-size:8px; +} +/* +Document title and Copyright styles +*/ +.clear { + clear:both; + height:0px; + overflow:hidden; +} +.aboutLanguage { + float:right; + padding:0px 21px; + font-size:11px; + z-index:200; + margin-top:-9px; +} +.legalCopy { + margin-left:.5em; +} +.bar a, .bar a:link, .bar a:visited, .bar a:active { + color:#FFFFFF; + text-decoration:none; +} +.bar a:hover, .bar a:focus { + color:#bb7a2a; +} +.tab { + background-color:#0066FF; + color:#ffffff; + padding:8px; + width:5em; + font-weight:bold; +} +/* +Navigation bar styles +*/ +.bar { + background-color:#4D7A97; + color:#FFFFFF; + padding:.8em .5em .4em .8em; + height:auto;/*height:1.8em;*/ + font-size:11px; + margin:0; +} +.topNav { + background-color:#4D7A97; + color:#FFFFFF; + float:left; + padding:0; + width:100%; + clear:right; + height:2.8em; + padding-top:10px; + overflow:hidden; + font-size:12px; +} +.bottomNav { + margin-top:10px; + background-color:#4D7A97; + color:#FFFFFF; + float:left; + padding:0; + width:100%; + clear:right; + height:2.8em; + padding-top:10px; + overflow:hidden; + font-size:12px; +} +.subNav { + background-color:#dee3e9; + float:left; + width:100%; + overflow:hidden; + font-size:12px; +} +.subNav div { + clear:left; + float:left; + padding:0 0 5px 6px; + text-transform:uppercase; +} +ul.navList, ul.subNavList { + float:left; + margin:0 25px 0 0; + padding:0; +} +ul.navList li{ + list-style:none; + float:left; + padding: 5px 6px; + text-transform:uppercase; +} +ul.subNavList li{ + list-style:none; + float:left; +} +.topNav a:link, .topNav a:active, .topNav a:visited, .bottomNav a:link, .bottomNav a:active, .bottomNav a:visited { + color:#FFFFFF; + text-decoration:none; + text-transform:uppercase; +} +.topNav a:hover, .bottomNav a:hover { + text-decoration:none; + color:#bb7a2a; + text-transform:uppercase; +} +.navBarCell1Rev { + background-color:#F8981D; + color:#253441; + margin: auto 5px; +} +.skipNav { + position:absolute; + top:auto; + left:-9999px; + overflow:hidden; +} +/* +Page header and footer styles +*/ +.header, .footer { + clear:both; + margin:0 20px; + padding:5px 0 0 0; +} +.indexHeader { + margin:10px; + position:relative; +} +.indexHeader span{ + margin-right:15px; +} +.indexHeader h1 { + font-size:13px; +} +.title { + color:#2c4557; + margin:10px 0; +} +.subTitle { + margin:5px 0 0 0; +} +.header ul { + margin:0 0 15px 0; + padding:0; +} +.footer ul { + margin:20px 0 5px 0; +} +.header ul li, .footer ul li { + list-style:none; + font-size:13px; +} +/* +Heading styles +*/ +div.details ul.blockList ul.blockList ul.blockList li.blockList h4, div.details ul.blockList ul.blockList ul.blockListLast li.blockList h4 { + background-color:#dee3e9; + border:1px solid #d0d9e0; + margin:0 0 6px -8px; + padding:7px 5px; +} +ul.blockList ul.blockList ul.blockList li.blockList h3 { + background-color:#dee3e9; + border:1px solid #d0d9e0; + margin:0 0 6px -8px; + padding:7px 5px; +} +ul.blockList ul.blockList li.blockList h3 { + padding:0; + margin:15px 0; +} +ul.blockList li.blockList h2 { + padding:0px 0 20px 0; +} +/* +Page layout container styles +*/ +.contentContainer, .sourceContainer, .classUseContainer, .serializedFormContainer, .constantValuesContainer { + clear:both; + padding:10px 20px; + position:relative; +} +.indexContainer { + margin:10px; + position:relative; + font-size:12px; +} +.indexContainer h2 { + font-size:13px; + padding:0 0 3px 0; +} +.indexContainer ul { + margin:0; + padding:0; +} +.indexContainer ul li { + list-style:none; + padding-top:2px; +} +.contentContainer .description dl dt, .contentContainer .details dl dt, .serializedFormContainer dl dt { + font-size:12px; + font-weight:bold; + margin:10px 0 0 0; + color:#4E4E4E; +} +.contentContainer .description dl dd, .contentContainer .details dl dd, .serializedFormContainer dl dd { + margin:5px 0 10px 0px; + font-size:14px; + font-family:'DejaVu Sans Mono',monospace; +} +.serializedFormContainer dl.nameValue dt { + margin-left:1px; + font-size:1.1em; + display:inline; + font-weight:bold; +} +.serializedFormContainer dl.nameValue dd { + margin:0 0 0 1px; + font-size:1.1em; + display:inline; +} +/* +List styles +*/ +ul.horizontal li { + display:inline; + font-size:0.9em; +} +ul.inheritance { + margin:0; + padding:0; +} +ul.inheritance li { + display:inline; + list-style:none; +} +ul.inheritance li ul.inheritance { + margin-left:15px; + padding-left:15px; + padding-top:1px; +} +ul.blockList, ul.blockListLast { + margin:10px 0 10px 0; + padding:0; +} +ul.blockList li.blockList, ul.blockListLast li.blockList { + list-style:none; + margin-bottom:15px; + line-height:1.4; +} +ul.blockList ul.blockList li.blockList, ul.blockList ul.blockListLast li.blockList { + padding:0px 20px 5px 10px; + border:1px solid #ededed; + background-color:#f8f8f8; +} +ul.blockList ul.blockList ul.blockList li.blockList, ul.blockList ul.blockList ul.blockListLast li.blockList { + padding:0 0 5px 8px; + background-color:#ffffff; + border:none; +} +ul.blockList ul.blockList ul.blockList ul.blockList li.blockList { + margin-left:0; + padding-left:0; + padding-bottom:15px; + border:none; +} +ul.blockList ul.blockList ul.blockList ul.blockList li.blockListLast { + list-style:none; + border-bottom:none; + padding-bottom:0; +} +table tr td dl, table tr td dl dt, table tr td dl dd { + margin-top:0; + margin-bottom:1px; +} +/* +Table styles +*/ +.overviewSummary, .memberSummary, .typeSummary, .useSummary, .constantsSummary, .deprecatedSummary { + width:100%; + border-left:1px solid #EEE; + border-right:1px solid #EEE; + border-bottom:1px solid #EEE; +} +.overviewSummary, .memberSummary { + padding:0px; +} +.overviewSummary caption, .memberSummary caption, .typeSummary caption, +.useSummary caption, .constantsSummary caption, .deprecatedSummary caption { + position:relative; + text-align:left; + background-repeat:no-repeat; + color:#253441; + font-weight:bold; + clear:none; + overflow:hidden; + padding:0px; + padding-top:10px; + padding-left:1px; + margin:0px; + white-space:pre; +} +.overviewSummary caption a:link, .memberSummary caption a:link, .typeSummary caption a:link, +.useSummary caption a:link, .constantsSummary caption a:link, .deprecatedSummary caption a:link, +.overviewSummary caption a:hover, .memberSummary caption a:hover, .typeSummary caption a:hover, +.useSummary caption a:hover, .constantsSummary caption a:hover, .deprecatedSummary caption a:hover, +.overviewSummary caption a:active, .memberSummary caption a:active, .typeSummary caption a:active, +.useSummary caption a:active, .constantsSummary caption a:active, .deprecatedSummary caption a:active, +.overviewSummary caption a:visited, .memberSummary caption a:visited, .typeSummary caption a:visited, +.useSummary caption a:visited, .constantsSummary caption a:visited, .deprecatedSummary caption a:visited { + color:#FFFFFF; +} +.overviewSummary caption span, .memberSummary caption span, .typeSummary caption span, +.useSummary caption span, .constantsSummary caption span, .deprecatedSummary caption span { + white-space:nowrap; + padding-top:5px; + padding-left:12px; + padding-right:12px; + padding-bottom:7px; + display:inline-block; + float:left; + background-color:#F8981D; + border: none; + height:16px; +} +.memberSummary caption span.activeTableTab span { + white-space:nowrap; + padding-top:5px; + padding-left:12px; + padding-right:12px; + margin-right:3px; + display:inline-block; + float:left; + background-color:#F8981D; + height:16px; +} +.memberSummary caption span.tableTab span { + white-space:nowrap; + padding-top:5px; + padding-left:12px; + padding-right:12px; + margin-right:3px; + display:inline-block; + float:left; + background-color:#4D7A97; + height:16px; +} +.memberSummary caption span.tableTab, .memberSummary caption span.activeTableTab { + padding-top:0px; + padding-left:0px; + padding-right:0px; + background-image:none; + float:none; + display:inline; +} +.overviewSummary .tabEnd, .memberSummary .tabEnd, .typeSummary .tabEnd, +.useSummary .tabEnd, .constantsSummary .tabEnd, .deprecatedSummary .tabEnd { + display:none; + width:5px; + position:relative; + float:left; + background-color:#F8981D; +} +.memberSummary .activeTableTab .tabEnd { + display:none; + width:5px; + margin-right:3px; + position:relative; + float:left; + background-color:#F8981D; +} +.memberSummary .tableTab .tabEnd { + display:none; + width:5px; + margin-right:3px; + position:relative; + background-color:#4D7A97; + float:left; + +} +.overviewSummary td, .memberSummary td, .typeSummary td, +.useSummary td, .constantsSummary td, .deprecatedSummary td { + text-align:left; + padding:0px 0px 12px 10px; +} +th.colOne, th.colFirst, th.colLast, .useSummary th, .constantsSummary th, +td.colOne, td.colFirst, td.colLast, .useSummary td, .constantsSummary td{ + vertical-align:top; + padding-right:0px; + padding-top:8px; + padding-bottom:3px; +} +th.colFirst, th.colLast, th.colOne, .constantsSummary th { + background:#dee3e9; + text-align:left; + padding:8px 3px 3px 7px; +} +td.colFirst, th.colFirst { + white-space:nowrap; + font-size:13px; +} +td.colLast, th.colLast { + font-size:13px; +} +td.colOne, th.colOne { + font-size:13px; +} +.overviewSummary td.colFirst, .overviewSummary th.colFirst, +.useSummary td.colFirst, .useSummary th.colFirst, +.overviewSummary td.colOne, .overviewSummary th.colOne, +.memberSummary td.colFirst, .memberSummary th.colFirst, +.memberSummary td.colOne, .memberSummary th.colOne, +.typeSummary td.colFirst{ + width:25%; + vertical-align:top; +} +td.colOne a:link, td.colOne a:active, td.colOne a:visited, td.colOne a:hover, td.colFirst a:link, td.colFirst a:active, td.colFirst a:visited, td.colFirst a:hover, td.colLast a:link, td.colLast a:active, td.colLast a:visited, td.colLast a:hover, .constantValuesContainer td a:link, .constantValuesContainer td a:active, .constantValuesContainer td a:visited, .constantValuesContainer td a:hover { + font-weight:bold; +} +.tableSubHeadingColor { + background-color:#EEEEFF; +} +.altColor { + background-color:#FFFFFF; +} +.rowColor { + background-color:#EEEEEF; +} +/* +Content styles +*/ +.description pre { + margin-top:0; +} +.deprecatedContent { + margin:0; + padding:10px 0; +} +.docSummary { + padding:0; +} + +ul.blockList ul.blockList ul.blockList li.blockList h3 { + font-style:normal; +} + +div.block { + font-size:14px; + font-family:'DejaVu Serif', Georgia, "Times New Roman", Times, serif; +} + +td.colLast div { + padding-top:0px; +} + + +td.colLast a { + padding-bottom:3px; +} +/* +Formatting effect styles +*/ +.sourceLineNo { + color:green; + padding:0 30px 0 0; +} +h1.hidden { + visibility:hidden; + overflow:hidden; + font-size:10px; +} +.block { + display:block; + margin:3px 10px 2px 0px; + color:#474747; +} +.deprecatedLabel, .descfrmTypeLabel, .memberNameLabel, .memberNameLink, +.overrideSpecifyLabel, .packageHierarchyLabel, .paramLabel, .returnLabel, +.seeLabel, .simpleTagLabel, .throwsLabel, .typeNameLabel, .typeNameLink { + font-weight:bold; +} +.deprecationComment, .emphasizedPhrase, .interfaceName { + font-style:italic; +} + +div.block div.block span.deprecationComment, div.block div.block span.emphasizedPhrase, +div.block div.block span.interfaceName { + font-style:normal; +} + +div.contentContainer ul.blockList li.blockList h2{ + padding-bottom:0px; +} diff --git a/pom.xml b/pom.xml index f2e12e97e8..62e4546c29 100644 --- a/pom.xml +++ b/pom.xml @@ -76,16 +76,6 @@ com.fasterxml.jackson.core.*;version=${project.version}
    - - org.apache.maven.plugins - maven-javadoc-plugin - - - http://fasterxml.github.com/jackson-annotations/javadoc/3.0 - http://fasterxml.github.com/jackson-core/javadoc/3.0 - - - org.apache.maven.plugins maven-site-plugin From 66caea1d4bbb1cf8b424ff60cbbb73947cdc10dc Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 3 Jan 2021 22:36:32 -0800 Subject: [PATCH 265/394] ... --- .../fasterxml/jackson/core/ObjectReadContext.java | 8 ++++++++ .../fasterxml/jackson/core/ObjectWriteContext.java | 14 ++++++++++++-- .../fasterxml/jackson/core/base/GeneratorBase.java | 2 +- .../jackson/core/sym/BinaryNameMatcher.java | 6 +++--- 4 files changed, 24 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java index 160b5176ca..c1c72ce1ab 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java @@ -59,11 +59,15 @@ default JsonParser createParser(byte[] content, int offset, int length) throws I /** * Method for construct Array nodes for Tree Model instances. + * + * @return Array node created */ public ArrayTreeNode createArrayNode(); /** * Method for construct Object nodes for Tree Model instances. + * + * @return Object node created */ public ObjectTreeNode createObjectNode(); @@ -77,6 +81,10 @@ default JsonParser createParser(byte[] content, int offset, int length) throws I *

    * NOTE! Returned parser has not been advanced to the first token; caller has to * do this. + * + * @param Node to traverse over + * + * @return Parser that iterates over contents of given node */ default JsonParser treeAsTokens(TreeNode n) { return n.traverse(this); diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index 12d5d9d85e..75cc0da29e 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -31,10 +31,13 @@ public static ObjectWriteContext empty() { /** * Accessor for getting {@link PrettyPrinter} instance to use for a new generator. - * Note that this MUST BE thread-safe instance: that is, if pretty printer is stateful, + * Note that this MUST BE a thread-safe instance: that is, if the pretty printer + * implementation is stateful, * a new unshared instance needs to be returned -- caller will NOT try to make * a copy of {@link com.fasterxml.jackson.core.util.Instantiatable} printers, context * must do that. + * + * @return {@link PrettyPrinter} instance to use for a single serialization operation */ public PrettyPrinter getPrettyPrinter(); @@ -64,11 +67,15 @@ default JsonGenerator createGenerator(Writer w) throws IOException { /** * Method for construct Array nodes for Tree Model instances. + * + * @return Array node created */ public ArrayTreeNode createArrayNode(); - + /** * Method for construct Object nodes for Tree Model instances. + * + * @return Object node created */ public ObjectTreeNode createObjectNode(); @@ -77,6 +84,9 @@ default JsonGenerator createGenerator(Writer w) throws IOException { /** * Method that may be called to serialize given value, using specified * token stream generator. + * + * @param g Generator to use for serialization + * @param value Java value to be serialzized */ public void writeValue(JsonGenerator g, Object value) throws IOException; diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index bf368ee22c..8830aefadc 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -30,7 +30,7 @@ public abstract class GeneratorBase extends JsonGenerator protected final static String WRITE_STRING = "write a string"; /** - * This value is the limit of scale allowed for serializing {@link BigDecimal} + * This value is the limit of scale allowed for serializing {@link java.math.BigDecimal} * in "plain" (non-engineering) notation; intent is to prevent asymmetric * attack whereupon simple eng-notation with big scale is used to generate * huge "plain" serialization. See [core#315] for details. diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 3133cbd8b1..231def0abd 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -88,12 +88,12 @@ public final class BinaryNameMatcher private int _spilloverEnd; /** - * Offset within {@link #_hashArea} that follows main slots and contains + * Offset within {@code _hashArea} that follows main slots and contains * quads for longer names (13 bytes or longer), and points to the * first available int that may be used for appending quads of the next * long name. * Note that long name area follows immediately after the fixed-size - * main hash area ({@link #_hashArea}). + * main hash area ({@code _hashArea}). */ private int _longNameOffset; @@ -104,7 +104,7 @@ public final class BinaryNameMatcher */ /** - * Constructor used for creating per-TokenStreamFactory "root" + * Constructor used for creating per-{@code TokenStreamFactory} "root" * symbol tables (for formats that use such approach): ones used for merging * and sharing common symbols * From 698806001519b145b33efb84d955398438232f95 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 4 Jan 2021 19:52:28 -0800 Subject: [PATCH 266/394] ... --- .../jackson/core/TokenStreamFactory.java | 82 ++++++++++++++++++- .../jackson/core/json/JsonFactory.java | 9 +- 2 files changed, 86 insertions(+), 5 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index 1a7e49b550..adc3ae24f0 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -132,6 +132,8 @@ public enum Feature /** * Method that calculates bit set (flags) of all features that * are enabled by default. + * + * @return Bit mask of all features that are enabled by default */ public static int collectDefaults() { int flags = 0; @@ -307,6 +309,8 @@ public B configure(StreamWriteFeature f, boolean state) { /** * Method for constructing actual {@link TokenStreamFactory} instance, given * configuration. + * + * @return {@link TokenStreamFactory} build using builder configuration settings */ public abstract F build(); @@ -651,6 +655,7 @@ public FieldNameMatcher constructFieldNameMatcher(List matches, boolean a * * @param matches Names to match, including both primary names and possible aliases * @param alreadyInterned Whether name Strings are already {@code String.intern()ed} or not + * @param locale Locale to use for case-handling * * @return Case-insensitive {@link FieldNameMatcher} instance to use */ @@ -674,7 +679,6 @@ public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, * so auto-detection implemented only for this charsets. * For other charsets use {@link #createParser(java.io.Reader)}. - * *

    * Underlying input stream (needed for reading contents) * will be owned (and managed, i.e. closed as need be) by @@ -683,6 +687,8 @@ public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean * @param f File that contains JSON content to parse * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, File f) throws IOException; @@ -697,7 +703,6 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, * so auto-detection implemented only for this charsets. * For other charsets use {@link #createParser(java.io.Reader)}. - * *

    * Underlying input stream (needed for reading contents) * will be owned (and managed, i.e. closed as need be) by @@ -706,6 +711,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * @param url URL pointing to resource that contains JSON content to parse * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, URL url) throws IOException; @@ -720,7 +727,6 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * if (and only if) {@link com.fasterxml.jackson.core.StreamReadFeature#AUTO_CLOSE_SOURCE} * is enabled. *

    - * * Note: no encoding argument is taken since it can always be * auto-detected as suggested by JSON RFC. Json specification * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, @@ -730,6 +736,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * @param in InputStream to use for reading JSON content to parse * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, InputStream in) throws IOException; @@ -747,6 +755,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * @param r Reader to use for reading JSON content to parse * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, Reader r) throws IOException; @@ -756,6 +766,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * the contents of given byte array. * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public JsonParser createParser(ObjectReadContext readCtxt, byte[] data) throws IOException { return createParser(readCtxt, data, 0, data.length); @@ -770,6 +782,8 @@ public JsonParser createParser(ObjectReadContext readCtxt, byte[] data) throws I * @param len Length of contents to parse within buffer * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, byte[] data, int offset, int len) throws IOException; @@ -778,6 +792,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * Method for constructing parser for parsing contents of given String. * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, String content) throws IOException; @@ -786,6 +802,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * Method for constructing parser for parsing contents of given char array. * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public JsonParser createParser(ObjectReadContext readCtxt, char[] content) throws IOException { @@ -796,6 +814,8 @@ public JsonParser createParser(ObjectReadContext readCtxt, * Method for constructing parser for parsing contents of given char array. * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, char[] content, int offset, int len) throws IOException; @@ -810,6 +830,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.File)} */ @Deprecated @@ -820,6 +842,8 @@ public JsonParser createParser(File src) throws IOException { /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.net.URL)} */ @Deprecated @@ -830,6 +854,8 @@ public JsonParser createParser(URL src) throws IOException { /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.InputStream)} */ @Deprecated @@ -840,6 +866,8 @@ public JsonParser createParser(InputStream in) throws IOException { /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.Reader)} */ @Deprecated @@ -850,6 +878,8 @@ public JsonParser createParser(Reader r) throws IOException { /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,byte[])} */ @Deprecated @@ -860,6 +890,8 @@ public JsonParser createParser(byte[] data) throws IOException { /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,byte[],int,int)} */ @Deprecated @@ -870,6 +902,8 @@ public JsonParser createParser(byte[] data, int offset, int len) throws IOExcept /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,String)} */ @Deprecated @@ -880,6 +914,8 @@ public JsonParser createParser(String content) throws IOException { /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,char[])} */ @Deprecated @@ -890,6 +926,8 @@ public JsonParser createParser(char[] content) throws IOException { /** * @return Parser constructed * + * @throws IOException If parser construction or initialization fails + * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,char[],int,int)} */ @Deprecated @@ -911,6 +949,8 @@ public JsonParser createParser(char[] content, int offset, int len) throws IOExc * will throw {@link UnsupportedOperationException} * * @return Parser constructed + * + * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtx, DataInput in) throws IOException; @@ -926,6 +966,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtx, * will throw {@link UnsupportedOperationException} * * @return Non-blocking parser constructed + * + * @throws IOException If parser construction or initialization fails */ public

    P createNonBlockingByteArrayParser(ObjectReadContext readCtxt) throws IOException { return _unsupported("Non-blocking source not (yet?) support for this format ("+getFormatName()+")"); @@ -956,6 +998,8 @@ public

    P createNonBlockingByteArrayPars * * @return Generator constructed * + * @throws IOException If generator construction or initialization fails + * * @since 3.0 */ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out) @@ -982,6 +1026,8 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream * * @return Generator constructed * + * @throws IOException If generator construction or initialization fails + * * @since 3.0 */ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, @@ -1006,6 +1052,8 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * * @return Generator constructed * + * @throws IOException If generator construction or initialization fails + * * @since 3.0 */ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writer w) @@ -1026,6 +1074,8 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writ * * @return Generator constructed * + * @throws IOException If generator construction or initialization fails + * * @since 3.0 */ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File f, @@ -1041,6 +1091,8 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File * * @return Generator constructed * + * @throws IOException If generator construction or initialization fails + * * @since 3.0 */ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput out) throws IOException { @@ -1073,6 +1125,10 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput ou * * @param out OutputStream to use for writing JSON content * @param enc Character encoding to use + * + * @return Generator constructed + * + * @throws IOException If generator construction or initialization fails */ @Deprecated public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) @@ -1085,6 +1141,10 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) * encoding of the format (UTF-8 for JSON and most other data formats). *

    * Note: there are formats that use fixed encoding (like most binary data formats). + * + * @return Generator constructed + * + * @throws IOException If generator construction or initialization fails */ @Deprecated public JsonGenerator createGenerator(OutputStream out) throws IOException { @@ -1103,6 +1163,10 @@ public JsonGenerator createGenerator(OutputStream out) throws IOException { * Using application needs to close it explicitly. * * @param w Writer to use for writing JSON content + * + * @return Generator constructed + * + * @throws IOException If generator construction or initialization fails */ @Deprecated public JsonGenerator createGenerator(Writer w) throws IOException { @@ -1122,6 +1186,10 @@ public JsonGenerator createGenerator(Writer w) throws IOException { * * @param f File to write contents to * @param enc Character encoding to use + * + * @return Generator constructed + * + * @throws IOException If generator construction or initialization fails */ @Deprecated public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException { @@ -1131,6 +1199,10 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio /** * Method for constructing generator for writing content using specified * {@link DataOutput} instance. + * + * @return Generator constructed + * + * @throws IOException If generator construction or initialization fails */ @Deprecated public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { @@ -1143,6 +1215,10 @@ public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IO * encoding of the format (UTF-8 for JSON and most other data formats). *

    * Note: there are formats that use fixed encoding (like most binary data formats). + * + * @return Generator constructed + * + * @throws IOException If generator construction or initialization fails */ @Deprecated public JsonGenerator createGenerator(DataOutput out) throws IOException { diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index eb4d3d6c94..19b83c931c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -174,6 +174,8 @@ public JsonFactoryBuilder rebuild() { /** * Main factory method to use for constructing {@link JsonFactory} instances with * different configuration. + * + * @return Builder instance to use */ public static JsonFactoryBuilder builder() { return new JsonFactoryBuilder(); @@ -184,6 +186,8 @@ public static JsonFactoryBuilder builder() { * the same settings as this instance, but is otherwise * independent (i.e. nothing is actually shared, symbol tables * are separate). + * + * @return Copy of this factory instance */ @Override public JsonFactory copy() { @@ -203,8 +207,9 @@ public TokenStreamFactory snapshot() { /** * Method that we need to override to actually make restoration go - * through constructors etc. - * Also: must be overridden by sub-classes as well. + * through constructors etc; called by JDK serialization system. + * + * @return A properly initialized copy of this factory instance */ protected Object readResolve() { return new JsonFactory(this); From 855aee7c7ce48cf5dc59934cdfb031dbae8ba6b8 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 11 Jan 2021 13:43:50 -0800 Subject: [PATCH 267/394] 3.0-specific javadoc changes --- .../jackson/core/TokenStreamFactory.java | 185 +++++++++--------- .../jackson/core/json/JsonFactory.java | 4 + .../jackson/core/json/JsonParserBase.java | 12 +- .../jackson/core/type/ResolvedType.java | 12 +- .../core/util/SimpleTokenReadContext.java | 4 + .../core/util/SimpleTokenWriteContext.java | 6 +- 6 files changed, 118 insertions(+), 105 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index adc3ae24f0..ad44ef9198 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -388,6 +388,9 @@ public B configure(StreamWriteFeature f, boolean state) { * processing objects (such as symbol tables parsers use) * and this reuse only works within context of a single * factory instance. + * + * @param formatReadFeatures Bitmask of format-specific read features enabled + * @param formatWriteFeatures Bitmask of format-specific write features enabled */ protected TokenStreamFactory(int formatReadFeatures, int formatWriteFeatures) { _factoryFeatures = DEFAULT_FACTORY_FEATURE_FLAGS; @@ -404,6 +407,8 @@ protected TokenStreamFactory(int formatReadFeatures, int formatWriteFeatures) { * if and when new general-purpose properties are added, implementation classes * do not have to use different constructors. * + * @param baseBuilder Builder with configuration to use + * * @since 3.0 */ protected TokenStreamFactory(TSFBuilder baseBuilder) @@ -418,6 +423,8 @@ protected TokenStreamFactory(TSFBuilder baseBuilder) /** * Constructor used if a snapshot is created, or possibly for sub-classing or * wrapping (delegating) + * + * @param src Source factory with configuration to copy */ protected TokenStreamFactory(TokenStreamFactory src) { @@ -533,10 +540,11 @@ public Class getFormatReadFeatureType() { public Class getFormatWriteFeatureType() { return null; } + /* - /********************************************************** + /********************************************************************** /* Format detection functionality - /********************************************************** + /********************************************************************** */ /** @@ -563,18 +571,18 @@ public Class getFormatWriteFeatureType() { public abstract String getFormatName(); /* - /********************************************************** + /********************************************************************** /* Versioned - /********************************************************** + /********************************************************************** */ @Override public abstract Version version(); /* - /********************************************************** + /********************************************************************** /* Configuration, access to features - /********************************************************** + /********************************************************************** */ /** @@ -627,9 +635,9 @@ public final int getStreamWriteFeatures() { public int getFormatWriteFeatures() { return _formatWriteFeatures; } /* - /********************************************************** + /********************************************************************** /* Factory methods for helper objects - /********************************************************** + /********************************************************************** */ /** @@ -684,7 +692,8 @@ public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean * will be owned (and managed, i.e. closed as need be) by * the parser, since caller has no access to it. * - * @param f File that contains JSON content to parse + * @param readCtxt Object read context to use + * @param f File that contains content to parse * * @return Parser constructed * @@ -708,7 +717,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * will be owned (and managed, i.e. closed as need be) by * the parser, since caller has no access to it. * - * @param url URL pointing to resource that contains JSON content to parse + * @param readCtxt Object read context to use + * @param url URL pointing to resource that contains content to parse * * @return Parser constructed * @@ -733,7 +743,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * so auto-detection implemented only for this charsets. * For other charsets use {@link #createParser(java.io.Reader)}. * - * @param in InputStream to use for reading JSON content to parse + * @param readCtxt Object read context to use + * @param in InputStream to use for reading content to parse * * @return Parser constructed * @@ -752,7 +763,8 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * if (and only if) {@link com.fasterxml.jackson.core.StreamReadFeature#AUTO_CLOSE_SOURCE} * is enabled. * - * @param r Reader to use for reading JSON content to parse + * @param readCtxt Object read context to use + * @param r Reader to use for reading content to parse * * @return Parser constructed * @@ -765,6 +777,9 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * Method for constructing parser for parsing * the contents of given byte array. * + * @param readCtxt Object read context to use + * @param data Content to read + * * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -776,8 +791,9 @@ public JsonParser createParser(ObjectReadContext readCtxt, byte[] data) throws I /** * Method for constructing parser for parsing * the contents of given byte array. - * - * @param data Buffer that contains data to parse + * + * @param readCtxt Object read context to use + * @param content Buffer that contains data to parse * @param offset Offset of the first data byte within buffer * @param len Length of contents to parse within buffer * @@ -786,11 +802,14 @@ public JsonParser createParser(ObjectReadContext readCtxt, byte[] data) throws I * @throws IOException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - byte[] data, int offset, int len) throws IOException; + byte[] content, int offset, int len) throws IOException; /** * Method for constructing parser for parsing contents of given String. * + * @param readCtxt Object read context to use + * @param content Content to read + * * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -801,6 +820,9 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, /** * Method for constructing parser for parsing contents of given char array. * + * @param readCtxt Object read context to use + * @param content Content to read + * * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -813,6 +835,11 @@ public JsonParser createParser(ObjectReadContext readCtxt, /** * Method for constructing parser for parsing contents of given char array. * + * @param readCtxt Object read context to use + * @param content Buffer that contains data to parse + * @param offset Offset of the first data byte within buffer + * @param len Length of contents to parse within buffer + * * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -828,18 +855,19 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, */ /** + * @param f File that contains content to parse * @return Parser constructed - * * @throws IOException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.File)} */ @Deprecated - public JsonParser createParser(File src) throws IOException { - return createParser(ObjectReadContext.empty(), src); + public JsonParser createParser(File f) throws IOException { + return createParser(ObjectReadContext.empty(), f); } /** + * @param src Resource that contains content to parse * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -852,6 +880,7 @@ public JsonParser createParser(URL src) throws IOException { } /** + * @param in InputStream to use for reading content to parse * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -864,6 +893,7 @@ public JsonParser createParser(InputStream in) throws IOException { } /** + * @param r Reader to use for reading content to parse * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -876,6 +906,7 @@ public JsonParser createParser(Reader r) throws IOException { } /** + * @param content Buffer that contains content to parse * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -883,23 +914,27 @@ public JsonParser createParser(Reader r) throws IOException { * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,byte[])} */ @Deprecated - public JsonParser createParser(byte[] data) throws IOException { - return createParser(ObjectReadContext.empty(), data, 0, data.length); + public JsonParser createParser(byte[] content) throws IOException { + return createParser(ObjectReadContext.empty(), content, 0, content.length); } /** - * @return Parser constructed + * @param content Buffer that contains content to parse + * @param offset Offset of the first data byte within buffer + * @param len Length of contents to parse within buffer * + * @return Parser constructed * @throws IOException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,byte[],int,int)} */ @Deprecated - public JsonParser createParser(byte[] data, int offset, int len) throws IOException { - return createParser(ObjectReadContext.empty(), data, offset, len); + public JsonParser createParser(byte[] content, int offset, int len) throws IOException { + return createParser(ObjectReadContext.empty(), content, offset, len); } /** + * @param content Content to parse * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -912,6 +947,7 @@ public JsonParser createParser(String content) throws IOException { } /** + * @param content Buffer that contains data to parse * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -924,6 +960,10 @@ public JsonParser createParser(char[] content) throws IOException { } /** + * @param content Buffer that contains data to parse + * @param offset Offset of the first data byte within buffer + * @param len Length of contents to parse within buffer + * * @return Parser constructed * * @throws IOException If parser construction or initialization fails @@ -948,11 +988,14 @@ public JsonParser createParser(char[] content, int offset, int len) throws IOExc * If this factory does not support {@link DataInput} as source, * will throw {@link UnsupportedOperationException} * + * @param readCtxt Object read context to use + * @param in InputStream to use for reading content to parse + * * @return Parser constructed * * @throws IOException If parser construction or initialization fails */ - public abstract JsonParser createParser(ObjectReadContext readCtx, + public abstract JsonParser createParser(ObjectReadContext readCtxt, DataInput in) throws IOException; /** @@ -965,6 +1008,9 @@ public abstract JsonParser createParser(ObjectReadContext readCtx, * or from byte array), * will throw {@link UnsupportedOperationException} * + * @param

    Nominal type of parser constructed and returned + * @param readCtxt Object read context to use + * * @return Non-blocking parser constructed * * @throws IOException If parser construction or initialization fails @@ -994,7 +1040,7 @@ public

    P createNonBlockingByteArrayPars * * @param writeCtxt Object-binding context where applicable; used for providing contextual * configuration - * @param out OutputStream to use for writing JSON content + * @param out OutputStream to use for writing content * * @return Generator constructed * @@ -1022,7 +1068,8 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream * * @param writeCtxt Object-binding context where applicable; used for providing contextual * configuration - * @param out OutputStream to use for writing JSON content + * @param out OutputStream to use for writing content + * @param enc Character set encoding to use (usually {@link JsonEncoding#UTF8}) * * @return Generator constructed * @@ -1048,7 +1095,7 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * * @param writeCtxt Object-binding context where applicable; used for providing contextual * configuration - * @param w Writer to use for writing JSON content + * @param w Writer to use for writing content * * @return Generator constructed * @@ -1071,6 +1118,7 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writ * @param writeCtxt Object-binding context where applicable; used for providing contextual * configuration * @param f File to write contents to + * @param enc Character set encoding to use (usually {@link JsonEncoding#UTF8}) * * @return Generator constructed * @@ -1088,6 +1136,7 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File * * @param writeCtxt Object-binding context where applicable; used for providing contextual * configuration + * @param out {@link DataOutput} used as target of generation * * @return Generator constructed * @@ -1107,7 +1156,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput ou */ /** - * Method for constructing JSON generator for writing JSON content + * Method for constructing JSON generator for writing content * using specified output stream. * Encoding to use must be specified, and needs to be one of available * types (as per JSON specification). @@ -1123,7 +1172,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput ou * Note: there are formats that use fixed encoding (like most binary data formats) * and that ignore passed in encoding. * - * @param out OutputStream to use for writing JSON content + * @param out OutputStream to use for writing content * @param enc Character encoding to use * * @return Generator constructed @@ -1138,9 +1187,9 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) /** * Convenience method for constructing generator that uses default - * encoding of the format (UTF-8 for JSON and most other data formats). - *

    - * Note: there are formats that use fixed encoding (like most binary data formats). + * encoding of the format (UTF-8 for JSON and most other data formats), + * + * @param out OutputStream to use for writing content * * @return Generator constructed * @@ -1152,7 +1201,7 @@ public JsonGenerator createGenerator(OutputStream out) throws IOException { } /** - * Method for constructing JSON generator for writing JSON content + * Method for constructing JSON generator for writing content * using specified Writer. *

    * Underlying stream is NOT owned by the generator constructed, @@ -1162,7 +1211,7 @@ public JsonGenerator createGenerator(OutputStream out) throws IOException { * {@link com.fasterxml.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} is enabled). * Using application needs to close it explicitly. * - * @param w Writer to use for writing JSON content + * @param w Writer to use for writing content * * @return Generator constructed * @@ -1173,63 +1222,10 @@ public JsonGenerator createGenerator(Writer w) throws IOException { return createGenerator(ObjectWriteContext.empty(), w); } - /** - * Method for constructing JSON generator for writing JSON content - * to specified file, overwriting contents it might have (or creating - * it if such file does not yet exist). - * Encoding to use must be specified, and needs to be one of available - * types (as per JSON specification). - *

    - * Underlying stream is owned by the generator constructed, - * i.e. generator will handle closing of file when - * {@link JsonGenerator#close} is called. - * - * @param f File to write contents to - * @param enc Character encoding to use - * - * @return Generator constructed - * - * @throws IOException If generator construction or initialization fails - */ - @Deprecated - public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException { - return createGenerator(ObjectWriteContext.empty(), f, enc); - } - - /** - * Method for constructing generator for writing content using specified - * {@link DataOutput} instance. - * - * @return Generator constructed - * - * @throws IOException If generator construction or initialization fails - */ - @Deprecated - public JsonGenerator createGenerator(DataOutput out, JsonEncoding enc) throws IOException { - return createGenerator(ObjectWriteContext.empty(), - _createDataOutputWrapper(out), enc); - } - - /** - * Convenience method for constructing generator that uses default - * encoding of the format (UTF-8 for JSON and most other data formats). - *

    - * Note: there are formats that use fixed encoding (like most binary data formats). - * - * @return Generator constructed - * - * @throws IOException If generator construction or initialization fails - */ - @Deprecated - public JsonGenerator createGenerator(DataOutput out) throws IOException { - return createGenerator(ObjectWriteContext.empty(), - _createDataOutputWrapper(out), JsonEncoding.UTF8); - } - /* - /********************************************************** + /********************************************************************** /* Internal factory methods, other - /********************************************************** + /********************************************************************** */ /** @@ -1254,6 +1250,11 @@ public BufferRecycler _getBufferRecycler() /** * Overridable factory method that actually instantiates desired * context object. + * + * @param srcRef Source reference to use (relevant to {@code JsonLocation} construction) + * @param resourceManaged Whether input/output buffers used are managed by this factory + * + * @return Context constructed */ protected IOContext _createContext(Object srcRef, boolean resourceManaged) { return new IOContext(_getBufferRecycler(), srcRef, resourceManaged, null); @@ -1262,6 +1263,12 @@ protected IOContext _createContext(Object srcRef, boolean resourceManaged) { /** * Overridable factory method that actually instantiates desired * context object. + * + * @param srcRef Source reference to use (relevant to {@code JsonLocation} construction) + * @param resourceManaged Whether input/output buffers used are managed by this factory + * @param enc Character encoding defined to be used/expected + * + * @return Context constructed */ protected IOContext _createContext(Object srcRef, boolean resourceManaged, JsonEncoding enc) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 19b83c931c..96a6dfef1c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -142,6 +142,8 @@ public JsonFactory() { /** * Copy constructor. + * + * @param src Original factory to copy configuration from */ protected JsonFactory(JsonFactory src) { @@ -155,6 +157,8 @@ protected JsonFactory(JsonFactory src) /** * Constructors used by {@link JsonFactoryBuilder} for instantiation. * + * @param b Builder that has configuration to use + * * @since 3.0 */ protected JsonFactory(JsonFactoryBuilder b) diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index a8fd164667..566b90315d 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -347,11 +347,9 @@ protected void _reportMismatchedEndMarker(int actCh, char expCh) throws JsonPars (char) actCh, expCh, ctxt.typeDesc(), ctxt.getStartLocation(_getSourceReference()))); } - /** - * Method called to report a problem with unquoted control character. - * Note: it is possible to suppress some instances of - * exception by enabling {@link JsonReadFeature#ALLOW_UNESCAPED_CONTROL_CHARS}. - */ + // Method called to report a problem with unquoted control character. + // Note: it is possible to suppress some instances of + // exception by enabling {@link JsonReadFeature#ALLOW_UNESCAPED_CONTROL_CHARS}. protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseException { // It is possible to allow unquoted control chars: if (!isEnabled(JsonReadFeature.ALLOW_UNESCAPED_CONTROL_CHARS) || i > INT_SPACE) { @@ -365,8 +363,6 @@ protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseExcep * @return Description to use as "valid tokens" in an exception message about * invalid (unrecognized) JSON token: called when parser finds something that * looks like unquoted textual token - * - * @since 2.10 */ protected String _validJsonTokenList() throws IOException { return _validJsonValueList(); @@ -376,8 +372,6 @@ protected String _validJsonTokenList() throws IOException { * @return Description to use as "valid JSON values" in an exception message about * invalid (unrecognized) JSON value: called when parser finds something that * does not look like a value or separator. - * - * @since 2.10 */ protected String _validJsonValueList() throws IOException { if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { diff --git a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java b/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java index 67292c5a1d..33efae703f 100644 --- a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java +++ b/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java @@ -12,9 +12,9 @@ public abstract class ResolvedType { /* - /********************************************************** + /********************************************************************** /* Public API, simple property accessors - /********************************************************** + /********************************************************************** */ /** @@ -60,9 +60,9 @@ public boolean isReferenceType() { public abstract boolean isMapLikeType(); /* - /********************************************************** + /********************************************************************** /* Public API, type parameter access - /********************************************************** + /********************************************************************** */ /** @@ -117,9 +117,9 @@ public boolean isReferenceType() { public abstract ResolvedType containedType(int index); /* - /********************************************************** + /********************************************************************** /* Public API, other - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java index 70f7d67718..46bd4516ef 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java @@ -146,6 +146,8 @@ public JsonLocation getStartLocation(Object srcRef) { * {@link #getParent()} do). Typically called when closing the active * context when encountering {@link JsonToken#END_ARRAY} or * {@link JsonToken#END_OBJECT}. + * + * @return Parent context of this context node, if any; {@code null} for root context */ public SimpleTokenReadContext clearAndGetParent() { _currentValue = null; @@ -167,6 +169,8 @@ public DupDetector getDupDetector() { * Method to call to advance index within current context: to be called * when a new token found within current context (field name for objects, * value for root and array contexts) + * + * @return Index after increment */ public int valueRead() { return ++_index; // starts from -1 diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index 569c774e9a..ed98ed2dab 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -144,6 +144,8 @@ public SimpleTokenWriteContext createChildObjectContext(Object currentValue) { * {@link #getParent()} do). Typically called when closing the active * context when encountering {@link JsonToken#END_ARRAY} or * {@link JsonToken#END_OBJECT}. + * + * @return Parent context of this context node, if any; {@code null} for root context */ public SimpleTokenWriteContext clearAndGetParent() { _currentValue = null; @@ -164,7 +166,9 @@ public DupDetector getDupDetector() { /** * Method that writer is to call before it writes a field name. * - * @return Ok if name writing should proceed + * @param name Name of Object property being written + * + * @return {@code True} if name writing should proceed; {@code false} if not */ public boolean writeFieldName(String name) throws JsonProcessingException { if ((_type != TYPE_OBJECT) || _gotFieldId) { From 66bc016c322919952e8ddfa813a2b00a74011cd3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 11 Jan 2021 14:42:07 -0800 Subject: [PATCH 268/394] Clean up last couple of javadoc warnings from 3.0 jackson-core as well --- .../jackson/core/base/BinaryTSFactory.java | 18 +++++++++---- .../jackson/core/base/DecorableTSFactory.java | 8 +++--- .../jackson/core/base/TextualTSFactory.java | 26 ++++++++++++++++--- .../jackson/core/json/JsonParserBase.java | 16 +++++------- .../jackson/core/json/JsonReadContext.java | 2 ++ .../core/util/SimpleTokenWriteContext.java | 2 ++ 6 files changed, 50 insertions(+), 22 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 7065347871..9ceae30dab 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -28,7 +28,9 @@ protected BinaryTSFactory(int formatPF, int formatGF) { } /** - * Constructors used by builders for instantiation. + * Constructor used by builders for instantiation. + * + * @param baseBuilder Builder with configurations to use * * @since 3.0 */ @@ -37,9 +39,7 @@ protected BinaryTSFactory(DecorableTSFBuilder baseBuilder) super(baseBuilder); } - /** - * Copy constructor. - */ + // Copy constructor. protected BinaryTSFactory(BinaryTSFactory src) { super(src); } @@ -197,9 +197,17 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * on it being called as expected. That is, it is part of official * interface from sub-class perspective, although not a public * method available to users of factory implementations. + * + * @param writeCtxt Object write context for generator to use + * @param ioCtxt IOContext for generator to use + * @param out Writer for generator to use + * + * @return Generator constructed + * + * @throws IOException If there is a problem constructing generator */ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, - IOContext ctxt, OutputStream out) throws IOException; + IOContext ioCtxt, OutputStream out) throws IOException; protected T _nonByteSource() throws IOException { throw new UnsupportedOperationException("Can not create parser for character-based (not byte-based) source"); diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java index cb464ddf0a..4be3ca2115 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -102,7 +102,9 @@ protected DecorableTSFactory(int formatPF, int formatGF) { } /** - * Constructors used by builders for instantiation. + * Constructor used by builders for instantiation. + * + * @param baseBuilder Builder with configurations to use * * @since 3.0 */ @@ -113,9 +115,7 @@ protected DecorableTSFactory(DecorableTSFBuilder baseBuilder) _outputDecorator = baseBuilder.outputDecorator(); } - /** - * Copy constructor. - */ + // Copy constructor. protected DecorableTSFactory(DecorableTSFactory src) { super(src); _inputDecorator = src.getInputDecorator(); diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 000fbf6d8a..3bdfbf96ec 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -31,6 +31,8 @@ protected TextualTSFactory(int formatPF, int formatGF) { /** * Constructors used by builders for instantiation. * + * @param baseBuilder Builder with configurations to use + * * @since 3.0 */ protected TextualTSFactory(DecorableTSFBuilder baseBuilder) @@ -38,9 +40,7 @@ protected TextualTSFactory(DecorableTSFBuilder baseBuilder) super(baseBuilder); } - /** - * Copy constructor. - */ + // Copy constructor. protected TextualTSFactory(TextualTSFactory src) { super(src); } @@ -72,6 +72,10 @@ public boolean canHandleBinaryNatively() { * that optimization are possible; and thereby is likely to try * to access {@link java.lang.String} content by first copying it into * recyclable intermediate buffer. + *

    + * Default implementation simply returns {@code true} + * + * @return Whether efficient access is possible */ public boolean canUseCharArrays() { return true; } @@ -238,6 +242,14 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * on it being called as expected. That is, it is part of official * interface from sub-class perspective, although not a public * method available to users of factory implementations. + * + * @param writeCtxt Object write context for generator to use + * @param ioCtxt IOContext for generator to use + * @param out Writer for generator to use + * + * @return Generator constructed + * + * @throws IOException If there is a problem constructing generator */ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, Writer out) throws IOException; @@ -251,6 +263,14 @@ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, * on it being called as expected. That is, it is part of official * interface from sub-class perspective, although not a public * method available to users of factory implementations. + * + * @param writeCtxt Object write context for generator to use + * @param ioCtxt IOContext for generator to use + * @param out OutputStream for generator to use + * + * @return Generator constructed + * + * @throws IOException If there is a problem constructing generator */ protected abstract JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, IOContext ioCtxt, OutputStream out) throws IOException; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 566b90315d..a3cc3e97aa 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -359,20 +359,16 @@ protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseExcep } } - /** - * @return Description to use as "valid tokens" in an exception message about - * invalid (unrecognized) JSON token: called when parser finds something that - * looks like unquoted textual token - */ + // @return Description to use as "valid tokens" in an exception message about + // invalid (unrecognized) JSON token: called when parser finds something that + // looks like unquoted textual token protected String _validJsonTokenList() throws IOException { return _validJsonValueList(); } - /** - * @return Description to use as "valid JSON values" in an exception message about - * invalid (unrecognized) JSON value: called when parser finds something that - * does not look like a value or separator. - */ + // @return Description to use as "valid JSON values" in an exception message about + // invalid (unrecognized) JSON value: called when parser finds something that + // does not look like a value or separator. protected String _validJsonValueList() throws IOException { if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return "(JSON String, Number (or 'NaN'/'INF'/'+INF'), Array, Object or token 'null', 'true' or 'false')"; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java index bc1b3c4bdc..ccd128fbe0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java @@ -69,6 +69,8 @@ public JsonReadContext(JsonReadContext parent, DupDetector dups, int type, int l * @param type Type to assign to this context node * @param lineNr Line of the starting position of this context * @param colNr Column of the starting position of this context + * + * @return This context instance (to allow call-chaining) */ public JsonReadContext reset(int type, int lineNr, int colNr) { _type = type; diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index ed98ed2dab..2f84d577af 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -169,6 +169,8 @@ public DupDetector getDupDetector() { * @param name Name of Object property being written * * @return {@code True} if name writing should proceed; {@code false} if not + * + * @throws JsonProcessingException If write fails due to duplicate check */ public boolean writeFieldName(String name) throws JsonProcessingException { if ((_type != TYPE_OBJECT) || _gotFieldId) { From 491b6d94e5d0d6713d0f4e97cb17a70b6cefeb29 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 19 Jan 2021 20:37:20 -0800 Subject: [PATCH 269/394] Implement #661: change `JacksonException` (and all its subtypes) to unchecked (#666) Change `JacksonException` to extend `RuntimeException`; make necessary API changes wrt `IOException`. --- .../jackson/core/JacksonException.java | 14 +- .../fasterxml/jackson/core/JsonGenerator.java | 503 +++++++++--------- .../fasterxml/jackson/core/JsonParser.java | 442 +++++++-------- .../jackson/core/ObjectReadContext.java | 27 +- .../jackson/core/ObjectWriteContext.java | 21 +- .../fasterxml/jackson/core/PrettyPrinter.java | 64 ++- .../jackson/core/StreamReadFeature.java | 5 +- .../jackson/core/StreamWriteFeature.java | 6 +- .../jackson/core/TokenStreamFactory.java | 152 +++--- .../com/fasterxml/jackson/core/TreeCodec.java | 6 +- .../jackson/core/async/ByteArrayFeeder.java | 8 +- .../jackson/core/async/ByteBufferFeeder.java | 9 +- .../jackson/core/base/BinaryTSFactory.java | 69 +-- .../jackson/core/base/DecorableTSFactory.java | 50 +- .../jackson/core/base/GeneratorBase.java | 78 +-- .../jackson/core/base/ParserBase.java | 110 ++-- .../jackson/core/base/ParserMinimalBase.java | 308 +++++++---- .../jackson/core/base/TextualTSFactory.java | 84 +-- .../jackson/core/exc/StreamReadException.java | 2 +- .../jackson/core/exc/WrappedIOException.java | 32 ++ .../filter/FilteringGeneratorDelegate.java | 121 +++-- .../core/filter/FilteringParserDelegate.java | 30 +- .../jackson/core/filter/TokenFilter.java | 6 +- .../core/filter/TokenFilterContext.java | 49 +- .../jackson/core/io/DataOutputAsStream.java | 6 +- .../jackson/core/io/InputDecorator.java | 23 +- .../jackson/core/io/OutputDecorator.java | 10 +- .../core/json/ByteSourceJsonBootstrapper.java | 111 ++-- .../jackson/core/json/JsonFactory.java | 23 +- .../jackson/core/json/JsonGeneratorBase.java | 16 +- .../jackson/core/json/JsonParserBase.java | 41 +- .../jackson/core/json/JsonReadContext.java | 4 +- .../jackson/core/json/JsonWriteContext.java | 6 +- .../core/json/ReaderBasedJsonParser.java | 253 +++++---- .../core/json/UTF8DataInputJsonParser.java | 319 ++++++----- .../jackson/core/json/UTF8JsonGenerator.java | 213 ++++---- .../core/json/UTF8StreamJsonParser.java | 279 +++++----- .../core/json/WriterBasedJsonGenerator.java | 338 +++++++----- .../json/async/NonBlockingJsonParser.java | 175 +++--- .../json/async/NonBlockingJsonParserBase.java | 90 ++-- .../jackson/core/util/DefaultIndenter.java | 5 +- .../core/util/DefaultPrettyPrinter.java | 28 +- .../core/util/JsonGeneratorDelegate.java | 123 +++-- .../jackson/core/util/JsonParserDelegate.java | 120 +++-- .../jackson/core/util/JsonParserSequence.java | 15 +- .../core/util/MinimalPrettyPrinter.java | 36 +- .../core/util/SimpleTokenReadContext.java | 4 +- .../core/util/SimpleTokenWriteContext.java | 6 +- .../jackson/core/util/TextBuffer.java | 88 ++- .../filter/BasicGeneratorFilteringTest.java | 2 +- .../core/filter/BasicParserFilteringTest.java | 2 +- .../filter/GeneratorFiltering609Test.java | 4 +- .../jackson/core/json/TestDecorators.java | 39 +- .../json/UTF8DataInputJsonParserTest.java | 3 +- .../jackson/core/read/NumberParsingTest.java | 6 +- .../core/read/ParserScopeMatchingTest.java | 5 +- .../jackson/core/read/UTF32ParseTest.java | 6 +- .../jackson/core/util/TestDelegates.java | 2 +- .../core/write/GeneratorBasicTest.java | 4 +- .../jackson/core/write/ObjectWriteTest.java | 217 ++++---- .../jackson/core/write/PrettyPrinterTest.java | 4 +- .../filter/BasicParserFilteringTest.java | 2 +- 62 files changed, 2625 insertions(+), 2199 deletions(-) create mode 100644 src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java diff --git a/src/main/java/com/fasterxml/jackson/core/JacksonException.java b/src/main/java/com/fasterxml/jackson/core/JacksonException.java index 0bf1c4b79b..1c2db46335 100644 --- a/src/main/java/com/fasterxml/jackson/core/JacksonException.java +++ b/src/main/java/com/fasterxml/jackson/core/JacksonException.java @@ -2,8 +2,12 @@ /** * Base class for all Jackson-produced checked exceptions. + *

    + * Note that in Jackson 2.x this exception extended {@link java.io.IOException} + * but in 3.x {@link RuntimeException} */ -public abstract class JacksonException extends java.io.IOException +public abstract class JacksonException + extends RuntimeException { private final static long serialVersionUID = 123; // eclipse complains otherwise @@ -19,8 +23,12 @@ protected JacksonException(String msg) { super(msg); } - protected JacksonException(Throwable t) { - super(t); + protected JacksonException(Throwable rootCause) { + super(rootCause); + } + + protected JacksonException(String msg, Throwable rootCause) { + super(msg, rootCause); } protected JacksonException(String msg, JsonLocation loc, Throwable rootCause) { diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 0ef133322c..aac45a7e80 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -4,17 +4,22 @@ */ package com.fasterxml.jackson.core; -import java.io.*; +import java.io.Closeable; +import java.io.Flushable; +import java.io.IOException; +import java.io.InputStream; +import java.io.Reader; import java.math.BigDecimal; import java.math.BigInteger; import java.util.Objects; import com.fasterxml.jackson.core.JsonParser.NumberType; +import com.fasterxml.jackson.core.exc.StreamReadException; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.type.WritableTypeId; import com.fasterxml.jackson.core.type.WritableTypeId.Inclusion; import com.fasterxml.jackson.core.util.JacksonFeatureSet; -import com.fasterxml.jackson.core.util.VersionUtil; import static com.fasterxml.jackson.core.JsonTokenId.*; @@ -77,7 +82,7 @@ protected JsonGenerator() { } /** * Method that can be used to get access to object that is used * as target for generated output; this is usually either - * {@link OutputStream} or {@link Writer}, depending on what + * {@link java.io.OutputStream} or {@link java.io.Writer}, depending on what * generator was constructed with. * Note that returned value may be null in some cases; including * case where implementation does not want to exposed raw @@ -342,8 +347,6 @@ protected JsonGenerator() { } * underlying data format being read (directly or indirectly). * * @return Set of read capabilities for content to generate via this generator - * - * @since 2.12 */ public abstract JacksonFeatureSet getWriteCapabilities(); @@ -362,10 +365,10 @@ protected JsonGenerator() { } * are allowed: meaning everywhere except for when * a field name is expected. * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeStartArray() throws IOException; + public abstract void writeStartArray() throws JacksonException; /** * Method for writing start marker of an Array value, similar @@ -377,10 +380,10 @@ protected JsonGenerator() { } * @param currentValue Java Object that Array being written represents, if any * (or {@code null} if not known or not applicable) * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeStartArray(Object currentValue) throws IOException; + public abstract void writeStartArray(Object currentValue) throws JacksonException; /** * Method for writing start marker of an Array value, similar @@ -396,10 +399,10 @@ protected JsonGenerator() { } * {@link #writeEndArray()} MUST match; generator MAY verify * this is the case (and SHOULD if format itself encodes length) * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeStartArray(Object currentValue, int size) throws IOException; + public abstract void writeStartArray(Object currentValue, int size) throws JacksonException; /** * Method for writing closing marker of a JSON Array value @@ -409,10 +412,10 @@ protected JsonGenerator() { } * Marker can be written if the innermost structured type * is Array. * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeEndArray() throws IOException; + public abstract void writeEndArray() throws JacksonException; /** * Method for writing starting marker of an Object value @@ -423,10 +426,10 @@ protected JsonGenerator() { } * are allowed: meaning everywhere except for when * a field name is expected. * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeStartObject() throws IOException; + public abstract void writeStartObject() throws JacksonException; /** * Method for writing starting marker of an Object value @@ -442,10 +445,10 @@ protected JsonGenerator() { } * @param currentValue Java Object that Object being written represents, if any * (or {@code null} if not known or not applicable) * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeStartObject(Object currentValue) throws IOException; + public abstract void writeStartObject(Object currentValue) throws JacksonException; /** * Method for writing starting marker of an Object value @@ -468,10 +471,10 @@ protected JsonGenerator() { } * {@link #writeEndObject()} MUST match; generator MAY verify * this is the case (and SHOULD if format itself encodes length) * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeStartObject(Object forValue, int size) throws IOException; + public abstract void writeStartObject(Object forValue, int size) throws JacksonException; /** * Method for writing closing marker of an Object value @@ -483,10 +486,10 @@ protected JsonGenerator() { } * complete value, or START-OBJECT marker (see JSON specification * for more details). * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeEndObject() throws IOException; + public abstract void writeEndObject() throws JacksonException; /** * Method for writing a field name (JSON String surrounded by @@ -499,10 +502,10 @@ protected JsonGenerator() { } * * @param name Field name to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeFieldName(String name) throws IOException; + public abstract void writeFieldName(String name) throws JacksonException; /** * Method similar to {@link #writeFieldName(String)}, main difference @@ -517,10 +520,10 @@ protected JsonGenerator() { } * * @param name Pre-encoded field name to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeFieldName(SerializableString name) throws IOException; + public abstract void writeFieldName(SerializableString name) throws JacksonException; /** * Alternative to {@link #writeFieldName(String)} that may be used @@ -532,10 +535,10 @@ protected JsonGenerator() { } * * @param id Field id to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeFieldId(long id) throws IOException; + public abstract void writeFieldId(long id) throws JacksonException; /* /********************************************************************** @@ -552,10 +555,10 @@ protected JsonGenerator() { } * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeArray(int[] array, int offset, int length) throws IOException + public void writeArray(int[] array, int offset, int length) throws JacksonException { Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); @@ -575,10 +578,10 @@ public void writeArray(int[] array, int offset, int length) throws IOException * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeArray(long[] array, int offset, int length) throws IOException + public void writeArray(long[] array, int offset, int length) throws JacksonException { Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); @@ -598,10 +601,10 @@ public void writeArray(long[] array, int offset, int length) throws IOException * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeArray(double[] array, int offset, int length) throws IOException + public void writeArray(double[] array, int offset, int length) throws JacksonException { Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); @@ -621,10 +624,10 @@ public void writeArray(double[] array, int offset, int length) throws IOExceptio * @param offset Offset of the first element to write, within array * @param length Number of elements in array to write, from `offset` to `offset + len - 1` * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeArray(String[] array, int offset, int length) throws IOException + public void writeArray(String[] array, int offset, int length) throws JacksonException { Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); @@ -650,10 +653,10 @@ public void writeArray(String[] array, int offset, int length) throws IOExceptio * * @param value String value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeString(String value) throws IOException; + public abstract void writeString(String value) throws JacksonException; /** * Method for outputting a String value. Depending on context @@ -672,14 +675,11 @@ public void writeArray(String[] array, int offset, int length) throws IOExceptio * @param len Maximum Length of Text value to read (in {@code char}s, non-negative) * if known; {@code -1} to indicate "read and write it all" * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer; or if length ({@code len}) is specified but - * {@code reader} does not provide enough content + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream + * (including the case where {@code reader} does not provide enough content) */ - public void writeString(Reader reader, int len) throws IOException { - // Let's implement this as "unsupported" to make it easier to add new parser impls - _reportUnsupportedOperation(); - } + public abstract void writeString(Reader reader, int len) throws JacksonException; /** * Method for outputting a String value. Depending on context @@ -692,10 +692,10 @@ public void writeString(Reader reader, int len) throws IOException { * @param offset Offset in {@code buffer} of the first character of String value to write * @param len Length of the String value (in characters) to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeString(char[] buffer, int offset, int len) throws IOException; + public abstract void writeString(char[] buffer, int offset, int len) throws JacksonException; /** * Method similar to {@link #writeString(String)}, but that takes @@ -709,10 +709,10 @@ public void writeString(Reader reader, int len) throws IOException { * * @param value Pre-encoded String value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeString(SerializableString value) throws IOException; + public abstract void writeString(SerializableString value) throws JacksonException; /** * Method similar to {@link #writeString(String)} but that takes as @@ -732,11 +732,11 @@ public void writeString(Reader reader, int len) throws IOException { * @param offset Offset in {@code buffer} of the first byte of String value to write * @param len Length of the String value (in characters) to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ public abstract void writeRawUTF8String(byte[] buffer, int offset, int len) - throws IOException; + throws JacksonException; /** * Method similar to {@link #writeString(String)} but that takes as its input @@ -760,15 +760,15 @@ public abstract void writeRawUTF8String(byte[] buffer, int offset, int len) * @param offset Offset in {@code buffer} of the first byte of String value to write * @param len Length of the String value (in characters) to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ public abstract void writeUTF8String(byte[] buffer, int offset, int len) - throws IOException; + throws JacksonException; /* /********************************************************************** - /* Public API, write methods, binary/raw content + /* Public API, write methods, raw content /********************************************************************** */ @@ -786,10 +786,10 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * * @param text Textual contents to include as-is in output. * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeRaw(String text) throws IOException; + public abstract void writeRaw(String text) throws JacksonException; /** * Method that will force generator to copy @@ -807,10 +807,10 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * @param offset Offset within {@code text} of the first character to output * @param len Length of content (from {@code text}, starting at offset {@code offset}) to output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeRaw(String text, int offset, int len) throws IOException; + public abstract void writeRaw(String text, int offset, int len) throws JacksonException; /** * Method that will force generator to copy @@ -828,13 +828,10 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * @param offset Offset within {@code text} of the first character to output * @param len Length of content (from {@code text}, starting at offset {@code offset}) to output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer - * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeRaw(char[] buffer, int offset, int len) throws IOException; + public abstract void writeRaw(char[] buffer, int offset, int len) throws JacksonException; /** * Method that will force generator to copy @@ -850,10 +847,10 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * * @param c Character to included in output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeRaw(char c) throws IOException; + public abstract void writeRaw(char c) throws JacksonException; /** * Method that will force generator to copy @@ -874,10 +871,10 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * * @param raw Pre-encoded textual contents to included in output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeRaw(SerializableString raw) throws IOException { + public void writeRaw(SerializableString raw) throws JacksonException { writeRaw(raw.getValue()); } @@ -891,14 +888,14 @@ public void writeRaw(SerializableString raw) throws IOException { * * @param text Textual contents to included in output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeRawValue(String text) throws IOException; + public abstract void writeRawValue(String text) throws JacksonException; - public abstract void writeRawValue(String text, int offset, int len) throws IOException; + public abstract void writeRawValue(String text, int offset, int len) throws JacksonException; - public abstract void writeRawValue(char[] text, int offset, int len) throws IOException; + public abstract void writeRawValue(char[] text, int offset, int len) throws JacksonException; /** * Method similar to {@link #writeRawValue(String)}, but potentially more @@ -907,13 +904,19 @@ public void writeRaw(SerializableString raw) throws IOException { * * @param raw Pre-encoded textual contents to included in output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeRawValue(SerializableString raw) throws IOException { + public void writeRawValue(SerializableString raw) throws JacksonException { writeRawValue(raw.getValue()); } + /* + /********************************************************************** + /* Public API, write methods, Binary values + /********************************************************************** + */ + /** * Method that will output given chunk of binary data as base64 * encoded, as a complete String value (surrounded by double quotes). @@ -938,11 +941,11 @@ public void writeRawValue(SerializableString raw) throws IOException { * @param offset Offset in {@code data} of the first byte of data to write * @param len Length of data to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ public abstract void writeBinary(Base64Variant bv, - byte[] data, int offset, int len) throws IOException; + byte[] data, int offset, int len) throws JacksonException; /** * Similar to {@link #writeBinary(Base64Variant,byte[],int,int)}, @@ -953,10 +956,10 @@ public abstract void writeBinary(Base64Variant bv, * @param offset Offset in {@code data} of the first byte of data to write * @param len Length of data to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeBinary(byte[] data, int offset, int len) throws IOException { + public void writeBinary(byte[] data, int offset, int len) throws JacksonException { writeBinary(Base64Variants.getDefaultVariant(), data, offset, len); } @@ -968,10 +971,10 @@ public void writeBinary(byte[] data, int offset, int len) throws IOException { * * @param data Buffer that contains binary data to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeBinary(byte[] data) throws IOException { + public void writeBinary(byte[] data) throws JacksonException { writeBinary(Base64Variants.getDefaultVariant(), data, 0, data.length); } @@ -990,11 +993,10 @@ public void writeBinary(byte[] data) throws IOException { * * @return Number of bytes actually written * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public int writeBinary(InputStream data, int dataLength) - throws IOException { + public int writeBinary(InputStream data, int dataLength) throws JacksonException { return writeBinary(Base64Variants.getDefaultVariant(), data, dataLength); } @@ -1017,11 +1019,11 @@ public int writeBinary(InputStream data, int dataLength) * * @return Number of bytes read from data and written as binary payload * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ public abstract int writeBinary(Base64Variant bv, - InputStream data, int dataLength) throws IOException; + InputStream data, int dataLength) throws JacksonException; /* /********************************************************************** @@ -1038,10 +1040,10 @@ public abstract int writeBinary(Base64Variant bv, * * @param v Number value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNumber(short v) throws IOException; + public abstract void writeNumber(short v) throws JacksonException; /** * Method for outputting given value as JSON number. @@ -1052,10 +1054,10 @@ public abstract int writeBinary(Base64Variant bv, * * @param v Number value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNumber(int v) throws IOException; + public abstract void writeNumber(int v) throws JacksonException; /** * Method for outputting given value as JSON number. @@ -1066,10 +1068,10 @@ public abstract int writeBinary(Base64Variant bv, * * @param v Number value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNumber(long v) throws IOException; + public abstract void writeNumber(long v) throws JacksonException; /** * Method for outputting given value as JSON number. @@ -1080,10 +1082,10 @@ public abstract int writeBinary(Base64Variant bv, * * @param v Number value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNumber(BigInteger v) throws IOException; + public abstract void writeNumber(BigInteger v) throws JacksonException; /** * Method for outputting indicate JSON numeric value. @@ -1094,10 +1096,10 @@ public abstract int writeBinary(Base64Variant bv, * * @param v Number value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNumber(double v) throws IOException; + public abstract void writeNumber(double v) throws JacksonException; /** * Method for outputting indicate JSON numeric value. @@ -1108,10 +1110,10 @@ public abstract int writeBinary(Base64Variant bv, * * @param v Number value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNumber(float v) throws IOException; + public abstract void writeNumber(float v) throws JacksonException; /** * Method for outputting indicate JSON numeric value. @@ -1122,10 +1124,10 @@ public abstract int writeBinary(Base64Variant bv, * * @param v Number value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNumber(BigDecimal v) throws IOException; + public abstract void writeNumber(BigDecimal v) throws JacksonException; /** * Write method that can be used for custom numeric types that can @@ -1149,10 +1151,10 @@ public abstract int writeBinary(Base64Variant bv, * support numbers serialized textually AND if generator is not allowed * to just output a String instead (Schema-based formats may require actual * number, for example) - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNumber(String encodedValue) throws IOException; + public abstract void writeNumber(String encodedValue) throws JacksonException; /** * Overloaded version of {@link #writeNumber(String)} with same semantics @@ -1162,10 +1164,10 @@ public abstract int writeBinary(Base64Variant bv, * @param offset Offset of the first character of value to write * @param len Length of the value (in characters) to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws IOException { + public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws JacksonException { writeNumber(new String(encodedValueBuffer, offset, len)); } @@ -1174,7 +1176,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws I /* Public API, write methods, other value types /********************************************************************** */ - + /** * Method for outputting literal JSON boolean value (one of * Strings 'true' and 'false'). @@ -1185,10 +1187,10 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws I * * @param state Boolean value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeBoolean(boolean state) throws IOException; + public abstract void writeBoolean(boolean state) throws JacksonException; /** * Method for outputting literal JSON null value. @@ -1197,10 +1199,10 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws I * Additional white space may be added around the value * if pretty-printing is enabled. * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeNull() throws IOException; + public abstract void writeNull() throws JacksonException; /** * Method that can be called on backends that support passing opaque native @@ -1212,10 +1214,10 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws I * * @param object Native format-specific value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeEmbeddedObject(Object object) throws IOException { + public void writeEmbeddedObject(Object object) throws JacksonException { // 01-Sep-2016, tatu: As per [core#318], handle small number of cases if (object == null) { writeNull(); @@ -1225,9 +1227,8 @@ public void writeEmbeddedObject(Object object) throws IOException { writeBinary((byte[]) object); return; } - throw new JsonGenerationException("No native support for writing embedded objects of type " - +object.getClass().getName(), - this); + throw _constructWriteException("No native support for writing embedded objects of type %s", + object.getClass().getName()); } /* @@ -1245,12 +1246,13 @@ public void writeEmbeddedObject(Object object) throws IOException { * * @param id Native Object Id to write * - * @throws IOException if there is either an underlying I/O problem - * @throws JsonGenerationException if Object ID output is not allowed + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream; + * typically if Object ID output is not allowed * (either at all, or specifically in this position in output) */ - public void writeObjectId(Object id) throws IOException { - throw new JsonGenerationException("No native support for writing Object Ids", this); + public void writeObjectId(Object id) throws JacksonException { + throw _constructWriteException("No native support for writing Object Ids"); } /** @@ -1264,12 +1266,13 @@ public void writeObjectId(Object id) throws IOException { * * @param referenced Referenced value, for which Object Id is expected to be written * - * @throws IOException if there is either an underlying I/O problem - * @throws JsonGenerationException if Object ID output is not allowed + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream; + * typically if Object ID output is not allowed * (either at all, or specifically in this position in output) */ - public void writeObjectRef(Object referenced) throws IOException { - throw new JsonGenerationException("No native support for writing Object Ids", this); + public void writeObjectRef(Object referenced) throws JacksonException { + throw _constructWriteException("No native support for writing Object Ids"); } /** @@ -1283,11 +1286,11 @@ public void writeObjectRef(Object referenced) throws IOException { * * @param id Native Type Id to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeTypeId(Object id) throws IOException { - throw new JsonGenerationException("No native support for writing Type Ids", this); + public void writeTypeId(Object id) throws JacksonException { + throw _constructWriteException("No native support for writing Type Ids"); } /** @@ -1307,10 +1310,11 @@ public void writeTypeId(Object id) throws IOException { * @return {@link WritableTypeId} for caller to retain and pass to matching * {@link #writeTypeSuffix} call * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef) throws IOException + public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef) + throws JacksonException { Object id = typeIdDef.id; @@ -1369,7 +1373,7 @@ public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef) throws IOExcepti return typeIdDef; } - public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOException + public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws JacksonException { final JsonToken valueShape = typeIdDef.valueShape; // First: does value need closing? @@ -1419,10 +1423,10 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti * * @param pojo General POJO value to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeObject(Object pojo) throws IOException; + public abstract void writeObject(Object pojo) throws JacksonException; /** * Method for writing given JSON tree (expressed as a tree @@ -1432,10 +1436,10 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti * * @param rootNode {@link TreeNode} to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public abstract void writeTree(TreeNode rootNode) throws IOException; + public abstract void writeTree(TreeNode rootNode) throws JacksonException; /* /********************************************************************** @@ -1459,10 +1463,10 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws IOExcepti * @param fieldName Name of Object field to write * @param data Binary value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeBinaryField(String fieldName, byte[] data) throws IOException { + public final void writeBinaryField(String fieldName, byte[] data) throws JacksonException { writeFieldName(fieldName); writeBinary(data); } @@ -1478,10 +1482,10 @@ public final void writeBinaryField(String fieldName, byte[] data) throws IOExcep * @param fieldName Name of Object field to write * @param value Boolean value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeBooleanField(String fieldName, boolean value) throws IOException { + public final void writeBooleanField(String fieldName, boolean value) throws JacksonException { writeFieldName(fieldName); writeBoolean(value); } @@ -1496,10 +1500,10 @@ public final void writeBooleanField(String fieldName, boolean value) throws IOEx * * @param fieldName Name of the null-valued field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeNullField(String fieldName) throws IOException { + public final void writeNullField(String fieldName) throws JacksonException { writeFieldName(fieldName); writeNull(); } @@ -1515,10 +1519,10 @@ public final void writeNullField(String fieldName) throws IOException { * @param fieldName Name of the field to write * @param value String value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeStringField(String fieldName, String value) throws IOException { + public final void writeStringField(String fieldName, String value) throws JacksonException { writeFieldName(fieldName); writeString(value); } @@ -1534,10 +1538,10 @@ public final void writeStringField(String fieldName, String value) throws IOExce * @param fieldName Name of the field to write * @param value Numeric value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, short value) throws IOException { + public final void writeNumberField(String fieldName, short value) throws JacksonException { writeFieldName(fieldName); writeNumber(value); } @@ -1553,10 +1557,10 @@ public final void writeNumberField(String fieldName, short value) throws IOExcep * @param fieldName Name of the field to write * @param value Numeric value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, int value) throws IOException { + public final void writeNumberField(String fieldName, int value) throws JacksonException { writeFieldName(fieldName); writeNumber(value); } @@ -1572,10 +1576,10 @@ public final void writeNumberField(String fieldName, int value) throws IOExcepti * @param fieldName Name of the field to write * @param value Numeric value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, long value) throws IOException { + public final void writeNumberField(String fieldName, long value) throws JacksonException { writeFieldName(fieldName); writeNumber(value); } @@ -1591,10 +1595,10 @@ public final void writeNumberField(String fieldName, long value) throws IOExcept * @param fieldName Name of the field to write * @param value Numeric value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, BigInteger value) throws IOException { + public final void writeNumberField(String fieldName, BigInteger value) throws JacksonException { writeFieldName(fieldName); writeNumber(value); } @@ -1610,10 +1614,10 @@ public final void writeNumberField(String fieldName, BigInteger value) throws IO * @param fieldName Name of the field to write * @param value Numeric value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, float value) throws IOException { + public final void writeNumberField(String fieldName, float value) throws JacksonException { writeFieldName(fieldName); writeNumber(value); } @@ -1629,10 +1633,10 @@ public final void writeNumberField(String fieldName, float value) throws IOExcep * @param fieldName Name of the field to write * @param value Numeric value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, double value) throws IOException { + public final void writeNumberField(String fieldName, double value) throws JacksonException { writeFieldName(fieldName); writeNumber(value); } @@ -1649,10 +1653,10 @@ public final void writeNumberField(String fieldName, double value) throws IOExce * @param fieldName Name of the field to write * @param value Numeric value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, BigDecimal value) throws IOException { + public final void writeNumberField(String fieldName, BigDecimal value) throws JacksonException { writeFieldName(fieldName); writeNumber(value); } @@ -1672,10 +1676,10 @@ public final void writeNumberField(String fieldName, BigDecimal value) throws IO * * @param fieldName Name of the Array field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeArrayFieldStart(String fieldName) throws IOException { + public final void writeArrayFieldStart(String fieldName) throws JacksonException { writeFieldName(fieldName); writeStartArray(); } @@ -1695,10 +1699,10 @@ public final void writeArrayFieldStart(String fieldName) throws IOException { * * @param fieldName Name of the Object field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeObjectFieldStart(String fieldName) throws IOException { + public final void writeObjectFieldStart(String fieldName) throws JacksonException { writeFieldName(fieldName); writeStartObject(); } @@ -1718,10 +1722,10 @@ public final void writeObjectFieldStart(String fieldName) throws IOException { * @param fieldName Name of the field to write * @param pojo POJO value of the field to write * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public final void writeObjectField(String fieldName, Object pojo) throws IOException { + public final void writeObjectField(String fieldName, Object pojo) throws JacksonException { writeFieldName(fieldName); writeObject(pojo); } @@ -1737,14 +1741,17 @@ public final void writeObjectField(String fieldName, Object pojo) throws IOExcep * * @param fieldName Name of the field that is being omitted * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - public void writeOmittedField(String fieldName) throws IOException { } + public void writeOmittedField(String fieldName) throws JacksonException { } /* /********************************************************************** /* Public API, copy-through methods + /* + /* NOTE: need to remain here for `JsonGeneratorDelegate` to call + /* (or refactor to have "JsonGeneratorMinimalBase" or such) /********************************************************************** */ @@ -1760,10 +1767,11 @@ public void writeOmittedField(String fieldName) throws IOException { } * * @param p Parser that points to the event to copy * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem (reading or writing) + * @throws StreamReadException for problems with decoding of token stream + * @throws JsonGenerationException for problems in encoding token stream */ - public void copyCurrentEvent(JsonParser p) throws IOException + public void copyCurrentEvent(JsonParser p) throws JacksonException { JsonToken t = p.currentToken(); final int token = (t == null) ? ID_NOT_AVAILABLE : t.id(); @@ -1866,10 +1874,11 @@ public void copyCurrentEvent(JsonParser p) throws IOException * * @param p Parser that points to the value to copy * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem (reading or writing) + * @throws StreamReadException for problems with decoding of token stream + * @throws JsonGenerationException for problems in encoding token stream */ - public void copyCurrentStructure(JsonParser p) throws IOException + public void copyCurrentStructure(JsonParser p) throws JacksonException { JsonToken t = p.currentToken(); // Let's handle field-name separately first @@ -1895,7 +1904,7 @@ public void copyCurrentStructure(JsonParser p) throws IOException } } - protected void _copyCurrentContents(JsonParser p) throws IOException + protected void _copyCurrentContents(JsonParser p) throws JacksonException { int depth = 1; JsonToken t; @@ -1989,11 +1998,9 @@ protected void _copyCurrentContents(JsonParser p) throws IOException * Method called to flush any buffered content to the underlying * target (output stream, writer), and to flush the target itself * as well. - * - * @throws IOException if there is either an underlying I/O problem */ @Override - public abstract void flush() throws IOException; + public abstract void flush(); /** * Method that can be called to determine whether this generator @@ -2020,15 +2027,15 @@ protected void _copyCurrentContents(JsonParser p) throws IOException * has feature {@link StreamWriteFeature#AUTO_CLOSE_TARGET} enabled. * If either of above is true, the target is also closed. Otherwise * (not managing, feature not enabled), target is not closed. - * - * @throws IOException if there is either an underlying I/O problem */ @Override - public abstract void close() throws IOException; + public abstract void close(); /* /********************************************************************** /* Helper methods for sub-classes + /* + /* NOTE: some could be moved out in 3.0 if there was "JsonGeneratorMinimalBase" /********************************************************************** */ @@ -2049,15 +2056,35 @@ protected void _copyCurrentContents(JsonParser p) throws IOException * @throws JsonGenerationException that was constructed with given message */ protected T _reportError(String msg) throws JsonGenerationException { - throw new JsonGenerationException(msg, this); + throw _constructWriteException(msg); } - protected void _throwInternal() { VersionUtil.throwInternal(); } - protected T _reportUnsupportedOperation() { throw new UnsupportedOperationException("Operation not supported by generator of type "+getClass().getName()); } + // @since 3.0 + protected JsonGenerationException _constructWriteException(String msg) { + return new JsonGenerationException(msg, this); + } + + protected JsonGenerationException _constructWriteException(String msg, Object arg) { + return new JsonGenerationException(String.format(msg, arg), this); + } + + protected JsonGenerationException _constructWriteException(String msg, Object arg1, Object arg2) { + return new JsonGenerationException(String.format(msg, arg1, arg2), this); + } + + protected JsonGenerationException _constructWriteException(String msg, Throwable t) { + return new JsonGenerationException(msg, t, this); + } + + // @since 3.0 + protected JacksonException _wrapIOFailure(IOException e) { + return WrappedIOException.construct(e); + } + protected final void _verifyOffsets(int arrayLength, int offset, int length) { if ((offset < 0) || (offset + length) > arrayLength) { diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 779ef30a90..95e5ce19d4 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -12,6 +12,8 @@ import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; import com.fasterxml.jackson.core.exc.InputCoercionException; +import com.fasterxml.jackson.core.exc.StreamReadException; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; @@ -168,7 +170,7 @@ protected JsonParser() { } /* /********************************************************************** - /* Attaching additional metadata + /* Attaching additional metadata: current value /********************************************************************** */ @@ -199,7 +201,7 @@ protected JsonParser() { } /* /********************************************************************** - /* Attaching additional metadata + /* Attaching additional metadata: request payload /********************************************************************** */ @@ -231,14 +233,6 @@ public void setRequestPayloadOnError(String payload) { _requestPayload = (payload == null) ? null : new RequestPayload(payload); } - /** - * Method for accessing Schema that this parser uses, if any. - * Default implementation returns null. - * - * @return {@link FormatSchema} assigned to this parser, if any; {@code null} if none - */ - public FormatSchema getSchema() { return null; } - /* /********************************************************************** /* Optional support for non-blocking parsing @@ -303,11 +297,9 @@ public JacksonFeatureSet getReadCapabilities() { * own the source; but if it passes a reference (such as * {@link java.io.File} or {@link java.net.URL} and creates * stream or reader it does own them. - * - * @throws IOException if there is either an underlying I/O problem */ @Override - public abstract void close() throws IOException; + public abstract void close(); /** * Method that can be called to determine whether this parser @@ -341,9 +333,9 @@ public JacksonFeatureSet getReadCapabilities() { * (that is, input can not be sent to {@link OutputStream}; * otherwise number of bytes released (0 if there was nothing to release) * - * @throws IOException if write to stream threw exception + * @throws JacksonException if write to stream threw exception */ - public int releaseBuffered(OutputStream out) throws IOException { + public int releaseBuffered(OutputStream out) throws JacksonException { return -1; } @@ -362,9 +354,9 @@ public int releaseBuffered(OutputStream out) throws IOException { * (that is, input can not be sent to {@link Writer}; * otherwise number of chars released (0 if there was nothing to release) * - * @throws IOException if write using Writer threw exception - */ - public int releaseBuffered(Writer w) throws IOException { return -1; } + * @throws JacksonException if write using Writer threw exception + */ + public int releaseBuffered(Writer w) throws JacksonException { return -1; } /* /********************************************************************** @@ -410,6 +402,14 @@ public int releaseBuffered(OutputStream out) throws IOException { */ public abstract int streamReadFeatures(); + /** + * Method for accessing Schema that this parser uses, if any. + * Default implementation returns null. + * + * @return {@link FormatSchema} assigned to this parser, if any; {@code null} if none + */ + public FormatSchema getSchema() { return null; } + /* /********************************************************************** /* Public API, iterating accessors: general @@ -425,10 +425,10 @@ public int releaseBuffered(OutputStream out) throws IOException { * @return Next token from the stream, if any found, or null * to indicate end-of-input * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws JacksonException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract JsonToken nextToken() throws IOException; + public abstract JsonToken nextToken() throws JacksonException; /** * Iteration method that will advance stream enough @@ -447,10 +447,11 @@ public int releaseBuffered(OutputStream out) throws IOException { * parsers, {@link JsonToken#NOT_AVAILABLE} if no tokens were * available yet) * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * + * @throws JacksonException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract JsonToken nextValue() throws IOException; + public abstract JsonToken nextValue() throws JacksonException; /** * Method that will skip all child tokens of an array or @@ -468,10 +469,10 @@ public int releaseBuffered(OutputStream out) throws IOException { * * @return This parser, to allow call chaining * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws JacksonException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract JsonParser skipChildren() throws IOException; + public abstract JsonParser skipChildren() throws JacksonException; /** * Method that may be used to force full handling of the current token @@ -485,10 +486,10 @@ public int releaseBuffered(OutputStream out) throws IOException { * will not do anything; this is the default implementation unless * overridden by sub-classes. * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws JacksonException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract void finishToken() throws IOException; + public abstract void finishToken() throws JacksonException; /* /********************************************************************** @@ -504,10 +505,10 @@ public int releaseBuffered(OutputStream out) throws IOException { * @return Name of the the {@code JsonToken.FIELD_NAME} parser advanced to, if any; * {@code null} if next token is of some other type * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws JacksonException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract String nextFieldName() throws IOException; + public abstract String nextFieldName() throws JacksonException; /** * Method that fetches next token (as if calling {@link #nextToken}) and @@ -526,10 +527,10 @@ public int releaseBuffered(OutputStream out) throws IOException { * @return {@code True} if parser advanced to {@code JsonToken.FIELD_NAME} with * specified name; {@code false} otherwise (different token or non-matching name) * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws JacksonException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract boolean nextFieldName(SerializableString str) throws IOException; + public abstract boolean nextFieldName(SerializableString str) throws JacksonException; /** * Method that tries to match next token from stream as {@link JsonToken#FIELD_NAME}, @@ -542,17 +543,18 @@ public int releaseBuffered(OutputStream out) throws IOException { * @return Index of the matched field name, if non-negative, or a negative error * code otherwise (see {@link FieldNameMatcher} for details) * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems * * @since 3.0 */ - public abstract int nextFieldName(FieldNameMatcher matcher) throws IOException; + public abstract int nextFieldName(FieldNameMatcher matcher) throws JacksonException; /** * Method that verifies that the current token (see {@link #currentToken} is * {@link JsonToken#FIELD_NAME} and if so, further match it to one of pre-specified (field) names. - * If match succeeds, field index (non-negative `int`) is returned; otherwise one of + * If match succeeds, field index (non-negative {@code int}) is returned; + * otherwise one of * marker constants from {@link FieldNameMatcher}. * * @param matcher Matcher that will handle actual matching @@ -560,12 +562,9 @@ public int releaseBuffered(OutputStream out) throws IOException { * @return Index of the matched field name, if non-negative, or a negative error * code otherwise (see {@link FieldNameMatcher} for details) * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems - * * @since 3.0 */ - public abstract int currentFieldName(FieldNameMatcher matcher) throws IOException; + public abstract int currentFieldName(FieldNameMatcher matcher); /* /********************************************************************** @@ -587,10 +586,10 @@ public int releaseBuffered(OutputStream out) throws IOException { * @return Text value of the {@code JsonToken.VALUE_STRING} token parser advanced * to; or {@code null} if next token is of some other type * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public String nextTextValue() throws IOException { + public String nextTextValue() throws JacksonException { return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null; } @@ -612,11 +611,11 @@ public String nextTextValue() throws IOException { * @return Integer ({@code int}) value of the {@code JsonToken.VALUE_NUMBER_INT} token parser advanced * to; or {@code defaultValue} if next token is of some other type * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems - * @throws InputCoercionException if integer number does not fit in Java {@code int} + * @throws JacksonException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws com.fasterxml.jackson.core.exc.InputCoercionException if integer number does not fit in Java {@code int} */ - public int nextIntValue(int defaultValue) throws IOException { + public int nextIntValue(int defaultValue) throws JacksonException { return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue; } @@ -638,11 +637,11 @@ public int nextIntValue(int defaultValue) throws IOException { * @return {@code long} value of the {@code JsonToken.VALUE_NUMBER_INT} token parser advanced * to; or {@code defaultValue} if next token is of some other type * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems - * @throws InputCoercionException if integer number does not fit in Java {@code long} + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws com.fasterxml.jackson.core.exc.InputCoercionException if integer number does not fit in Java {@code long} */ - public long nextLongValue(long defaultValue) throws IOException { + public long nextLongValue(long defaultValue) throws JacksonException { return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue; } @@ -663,10 +662,10 @@ public long nextLongValue(long defaultValue) throws IOException { * @return {@code Boolean} value of the {@code JsonToken.VALUE_TRUE} or {@code JsonToken.VALUE_FALSE} * token parser advanced to; or {@code null} if next token is of some other type * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public Boolean nextBooleanValue() throws IOException { + public Boolean nextBooleanValue() throws JacksonException { JsonToken t = nextToken(); if (t == JsonToken.VALUE_TRUE) { return Boolean.TRUE; } if (t == JsonToken.VALUE_FALSE) { return Boolean.FALSE; } @@ -815,11 +814,8 @@ public Boolean nextBooleanValue() throws IOException { * @return {@code True} if the current token is of type {@link JsonToken#VALUE_NUMBER_FLOAT} * but represents a "Not a Number"; {@code false} for other tokens and regular * floating-point numbers - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems */ - public abstract boolean isNaN() throws IOException; + public abstract boolean isNaN(); /* /********************************************************************** @@ -866,22 +862,16 @@ public Boolean nextBooleanValue() throws IOException { * and for others (array values, root-level values) null. * * @return Name of the current field in the parsing context - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems */ - public abstract String currentName() throws IOException; + public abstract String currentName(); /** * @return Name of the current field in the parsing context * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems - * * @deprecated Since 3.0 use {@link #currentName} instead */ @Deprecated - public String getCurrentName() throws IOException { return currentName(); } + public String getCurrentName() { return currentName(); } /** * Method for accessing textual representation of the current token; @@ -892,10 +882,10 @@ public Boolean nextBooleanValue() throws IOException { * @return Textual value associated with the current token (one returned * by {@link #nextToken()} or other iteration methods) * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract String getText() throws IOException; + public abstract String getText() throws JacksonException; /** * Method to read the textual representation of the current token in chunks and @@ -912,19 +902,10 @@ public Boolean nextBooleanValue() throws IOException { * * @return The number of characters written to the Writer * - * @throws IOException for low-level read issues or writes using passed - * {@code writer}, or - * {@link JsonParseException} for decoding problems - */ - public int getText(Writer writer) throws IOException, UnsupportedOperationException - { - String str = getText(); - if (str == null) { - return 0; - } - writer.write(str); - return str.length(); - } + * @throws WrappedIOException for low-level read issues, or failed write using {@link Writer} + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + */ + public abstract int getText(Writer writer) throws JacksonException; /** * Method similar to {@link #getText}, but that will return @@ -954,10 +935,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Buffer that contains the current textual value (but not necessarily * at offset 0, and not necessarily until the end of buffer) * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract char[] getTextCharacters() throws IOException; + public abstract char[] getTextCharacters() throws JacksonException; /** * Accessor used with {@link #getTextCharacters}, to know length @@ -967,10 +948,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * by {@link #getTextCharacters} that are part of * textual content of the current token. * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract int getTextLength() throws IOException; + public abstract int getTextLength() throws JacksonException; /** * Accessor used with {@link #getTextCharacters}, to know offset @@ -980,10 +961,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * by {@link #getTextCharacters} that is part of * textual content of the current token. * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract int getTextOffset() throws IOException; + public abstract int getTextOffset() throws JacksonException; /** * Method that can be used to determine whether calling of @@ -1019,12 +1000,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Numeric value of the current token in its most optimal * representation * - * @throws IOException Problem with access: {@link JsonParseException} if - * the current token is not numeric, or if decoding of the value fails - * (invalid format for numbers); plain {@link IOException} if underlying - * content read fails (possible if values are extracted lazily) + * @throws InputCoercionException If the current token is not of numeric type */ - public abstract Number getNumberValue() throws IOException; + public abstract Number getNumberValue() throws InputCoercionException; /** * Method similar to {@link #getNumberValue} with the difference that @@ -1038,12 +1016,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * * @return Numeric value of the current token using most accurate representation * - * @throws IOException Problem with access: {@link JsonParseException} if - * the current token is not numeric, or if decoding of the value fails - * (invalid format for numbers); plain {@link IOException} if underlying - * content read fails (possible if values are extracted lazily) + * @throws InputCoercionException If the current token is not of numeric type */ - public abstract Number getNumberValueExact() throws IOException; + public abstract Number getNumberValueExact() throws InputCoercionException; /** * If current token is of type @@ -1052,11 +1027,8 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * one of {@link NumberType} constants; otherwise returns null. * * @return Type of current number, if parser points to numeric token; {@code null} otherwise - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems */ - public abstract NumberType getNumberType() throws IOException; + public abstract NumberType getNumberType(); /** * Numeric accessor that can be called when the current @@ -1080,10 +1052,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Current number value as {@code byte} (if numeric token within * range of {@code [-128, 255]}); otherwise exception thrown * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If either token type is not a number OR numeric + * value exceeds allowed range */ - public abstract byte getByteValue() throws IOException; + public abstract byte getByteValue() throws InputCoercionException; /** * Numeric accessor that can be called when the current @@ -1101,10 +1073,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Current number value as {@code short} (if numeric token within * Java 16-bit signed {@code short} range); otherwise exception thrown * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If either token type is not a number OR numeric + * value exceeds allowed range */ - public abstract short getShortValue() throws IOException; + public abstract short getShortValue() throws InputCoercionException; /** * Numeric accessor that can be called when the current @@ -1122,10 +1094,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Current number value as {@code int} (if numeric token within * Java 32-bit signed {@code int} range); otherwise exception thrown * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If either token type is not a number OR numeric + * value exceeds allowed range */ - public abstract int getIntValue() throws IOException; + public abstract int getIntValue() throws InputCoercionException; /** * Numeric accessor that can be called when the current @@ -1143,10 +1115,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Current number value as {@code long} (if numeric token within * Java 32-bit signed {@code long} range); otherwise exception thrown * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If either token type is not a number OR numeric + * value exceeds allowed range */ - public abstract long getLongValue() throws IOException; + public abstract long getLongValue() throws InputCoercionException; /** * Numeric accessor that can be called when the current @@ -1160,10 +1132,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Current number value as {@link BigInteger} (if numeric token); * otherwise exception thrown * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If either token type is not a number */ - public abstract BigInteger getBigIntegerValue() throws IOException; + public abstract BigInteger getBigIntegerValue() throws InputCoercionException; /** * Numeric accessor that can be called when the current @@ -1181,10 +1152,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Current number value as {@code float} (if numeric token within * Java {@code float} range); otherwise exception thrown * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If either token type is not a number OR numeric + * value exceeds allowed range */ - public abstract float getFloatValue() throws IOException; + public abstract float getFloatValue() throws InputCoercionException; /** * Numeric accessor that can be called when the current @@ -1202,10 +1173,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Current number value as {@code double} (if numeric token within * Java {@code double} range); otherwise exception thrown * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If either token type is not a number OR numeric + * value exceeds allowed range */ - public abstract double getDoubleValue() throws IOException; + public abstract double getDoubleValue() throws InputCoercionException; /** * Numeric accessor that can be called when the current @@ -1216,10 +1187,9 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * @return Current number value as {@link BigDecimal} (if numeric token); * otherwise exception thrown * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If either token type is not a number */ - public abstract BigDecimal getDecimalValue() throws IOException; + public abstract BigDecimal getDecimalValue() throws InputCoercionException; /* /********************************************************************** @@ -1232,17 +1202,16 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * token is {@link JsonToken#VALUE_TRUE} or * {@link JsonToken#VALUE_FALSE}, to return matching {@code boolean} * value. - * If the current token is of some other type, {@link JsonParseException} + * If the current token is of some other type, {@link InputCoercionException} * will be thrown * * @return {@code True} if current token is {@code JsonToken.VALUE_TRUE}, * {@code false} if current token is {@code JsonToken.VALUE_FALSE}; - * otherwise throws {@link JsonParseException} + * otherwise throws {@link InputCoercionException} * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException if the current token is not of boolean type */ - public abstract boolean getBooleanValue() throws IOException; + public abstract boolean getBooleanValue() throws InputCoercionException; /** * Accessor that can be called if (and only if) the current token @@ -1258,11 +1227,8 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * * @return Embedded value (usually of "native" type supported by format) * for the current token, if any; {@code null otherwise} - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems */ - public Object getEmbeddedObject() throws IOException { return null; } + public abstract Object getEmbeddedObject(); /* /********************************************************************** @@ -1292,10 +1258,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * * @return Decoded binary data * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract byte[] getBinaryValue(Base64Variant bv) throws IOException; + public abstract byte[] getBinaryValue(Base64Variant bv) throws JacksonException; /** * Convenience alternative to {@link #getBinaryValue(Base64Variant)} @@ -1304,10 +1270,10 @@ public int getText(Writer writer) throws IOException, UnsupportedOperationExcept * * @return Decoded binary data * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public byte[] getBinaryValue() throws IOException { + public byte[] getBinaryValue() throws JacksonException { return getBinaryValue(Base64Variants.getDefaultVariant()); } @@ -1323,10 +1289,10 @@ public byte[] getBinaryValue() throws IOException { * * @return Number of bytes that were decoded and written via {@link OutputStream} * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public int readBinaryValue(OutputStream out) throws IOException { + public int readBinaryValue(OutputStream out) throws JacksonException { return readBinaryValue(Base64Variants.getDefaultVariant(), out); } @@ -1339,10 +1305,10 @@ public int readBinaryValue(OutputStream out) throws IOException { * * @return Number of bytes that were decoded and written via {@link OutputStream} * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public int readBinaryValue(Base64Variant bv, OutputStream out) throws IOException { + public int readBinaryValue(Base64Variant bv, OutputStream out) throws JacksonException { _reportUnsupportedOperation(); return 0; // never gets here } @@ -1353,6 +1319,40 @@ public int readBinaryValue(Base64Variant bv, OutputStream out) throws IOExceptio /********************************************************************** */ + /** + * Method that will try to convert value of current token to a + * boolean. + * JSON booleans map naturally; integer numbers other than 0 map to true, and + * 0 maps to false + * and Strings 'true' and 'false' map to corresponding values. + *

    + * If representation can not be converted to a boolean value (including structured types + * like Objects and Arrays), + * default value of {@code false} will be returned; no exceptions are thrown. + * + * @return {@code boolean} value current token is converted to, if possible; or {@code false} if not + */ + public boolean getValueAsBoolean() { + return getValueAsBoolean(false); + } + + /** + * Method that will try to convert value of current token to a + * boolean. + * JSON booleans map naturally; integer numbers other than 0 map to true, and + * 0 maps to false + * and Strings 'true' and 'false' map to corresponding values. + *

    + * If representation can not be converted to a boolean value (including structured types + * like Objects and Arrays), + * specified def will be returned; no exceptions are thrown. + * + * @param def Default value to return if conversion to {@code boolean} is not possible + * + * @return {@code boolean} value current token is converted to, if possible; {@code def} otherwise + */ + public abstract boolean getValueAsBoolean(boolean def); + /** * Method that will try to convert value of current token to a * Java {@code int} value. @@ -1364,24 +1364,23 @@ public int readBinaryValue(Base64Variant bv, OutputStream out) throws IOExceptio * markers like start/end Object/Array) * default value of 0 will be returned; no exceptions are thrown. * - * @return {@code int} value current token is converted to, if possible; exception thrown + * @return {@code int} value current token is converted to, if possible; default value otherwise * otherwise * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If numeric value exceeds {@code int} range */ - public int getValueAsInt() throws IOException { + public int getValueAsInt() throws InputCoercionException { return getValueAsInt(0); } /** * Method that will try to convert value of current token to a - * int. + * {@code int}. * Numbers are coerced using default Java rules; booleans convert to 0 (false) * and 1 (true), and Strings are parsed using default Java language integer * parsing rules. *

    - * If representation can not be converted to an int (including structured type + * If representation can not be converted to an {@code int} (including structured type * markers like start/end Object/Array) * specified def will be returned; no exceptions are thrown. * @@ -1389,14 +1388,13 @@ public int getValueAsInt() throws IOException { * * @return {@code int} value current token is converted to, if possible; {@code def} otherwise * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If numeric value exceeds {@code int} range */ - public int getValueAsInt(int def) throws IOException { return def; } + public int getValueAsInt(int def) throws InputCoercionException { return def; } /** * Method that will try to convert value of current token to a - * long. + * {@code long}. * Numbers are coerced using default Java rules; booleans convert to 0 (false) * and 1 (true), and Strings are parsed using default Java language integer * parsing rules. @@ -1405,19 +1403,17 @@ public int getValueAsInt() throws IOException { * markers like start/end Object/Array) * default value of 0L will be returned; no exceptions are thrown. * - * @return {@code long} value current token is converted to, if possible; exception thrown - * otherwise + * @return {@code long} value current token is converted to, if possible; default value otherwise * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If numeric value exceeds {@code long} range */ - public long getValueAsLong() throws IOException { + public long getValueAsLong() throws InputCoercionException { return getValueAsLong(0); } /** * Method that will try to convert value of current token to a - * long. + * {@code long}. * Numbers are coerced using default Java rules; booleans convert to 0 (false) * and 1 (true), and Strings are parsed using default Java language integer * parsing rules. @@ -1430,10 +1426,9 @@ public long getValueAsLong() throws IOException { * * @return {@code long} value current token is converted to, if possible; {@code def} otherwise * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If numeric value exceeds {@code long} range */ - public long getValueAsLong(long def) throws IOException { + public long getValueAsLong(long def) throws InputCoercionException { return def; } @@ -1448,16 +1443,15 @@ public long getValueAsLong(long def) throws IOException { * like Objects and Arrays), * default value of 0.0 will be returned; no exceptions are thrown. * - * @return {@code double} value current token is converted to, if possible; exception thrown - * otherwise + * @return {@code double} value current token is converted to, if possible; + * default value otherwise * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If numeric value exceeds {@code double} range */ - public double getValueAsDouble() throws IOException { + public double getValueAsDouble() throws InputCoercionException { return getValueAsDouble(0.0); } - + /** * Method that will try to convert value of current token to a * Java double. @@ -1473,53 +1467,9 @@ public double getValueAsDouble() throws IOException { * * @return {@code double} value current token is converted to, if possible; {@code def} otherwise * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws InputCoercionException If numeric value exceeds {@code double} range */ - public double getValueAsDouble(double def) throws IOException { - return def; - } - - /** - * Method that will try to convert value of current token to a - * boolean. - * JSON booleans map naturally; integer numbers other than 0 map to true, and - * 0 maps to false - * and Strings 'true' and 'false' map to corresponding values. - *

    - * If representation can not be converted to a boolean value (including structured types - * like Objects and Arrays), - * default value of false will be returned; no exceptions are thrown. - * - * @return {@code boolean} value current token is converted to, if possible; exception thrown - * otherwise - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems - */ - public boolean getValueAsBoolean() throws IOException { - return getValueAsBoolean(false); - } - - /** - * Method that will try to convert value of current token to a - * boolean. - * JSON booleans map naturally; integer numbers other than 0 map to true, and - * 0 maps to false - * and Strings 'true' and 'false' map to corresponding values. - *

    - * If representation can not be converted to a boolean value (including structured types - * like Objects and Arrays), - * specified def will be returned; no exceptions are thrown. - * - * @param def Default value to return if conversion to {@code boolean} is not possible - * - * @return {@code boolean} value current token is converted to, if possible; {@code def} otherwise - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems - */ - public boolean getValueAsBoolean(boolean def) throws IOException { + public double getValueAsDouble(double def) throws InputCoercionException { return def; } @@ -1533,11 +1483,8 @@ public boolean getValueAsBoolean(boolean def) throws IOException { * null will be returned; no exceptions are thrown. * * @return {@link String} value current token is converted to, if possible; {@code null} otherwise - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems */ - public String getValueAsString() throws IOException { + public String getValueAsString() { return getValueAsString(null); } @@ -1553,11 +1500,8 @@ public String getValueAsString() throws IOException { * @param def Default value to return if conversion to {@code String} is not possible * * @return {@link String} value current token is converted to, if possible; {@code def} otherwise - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems */ - public abstract String getValueAsString(String def) throws IOException; + public abstract String getValueAsString(String def); /* /********************************************************************** @@ -1607,11 +1551,8 @@ public String getValueAsString() throws IOException { * Default implementation will simply return null. * * @return Native Object id associated with the current token, if any; {@code null} if none - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems */ - public Object getObjectId() throws IOException { return null; } + public Object getObjectId() { return null; } /** * Method that can be called to check whether current token @@ -1625,11 +1566,8 @@ public String getValueAsString() throws IOException { * Default implementation will simply return null. * * @return Native Type Id associated with the current token, if any; {@code null} if none - * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems */ - public Object getTypeId() throws IOException { return null; } + public Object getTypeId() { return null; } /* /********************************************************************** @@ -1665,10 +1603,10 @@ public String getValueAsString() throws IOException { * * @return Java value read from content * - * @throws IOException if there is either an underlying I/O problem or decoding + * @throws JacksonException if there is either an underlying I/O problem or decoding * issue at format layer */ - public abstract T readValueAs(Class valueType) throws IOException; + public abstract T readValueAs(Class valueType) throws JacksonException; /** * Method to deserialize stream content into a Java type, reference @@ -1695,12 +1633,12 @@ public String getValueAsString() throws IOException { * * @return Java value read from content * - * @throws IOException if there is either an underlying I/O problem or decoding + * @throws JacksonException if there is either an underlying I/O problem or decoding * issue at format layer */ - public abstract T readValueAs(TypeReference valueTypeRef) throws IOException; + public abstract T readValueAs(TypeReference valueTypeRef) throws JacksonException; - public abstract T readValueAs(ResolvedType type) throws IOException; + public abstract T readValueAs(ResolvedType type) throws JacksonException; /** * Method to deserialize stream content into equivalent "tree model", @@ -1719,10 +1657,10 @@ public String getValueAsString() throws IOException { * * @return root of the document, or null if empty or whitespace. * - * @throws IOException if there is either an underlying I/O problem or decoding + * @throws JacksonException if there is either an underlying I/O problem or decoding * issue at format layer */ - public abstract T readValueAsTree() throws IOException; + public abstract T readValueAsTree() throws JacksonException; /* /********************************************************************** @@ -1746,22 +1684,22 @@ protected void _reportUnsupportedOperation() { * * @return {@link JsonParseException} constructed */ - protected JsonParseException _constructError(String msg) { + protected StreamReadException _constructReadException(String msg) { return new JsonParseException(this, msg) .withRequestPayload(_requestPayload); } - protected JsonParseException _constructError(String msg, Object arg) { + protected StreamReadException _constructReadException(String msg, Object arg) { return new JsonParseException(this, String.format(msg, arg)) .withRequestPayload(_requestPayload); } - protected JsonParseException _constructError(String msg, Object arg1, Object arg2) { + protected StreamReadException _constructReadException(String msg, Object arg1, Object arg2) { return new JsonParseException(this, String.format(msg, arg1, arg2)) .withRequestPayload(_requestPayload); } - protected final JsonParseException _constructError(String msg, Throwable t) { + protected final StreamReadException _constructReadException(String msg, Throwable t) { return new JsonParseException(this, msg, t); } } diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java index 4aaec4fbe5..b0ecfdcaa5 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java @@ -1,6 +1,5 @@ package com.fasterxml.jackson.core; -import java.io.IOException; import java.io.InputStream; import java.io.Reader; @@ -35,23 +34,23 @@ public static ObjectReadContext empty() { // // // Parser construction - default JsonParser createParser(InputStream in) throws IOException { + default JsonParser createParser(InputStream in) throws JacksonException { return getParserFactory().createParser(this, in); } - default JsonParser createParser(Reader r) throws IOException { + default JsonParser createParser(Reader r) throws JacksonException { return getParserFactory().createParser(this, r); } - default JsonParser createParser(String content) throws IOException { + default JsonParser createParser(String content) throws JacksonException { return getParserFactory().createParser(this, content); } - default JsonParser createParser(byte[] content) throws IOException { + default JsonParser createParser(byte[] content) throws JacksonException { return getParserFactory().createParser(this, content); } - default JsonParser createParser(byte[] content, int offset, int length) throws IOException { + default JsonParser createParser(byte[] content, int offset, int length) throws JacksonException { return getParserFactory().createParser(this, content, offset, length); } @@ -73,7 +72,7 @@ default JsonParser createParser(byte[] content, int offset, int length) throws I // // // Databinding callbacks, tree deserialization - public T readTree(JsonParser p) throws IOException; + public T readTree(JsonParser p) throws JacksonException; /** * Convenience method for traversing over given {@link TreeNode} by exposing @@ -92,11 +91,11 @@ default JsonParser treeAsTokens(TreeNode n) { // // // Databinding callbacks, non-tree value deserialization - public T readValue(JsonParser p, Class valueType) throws IOException; + public T readValue(JsonParser p, Class valueType) throws JacksonException; - public T readValue(JsonParser p, TypeReference valueTypeRef) throws IOException; + public T readValue(JsonParser p, TypeReference valueTypeRef) throws JacksonException; - public T readValue(JsonParser p, ResolvedType type) throws IOException; + public T readValue(JsonParser p, ResolvedType type) throws JacksonException; /** * Default no-op implementation. @@ -139,24 +138,24 @@ public ArrayTreeNode createArrayNode() { // // // Databind integration, trees @Override - public T readTree(JsonParser p) throws IOException { + public T readTree(JsonParser p) { return _reportUnsupportedOperation(); } // // // Databind integration, other values @Override - public T readValue(JsonParser p, Class valueType) throws IOException { + public T readValue(JsonParser p, Class valueType) { return _reportUnsupportedOperation(); } @Override - public T readValue(JsonParser p, TypeReference valueTypeRef) throws IOException { + public T readValue(JsonParser p, TypeReference valueTypeRef) { return _reportUnsupportedOperation(); } @Override - public T readValue(JsonParser p, ResolvedType type) throws IOException { + public T readValue(JsonParser p, ResolvedType type) { return _reportUnsupportedOperation(); } diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index 49412ffd26..1e6e4a0cdc 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -1,9 +1,9 @@ package com.fasterxml.jackson.core; -import java.io.IOException; import java.io.OutputStream; import java.io.Writer; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.CharacterEscapes; import com.fasterxml.jackson.core.tree.ArrayTreeNode; import com.fasterxml.jackson.core.tree.ObjectTreeNode; @@ -51,15 +51,15 @@ public static ObjectWriteContext empty() { // // // Generator construction: limited to targets that make sense for embedding // // // purposes (like "JSON in JSON" etc) - default JsonGenerator createGenerator(OutputStream out) throws IOException { + default JsonGenerator createGenerator(OutputStream out) throws JacksonException { return getGeneratorFactory().createGenerator(this, out); } - default JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws IOException { + default JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) throws JacksonException { return getGeneratorFactory().createGenerator(this, out, enc); } - default JsonGenerator createGenerator(Writer w) throws IOException { + default JsonGenerator createGenerator(Writer w) throws JacksonException { return getGeneratorFactory().createGenerator(this, w); } @@ -88,12 +88,13 @@ default JsonGenerator createGenerator(Writer w) throws IOException { * @param g Generator to use for serialization * @param value Java value to be serialized * - * @throws IOException for low-level write problems, - * {@link com.fasterxml.jackson.core.JsonGenerationException} for databinding issues + * @throws WrappedIOException for low-level write problems, + * @throws com.fasterxml.jackson.core.JsonGenerationException for encoding problems + * @throws JacksonException (various subtypes) for databinding problems */ - public void writeValue(JsonGenerator g, Object value) throws IOException; + public void writeValue(JsonGenerator g, Object value) throws JacksonException; - public void writeTree(JsonGenerator g, TreeNode value) throws IOException; + public void writeTree(JsonGenerator g, TreeNode value) throws JacksonException; /** * Default no-op implementation. @@ -145,12 +146,12 @@ public ArrayTreeNode createArrayNode() { } @Override - public void writeValue(JsonGenerator g, Object value) throws IOException { + public void writeValue(JsonGenerator g, Object value) { _reportUnsupportedOperation(); } @Override - public void writeTree(JsonGenerator g, TreeNode value) throws IOException { + public void writeTree(JsonGenerator g, TreeNode value) { _reportUnsupportedOperation(); } diff --git a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java index e3ddf8e3da..a2d2fbb9ef 100644 --- a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java @@ -5,8 +5,7 @@ package com.fasterxml.jackson.core; -import java.io.IOException; - +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.SerializedString; import com.fasterxml.jackson.core.util.Separators; @@ -53,10 +52,10 @@ public interface PrettyPrinter * * @param gen Generator used for output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void writeRootValueSeparator(JsonGenerator gen) throws IOException; + void writeRootValueSeparator(JsonGenerator gen) throws JacksonException; // // Object handling @@ -72,10 +71,10 @@ public interface PrettyPrinter * * @param gen Generator used for output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void writeStartObject(JsonGenerator gen) throws IOException; + void writeStartObject(JsonGenerator gen) throws JacksonException; /** * Method called after an Object value has been completely output @@ -91,10 +90,10 @@ public interface PrettyPrinter * @param nrOfEntries Number of direct members of the Object that * have been output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void writeEndObject(JsonGenerator gen, int nrOfEntries) throws IOException; + void writeEndObject(JsonGenerator gen, int nrOfEntries) throws JacksonException; /** * Method called after an Object entry (field:value) has been completely @@ -107,10 +106,10 @@ public interface PrettyPrinter * * @param gen Generator used for output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void writeObjectEntrySeparator(JsonGenerator gen) throws IOException; + void writeObjectEntrySeparator(JsonGenerator gen) throws JacksonException; /** * Method called after an object field has been output, but @@ -123,10 +122,10 @@ public interface PrettyPrinter * * @param gen Generator used for output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void writeObjectFieldValueSeparator(JsonGenerator gen) throws IOException; + void writeObjectFieldValueSeparator(JsonGenerator gen) throws JacksonException; // // // Array handling @@ -142,10 +141,10 @@ public interface PrettyPrinter * * @param gen Generator used for output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void writeStartArray(JsonGenerator gen) throws IOException; + void writeStartArray(JsonGenerator gen) throws JacksonException; /** * Method called after an Array value has been completely output @@ -161,10 +160,10 @@ public interface PrettyPrinter * @param nrOfValues Number of direct members of the array that * have been output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void writeEndArray(JsonGenerator gen, int nrOfValues) throws IOException; + void writeEndArray(JsonGenerator gen, int nrOfValues) throws JacksonException; /** * Method called after an array value has been completely @@ -177,10 +176,10 @@ public interface PrettyPrinter * * @param gen Generator used for output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void writeArrayValueSeparator(JsonGenerator gen) throws IOException; + void writeArrayValueSeparator(JsonGenerator gen) throws JacksonException; /* /********************************************************************** @@ -199,10 +198,10 @@ public interface PrettyPrinter * * @param gen Generator used for output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void beforeArrayValues(JsonGenerator gen) throws IOException; + void beforeArrayValues(JsonGenerator gen) throws JacksonException; /** * Method called after object start marker has been output, @@ -215,9 +214,8 @@ public interface PrettyPrinter * * @param gen Generator used for output * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws WrappedIOException if there is an underlying I/O problem + * @throws JsonGenerationException for problems in encoding token stream */ - void beforeObjectEntries(JsonGenerator gen) throws IOException; + void beforeObjectEntries(JsonGenerator gen) throws JacksonException; } - diff --git a/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java b/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java index b2b2b39ec5..67933eaf10 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java @@ -11,7 +11,7 @@ * NOTE: Jackson 2.x contained these along with JSON-specific features in JsonParser.Feature. */ public enum StreamReadFeature - implements JacksonFeature // since 2.12 + implements JacksonFeature { // // // Low-level I/O handling features: @@ -65,7 +65,8 @@ public enum StreamReadFeature *

    * Feature is disabled by default, meaning that if the underlying data format * requires knowledge of all properties to output, attempts to read an unknown - * property will result in a {@link JsonProcessingException} + * property will result in an exception (typically of type + * {@link com.fasterxml.jackson.core.exc.StreamReadException}). */ IGNORE_UNDEFINED(false), diff --git a/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java b/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java index 6b5d4dd24e..ae2bcbd531 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java @@ -12,7 +12,7 @@ * NOTE: Jackson 2.x contained these along with JSON-specific features in JsonGenerator.Feature. */ public enum StreamWriteFeature - implements JacksonFeature // since 2.12 + implements JacksonFeature { // // Low-level I/O / content features @@ -93,7 +93,7 @@ public enum StreamWriteFeature * Feature that determines what to do if the underlying data format requires knowledge * of all properties to output, and if no definition is found for a property that * caller tries to write. If enabled, such properties will be quietly ignored; - * if disabled, a {@link JsonProcessingException} will be thrown to indicate the + * if disabled, a {@link JsonGenerationException} will be thrown to indicate the * problem. * Typically most textual data formats do NOT require schema information (although * some do, such as CSV), whereas many binary data formats do require definitions @@ -105,7 +105,7 @@ public enum StreamWriteFeature *

    * Feature is disabled by default, meaning that if the underlying data format * requires knowledge of all properties to output, attempts to write an unknown - * property will result in a {@link JsonProcessingException} + * property will result in a {@link JsonGenerationException} */ IGNORE_UNKNOWN(false), ; diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index ad44ef9198..a658c006f4 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -11,6 +11,7 @@ import java.util.Locale; import com.fasterxml.jackson.core.async.ByteArrayFeeder; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.sym.FieldNameMatcher; @@ -697,10 +698,10 @@ public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - File f) throws IOException; + File f) throws JacksonException; /** * Method for constructing JSON parser instance to decode @@ -722,10 +723,10 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - URL url) throws IOException; + URL url) throws JacksonException; /** * Method for constructing JSON parser instance to parse @@ -748,10 +749,10 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - InputStream in) throws IOException; + InputStream in) throws JacksonException; /** * Method for constructing parser for parsing @@ -768,10 +769,10 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - Reader r) throws IOException; + Reader r) throws JacksonException; /** * Method for constructing parser for parsing @@ -782,9 +783,9 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ - public JsonParser createParser(ObjectReadContext readCtxt, byte[] data) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, byte[] data) throws JacksonException { return createParser(readCtxt, data, 0, data.length); } @@ -799,10 +800,10 @@ public JsonParser createParser(ObjectReadContext readCtxt, byte[] data) throws I * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - byte[] content, int offset, int len) throws IOException; + byte[] content, int offset, int len) throws JacksonException; /** * Method for constructing parser for parsing contents of given String. @@ -812,10 +813,10 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - String content) throws IOException; + String content) throws JacksonException; /** * Method for constructing parser for parsing contents of given char array. @@ -825,10 +826,10 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public JsonParser createParser(ObjectReadContext readCtxt, - char[] content) throws IOException { + char[] content) throws JacksonException { return createParser(readCtxt, content, 0, content.length); } @@ -842,10 +843,10 @@ public JsonParser createParser(ObjectReadContext readCtxt, * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - char[] content, int offset, int len) throws IOException; + char[] content, int offset, int len) throws JacksonException; /* /********************************************************************** @@ -857,12 +858,12 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, /** * @param f File that contains content to parse * @return Parser constructed - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.File)} */ @Deprecated - public JsonParser createParser(File f) throws IOException { + public JsonParser createParser(File f) throws JacksonException { return createParser(ObjectReadContext.empty(), f); } @@ -870,12 +871,12 @@ public JsonParser createParser(File f) throws IOException { * @param src Resource that contains content to parse * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.net.URL)} */ @Deprecated - public JsonParser createParser(URL src) throws IOException { + public JsonParser createParser(URL src) throws JacksonException { return createParser(ObjectReadContext.empty(), src); } @@ -883,12 +884,12 @@ public JsonParser createParser(URL src) throws IOException { * @param in InputStream to use for reading content to parse * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.InputStream)} */ @Deprecated - public JsonParser createParser(InputStream in) throws IOException { + public JsonParser createParser(InputStream in) throws JacksonException { return createParser(ObjectReadContext.empty(), in); } @@ -896,12 +897,12 @@ public JsonParser createParser(InputStream in) throws IOException { * @param r Reader to use for reading content to parse * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,java.io.Reader)} */ @Deprecated - public JsonParser createParser(Reader r) throws IOException { + public JsonParser createParser(Reader r) throws JacksonException { return createParser(ObjectReadContext.empty(), r); } @@ -909,12 +910,12 @@ public JsonParser createParser(Reader r) throws IOException { * @param content Buffer that contains content to parse * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,byte[])} */ @Deprecated - public JsonParser createParser(byte[] content) throws IOException { + public JsonParser createParser(byte[] content) throws JacksonException { return createParser(ObjectReadContext.empty(), content, 0, content.length); } @@ -924,12 +925,12 @@ public JsonParser createParser(byte[] content) throws IOException { * @param len Length of contents to parse within buffer * * @return Parser constructed - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,byte[],int,int)} */ @Deprecated - public JsonParser createParser(byte[] content, int offset, int len) throws IOException { + public JsonParser createParser(byte[] content, int offset, int len) throws JacksonException { return createParser(ObjectReadContext.empty(), content, offset, len); } @@ -937,12 +938,12 @@ public JsonParser createParser(byte[] content, int offset, int len) throws IOExc * @param content Content to parse * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,String)} */ @Deprecated - public JsonParser createParser(String content) throws IOException { + public JsonParser createParser(String content) throws JacksonException { return createParser(ObjectReadContext.empty(), content); } @@ -950,12 +951,12 @@ public JsonParser createParser(String content) throws IOException { * @param content Buffer that contains data to parse * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,char[])} */ @Deprecated - public JsonParser createParser(char[] content) throws IOException { + public JsonParser createParser(char[] content) throws JacksonException { return createParser(ObjectReadContext.empty(), content, 0, content.length); } @@ -966,12 +967,12 @@ public JsonParser createParser(char[] content) throws IOException { * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails * * @deprecated Since 3.0 use {@link #createParser(ObjectReadContext,char[],int,int)} */ @Deprecated - public JsonParser createParser(char[] content, int offset, int len) throws IOException { + public JsonParser createParser(char[] content, int offset, int len) throws JacksonException { return createParser(ObjectReadContext.empty(), content, offset, len); } @@ -993,10 +994,10 @@ public JsonParser createParser(char[] content, int offset, int len) throws IOExc * * @return Parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ public abstract JsonParser createParser(ObjectReadContext readCtxt, - DataInput in) throws IOException; + DataInput in) throws JacksonException; /** * Optional method for constructing parser for non-blocking parsing @@ -1013,9 +1014,9 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * * @return Non-blocking parser constructed * - * @throws IOException If parser construction or initialization fails + * @throws JacksonException If parser construction or initialization fails */ - public

    P createNonBlockingByteArrayParser(ObjectReadContext readCtxt) throws IOException { + public

    P createNonBlockingByteArrayParser(ObjectReadContext readCtxt) throws JacksonException { return _unsupported("Non-blocking source not (yet?) support for this format ("+getFormatName()+")"); } @@ -1044,12 +1045,12 @@ public

    P createNonBlockingByteArrayPars * * @return Generator constructed * - * @throws IOException If generator construction or initialization fails + * @throws JacksonException If generator construction or initialization fails * * @since 3.0 */ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out) - throws IOException { + throws JacksonException { return createGenerator(writeCtxt, out, JsonEncoding.UTF8); } @@ -1073,13 +1074,13 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream * * @return Generator constructed * - * @throws IOException If generator construction or initialization fails + * @throws JacksonException If generator construction or initialization fails * * @since 3.0 */ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out, JsonEncoding enc) - throws IOException; + throws JacksonException; /** * Method for constructing generator that writes contents @@ -1099,12 +1100,12 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * * @return Generator constructed * - * @throws IOException If generator construction or initialization fails + * @throws JacksonException If generator construction or initialization fails * * @since 3.0 */ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writer w) - throws IOException; + throws JacksonException; /** * Method for constructing generator that writes contents @@ -1122,13 +1123,13 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writ * * @return Generator constructed * - * @throws IOException If generator construction or initialization fails + * @throws JacksonException If generator construction or initialization fails * * @since 3.0 */ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File f, JsonEncoding enc) - throws IOException; + throws JacksonException; /** * Method for constructing generator that writes content into specified {@link DataOutput}, @@ -1140,11 +1141,11 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File * * @return Generator constructed * - * @throws IOException If generator construction or initialization fails + * @throws JacksonException If generator construction or initialization fails * * @since 3.0 */ - public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput out) throws IOException { + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput out) throws JacksonException { return createGenerator(writeCtxt, _createDataOutputWrapper(out)); } @@ -1177,11 +1178,11 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput ou * * @return Generator constructed * - * @throws IOException If generator construction or initialization fails + * @throws JacksonException If generator construction or initialization fails */ @Deprecated public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) - throws IOException { + throws JacksonException { return createGenerator(ObjectWriteContext.empty(), out, enc); } @@ -1193,10 +1194,10 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) * * @return Generator constructed * - * @throws IOException If generator construction or initialization fails + * @throws JacksonException If generator construction or initialization fails */ @Deprecated - public JsonGenerator createGenerator(OutputStream out) throws IOException { + public JsonGenerator createGenerator(OutputStream out) throws JacksonException { return createGenerator(ObjectWriteContext.empty(), out, JsonEncoding.UTF8); } @@ -1215,10 +1216,10 @@ public JsonGenerator createGenerator(OutputStream out) throws IOException { * * @return Generator constructed * - * @throws IOException If generator construction or initialization fails + * @throws JacksonException If generator construction or initialization fails */ @Deprecated - public JsonGenerator createGenerator(Writer w) throws IOException { + public JsonGenerator createGenerator(Writer w) throws JacksonException { return createGenerator(ObjectWriteContext.empty(), w); } @@ -1288,9 +1289,9 @@ protected OutputStream _createDataOutputWrapper(DataOutput out) { * * @return InputStream constructed for given {@link URL} * - * @throws IOException If there is a problem accessing content from specified {@link URL} + * @throws JacksonException If there is a problem accessing content from specified {@link URL} */ - protected InputStream _optimizedStreamFromURL(URL url) throws IOException { + protected InputStream _optimizedStreamFromURL(URL url) throws JacksonException { if ("file".equals(url.getProtocol())) { /* Can not do this if the path refers * to a network drive on windows. This fixes the problem; @@ -1303,13 +1304,42 @@ protected InputStream _optimizedStreamFromURL(URL url) throws IOException { // [core#48]: Let's try to avoid probs with URL encoded stuff String path = url.getPath(); if (path.indexOf('%') < 0) { - return new FileInputStream(url.getPath()); - + try { + return new FileInputStream(url.getPath()); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } // otherwise, let's fall through and let URL decoder do its magic } } - return url.openStream(); + try { + return url.openStream(); + } catch (IOException e) { + throw _wrapIOFailure(e); + } + } + + protected InputStream _fileInputStream(File f) throws JacksonException + { + try { + return new FileInputStream(f); + } catch (IOException e) { + throw _wrapIOFailure(e); + } + } + + protected OutputStream _fileOutputStream(File f) throws JacksonException + { + try { + return new FileOutputStream(f); + } catch (IOException e) { + throw _wrapIOFailure(e); + } + } + + protected JacksonException _wrapIOFailure(IOException e) { + return WrappedIOException.construct(e); } protected T _unsupported() { diff --git a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java index 9213de2de6..b61f3fc8ae 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeCodec.java @@ -1,7 +1,5 @@ package com.fasterxml.jackson.core; -import java.io.IOException; - import com.fasterxml.jackson.core.tree.ArrayTreeNode; import com.fasterxml.jackson.core.tree.ObjectTreeNode; @@ -26,9 +24,9 @@ public interface TreeCodec public abstract JsonParser treeAsTokens(TreeNode node); - public abstract T readTree(JsonParser p) throws IOException; + public abstract T readTree(JsonParser p) throws JacksonException; // // // Write methods - public abstract void writeTree(JsonGenerator g, TreeNode tree) throws IOException; + public abstract void writeTree(JsonGenerator g, TreeNode tree) throws JacksonException; } diff --git a/src/main/java/com/fasterxml/jackson/core/async/ByteArrayFeeder.java b/src/main/java/com/fasterxml/jackson/core/async/ByteArrayFeeder.java index f80b4da2a7..57abbe034b 100644 --- a/src/main/java/com/fasterxml/jackson/core/async/ByteArrayFeeder.java +++ b/src/main/java/com/fasterxml/jackson/core/async/ByteArrayFeeder.java @@ -1,12 +1,10 @@ package com.fasterxml.jackson.core.async; -import java.io.IOException; +import com.fasterxml.jackson.core.JacksonException; /** * {@link NonBlockingInputFeeder} implementation used when feeding data * as byte arrays. - * - * @since 2.9 */ public interface ByteArrayFeeder extends NonBlockingInputFeeder { @@ -20,8 +18,8 @@ public interface ByteArrayFeeder extends NonBlockingInputFeeder * @param offset Offset within array where input data to process starts * @param end Offset after last byte contained in the input array * - * @throws IOException if the state is such that this method should not be called + * @throws JacksonException if the state is such that this method should not be called * (has not yet consumed existing input data, or has been marked as closed) */ - public void feedInput(byte[] data, int offset, int end) throws IOException; + public void feedInput(byte[] data, int offset, int end) throws JacksonException; } diff --git a/src/main/java/com/fasterxml/jackson/core/async/ByteBufferFeeder.java b/src/main/java/com/fasterxml/jackson/core/async/ByteBufferFeeder.java index 8fc80df643..fae0eb8c21 100644 --- a/src/main/java/com/fasterxml/jackson/core/async/ByteBufferFeeder.java +++ b/src/main/java/com/fasterxml/jackson/core/async/ByteBufferFeeder.java @@ -1,13 +1,12 @@ package com.fasterxml.jackson.core.async; -import java.io.IOException; import java.nio.ByteBuffer; +import com.fasterxml.jackson.core.JacksonException; + /** * {@link NonBlockingInputFeeder} implementation used when feeding data * as {@link ByteBuffer} contents. - * - * @since 2.9 */ public interface ByteBufferFeeder extends NonBlockingInputFeeder { @@ -17,8 +16,8 @@ public interface ByteBufferFeeder extends NonBlockingInputFeeder * * @param buffer Buffer that contains additional input to read * - * @throws IOException if the state is such that this method should not be called + * @throws JacksonException if the state is such that this method should not be called * (has not yet consumed existing input data, or has been marked as closed) */ - public void feedInput(ByteBuffer buffer) throws IOException; + public void feedInput(ByteBuffer buffer) throws JacksonException; } diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 9ceae30dab..a8fd997bf4 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -18,9 +18,9 @@ public abstract class BinaryTSFactory private static final long serialVersionUID = 3L; /* - /********************************************************** + /********************************************************************** /* Construction - /********************************************************** + /********************************************************************** */ protected BinaryTSFactory(int formatPF, int formatGF) { @@ -45,9 +45,9 @@ protected BinaryTSFactory(BinaryTSFactory src) { } /* - /********************************************************** + /********************************************************************** /* Default introspection - /********************************************************** + /********************************************************************** */ @Override @@ -57,21 +57,21 @@ public boolean canHandleBinaryNatively() { } /* - /********************************************************** + /********************************************************************** /* Factory methods: parsers - /********************************************************** + /********************************************************************** */ @Override - public JsonParser createParser(ObjectReadContext readCtxt, File f) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, File f) throws JacksonException { + final InputStream in = _fileInputStream(f); // true, since we create InputStream from File - IOContext ioCtxt = _createContext(f, true); - InputStream in = new FileInputStream(f); + final IOContext ioCtxt = _createContext(f, true); return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } @Override - public JsonParser createParser(ObjectReadContext readCtxt, URL url) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, URL url) throws JacksonException { // true, since we create InputStream from URL IOContext ioCtxt = _createContext(url, true); InputStream in = _optimizedStreamFromURL(url); @@ -79,19 +79,20 @@ public JsonParser createParser(ObjectReadContext readCtxt, URL url) throws IOExc } @Override - public JsonParser createParser(ObjectReadContext readCtxt, InputStream in) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, InputStream in) throws JacksonException { IOContext ioCtxt = _createContext(in, false); return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } @Override - public JsonParser createParser(ObjectReadContext readCtxt, Reader r) throws IOException { + public JsonParser createParser(ObjectReadContext readCtxt, Reader r) throws JacksonException { return _nonByteSource(); } @Override public JsonParser createParser(ObjectReadContext readCtxt, - byte[] data, int offset, int len) throws IOException { + byte[] data, int offset, int len) throws JacksonException + { IOContext ioCtxt = _createContext(data, true, null); if (_inputDecorator != null) { InputStream in = _inputDecorator.decorate(ioCtxt, data, offset, len); @@ -104,42 +105,42 @@ public JsonParser createParser(ObjectReadContext readCtxt, @Override public JsonParser createParser(ObjectReadContext readCtxt, - String content) throws IOException { + String content) throws JacksonException { return _nonByteSource(); } @Override public JsonParser createParser(ObjectReadContext readCtxt, - char[] content, int offset, int len) throws IOException { + char[] content, int offset, int len) throws JacksonException { return _nonByteSource(); } @Override public JsonParser createParser(ObjectReadContext readCtxt, - DataInput in) throws IOException { + DataInput in) throws JacksonException { IOContext ioCtxt = _createContext(in, false); return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - IOContext ioCtxt, InputStream in) throws IOException; + IOContext ioCtxt, InputStream in) throws JacksonException; protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - IOContext ioCtxt, byte[] data, int offset, int len) throws IOException; + IOContext ioCtxt, byte[] data, int offset, int len) throws JacksonException; protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - IOContext ioCtxt, DataInput input) throws IOException; + IOContext ioCtxt, DataInput input) throws JacksonException; /* - /********************************************************** + /********************************************************************** /* Factory methods: generators - /********************************************************** + /********************************************************************** */ /* @Override public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) - throws IOException + throws JacksonException { // false -> we won't manage the stream unless explicitly directed to IOContext ioCtxt = _createContext(out, false, enc); @@ -147,7 +148,7 @@ public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) } @Override - public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOException + public JsonGenerator createGenerator(File f, JsonEncoding enc) throws JacksonException { OutputStream out = new FileOutputStream(f); // true -> yes, we have to manage the stream since we created it @@ -159,7 +160,7 @@ public JsonGenerator createGenerator(File f, JsonEncoding enc) throws IOExceptio @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out, JsonEncoding enc) - throws IOException + throws JacksonException { // false -> we won't manage the stream unless explicitly directed to IOContext ioCtxt = _createContext(out, false, enc); @@ -168,24 +169,24 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, - Writer w) throws IOException { + Writer w) throws JacksonException { return _nonByteTarget(); } @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, - File f, JsonEncoding enc) throws IOException + File f, JsonEncoding enc) throws JacksonException { - OutputStream out = new FileOutputStream(f); + final OutputStream out = _fileOutputStream(f); // true -> yes, we have to manage the stream since we created it - IOContext ioCtxt = _createContext(out, true, enc); + final IOContext ioCtxt = _createContext(out, true, enc); return _createGenerator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); } /* - /********************************************************** + /********************************************************************** /* Factory methods: abstract, for sub-classes to implement - /********************************************************** + /********************************************************************** */ /** @@ -204,16 +205,16 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * * @return Generator constructed * - * @throws IOException If there is a problem constructing generator + * @throws JacksonException If there is a problem constructing generator */ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, - IOContext ioCtxt, OutputStream out) throws IOException; + IOContext ioCtxt, OutputStream out) throws JacksonException; - protected T _nonByteSource() throws IOException { + protected T _nonByteSource() throws JacksonException { throw new UnsupportedOperationException("Can not create parser for character-based (not byte-based) source"); } - protected T _nonByteTarget() throws IOException { + protected T _nonByteTarget() throws JacksonException { throw new UnsupportedOperationException("Can not create generator for character-based (not byte-based) target"); } } diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java index 4be3ca2115..be770deb98 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java @@ -1,6 +1,10 @@ package com.fasterxml.jackson.core.base; -import java.io.*; +import java.io.DataInput; +import java.io.InputStream; +import java.io.OutputStream; +import java.io.Reader; +import java.io.Writer; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.*; @@ -72,9 +76,9 @@ public T outputDecorator(OutputDecorator dec) { } /* - /********************************************************** + /********************************************************************** /* Configuration - /********************************************************** + /********************************************************************** */ /** @@ -90,9 +94,9 @@ public T outputDecorator(OutputDecorator dec) { protected final OutputDecorator _outputDecorator; /* - /********************************************************** + /********************************************************************** /* Construction - /********************************************************** + /********************************************************************** */ protected DecorableTSFactory(int formatPF, int formatGF) { @@ -123,40 +127,26 @@ protected DecorableTSFactory(DecorableTSFactory src) { } /* - /********************************************************** + /********************************************************************** /* Configuration, decorators - /********************************************************** + /********************************************************************** */ public OutputDecorator getOutputDecorator() { return _outputDecorator; } - /* - public DecorableTSFactory setOutputDecorator(OutputDecorator d) { - _outputDecorator = d; - return this; - } - */ - public InputDecorator getInputDecorator() { return _inputDecorator; } /* - public DecorableTSFactory setInputDecorator(InputDecorator d) { - _inputDecorator = d; - return this; - } - */ - - /* - /********************************************************** + /********************************************************************** /* Decorators, input - /********************************************************** + /********************************************************************** */ - protected InputStream _decorate(IOContext ioCtxt, InputStream in) throws IOException + protected InputStream _decorate(IOContext ioCtxt, InputStream in) throws JacksonException { if (_inputDecorator != null) { InputStream in2 = _inputDecorator.decorate(ioCtxt, in); @@ -167,7 +157,7 @@ protected InputStream _decorate(IOContext ioCtxt, InputStream in) throws IOExcep return in; } - protected Reader _decorate(IOContext ioCtxt, Reader in) throws IOException + protected Reader _decorate(IOContext ioCtxt, Reader in) throws JacksonException { if (_inputDecorator != null) { Reader in2 = _inputDecorator.decorate(ioCtxt, in); @@ -178,7 +168,7 @@ protected Reader _decorate(IOContext ioCtxt, Reader in) throws IOException return in; } - protected DataInput _decorate(IOContext ioCtxt, DataInput in) throws IOException + protected DataInput _decorate(IOContext ioCtxt, DataInput in) throws JacksonException { if (_inputDecorator != null) { DataInput in2 = _inputDecorator.decorate(ioCtxt, in); @@ -190,12 +180,12 @@ protected DataInput _decorate(IOContext ioCtxt, DataInput in) throws IOException } /* - /********************************************************** + /********************************************************************** /* Decorators, output - /********************************************************** + /********************************************************************** */ - protected OutputStream _decorate(IOContext ioCtxt, OutputStream out) throws IOException + protected OutputStream _decorate(IOContext ioCtxt, OutputStream out) throws JacksonException { if (_outputDecorator != null) { OutputStream out2 = _outputDecorator.decorate(ioCtxt, out); @@ -206,7 +196,7 @@ protected OutputStream _decorate(IOContext ioCtxt, OutputStream out) throws IOEx return out; } - protected Writer _decorate(IOContext ioCtxt, Writer out) throws IOException + protected Writer _decorate(IOContext ioCtxt, Writer out) throws JacksonException { if (_outputDecorator != null) { Writer out2 = _outputDecorator.decorate(ioCtxt, out); diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index f02769d522..b87897d13e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -1,12 +1,13 @@ package com.fasterxml.jackson.core.base; +import java.io.InputStream; +import java.io.Reader; +import java.math.BigDecimal; + import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; import com.fasterxml.jackson.core.util.JacksonFeatureSet; - -import java.io.IOException; -import java.io.InputStream; -import java.math.BigDecimal; +import com.fasterxml.jackson.core.util.VersionUtil; /** * This base class implements part of API that a JSON generator exposes @@ -151,18 +152,18 @@ public final JsonGenerator configure(StreamWriteFeature f, boolean state) { /********************************************************************** */ - //public void writeStartArray() throws IOException - //public void writeEndArray() throws IOException - //public void writeStartObject() throws IOException - //public void writeEndObject() throws IOException + //public void writeStartArray() + //public void writeEndArray() + //public void writeStartObject() + //public void writeEndObject() @Override - public void writeStartArray(Object forValue, int size) throws IOException { + public void writeStartArray(Object forValue, int size) throws JacksonException { writeStartArray(forValue); } @Override - public void writeStartObject(Object forValue, int size) throws IOException + public void writeStartObject(Object forValue, int size) throws JacksonException { writeStartObject(forValue); } @@ -173,47 +174,51 @@ public void writeStartObject(Object forValue, int size) throws IOException /********************************************************************** */ - @Override public void writeFieldName(SerializableString name) throws IOException { + @Override public void writeFieldName(SerializableString name) throws JacksonException { writeFieldName(name.getValue()); } - //public abstract void writeString(String text) throws IOException; - - //public abstract void writeString(char[] text, int offset, int len) throws IOException; + //public abstract void writeString(String text); - //public abstract void writeString(Reader reader, int len) throws IOException; + //public abstract void writeString(char[] text, int offset, int len); - //public abstract void writeRaw(String text) throws IOException,; + @Override + public void writeString(Reader reader, int len) throws JacksonException { + // Let's implement this as "unsupported" to make it easier to add new parser impls + _reportUnsupportedOperation(); + } + + //public abstract void writeRaw(String text); - //public abstract void writeRaw(char[] text, int offset, int len) throws IOException; + //public abstract void writeRaw(char[] text, int offset, int len); @Override - public void writeString(SerializableString text) throws IOException { + public void writeString(SerializableString text) throws JacksonException { writeString(text.getValue()); } - @Override public void writeRawValue(String text) throws IOException { + @Override public void writeRawValue(String text) throws JacksonException { _verifyValueWrite("write raw value"); writeRaw(text); } - @Override public void writeRawValue(String text, int offset, int len) throws IOException { + @Override public void writeRawValue(String text, int offset, int len) throws JacksonException { _verifyValueWrite("write raw value"); writeRaw(text, offset, len); } - @Override public void writeRawValue(char[] text, int offset, int len) throws IOException { + @Override public void writeRawValue(char[] text, int offset, int len) throws JacksonException { _verifyValueWrite("write raw value"); writeRaw(text, offset, len); } - @Override public void writeRawValue(SerializableString text) throws IOException { + @Override public void writeRawValue(SerializableString text) throws JacksonException { _verifyValueWrite("write raw value"); writeRaw(text); } @Override - public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws IOException { + public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws JacksonException { // Let's implement this as "unsupported" to make it easier to add new parser impls _reportUnsupportedOperation(); return 0; @@ -244,7 +249,7 @@ public abstract void writeNull() */ @Override - public void writeObject(Object value) throws IOException { + public void writeObject(Object value) throws JacksonException { if (value == null) { // important: call method that does check value write: writeNull(); @@ -257,7 +262,7 @@ public void writeObject(Object value) throws IOException { } @Override - public void writeTree(TreeNode rootNode) throws IOException { + public void writeTree(TreeNode rootNode) throws JacksonException { // As with 'writeObject()', we are not to check if write would work if (rootNode == null) { writeNull(); @@ -272,8 +277,8 @@ public void writeTree(TreeNode rootNode) throws IOException { /********************************************************************** */ - @Override public abstract void flush() throws IOException; - @Override public void close() throws IOException { _closed = true; } +// @Override public abstract void flush(); + @Override public void close() { _closed = true; } @Override public boolean isClosed() { return _closed; } /* @@ -296,10 +301,9 @@ public void writeTree(TreeNode rootNode) throws IOException { * @param typeMsg Additional message used for generating exception message * if value output is NOT legal in current generator output state. * - * @throws IOException if there is either an underlying I/O problem or encoding - * issue at format layer + * @throws JacksonException if there is a problem in trying to write a value */ - protected abstract void _verifyValueWrite(String typeMsg) throws IOException; + protected abstract void _verifyValueWrite(String typeMsg) throws JacksonException; /** * Overridable factory method called to instantiate an appropriate {@link PrettyPrinter} @@ -319,9 +323,9 @@ protected PrettyPrinter _constructDefaultPrettyPrinter() { * * @return String representation of {@code value} * - * @throws IOException if there is a problem serializing value as String + * @throws JacksonException if there is a problem serializing value as String */ - protected String _asString(BigDecimal value) throws IOException { + protected String _asString(BigDecimal value) throws JacksonException { if (StreamWriteFeature.WRITE_BIGDECIMAL_AS_PLAIN.enabledIn(_streamWriteFeatures)) { // 24-Aug-2016, tatu: [core#315] prevent possible DoS vector int scale = value.scale(); @@ -341,7 +345,7 @@ protected String _asString(BigDecimal value) throws IOException { /********************************************************************** */ - protected final int _decodeSurrogate(int surr1, int surr2) throws IOException + protected final int _decodeSurrogate(int surr1, int surr2) throws JacksonException { // First is known to be valid, but how about the other? if (surr2 < SURR2_FIRST || surr2 > SURR2_LAST) { @@ -351,4 +355,12 @@ protected final int _decodeSurrogate(int surr1, int surr2) throws IOException int c = 0x10000 + ((surr1 - SURR1_FIRST) << 10) + (surr2 - SURR2_FIRST); return c; } + + /* + /********************************************************************** + /* Helper methods: error reporting + /********************************************************************** + */ + + protected void _throwInternal() { VersionUtil.throwInternal(); } } diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index d6f01cc982..e1c0980215 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -1,10 +1,14 @@ package com.fasterxml.jackson.core.base; -import java.io.*; +import java.io.IOException; +//import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.exc.InputCoercionException; +import com.fasterxml.jackson.core.exc.StreamReadException; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.io.NumberInput; import com.fasterxml.jackson.core.util.ByteArrayBuilder; @@ -254,7 +258,7 @@ public Object getCurrentValue() { * the current event. */ /* - @Override public String currentName() throws IOException { + @Override public String currentName() { // [JACKSON-395]: start markers require information from parent if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { JsonReadContext parent = _parsingContext.getParent(); @@ -266,13 +270,15 @@ public Object getCurrentValue() { } */ - @Override public void close() throws IOException { + @Override public void close() throws JacksonException { if (!_closed) { // 19-Jan-2018, tatu: as per [core#440] need to ensure no more data assumed available _inputPtr = Math.max(_inputPtr, _inputEnd); _closed = true; try { _closeInput(); + } catch (IOException e) { + throw _wrapIOFailure(e); } finally { // as per [JACKSON-324], do in finally block // Also, internal buffer(s) can now be released as well @@ -299,7 +305,7 @@ public boolean hasTextCharacters() { @SuppressWarnings("resource") @Override - public byte[] getBinaryValue(Base64Variant variant) throws IOException + public byte[] getBinaryValue(Base64Variant variant) throws JacksonException { if (_binaryValue == null) { if (_currToken != JsonToken.VALUE_STRING) { @@ -333,7 +339,7 @@ public int getTokenColumnNr() { */ protected abstract void _closeInput() throws IOException; - + /* /********************************************************************** /* Low-level reading, other @@ -345,11 +351,8 @@ public int getTokenColumnNr() { * reader. This may be called along with {@link #_closeInput} (for * example, when explicitly closing this reader instance), or * separately (if need be). - * - * @throws IOException Not thrown by base implementation but could be thrown - * by sub-classes */ - protected void _releaseBuffers() throws IOException { + protected void _releaseBuffers() { _textBuffer.releaseBuffers(); } @@ -359,7 +362,7 @@ protected void _releaseBuffers() throws IOException { * is no open non-root context. */ @Override - protected void _handleEOF() throws JsonParseException { + protected void _handleEOF() throws JacksonException { TokenStreamContext parsingContext = getParsingContext(); if ((parsingContext != null) && !parsingContext.inRoot()) { String marker = parsingContext.inArray() ? "Array" : "Object"; @@ -461,7 +464,7 @@ public boolean isNaN() { */ @Override - public Number getNumberValue() throws IOException + public Number getNumberValue() { if (_numTypesValid == NR_UNKNOWN) { _parseNumericValue(NR_UNKNOWN); // will also check event type @@ -495,7 +498,7 @@ public Number getNumberValue() throws IOException // NOTE: mostly copied from above @Override - public Number getNumberValueExact() throws IOException + public Number getNumberValueExact() { if (_currToken == JsonToken.VALUE_NUMBER_INT) { if (_numTypesValid == NR_UNKNOWN) { @@ -526,7 +529,7 @@ public Number getNumberValueExact() throws IOException } @Override - public NumberType getNumberType() throws IOException + public NumberType getNumberType() { if (_numTypesValid == NR_UNKNOWN) { _parseNumericValue(NR_UNKNOWN); // will also check event type @@ -554,7 +557,7 @@ public NumberType getNumberType() throws IOException } @Override - public int getIntValue() throws IOException + public int getIntValue() throws JacksonException { if ((_numTypesValid & NR_INT) == 0) { if (_numTypesValid == NR_UNKNOWN) { // not parsed at all @@ -568,7 +571,7 @@ public int getIntValue() throws IOException } @Override - public long getLongValue() throws IOException + public long getLongValue() throws JacksonException { if ((_numTypesValid & NR_LONG) == 0) { if (_numTypesValid == NR_UNKNOWN) { @@ -582,7 +585,7 @@ public long getLongValue() throws IOException } @Override - public BigInteger getBigIntegerValue() throws IOException + public BigInteger getBigIntegerValue() { if ((_numTypesValid & NR_BIGINT) == 0) { if (_numTypesValid == NR_UNKNOWN) { @@ -596,7 +599,7 @@ public BigInteger getBigIntegerValue() throws IOException } @Override - public float getFloatValue() throws IOException + public float getFloatValue() throws JacksonException { double value = getDoubleValue(); // 22-Jan-2009, tatu: Bounds/range checks would be tricky @@ -610,7 +613,7 @@ public float getFloatValue() throws IOException } @Override - public double getDoubleValue() throws IOException + public double getDoubleValue() throws JacksonException { if ((_numTypesValid & NR_DOUBLE) == 0) { if (_numTypesValid == NR_UNKNOWN) { @@ -624,7 +627,7 @@ public double getDoubleValue() throws IOException } @Override - public BigDecimal getDecimalValue() throws IOException + public BigDecimal getDecimalValue() { if ((_numTypesValid & NR_BIGDECIMAL) == 0) { if (_numTypesValid == NR_UNKNOWN) { @@ -652,12 +655,14 @@ public BigDecimal getDecimalValue() throws IOException * @param expType Numeric type that we will immediately need, if any; * mostly necessary to optimize handling of floating point numbers * - * @throws IOException If there are problems reading content - * @throws JsonParseException If there are problems decoding number value + * @throws WrappedIOException for low-level read issues + * @throws InputCoercionException if the current token not of numeric type + * @throws com.fasterxml.jackson.core.exc.StreamReadException for number decoding problems */ - protected abstract void _parseNumericValue(int expType) throws IOException; + protected abstract void _parseNumericValue(int expType) + throws JacksonException, InputCoercionException; - protected abstract int _parseIntValue() throws IOException; + protected abstract int _parseIntValue() throws JacksonException; /* /********************************************************************** @@ -665,32 +670,32 @@ public BigDecimal getDecimalValue() throws IOException /********************************************************************** */ - protected void convertNumberToInt() throws IOException + protected void convertNumberToInt() throws InputCoercionException { // First, converting from long ought to be easy if ((_numTypesValid & NR_LONG) != 0) { // Let's verify it's lossless conversion by simple roundtrip int result = (int) _numberLong; if (((long) result) != _numberLong) { - reportOverflowInt(getText(), currentToken()); + _reportOverflowInt(getText(), currentToken()); } _numberInt = result; } else if ((_numTypesValid & NR_BIGINT) != 0) { if (BI_MIN_INT.compareTo(_numberBigInt) > 0 || BI_MAX_INT.compareTo(_numberBigInt) < 0) { - reportOverflowInt(); + _reportOverflowInt(); } _numberInt = _numberBigInt.intValue(); } else if ((_numTypesValid & NR_DOUBLE) != 0) { // Need to check boundaries if (_numberDouble < MIN_INT_D || _numberDouble > MAX_INT_D) { - reportOverflowInt(); + _reportOverflowInt(); } _numberInt = (int) _numberDouble; } else if ((_numTypesValid & NR_BIGDECIMAL) != 0) { if (BD_MIN_INT.compareTo(_numberBigDecimal) > 0 || BD_MAX_INT.compareTo(_numberBigDecimal) < 0) { - reportOverflowInt(); + _reportOverflowInt(); } _numberInt = _numberBigDecimal.intValue(); } else { @@ -699,26 +704,26 @@ protected void convertNumberToInt() throws IOException _numTypesValid |= NR_INT; } - protected void convertNumberToLong() throws IOException + protected void convertNumberToLong() throws InputCoercionException { if ((_numTypesValid & NR_INT) != 0) { _numberLong = (long) _numberInt; } else if ((_numTypesValid & NR_BIGINT) != 0) { if (BI_MIN_LONG.compareTo(_numberBigInt) > 0 || BI_MAX_LONG.compareTo(_numberBigInt) < 0) { - reportOverflowLong(); + _reportOverflowLong(); } _numberLong = _numberBigInt.longValue(); } else if ((_numTypesValid & NR_DOUBLE) != 0) { // Need to check boundaries if (_numberDouble < MIN_LONG_D || _numberDouble > MAX_LONG_D) { - reportOverflowLong(); + _reportOverflowLong(); } _numberLong = (long) _numberDouble; } else if ((_numTypesValid & NR_BIGDECIMAL) != 0) { if (BD_MIN_LONG.compareTo(_numberBigDecimal) > 0 || BD_MAX_LONG.compareTo(_numberBigDecimal) < 0) { - reportOverflowLong(); + _reportOverflowLong(); } _numberLong = _numberBigDecimal.longValue(); } else { @@ -727,7 +732,7 @@ protected void convertNumberToLong() throws IOException _numTypesValid |= NR_LONG; } - protected void convertNumberToBigInteger() throws IOException + protected void convertNumberToBigInteger() { if ((_numTypesValid & NR_BIGDECIMAL) != 0) { // here it'll just get truncated, no exceptions thrown @@ -744,7 +749,7 @@ protected void convertNumberToBigInteger() throws IOException _numTypesValid |= NR_BIGINT; } - protected void convertNumberToDouble() throws IOException + protected void convertNumberToDouble() throws InputCoercionException { /* 05-Aug-2008, tatus: Important note: this MUST start with * more accurate representations, since we don't know which @@ -766,7 +771,7 @@ protected void convertNumberToDouble() throws IOException _numTypesValid |= NR_DOUBLE; } - protected void convertNumberToBigDecimal() throws IOException + protected void convertNumberToBigDecimal() { // 05-Aug-2008, tatus: Important note: this MUST start with more // accurate representations, since we don't know which value is @@ -801,17 +806,18 @@ protected void convertNumberToBigDecimal() throws IOException * * @return Character decoded, if any * - * @throws IOException If escape decoding fails + * @throws JacksonException If escape decoding fails */ - protected char _decodeEscaped() throws IOException { + protected char _decodeEscaped() throws JacksonException { throw new UnsupportedOperationException(); } - protected final int _decodeBase64Escape(Base64Variant b64variant, int ch, int index) throws IOException + protected final int _decodeBase64Escape(Base64Variant b64variant, int ch, int index) + throws JacksonException { - // 17-May-2011, tatu: As per [JACKSON-xxx], need to handle escaped chars + // Need to handle escaped chars if (ch != '\\') { - throw reportInvalidBase64Char(b64variant, ch, index); + _reportInvalidBase64Char(b64variant, ch, index); } int unescaped = _decodeEscaped(); // if white space, skip if first triplet; otherwise errors @@ -824,16 +830,18 @@ protected final int _decodeBase64Escape(Base64Variant b64variant, int ch, int in int bits = b64variant.decodeBase64Char(unescaped); if (bits < 0) { if (bits != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, unescaped, index); + _reportInvalidBase64Char(b64variant, unescaped, index); } } return bits; } - protected final int _decodeBase64Escape(Base64Variant b64variant, char ch, int index) throws IOException + protected final int _decodeBase64Escape(Base64Variant b64variant, char ch, int index) + throws JacksonException { if (ch != '\\') { - throw reportInvalidBase64Char(b64variant, ch, index); + _reportInvalidBase64Char(b64variant, ch, index); + return -1; // never gets here } char unescaped = _decodeEscaped(); // if white space, skip if first triplet; otherwise errors @@ -847,21 +855,24 @@ protected final int _decodeBase64Escape(Base64Variant b64variant, char ch, int i if (bits < 0) { // second check since padding can only be 3rd or 4th byte (index #2 or #3) if ((bits != Base64Variant.BASE64_VALUE_PADDING) || (index < 2)) { - throw reportInvalidBase64Char(b64variant, unescaped, index); + _reportInvalidBase64Char(b64variant, unescaped, index); } } return bits; } - protected IllegalArgumentException reportInvalidBase64Char(Base64Variant b64variant, int ch, int bindex) throws IllegalArgumentException { - return reportInvalidBase64Char(b64variant, ch, bindex, null); + protected void _reportInvalidBase64Char(Base64Variant b64variant, int ch, int bindex) + throws StreamReadException { + _reportInvalidBase64Char(b64variant, ch, bindex, null); } /* * @param bindex Relative index within base64 character unit; between 0 * and 3 (as unit has exactly 4 characters) */ - protected IllegalArgumentException reportInvalidBase64Char(Base64Variant b64variant, int ch, int bindex, String msg) throws IllegalArgumentException { + protected void _reportInvalidBase64Char(Base64Variant b64variant, int ch, int bindex, String msg) + throws StreamReadException + { String base; if (ch <= INT_SPACE) { base = String.format("Illegal white space character (code 0x%s) as character #%d of 4-char base64 unit: can only used between units", @@ -877,10 +888,11 @@ protected IllegalArgumentException reportInvalidBase64Char(Base64Variant b64vari if (msg != null) { base = base + ": " + msg; } - return new IllegalArgumentException(base); + _reportError(base); } - protected void _handleBase64MissingPadding(Base64Variant b64variant) throws IOException + protected void _handleBase64MissingPadding(Base64Variant b64variant) + throws StreamReadException { _reportError(b64variant.missingPaddingMessage()); } diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 05c24b8df7..570f0883c5 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -1,11 +1,14 @@ package com.fasterxml.jackson.core.base; import java.io.IOException; +import java.io.Writer; import java.math.BigDecimal; import java.math.BigInteger; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.exc.InputCoercionException; +import com.fasterxml.jackson.core.exc.StreamReadException; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.JsonEOFException; import com.fasterxml.jackson.core.io.NumberInput; import com.fasterxml.jackson.core.sym.FieldNameMatcher; @@ -238,7 +241,7 @@ public JacksonFeatureSet getReadCapabilities() { // public JsonToken getCurrentToken() // public boolean hasCurrentToken() - // public abstract void close() throws IOException; + // public abstract void close(); // public abstract boolean isClosed(); /* @@ -262,11 +265,11 @@ public ObjectReadContext getObjectReadContext() { * at the current decoding position: formats often want to verify the all * start/end token pairs match, for example. * - * @throws JsonParseException if end-of-content not allowed at current position. + * @throws JacksonException if end-of-content not allowed at current position. */ - protected abstract void _handleEOF() throws JsonParseException; - - // public abstract String currentName() throws IOException; + protected abstract void _handleEOF() throws JacksonException; + + // public abstract String currentName(); /* /********************************************************************** @@ -274,9 +277,9 @@ public ObjectReadContext getObjectReadContext() { /********************************************************************** */ - // public abstract JsonToken nextToken() throws IOException; + // public abstract JsonToken nextToken() throws JacksonException; - @Override public void finishToken() throws IOException { ; /* nothing */ } + @Override public void finishToken() throws JacksonException { ; /* nothing */ } @Override public JsonToken currentToken() { return _currToken; } @Override public int currentTokenId() { @@ -302,7 +305,7 @@ public ObjectReadContext getObjectReadContext() { @Override public boolean isExpectedNumberIntToken() { return _currToken == JsonToken.VALUE_NUMBER_INT; } @Override - public JsonToken nextValue() throws IOException { + public JsonToken nextValue() throws JacksonException { // Implementation should be as trivial as follows; only needs to change if // we are to skip other tokens (for example, if comments were exposed as tokens) JsonToken t = nextToken(); @@ -313,7 +316,7 @@ public JsonToken nextValue() throws IOException { } @Override - public JsonParser skipChildren() throws IOException + public JsonParser skipChildren() throws JacksonException { if (_currToken != JsonToken.START_OBJECT && _currToken != JsonToken.START_ARRAY) { @@ -354,19 +357,19 @@ public JsonParser skipChildren() throws IOException */ @Override - public String nextFieldName() throws IOException { + public String nextFieldName() throws JacksonException { return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; } @Override - public boolean nextFieldName(SerializableString str) throws IOException { + public boolean nextFieldName(SerializableString str) throws JacksonException { return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName()); } // Base implementation that should work well for most implementations but that // is typically overridden for performance optimization purposes @Override - public int nextFieldName(FieldNameMatcher matcher) throws IOException { + public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { String str = nextFieldName(); if (str != null) { return matcher.matchName(str); @@ -378,7 +381,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException { } @Override - public int currentFieldName(FieldNameMatcher matcher) throws IOException { + public int currentFieldName(FieldNameMatcher matcher) { if (_currToken == JsonToken.FIELD_NAME) { return matcher.matchName(currentName()); } @@ -411,38 +414,101 @@ public int currentFieldName(FieldNameMatcher matcher) throws IOException { /********************************************************************** */ -// @Override public abstract String getText() throws IOException; -// @Override public abstract char[] getTextCharacters() throws IOException; +// @Override public abstract String getText(); +// @Override public abstract char[] getTextCharacters(); // @Override public abstract boolean hasTextCharacters(); -// @Override public abstract int getTextLength() throws IOException; -// @Override public abstract int getTextOffset() throws IOException; +// @Override public abstract int getTextLength(); +// @Override public abstract int getTextOffset(); + + @Override + public int getText(Writer writer) throws JacksonException + { + String str = getText(); + if (str == null) { + return 0; + } + try { + writer.write(str); + } catch (IOException e) { + throw _wrapIOFailure(e); + } + return str.length(); + } /* /********************************************************************** - /* Public API, access to token information, binary + /* Public API, access to token information, numeric /********************************************************************** */ -// @Override public abstract byte[] getBinaryValue(Base64Variant b64variant) throws IOException; +// public abstract Number getNumberValue(); +// public abstract NumberType getNumberType(); + + @Override + public Number getNumberValueExact() throws InputCoercionException { + return getNumberValue(); + } + + @Override + public byte getByteValue() throws InputCoercionException { + int value = getIntValue(); + // So far so good: but does it fit? + // Let's actually allow range of [-128, 255] instead of just signed range of [-128, 127] + // since "unsigned" usage quite common for bytes (but Java may use signed range, too) + if (value < MIN_BYTE_I || value > MAX_BYTE_I) { + _reportOverflowByte(getText(), currentToken()); + } + return (byte) value; + } + + @Override + public short getShortValue() throws InputCoercionException + { + int value = getIntValue(); + if (value < MIN_SHORT_I || value > MAX_SHORT_I) { + _reportOverflowShort(getText(), currentToken()); + } + return (short) value; + } + +// public abstract int getIntValue(); +// public abstract long getLongValue(); /* /********************************************************************** - /* Public API, access with conversion/coercion + /* Public API, access to token information, other /********************************************************************** */ @Override - public boolean getBooleanValue() throws IOException { + public boolean getBooleanValue() throws InputCoercionException { JsonToken t = currentToken(); if (t == JsonToken.VALUE_TRUE) return true; if (t == JsonToken.VALUE_FALSE) return false; - throw new JsonParseException(this, - String.format("Current token (%s) not of boolean type", t)) - .withRequestPayload(_requestPayload); + + throw _constructInputCoercion(String.format("Current token (%s) not of boolean type", t), + t, Boolean.TYPE); } + /* + /********************************************************************** + /* Public API, access to token information, binary + /********************************************************************** + */ + +// public abstract byte[] getBinaryValue(Base64Variant b64variant); + + @Override + public Object getEmbeddedObject() { return null; } + + /* + /********************************************************************** + /* Public API, access with conversion/coercion + /********************************************************************** + */ + @Override - public boolean getValueAsBoolean(boolean defaultValue) throws IOException + public boolean getValueAsBoolean(boolean defaultValue) { JsonToken t = _currToken; if (t != null) { @@ -478,30 +544,9 @@ public boolean getValueAsBoolean(boolean defaultValue) throws IOException return defaultValue; } - @Override - public byte getByteValue() throws IOException { - int value = getIntValue(); - // So far so good: but does it fit? - // Let's actually allow range of [-128, 255] instead of just signed range of [-128, 127] - // since "unsigned" usage quite common for bytes (but Java may use signed range, too) - if (value < MIN_BYTE_I || value > MAX_BYTE_I) { - reportOverflowByte(getText(), currentToken()); - } - return (byte) value; - } - - @Override - public short getShortValue() throws IOException - { - int value = getIntValue(); - if (value < MIN_SHORT_I || value > MAX_SHORT_I) { - reportOverflowShort(getText(), currentToken()); - } - return (short) value; - } @Override - public int getValueAsInt() throws IOException + public int getValueAsInt() { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { @@ -511,7 +556,7 @@ public int getValueAsInt() throws IOException } @Override - public int getValueAsInt(int defaultValue) throws IOException + public int getValueAsInt(int defaultValue) { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { @@ -542,7 +587,7 @@ public int getValueAsInt(int defaultValue) throws IOException } @Override - public long getValueAsLong() throws IOException + public long getValueAsLong() { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { @@ -552,7 +597,7 @@ public long getValueAsLong() throws IOException } @Override - public long getValueAsLong(long defaultValue) throws IOException + public long getValueAsLong(long defaultValue) { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { @@ -582,7 +627,7 @@ public long getValueAsLong(long defaultValue) throws IOException } @Override - public double getValueAsDouble(double defaultValue) throws IOException + public double getValueAsDouble(double defaultValue) { JsonToken t = _currToken; if (t != null) { @@ -602,7 +647,7 @@ public double getValueAsDouble(double defaultValue) throws IOException case ID_NULL: return 0.0; case ID_EMBEDDED_OBJECT: - Object value = this.getEmbeddedObject(); + Object value = getEmbeddedObject(); if (value instanceof Number) { return ((Number) value).doubleValue(); } @@ -612,13 +657,13 @@ public double getValueAsDouble(double defaultValue) throws IOException } @Override - public String getValueAsString() throws IOException { + public String getValueAsString() { // sub-classes tend to override so... return getValueAsString(null); } @Override - public String getValueAsString(String defaultValue) throws IOException { + public String getValueAsString(String defaultValue) { if (_currToken == JsonToken.VALUE_STRING) { return getText(); } @@ -631,11 +676,6 @@ public String getValueAsString(String defaultValue) throws IOException { return getText(); } - @Override - public Number getNumberValueExact() throws IOException { - return getNumberValue(); - } - /* /********************************************************************** /* Databind callbacks @@ -643,24 +683,24 @@ public Number getNumberValueExact() throws IOException { */ @Override - public T readValueAs(Class valueType) throws IOException { + public T readValueAs(Class valueType) throws JacksonException { return _objectReadContext.readValue(this, valueType); } @Override - public T readValueAs(TypeReference valueTypeRef) throws IOException { + public T readValueAs(TypeReference valueTypeRef) throws JacksonException { return _objectReadContext.readValue(this, valueTypeRef); } @SuppressWarnings("unchecked") @Override - public T readValueAs(ResolvedType type) throws IOException { + public T readValueAs(ResolvedType type) throws JacksonException { return (T) _objectReadContext.readValue(this, type); } @SuppressWarnings("unchecked") @Override - public T readValueAsTree() throws IOException { + public T readValueAsTree() throws JacksonException { return (T) _objectReadContext.readTree(this); } @@ -678,10 +718,11 @@ public T readValueAsTree() throws IOException { * @param builder Builder used to buffer binary content decoded * @param b64variant Base64 variant expected in content * - * @throws IOException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ - protected void _decodeBase64(String str, ByteArrayBuilder builder, Base64Variant b64variant) throws IOException + protected void _decodeBase64(String str, ByteArrayBuilder builder, Base64Variant b64variant) + throws JacksonException { try { b64variant.decode(str, builder); @@ -716,7 +757,7 @@ protected void _decodeBase64(String str, ByteArrayBuilder builder, Base64Variant /********************************************************************** */ - protected void reportUnexpectedNumberChar(int ch, String comment) throws JsonParseException { + protected void _reportUnexpectedNumberChar(int ch, String comment) throws StreamReadException { String msg = String.format("Unexpected character (%s) in numeric value", _getCharDesc(ch)); if (comment != null) { msg += ": "+comment; @@ -733,18 +774,18 @@ protected void reportUnexpectedNumberChar(int ch, String comment) throws JsonPar * * @throws JsonParseException Exception that describes problem with number validity */ - protected void reportInvalidNumber(String msg) throws JsonParseException { + protected void _reportInvalidNumber(String msg) throws StreamReadException { _reportError("Invalid numeric value: "+msg); } - protected void reportOverflowByte(String numDesc, JsonToken inputType) throws IOException { + protected void _reportOverflowByte(String numDesc, JsonToken inputType) throws InputCoercionException { throw _constructInputCoercion(String.format( "Numeric value (%s) out of range of `byte` (%d - %s)", _longIntegerDesc(numDesc), MIN_BYTE_I, MAX_BYTE_I), inputType, Byte.TYPE); } - protected void reportOverflowShort(String numDesc, JsonToken inputType) throws IOException { + protected void _reportOverflowShort(String numDesc, JsonToken inputType) throws InputCoercionException { throw _constructInputCoercion(String.format( "Numeric value (%s) out of range of `short` (%d - %s)", _longIntegerDesc(numDesc), MIN_SHORT_I, MAX_SHORT_I), @@ -758,15 +799,15 @@ protected void reportOverflowShort(String numDesc, JsonToken inputType) throws I * * @throws JsonParseException Exception that describes problem with number range validity */ - protected void reportOverflowInt() throws IOException { - reportOverflowInt(getText()); + protected void _reportOverflowInt() throws InputCoercionException { + _reportOverflowInt(getText()); } - protected void reportOverflowInt(String numDesc) throws IOException { - reportOverflowInt(numDesc, currentToken()); + protected void _reportOverflowInt(String numDesc) throws InputCoercionException { + _reportOverflowInt(numDesc, currentToken()); } - protected void reportOverflowInt(String numDesc, JsonToken inputType) throws IOException { + protected void _reportOverflowInt(String numDesc, JsonToken inputType) throws InputCoercionException { throw _constructInputCoercion(String.format( "Numeric value (%s) out of range of `int` (%d - %s)", _longIntegerDesc(numDesc), Integer.MIN_VALUE, Integer.MAX_VALUE), @@ -780,15 +821,15 @@ protected void reportOverflowInt(String numDesc, JsonToken inputType) throws IOE * * @throws JsonParseException Exception that describes problem with number range validity */ - protected void reportOverflowLong() throws IOException { - reportOverflowLong(getText()); + protected void _reportOverflowLong() throws InputCoercionException { + _reportOverflowLong(getText()); } - protected void reportOverflowLong(String numDesc) throws IOException { - reportOverflowLong(numDesc, currentToken()); + protected void _reportOverflowLong(String numDesc) throws InputCoercionException { + _reportOverflowLong(numDesc, currentToken()); } - protected void reportOverflowLong(String numDesc, JsonToken inputType) throws IOException { + protected void _reportOverflowLong(String numDesc, JsonToken inputType) throws InputCoercionException { throw _constructInputCoercion(String.format( "Numeric value (%s) out of range of `long` (%d - %s)", _longIntegerDesc(numDesc), Long.MIN_VALUE, Long.MAX_VALUE), @@ -822,8 +863,8 @@ protected String _longNumberDesc(String rawNum) { /* Error reporting, EOF, unexpected chars/content /********************************************************************** */ - - protected void _reportUnexpectedChar(int ch, String comment) throws JsonParseException + + protected void _reportUnexpectedChar(int ch, String comment) throws StreamReadException { if (ch < 0) { // sanity check _reportInvalidEOF(); @@ -835,11 +876,11 @@ protected void _reportUnexpectedChar(int ch, String comment) throws JsonParseExc _reportError(msg); } - protected void _reportInvalidEOF() throws JsonParseException { + protected void _reportInvalidEOF() throws StreamReadException { _reportInvalidEOF(" in "+_currToken, _currToken); } - protected void _reportInvalidEOFInValue(JsonToken type) throws JsonParseException { + protected void _reportInvalidEOFInValue(JsonToken type) throws StreamReadException { String msg; if (type == JsonToken.VALUE_STRING) { msg = " in a String value"; @@ -852,15 +893,33 @@ protected void _reportInvalidEOFInValue(JsonToken type) throws JsonParseExceptio _reportInvalidEOF(msg, type); } - protected void _reportInvalidEOF(String msg, JsonToken currToken) throws JsonParseException { + protected void _reportInvalidEOF(String msg, JsonToken currToken) throws StreamReadException { throw new JsonEOFException(this, currToken, "Unexpected end-of-input"+msg); } - protected void _reportMissingRootWS(int ch) throws JsonParseException { + protected void _reportMissingRootWS(int ch) throws StreamReadException { _reportUnexpectedChar(ch, "Expected space separating root-level values"); } - - protected void _throwInvalidSpace(int i) throws JsonParseException { + + // @since 3.0 + protected void _reportBadInputStream(int readLen) throws StreamReadException + { + // 12-Jan-2021, tatu: May need to think about this bit more but for now + // do double-wrapping + throw _wrapIOFailure(new IOException( +"Bad input source: InputStream.read() returned 0 bytes when trying to read "+readLen+" bytes")); + } + + // @since 3.0 + protected void _reportBadReader(int readLen) throws StreamReadException + { + // 12-Jan-2021, tatu: May need to think about this bit more but for now + // do double-wrapping + throw _wrapIOFailure(new IOException( +"Bad input source: Reader.read() returned 0 bytes when trying to read "+readLen+" bytes")); + } + + protected void _throwInvalidSpace(int i) throws StreamReadException { char c = (char) i; String msg = "Illegal character ("+_getCharDesc(c)+"): only regular white space (\\r, \\n, \\t) is allowed between tokens"; _reportError(msg); @@ -880,36 +939,77 @@ protected final static String _getCharDesc(int ch) /* /********************************************************************** - /* Error reporting, generic + /* Error reporting, input coercion support /********************************************************************** */ - protected final void _reportError(String msg) throws JsonParseException { - throw _constructError(msg); + // @since 3.0 + protected InputCoercionException _constructNotNumericType(JsonToken actualToken, int expNumericType) + { + final String msg = String.format( +"Current token (%s) not numeric, can not use numeric value accessors", actualToken); + + Class targetType; + + switch (expNumericType) { + case NR_INT: + targetType = Integer.TYPE; + break; + case NR_LONG: + targetType = Long.TYPE; + break; + case NR_BIGINT: + targetType = BigInteger.class; + break; + case NR_FLOAT: + targetType = Float.TYPE; + break; + case NR_DOUBLE: + targetType = Double.TYPE; + break; + case NR_BIGDECIMAL: + targetType = BigDecimal.class; + break; + default: + targetType = Number.class; + break; + } + return _constructInputCoercion(msg, actualToken, targetType); } - protected final void _reportError(String msg, Object arg) throws JsonParseException { - throw _constructError(String.format(msg, arg)); + protected InputCoercionException _constructInputCoercion(String msg, JsonToken inputType, Class targetType) { + return new InputCoercionException(this, msg, inputType, targetType) + .withRequestPayload(_requestPayload); + } + + /* + /********************************************************************** + /* Error reporting, generic + /********************************************************************** + */ + + protected final void _reportError(String msg) throws StreamReadException { + throw _constructReadException(msg); } - protected final void _reportError(String msg, Object arg1, Object arg2) throws JsonParseException { - throw _constructError(String.format(msg, arg1, arg2)); + protected final void _reportError(String msg, Object arg) throws StreamReadException { + throw _constructReadException(String.format(msg, arg)); } - protected final void _reportError(String msg, Object arg1, Object arg2, Object arg3) throws JsonParseException { - throw _constructError(String.format(msg, arg1, arg2, arg3)); + protected final void _reportError(String msg, Object arg1, Object arg2) throws StreamReadException { + throw _constructReadException(String.format(msg, arg1, arg2)); } - protected final void _wrapError(String msg, Throwable t) throws JsonParseException { - throw _constructError(msg, t); + protected final void _reportError(String msg, Object arg1, Object arg2, Object arg3) throws StreamReadException { + throw _constructReadException(String.format(msg, arg1, arg2, arg3)); } + // @since 3.0 + protected JacksonException _wrapIOFailure(IOException e) { + return WrappedIOException.construct(e); + } + protected final void _throwInternal() { VersionUtil.throwInternal(); } - - protected InputCoercionException _constructInputCoercion(String msg, JsonToken inputType, Class targetType) { - return new InputCoercionException(this, msg, inputType, targetType) - .withRequestPayload(_requestPayload); - } } diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 3bdfbf96ec..5321fd1a52 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -19,9 +19,9 @@ public abstract class TextualTSFactory private static final long serialVersionUID = 3L; /* - /********************************************************** + /********************************************************************** /* Construction - /********************************************************** + /********************************************************************** */ protected TextualTSFactory(int formatPF, int formatGF) { @@ -46,9 +46,9 @@ protected TextualTSFactory(TextualTSFactory src) { } /* - /********************************************************** + /********************************************************************** /* Default introspection - /********************************************************** + /********************************************************************** */ @Override @@ -58,9 +58,9 @@ public boolean canHandleBinaryNatively() { } /* - /********************************************************** + /********************************************************************** /* Extended capabilities for textual formats (only) - /********************************************************** + /********************************************************************** */ /** @@ -80,23 +80,25 @@ public boolean canHandleBinaryNatively() { public boolean canUseCharArrays() { return true; } /* - /********************************************************** + /********************************************************************** /* Factory methods: parsers, with context - /********************************************************** + /********************************************************************** */ @Override public JsonParser createParser(ObjectReadContext readCtxt, - File f) throws IOException { + File f) throws JacksonException + { // true, since we create InputStream from File IOContext ioCtxt = _createContext(f, true); return _createParser(readCtxt, ioCtxt, - _decorate(ioCtxt, new FileInputStream(f))); + _decorate(ioCtxt, _fileInputStream(f))); } @Override public JsonParser createParser(ObjectReadContext readCtxt, - URL url) throws IOException { + URL url) throws JacksonException + { // true, since we create InputStream from URL IOContext ioCtxt = _createContext(url, true); return _createParser(readCtxt, ioCtxt, @@ -105,14 +107,16 @@ public JsonParser createParser(ObjectReadContext readCtxt, @Override public JsonParser createParser(ObjectReadContext readCtxt, - InputStream in) throws IOException { + InputStream in) throws JacksonException + { IOContext ioCtxt = _createContext(in, false); return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } @Override public JsonParser createParser(ObjectReadContext readCtxt, - Reader r) throws IOException { + Reader r) throws JacksonException + { // false -> we do NOT own Reader (did not create it) IOContext ioCtxt = _createContext(r, false); return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, r)); @@ -120,7 +124,8 @@ public JsonParser createParser(ObjectReadContext readCtxt, @Override public JsonParser createParser(ObjectReadContext readCtxt, - byte[] data, int offset, int len) throws IOException { + byte[] data, int offset, int len) throws JacksonException + { IOContext ioCtxt = _createContext(data, true); if (_inputDecorator != null) { InputStream in = _inputDecorator.decorate(ioCtxt, data, offset, len); @@ -133,7 +138,7 @@ public JsonParser createParser(ObjectReadContext readCtxt, @Override public JsonParser createParser(ObjectReadContext readCtxt, - String content) throws IOException + String content) throws JacksonException { final int strLen = content.length(); // Actually, let's use this for medium-sized content, up to 64kB chunk (32kb char) @@ -150,7 +155,8 @@ public JsonParser createParser(ObjectReadContext readCtxt, @Override public JsonParser createParser(ObjectReadContext readCtxt, - char[] content, int offset, int len) throws IOException { + char[] content, int offset, int len) throws JacksonException + { if (_inputDecorator != null) { // easier to just wrap in a Reader than extend InputDecorator return createParser(readCtxt, new CharArrayReader(content, offset, len)); } @@ -162,39 +168,39 @@ public JsonParser createParser(ObjectReadContext readCtxt, @Override public JsonParser createParser(ObjectReadContext readCtxt, - DataInput in) throws IOException + DataInput in) throws JacksonException { IOContext ioCtxt = _createContext(in, false); return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - IOContext ctxt, InputStream in) throws IOException; + IOContext ctxt, InputStream in) throws JacksonException; protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - IOContext ctxt, Reader r) throws IOException; + IOContext ctxt, Reader r) throws JacksonException; protected abstract JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, - byte[] data, int offset, int len) throws IOException; + byte[] data, int offset, int len) throws JacksonException; protected abstract JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, char[] data, int offset, int len, boolean recyclable) - throws IOException; + throws JacksonException; protected abstract JsonParser _createParser(ObjectReadContext readCtxt, - IOContext ctxt, DataInput input) throws IOException; + IOContext ctxt, DataInput input) throws JacksonException; /* - /********************************************************** + /********************************************************************** /* Factory methods: generators - /********************************************************** + /********************************************************************** */ @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out, JsonEncoding enc) - throws IOException + throws JacksonException { // false -> we won't manage the stream unless explicitly directed to IOContext ioCtxt = _createContext(out, false, enc); @@ -207,7 +213,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writer w) - throws IOException + throws JacksonException { IOContext ioCtxt = _createContext(w, false); return _createGenerator(writeCtxt, ioCtxt, _decorate(ioCtxt, w)); @@ -216,10 +222,10 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Writer w) @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File f, JsonEncoding enc) - throws IOException + throws JacksonException { - OutputStream out = new FileOutputStream(f); - IOContext ioCtxt = _createContext(f, true, enc); + final OutputStream out = _fileOutputStream(f); + final IOContext ioCtxt = _createContext(f, true, enc); if (enc == JsonEncoding.UTF8) { return _createUTF8Generator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); } @@ -228,9 +234,9 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, } /* - /********************************************************** + /********************************************************************** /* Factory methods: abstract, for sub-classes to implement - /********************************************************** + /********************************************************************** */ /** @@ -249,10 +255,10 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * * @return Generator constructed * - * @throws IOException If there is a problem constructing generator + * @throws JacksonException If there is a problem constructing generator */ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, - IOContext ioCtxt, Writer out) throws IOException; + IOContext ioCtxt, Writer out) throws JacksonException; /** * Overridable factory method that actually instantiates generator for @@ -270,19 +276,23 @@ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, * * @return Generator constructed * - * @throws IOException If there is a problem constructing generator + * @throws JacksonException If there is a problem constructing generator */ protected abstract JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, - IOContext ioCtxt, OutputStream out) throws IOException; + IOContext ioCtxt, OutputStream out) throws JacksonException; protected Writer _createWriter(IOContext ioCtxt, OutputStream out, JsonEncoding enc) - throws IOException + throws JacksonException { // note: this should not get called any more (caller checks, dispatches) if (enc == JsonEncoding.UTF8) { // We have optimized writer for UTF-8 return new UTF8Writer(ioCtxt, out); } // not optimal, but should do unless we really care about UTF-16/32 encoding speed - return new OutputStreamWriter(out, enc.getJavaName()); + try { + return new OutputStreamWriter(out, enc.getJavaName()); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } } diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java index 1486929703..1eeec1e35b 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java @@ -10,7 +10,7 @@ public abstract class StreamReadException extends JsonProcessingException { - final static long serialVersionUID = 1L; + private final static long serialVersionUID = 1L; protected transient JsonParser _processor; diff --git a/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java b/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java new file mode 100644 index 0000000000..55a7efb95f --- /dev/null +++ b/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java @@ -0,0 +1,32 @@ +package com.fasterxml.jackson.core.exc; + +import java.io.IOException; + +import com.fasterxml.jackson.core.JacksonException; + +/** + *

    + * NOTE: use of {@link java.io.UncheckedIOException} would seem like + * an alternative, but cannot be used as it is a checked exception + * unlike {@link JacksonException} used for other read/write problems. + * Because of this, an alternative is used. + * + * @since 3.0 + */ +public class WrappedIOException extends JacksonException +{ + private final static long serialVersionUID = 1L; + + protected WrappedIOException(IOException source) { + super(source.getMessage(), source); + } + + public static WrappedIOException construct(IOException e) { + return new WrappedIOException(e); + } + + @Override // just for co-variant type + public IOException getCause() { + return (IOException) super.getCause(); + } +} diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 6a47880946..835e8d2397 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -1,6 +1,5 @@ package com.fasterxml.jackson.core.filter; -import java.io.IOException; import java.io.InputStream; import java.io.Reader; import java.math.BigDecimal; @@ -120,9 +119,9 @@ public int getMatchCount() { } /* - /********************************************************** + /********************************************************************** /* Public API, accessors - /********************************************************** + /********************************************************************** */ @Override @@ -135,13 +134,13 @@ public TokenStreamContext getOutputContext() { } /* - /********************************************************** + /********************************************************************** /* Public API, write methods, structural - /********************************************************** + /********************************************************************** */ @Override - public void writeStartArray() throws IOException + public void writeStartArray() throws JacksonException { // First things first: whole-sale skipping easy if (_itemFilter == null) { @@ -176,7 +175,7 @@ public void writeStartArray() throws IOException } @Override - public void writeStartArray(Object currValue) throws IOException + public void writeStartArray(Object currValue) throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildArrayContext(null, currValue, false); @@ -209,7 +208,7 @@ public void writeStartArray(Object currValue) throws IOException } @Override - public void writeStartArray(Object currValue, int size) throws IOException + public void writeStartArray(Object currValue, int size) throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildArrayContext(null, currValue, false); @@ -238,7 +237,7 @@ public void writeStartArray(Object currValue, int size) throws IOException } @Override - public void writeEndArray() throws IOException + public void writeEndArray() throws JacksonException { _filterContext = _filterContext.closeArray(delegate); @@ -248,7 +247,7 @@ public void writeEndArray() throws IOException } @Override - public void writeStartObject() throws IOException + public void writeStartObject() throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, null, false); @@ -282,7 +281,7 @@ public void writeStartObject() throws IOException } @Override - public void writeStartObject(Object currValue) throws IOException + public void writeStartObject(Object currValue) throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, currValue, false); @@ -316,7 +315,7 @@ public void writeStartObject(Object currValue) throws IOException } @Override - public void writeStartObject(Object currValue, int size) throws IOException + public void writeStartObject(Object currValue, int size) throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, currValue, false); @@ -346,7 +345,7 @@ public void writeStartObject(Object currValue, int size) throws IOException } @Override - public void writeEndObject() throws IOException + public void writeEndObject() throws JacksonException { _filterContext = _filterContext.closeObject(delegate); if (_filterContext != null) { @@ -355,7 +354,7 @@ public void writeEndObject() throws IOException } @Override - public void writeFieldName(String name) throws IOException + public void writeFieldName(String name) throws JacksonException { TokenFilter state = _filterContext.setFieldName(name); if (state == null) { @@ -375,7 +374,7 @@ public void writeFieldName(String name) throws IOException } @Override - public void writeFieldName(SerializableString name) throws IOException + public void writeFieldName(SerializableString name) throws JacksonException { TokenFilter state = _filterContext.setFieldName(name.getValue()); if (state == null) { @@ -396,7 +395,7 @@ public void writeFieldName(SerializableString name) throws IOException // 02-Dec-2019, tatu: Not sure what else to do... so use default impl from base class @Override - public void writeFieldId(long id) throws IOException { + public void writeFieldId(long id) throws JacksonException { writeFieldName(Long.toString(id)); } @@ -407,7 +406,7 @@ public void writeFieldId(long id) throws IOException { */ @Override - public void writeString(String value) throws IOException + public void writeString(String value) throws JacksonException { if (_itemFilter == null) { return; @@ -428,7 +427,7 @@ public void writeString(String value) throws IOException } @Override - public void writeString(char[] text, int offset, int len) throws IOException + public void writeString(char[] text, int offset, int len) throws JacksonException { if (_itemFilter == null) { return; @@ -450,7 +449,7 @@ public void writeString(char[] text, int offset, int len) throws IOException } @Override - public void writeString(SerializableString value) throws IOException + public void writeString(SerializableString value) throws JacksonException { if (_itemFilter == null) { return; @@ -471,7 +470,7 @@ public void writeString(SerializableString value) throws IOException } @Override - public void writeString(Reader reader, int len) throws IOException { + public void writeString(Reader reader, int len) throws JacksonException { if (_itemFilter == null) { return; } @@ -493,7 +492,7 @@ public void writeString(Reader reader, int len) throws IOException { } @Override - public void writeRawUTF8String(byte[] text, int offset, int length) throws IOException + public void writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRawUTF8String(text, offset, length); @@ -501,7 +500,7 @@ public void writeRawUTF8String(byte[] text, int offset, int length) throws IOExc } @Override - public void writeUTF8String(byte[] text, int offset, int length) throws IOException + public void writeUTF8String(byte[] text, int offset, int length) throws JacksonException { // not exact match, but best we can do if (_checkRawValueWrite()) { @@ -516,7 +515,7 @@ public void writeUTF8String(byte[] text, int offset, int length) throws IOExcept */ @Override - public void writeRaw(String text) throws IOException + public void writeRaw(String text) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(text); @@ -524,7 +523,7 @@ public void writeRaw(String text) throws IOException } @Override - public void writeRaw(String text, int offset, int len) throws IOException + public void writeRaw(String text, int offset, int len) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(text, offset, len); @@ -532,7 +531,7 @@ public void writeRaw(String text, int offset, int len) throws IOException } @Override - public void writeRaw(SerializableString text) throws IOException + public void writeRaw(SerializableString text) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(text); @@ -540,7 +539,7 @@ public void writeRaw(SerializableString text) throws IOException } @Override - public void writeRaw(char[] text, int offset, int len) throws IOException + public void writeRaw(char[] text, int offset, int len) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(text, offset, len); @@ -548,7 +547,7 @@ public void writeRaw(char[] text, int offset, int len) throws IOException } @Override - public void writeRaw(char c) throws IOException + public void writeRaw(char c) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(c); @@ -556,7 +555,7 @@ public void writeRaw(char c) throws IOException } @Override - public void writeRawValue(String text) throws IOException + public void writeRawValue(String text) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRawValue(text); @@ -564,7 +563,7 @@ public void writeRawValue(String text) throws IOException } @Override - public void writeRawValue(String text, int offset, int len) throws IOException + public void writeRawValue(String text, int offset, int len) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRawValue(text, offset, len); @@ -572,7 +571,7 @@ public void writeRawValue(String text, int offset, int len) throws IOException } @Override - public void writeRawValue(char[] text, int offset, int len) throws IOException + public void writeRawValue(char[] text, int offset, int len) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRawValue(text, offset, len); @@ -580,7 +579,7 @@ public void writeRawValue(char[] text, int offset, int len) throws IOException } @Override - public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws IOException + public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws JacksonException { if (_checkBinaryWrite()) { delegate.writeBinary(b64variant, data, offset, len); @@ -588,7 +587,7 @@ public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int l } @Override - public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws IOException + public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws JacksonException { if (_checkBinaryWrite()) { return delegate.writeBinary(b64variant, data, dataLength); @@ -603,7 +602,7 @@ public int writeBinary(Base64Variant b64variant, InputStream data, int dataLengt */ @Override - public void writeNumber(short v) throws IOException + public void writeNumber(short v) throws JacksonException { if (_itemFilter == null) { return; @@ -624,7 +623,7 @@ public void writeNumber(short v) throws IOException } @Override - public void writeNumber(int v) throws IOException + public void writeNumber(int v) throws JacksonException { if (_itemFilter == null) { return; @@ -645,7 +644,7 @@ public void writeNumber(int v) throws IOException } @Override - public void writeNumber(long v) throws IOException + public void writeNumber(long v) throws JacksonException { if (_itemFilter == null) { return; @@ -666,7 +665,7 @@ public void writeNumber(long v) throws IOException } @Override - public void writeNumber(BigInteger v) throws IOException + public void writeNumber(BigInteger v) throws JacksonException { if (_itemFilter == null) { return; @@ -687,7 +686,7 @@ public void writeNumber(BigInteger v) throws IOException } @Override - public void writeNumber(double v) throws IOException + public void writeNumber(double v) throws JacksonException { if (_itemFilter == null) { return; @@ -708,7 +707,7 @@ public void writeNumber(double v) throws IOException } @Override - public void writeNumber(float v) throws IOException + public void writeNumber(float v) throws JacksonException { if (_itemFilter == null) { return; @@ -729,7 +728,7 @@ public void writeNumber(float v) throws IOException } @Override - public void writeNumber(BigDecimal v) throws IOException + public void writeNumber(BigDecimal v) throws JacksonException { if (_itemFilter == null) { return; @@ -750,7 +749,7 @@ public void writeNumber(BigDecimal v) throws IOException } @Override - public void writeNumber(String encodedValue) throws IOException, UnsupportedOperationException + public void writeNumber(String encodedValue) throws JacksonException, UnsupportedOperationException { if (_itemFilter == null) { return; @@ -771,7 +770,7 @@ public void writeNumber(String encodedValue) throws IOException, UnsupportedOper } @Override - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException, UnsupportedOperationException + public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException, UnsupportedOperationException { if (_itemFilter == null) { return; @@ -792,7 +791,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int length) throw } @Override - public void writeBoolean(boolean v) throws IOException + public void writeBoolean(boolean v) throws JacksonException { if (_itemFilter == null) { return; @@ -813,7 +812,7 @@ public void writeBoolean(boolean v) throws IOException } @Override - public void writeNull() throws IOException + public void writeNull() throws JacksonException { if (_itemFilter == null) { return; @@ -840,7 +839,7 @@ public void writeNull() throws IOException */ @Override - public void writeOmittedField(String fieldName) throws IOException { + public void writeOmittedField(String fieldName) throws JacksonException { // Hmmh. Not sure how this would work but... if (_itemFilter != null) { delegate.writeOmittedField(fieldName); @@ -857,21 +856,21 @@ public void writeOmittedField(String fieldName) throws IOException { // Let's try to use current state as a clue at least... @Override - public void writeObjectId(Object id) throws IOException { + public void writeObjectId(Object id) throws JacksonException { if (_itemFilter != null) { delegate.writeObjectId(id); } } @Override - public void writeObjectRef(Object id) throws IOException { + public void writeObjectRef(Object id) throws JacksonException { if (_itemFilter != null) { delegate.writeObjectRef(id); } } @Override - public void writeTypeId(Object id) throws IOException { + public void writeTypeId(Object id) throws JacksonException { if (_itemFilter != null) { delegate.writeTypeId(id); } @@ -887,12 +886,12 @@ public void writeTypeId(Object id) throws IOException { /* @Override - public void writeObject(Object pojo) throws IOException,JsonProcessingException { + public void writeObject(Object pojo) { ... } @Override - public void writeTree(TreeNode rootNode) throws IOException { + public void writeTree(TreeNode rootNode) { ... } */ @@ -907,15 +906,15 @@ public void writeTree(TreeNode rootNode) throws IOException { /* @Override - public void copyCurrentEvent(JsonParser jp) throws IOException { - if (delegateCopyMethods) delegate.copyCurrentEvent(jp); - else super.copyCurrentEvent(jp); + public void copyCurrentEvent(JsonParser p) { + if (delegateCopyMethods) delegate.copyCurrentEvent(p); + else super.copyCurrentEvent(p); } @Override - public void copyCurrentStructure(JsonParser jp) throws IOException { - if (delegateCopyMethods) delegate.copyCurrentStructure(jp); - else super.copyCurrentStructure(jp); + public void copyCurrentStructure(JsonParser p) { + if (delegateCopyMethods) delegate.copyCurrentStructure(p); + else super.copyCurrentStructure(p); } */ @@ -925,12 +924,12 @@ public void copyCurrentStructure(JsonParser jp) throws IOException { /********************************************************************** */ - protected void _checkParentPath() throws IOException + protected void _checkParentPath() throws JacksonException { _checkParentPath(true); } - protected void _checkParentPath(boolean isMatch) throws IOException + protected void _checkParentPath(boolean isMatch) throws JacksonException { if (isMatch) { ++_matchCount; @@ -954,9 +953,9 @@ protected void _checkParentPath(boolean isMatch) throws IOException * parent for a property name to be included with value: rules are slightly * different. * - * @throws IOException If there is an issue with possible resulting read + * @throws JacksonException If there is an issue with possible resulting read */ - protected void _checkPropertyParentPath() throws IOException + protected void _checkPropertyParentPath() throws JacksonException { ++_matchCount; if (_inclusion == Inclusion.INCLUDE_ALL_AND_PATH) { @@ -972,7 +971,7 @@ protected void _checkPropertyParentPath() throws IOException } } - protected boolean _checkBinaryWrite() throws IOException + protected boolean _checkBinaryWrite() throws JacksonException { if (_itemFilter == null) { return false; @@ -987,7 +986,7 @@ protected boolean _checkBinaryWrite() throws IOException return false; } - protected boolean _checkRawValueWrite() throws IOException + protected boolean _checkRawValueWrite() throws JacksonException { if (_itemFilter == null) { return false; diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index a80f8b011d..91b204450e 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -1,7 +1,5 @@ package com.fasterxml.jackson.core.filter; -import java.io.IOException; - import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; import com.fasterxml.jackson.core.sym.FieldNameMatcher; @@ -170,7 +168,7 @@ public TokenStreamContext getParsingContext() { } @Override - public String currentName() throws IOException { + public String currentName() { TokenStreamContext ctxt = _filterContext(); if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { TokenStreamContext parent = ctxt.getParent(); @@ -211,7 +209,7 @@ public void overrideCurrentName(String name) { */ @Override - public JsonToken nextToken() throws IOException + public JsonToken nextToken() throws JacksonException { // 23-May-2017, tatu: To be honest, code here is rather hairy and I don't like all // conditionals; and it seems odd to return `null` but NOT considering input @@ -266,7 +264,7 @@ public JsonToken nextToken() throws IOException ctxt = _headContext.findChildOf(ctxt); _exposedContext = ctxt; if (ctxt == null) { // should never occur - throw _constructError("Unexpected problem: chain of filtered context broken, token: "+t); + throw _constructReadException("Unexpected problem: chain of filtered context broken, token: "+t); } } } @@ -447,7 +445,7 @@ public JsonToken nextToken() throws IOException // return, and the token read next could not be returned as-is, // at least not yet, but where we have not yet established that // buffering is needed. - protected final JsonToken _nextToken2() throws IOException + protected final JsonToken _nextToken2() throws JacksonException { main_loop: while (true) { @@ -608,7 +606,7 @@ protected final JsonToken _nextToken2() throws IOException // Method called when a new potentially included context is found. protected final JsonToken _nextTokenWithBuffering(final TokenFilterContext buffRoot) - throws IOException + throws JacksonException { main_loop: while (true) { @@ -748,7 +746,7 @@ protected final JsonToken _nextTokenWithBuffering(final TokenFilterContext buffR } } - private JsonToken _nextBuffered(TokenFilterContext buffRoot) throws IOException + private JsonToken _nextBuffered(TokenFilterContext buffRoot) throws JacksonException { _exposedContext = buffRoot; TokenFilterContext ctxt = buffRoot; @@ -759,7 +757,7 @@ private JsonToken _nextBuffered(TokenFilterContext buffRoot) throws IOException while (true) { // all done with buffered stuff? if (ctxt == _headContext) { - throw _constructError("Internal error: failed to locate expected buffered tokens"); + throw _constructReadException("Internal error: failed to locate expected buffered tokens"); /* _exposedContext = null; break; @@ -769,7 +767,7 @@ private JsonToken _nextBuffered(TokenFilterContext buffRoot) throws IOException ctxt = _exposedContext.findChildOf(ctxt); _exposedContext = ctxt; if (ctxt == null) { // should never occur - throw _constructError("Unexpected problem: chain of filtered context broken"); + throw _constructReadException("Unexpected problem: chain of filtered context broken"); } t = _exposedContext.nextTokenToRead(); if (t != null) { @@ -778,7 +776,7 @@ private JsonToken _nextBuffered(TokenFilterContext buffRoot) throws IOException } } - private final boolean _verifyAllowedMatches() throws IOException { + private final boolean _verifyAllowedMatches() throws JacksonException { if (_matchCount == 0 || _allowMultipleMatches) { ++_matchCount; return true; @@ -787,7 +785,7 @@ private final boolean _verifyAllowedMatches() throws IOException { } @Override - public JsonToken nextValue() throws IOException { + public JsonToken nextValue() throws JacksonException { // Re-implemented same as ParserMinimalBase: JsonToken t = nextToken(); if (t == JsonToken.FIELD_NAME) { @@ -802,7 +800,7 @@ public JsonToken nextValue() throws IOException { * state correct here. */ @Override - public JsonParser skipChildren() throws IOException + public JsonParser skipChildren() throws JacksonException { if ((_currToken != JsonToken.START_OBJECT) && (_currToken != JsonToken.START_ARRAY)) { @@ -835,17 +833,17 @@ public JsonParser skipChildren() throws IOException */ @Override - public String nextFieldName() throws IOException { + public String nextFieldName() throws JacksonException { return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; } @Override - public boolean nextFieldName(SerializableString str) throws IOException { + public boolean nextFieldName(SerializableString str) throws JacksonException { return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName()); } @Override - public int nextFieldName(FieldNameMatcher matcher) throws IOException { + public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { String str = nextFieldName(); if (str != null) { // 15-Nov-2017, tatu: We can not rely on name being interned here diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java index 3e74749134..5fcbb82e45 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java @@ -1,9 +1,9 @@ package com.fasterxml.jackson.core.filter; -import java.io.IOException; import java.math.BigDecimal; import java.math.BigInteger; +import com.fasterxml.jackson.core.JacksonException; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonParser; @@ -241,10 +241,10 @@ public TokenFilter includeRootValue(int index) { * * @return True if scalar value is to be included; false if not * - * @throws IOException if there are any problems reading content (typically + * @throws JacksonException if there are any problems reading content (typically * via calling passed-in {@code JsonParser}) */ - public boolean includeValue(JsonParser p) throws IOException { + public boolean includeValue(JsonParser p) throws JacksonException { return _includeScalar(); } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java index 9ceb4856d6..bf9d76c1e5 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java @@ -1,14 +1,10 @@ package com.fasterxml.jackson.core.filter; -import java.io.IOException; - import com.fasterxml.jackson.core.*; /** * Alternative variant of {@link TokenStreamContext}, used when filtering * content being read or written (based on {@link TokenFilter}). - * - * @since 2.6 */ public class TokenFilterContext extends TokenStreamContext { @@ -18,19 +14,18 @@ public class TokenFilterContext extends TokenStreamContext protected final TokenFilterContext _parent; /* - /********************************************************** - /* Simple instance reuse slots; speed up things - /* a bit (10-15%) for docs with lots of small - /* arrays/objects - /********************************************************** + /********************************************************************** + /* Simple instance reuse slots; speed up things a bit (10-15%) for + /* docs with lots of small arrays/objects + /********************************************************************** */ protected TokenFilterContext _child; /* - /********************************************************** + /********************************************************************** /* Location/state information - /********************************************************** + /********************************************************************** */ /** @@ -63,11 +58,11 @@ public class TokenFilterContext extends TokenStreamContext * included leaf is to be exposed. */ protected boolean _needToHandleName; - + /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ protected TokenFilterContext(int type, TokenFilterContext parent, @@ -97,9 +92,9 @@ protected TokenFilterContext reset(int type, } /* - /********************************************************** + /********************************************************************** /* Factory methods - /********************************************************** + /********************************************************************** */ public static TokenFilterContext createRootContext(TokenFilter filter) { @@ -128,9 +123,9 @@ public TokenFilterContext createChildObjectContext(TokenFilter filter, Object cu } /* - /********************************************************** + /********************************************************************** /* State changes - /********************************************************** + /********************************************************************** */ public TokenFilter setFieldName(String name) throws JsonProcessingException { @@ -166,10 +161,10 @@ public TokenFilter checkValue(TokenFilter filter) { * * @param gen Generator to use to write the property name, if necessary * - * @throws IOException If there is a problem writing property name (typically + * @throws JacksonException If there is a problem writing property name (typically * thrown by {@code JsonGenerator}) */ - public void ensureFieldNameWritten(JsonGenerator gen) throws IOException + public void ensureFieldNameWritten(JsonGenerator gen) throws JacksonException { if (_needToHandleName) { _needToHandleName = false; @@ -183,10 +178,10 @@ public void ensureFieldNameWritten(JsonGenerator gen) throws IOException * * @param gen Generator to use to write the path, if necessary * - * @throws IOException If there is a problem writing property name (typically + * @throws JacksonException If there is a problem writing property name (typically * thrown by {@code JsonGenerator}) */ - public void writePath(JsonGenerator gen) throws IOException + public void writePath(JsonGenerator gen) throws JacksonException { if ((_filter == null) || (_filter == TokenFilter.INCLUDE_ALL)) { return; @@ -210,7 +205,7 @@ public void writePath(JsonGenerator gen) throws IOException } } - private void _writePath(JsonGenerator gen) throws IOException + private void _writePath(JsonGenerator gen) throws JacksonException { if ((_filter == null) || (_filter == TokenFilter.INCLUDE_ALL)) { return; @@ -238,7 +233,7 @@ private void _writePath(JsonGenerator gen) throws IOException } } - public TokenFilterContext closeArray(JsonGenerator gen) throws IOException + public TokenFilterContext closeArray(JsonGenerator gen) throws JacksonException { if (_startHandled) { gen.writeEndArray(); @@ -249,7 +244,7 @@ public TokenFilterContext closeArray(JsonGenerator gen) throws IOException return _parent; } - public TokenFilterContext closeObject(JsonGenerator gen) throws IOException + public TokenFilterContext closeObject(JsonGenerator gen) throws JacksonException { if (_startHandled) { gen.writeEndObject(); @@ -268,9 +263,9 @@ public void skipParentChecks() { } /* - /********************************************************** + /********************************************************************** /* Accessors, mutators - /********************************************************** + /********************************************************************** */ @Override diff --git a/src/main/java/com/fasterxml/jackson/core/io/DataOutputAsStream.java b/src/main/java/com/fasterxml/jackson/core/io/DataOutputAsStream.java index 5fa8cada20..6a0d31ea8a 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/DataOutputAsStream.java +++ b/src/main/java/com/fasterxml/jackson/core/io/DataOutputAsStream.java @@ -5,8 +5,6 @@ /** * Helper class to support use of {@link DataOutput} for output, directly, * without caller having to provide for implementation. - * - * @since 2.8 */ public class DataOutputAsStream extends OutputStream { @@ -36,9 +34,9 @@ public void write(byte b[], int offset, int length) throws IOException { /* @Override - public void flush() throws IOException { } + public void flush() { } @Override - public void close() throws IOException { } + public void close() { } */ } diff --git a/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java b/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java index 25f405750f..a744b6657a 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java +++ b/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java @@ -2,6 +2,8 @@ import java.io.*; +import com.fasterxml.jackson.core.JacksonException; + /** * Handler class that can be used to decorate input sources. * Typical use is to use a filter abstraction (filtered stream, @@ -27,10 +29,10 @@ public abstract class InputDecorator * @return InputStream to use; either 'in' as is, or decorator * version that typically delegates to 'in' * - * @throws IOException if construction of {@link InputStream} fails + * @throws JacksonException if construction of {@link InputStream} fails */ public abstract InputStream decorate(IOContext ctxt, InputStream in) - throws IOException; + throws JacksonException; /** * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when @@ -49,10 +51,10 @@ public abstract InputStream decorate(IOContext ctxt, InputStream in) * @return Either {@link InputStream} to use as input source; or null to indicate * that contents are to be processed as-is by caller * - * @throws IOException if construction of {@link InputStream} fails + * @throws JacksonException if construction of {@link InputStream} fails */ public abstract InputStream decorate(IOContext ctxt, byte[] src, int offset, int length) - throws IOException; + throws JacksonException; /** * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when @@ -68,14 +70,11 @@ public abstract InputStream decorate(IOContext ctxt, byte[] src, int offset, int * @param input Original input source * * @return InputStream to use; either 'input' as is, or decorator - * version that typically delogates to 'input' - * - * @throws IOException if construction of {@link DataInput} fails + * version that typically delegates to 'input' * - * @since 2.8 + * @throws JacksonException if construction of {@link DataInput} fails */ - public DataInput decorate(IOContext ctxt, DataInput input) - throws IOException { + public DataInput decorate(IOContext ctxt, DataInput input) throws JacksonException { throw new UnsupportedOperationException(); } @@ -93,7 +92,7 @@ public DataInput decorate(IOContext ctxt, DataInput input) * @return Reader to use; either passed in argument, or something that * calls it (for example, a {@link FilterReader}) * - * @throws IOException if construction of {@link Reader} fails + * @throws JacksonException if construction of {@link Reader} fails */ - public abstract Reader decorate(IOContext ctxt, Reader r) throws IOException; + public abstract Reader decorate(IOContext ctxt, Reader r) throws JacksonException; } diff --git a/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java b/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java index 0d2c77e6ab..b6de45f335 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java +++ b/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java @@ -2,6 +2,8 @@ import java.io.*; +import com.fasterxml.jackson.core.JacksonException; + /** * Handler class that can be used to decorate output destinations. * Typical use is to use a filter abstraction (filtered output stream, @@ -23,9 +25,9 @@ public abstract class OutputDecorator * @return OutputStream to use; either passed in argument, or something that * calls it * - * @throws IOException if construction of decorated {@link OutputStream} fails + * @throws JacksonException if construction of decorated {@link OutputStream} fails */ - public abstract OutputStream decorate(IOContext ctxt, OutputStream out) throws IOException; + public abstract OutputStream decorate(IOContext ctxt, OutputStream out) throws JacksonException; /** * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when @@ -37,7 +39,7 @@ public abstract class OutputDecorator * * @return Writer to use; either passed in argument, or something that calls it * - * @throws IOException if construction of decorated {@link Writer} fails + * @throws JacksonException if construction of decorated {@link Writer} fails */ - public abstract Writer decorate(IOContext ctxt, Writer w) throws IOException; + public abstract Writer decorate(IOContext ctxt, Writer w) throws JacksonException; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index d55891f8fc..e82fd1d9d0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -1,8 +1,14 @@ package com.fasterxml.jackson.core.json; -import java.io.*; +import java.io.ByteArrayInputStream; +import java.io.DataInput; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.io.Reader; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.*; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; @@ -116,9 +122,9 @@ public ByteSourceJsonBootstrapper(IOContext ctxt, * * @return {@link JsonEncoding} detected, if any; {@code JsonEncoding.UTF8} otherwise * - * @throws IOException If read from underlying input source fails + * @throws JacksonException If read from underlying input source fails */ - public JsonEncoding detectEncoding() throws IOException + public JsonEncoding detectEncoding() throws JacksonException { boolean foundEncoding = false; @@ -186,29 +192,31 @@ public JsonEncoding detectEncoding() throws IOException * * @return Byte (as unsigned {@code int}) read after possible UTF-8 BOM * - * @throws IOException If read from underlying input source fails - * - * @since 2.8 + * @throws JacksonException If read from underlying input source fails */ - public static int skipUTF8BOM(DataInput input) throws IOException + public static int skipUTF8BOM(DataInput input) throws JacksonException { - int b = input.readUnsignedByte(); - if (b != 0xEF) { - return b; - } - // since this is not legal byte in JSON otherwise, except - // that we do get BOM; if not, report error - b = input.readUnsignedByte(); - if (b != 0xBB) { - throw new IOException("Unexpected byte 0x"+Integer.toHexString(b) - +" following 0xEF; should get 0xBB as part of UTF-8 BOM"); - } - b = input.readUnsignedByte(); - if (b != 0xBF) { - throw new IOException("Unexpected byte 0x"+Integer.toHexString(b) - +" following 0xEF 0xBB; should get 0xBF as part of UTF-8 BOM"); + try { + int b = input.readUnsignedByte(); + if (b != 0xEF) { + return b; + } + // since this is not legal byte in JSON otherwise, except + // that we do get BOM; if not, report error + b = input.readUnsignedByte(); + if (b != 0xBB) { + throw new IOException("Unexpected byte 0x"+Integer.toHexString(b) + +" following 0xEF; should get 0xBB as part of UTF-8 BOM"); + } + b = input.readUnsignedByte(); + if (b != 0xBF) { + throw new IOException("Unexpected byte 0x"+Integer.toHexString(b) + +" following 0xEF 0xBB; should get 0xBF as part of UTF-8 BOM"); + } + return input.readUnsignedByte(); + } catch (IOException e) { + throw _wrapIOFailure(e); } - return input.readUnsignedByte(); } /* @@ -218,7 +226,7 @@ public static int skipUTF8BOM(DataInput input) throws IOException */ @SuppressWarnings("resource") - public Reader constructReader() throws IOException + public Reader constructReader() throws JacksonException { JsonEncoding enc = _context.getEncoding(); switch (enc.bits()) { @@ -231,14 +239,17 @@ public Reader constructReader() throws IOException if (in == null) { in = new ByteArrayInputStream(_inputBuffer, _inputPtr, _inputEnd); } else { - /* Also, if we have any read but unused input (usually true), - * need to merge that input in: - */ + // Also, if we have any read but unused input (usually true), + // need to merge that input in: if (_inputPtr < _inputEnd) { in = new MergedStream(_context, in, _inputBuffer, _inputPtr, _inputEnd); } } - return new InputStreamReader(in, enc.getJavaName()); + try { + return new InputStreamReader(in, enc.getJavaName()); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } case 32: { @@ -257,7 +268,8 @@ public Reader constructReader() throws IOException public JsonParser constructParser(ObjectReadContext readCtxt, int streamReadFeatures, int formatReadFeatures, ByteQuadsCanonicalizer rootByteSymbols, CharsToNameCanonicalizer rootCharSymbols, - int factoryFeatures) throws IOException + int factoryFeatures) + throws JacksonException { int prevInputPtr = _inputPtr; JsonEncoding enc = detectEncoding(); @@ -289,7 +301,7 @@ public JsonParser constructParser(ObjectReadContext readCtxt, * @return True if a BOM was succesfully found, and encoding * thereby recognized. */ - private boolean handleBOM(int quad) throws IOException + private boolean handleBOM(int quad) throws JacksonException { /* Handling of (usually) optional BOM (required for * multi-byte formats); first 32-bit charsets: @@ -306,10 +318,10 @@ private boolean handleBOM(int quad) throws IOException _bigEndian = false; return true; case 0x0000FFFE: // UCS-4, in-order... - reportWeirdUCS4("2143"); // throws exception + _reportWeirdUCS4("2143"); // throws exception break; // never gets here case 0xFEFF0000: // UCS-4, in-order... - reportWeirdUCS4("3412"); // throws exception + _reportWeirdUCS4("3412"); // throws exception break; // never gets here default: } @@ -337,7 +349,7 @@ private boolean handleBOM(int quad) throws IOException return false; } - private boolean checkUTF32(int quad) throws IOException + private boolean checkUTF32(int quad) throws JacksonException { /* Handling of (usually) optional BOM (required for * multi-byte formats); first 32-bit charsets: @@ -347,9 +359,9 @@ private boolean checkUTF32(int quad) throws IOException } else if ((quad & 0x00FFFFFF) == 0) { // 0x??000000 -> UTF32-LE _bigEndian = false; } else if ((quad & ~0x00FF0000) == 0) { // 0x00??0000 -> UTF32-in-order - reportWeirdUCS4("3412"); + _reportWeirdUCS4("3412"); } else if ((quad & ~0x0000FF00) == 0) { // 0x0000??00 -> UTF32-in-order - reportWeirdUCS4("2143"); + _reportWeirdUCS4("2143"); } else { // Can not be valid UTF-32 encoded JSON... return false; @@ -381,8 +393,8 @@ private boolean checkUTF16(int i16) /********************************************************************** */ - private void reportWeirdUCS4(String type) throws IOException { - throw new CharConversionException("Unsupported UCS-4 endianness ("+type+") detected"); + private void _reportWeirdUCS4(String type) throws JacksonException { + throw _createIOFailure("Unsupported UCS-4 endianness ("+type+") detected"); } /* @@ -391,7 +403,7 @@ private void reportWeirdUCS4(String type) throws IOException { /********************************************************************** */ - protected boolean ensureLoaded(int minimum) throws IOException { + protected boolean ensureLoaded(int minimum) throws JacksonException { /* Let's assume here buffer has enough room -- this will always * be true for the limited used this method gets */ @@ -402,7 +414,11 @@ protected boolean ensureLoaded(int minimum) throws IOException { if (_in == null) { // block source count = -1; } else { - count = _in.read(_inputBuffer, _inputEnd, _inputBuffer.length - _inputEnd); + try { + count = _in.read(_inputBuffer, _inputEnd, _inputBuffer.length - _inputEnd); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } if (count < 1) { return false; @@ -412,4 +428,21 @@ protected boolean ensureLoaded(int minimum) throws IOException { } return true; } + + /* + /********************************************************************** + /* Internal methods, exception handling + /********************************************************************** + */ + + protected static JacksonException _createIOFailure(String msg) throws JacksonException { + // 12-Jan-2021, tatu: Couple of alternatives, but since this is before + // actual parser created, seems best to simply fake this was "true" + // IOException + return _wrapIOFailure(new IOException(msg)); + } + + protected static JacksonException _wrapIOFailure(IOException e) throws JacksonException { + return WrappedIOException.construct(e); + } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 96a6dfef1c..209963f0f2 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -327,7 +327,8 @@ public String getRootValueSeparator() { */ @Override - public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) throws IOException + public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) + throws JacksonException { IOContext ioCtxt = _createNonBlockingContext(null); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); @@ -349,7 +350,8 @@ protected IOContext _createNonBlockingContext(Object srcRef) { @Override protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, - InputStream in) throws IOException { + InputStream in) throws JacksonException + { return new ByteSourceJsonBootstrapper(ioCtxt, in) .constructParser(readCtxt, readCtxt.getStreamReadFeatures(_streamReadFeatures), @@ -359,7 +361,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, @Override protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, - Reader r) throws IOException { + Reader r) throws JacksonException + { return new ReaderBasedJsonParser(readCtxt, ioCtxt, readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), @@ -370,7 +373,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, @Override protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, char[] data, int offset, int len, - boolean recyclable) throws IOException { + boolean recyclable) throws JacksonException + { return new ReaderBasedJsonParser(readCtxt, ioCtxt, readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), @@ -381,7 +385,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, @Override protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, - byte[] data, int offset, int len) throws IOException + byte[] data, int offset, int len) + throws JacksonException { return new ByteSourceJsonBootstrapper(ioCtxt, data, offset, len) .constructParser(readCtxt, @@ -392,7 +397,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, @Override protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, - DataInput input) throws IOException + DataInput input) + throws JacksonException { // Also: while we can't do full bootstrapping (due to read-ahead limitations), should // at least handle possible UTF-8 BOM @@ -412,7 +418,8 @@ protected JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, @Override protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, - IOContext ioCtxt, Writer out) throws IOException + IOContext ioCtxt, Writer out) + throws JacksonException { SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); // May get Character-Escape overrides from context; if not, use factory's own @@ -433,7 +440,7 @@ protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, @Override protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, - IOContext ioCtxt, OutputStream out) throws IOException + IOContext ioCtxt, OutputStream out) throws JacksonException { SerializableString rootSep = writeCtxt.getRootValueSeparator(_rootValueSeparator); // May get Character-Escape overrides from context; if not, use factory's own diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 483c802c32..bb8ea3712e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -1,7 +1,5 @@ package com.fasterxml.jackson.core.json; -import java.io.IOException; - import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.base.GeneratorBase; import com.fasterxml.jackson.core.io.CharTypes; @@ -225,12 +223,12 @@ public final void setCurrentValue(Object v) { */ @Override - public void writeStartArray(Object currentValue, int size) throws IOException { + public void writeStartArray(Object currentValue, int size) throws JacksonException { writeStartArray(currentValue); } @Override - public void writeStartObject(Object currentValue, int size) throws IOException { + public void writeStartObject(Object currentValue, int size) throws JacksonException { writeStartObject(currentValue); } @@ -241,7 +239,7 @@ public void writeStartObject(Object currentValue, int size) throws IOException { */ @Override - public void writeFieldId(long id) throws IOException { + public void writeFieldId(long id) throws JacksonException { writeFieldName(Long.toString(id)); } @@ -251,7 +249,7 @@ public void writeFieldId(long id) throws IOException { /********************************************************************** */ - protected void _verifyPrettyValueWrite(String typeMsg, int status) throws IOException + protected void _verifyPrettyValueWrite(String typeMsg, int status) throws JacksonException { // If we have a pretty printer, it knows what to do: switch (status) { @@ -281,9 +279,9 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws IOExce } } - protected void _reportCantWriteValueExpectName(String typeMsg) throws IOException + protected void _reportCantWriteValueExpectName(String typeMsg) throws JacksonException { - _reportError(String.format("Can not %s, expecting field name (context: %s)", - typeMsg, _tokenWriteContext.typeDesc())); + throw _constructWriteException("Can not %s, expecting field name (context: %s)", + typeMsg, _tokenWriteContext.typeDesc()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index a3cc3e97aa..cc988dca27 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -1,11 +1,12 @@ package com.fasterxml.jackson.core.json; -import java.io.IOException; import java.math.BigInteger; import java.util.Arrays; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.base.ParserBase; +import com.fasterxml.jackson.core.exc.InputCoercionException; +import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.io.NumberInput; import com.fasterxml.jackson.core.util.JacksonFeatureSet; @@ -121,7 +122,7 @@ public void setCurrentValue(Object v) { * Method that can be called to get the name associated with * the current event. */ - @Override public String currentName() throws IOException { + @Override public String currentName() { // [JACKSON-395]: start markers require information from parent if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { JsonReadContext parent = _parsingContext.getParent(); @@ -143,7 +144,7 @@ public boolean hasTextCharacters() { // unlikely to be of much real benefit /* @Override - protected void _releaseBuffers() throws IOException { + protected void _releaseBuffers() { super._releaseBuffers(); char[] buf = _nameCopyBuffer; if (buf != null) { @@ -160,7 +161,8 @@ protected void _releaseBuffers() throws IOException { */ @Override - protected void _parseNumericValue(int expType) throws IOException + protected void _parseNumericValue(int expType) + throws JacksonException, InputCoercionException { // Int or float? if (_currToken == JsonToken.VALUE_NUMBER_INT) { @@ -201,11 +203,11 @@ protected void _parseNumericValue(int expType) throws IOException _parseSlowFloat(expType); return; } - _reportError("Current token (%s) not numeric, can not use numeric value accessors", _currToken); + throw _constructNotNumericType(_currToken, expType); } @Override - protected int _parseIntValue() throws IOException + protected int _parseIntValue() throws JacksonException { // Inlined variant of: _parseNumericValue(NR_INT) if (_currToken == JsonToken.VALUE_NUMBER_INT) { @@ -224,7 +226,7 @@ protected int _parseIntValue() throws IOException return _numberInt; } - private void _parseSlowFloat(int expType) throws IOException + private void _parseSlowFloat(int expType) throws JacksonException { /* Nope: floating point. Here we need to be careful to get * optimal parsing strategy: choice is between accurate but @@ -244,11 +246,12 @@ private void _parseSlowFloat(int expType) throws IOException } } catch (NumberFormatException nex) { // Can this ever occur? Due to overflow, maybe? - _wrapError("Malformed numeric value ("+_longNumberDesc(_textBuffer.contentsAsString())+")", nex); + throw _constructReadException("Malformed numeric value (%s)", + _longNumberDesc(_textBuffer.contentsAsString())); } } - private void _parseSlowInt(int expType) throws IOException + private void _parseSlowInt(int expType) throws JacksonException { String numStr = _textBuffer.contentsAsString(); try { @@ -279,17 +282,17 @@ private void _parseSlowInt(int expType) throws IOException } } catch (NumberFormatException nex) { // Can this ever occur? Due to overflow, maybe? - _wrapError("Malformed numeric value ("+_longNumberDesc(numStr)+")", nex); + throw _constructReadException("Malformed numeric value (%s)", + _longNumberDesc(numStr)); } } - protected void _reportTooLongIntegral(int expType, String rawNum) throws IOException + protected void _reportTooLongIntegral(int expType, String rawNum) throws JacksonException { if (expType == NR_INT) { - reportOverflowInt(rawNum); - } else { - reportOverflowLong(rawNum); + _reportOverflowInt(rawNum); } + _reportOverflowLong(rawNum); } /* @@ -326,7 +329,7 @@ protected char[] currentFieldNameInBuffer() { /********************************************************************** */ - protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessingException { + protected char _handleUnrecognizedCharacterEscape(char ch) throws StreamReadException { // It is possible we allow all kinds of non-standard escapes... if (isEnabled(JsonReadFeature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER)) { return ch; @@ -340,7 +343,7 @@ protected char _handleUnrecognizedCharacterEscape(char ch) throws JsonProcessing } // Promoted from `ParserBase` in 3.0 - protected void _reportMismatchedEndMarker(int actCh, char expCh) throws JsonParseException { + protected void _reportMismatchedEndMarker(int actCh, char expCh) throws StreamReadException { TokenStreamContext ctxt = getParsingContext(); _reportError(String.format( "Unexpected close marker '%s': expected '%c' (for %s starting at %s)", @@ -350,7 +353,7 @@ protected void _reportMismatchedEndMarker(int actCh, char expCh) throws JsonPars // Method called to report a problem with unquoted control character. // Note: it is possible to suppress some instances of // exception by enabling {@link JsonReadFeature#ALLOW_UNESCAPED_CONTROL_CHARS}. - protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseException { + protected void _throwUnquotedSpace(int i, String ctxtDesc) throws StreamReadException { // It is possible to allow unquoted control chars: if (!isEnabled(JsonReadFeature.ALLOW_UNESCAPED_CONTROL_CHARS) || i > INT_SPACE) { char c = (char) i; @@ -362,14 +365,14 @@ protected void _throwUnquotedSpace(int i, String ctxtDesc) throws JsonParseExcep // @return Description to use as "valid tokens" in an exception message about // invalid (unrecognized) JSON token: called when parser finds something that // looks like unquoted textual token - protected String _validJsonTokenList() throws IOException { + protected String _validJsonTokenList() { return _validJsonValueList(); } // @return Description to use as "valid JSON values" in an exception message about // invalid (unrecognized) JSON value: called when parser finds something that // does not look like a value or separator. - protected String _validJsonValueList() throws IOException { + protected String _validJsonValueList() { if (isEnabled(JsonReadFeature.ALLOW_NON_NUMERIC_NUMBERS)) { return "(JSON String, Number (or 'NaN'/'INF'/'+INF'), Array, Object or token 'null', 'true' or 'false')"; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java index ccd128fbe0..a37a559650 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java @@ -205,12 +205,12 @@ public boolean expectComma() { return (_type != TYPE_ROOT && ix > 0); } - public void setCurrentName(String name) throws JsonProcessingException { + public void setCurrentName(String name) throws JsonParseException { _currentName = name; if (_dups != null) { _checkDup(_dups, name); } } - private void _checkDup(DupDetector dd, String name) throws JsonProcessingException { + private void _checkDup(DupDetector dd, String name) throws JsonParseException { if (dd.isDup(name)) { Object src = dd.getSource(); throw new JsonParseException(((src instanceof JsonParser) ? ((JsonParser) src) : null), diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index a679bdd653..cdb3f77619 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -173,9 +173,9 @@ public DupDetector getDupDetector() { * * @return Index of the field entry (0-based) * - * @throws JsonProcessingException if duplicate check restriction is violated + * @throws JsonGenerationException if duplicate check restriction is violated */ - public int writeFieldName(String name) throws JsonProcessingException { + public int writeFieldName(String name) throws JsonGenerationException { if ((_type != TYPE_OBJECT) || _gotName) { return STATUS_EXPECT_VALUE; } @@ -185,7 +185,7 @@ public int writeFieldName(String name) throws JsonProcessingException { return (_index < 0) ? STATUS_OK_AS_IS : STATUS_OK_AFTER_COMMA; } - private final void _checkDup(DupDetector dd, String name) throws JsonProcessingException { + private final void _checkDup(DupDetector dd, String name) throws JsonGenerationException { if (dd.isDup(name)) { Object src = dd.getSource(); throw new JsonGenerationException("Duplicate field '"+name+"'", diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 64f6416fc9..726d29fae0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -165,19 +165,23 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, */ @Override - public int releaseBuffered(Writer w) throws IOException { + public int releaseBuffered(Writer w) throws JacksonException { int count = _inputEnd - _inputPtr; if (count < 1) { return 0; } // let's just advance ptr to end int origPtr = _inputPtr; _inputPtr += count; - w.write(_inputBuffer, origPtr, count); + try { + w.write(_inputBuffer, origPtr, count); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return count; } @Override public Object getInputSource() { return _reader; } - protected char getNextChar(String eofMsg, JsonToken forToken) throws IOException { + protected char getNextChar(String eofMsg, JsonToken forToken) throws JacksonException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { _reportInvalidEOF(eofMsg, forToken); @@ -187,7 +191,7 @@ protected char getNextChar(String eofMsg, JsonToken forToken) throws IOException } @Override - protected void _closeInput() throws IOException { + protected void _closeInput() { /* 25-Nov-2008, tatus: As per [JACKSON-16] we are not to call close() * on the underlying Reader, unless we "own" it, or auto-closing * feature is enabled. @@ -197,7 +201,11 @@ protected void _closeInput() throws IOException { */ if (_reader != null) { if (_ioContext.isResourceManaged() || isEnabled(StreamReadFeature.AUTO_CLOSE_SOURCE)) { - _reader.close(); + try { + _reader.close(); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } _reader = null; } @@ -210,7 +218,7 @@ protected void _closeInput() throws IOException { * separately (if need be). */ @Override - protected void _releaseBuffers() throws IOException + protected void _releaseBuffers() { super._releaseBuffers(); // merge new symbols, if any @@ -231,14 +239,19 @@ protected void _releaseBuffers() throws IOException /********************************************************** */ - protected void _loadMoreGuaranteed() throws IOException { + protected void _loadMoreGuaranteed() throws JacksonException { if (!_loadMore()) { _reportInvalidEOF(); } } - protected boolean _loadMore() throws IOException + protected boolean _loadMore() throws JacksonException { if (_reader != null) { - int count = _reader.read(_inputBuffer, 0, _inputBuffer.length); + int count; + try { + count = _reader.read(_inputBuffer, 0, _inputBuffer.length); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if (count > 0) { final int bufSize = _inputEnd; _currInputProcessed += bufSize; @@ -258,7 +271,7 @@ protected boolean _loadMore() throws IOException _closeInput(); // Should never return 0, so let's fail if (count == 0) { - throw new IOException("Reader returned 0 characters when trying to read "+_inputEnd); + _reportBadReader(_inputBuffer.length); } } return false; @@ -277,7 +290,7 @@ protected boolean _loadMore() throws IOException * Method can be called for any event. */ @Override - public final String getText() throws IOException + public final String getText() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -290,28 +303,33 @@ public final String getText() throws IOException } @Override // since 2.8 - public int getText(Writer writer) throws IOException + public int getText(Writer writer) throws JacksonException { - JsonToken t = _currToken; - if (t == JsonToken.VALUE_STRING) { - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - return _textBuffer.contentsToWriter(writer); - } - if (t == JsonToken.FIELD_NAME) { - String n = _parsingContext.currentName(); - writer.write(n); - return n.length(); - } - if (t != null) { - if (t.isNumeric()) { + final JsonToken t = _currToken; + + try { + if (t == JsonToken.VALUE_STRING) { + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } return _textBuffer.contentsToWriter(writer); } - char[] ch = t.asCharArray(); - writer.write(ch); - return ch.length; + if (t == JsonToken.FIELD_NAME) { + String n = _parsingContext.currentName(); + writer.write(n); + return n.length(); + } + if (t != null) { + if (t.isNumeric()) { + return _textBuffer.contentsToWriter(writer); + } + char[] ch = t.asCharArray(); + writer.write(ch); + return ch.length; + } + } catch (IOException e) { + throw _wrapIOFailure(e); } return 0; } @@ -320,7 +338,7 @@ public int getText(Writer writer) throws IOException // @since 2.1 @Override - public final String getValueAsString() throws IOException + public final String getValueAsString() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -337,7 +355,7 @@ public final String getValueAsString() throws IOException // @since 2.1 @Override - public final String getValueAsString(String defValue) throws IOException { + public final String getValueAsString(String defValue) throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { _tokenIncomplete = false; @@ -370,7 +388,7 @@ protected final String _getText2(JsonToken t) { } @Override - public final char[] getTextCharacters() throws IOException + public final char[] getTextCharacters() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { @@ -393,7 +411,7 @@ public final char[] getTextCharacters() throws IOException } @Override - public final int getTextLength() throws IOException + public final int getTextLength() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { @@ -416,7 +434,7 @@ public final int getTextLength() throws IOException } @Override - public final int getTextOffset() throws IOException + public final int getTextOffset() throws JacksonException { // Most have offset of 0, only some may have other values: if (_currToken != null) { @@ -439,7 +457,7 @@ public final int getTextOffset() throws IOException } @Override - public byte[] getBinaryValue(Base64Variant b64variant) throws IOException + public byte[] getBinaryValue(Base64Variant b64variant) throws JacksonException { if ((_currToken == JsonToken.VALUE_EMBEDDED_OBJECT) && (_binaryValue != null)) { return _binaryValue; @@ -452,7 +470,8 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException try { _binaryValue = _decodeBase64(b64variant); } catch (IllegalArgumentException iae) { - throw _constructError("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); + throw _constructReadException("Failed to decode VALUE_STRING as base64 (%s): %s", + b64variant, iae.getMessage()); } // let's clear incomplete only now; allows for accessing other // textual content in error cases @@ -469,12 +488,16 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException } @Override - public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException + public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws JacksonException { // if we have already read the token, just use whatever we may have if (!_tokenIncomplete || _currToken != JsonToken.VALUE_STRING) { byte[] b = getBinaryValue(b64variant); - out.write(b); + try { + out.write(b); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return b.length; } // otherwise do "real" incremental parsing... @@ -486,7 +509,7 @@ public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IO } } - protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buffer) throws IOException + protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buffer) throws JacksonException { int outputPtr = 0; final int outputEnd = buffer.length - 3; @@ -515,7 +538,11 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf // enough room? If not, flush if (outputPtr > outputEnd) { outputCount += outputPtr; - out.write(buffer, 0, outputPtr); + try { + out.write(buffer, 0, outputPtr); + } catch (IOException e) { + throw _wrapIOFailure(e); + } outputPtr = 0; } @@ -563,7 +590,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf ch = _inputBuffer[_inputPtr++]; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + _reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -617,7 +644,11 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf _tokenIncomplete = false; if (outputPtr > 0) { outputCount += outputPtr; - out.write(buffer, 0, outputPtr); + try { + out.write(buffer, 0, outputPtr); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } return outputCount; } @@ -633,7 +664,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf * to indicate end-of-input */ @Override - public final JsonToken nextToken() throws IOException + public final JsonToken nextToken() throws JacksonException { /* First: field names are special -- we will always tokenize * (part of) value along with field name to simplify @@ -782,7 +813,7 @@ private final JsonToken _nextAfterName() } @Override - public void finishToken() throws IOException { + public void finishToken() throws JacksonException { if (_tokenIncomplete) { _tokenIncomplete = false; _finishString(); // only strings can be incomplete @@ -797,7 +828,7 @@ public void finishToken() throws IOException { // Implemented since 2.7 @Override - public boolean nextFieldName(SerializableString sstr) throws IOException + public boolean nextFieldName(SerializableString sstr) throws JacksonException { // // // Note: most of code below is copied from nextToken() @@ -873,7 +904,7 @@ public boolean nextFieldName(SerializableString sstr) throws IOException } @Override - public String nextFieldName() throws IOException + public String nextFieldName() throws JacksonException { // // // Note: this is almost a verbatim copy of nextToken() (minus comments) @@ -973,7 +1004,7 @@ public String nextFieldName() throws IOException return name; } - private final void _isNextTokenNameYes(int i) throws IOException + private final void _isNextTokenNameYes(int i) throws JacksonException { _currToken = JsonToken.FIELD_NAME; _updateLocation(); @@ -1023,7 +1054,7 @@ private final void _isNextTokenNameYes(int i) throws IOException _nextToken = _handleOddValue(i); } - protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws IOException + protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws JacksonException { // // // and this is back to standard nextToken() String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); @@ -1083,7 +1114,7 @@ protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws IOExce return nameToMatch.equals(name); } - private final JsonToken _nextTokenNotInObject(int i) throws IOException + private final JsonToken _nextTokenNotInObject(int i) throws JacksonException { if (i == INT_QUOTE) { _tokenIncomplete = true; @@ -1146,7 +1177,7 @@ private final JsonToken _nextTokenNotInObject(int i) throws IOException } // note: identical to one in UTF8StreamJsonParser @Override - public final String nextTextValue() throws IOException + public final String nextTextValue() throws JacksonException { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1173,7 +1204,7 @@ public final String nextTextValue() throws IOException // note: identical to one in Utf8StreamParser @Override - public final int nextIntValue(int defaultValue) throws IOException + public final int nextIntValue(int defaultValue) throws JacksonException { if (_currToken == JsonToken.FIELD_NAME) { _nameCopied = false; @@ -1196,7 +1227,7 @@ public final int nextIntValue(int defaultValue) throws IOException // note: identical to one in Utf8StreamParser @Override - public final long nextLongValue(long defaultValue) throws IOException + public final long nextLongValue(long defaultValue) throws JacksonException { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1219,7 +1250,7 @@ public final long nextLongValue(long defaultValue) throws IOException // note: identical to one in UTF8StreamJsonParser @Override - public final Boolean nextBooleanValue() throws IOException + public final Boolean nextBooleanValue() throws JacksonException { if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; @@ -1254,7 +1285,7 @@ public final Boolean nextBooleanValue() throws IOException /********************************************************** */ - protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException + protected final JsonToken _parseFloatThatStartsWithPeriod() throws JacksonException { // [core#611]: allow optionally leading decimal point if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS)) { @@ -1283,10 +1314,10 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems */ - protected final JsonToken _parsePosNumber(int ch) throws IOException + protected final JsonToken _parsePosNumber(int ch) throws JacksonException { /* Although we will always be complete with respect to textual * representation (that is, all characters will be parsed), @@ -1340,7 +1371,7 @@ protected final JsonToken _parsePosNumber(int ch) throws IOException } private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, int intLen) - throws IOException + throws JacksonException { final int inputLen = _inputEnd; int fractLen = 0; @@ -1360,7 +1391,7 @@ private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, } // must be followed by sequence of ints, one minimum if (fractLen == 0) { - reportUnexpectedNumberChar(ch, "Decimal point not followed by a digit"); + _reportUnexpectedNumberChar(ch, "Decimal point not followed by a digit"); } } int expLen = 0; @@ -1388,7 +1419,7 @@ private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, } // must be followed by sequence of ints, one minimum if (expLen == 0) { - reportUnexpectedNumberChar(ch, "Exponent indicator not followed by a digit"); + _reportUnexpectedNumberChar(ch, "Exponent indicator not followed by a digit"); } } --ptr; // need to push back following separator @@ -1403,7 +1434,7 @@ private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, return resetFloat(neg, intLen, fractLen, expLen); } - protected final JsonToken _parseNegNumber() throws IOException + protected final JsonToken _parseNegNumber() throws JacksonException { int ptr = _inputPtr; int startPtr = ptr-1; // to include sign/digit already read @@ -1464,10 +1495,10 @@ protected final JsonToken _parseNegNumber() throws IOException * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems */ - private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOException + private final JsonToken _parseNumber2(boolean neg, int startPtr) throws JacksonException { _inputPtr = neg ? (startPtr+1) : startPtr; char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); @@ -1537,7 +1568,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept } // must be followed by sequence of ints, one minimum if (fractLen == 0) { - reportUnexpectedNumberChar(c, "Decimal point not followed by a digit"); + _reportUnexpectedNumberChar(c, "Decimal point not followed by a digit"); } } @@ -1579,7 +1610,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept } // must be followed by sequence of ints, one minimum if (expLen == 0) { - reportUnexpectedNumberChar(c, "Exponent indicator not followed by a digit"); + _reportUnexpectedNumberChar(c, "Exponent indicator not followed by a digit"); } } @@ -1597,7 +1628,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws IOExcept // Method called when we have seen one zero, and want to ensure // it is not followed by another - private final char _verifyNoLeadingZeroes() throws IOException + private final char _verifyNoLeadingZeroes() throws JacksonException { // Fast case first: if (_inputPtr < _inputEnd) { @@ -1611,7 +1642,7 @@ private final char _verifyNoLeadingZeroes() throws IOException return _verifyNLZ2(); } - private char _verifyNLZ2() throws IOException + private char _verifyNLZ2() throws JacksonException { if (_inputPtr >= _inputEnd && !_loadMore()) { return '0'; @@ -1621,7 +1652,7 @@ private char _verifyNLZ2() throws IOException return '0'; } if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { - reportInvalidNumber("Leading zeroes not allowed"); + _reportInvalidNumber("Leading zeroes not allowed"); } // if so, just need to skip either all zeroes (if followed by number); or all but one (if non-number) ++_inputPtr; // Leading zero to be skipped @@ -1642,7 +1673,7 @@ private char _verifyNLZ2() throws IOException // Method called if expected numeric value (due to leading sign) does not // look like a number - protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws IOException + protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws JacksonException { if (ch == 'I') { if (_inputPtr >= _inputEnd) { @@ -1667,7 +1698,7 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws I _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); } } - reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); + _reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); return null; } @@ -1678,12 +1709,12 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws I * NOTE: caller MUST ensure there is at least one character available; * and that input pointer is AT given char (not past) * - * @param First character of likely white space to skip + * @param ch First character of likely white space to skip * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid white space) */ - private final void _verifyRootSpace(int ch) throws IOException + private final void _verifyRootSpace(int ch) throws JacksonException { // caller had pushed it back, before calling; reset ++_inputPtr; @@ -1708,7 +1739,7 @@ private final void _verifyRootSpace(int ch) throws IOException /********************************************************** */ - protected final String _parseName() throws IOException + protected final String _parseName() throws JacksonException { // First: let's try to see if we have a simple name: one that does // not cross input buffer boundary, and does not contain escape sequences. @@ -1734,7 +1765,7 @@ protected final String _parseName() throws IOException return _parseName2(start, hash, INT_QUOTE); } - private String _parseName2(int startPtr, int hash, int endChar) throws IOException + private String _parseName2(int startPtr, int hash, int endChar) throws JacksonException { _textBuffer.resetWithShared(_inputBuffer, startPtr, (_inputPtr - startPtr)); @@ -1798,10 +1829,10 @@ private String _parseName2(int startPtr, int hash, int endChar) throws IOExcepti * * @return Name decoded, if allowed and successful * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid name) */ - protected String _handleOddName(int i) throws IOException + protected String _handleOddName(int i) throws JacksonException { // Allow single quotes? if (i == '\'' && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { @@ -1852,7 +1883,7 @@ protected String _handleOddName(int i) throws IOException return _handleOddName2(start, hash, codes); } - protected String _parseAposName() throws IOException + protected String _parseAposName() throws JacksonException { // Note: mostly copy of_parseFieldName int ptr = _inputPtr; @@ -1892,10 +1923,10 @@ protected String _parseAposName() throws IOException * * @return Type of value decoded, if allowed and successful * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid white space) */ - protected JsonToken _handleOddValue(int i) throws IOException + protected JsonToken _handleOddValue(int i) throws JacksonException { // Most likely an error, unless we are to allow single-quote-strings switch (i) { @@ -1957,7 +1988,7 @@ protected JsonToken _handleOddValue(int i) throws IOException return null; } - protected JsonToken _handleApos() throws IOException + protected JsonToken _handleApos() throws JacksonException { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); int outPtr = _textBuffer.getCurrentSegmentSize(); @@ -1999,7 +2030,7 @@ protected JsonToken _handleApos() throws IOException return JsonToken.VALUE_STRING; } - private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOException + private String _handleOddName2(int startPtr, int hash, int[] codes) throws JacksonException { _textBuffer.resetWithShared(_inputBuffer, startPtr, (_inputPtr - startPtr)); char[] outBuf = _textBuffer.getCurrentSegment(); @@ -2043,7 +2074,7 @@ private String _handleOddName2(int startPtr, int hash, int[] codes) throws IOExc } } - protected final void _finishString() throws IOException + protected final void _finishString() throws JacksonException { /* First: let's try to see if we have simple String value: one * that does not cross input buffer boundary, and does not @@ -2077,7 +2108,7 @@ protected final void _finishString() throws IOException _finishString2(); } - protected void _finishString2() throws IOException + protected void _finishString2() throws JacksonException { char[] outBuf = _textBuffer.getCurrentSegment(); int outPtr = _textBuffer.getCurrentSegmentSize(); @@ -2122,10 +2153,10 @@ protected void _finishString2() throws IOException * if it is not needed. This can be done bit faster if contents * need not be stored for future access. * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid white space) */ - protected final void _skipString() throws IOException + protected final void _skipString() throws JacksonException { _tokenIncomplete = false; @@ -2175,7 +2206,7 @@ protected final void _skipString() throws IOException // We actually need to check the character value here // (to see if we have \n following \r). - protected final void _skipCR() throws IOException { + protected final void _skipCR() throws JacksonException { if (_inputPtr < _inputEnd || _loadMore()) { if (_inputBuffer[_inputPtr] == '\n') { ++_inputPtr; @@ -2185,7 +2216,7 @@ protected final void _skipCR() throws IOException { _currInputRowStart = _inputPtr; } - private final int _skipColon() throws IOException + private final int _skipColon() throws JacksonException { if ((_inputPtr + 4) >= _inputEnd) { return _skipColon2(false); @@ -2239,7 +2270,7 @@ private final int _skipColon() throws IOException return _skipColon2(false); } - private final int _skipColon2(boolean gotColon) throws IOException + private final int _skipColon2(boolean gotColon) throws JacksonException { while (_inputPtr < _inputEnd || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; @@ -2279,7 +2310,7 @@ private final int _skipColon2(boolean gotColon) throws IOException } // Variant called when we know there's at least 4 more bytes available - private final int _skipColonFast(int ptr) throws IOException + private final int _skipColonFast(int ptr) throws JacksonException { int i = (int) _inputBuffer[ptr++]; if (i == INT_COLON) { // common case, no leading space @@ -2327,7 +2358,7 @@ private final int _skipColonFast(int ptr) throws IOException } // Primary loop: no reloading, comment handling - private final int _skipComma(int i) throws IOException + private final int _skipComma(int i) throws JacksonException { if (i != INT_COMMA) { _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); @@ -2355,7 +2386,7 @@ private final int _skipComma(int i) throws IOException return _skipAfterComma2(); } - private final int _skipAfterComma2() throws IOException + private final int _skipAfterComma2() throws JacksonException { while (_inputPtr < _inputEnd || _loadMore()) { int i = (int) _inputBuffer[_inputPtr++]; @@ -2382,10 +2413,10 @@ private final int _skipAfterComma2() throws IOException } } } - throw _constructError("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); + throw _constructReadException("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); } - private final int _skipWSOrEnd() throws IOException + private final int _skipWSOrEnd() throws JacksonException { // Let's handle first character separately since it is likely that // it is either non-whitespace; or we have longer run of white space @@ -2436,7 +2467,7 @@ private final int _skipWSOrEnd() throws IOException return _skipWSOrEnd2(); } - private int _skipWSOrEnd2() throws IOException + private int _skipWSOrEnd2() throws JacksonException { while (true) { if (_inputPtr >= _inputEnd) { @@ -2469,7 +2500,7 @@ private int _skipWSOrEnd2() throws IOException } } - private void _skipComment() throws IOException + private void _skipComment() throws JacksonException { if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); @@ -2488,7 +2519,7 @@ private void _skipComment() throws IOException } } - private void _skipCComment() throws IOException + private void _skipCComment() throws JacksonException { // Ok: need the matching '*/' while ((_inputPtr < _inputEnd) || _loadMore()) { @@ -2519,7 +2550,7 @@ private void _skipCComment() throws IOException _reportInvalidEOF(" in a comment", null); } - private boolean _skipYAMLComment() throws IOException + private boolean _skipYAMLComment() throws JacksonException { if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; @@ -2528,7 +2559,7 @@ private boolean _skipYAMLComment() throws IOException return true; } - private void _skipLine() throws IOException + private void _skipLine() throws JacksonException { // Ok: need to find EOF or linefeed while ((_inputPtr < _inputEnd) || _loadMore()) { @@ -2549,7 +2580,7 @@ private void _skipLine() throws IOException } @Override - protected char _decodeEscaped() throws IOException + protected char _decodeEscaped() throws JacksonException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -2602,7 +2633,7 @@ protected char _decodeEscaped() throws IOException return (char) value; } - private final void _matchTrue() throws IOException { + private final void _matchTrue() throws JacksonException { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { final char[] b = _inputBuffer; @@ -2618,7 +2649,7 @@ private final void _matchTrue() throws IOException { _matchToken("true", 1); } - private final void _matchFalse() throws IOException { + private final void _matchFalse() throws JacksonException { int ptr = _inputPtr; if ((ptr + 4) < _inputEnd) { final char[] b = _inputBuffer; @@ -2634,7 +2665,7 @@ private final void _matchFalse() throws IOException { _matchToken("false", 1); } - private final void _matchNull() throws IOException { + private final void _matchNull() throws JacksonException { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { final char[] b = _inputBuffer; @@ -2651,7 +2682,7 @@ private final void _matchNull() throws IOException { } // Helper method for checking whether input matches expected token - protected final void _matchToken(String matchStr, int i) throws IOException + protected final void _matchToken(String matchStr, int i) throws JacksonException { final int len = matchStr.length(); if ((_inputPtr + len) >= _inputEnd) { @@ -2671,7 +2702,7 @@ protected final void _matchToken(String matchStr, int i) throws IOException } } - private final void _matchToken2(String matchStr, int i) throws IOException + private final void _matchToken2(String matchStr, int i) throws JacksonException { final int len = matchStr.length(); do { @@ -2692,7 +2723,7 @@ private final void _matchToken2(String matchStr, int i) throws IOException } } - private final void _checkMatchEnd(String matchStr, int i, int c) throws IOException { + private final void _checkMatchEnd(String matchStr, int i, int c) throws JacksonException { // but actually only alphanums are problematic char ch = (char) c; if (Character.isJavaIdentifierPart(ch)) { @@ -2714,11 +2745,11 @@ private final void _checkMatchEnd(String matchStr, int i, int c) throws IOExcept * * @return Fully decoded value of base64 content * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid content) */ @SuppressWarnings("resource") - protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException + protected byte[] _decodeBase64(Base64Variant b64variant) throws JacksonException { ByteArrayBuilder builder = _getByteArrayBuilder(); @@ -2786,7 +2817,7 @@ protected byte[] _decodeBase64(Base64Variant b64variant) throws IOException ch = _inputBuffer[_inputPtr++]; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + _reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -2886,11 +2917,11 @@ private final void _updateNameLocation() /********************************************************** */ - protected void _reportInvalidToken(String matchedPart) throws IOException { + protected void _reportInvalidToken(String matchedPart) throws JacksonException { _reportInvalidToken(matchedPart, _validJsonTokenList()); } - protected void _reportInvalidToken(String matchedPart, String msg) throws IOException + protected void _reportInvalidToken(String matchedPart, String msg) throws JacksonException { /* Let's just try to find what appears to be the token, using * regular Java identifier character rules. It's just a heuristic, diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 7b5a6198e7..eb42027700 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -1,6 +1,10 @@ package com.fasterxml.jackson.core.json; -import java.io.*; +import java.io.DataInput; +import java.io.EOFException; +import java.io.IOException; +import java.io.OutputStream; +import java.io.Writer; import java.util.Arrays; import com.fasterxml.jackson.core.*; @@ -45,9 +49,9 @@ public class UTF8DataInputJsonParser protected final static int[] _icLatin1 = CharTypes.getInputCodeLatin1(); /* - /********************************************************** + /********************************************************************** /* Configuration - /********************************************************** + /********************************************************************** */ /** @@ -56,9 +60,9 @@ public class UTF8DataInputJsonParser final protected ByteQuadsCanonicalizer _symbols; /* - /********************************************************** + /********************************************************************** /* Parsing state - /********************************************************** + /********************************************************************** */ /** @@ -79,9 +83,9 @@ public class UTF8DataInputJsonParser private int _quad1; /* - /********************************************************** + /********************************************************************** /* Current input data - /********************************************************** + /********************************************************************** */ protected DataInput _inputData; @@ -93,9 +97,9 @@ public class UTF8DataInputJsonParser protected int _nextByte = -1; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ public UTF8DataInputJsonParser(ObjectReadContext readCtxt, IOContext ctxt, @@ -110,13 +114,13 @@ public UTF8DataInputJsonParser(ObjectReadContext readCtxt, IOContext ctxt, } /* - /********************************************************** + /********************************************************************** /* Overrides for life-cycle - /********************************************************** + /********************************************************************** */ @Override - public int releaseBuffered(OutputStream out) throws IOException { + public int releaseBuffered(OutputStream out) { return 0; } @@ -126,13 +130,13 @@ public Object getInputSource() { } /* - /********************************************************** + /********************************************************************** /* Overrides, low-level reading - /********************************************************** + /********************************************************************** */ @Override - protected void _closeInput() throws IOException { } + protected void _closeInput() { } /** * Method called to release internal buffers owned by the base @@ -141,7 +145,7 @@ protected void _closeInput() throws IOException { } * separately (if need be). */ @Override - protected void _releaseBuffers() throws IOException + protected void _releaseBuffers() { super._releaseBuffers(); // Merge found symbols, if any: @@ -149,13 +153,13 @@ protected void _releaseBuffers() throws IOException } /* - /********************************************************** + /********************************************************************** /* Public API, data access - /********************************************************** + /********************************************************************** */ @Override - public String getText() throws IOException + public String getText() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -168,35 +172,39 @@ public String getText() throws IOException } @Override - public int getText(Writer writer) throws IOException + public int getText(Writer writer) throws JacksonException { JsonToken t = _currToken; - if (t == JsonToken.VALUE_STRING) { - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - return _textBuffer.contentsToWriter(writer); - } - if (t == JsonToken.FIELD_NAME) { - String n = _parsingContext.currentName(); - writer.write(n); - return n.length(); - } - if (t != null) { - if (t.isNumeric()) { + try { + if (t == JsonToken.VALUE_STRING) { + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } return _textBuffer.contentsToWriter(writer); } - char[] ch = t.asCharArray(); - writer.write(ch); - return ch.length; + if (t == JsonToken.FIELD_NAME) { + String n = _parsingContext.currentName(); + writer.write(n); + return n.length(); + } + if (t != null) { + if (t.isNumeric()) { + return _textBuffer.contentsToWriter(writer); + } + char[] ch = t.asCharArray(); + writer.write(ch); + return ch.length; + } + } catch (IOException e) { + throw _wrapIOFailure(e); } return 0; } // // // Let's override default impls for improved performance @Override - public String getValueAsString() throws IOException + public String getValueAsString() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -212,7 +220,7 @@ public String getValueAsString() throws IOException } @Override - public String getValueAsString(String defValue) throws IOException + public String getValueAsString(String defValue) throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -228,7 +236,7 @@ public String getValueAsString(String defValue) throws IOException } @Override - public int getValueAsInt() throws IOException + public int getValueAsInt() throws JacksonException { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { @@ -247,7 +255,7 @@ public int getValueAsInt() throws IOException } @Override - public int getValueAsInt(int defValue) throws IOException + public int getValueAsInt(int defValue) throws JacksonException { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { @@ -285,7 +293,7 @@ protected final String _getText2(JsonToken t) } @Override - public char[] getTextCharacters() throws IOException + public char[] getTextCharacters() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { @@ -310,7 +318,7 @@ public char[] getTextCharacters() throws IOException } @Override - public int getTextLength() throws IOException + public int getTextLength() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -332,7 +340,7 @@ public int getTextLength() throws IOException } @Override - public int getTextOffset() throws IOException + public int getTextOffset() throws JacksonException { // Most have offset of 0, only some may have other values: if (_currToken != null) { @@ -355,7 +363,7 @@ public int getTextOffset() throws IOException } @Override - public byte[] getBinaryValue(Base64Variant b64variant) throws IOException + public byte[] getBinaryValue(Base64Variant b64variant) throws JacksonException { if (_currToken != JsonToken.VALUE_STRING && (_currToken != JsonToken.VALUE_EMBEDDED_OBJECT || _binaryValue == null)) { @@ -367,8 +375,9 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException if (_tokenIncomplete) { try { _binaryValue = _decodeBase64(b64variant); - } catch (IllegalArgumentException iae) { - throw _constructError("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); + } catch (IOException e) { + throw _constructReadException("Failed to decode VALUE_STRING as base64 (%s): %s", + b64variant, e.getMessage()); } /* let's clear incomplete only now; allows for accessing other * textual content in error cases @@ -386,25 +395,32 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException } @Override - public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException + public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws JacksonException { // if we have already read the token, just use whatever we may have if (!_tokenIncomplete || _currToken != JsonToken.VALUE_STRING) { byte[] b = getBinaryValue(b64variant); - out.write(b); + try { + out.write(b); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return b.length; } // otherwise do "real" incremental parsing... byte[] buf = _ioContext.allocBase64Buffer(); try { return _readBinary(b64variant, out, buf); + } catch (IOException e) { + throw _wrapIOFailure(e); } finally { _ioContext.releaseBase64Buffer(buf); } } protected int _readBinary(Base64Variant b64variant, OutputStream out, - byte[] buffer) throws IOException + byte[] buffer) + throws IOException { int outputPtr = 0; final int outputEnd = buffer.length - 3; @@ -468,7 +484,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, if (!b64variant.usesPaddingChar(ch)) { if ((ch != INT_BACKSLASH) || _decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + _reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -524,9 +540,9 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, } /* - /********************************************************** + /********************************************************************** /* Public API, traversal, basic - /********************************************************** + /********************************************************************** */ /** @@ -534,8 +550,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, * to indicate end-of-input */ @Override - public JsonToken nextToken() throws IOException - { + public JsonToken nextToken() throws JacksonException { if (_closed) { return null; } @@ -543,9 +558,18 @@ public JsonToken nextToken() throws IOException * (part of) value along with field name to simplify * state handling. If so, can and need to use secondary token: */ - if (_currToken == JsonToken.FIELD_NAME) { - return _nextAfterName(); + try { + if (_currToken == JsonToken.FIELD_NAME) { + return _nextAfterName(); + } + return _nextToken(); + } catch (IOException e) { + throw _wrapIOFailure(e); } + } + + private final JsonToken _nextToken() throws IOException + { // But if we didn't already have a name, and (partially?) decode number, // need to ensure no numeric information is leaked _numTypesValid = NR_UNKNOWN; @@ -715,7 +739,7 @@ private final JsonToken _nextAfterName() } @Override - public void finishToken() throws IOException { + public void finishToken() throws JacksonException { if (_tokenIncomplete) { _tokenIncomplete = false; _finishString(); // only strings can be incomplete @@ -723,16 +747,24 @@ public void finishToken() throws IOException { } /* - /********************************************************** + /********************************************************************** /* Public API, traversal, nextXxxValue/nextFieldName - /********************************************************** + /********************************************************************** */ // Can not implement without look-ahead... -// public boolean nextFieldName(SerializableString str) throws IOException +// public boolean nextFieldName(SerializableString str) throws JacksonException @Override - public String nextFieldName() throws IOException + public String nextFieldName() throws JacksonException { + try { + return _nextFieldName(); + } catch (IOException e) { + throw _wrapIOFailure(e); + } + } + + private final String _nextFieldName() throws IOException { // // // Note: this is almost a verbatim copy of nextToken() @@ -830,7 +862,7 @@ public String nextFieldName() throws IOException } @Override - public String nextTextValue() throws IOException + public String nextTextValue() throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' @@ -856,7 +888,7 @@ public String nextTextValue() throws IOException } @Override - public int nextIntValue(int defaultValue) throws IOException + public int nextIntValue(int defaultValue) throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' @@ -878,7 +910,7 @@ public int nextIntValue(int defaultValue) throws IOException } @Override - public long nextLongValue(long defaultValue) throws IOException + public long nextLongValue(long defaultValue) throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' @@ -900,7 +932,7 @@ public long nextLongValue(long defaultValue) throws IOException } @Override - public Boolean nextBooleanValue() throws IOException + public Boolean nextBooleanValue() throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' @@ -933,9 +965,9 @@ public Boolean nextBooleanValue() throws IOException } /* - /********************************************************** + /********************************************************************** /* Internal methods, number parsing - /********************************************************** + /********************************************************************** */ protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException @@ -968,7 +1000,7 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems */ protected JsonToken _parsePosNumber(int c) throws IOException @@ -1069,7 +1101,7 @@ protected JsonToken _parseNegNumber() throws IOException * * @return Character immediately following zeroes * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems */ private final int _handleLeadingZeroes() throws IOException @@ -1081,7 +1113,7 @@ private final int _handleLeadingZeroes() throws IOException } // we may want to allow leading zeroes them, after all... if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { - reportInvalidNumber("Leading zeroes not allowed"); + _reportInvalidNumber("Leading zeroes not allowed"); } // if so, just need to skip either all zeroes (if followed by number); or all but one (if non-number) while (ch == INT_0) { @@ -1114,7 +1146,7 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, } // must be followed by sequence of ints, one minimum if (fractLen == 0) { - reportUnexpectedNumberChar(c, "Decimal point not followed by a digit"); + _reportUnexpectedNumberChar(c, "Decimal point not followed by a digit"); } } @@ -1146,7 +1178,7 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, } // must be followed by sequence of ints, one minimum if (expLen == 0) { - reportUnexpectedNumberChar(c, "Exponent indicator not followed by a digit"); + _reportUnexpectedNumberChar(c, "Exponent indicator not followed by a digit"); } } @@ -1170,7 +1202,7 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, * If we did want, we could rearrange things to require space before * next read, but initially let's just do nothing. */ - private final void _verifyRootSpace() throws IOException + private final void _verifyRootSpace() throws JacksonException { int ch = _nextByte; if (ch <= INT_SPACE) { @@ -1184,9 +1216,9 @@ private final void _verifyRootSpace() throws IOException } /* - /********************************************************** + /********************************************************************** /* Internal methods, secondary parsing - /********************************************************** + /********************************************************************** */ protected final String _parseName(int i) throws IOException @@ -1323,7 +1355,8 @@ private final String _parseMediumName2(int q3, final int q2) throws IOException return _parseLongName(i, q2, q3); } - private final String _parseLongName(int q, final int q2, int q3) throws IOException + private final String _parseLongName(int q, final int q2, int q3) + throws IOException { _quadBuffer[0] = _quad1; _quadBuffer[1] = q2; @@ -1497,7 +1530,7 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int * * @return Name decoded, if allowed and successful * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid name) */ protected String _handleOddName(int ch) throws IOException @@ -1662,9 +1695,9 @@ protected String _parseAposName() throws IOException } /* - /********************************************************** + /********************************************************************** /* Internal methods, symbol (name) handling - /********************************************************** + /********************************************************************** */ private final String findName(int q1, int lastQuadBytes) throws JsonParseException @@ -1836,52 +1869,60 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws Js } /* - /********************************************************** + /********************************************************************** /* Internal methods, String value parsing - /********************************************************** + /********************************************************************** */ - protected void _finishString() throws IOException + protected void _finishString() throws JacksonException { int outPtr = 0; char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); final int[] codes = _icUTF8; final int outEnd = outBuf.length; - do { - int c = _inputData.readUnsignedByte(); - if (codes[c] != 0) { - if (c == INT_QUOTE) { - _textBuffer.setCurrentLength(outPtr); + try { + do { + int c = _inputData.readUnsignedByte(); + if (codes[c] != 0) { + if (c == INT_QUOTE) { + _textBuffer.setCurrentLength(outPtr); + return; + } + _finishString2(outBuf, outPtr, c); return; } - _finishString2(outBuf, outPtr, c); - return; - } - outBuf[outPtr++] = (char) c; - } while (outPtr < outEnd); - _finishString2(outBuf, outPtr, _inputData.readUnsignedByte()); + outBuf[outPtr++] = (char) c; + } while (outPtr < outEnd); + _finishString2(outBuf, outPtr, _inputData.readUnsignedByte()); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } - private String _finishAndReturnString() throws IOException + private String _finishAndReturnString() throws JacksonException { int outPtr = 0; char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); final int[] codes = _icUTF8; final int outEnd = outBuf.length; - do { - int c = _inputData.readUnsignedByte(); - if (codes[c] != 0) { - if (c == INT_QUOTE) { - return _textBuffer.setCurrentAndReturn(outPtr); + try { + do { + int c = _inputData.readUnsignedByte(); + if (codes[c] != 0) { + if (c == INT_QUOTE) { + return _textBuffer.setCurrentAndReturn(outPtr); + } + _finishString2(outBuf, outPtr, c); + return _textBuffer.contentsAsString(); } - _finishString2(outBuf, outPtr, c); - return _textBuffer.contentsAsString(); - } - outBuf[outPtr++] = (char) c; - } while (outPtr < outEnd); - _finishString2(outBuf, outPtr, _inputData.readUnsignedByte()); + outBuf[outPtr++] = (char) c; + } while (outPtr < outEnd); + _finishString2(outBuf, outPtr, _inputData.readUnsignedByte()); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return _textBuffer.contentsAsString(); } @@ -1955,7 +1996,7 @@ private final void _finishString2(char[] outBuf, int outPtr, int c) * if it is not needed. This can be done bit faster if contents * need not be stored for future access. * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems */ protected void _skipString() throws IOException @@ -2013,7 +2054,7 @@ protected void _skipString() throws IOException * * @return Token that was successfully decoded (if successful) * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems */ protected JsonToken _handleUnexpectedValue(int c) @@ -2167,7 +2208,7 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) } _reportError("Non-standard token '"+match+"': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow"); } - reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); + _reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); return null; } @@ -2197,9 +2238,9 @@ private final void _checkMatchEnd(String matchStr, int i, int ch) throws IOExcep } /* - /********************************************************** + /********************************************************************** /* Internal methods, ws skipping, escape/unescape - /********************************************************** + /********************************************************************** */ private final int _skipWS() throws IOException @@ -2230,8 +2271,6 @@ private final int _skipWS() throws IOException /** * Alternative to {@link #_skipWS} that handles possible {@link EOFException} * caused by trying to read past the end of {@link InputData}. - * - * @since 2.9 */ private final int _skipWSOrEnd() throws IOException { @@ -2481,7 +2520,15 @@ private final void _skipLine() throws IOException } @Override - protected char _decodeEscaped() throws IOException + protected char _decodeEscaped() throws JacksonException { + try { + return _decodeEscaped2(); + } catch (IOException e) { + throw _wrapIOFailure(e); + } + } + + private char _decodeEscaped2() throws IOException { int c = _inputData.readUnsignedByte(); @@ -2571,9 +2618,9 @@ protected int _decodeCharForError(int firstByte) throws IOException } /* - /********************************************************** - /* Internal methods,UTF8 decoding - /********************************************************** + /********************************************************************** + /* Internal methods, UTF8 decoding + /********************************************************************** */ private final int _decodeUtf8_2(int c) throws IOException @@ -2669,18 +2716,18 @@ private final void _skipUtf8_4() throws IOException } /* - /********************************************************** + /********************************************************************** /* Internal methods, error reporting - /********************************************************** + /********************************************************************** */ - protected void _reportInvalidToken(int ch, String matchedPart) throws IOException + protected void _reportInvalidToken(int ch, String matchedPart) throws JacksonException { _reportInvalidToken(ch, matchedPart, _validJsonTokenList()); } protected void _reportInvalidToken(int ch, String matchedPart, String msg) - throws IOException + throws JacksonException { StringBuilder sb = new StringBuilder(matchedPart); @@ -2688,13 +2735,17 @@ protected void _reportInvalidToken(int ch, String matchedPart, String msg) * regular Java identifier character rules. It's just a heuristic, * nothing fancy here (nor fast). */ - while (true) { - char c = (char) _decodeCharForError(ch); - if (!Character.isJavaIdentifierPart(c)) { - break; + try { + while (true) { + char c = (char) _decodeCharForError(ch); + if (!Character.isJavaIdentifierPart(c)) { + break; + } + sb.append(c); + ch = _inputData.readUnsignedByte(); } - sb.append(c); - ch = _inputData.readUnsignedByte(); + } catch (IOException e) { + ; // ok since we are just trying to get token for diagnostics } _reportError("Unrecognized token '"+sb.toString()+"': was expecting "+msg); } @@ -2743,7 +2794,7 @@ private static int[] _growArrayBy(int[] arr, int more) * * @return Fully decoded value of base64 content * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid content) */ @SuppressWarnings("resource") @@ -2800,7 +2851,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio if (!b64variant.usesPaddingChar(ch)) { if ((ch != INT_BACKSLASH) || _decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + _reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -2846,9 +2897,9 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio } /* - /********************************************************** - /* Improved location updating (refactored in 2.7) - /********************************************************** + /********************************************************************** + /* Improved location updating + /********************************************************************** */ @Override @@ -2875,9 +2926,9 @@ public JsonLocation getCurrentLocation() { } /* - /********************************************************** + /********************************************************************** /* Internal methods, other - /********************************************************** + /********************************************************************** */ private void _closeScope(int i) throws JsonParseException { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 46dea61f76..bc47d473d3 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -194,7 +194,7 @@ public int getOutputBuffered() { */ @Override - public void writeFieldName(String name) throws IOException + public void writeFieldName(String name) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPFieldName(name); @@ -241,7 +241,7 @@ public void writeFieldName(String name) throws IOException } @Override - public void writeFieldName(SerializableString name) throws IOException + public void writeFieldName(SerializableString name) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPFieldName(name); @@ -277,7 +277,7 @@ public void writeFieldName(SerializableString name) throws IOException _outputBuffer[_outputTail++] = _quoteChar; } - private final void _writeUnq(SerializableString name) throws IOException { + private final void _writeUnq(SerializableString name) throws JacksonException { int len = name.appendQuotedUTF8(_outputBuffer, _outputTail); if (len < 0) { _writeBytes(name.asQuotedUTF8()); @@ -293,7 +293,7 @@ private final void _writeUnq(SerializableString name) throws IOException { */ @Override - public final void writeStartArray() throws IOException + public final void writeStartArray() throws JacksonException { _verifyValueWrite("start an array"); _tokenWriteContext = _tokenWriteContext.createChildArrayContext(null); @@ -308,7 +308,7 @@ public final void writeStartArray() throws IOException } @Override - public final void writeStartArray(Object forValue) throws IOException + public final void writeStartArray(Object forValue) throws JacksonException { _verifyValueWrite("start an array"); _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); @@ -323,7 +323,7 @@ public final void writeStartArray(Object forValue) throws IOException } @Override - public final void writeStartArray(Object forValue, int len) throws IOException + public final void writeStartArray(Object forValue, int len) throws JacksonException { _verifyValueWrite("start an array"); _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); @@ -338,7 +338,7 @@ public final void writeStartArray(Object forValue, int len) throws IOException } @Override - public final void writeEndArray() throws IOException + public final void writeEndArray() throws JacksonException { if (!_tokenWriteContext.inArray()) { _reportError("Current context not Array but "+_tokenWriteContext.typeDesc()); @@ -355,7 +355,7 @@ public final void writeEndArray() throws IOException } @Override - public final void writeStartObject() throws IOException + public final void writeStartObject() throws JacksonException { _verifyValueWrite("start an object"); _tokenWriteContext = _tokenWriteContext.createChildObjectContext(null); @@ -370,7 +370,7 @@ public final void writeStartObject() throws IOException } @Override - public void writeStartObject(Object forValue) throws IOException + public void writeStartObject(Object forValue) throws JacksonException { _verifyValueWrite("start an object"); JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); @@ -386,7 +386,7 @@ public void writeStartObject(Object forValue) throws IOException } @Override - public void writeStartObject(Object forValue, int size) throws IOException + public void writeStartObject(Object forValue, int size) throws JacksonException { _verifyValueWrite("start an object"); JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); @@ -402,7 +402,7 @@ public void writeStartObject(Object forValue, int size) throws IOException } @Override - public final void writeEndObject() throws IOException + public final void writeEndObject() throws JacksonException { if (!_tokenWriteContext.inObject()) { _reportError("Current context not Object but "+_tokenWriteContext.typeDesc()); @@ -420,7 +420,7 @@ public final void writeEndObject() throws IOException // Specialized version of _writeFieldName, off-lined // to keep the "fast path" as simple (and hopefully fast) as possible. - protected final void _writePPFieldName(String name) throws IOException + protected final void _writePPFieldName(String name) throws JacksonException { int status = _tokenWriteContext.writeFieldName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { @@ -460,7 +460,7 @@ protected final void _writePPFieldName(String name) throws IOException _outputBuffer[_outputTail++] = _quoteChar; } - protected final void _writePPFieldName(SerializableString name) throws IOException + protected final void _writePPFieldName(SerializableString name) throws JacksonException { final int status = _tokenWriteContext.writeFieldName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { @@ -500,7 +500,7 @@ protected final void _writePPFieldName(SerializableString name) throws IOExcepti */ @Override - public void writeString(String text) throws IOException + public void writeString(String text) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (text == null) { @@ -525,7 +525,7 @@ public void writeString(String text) throws IOException } @Override - public void writeString(Reader reader, int len) throws IOException { + public void writeString(Reader reader, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (reader == null) { _reportError("null reader"); @@ -544,7 +544,13 @@ public void writeString(Reader reader, int len) throws IOException { // read while (toRead > 0){ int toReadNow = Math.min(toRead, buf.length); - int numRead = reader.read(buf, 0, toReadNow); + int numRead; + + try { + numRead = reader.read(buf, 0, toReadNow); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if(numRead <= 0){ break; } @@ -568,7 +574,7 @@ public void writeString(Reader reader, int len) throws IOException { } @Override - public void writeString(char[] text, int offset, int len) throws IOException + public void writeString(char[] text, int offset, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -592,7 +598,7 @@ public void writeString(char[] text, int offset, int len) throws IOException } @Override - public final void writeString(SerializableString text) throws IOException + public final void writeString(SerializableString text) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -612,7 +618,7 @@ public final void writeString(SerializableString text) throws IOException } @Override - public void writeRawUTF8String(byte[] text, int offset, int length) throws IOException + public void writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -627,7 +633,7 @@ public void writeRawUTF8String(byte[] text, int offset, int length) throws IOExc } @Override - public void writeUTF8String(byte[] text, int offset, int len) throws IOException + public void writeUTF8String(byte[] text, int offset, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -653,7 +659,7 @@ public void writeUTF8String(byte[] text, int offset, int len) throws IOException */ @Override - public void writeRaw(String text) throws IOException { + public void writeRaw(String text) throws JacksonException { final int len = text.length(); final char[] buf = _charBuffer; if (len <= buf.length) { @@ -665,7 +671,7 @@ public void writeRaw(String text) throws IOException { } @Override - public void writeRaw(String text, int offset, int len) throws IOException + public void writeRaw(String text, int offset, int len) throws JacksonException { final char[] buf = _charBuffer; final int cbufLen = buf.length; @@ -709,7 +715,7 @@ public void writeRaw(String text, int offset, int len) throws IOException } @Override - public void writeRaw(SerializableString text) throws IOException + public void writeRaw(SerializableString text) throws JacksonException { int len = text.appendUnquotedUTF8(_outputBuffer, _outputTail); if (len < 0) { @@ -721,7 +727,7 @@ public void writeRaw(SerializableString text) throws IOException // since 2.5 @Override - public void writeRawValue(SerializableString text) throws IOException { + public void writeRawValue(SerializableString text) throws JacksonException { _verifyValueWrite(WRITE_RAW); int len = text.appendUnquotedUTF8(_outputBuffer, _outputTail); if (len < 0) { @@ -733,7 +739,7 @@ public void writeRawValue(SerializableString text) throws IOException { // @TODO: rewrite for speed... @Override - public final void writeRaw(char[] cbuf, int offset, int len) throws IOException + public final void writeRaw(char[] cbuf, int offset, int len) throws JacksonException { // First: if we have 3 x charCount spaces, we know it'll fit just fine { @@ -775,7 +781,7 @@ public final void writeRaw(char[] cbuf, int offset, int len) throws IOException } @Override - public void writeRaw(char ch) throws IOException + public void writeRaw(char ch) throws JacksonException { if ((_outputTail + 3) >= _outputEnd) { _flushBuffer(); @@ -795,7 +801,7 @@ public void writeRaw(char ch) throws IOException * Helper method called when it is possible that output of raw section * to output may cross buffer boundary */ - private final void _writeSegmentedRaw(char[] cbuf, int offset, int len) throws IOException + private final void _writeSegmentedRaw(char[] cbuf, int offset, int len) throws JacksonException { final int end = _outputEnd; final byte[] bbuf = _outputBuffer; @@ -840,7 +846,7 @@ private final void _writeSegmentedRaw(char[] cbuf, int offset, int len) throws I * * @since 2.8.2 */ - private void _writeRawSegment(char[] cbuf, int offset, int end) throws IOException + private void _writeRawSegment(char[] cbuf, int offset, int end) throws JacksonException { main_loop: while (offset < end) { @@ -874,7 +880,7 @@ private void _writeRawSegment(char[] cbuf, int offset, int end) throws IOExcepti @Override public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { _verifyValueWrite(WRITE_BINARY); // Starting quotes @@ -893,7 +899,7 @@ public void writeBinary(Base64Variant b64variant, @Override public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { _verifyValueWrite(WRITE_BINARY); // Starting quotes @@ -931,7 +937,7 @@ public int writeBinary(Base64Variant b64variant, */ @Override - public void writeNumber(short s) throws IOException + public void writeNumber(short s) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); // up to 5 digits and possible minus sign @@ -945,7 +951,7 @@ public void writeNumber(short s) throws IOException _outputTail = NumberOutput.outputInt(s, _outputBuffer, _outputTail); } - private final void _writeQuotedShort(short s) throws IOException { + private final void _writeQuotedShort(short s) throws JacksonException { if ((_outputTail + 8) >= _outputEnd) { _flushBuffer(); } @@ -955,7 +961,7 @@ private final void _writeQuotedShort(short s) throws IOException { } @Override - public void writeNumber(int i) throws IOException + public void writeNumber(int i) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); // up to 10 digits and possible minus sign @@ -969,7 +975,7 @@ public void writeNumber(int i) throws IOException _outputTail = NumberOutput.outputInt(i, _outputBuffer, _outputTail); } - private final void _writeQuotedInt(int i) throws IOException + private final void _writeQuotedInt(int i) throws JacksonException { if ((_outputTail + 13) >= _outputEnd) { _flushBuffer(); @@ -980,7 +986,7 @@ private final void _writeQuotedInt(int i) throws IOException } @Override - public void writeNumber(long l) throws IOException + public void writeNumber(long l) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { @@ -994,7 +1000,7 @@ public void writeNumber(long l) throws IOException _outputTail = NumberOutput.outputLong(l, _outputBuffer, _outputTail); } - private final void _writeQuotedLong(long l) throws IOException + private final void _writeQuotedLong(long l) throws JacksonException { if ((_outputTail + 23) >= _outputEnd) { _flushBuffer(); @@ -1005,7 +1011,7 @@ private final void _writeQuotedLong(long l) throws IOException } @Override - public void writeNumber(BigInteger value) throws IOException + public void writeNumber(BigInteger value) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (value == null) { @@ -1018,7 +1024,7 @@ public void writeNumber(BigInteger value) throws IOException } @Override - public void writeNumber(double d) throws IOException + public void writeNumber(double d) throws JacksonException { if (_cfgNumbersAsStrings || (NumberOutput.notFinite(d) @@ -1032,7 +1038,7 @@ public void writeNumber(double d) throws IOException } @Override - public void writeNumber(float f) throws IOException + public void writeNumber(float f) throws JacksonException { if (_cfgNumbersAsStrings || (NumberOutput.notFinite(f) @@ -1046,7 +1052,7 @@ public void writeNumber(float f) throws IOException } @Override - public void writeNumber(BigDecimal value) throws IOException + public void writeNumber(BigDecimal value) throws JacksonException { // Don't really know max length for big decimal, no point checking _verifyValueWrite(WRITE_NUMBER); @@ -1060,7 +1066,7 @@ public void writeNumber(BigDecimal value) throws IOException } @Override - public void writeNumber(String encodedValue) throws IOException + public void writeNumber(String encodedValue) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (encodedValue == null) { @@ -1073,7 +1079,7 @@ public void writeNumber(String encodedValue) throws IOException } @Override - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException { + public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { _writeQuotedRaw(encodedValueBuffer, offset, length); @@ -1082,7 +1088,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int length) throw } } - private final void _writeQuotedRaw(String value) throws IOException + private final void _writeQuotedRaw(String value) throws JacksonException { if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -1095,7 +1101,7 @@ private final void _writeQuotedRaw(String value) throws IOException _outputBuffer[_outputTail++] = _quoteChar; } - private void _writeQuotedRaw(char[] text, int offset, int length) throws IOException + private void _writeQuotedRaw(char[] text, int offset, int length) throws JacksonException { if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -1109,7 +1115,7 @@ private void _writeQuotedRaw(char[] text, int offset, int length) throws IOExcep } @Override - public void writeBoolean(boolean state) throws IOException + public void writeBoolean(boolean state) throws JacksonException { _verifyValueWrite(WRITE_BOOLEAN); if ((_outputTail + 5) >= _outputEnd) { @@ -1122,7 +1128,7 @@ public void writeBoolean(boolean state) throws IOException } @Override - public void writeNull() throws IOException + public void writeNull() throws JacksonException { _verifyValueWrite(WRITE_NULL); _writeNull(); @@ -1135,7 +1141,7 @@ public void writeNull() throws IOException */ @Override - protected final void _verifyValueWrite(String typeMsg) throws IOException + protected final void _verifyValueWrite(String typeMsg) throws JacksonException { final int status = _tokenWriteContext.writeValue(); if (_cfgPrettyPrinter != null) { @@ -1179,18 +1185,22 @@ protected final void _verifyValueWrite(String typeMsg) throws IOException */ @Override - public void flush() throws IOException + public void flush() throws JacksonException { _flushBuffer(); if (_outputStream != null) { if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { - _outputStream.flush(); + try { + _outputStream.flush(); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } } } @Override - public void close() throws IOException + public void close() throws JacksonException { super.close(); @@ -1216,11 +1226,15 @@ && isEnabled(StreamWriteFeature.AUTO_CLOSE_CONTENT)) { * may not be properly recycled if we don't close the writer. */ if (_outputStream != null) { - if (_ioContext.isResourceManaged() || isEnabled(StreamWriteFeature.AUTO_CLOSE_TARGET)) { - _outputStream.close(); - } else if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { - // If we can't close it, we should at least flush - _outputStream.flush(); + try { + if (_ioContext.isResourceManaged() || isEnabled(StreamWriteFeature.AUTO_CLOSE_TARGET)) { + _outputStream.close(); + } else if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { + // If we can't close it, we should at least flush + _outputStream.flush(); + } + } catch (IOException e) { + throw _wrapIOFailure(e); } } // Internal buffer(s) generator has can now be released as well @@ -1248,14 +1262,18 @@ protected void _releaseBuffers() /********************************************************** */ - private final void _writeBytes(byte[] bytes) throws IOException + private final void _writeBytes(byte[] bytes) throws JacksonException { final int len = bytes.length; if ((_outputTail + len) > _outputEnd) { _flushBuffer(); // still not enough? if (len > MAX_BYTES_TO_BUFFER) { - _outputStream.write(bytes, 0, len); + try { + _outputStream.write(bytes, 0, len); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return; } } @@ -1263,13 +1281,17 @@ private final void _writeBytes(byte[] bytes) throws IOException _outputTail += len; } - private final void _writeBytes(byte[] bytes, int offset, int len) throws IOException + private final void _writeBytes(byte[] bytes, int offset, int len) throws JacksonException { if ((_outputTail + len) > _outputEnd) { _flushBuffer(); // still not enough? if (len > MAX_BYTES_TO_BUFFER) { - _outputStream.write(bytes, offset, len); + try { + _outputStream.write(bytes, offset, len); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return; } } @@ -1290,7 +1312,7 @@ private final void _writeBytes(byte[] bytes, int offset, int len) throws IOExcep * to single-segment writes (instead of maximum slices that * would fit in copy buffer) */ - private final void _writeStringSegments(String text, boolean addQuotes) throws IOException + private final void _writeStringSegments(String text, boolean addQuotes) throws JacksonException { if (addQuotes) { if (_outputTail >= _outputEnd) { @@ -1326,7 +1348,7 @@ private final void _writeStringSegments(String text, boolean addQuotes) throws I * the output buffer. If so, we will need to choose smaller output * chunks to write at a time. */ - private final void _writeStringSegments(char[] cbuf, int offset, int totalLen) throws IOException + private final void _writeStringSegments(char[] cbuf, int offset, int totalLen) throws JacksonException { do { int len = Math.min(_outputMaxContiguous, totalLen); @@ -1339,7 +1361,7 @@ private final void _writeStringSegments(char[] cbuf, int offset, int totalLen) t } while (totalLen > 0); } - private final void _writeStringSegments(String text, int offset, int totalLen) throws IOException + private final void _writeStringSegments(String text, int offset, int totalLen) throws JacksonException { do { int len = Math.min(_outputMaxContiguous, totalLen); @@ -1367,7 +1389,7 @@ private final void _writeStringSegments(String text, int offset, int totalLen) t * potentially enough space for other cases (but not necessarily flushed) */ private final void _writeStringSegment(char[] cbuf, int offset, int len) - throws IOException + throws JacksonException { // note: caller MUST ensure (via flushing) there's room for ASCII only @@ -1400,7 +1422,7 @@ private final void _writeStringSegment(char[] cbuf, int offset, int len) } } - private final void _writeStringSegment(String text, int offset, int len) throws IOException + private final void _writeStringSegment(String text, int offset, int len) throws JacksonException { // note: caller MUST ensure (via flushing) there's room for ASCII only // Fast+tight loop for ASCII-only, no-escaping-needed output @@ -1435,7 +1457,7 @@ private final void _writeStringSegment(String text, int offset, int len) throws * Secondary method called when content contains characters to escape, * and/or multi-byte UTF-8 characters. */ - private final void _writeStringSegment2(final char[] cbuf, int offset, final int end) throws IOException + private final void _writeStringSegment2(final char[] cbuf, int offset, final int end) throws JacksonException { // Ok: caller guarantees buffer can have room; but that may require flushing: if ((_outputTail + 6 * (end - offset)) > _outputEnd) { @@ -1474,7 +1496,7 @@ private final void _writeStringSegment2(final char[] cbuf, int offset, final int _outputTail = outputPtr; } - private final void _writeStringSegment2(final String text, int offset, final int end) throws IOException + private final void _writeStringSegment2(final String text, int offset, final int end) throws JacksonException { if ((_outputTail + 6 * (end - offset)) > _outputEnd) { _flushBuffer(); @@ -1523,7 +1545,7 @@ private final void _writeStringSegment2(final String text, int offset, final int * Same as _writeStringSegment2(char[], ...) _outputEnd) { @@ -1566,7 +1588,7 @@ private final void _writeStringSegmentASCII2(final char[] cbuf, int offset, fina _outputTail = outputPtr; } - private final void _writeStringSegmentASCII2(final String text, int offset, final int end) throws IOException + private final void _writeStringSegmentASCII2(final String text, int offset, final int end) throws JacksonException { // Ok: caller guarantees buffer can have room; but that may require flushing: if ((_outputTail + 6 * (end - offset)) > _outputEnd) { @@ -1621,7 +1643,7 @@ private final void _writeStringSegmentASCII2(final String text, int offset, fina * Same as _writeStringSegmentASCII2(char[], ...) _outputEnd) { @@ -1678,7 +1700,7 @@ private final void _writeCustomStringSegment2(final char[] cbuf, int offset, fin _outputTail = outputPtr; } - private final void _writeCustomStringSegment2(final String text, int offset, final int end) throws IOException + private final void _writeCustomStringSegment2(final String text, int offset, final int end) throws JacksonException { // Ok: caller guarantees buffer can have room; but that may require flushing: if ((_outputTail + 6 * (end - offset)) > _outputEnd) { @@ -1736,7 +1758,7 @@ private final void _writeCustomStringSegment2(final String text, int offset, fin } private final int _writeCustomEscape(byte[] outputBuffer, int outputPtr, SerializableString esc, int remainingChars) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { byte[] raw = esc.asUnquotedUTF8(); // must be escaped at this point, shouldn't double-quote int len = raw.length; @@ -1750,7 +1772,7 @@ private final int _writeCustomEscape(byte[] outputBuffer, int outputPtr, Seriali private final int _handleLongCustomEscape(byte[] outputBuffer, int outputPtr, int outputEnd, byte[] raw, int remainingChars) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { final int len = raw.length; if ((outputPtr + len) > outputEnd) { @@ -1758,7 +1780,11 @@ private final int _handleLongCustomEscape(byte[] outputBuffer, int outputPtr, in _flushBuffer(); outputPtr = _outputTail; if (len > outputBuffer.length) { // very unlikely, but possible... - _outputStream.write(raw, 0, len); + try { + _outputStream.write(raw, 0, len); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return outputPtr; } } @@ -1785,7 +1811,7 @@ private final int _handleLongCustomEscape(byte[] outputBuffer, int outputPtr, in * chunk writes. */ private final void _writeUTF8Segments(byte[] utf8, int offset, int totalLen) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { do { int len = Math.min(_outputMaxContiguous, totalLen); @@ -1796,7 +1822,7 @@ private final void _writeUTF8Segments(byte[] utf8, int offset, int totalLen) } private final void _writeUTF8Segment(byte[] utf8, final int offset, final int len) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { // fast loop to see if escaping is needed; don't copy, just look final int[] escCodes = _outputEscapes; @@ -1819,7 +1845,7 @@ private final void _writeUTF8Segment(byte[] utf8, final int offset, final int le } private final void _writeUTF8Segment2(final byte[] utf8, int offset, int len) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { int outputPtr = _outputTail; @@ -1860,7 +1886,7 @@ private final void _writeUTF8Segment2(final byte[] utf8, int offset, int len) protected final void _writeBinary(Base64Variant b64variant, byte[] input, int inputPtr, final int inputEnd) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { // Encoding is by chunks of 3 input, 4 output chars, so: int safeInputEnd = inputEnd - 3; @@ -1903,7 +1929,7 @@ protected final void _writeBinary(Base64Variant b64variant, // write-method called when length is definitely known protected final int _writeBinary(Base64Variant b64variant, InputStream data, byte[] readBuffer, int bytesLeft) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { int inputPtr = 0; int inputEnd = 0; @@ -1963,7 +1989,7 @@ protected final int _writeBinary(Base64Variant b64variant, // write method when length is unknown protected final int _writeBinary(Base64Variant b64variant, InputStream data, byte[] readBuffer) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { int inputPtr = 0; int inputEnd = 0; @@ -2019,7 +2045,7 @@ protected final int _writeBinary(Base64Variant b64variant, private final int _readMore(InputStream in, byte[] readBuffer, int inputPtr, int inputEnd, - int maxRead) throws IOException + int maxRead) throws JacksonException { // anything to shift to front? int i = 0; @@ -2035,7 +2061,12 @@ private final int _readMore(InputStream in, if (length == 0) { break; } - int count = in.read(readBuffer, inputEnd, length); + int count; + try { + count = in.read(readBuffer, inputEnd, length); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if (count < 0) { return inputEnd; } @@ -2056,7 +2087,7 @@ private final int _readMore(InputStream in, * text (meaning it is not to be escaped or quoted) */ private final int _outputRawMultiByteChar(int ch, char[] cbuf, int inputOffset, int inputEnd) - throws IOException + throws JacksonException { // Let's handle surrogates gracefully (as 4 byte output): if (ch >= SURR1_FIRST) { @@ -2078,7 +2109,7 @@ private final int _outputRawMultiByteChar(int ch, char[] cbuf, int inputOffset, return inputOffset; } - protected final void _outputSurrogates(int surr1, int surr2) throws IOException + protected final void _outputSurrogates(int surr1, int surr2) throws JacksonException { int c = _decodeSurrogate(surr1, surr2); if ((_outputTail + 4) > _outputEnd) { @@ -2098,9 +2129,9 @@ protected final void _outputSurrogates(int surr1, int surr2) throws IOException * * @return New output position after appending * - * @throws IOException + * @throws JacksonException */ - private final int _outputMultiByteChar(int ch, int outputPtr) throws IOException + private final int _outputMultiByteChar(int ch, int outputPtr) throws JacksonException { byte[] bbuf = _outputBuffer; if (ch >= SURR1_FIRST && ch <= SURR2_LAST) { // yes, outside of BMP; add an escape @@ -2124,7 +2155,7 @@ private final int _outputMultiByteChar(int ch, int outputPtr) throws IOException return outputPtr; } - private final void _writeNull() throws IOException + private final void _writeNull() throws JacksonException { if ((_outputTail + 4) >= _outputEnd) { _flushBuffer(); @@ -2138,7 +2169,7 @@ private final void _writeNull() throws IOException * * @param charToEscape Character to escape using escape sequence (\\uXXXX) */ - private int _writeGenericEscape(int charToEscape, int outputPtr) throws IOException + private int _writeGenericEscape(int charToEscape, int outputPtr) throws JacksonException { final byte[] bbuf = _outputBuffer; bbuf[outputPtr++] = BYTE_BACKSLASH; @@ -2158,12 +2189,16 @@ private int _writeGenericEscape(int charToEscape, int outputPtr) throws IOExcept return outputPtr; } - protected final void _flushBuffer() throws IOException + protected final void _flushBuffer() throws JacksonException { int len = _outputTail; if (len > 0) { _outputTail = 0; - _outputStream.write(_outputBuffer, 0, len); + try { + _outputStream.write(_outputBuffer, 0, len); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 12c8059047..6b2e65bff0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -161,7 +161,7 @@ public UTF8StreamJsonParser(ObjectReadContext readCtxt, IOContext ctxt, */ @Override - public int releaseBuffered(OutputStream out) throws IOException + public int releaseBuffered(OutputStream out) throws JacksonException { int count = _inputEnd - _inputPtr; if (count < 1) { @@ -170,7 +170,11 @@ public int releaseBuffered(OutputStream out) throws IOException // let's just advance ptr to end int origPtr = _inputPtr; _inputPtr += count; - out.write(_inputBuffer, origPtr, count); + try { + out.write(_inputBuffer, origPtr, count); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return count; } @@ -185,7 +189,7 @@ public Object getInputSource() { /********************************************************************** */ - protected final boolean _loadMore() throws IOException + protected final boolean _loadMore() throws JacksonException { if (_inputStream != null) { int space = _inputBuffer.length; @@ -193,7 +197,12 @@ protected final boolean _loadMore() throws IOException return false; } - int count = _inputStream.read(_inputBuffer, 0, space); + int count; + try { + count = _inputStream.read(_inputBuffer, 0, space); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if (count > 0) { final int bufSize = _inputEnd; @@ -214,20 +223,24 @@ protected final boolean _loadMore() throws IOException _closeInput(); // Should never return 0, so let's fail if (count == 0) { - throw new IOException("InputStream.read() returned 0 characters when trying to read "+_inputBuffer.length+" bytes"); + _reportBadInputStream(_inputBuffer.length); } } return false; } @Override - protected void _closeInput() throws IOException + protected void _closeInput() { // We are not to call close() on the underlying InputStream // unless we "own" it, or auto-closing feature is enabled. if (_inputStream != null) { if (_ioContext.isResourceManaged() || isEnabled(StreamReadFeature.AUTO_CLOSE_SOURCE)) { - _inputStream.close(); + try { + _inputStream.close(); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } _inputStream = null; } @@ -240,7 +253,7 @@ protected void _closeInput() throws IOException * separately (if need be). */ @Override - protected void _releaseBuffers() throws IOException + protected void _releaseBuffers() { super._releaseBuffers(); // Merge found symbols, if any: @@ -265,7 +278,7 @@ protected void _releaseBuffers() throws IOException */ @Override - public String getText() throws IOException + public String getText() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -278,28 +291,32 @@ public String getText() throws IOException } @Override - public int getText(Writer writer) throws IOException + public int getText(Writer writer) throws JacksonException { - JsonToken t = _currToken; - if (t == JsonToken.VALUE_STRING) { - if (_tokenIncomplete) { - _tokenIncomplete = false; - _finishString(); // only strings can be incomplete - } - return _textBuffer.contentsToWriter(writer); - } - if (t == JsonToken.FIELD_NAME) { - String n = _parsingContext.currentName(); - writer.write(n); - return n.length(); - } - if (t != null) { - if (t.isNumeric()) { + try { + JsonToken t = _currToken; + if (t == JsonToken.VALUE_STRING) { + if (_tokenIncomplete) { + _tokenIncomplete = false; + _finishString(); // only strings can be incomplete + } return _textBuffer.contentsToWriter(writer); } - char[] ch = t.asCharArray(); - writer.write(ch); - return ch.length; + if (t == JsonToken.FIELD_NAME) { + String n = _parsingContext.currentName(); + writer.write(n); + return n.length(); + } + if (t != null) { + if (t.isNumeric()) { + return _textBuffer.contentsToWriter(writer); + } + char[] ch = t.asCharArray(); + writer.write(ch); + return ch.length; + } + } catch (IOException e) { + throw _wrapIOFailure(e); } return 0; } @@ -307,7 +324,7 @@ public int getText(Writer writer) throws IOException // // // Let's override default impls for improved performance @Override - public String getValueAsString() throws IOException + public String getValueAsString() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -323,7 +340,7 @@ public String getValueAsString() throws IOException } @Override - public String getValueAsString(String defValue) throws IOException + public String getValueAsString(String defValue) throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { if (_tokenIncomplete) { @@ -340,7 +357,7 @@ public String getValueAsString(String defValue) throws IOException // since 2.6 @Override - public int getValueAsInt() throws IOException + public int getValueAsInt() throws JacksonException { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { @@ -360,7 +377,7 @@ public int getValueAsInt() throws IOException // since 2.6 @Override - public int getValueAsInt(int defValue) throws IOException + public int getValueAsInt(int defValue) throws JacksonException { JsonToken t = _currToken; if ((t == JsonToken.VALUE_NUMBER_INT) || (t == JsonToken.VALUE_NUMBER_FLOAT)) { @@ -398,7 +415,7 @@ protected final String _getText2(JsonToken t) } @Override - public char[] getTextCharacters() throws IOException + public char[] getTextCharacters() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { @@ -423,7 +440,7 @@ public char[] getTextCharacters() throws IOException } @Override - public int getTextLength() throws IOException + public int getTextLength() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { @@ -448,7 +465,7 @@ public int getTextLength() throws IOException } @Override - public int getTextOffset() throws IOException + public int getTextOffset() throws JacksonException { // Most have offset of 0, only some may have other values: if (_currToken != null) { @@ -471,7 +488,7 @@ public int getTextOffset() throws IOException } @Override - public byte[] getBinaryValue(Base64Variant b64variant) throws IOException + public byte[] getBinaryValue(Base64Variant b64variant) throws JacksonException { if (_currToken != JsonToken.VALUE_STRING && (_currToken != JsonToken.VALUE_EMBEDDED_OBJECT || _binaryValue == null)) { @@ -482,7 +499,7 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException try { _binaryValue = _decodeBase64(b64variant); } catch (IllegalArgumentException iae) { - throw _constructError("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); + throw _constructReadException("Failed to decode VALUE_STRING as base64 ("+b64variant+"): "+iae.getMessage()); } // let's clear incomplete only now; allows for accessing other textual content in error cases _tokenIncomplete = false; @@ -498,25 +515,31 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException } @Override - public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException + public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws JacksonException { // if we have already read the token, just use whatever we may have if (!_tokenIncomplete || _currToken != JsonToken.VALUE_STRING) { byte[] b = getBinaryValue(b64variant); - out.write(b); + try { + out.write(b); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return b.length; } // otherwise do "real" incremental parsing... byte[] buf = _ioContext.allocBase64Buffer(); try { return _readBinary(b64variant, out, buf); + } catch (IOException e) { + throw _wrapIOFailure(e); } finally { _ioContext.releaseBase64Buffer(buf); } } protected int _readBinary(Base64Variant b64variant, OutputStream out, - byte[] buffer) throws IOException + byte[] buffer) throws IOException { int outputPtr = 0; final int outputEnd = buffer.length - 3; @@ -593,7 +616,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, ch = _inputBuffer[_inputPtr++] & 0xFF; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + _reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift @@ -663,7 +686,7 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, * to indicate end-of-input */ @Override - public JsonToken nextToken() throws IOException + public JsonToken nextToken() throws JacksonException { /* First: field names are special -- we will always tokenize * (part of) value along with field name to simplify @@ -783,7 +806,7 @@ public JsonToken nextToken() throws IOException return _currToken; } - private final JsonToken _nextTokenNotInObject(int i) throws IOException + private final JsonToken _nextTokenNotInObject(int i) throws JacksonException { if (i == INT_QUOTE) { _tokenIncomplete = true; @@ -845,7 +868,7 @@ private final JsonToken _nextAfterName() } @Override - public void finishToken() throws IOException { + public void finishToken() throws JacksonException { if (_tokenIncomplete) { _tokenIncomplete = false; _finishString(); // only strings can be incomplete @@ -859,7 +882,7 @@ public void finishToken() throws IOException { */ @Override - public String nextFieldName() throws IOException + public String nextFieldName() throws JacksonException { // // // Note: this is almost a verbatim copy of nextToken() @@ -967,7 +990,7 @@ public String nextFieldName() throws IOException } @Override - public boolean nextFieldName(SerializableString str) throws IOException + public boolean nextFieldName(SerializableString str) throws JacksonException { // // // Note: most of code below is copied from nextToken() _numTypesValid = NR_UNKNOWN; @@ -1053,7 +1076,7 @@ public boolean nextFieldName(SerializableString str) throws IOException } @Override - public int nextFieldName(FieldNameMatcher matcher) throws IOException + public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; @@ -1182,7 +1205,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws IOException } // Variant called when we know there's at least 4 more bytes available - private final int _skipColonFast(int ptr) throws IOException + private final int _skipColonFast(int ptr) throws JacksonException { int i = _inputBuffer[ptr++]; if (i == INT_COLON) { // common case, no leading space @@ -1230,7 +1253,7 @@ private final int _skipColonFast(int ptr) throws IOException return _skipColon2(false); } - private final void _isNextTokenNameYes(int i) throws IOException + private final void _isNextTokenNameYes(int i) throws JacksonException { _currToken = JsonToken.FIELD_NAME; _updateLocation(); @@ -1280,7 +1303,7 @@ private final void _isNextTokenNameYes(int i) throws IOException _nextToken = _handleUnexpectedValue(i); } - private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throws IOException + private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throws JacksonException { // // // and this is back to standard nextToken() @@ -1343,7 +1366,7 @@ private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throw return match; } - protected final int _matchName(FieldNameMatcher matcher, int i) throws IOException + protected final int _matchName(FieldNameMatcher matcher, int i) throws JacksonException { if (i != INT_QUOTE) { return -1; @@ -1409,7 +1432,7 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws IOExcepti return matcher.matchByQuad(q); } - protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) throws IOException + protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) throws JacksonException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1455,7 +1478,7 @@ protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) } protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, - int q3, final int q2) throws IOException + int q3, final int q2) throws JacksonException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1503,7 +1526,7 @@ protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, } protected final int _matchLongName(FieldNameMatcher matcher, int qptr, - int q) throws IOException + int q) throws JacksonException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1573,7 +1596,7 @@ private final static int _padLastQuadNoCheck(int q, int mask) { */ @Override - public String nextTextValue() throws IOException + public String nextTextValue() throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' @@ -1600,7 +1623,7 @@ public String nextTextValue() throws IOException } @Override - public int nextIntValue(int defaultValue) throws IOException + public int nextIntValue(int defaultValue) throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' @@ -1623,7 +1646,7 @@ public int nextIntValue(int defaultValue) throws IOException } @Override - public long nextLongValue(long defaultValue) throws IOException + public long nextLongValue(long defaultValue) throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' @@ -1646,7 +1669,7 @@ public long nextLongValue(long defaultValue) throws IOException } @Override - public Boolean nextBooleanValue() throws IOException + public Boolean nextBooleanValue() throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' @@ -1684,7 +1707,7 @@ public Boolean nextBooleanValue() throws IOException /********************************************************************** */ - protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException + protected final JsonToken _parseFloatThatStartsWithPeriod() throws JacksonException { // [core#611]: allow optionally leading decimal point if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS)) { @@ -1714,10 +1737,10 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems */ - protected JsonToken _parsePosNumber(int c) throws IOException + protected JsonToken _parsePosNumber(int c) throws JacksonException { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); // One special case: if first char is 0, must not be followed by a digit @@ -1756,7 +1779,7 @@ protected JsonToken _parsePosNumber(int c) throws IOException return resetInt(false, intLen); } - protected JsonToken _parseNegNumber() throws IOException + protected JsonToken _parseNegNumber() throws JacksonException { char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); int outPtr = 0; @@ -1817,7 +1840,7 @@ protected JsonToken _parseNegNumber() throws IOException // Method called to handle parsing when input is split across buffer boundary // (or output is longer than segment used to store it) private final JsonToken _parseNumber2(char[] outBuf, int outPtr, boolean negative, - int intPartLength) throws IOException + int intPartLength) throws JacksonException { // Ok, parse the rest while (true) { @@ -1853,7 +1876,7 @@ private final JsonToken _parseNumber2(char[] outBuf, int outPtr, boolean negativ // Method called when we have seen one zero, and want to ensure // it is not followed by another - private final int _verifyNoLeadingZeroes() throws IOException + private final int _verifyNoLeadingZeroes() throws JacksonException { // Ok to have plain "0" if (_inputPtr >= _inputEnd && !_loadMore()) { @@ -1866,7 +1889,7 @@ private final int _verifyNoLeadingZeroes() throws IOException } // Optionally may accept leading zeroes: if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { - reportInvalidNumber("Leading zeroes not allowed"); + _reportInvalidNumber("Leading zeroes not allowed"); } // if so, just need to skip either all zeroes (if followed by number); or all but one (if non-number) ++_inputPtr; // Leading zero to be skipped @@ -1886,7 +1909,7 @@ private final int _verifyNoLeadingZeroes() throws IOException } private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, - boolean negative, int integerPartLength) throws IOException + boolean negative, int integerPartLength) throws JacksonException { int fractLen = 0; boolean eof = false; @@ -1918,7 +1941,7 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, } // must be followed by sequence of ints, one minimum if (fractLen == 0) { - reportUnexpectedNumberChar(c, "Decimal point not followed by a digit"); + _reportUnexpectedNumberChar(c, "Decimal point not followed by a digit"); } } @@ -1964,7 +1987,7 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, } // must be followed by sequence of ints, one minimum if (expLen == 0) { - reportUnexpectedNumberChar(c, "Exponent indicator not followed by a digit"); + _reportUnexpectedNumberChar(c, "Exponent indicator not followed by a digit"); } } @@ -1989,12 +2012,12 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, * NOTE: caller MUST ensure there is at least one character available; * and that input pointer is AT given char (not past) * - * @param First character of likely white space to skip + * @param ch First character of likely white space to skip * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid white space) */ - private final void _verifyRootSpace(int ch) throws IOException + private final void _verifyRootSpace(int ch) throws JacksonException { // caller had pushed it back, before calling; reset ++_inputPtr; @@ -2020,7 +2043,7 @@ private final void _verifyRootSpace(int ch) throws IOException /********************************************************************** */ - protected final String _parseName(int i) throws IOException + protected final String _parseName(int i) throws JacksonException { if (i != INT_QUOTE) { return _handleOddName(i); @@ -2082,7 +2105,7 @@ protected final String _parseName(int i) throws IOException return parseName(0, q, 0); // quoting or invalid char } - protected final String parseMediumName(int q2) throws IOException + protected final String parseMediumName(int q2) throws JacksonException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -2122,7 +2145,7 @@ protected final String parseMediumName(int q2) throws IOException return parseMediumName2(i, q2); } - protected final String parseMediumName2(int q3, final int q2) throws IOException + protected final String parseMediumName2(int q3, final int q2) throws JacksonException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -2162,7 +2185,7 @@ protected final String parseMediumName2(int q3, final int q2) throws IOException return parseLongName(i, q2, q3); } - protected final String parseLongName(int q, final int q2, int q3) throws IOException + protected final String parseLongName(int q, final int q2, int q3) throws JacksonException { _quadBuffer[0] = _quad1; _quadBuffer[1] = q2; @@ -2227,7 +2250,7 @@ protected final String parseLongName(int q, final int q2, int q3) throws IOExcep // Method called when not even first 8 bytes are guaranteed // to come consecutively. Happens rarely, so this is offlined; // plus we'll also do full checks for escaping etc. - protected String slowParseName() throws IOException + protected String slowParseName() throws JacksonException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -2241,16 +2264,16 @@ protected String slowParseName() throws IOException return parseEscapedName(_quadBuffer, 0, 0, i, 0); } - private final String parseName(int q1, int ch, int lastQuadBytes) throws IOException { + private final String parseName(int q1, int ch, int lastQuadBytes) throws JacksonException { return parseEscapedName(_quadBuffer, 0, q1, ch, lastQuadBytes); } - private final String parseName(int q1, int q2, int ch, int lastQuadBytes) throws IOException { + private final String parseName(int q1, int q2, int ch, int lastQuadBytes) throws JacksonException { _quadBuffer[0] = q1; return parseEscapedName(_quadBuffer, 1, q2, ch, lastQuadBytes); } - private final String parseName(int q1, int q2, int q3, int ch, int lastQuadBytes) throws IOException { + private final String parseName(int q1, int q2, int q3, int ch, int lastQuadBytes) throws JacksonException { _quadBuffer[0] = q1; _quadBuffer[1] = q2; return parseEscapedName(_quadBuffer, 2, q3, ch, lastQuadBytes); @@ -2261,7 +2284,7 @@ private final String parseName(int q1, int q2, int q3, int ch, int lastQuadBytes // input buffer boundary). Needs to be able to handle more exceptional // cases, gets slower, and hence is offlined to a separate method. protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int ch, - int currQuadBytes) throws IOException + int currQuadBytes) throws JacksonException { // This may seem weird, but here we do not want to worry about // UTF-8 decoding yet. Rather, we'll assume that part is ok (if not it will get @@ -2360,10 +2383,10 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int * * @return Name decoded, if allowed and successful * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid name) */ - protected String _handleOddName(int ch) throws IOException + protected String _handleOddName(int ch) throws JacksonException { // First: may allow single quotes if (ch == INT_APOS && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { @@ -2434,7 +2457,7 @@ protected String _handleOddName(int ch) throws IOException // main reason being to try to avoid slowing down fast path // for valid JSON -- more alternatives, more code, generally // bit slower execution. - protected String _parseAposName() throws IOException + protected String _parseAposName() throws JacksonException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -2719,11 +2742,11 @@ private final static int _padLastQuad(int q, int bytes) { /********************************************************************** */ - protected void _loadMoreGuaranteed() throws IOException { + protected void _loadMoreGuaranteed() throws JacksonException { if (!_loadMore()) { _reportInvalidEOF(); } } - protected void _finishString() throws IOException + protected void _finishString() throws JacksonException { // First, single tight loop for ASCII content, not split across input buffer boundary: int ptr = _inputPtr; @@ -2754,7 +2777,7 @@ protected void _finishString() throws IOException _finishString2(outBuf, outPtr); } - protected String _finishAndReturnString() throws IOException + protected String _finishAndReturnString() throws JacksonException { // First, single tight loop for ASCII content, not split across input buffer boundary: int ptr = _inputPtr; @@ -2786,7 +2809,7 @@ protected String _finishAndReturnString() throws IOException } private final void _finishString2(char[] outBuf, int outPtr) - throws IOException + throws JacksonException { int c; @@ -2874,10 +2897,10 @@ private final void _finishString2(char[] outBuf, int outPtr) * if it is not needed. This can be done bit faster if contents * need not be stored for future access. * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid String value) */ - protected void _skipString() throws IOException + protected void _skipString() throws JacksonException { _tokenIncomplete = false; @@ -2944,10 +2967,10 @@ protected void _skipString() throws IOException * * @return Type of value decoded, if allowed and successful * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid white space) */ - protected JsonToken _handleUnexpectedValue(int c) throws IOException + protected JsonToken _handleUnexpectedValue(int c) throws JacksonException { // Most likely an error, unless we are to allow single-quote-strings switch (c) { @@ -3015,7 +3038,7 @@ protected JsonToken _handleUnexpectedValue(int c) throws IOException return null; } - protected JsonToken _handleApos() throws IOException + protected JsonToken _handleApos() throws JacksonException { int c = 0; // Otherwise almost verbatim copy of _finishString() @@ -3112,7 +3135,7 @@ protected JsonToken _handleApos() throws IOException // Method called if expected numeric value (due to leading sign) does not // look like a number - protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOException + protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws JacksonException { while (ch == 'I') { if (_inputPtr >= _inputEnd) { @@ -3136,12 +3159,12 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean neg) throws IOExce _reportError("Non-standard token '%s': enable JsonParser.Feature.ALLOW_NON_NUMERIC_NUMBERS to allow", match); } - reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); + _reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); return null; } // NOTE: first character already decoded - protected final void _matchTrue() throws IOException + protected final void _matchTrue() throws JacksonException { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { @@ -3159,7 +3182,7 @@ protected final void _matchTrue() throws IOException _matchToken2("true", 1); } - protected final void _matchFalse() throws IOException + protected final void _matchFalse() throws JacksonException { int ptr = _inputPtr; if ((ptr + 4) < _inputEnd) { @@ -3178,7 +3201,7 @@ protected final void _matchFalse() throws IOException _matchToken2("false", 1); } - protected final void _matchNull() throws IOException + protected final void _matchNull() throws JacksonException { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { @@ -3196,7 +3219,7 @@ protected final void _matchNull() throws IOException _matchToken2("null", 1); } - protected final void _matchToken(String matchStr, int i) throws IOException + protected final void _matchToken(String matchStr, int i) throws JacksonException { final int len = matchStr.length(); if ((_inputPtr + len) >= _inputEnd) { @@ -3216,7 +3239,7 @@ protected final void _matchToken(String matchStr, int i) throws IOException } } - private final void _matchToken2(String matchStr, int i) throws IOException + private final void _matchToken2(String matchStr, int i) throws JacksonException { final int len = matchStr.length(); do { @@ -3237,7 +3260,7 @@ private final void _matchToken2(String matchStr, int i) throws IOException } } - private final void _checkMatchEnd(String matchStr, int i, int ch) throws IOException { + private final void _checkMatchEnd(String matchStr, int i, int ch) throws JacksonException { // but actually only alphanums are problematic char c = (char) _decodeCharForError(ch); if (Character.isJavaIdentifierPart(c)) { @@ -3251,7 +3274,7 @@ private final void _checkMatchEnd(String matchStr, int i, int ch) throws IOExcep /********************************************************************** */ - private final int _skipWS() throws IOException + private final int _skipWS() throws JacksonException { while (_inputPtr < _inputEnd) { int i = _inputBuffer[_inputPtr++] & 0xFF; @@ -3276,7 +3299,7 @@ private final int _skipWS() throws IOException return _skipWS2(); } - private final int _skipWS2() throws IOException + private final int _skipWS2() throws JacksonException { while (_inputPtr < _inputEnd || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; @@ -3303,10 +3326,10 @@ private final int _skipWS2() throws IOException } } } - throw _constructError("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); + throw _constructReadException("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); } - private final int _skipWSOrEnd() throws IOException + private final int _skipWSOrEnd() throws JacksonException { // Let's handle first character separately since it is likely that // it is either non-whitespace; or we have longer run of white space @@ -3357,7 +3380,7 @@ private final int _skipWSOrEnd() throws IOException return _skipWSOrEnd2(); } - private final int _skipWSOrEnd2() throws IOException + private final int _skipWSOrEnd2() throws JacksonException { while ((_inputPtr < _inputEnd) || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; @@ -3387,7 +3410,7 @@ private final int _skipWSOrEnd2() throws IOException return _eofAsNextChar(); } - private final int _skipColon() throws IOException + private final int _skipColon() throws JacksonException { if ((_inputPtr + 4) >= _inputEnd) { return _skipColon2(false); @@ -3442,7 +3465,7 @@ private final int _skipColon() throws IOException return _skipColon2(false); } - private final int _skipColon2(boolean gotColon) throws IOException + private final int _skipColon2(boolean gotColon) throws JacksonException { while (_inputPtr < _inputEnd || _loadMore()) { int i = _inputBuffer[_inputPtr++] & 0xFF; @@ -3480,7 +3503,7 @@ private final int _skipColon2(boolean gotColon) throws IOException return -1; } - private final void _skipComment() throws IOException + private final void _skipComment() throws JacksonException { if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); @@ -3499,7 +3522,7 @@ private final void _skipComment() throws IOException } } - private final void _skipCComment() throws IOException + private final void _skipCComment() throws JacksonException { // Need to be UTF-8 aware here to decode content (for skipping) final int[] codes = CharTypes.getInputCodeComment(); @@ -3545,7 +3568,7 @@ private final void _skipCComment() throws IOException _reportInvalidEOF(" in a comment", null); } - private final boolean _skipYAMLComment() throws IOException + private final boolean _skipYAMLComment() throws JacksonException { if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { return false; @@ -3556,7 +3579,7 @@ private final boolean _skipYAMLComment() throws IOException // Method for skipping contents of an input line; usually for CPP // and YAML style comments. - private final void _skipLine() throws IOException + private final void _skipLine() throws JacksonException { // Ok: need to find EOF or linefeed final int[] codes = CharTypes.getInputCodeComment(); @@ -3594,7 +3617,7 @@ private final void _skipLine() throws IOException } @Override - protected char _decodeEscaped() throws IOException + protected char _decodeEscaped() throws JacksonException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { @@ -3647,7 +3670,7 @@ protected char _decodeEscaped() throws IOException return (char) value; } - protected int _decodeCharForError(int firstByte) throws IOException + protected int _decodeCharForError(int firstByte) throws JacksonException { int c = firstByte & 0xFF; if (c > 0x7F) { // if >= 0, is ascii and fine as is @@ -3699,7 +3722,7 @@ protected int _decodeCharForError(int firstByte) throws IOException /********************************************************************** */ - private final int _decodeUtf8_2(int c) throws IOException + private final int _decodeUtf8_2(int c) throws JacksonException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3711,7 +3734,7 @@ private final int _decodeUtf8_2(int c) throws IOException return ((c & 0x1F) << 6) | (d & 0x3F); } - private final int _decodeUtf8_3(int c1) throws IOException + private final int _decodeUtf8_3(int c1) throws JacksonException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3733,7 +3756,7 @@ private final int _decodeUtf8_3(int c1) throws IOException return c; } - private final int _decodeUtf8_3fast(int c1) throws IOException + private final int _decodeUtf8_3fast(int c1) throws JacksonException { c1 &= 0x0F; int d = (int) _inputBuffer[_inputPtr++]; @@ -3751,7 +3774,7 @@ private final int _decodeUtf8_3fast(int c1) throws IOException // @return Character value minus 0x10000; this so that caller // can readily expand it to actual surrogates - private final int _decodeUtf8_4(int c) throws IOException + private final int _decodeUtf8_4(int c) throws JacksonException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3784,7 +3807,7 @@ private final int _decodeUtf8_4(int c) throws IOException return ((c << 6) | (d & 0x3F)) - 0x10000; } - private final void _skipUtf8_2() throws IOException + private final void _skipUtf8_2() throws JacksonException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3798,7 +3821,7 @@ private final void _skipUtf8_2() throws IOException /* Alas, can't heavily optimize skipping, since we still have to * do validity checks... */ - private final void _skipUtf8_3() throws IOException + private final void _skipUtf8_3() throws JacksonException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3817,7 +3840,7 @@ private final void _skipUtf8_3() throws IOException } } - private final void _skipUtf8_4(int c) throws IOException + private final void _skipUtf8_4(int c) throws JacksonException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3850,7 +3873,7 @@ private final void _skipUtf8_4(int c) throws IOException // We actually need to check the character value here // (to see if we have \n following \r). - protected final void _skipCR() throws IOException + protected final void _skipCR() throws JacksonException { if (_inputPtr < _inputEnd || _loadMore()) { if (_inputBuffer[_inputPtr] == BYTE_LF) { @@ -3861,7 +3884,7 @@ protected final void _skipCR() throws IOException _currInputRowStart = _inputPtr; } - private int nextByte() throws IOException + private int nextByte() throws JacksonException { if (_inputPtr >= _inputEnd) { _loadMoreGuaranteed(); @@ -3875,16 +3898,16 @@ private int nextByte() throws IOException /********************************************************************** */ - protected void _reportInvalidToken(String matchedPart, int ptr) throws IOException { + protected void _reportInvalidToken(String matchedPart, int ptr) throws JacksonException { _inputPtr = ptr; _reportInvalidToken(matchedPart, _validJsonTokenList()); } - protected void _reportInvalidToken(String matchedPart) throws IOException { + protected void _reportInvalidToken(String matchedPart) throws JacksonException { _reportInvalidToken(matchedPart, _validJsonTokenList()); } - protected void _reportInvalidToken(String matchedPart, String msg) throws IOException + protected void _reportInvalidToken(String matchedPart, String msg) throws JacksonException { /* Let's just try to find what appears to be the token, using * regular Java identifier character rules. It's just a heuristic, @@ -3946,11 +3969,11 @@ protected void _reportInvalidOther(int mask, int ptr) * * @return Fully decoded value of base64 content * - * @throws IOException for low-level read issues, or + * @throws JacksonException for low-level read issues, or * {@link JsonParseException} for decoding problems (invalid content) */ @SuppressWarnings("resource") - protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOException + protected final byte[] _decodeBase64(Base64Variant b64variant) throws JacksonException { ByteArrayBuilder builder = _getByteArrayBuilder(); @@ -4017,7 +4040,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio ch = _inputBuffer[_inputPtr++] & 0xFF; if (!b64variant.usesPaddingChar(ch)) { if (_decodeBase64Escape(b64variant, ch, 3) != Base64Variant.BASE64_VALUE_PADDING) { - throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); + _reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '"+b64variant.getPaddingChar()+"'"); } } // Got 12 bits, only need 8, need to shift diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index e5d47ef0d4..35d4bf2a8a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -144,7 +144,7 @@ public int getOutputBuffered() { */ @Override - public void writeFieldName(String name) throws IOException + public void writeFieldName(String name) throws JacksonException { int status = _tokenWriteContext.writeFieldName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { @@ -154,7 +154,7 @@ public void writeFieldName(String name) throws IOException } @Override - public void writeFieldName(SerializableString name) throws IOException + public void writeFieldName(SerializableString name) throws JacksonException { // Object is a value, need to verify it's allowed int status = _tokenWriteContext.writeFieldName(name.getValue()); @@ -164,7 +164,7 @@ public void writeFieldName(SerializableString name) throws IOException _writeFieldName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); } - protected final void _writeFieldName(String name, boolean commaBefore) throws IOException + protected final void _writeFieldName(String name, boolean commaBefore) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPFieldName(name, commaBefore); @@ -193,7 +193,7 @@ protected final void _writeFieldName(String name, boolean commaBefore) throws IO _outputBuffer[_outputTail++] = _quoteChar; } - protected final void _writeFieldName(SerializableString name, boolean commaBefore) throws IOException + protected final void _writeFieldName(SerializableString name, boolean commaBefore) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPFieldName(name, commaBefore); @@ -228,7 +228,7 @@ protected final void _writeFieldName(SerializableString name, boolean commaBefor _outputBuffer[_outputTail++] = _quoteChar; } - private final void _writeFieldNameTail(SerializableString name) throws IOException + private final void _writeFieldNameTail(SerializableString name) throws JacksonException { final char[] quoted = name.asQuotedChars(); writeRaw(quoted, 0, quoted.length); @@ -245,7 +245,7 @@ private final void _writeFieldNameTail(SerializableString name) throws IOExcepti */ @Override - public void writeStartArray() throws IOException + public void writeStartArray() throws JacksonException { _verifyValueWrite("start an array"); _tokenWriteContext = _tokenWriteContext.createChildArrayContext(null); @@ -260,7 +260,7 @@ public void writeStartArray() throws IOException } @Override - public void writeStartArray(Object forValue) throws IOException + public void writeStartArray(Object forValue) throws JacksonException { _verifyValueWrite("start an array"); _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); @@ -275,7 +275,7 @@ public void writeStartArray(Object forValue) throws IOException } @Override - public void writeStartArray(Object forValue, int len) throws IOException + public void writeStartArray(Object forValue, int len) throws JacksonException { _verifyValueWrite("start an array"); _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); @@ -290,7 +290,7 @@ public void writeStartArray(Object forValue, int len) throws IOException } @Override - public void writeEndArray() throws IOException + public void writeEndArray() throws JacksonException { if (!_tokenWriteContext.inArray()) { _reportError("Current context not Array but "+_tokenWriteContext.typeDesc()); @@ -307,7 +307,7 @@ public void writeEndArray() throws IOException } @Override - public void writeStartObject() throws IOException + public void writeStartObject() throws JacksonException { _verifyValueWrite("start an object"); _tokenWriteContext = _tokenWriteContext.createChildObjectContext(null); @@ -322,7 +322,7 @@ public void writeStartObject() throws IOException } @Override - public void writeStartObject(Object forValue) throws IOException + public void writeStartObject(Object forValue) throws JacksonException { _verifyValueWrite("start an object"); JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); @@ -338,7 +338,7 @@ public void writeStartObject(Object forValue) throws IOException } @Override - public void writeStartObject(Object forValue, int size) throws IOException + public void writeStartObject(Object forValue, int size) throws JacksonException { _verifyValueWrite("start an object"); JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); @@ -354,7 +354,7 @@ public void writeStartObject(Object forValue, int size) throws IOException } @Override - public void writeEndObject() throws IOException + public void writeEndObject() throws JacksonException { if (!_tokenWriteContext.inObject()) { _reportError("Current context not Object but "+_tokenWriteContext.typeDesc()); @@ -372,7 +372,7 @@ public void writeEndObject() throws IOException // Specialized version of _writeFieldName, off-lined // to keep the "fast path" as simple (and hopefully fast) as possible. - protected final void _writePPFieldName(String name, boolean commaBefore) throws IOException + protected final void _writePPFieldName(String name, boolean commaBefore) throws JacksonException { if (commaBefore) { _cfgPrettyPrinter.writeObjectEntrySeparator(this); @@ -395,7 +395,7 @@ protected final void _writePPFieldName(String name, boolean commaBefore) throws } } - protected final void _writePPFieldName(SerializableString name, boolean commaBefore) throws IOException + protected final void _writePPFieldName(SerializableString name, boolean commaBefore) throws JacksonException { if (commaBefore) { _cfgPrettyPrinter.writeObjectEntrySeparator(this); @@ -425,7 +425,7 @@ protected final void _writePPFieldName(SerializableString name, boolean commaBef */ @Override - public void writeString(String text) throws IOException + public void writeString(String text) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (text == null) { @@ -445,7 +445,7 @@ public void writeString(String text) throws IOException } @Override - public void writeString(Reader reader, int len) throws IOException { + public void writeString(Reader reader, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (reader == null) { _reportError("null reader"); @@ -462,7 +462,13 @@ public void writeString(Reader reader, int len) throws IOException { //read while (toRead > 0) { int toReadNow = Math.min(toRead, buf.length); - int numRead = reader.read(buf, 0, toReadNow); + int numRead; + + try { + numRead = reader.read(buf, 0, toReadNow); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if (numRead <= 0) { break; } @@ -474,7 +480,7 @@ public void writeString(Reader reader, int len) throws IOException { //decrease tracker toRead -= numRead; } - //Add trailing quote + // Add trailing quote if ((_outputTail + len) >= _outputEnd) { _flushBuffer(); } @@ -486,7 +492,7 @@ public void writeString(Reader reader, int len) throws IOException { } @Override - public void writeString(char[] text, int offset, int len) throws IOException + public void writeString(char[] text, int offset, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -502,7 +508,7 @@ public void writeString(char[] text, int offset, int len) throws IOException } @Override - public void writeString(SerializableString sstr) throws IOException + public void writeString(SerializableString sstr) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -521,7 +527,7 @@ public void writeString(SerializableString sstr) throws IOException _outputBuffer[_outputTail++] = _quoteChar; } - private void _writeString2(SerializableString sstr) throws IOException + private void _writeString2(SerializableString sstr) throws JacksonException { // Note: copied from writeRaw: char[] text = sstr.asQuotedChars(); @@ -535,7 +541,11 @@ private void _writeString2(SerializableString sstr) throws IOException _outputTail += len; } else { _flushBuffer(); - _writer.write(text, 0, len); + try { + _writer.write(text, 0, len); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -544,13 +554,13 @@ private void _writeString2(SerializableString sstr) throws IOException } @Override - public void writeRawUTF8String(byte[] text, int offset, int length) throws IOException { + public void writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { // could add support for buffering if we really want it... _reportUnsupportedOperation(); } @Override - public void writeUTF8String(byte[] text, int offset, int length) throws IOException { + public void writeUTF8String(byte[] text, int offset, int length) throws JacksonException { // could add support for buffering if we really want it... _reportUnsupportedOperation(); } @@ -562,7 +572,7 @@ public void writeUTF8String(byte[] text, int offset, int length) throws IOExcept */ @Override - public void writeRaw(String text) throws IOException + public void writeRaw(String text) throws JacksonException { // Nothing to check, can just output as is int len = text.length(); @@ -582,7 +592,7 @@ public void writeRaw(String text) throws IOException } @Override - public void writeRaw(String text, int start, int len) throws IOException + public void writeRaw(String text, int start, int len) throws JacksonException { // Nothing to check, can just output as is int room = _outputEnd - _outputTail; @@ -602,7 +612,7 @@ public void writeRaw(String text, int start, int len) throws IOException // @since 2.1 @Override - public void writeRaw(SerializableString text) throws IOException { + public void writeRaw(SerializableString text) throws JacksonException { int len = text.appendUnquoted(_outputBuffer, _outputTail); if (len < 0) { writeRaw(text.getValue()); @@ -612,7 +622,7 @@ public void writeRaw(SerializableString text) throws IOException { } @Override - public void writeRaw(char[] text, int offset, int len) throws IOException + public void writeRaw(char[] text, int offset, int len) throws JacksonException { // Only worth buffering if it's a short write? if (len < SHORT_WRITE) { @@ -626,11 +636,15 @@ public void writeRaw(char[] text, int offset, int len) throws IOException } // Otherwise, better just pass through: _flushBuffer(); - _writer.write(text, offset, len); + try { + _writer.write(text, offset, len); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } @Override - public void writeRaw(char c) throws IOException + public void writeRaw(char c) throws JacksonException { if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -638,7 +652,7 @@ public void writeRaw(char c) throws IOException _outputBuffer[_outputTail++] = c; } - private void writeRawLong(String text) throws IOException + private void writeRawLong(String text) throws JacksonException { int room = _outputEnd - _outputTail; // If not, need to do it by looping @@ -671,7 +685,7 @@ private void writeRawLong(String text) throws IOException @Override public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { _verifyValueWrite(WRITE_BINARY); // Starting quotes @@ -690,7 +704,7 @@ public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int l @Override public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { _verifyValueWrite(WRITE_BINARY); // Starting quotes @@ -728,7 +742,7 @@ public int writeBinary(Base64Variant b64variant, */ @Override - public void writeNumber(short s) throws IOException + public void writeNumber(short s) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { @@ -742,7 +756,7 @@ public void writeNumber(short s) throws IOException _outputTail = NumberOutput.outputInt(s, _outputBuffer, _outputTail); } - private void _writeQuotedShort(short s) throws IOException { + private void _writeQuotedShort(short s) throws JacksonException { if ((_outputTail + 8) >= _outputEnd) { _flushBuffer(); } @@ -752,7 +766,7 @@ private void _writeQuotedShort(short s) throws IOException { } @Override - public void writeNumber(int i) throws IOException + public void writeNumber(int i) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { @@ -766,7 +780,7 @@ public void writeNumber(int i) throws IOException _outputTail = NumberOutput.outputInt(i, _outputBuffer, _outputTail); } - private void _writeQuotedInt(int i) throws IOException { + private void _writeQuotedInt(int i) throws JacksonException { if ((_outputTail + 13) >= _outputEnd) { _flushBuffer(); } @@ -776,7 +790,7 @@ private void _writeQuotedInt(int i) throws IOException { } @Override - public void writeNumber(long l) throws IOException + public void writeNumber(long l) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { @@ -790,7 +804,7 @@ public void writeNumber(long l) throws IOException _outputTail = NumberOutput.outputLong(l, _outputBuffer, _outputTail); } - private void _writeQuotedLong(long l) throws IOException { + private void _writeQuotedLong(long l) throws JacksonException { if ((_outputTail + 23) >= _outputEnd) { _flushBuffer(); } @@ -802,7 +816,7 @@ private void _writeQuotedLong(long l) throws IOException { // !!! 05-Aug-2008, tatus: Any ways to optimize these? @Override - public void writeNumber(BigInteger value) throws IOException + public void writeNumber(BigInteger value) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (value == null) { @@ -815,7 +829,7 @@ public void writeNumber(BigInteger value) throws IOException } @Override - public void writeNumber(double d) throws IOException + public void writeNumber(double d) throws JacksonException { if (_cfgNumbersAsStrings || (NumberOutput.notFinite(d) && JsonWriteFeature.WRITE_NAN_AS_STRINGS.enabledIn(_formatWriteFeatures))) { @@ -828,7 +842,7 @@ public void writeNumber(double d) throws IOException } @Override - public void writeNumber(float f) throws IOException + public void writeNumber(float f) throws JacksonException { if (_cfgNumbersAsStrings || (NumberOutput.notFinite(f) && JsonWriteFeature.WRITE_NAN_AS_STRINGS.enabledIn(_formatWriteFeatures))) { @@ -841,7 +855,7 @@ public void writeNumber(float f) throws IOException } @Override - public void writeNumber(BigDecimal value) throws IOException + public void writeNumber(BigDecimal value) throws JacksonException { // Don't really know max length for big decimal, no point checking _verifyValueWrite(WRITE_NUMBER); @@ -855,7 +869,7 @@ public void writeNumber(BigDecimal value) throws IOException } @Override - public void writeNumber(String encodedValue) throws IOException + public void writeNumber(String encodedValue) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (encodedValue == null) { @@ -868,7 +882,7 @@ public void writeNumber(String encodedValue) throws IOException } @Override - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException { + public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { _writeQuotedRaw(encodedValueBuffer, offset, length); @@ -877,7 +891,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int length) throw } } - private void _writeQuotedRaw(String value) throws IOException + private void _writeQuotedRaw(String value) throws JacksonException { if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -890,7 +904,7 @@ private void _writeQuotedRaw(String value) throws IOException _outputBuffer[_outputTail++] = _quoteChar; } - private void _writeQuotedRaw(char[] text, int offset, int length) throws IOException + private void _writeQuotedRaw(char[] text, int offset, int length) throws JacksonException { if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -904,7 +918,7 @@ private void _writeQuotedRaw(char[] text, int offset, int length) throws IOExcep } @Override - public void writeBoolean(boolean state) throws IOException + public void writeBoolean(boolean state) throws JacksonException { _verifyValueWrite(WRITE_BOOLEAN); if ((_outputTail + 5) >= _outputEnd) { @@ -928,7 +942,7 @@ public void writeBoolean(boolean state) throws IOException } @Override - public void writeNull() throws IOException { + public void writeNull() throws JacksonException { _verifyValueWrite(WRITE_NULL); _writeNull(); } @@ -940,7 +954,7 @@ public void writeNull() throws IOException { */ @Override - protected final void _verifyValueWrite(String typeMsg) throws IOException + protected final void _verifyValueWrite(String typeMsg) throws JacksonException { final int status = _tokenWriteContext.writeValue(); if (_cfgPrettyPrinter != null) { @@ -981,18 +995,22 @@ protected final void _verifyValueWrite(String typeMsg) throws IOException */ @Override - public void flush() throws IOException + public void flush() throws JacksonException { _flushBuffer(); if (_writer != null) { if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { - _writer.flush(); + try { + _writer.flush(); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } } } @Override - public void close() throws IOException + public void close() throws JacksonException { super.close(); if (_outputBuffer != null @@ -1018,11 +1036,15 @@ && isEnabled(StreamWriteFeature.AUTO_CLOSE_CONTENT)) { * may not be properly recycled if we don't close the writer. */ if (_writer != null) { - if (_ioContext.isResourceManaged() || isEnabled(StreamWriteFeature.AUTO_CLOSE_TARGET)) { - _writer.close(); - } else if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { - // If we can't close it, we should at least flush - _writer.flush(); + try { + if (_ioContext.isResourceManaged() || isEnabled(StreamWriteFeature.AUTO_CLOSE_TARGET)) { + _writer.close(); + } else if (isEnabled(StreamWriteFeature.FLUSH_PASSED_TO_STREAM)) { + // If we can't close it, we should at least flush + _writer.flush(); + } + } catch (IOException e) { + throw _wrapIOFailure(e); } } // Internal buffer(s) generator has can now be released as well @@ -1050,7 +1072,7 @@ protected void _releaseBuffers() /********************************************************** */ - private void _writeString(String text) throws IOException + private void _writeString(String text) throws JacksonException { /* One check first: if String won't fit in the buffer, let's * segment writes. No point in extending buffer to huge sizes @@ -1079,7 +1101,7 @@ private void _writeString(String text) throws IOException } } - private void _writeString2(final int len) throws IOException + private void _writeString2(final int len) throws JacksonException { // And then we'll need to verify need for escaping etc: final int end = _outputTail + len; @@ -1106,7 +1128,11 @@ private void _writeString2(final int len) throws IOException */ int flushLen = (_outputTail - _outputHead); if (flushLen > 0) { - _writer.write(_outputBuffer, _outputHead, flushLen); + try { + _writer.write(_outputBuffer, _outputHead, flushLen); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } /* In any case, tail will be the new start, so hopefully * we have room now. @@ -1120,7 +1146,7 @@ private void _writeString2(final int len) throws IOException * Method called to write "long strings", strings whose length exceeds * output buffer length. */ - private void _writeLongString(String text) throws IOException + private void _writeLongString(String text) throws JacksonException { // First things first: let's flush the buffer to get some more room _flushBuffer(); @@ -1153,7 +1179,7 @@ private void _writeLongString(String text) throws IOException * buffer, right after buffered content (if any). That's why only * length of that text is passed, as buffer and offset are implied. */ - private void _writeSegment(int end) throws IOException + private void _writeSegment(int end) throws JacksonException { final int[] escCodes = _outputEscapes; final int escLen = escCodes.length; @@ -1181,7 +1207,11 @@ private void _writeSegment(int end) throws IOException */ int flushLen = (ptr - start); if (flushLen > 0) { - _writer.write(_outputBuffer, start, flushLen); + try { + _writer.write(_outputBuffer, start, flushLen); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if (ptr >= end) { break output_loop; } @@ -1196,7 +1226,7 @@ private void _writeSegment(int end) throws IOException * This method called when the string content is already in * a char buffer, and need not be copied for processing. */ - private void _writeString(char[] text, int offset, int len) throws IOException + private void _writeString(char[] text, int offset, int len) throws JacksonException { if (_characterEscapes != null) { _writeStringCustom(text, offset, len); @@ -1239,7 +1269,11 @@ private void _writeString(char[] text, int offset, int len) throws IOException } } else { // Nope: better just write through _flushBuffer(); - _writer.write(text, start, newAmount); + try { + _writer.write(text, start, newAmount); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } // Was this the end? if (offset >= len) { // yup @@ -1252,17 +1286,17 @@ private void _writeString(char[] text, int offset, int len) throws IOException } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, text segment /* with additional escaping (ASCII or such) - /********************************************************** + /********************************************************************** */ /* Same as "_writeString2()", except needs additional escaping * for subset of characters */ private void _writeStringASCII(final int len, final int maxNonEscaped) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { // And then we'll need to verify need for escaping etc: int end = _outputTail + len; @@ -1292,7 +1326,11 @@ private void _writeStringASCII(final int len, final int maxNonEscaped) } int flushLen = (_outputTail - _outputHead); if (flushLen > 0) { - _writer.write(_outputBuffer, _outputHead, flushLen); + try { + _writer.write(_outputBuffer, _outputHead, flushLen); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } ++_outputTail; _prependOrWriteCharacterEscape(c, escCode); @@ -1300,7 +1338,7 @@ private void _writeStringASCII(final int len, final int maxNonEscaped) } private void _writeSegmentASCII(int end, final int maxNonEscaped) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { final int[] escCodes = _outputEscapes; final int escLimit = Math.min(escCodes.length, maxNonEscaped+1); @@ -1330,7 +1368,11 @@ private void _writeSegmentASCII(int end, final int maxNonEscaped) } int flushLen = (ptr - start); if (flushLen > 0) { - _writer.write(_outputBuffer, start, flushLen); + try { + _writer.write(_outputBuffer, start, flushLen); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if (ptr >= end) { break output_loop; } @@ -1342,7 +1384,7 @@ private void _writeSegmentASCII(int end, final int maxNonEscaped) private void _writeStringASCII(char[] text, int offset, int len, final int maxNonEscaped) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { len += offset; // -> len marks the end from now on final int[] escCodes = _outputEscapes; @@ -1383,7 +1425,11 @@ private void _writeStringASCII(char[] text, int offset, int len, } } else { // Nope: better just write through _flushBuffer(); - _writer.write(text, start, newAmount); + try { + _writer.write(text, start, newAmount); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } // Was this the end? if (offset >= len) { // yup @@ -1406,7 +1452,7 @@ private void _writeStringASCII(char[] text, int offset, int len, * for subset of characters */ private void _writeStringCustom(final int len) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { // And then we'll need to verify need for escaping etc: int end = _outputTail + len; @@ -1443,7 +1489,11 @@ private void _writeStringCustom(final int len) } int flushLen = (_outputTail - _outputHead); if (flushLen > 0) { - _writer.write(_outputBuffer, _outputHead, flushLen); + try { + _writer.write(_outputBuffer, _outputHead, flushLen); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } ++_outputTail; _prependOrWriteCharacterEscape(c, escCode); @@ -1451,7 +1501,7 @@ private void _writeStringCustom(final int len) } private void _writeSegmentCustom(int end) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { final int[] escCodes = _outputEscapes; final int maxNonEscaped = (_maximumNonEscapedChar < 1) ? 0xFFFF : _maximumNonEscapedChar; @@ -1488,7 +1538,11 @@ private void _writeSegmentCustom(int end) } int flushLen = (ptr - start); if (flushLen > 0) { - _writer.write(_outputBuffer, start, flushLen); + try { + _writer.write(_outputBuffer, start, flushLen); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if (ptr >= end) { break output_loop; } @@ -1499,7 +1553,7 @@ private void _writeSegmentCustom(int end) } private void _writeStringCustom(char[] text, int offset, int len) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { len += offset; // -> len marks the end from now on final int[] escCodes = _outputEscapes; @@ -1547,7 +1601,11 @@ private void _writeStringCustom(char[] text, int offset, int len) } } else { // Nope: better just write through _flushBuffer(); - _writer.write(text, start, newAmount); + try { + _writer.write(text, start, newAmount); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } // Was this the end? if (offset >= len) { // yup @@ -1566,7 +1624,7 @@ private void _writeStringCustom(char[] text, int offset, int len) */ protected final void _writeBinary(Base64Variant b64variant, byte[] input, int inputPtr, final int inputEnd) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { // Encoding is by chunks of 3 input, 4 output chars, so: int safeInputEnd = inputEnd - 3; @@ -1609,7 +1667,7 @@ protected final void _writeBinary(Base64Variant b64variant, byte[] input, int in // write-method called when length is definitely known protected final int _writeBinary(Base64Variant b64variant, InputStream data, byte[] readBuffer, int bytesLeft) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { int inputPtr = 0; int inputEnd = 0; @@ -1669,7 +1727,7 @@ protected final int _writeBinary(Base64Variant b64variant, // write method when length is unknown protected final int _writeBinary(Base64Variant b64variant, InputStream data, byte[] readBuffer) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { int inputPtr = 0; int inputEnd = 0; @@ -1725,7 +1783,7 @@ protected final int _writeBinary(Base64Variant b64variant, private int _readMore(InputStream in, byte[] readBuffer, int inputPtr, int inputEnd, - int maxRead) throws IOException + int maxRead) throws JacksonException { // anything to shift to front? int i = 0; @@ -1741,7 +1799,13 @@ private int _readMore(InputStream in, if (length == 0) { break; } - int count = in.read(readBuffer, inputEnd, length); + int count; + + try { + count = in.read(readBuffer, inputEnd, length); + } catch (IOException e) { + throw _wrapIOFailure(e); + } if (count < 0) { return inputEnd; } @@ -1756,7 +1820,7 @@ private int _readMore(InputStream in, /********************************************************** */ - private final void _writeNull() throws IOException + private final void _writeNull() throws JacksonException { if ((_outputTail + 4) >= _outputEnd) { _flushBuffer(); @@ -1782,7 +1846,7 @@ private final void _writeNull() throws IOException * Uses head and tail pointers (and updates as necessary) */ private void _prependOrWriteCharacterEscape(char ch, int escCode) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { if (escCode >= 0) { // \\N (2 char) if (_outputTail >= 2) { // fits, just prepend @@ -1799,7 +1863,11 @@ private void _prependOrWriteCharacterEscape(char ch, int escCode) } _outputHead = _outputTail; buf[1] = (char) escCode; - _writer.write(buf, 0, 2); + try { + _writer.write(buf, 0, 2); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return; } if (escCode != CharacterEscapes.ESCAPE_CUSTOM) { // std, \\uXXXX @@ -1829,18 +1897,22 @@ private void _prependOrWriteCharacterEscape(char ch, int escCode) buf = _allocateEntityBuffer(); } _outputHead = _outputTail; - if (ch > 0xFF) { // beyond 8 bytes - int hi = (ch >> 8) & 0xFF; - int lo = ch & 0xFF; - buf[10] = HEX_CHARS[hi >> 4]; - buf[11] = HEX_CHARS[hi & 0xF]; - buf[12] = HEX_CHARS[lo >> 4]; - buf[13] = HEX_CHARS[lo & 0xF]; - _writer.write(buf, 8, 6); - } else { // We know it's a control char, so only the last 2 chars are non-0 - buf[6] = HEX_CHARS[ch >> 4]; - buf[7] = HEX_CHARS[ch & 0xF]; - _writer.write(buf, 2, 6); + try { + if (ch > 0xFF) { // beyond 8 bytes + int hi = (ch >> 8) & 0xFF; + int lo = ch & 0xFF; + buf[10] = HEX_CHARS[hi >> 4]; + buf[11] = HEX_CHARS[hi & 0xF]; + buf[12] = HEX_CHARS[lo >> 4]; + buf[13] = HEX_CHARS[lo & 0xF]; + _writer.write(buf, 8, 6); + } else { // We know it's a control char, so only the last 2 chars are non-0 + buf[6] = HEX_CHARS[ch >> 4]; + buf[7] = HEX_CHARS[ch & 0xF]; + _writer.write(buf, 2, 6); + } + } catch (IOException e) { + throw _wrapIOFailure(e); } return; } @@ -1861,7 +1933,11 @@ private void _prependOrWriteCharacterEscape(char ch, int escCode) } // won't fit, write separately _outputHead = _outputTail; - _writer.write(escape); + try { + _writer.write(escape); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } /** @@ -1873,7 +1949,7 @@ private void _prependOrWriteCharacterEscape(char ch, int escCode) */ private int _prependOrWriteCharacterEscape(char[] buffer, int ptr, int end, char ch, int escCode) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { if (escCode >= 0) { // \\N (2 char) if (ptr > 1 && ptr < end) { // fits, just prepend @@ -1886,7 +1962,11 @@ private int _prependOrWriteCharacterEscape(char[] buffer, int ptr, int end, ent = _allocateEntityBuffer(); } ent[1] = (char) escCode; - _writer.write(ent, 0, 2); + try { + _writer.write(ent, 0, 2); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } return ptr; } @@ -1915,18 +1995,22 @@ private int _prependOrWriteCharacterEscape(char[] buffer, int ptr, int end, ent = _allocateEntityBuffer(); } _outputHead = _outputTail; - if (ch > 0xFF) { // beyond 8 bytes - int hi = (ch >> 8) & 0xFF; - int lo = ch & 0xFF; - ent[10] = HEX_CHARS[hi >> 4]; - ent[11] = HEX_CHARS[hi & 0xF]; - ent[12] = HEX_CHARS[lo >> 4]; - ent[13] = HEX_CHARS[lo & 0xF]; - _writer.write(ent, 8, 6); - } else { // We know it's a control char, so only the last 2 chars are non-0 - ent[6] = HEX_CHARS[ch >> 4]; - ent[7] = HEX_CHARS[ch & 0xF]; - _writer.write(ent, 2, 6); + try { + if (ch > 0xFF) { // beyond 8 bytes + int hi = (ch >> 8) & 0xFF; + int lo = ch & 0xFF; + ent[10] = HEX_CHARS[hi >> 4]; + ent[11] = HEX_CHARS[hi & 0xF]; + ent[12] = HEX_CHARS[lo >> 4]; + ent[13] = HEX_CHARS[lo & 0xF]; + _writer.write(ent, 8, 6); + } else { // We know it's a control char, so only the last 2 chars are non-0 + ent[6] = HEX_CHARS[ch >> 4]; + ent[7] = HEX_CHARS[ch & 0xF]; + _writer.write(ent, 2, 6); + } + } catch (IOException e) { + throw _wrapIOFailure(e); } } return ptr; @@ -1943,7 +2027,11 @@ private int _prependOrWriteCharacterEscape(char[] buffer, int ptr, int end, ptr -= len; escape.getChars(0, len, buffer, ptr); } else { // won't fit, write separately - _writer.write(escape); + try { + _writer.write(escape); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } return ptr; } @@ -1953,7 +2041,7 @@ private int _prependOrWriteCharacterEscape(char[] buffer, int ptr, int end, * end of standard output buffer; or if not possible, write out directly. */ private void _appendCharacterEscape(char ch, int escCode) - throws IOException, JsonGenerationException + throws JacksonException, JsonGenerationException { if (escCode >= 0) { // \\N (2 char) if ((_outputTail + 2) > _outputEnd) { @@ -1997,7 +2085,11 @@ private void _appendCharacterEscape(char ch, int escCode) if ((_outputTail + len) > _outputEnd) { _flushBuffer(); if (len > _outputEnd) { // very very long escape; unlikely but theoretically possible - _writer.write(escape); + try { + _writer.write(escape); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return; } } @@ -2029,13 +2121,17 @@ private char[] _allocateCopyBuffer() { return _copyBuffer; } - protected void _flushBuffer() throws IOException + protected void _flushBuffer() throws JacksonException { int len = _outputTail - _outputHead; if (len > 0) { int offset = _outputHead; _outputTail = _outputHead = 0; - _writer.write(_outputBuffer, offset, len); + try { + _writer.write(_outputBuffer, offset, len); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index dd8ab3dfd6..3cf4f69597 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -84,7 +84,7 @@ public final boolean needMoreInput() { } @Override - public void feedInput(byte[] buf, int start, int end) throws IOException + public void feedInput(byte[] buf, int start, int end) throws JacksonException { // Must not have remaining input if (_inputPtr < _inputEnd) { @@ -127,17 +127,21 @@ public void endOfInput() { * implementation */ -// public boolean nextFieldName(SerializableString str) throws IOException -// public String nextTextValue() throws IOException -// public int nextIntValue(int defaultValue) throws IOException -// public long nextLongValue(long defaultValue) throws IOException -// public Boolean nextBooleanValue() throws IOException +// public boolean nextFieldName(SerializableString str) throws JacksonException +// public String nextTextValue() throws JacksonException +// public int nextIntValue(int defaultValue) throws JacksonException +// public long nextLongValue(long defaultValue) throws JacksonException +// public Boolean nextBooleanValue() throws JacksonException @Override - public int releaseBuffered(OutputStream out) throws IOException { + public int releaseBuffered(OutputStream out) throws JacksonException { int avail = _inputEnd - _inputPtr; if (avail > 0) { - out.write(_inputBuffer, _inputPtr, avail); + try { + out.write(_inputBuffer, _inputPtr, avail); + } catch (IOException e) { + throw _wrapIOFailure(e); + } } return avail; } @@ -145,7 +149,7 @@ public int releaseBuffered(OutputStream out) throws IOException { // Should never be called: can not be implemented quite as expected // due to non-blocking behavior @Override - protected char _decodeEscaped() throws IOException { + protected char _decodeEscaped() throws JacksonException { VersionUtil.throwInternal(); return ' '; } @@ -157,7 +161,7 @@ protected char _decodeEscaped() throws IOException { */ @Override - public JsonToken nextToken() throws IOException + public JsonToken nextToken() throws JacksonException { // First: regardless of where we really are, need at least one more byte; // can simplify some of the checks by short-circuiting right away @@ -216,7 +220,7 @@ public JsonToken nextToken() throws IOException } @Override - public void finishToken() throws IOException { + public void finishToken() throws JacksonException { // 10-Nov-2017, tatu: Can not implement reliably -- should this produce // exception or not? For now, quietly ignore } @@ -228,9 +232,9 @@ public void finishToken() throws IOException { * * @return Token decoded, if complete; {@link JsonToken#NOT_AVAILABLE} if not * - * @throws IOException (generally {@link JsonParseException}) for decoding problems + * @throws JacksonException (generally {@link JsonParseException}) for decoding problems */ - protected final JsonToken _finishToken() throws IOException + protected final JsonToken _finishToken() throws JacksonException { // NOTE: caller ensures there's input available... switch (_minorState) { @@ -356,9 +360,9 @@ protected final JsonToken _finishToken() throws IOException * * @return Token decoded, if complete; {@link JsonToken#NOT_AVAILABLE} if not * - * @throws IOException (generally {@link JsonParseException}) for decoding problems + * @throws JacksonException (generally {@link JsonParseException}) for decoding problems */ - protected final JsonToken _finishTokenWithEOF() throws IOException + protected final JsonToken _finishTokenWithEOF() throws JacksonException { // NOTE: caller ensures there's input available... JsonToken t = _currToken; @@ -431,7 +435,7 @@ protected final JsonToken _finishTokenWithEOF() throws IOException /********************************************************************** */ - private final JsonToken _startDocument(int ch) throws IOException + private final JsonToken _startDocument(int ch) throws JacksonException { ch &= 0xFF; @@ -469,7 +473,7 @@ private final JsonToken _startDocument(int ch) throws IOException return _startValue(ch); } - private final JsonToken _finishBOM(int bytesHandled) throws IOException + private final JsonToken _finishBOM(int bytesHandled) throws JacksonException { // public final static byte UTF8_BOM_1 = (byte) 0xEF; // public final static byte UTF8_BOM_2 = (byte) 0xBB; @@ -511,7 +515,7 @@ private final JsonToken _finishBOM(int bytesHandled) throws IOException * Method that handles initial token type recognition for token * that has to be either FIELD_NAME or END_OBJECT. */ - private final JsonToken _startFieldName(int ch) throws IOException + private final JsonToken _startFieldName(int ch) throws JacksonException { // First: any leading white space? if (ch <= 0x0020) { @@ -538,7 +542,7 @@ private final JsonToken _startFieldName(int ch) throws IOException return _parseEscapedName(0, 0, 0); } - private final JsonToken _startFieldNameAfterComma(int ch) throws IOException + private final JsonToken _startFieldNameAfterComma(int ch) throws JacksonException { // First: any leading white space? if (ch <= 0x0020) { @@ -604,7 +608,7 @@ private final JsonToken _startFieldNameAfterComma(int ch) throws IOException * decode it if contained in input buffer. * Value may be preceded by leading white-space, but no separator (comma). */ - private final JsonToken _startValue(int ch) throws IOException + private final JsonToken _startValue(int ch) throws JacksonException { // First: any leading white space? if (ch <= 0x0020) { @@ -672,7 +676,7 @@ private final JsonToken _startValue(int ch) throws IOException // Helper method called to parse token that is either a value token in array // or end-array marker - private final JsonToken _startValueExpectComma(int ch) throws IOException + private final JsonToken _startValueExpectComma(int ch) throws JacksonException { // First: any leading white space? if (ch <= 0x0020) { @@ -769,7 +773,7 @@ private final JsonToken _startValueExpectComma(int ch) throws IOException // Helper method called to detect type of a value token (at any level), and possibly // decode it if contained in input buffer. // Value MUST be preceded by a semi-colon (which may be surrounded by white-space) - private final JsonToken _startValueExpectColon(int ch) throws IOException + private final JsonToken _startValueExpectColon(int ch) throws JacksonException { // First: any leading white space? if (ch <= 0x0020) { @@ -843,7 +847,7 @@ private final JsonToken _startValueExpectColon(int ch) throws IOException } // Method called when we have already gotten a comma (i.e. not the first value) - private final JsonToken _startValueAfterComma(int ch) throws IOException + private final JsonToken _startValueAfterComma(int ch) throws JacksonException { // First: any leading white space? if (ch <= 0x0020) { @@ -907,7 +911,8 @@ private final JsonToken _startValueAfterComma(int ch) throws IOException return _startUnexpectedValue(true, ch); } - protected JsonToken _startUnexpectedValue(boolean leadingComma, int ch) throws IOException + protected JsonToken _startUnexpectedValue(boolean leadingComma, int ch) + throws JacksonException { switch (ch) { case INT_RBRACKET: @@ -954,7 +959,7 @@ protected JsonToken _startUnexpectedValue(boolean leadingComma, int ch) throws I /********************************************************************** */ - private final int _skipWS(int ch) throws IOException + private final int _skipWS(int ch) throws JacksonException { do { if (ch != INT_SPACE) { @@ -977,7 +982,7 @@ private final int _skipWS(int ch) throws IOException return ch; } - private final JsonToken _startSlashComment(int fromMinorState) throws IOException + private final JsonToken _startSlashComment(int fromMinorState) throws JacksonException { if (!isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)) { _reportUnexpectedChar('/', "maybe a (non-standard) comment? (not recognized as one since Feature 'ALLOW_COMMENTS' not enabled for parser)"); @@ -1000,7 +1005,7 @@ private final JsonToken _startSlashComment(int fromMinorState) throws IOExceptio return null; } - private final JsonToken _finishHashComment(int fromMinorState) throws IOException + private final JsonToken _finishHashComment(int fromMinorState) throws JacksonException { // Could by-pass this check by refactoring, but for now simplest way... if (!isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { @@ -1030,7 +1035,7 @@ private final JsonToken _finishHashComment(int fromMinorState) throws IOExceptio return _startAfterComment(fromMinorState); } - private final JsonToken _finishCppComment(int fromMinorState) throws IOException + private final JsonToken _finishCppComment(int fromMinorState) throws JacksonException { while (true) { if (_inputPtr >= _inputEnd) { @@ -1056,7 +1061,7 @@ private final JsonToken _finishCppComment(int fromMinorState) throws IOException return _startAfterComment(fromMinorState); } - private final JsonToken _finishCComment(int fromMinorState, boolean gotStar) throws IOException + private final JsonToken _finishCComment(int fromMinorState, boolean gotStar) throws JacksonException { while (true) { if (_inputPtr >= _inputEnd) { @@ -1088,7 +1093,7 @@ private final JsonToken _finishCComment(int fromMinorState, boolean gotStar) thr return _startAfterComment(fromMinorState); } - private final JsonToken _startAfterComment(int fromMinorState) throws IOException + private final JsonToken _startAfterComment(int fromMinorState) throws JacksonException { // Ok, then, need one more character... if (_inputPtr >= _inputEnd) { @@ -1121,7 +1126,7 @@ private final JsonToken _startAfterComment(int fromMinorState) throws IOExceptio /********************************************************************** */ - protected JsonToken _startFalseToken() throws IOException + protected JsonToken _startFalseToken() throws JacksonException { int ptr = _inputPtr; if ((ptr + 4) < _inputEnd) { // yes, can determine efficiently @@ -1141,7 +1146,7 @@ protected JsonToken _startFalseToken() throws IOException return _finishKeywordToken("false", 1, JsonToken.VALUE_FALSE); } - protected JsonToken _startTrueToken() throws IOException + protected JsonToken _startTrueToken() throws JacksonException { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { // yes, can determine efficiently @@ -1160,7 +1165,7 @@ protected JsonToken _startTrueToken() throws IOException return _finishKeywordToken("true", 1, JsonToken.VALUE_TRUE); } - protected JsonToken _startNullToken() throws IOException + protected JsonToken _startNullToken() throws JacksonException { int ptr = _inputPtr; if ((ptr + 3) < _inputEnd) { // yes, can determine efficiently @@ -1180,7 +1185,7 @@ protected JsonToken _startNullToken() throws IOException } protected JsonToken _finishKeywordToken(String expToken, int matched, - JsonToken result) throws IOException + JsonToken result) throws JacksonException { final int end = expToken.length(); @@ -1208,7 +1213,7 @@ protected JsonToken _finishKeywordToken(String expToken, int matched, } protected JsonToken _finishKeywordTokenWithEOF(String expToken, int matched, - JsonToken result) throws IOException + JsonToken result) throws JacksonException { if (matched == expToken.length()) { return (_currToken = result); @@ -1217,7 +1222,7 @@ protected JsonToken _finishKeywordTokenWithEOF(String expToken, int matched, return _finishErrorTokenWithEOF(); } - protected JsonToken _finishNonStdToken(int type, int matched) throws IOException + protected JsonToken _finishNonStdToken(int type, int matched) throws JacksonException { final String expToken = _nonStdToken(type); final int end = expToken.length(); @@ -1247,7 +1252,7 @@ protected JsonToken _finishNonStdToken(int type, int matched) throws IOException return _finishErrorToken(); } - protected JsonToken _finishNonStdTokenWithEOF(int type, int matched) throws IOException + protected JsonToken _finishNonStdTokenWithEOF(int type, int matched) throws JacksonException { final String expToken = _nonStdToken(type); if (matched == expToken.length()) { @@ -1257,7 +1262,7 @@ protected JsonToken _finishNonStdTokenWithEOF(int type, int matched) throws IOEx return _finishErrorTokenWithEOF(); } - protected JsonToken _finishErrorToken() throws IOException + protected JsonToken _finishErrorToken() throws JacksonException { while (_inputPtr < _inputEnd) { int i = (int) _inputBuffer[_inputPtr++]; @@ -1279,12 +1284,12 @@ protected JsonToken _finishErrorToken() throws IOException return (_currToken = JsonToken.NOT_AVAILABLE); } - protected JsonToken _finishErrorTokenWithEOF() throws IOException + protected JsonToken _finishErrorTokenWithEOF() throws JacksonException { return _reportErrorToken(_textBuffer.contentsAsString()); } - protected JsonToken _reportErrorToken(String actualToken) throws IOException + protected JsonToken _reportErrorToken(String actualToken) throws JacksonException { // !!! TODO: Include non-standard ones if enabled _reportError("Unrecognized token '%s': was expecting %s", _textBuffer.contentsAsString(), @@ -1299,7 +1304,7 @@ protected JsonToken _reportErrorToken(String actualToken) throws IOException */ // [core#611]: allow non-standard floats like ".125" - protected JsonToken _startFloatThatStartsWithPeriod() throws IOException + protected JsonToken _startFloatThatStartsWithPeriod() throws JacksonException { _numberNegative = false; _intLength = 0; @@ -1307,7 +1312,7 @@ protected JsonToken _startFloatThatStartsWithPeriod() throws IOException return _startFloat(outBuf, 0, INT_PERIOD); } - protected JsonToken _startPositiveNumber(int ch) throws IOException + protected JsonToken _startPositiveNumber(int ch) throws JacksonException { _numberNegative = false; char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); @@ -1357,7 +1362,7 @@ protected JsonToken _startPositiveNumber(int ch) throws IOException return _valueComplete(JsonToken.VALUE_NUMBER_INT); } - protected JsonToken _startNegativeNumber() throws IOException + protected JsonToken _startNegativeNumber() throws JacksonException { _numberNegative = true; if (_inputPtr >= _inputEnd) { @@ -1370,12 +1375,12 @@ protected JsonToken _startNegativeNumber() throws IOException return _finishNumberLeadingNegZeroes(); } // One special case: if first char is 0, must not be followed by a digit - reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); + _reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); } else if (ch > INT_9) { if (ch == 'I') { return _finishNonStdToken(NON_STD_TOKEN_MINUS_INFINITY, 2); } - reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); + _reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); } char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); outBuf[0] = '-'; @@ -1423,7 +1428,7 @@ protected JsonToken _startNegativeNumber() throws IOException return _valueComplete(JsonToken.VALUE_NUMBER_INT); } - protected JsonToken _startNumberLeadingZero() throws IOException + protected JsonToken _startNumberLeadingZero() throws JacksonException { int ptr = _inputPtr; if (ptr >= _inputEnd) { @@ -1457,7 +1462,7 @@ protected JsonToken _startNumberLeadingZero() throws IOException // (colon not possible since this is within value, not after key) // if ((ch != INT_RBRACKET) && (ch != INT_RCURLY)) { - reportUnexpectedNumberChar(ch, + _reportUnexpectedNumberChar(ch, "expected digit (0-9), decimal point (.) or exponent indicator (e/E) to follow '0'"); } } else { // leading zero case (zero followed by a digit) @@ -1468,18 +1473,18 @@ protected JsonToken _startNumberLeadingZero() throws IOException return _valueCompleteInt(0, "0"); } - protected JsonToken _finishNumberMinus(int ch) throws IOException + protected JsonToken _finishNumberMinus(int ch) throws JacksonException { if (ch <= INT_0) { if (ch == INT_0) { return _finishNumberLeadingNegZeroes(); } - reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); + _reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); } else if (ch > INT_9) { if (ch == 'I') { return _finishNonStdToken(NON_STD_TOKEN_MINUS_INFINITY, 2); } - reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); + _reportUnexpectedNumberChar(ch, "expected digit (0-9) to follow minus sign, for valid numeric value"); } char[] outBuf = _textBuffer.emptyAndGetCurrentSegment(); outBuf[0] = '-'; @@ -1488,7 +1493,7 @@ protected JsonToken _finishNumberMinus(int ch) throws IOException return _finishNumberIntegralPart(outBuf, 2); } - protected JsonToken _finishNumberLeadingZeroes() throws IOException + protected JsonToken _finishNumberLeadingZeroes() throws JacksonException { // In general, skip further zeroes (if allowed), look for legal follow-up // numeric characters; likely legal separators, or, known illegal (letters). @@ -1516,14 +1521,14 @@ protected JsonToken _finishNumberLeadingZeroes() throws IOException // (colon not possible since this is within value, not after key) // if ((ch != INT_RBRACKET) && (ch != INT_RCURLY)) { - reportUnexpectedNumberChar(ch, + _reportUnexpectedNumberChar(ch, "expected digit (0-9), decimal point (.) or exponent indicator (e/E) to follow '0'"); } } else { // Number between 0 and 9 // although not guaranteed, seems likely valid separator (white space, // comma, end bracket/curly); next time token needed will verify if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { - reportInvalidNumber("Leading zeroes not allowed"); + _reportInvalidNumber("Leading zeroes not allowed"); } if (ch == INT_0) { // coalesce multiple leading zeroes into just one continue; @@ -1539,7 +1544,7 @@ protected JsonToken _finishNumberLeadingZeroes() throws IOException } } - protected JsonToken _finishNumberLeadingNegZeroes() throws IOException + protected JsonToken _finishNumberLeadingNegZeroes() throws JacksonException { // In general, skip further zeroes (if allowed), look for legal follow-up // numeric characters; likely legal separators, or, known illegal (letters). @@ -1569,14 +1574,14 @@ protected JsonToken _finishNumberLeadingNegZeroes() throws IOException // (colon not possible since this is within value, not after key) // if ((ch != INT_RBRACKET) && (ch != INT_RCURLY)) { - reportUnexpectedNumberChar(ch, + _reportUnexpectedNumberChar(ch, "expected digit (0-9), decimal point (.) or exponent indicator (e/E) to follow '0'"); } } else { // Number between 1 and 9; go integral // although not guaranteed, seems likely valid separator (white space, // comma, end bracket/curly); next time token needed will verify if (!isEnabled(JsonReadFeature.ALLOW_LEADING_ZEROS_FOR_NUMBERS)) { - reportInvalidNumber("Leading zeroes not allowed"); + _reportInvalidNumber("Leading zeroes not allowed"); } if (ch == INT_0) { // coalesce multiple leading zeroes into just one continue; @@ -1593,7 +1598,7 @@ protected JsonToken _finishNumberLeadingNegZeroes() throws IOException } } - protected JsonToken _finishNumberIntegralPart(char[] outBuf, int outPtr) throws IOException + protected JsonToken _finishNumberIntegralPart(char[] outBuf, int outPtr) throws JacksonException { int negMod = _numberNegative ? -1 : 0; @@ -1633,7 +1638,7 @@ protected JsonToken _finishNumberIntegralPart(char[] outBuf, int outPtr) throws return _valueComplete(JsonToken.VALUE_NUMBER_INT); } - protected JsonToken _startFloat(char[] outBuf, int outPtr, int ch) throws IOException + protected JsonToken _startFloat(char[] outBuf, int outPtr, int ch) throws JacksonException { int fractLen = 0; if (ch == INT_PERIOD) { @@ -1653,7 +1658,7 @@ protected JsonToken _startFloat(char[] outBuf, int outPtr, int ch) throws IOExce ch &= 0xFF; // but here we'll want to mask it to unsigned 8-bit // must be followed by sequence of ints, one minimum if (fractLen == 0) { - reportUnexpectedNumberChar(ch, "Decimal point not followed by a digit"); + _reportUnexpectedNumberChar(ch, "Decimal point not followed by a digit"); } break; } @@ -1708,7 +1713,7 @@ protected JsonToken _startFloat(char[] outBuf, int outPtr, int ch) throws IOExce // must be followed by sequence of ints, one minimum ch &= 0xFF; if (expLen == 0) { - reportUnexpectedNumberChar(ch, "Exponent indicator not followed by a digit"); + _reportUnexpectedNumberChar(ch, "Exponent indicator not followed by a digit"); } } // push back the last char @@ -1719,7 +1724,7 @@ protected JsonToken _startFloat(char[] outBuf, int outPtr, int ch) throws IOExce return _valueComplete(JsonToken.VALUE_NUMBER_FLOAT); } - protected JsonToken _finishFloatFraction() throws IOException + protected JsonToken _finishFloatFraction() throws JacksonException { int fractLen = _fractLength; char[] outBuf = _textBuffer.getBufferWithoutReset(); @@ -1743,7 +1748,7 @@ protected JsonToken _finishFloatFraction() throws IOException // Ok, fraction done; what have we got next? // must be followed by sequence of ints, one minimum if (fractLen == 0) { - reportUnexpectedNumberChar(ch, "Decimal point not followed by a digit"); + _reportUnexpectedNumberChar(ch, "Decimal point not followed by a digit"); } _fractLength = fractLen; _textBuffer.setCurrentLength(outPtr); @@ -1768,7 +1773,7 @@ protected JsonToken _finishFloatFraction() throws IOException return _valueComplete(JsonToken.VALUE_NUMBER_FLOAT); } - protected JsonToken _finishFloatExponent(boolean checkSign, int ch) throws IOException + protected JsonToken _finishFloatExponent(boolean checkSign, int ch) throws JacksonException { if (checkSign) { _minorState = MINOR_NUMBER_EXPONENT_DIGITS; @@ -1803,7 +1808,7 @@ protected JsonToken _finishFloatExponent(boolean checkSign, int ch) throws IOExc // must be followed by sequence of ints, one minimum ch &= 0xFF; if (expLen == 0) { - reportUnexpectedNumberChar(ch, "Exponent indicator not followed by a digit"); + _reportUnexpectedNumberChar(ch, "Exponent indicator not followed by a digit"); } // push back the last char --_inputPtr; @@ -1819,7 +1824,7 @@ protected JsonToken _finishFloatExponent(boolean checkSign, int ch) throws IOExc /********************************************************************** */ - private final String _fastParseName() throws IOException + private final String _fastParseName() throws JacksonException { // If so, can also unroll loops nicely // This may seem weird, but here we do NOT want to worry about UTF-8 @@ -1877,7 +1882,7 @@ private final String _fastParseName() throws IOException return null; } - private final String _parseMediumName(int ptr, int q2) throws IOException + private final String _parseMediumName(int ptr, int q2) throws JacksonException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1921,7 +1926,7 @@ private final String _parseMediumName(int ptr, int q2) throws IOException return null; } - private final String _parseMediumName2(int ptr, int q3, final int q2) throws IOException + private final String _parseMediumName2(int ptr, int q3, final int q2) throws JacksonException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1971,7 +1976,7 @@ private final String _parseMediumName2(int ptr, int q3, final int q2) throws IOE * and hence is offlined to a separate method. */ private final JsonToken _parseEscapedName(int qlen, int currQuad, int currQuadBytes) - throws IOException + throws JacksonException { // This may seem weird, but here we do not want to worry about // UTF-8 decoding yet. Rather, we'll assume that part is ok (if not it will get @@ -2087,7 +2092,7 @@ private final JsonToken _parseEscapedName(int qlen, int currQuad, int currQuadBy * In standard mode will just throw an exception; but * in non-standard modes may be able to parse name. */ - private JsonToken _handleOddName(int ch) throws IOException + private JsonToken _handleOddName(int ch) throws JacksonException { // First: may allow single quotes switch (ch) { @@ -2131,7 +2136,7 @@ private JsonToken _handleOddName(int ch) throws IOException * Unlike other */ private JsonToken _finishUnquotedName(int qlen, int currQuad, int currQuadBytes) - throws IOException + throws JacksonException { int[] quads = _quadBuffer; final int[] codes = CharTypes.getInputCodeUtf8JsNames(); @@ -2179,7 +2184,7 @@ private JsonToken _finishUnquotedName(int qlen, int currQuad, int currQuadBytes) } private JsonToken _finishAposName(int qlen, int currQuad, int currQuadBytes) - throws IOException + throws JacksonException { int[] quads = _quadBuffer; final int[] codes = _icLatin1; @@ -2275,7 +2280,7 @@ private JsonToken _finishAposName(int qlen, int currQuad, int currQuadBytes) return _fieldComplete(name); } - protected final JsonToken _finishFieldWithEscape() throws IOException + protected final JsonToken _finishFieldWithEscape() throws JacksonException { // First: try finishing what wasn't yet: int ch = _decodeSplitEscaped(_quoted32, _quotedDigits); @@ -2327,7 +2332,7 @@ protected final JsonToken _finishFieldWithEscape() throws IOException return _parseEscapedName(_quadLength, currQuad, currQuadBytes); } - private int _decodeSplitEscaped(int value, int bytesRead) throws IOException + private int _decodeSplitEscaped(int value, int bytesRead) throws JacksonException { if (_inputPtr >= _inputEnd) { _quoted32 = value; @@ -2399,7 +2404,7 @@ private int _decodeSplitEscaped(int value, int bytesRead) throws IOException /********************************************************************** */ - protected JsonToken _startString() throws IOException + protected JsonToken _startString() throws JacksonException { int ptr = _inputPtr; int outPtr = 0; @@ -2426,7 +2431,7 @@ protected JsonToken _startString() throws IOException return _finishRegularString(); } - private final JsonToken _finishRegularString() throws IOException + private final JsonToken _finishRegularString() throws JacksonException { int c; @@ -2526,7 +2531,7 @@ private final JsonToken _finishRegularString() throws IOException } } - protected JsonToken _startAposString() throws IOException + protected JsonToken _startAposString() throws JacksonException { int ptr = _inputPtr; int outPtr = 0; @@ -2554,7 +2559,7 @@ protected JsonToken _startAposString() throws IOException return _finishAposString(); } - private final JsonToken _finishAposString() throws IOException + private final JsonToken _finishAposString() throws JacksonException { int c; final int[] codes = _icUTF8; @@ -2652,7 +2657,7 @@ private final JsonToken _finishAposString() throws IOException } private final boolean _decodeSplitMultiByte(int c, int type, boolean gotNext) - throws IOException + throws JacksonException { switch (type) { case 1: @@ -2705,7 +2710,7 @@ private final boolean _decodeSplitMultiByte(int c, int type, boolean gotNext) } private final boolean _decodeSplitUTF8_3(int prev, int prevCount, int next) - throws IOException + throws JacksonException { if (prevCount == 1) { if ((next & 0xC0) != 0x080) { @@ -2730,7 +2735,7 @@ private final boolean _decodeSplitUTF8_3(int prev, int prevCount, int next) // @return Character value minus 0x10000; this so that caller // can readily expand it to actual surrogates private final boolean _decodeSplitUTF8_4(int prev, int prevCount, int next) - throws IOException + throws JacksonException { if (prevCount == 1) { if ((next & 0xC0) != 0x080) { @@ -2777,7 +2782,7 @@ private final boolean _decodeSplitUTF8_4(int prev, int prevCount, int next) /********************************************************************** */ - private final int _decodeCharEscape() throws IOException + private final int _decodeCharEscape() throws JacksonException { int left = _inputEnd - _inputPtr; if (left < 5) { // offline boundary-checking case: @@ -2786,7 +2791,7 @@ private final int _decodeCharEscape() throws IOException return _decodeFastCharEscape(); } - private final int _decodeFastCharEscape() throws IOException + private final int _decodeFastCharEscape() throws JacksonException { int c = (int) _inputBuffer[_inputPtr++]; switch (c) { @@ -2851,7 +2856,7 @@ private final int _decodeFastCharEscape() throws IOException /********************************************************************** */ - private final int _decodeUTF8_2(int c, int d) throws IOException + private final int _decodeUTF8_2(int c, int d) throws JacksonException { if ((d & 0xC0) != 0x080) { _reportInvalidOther(d & 0xFF, _inputPtr); @@ -2859,7 +2864,7 @@ private final int _decodeUTF8_2(int c, int d) throws IOException return ((c & 0x1F) << 6) | (d & 0x3F); } - private final int _decodeUTF8_3(int c, int d, int e) throws IOException + private final int _decodeUTF8_3(int c, int d, int e) throws JacksonException { c &= 0x0F; if ((d & 0xC0) != 0x080) { @@ -2874,7 +2879,7 @@ private final int _decodeUTF8_3(int c, int d, int e) throws IOException // @return Character value minus 0x10000; this so that caller // can readily expand it to actual surrogates - private final int _decodeUTF8_4(int c, int d, int e, int f) throws IOException + private final int _decodeUTF8_4(int c, int d, int e, int f) throws JacksonException { if ((d & 0xC0) != 0x080) { _reportInvalidOther(d & 0xFF, _inputPtr); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index cc672d9cf7..8841eb6a6a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -277,10 +277,10 @@ protected ByteQuadsCanonicalizer symbolTableForTests() { */ @Override - public abstract int releaseBuffered(OutputStream out) throws IOException; + public abstract int releaseBuffered(OutputStream out) throws JacksonException; @Override - protected void _releaseBuffers() throws IOException + protected void _releaseBuffers() throws JacksonException { super._releaseBuffers(); // Merge found symbols, if any: @@ -295,7 +295,7 @@ public Object getInputSource() { } @Override - protected void _closeInput() throws IOException { + protected void _closeInput() { // 30-May-2017, tatu: Seems like this is the most certain way to prevent // further decoding... not the optimal place, but due to inheritance // hierarchy most convenient. @@ -355,7 +355,7 @@ public JsonLocation getTokenLocation() * Method can be called for any event. */ @Override - public String getText() throws IOException + public String getText() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { return _textBuffer.contentsAsString(); @@ -384,36 +384,39 @@ protected final String _getText2(JsonToken t) } @Override // since 2.8 - public int getText(Writer writer) throws IOException + public int getText(Writer writer) throws JacksonException { JsonToken t = _currToken; - if (t == JsonToken.VALUE_STRING) { - return _textBuffer.contentsToWriter(writer); - } - if (t == JsonToken.FIELD_NAME) { - String n = _parsingContext.currentName(); - writer.write(n); - return n.length(); - } - if (t != null) { - if (t.isNumeric()) { + try { + if (t == JsonToken.VALUE_STRING) { return _textBuffer.contentsToWriter(writer); } - if (t == JsonToken.NOT_AVAILABLE) { - _reportError("Current token not available: can not call this method"); + if (t == JsonToken.FIELD_NAME) { + String n = _parsingContext.currentName(); + writer.write(n); + return n.length(); + } + if (t != null) { + if (t.isNumeric()) { + return _textBuffer.contentsToWriter(writer); + } + if (t == JsonToken.NOT_AVAILABLE) { + _reportError("Current token not available: can not call this method"); + } + char[] ch = t.asCharArray(); + writer.write(ch); + return ch.length; } - char[] ch = t.asCharArray(); - writer.write(ch); - return ch.length; + } catch (IOException e) { + throw _wrapIOFailure(e); } return 0; } // // // Let's override default impls for improved performance - - // @since 2.1 + @Override - public String getValueAsString() throws IOException + public String getValueAsString() throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { return _textBuffer.contentsAsString(); @@ -423,10 +426,9 @@ public String getValueAsString() throws IOException } return super.getValueAsString(null); } - - // @since 2.1 + @Override - public String getValueAsString(String defValue) throws IOException + public String getValueAsString(String defValue) throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { return _textBuffer.contentsAsString(); @@ -438,7 +440,7 @@ public String getValueAsString(String defValue) throws IOException } @Override - public char[] getTextCharacters() throws IOException + public char[] getTextCharacters() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { @@ -459,7 +461,7 @@ public char[] getTextCharacters() throws IOException } @Override - public int getTextLength() throws IOException + public int getTextLength() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { @@ -480,7 +482,7 @@ public int getTextLength() throws IOException } @Override - public int getTextOffset() throws IOException + public int getTextOffset() throws JacksonException { // Most have offset of 0, only some may have other values: if (_currToken != null) { @@ -505,7 +507,7 @@ public int getTextOffset() throws IOException */ @Override - public byte[] getBinaryValue(Base64Variant b64variant) throws IOException + public byte[] getBinaryValue(Base64Variant b64variant) throws JacksonException { if (_currToken != JsonToken.VALUE_STRING) { _reportError("Current token (%s) not VALUE_STRING or VALUE_EMBEDDED_OBJECT, can not access as binary", @@ -521,15 +523,19 @@ public byte[] getBinaryValue(Base64Variant b64variant) throws IOException } @Override - public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException + public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws JacksonException { byte[] b = getBinaryValue(b64variant); - out.write(b); + try { + out.write(b); + } catch (IOException e) { + throw _wrapIOFailure(e); + } return b.length; } @Override - public Object getEmbeddedObject() throws IOException + public Object getEmbeddedObject() throws JacksonException { if (_currToken == JsonToken.VALUE_EMBEDDED_OBJECT ) { return _binaryValue; @@ -543,7 +549,7 @@ public Object getEmbeddedObject() throws IOException /********************************************************************** */ - protected final JsonToken _startArrayScope() throws IOException + protected final JsonToken _startArrayScope() throws JacksonException { _parsingContext = _parsingContext.createChildArrayContext(-1, -1); _majorState = MAJOR_ARRAY_ELEMENT_FIRST; @@ -551,7 +557,7 @@ protected final JsonToken _startArrayScope() throws IOException return (_currToken = JsonToken.START_ARRAY); } - protected final JsonToken _startObjectScope() throws IOException + protected final JsonToken _startObjectScope() throws JacksonException { _parsingContext = _parsingContext.createChildObjectContext(-1, -1); _majorState = MAJOR_OBJECT_FIELD_FIRST; @@ -559,7 +565,7 @@ protected final JsonToken _startObjectScope() throws IOException return (_currToken = JsonToken.START_OBJECT); } - protected final JsonToken _closeArrayScope() throws IOException + protected final JsonToken _closeArrayScope() throws JacksonException { if (!_parsingContext.inArray()) { _reportMismatchedEndMarker(']', '}'); @@ -579,7 +585,7 @@ protected final JsonToken _closeArrayScope() throws IOException return (_currToken = JsonToken.END_ARRAY); } - protected final JsonToken _closeObjectScope() throws IOException + protected final JsonToken _closeObjectScope() throws JacksonException { if (!_parsingContext.inObject()) { _reportMismatchedEndMarker('}', ']'); @@ -771,7 +777,7 @@ protected final static int _padLastQuad(int q, int bytes) { // Helper method called at point when all input has been exhausted and // input feeder has indicated no more input will be forthcoming. - protected final JsonToken _eofAsNextToken() throws IOException { + protected final JsonToken _eofAsNextToken() throws JacksonException { _majorState = MAJOR_CLOSED; if (!_parsingContext.inRoot()) { _handleEOF(); @@ -780,21 +786,21 @@ protected final JsonToken _eofAsNextToken() throws IOException { return (_currToken = null); } - protected final JsonToken _fieldComplete(String name) throws IOException + protected final JsonToken _fieldComplete(String name) throws JacksonException { _majorState = MAJOR_OBJECT_VALUE; _parsingContext.setCurrentName(name); return (_currToken = JsonToken.FIELD_NAME); } - protected final JsonToken _valueComplete(JsonToken t) throws IOException + protected final JsonToken _valueComplete(JsonToken t) throws JacksonException { _majorState = _majorStateAfterValue; _currToken = t; return t; } - protected final JsonToken _valueCompleteInt(int value, String asText) throws IOException + protected final JsonToken _valueCompleteInt(int value, String asText) throws JacksonException { _textBuffer.resetWithString(asText); _intLength = asText.length(); @@ -816,7 +822,7 @@ protected final String _nonStdToken(int type) { /********************************************************************** */ - protected final JsonToken _valueNonStdNumberComplete(int type) throws IOException + protected final JsonToken _valueNonStdNumberComplete(int type) throws JacksonException { String tokenStr = NON_STD_TOKENS[type]; _textBuffer.resetWithString(tokenStr); diff --git a/src/main/java/com/fasterxml/jackson/core/util/DefaultIndenter.java b/src/main/java/com/fasterxml/jackson/core/util/DefaultIndenter.java index 1e9dcdb362..8c7e8b14a8 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/DefaultIndenter.java +++ b/src/main/java/com/fasterxml/jackson/core/util/DefaultIndenter.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.util; -import java.io.IOException; - +import com.fasterxml.jackson.core.JacksonException; import com.fasterxml.jackson.core.JsonGenerator; /** @@ -85,7 +84,7 @@ public DefaultIndenter withIndent(String indent) public boolean isInline() { return false; } @Override - public void writeIndentation(JsonGenerator jg, int level) throws IOException + public void writeIndentation(JsonGenerator jg, int level) throws JacksonException { jg.writeRaw(eol); if (level > 0) { // should we err on negative values (as there's some flaw?) diff --git a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java index 9e2bb47efb..2b6297536d 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java @@ -1,7 +1,5 @@ package com.fasterxml.jackson.core.util; -import java.io.*; - import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.SerializedString; @@ -32,7 +30,7 @@ public class DefaultPrettyPrinter */ public interface Indenter { - void writeIndentation(JsonGenerator g, int level) throws IOException; + void writeIndentation(JsonGenerator g, int level) throws JacksonException; /** * @return True if indenter is considered inline (does not add linefeeds), @@ -253,7 +251,7 @@ public DefaultPrettyPrinter createInstance() { */ @Override - public void writeRootValueSeparator(JsonGenerator g) throws IOException + public void writeRootValueSeparator(JsonGenerator g) throws JacksonException { if (_rootSeparator != null) { g.writeRaw(_rootSeparator); @@ -261,7 +259,7 @@ public void writeRootValueSeparator(JsonGenerator g) throws IOException } @Override - public void writeStartObject(JsonGenerator g) throws IOException + public void writeStartObject(JsonGenerator g) throws JacksonException { g.writeRaw('{'); if (!_objectIndenter.isInline()) { @@ -270,7 +268,7 @@ public void writeStartObject(JsonGenerator g) throws IOException } @Override - public void beforeObjectEntries(JsonGenerator g) throws IOException + public void beforeObjectEntries(JsonGenerator g) throws JacksonException { _objectIndenter.writeIndentation(g, _nesting); } @@ -285,7 +283,7 @@ public void beforeObjectEntries(JsonGenerator g) throws IOException * (white-space) decoration. */ @Override - public void writeObjectFieldValueSeparator(JsonGenerator g) throws IOException + public void writeObjectFieldValueSeparator(JsonGenerator g) throws JacksonException { if (_spacesInObjectEntries) { g.writeRaw(_objectFieldValueSeparatorWithSpaces); @@ -304,14 +302,14 @@ public void writeObjectFieldValueSeparator(JsonGenerator g) throws IOException * (white-space) decoration. */ @Override - public void writeObjectEntrySeparator(JsonGenerator g) throws IOException + public void writeObjectEntrySeparator(JsonGenerator g) throws JacksonException { g.writeRaw(_separators.getObjectEntrySeparator()); _objectIndenter.writeIndentation(g, _nesting); } @Override - public void writeEndObject(JsonGenerator g, int nrOfEntries) throws IOException + public void writeEndObject(JsonGenerator g, int nrOfEntries) throws JacksonException { if (!_objectIndenter.isInline()) { --_nesting; @@ -325,7 +323,7 @@ public void writeEndObject(JsonGenerator g, int nrOfEntries) throws IOException } @Override - public void writeStartArray(JsonGenerator g) throws IOException + public void writeStartArray(JsonGenerator g) throws JacksonException { if (!_arrayIndenter.isInline()) { ++_nesting; @@ -334,7 +332,7 @@ public void writeStartArray(JsonGenerator g) throws IOException } @Override - public void beforeArrayValues(JsonGenerator g) throws IOException { + public void beforeArrayValues(JsonGenerator g) throws JacksonException { _arrayIndenter.writeIndentation(g, _nesting); } @@ -348,14 +346,14 @@ public void beforeArrayValues(JsonGenerator g) throws IOException { * (white-space) decoration. */ @Override - public void writeArrayValueSeparator(JsonGenerator g) throws IOException + public void writeArrayValueSeparator(JsonGenerator g) throws JacksonException { g.writeRaw(_separators.getArrayValueSeparator()); _arrayIndenter.writeIndentation(g, _nesting); } @Override - public void writeEndArray(JsonGenerator g, int nrOfValues) throws IOException + public void writeEndArray(JsonGenerator g, int nrOfValues) throws JacksonException { if (!_arrayIndenter.isInline()) { --_nesting; @@ -385,7 +383,7 @@ public static class NopIndenter public static NopIndenter instance() { return _nopInstance; } @Override - public void writeIndentation(JsonGenerator g, int level) throws IOException { } + public void writeIndentation(JsonGenerator g, int level) { } @Override public boolean isInline() { return true; } @@ -403,7 +401,7 @@ public static class FixedSpaceIndenter extends NopIndenter public static FixedSpaceIndenter instance() { return _fixedInstance; } @Override - public void writeIndentation(JsonGenerator g, int level) throws IOException + public void writeIndentation(JsonGenerator g, int level) throws JacksonException { g.writeRaw(' '); } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 0625493cde..9fd99bc42a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -3,7 +3,6 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.CharacterEscapes; -import java.io.IOException; import java.io.InputStream; import java.io.Reader; import java.math.BigDecimal; @@ -134,63 +133,63 @@ public JsonGenerator setHighestNonEscapedChar(int charCode) { */ @Override - public void writeStartArray() throws IOException { delegate.writeStartArray(); } + public void writeStartArray() throws JacksonException { delegate.writeStartArray(); } @Override - public void writeStartArray(Object forValue) throws IOException { delegate.writeStartArray(forValue); } + public void writeStartArray(Object forValue) throws JacksonException { delegate.writeStartArray(forValue); } @Override - public void writeStartArray(Object forValue, int size) throws IOException { delegate.writeStartArray(forValue, size); } + public void writeStartArray(Object forValue, int size) throws JacksonException { delegate.writeStartArray(forValue, size); } @Override - public void writeEndArray() throws IOException { delegate.writeEndArray(); } + public void writeEndArray() throws JacksonException { delegate.writeEndArray(); } @Override - public void writeStartObject() throws IOException { delegate.writeStartObject(); } + public void writeStartObject() throws JacksonException { delegate.writeStartObject(); } @Override - public void writeStartObject(Object forValue) throws IOException { delegate.writeStartObject(forValue); } + public void writeStartObject(Object forValue) throws JacksonException { delegate.writeStartObject(forValue); } @Override - public void writeStartObject(Object forValue, int size) throws IOException { + public void writeStartObject(Object forValue, int size) throws JacksonException { delegate.writeStartObject(forValue, size); } @Override - public void writeEndObject() throws IOException { delegate.writeEndObject(); } + public void writeEndObject() throws JacksonException { delegate.writeEndObject(); } @Override - public void writeFieldName(String name) throws IOException { + public void writeFieldName(String name) throws JacksonException { delegate.writeFieldName(name); } @Override - public void writeFieldName(SerializableString name) throws IOException { + public void writeFieldName(SerializableString name) throws JacksonException { delegate.writeFieldName(name); } @Override - public void writeFieldId(long id) throws IOException { + public void writeFieldId(long id) throws JacksonException { delegate.writeFieldId(id); } @Override - public void writeArray(int[] array, int offset, int length) throws IOException { + public void writeArray(int[] array, int offset, int length) throws JacksonException { delegate.writeArray(array, offset, length); } @Override - public void writeArray(long[] array, int offset, int length) throws IOException { + public void writeArray(long[] array, int offset, int length) throws JacksonException { delegate.writeArray(array, offset, length); } @Override - public void writeArray(double[] array, int offset, int length) throws IOException { + public void writeArray(double[] array, int offset, int length) throws JacksonException { delegate.writeArray(array, offset, length); } @Override - public void writeArray(String[] array, int offset, int length) throws IOException { + public void writeArray(String[] array, int offset, int length) throws JacksonException { delegate.writeArray(array, offset, length); } @@ -201,24 +200,24 @@ public void writeArray(String[] array, int offset, int length) throws IOExceptio */ @Override - public void writeString(String text) throws IOException { delegate.writeString(text); } + public void writeString(String text) throws JacksonException { delegate.writeString(text); } @Override - public void writeString(Reader reader, int len) throws IOException { + public void writeString(Reader reader, int len) throws JacksonException { delegate.writeString(reader, len); } @Override - public void writeString(char[] text, int offset, int len) throws IOException { delegate.writeString(text, offset, len); } + public void writeString(char[] text, int offset, int len) throws JacksonException { delegate.writeString(text, offset, len); } @Override - public void writeString(SerializableString text) throws IOException { delegate.writeString(text); } + public void writeString(SerializableString text) throws JacksonException { delegate.writeString(text); } @Override - public void writeRawUTF8String(byte[] text, int offset, int length) throws IOException { delegate.writeRawUTF8String(text, offset, length); } + public void writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { delegate.writeRawUTF8String(text, offset, length); } @Override - public void writeUTF8String(byte[] text, int offset, int length) throws IOException { delegate.writeUTF8String(text, offset, length); } + public void writeUTF8String(byte[] text, int offset, int length) throws JacksonException { delegate.writeUTF8String(text, offset, length); } /* /********************************************************************** @@ -227,34 +226,34 @@ public void writeString(Reader reader, int len) throws IOException { */ @Override - public void writeRaw(String text) throws IOException { delegate.writeRaw(text); } + public void writeRaw(String text) throws JacksonException { delegate.writeRaw(text); } @Override - public void writeRaw(String text, int offset, int len) throws IOException { delegate.writeRaw(text, offset, len); } + public void writeRaw(String text, int offset, int len) throws JacksonException { delegate.writeRaw(text, offset, len); } @Override - public void writeRaw(SerializableString raw) throws IOException { delegate.writeRaw(raw); } + public void writeRaw(SerializableString raw) throws JacksonException { delegate.writeRaw(raw); } @Override - public void writeRaw(char[] text, int offset, int len) throws IOException { delegate.writeRaw(text, offset, len); } + public void writeRaw(char[] text, int offset, int len) throws JacksonException { delegate.writeRaw(text, offset, len); } @Override - public void writeRaw(char c) throws IOException { delegate.writeRaw(c); } + public void writeRaw(char c) throws JacksonException { delegate.writeRaw(c); } @Override - public void writeRawValue(String text) throws IOException { delegate.writeRawValue(text); } + public void writeRawValue(String text) throws JacksonException { delegate.writeRawValue(text); } @Override - public void writeRawValue(String text, int offset, int len) throws IOException { delegate.writeRawValue(text, offset, len); } + public void writeRawValue(String text, int offset, int len) throws JacksonException { delegate.writeRawValue(text, offset, len); } @Override - public void writeRawValue(char[] text, int offset, int len) throws IOException { delegate.writeRawValue(text, offset, len); } + public void writeRawValue(char[] text, int offset, int len) throws JacksonException { delegate.writeRawValue(text, offset, len); } @Override - public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws IOException { delegate.writeBinary(b64variant, data, offset, len); } + public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws JacksonException { delegate.writeBinary(b64variant, data, offset, len); } @Override - public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws IOException { return delegate.writeBinary(b64variant, data, dataLength); } + public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws JacksonException { return delegate.writeBinary(b64variant, data, dataLength); } /* /********************************************************************** @@ -263,37 +262,37 @@ public void writeString(Reader reader, int len) throws IOException { */ @Override - public void writeNumber(short v) throws IOException { delegate.writeNumber(v); } + public void writeNumber(short v) throws JacksonException { delegate.writeNumber(v); } @Override - public void writeNumber(int v) throws IOException { delegate.writeNumber(v); } + public void writeNumber(int v) throws JacksonException { delegate.writeNumber(v); } @Override - public void writeNumber(long v) throws IOException { delegate.writeNumber(v); } + public void writeNumber(long v) throws JacksonException { delegate.writeNumber(v); } @Override - public void writeNumber(BigInteger v) throws IOException { delegate.writeNumber(v); } + public void writeNumber(BigInteger v) throws JacksonException { delegate.writeNumber(v); } @Override - public void writeNumber(double v) throws IOException { delegate.writeNumber(v); } + public void writeNumber(double v) throws JacksonException { delegate.writeNumber(v); } @Override - public void writeNumber(float v) throws IOException { delegate.writeNumber(v); } + public void writeNumber(float v) throws JacksonException { delegate.writeNumber(v); } @Override - public void writeNumber(BigDecimal v) throws IOException { delegate.writeNumber(v); } + public void writeNumber(BigDecimal v) throws JacksonException { delegate.writeNumber(v); } @Override - public void writeNumber(String encodedValue) throws IOException, UnsupportedOperationException { delegate.writeNumber(encodedValue); } + public void writeNumber(String encodedValue) throws JacksonException, UnsupportedOperationException { delegate.writeNumber(encodedValue); } @Override - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws IOException, UnsupportedOperationException { delegate.writeNumber(encodedValueBuffer, offset, length); } + public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException, UnsupportedOperationException { delegate.writeNumber(encodedValueBuffer, offset, length); } @Override - public void writeBoolean(boolean state) throws IOException { delegate.writeBoolean(state); } + public void writeBoolean(boolean state) throws JacksonException { delegate.writeBoolean(state); } @Override - public void writeNull() throws IOException { delegate.writeNull(); } + public void writeNull() throws JacksonException { delegate.writeNull(); } /* /********************************************************************** @@ -304,20 +303,20 @@ public void writeString(Reader reader, int len) throws IOException { // 04-Oct-2019, tatu: Reminder: these should NOT be delegated, unless matching // methods in `FilteringGeneratorDelegate` are re-defined to "split" calls again -// public void writeBinaryField(String fieldName, byte[] data) throws IOException { -// public void writeBooleanField(String fieldName, boolean value) throws IOException { -// public void writeNullField(String fieldName) throws IOException { -// public void writeStringField(String fieldName, String value) throws IOException { -// public void writeNumberField(String fieldName, short value) throws IOException { +// public void writeBinaryField(String fieldName, byte[] data) throws JacksonException { +// public void writeBooleanField(String fieldName, boolean value) throws JacksonException { +// public void writeNullField(String fieldName) throws JacksonException { +// public void writeStringField(String fieldName, String value) throws JacksonException { +// public void writeNumberField(String fieldName, short value) throws JacksonException { -// public void writeArrayFieldStart(String fieldName) throws IOException { -// public void writeObjectFieldStart(String fieldName) throws IOException { -// public void writeObjectField(String fieldName, Object pojo) throws IOException { +// public void writeArrayFieldStart(String fieldName) throws JacksonException { +// public void writeObjectFieldStart(String fieldName) throws JacksonException { +// public void writeObjectField(String fieldName, Object pojo) throws JacksonException { // Sole exception being this method as it is not a "combo" method @Override - public void writeOmittedField(String fieldName) throws IOException { + public void writeOmittedField(String fieldName) throws JacksonException { delegate.writeOmittedField(fieldName); } @@ -328,16 +327,16 @@ public void writeOmittedField(String fieldName) throws IOException { */ @Override - public void writeObjectId(Object id) throws IOException { delegate.writeObjectId(id); } + public void writeObjectId(Object id) throws JacksonException { delegate.writeObjectId(id); } @Override - public void writeObjectRef(Object id) throws IOException { delegate.writeObjectRef(id); } + public void writeObjectRef(Object id) throws JacksonException { delegate.writeObjectRef(id); } @Override - public void writeTypeId(Object id) throws IOException { delegate.writeTypeId(id); } + public void writeTypeId(Object id) throws JacksonException { delegate.writeTypeId(id); } @Override - public void writeEmbeddedObject(Object object) throws IOException { delegate.writeEmbeddedObject(object); } + public void writeEmbeddedObject(Object object) throws JacksonException { delegate.writeEmbeddedObject(object); } /* /********************************************************************** @@ -346,7 +345,7 @@ public void writeOmittedField(String fieldName) throws IOException { */ @Override - public void writeObject(Object pojo) throws IOException { + public void writeObject(Object pojo) throws JacksonException { if (delegateCopyMethods) { delegate.writeObject(pojo); return; @@ -359,7 +358,7 @@ public void writeObject(Object pojo) throws IOException { } @Override - public void writeTree(TreeNode tree) throws IOException { + public void writeTree(TreeNode tree) throws JacksonException { if (delegateCopyMethods) { delegate.writeTree(tree); return; @@ -387,13 +386,13 @@ public void writeTree(TreeNode tree) throws IOException { */ @Override - public void copyCurrentEvent(JsonParser p) throws IOException { + public void copyCurrentEvent(JsonParser p) throws JacksonException { if (delegateCopyMethods) delegate.copyCurrentEvent(p); else super.copyCurrentEvent(p); } @Override - public void copyCurrentStructure(JsonParser p) throws IOException { + public void copyCurrentStructure(JsonParser p) throws JacksonException { if (delegateCopyMethods) delegate.copyCurrentStructure(p); else super.copyCurrentStructure(p); } @@ -413,8 +412,8 @@ public void copyCurrentStructure(JsonParser p) throws IOException { /********************************************************************** */ - @Override public void flush() throws IOException { delegate.flush(); } - @Override public void close() throws IOException { delegate.close(); } + @Override public void flush() { delegate.flush(); } + @Override public void close() { delegate.close(); } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 3412d04fc5..8e5409f3fa 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -1,6 +1,5 @@ package com.fasterxml.jackson.core.util; -import java.io.IOException; import java.io.OutputStream; import java.io.Writer; import java.math.BigDecimal; @@ -8,6 +7,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; +import com.fasterxml.jackson.core.exc.InputCoercionException; import com.fasterxml.jackson.core.sym.FieldNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; @@ -30,10 +30,21 @@ public JsonParserDelegate(JsonParser d) { delegate = d; } + @Override public Version version() { return delegate.version(); } + + // // // Public API: basic context access + @Override - public ObjectReadContext getObjectReadContext() { - return delegate.getObjectReadContext(); - } + public TokenStreamContext getParsingContext() { return delegate.getParsingContext(); } + + @Override + public ObjectReadContext getObjectReadContext() { return delegate.getObjectReadContext(); } + + // // // Public API, input source, location access + + @Override public JsonLocation getTokenLocation() { return delegate.getTokenLocation(); } + @Override public JsonLocation getCurrentLocation() { return delegate.getCurrentLocation(); } + @Override public Object getInputSource() { return delegate.getInputSource(); } @Override public Object getCurrentValue() { @@ -67,8 +78,6 @@ public JsonParser disable(StreamReadFeature f) { @Override public int streamReadFeatures() { return delegate.streamReadFeatures(); } @Override public FormatSchema getSchema() { return delegate.getSchema(); } - @Override public Version version() { return delegate.version(); } - @Override public Object getInputSource() { return delegate.getInputSource(); } /* /********************************************************************** @@ -88,7 +97,7 @@ public JsonParser disable(StreamReadFeature f) { /********************************************************************** */ - @Override public void close() throws IOException { delegate.close(); } + @Override public void close() { delegate.close(); } @Override public boolean isClosed() { return delegate.isClosed(); } /* @@ -99,19 +108,17 @@ public JsonParser disable(StreamReadFeature f) { @Override public JsonToken currentToken() { return delegate.currentToken(); } @Override public int currentTokenId() { return delegate.currentTokenId(); } - @Override public String currentName() throws IOException { return delegate.currentName(); } + @Override public String currentName() { return delegate.currentName(); } @Override public boolean hasCurrentToken() { return delegate.hasCurrentToken(); } @Override public boolean hasTokenId(int id) { return delegate.hasTokenId(id); } @Override public boolean hasToken(JsonToken t) { return delegate.hasToken(t); } - @Override public JsonLocation getCurrentLocation() { return delegate.getCurrentLocation(); } - @Override public TokenStreamContext getParsingContext() { return delegate.getParsingContext(); } @Override public boolean isExpectedStartArrayToken() { return delegate.isExpectedStartArrayToken(); } @Override public boolean isExpectedStartObjectToken() { return delegate.isExpectedStartObjectToken(); } @Override public boolean isExpectedNumberIntToken() { return delegate.isExpectedNumberIntToken(); } - @Override public boolean isNaN() throws IOException { return delegate.isNaN(); } + @Override public boolean isNaN() { return delegate.isNaN(); } /* /********************************************************************** @@ -122,7 +129,7 @@ public JsonParser disable(StreamReadFeature f) { @Override public void clearCurrentToken() { delegate.clearCurrentToken(); } @Override public JsonToken getLastClearedToken() { return delegate.getLastClearedToken(); } /* - @Override public void overrideCurrentName(String name) throws IOException { + @Override public void overrideCurrentName(String name) { delegate.overrideCurrentName(name); } */ @@ -133,12 +140,12 @@ public JsonParser disable(StreamReadFeature f) { /********************************************************************** */ - @Override public JsonToken nextToken() throws IOException { return delegate.nextToken(); } - @Override public JsonToken nextValue() throws IOException { return delegate.nextValue(); } - @Override public void finishToken() throws IOException { delegate.finishToken(); } + @Override public JsonToken nextToken() throws JacksonException { return delegate.nextToken(); } + @Override public JsonToken nextValue() throws JacksonException { return delegate.nextValue(); } + @Override public void finishToken() throws JacksonException { delegate.finishToken(); } @Override - public JsonParser skipChildren() throws IOException { + public JsonParser skipChildren() throws JacksonException { delegate.skipChildren(); // NOTE: must NOT delegate this method to delegate, needs to be self-reference for chaining return this; @@ -147,12 +154,12 @@ public JsonParser skipChildren() throws IOException { // 12-Nov-2017, tatu: These DO work as long as `JsonParserSequence` further overrides // handling - @Override public String nextFieldName() throws IOException { return delegate.nextFieldName(); } - @Override public boolean nextFieldName(SerializableString str) throws IOException { return delegate.nextFieldName(str); } - @Override public int nextFieldName(FieldNameMatcher matcher) throws IOException { return delegate.nextFieldName(matcher); } + @Override public String nextFieldName() throws JacksonException { return delegate.nextFieldName(); } + @Override public boolean nextFieldName(SerializableString str) throws JacksonException { return delegate.nextFieldName(str); } + @Override public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { return delegate.nextFieldName(matcher); } // NOTE: fine without overrides since it does NOT change state - @Override public int currentFieldName(FieldNameMatcher matcher) throws IOException { return delegate.currentFieldName(matcher); } + @Override public int currentFieldName(FieldNameMatcher matcher) { return delegate.currentFieldName(matcher); } /* /********************************************************************** @@ -160,12 +167,12 @@ public JsonParser skipChildren() throws IOException { /********************************************************************** */ - @Override public String getText() throws IOException { return delegate.getText(); } + @Override public String getText() throws JacksonException { return delegate.getText(); } @Override public boolean hasTextCharacters() { return delegate.hasTextCharacters(); } - @Override public char[] getTextCharacters() throws IOException { return delegate.getTextCharacters(); } - @Override public int getTextLength() throws IOException { return delegate.getTextLength(); } - @Override public int getTextOffset() throws IOException { return delegate.getTextOffset(); } - @Override public int getText(Writer writer) throws IOException, UnsupportedOperationException { return delegate.getText(writer); } + @Override public char[] getTextCharacters() throws JacksonException { return delegate.getTextCharacters(); } + @Override public int getTextLength() throws JacksonException { return delegate.getTextLength(); } + @Override public int getTextOffset() throws JacksonException { return delegate.getTextOffset(); } + @Override public int getText(Writer writer) throws JacksonException { return delegate.getText(writer); } /* /********************************************************************** @@ -174,40 +181,40 @@ public JsonParser skipChildren() throws IOException { */ @Override - public BigInteger getBigIntegerValue() throws IOException { return delegate.getBigIntegerValue(); } + public BigInteger getBigIntegerValue() { return delegate.getBigIntegerValue(); } @Override - public boolean getBooleanValue() throws IOException { return delegate.getBooleanValue(); } + public boolean getBooleanValue() throws InputCoercionException { return delegate.getBooleanValue(); } @Override - public byte getByteValue() throws IOException { return delegate.getByteValue(); } + public byte getByteValue() throws InputCoercionException { return delegate.getByteValue(); } @Override - public short getShortValue() throws IOException { return delegate.getShortValue(); } + public short getShortValue() throws InputCoercionException { return delegate.getShortValue(); } @Override - public BigDecimal getDecimalValue() throws IOException { return delegate.getDecimalValue(); } + public BigDecimal getDecimalValue() throws InputCoercionException { return delegate.getDecimalValue(); } @Override - public double getDoubleValue() throws IOException { return delegate.getDoubleValue(); } + public double getDoubleValue() throws InputCoercionException { return delegate.getDoubleValue(); } @Override - public float getFloatValue() throws IOException { return delegate.getFloatValue(); } + public float getFloatValue() throws InputCoercionException { return delegate.getFloatValue(); } @Override - public int getIntValue() throws IOException { return delegate.getIntValue(); } + public int getIntValue() throws InputCoercionException { return delegate.getIntValue(); } @Override - public long getLongValue() throws IOException { return delegate.getLongValue(); } + public long getLongValue() throws InputCoercionException { return delegate.getLongValue(); } @Override - public NumberType getNumberType() throws IOException { return delegate.getNumberType(); } + public NumberType getNumberType() { return delegate.getNumberType(); } @Override - public Number getNumberValue() throws IOException { return delegate.getNumberValue(); } + public Number getNumberValue() throws InputCoercionException { return delegate.getNumberValue(); } @Override - public Number getNumberValueExact() throws IOException { return delegate.getNumberValueExact(); } + public Number getNumberValueExact() throws InputCoercionException { return delegate.getNumberValueExact(); } /* /********************************************************************** @@ -215,16 +222,16 @@ public JsonParser skipChildren() throws IOException { /********************************************************************** */ - @Override public int getValueAsInt() throws IOException { return delegate.getValueAsInt(); } - @Override public int getValueAsInt(int defaultValue) throws IOException { return delegate.getValueAsInt(defaultValue); } - @Override public long getValueAsLong() throws IOException { return delegate.getValueAsLong(); } - @Override public long getValueAsLong(long defaultValue) throws IOException { return delegate.getValueAsLong(defaultValue); } - @Override public double getValueAsDouble() throws IOException { return delegate.getValueAsDouble(); } - @Override public double getValueAsDouble(double defaultValue) throws IOException { return delegate.getValueAsDouble(defaultValue); } - @Override public boolean getValueAsBoolean() throws IOException { return delegate.getValueAsBoolean(); } - @Override public boolean getValueAsBoolean(boolean defaultValue) throws IOException { return delegate.getValueAsBoolean(defaultValue); } - @Override public String getValueAsString() throws IOException { return delegate.getValueAsString(); } - @Override public String getValueAsString(String defaultValue) throws IOException { return delegate.getValueAsString(defaultValue); } + @Override public int getValueAsInt() throws InputCoercionException { return delegate.getValueAsInt(); } + @Override public int getValueAsInt(int defaultValue) throws InputCoercionException { return delegate.getValueAsInt(defaultValue); } + @Override public long getValueAsLong() throws InputCoercionException { return delegate.getValueAsLong(); } + @Override public long getValueAsLong(long defaultValue) throws InputCoercionException { return delegate.getValueAsLong(defaultValue); } + @Override public double getValueAsDouble() throws InputCoercionException { return delegate.getValueAsDouble(); } + @Override public double getValueAsDouble(double defaultValue) throws InputCoercionException { return delegate.getValueAsDouble(defaultValue); } + @Override public boolean getValueAsBoolean() { return delegate.getValueAsBoolean(); } + @Override public boolean getValueAsBoolean(boolean defaultValue) { return delegate.getValueAsBoolean(defaultValue); } + @Override public String getValueAsString(){ return delegate.getValueAsString(); } + @Override public String getValueAsString(String defaultValue) { return delegate.getValueAsString(defaultValue); } /* /********************************************************************** @@ -232,10 +239,9 @@ public JsonParser skipChildren() throws IOException { /********************************************************************** */ - @Override public Object getEmbeddedObject() throws IOException { return delegate.getEmbeddedObject(); } - @Override public byte[] getBinaryValue(Base64Variant b64variant) throws IOException { return delegate.getBinaryValue(b64variant); } - @Override public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws IOException { return delegate.readBinaryValue(b64variant, out); } - @Override public JsonLocation getTokenLocation() { return delegate.getTokenLocation(); } + @Override public Object getEmbeddedObject() { return delegate.getEmbeddedObject(); } + @Override public byte[] getBinaryValue(Base64Variant b64variant) throws JacksonException { return delegate.getBinaryValue(b64variant); } + @Override public int readBinaryValue(Base64Variant b64variant, OutputStream out) throws JacksonException { return delegate.readBinaryValue(b64variant, out); } /* /********************************************************************** @@ -244,22 +250,22 @@ public JsonParser skipChildren() throws IOException { */ @Override - public T readValueAs(Class valueType) throws IOException { + public T readValueAs(Class valueType) throws JacksonException { return delegate.readValueAs(valueType); } @Override - public T readValueAs(TypeReference valueTypeRef) throws IOException { + public T readValueAs(TypeReference valueTypeRef) throws JacksonException { return delegate.readValueAs(valueTypeRef); } @Override - public T readValueAs(ResolvedType type) throws IOException { + public T readValueAs(ResolvedType type) throws JacksonException { return delegate.readValueAs(type); } @Override - public T readValueAsTree() throws IOException { + public T readValueAsTree() throws JacksonException { return delegate.readValueAsTree(); } @@ -271,8 +277,8 @@ public T readValueAsTree() throws IOException { @Override public boolean canReadObjectId() { return delegate.canReadObjectId(); } @Override public boolean canReadTypeId() { return delegate.canReadTypeId(); } - @Override public Object getObjectId() throws IOException { return delegate.getObjectId(); } - @Override public Object getTypeId() throws IOException { return delegate.getTypeId(); } + @Override public Object getObjectId() { return delegate.getObjectId(); } + @Override public Object getTypeId() { return delegate.getTypeId(); } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index 12ab300bf5..9893d41353 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -1,6 +1,5 @@ package com.fasterxml.jackson.core.util; -import java.io.IOException; import java.util.*; import com.fasterxml.jackson.core.*; @@ -120,12 +119,12 @@ protected void addFlattenedActiveParsers(List listToAddIn) */ @Override - public void close() throws IOException { + public void close() throws JacksonException { do { delegate.close(); } while (switchToNext()); } @Override - public JsonToken nextToken() throws IOException + public JsonToken nextToken() throws JacksonException { if (delegate == null) { return null; @@ -147,7 +146,7 @@ public JsonToken nextToken() throws IOException * state correct here. */ @Override - public JsonParser skipChildren() throws IOException + public JsonParser skipChildren() throws JacksonException { if ((delegate.currentToken() != JsonToken.START_OBJECT) && (delegate.currentToken() != JsonToken.START_ARRAY)) { @@ -180,20 +179,20 @@ public JsonParser skipChildren() throws IOException */ @Override - public String nextFieldName() throws IOException { + public String nextFieldName() throws JacksonException { // NOTE: call `nextToken()` to handle delegation return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; } @Override - public boolean nextFieldName(SerializableString str) throws IOException { + public boolean nextFieldName(SerializableString str) throws JacksonException { // NOTE: call `nextToken()` to handle delegation return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName()); } @Override - public int nextFieldName(FieldNameMatcher matcher) throws IOException { + public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { // NOTE: call `nextToken()` to handle delegation String str = nextFieldName(); if (str != null) { @@ -245,7 +244,7 @@ protected boolean switchToNext() return false; } - protected JsonToken switchAndReturnNext() throws IOException + protected JsonToken switchAndReturnNext() throws JacksonException { while (_nextParserIndex < _parsers.length) { delegate = _parsers[_nextParserIndex++]; diff --git a/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java index c6d74ab2f5..0809be19ae 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.util; -import java.io.IOException; - +import com.fasterxml.jackson.core.JacksonException; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.PrettyPrinter; @@ -29,15 +28,12 @@ public class MinimalPrettyPrinter protected String _rootValueSeparator; - /** - * @since 2.9 - */ protected Separators _separators; /* - /********************************************************** + /********************************************************************** /* Life-cycle, construction, configuration - /********************************************************** + /********************************************************************** */ public MinimalPrettyPrinter() { @@ -57,8 +53,6 @@ public void setRootValueSeparator(String sep) { * @param separators Separator definitions * * @return This pretty-printer instance to allow call chaining - * - * @since 2.9 */ public MinimalPrettyPrinter setSeparators(Separators separators) { _separators = separators; @@ -66,13 +60,13 @@ public MinimalPrettyPrinter setSeparators(Separators separators) { } /* - /********************************************************** + /********************************************************************** /* PrettyPrinter impl - /********************************************************** + /********************************************************************** */ @Override - public void writeRootValueSeparator(JsonGenerator g) throws IOException + public void writeRootValueSeparator(JsonGenerator g) throws JacksonException { if (_rootValueSeparator != null) { g.writeRaw(_rootValueSeparator); @@ -80,13 +74,13 @@ public void writeRootValueSeparator(JsonGenerator g) throws IOException } @Override - public void writeStartObject(JsonGenerator g) throws IOException + public void writeStartObject(JsonGenerator g) throws JacksonException { g.writeRaw('{'); } @Override - public void beforeObjectEntries(JsonGenerator g) throws IOException + public void beforeObjectEntries(JsonGenerator g) throws JacksonException { // nothing special, since no indentation is added } @@ -99,7 +93,7 @@ public void beforeObjectEntries(JsonGenerator g) throws IOException * colon to separate the two, without additional spaces. */ @Override - public void writeObjectFieldValueSeparator(JsonGenerator g) throws IOException + public void writeObjectFieldValueSeparator(JsonGenerator g) throws JacksonException { g.writeRaw(_separators.getObjectFieldValueSeparator()); } @@ -112,25 +106,25 @@ public void writeObjectFieldValueSeparator(JsonGenerator g) throws IOException * comma to separate the two. */ @Override - public void writeObjectEntrySeparator(JsonGenerator g) throws IOException + public void writeObjectEntrySeparator(JsonGenerator g) throws JacksonException { g.writeRaw(_separators.getObjectEntrySeparator()); } @Override - public void writeEndObject(JsonGenerator g, int nrOfEntries) throws IOException + public void writeEndObject(JsonGenerator g, int nrOfEntries) throws JacksonException { g.writeRaw('}'); } @Override - public void writeStartArray(JsonGenerator g) throws IOException + public void writeStartArray(JsonGenerator g) throws JacksonException { g.writeRaw('['); } @Override - public void beforeArrayValues(JsonGenerator g) throws IOException + public void beforeArrayValues(JsonGenerator g) throws JacksonException { // nothing special, since no indentation is added } @@ -143,13 +137,13 @@ public void beforeArrayValues(JsonGenerator g) throws IOException * comma to separate values. */ @Override - public void writeArrayValueSeparator(JsonGenerator g) throws IOException + public void writeArrayValueSeparator(JsonGenerator g) throws JacksonException { g.writeRaw(_separators.getArrayValueSeparator()); } @Override - public void writeEndArray(JsonGenerator g, int nrOfValues) throws IOException + public void writeEndArray(JsonGenerator g, int nrOfValues) throws JacksonException { g.writeRaw(']'); } diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java index 46bd4516ef..0b5d9f1910 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java @@ -176,12 +176,12 @@ public int valueRead() { return ++_index; // starts from -1 } - public void setCurrentName(String name) throws JsonProcessingException { + public void setCurrentName(String name) throws JsonParseException { _currentName = name; if (_dups != null) { _checkDup(_dups, name); } } - private void _checkDup(DupDetector dd, String name) throws JsonProcessingException { + private void _checkDup(DupDetector dd, String name) throws JsonParseException { if (dd.isDup(name)) { Object src = dd.getSource(); throw new JsonParseException(((src instanceof JsonParser) ? ((JsonParser) src) : null), diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index 2f84d577af..926bf10b52 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -170,9 +170,9 @@ public DupDetector getDupDetector() { * * @return {@code True} if name writing should proceed; {@code false} if not * - * @throws JsonProcessingException If write fails due to duplicate check + * @throws JsonGenerationException If write fails due to duplicate check */ - public boolean writeFieldName(String name) throws JsonProcessingException { + public boolean writeFieldName(String name) throws JsonGenerationException { if ((_type != TYPE_OBJECT) || _gotFieldId) { return false; } @@ -182,7 +182,7 @@ public boolean writeFieldName(String name) throws JsonProcessingException { return true; } - private final void _checkDup(DupDetector dd, String name) throws JsonProcessingException { + private final void _checkDup(DupDetector dd, String name) throws JsonGenerationException { if (dd.isDup(name)) { Object src = dd.getSource(); throw new JsonGenerationException("Duplicate field '"+name+"'", diff --git a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java b/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java index 6a9c4ae05f..5c713dd1ec 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java +++ b/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java @@ -26,44 +26,43 @@ */ public final class TextBuffer { - final static char[] NO_CHARS = new char[0]; + private final static char[] NO_CHARS = new char[0]; - /** + /* * Let's start with sizable but not huge buffer, will grow as necessary *

    * Reduced from 1000 down to 500 in 2.10. */ - final static int MIN_SEGMENT_LEN = 500; + private final static int MIN_SEGMENT_LEN = 500; - /** + // Non-private to access from a test + /* * Let's limit maximum segment length to something sensible. * For 2.10, let's limit to using 64kc chunks (128 kB) -- was 256kC/512kB up to 2.9 */ final static int MAX_SEGMENT_LEN = 0x10000; - + /* - /********************************************************** - /* Configuration: - /********************************************************** + /********************************************************************** + /* Configuration + /********************************************************************** */ private final BufferRecycler _allocator; /* - /********************************************************** + /********************************************************************** /* Shared input buffers - /********************************************************** + /********************************************************************** */ - /** - * Shared input buffer; stored here in case some input can be returned + /* Shared input buffer; stored here in case some input can be returned * as is, without being copied to collector's own buffers. Note that * this is read-only for this Object. */ private char[] _inputBuffer; - /** - * Character offset of first char in input buffer; -1 to indicate + /* Character offset of first char in input buffer; -1 to indicate * that input buffer currently does not contain any useful char data */ private int _inputStart; @@ -71,9 +70,9 @@ public final class TextBuffer private int _inputLen; /* - /********************************************************** + /********************************************************************** /* Aggregation segments (when not using input buf) - /********************************************************** + /********************************************************************** */ /** @@ -101,9 +100,9 @@ public final class TextBuffer private int _currentSize; /* - /********************************************************** + /********************************************************************** /* Caching of results - /********************************************************** + /********************************************************************** */ /** @@ -115,16 +114,15 @@ public final class TextBuffer private char[] _resultArray; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ public TextBuffer(BufferRecycler allocator) { _allocator = allocator; } - // @since 2.10 protected TextBuffer(BufferRecycler allocator, char[] initialSegment) { _allocator = allocator; _currentSegment = initialSegment; @@ -140,8 +138,6 @@ protected TextBuffer(BufferRecycler allocator, char[] initialSegment) { * {@link #size()} would return length of {@code initialSegment}) * * @return TextBuffer constructed - * - * @since 2.10 */ public static TextBuffer fromInitial(char[] initialSegment) { return new TextBuffer(null, initialSegment); @@ -211,8 +207,6 @@ public void resetWithEmpty() * a single-character content (so {@link #size()} would return {@code 1}) * * @param ch Character to set as the buffer contents - * - * @since 2.9 */ public void resetWith(char ch) { @@ -277,7 +271,6 @@ public void resetWithCopy(char[] buf, int offset, int len) append(buf, offset, len); } - // @since 2.9 public void resetWithCopy(String text, int start, int len) { _inputBuffer = null; @@ -340,18 +333,17 @@ private void clearSegments() /* Let's start using _last_ segment from list; for one, it's * the biggest one, and it's also most likely to be cached */ - /* 28-Aug-2009, tatu: Actually, the current segment should - * be the biggest one, already - */ + // 28-Aug-2009, tatu: Actually, the current segment should + // be the biggest one, already //_currentSegment = _segments.get(_segments.size() - 1); _segments.clear(); _currentSize = _segmentSize = 0; } /* - /********************************************************** + /********************************************************************** /* Accessors for implementing public interface - /********************************************************** + /********************************************************************** */ /** @@ -419,9 +411,9 @@ public char[] getTextBuffer() } /* - /********************************************************** - /* Other accessors: - /********************************************************** + /********************************************************************** + /* Other accessors + /********************************************************************** */ /** @@ -581,8 +573,6 @@ public long contentsAsLong(boolean neg) { * @return Number of characters written (same as {@link #size()}) * * @throws IOException If write using {@link Writer} parameter fails - * - * @since 2.8 */ public int contentsToWriter(Writer w) throws IOException { @@ -621,9 +611,9 @@ public int contentsToWriter(Writer w) throws IOException } /* - /********************************************************** - /* Public mutators: - /********************************************************** + /********************************************************************** + /* Public mutators + /********************************************************************** */ /** @@ -724,9 +714,9 @@ public void append(String str, int offset, int len) } /* - /********************************************************** - /* Raw access, for high-performance use: - /********************************************************** + /********************************************************************** + /* Raw access, for high-performance use + /********************************************************************** */ public char[] getCurrentSegment() @@ -783,8 +773,6 @@ public char[] emptyAndGetCurrentSegment() * @param len Length of content (in characters) of the current active segment * * @return String that contains all buffered content - * - * @since 2.6 */ public String setCurrentAndReturn(int len) { _currentSize = len; @@ -850,8 +838,6 @@ public char[] expandCurrentSegment() * @param minSize Required minimum strength of the current segment * * @return Expanded current segment - * - * @since 2.4 */ public char[] expandCurrentSegment(int minSize) { char[] curr = _currentSegment; @@ -861,9 +847,9 @@ public char[] expandCurrentSegment(int minSize) { } /* - /********************************************************** - /* Standard methods: - /********************************************************** + /********************************************************************** + /* Standard method overrides + /********************************************************************** */ /** @@ -874,9 +860,9 @@ public char[] expandCurrentSegment(int minSize) { @Override public String toString() { return contentsAsString(); } /* - /********************************************************** + /********************************************************************** /* Internal methods: - /********************************************************** + /********************************************************************** */ /** diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index f60a9aa3d5..bfe0845919 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -287,7 +287,7 @@ public void testSingleMatchFilteringWithPathRawBinary() throws Exception gen.writeRawValue(new SerializedString("1")); gen.writeRawValue("2"); gen.writeEndArray(); - + gen.writeFieldName("array"); gen.writeStartArray(); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index 89fe12a1eb..9059cd6900 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -571,7 +571,7 @@ private String readAndWrite(JsonFactory f, JsonParser p) throws IOException while (p.nextToken() != null) { g.copyCurrentEvent(p); } - } catch (IOException e) { + } catch (Exception e) { g.flush(); fail("Unexpected problem during `readAndWrite`. Output so far: '"+sw+"'; problem: "+e); } diff --git a/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java b/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java index 10536ac030..43839d70bd 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java @@ -33,7 +33,7 @@ static class StringTruncatingGeneratorDelegate } @Override - public void writeString(String text) throws IOException { + public void writeString(String text) { if (text == null) { writeNull(); } else if (maxStringLength <= 0 || maxStringLength >= text.length()) { @@ -45,7 +45,7 @@ public void writeString(String text) throws IOException { } @Override - public void writeFieldName(String name) throws IOException { + public void writeFieldName(String name) { if (maxStringLength <= 0 || maxStringLength >= name.length()) { super.writeFieldName(name); } else { diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java b/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java index 08b6aafee2..fd68b09c5c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java @@ -3,6 +3,7 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.io.InputDecorator; import com.fasterxml.jackson.core.io.OutputDecorator; @@ -26,16 +27,24 @@ static class SimpleInputDecorator extends InputDecorator { @Override public InputStream decorate(IOContext ctxt, InputStream in) - throws IOException + throws JacksonException { - return new ByteArrayInputStream("123".getBytes("UTF-8")); + try { + return new ByteArrayInputStream("123".getBytes("UTF-8")); + } catch (IOException e) { + throw WrappedIOException.construct(e); + } } @Override public InputStream decorate(IOContext ctxt, byte[] src, int offset, int length) - throws IOException + throws JacksonException { - return new ByteArrayInputStream("456".getBytes("UTF-8")); + try { + return new ByteArrayInputStream("456".getBytes("UTF-8")); + } catch (IOException e) { + throw WrappedIOException.construct(e); + } } @Override @@ -47,22 +56,30 @@ public Reader decorate(IOContext ctxt, Reader src) { static class SimpleOutputDecorator extends OutputDecorator { @Override - public OutputStream decorate(IOContext ctxt, OutputStream out) throws IOException + public OutputStream decorate(IOContext ctxt, OutputStream out) throws JacksonException { - out.write("123".getBytes("UTF-8")); - out.flush(); + try { + out.write("123".getBytes("UTF-8")); + out.flush(); + } catch (IOException e) { + throw WrappedIOException.construct(e); + } return new ByteArrayOutputStream(); } @Override - public Writer decorate(IOContext ctxt, Writer w) throws IOException + public Writer decorate(IOContext ctxt, Writer w) throws JacksonException { - w.write("567"); - w.flush(); + try { + w.write("567"); + w.flush(); + } catch (IOException e) { + throw WrappedIOException.construct(e); + } return new StringWriter(); } } - + /* /********************************************************** /* Unit tests diff --git a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java index 181a65ab3c..4ac7e7a18c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.json; import com.fasterxml.jackson.core.BaseTest; +import com.fasterxml.jackson.core.JacksonException; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.io.IOContext; @@ -36,7 +37,7 @@ public void testNextFieldNameThrowsIOException() { try { uTF8DataInputJsonParser.nextFieldName(); fail("Expecting exception: IOException"); - } catch (IOException e) { + } catch (JacksonException e) { assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); } } diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java index c903b554c5..33caef8d2a 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java @@ -688,7 +688,7 @@ private void _testInvalidBooleanAccess(int mode) throws Exception try { p.getBooleanValue(); fail("Expected error trying to call getBooleanValue on non-boolean value"); - } catch (JsonParseException e) { + } catch (InputCoercionException e) { verifyException(e, "not of boolean type"); } p.close(); @@ -709,7 +709,7 @@ private void _testInvalidIntAccess(int mode) throws Exception try { p.getIntValue(); fail("Expected error trying to call getIntValue on non-numeric value"); - } catch (JsonParseException e) { + } catch (InputCoercionException e) { verifyException(e, "can not use numeric value accessors"); } p.close(); @@ -730,7 +730,7 @@ private void _testInvalidLongAccess(int mode) throws Exception try { p.getLongValue(); fail("Expected error trying to call getLongValue on non-numeric value"); - } catch (JsonParseException e) { + } catch (InputCoercionException e) { verifyException(e, "can not use numeric value accessors"); } p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java index fbe42fca12..f38f5bcf15 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java @@ -1,8 +1,5 @@ package com.fasterxml.jackson.core.read; - -import java.io.IOException; - import com.fasterxml.jackson.core.*; /** @@ -74,7 +71,7 @@ public void _testEOFInName(int mode) throws Exception fail("Expected an exception for EOF"); } catch (JsonParseException pe) { verifyException(pe, "Unexpected end-of-input"); - } catch (IOException ie) { + } catch (JacksonException ie) { // DataInput behaves bit differently if (mode == MODE_DATA_INPUT) { verifyException(ie, "end-of-input"); diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java b/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java index 8e46d52463..52d065f05a 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java @@ -1,7 +1,5 @@ package com.fasterxml.jackson.core.read; -import java.io.CharConversionException; - import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.json.JsonFactory; @@ -22,7 +20,7 @@ public void testSimpleEOFs() throws Exception try { parser.nextToken(); fail("Should not pass"); - } catch (CharConversionException e) { + } catch (JacksonException e) { verifyException(e, "Unexpected EOF"); verifyException(e, "of a 4-byte UTF-32 char"); } @@ -49,7 +47,7 @@ public void testSimpleInvalidUTF32() throws Exception try { parser.nextToken(); fail("Should not pass"); - } catch (CharConversionException e) { + } catch (JacksonException e) { verifyException(e, "Invalid UTF-32 character 0xfefe0001"); } parser.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 842e2566dd..7b3058ffaf 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -344,7 +344,7 @@ public void testNotDelegateCopyMethods() throws IOException StringWriter sw = new StringWriter(); JsonGenerator jg = new JsonGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), sw), false) { @Override - public void writeFieldName(String name) throws IOException { + public void writeFieldName(String name) { super.writeFieldName(name+"-test"); super.writeBoolean(true); super.writeFieldName(name); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java index 4c73d9a111..f988d4b374 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java @@ -361,7 +361,7 @@ private void doTestIntValueWrite(boolean pad, boolean useBytes) throws Exception JsonToken t = null; try { t = p.nextToken(); - } catch (IOException e) { + } catch (Exception e) { fail("Problem with value "+VALUE+", document ["+docStr+"]: "+e.getMessage()); } assertNotNull("Document \""+docStr+"\" yielded no tokens", t); @@ -417,7 +417,7 @@ private void doTestLongValueWrite(boolean pad, boolean useBytes) throws Exceptio JsonToken t = null; try { t = p.nextToken(); - } catch (IOException e) { + } catch (Exception e) { fail("Problem with number "+VALUE+", document ["+docStr+"]: "+e.getMessage()); } assertNotNull("Document \""+docStr+"\" yielded no tokens", t); diff --git a/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java b/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java index def06b84e2..9612011ecb 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.write; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; import java.io.*; import java.math.BigDecimal; @@ -14,11 +13,13 @@ public class ObjectWriteTest extends BaseTest { + final TokenStreamFactory JSON_F = newStreamFactory(); + public void testEmptyObjectWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); TokenStreamContext ctxt = gen.getOutputContext(); assertTrue(ctxt.inRoot()); @@ -49,18 +50,18 @@ public void testEmptyObjectWrite() gen.close(); String docStr = sw.toString(); - JsonParser jp = createParserUsingReader(docStr); - assertEquals(JsonToken.START_OBJECT, jp.nextToken()); - assertEquals(JsonToken.END_OBJECT, jp.nextToken()); - assertEquals(null, jp.nextToken()); - jp.close(); + JsonParser p = createParserUsingReader(docStr); + assertEquals(JsonToken.START_OBJECT, p.nextToken()); + assertEquals(JsonToken.END_OBJECT, p.nextToken()); + assertEquals(null, p.nextToken()); + p.close(); } public void testInvalidObjectWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); // Mismatch: try { @@ -76,7 +77,7 @@ public void testSimpleObjectWrite() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); gen.writeFieldName("first"); gen.writeNumber(-901); @@ -87,22 +88,22 @@ public void testSimpleObjectWrite() gen.writeEndObject(); gen.close(); String docStr = sw.toString(); - JsonParser jp = createParserUsingReader(docStr); - assertEquals(JsonToken.START_OBJECT, jp.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("first", jp.getText()); - assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertEquals(-901, jp.getIntValue()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("sec", jp.getText()); - assertEquals(JsonToken.VALUE_FALSE, jp.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("3rd!", jp.getText()); - assertEquals(JsonToken.VALUE_STRING, jp.nextToken()); - assertEquals("yee-haw", jp.getText()); - assertEquals(JsonToken.END_OBJECT, jp.nextToken()); - assertEquals(null, jp.nextToken()); - jp.close(); + JsonParser p = createParserUsingReader(docStr); + assertEquals(JsonToken.START_OBJECT, p.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("first", p.getText()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(-901, p.getIntValue()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("sec", p.getText()); + assertEquals(JsonToken.VALUE_FALSE, p.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("3rd!", p.getText()); + assertEquals(JsonToken.VALUE_STRING, p.nextToken()); + assertEquals("yee-haw", p.getText()); + assertEquals(JsonToken.END_OBJECT, p.nextToken()); + assertEquals(null, p.nextToken()); + p.close(); } /** @@ -112,7 +113,7 @@ public void testConvenienceMethods() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); final String TEXT = "\"some\nString!\""; @@ -139,78 +140,78 @@ public void testConvenienceMethods() gen.close(); String docStr = sw.toString(); - JsonParser jp = createParserUsingReader(docStr); - assertEquals(JsonToken.START_OBJECT, jp.nextToken()); + JsonParser p = createParserUsingReader(docStr); + assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("null", jp.getText()); - assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("null", p.getText()); + assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("bt", jp.getText()); - assertEquals(JsonToken.VALUE_TRUE, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("bt", p.getText()); + assertEquals(JsonToken.VALUE_TRUE, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("bf", jp.getText()); - assertEquals(JsonToken.VALUE_FALSE, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("bf", p.getText()); + assertEquals(JsonToken.VALUE_FALSE, p.nextToken()); //Short parsed as int - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("short", jp.getText()); - assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertEquals(JsonParser.NumberType.INT, jp.getNumberType()); - - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("int", jp.getText()); - assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertEquals(JsonParser.NumberType.INT, jp.getNumberType()); - - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("long", jp.getText()); - assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertEquals(JsonParser.NumberType.LONG, jp.getNumberType()); - - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("big", jp.getText()); - assertEquals(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); - assertEquals(JsonParser.NumberType.BIG_INTEGER, jp.getNumberType()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("short", p.getText()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(JsonParser.NumberType.INT, p.getNumberType()); + + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("int", p.getText()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(JsonParser.NumberType.INT, p.getNumberType()); + + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("long", p.getText()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(JsonParser.NumberType.LONG, p.getNumberType()); + + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("big", p.getText()); + assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); + assertEquals(JsonParser.NumberType.BIG_INTEGER, p.getNumberType()); //All floating point types parsed as double - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("float", jp.getText()); - assertEquals(JsonToken.VALUE_NUMBER_FLOAT, jp.nextToken()); - assertEquals(JsonParser.NumberType.DOUBLE, jp.getNumberType()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("float", p.getText()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); + assertEquals(JsonParser.NumberType.DOUBLE, p.getNumberType()); //All floating point types parsed as double - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("double", jp.getText()); - assertEquals(JsonToken.VALUE_NUMBER_FLOAT, jp.nextToken()); - assertEquals(JsonParser.NumberType.DOUBLE, jp.getNumberType()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("double", p.getText()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); + assertEquals(JsonParser.NumberType.DOUBLE, p.getNumberType()); //All floating point types parsed as double - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("dec", jp.getText()); - assertEquals(JsonToken.VALUE_NUMBER_FLOAT, jp.nextToken()); - assertEquals(JsonParser.NumberType.DOUBLE, jp.getNumberType()); - - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("ob", jp.getText()); - assertEquals(JsonToken.START_OBJECT, jp.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - - assertEquals("str", jp.getText()); - assertEquals(JsonToken.VALUE_STRING, jp.nextToken()); - assertEquals(TEXT, getAndVerifyText(jp)); - assertEquals(JsonToken.END_OBJECT, jp.nextToken()); - - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("arr", jp.getText()); - assertEquals(JsonToken.START_ARRAY, jp.nextToken()); - assertEquals(JsonToken.END_ARRAY, jp.nextToken()); - - assertEquals(JsonToken.END_OBJECT, jp.nextToken()); - assertEquals(null, jp.nextToken()); - jp.close(); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("dec", p.getText()); + assertEquals(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); + assertEquals(JsonParser.NumberType.DOUBLE, p.getNumberType()); + + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("ob", p.getText()); + assertEquals(JsonToken.START_OBJECT, p.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + + assertEquals("str", p.getText()); + assertEquals(JsonToken.VALUE_STRING, p.nextToken()); + assertEquals(TEXT, getAndVerifyText(p)); + assertEquals(JsonToken.END_OBJECT, p.nextToken()); + + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("arr", p.getText()); + assertEquals(JsonToken.START_ARRAY, p.nextToken()); + assertEquals(JsonToken.END_ARRAY, p.nextToken()); + + assertEquals(JsonToken.END_OBJECT, p.nextToken()); + assertEquals(null, p.nextToken()); + p.close(); } /** @@ -220,7 +221,7 @@ public void testConvenienceMethodsWithNulls() throws Exception { StringWriter sw = new StringWriter(); - JsonGenerator gen = new JsonFactory().createGenerator(ObjectWriteContext.empty(), sw); + JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); gen.writeStringField("str", null); @@ -233,32 +234,32 @@ public void testConvenienceMethodsWithNulls() gen.close(); String docStr = sw.toString(); - JsonParser jp = createParserUsingReader(docStr); - assertEquals(JsonToken.START_OBJECT, jp.nextToken()); + JsonParser p = createParserUsingReader(docStr); + assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("str", jp.currentName()); - assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("str", p.currentName()); + assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("big", jp.currentName()); - assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("big", p.currentName()); + assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("dec", jp.currentName()); - assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("dec", p.currentName()); + assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("obj", jp.currentName()); - assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("obj", p.currentName()); + assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); - assertEquals("bin", jp.currentName()); + assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals("bin", p.currentName()); // no native binary indicator in JSON, so: - assertEquals(JsonToken.VALUE_STRING, jp.nextToken()); - assertEquals("AQI=", jp.getText()); + assertEquals(JsonToken.VALUE_STRING, p.nextToken()); + assertEquals("AQI=", p.getText()); - assertEquals(JsonToken.END_OBJECT, jp.nextToken()); - jp.close(); + assertEquals(JsonToken.END_OBJECT, p.nextToken()); + p.close(); } } diff --git a/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java b/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java index cbad3efe78..a4dfd0aaf9 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java @@ -22,14 +22,12 @@ static class CountPrinter extends MinimalPrettyPrinter { @Override public void writeEndObject(JsonGenerator jg, int nrOfEntries) - throws IOException, JsonGenerationException { jg.writeRaw("("+nrOfEntries+")}"); } @Override public void writeEndArray(JsonGenerator jg, int nrOfValues) - throws IOException, JsonGenerationException { jg.writeRaw("("+nrOfValues+")]"); } @@ -125,7 +123,7 @@ public PrettyPrinter getPrettyPrinter() { return new MinimalPrettyPrinter() { @Override // use TAB between array values - public void beforeArrayValues(JsonGenerator jg) throws IOException, JsonGenerationException + public void beforeArrayValues(JsonGenerator jg) { jg.writeRaw("\t"); } diff --git a/src/test/java/com/fasterxml/jackson/failing/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/failing/filter/BasicParserFilteringTest.java index 65402503a7..8f51de8764 100644 --- a/src/test/java/com/fasterxml/jackson/failing/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/failing/filter/BasicParserFilteringTest.java @@ -49,7 +49,7 @@ private String readAndWrite(JsonFactory f, JsonParser p) throws IOException while (p.nextToken() != null) { g.copyCurrentEvent(p); } - } catch (IOException e) { + } catch (Exception e) { g.flush(); fail("Unexpected problem during `readAndWrite`. Output so far: '"+sw+"'; problem: "+e); } From 7bab075b5553baa5f58fccf28b8c5639fd8f69bd Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 19 Jan 2021 20:38:17 -0800 Subject: [PATCH 270/394] minor access level changes to `ByteSourceJsonBootstrapper` internal methods --- .../jackson/core/json/ByteSourceJsonBootstrapper.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index e82fd1d9d0..54a65e23a4 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -435,14 +435,14 @@ protected boolean ensureLoaded(int minimum) throws JacksonException { /********************************************************************** */ - protected static JacksonException _createIOFailure(String msg) throws JacksonException { + private static JacksonException _createIOFailure(String msg) throws JacksonException { // 12-Jan-2021, tatu: Couple of alternatives, but since this is before // actual parser created, seems best to simply fake this was "true" // IOException return _wrapIOFailure(new IOException(msg)); } - protected static JacksonException _wrapIOFailure(IOException e) throws JacksonException { + private static JacksonException _wrapIOFailure(IOException e) throws JacksonException { return WrappedIOException.construct(e); } } From 30b3c813685acee17156eb56d146e84da4c79722 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 20 Jan 2021 11:32:36 -0800 Subject: [PATCH 271/394] More clean up wrt #661 --- .../fasterxml/jackson/core/JsonParser.java | 6 +- .../jackson/core/StreamReadFeature.java | 3 +- .../jackson/core/base/ParserBase.java | 6 +- .../jackson/core/base/ParserMinimalBase.java | 6 +- .../core/exc/InputCoercionException.java | 6 +- .../core/filter/TokenFilterContext.java | 2 +- .../jackson/core/io/JsonEOFException.java | 2 - .../jackson/core/json/DupDetector.java | 7 +- .../jackson/core/json/JsonReadContext.java | 13 +- .../jackson/core/json/JsonWriteContext.java | 5 +- .../core/json/ReaderBasedJsonParser.java | 116 +++++++++--------- .../core/json/UTF8DataInputJsonParser.java | 43 ++++--- .../core/json/UTF8StreamJsonParser.java | 53 ++++---- .../core/json/WriterBasedJsonGenerator.java | 86 ++++++------- .../json/async/NonBlockingJsonParser.java | 5 +- .../json/async/NonBlockingJsonParserBase.java | 17 +-- .../jackson/core/util/RequestPayload.java | 6 +- .../core/util/SimpleTokenReadContext.java | 13 +- 18 files changed, 204 insertions(+), 191 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 95e5ce19d4..e82a6d8837 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -206,7 +206,7 @@ protected JsonParser() { } */ /** - * Sets the payload to be passed if {@link JsonParseException} is thrown. + * Sets the payload to be passed if {@link StreamReadException} is thrown. * * @param payload to assign */ @@ -1677,12 +1677,12 @@ protected void _reportUnsupportedOperation() { } /** - * Helper method for constructing {@link JsonParseException}s + * Helper method for constructing {@link StreamReadException} * based on current state of the parser * * @param msg Base exception message to construct exception with * - * @return {@link JsonParseException} constructed + * @return {@link StreamReadException} constructed */ protected StreamReadException _constructReadException(String msg) { return new JsonParseException(this, msg) diff --git a/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java b/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java index 67933eaf10..c62ed1148f 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java @@ -3,6 +3,7 @@ import java.io.InputStream; import java.io.Reader; +import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.util.JacksonFeature; /** @@ -35,7 +36,7 @@ public enum StreamReadFeature * Feature that determines whether {@link JsonParser} will explicitly * check that no duplicate JSON Object field names are encountered. * If enabled, parser will check all names within context and report - * duplicates by throwing a {@link JsonParseException}; if disabled, + * duplicates by throwing a {@link StreamReadException}; if disabled, * parser will not do such checking. Assumption in latter case is * that caller takes care of handling duplicates at a higher level: * data-binding, for example, has features to specify detection to diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index e1c0980215..9a62d8666d 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -31,7 +31,7 @@ public abstract class ParserBase extends ParserMinimalBase * I/O context for this reader. It handles buffer allocation * for the reader. */ - final protected IOContext _ioContext; + protected final IOContext _ioContext; /** * Flag that indicates whether parser is closed or not. Gets @@ -377,10 +377,10 @@ protected void _handleEOF() throws JacksonException { /** * @return If no exception is thrown, {@code -1} which is used as marked for "end-of-input" * - * @throws JsonParseException If check on {@code _handleEOF()} fails; usually because + * @throws StreamReadException If check on {@code _handleEOF()} fails; usually because * the current context is not root context (missing end markers in content) */ - protected final int _eofAsNextChar() throws JsonParseException { + protected final int _eofAsNextChar() throws StreamReadException { _handleEOF(); return -1; } diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 570f0883c5..ae4ce0289a 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -772,7 +772,7 @@ protected void _reportUnexpectedNumberChar(int ch, String comment) throws Stream * * @param msg Base exception message to use * - * @throws JsonParseException Exception that describes problem with number validity + * @throws StreamReadException Exception that describes problem with number validity */ protected void _reportInvalidNumber(String msg) throws StreamReadException { _reportError("Invalid numeric value: "+msg); @@ -797,7 +797,7 @@ protected void _reportOverflowShort(String numDesc, JsonToken inputType) throws * token with value outside of Java signed 32-bit range when requested as {@code int}. * Result will be {@link InputCoercionException} being thrown. * - * @throws JsonParseException Exception that describes problem with number range validity + * @throws InputCoercionException Exception that describes problem with number range validity */ protected void _reportOverflowInt() throws InputCoercionException { _reportOverflowInt(getText()); @@ -819,7 +819,7 @@ protected void _reportOverflowInt(String numDesc, JsonToken inputType) throws In * token with value outside of Java signed 64-bit range when requested as {@code long}. * Result will be {@link InputCoercionException} being thrown. * - * @throws JsonParseException Exception that describes problem with number range validity + * @throws InputCoercionException Exception that describes problem with number range validity */ protected void _reportOverflowLong() throws InputCoercionException { _reportOverflowLong(getText()); diff --git a/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java b/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java index 99ecfc1284..f2ea14befb 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java @@ -5,12 +5,14 @@ /** * Exception type for read-side problems that are not direct decoding ("parsing") - * problems (those would be reported as {@link com.fasterxml.jackson.core.JsonParseException}s), + * problems (those would be reported as basic + * {@link StreamReadException}s), * but rather result from failed attempts to convert specific Java value out of valid * but incompatible input value. One example is numeric coercions where target number type's * range does not allow mapping of too large/too small input value. */ -public class InputCoercionException extends StreamReadException { +public class InputCoercionException extends StreamReadException +{ private static final long serialVersionUID = 3L; /** diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java index bf9d76c1e5..71419a3b6a 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java @@ -128,7 +128,7 @@ public TokenFilterContext createChildObjectContext(TokenFilter filter, Object cu /********************************************************************** */ - public TokenFilter setFieldName(String name) throws JsonProcessingException { + public TokenFilter setFieldName(String name) { _currentName = name; _needToHandleName = true; return _filter; diff --git a/src/main/java/com/fasterxml/jackson/core/io/JsonEOFException.java b/src/main/java/com/fasterxml/jackson/core/io/JsonEOFException.java index c7b22f51cb..8296b3b974 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/JsonEOFException.java +++ b/src/main/java/com/fasterxml/jackson/core/io/JsonEOFException.java @@ -9,8 +9,6 @@ * is reached unexpectedly, either within token being decoded, or during * skipping of intervening white-space that is not between root-level * tokens (that is, is within JSON Object or JSON Array construct). - * - * @since 2.8 */ public class JsonEOFException extends JsonParseException { diff --git a/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java b/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java index 44e916e8ed..f906194002 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java +++ b/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java @@ -64,8 +64,6 @@ public JsonLocation findLocation() { /** * @return Source object (parser / generator) used to construct this detector - * - * @since 2.7 */ public Object getSource() { return _source; @@ -79,11 +77,8 @@ public Object getSource() { * @param name Property seen * * @return {@code True} if the property had already been seen before in this context - * - * @throws JsonParseException to report possible operation problem (default implementation - * never throws it) */ - public boolean isDup(String name) throws JsonParseException + public boolean isDup(String name) { if (_firstName == null) { _firstName = name; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java index a37a559650..fcc6aa4f46 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.json; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.exc.StreamReadException; /** * Extension of {@link TokenStreamContext}, which implements @@ -205,12 +206,20 @@ public boolean expectComma() { return (_type != TYPE_ROOT && ix > 0); } - public void setCurrentName(String name) throws JsonParseException { + /** + * Method that parser is to call when it reads a name of Object property. + * + * @param name Property name that has been read + * + * @throws StreamReadException if duplicate check restriction is violated (which + * assumes that duplicate-detection is enabled) + */ + public void setCurrentName(String name) throws StreamReadException { _currentName = name; if (_dups != null) { _checkDup(_dups, name); } } - private void _checkDup(DupDetector dd, String name) throws JsonParseException { + private void _checkDup(DupDetector dd, String name) throws StreamReadException { if (dd.isDup(name)) { Object src = dd.getSource(); throw new JsonParseException(((src instanceof JsonParser) ? ((JsonParser) src) : null), diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index cdb3f77619..3dd9e5d6d1 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -167,13 +167,14 @@ public DupDetector getDupDetector() { } /** - * Method that writer is to call before it writes a name of Object property. + * Method that generator is to call when it writes a name of Object property. * * @param name Property name being written * * @return Index of the field entry (0-based) * - * @throws JsonGenerationException if duplicate check restriction is violated + * @throws JsonGenerationException if duplicate check restriction is violated (which + * assumes that duplicate-detection is enabled) */ public int writeFieldName(String name) throws JsonGenerationException { if ((_type != TYPE_OBJECT) || _gotName) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 726d29fae0..54830af368 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -3,6 +3,8 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.exc.StreamReadException; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; @@ -26,9 +28,9 @@ public class ReaderBasedJsonParser protected final static int[] _icLatin1 = CharTypes.getInputCodeLatin1(); /* - /********************************************************** + /********************************************************************** /* Input configuration - /********************************************************** + /********************************************************************** */ /** @@ -54,19 +56,19 @@ public class ReaderBasedJsonParser protected boolean _bufferRecyclable; /* - /********************************************************** + /********************************************************************** /* Configuration - /********************************************************** + /********************************************************************** */ - final protected CharsToNameCanonicalizer _symbols; + protected final CharsToNameCanonicalizer _symbols; - final protected int _hashSeed; + protected final int _hashSeed; /* - /********************************************************** + /********************************************************************** /* Parsing state - /********************************************************** + /********************************************************************** */ /** @@ -84,20 +86,14 @@ public class ReaderBasedJsonParser */ protected long _nameStartOffset; - /** - * @since 2.7 - */ protected int _nameStartRow; - /** - * @since 2.7 - */ protected int _nameStartCol; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ /** @@ -159,9 +155,9 @@ public ReaderBasedJsonParser(ObjectReadContext readCtxt, IOContext ctxt, } /* - /********************************************************** + /********************************************************************** /* Base method defs, overrides - /********************************************************** + /********************************************************************** */ @Override @@ -234,9 +230,9 @@ protected void _releaseBuffers() } /* - /********************************************************** + /********************************************************************** /* Low-level access, supporting - /********************************************************** + /********************************************************************** */ protected void _loadMoreGuaranteed() throws JacksonException { @@ -278,9 +274,9 @@ protected boolean _loadMore() throws JacksonException } /* - /********************************************************** + /********************************************************************** /* Public API, data access - /********************************************************** + /********************************************************************** */ /** @@ -302,7 +298,7 @@ public final String getText() throws JacksonException return _getText2(_currToken); } - @Override // since 2.8 + @Override public int getText(Writer writer) throws JacksonException { final JsonToken t = _currToken; @@ -336,7 +332,6 @@ public int getText(Writer writer) throws JacksonException // // // Let's override default impls for improved performance - // @since 2.1 @Override public final String getValueAsString() throws JacksonException { @@ -353,7 +348,6 @@ public final String getValueAsString() throws JacksonException return super.getValueAsString(null); } - // @since 2.1 @Override public final String getValueAsString(String defValue) throws JacksonException { if (_currToken == JsonToken.VALUE_STRING) { @@ -654,9 +648,9 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf } /* - /********************************************************** + /********************************************************************** /* Public API, traversal - /********************************************************** + /********************************************************************** */ /** @@ -821,12 +815,11 @@ public void finishToken() throws JacksonException { } /* - /********************************************************** + /********************************************************************** /* Public API, nextXxx() overrides - /********************************************************** + /********************************************************************** */ - // Implemented since 2.7 @Override public boolean nextFieldName(SerializableString sstr) throws JacksonException { @@ -1280,9 +1273,9 @@ public final Boolean nextBooleanValue() throws JacksonException } /* - /********************************************************** + /********************************************************************** /* Internal methods, number parsing - /********************************************************** + /********************************************************************** */ protected final JsonToken _parseFloatThatStartsWithPeriod() throws JacksonException @@ -1314,8 +1307,8 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws JacksonExcept * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected final JsonToken _parsePosNumber(int ch) throws JacksonException { @@ -1495,8 +1488,8 @@ protected final JsonToken _parseNegNumber() throws JacksonException * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws JacksonException { @@ -1711,8 +1704,8 @@ protected JsonToken _handleInvalidNumberStart(int ch, boolean negative) throws J * * @param ch First character of likely white space to skip * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid white space) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ private final void _verifyRootSpace(int ch) throws JacksonException { @@ -1734,9 +1727,9 @@ private final void _verifyRootSpace(int ch) throws JacksonException } /* - /********************************************************** + /********************************************************************** /* Internal methods, secondary parsing - /********************************************************** + /********************************************************************** */ protected final String _parseName() throws JacksonException @@ -1829,8 +1822,8 @@ private String _parseName2(int startPtr, int hash, int endChar) throws JacksonEx * * @return Name decoded, if allowed and successful * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid name) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected String _handleOddName(int i) throws JacksonException { @@ -1923,8 +1916,8 @@ protected String _parseAposName() throws JacksonException * * @return Type of value decoded, if allowed and successful * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid white space) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected JsonToken _handleOddValue(int i) throws JacksonException { @@ -2153,8 +2146,8 @@ protected void _finishString2() throws JacksonException * if it is not needed. This can be done bit faster if contents * need not be stored for future access. * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid white space) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected final void _skipString() throws JacksonException { @@ -2199,9 +2192,9 @@ protected final void _skipString() throws JacksonException } /* - /********************************************************** + /********************************************************************** /* Internal methods, other parsing - /********************************************************** + /********************************************************************** */ // We actually need to check the character value here @@ -2732,9 +2725,9 @@ private final void _checkMatchEnd(String matchStr, int i, int c) throws JacksonE } /* - /********************************************************** + /********************************************************************** /* Binary access - /********************************************************** + /********************************************************************** */ /** @@ -2745,8 +2738,8 @@ private final void _checkMatchEnd(String matchStr, int i, int c) throws JacksonE * * @return Fully decoded value of base64 content * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid content) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ @SuppressWarnings("resource") protected byte[] _decodeBase64(Base64Variant b64variant) throws JacksonException @@ -2868,9 +2861,9 @@ protected byte[] _decodeBase64(Base64Variant b64variant) throws JacksonException } /* - /********************************************************** - /* Internal methods, location updating (refactored in 2.7) - /********************************************************** + /********************************************************************** + /* Internal methods, location updating + /********************************************************************** */ @Override @@ -2912,9 +2905,9 @@ private final void _updateNameLocation() } /* - /********************************************************** + /********************************************************************** /* Error reporting - /********************************************************** + /********************************************************************** */ protected void _reportInvalidToken(String matchedPart) throws JacksonException { @@ -2940,16 +2933,17 @@ protected void _reportInvalidToken(String matchedPart, String msg) throws Jackso break; } } - _reportError("Unrecognized token '%s': was expecting %s", sb, msg); + throw _constructReadException("Unrecognized token '%s': was expecting %s", sb, msg); } /* - /********************************************************** + /********************************************************************** /* Internal methods, other - /********************************************************** + /********************************************************************** */ - private void _closeScope(int i) throws JsonParseException { + private void _closeScope(int i) throws StreamReadException + { if (i == INT_RBRACKET) { _updateLocation(); if (!_parsingContext.inArray()) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index eb42027700..6852638794 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -8,6 +8,8 @@ import java.util.Arrays; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.exc.StreamReadException; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; @@ -1000,8 +1002,8 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected JsonToken _parsePosNumber(int c) throws IOException { @@ -1101,8 +1103,8 @@ protected JsonToken _parseNegNumber() throws IOException * * @return Character immediately following zeroes * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ private final int _handleLeadingZeroes() throws IOException { @@ -1530,8 +1532,8 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int * * @return Name decoded, if allowed and successful * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid name) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected String _handleOddName(int ch) throws IOException { @@ -1700,7 +1702,7 @@ protected String _parseAposName() throws IOException /********************************************************************** */ - private final String findName(int q1, int lastQuadBytes) throws JsonParseException + private final String findName(int q1, int lastQuadBytes) throws StreamReadException { q1 = pad(q1, lastQuadBytes); // Usually we'll find it from the canonical symbol table already @@ -1713,7 +1715,7 @@ private final String findName(int q1, int lastQuadBytes) throws JsonParseExcepti return addName(_quadBuffer, 1, lastQuadBytes); } - private final String findName(int q1, int q2, int lastQuadBytes) throws JsonParseException + private final String findName(int q1, int q2, int lastQuadBytes) throws StreamReadException { q2 = pad(q2, lastQuadBytes); // Usually we'll find it from the canonical symbol table already @@ -1727,7 +1729,7 @@ private final String findName(int q1, int q2, int lastQuadBytes) throws JsonPars return addName(_quadBuffer, 2, lastQuadBytes); } - private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws JsonParseException + private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws StreamReadException { q3 = pad(q3, lastQuadBytes); String name = _symbols.findName(q1, q2, q3); @@ -1741,7 +1743,7 @@ private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws return addName(quads, 3, lastQuadBytes); } - private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadBytes) throws JsonParseException + private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadBytes) throws StreamReadException { if (qlen >= quads.length) { _quadBuffer = quads = _growArrayBy(quads, quads.length); @@ -1760,7 +1762,7 @@ private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadB * multi-byte chars (if any), and then construct Name instance * and add it to the symbol table. */ - private final String addName(int[] quads, int qlen, int lastQuadBytes) throws JsonParseException + private final String addName(int[] quads, int qlen, int lastQuadBytes) throws StreamReadException { /* Ok: must decode UTF-8 chars. No other validation is * needed, since unescaping has been done earlier as necessary @@ -1996,8 +1998,8 @@ private final void _finishString2(char[] outBuf, int outPtr, int c) * if it is not needed. This can be done bit faster if contents * need not be stored for future access. * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected void _skipString() throws IOException { @@ -2054,8 +2056,8 @@ protected void _skipString() throws IOException * * @return Token that was successfully decoded (if successful) * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected JsonToken _handleUnexpectedValue(int c) throws IOException @@ -2751,7 +2753,7 @@ protected void _reportInvalidToken(int ch, String matchedPart, String msg) } protected void _reportInvalidChar(int c) - throws JsonParseException + throws StreamReadException { // Either invalid WS or illegal UTF-8 start char if (c < INT_SPACE) { @@ -2761,13 +2763,13 @@ protected void _reportInvalidChar(int c) } protected void _reportInvalidInitial(int mask) - throws JsonParseException + throws StreamReadException { _reportError("Invalid UTF-8 start byte 0x"+Integer.toHexString(mask)); } private void _reportInvalidOther(int mask) - throws JsonParseException + throws StreamReadException { _reportError("Invalid UTF-8 middle byte 0x"+Integer.toHexString(mask)); } @@ -2793,9 +2795,6 @@ private static int[] _growArrayBy(int[] arr, int more) * @param b64variant Type of base64 encoding expected in context * * @return Fully decoded value of base64 content - * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid content) */ @SuppressWarnings("resource") protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOException @@ -2931,7 +2930,7 @@ public JsonLocation getCurrentLocation() { /********************************************************************** */ - private void _closeScope(int i) throws JsonParseException { + private void _closeScope(int i) throws StreamReadException { if (i == INT_RBRACKET) { if (!_parsingContext.inArray()) { _reportMismatchedEndMarker(i, '}'); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 6b2e65bff0..d61009e4b7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -3,6 +3,8 @@ import java.io.*; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.exc.StreamReadException; +import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; @@ -1737,8 +1739,8 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws JacksonExcept * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected JsonToken _parsePosNumber(int c) throws JacksonException { @@ -2014,8 +2016,8 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, * * @param ch First character of likely white space to skip * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid white space) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems (invalid white space) */ private final void _verifyRootSpace(int ch) throws JacksonException { @@ -2383,8 +2385,8 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int * * @return Name decoded, if allowed and successful * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid name) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems (invalid name) */ protected String _handleOddName(int ch) throws JacksonException { @@ -2564,7 +2566,7 @@ protected String _parseAposName() throws JacksonException /********************************************************************** */ - private final String findName(int q1, int lastQuadBytes) throws JsonParseException + private final String findName(int q1, int lastQuadBytes) throws StreamReadException { q1 = _padLastQuad(q1, lastQuadBytes); // Usually we'll find it from the canonical symbol table already @@ -2577,7 +2579,7 @@ private final String findName(int q1, int lastQuadBytes) throws JsonParseExcepti return addName(_quadBuffer, 1, lastQuadBytes); } - private final String findName(int q1, int q2, int lastQuadBytes) throws JsonParseException + private final String findName(int q1, int q2, int lastQuadBytes) throws StreamReadException { q2 = _padLastQuad(q2, lastQuadBytes); // Usually we'll find it from the canonical symbol table already @@ -2591,7 +2593,7 @@ private final String findName(int q1, int q2, int lastQuadBytes) throws JsonPars return addName(_quadBuffer, 2, lastQuadBytes); } - private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws JsonParseException + private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws StreamReadException { q3 = _padLastQuad(q3, lastQuadBytes); String name = _symbols.findName(q1, q2, q3); @@ -2605,7 +2607,8 @@ private final String findName(int q1, int q2, int q3, int lastQuadBytes) throws return addName(quads, 3, lastQuadBytes); } - private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadBytes) throws JsonParseException + private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadBytes) + throws StreamReadException { if (qlen >= quads.length) { _quadBuffer = quads = growArrayBy(quads, quads.length); @@ -2623,7 +2626,8 @@ private final String findName(int[] quads, int qlen, int lastQuad, int lastQuadB * multi-byte chars (if any), and then construct Name instance * and add it to the symbol table. */ - private final String addName(int[] quads, int qlen, int lastQuadBytes) throws JsonParseException + private final String addName(int[] quads, int qlen, int lastQuadBytes) + throws StreamReadException { /* Ok: must decode UTF-8 chars. No other validation is * needed, since unescaping has been done earlier as necessary @@ -2897,8 +2901,8 @@ private final void _finishString2(char[] outBuf, int outPtr) * if it is not needed. This can be done bit faster if contents * need not be stored for future access. * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid String value) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems (invalid String value) */ protected void _skipString() throws JacksonException { @@ -2967,8 +2971,8 @@ protected void _skipString() throws JacksonException * * @return Type of value decoded, if allowed and successful * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid white space) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems */ protected JsonToken _handleUnexpectedValue(int c) throws JacksonException { @@ -3931,7 +3935,7 @@ protected void _reportInvalidToken(String matchedPart, String msg) throws Jackso _reportError("Unrecognized token '%s': was expecting %s", sb, msg); } - protected void _reportInvalidChar(int c) throws JsonParseException + protected void _reportInvalidChar(int c) throws StreamReadException { // Either invalid WS or illegal UTF-8 start char if (c < INT_SPACE) { @@ -3940,16 +3944,15 @@ protected void _reportInvalidChar(int c) throws JsonParseException _reportInvalidInitial(c); } - protected void _reportInvalidInitial(int mask) throws JsonParseException { + protected void _reportInvalidInitial(int mask) throws StreamReadException { _reportError("Invalid UTF-8 start byte 0x"+Integer.toHexString(mask)); } - protected void _reportInvalidOther(int mask) throws JsonParseException { + protected void _reportInvalidOther(int mask) throws StreamReadException { _reportError("Invalid UTF-8 middle byte 0x"+Integer.toHexString(mask)); } - protected void _reportInvalidOther(int mask, int ptr) - throws JsonParseException + protected void _reportInvalidOther(int mask, int ptr) throws StreamReadException { _inputPtr = ptr; _reportInvalidOther(mask); @@ -3969,8 +3972,8 @@ protected void _reportInvalidOther(int mask, int ptr) * * @return Fully decoded value of base64 content * - * @throws JacksonException for low-level read issues, or - * {@link JsonParseException} for decoding problems (invalid content) + * @throws WrappedIOException for low-level read issues + * @throws StreamReadException for decoding problems (invalid content) */ @SuppressWarnings("resource") protected final byte[] _decodeBase64(Base64Variant b64variant) throws JacksonException @@ -4137,7 +4140,7 @@ private final void _updateNameLocation() /********************************************************************** */ - private final JsonToken _closeScope(int i) throws JsonParseException { + private final JsonToken _closeScope(int i) throws StreamReadException { if (i == INT_RCURLY) { _closeObjectScope(); return (_currToken = JsonToken.END_OBJECT); @@ -4146,7 +4149,7 @@ private final JsonToken _closeScope(int i) throws JsonParseException { return (_currToken = JsonToken.END_ARRAY); } - private final void _closeArrayScope() throws JsonParseException { + private final void _closeArrayScope() throws StreamReadException { _updateLocation(); if (!_parsingContext.inArray()) { _reportMismatchedEndMarker(']', '}'); @@ -4154,7 +4157,7 @@ private final void _closeArrayScope() throws JsonParseException { _parsingContext = _parsingContext.clearAndGetParent(); } - private final void _closeObjectScope() throws JsonParseException { + private final void _closeObjectScope() throws StreamReadException { _updateLocation(); if (!_parsingContext.inObject()) { _reportMismatchedEndMarker('}', ']'); diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 35d4bf2a8a..e64b5e0351 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -17,28 +17,28 @@ public class WriterBasedJsonGenerator extends JsonGeneratorBase { - final protected static int SHORT_WRITE = 32; + protected final static int SHORT_WRITE = 32; - final protected static char[] HEX_CHARS = CharTypes.copyHexChars(); + protected final static char[] HEX_CHARS = CharTypes.copyHexChars(); /* - /********************************************************** + /********************************************************************** /* Configuration - /********************************************************** + /********************************************************************** */ - final protected Writer _writer; + protected final Writer _writer; /** * Character used for quoting JSON Object property names * and String values. */ - final protected char _quoteChar; + protected final char _quoteChar; /* - /********************************************************** + /********************************************************************** /* Output buffering - /********************************************************** + /********************************************************************** */ /** @@ -83,9 +83,9 @@ public class WriterBasedJsonGenerator protected char[] _copyBuffer; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ public WriterBasedJsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, @@ -116,9 +116,9 @@ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) } /* - /********************************************************** + /********************************************************************** /* Overridden configuration, introspection methods - /********************************************************** + /********************************************************************** */ @Override @@ -138,9 +138,9 @@ public int getOutputBuffered() { public boolean canWriteFormattedNumbers() { return true; } /* - /********************************************************** + /********************************************************************** /* Overridden methods - /********************************************************** + /********************************************************************** */ @Override @@ -239,9 +239,9 @@ private final void _writeFieldNameTail(SerializableString name) throws JacksonEx } /* - /********************************************************** + /********************************************************************** /* Output method implementations, structural - /********************************************************** + /********************************************************************** */ @Override @@ -419,9 +419,9 @@ protected final void _writePPFieldName(SerializableString name, boolean commaBef } /* - /********************************************************** + /********************************************************************** /* Output method implementations, textual - /********************************************************** + /********************************************************************** */ @Override @@ -564,11 +564,11 @@ public void writeUTF8String(byte[] text, int offset, int length) throws JacksonE // could add support for buffering if we really want it... _reportUnsupportedOperation(); } - + /* - /********************************************************** + /********************************************************************** /* Output method implementations, unprocessed ("raw") - /********************************************************** + /********************************************************************** */ @Override @@ -678,9 +678,9 @@ private void writeRawLong(String text) throws JacksonException } /* - /********************************************************** + /********************************************************************** /* Output method implementations, base64-encoded binary - /********************************************************** + /********************************************************************** */ @Override @@ -734,11 +734,11 @@ public int writeBinary(Base64Variant b64variant, _outputBuffer[_outputTail++] = _quoteChar; return bytes; } - + /* - /********************************************************** + /********************************************************************** /* Output method implementations, primitive - /********************************************************** + /********************************************************************** */ @Override @@ -948,9 +948,9 @@ public void writeNull() throws JacksonException { } /* - /********************************************************** + /********************************************************************** /* Implementations for other methods - /********************************************************** + /********************************************************************** */ @Override @@ -989,9 +989,9 @@ protected final void _verifyValueWrite(String typeMsg) throws JacksonException } /* - /********************************************************** + /********************************************************************** /* Low-level output handling - /********************************************************** + /********************************************************************** */ @Override @@ -1067,9 +1067,9 @@ protected void _releaseBuffers() } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing; text, default - /********************************************************** + /********************************************************************** */ private void _writeString(String text) throws JacksonException @@ -1442,10 +1442,10 @@ private void _writeStringASCII(char[] text, int offset, int len, } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, text segment /* with custom escaping (possibly coupling with ASCII limits) - /********************************************************** + /********************************************************************** */ /* Same as "_writeString2()", except needs additional escaping @@ -1616,11 +1616,11 @@ private void _writeStringCustom(char[] text, int offset, int len) _appendCharacterEscape(c, escCode); } } - + /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing; binary - /********************************************************** + /********************************************************************** */ protected final void _writeBinary(Base64Variant b64variant, byte[] input, int inputPtr, final int inputEnd) @@ -1813,11 +1813,11 @@ private int _readMore(InputStream in, } while (inputEnd < 3); return inputEnd; } - + /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, other - /********************************************************** + /********************************************************************** */ private final void _writeNull() throws JacksonException @@ -1833,11 +1833,11 @@ private final void _writeNull() throws JacksonException buf[++ptr] = 'l'; _outputTail = ptr+1; } - + /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, escapes - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index 3cf4f69597..7a88cb71f9 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -6,6 +6,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.ByteArrayFeeder; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; +import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.json.JsonReadFeature; @@ -232,7 +233,7 @@ public void finishToken() throws JacksonException { * * @return Token decoded, if complete; {@link JsonToken#NOT_AVAILABLE} if not * - * @throws JacksonException (generally {@link JsonParseException}) for decoding problems + * @throws JacksonException (generally {@link StreamReadException}) for decoding problems */ protected final JsonToken _finishToken() throws JacksonException { @@ -360,7 +361,7 @@ protected final JsonToken _finishToken() throws JacksonException * * @return Token decoded, if complete; {@link JsonToken#NOT_AVAILABLE} if not * - * @throws JacksonException (generally {@link JsonParseException}) for decoding problems + * @throws JacksonException (generally {@link StreamReadException}) for decoding problems */ protected final JsonToken _finishTokenWithEOF() throws JacksonException { diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index 8841eb6a6a..663d5be47f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -611,7 +611,7 @@ protected final JsonToken _closeObjectScope() throws JacksonException /********************************************************** */ - protected final String _findName(int q1, int lastQuadBytes) throws JsonParseException + protected final String _findName(int q1, int lastQuadBytes) throws JacksonException { q1 = _padLastQuad(q1, lastQuadBytes); // Usually we'll find it from the canonical symbol table already @@ -624,7 +624,7 @@ protected final String _findName(int q1, int lastQuadBytes) throws JsonParseExce return _addName(_quadBuffer, 1, lastQuadBytes); } - protected final String _findName(int q1, int q2, int lastQuadBytes) throws JsonParseException + protected final String _findName(int q1, int q2, int lastQuadBytes) throws JacksonException { q2 = _padLastQuad(q2, lastQuadBytes); // Usually we'll find it from the canonical symbol table already @@ -638,7 +638,7 @@ protected final String _findName(int q1, int q2, int lastQuadBytes) throws JsonP return _addName(_quadBuffer, 2, lastQuadBytes); } - protected final String _findName(int q1, int q2, int q3, int lastQuadBytes) throws JsonParseException + protected final String _findName(int q1, int q2, int q3, int lastQuadBytes) throws JacksonException { q3 = _padLastQuad(q3, lastQuadBytes); String name = _symbols.findName(q1, q2, q3); @@ -656,7 +656,8 @@ protected final String _findName(int q1, int q2, int q3, int lastQuadBytes) thro // table miss. It needs to demultiplex individual bytes, decode // multi-byte chars (if any), and then construct Name instance // and add it to the symbol table. - protected final String _addName(int[] quads, int qlen, int lastQuadBytes) throws JsonParseException + protected final String _addName(int[] quads, int qlen, int lastQuadBytes) + throws JacksonException { /* Ok: must decode UTF-8 chars. No other validation is * needed, since unescaping has been done earlier as necessary @@ -845,7 +846,7 @@ protected final void _updateTokenLocation() _tokenInputTotal = _currInputProcessed + (ptr - _currBufferStart); } - protected void _reportInvalidChar(int c) throws JsonParseException { + protected void _reportInvalidChar(int c) throws JacksonException { // Either invalid WS or illegal UTF-8 start char if (c < INT_SPACE) { _throwInvalidSpace(c); @@ -853,16 +854,16 @@ protected void _reportInvalidChar(int c) throws JsonParseException { _reportInvalidInitial(c); } - protected void _reportInvalidInitial(int mask) throws JsonParseException { + protected void _reportInvalidInitial(int mask) throws JacksonException { _reportError("Invalid UTF-8 start byte 0x"+Integer.toHexString(mask)); } - protected void _reportInvalidOther(int mask, int ptr) throws JsonParseException { + protected void _reportInvalidOther(int mask, int ptr) throws JacksonException { _inputPtr = ptr; _reportInvalidOther(mask); } - protected void _reportInvalidOther(int mask) throws JsonParseException { + protected void _reportInvalidOther(int mask) throws JacksonException { _reportError("Invalid UTF-8 middle byte 0x"+Integer.toHexString(mask)); } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java b/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java index afedc9bf92..18b07eb6ee 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java +++ b/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java @@ -2,13 +2,13 @@ import java.nio.charset.Charset; +import com.fasterxml.jackson.core.exc.StreamReadException; + /** * Container object used to contain optional information on content - * being parsed, passed to {@link com.fasterxml.jackson.core.JsonParseException} in case of + * being parsed, passed to {@link StreamReadException} in case of * exception being thrown; this may be useful for caller to display * information on failure. - * - * @since 2.8 */ public class RequestPayload implements java.io.Serializable // just in case, even though likely included as transient diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java index 0b5d9f1910..e78f7b3a12 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java @@ -1,6 +1,7 @@ package com.fasterxml.jackson.core.util; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.json.DupDetector; public class SimpleTokenReadContext extends TokenStreamContext @@ -176,12 +177,20 @@ public int valueRead() { return ++_index; // starts from -1 } - public void setCurrentName(String name) throws JsonParseException { + /** + * Method called to indicate what the "current" name (Object property name + * just decoded) is: may also trigger duplicate detection. + * + * @param name Name of Object property encountered + * + * @throws StreamReadException If there is a duplicate name violation + */ + public void setCurrentName(String name) throws StreamReadException { _currentName = name; if (_dups != null) { _checkDup(_dups, name); } } - private void _checkDup(DupDetector dd, String name) throws JsonParseException { + protected void _checkDup(DupDetector dd, String name) throws StreamReadException { if (dd.isDup(name)) { Object src = dd.getSource(); throw new JsonParseException(((src instanceof JsonParser) ? ((JsonParser) src) : null), From cfa29f769aa791eeb4fb08b1019a940872cacdc9 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 22 Jan 2021 17:25:03 -0800 Subject: [PATCH 272/394] Small changes to `JacksonException` to hide "processor" from serialization --- .../fasterxml/jackson/core/JacksonException.java | 15 +++++++++++---- .../jackson/core/exc/StreamReadException.java | 4 ++-- .../jackson/core/exc/StreamWriteException.java | 4 ++-- .../fasterxml/jackson/core/TestExceptions.java | 4 ++-- 4 files changed, 17 insertions(+), 10 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JacksonException.java b/src/main/java/com/fasterxml/jackson/core/JacksonException.java index 1a3b24c744..9c5c1efddc 100644 --- a/src/main/java/com/fasterxml/jackson/core/JacksonException.java +++ b/src/main/java/com/fasterxml/jackson/core/JacksonException.java @@ -88,10 +88,13 @@ public JacksonException clearLocation() { * to set it; this means that caller needs to take care to check for nulls. * Subtypes override this method with co-variant return type, for more * type-safe access. + *

    + * NOTE: In Jackson 2.x, accessor was {@code getProcessor()}: in 3.0 changed to + * non-getter to avoid having to annotate for serialization. * * @return Originating processor, if available; {@code null} if not. */ - public Object getProcessor() { return null; } + public Object processor() { return null; } /* /********************************************************************** @@ -103,10 +106,14 @@ public JacksonException clearLocation() { * Accessor that sub-classes can override to append additional * information right after the main message, but before * source location information. + *

    + * NOTE: In Jackson 2.x, accessor was {@code getMessageSuffix()}: in 3.0 changed to + * non-getter to indicate it is not a "regular" getter (although it would not + * be serialized anyway due to lower visibility). * - * @return Message suffix configured, if any; {@code null} if none + * @return Message suffix configured to be used, if any; {@code null} if none */ - protected String getMessageSuffix() { return null; } + protected String messageSuffix() { return null; } /* /********************************************************************** @@ -127,7 +134,7 @@ public JacksonException clearLocation() { msg = "N/A"; } JsonLocation loc = getLocation(); - String suffix = getMessageSuffix(); + String suffix = messageSuffix(); // mild optimization, if nothing extra is needed: if ((loc != null) || suffix != null) { StringBuilder sb = new StringBuilder(100); diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java index b6e45ab3f6..c63f6ad560 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java @@ -47,7 +47,7 @@ public StreamReadException(String msg, JsonLocation loc, Throwable rootCause) { /** * Fluent method that may be used to assign originating {@link JsonParser}, - * to be accessed using {@link #getProcessor()}. + * to be accessed using {@link #processor()}. *

    * NOTE: `this` instance is modified and no new instance is constructed. * @@ -76,7 +76,7 @@ public StreamReadException withRequestPayload(RequestPayload payload) { } @Override - public JsonParser getProcessor() { + public JsonParser processor() { return _processor; } diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java b/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java index cec39f81b0..f84d854508 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java @@ -30,7 +30,7 @@ public StreamWriteException(String msg, Throwable rootCause, JsonGenerator g) { /** * Fluent method that may be used to assign originating {@link JsonGenerator}, - * to be accessed using {@link #getProcessor()}. + * to be accessed using {@link #processor()}. * * @param g Generator to assign * @@ -42,5 +42,5 @@ public StreamWriteException withGenerator(JsonGenerator g) { } @Override - public JsonGenerator getProcessor() { return _processor; } + public JsonGenerator processor() { return _processor; } } diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java index 297d3dd5fa..926d93ec2b 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java @@ -41,7 +41,7 @@ public void testAccessToParser() throws Exception JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), "{}"); assertToken(JsonToken.START_OBJECT, p.nextToken()); StreamReadException e = new StreamReadException(p, "Test!"); - assertSame(p, e.getProcessor()); + assertSame(p, e.processor()); assertEquals("Test!", e.getOriginalMessage()); JsonLocation loc = e.getLocation(); assertNotNull(loc); @@ -57,7 +57,7 @@ public void testAccessToGenerator() throws Exception JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); g.writeStartObject(); StreamWriteException e = new StreamWriteException("Test!", g); - assertSame(g, e.getProcessor()); + assertSame(g, e.processor()); assertEquals("Test!", e.getOriginalMessage()); g.close(); } From 09f83acedc940c87020c32f141f1704bf65f52a3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 22 Jan 2021 22:50:06 -0800 Subject: [PATCH 273/394] minor fixes --- .../fasterxml/jackson/core/base/ParserMinimalBase.java | 10 +++++----- .../jackson/core/exc/InputCoercionException.java | 4 ++-- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index ae4ce0289a..42ff241d62 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -987,20 +987,20 @@ protected InputCoercionException _constructInputCoercion(String msg, JsonToken i /* Error reporting, generic /********************************************************************** */ - - protected final void _reportError(String msg) throws StreamReadException { + + protected void _reportError(String msg) throws StreamReadException { throw _constructReadException(msg); } - protected final void _reportError(String msg, Object arg) throws StreamReadException { + protected void _reportError(String msg, Object arg) throws StreamReadException { throw _constructReadException(String.format(msg, arg)); } - protected final void _reportError(String msg, Object arg1, Object arg2) throws StreamReadException { + protected void _reportError(String msg, Object arg1, Object arg2) throws StreamReadException { throw _constructReadException(String.format(msg, arg1, arg2)); } - protected final void _reportError(String msg, Object arg1, Object arg2, Object arg3) throws StreamReadException { + protected void _reportError(String msg, Object arg1, Object arg2, Object arg3) throws StreamReadException { throw _constructReadException(String.format(msg, arg1, arg2, arg3)); } diff --git a/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java b/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java index f2ea14befb..48c195bee2 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java @@ -27,7 +27,7 @@ public class InputCoercionException extends StreamReadException /** * Constructor that uses current parsing location as location, and - * sets processor (accessible via {@link #getProcessor()}) to + * sets processor (accessible via {@link #processor()}) to * specified parser. * * @param p Parser in use at the point where failure occurred @@ -44,7 +44,7 @@ public InputCoercionException(JsonParser p, String msg, /** * Fluent method that may be used to assign originating {@link JsonParser}, - * to be accessed using {@link #getProcessor()}. + * to be accessed using {@link #processor()}. *

    * NOTE: `this` instance is modified and no new instance is constructed. */ From 14a272dab2327b5f210092d10ed67a3d4be7c327 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 24 Jan 2021 17:29:09 -0800 Subject: [PATCH 274/394] Change "setCurrentValue"/"getCurrentValue" -> "currentValue()"/"assignCurrentValue()" --- .../fasterxml/jackson/core/JsonGenerator.java | 8 +++---- .../fasterxml/jackson/core/JsonParser.java | 8 +++---- .../jackson/core/JsonProcessingException.java | 1 + .../jackson/core/TokenStreamContext.java | 12 +++++----- .../jackson/core/base/GeneratorBase.java | 4 ++-- .../jackson/core/base/ParserBase.java | 8 +++---- .../jackson/core/exc/StreamReadException.java | 4 ++-- .../core/exc/StreamWriteException.java | 4 ++-- .../core/filter/TokenFilterContext.java | 4 ++-- .../jackson/core/json/JsonGeneratorBase.java | 8 +++---- .../jackson/core/json/JsonParserBase.java | 8 +++---- .../jackson/core/json/JsonReadContext.java | 6 ++--- .../jackson/core/json/JsonWriteContext.java | 6 ++--- .../core/util/JsonGeneratorDelegate.java | 8 +++---- .../jackson/core/util/JsonParserDelegate.java | 8 +++---- .../core/util/SimpleTokenReadContext.java | 6 ++--- .../core/util/SimpleTokenWriteContext.java | 6 ++--- .../jackson/core/util/TestDelegates.java | 22 +++++++++---------- 18 files changed, 65 insertions(+), 66 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 23c9648555..331d353119 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -118,7 +118,7 @@ protected JsonGenerator() { } /** * Helper method, usually equivalent to: * - * getOutputContext().getCurrentValue(); + * getOutputContext().currentValue(); * *

    * Note that "current value" is NOT populated (or used) by Streaming generator; @@ -128,12 +128,12 @@ protected JsonGenerator() { } * * @return "Current value" for the current context this generator has */ - public abstract Object getCurrentValue(); + public abstract Object currentValue(); /** * Helper method, usually equivalent to: * - * getOutputContext().setCurrentValue(v); + * getOutputContext().assignCurrentValue(v); * * used to assign "current value" for the current context of this generator. * It is usually assigned and used by higher level data-binding functionality @@ -141,7 +141,7 @@ protected JsonGenerator() { } * * @param v "Current value" to assign to the current output context of this generator */ - public abstract void setCurrentValue(Object v); + public abstract void assignCurrentValue(Object v); /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 43f4376712..6ba8eaafb7 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -177,7 +177,7 @@ protected JsonParser() { } /** * Helper method, usually equivalent to: * - * getParsingContext().getCurrentValue(); + * getParsingContext().currentValue(); * *

    * Note that "current value" is NOT populated (or used) by Streaming parser; @@ -187,17 +187,17 @@ protected JsonParser() { } * * @return "Current value" for the current input context this parser has */ - public abstract Object getCurrentValue(); + public abstract Object currentValue(); /** * Helper method, usually equivalent to: * - * getParsingContext().setCurrentValue(v); + * getParsingContext().assignCurrentValue(v); * * * @param v "Current value" to assign to the current input context of this parser */ - public abstract void setCurrentValue(Object v); + public abstract void assignCurrentValue(Object v); /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java b/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java index c755c4930a..2b6b759514 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java @@ -8,6 +8,7 @@ /** * Legacy base class from Jackson 2.x; to be replaced by {@link JacksonException}. */ +@Deprecated public class JsonProcessingException extends JacksonException { diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java index dd88230e77..22da41cd83 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java @@ -193,8 +193,6 @@ public boolean hasPathSegment() { * name; {@code false} otherwise * * @deprecated Since 3.0 use {@link #currentName} instead - * - * @since 2.9 */ @Deprecated public String getCurrentName() { return currentName(); } @@ -213,18 +211,18 @@ public boolean hasPathSegment() { * * @return Currently active value, if one has been assigned. */ - public Object getCurrentValue() { + public Object currentValue() { return null; } /** - * Method to call to pass value to be returned via {@link #getCurrentValue}; typically - * called indirectly through {@link JsonParser#setCurrentValue} - * or {@link JsonGenerator#setCurrentValue}). + * Method to call to pass value to be returned via {@link #currentValue}; typically + * called indirectly through {@link JsonParser#assignCurrentValue} + * or {@link JsonGenerator#assignCurrentValue}). * * @param v Current value to assign to this context */ - public void setCurrentValue(Object v) { } + public void assignCurrentValue(Object v) { } /** * Factory method for constructing a {@link JsonPointer} that points to the current diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index b87897d13e..5043ad3cf8 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -139,8 +139,8 @@ public final JsonGenerator configure(StreamWriteFeature f, boolean state) { /********************************************************************** */ - // public Object getCurrentValue(); - // public void setCurrentValue(Object v); + // public Object currentValue(); + // public void assignCurrentValue(Object v); // public TokenStreamContext getOutputContext(); diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 9a62d8666d..11f50c4e65 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -240,17 +240,17 @@ public JsonParser disable(StreamReadFeature f) { */ @Override - public void setCurrentValue(Object v) { + public void assignCurrentValue(Object v) { TokenStreamContext ctxt = getParsingContext(); if (ctxt != null) { - ctxt.setCurrentValue(v); + ctxt.assignCurrentValue(v); } } @Override - public Object getCurrentValue() { + public Object currentValue() { TokenStreamContext ctxt = getParsingContext(); - return (ctxt == null) ? null : ctxt.getCurrentValue(); + return (ctxt == null) ? null : ctxt.currentValue(); } /** diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java index c63f6ad560..bbdb59ba82 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java @@ -8,7 +8,7 @@ * parsing and input value coercion problems. */ public class StreamReadException - extends JsonProcessingException + extends JacksonException { private final static long serialVersionUID = 3L; @@ -23,7 +23,7 @@ public class StreamReadException protected RequestPayload _requestPayload; public StreamReadException(JsonParser p, String msg) { - super(msg, (p == null) ? null : p.getCurrentLocation()); + super(msg, (p == null) ? null : p.getCurrentLocation(), null); _processor = p; } diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java b/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java index f84d854508..81e94aa72c 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java @@ -7,7 +7,7 @@ * mostly content generation issues. */ public class StreamWriteException - extends JsonProcessingException + extends JacksonException { private final static long serialVersionUID = 3L; @@ -19,7 +19,7 @@ public StreamWriteException(Throwable rootCause, JsonGenerator g) { } public StreamWriteException(String msg, JsonGenerator g) { - super(msg, (JsonLocation) null); + super(msg); _processor = g; } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java index 71419a3b6a..b6751da126 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java @@ -269,10 +269,10 @@ public void skipParentChecks() { */ @Override - public Object getCurrentValue() { return _currentValue; } + public Object currentValue() { return _currentValue; } @Override - public void setCurrentValue(Object v) { } + public void assignCurrentValue(Object v) { } @Override public final TokenFilterContext getParent() { return _parent; } @Override public final String currentName() { return _currentName; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index bb8ea3712e..46a0d67bcb 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -207,13 +207,13 @@ public CharacterEscapes getCharacterEscapes() { public final TokenStreamContext getOutputContext() { return _tokenWriteContext; } @Override - public final Object getCurrentValue() { - return _tokenWriteContext.getCurrentValue(); + public final Object currentValue() { + return _tokenWriteContext.currentValue(); } @Override - public final void setCurrentValue(Object v) { - _tokenWriteContext.setCurrentValue(v); + public final void assignCurrentValue(Object v) { + _tokenWriteContext.assignCurrentValue(v); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index cc988dca27..cf758238ee 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -109,13 +109,13 @@ public JacksonFeatureSet getReadCapabilities() { @Override public TokenStreamContext getParsingContext() { return _parsingContext; } @Override - public Object getCurrentValue() { - return _parsingContext.getCurrentValue(); + public Object currentValue() { + return _parsingContext.currentValue(); } @Override - public void setCurrentValue(Object v) { - _parsingContext.setCurrentValue(v); + public void assignCurrentValue(Object v) { + _parsingContext.assignCurrentValue(v); } /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java index e1dda3238c..dc8f52bfa0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java @@ -98,12 +98,12 @@ public JsonReadContext withDupDetector(DupDetector dups) { } @Override - public Object getCurrentValue() { + public Object currentValue() { return _currentValue; } @Override - public void setCurrentValue(Object v) { + public void assignCurrentValue(Object v) { _currentValue = v; } @@ -173,7 +173,7 @@ public JsonLocation getStartLocation(Object srcRef) { /** * Method that can be used to both clear the accumulated references - * (specifically value set with {@link #setCurrentValue(Object)}) + * (specifically value set with {@link #assignCurrentValue(Object)}) * that should not be retained, and returns parent (as would * {@link #getParent()} do). Typically called when closing the active * context when encountering {@link JsonToken#END_ARRAY} or diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index 4835815696..53884cc495 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -103,12 +103,12 @@ public JsonWriteContext withDupDetector(DupDetector dups) { } @Override - public Object getCurrentValue() { + public Object currentValue() { return _currentValue; } @Override - public void setCurrentValue(Object v) { + public void assignCurrentValue(Object v) { _currentValue = v; } @@ -149,7 +149,7 @@ public JsonWriteContext createChildObjectContext(Object currValue) { /** * Method that can be used to both clear the accumulated references - * (specifically value set with {@link #setCurrentValue(Object)}) + * (specifically value set with {@link #assignCurrentValue(Object)}) * that should not be retained, and returns parent (as would * {@link #getParent()} do). Typically called when closing the active * context when encountering {@link JsonToken#END_ARRAY} or diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 9fd99bc42a..96ce6db0b6 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -44,13 +44,13 @@ public JsonGeneratorDelegate(JsonGenerator d, boolean delegateCopyMethods) { } @Override - public Object getCurrentValue() { - return delegate.getCurrentValue(); + public Object currentValue() { + return delegate.currentValue(); } @Override - public void setCurrentValue(Object v) { - delegate.setCurrentValue(v); + public void assignCurrentValue(Object v) { + delegate.assignCurrentValue(v); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 8e5409f3fa..d067d30968 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -47,13 +47,13 @@ public JsonParserDelegate(JsonParser d) { @Override public Object getInputSource() { return delegate.getInputSource(); } @Override - public Object getCurrentValue() { - return delegate.getCurrentValue(); + public Object currentValue() { + return delegate.currentValue(); } @Override - public void setCurrentValue(Object v) { - delegate.setCurrentValue(v); + public void assignCurrentValue(Object v) { + delegate.assignCurrentValue(v); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java index c693cb6b91..26291a1774 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java @@ -67,12 +67,12 @@ protected void reset(int type, int lineNr, int colNr) { } @Override - public Object getCurrentValue() { + public Object currentValue() { return _currentValue; } @Override - public void setCurrentValue(Object v) { + public void assignCurrentValue(Object v) { _currentValue = v; } @@ -142,7 +142,7 @@ public JsonLocation getStartLocation(Object srcRef) { /** * Method that can be used to both clear the accumulated references - * (specifically value set with {@link #setCurrentValue(Object)}) + * (specifically value set with {@link #assignCurrentValue(Object)}) * that should not be retained, and returns parent (as would * {@link #getParent()} do). Typically called when closing the active * context when encountering {@link JsonToken#END_ARRAY} or diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index 352f25be73..d0cb365497 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -83,12 +83,12 @@ public SimpleTokenWriteContext withDupDetector(DupDetector dups) { } @Override - public Object getCurrentValue() { + public Object currentValue() { return _currentValue; } @Override - public void setCurrentValue(Object v) { + public void assignCurrentValue(Object v) { _currentValue = v; } @@ -140,7 +140,7 @@ public SimpleTokenWriteContext createChildObjectContext(Object currentValue) { /** * Method that can be used to both clear the accumulated references - * (specifically value set with {@link #setCurrentValue(Object)}) + * (specifically value set with {@link #assignCurrentValue(Object)}) * that should not be retained, and returns parent (as would * {@link #getParent()} do). Typically called when closing the active * context when encountering {@link JsonToken#END_ARRAY} or diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 7b3058ffaf..2cd55b7a98 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -137,7 +137,7 @@ public void testParserDelegate() throws IOException assertNull(del.currentToken()); assertFalse(del.hasCurrentToken()); assertFalse(del.hasTextCharacters()); - assertNull(del.getCurrentValue()); + assertNull(del.currentValue()); assertNull(del.currentName()); assertToken(JsonToken.START_ARRAY, del.nextToken()); @@ -181,11 +181,11 @@ public void testParserDelegate() throws IOException assertNull(del.getObjectId()); assertToken(JsonToken.VALUE_NULL, del.nextToken()); - assertNull(del.getCurrentValue()); - del.setCurrentValue(TOKEN); + assertNull(del.currentValue()); + del.assignCurrentValue(TOKEN); assertToken(JsonToken.START_OBJECT, del.nextToken()); - assertNull(del.getCurrentValue()); + assertNull(del.currentValue()); assertToken(JsonToken.FIELD_NAME, del.nextToken()); assertEquals("a", del.currentName()); @@ -195,7 +195,7 @@ public void testParserDelegate() throws IOException assertEquals("foo", del.getText()); assertToken(JsonToken.END_OBJECT, del.nextToken()); - assertEquals(TOKEN, del.getCurrentValue()); + assertEquals(TOKEN, del.currentValue()); assertToken(JsonToken.VALUE_STRING, del.nextToken()); assertArrayEquals(new byte[] { 1, 2 }, del.getBinaryValue()); @@ -248,13 +248,13 @@ public void testGeneratorDelegate() throws IOException del.writeString("foo"); // verify that we can actually set/get "current value" as expected, even with delegates - assertNull(del.getCurrentValue()); - del.setCurrentValue(TOKEN); + assertNull(del.currentValue()); + del.assignCurrentValue(TOKEN); del.writeStartObject(null, 0); - assertNull(del.getCurrentValue()); + assertNull(del.currentValue()); del.writeEndObject(); - assertEquals(TOKEN, del.getCurrentValue()); + assertEquals(TOKEN, del.currentValue()); del.writeStartArray(0); del.writeEndArray(); @@ -278,7 +278,7 @@ public void testGeneratorDelegateArrays() throws IOException final Object MARKER = new Object(); del.writeStartArray(MARKER); - assertSame(MARKER, del.getCurrentValue()); + assertSame(MARKER, del.currentValue()); del.writeArray(new int[] { 1, 2, 3 }, 0, 3); del.writeArray(new long[] { 1, 123456, 2 }, 1, 1); @@ -299,7 +299,7 @@ public void testGeneratorDelegateComments() throws IOException final Object MARKER = new Object(); del.writeStartArray(MARKER, 5); - assertSame(MARKER, del.getCurrentValue()); + assertSame(MARKER, del.currentValue()); del.writeNumber((short) 1); del.writeNumber(12L); From 918e6e09609b31e1183f38b05cb93dfb2a29193b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 24 Jan 2021 17:51:35 -0800 Subject: [PATCH 275/394] Remove `JsonGenerationException`, `JsonParseException`, `JsonProcessingException`; tweak other exception types --- .../jackson/core/JacksonException.java | 2 +- .../jackson/core/JsonGenerationException.java | 33 ----------------- .../fasterxml/jackson/core/JsonGenerator.java | 6 ++-- .../jackson/core/JsonParseException.java | 35 ------------------ .../jackson/core/JsonProcessingException.java | 36 ------------------- .../jackson/core/TokenStreamFactory.java | 2 +- .../jackson/core/base/ParserMinimalBase.java | 2 +- .../core/exc/StreamWriteException.java | 6 ++-- .../jackson/core/exc/WrappedIOException.java | 26 ++++++++++++-- .../jackson/core/exc/package-info.java | 4 +-- .../core/json/ByteSourceJsonBootstrapper.java | 2 +- .../jackson/core/json/JsonWriteContext.java | 4 +-- .../core/util/SimpleTokenWriteContext.java | 4 +-- .../jackson/core/TestExceptions.java | 2 +- .../jackson/core/json/TestDecorators.java | 8 ++--- 15 files changed, 45 insertions(+), 127 deletions(-) delete mode 100644 src/main/java/com/fasterxml/jackson/core/JsonGenerationException.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/JsonParseException.java delete mode 100644 src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java diff --git a/src/main/java/com/fasterxml/jackson/core/JacksonException.java b/src/main/java/com/fasterxml/jackson/core/JacksonException.java index 9c5c1efddc..b05f500358 100644 --- a/src/main/java/com/fasterxml/jackson/core/JacksonException.java +++ b/src/main/java/com/fasterxml/jackson/core/JacksonException.java @@ -94,7 +94,7 @@ public JacksonException clearLocation() { * * @return Originating processor, if available; {@code null} if not. */ - public Object processor() { return null; } + public abstract Object processor(); /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerationException.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerationException.java deleted file mode 100644 index b822deec0e..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerationException.java +++ /dev/null @@ -1,33 +0,0 @@ -/* Jackson JSON-processor. - * - * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi - */ - -package com.fasterxml.jackson.core; - -import com.fasterxml.jackson.core.exc.StreamWriteException; - -/** - * Exception type for exceptions during JSON writing, such as trying - * to output content in wrong context (non-matching end-array or end-object, - * for example). - */ -public class JsonGenerationException - extends StreamWriteException -{ - private final static long serialVersionUID = 3L; - - public JsonGenerationException(Throwable rootCause, JsonGenerator g) { - super(rootCause, g); - } - - public JsonGenerationException(String msg, JsonGenerator g) { - super(msg, g); - _processor = g; - } - - public JsonGenerationException(String msg, Throwable rootCause, JsonGenerator g) { - super(msg, rootCause, g); - _processor = g; - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 331d353119..fd52b67e72 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -2066,7 +2066,7 @@ protected T _reportUnsupportedOperation() { // @since 3.0 protected StreamWriteException _constructWriteException(String msg) { - return new StreamWriteException(msg, this); + return new StreamWriteException(this, msg); } protected StreamWriteException _constructWriteException(String msg, Object arg) { @@ -2078,12 +2078,12 @@ protected StreamWriteException _constructWriteException(String msg, Object arg1, } protected StreamWriteException _constructWriteException(String msg, Throwable t) { - return new StreamWriteException(msg, t, this); + return new StreamWriteException(this, msg, t); } // @since 3.0 protected JacksonException _wrapIOFailure(IOException e) { - return WrappedIOException.construct(e); + return WrappedIOException.construct(e, this); } protected final void _verifyOffsets(int arrayLength, int offset, int length) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParseException.java b/src/main/java/com/fasterxml/jackson/core/JsonParseException.java deleted file mode 100644 index f6fb9d86d0..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/JsonParseException.java +++ /dev/null @@ -1,35 +0,0 @@ -/* Jackson JSON-processor. - * - * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi - */ - -package com.fasterxml.jackson.core; - -import com.fasterxml.jackson.core.exc.StreamReadException; - -/** - * Exception type for parsing problems, used when non-well-formed content - * (content that does not conform to JSON syntax as per specification) - * is encountered. - */ -public class JsonParseException - extends StreamReadException -{ - private static final long serialVersionUID = 3L; - - public JsonParseException(JsonParser p, String msg) { - super(p, msg); - } - - public JsonParseException(JsonParser p, String msg, Throwable root) { - super(p, msg, root); - } - - public JsonParseException(JsonParser p, String msg, JsonLocation loc) { - super(p, msg, loc); - } - - public JsonParseException(JsonParser p, String msg, JsonLocation loc, Throwable root) { - super(msg, loc, root); - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java b/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java deleted file mode 100644 index 2b6b759514..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java +++ /dev/null @@ -1,36 +0,0 @@ -/* Jackson JSON-processor. - * - * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi - */ - -package com.fasterxml.jackson.core; - -/** - * Legacy base class from Jackson 2.x; to be replaced by {@link JacksonException}. - */ -@Deprecated -public class JsonProcessingException - extends JacksonException -{ - private final static long serialVersionUID = 3L; - - protected JsonProcessingException(String msg, JsonLocation loc, Throwable rootCause) { - super(msg, loc, rootCause); - } - - protected JsonProcessingException(String msg) { - super(msg); - } - - protected JsonProcessingException(String msg, JsonLocation loc) { - this(msg, loc, null); - } - - protected JsonProcessingException(String msg, Throwable rootCause) { - this(msg, null, rootCause); - } - - protected JsonProcessingException(Throwable rootCause) { - this(null, null, rootCause); - } -} diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index a658c006f4..afdd88a9e3 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -1339,7 +1339,7 @@ protected OutputStream _fileOutputStream(File f) throws JacksonException } protected JacksonException _wrapIOFailure(IOException e) { - return WrappedIOException.construct(e); + return WrappedIOException.construct(e, this); } protected T _unsupported() { diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 42ff241d62..2fabc9fc91 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -1006,7 +1006,7 @@ protected void _reportError(String msg, Object arg1, Object arg2, Object arg3) t // @since 3.0 protected JacksonException _wrapIOFailure(IOException e) { - return WrappedIOException.construct(e); + return WrappedIOException.construct(e, this); } protected final void _throwInternal() { diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java b/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java index 81e94aa72c..57d86cece0 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java @@ -13,17 +13,17 @@ public class StreamWriteException protected transient JsonGenerator _processor; - public StreamWriteException(Throwable rootCause, JsonGenerator g) { + public StreamWriteException(JsonGenerator g, Throwable rootCause) { super(rootCause); _processor = g; } - public StreamWriteException(String msg, JsonGenerator g) { + public StreamWriteException(JsonGenerator g, String msg) { super(msg); _processor = g; } - public StreamWriteException(String msg, Throwable rootCause, JsonGenerator g) { + public StreamWriteException(JsonGenerator g, String msg, Throwable rootCause) { super(msg, null, rootCause); _processor = g; } diff --git a/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java b/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java index 55a7efb95f..22efd04ec2 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java @@ -5,6 +5,9 @@ import com.fasterxml.jackson.core.JacksonException; /** + * Exception type used to wrap low-level I/O issues that are reported + * on reading and writing content using JDK streams and other sources + * and targets. *

    * NOTE: use of {@link java.io.UncheckedIOException} would seem like * an alternative, but cannot be used as it is a checked exception @@ -17,14 +20,33 @@ public class WrappedIOException extends JacksonException { private final static long serialVersionUID = 1L; - protected WrappedIOException(IOException source) { + /** + * Optional processor, often of parser, generator type + * (or equivalent read/write context from databinding). + */ + protected transient Object _processor; + + protected WrappedIOException(Object processor, IOException source) { super(source.getMessage(), source); + _processor = processor; } public static WrappedIOException construct(IOException e) { - return new WrappedIOException(e); + return construct(e, null); + } + + public static WrappedIOException construct(IOException e, Object processor) { + return new WrappedIOException(processor, e); + } + + public WrappedIOException withProcessor(Object processor) { + _processor = processor; + return this; } + @Override + public Object processor() { return _processor; } + @Override // just for co-variant type public IOException getCause() { return (IOException) super.getCause(); diff --git a/src/main/java/com/fasterxml/jackson/core/exc/package-info.java b/src/main/java/com/fasterxml/jackson/core/exc/package-info.java index 178fb6844f..89470bc85f 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/package-info.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/package-info.java @@ -1,5 +1,5 @@ /** - * Package for some of {@link com.fasterxml.jackson.core.JsonProcessingException} - * subtypes contained by streaming API. + * Package for subtypes of {@link com.fasterxml.jackson.core.JacksonException} + * defined and used by streaming API. */ package com.fasterxml.jackson.core.exc; diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index 54a65e23a4..7895321dc9 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -443,6 +443,6 @@ private static JacksonException _createIOFailure(String msg) throws JacksonExcep } private static JacksonException _wrapIOFailure(IOException e) throws JacksonException { - return WrappedIOException.construct(e); + return WrappedIOException.construct(e, this); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index 53884cc495..68b8b64580 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -192,8 +192,8 @@ private final void _checkDup(DupDetector dd, String name) throws StreamWriteExce { if (dd.isDup(name)) { Object src = dd.getSource(); - throw new StreamWriteException("Duplicate field '"+name+"'", - ((src instanceof JsonGenerator) ? ((JsonGenerator) src) : null)); + throw new StreamWriteException(((src instanceof JsonGenerator) ? ((JsonGenerator) src) : null), + "Duplicate field '"+name+"'"); } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index d0cb365497..7d95a0d9af 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -186,8 +186,8 @@ public boolean writeFieldName(String name) throws StreamWriteException { private final void _checkDup(DupDetector dd, String name) throws StreamWriteException { if (dd.isDup(name)) { Object src = dd.getSource(); - throw new StreamWriteException("Duplicate field '"+name+"'", - ((src instanceof JsonGenerator) ? ((JsonGenerator) src) : null)); + throw new StreamWriteException(((src instanceof JsonGenerator) ? ((JsonGenerator) src) : null), + "Duplicate field '"+name+"'"); } } diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java index 926d93ec2b..fb69b112d6 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java @@ -56,7 +56,7 @@ public void testAccessToGenerator() throws Exception StringWriter w = new StringWriter(); JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); g.writeStartObject(); - StreamWriteException e = new StreamWriteException("Test!", g); + StreamWriteException e = new StreamWriteException(g, "Test!"); assertSame(g, e.processor()); assertEquals("Test!", e.getOriginalMessage()); g.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java b/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java index fd68b09c5c..8039218118 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java @@ -32,7 +32,7 @@ public InputStream decorate(IOContext ctxt, InputStream in) try { return new ByteArrayInputStream("123".getBytes("UTF-8")); } catch (IOException e) { - throw WrappedIOException.construct(e); + throw WrappedIOException.construct(e, null); } } @@ -43,7 +43,7 @@ public InputStream decorate(IOContext ctxt, byte[] src, int offset, int length) try { return new ByteArrayInputStream("456".getBytes("UTF-8")); } catch (IOException e) { - throw WrappedIOException.construct(e); + throw WrappedIOException.construct(e, null); } } @@ -62,7 +62,7 @@ public OutputStream decorate(IOContext ctxt, OutputStream out) throws JacksonExc out.write("123".getBytes("UTF-8")); out.flush(); } catch (IOException e) { - throw WrappedIOException.construct(e); + throw WrappedIOException.construct(e, null); } return new ByteArrayOutputStream(); } @@ -74,7 +74,7 @@ public Writer decorate(IOContext ctxt, Writer w) throws JacksonException w.write("567"); w.flush(); } catch (IOException e) { - throw WrappedIOException.construct(e); + throw WrappedIOException.construct(e, null); } return new StringWriter(); } From aa482d7adec2acf1e6fe38a70e8aa911a332e9d3 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 24 Jan 2021 17:52:59 -0800 Subject: [PATCH 276/394] ... --- .../jackson/core/json/ByteSourceJsonBootstrapper.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index 7895321dc9..838bd7075c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -435,14 +435,14 @@ protected boolean ensureLoaded(int minimum) throws JacksonException { /********************************************************************** */ - private static JacksonException _createIOFailure(String msg) throws JacksonException { + private JacksonException _createIOFailure(String msg) throws JacksonException { // 12-Jan-2021, tatu: Couple of alternatives, but since this is before // actual parser created, seems best to simply fake this was "true" // IOException return _wrapIOFailure(new IOException(msg)); } - private static JacksonException _wrapIOFailure(IOException e) throws JacksonException { + private JacksonException _wrapIOFailure(IOException e) throws JacksonException { return WrappedIOException.construct(e, this); } } From 3e85b86c579b5ae69479f46f6d5c9bc09720e63e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 24 Jan 2021 17:54:20 -0800 Subject: [PATCH 277/394] ... --- .../jackson/core/json/ByteSourceJsonBootstrapper.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index 838bd7075c..219ae5d93b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -442,7 +442,7 @@ private JacksonException _createIOFailure(String msg) throws JacksonException { return _wrapIOFailure(new IOException(msg)); } - private JacksonException _wrapIOFailure(IOException e) throws JacksonException { - return WrappedIOException.construct(e, this); + private static JacksonException _wrapIOFailure(IOException e) throws JacksonException { + return WrappedIOException.construct(e, null); } } From 31381bd4e71084c03b6c40d85fbff0fb29a010dc Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 13:27:16 -0800 Subject: [PATCH 278/394] Remove `JsonGenerator.setHighestNonEscapedChar()` method: must be set via builder now. --- .../fasterxml/jackson/core/JsonGenerator.java | 25 ------------------- .../jackson/core/json/JsonGeneratorBase.java | 6 ----- .../core/util/JsonGeneratorDelegate.java | 6 ----- .../jackson/core/json/TestCharEscaping.java | 12 ++++----- 4 files changed, 6 insertions(+), 43 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index fd52b67e72..45ee23bbae 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -197,31 +197,6 @@ protected JsonGenerator() { } */ public FormatSchema getSchema() { return null; } - /** - * Method that can be called to request that generator escapes - * all character codes above specified code point (if positive value); - * or, to not escape any characters except for ones that must be - * escaped for the data format (if -1). - * To force escaping of all non-ASCII characters, for example, - * this method would be called with value of 127. - *

    - * Note that generators are NOT required to support setting of value - * higher than 127, because there are other ways to affect quoting - * (or lack thereof) of character codes between 0 and 127. - * Not all generators support concept of escaping, either; if so, - * calling this method will have no effect. - *

    - * Default implementation does nothing; sub-classes need to redefine - * it according to rules of supported data format. - * - * @param charCode Either -1 to indicate that no additional escaping - * is to be done; or highest code point not to escape (meaning higher - * ones will be), if positive value. - * - * @return This generator, to allow call chaining - */ - public JsonGenerator setHighestNonEscapedChar(int charCode) { return this; } - /** * Accessor method for testing what is the highest unescaped character * configured for this generator. This may be either positive value diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 46a0d67bcb..91d8e56802 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -174,12 +174,6 @@ public JacksonFeatureSet getWriteCapabilities() { /********************************************************************** */ - @Override - public JsonGenerator setHighestNonEscapedChar(int charCode) { - _maximumNonEscapedChar = (charCode < 0) ? 0 : charCode; - return this; - } - @Override public int getHighestNonEscapedChar() { return _maximumNonEscapedChar; diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 96ce6db0b6..b2fb56dd06 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -114,12 +114,6 @@ public JsonGenerator configure(StreamWriteFeature f, boolean state) { /********************************************************************** */ - @Override - public JsonGenerator setHighestNonEscapedChar(int charCode) { - delegate.setHighestNonEscapedChar(charCode); - return this; - } - @Override public int getHighestNonEscapedChar() { return delegate.getHighestNonEscapedChar(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java index 875a7a2777..4075b2a110 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java @@ -261,18 +261,18 @@ private void _testEscapeNonLatin1(JsonFactory f, String valueIn, String expEncod public void testWriteLongCustomEscapes() throws Exception { - JsonFactory jf = JsonFactory.builder() - .characterEscapes(ESC_627) - .build(); // must set to trigger bug StringBuilder longString = new StringBuilder(); while (longString.length() < 2000) { - longString.append("\u65e5\u672c\u8a9e"); + longString.append("\u65e5\u672c\u8a9e"); } + JsonFactory f = JsonFactory.builder() + .characterEscapes(ESC_627) + .highestNonEscapedChar(127) // must set to trigger bug + .build(); StringWriter writer = new StringWriter(); // must call #createGenerator(Writer), #createGenerator(OutputStream) doesn't trigger bug - JsonGenerator gen = jf.createGenerator(ObjectWriteContext.empty(), writer); - gen.setHighestNonEscapedChar(127); // must set to trigger bug + JsonGenerator gen = f.createGenerator(ObjectWriteContext.empty(), writer); gen.writeString(longString.toString()); gen.close(); } From 3546f4598451e4c3163af278ad11719f78e54b89 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 13:34:20 -0800 Subject: [PATCH 279/394] Change some more of generator state to be final --- .../jackson/core/json/JsonGeneratorBase.java | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 91d8e56802..3b49d8ddcc 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -31,6 +31,9 @@ public abstract class JsonGeneratorBase extends GeneratorBase /********************************************************************** */ + /** + * Low-level I/O context used mostly for buffer recycling. + */ protected final IOContext _ioContext; /** @@ -38,7 +41,7 @@ public abstract class JsonGeneratorBase extends GeneratorBase * {@link com.fasterxml.jackson.core.json.JsonWriteFeature}s * are enabled. */ - protected int _formatWriteFeatures; + protected final int _formatWriteFeatures; /* /********************************************************************** @@ -73,7 +76,7 @@ public abstract class JsonGeneratorBase extends GeneratorBase *

    * NOTE: not all sub-classes make use of this setting. */ - protected int _maximumNonEscapedChar; + protected final int _maximumNonEscapedChar; /* /********************************************************************** @@ -86,7 +89,7 @@ public abstract class JsonGeneratorBase extends GeneratorBase * white space to make results more human-readable) during * output. If null, no pretty-printing is done. */ - protected PrettyPrinter _cfgPrettyPrinter; + protected final PrettyPrinter _cfgPrettyPrinter; /** * Separator to use, if any, between root-level values. @@ -97,14 +100,14 @@ public abstract class JsonGeneratorBase extends GeneratorBase * Flag that is set if quoting is not to be added around * JSON Object property names. */ - protected boolean _cfgUnqNames; + protected final boolean _cfgUnqNames; /** * Flag set to indicate that implicit conversion from number * to JSON String is needed (as per * {@link com.fasterxml.jackson.core.json.JsonWriteFeature#WRITE_NUMBERS_AS_STRINGS}). */ - protected boolean _cfgNumbersAsStrings; + protected final boolean _cfgNumbersAsStrings; /* /********************************************************************** @@ -123,7 +126,7 @@ public abstract class JsonGeneratorBase extends GeneratorBase /********************************************************************** */ - public JsonGeneratorBase(ObjectWriteContext writeCtxt, IOContext ctxt, + protected JsonGeneratorBase(ObjectWriteContext writeCtxt, IOContext ctxt, int streamWriteFeatures, int formatWriteFeatures, SerializableString rootValueSeparator, PrettyPrinter pp, CharacterEscapes charEsc, int maxNonEscaped) From 78f3f4871196c3a22eadea6812adf9680c9411d5 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 14:20:01 -0800 Subject: [PATCH 280/394] Start work on #670: major renaming for "field"->"property", first on writer side (mostly) --- .../fasterxml/jackson/core/JsonGenerator.java | 294 +++++++++--------- .../fasterxml/jackson/core/JsonParser.java | 26 +- .../com/fasterxml/jackson/core/JsonToken.java | 20 +- .../fasterxml/jackson/core/JsonTokenId.java | 4 +- .../jackson/core/TokenStreamContext.java | 19 +- .../jackson/core/TokenStreamFactory.java | 28 +- .../jackson/core/base/GeneratorBase.java | 6 +- .../jackson/core/base/ParserMinimalBase.java | 24 +- .../filter/FilteringGeneratorDelegate.java | 16 +- .../core/filter/FilteringParserDelegate.java | 20 +- .../jackson/core/filter/TokenFilter.java | 2 - .../core/filter/TokenFilterContext.java | 12 +- .../core/json/ByteSourceJsonBootstrapper.java | 2 +- .../jackson/core/json/JsonFactory.java | 14 +- .../jackson/core/json/JsonFactoryBuilder.java | 4 +- .../jackson/core/json/JsonGeneratorBase.java | 6 +- .../jackson/core/json/JsonParserBase.java | 2 +- .../jackson/core/json/JsonReadFeature.java | 10 +- .../jackson/core/json/JsonWriteContext.java | 2 +- .../jackson/core/json/JsonWriteFeature.java | 6 +- .../core/json/ReaderBasedJsonParser.java | 42 +-- .../core/json/UTF8DataInputJsonParser.java | 34 +- .../jackson/core/json/UTF8JsonGenerator.java | 105 +++---- .../core/json/UTF8StreamJsonParser.java | 80 ++--- .../core/json/WriterBasedJsonGenerator.java | 22 +- .../json/async/NonBlockingJsonParser.java | 58 ++-- .../json/async/NonBlockingJsonParserBase.java | 48 +-- .../jackson/core/sym/BinaryNameMatcher.java | 2 +- .../core/sym/ByteQuadsCanonicalizer.java | 2 +- .../core/sym/CharsToNameCanonicalizer.java | 4 +- .../jackson/core/sym/HashedMatcherBase.java | 6 +- ...eMatcher.java => PropertyNameMatcher.java} | 25 +- .../jackson/core/sym/SimpleNameMatcher.java | 4 +- .../core/util/JsonGeneratorDelegate.java | 25 +- .../jackson/core/util/JsonParserDelegate.java | 6 +- .../jackson/core/util/JsonParserSequence.java | 12 +- .../core/util/SimpleTokenWriteContext.java | 6 +- .../com/fasterxml/jackson/core/BaseTest.java | 18 +- .../jackson/core/PointerFromContextTest.java | 32 +- .../jackson/core/TestExceptions.java | 4 +- .../core/base64/Base64BinaryParsingTest.java | 4 +- .../core/base64/Base64GenerationTest.java | 4 +- .../filter/BasicGeneratorFilteringTest.java | 30 +- .../core/filter/BasicParserFilteringTest.java | 10 +- .../filter/GeneratorFiltering609Test.java | 8 +- .../core/json/CustomQuoteCharTest.java | 2 +- .../json/GeneratorFailFromReaderTest.java | 6 +- .../jackson/core/json/GeneratorFailTest.java | 10 +- .../jackson/core/json/JsonFactoryTest.java | 24 +- .../core/json/JsonReadContextTest.java | 8 +- .../core/json/JsonReadFeaturesTest.java | 4 +- .../core/json/StreamWriteFeaturesTest.java | 20 +- .../jackson/core/json/TestCharEscaping.java | 2 +- .../jackson/core/json/TestCustomEscaping.java | 4 +- .../core/json/TestParserOverrides.java | 6 +- .../jackson/core/json/TestUnicode.java | 2 +- .../core/json/TestWithTonsaSymbols.java | 2 +- .../core/json/async/AsyncBinaryParseTest.java | 6 +- .../json/async/AsyncCommentParsingTest.java | 6 +- .../core/json/async/AsyncFieldNamesTest.java | 6 +- .../async/AsyncMissingValuesInObjectTest.java | 14 +- .../json/async/AsyncNonStdParsingTest.java | 58 ++-- .../core/json/async/AsyncParserNamesTest.java | 22 +- .../async/AsyncPointerFromContext563Test.java | 16 +- .../core/json/async/AsyncRootValuesTest.java | 2 +- .../json/async/AsyncScopeMatchingTest.java | 4 +- .../json/async/AsyncSimpleNestedTest.java | 24 +- .../json/async/AsyncSimpleObjectTest.java | 24 +- .../json/async/AsyncStringObjectTest.java | 12 +- .../core/json/async/AsyncTokenFilterTest.java | 2 +- .../json/async/AsyncUnicodeHandlingTest.java | 4 +- .../jackson/core/read/CommentParsingTest.java | 6 +- .../jackson/core/read/DataInputTest.java | 2 +- .../core/read/LocationInObjectTest.java | 4 +- .../core/read/LocationOffsetsTest.java | 2 +- .../jackson/core/read/NextNameParserTest.java | 2 +- .../core/read/NextNameWithMatcherTest.java | 28 +- .../jackson/core/read/NextXxxAccessTest.java | 40 +-- .../read/NonStandardAposQuotedNamesTest.java | 26 +- .../read/NonStandardUnquotedNamesTest.java | 26 +- .../core/read/ParserErrorHandlingTest.java | 2 +- .../core/read/ParserScopeMatchingTest.java | 4 +- .../core/read/ParserSymbolHandlingTest.java | 4 +- .../jackson/core/read/SimpleParserTest.java | 44 +-- .../jackson/core/read/TrailingCommasTest.java | 14 +- .../jackson/core/read/UTF8NamesParseTest.java | 12 +- .../jackson/core/sym/FieldMatchersTest.java | 18 +- .../core/sym/SymbolTableMergingTest.java | 4 +- .../core/sym/SymbolsViaParserTest.java | 4 +- .../core/sym/TestByteBasedSymbols.java | 22 +- .../core/sym/TestSymbolsWithMediaItem.java | 4 +- .../core/util/TestDefaultPrettyPrinter.java | 6 +- .../jackson/core/util/TestDelegates.java | 24 +- .../core/write/GeneratorBasicTest.java | 22 +- .../jackson/core/write/GeneratorCopyTest.java | 2 +- .../core/write/GeneratorDupHandlingTest.java | 14 +- .../jackson/core/write/GeneratorMiscTest.java | 4 +- .../jackson/core/write/ObjectWriteTest.java | 86 ++--- .../jackson/core/write/PrettyPrinterTest.java | 14 +- .../core/write/SerializedStringWriteTest.java | 32 +- .../jackson/core/write/UTF8GeneratorTest.java | 8 +- .../jackson/core/write/WriteTypeIdTest.java | 10 +- .../failing/async/AsyncTokenErrorTest.java | 2 +- src/test/java/perf/MediaItem.java | 40 +-- 104 files changed, 961 insertions(+), 969 deletions(-) rename src/main/java/com/fasterxml/jackson/core/sym/{FieldNameMatcher.java => PropertyNameMatcher.java} (91%) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 45ee23bbae..39934da611 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -292,14 +292,16 @@ protected JsonGenerator() { } /** * Introspection method to call to check whether it is ok to omit - * writing of Object fields or not. Most formats do allow omission, + * writing of Object properties or not. Most formats do allow omission, * but certain positional formats (such as CSV) require output of - * placeholders, even if no real values are to be emitted. + * place holders, even if no real values are to be emitted. + *

    + * NOTE: in Jackson 2.x method was {@code canOmitFields()}. * * @return {@code True} if this generator is allowed to only write values - * of some Object fields and omit the rest; {@code false} if not + * of some Object properties and omit the rest; {@code false} if not */ - public boolean canOmitFields() { return true; } + public boolean canOmitProperties() { return true; } /** * Introspection method to call to check whether it is possible @@ -339,7 +341,7 @@ protected JsonGenerator() { } *

    * Array values can be written in any context where values * are allowed: meaning everywhere except for when - * a field name is expected. + * a property name is expected. * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream @@ -385,8 +387,7 @@ protected JsonGenerator() { } * (character ']'; plus possible white space decoration * if pretty-printing is enabled). *

    - * Marker can be written if the innermost structured type - * is Array. + * Marker can be written if the innermost structured type is Array. * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream @@ -400,7 +401,7 @@ protected JsonGenerator() { } *

    * Object values can be written in any context where values * are allowed: meaning everywhere except for when - * a field name is expected. + * a property name is expected. * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream @@ -416,7 +417,7 @@ protected JsonGenerator() { } *

    * Object values can be written in any context where values * are allowed: meaning everywhere except for when - * a field name is expected. + * a property name is expected. * * @param currentValue Java Object that Object being written represents, if any * (or {@code null} if not known or not applicable) @@ -438,7 +439,7 @@ protected JsonGenerator() { } *

    * Object values can be written in any context where values * are allowed: meaning everywhere except for when - * a field name is expected. + * a property name is expected. * * @param forValue Object value to be written (assigned as "current value" for * the Object context that gets created) @@ -468,23 +469,23 @@ protected JsonGenerator() { } public abstract void writeEndObject() throws JacksonException; /** - * Method for writing a field name (JSON String surrounded by + * Method for writing an Object Property name (JSON String surrounded by * double quotes: syntactically identical to a JSON String value), * possibly decorated by white space if pretty-printing is enabled. *

    - * Field names can only be written in Object context (check out - * JSON specification for details), when field name is expected - * (field names alternate with values). + * Property names can only be written in Object context (check out + * JSON specification for details), when Object Property name is expected + * (property names alternate with values). * - * @param name Field name to write + * @param name Name of the Object Property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeFieldName(String name) throws JacksonException; + public abstract void writeName(String name) throws JacksonException; /** - * Method similar to {@link #writeFieldName(String)}, main difference + * Method similar to {@link #writeName(String)}, main difference * being that it may perform better as some of processing (such as * quoting of certain characters, or encoding into external encoding * if supported by generator) can be done just once and reused for @@ -494,27 +495,27 @@ protected JsonGenerator() { } * serialized String; implementations are strongly encouraged to make * use of more efficient methods argument object has. * - * @param name Pre-encoded field name to write + * @param name Pre-encoded name of the Object Property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeFieldName(SerializableString name) throws JacksonException; + public abstract void writeName(SerializableString name) throws JacksonException; /** - * Alternative to {@link #writeFieldName(String)} that may be used - * in cases where property key is of numeric type; either where + * Alternative to {@link #writeName(String)} that may be used + * in cases where Object Property key is of numeric type; usually where * underlying format supports such notion (some binary formats do, - * unlike JSON), or for convenient conversion into String presentation. - * Default implementation will simply convert id into String - * and call {@link #writeFieldName(String)}. + * unlike JSON). + * Default implementation will simply convert id into {@code String} + * and call {@link #writeName(String)}. * - * @param id Field id to write + * @param id Property key id to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeFieldId(long id) throws JacksonException; + public abstract void writePropertyId(long id) throws JacksonException; /* /********************************************************************** @@ -622,8 +623,8 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc /** * Method for outputting a String value. Depending on context - * this means either array element, (object) field value or - * a stand alone String; but in all cases, String will be + * this means either array element, (object) property value or + * a stand-alone (root-level value) String; but in all cases, String will be * surrounded in double quotes, and contents will be properly * escaped as required by JSON specification. * @@ -636,7 +637,7 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc /** * Method for outputting a String value. Depending on context - * this means either array element, (object) field value or + * this means either array element, (object) property value or * a stand alone String; but in all cases, String will be * surrounded in double quotes, and contents will be properly * escaped as required by JSON specification. @@ -659,7 +660,7 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc /** * Method for outputting a String value. Depending on context - * this means either array element, (object) field value or + * this means either array element, (object) property value or * a stand alone String; but in all cases, String will be * surrounded in double quotes, and contents will be properly * escaped as required by JSON specification. @@ -1010,7 +1011,7 @@ public abstract int writeBinary(Base64Variant bv, /** * Method for outputting given value as JSON number. * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1024,7 +1025,7 @@ public abstract int writeBinary(Base64Variant bv, /** * Method for outputting given value as JSON number. * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1038,7 +1039,7 @@ public abstract int writeBinary(Base64Variant bv, /** * Method for outputting given value as JSON number. * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1052,7 +1053,7 @@ public abstract int writeBinary(Base64Variant bv, /** * Method for outputting given value as JSON number. * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1066,7 +1067,7 @@ public abstract int writeBinary(Base64Variant bv, /** * Method for outputting indicate JSON numeric value. * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1080,7 +1081,7 @@ public abstract int writeBinary(Base64Variant bv, /** * Method for outputting indicate JSON numeric value. * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1094,7 +1095,7 @@ public abstract int writeBinary(Base64Variant bv, /** * Method for outputting indicate JSON numeric value. * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1157,7 +1158,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws J * Method for outputting literal JSON boolean value (one of * Strings 'true' and 'false'). * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1171,7 +1172,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws J /** * Method for outputting literal JSON null value. * Can be called in any context where a value is expected - * (Array value, Object field value, root-level value). + * (Array value, Object property value, root-level value). * Additional white space may be added around the value * if pretty-printing is enabled. * @@ -1186,7 +1187,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws J * more common with binary formats. *

    * NOTE: this is NOT the method to call for serializing regular POJOs, - * see {@link #writeObject} instead. + * see {@link #writePOJO} instead. * * @param object Native format-specific value to write * @@ -1321,17 +1322,17 @@ public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef) // other mechanism, so... break; case METADATA_PROPERTY: - // must have Object context by now, so simply write as field name + // must have Object context by now, so simply write as property name // Note, too, that it's bit tricky, since we must print START_OBJECT that is part // of value first -- and then NOT output it later on: hence return "early" writeStartObject(typeIdDef.forValue); - writeStringField(typeIdDef.asProperty, idStr); + writeStringProperty(typeIdDef.asProperty, idStr); return typeIdDef; case WRAPPER_OBJECT: // NOTE: this is wrapper, not directly related to value to output, so don't pass writeStartObject(); - writeFieldName(idStr); + writeName(idStr); break; case WRAPPER_ARRAY: default: // should never occur but translate as "as-array" @@ -1369,7 +1370,7 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws JacksonEx { Object id = typeIdDef.id; String idStr = (id instanceof String) ? (String) id : String.valueOf(id); - writeStringField(typeIdDef.asProperty, idStr); + writeStringProperty(typeIdDef.asProperty, idStr); } break; case METADATA_PROPERTY: @@ -1393,16 +1394,17 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws JacksonEx /** * Method for writing given Java object (POJO) as tokens into - * stream this generator manages. + * stream this generator manages; serialization must be a valid JSON Value + * (Object, Array, null, Number, String or Boolean). * This is done by delegating call to * {@link ObjectWriteContext#writeValue(JsonGenerator, Object)}. * - * @param pojo General POJO value to write + * @param pojo Java Object (POJO) value to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeObject(Object pojo) throws JacksonException; + public abstract void writePOJO(Object pojo) throws JacksonException; /** * Method for writing given JSON tree (expressed as a tree @@ -1419,230 +1421,230 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws JacksonEx /* /********************************************************************** - /* Public API, convenience field write methods + /* Public API, convenience property write methods /********************************************************************** */ // 25-May-2020, tatu: NOTE! Made `final` on purpose in 3.x to prevent issues - // rising from complexity of overriding only some of methods (writeFieldName() + // rising from complexity of overriding only some of methods (writeName() // and matching writeXxx() for value) /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that contains specified data in base64-encoded form. * Equivalent to: *

    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeBinary(value);
          *
    * - * @param fieldName Name of Object field to write - * @param data Binary value of the field to write + * @param propertyName Name of Object Property to write + * @param data Binary value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeBinaryField(String fieldName, byte[] data) throws JacksonException { - writeFieldName(fieldName); + public final void writeBinaryProperty(String propertyName, byte[] data) throws JacksonException { + writeName(propertyName); writeBinary(data); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has a boolean value. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeBoolean(value);
          *
    * - * @param fieldName Name of Object field to write - * @param value Boolean value of the field to write + * @param propertyName Name of Object Property to write + * @param value Boolean value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeBooleanField(String fieldName, boolean value) throws JacksonException { - writeFieldName(fieldName); + public final void writeBooleanProperty(String propertyName, boolean value) throws JacksonException { + writeName(propertyName); writeBoolean(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has JSON literal value null. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeNull();
          *
    * - * @param fieldName Name of the null-valued field to write + * @param propertyName Name of the null-valued property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNullField(String fieldName) throws JacksonException { - writeFieldName(fieldName); + public final void writeNullProperty(String propertyName) throws JacksonException { + writeName(propertyName); writeNull(); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has a String value. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeString(value);
          *
    * - * @param fieldName Name of the field to write - * @param value String value of the field to write + * @param propertyName Name of the property to write + * @param value String value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeStringField(String fieldName, String value) throws JacksonException { - writeFieldName(fieldName); + public final void writeStringProperty(String propertyName, String value) throws JacksonException { + writeName(propertyName); writeString(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has the specified numeric value. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeNumber(value);
          *
    * - * @param fieldName Name of the field to write - * @param value Numeric value of the field to write + * @param propertyName Name of the property to write + * @param value Numeric value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, short value) throws JacksonException { - writeFieldName(fieldName); + public final void writeNumberProperty(String propertyName, short value) throws JacksonException { + writeName(propertyName); writeNumber(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has the specified numeric value. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeNumber(value);
          *
    * - * @param fieldName Name of the field to write - * @param value Numeric value of the field to write + * @param propertyName Name of the property to write + * @param value Numeric value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, int value) throws JacksonException { - writeFieldName(fieldName); + public final void writeNumberProperty(String propertyName, int value) throws JacksonException { + writeName(propertyName); writeNumber(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has the specified numeric value. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeNumber(value);
          *
    * - * @param fieldName Name of the field to write - * @param value Numeric value of the field to write + * @param propertyName Name of the property to write + * @param value Numeric value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, long value) throws JacksonException { - writeFieldName(fieldName); + public final void writeNumberProperty(String propertyName, long value) throws JacksonException { + writeName(propertyName); writeNumber(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has the specified numeric value. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeNumber(value);
          *
    * - * @param fieldName Name of the field to write - * @param value Numeric value of the field to write + * @param propertyName Name of the property to write + * @param value Numeric value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, BigInteger value) throws JacksonException { - writeFieldName(fieldName); + public final void writeNumberProperty(String propertyName, BigInteger value) throws JacksonException { + writeName(propertyName); writeNumber(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has the specified numeric value. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeNumber(value);
          *
    * - * @param fieldName Name of the field to write - * @param value Numeric value of the field to write + * @param propertyName Name of the property to write + * @param value Numeric value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, float value) throws JacksonException { - writeFieldName(fieldName); + public final void writeNumberProperty(String propertyName, float value) throws JacksonException { + writeName(propertyName); writeNumber(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has the specified numeric value. Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeNumber(value);
          *
    * - * @param fieldName Name of the field to write - * @param value Numeric value of the field to write + * @param propertyName Name of the property to write + * @param value Numeric value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, double value) throws JacksonException { - writeFieldName(fieldName); + public final void writeNumberProperty(String propertyName, double value) throws JacksonException { + writeName(propertyName); writeNumber(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has the specified numeric value. * Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeNumber(value);
          *
    * - * @param fieldName Name of the field to write - * @param value Numeric value of the field to write + * @param propertyName Name of the property to write + * @param value Numeric value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberField(String fieldName, BigDecimal value) throws JacksonException { - writeFieldName(fieldName); + public final void writeNumberProperty(String propertyName, BigDecimal value) throws JacksonException { + writeName(propertyName); writeNumber(value); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * (that will contain a JSON Array value), and the START_ARRAY marker. * Equivalent to: *
    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeStartArray();
          *
    *

    @@ -1650,22 +1652,22 @@ public final void writeNumberField(String fieldName, BigDecimal value) throws Ja * (by calling {#link #writeEndArray}) after writing all values * of the value Array. * - * @param fieldName Name of the Array field to write + * @param propertyName Name of the Array property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeArrayFieldStart(String fieldName) throws JacksonException { - writeFieldName(fieldName); + public final void writeArrayPropertyStart(String propertyName) throws JacksonException { + writeName(propertyName); writeStartArray(); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * (that will contain an Object value), and the START_OBJECT marker. * Equivalent to: *

    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeStartObject();
          *
    *

    @@ -1673,37 +1675,37 @@ public final void writeArrayFieldStart(String fieldName) throws JacksonException * (by calling {#link #writeEndObject}) after writing all * entries of the value Object. * - * @param fieldName Name of the Object field to write + * @param propertyName Name of the Object property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeObjectFieldStart(String fieldName) throws JacksonException { - writeFieldName(fieldName); + public final void writeObjectPropertyStart(String propertyName) throws JacksonException { + writeName(propertyName); writeStartObject(); } /** - * Convenience method for outputting a field entry ("member") + * Convenience method for outputting an Object entry ("member") * that has contents of specific Java object as its value. * Equivalent to: *

    -     *  writeFieldName(fieldName);
    +     *  writeName(propertyName);
          *  writeObject(pojo);
          *
    *

    - * NOTE: see {@link #writeObject(Object)} for details on how POJO value actually + * NOTE: see {@link #writePOJO(Object)} for details on how POJO value actually * gets written (uses delegation) * - * @param fieldName Name of the field to write - * @param pojo POJO value of the field to write + * @param propertyName Name of the property to write + * @param pojo POJO value of the property to write * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeObjectField(String fieldName, Object pojo) throws JacksonException { - writeFieldName(fieldName); - writeObject(pojo); + public final void writePOJOProperty(String propertyName, Object pojo) throws JacksonException { + writeName(propertyName); + writePOJO(pojo); } // // // But this method does need to be delegate so... @@ -1711,16 +1713,16 @@ public final void writeObjectField(String fieldName, Object pojo) throws Jackson /** * Method called to indicate that a property in this position was * skipped. It is usually only called for generators that return - * false from {@link #canOmitFields()}. + * false from {@link #canOmitProperties()}. *

    * Default implementation does nothing. * - * @param fieldName Name of the field that is being omitted + * @param propertyName Name of the property that is being omitted * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeOmittedField(String fieldName) throws JacksonException { } + public void writeOmittedProperty(String propertyName) throws JacksonException { } /* /********************************************************************** @@ -1767,8 +1769,8 @@ public void copyCurrentEvent(JsonParser p) throws JacksonException case ID_END_ARRAY: writeEndArray(); break; - case ID_FIELD_NAME: - writeFieldName(p.currentName()); + case ID_PROPERTY_NAME: + writeName(p.currentName()); break; case ID_STRING: if (p.hasTextCharacters()) { @@ -1811,7 +1813,7 @@ public void copyCurrentEvent(JsonParser p) throws JacksonException writeNull(); break; case ID_EMBEDDED_OBJECT: - writeObject(p.getEmbeddedObject()); + writePOJO(p.getEmbeddedObject()); break; default: throw new IllegalStateException("Internal error: unknown current token, "+t); @@ -1835,11 +1837,11 @@ public void copyCurrentEvent(JsonParser p) throws JacksonException * all events up to and including matching (closing) * {@link JsonToken#END_ARRAY} will be copied * - *

  • {@link JsonToken#FIELD_NAME} the logical value (which + *
  • {@link JsonToken#PROPERTY_NAME} the logical value (which * can consist of a single scalar value; or a sequence of related * events for structured types (JSON Arrays, Objects)) will * be copied along with the name itself. So essentially the - * whole field entry (name and value) will be copied. + * whole Object property (name and value) will be copied. *
  • * *

    @@ -1857,10 +1859,10 @@ public void copyCurrentEvent(JsonParser p) throws JacksonException public void copyCurrentStructure(JsonParser p) throws JacksonException { JsonToken t = p.currentToken(); - // Let's handle field-name separately first + // Let's handle property-name separately first int id = (t == null) ? ID_NOT_AVAILABLE : t.id(); - if (id == ID_FIELD_NAME) { - writeFieldName(p.currentName()); + if (id == ID_PROPERTY_NAME) { + writeName(p.currentName()); t = p.nextToken(); id = (t == null) ? ID_NOT_AVAILABLE : t.id(); // fall-through to copy the associated value @@ -1888,8 +1890,8 @@ protected void _copyCurrentContents(JsonParser p) throws JacksonException // Mostly copied from `copyCurrentEvent()`, but with added nesting counts while ((t = p.nextToken()) != null) { switch (t.id()) { - case ID_FIELD_NAME: - writeFieldName(p.currentName()); + case ID_PROPERTY_NAME: + writeName(p.currentName()); break; case ID_START_ARRAY: @@ -1956,7 +1958,7 @@ protected void _copyCurrentContents(JsonParser p) throws JacksonException writeNull(); break; case ID_EMBEDDED_OBJECT: - writeObject(p.getEmbeddedObject()); + writePOJO(p.getEmbeddedObject()); break; default: throw new IllegalStateException("Internal error: unknown current token, "+t); diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 6ba8eaafb7..2bae762303 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -15,7 +15,7 @@ import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.PropertyNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.core.util.JacksonFeatureSet; @@ -435,7 +435,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * to determine type of the next token that is a value type * (including JSON Array and Object start/end markers). * Or put another way, nextToken() will be called once, - * and if {@link JsonToken#FIELD_NAME} is returned, another + * and if {@link JsonToken#PROPERTY_NAME} is returned, another * time to get the value for the field. * Method is most useful for iterating over value entries * of JSON objects; field name will still be available @@ -499,7 +499,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { /** * Method that fetches next token (as if calling {@link #nextToken}) and - * verifies whether it is {@link JsonToken#FIELD_NAME}; if it is, + * verifies whether it is {@link JsonToken#PROPERTY_NAME}; if it is, * returns same as {@link #currentName()}, otherwise null. * * @return Name of the the {@code JsonToken.FIELD_NAME} parser advanced to, if any; @@ -512,7 +512,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { /** * Method that fetches next token (as if calling {@link #nextToken}) and - * verifies whether it is {@link JsonToken#FIELD_NAME} with specified name + * verifies whether it is {@link JsonToken#PROPERTY_NAME} with specified name * and returns result of that comparison. * It is functionally equivalent to: *

    @@ -533,38 +533,38 @@ public int releaseBuffered(OutputStream out) throws JacksonException {
         public abstract boolean nextFieldName(SerializableString str) throws JacksonException;
     
         /**
    -     * Method that tries to match next token from stream as {@link JsonToken#FIELD_NAME},
    +     * Method that tries to match next token from stream as {@link JsonToken#PROPERTY_NAME},
          * and if so, further match it to one of pre-specified (field) names.
          * If match succeeds, field index (non-negative `int`) is returned; otherwise one of
    -     * marker constants from {@link FieldNameMatcher}.
    +     * marker constants from {@link PropertyNameMatcher}.
          *
          * @param matcher Matcher that will handle actual matching
          *
          * @return Index of the matched field name, if non-negative, or a negative error
    -     *   code otherwise (see {@link FieldNameMatcher} for details)
    +     *   code otherwise (see {@link PropertyNameMatcher} for details)
          *
          * @throws WrappedIOException for low-level read issues
          * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems
          *
          * @since 3.0
          */
    -    public abstract int nextFieldName(FieldNameMatcher matcher) throws JacksonException;
    +    public abstract int nextFieldName(PropertyNameMatcher matcher) throws JacksonException;
     
         /**
          * Method that verifies that the current token (see {@link #currentToken} is
    -     * {@link JsonToken#FIELD_NAME} and if so, further match it to one of pre-specified (field) names.
    +     * {@link JsonToken#PROPERTY_NAME} and if so, further match it to one of pre-specified (field) names.
          * If match succeeds, field index (non-negative {@code int}) is returned;
          * otherwise one of
    -     * marker constants from {@link FieldNameMatcher}.
    +     * marker constants from {@link PropertyNameMatcher}.
          *
          * @param matcher Matcher that will handle actual matching
          *
          * @return Index of the matched field name, if non-negative, or a negative error
    -     *   code otherwise (see {@link FieldNameMatcher} for details)
    +     *   code otherwise (see {@link PropertyNameMatcher} for details)
          *
          * @since 3.0
          */
    -    public abstract int currentFieldName(FieldNameMatcher matcher);
    +    public abstract int currentFieldName(PropertyNameMatcher matcher);
     
         /*
         /**********************************************************************
    @@ -856,7 +856,7 @@ public Boolean nextBooleanValue() throws JacksonException {
     
         /**
          * Method that can be called to get the name associated with
    -     * the current token: for {@link JsonToken#FIELD_NAME}s it will
    +     * the current token: for {@link JsonToken#PROPERTY_NAME}s it will
          * be the same as what {@link #getText} returns;
          * for field values it will be the preceding field name;
          * and for others (array values, root-level values) null.
    diff --git a/src/main/java/com/fasterxml/jackson/core/JsonToken.java b/src/main/java/com/fasterxml/jackson/core/JsonToken.java
    index 4078f1a3a2..9f19f195a6 100644
    --- a/src/main/java/com/fasterxml/jackson/core/JsonToken.java
    +++ b/src/main/java/com/fasterxml/jackson/core/JsonToken.java
    @@ -14,7 +14,7 @@ public enum JsonToken
         /* Some notes on implementation:
          *
          * - Entries are to be ordered such that start/end array/object
    -     *   markers come first, then field name marker (if any), and
    +     *   markers come first, then Property name marker (if any), and
          *   finally scalar value tokens. This is assumed by some
          *   typing checks.
          */
    @@ -53,13 +53,13 @@ public enum JsonToken
          * which signals ending of an Array value
          */
         END_ARRAY("]", JsonTokenId.ID_END_ARRAY),
    -        
    +
         /**
    -     * FIELD_NAME is returned when a String token is encountered
    -     * as a field name (same lexical value, different function)
    +     * PROPERTY_NAME is returned when a String token is encountered
    +     * as a property name (same lexical value, different function)
          */
    -    FIELD_NAME(null, JsonTokenId.ID_FIELD_NAME),
    -    
    +    PROPERTY_NAME(null, JsonTokenId.ID_PROPERTY_NAME),
    +
         /**
          * Placeholder token returned when the input source has a concept
          * of embedded Object that are not accessible as usual structure
    @@ -74,7 +74,7 @@ public enum JsonToken
     
         /**
          * VALUE_STRING is returned when a String token is encountered
    -     * in value context (array element, field value, or root-level
    +     * in value context (array element, object property value, or root-level
          * stand-alone value)
          */
         VALUE_STRING(null, JsonTokenId.ID_STRING),
    @@ -163,7 +163,7 @@ public enum JsonToken
             _isStructEnd = (id == JsonTokenId.ID_END_OBJECT || id == JsonTokenId.ID_END_ARRAY);
     
             _isScalar = !_isStructStart && !_isStructEnd
    -                && (id != JsonTokenId.ID_FIELD_NAME)
    +                && (id != JsonTokenId.ID_PROPERTY_NAME)
                     && (id != JsonTokenId.ID_NOT_AVAILABLE);
         }
     
    @@ -200,8 +200,6 @@ public enum JsonToken
          *
          * @return {@code True} if this token is {@code END_OBJECT} or {@code END_ARRAY},
          *   {@code false} otherwise
    -     * 
    -     * @since 2.3
          */
         public final boolean isStructEnd() { return _isStructEnd; }
     
    @@ -209,7 +207,7 @@ public enum JsonToken
          * Method that can be used to check whether this token represents
          * a valid non-structured value. This means all {@code VALUE_xxx} tokens;
          * excluding {@code START_xxx} and {@code END_xxx} tokens as well
    -     * {@code FIELD_NAME}.
    +     * {@code PROPERTY_NAME}.
          *
          * @return {@code True} if this token is a scalar value token (one of
          *   {@code VALUE_xxx} tokens), {@code false} otherwise
    diff --git a/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java b/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java
    index b9c8acac29..3aa92cc165 100644
    --- a/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java
    +++ b/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java
    @@ -44,9 +44,9 @@ public interface JsonTokenId
         public final static int ID_END_ARRAY = 4;
     
         /**
    -     * Id used to represent {@link JsonToken#FIELD_NAME}
    +     * Id used to represent {@link JsonToken#PROPERTY_NAME}
          */
    -    public final static int ID_FIELD_NAME = 5;
    +    public final static int ID_PROPERTY_NAME = 5;
     
         /**
          * Id used to represent {@link JsonToken#VALUE_STRING}
    diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java
    index 22da41cd83..ddddd15337 100644
    --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java
    +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java
    @@ -120,8 +120,8 @@ protected TokenStreamContext(int type, int index) {
     
         /**
          * Method for accessing simple type description of current context;
    -     * either ROOT (for root-level values), OBJECT (for field names and
    -     * values of JSON Objects) or ARRAY (for values of JSON Arrays)
    +     * either ROOT (for root-level values), OBJECT (for Object property names and
    +     * values) or ARRAY (for elements of JSON Arrays)
          * 
          * @return Type description String
          */
    @@ -181,22 +181,13 @@ public boolean hasPathSegment() {
         
         /**
          * Method for accessing name associated with the current location.
    -     * Non-null for FIELD_NAME and value events that directly
    -     * follow field names; null for root level and array values.
    +     * Non-null for PROPERTY_NAME and value events that directly
    +     * follow Property names; null for root level and array values.
          *
    -     * @return Current field name within context, if any; {@code null} if none
    +     * @return Current property name within context, if any; {@code null} if none
          */
         public abstract String currentName();
     
    -    /**
    -     * @return {@code True} if a call to {@link #getCurrentName()} would return non-{@code null}
    -     *    name; {@code false} otherwise
    -     *
    -     * @deprecated Since 3.0 use {@link #currentName} instead
    -     */
    -    @Deprecated
    -    public String getCurrentName() { return currentName(); }
    -
         public boolean hasCurrentName() { return currentName() != null; }
     
         /**
    diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java
    index afdd88a9e3..ec2b524276 100644
    --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java
    +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java
    @@ -14,7 +14,7 @@
     import com.fasterxml.jackson.core.exc.WrappedIOException;
     import com.fasterxml.jackson.core.io.*;
     import com.fasterxml.jackson.core.json.JsonFactory;
    -import com.fasterxml.jackson.core.sym.FieldNameMatcher;
    +import com.fasterxml.jackson.core.sym.PropertyNameMatcher;
     import com.fasterxml.jackson.core.sym.SimpleNameMatcher;
     import com.fasterxml.jackson.core.util.BufferRecycler;
     import com.fasterxml.jackson.core.util.BufferRecyclers;
    @@ -68,31 +68,31 @@ public enum Feature
             // // // Symbol handling (interning etc)
             
             /**
    -         * Feature that determines whether JSON object field names are
    +         * Feature that determines whether JSON object property names are
              * to be canonicalized using {@link String#intern} or not:
    -         * if enabled, all field names will be intern()ed (and caller
    +         * if enabled, all property names will be intern()ed (and caller
              * can count on this being true for all such names); if disabled,
              * no intern()ing is done. There may still be basic
              * canonicalization (that is, same String will be used to represent
              * all identical object property names for a single document).
              *

    * Note: this setting only has effect if - * {@link #CANONICALIZE_FIELD_NAMES} is true -- otherwise no + * {@link #CANONICALIZE_PROPERTY_NAMES} is true -- otherwise no * canonicalization of any sort is done. *

    * This setting is disabled by default since 3.0 (was enabled in 1.x and 2.x) */ - INTERN_FIELD_NAMES(false), + INTERN_PROPERTY_NAMES(false), /** - * Feature that determines whether JSON object field names are + * Feature that determines whether JSON object property names are * to be canonicalized (details of how canonicalization is done * then further specified by - * {@link #INTERN_FIELD_NAMES}). + * {@link #INTERN_PROPERTY_NAMES}). *

    * This setting is enabled by default. */ - CANONICALIZE_FIELD_NAMES(true), + CANONICALIZE_PROPERTY_NAMES(true), /** * Feature that determines what happens if we encounter a case in symbol @@ -642,23 +642,23 @@ public final int getStreamWriteFeatures() { */ /** - * Factory method for constructing case-sensitive {@link FieldNameMatcher} + * Factory method for constructing case-sensitive {@link PropertyNameMatcher} * for given names. It will call {@link String#intern} on names unless specified * that this has already been done by caller. * * @param matches Names to match, including both primary names and possible aliases * @param alreadyInterned Whether name Strings are already {@code String.intern()ed} or not * - * @return Case-sensitive {@link FieldNameMatcher} instance to use + * @return Case-sensitive {@link PropertyNameMatcher} instance to use */ - public FieldNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { + public PropertyNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { // 15-Nov-2017, tatu: Base implementation that is likely to work fine for // most if not all implementations as it is more difficult to optimize return SimpleNameMatcher.constructFrom(null, matches, alreadyInterned); } /** - * Factory method for constructing case-insensitive {@link FieldNameMatcher} + * Factory method for constructing case-insensitive {@link PropertyNameMatcher} * for given names. It will call {@link String#intern} on names unless specified * that this has already been done by caller. * @@ -666,9 +666,9 @@ public FieldNameMatcher constructFieldNameMatcher(List matches, boolean a * @param alreadyInterned Whether name Strings are already {@code String.intern()ed} or not * @param locale Locale to use for case-handling * - * @return Case-insensitive {@link FieldNameMatcher} instance to use + * @return Case-insensitive {@link PropertyNameMatcher} instance to use */ - public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, + public PropertyNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, Locale locale) { return SimpleNameMatcher.constructCaseInsensitive(locale, matches, alreadyInterned); } diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 5043ad3cf8..28bfd93760 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -174,8 +174,8 @@ public void writeStartObject(Object forValue, int size) throws JacksonException /********************************************************************** */ - @Override public void writeFieldName(SerializableString name) throws JacksonException { - writeFieldName(name.getValue()); + @Override public void writeName(SerializableString name) throws JacksonException { + writeName(name.getValue()); } //public abstract void writeString(String text); @@ -249,7 +249,7 @@ public abstract void writeNull() */ @Override - public void writeObject(Object value) throws JacksonException { + public void writePOJO(Object value) throws JacksonException { if (value == null) { // important: call method that does check value write: writeNull(); diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 2fabc9fc91..c344329ba7 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -11,7 +11,7 @@ import com.fasterxml.jackson.core.exc.WrappedIOException; import com.fasterxml.jackson.core.io.JsonEOFException; import com.fasterxml.jackson.core.io.NumberInput; -import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.PropertyNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.core.util.ByteArrayBuilder; @@ -309,7 +309,7 @@ public JsonToken nextValue() throws JacksonException { // Implementation should be as trivial as follows; only needs to change if // we are to skip other tokens (for example, if comments were exposed as tokens) JsonToken t = nextToken(); - if (t == JsonToken.FIELD_NAME) { + if (t == JsonToken.PROPERTY_NAME) { t = nextToken(); } return t; @@ -358,37 +358,37 @@ public JsonParser skipChildren() throws JacksonException @Override public String nextFieldName() throws JacksonException { - return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; + return (nextToken() == JsonToken.PROPERTY_NAME) ? currentName() : null; } @Override public boolean nextFieldName(SerializableString str) throws JacksonException { - return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName()); + return (nextToken() == JsonToken.PROPERTY_NAME) && str.getValue().equals(currentName()); } // Base implementation that should work well for most implementations but that // is typically overridden for performance optimization purposes @Override - public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { + public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { String str = nextFieldName(); if (str != null) { return matcher.matchName(str); } if (_currToken == JsonToken.END_OBJECT) { - return FieldNameMatcher.MATCH_END_OBJECT; + return PropertyNameMatcher.MATCH_END_OBJECT; } - return FieldNameMatcher.MATCH_ODD_TOKEN; + return PropertyNameMatcher.MATCH_ODD_TOKEN; } @Override - public int currentFieldName(FieldNameMatcher matcher) { - if (_currToken == JsonToken.FIELD_NAME) { + public int currentFieldName(PropertyNameMatcher matcher) { + if (_currToken == JsonToken.PROPERTY_NAME) { return matcher.matchName(currentName()); } if (_currToken == JsonToken.END_OBJECT) { - return FieldNameMatcher.MATCH_END_OBJECT; + return PropertyNameMatcher.MATCH_END_OBJECT; } - return FieldNameMatcher.MATCH_ODD_TOKEN; + return PropertyNameMatcher.MATCH_ODD_TOKEN; } /* @@ -667,7 +667,7 @@ public String getValueAsString(String defaultValue) { if (_currToken == JsonToken.VALUE_STRING) { return getText(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } if (_currToken == null || _currToken == JsonToken.VALUE_NULL || !_currToken.isScalarValue()) { diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 835e8d2397..6a89dc1d37 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -354,7 +354,7 @@ public void writeEndObject() throws JacksonException } @Override - public void writeFieldName(String name) throws JacksonException + public void writeName(String name) throws JacksonException { TokenFilter state = _filterContext.setFieldName(name); if (state == null) { @@ -363,7 +363,7 @@ public void writeFieldName(String name) throws JacksonException } if (state == TokenFilter.INCLUDE_ALL) { _itemFilter = state; - delegate.writeFieldName(name); + delegate.writeName(name); return; } state = state.includeProperty(name); @@ -374,7 +374,7 @@ public void writeFieldName(String name) throws JacksonException } @Override - public void writeFieldName(SerializableString name) throws JacksonException + public void writeName(SerializableString name) throws JacksonException { TokenFilter state = _filterContext.setFieldName(name.getValue()); if (state == null) { @@ -383,7 +383,7 @@ public void writeFieldName(SerializableString name) throws JacksonException } if (state == TokenFilter.INCLUDE_ALL) { _itemFilter = state; - delegate.writeFieldName(name); + delegate.writeName(name); return; } state = state.includeProperty(name.getValue()); @@ -395,8 +395,8 @@ public void writeFieldName(SerializableString name) throws JacksonException // 02-Dec-2019, tatu: Not sure what else to do... so use default impl from base class @Override - public void writeFieldId(long id) throws JacksonException { - writeFieldName(Long.toString(id)); + public void writePropertyId(long id) throws JacksonException { + writeName(Long.toString(id)); } /* @@ -839,10 +839,10 @@ public void writeNull() throws JacksonException */ @Override - public void writeOmittedField(String fieldName) throws JacksonException { + public void writeOmittedProperty(String fieldName) throws JacksonException { // Hmmh. Not sure how this would work but... if (_itemFilter != null) { - delegate.writeOmittedField(fieldName); + delegate.writeOmittedProperty(fieldName); } } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 91b204450e..9d59968467 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -2,7 +2,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.PropertyNameMatcher; import com.fasterxml.jackson.core.util.JsonParserDelegate; import static com.fasterxml.jackson.core.JsonTokenId.*; @@ -378,7 +378,7 @@ public JsonToken nextToken() throws JacksonException } break; - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: { final String name = delegate.currentName(); // note: this will also set 'needToHandleName' @@ -548,7 +548,7 @@ protected final JsonToken _nextToken2() throws JacksonException } continue main_loop; - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: { final String name = delegate.currentName(); f = _headContext.setFieldName(name); @@ -694,7 +694,7 @@ protected final JsonToken _nextTokenWithBuffering(final TokenFilterContext buffR } continue main_loop; - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: { final String name = delegate.currentName(); f = _headContext.setFieldName(name); @@ -788,7 +788,7 @@ private final boolean _verifyAllowedMatches() throws JacksonException { public JsonToken nextValue() throws JacksonException { // Re-implemented same as ParserMinimalBase: JsonToken t = nextToken(); - if (t == JsonToken.FIELD_NAME) { + if (t == JsonToken.PROPERTY_NAME) { t = nextToken(); } return t; @@ -834,25 +834,25 @@ public JsonParser skipChildren() throws JacksonException @Override public String nextFieldName() throws JacksonException { - return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; + return (nextToken() == JsonToken.PROPERTY_NAME) ? currentName() : null; } @Override public boolean nextFieldName(SerializableString str) throws JacksonException { - return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName()); + return (nextToken() == JsonToken.PROPERTY_NAME) && str.getValue().equals(currentName()); } @Override - public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { + public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { String str = nextFieldName(); if (str != null) { // 15-Nov-2017, tatu: We can not rely on name being interned here return matcher.matchName(str); } if (hasToken(JsonToken.END_OBJECT)) { - return FieldNameMatcher.MATCH_END_OBJECT; + return PropertyNameMatcher.MATCH_END_OBJECT; } - return FieldNameMatcher.MATCH_ODD_TOKEN; + return PropertyNameMatcher.MATCH_ODD_TOKEN; } /* diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java index 5fcbb82e45..80501bf187 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java @@ -10,8 +10,6 @@ /** * Strategy class that can be implemented to specify actual inclusion/exclusion * criteria for filtering, used by {@link FilteringGeneratorDelegate}. - * - * @since 2.6 */ public class TokenFilter { diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java index b6751da126..a5212201aa 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java @@ -168,7 +168,7 @@ public void ensureFieldNameWritten(JsonGenerator gen) throws JacksonException { if (_needToHandleName) { _needToHandleName = false; - gen.writeFieldName(_currentName); + gen.writeName(_currentName); } } @@ -192,13 +192,13 @@ public void writePath(JsonGenerator gen) throws JacksonException if (_startHandled) { // even if Object started, need to start leaf-level name if (_needToHandleName) { - gen.writeFieldName(_currentName); + gen.writeName(_currentName); } } else { _startHandled = true; if (_type == TYPE_OBJECT) { gen.writeStartObject(); - gen.writeFieldName(_currentName); // we know name must be written + gen.writeName(_currentName); // we know name must be written } else if (_type == TYPE_ARRAY) { gen.writeStartArray(); } @@ -217,7 +217,7 @@ private void _writePath(JsonGenerator gen) throws JacksonException // even if Object started, need to start leaf-level name if (_needToHandleName) { _needToHandleName = false; // at parent must explicitly clear - gen.writeFieldName(_currentName); + gen.writeName(_currentName); } } else { _startHandled = true; @@ -225,7 +225,7 @@ private void _writePath(JsonGenerator gen) throws JacksonException gen.writeStartObject(); if (_needToHandleName) { _needToHandleName = false; // at parent must explicitly clear - gen.writeFieldName(_currentName); + gen.writeName(_currentName); } } else if (_type == TYPE_ARRAY) { gen.writeStartArray(); @@ -294,7 +294,7 @@ public JsonToken nextTokenToRead() { // But otherwise at most might have FIELD_NAME if (_needToHandleName && (_type == TYPE_OBJECT)) { _needToHandleName = false; - return JsonToken.FIELD_NAME; + return JsonToken.PROPERTY_NAME; } return null; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java index 219ae5d93b..f018474e73 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -279,7 +279,7 @@ public JsonParser constructParser(ObjectReadContext readCtxt, /* and without canonicalization, byte-based approach is not performant; just use std UTF-8 reader * (which is ok for larger input; not so hot for smaller; but this is not a common case) */ - if (JsonFactory.Feature.CANONICALIZE_FIELD_NAMES.enabledIn(factoryFeatures)) { + if (JsonFactory.Feature.CANONICALIZE_PROPERTY_NAMES.enabledIn(factoryFeatures)) { ByteQuadsCanonicalizer can = rootByteSymbols.makeChild(factoryFeatures); return new UTF8StreamJsonParser(readCtxt, _context, streamReadFeatures, formatReadFeatures, _in, can, diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 209963f0f2..0e0a932cb9 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -15,7 +15,7 @@ import com.fasterxml.jackson.core.sym.BinaryNameMatcher; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; -import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.PropertyNameMatcher; import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; import com.fasterxml.jackson.core.util.Named; @@ -47,13 +47,13 @@ public class JsonFactory public final static String FORMAT_NAME_JSON = "JSON"; /** - * Bit field (set of flags) of all parser features that are enabled + * Bitfield (set of flags) of all parser features that are enabled * by default. */ final static int DEFAULT_JSON_PARSER_FEATURE_FLAGS = JsonReadFeature.collectDefaults(); /** - * Bit field (set of flags) of all generator features that are enabled + * Bitfield (set of flags) of all generator features that are enabled * by default. */ final static int DEFAULT_JSON_GENERATOR_FEATURE_FLAGS = JsonWriteFeature.collectDefaults(); @@ -91,8 +91,8 @@ public class JsonFactory protected final int _maximumNonEscapedChar; /** - * Character used for quoting field names (if field name quoting has not - * been disabled with {@link JsonWriteFeature#QUOTE_FIELD_NAMES}) + * Character used for quoting property names (if property name quoting has not + * been disabled with {@link JsonWriteFeature#QUOTE_PROPERTY_NAMES}) * and JSON String values. */ protected final char _quoteChar; @@ -467,12 +467,12 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, */ @Override - public FieldNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { + public PropertyNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { return BinaryNameMatcher.constructFrom(matches, alreadyInterned); } @Override - public FieldNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, + public PropertyNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, Locale locale) { return BinaryNameMatcher.constructCaseInsensitive(locale, matches, alreadyInterned); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java index ee275c2233..924c1bd75a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java @@ -20,7 +20,7 @@ public class JsonFactoryBuilder extends DecorableTSFBuilder * Default value is double-quote ({@code "}); typical alternative is diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 3b49d8ddcc..9003ba52ac 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -141,7 +141,7 @@ protected JsonGeneratorBase(ObjectWriteContext writeCtxt, IOContext ctxt, maxNonEscaped = 127; } _maximumNonEscapedChar = maxNonEscaped; - _cfgUnqNames = !JsonWriteFeature.QUOTE_FIELD_NAMES.enabledIn(formatWriteFeatures); + _cfgUnqNames = !JsonWriteFeature.QUOTE_PROPERTY_NAMES.enabledIn(formatWriteFeatures); _cfgNumbersAsStrings = JsonWriteFeature.WRITE_NUMBERS_AS_STRINGS.enabledIn(formatWriteFeatures); _rootValueSeparator = rootValueSeparator; @@ -236,8 +236,8 @@ public void writeStartObject(Object currentValue, int size) throws JacksonExcept */ @Override - public void writeFieldId(long id) throws JacksonException { - writeFieldName(Long.toString(id)); + public void writePropertyId(long id) throws JacksonException { + writeName(Long.toString(id)); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index cf758238ee..77a60657b9 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -136,7 +136,7 @@ public void assignCurrentValue(Object v) { @Override public boolean hasTextCharacters() { if (_currToken == JsonToken.VALUE_STRING) { return true; } // usually true - if (_currToken == JsonToken.FIELD_NAME) { return _nameCopied; } + if (_currToken == JsonToken.PROPERTY_NAME) { return _nameCopied; } return false; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadFeature.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadFeature.java index 99d8668f2b..743c181acf 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadFeature.java @@ -50,21 +50,23 @@ public enum JsonReadFeature * this is in addition to other acceptable markers. *

    * Since JSON specification requires use of double quotes for - * field names, + * property names, * this is a non-standard feature, and as such disabled by default. */ ALLOW_SINGLE_QUOTES(false), /** * Feature that determines whether parser will allow use - * of unquoted field names (which is allowed by Javascript, + * of unquoted Object property names (which is allowed by Javascript, * but not by JSON specification). *

    * Since JSON specification requires use of double quotes for - * field names, + * Object property names, * this is a non-standard feature, and as such disabled by default. + *

    + * NOTE: in Jackson 2.x, was called {@code ALLOW_UNQUOTED_FIELD_NAMES} */ - ALLOW_UNQUOTED_FIELD_NAMES(false), + ALLOW_UNQUOTED_PROPERTY_NAMES(false), /** * Feature that determines whether parser will allow diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index 68b8b64580..a63487a6f7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -177,7 +177,7 @@ public DupDetector getDupDetector() { * @throws StreamWriteException if duplicate check restriction is violated (which * assumes that duplicate-detection is enabled) */ - public int writeFieldName(String name) throws StreamWriteException + public int writeName(String name) throws StreamWriteException { if ((_type != TYPE_OBJECT) || _gotName) { return STATUS_EXPECT_VALUE; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java index a319c41eca..ca52d1df0f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java @@ -11,15 +11,17 @@ public enum JsonWriteFeature // // // Support for non-standard JSON constructs: Quoting/escaping /** - * Feature that determines whether JSON Object field names are + * Feature that determines whether JSON Object property names are * quoted using double-quotes, as specified by JSON specification * or not. Ability to disable quoting was added to support use * cases where they are not usually expected, which most commonly * occurs when used straight from Javascript. *

    + * Note: in Jackson 2.x, was called {@code QUOTE_FIELD_NAMES} + *

    * Feature is enabled by default (since it is required by JSON specification). */ - QUOTE_FIELD_NAMES(true), + QUOTE_PROPERTY_NAMES(true), /** * Feature that determines whether "NaN" ("not a number", that is, not diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 54830af368..24dc01466a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -311,7 +311,7 @@ public int getText(Writer writer) throws JacksonException } return _textBuffer.contentsToWriter(writer); } - if (t == JsonToken.FIELD_NAME) { + if (t == JsonToken.PROPERTY_NAME) { String n = _parsingContext.currentName(); writer.write(n); return n.length(); @@ -342,7 +342,7 @@ public final String getValueAsString() throws JacksonException } return _textBuffer.contentsAsString(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } return super.getValueAsString(null); @@ -357,7 +357,7 @@ public final String getValueAsString(String defValue) throws JacksonException { } return _textBuffer.contentsAsString(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } return super.getValueAsString(defValue); @@ -368,7 +368,7 @@ protected final String _getText2(JsonToken t) { return null; } switch (t.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return _parsingContext.currentName(); case ID_STRING: @@ -386,7 +386,7 @@ public final char[] getTextCharacters() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return currentFieldNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { @@ -409,7 +409,7 @@ public final int getTextLength() throws JacksonException { if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return _parsingContext.currentName().length(); case ID_STRING: if (_tokenIncomplete) { @@ -433,7 +433,7 @@ public final int getTextOffset() throws JacksonException // Most have offset of 0, only some may have other values: if (_currToken != null) { switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return 0; case ID_STRING: if (_tokenIncomplete) { @@ -664,7 +664,7 @@ public final JsonToken nextToken() throws JacksonException * (part of) value along with field name to simplify * state handling. If so, can and need to use secondary token: */ - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return _nextAfterName(); } // But if we didn't already have a name, and (partially?) decode number, @@ -711,7 +711,7 @@ public final JsonToken nextToken() throws JacksonException _updateNameLocation(); String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); _parsingContext.setCurrentName(name); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); } _updateLocation(); @@ -826,7 +826,7 @@ public boolean nextFieldName(SerializableString sstr) throws JacksonException // // // Note: most of code below is copied from nextToken() _numTypesValid = NR_UNKNOWN; - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { _nextAfterName(); return false; } @@ -902,7 +902,7 @@ public String nextFieldName() throws JacksonException // // // Note: this is almost a verbatim copy of nextToken() (minus comments) _numTypesValid = NR_UNKNOWN; - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { _nextAfterName(); return null; } @@ -938,7 +938,7 @@ public String nextFieldName() throws JacksonException _updateNameLocation(); String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); _parsingContext.setCurrentName(name); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); _updateLocation(); @@ -999,7 +999,7 @@ public String nextFieldName() throws JacksonException private final void _isNextTokenNameYes(int i) throws JacksonException { - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; _updateLocation(); switch (i) { @@ -1052,7 +1052,7 @@ protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws Jackso // // // and this is back to standard nextToken() String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); _parsingContext.setCurrentName(name); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); _updateLocation(); if (i == INT_QUOTE) { @@ -1172,7 +1172,7 @@ private final JsonToken _nextTokenNotInObject(int i) throws JacksonException @Override public final String nextTextValue() throws JacksonException { - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -1199,7 +1199,7 @@ public final String nextTextValue() throws JacksonException @Override public final int nextIntValue(int defaultValue) throws JacksonException { - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -1222,7 +1222,7 @@ public final int nextIntValue(int defaultValue) throws JacksonException @Override public final long nextLongValue(long defaultValue) throws JacksonException { - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -1245,7 +1245,7 @@ public final long nextLongValue(long defaultValue) throws JacksonException @Override public final Boolean nextBooleanValue() throws JacksonException { - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -1771,7 +1771,7 @@ private String _parseName2(int startPtr, int hash, int endChar) throws JacksonEx while (true) { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); + _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); } } char c = _inputBuffer[_inputPtr++]; @@ -1832,7 +1832,7 @@ protected String _handleOddName(int i) throws JacksonException return _parseAposName(); } // Allow unquoted names if feature enabled: - if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)) { + if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES)) { _reportUnexpectedChar(i, "was expecting double-quote to start field name"); } final int[] codes = CharTypes.getInputCodeLatin1JsNames(); @@ -2869,7 +2869,7 @@ protected byte[] _decodeBase64(Base64Variant b64variant) throws JacksonException @Override public JsonLocation getTokenLocation() { - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { long total = _currInputProcessed + (_nameStartOffset-1); return new JsonLocation(_getSourceReference(), -1L, total, _nameStartRow, _nameStartCol); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 6852638794..d7ccff9ee3 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -185,7 +185,7 @@ public int getText(Writer writer) throws JacksonException } return _textBuffer.contentsToWriter(writer); } - if (t == JsonToken.FIELD_NAME) { + if (t == JsonToken.PROPERTY_NAME) { String n = _parsingContext.currentName(); writer.write(n); return n.length(); @@ -215,7 +215,7 @@ public String getValueAsString() throws JacksonException } return _textBuffer.contentsAsString(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } return super.getValueAsString(null); @@ -231,7 +231,7 @@ public String getValueAsString(String defValue) throws JacksonException } return _textBuffer.contentsAsString(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } return super.getValueAsString(defValue); @@ -281,7 +281,7 @@ protected final String _getText2(JsonToken t) return null; } switch (t.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return _parsingContext.currentName(); case ID_STRING: @@ -300,7 +300,7 @@ public char[] getTextCharacters() throws JacksonException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return currentFieldNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { @@ -329,7 +329,7 @@ public int getTextLength() throws JacksonException } return _textBuffer.size(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return _parsingContext.currentName().length(); } if (_currToken != null) { // null only before/after document @@ -347,7 +347,7 @@ public int getTextOffset() throws JacksonException // Most have offset of 0, only some may have other values: if (_currToken != null) { switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return 0; case ID_STRING: if (_tokenIncomplete) { @@ -561,7 +561,7 @@ public JsonToken nextToken() throws JacksonException { * state handling. If so, can and need to use secondary token: */ try { - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return _nextAfterName(); } return _nextToken(); @@ -620,7 +620,7 @@ private final JsonToken _nextToken() throws IOException // So first parse the field name itself: String n = _parseName(i); _parsingContext.setCurrentName(n); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); @@ -771,7 +771,7 @@ private final String _nextFieldName() throws IOException // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { _nextAfterName(); return null; } @@ -810,7 +810,7 @@ private final String _nextFieldName() throws IOException final String nameStr = _parseName(i); _parsingContext.setCurrentName(nameStr); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); if (i == INT_QUOTE) { @@ -867,7 +867,7 @@ private final String _nextFieldName() throws IOException public String nextTextValue() throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -893,7 +893,7 @@ public String nextTextValue() throws JacksonException public int nextIntValue(int defaultValue) throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -915,7 +915,7 @@ public int nextIntValue(int defaultValue) throws JacksonException public long nextLongValue(long defaultValue) throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -937,7 +937,7 @@ public long nextLongValue(long defaultValue) throws JacksonException public Boolean nextBooleanValue() throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -1540,7 +1540,7 @@ protected String _handleOddName(int ch) throws IOException if (ch == '\'' && isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _parseAposName(); } - if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)) { + if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES)) { char c = (char) _decodeCharForError(ch); _reportUnexpectedChar(c, "was expecting double-quote to start field name"); } @@ -1812,7 +1812,7 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws St needed = ch = 1; // never really gets this far } if ((ix + needed) > byteLen) { - _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); + _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); } // Ok, always need at least one more: diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 2556e5da25..31f5e1c19b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -36,26 +36,26 @@ public class UTF8JsonGenerator private final static byte[] FALSE_BYTES = { 'f', 'a', 'l', 's', 'e' }; /* - /********************************************************** + /********************************************************************** /* Configuration - /********************************************************** + /********************************************************************** */ /** * Underlying output stream used for writing JSON content. */ - final protected OutputStream _outputStream; + protected final OutputStream _outputStream; /** * Character used for quoting JSON Object property names * and String values. */ - final protected byte _quoteChar; + protected final byte _quoteChar; /* - /********************************************************** + /********************************************************************** /* Output buffering - /********************************************************** + /********************************************************************** */ /** @@ -106,9 +106,9 @@ public class UTF8JsonGenerator protected boolean _bufferRecyclable; /* - /********************************************************** + /********************************************************************** /* Life-cycle - /********************************************************** + /********************************************************************** */ public UTF8JsonGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, @@ -171,9 +171,9 @@ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) } /* - /********************************************************** + /********************************************************************** /* Overridden configuration methods - /********************************************************** + /********************************************************************** */ @Override @@ -188,19 +188,19 @@ public int getOutputBuffered() { } /* - /********************************************************** + /********************************************************************** /* Overridden write methods - /********************************************************** + /********************************************************************** */ @Override - public void writeFieldName(String name) throws JacksonException + public void writeName(String name) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPFieldName(name); return; } - final int status = _tokenWriteContext.writeFieldName(name); + final int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -241,13 +241,13 @@ public void writeFieldName(String name) throws JacksonException } @Override - public void writeFieldName(SerializableString name) throws JacksonException + public void writeName(SerializableString name) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPFieldName(name); return; } - final int status = _tokenWriteContext.writeFieldName(name.getValue()); + final int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -285,11 +285,11 @@ private final void _writeUnq(SerializableString name) throws JacksonException { _outputTail += len; } } - + /* - /********************************************************** + /********************************************************************** /* Output method implementations, structural - /********************************************************** + /********************************************************************** */ @Override @@ -418,11 +418,11 @@ public final void writeEndObject() throws JacksonException _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); } - // Specialized version of _writeFieldName, off-lined + // Specialized version of _writeName, off-lined // to keep the "fast path" as simple (and hopefully fast) as possible. protected final void _writePPFieldName(String name) throws JacksonException { - int status = _tokenWriteContext.writeFieldName(name); + int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -462,7 +462,7 @@ protected final void _writePPFieldName(String name) throws JacksonException protected final void _writePPFieldName(SerializableString name) throws JacksonException { - final int status = _tokenWriteContext.writeFieldName(name.getValue()); + final int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } @@ -492,11 +492,11 @@ protected final void _writePPFieldName(SerializableString name) throws JacksonEx _outputBuffer[_outputTail++] = _quoteChar; } } - + /* - /********************************************************** + /********************************************************************** /* Output method implementations, textual - /********************************************************** + /********************************************************************** */ @Override @@ -653,9 +653,9 @@ public void writeUTF8String(byte[] text, int offset, int len) throws JacksonExce } /* - /********************************************************** + /********************************************************************** /* Output method implementations, unprocessed ("raw") - /********************************************************** + /********************************************************************** */ @Override @@ -725,7 +725,6 @@ public void writeRaw(SerializableString text) throws JacksonException } } - // since 2.5 @Override public void writeRawValue(SerializableString text) throws JacksonException { _verifyValueWrite(WRITE_RAW); @@ -843,8 +842,6 @@ private final void _writeSegmentedRaw(char[] cbuf, int offset, int len) throws J * Caller has to take care of ensuring there's no split surrogate * pair at the end (that is, last char can not be first part of a * surrogate char pair). - * - * @since 2.8.2 */ private void _writeRawSegment(char[] cbuf, int offset, int end) throws JacksonException { @@ -872,9 +869,9 @@ private void _writeRawSegment(char[] cbuf, int offset, int end) throws JacksonEx } /* - /********************************************************** + /********************************************************************** /* Output method implementations, base64-encoded binary - /********************************************************** + /********************************************************************** */ @Override @@ -931,9 +928,9 @@ public int writeBinary(Base64Variant b64variant, } /* - /********************************************************** + /********************************************************************** /* Output method implementations, primitive - /********************************************************** + /********************************************************************** */ @Override @@ -1135,9 +1132,9 @@ public void writeNull() throws JacksonException } /* - /********************************************************** + /********************************************************************** /* Implementations for other methods - /********************************************************** + /********************************************************************** */ @Override @@ -1179,9 +1176,9 @@ protected final void _verifyValueWrite(String typeMsg) throws JacksonException } /* - /********************************************************** + /********************************************************************** /* Low-level output handling - /********************************************************** + /********************************************************************** */ @Override @@ -1257,9 +1254,9 @@ protected void _releaseBuffers() } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, raw bytes - /********************************************************** + /********************************************************************** */ private final void _writeBytes(byte[] bytes) throws JacksonException @@ -1300,9 +1297,9 @@ private final void _writeBytes(byte[] bytes, int offset, int len) throws Jackson } /* - /********************************************************** + /********************************************************************** /* Internal methods, mid-level writing, String segments - /********************************************************** + /********************************************************************** */ /** @@ -1375,9 +1372,9 @@ private final void _writeStringSegments(String text, int offset, int totalLen) t } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, text segments - /********************************************************** + /********************************************************************** */ /** @@ -1535,10 +1532,10 @@ private final void _writeStringSegment2(final String text, int offset, final int } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, text segment /* with additional escaping (ASCII or such) - /********************************************************** + /********************************************************************** */ /** @@ -1633,10 +1630,10 @@ private final void _writeStringSegmentASCII2(final String text, int offset, fina } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, text segment /* with fully custom escaping (and possibly escaping of non-ASCII - /********************************************************** + /********************************************************************** */ /** @@ -1800,9 +1797,9 @@ private final int _handleLongCustomEscape(byte[] outputBuffer, int outputPtr, in } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, "raw UTF-8" segments - /********************************************************** + /********************************************************************** */ /** @@ -1879,9 +1876,9 @@ private final void _writeUTF8Segment2(final byte[] utf8, int offset, int len) } /* - /********************************************************** + /********************************************************************** /* Internal methods, low-level writing, base64 encoded - /********************************************************** + /********************************************************************** */ protected final void _writeBinary(Base64Variant b64variant, @@ -2076,9 +2073,9 @@ private final int _readMore(InputStream in, } /* - /********************************************************** + /********************************************************************** /* Internal methods, character escapes/encoding - /********************************************************** + /********************************************************************** */ /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index d61009e4b7..58d854b1b5 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -8,7 +8,7 @@ import com.fasterxml.jackson.core.io.CharTypes; import com.fasterxml.jackson.core.io.IOContext; import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.PropertyNameMatcher; import com.fasterxml.jackson.core.util.*; import static com.fasterxml.jackson.core.JsonTokenId.*; @@ -304,7 +304,7 @@ public int getText(Writer writer) throws JacksonException } return _textBuffer.contentsToWriter(writer); } - if (t == JsonToken.FIELD_NAME) { + if (t == JsonToken.PROPERTY_NAME) { String n = _parsingContext.currentName(); writer.write(n); return n.length(); @@ -335,7 +335,7 @@ public String getValueAsString() throws JacksonException } return _textBuffer.contentsAsString(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } return super.getValueAsString(null); @@ -351,7 +351,7 @@ public String getValueAsString(String defValue) throws JacksonException } return _textBuffer.contentsAsString(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } return super.getValueAsString(defValue); @@ -403,7 +403,7 @@ protected final String _getText2(JsonToken t) return null; } switch (t.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return _parsingContext.currentName(); case ID_STRING: @@ -422,7 +422,7 @@ public char[] getTextCharacters() throws JacksonException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return currentFieldNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { @@ -447,7 +447,7 @@ public int getTextLength() throws JacksonException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return _parsingContext.currentName().length(); case ID_STRING: if (_tokenIncomplete) { @@ -472,7 +472,7 @@ public int getTextOffset() throws JacksonException // Most have offset of 0, only some may have other values: if (_currToken != null) { switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return 0; case ID_STRING: if (_tokenIncomplete) { @@ -694,7 +694,7 @@ public JsonToken nextToken() throws JacksonException * (part of) value along with field name to simplify * state handling. If so, can and need to use secondary token: */ - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return _nextAfterName(); } // But if we didn't already have a name, and (partially?) decode number, @@ -747,7 +747,7 @@ public JsonToken nextToken() throws JacksonException _updateNameLocation(); String n = _parseName(i); _parsingContext.setCurrentName(n); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); _updateLocation(); @@ -889,7 +889,7 @@ public String nextFieldName() throws JacksonException // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { _nextAfterName(); return null; } @@ -939,7 +939,7 @@ public String nextFieldName() throws JacksonException _updateNameLocation(); final String nameStr = _parseName(i); _parsingContext.setCurrentName(nameStr); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); _updateLocation(); @@ -996,7 +996,7 @@ public boolean nextFieldName(SerializableString str) throws JacksonException { // // // Note: most of code below is copied from nextToken() _numTypesValid = NR_UNKNOWN; - if (_currToken == JsonToken.FIELD_NAME) { // can't have name right after name + if (_currToken == JsonToken.PROPERTY_NAME) { // can't have name right after name _nextAfterName(); return false; } @@ -1078,13 +1078,13 @@ public boolean nextFieldName(SerializableString str) throws JacksonException } @Override - public int nextFieldName(FieldNameMatcher matcher) throws JacksonException + public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { _nextAfterName(); - return FieldNameMatcher.MATCH_ODD_TOKEN; + return PropertyNameMatcher.MATCH_ODD_TOKEN; } if (_tokenIncomplete) { _skipString(); @@ -1093,19 +1093,19 @@ public int nextFieldName(FieldNameMatcher matcher) throws JacksonException if (i < 0) { close(); _currToken = null; - return FieldNameMatcher.MATCH_ODD_TOKEN; + return PropertyNameMatcher.MATCH_ODD_TOKEN; } _binaryValue = null; if (i == INT_RBRACKET) { _closeArrayScope(); _currToken = JsonToken.END_ARRAY; - return FieldNameMatcher.MATCH_ODD_TOKEN; + return PropertyNameMatcher.MATCH_ODD_TOKEN; } if (i == INT_RCURLY) { _closeObjectScope(); _currToken = JsonToken.END_OBJECT; - return FieldNameMatcher.MATCH_END_OBJECT; + return PropertyNameMatcher.MATCH_END_OBJECT; } // Nope: do we then expect a comma? @@ -1119,7 +1119,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws JacksonException boolean isEndObject = (i == INT_RCURLY); if (isEndObject || (i == INT_RBRACKET)) { _closeScope(i); - return isEndObject ? FieldNameMatcher.MATCH_END_OBJECT : FieldNameMatcher.MATCH_ODD_TOKEN; + return isEndObject ? PropertyNameMatcher.MATCH_END_OBJECT : PropertyNameMatcher.MATCH_ODD_TOKEN; } } } @@ -1127,7 +1127,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws JacksonException if (!_parsingContext.inObject()) { _updateLocation(); _nextTokenNotInObject(i); - return FieldNameMatcher.MATCH_ODD_TOKEN; + return PropertyNameMatcher.MATCH_ODD_TOKEN; } _updateNameLocation(); @@ -1150,7 +1150,7 @@ public int nextFieldName(FieldNameMatcher matcher) throws JacksonException } _parsingContext.setCurrentName(name); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; // Otherwise, try again... i = _skipColon(); @@ -1257,7 +1257,7 @@ private final int _skipColonFast(int ptr) throws JacksonException private final void _isNextTokenNameYes(int i) throws JacksonException { - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; _updateLocation(); switch (i) { @@ -1312,7 +1312,7 @@ private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throw String n = _parseName(i); _parsingContext.setCurrentName(n); final boolean match = n.equals(str.getValue()); - _currToken = JsonToken.FIELD_NAME; + _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); _updateLocation(); @@ -1368,7 +1368,7 @@ private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throw return match; } - protected final int _matchName(FieldNameMatcher matcher, int i) throws JacksonException + protected final int _matchName(PropertyNameMatcher matcher, int i) throws JacksonException { if (i != INT_QUOTE) { return -1; @@ -1434,7 +1434,7 @@ protected final int _matchName(FieldNameMatcher matcher, int i) throws JacksonEx return matcher.matchByQuad(q); } - protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) throws JacksonException + protected final int _matchMediumName(PropertyNameMatcher matcher, int qptr, int q2) throws JacksonException { final byte[] input = _inputBuffer; final int[] codes = _icLatin1; @@ -1479,7 +1479,7 @@ protected final int _matchMediumName(FieldNameMatcher matcher, int qptr, int q2) return matcher.matchByQuad(_quad1, q2); } - protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, + protected final int _matchMediumName2(PropertyNameMatcher matcher, int qptr, int q3, final int q2) throws JacksonException { final byte[] input = _inputBuffer; @@ -1527,7 +1527,7 @@ protected final int _matchMediumName2(FieldNameMatcher matcher, int qptr, return matcher.matchByQuad(_quad1, q2, q3); } - protected final int _matchLongName(FieldNameMatcher matcher, int qptr, + protected final int _matchLongName(PropertyNameMatcher matcher, int qptr, int q) throws JacksonException { final byte[] input = _inputBuffer; @@ -1601,7 +1601,7 @@ private final static int _padLastQuadNoCheck(int q, int mask) { public String nextTextValue() throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -1628,7 +1628,7 @@ public String nextTextValue() throws JacksonException public int nextIntValue(int defaultValue) throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -1651,7 +1651,7 @@ public int nextIntValue(int defaultValue) throws JacksonException public long nextLongValue(long defaultValue) throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -1674,7 +1674,7 @@ public long nextLongValue(long defaultValue) throws JacksonException public Boolean nextBooleanValue() throws JacksonException { // two distinct cases; either got name and we know next type, or 'other' - if (_currToken == JsonToken.FIELD_NAME) { // mostly copied from '_nextAfterName' + if (_currToken == JsonToken.PROPERTY_NAME) { // mostly copied from '_nextAfterName' _nameCopied = false; JsonToken t = _nextToken; _nextToken = null; @@ -2256,7 +2256,7 @@ protected String slowParseName() throws JacksonException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(": was expecting closing '\"' for name", JsonToken.FIELD_NAME); + _reportInvalidEOF(": was expecting closing '\"' for name", JsonToken.PROPERTY_NAME); } } int i = _inputBuffer[_inputPtr++] & 0xFF; @@ -2356,7 +2356,7 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int } if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); + _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); } } ch = _inputBuffer[_inputPtr++] & 0xFF; @@ -2395,7 +2395,7 @@ protected String _handleOddName(int ch) throws JacksonException return _parseAposName(); } // Allow unquoted names only if feature enabled: - if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)) { + if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES)) { char c = (char) _decodeCharForError(ch); _reportUnexpectedChar(c, "was expecting double-quote to start field name"); } @@ -2432,7 +2432,7 @@ protected String _handleOddName(int ch) throws JacksonException } if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); + _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); } } ch = _inputBuffer[_inputPtr] & 0xFF; @@ -2463,7 +2463,7 @@ protected String _parseAposName() throws JacksonException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(": was expecting closing '\'' for field name", JsonToken.FIELD_NAME); + _reportInvalidEOF(": was expecting closing '\'' for field name", JsonToken.PROPERTY_NAME); } } int ch = _inputBuffer[_inputPtr++] & 0xFF; @@ -2541,7 +2541,7 @@ protected String _parseAposName() throws JacksonException } if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); + _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); } } ch = _inputBuffer[_inputPtr++] & 0xFF; @@ -2677,7 +2677,7 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) needed = ch = 1; // never really gets this far } if ((ix + needed) > byteLen) { - _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); + _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); } // Ok, always need at least one more: @@ -4099,7 +4099,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws JacksonExc @Override public JsonLocation getTokenLocation() { - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { long total = _currInputProcessed + (_nameStartOffset-1); return new JsonLocation(_getSourceReference(), total, -1L, _nameStartRow, _nameStartCol); diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 1d88532759..771aa2432c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -144,27 +144,27 @@ public int getOutputBuffered() { */ @Override - public void writeFieldName(String name) throws JacksonException + public void writeName(String name) throws JacksonException { - int status = _tokenWriteContext.writeFieldName(name); + int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } - _writeFieldName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); + _writeName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); } @Override - public void writeFieldName(SerializableString name) throws JacksonException + public void writeName(SerializableString name) throws JacksonException { // Object is a value, need to verify it's allowed - int status = _tokenWriteContext.writeFieldName(name.getValue()); + int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Can not write a field name, expecting a value"); } - _writeFieldName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); + _writeName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); } - protected final void _writeFieldName(String name, boolean commaBefore) throws JacksonException + protected final void _writeName(String name, boolean commaBefore) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPFieldName(name, commaBefore); @@ -193,7 +193,7 @@ protected final void _writeFieldName(String name, boolean commaBefore) throws Ja _outputBuffer[_outputTail++] = _quoteChar; } - protected final void _writeFieldName(SerializableString name, boolean commaBefore) throws JacksonException + protected final void _writeName(SerializableString name, boolean commaBefore) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPFieldName(name, commaBefore); @@ -218,7 +218,7 @@ protected final void _writeFieldName(SerializableString name, boolean commaBefor int len = name.appendQuoted(_outputBuffer, _outputTail); if (len < 0) { - _writeFieldNameTail(name); + _writeNameTail(name); return; } _outputTail += len; @@ -228,7 +228,7 @@ protected final void _writeFieldName(SerializableString name, boolean commaBefor _outputBuffer[_outputTail++] = _quoteChar; } - private final void _writeFieldNameTail(SerializableString name) throws JacksonException + private final void _writeNameTail(SerializableString name) throws JacksonException { final char[] quoted = name.asQuotedChars(); writeRaw(quoted, 0, quoted.length); @@ -370,7 +370,7 @@ public void writeEndObject() throws JacksonException _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); } - // Specialized version of _writeFieldName, off-lined + // Specialized version of _writeName, off-lined // to keep the "fast path" as simple (and hopefully fast) as possible. protected final void _writePPFieldName(String name, boolean commaBefore) throws JacksonException { diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index 8ffb99b733..d7cf907e0a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -200,9 +200,9 @@ public JsonToken nextToken() throws JacksonException case MAJOR_ROOT: return _startValue(ch); - case MAJOR_OBJECT_FIELD_FIRST: // expect field-name or end-object + case MAJOR_OBJECT_PROPERTY_FIRST: // expect field-name or end-object return _startFieldName(ch); - case MAJOR_OBJECT_FIELD_NEXT: // expect comma + field-name or end-object + case MAJOR_OBJECT_PROPERTY_NEXT: // expect comma + field-name or end-object return _startFieldNameAfterComma(ch); case MAJOR_OBJECT_VALUE: // expect colon, followed by value @@ -241,19 +241,19 @@ protected final JsonToken _finishToken() throws JacksonException switch (_minorState) { case MINOR_ROOT_BOM: return _finishBOM(_pending32); - case MINOR_FIELD_LEADING_WS: + case MINOR_PROPERTY_LEADING_WS: return _startFieldName(_inputBuffer[_inputPtr++] & 0xFF); - case MINOR_FIELD_LEADING_COMMA: + case MINOR_PROPERTY_LEADING_COMMA: return _startFieldNameAfterComma(_inputBuffer[_inputPtr++] & 0xFF); // Field name states - case MINOR_FIELD_NAME: + case MINOR_PROPERTY_NAME: return _parseEscapedName(_quadLength, _pending32, _pendingBytes); - case MINOR_FIELD_NAME_ESCAPE: + case MINOR_PROPERTY_NAME_ESCAPE: return _finishFieldWithEscape(); - case MINOR_FIELD_APOS_NAME: + case MINOR_PROPERTY_APOS_NAME: return _finishAposName(_quadLength, _pending32, _pendingBytes); - case MINOR_FIELD_UNQUOTED_NAME: + case MINOR_PROPERTY_UNQUOTED_NAME: return _finishUnquotedName(_quadLength, _pending32, _pendingBytes); // Value states @@ -370,7 +370,7 @@ protected final JsonToken _finishTokenWithEOF() throws JacksonException switch (_minorState) { case MINOR_ROOT_GOT_SEPARATOR: // fine, just skip some trailing space return _eofAsNextToken(); - case MINOR_FIELD_LEADING_COMMA: // in Object after key/value pair + case MINOR_PROPERTY_LEADING_COMMA: // in Object after key/value pair _reportInvalidEOF(": expected an Object property name or END_ARRAY", JsonToken.NOT_AVAILABLE); case MINOR_VALUE_LEADING_WS: // finished at token boundary; probably fine @@ -530,7 +530,7 @@ private final JsonToken _startFieldName(int ch) throws JacksonException if (ch <= 0x0020) { ch = _skipWS(ch); if (ch <= 0) { - _minorState = MINOR_FIELD_LEADING_WS; + _minorState = MINOR_PROPERTY_LEADING_WS; return _currToken; } } @@ -557,7 +557,7 @@ private final JsonToken _startFieldNameAfterComma(int ch) throws JacksonExceptio if (ch <= 0x0020) { ch = _skipWS(ch); // will skip through all available ws (and comments) if (ch <= 0) { - _minorState = MINOR_FIELD_LEADING_COMMA; + _minorState = MINOR_PROPERTY_LEADING_COMMA; return _currToken; } } @@ -566,16 +566,16 @@ private final JsonToken _startFieldNameAfterComma(int ch) throws JacksonExceptio return _closeObjectScope(); } if (ch == INT_HASH) { - return _finishHashComment(MINOR_FIELD_LEADING_COMMA); + return _finishHashComment(MINOR_PROPERTY_LEADING_COMMA); } if (ch == INT_SLASH) { - return _startSlashComment(MINOR_FIELD_LEADING_COMMA); + return _startSlashComment(MINOR_PROPERTY_LEADING_COMMA); } _reportUnexpectedChar(ch, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); } int ptr = _inputPtr; if (ptr >= _inputEnd) { - _minorState = MINOR_FIELD_LEADING_WS; + _minorState = MINOR_PROPERTY_LEADING_WS; return (_currToken = JsonToken.NOT_AVAILABLE); } ch = _inputBuffer[ptr]; @@ -583,7 +583,7 @@ private final JsonToken _startFieldNameAfterComma(int ch) throws JacksonExceptio if (ch <= 0x0020) { ch = _skipWS(ch); if (ch <= 0) { - _minorState = MINOR_FIELD_LEADING_WS; + _minorState = MINOR_PROPERTY_LEADING_WS; return _currToken; } } @@ -1111,9 +1111,9 @@ private final JsonToken _startAfterComment(int fromMinorState) throws JacksonExc } int ch = _inputBuffer[_inputPtr++] & 0xFF; switch (fromMinorState) { - case MINOR_FIELD_LEADING_WS: + case MINOR_PROPERTY_LEADING_WS: return _startFieldName(ch); - case MINOR_FIELD_LEADING_COMMA: + case MINOR_PROPERTY_LEADING_COMMA: return _startFieldNameAfterComma(ch); case MINOR_VALUE_LEADING_WS: return _startValue(ch); @@ -1998,7 +1998,7 @@ private final JsonToken _parseEscapedName(int qlen, int currQuad, int currQuadBy _quadLength = qlen; _pending32 = currQuad; _pendingBytes = currQuadBytes; - _minorState = MINOR_FIELD_NAME; + _minorState = MINOR_PROPERTY_NAME; return (_currToken = JsonToken.NOT_AVAILABLE); } int ch = _inputBuffer[_inputPtr++] & 0xFF; @@ -2029,8 +2029,8 @@ private final JsonToken _parseEscapedName(int qlen, int currQuad, int currQuadBy // Nope, escape sequence ch = _decodeCharEscape(); if (ch < 0) { // method has set up state about escape sequence - _minorState = MINOR_FIELD_NAME_ESCAPE; - _minorStateAfterSplit = MINOR_FIELD_NAME; + _minorState = MINOR_PROPERTY_NAME_ESCAPE; + _minorStateAfterSplit = MINOR_PROPERTY_NAME; _quadLength = qlen; _pending32 = currQuad; _pendingBytes = currQuadBytes; @@ -2108,11 +2108,11 @@ private JsonToken _handleOddName(int ch) throws JacksonException case '#': // Careful, since this may alternatively be leading char of unquoted name... if (isEnabled(JsonReadFeature.ALLOW_YAML_COMMENTS)) { - return _finishHashComment(MINOR_FIELD_LEADING_WS); + return _finishHashComment(MINOR_PROPERTY_LEADING_WS); } break; case '/': - return _startSlashComment(MINOR_FIELD_LEADING_WS); + return _startSlashComment(MINOR_PROPERTY_LEADING_WS); case '\'': if (isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)) { return _finishAposName(0, 0, 0); @@ -2122,7 +2122,7 @@ private JsonToken _handleOddName(int ch) throws JacksonException return _closeArrayScope(); } // allow unquoted names if feature enabled: - if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)) { + if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES)) { // !!! TODO: Decode UTF-8 characters properly... // char c = (char) _decodeCharForError(ch); char c = (char) ch; @@ -2157,7 +2157,7 @@ private JsonToken _finishUnquotedName(int qlen, int currQuad, int currQuadBytes) _quadLength = qlen; _pending32 = currQuad; _pendingBytes = currQuadBytes; - _minorState = MINOR_FIELD_UNQUOTED_NAME; + _minorState = MINOR_PROPERTY_UNQUOTED_NAME; return (_currToken = JsonToken.NOT_AVAILABLE); } int ch = _inputBuffer[_inputPtr] & 0xFF; @@ -2203,7 +2203,7 @@ private JsonToken _finishAposName(int qlen, int currQuad, int currQuadBytes) _quadLength = qlen; _pending32 = currQuad; _pendingBytes = currQuadBytes; - _minorState = MINOR_FIELD_APOS_NAME; + _minorState = MINOR_PROPERTY_APOS_NAME; return (_currToken = JsonToken.NOT_AVAILABLE); } int ch = _inputBuffer[_inputPtr++] & 0xFF; @@ -2219,8 +2219,8 @@ private JsonToken _finishAposName(int qlen, int currQuad, int currQuadBytes) // Nope, escape sequence ch = _decodeCharEscape(); if (ch < 0) { // method has set up state about escape sequence - _minorState = MINOR_FIELD_NAME_ESCAPE; - _minorStateAfterSplit = MINOR_FIELD_APOS_NAME; + _minorState = MINOR_PROPERTY_NAME_ESCAPE; + _minorStateAfterSplit = MINOR_PROPERTY_APOS_NAME; _quadLength = qlen; _pending32 = currQuad; _pendingBytes = currQuadBytes; @@ -2294,7 +2294,7 @@ protected final JsonToken _finishFieldWithEscape() throws JacksonException // First: try finishing what wasn't yet: int ch = _decodeSplitEscaped(_quoted32, _quotedDigits); if (ch < 0) { // ... if possible - _minorState = MINOR_FIELD_NAME_ESCAPE; + _minorState = MINOR_PROPERTY_NAME_ESCAPE; return JsonToken.NOT_AVAILABLE; } if (_quadLength >= _quadBuffer.length) { @@ -2335,7 +2335,7 @@ protected final JsonToken _finishFieldWithEscape() throws JacksonException currQuad = ch; currQuadBytes = 1; } - if (_minorStateAfterSplit == MINOR_FIELD_APOS_NAME) { + if (_minorStateAfterSplit == MINOR_PROPERTY_APOS_NAME) { return _finishAposName(_quadLength, currQuad, currQuadBytes); } return _parseEscapedName(_quadLength, currQuad, currQuadBytes); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index 663d5be47f..d75a981c6e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -36,8 +36,8 @@ public abstract class NonBlockingJsonParserBase */ protected final static int MAJOR_ROOT = 1; - protected final static int MAJOR_OBJECT_FIELD_FIRST = 2; - protected final static int MAJOR_OBJECT_FIELD_NEXT = 3; + protected final static int MAJOR_OBJECT_PROPERTY_FIRST = 2; + protected final static int MAJOR_OBJECT_PROPERTY_NEXT = 3; protected final static int MAJOR_OBJECT_VALUE = 4; @@ -74,19 +74,19 @@ public abstract class NonBlockingJsonParserBase */ protected final static int MINOR_ROOT_GOT_SEPARATOR = 3; - // state before field name itself, waiting for quote (or unquoted name) - protected final static int MINOR_FIELD_LEADING_WS = 4; - // state before field name, expecting comma (or closing curly), then field name - protected final static int MINOR_FIELD_LEADING_COMMA = 5; + // state before property name itself, waiting for quote (or unquoted name) + protected final static int MINOR_PROPERTY_LEADING_WS = 4; + // state before property name, expecting comma (or closing curly), then field name + protected final static int MINOR_PROPERTY_LEADING_COMMA = 5; // State within regular (double-quoted) field name - protected final static int MINOR_FIELD_NAME = 7; + protected final static int MINOR_PROPERTY_NAME = 7; // State within regular (double-quoted) field name, within escape (having // encountered either just backslash, or backslash and 'u' and 0 - 3 hex digits, - protected final static int MINOR_FIELD_NAME_ESCAPE = 8; + protected final static int MINOR_PROPERTY_NAME_ESCAPE = 8; - protected final static int MINOR_FIELD_APOS_NAME = 9; - protected final static int MINOR_FIELD_UNQUOTED_NAME = 10; + protected final static int MINOR_PROPERTY_APOS_NAME = 9; + protected final static int MINOR_PROPERTY_UNQUOTED_NAME = 10; protected final static int MINOR_VALUE_LEADING_WS = 12; protected final static int MINOR_VALUE_EXPECTING_COMMA = 13; @@ -316,7 +316,7 @@ public boolean hasTextCharacters() // yes; is or can be made available efficiently as char[] return _textBuffer.hasTextAsCharacters(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { // not necessarily; possible but: return _nameCopied; } @@ -371,7 +371,7 @@ protected final String _getText2(JsonToken t) switch (t.id()) { case ID_NOT_AVAILABLE: return null; - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return _parsingContext.currentName(); case ID_STRING: // fall through @@ -391,7 +391,7 @@ public int getText(Writer writer) throws JacksonException if (t == JsonToken.VALUE_STRING) { return _textBuffer.contentsToWriter(writer); } - if (t == JsonToken.FIELD_NAME) { + if (t == JsonToken.PROPERTY_NAME) { String n = _parsingContext.currentName(); writer.write(n); return n.length(); @@ -421,7 +421,7 @@ public String getValueAsString() throws JacksonException if (_currToken == JsonToken.VALUE_STRING) { return _textBuffer.contentsAsString(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } return super.getValueAsString(null); @@ -433,7 +433,7 @@ public String getValueAsString(String defValue) throws JacksonException if (_currToken == JsonToken.VALUE_STRING) { return _textBuffer.contentsAsString(); } - if (_currToken == JsonToken.FIELD_NAME) { + if (_currToken == JsonToken.PROPERTY_NAME) { return currentName(); } return super.getValueAsString(defValue); @@ -445,7 +445,7 @@ public char[] getTextCharacters() throws JacksonException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return currentFieldNameInBuffer(); case ID_STRING: // fall through @@ -466,7 +466,7 @@ public int getTextLength() throws JacksonException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return _parsingContext.currentName().length(); case ID_STRING: // fall through @@ -487,7 +487,7 @@ public int getTextOffset() throws JacksonException // Most have offset of 0, only some may have other values: if (_currToken != null) { switch (_currToken.id()) { - case ID_FIELD_NAME: + case ID_PROPERTY_NAME: return 0; case ID_STRING: // fall through @@ -560,8 +560,8 @@ protected final JsonToken _startArrayScope() throws JacksonException protected final JsonToken _startObjectScope() throws JacksonException { _parsingContext = _parsingContext.createChildObjectContext(-1, -1); - _majorState = MAJOR_OBJECT_FIELD_FIRST; - _majorStateAfterValue = MAJOR_OBJECT_FIELD_NEXT; + _majorState = MAJOR_OBJECT_PROPERTY_FIRST; + _majorStateAfterValue = MAJOR_OBJECT_PROPERTY_NEXT; return (_currToken = JsonToken.START_OBJECT); } @@ -574,7 +574,7 @@ protected final JsonToken _closeArrayScope() throws JacksonException _parsingContext = ctxt; int st; if (ctxt.inObject()) { - st = MAJOR_OBJECT_FIELD_NEXT; + st = MAJOR_OBJECT_PROPERTY_NEXT; } else if (ctxt.inArray()) { st = MAJOR_ARRAY_ELEMENT_NEXT; } else { @@ -594,7 +594,7 @@ protected final JsonToken _closeObjectScope() throws JacksonException _parsingContext = ctxt; int st; if (ctxt.inObject()) { - st = MAJOR_OBJECT_FIELD_NEXT; + st = MAJOR_OBJECT_PROPERTY_NEXT; } else if (ctxt.inArray()) { st = MAJOR_ARRAY_ELEMENT_NEXT; } else { @@ -707,7 +707,7 @@ protected final String _addName(int[] quads, int qlen, int lastQuadBytes) needed = ch = 1; // never really gets this far } if ((ix + needed) > byteLen) { - _reportInvalidEOF(" in field name", JsonToken.FIELD_NAME); + _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); } // Ok, always need at least one more: @@ -791,7 +791,7 @@ protected final JsonToken _fieldComplete(String name) throws JacksonException { _majorState = MAJOR_OBJECT_VALUE; _parsingContext.setCurrentName(name); - return (_currToken = JsonToken.FIELD_NAME); + return (_currToken = JsonToken.PROPERTY_NAME); } protected final JsonToken _valueComplete(JsonToken t) throws JacksonException diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 231def0abd..276c8f7060 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -162,7 +162,7 @@ public static BinaryNameMatcher construct(List symbols) public static BinaryNameMatcher constructCaseInsensitive(Locale locale, List fields, boolean alreadyInterned) { - final List names = FieldNameMatcher.stringsFromNames(fields, alreadyInterned); + final List names = PropertyNameMatcher.stringsFromNames(fields, alreadyInterned); return _construct(names, SimpleNameMatcher.constructCaseInsensitive(locale, names)); } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java index 1ffca58bad..546bb07b27 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java @@ -308,7 +308,7 @@ protected static ByteQuadsCanonicalizer createRoot(int seed) { */ public ByteQuadsCanonicalizer makeChild(int flags) { return new ByteQuadsCanonicalizer(this, - JsonFactory.Feature.INTERN_FIELD_NAMES.enabledIn(flags), + JsonFactory.Feature.INTERN_PROPERTY_NAMES.enabledIn(flags), _seed, JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW.enabledIn(flags), _tableInfo.get()); diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java index ee93c7961a..945479427a 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java @@ -247,7 +247,7 @@ private CharsToNameCanonicalizer(CharsToNameCanonicalizer parent, int flags, int _seed = seed; _tableInfo = null; // not used by child tables _flags = flags; - _canonicalize = JsonFactory.Feature.CANONICALIZE_FIELD_NAMES.enabledIn(flags); + _canonicalize = JsonFactory.Feature.CANONICALIZE_PROPERTY_NAMES.enabledIn(flags); // Then copy shared state _symbols = parentState.symbols; @@ -492,7 +492,7 @@ private String _addSymbol(char[] buffer, int start, int len, int h, int index) } String newSymbol = new String(buffer, start, len); - if (JsonFactory.Feature.INTERN_FIELD_NAMES.enabledIn(_flags)) { + if (JsonFactory.Feature.INTERN_PROPERTY_NAMES.enabledIn(_flags)) { newSymbol = InternCache.instance.intern(newSymbol); } ++_size; diff --git a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java index dda337eea2..dadd309330 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java @@ -7,7 +7,7 @@ * with Strings. */ public abstract class HashedMatcherBase - extends FieldNameMatcher + extends PropertyNameMatcher { private static final long serialVersionUID = 1L; @@ -28,7 +28,7 @@ public abstract class HashedMatcherBase */ protected HashedMatcherBase(Locale locale, String[] names, int[] offsets, int mask, - FieldNameMatcher backup, String[] nameLookup) + PropertyNameMatcher backup, String[] nameLookup) { super(locale, backup, nameLookup); _names = names; @@ -40,7 +40,7 @@ protected HashedMatcherBase(HashedMatcherBase base, String[] nameLookup) { this(base._locale, base._names, base._offsets, base._mask, base._backupMatcher, nameLookup); } - protected HashedMatcherBase(HashedMatcherBase base, FieldNameMatcher fallback) { + protected HashedMatcherBase(HashedMatcherBase base, PropertyNameMatcher fallback) { this(base._locale, base._names, base._offsets, base._mask, fallback, base._nameLookup); } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/PropertyNameMatcher.java similarity index 91% rename from src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java rename to src/main/java/com/fasterxml/jackson/core/sym/PropertyNameMatcher.java index d5d03a1d24..811d191855 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/FieldNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/PropertyNameMatcher.java @@ -8,7 +8,7 @@ import com.fasterxml.jackson.core.util.Named; /** - * Interface for implementations used for efficient matching of field names from + * Interface for implementations used for efficient matching of Object property names from * input stream (via parser) to higher-level abstractions like properties that * databind uses. Used to avoid two-phase lookups -- first from input stream to * strings; then from strings to entities -- but details may heavily depend on @@ -16,7 +16,7 @@ * * @since 3.0 */ -public abstract class FieldNameMatcher +public abstract class PropertyNameMatcher implements java.io.Serializable { private static final long serialVersionUID = 1L; @@ -29,12 +29,12 @@ public abstract class FieldNameMatcher public final static int MATCH_END_OBJECT = -1; /** - * Marker for case where field name encountered but not one of matches. + * Marker for case where property name encountered but not one of matches. */ public final static int MATCH_UNKNOWN_NAME = -2; /** - * Marker for case where token encountered is neither FIELD_NAME + * Marker for case where token encountered is neither PROPERTY_NAME * nor END_OBJECT. */ public final static int MATCH_ODD_TOKEN = -3; @@ -45,7 +45,7 @@ public abstract class FieldNameMatcher // // // Backup index, mostly for case-insensitive lookups - protected final FieldNameMatcher _backupMatcher; + protected final PropertyNameMatcher _backupMatcher; /** * Since case-handling is Locale-specific in some (rare) cases, need to hold @@ -59,8 +59,8 @@ public abstract class FieldNameMatcher /********************************************************************** */ - protected FieldNameMatcher(Locale locale, - FieldNameMatcher backup, String[] nameLookup) + protected PropertyNameMatcher(Locale locale, + PropertyNameMatcher backup, String[] nameLookup) { _locale = locale; _backupMatcher = backup; @@ -163,18 +163,19 @@ protected static int _findSize(int size) { return result; } - public static List stringsFromNames(List fields, - final boolean alreadyInterned) { + public static List stringsFromNames(List properties, + final boolean alreadyInterned) + { // 29-Jan-2018, tatu: With seemingly simple definition (commented out) getting // strange "java.lang.NoClassDefFoundError: Could not initialize class java.util.stream.StreamOpFlag" // so having to replace with bit different /* - return fields.stream() + return properties.stream() .map(n -> _fromName(n, alreadyInterned)) .collect(Collectors.toList()); */ - ArrayList result = new ArrayList(fields.size()); - for (Named n : fields) { + ArrayList result = new ArrayList(properties.size()); + for (Named n : properties) { result.add(_fromName(n, alreadyInterned)); } return result; diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index 11a981d927..c34c397660 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -5,7 +5,7 @@ import com.fasterxml.jackson.core.util.Named; /** - * Basic {@link FieldNameMatcher} that uses case-sensitive match and does + * Basic {@link PropertyNameMatcher} that uses case-sensitive match and does * not require (or expect) that names passed as arguments have been * {@link String#intern}ed. */ @@ -61,7 +61,7 @@ public static SimpleNameMatcher construct(Locale locale, List fieldNames int[] offsets = new int[allocSize]; // 20-Dec-2017, tatu: Let's initialize to value "not found" just in case, since `0` would // be valid value, indicating first entry - Arrays.fill(offsets, FieldNameMatcher.MATCH_UNKNOWN_NAME); // since we are never called if there's no name involved + Arrays.fill(offsets, PropertyNameMatcher.MATCH_UNKNOWN_NAME); // since we are never called if there's no name involved // Alas: can not easily extract out without tuples or such since names/offsets need resizing... final int mask = hashSize-1; diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index b2fb56dd06..2fe3635c5f 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -17,7 +17,8 @@ public class JsonGeneratorDelegate extends JsonGenerator /** * Whether copy methods - * ({@link #copyCurrentEvent}, {@link #copyCurrentStructure}, {@link #writeTree} and {@link #writeObject}) + * ({@link #copyCurrentEvent}, {@link #copyCurrentStructure}, + * {@link #writeTree} and {@link #writePOJO}) * are to be called (true), or handled by this object (false). */ protected boolean delegateCopyMethods; @@ -80,7 +81,7 @@ public void assignCurrentValue(Object v) { public boolean canWriteBinaryNatively() { return delegate.canWriteBinaryNatively(); } @Override - public boolean canOmitFields() { return delegate.canOmitFields(); } + public boolean canOmitProperties() { return delegate.canOmitProperties(); } @Override public boolean canWriteFormattedNumbers() { return delegate.canWriteFormattedNumbers(); } @@ -153,18 +154,18 @@ public void writeStartObject(Object forValue, int size) throws JacksonException public void writeEndObject() throws JacksonException { delegate.writeEndObject(); } @Override - public void writeFieldName(String name) throws JacksonException { - delegate.writeFieldName(name); + public void writeName(String name) throws JacksonException { + delegate.writeName(name); } @Override - public void writeFieldName(SerializableString name) throws JacksonException { - delegate.writeFieldName(name); + public void writeName(SerializableString name) throws JacksonException { + delegate.writeName(name); } @Override - public void writeFieldId(long id) throws JacksonException { - delegate.writeFieldId(id); + public void writePropertyId(long id) throws JacksonException { + delegate.writePropertyId(id); } @Override @@ -310,8 +311,8 @@ public void writeString(Reader reader, int len) throws JacksonException { // Sole exception being this method as it is not a "combo" method @Override - public void writeOmittedField(String fieldName) throws JacksonException { - delegate.writeOmittedField(fieldName); + public void writeOmittedProperty(String fieldName) throws JacksonException { + delegate.writeOmittedProperty(fieldName); } /* @@ -339,9 +340,9 @@ public void writeOmittedField(String fieldName) throws JacksonException { */ @Override - public void writeObject(Object pojo) throws JacksonException { + public void writePOJO(Object pojo) throws JacksonException { if (delegateCopyMethods) { - delegate.writeObject(pojo); + delegate.writePOJO(pojo); return; } if (pojo == null) { diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index d067d30968..5722e2a6a5 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -8,7 +8,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.PropertyNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; @@ -156,10 +156,10 @@ public JsonParser skipChildren() throws JacksonException { @Override public String nextFieldName() throws JacksonException { return delegate.nextFieldName(); } @Override public boolean nextFieldName(SerializableString str) throws JacksonException { return delegate.nextFieldName(str); } - @Override public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { return delegate.nextFieldName(matcher); } + @Override public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { return delegate.nextFieldName(matcher); } // NOTE: fine without overrides since it does NOT change state - @Override public int currentFieldName(FieldNameMatcher matcher) { return delegate.currentFieldName(matcher); } + @Override public int currentFieldName(PropertyNameMatcher matcher) { return delegate.currentFieldName(matcher); } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index 9893d41353..19ba58f3c6 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -3,7 +3,7 @@ import java.util.*; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.PropertyNameMatcher; /** * Helper class that can be used to sequence multiple physical @@ -181,18 +181,18 @@ public JsonParser skipChildren() throws JacksonException @Override public String nextFieldName() throws JacksonException { // NOTE: call `nextToken()` to handle delegation - return (nextToken() == JsonToken.FIELD_NAME) ? currentName() : null; + return (nextToken() == JsonToken.PROPERTY_NAME) ? currentName() : null; } @Override public boolean nextFieldName(SerializableString str) throws JacksonException { // NOTE: call `nextToken()` to handle delegation - return (nextToken() == JsonToken.FIELD_NAME) + return (nextToken() == JsonToken.PROPERTY_NAME) && str.getValue().equals(currentName()); } @Override - public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { + public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { // NOTE: call `nextToken()` to handle delegation String str = nextFieldName(); if (str != null) { @@ -200,9 +200,9 @@ public int nextFieldName(FieldNameMatcher matcher) throws JacksonException { return matcher.matchName(str); } if (hasToken(JsonToken.END_OBJECT)) { - return FieldNameMatcher.MATCH_END_OBJECT; + return PropertyNameMatcher.MATCH_END_OBJECT; } - return FieldNameMatcher.MATCH_ODD_TOKEN; + return PropertyNameMatcher.MATCH_ODD_TOKEN; } /* diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index 7d95a0d9af..99a89fe20a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -165,15 +165,15 @@ public DupDetector getDupDetector() { */ /** - * Method that writer is to call before it writes a field name. + * Method that writer is to call before it writes an Object Property name. * - * @param name Name of Object property being written + * @param name Name of Object property name being written * * @return {@code True} if name writing should proceed; {@code false} if not * * @throws StreamWriteException If write fails due to duplicate check */ - public boolean writeFieldName(String name) throws StreamWriteException { + public boolean writeName(String name) throws StreamWriteException { if ((_type != TYPE_OBJECT) || _gotFieldId) { return false; } diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/com/fasterxml/jackson/core/BaseTest.java index e6d82d003d..e46aa5a45b 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/BaseTest.java @@ -188,14 +188,14 @@ protected void verifyJsonSpecSampleDoc(JsonParser p, boolean verifyContents, assertToken(JsonToken.START_OBJECT, p.currentToken()); // main object - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'Image' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'Image' if (verifyContents) { verifyFieldName(p, "Image"); } assertToken(JsonToken.START_OBJECT, p.nextToken()); // 'image' object - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'Width' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'Width' if (verifyContents) { verifyFieldName(p, "Width"); } @@ -205,7 +205,7 @@ protected void verifyJsonSpecSampleDoc(JsonParser p, boolean verifyContents, verifyIntValue(p, SAMPLE_SPEC_VALUE_WIDTH); } - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'Height' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'Height' if (verifyContents) { verifyFieldName(p, "Height"); } @@ -214,19 +214,19 @@ protected void verifyJsonSpecSampleDoc(JsonParser p, boolean verifyContents, if (verifyContents) { verifyIntValue(p, SAMPLE_SPEC_VALUE_HEIGHT); } - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'Title' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'Title' if (verifyContents) { verifyFieldName(p, "Title"); } assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(SAMPLE_SPEC_VALUE_TITLE, getAndVerifyText(p)); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'Thumbnail' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'Thumbnail' if (verifyContents) { verifyFieldName(p, "Thumbnail"); } assertToken(JsonToken.START_OBJECT, p.nextToken()); // 'thumbnail' object - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'Url' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'Url' if (verifyContents) { verifyFieldName(p, "Url"); } @@ -234,7 +234,7 @@ protected void verifyJsonSpecSampleDoc(JsonParser p, boolean verifyContents, if (verifyContents) { assertEquals(SAMPLE_SPEC_VALUE_TN_URL, getAndVerifyText(p)); } - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'Height' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'Height' if (verifyContents) { verifyFieldName(p, "Height"); } @@ -242,7 +242,7 @@ protected void verifyJsonSpecSampleDoc(JsonParser p, boolean verifyContents, if (verifyContents) { verifyIntValue(p, SAMPLE_SPEC_VALUE_TN_HEIGHT); } - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'Width' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'Width' if (verifyContents) { verifyFieldName(p, "Width"); } @@ -253,7 +253,7 @@ protected void verifyJsonSpecSampleDoc(JsonParser p, boolean verifyContents, } assertToken(JsonToken.END_OBJECT, p.nextToken()); // 'thumbnail' object - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // 'IDs' + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // 'IDs' assertToken(JsonToken.START_ARRAY, p.nextToken()); // 'ids' array verifyIntToken(p.nextToken(), requireNumbers); // ids[0] if (verifyContents) { diff --git a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java b/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java index 022e3e3246..3984a108f4 100644 --- a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java +++ b/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java @@ -27,13 +27,13 @@ public void testViaParser() throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertSame(JsonPointer.EMPTY, p.getParsingContext().pathAsPointer()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // a + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // a assertEquals("/a", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals("/a", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // array + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // array assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); @@ -51,7 +51,7 @@ public void testViaParser() throws Exception assertEquals("/array/3", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("/array/4", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // obInArray + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // obInArray assertEquals("/array/4/obInArray", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 4 assertEquals("/array/4/obInArray", p.getParsingContext().pathAsPointer().toString()); @@ -60,11 +60,11 @@ public void testViaParser() throws Exception assertToken(JsonToken.END_ARRAY, p.nextToken()); // /array assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // ob + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // ob assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // first + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // first assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); @@ -74,11 +74,11 @@ public void testViaParser() throws Exception assertEquals("/ob/first/1", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.END_ARRAY, p.nextToken()); assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // second + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // second assertEquals("/ob/second", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("/ob/second", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // sub + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // sub assertEquals("/ob/second/sub", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 37 assertEquals("/ob/second/sub", p.getParsingContext().pathAsPointer().toString()); @@ -87,7 +87,7 @@ public void testViaParser() throws Exception assertToken(JsonToken.END_OBJECT, p.nextToken()); // /ob assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // b + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // b assertEquals("/b", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertEquals("/b", p.getParsingContext().pathAsPointer().toString()); @@ -113,15 +113,15 @@ public void testViaGenerator() throws Exception g.writeStartObject(); assertEquals("/1", g.getOutputContext().pathAsPointer().toString()); - g.writeFieldName("x"); + g.writeName("x"); assertEquals("/1/x", g.getOutputContext().pathAsPointer().toString()); g.writeString("foo"); assertEquals("/1/x", g.getOutputContext().pathAsPointer().toString()); - g.writeFieldName("stats"); + g.writeName("stats"); assertEquals("/1/stats", g.getOutputContext().pathAsPointer().toString()); g.writeStartObject(); assertEquals("/1/stats", g.getOutputContext().pathAsPointer().toString()); - g.writeFieldName("rate"); + g.writeName("rate"); assertEquals("/1/stats/rate", g.getOutputContext().pathAsPointer().toString()); g.writeNumber(13); assertEquals("/1/stats/rate", g.getOutputContext().pathAsPointer().toString()); @@ -154,11 +154,11 @@ public void testParserWithRoot() throws Exception // but immediately after advancing we do assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("/0", p.getParsingContext().pathAsPointer(true).toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // a + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // a assertEquals("/0/a", p.getParsingContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // a:1 assertEquals("/0/a", p.getParsingContext().pathAsPointer(true).toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // b + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // b assertEquals("/0/b", p.getParsingContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // a:1 assertEquals("/0/b", p.getParsingContext().pathAsPointer(true).toString()); @@ -167,11 +167,11 @@ public void testParserWithRoot() throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("/1", p.getParsingContext().pathAsPointer(true).toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // a + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // a assertEquals("/1/a", p.getParsingContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // a:1 assertEquals("/1/a", p.getParsingContext().pathAsPointer(true).toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // c + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // c assertEquals("/1/c", p.getParsingContext().pathAsPointer(true).toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); @@ -219,7 +219,7 @@ public void testGeneratorWithRoot() throws Exception g.writeStartObject(); assertEquals("/0/1", g.getOutputContext().pathAsPointer(true).toString()); - g.writeFieldName("x"); + g.writeName("x"); assertEquals("/0/1/x", g.getOutputContext().pathAsPointer(true).toString()); g.writeString("foo"); assertEquals("/0/1/x", g.getOutputContext().pathAsPointer(true).toString()); diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java index fb69b112d6..af683d0b56 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java @@ -86,7 +86,7 @@ private void _testEofExceptions(int mode) throws Exception p = createParser(mode, "{ \"foo\" : [ ] "); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.END_ARRAY, p.nextToken()); try { @@ -105,7 +105,7 @@ private void _testEofExceptions(int mode) throws Exception } catch (JsonEOFException e) { verifyException(e, "in field name"); - assertEquals(JsonToken.FIELD_NAME, e.getTokenBeingDecoded()); + assertEquals(JsonToken.PROPERTY_NAME, e.getTokenBeingDecoded()); } p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java b/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java index 70328e63f5..ced1e54d78 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java @@ -293,7 +293,7 @@ private void _testStreaming(int mode) } g.writeStartObject(); - g.writeFieldName("b"); + g.writeName("b"); g.writeBinary(data); g.writeEndObject(); g.close(); @@ -307,7 +307,7 @@ private void _testStreaming(int mode) } assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); ByteArrayOutputStream result = new ByteArrayOutputStream(size); diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java b/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java index 9325927e8c..466b1b632c 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java @@ -143,7 +143,7 @@ private void _testSimpleBinaryWrite(boolean useCharBased) throws Exception break; default: // object gen.writeStartObject(); - gen.writeFieldName("field"); + gen.writeName("field"); gen.writeBinary(b64v, WIKIPEDIA_BASE64_AS_BYTES, 0, WIKIPEDIA_BASE64_AS_BYTES.length); gen.writeEndObject(); break; @@ -161,7 +161,7 @@ private void _testSimpleBinaryWrite(boolean useCharBased) throws Exception break; default: assertEquals(JsonToken.START_OBJECT, jp.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, jp.nextToken()); break; } assertEquals(JsonToken.VALUE_STRING, jp.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index bfe0845919..1fd5d04056 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -233,27 +233,27 @@ private void _testSingleMatchFilteringWithPathAlternate1(boolean exclude) throws //final String JSON = "{'a':123,'array':[1,2],'ob':{'value0':2,'value':[3],'value2':'foo'},'b':true}"; gen.writeStartObject(); - gen.writeFieldName(new SerializedString("a")); + gen.writeName(new SerializedString("a")); gen.writeNumber(123); - gen.writeFieldName("array"); + gen.writeName("array"); gen.writeStartArray(2); gen.writeNumber("1"); gen.writeNumber((short) 2); gen.writeEndArray(); - gen.writeFieldName(new SerializedString("ob")); + gen.writeName(new SerializedString("ob")); gen.writeStartObject(); - gen.writeNumberField("value0", 2); - gen.writeFieldName(new SerializedString("value")); + gen.writeNumberProperty("value0", 2); + gen.writeName(new SerializedString("value")); gen.writeStartArray(1); gen.writeString(new SerializedString("x")); // just to vary generation method gen.writeEndArray(); - gen.writeStringField("value2", "foo"); + gen.writeStringProperty("value2", "foo"); gen.writeEndObject(); - gen.writeBooleanField("b", true); + gen.writeBooleanProperty("b", true); gen.writeEndObject(); gen.close(); @@ -281,14 +281,14 @@ public void testSingleMatchFilteringWithPathRawBinary() throws Exception gen.writeStartObject(); - gen.writeFieldName("header"); + gen.writeName("header"); gen.writeStartArray(); gen.writeBinary(new byte[] { 1 }); gen.writeRawValue(new SerializedString("1")); gen.writeRawValue("2"); gen.writeEndArray(); - gen.writeFieldName("array"); + gen.writeName("array"); gen.writeStartArray(); gen.writeBinary(new byte[] { 1 }); @@ -303,7 +303,7 @@ public void testSingleMatchFilteringWithPathRawBinary() throws Exception gen.writeNumber(7.5); gen.writeEndArray(); - gen.writeArrayFieldStart("extra"); + gen.writeArrayPropertyStart("extra"); gen.writeNumber((short) 1); gen.writeNumber((int) 2); gen.writeNumber((long) 3); @@ -560,13 +560,13 @@ public void testWriteStartObjectWithObject() throws Exception String value = "val"; gen.writeStartObject(new Object(), 2); - gen.writeFieldName("field1"); + gen.writeName("field1"); { gen.writeStartObject(value); gen.writeEndObject(); } - gen.writeFieldName("field2"); + gen.writeName("field2"); gen.writeNumber(new BigDecimal("1.0")); gen.writeEndObject(); @@ -602,10 +602,10 @@ public void testRawValueDelegationWithObject() throws Exception TokenFilter.INCLUDE_ALL, Inclusion.INCLUDE_ALL_AND_PATH, true); gen.writeStartObject(); - gen.writeNumberField("f1", 1); - gen.writeFieldName("f2"); + gen.writeNumberProperty("f1", 1); + gen.writeName("f2"); gen.writeRawValue(new char[]{'1', '2', '.', '3', '-'}, 0, 4); - gen.writeNumberField("f3", 3); + gen.writeNumberProperty("f3", 3); gen.writeEndObject(); gen.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index 9059cd6900..0b0f659f4c 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -497,10 +497,10 @@ public void testTokensSingleMatchWithPath() throws Exception assertTrue(p.isExpectedStartObjectToken()); assertFalse(p.isExpectedStartArrayToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.currentToken()); - assertTrue(p.hasToken(JsonToken.FIELD_NAME)); - assertTrue(p.hasTokenId(JsonTokenId.ID_FIELD_NAME)); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.currentToken()); + assertTrue(p.hasToken(JsonToken.PROPERTY_NAME)); + assertTrue(p.hasTokenId(JsonTokenId.ID_PROPERTY_NAME)); assertEquals("ob", p.currentName()); // assertEquals("ob", p.getText()); @@ -509,7 +509,7 @@ public void testTokensSingleMatchWithPath() throws Exception assertEquals(p0.getCurrentLocation(), p.getCurrentLocation()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("value", p.currentName()); assertEquals("value", p.getText()); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java b/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java index 43839d70bd..a02a10f901 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java @@ -45,12 +45,12 @@ public void writeString(String text) { } @Override - public void writeFieldName(String name) { + public void writeName(String name) { if (maxStringLength <= 0 || maxStringLength >= name.length()) { - super.writeFieldName(name); + super.writeName(name); } else { String truncatedName = name.substring(0, maxStringLength); - super.writeFieldName(truncatedName); + super.writeName(truncatedName); } } @@ -69,7 +69,7 @@ public void testIssue609() throws Exception g = new StringTruncatingGeneratorDelegate( g, maxStringLength); g.writeStartObject(); - g.writeFieldName("message"); + g.writeName("message"); g.writeString("1234567890!"); g.writeEndObject(); g.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/CustomQuoteCharTest.java b/src/test/java/com/fasterxml/jackson/core/json/CustomQuoteCharTest.java index 148ef58219..128653ed90 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/CustomQuoteCharTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/CustomQuoteCharTest.java @@ -108,7 +108,7 @@ public void testAposQuotingWithByteBased() throws Exception private void _writeObject(JsonGenerator g, String key, String value) throws Exception { g.writeStartObject(); - g.writeStringField(key, value); + g.writeStringProperty(key, value); g.writeEndObject(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java index 97f4d6de0a..732bae04af 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java @@ -61,7 +61,7 @@ private void _testFailOnWritingStringNotFieldName(JsonFactory f, boolean useRead gen.writeString(reader, -1); gen.flush(); String json = bout.toString("UTF-8"); - fail("Should not have let "+gen.getClass().getName()+".writeString() be used in place of 'writeFieldName()': output = "+json); + fail("Should not have let "+gen.getClass().getName()+".writeString() be used in place of 'writeName()': output = "+json); } catch (StreamWriteException e) { verifyException(e, "can not write a String"); } @@ -83,7 +83,7 @@ private void _testFailOnWritingStringFromReaderWithTooFewCharacters(JsonFactory try { String testStr = "aaaaaaaaa"; StringReader reader = new StringReader(testStr); - gen.writeFieldName("a"); + gen.writeName("a"); gen.writeString(reader, testStr.length() + 1); gen.flush(); String json = bout.toString("UTF-8"); @@ -107,7 +107,7 @@ private void _testFailOnWritingStringFromNullReader(JsonFactory f, boolean useRe gen.writeStartObject(); try { - gen.writeFieldName("a"); + gen.writeName("a"); gen.writeString(null, -1); gen.flush(); String json = bout.toString("UTF-8"); diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java index 09b450b43f..f78f516247 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java @@ -55,10 +55,10 @@ private void _testDupFieldNameWrites(JsonFactory f, boolean useReader) throws IO gen = f.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } gen.writeStartObject(); - gen.writeFieldName("a"); + gen.writeName("a"); try { - gen.writeFieldName("b"); + gen.writeName("b"); gen.flush(); String json = utf8String(bout); fail("Should not have let two consecutive field name writes succeed: output = "+json); @@ -83,7 +83,7 @@ private void _testFailOnWritingStringNotFieldName(JsonFactory f, boolean useRead gen.writeString("a"); gen.flush(); String json = utf8String(bout); - fail("Should not have let "+gen.getClass().getName()+".writeString() be used in place of 'writeFieldName()': output = "+json); + fail("Should not have let "+gen.getClass().getName()+".writeString() be used in place of 'writeName()': output = "+json); } catch (StreamWriteException e) { verifyException(e, "can not write a String"); } @@ -101,10 +101,10 @@ private void _testFailOnWritingFieldNameInRoot(JsonFactory f, boolean useReader) gen = f.createGenerator(ObjectWriteContext.empty(), bout, JsonEncoding.UTF8); } try { - gen.writeFieldName("a"); + gen.writeName("a"); gen.flush(); String json = utf8String(bout); - fail("Should not have let "+gen.getClass().getName()+".writeFieldName() be used in root context: output = "+json); + fail("Should not have let "+gen.getClass().getName()+".writeName() be used in root context: output = "+json); } catch (StreamWriteException e) { verifyException(e, "can not write a field name"); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index cfb5f32ad8..069fb08b8a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -38,25 +38,25 @@ public void testStreamWriteFeatures() throws Exception public void testJsonWriteFeatures() throws Exception { JsonFactory f = JsonFactory.builder() - .enable(JsonWriteFeature.QUOTE_FIELD_NAMES) + .enable(JsonWriteFeature.QUOTE_PROPERTY_NAMES) .build(); - assertTrue(f.isEnabled(JsonWriteFeature.QUOTE_FIELD_NAMES)); - f = f.rebuild().configure(JsonWriteFeature.QUOTE_FIELD_NAMES, false) + assertTrue(f.isEnabled(JsonWriteFeature.QUOTE_PROPERTY_NAMES)); + f = f.rebuild().configure(JsonWriteFeature.QUOTE_PROPERTY_NAMES, false) .build(); - assertFalse(f.isEnabled(JsonWriteFeature.QUOTE_FIELD_NAMES)); + assertFalse(f.isEnabled(JsonWriteFeature.QUOTE_PROPERTY_NAMES)); } public void testFactoryFeatures() throws Exception { JsonFactory f = JsonFactory.builder() - .enable(TokenStreamFactory.Feature.INTERN_FIELD_NAMES) + .enable(TokenStreamFactory.Feature.INTERN_PROPERTY_NAMES) .build(); - assertTrue(f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + assertTrue(f.isEnabled(JsonFactory.Feature.INTERN_PROPERTY_NAMES)); f = f.rebuild() - .disable(JsonFactory.Feature.INTERN_FIELD_NAMES) + .disable(JsonFactory.Feature.INTERN_PROPERTY_NAMES) .build(); - assertFalse(f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + assertFalse(f.isEnabled(JsonFactory.Feature.INTERN_PROPERTY_NAMES)); // by default, should be enabled assertTrue(f.isEnabled(JsonFactory.Feature.USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING)); @@ -162,22 +162,22 @@ public void testCopy() throws Exception // first, verify defaults // since 3.0: - assertFalse(f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + assertFalse(f.isEnabled(JsonFactory.Feature.INTERN_PROPERTY_NAMES)); assertFalse(f.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); assertFalse(f.isEnabled(JsonWriteFeature.ESCAPE_NON_ASCII)); f = f.rebuild() - .enable(JsonFactory.Feature.INTERN_FIELD_NAMES) + .enable(JsonFactory.Feature.INTERN_PROPERTY_NAMES) .enable(JsonReadFeature.ALLOW_JAVA_COMMENTS) .enable(JsonWriteFeature.ESCAPE_NON_ASCII) .build(); // then change, verify that changes "stick" - assertTrue(f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + assertTrue(f.isEnabled(JsonFactory.Feature.INTERN_PROPERTY_NAMES)); assertTrue(f.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); assertTrue(f.isEnabled(JsonWriteFeature.ESCAPE_NON_ASCII)); JsonFactory jf2 = f.copy(); - assertTrue(jf2.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + assertTrue(jf2.isEnabled(JsonFactory.Feature.INTERN_PROPERTY_NAMES)); assertTrue(f.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); assertTrue(f.isEnabled(JsonWriteFeature.ESCAPE_NON_ASCII)); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java index 9f3978cc7e..14bb0a0dcc 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java @@ -13,15 +13,15 @@ public class JsonReadContextTest { public void testSetCurrentNameTwiceWithSameName() { - final String FIELD_NAME = "4'Du>icate field'"; + final String PROP_NAME = "4'Du>icate field'"; DupDetector dupDetector = DupDetector.rootDetector((JsonGenerator) null); JsonReadContext jsonReadContext = new JsonReadContext((JsonReadContext) null, dupDetector, 2441, 2441, 2441); - jsonReadContext.setCurrentName(FIELD_NAME); + jsonReadContext.setCurrentName(PROP_NAME); try { - jsonReadContext.setCurrentName(FIELD_NAME); + jsonReadContext.setCurrentName(PROP_NAME); } catch (StreamReadException e) { verifyException(e, "Duplicate field"); - verifyException(e, FIELD_NAME); + verifyException(e, PROP_NAME); } } diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java index b9536d1a18..d4cd05681e 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java @@ -24,7 +24,7 @@ public void testJsonReadFeatureDefaultSettings() throws Exception { assertFalse(JSON_F.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS)); assertFalse(JSON_F.isEnabled(JsonReadFeature.ALLOW_UNESCAPED_CONTROL_CHARS)); - assertFalse(JSON_F.isEnabled(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES)); + assertFalse(JSON_F.isEnabled(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES)); assertFalse(JSON_F.isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES)); } @@ -109,7 +109,7 @@ private void _testTabsEnabled(boolean useStream) throws Exception JsonParser p = useStream ? createParserUsingStream(f, JSON, "UTF-8") : createParserUsingReader(f, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(FIELD, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(VALUE, p.getText()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java index 150ad6ff57..0706c87d13 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java @@ -22,7 +22,7 @@ public void testConfigDefaults() assertFalse(((JsonGeneratorBase) g).isEnabled(JsonWriteFeature.WRITE_NUMBERS_AS_STRINGS)); assertFalse(g.isEnabled(StreamWriteFeature.WRITE_BIGDECIMAL_AS_PLAIN)); - assertTrue(g.canOmitFields()); + assertTrue(g.canOmitProperties()); assertFalse(g.canWriteBinaryNatively()); assertTrue(g.canWriteFormattedNumbers()); assertFalse(g.canWriteObjectId()); @@ -37,12 +37,12 @@ public void testFieldNameQuoting() // by default, quoting should be enabled _testFieldNameQuoting(f, true); // can disable it - f = f.rebuild().disable(JsonWriteFeature.QUOTE_FIELD_NAMES) + f = f.rebuild().disable(JsonWriteFeature.QUOTE_PROPERTY_NAMES) .build(); _testFieldNameQuoting(f, false); // and (re)enable: f = f.rebuild() - .enable(JsonWriteFeature.QUOTE_FIELD_NAMES) + .enable(JsonWriteFeature.QUOTE_PROPERTY_NAMES) .build(); _testFieldNameQuoting(f, true); } @@ -224,7 +224,7 @@ public void testFieldNameQuotingEnabled() // // Then with alternatively configured factory JsonFactory f2 = JsonFactory.builder() - .disable(JsonWriteFeature.QUOTE_FIELD_NAMES) + .disable(JsonWriteFeature.QUOTE_PROPERTY_NAMES) .build(); _testFieldNameQuotingEnabled(f2, true, true, "{\"foo\":1}"); @@ -240,11 +240,11 @@ private void _testFieldNameQuotingEnabled(JsonFactory f, boolean useBytes, { if (useQuotes) { f = f.rebuild() - .enable(JsonWriteFeature.QUOTE_FIELD_NAMES) + .enable(JsonWriteFeature.QUOTE_PROPERTY_NAMES) .build(); } else { f = f.rebuild() - .disable(JsonWriteFeature.QUOTE_FIELD_NAMES) + .disable(JsonWriteFeature.QUOTE_PROPERTY_NAMES) .build(); } @@ -254,7 +254,7 @@ private void _testFieldNameQuotingEnabled(JsonFactory f, boolean useBytes, : f.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); - gen.writeFieldName("foo"); + gen.writeName("foo"); gen.writeNumber(1); gen.writeEndObject(); gen.close(); @@ -274,7 +274,7 @@ private void _testFieldNameQuoting(JsonFactory f, boolean quoted) StringWriter sw = new StringWriter(); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartObject(); - g.writeFieldName("foo"); + g.writeName("foo"); g.writeNumber(1); g.writeEndObject(); g.close(); @@ -291,11 +291,11 @@ private void _testNonNumericQuoting(JsonFactory f, boolean quoted) StringWriter sw = new StringWriter(); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartObject(); - g.writeFieldName("double"); + g.writeName("double"); g.writeNumber(Double.NaN); g.writeEndObject(); g.writeStartObject(); - g.writeFieldName("float"); + g.writeName("float"); g.writeNumber(Float.NaN); g.writeEndObject(); g.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java index 4075b2a110..7480997933 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java @@ -125,7 +125,7 @@ private void _testSimpleNameEscaping(int readMode) throws Exception // note: append spaces so there's no buffer boundary issue JsonParser p = createParser(JSON_F, readMode, "{"+inputKey+" : 123456789} "); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(expKey, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(123456789, p.getIntValue()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java index 24348badc4..c29d88029e 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java @@ -202,7 +202,7 @@ private void _testEscapeAboveAscii(boolean useStream, boolean stringAsChars) thr g = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bytes, "UTF-8")); } g.writeStartObject(); - g.writeFieldName(KEY+"\\"); + g.writeName(KEY+"\\"); g.writeBoolean(true); g.writeEndObject(); g.close(); @@ -229,7 +229,7 @@ private void _testEscapeCustom(boolean useStream, boolean stringAsChars, g = f.createGenerator(ObjectWriteContext.empty(), new OutputStreamWriter(bytes, "UTF-8")); } g.writeStartObject(); - g.writeFieldName(STR_IN); + g.writeName(STR_IN); _writeString(g, STR_IN, stringAsChars); g.writeEndObject(); g.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java index 231567b300..2e8c66c50b 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java @@ -67,19 +67,19 @@ private void _testCurrentName(JsonFactory jf, boolean useStream) throws Exceptio : jf.createParser(ObjectReadContext.empty(), new StringReader(DOC)); assertNull(jp.currentToken()); assertToken(JsonToken.START_OBJECT, jp.nextToken()); - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, jp.nextToken()); assertEquals("first", jp.currentName()); assertToken(JsonToken.START_OBJECT, jp.nextToken()); assertEquals("first", jp.currentName()); // still the same... // jp.overrideCurrentName("foobar"); // assertEquals("foobar", jp.currentName()); // but not any more! - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, jp.nextToken()); assertEquals("second", jp.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertEquals("second", jp.currentName()); - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, jp.nextToken()); assertEquals("third", jp.currentName()); assertToken(JsonToken.VALUE_FALSE, jp.nextToken()); assertEquals("third", jp.currentName()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java b/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java index c5411e9d5a..b0914099bd 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java @@ -25,7 +25,7 @@ private void _testSurrogates(JsonFactory f, boolean checkText) throws IOExceptio // first JsonParser jp = f.createParser(ObjectReadContext.empty(), json); assertToken(JsonToken.START_OBJECT, jp.nextToken()); - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, jp.nextToken()); if (checkText) { assertEquals("text", jp.getText()); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java b/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java index 531d2987a4..fdec3b4946 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java +++ b/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java @@ -47,7 +47,7 @@ private void _testWith(boolean useStream) : f.createParser(ObjectReadContext.empty(), new StringReader(doc)); assertToken(JsonToken.START_OBJECT, p.nextToken()); for (int i = 0; i < FIELD_COUNT; ++i) { - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(fieldNameFor(i), p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(i, p.getIntValue()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java index 430492676a..400095f0ec 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java @@ -134,7 +134,7 @@ private void _testBinaryAsObject2(JsonFactory f, int offset, int readSize) throw ByteArrayOutputStream bo = new ByteArrayOutputStream(size+10); JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bo); g.writeStartObject(); - g.writeFieldName("binary"); + g.writeName("binary"); g.writeBinary(data); g.writeEndObject(); g.close(); @@ -143,7 +143,7 @@ private void _testBinaryAsObject2(JsonFactory f, int offset, int readSize) throw AsyncReaderWrapper p = asyncForBytes(f, readSize, smile, offset); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("binary", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); byte[] result = p.getBinaryValue(); @@ -161,7 +161,7 @@ private void _testBinaryAsObject2(JsonFactory f, int offset, int readSize) throw // and second time around, skipping p = asyncForBytes(f, readSize, smile, offset); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertNull(p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java index d69ba36b14..1eed95cdcc 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java @@ -116,7 +116,7 @@ private void _testCommentsBeforePropValue(JsonFactory f, } catch (Exception e) { throw new RuntimeException("Failed on '"+DOC+"' due to "+e, e); } - assertEquals(JsonToken.FIELD_NAME, t); + assertEquals(JsonToken.PROPERTY_NAME, t); try { t = p.nextToken(); @@ -186,11 +186,11 @@ private void _testYAMLComments(JsonFactory f, int bytesPerRead) throws Exception AsyncReaderWrapper p = _createParser(f, DOC, bytesPerRead); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentName()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(1, p.getIntValue()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertEquals(JsonToken.START_ARRAY, p.nextToken()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java index e65f744dcb..9d06044b14 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java @@ -36,7 +36,7 @@ private void _testSimpleFieldName(String fieldName) throws IOException 0); assertNull(r.currentToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(fieldName, r.currentName()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); @@ -104,7 +104,7 @@ private void _testEscapedFieldNames(byte[] doc, String expName, AsyncReaderWrapper r = asyncForBytes(JSON_F, readSize, doc, offset); assertNull(r.currentToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(expName, r.currentName()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); @@ -118,7 +118,7 @@ private void _testEscapedAposFieldNames(byte[] doc, String expName, AsyncReaderWrapper r = asyncForBytes(JSON_APOS_F, readSize, doc, offset); assertNull(r.currentToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(expName, r.currentName()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java index 77daa0a471..449f39c3d3 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java @@ -48,11 +48,11 @@ public void testObjectBasic() { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentText()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); @@ -69,7 +69,7 @@ public void testObjectInnerComma() { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); @@ -97,11 +97,11 @@ public void testObjectTrailingComma() { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentText()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); @@ -122,11 +122,11 @@ public void testObjectTrailingCommas() { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentText()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java index f66fd66cd9..71bc42b2a4 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java @@ -12,7 +12,7 @@ public class AsyncNonStdParsingTest extends AsyncTestBase public void testLargeUnquotedNames() { final JsonFactory f = JsonFactory.builder() - .enable(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES) + .enable(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES) .build(); StringBuilder sb = new StringBuilder(5000); sb.append("[\n"); @@ -49,7 +49,7 @@ private void _testLargeUnquoted(JsonFactory f, int reps, String doc, assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < reps; ++i) { assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("abc"+(i&127), p.currentName()); assertToken(((i&1) != 0) ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); @@ -61,7 +61,7 @@ private void _testLargeUnquoted(JsonFactory f, int reps, String doc, public void testSimpleUnquotedNames() { final JsonFactory f = JsonFactory.builder() - .enable(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES) + .enable(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES) .build(); _testSimpleUnquoted(f, 0, 99); _testSimpleUnquoted(f, 0, 5); @@ -81,19 +81,19 @@ private void _testSimpleUnquoted(JsonFactory f, AsyncReaderWrapper p = createParser(f, doc, offset, readSize); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("_foo", p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("$", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("money!", p.currentText()); // and then regular quoted one should still work too: - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(" ", p.currentName()); assertToken(JsonToken.VALUE_NULL, p.nextToken()); @@ -106,11 +106,11 @@ private void _testSimpleUnquoted(JsonFactory f, p = createParser(f, "{ 123:true,4:false }", offset, readSize); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("123", p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("4", p.currentName()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); @@ -196,29 +196,29 @@ private void _testAposQuotingEnabled(JsonFactory f, AsyncReaderWrapper p = createParser(f, JSON, offset, readSize); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentText()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals("1", p.currentText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("foobar", p.currentText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("b", p.currentText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("_abcde1234", p.currentText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("d", p.currentText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("\"", p.currentText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("\"\"", p.currentText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("", p.currentText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("", p.currentText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(UNINAME, p.currentText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(UNIVALUE, p.currentText()); @@ -229,35 +229,35 @@ private void _testAposQuotingEnabled(JsonFactory f, JSON = "{'b':1,'array':[{'b':3}],'ob':{'b':4,'x':0,'y':'"+UNICODE_SEGMENT+"','a':false }}"; p = createParser(f, JSON, offset, readSize); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(3, p.getIntValue()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertToken(JsonToken.END_ARRAY, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(4, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("x", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(0, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("y", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(UNICODE_SEGMENT, p.currentText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentName()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); @@ -297,7 +297,7 @@ private void _testSingleQuotesEscaped(JsonFactory f, public void testNonStandardNameChars() { final JsonFactory f = JsonFactory.builder() - .enable(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES) + .enable(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES) .build(); _testNonStandardNameChars(f, 0, 99); _testNonStandardNameChars(f, 0, 6); @@ -318,26 +318,26 @@ private void _testNonStandardNameChars(JsonFactory f, assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("@type", p.currentText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("mytype", p.currentText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("#color", p.currentText()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(123, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("*error*", p.currentText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("hyphen-ated", p.currentText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("yes", p.currentText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("me+my", p.currentText()); assertToken(JsonToken.VALUE_NULL, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java index d51ca5a19c..d973f27bb7 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java @@ -39,7 +39,7 @@ private void _testWithName(String name) throws IOException assertNull(p.currentToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(name, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -60,17 +60,17 @@ public void testSymbolTable() throws IOException final ByteQuadsCanonicalizer symbols1 = ((NonBlockingJsonParserBase) p.parser()).symbolTableForTests(); assertEquals(0, symbols1.size()); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); // field names not intern()ed by default any more in 3.x assertEquals(STR1, p.currentName()); // assertSame(STR1, p.currentName()); assertEquals(1, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("foobar", p.currentName()); assertEquals(2, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("longername", p.currentName()); assertEquals(3, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -88,16 +88,16 @@ public void testSymbolTable() throws IOException assertEquals(3, symbols2.size()); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); // field names are interned: assertEquals(STR1, p.currentName()); assertEquals(3, symbols2.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("foobar", p.currentName()); assertEquals(3, symbols2.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("longername", p.currentName()); assertEquals(3, symbols2.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -113,7 +113,7 @@ public void testSymbolTable() throws IOException public void testSymbolTableWithIntern() throws IOException { JsonFactory internF = JsonFactory.builder() - .enable(TokenStreamFactory.Feature.INTERN_FIELD_NAMES) + .enable(TokenStreamFactory.Feature.INTERN_PROPERTY_NAMES) .build(); final String STR1 = "a"; @@ -122,15 +122,15 @@ public void testSymbolTableWithIntern() throws IOException final ByteQuadsCanonicalizer symbols1 = ((NonBlockingJsonParserBase) p.parser()).symbolTableForTests(); assertEquals(0, symbols1.size()); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertSame(STR1, p.currentName()); assertEquals(1, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertSame("foobar", p.currentName()); assertEquals(2, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertSame("longername", p.currentName()); assertEquals(3, symbols1.size()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java index 64c2d52786..98bb9baff8 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java @@ -39,13 +39,13 @@ public void _testPointerWithAsyncParser(byte[] doc, int offset, int readSize) th assertEquals("", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // a + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // a assertEquals("/a", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals("/a", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // array + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // array assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); @@ -63,7 +63,7 @@ public void _testPointerWithAsyncParser(byte[] doc, int offset, int readSize) th assertEquals("/array/3", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("/array/4", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // obInArray + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // obInArray assertEquals("/array/4/obInArray", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 4 assertEquals("/array/4/obInArray", p.getParsingContext().pathAsPointer().toString()); @@ -72,11 +72,11 @@ public void _testPointerWithAsyncParser(byte[] doc, int offset, int readSize) th assertToken(JsonToken.END_ARRAY, p.nextToken()); // /array assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // ob + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // ob assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // first + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // first assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); @@ -86,11 +86,11 @@ public void _testPointerWithAsyncParser(byte[] doc, int offset, int readSize) th assertEquals("/ob/first/1", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.END_ARRAY, p.nextToken()); assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // second + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // second assertEquals("/ob/second", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("/ob/second", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // sub + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // sub assertEquals("/ob/second/sub", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 37 assertEquals("/ob/second/sub", p.getParsingContext().pathAsPointer().toString()); @@ -99,7 +99,7 @@ public void _testPointerWithAsyncParser(byte[] doc, int offset, int readSize) th assertToken(JsonToken.END_OBJECT, p.nextToken()); // /ob assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); // b + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // b assertEquals("/b", p.getParsingContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertEquals("/b", p.getParsingContext().pathAsPointer().toString()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java index 85305b65ed..b46164b476 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java @@ -121,7 +121,7 @@ private void _testMixedRootSequence(JsonFactory f, // { "a":4 } assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("a", r.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, r.nextToken()); assertEquals(4, r.getIntValue()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java index 6573573344..d9154ad955 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java @@ -34,7 +34,7 @@ public void testUnclosedObject() throws Exception { AsyncReaderWrapper p = asyncForBytes(JSON_F, 3, _jsonDoc("{ \"key\" : 3 "), 0); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); try { @@ -98,7 +98,7 @@ public void testMisssingColon() throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); try { // can be either here, or with next one... - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); p.nextToken(); fail("Expected an exception for missing semicolon"); } catch (StreamReadException pe) { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java index 5690257c9b..def4e8420d 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java @@ -38,7 +38,7 @@ private void _testStuffInObject(JsonFactory f, assertToken(JsonToken.START_OBJECT, r.nextToken()); assertFalse(r.parser().hasTextCharacters()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("foobar", r.currentName()); assertToken(JsonToken.START_ARRAY, r.nextToken()); assertEquals("[", r.currentText()); @@ -50,21 +50,21 @@ private void _testStuffInObject(JsonFactory f, assertEquals(-999, r.getIntValue()); assertToken(JsonToken.END_ARRAY, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("emptyObject", r.currentName()); assertToken(JsonToken.START_OBJECT, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("emptyArray", r.currentName()); assertToken(JsonToken.START_ARRAY, r.nextToken()); assertToken(JsonToken.END_ARRAY, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("other", r.currentName()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("", r.currentName()); assertToken(JsonToken.VALUE_NULL, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); @@ -74,7 +74,7 @@ private void _testStuffInObject(JsonFactory f, // another twist: close in the middle, verify r = asyncForBytes(f, readSize, data, offset); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); r.parser().close(); assertTrue(r.parser().isClosed()); assertNull(r.parser().nextToken()); @@ -104,7 +104,7 @@ private void _testStuffInArray(JsonFactory f, assertToken(JsonToken.VALUE_TRUE, r.nextToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); assertEquals("{", r.currentText()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("moreStuff", r.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, r.nextToken()); assertEquals(0L, r.getLongValue()); @@ -115,7 +115,7 @@ private void _testStuffInArray(JsonFactory f, assertToken(JsonToken.END_ARRAY, r.nextToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("extraOrdinary", r.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, r.nextToken()); assertEquals(23, r.getIntValue()); @@ -149,25 +149,25 @@ private void _testStuffInArray2(JsonFactory f, assertToken(JsonToken.START_ARRAY, r.nextToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(SHORT_NAME, r.currentName()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(LONG_NAME, r.currentName()); assertToken(JsonToken.VALUE_FALSE, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(LONG_NAME, r.currentName()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(SHORT_NAME, r.currentName()); assertToken(JsonToken.VALUE_FALSE, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java index 80a9ec600a..822bde3da3 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java @@ -50,7 +50,7 @@ private void _testBooleans(JsonFactory f, assertNull(r.currentToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("a", r.currentText()); // by default no cheap access to char[] version: assertFalse(r.parser().hasTextCharacters()); @@ -63,23 +63,23 @@ private void _testBooleans(JsonFactory f, assertToken(JsonToken.VALUE_TRUE, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("b", r.currentText()); assertToken(JsonToken.VALUE_FALSE, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("acdc", r.currentText()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(UNICODE_SHORT_NAME, r.currentText()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("a1234567", r.currentText()); assertToken(JsonToken.VALUE_FALSE, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(UNICODE_LONG_NAME, r.currentText()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); @@ -115,9 +115,9 @@ public void testNumbers() JsonFactory f = JSON_F; JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), bytes); g.writeStartObject(); - g.writeNumberField("i1", NUMBER_EXP_I); - g.writeNumberField("doubley", NUMBER_EXP_D); - g.writeFieldName("biggieDecimal"); + g.writeNumberProperty("i1", NUMBER_EXP_I); + g.writeNumberProperty("doubley", NUMBER_EXP_D); + g.writeName("biggieDecimal"); g.writeNumber(NUMBER_EXP_BD.toString()); g.writeEndObject(); g.close(); @@ -144,21 +144,21 @@ private void _testNumbers(JsonFactory f, assertNull(r.currentToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("i1", r.currentText()); assertToken(JsonToken.VALUE_NUMBER_INT, r.nextToken()); assertEquals(NumberType.INT, r.getNumberType()); assertEquals(NUMBER_EXP_I, r.getIntValue()); assertEquals((double)NUMBER_EXP_I, r.getDoubleValue()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("doubley", r.currentText()); assertToken(JsonToken.VALUE_NUMBER_FLOAT, r.nextToken()); assertEquals(NumberType.DOUBLE, r.getNumberType()); assertEquals(NUMBER_EXP_D, r.getDoubleValue()); assertEquals((long) NUMBER_EXP_D, r.getLongValue()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals("biggieDecimal", r.currentText()); assertToken(JsonToken.VALUE_NUMBER_FLOAT, r.nextToken()); // can't really tell double/BigDecimal apart in plain json diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java index 501b44f2ed..573a439ba1 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java @@ -53,7 +53,7 @@ private void _testBasicFieldsNames2(JsonFactory f, assertNull(r.currentToken()); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); if (verifyContents) { assertEquals(UNICODE_SHORT_NAME, r.currentName()); assertEquals(UNICODE_SHORT_NAME, r.currentText()); @@ -65,7 +65,7 @@ private void _testBasicFieldsNames2(JsonFactory f, assertEquals(UNICODE_LONG_NAME, r.currentText()); } - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); if (verifyContents) { assertEquals(UNICODE_LONG_NAME, r.currentName()); assertEquals(UNICODE_LONG_NAME, r.currentText()); @@ -76,7 +76,7 @@ private void _testBasicFieldsNames2(JsonFactory f, } // and ASCII entry - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); if (verifyContents) { assertEquals(ASCII_SHORT_NAME, r.currentName()); assertEquals(ASCII_SHORT_NAME, r.currentText()); @@ -93,17 +93,17 @@ private void _testBasicFieldsNames2(JsonFactory f, if (verifyContents) { r = asyncForBytes(f, readSize, data, offset); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(UNICODE_SHORT_NAME, r.currentTextViaWriter()); assertToken(JsonToken.VALUE_STRING, r.nextToken()); assertEquals(UNICODE_LONG_NAME, r.currentTextViaWriter()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(UNICODE_LONG_NAME, r.currentTextViaWriter()); assertToken(JsonToken.VALUE_STRING, r.nextToken()); assertEquals(UNICODE_SHORT_NAME, r.currentTextViaWriter()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(ASCII_SHORT_NAME, r.currentTextViaWriter()); assertToken(JsonToken.VALUE_STRING, r.nextToken()); assertEquals(ASCII_SHORT_NAME, r.currentTextViaWriter()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java index e6a8bb3beb..5dec2d1146 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java @@ -31,7 +31,7 @@ public void testFilteredNonBlockingParserAllContent() nbParser.feedInput(INPUT_BYTES, 0, INPUT_BYTES.length); assertToken(JsonToken.START_OBJECT, filteredParser.nextToken()); - assertToken(JsonToken.FIELD_NAME, filteredParser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, filteredParser.nextToken()); assertEquals("a", nbParser.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, filteredParser.nextToken()); assertEquals(1, nbParser.getIntValue()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java index 8d2b586c9b..a7b41fd366 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java @@ -79,7 +79,7 @@ private void _testUnicodeWithSurrogates(JsonFactory f, data = _jsonDoc("{"+quoted+":true}"); r = asyncForBytes(f, readSize, data, 0); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertEquals(TEXT, r.currentName()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); @@ -89,7 +89,7 @@ private void _testUnicodeWithSurrogates(JsonFactory f, // and skipping r = asyncForBytes(f, readSize, data, 0); assertToken(JsonToken.START_OBJECT, r.nextToken()); - assertToken(JsonToken.FIELD_NAME, r.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, r.nextToken()); assertToken(JsonToken.VALUE_TRUE, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); r.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java index f70a3da59f..ac0ed8ce69 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java @@ -153,7 +153,7 @@ private void _testCommentsBeforePropValue(JsonFactory f, } catch (Exception e) { throw new RuntimeException("Failed on '"+DOC+"' due to "+e, e); } - assertEquals(JsonToken.FIELD_NAME, t); + assertEquals(JsonToken.PROPERTY_NAME, t); try { t = p.nextToken(); @@ -224,11 +224,11 @@ private void _testYAMLComments(JsonFactory f, int mode) ; JsonParser p = createParser(f, mode, DOC); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentName()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(1, p.getIntValue()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertEquals(JsonToken.START_ARRAY, p.nextToken()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java b/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java index 1e501da9f7..35d12249a1 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java @@ -25,7 +25,7 @@ public void testEOFAfterObject() throws Exception { JsonParser p = createParser(JSON_F, MODE_DATA_INPUT, "{ \"value\" : true }"); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertNull(p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java index ec9da240b4..17c2f63fb3 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java @@ -15,7 +15,7 @@ public void testOffsetWithObjectFieldsUsingUTF8() throws Exception assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(1L, p.getTokenLocation().getByteOffset()); assertEquals(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(6L, p.getTokenLocation().getByteOffset()); @@ -61,7 +61,7 @@ public void testOffsetWithObjectFieldsUsingReader() throws Exception assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(1L, p.getTokenLocation().getCharOffset()); assertEquals(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(6L, p.getTokenLocation().getCharOffset()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java index 971d9a7226..5f745a28ce 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java @@ -257,7 +257,7 @@ public void testBigPayload() throws IOException { assertEquals(1, loc.getLineNr()); assertEquals(2, loc.getColumnNr()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); loc = p.getTokenLocation(); assertEquals(1, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java index 5a4bb003ff..e55ccd2139 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java @@ -33,7 +33,7 @@ private void _testBasicNextName(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("data", p.currentName()); assertToken(JsonToken.START_OBJECT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java index 70f0e46cce..8d59a58662 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java @@ -7,7 +7,7 @@ import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.sym.FieldNameMatcher; +import com.fasterxml.jackson.core.sym.PropertyNameMatcher; import com.fasterxml.jackson.core.util.Named; public class NextNameWithMatcherTest @@ -20,8 +20,8 @@ public class NextNameWithMatcherTest private final List FIELDS_1 = namedFromStrings(NAMES_1); - private final FieldNameMatcher MATCHER_CS_1 = JSON_F.constructFieldNameMatcher(FIELDS_1, true); - private final FieldNameMatcher MATCHER_CI_1 = JSON_F.constructCIFieldNameMatcher(FIELDS_1, true, + private final PropertyNameMatcher MATCHER_CS_1 = JSON_F.constructFieldNameMatcher(FIELDS_1, true); + private final PropertyNameMatcher MATCHER_CI_1 = JSON_F.constructCIFieldNameMatcher(FIELDS_1, true, new Locale("en", "US")); private final String DOC_1 = aposToQuotes( @@ -60,46 +60,46 @@ public void _testSimpleCaseInsensitive(int mode) throws Exception _verifyDoc1(createParser(mode, DOC_1_CASE_MISMATCH), MATCHER_CI_1, NAMES_1_CASE_MISMATCH); } - private void _verifyDoc1(JsonParser p, FieldNameMatcher matcher, + private void _verifyDoc1(JsonParser p, PropertyNameMatcher matcher, List names) throws Exception { - assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals(1, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") assertEquals(names.get(1), p.currentName()); - assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(4, p.getIntValue()); assertEquals(0, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") assertEquals(names.get(0), p.currentName()); - assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); assertToken(JsonToken.VALUE_TRUE, p.currentToken()); assertEquals(2, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") assertEquals(names.get(2), p.currentName()); - assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); assertEquals("Billy-Bob Burger", p.getText()); - assertEquals(FieldNameMatcher.MATCH_UNKNOWN_NAME, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_UNKNOWN_NAME, p.nextFieldName(matcher)); assertEquals("extra", p.currentName()); - assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); assertToken(JsonToken.START_ARRAY, p.currentToken()); - assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(0, p.getIntValue()); - assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); assertToken(JsonToken.END_ARRAY, p.currentToken()); assertEquals(3, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") assertEquals(names.get(3), p.currentName()); - assertEquals(FieldNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.currentToken()); assertEquals(0.25, p.getDoubleValue()); - assertEquals(FieldNameMatcher.MATCH_END_OBJECT, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_END_OBJECT, p.nextFieldName(matcher)); assertToken(JsonToken.END_OBJECT, p.currentToken()); p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java index e1be01860d..07cfb96828 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java @@ -132,7 +132,7 @@ private void _testIsNextTokenName1(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals(JsonTokenId.ID_START_OBJECT, p.currentTokenId()); assertTrue(p.nextFieldName(NAME)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); assertFalse(p.nextFieldName(NAME)); @@ -140,13 +140,13 @@ private void _testIsNextTokenName1(int mode) throws Exception assertEquals(123, p.getIntValue()); assertFalse(p.nextFieldName(NAME)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // do NOT check number value, to enforce skipping assertFalse(p.nextFieldName(NAME)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("x", p.currentName()); assertFalse(p.nextFieldName(NAME)); @@ -165,7 +165,7 @@ private void _testIsNextTokenName1(int mode) throws Exception p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertFalse(p.nextFieldName(new SerializedString("Nam"))); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); assertFalse(p.nextFieldName(NAME)); @@ -173,12 +173,12 @@ private void _testIsNextTokenName1(int mode) throws Exception assertEquals(123, p.getIntValue()); assertFalse(p.nextFieldName(NAME)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertFalse(p.nextFieldName(NAME)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("x", p.currentName()); assertFalse(p.nextFieldName(NAME)); @@ -201,7 +201,7 @@ private void _testIsNextTokenName2(int mode) throws Exception assertFalse(p.nextFieldName(NAME)); assertToken(JsonToken.START_OBJECT, p.currentToken()); assertTrue(p.nextFieldName(NAME)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); assertFalse(p.nextFieldName(NAME)); @@ -209,12 +209,12 @@ private void _testIsNextTokenName2(int mode) throws Exception assertEquals(123, p.getIntValue()); assertFalse(p.nextFieldName(NAME)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertFalse(p.nextFieldName(NAME)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("x", p.currentName()); assertFalse(p.nextFieldName(NAME)); @@ -236,7 +236,7 @@ private void _testIsNextTokenName3(int mode) throws Exception assertNull(p.nextFieldName()); assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals("name", p.nextFieldName()); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name", p.currentName()); assertEquals("name", p.getText()); assertNull(p.nextFieldName()); @@ -244,12 +244,12 @@ private void _testIsNextTokenName3(int mode) throws Exception assertEquals(123, p.getIntValue()); assertEquals("name2", p.nextFieldName()); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals("x", p.nextFieldName()); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("x", p.currentName()); assertNull(p.nextFieldName()); @@ -327,11 +327,11 @@ private void _textNextText(int mode) throws Exception assertNull(p.nextTextValue()); assertToken(JsonToken.START_OBJECT, p.currentToken()); assertNull(p.nextTextValue()); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("a", p.currentName()); assertEquals("123", p.nextTextValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertNull(p.nextFieldName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); @@ -362,13 +362,13 @@ private void _textNextInt(int mode) throws Exception assertEquals(0, p.nextIntValue(0)); assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals(0, p.nextIntValue(0)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("a", p.currentName()); assertEquals(0, p.nextIntValue(0)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); assertEquals("123", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertEquals(5, p.nextIntValue(0)); @@ -398,13 +398,13 @@ private void _textNextLong(int mode) throws Exception assertEquals(0L, p.nextLongValue(0L)); assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals(0L, p.nextLongValue(0L)); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("a", p.currentName()); assertEquals(0L, p.nextLongValue(0L)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); assertEquals("xyz", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertEquals(-59L, p.nextLongValue(0L)); @@ -434,13 +434,13 @@ private void _textNextBoolean(int mode) throws Exception assertNull(p.nextBooleanValue()); assertToken(JsonToken.START_OBJECT, p.currentToken()); assertNull(p.nextBooleanValue()); - assertToken(JsonToken.FIELD_NAME, p.currentToken()); + assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("a", p.currentName()); assertNull(p.nextBooleanValue()); assertToken(JsonToken.VALUE_STRING, p.currentToken()); assertEquals("xyz", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertEquals(Boolean.TRUE, p.nextBooleanValue()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java index f7837457d5..9147c67fcc 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java @@ -83,24 +83,24 @@ private void _testSingleQuotesEnabled(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.getText()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals("1", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("foobar", p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("b", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("_abc\u00A0e'23'", p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("d'foo'", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("\"", p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); //assertEquals("\"\"", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("", p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("", p.getText()); @@ -112,35 +112,35 @@ private void _testSingleQuotesEnabled(int mode) throws Exception JSON = "{'b':1,'array':[{'b':3}],'ob':{'b':4,'x':0,'y':3,'a':false }}"; p = createParser(APOS_F, mode, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(3, p.getIntValue()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertToken(JsonToken.END_ARRAY, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(4, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("x", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(0, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("y", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(3, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentName()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardUnquotedNamesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardUnquotedNamesTest.java index f5b197443d..8477ec8ca7 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardUnquotedNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardUnquotedNamesTest.java @@ -9,7 +9,7 @@ public class NonStandardUnquotedNamesTest extends com.fasterxml.jackson.core.BaseTest { private final JsonFactory UNQUOTED_FIELDS_F = JsonFactory.builder() - .enable(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES) + .enable(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES) .build(); public void testSimpleUnquotedBytes() throws Exception { @@ -77,26 +77,26 @@ private void _testNonStandardNameChars(int mode) throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("@type", p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("mytype", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("#color", p.getText()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(123, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("*error*", p.getText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("hyphen-ated", p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("yes", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("me+my", p.getText()); assertToken(JsonToken.VALUE_NULL, p.nextToken()); @@ -128,7 +128,7 @@ private void _testLargeUnquoted(int mode) throws Exception assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < REPS; ++i) { assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("abc"+(i&127), p.currentName()); assertToken(((i&1) != 0) ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); @@ -143,19 +143,19 @@ private void _testSimpleUnquoted(int mode) throws Exception JsonParser p = createParser(UNQUOTED_FIELDS_F, mode, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("_foo", p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("$", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("money!", p.getText()); // and then regular quoted one should still work too: - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(" ", p.currentName()); assertToken(JsonToken.VALUE_NULL, p.nextToken()); @@ -169,11 +169,11 @@ private void _testSimpleUnquoted(int mode) throws Exception p = createParser(UNQUOTED_FIELDS_F, mode, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("123", p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("4", p.currentName()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserErrorHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserErrorHandlingTest.java index 2a05ada87e..c29ecbf801 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserErrorHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserErrorHandlingTest.java @@ -70,7 +70,7 @@ private void doTestInvalidKeyword1(int mode, String value) // Note that depending on parser impl, we may // get the exception early or late... try { - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); p.nextToken(); fail("Expected an exception for malformed value keyword"); } catch (StreamReadException jex) { diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java index dc5e9b5e47..4f87f487eb 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java @@ -44,7 +44,7 @@ private void _testUnclosedObject(int mode) { JsonParser p = createParser(mode, "{ \"key\" : 3 "); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); try { @@ -166,7 +166,7 @@ private void _testMisssingColon(int mode) assertToken(JsonToken.START_OBJECT, p.nextToken()); try { // can be either here, or with next one... - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); p.nextToken(); fail("Expected an exception for missing semicolon"); } catch (StreamReadException pe) { diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java index 72f87e9a91..ee400b46db 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java @@ -29,7 +29,7 @@ private void _testSymbolsWithNull(JsonFactory f, boolean useBytes) throws Except assertToken(JsonToken.START_OBJECT, parser.nextToken()); - assertToken(JsonToken.FIELD_NAME, parser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, parser.nextToken()); String currName = parser.currentName(); if (!"\u0000abc".equals(currName)) { fail("Expected \\0abc (4 bytes), '"+currName+"' ("+currName.length()+")"); @@ -37,7 +37,7 @@ private void _testSymbolsWithNull(JsonFactory f, boolean useBytes) throws Except assertToken(JsonToken.VALUE_NUMBER_INT, parser.nextToken()); assertEquals(1, parser.getIntValue()); - assertToken(JsonToken.FIELD_NAME, parser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, parser.nextToken()); currName = parser.currentName(); if (!"abc".equals(currName)) { /* diff --git a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java index 3eb40e0dcd..e60c5a762a 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java @@ -54,15 +54,15 @@ public void testInterningWithReaders() private void _testIntern(boolean useStream, boolean enableIntern, String expName) { JsonFactory f = JsonFactory.builder() - .configure(JsonFactory.Feature.INTERN_FIELD_NAMES, enableIntern) + .configure(JsonFactory.Feature.INTERN_PROPERTY_NAMES, enableIntern) .build(); - assertEquals(enableIntern, f.isEnabled(JsonFactory.Feature.INTERN_FIELD_NAMES)); + assertEquals(enableIntern, f.isEnabled(JsonFactory.Feature.INTERN_PROPERTY_NAMES)); final String JSON = "{ \""+expName+"\" : 1}"; JsonParser p = useStream ? createParserUsingStream(f, JSON, "UTF-8") : createParserUsingReader(f, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // needs to be same of cours String actName = p.currentName(); assertEquals(expName, actName); @@ -157,7 +157,7 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertEquals(0, ctxt.getEntryCount()); assertEquals(0, ctxt.getCurrentIndex()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); verifyFieldName(p, "key1"); assertEquals("{\"key1\"}", ctxt.toString()); assertEquals(2, p.getTokenLocation().getLineNr()); @@ -177,7 +177,7 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertEquals(1, ctxt.getEntryCount()); assertEquals(0, ctxt.getCurrentIndex()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); verifyFieldName(p, "key2"); ctxt = p.getParsingContext(); assertEquals(2, ctxt.getEntryCount()); @@ -187,11 +187,11 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertEquals("key2", ctxt.currentName()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); verifyFieldName(p, "key3"); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); verifyFieldName(p, "key4"); assertToken(JsonToken.START_ARRAY, p.nextToken()); @@ -308,7 +308,7 @@ private void _testNameEscaping(int mode) JsonParser p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // first, sanity check (field name == getText() String act = p.currentName(); assertEquals(act, getAndVerifyText(p)); @@ -369,7 +369,7 @@ private void _testLongText(int LEN) StringWriter sw = new StringWriter(LEN + (LEN >> 2)); JsonGenerator g = JSON_FACTORY.createGenerator(ObjectWriteContext.empty(), sw); g.writeStartObject(); - g.writeFieldName("doc"); + g.writeName("doc"); g.writeString(VALUE); g.writeEndObject(); g.close(); @@ -388,7 +388,7 @@ private void _testLongText(int LEN) p = JSON_FACTORY.createParser(ObjectReadContext.empty(), encodeInUTF32BE(DOC)); } assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("doc", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); @@ -520,26 +520,26 @@ private void _testGetValueAsText(int mode, boolean delegate) assertNull(p.getValueAsString()); assertEquals("foobar", p.getValueAsString("foobar")); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.getText()); assertEquals("a", p.getValueAsString()); assertEquals("a", p.getValueAsString("default")); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals("1", p.getValueAsString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.getValueAsString()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertEquals("true", p.getValueAsString()); assertEquals("true", p.getValueAsString("foobar")); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("c", p.getValueAsString()); assertToken(JsonToken.VALUE_NULL, p.nextToken()); // null token returned as Java null, as per javadoc assertNull(p.getValueAsString()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("d", p.getValueAsString()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("foo", p.getValueAsString("default")); @@ -568,20 +568,20 @@ private void _testGetTextViaWriter(int mode) final String JSON = "{\"a\":\""+INPUT_TEXT+"\",\"b\":true,\"c\":null,\"d\":\"foobar!\"}"; JsonParser parser = createParser(mode, JSON); assertToken(JsonToken.START_OBJECT, parser.nextToken()); - assertToken(JsonToken.FIELD_NAME, parser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, parser.nextToken()); assertEquals("a", parser.currentName()); _getAndVerifyText(parser, "a"); assertToken(JsonToken.VALUE_STRING, parser.nextToken()); _getAndVerifyText(parser, INPUT_TEXT); - assertToken(JsonToken.FIELD_NAME, parser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, parser.nextToken()); assertEquals("b", parser.currentName()); assertToken(JsonToken.VALUE_TRUE, parser.nextToken()); _getAndVerifyText(parser, "true"); - assertToken(JsonToken.FIELD_NAME, parser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, parser.nextToken()); assertEquals("c", parser.currentName()); assertToken(JsonToken.VALUE_NULL, parser.nextToken()); _getAndVerifyText(parser, "null"); - assertToken(JsonToken.FIELD_NAME, parser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, parser.nextToken()); assertEquals("d", parser.currentName()); assertToken(JsonToken.VALUE_STRING, parser.nextToken()); _getAndVerifyText(parser, "foobar!"); @@ -615,7 +615,7 @@ private void _testLongerReadText(int mode) final String JSON = "{\"a\":\""+ longText +"\",\"b\":true,\"c\":null,\"d\":\"foo\"}"; JsonParser parser = createParser(MODE_READER, JSON); assertToken(JsonToken.START_OBJECT, parser.nextToken()); - assertToken(JsonToken.FIELD_NAME, parser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, parser.nextToken()); assertEquals("a", parser.currentName()); assertToken(JsonToken.VALUE_STRING, parser.nextToken()); @@ -676,14 +676,14 @@ private void _testHandlingOfInvalidSpaceFromResource(boolean useStream) new InputStreamReader(in, StandardCharsets.UTF_8)); assertToken(JsonToken.START_OBJECT, p.nextToken()); try { - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("request", p.currentName()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("mac", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertNotNull(p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("data", p.currentName()); assertToken(JsonToken.START_OBJECT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java index a0c042b69a..61cd6f6be7 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java @@ -216,11 +216,11 @@ public void testObjectBasic() throws Exception { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.getText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.getText()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); @@ -237,7 +237,7 @@ public void testObjectInnerComma() throws Exception { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.getText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); @@ -265,11 +265,11 @@ public void testObjectTrailingComma() throws Exception { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.getText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.getText()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); @@ -347,11 +347,11 @@ public void testObjectTrailingCommas() throws Exception { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.getText()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.getText()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java b/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java index 1f57277808..afb0856fee 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java @@ -49,7 +49,7 @@ private void _testEmptyName(int mode) throws Exception final String DOC = "{ \"\" : \"\" }"; JsonParser p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("", p.getText()); @@ -74,10 +74,10 @@ private void _testUtf8Name2Bytes(int mode) throws Exception JsonParser p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); - assertTrue(p.hasToken(JsonToken.FIELD_NAME)); - assertTrue(p.hasTokenId(JsonTokenId.ID_FIELD_NAME)); + assertTrue(p.hasToken(JsonToken.PROPERTY_NAME)); + assertTrue(p.hasTokenId(JsonTokenId.ID_PROPERTY_NAME)); assertEquals(NAME, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -110,7 +110,7 @@ public void _testUtf8Name3Bytes(int mode) throws Exception JsonParser p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME, p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertEquals(NAME, p.currentName()); @@ -223,7 +223,7 @@ public void _testUtf8StringValue(int mode, int len) throws Exception p = createParser(mode, bout.toByteArray()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); act = p.getText(); assertEquals(VALUE.length(), act.length()); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java index 2d139f23e7..7fad1ab0b4 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java @@ -7,7 +7,7 @@ import com.fasterxml.jackson.core.util.Named; /** - * Tests for {@link FieldNameMatcher} implementations + * Tests for {@link PropertyNameMatcher} implementations */ public class FieldMatchersTest extends BaseTest { @@ -68,7 +68,7 @@ private void _testMatching(List names) { private void _testCaseSensitive(List names) { - FieldNameMatcher matcher = SimpleNameMatcher.construct(null, names); + PropertyNameMatcher matcher = SimpleNameMatcher.construct(null, names); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { @@ -84,7 +84,7 @@ private void _testCaseSensitive(List names) private void _testCaseInsensitive(List names) { final Locale locale = new Locale("en", "US"); - FieldNameMatcher matcher = SimpleNameMatcher.constructCaseInsensitive(locale, named(names), true); + PropertyNameMatcher matcher = SimpleNameMatcher.constructCaseInsensitive(locale, named(names), true); for (int i = 0; i < names.size(); ++i) { String name = names.get(i); if (name != null) { @@ -99,7 +99,7 @@ private void _testCaseInsensitive(List names) } } - private void _expectAnyMatch(FieldNameMatcher matcher, List names, int index) + private void _expectAnyMatch(PropertyNameMatcher matcher, List names, int index) { String name = names.get(index); if (name != null) { @@ -107,7 +107,7 @@ private void _expectAnyMatch(FieldNameMatcher matcher, List names, int i } } - private void _expectAnyMatch(FieldNameMatcher matcher, List names, int index, + private void _expectAnyMatch(PropertyNameMatcher matcher, List names, int index, String name) { if (name == null) { @@ -119,25 +119,25 @@ private void _expectAnyMatch(FieldNameMatcher matcher, List names, int i } } - private void _expectNonMatch(FieldNameMatcher matcher, String name) + private void _expectNonMatch(PropertyNameMatcher matcher, String name) { if (name == null) { return; } // make sure to test both intern() and non-intern paths int match = matcher.matchName(name); - if (match != FieldNameMatcher.MATCH_UNKNOWN_NAME) { + if (match != PropertyNameMatcher.MATCH_UNKNOWN_NAME) { fail("Should NOT have any-matched '"+name+"'; did match with index #"+match); } _expectInternedNonMatch(matcher, name); } - private void _expectInternedNonMatch(FieldNameMatcher matcher, String name) + private void _expectInternedNonMatch(PropertyNameMatcher matcher, String name) { if (name != null) { // make sure to test both intern() and non-intern paths int match = matcher.matchName(name); - if (match != FieldNameMatcher.MATCH_UNKNOWN_NAME) { + if (match != PropertyNameMatcher.MATCH_UNKNOWN_NAME) { fail("Should NOT have intern-matched '"+name+"'; did match with index #"+match); } } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java index 1e2b8f542b..82f78fcb7f 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java @@ -87,9 +87,9 @@ private void _testWithClose(boolean useBytes) throws IOException JsonParser p = _getParser(f, JSON, useBytes); // Let's check 2 names assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // shouldn't update before close or EOF: assertEquals(0, useBytes ? f.byteSymbolCount() : f.charSymbolCount()); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java index 3701a503c0..5e881b59d9 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java @@ -49,7 +49,7 @@ private void _test17Chars(boolean useBytes) throws IOException HashSet syms = new HashSet<>(); assertToken(JsonToken.START_OBJECT, p.nextToken()); for (int i = 0; i < 50; ++i) { - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); syms.add(p.currentName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); } @@ -84,7 +84,7 @@ public void _testSymbolTableExpansion(boolean useBytes) throws Exception ? jsonFactory.createParser(ObjectReadContext.empty(), doc.getBytes("UTF-8")) : jsonFactory.createParser(ObjectReadContext.empty(), doc); assertToken(JsonToken.START_OBJECT, parser.nextToken()); - assertToken(JsonToken.FIELD_NAME, parser.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, parser.nextToken()); assertEquals(field, parser.currentName()); assertToken(JsonToken.VALUE_STRING, parser.nextToken()); assertToken(JsonToken.END_OBJECT, parser.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java b/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java index 56aaab007d..d4fab62042 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java @@ -14,7 +14,7 @@ public class TestByteBasedSymbols extends com.fasterxml.jackson.core.BaseTest { - final static String[] FIELD_NAMES = new String[] { + final static String[] PROPERTY_NAMES = new String[] { "a", "b", "c", "x", "y", "b13", "abcdefg", "a123", "a0", "b0", "c0", "d0", "e0", "f0", "g0", "h0", "x2", "aa", "ba", "ab", "b31", "___x", "aX", "xxx", @@ -44,8 +44,8 @@ public void testSharedSymbols() throws Exception */ while (jp0.nextToken() != JsonToken.START_ARRAY) { } - String doc1 = createDoc(FIELD_NAMES, true); - String doc2 = createDoc(FIELD_NAMES, false); + String doc1 = createDoc(PROPERTY_NAMES, true); + String doc2 = createDoc(PROPERTY_NAMES, false); // Let's run it twice... shouldn't matter for (int x = 0; x < 2; ++x) { @@ -55,12 +55,12 @@ public void testSharedSymbols() throws Exception assertToken(JsonToken.START_OBJECT, jp1.nextToken()); assertToken(JsonToken.START_OBJECT, jp2.nextToken()); - int len = FIELD_NAMES.length; + int len = PROPERTY_NAMES.length; for (int i = 0; i < len; ++i) { - assertToken(JsonToken.FIELD_NAME, jp1.nextToken()); - assertToken(JsonToken.FIELD_NAME, jp2.nextToken()); - assertEquals(FIELD_NAMES[i], jp1.currentName()); - assertEquals(FIELD_NAMES[len-(i+1)], jp2.currentName()); + assertToken(JsonToken.PROPERTY_NAME, jp1.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, jp2.nextToken()); + assertEquals(PROPERTY_NAMES[i], jp1.currentName()); + assertEquals(PROPERTY_NAMES[len-(i+1)], jp2.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, jp1.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, jp2.nextToken()); assertEquals(i, jp1.getIntValue()); @@ -178,18 +178,18 @@ protected JsonParser createParser(JsonFactory jf, String input) throws IOExcepti return jf.createParser(ObjectReadContext.empty(), is); } - private String createDoc(String[] fieldNames, boolean add) + private String createDoc(String[] propNames, boolean add) { StringBuilder sb = new StringBuilder(); sb.append("{ "); - int len = fieldNames.length; + int len = propNames.length; for (int i = 0; i < len; ++i) { if (i > 0) { sb.append(", "); } sb.append('"'); - sb.append(add ? fieldNames[i] : fieldNames[len - (i+1)]); + sb.append(add ? propNames[i] : propNames[len - (i+1)]); sb.append("\" : "); sb.append(i); } diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java index c039bd2414..4270e41f6d 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java @@ -44,7 +44,7 @@ public void testSmallSymbolSetWithBytes() throws IOException JsonToken t; while ((t = p.nextToken()) != null) { - if (t != JsonToken.FIELD_NAME) { + if (t != JsonToken.PROPERTY_NAME) { continue; } String name = p.currentName(); @@ -74,7 +74,7 @@ public void testSmallSymbolSetWithChars() throws IOException JsonToken t; while ((t = p.nextToken()) != null) { - if (t != JsonToken.FIELD_NAME) { + if (t != JsonToken.PROPERTY_NAME) { continue; } String name = p.currentName(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java b/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java index 93486d7d81..51d9750ed0 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java @@ -133,7 +133,7 @@ public PrettyPrinter getPrettyPrinter() { gen.writeNumber(2); gen.writeEndArray(); gen.writeStartObject(); - gen.writeFieldName("a"); + gen.writeName("a"); gen.writeNumber(3); gen.writeEndObject(); gen.close(); @@ -163,9 +163,9 @@ private String _printTestData(final PrettyPrinter pp, boolean useBytes) throws I } gen.writeStartObject(); - gen.writeFieldName("name"); + gen.writeName("name"); gen.writeString("John Doe"); - gen.writeFieldName("age"); + gen.writeName("age"); gen.writeNumber(3.14); gen.writeEndObject(); gen.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 2cd55b7a98..b1e64cd420 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -187,7 +187,7 @@ public void testParserDelegate() throws IOException assertToken(JsonToken.START_OBJECT, del.nextToken()); assertNull(del.currentValue()); - assertToken(JsonToken.FIELD_NAME, del.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, del.nextToken()); assertEquals("a", del.currentName()); assertToken(JsonToken.VALUE_STRING, del.nextToken()); @@ -221,7 +221,7 @@ public void testGeneratorDelegate() throws IOException JsonGeneratorDelegate del = new JsonGeneratorDelegate(g0); // Basic capabilities for parser: - assertTrue(del.canOmitFields()); + assertTrue(del.canOmitProperties()); assertFalse(del.canWriteBinaryNatively()); assertTrue(del.canWriteFormattedNumbers()); assertFalse(del.canWriteObjectId()); @@ -340,21 +340,21 @@ public void testDelegateCopyMethods() throws IOException public void testNotDelegateCopyMethods() throws IOException { - JsonParser jp = JSON_F.createParser(ObjectReadContext.empty(), "[{\"a\":[1,2,{\"b\":3}],\"c\":\"d\"},{\"e\":false},null]"); + JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), "[{\"a\":[1,2,{\"b\":3}],\"c\":\"d\"},{\"e\":false},null]"); StringWriter sw = new StringWriter(); - JsonGenerator jg = new JsonGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), sw), false) { + JsonGenerator g = new JsonGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), sw), false) { @Override - public void writeFieldName(String name) { - super.writeFieldName(name+"-test"); + public void writeName(String name) { + super.writeName(name+"-test"); super.writeBoolean(true); - super.writeFieldName(name); + super.writeName(name); } }; - jp.nextToken(); - jg.copyCurrentStructure(jp); - jg.flush(); + p.nextToken(); + g.copyCurrentStructure(p); + g.flush(); assertEquals("[{\"a-test\":true,\"a\":[1,2,{\"b-test\":true,\"b\":3}],\"c-test\":true,\"c\":\"d\"},{\"e-test\":true,\"e\":false},null]", sw.toString()); - jp.close(); - jg.close(); + p.close(); + g.close(); } } diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java index efbd59d66f..1e7b360c2e 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java @@ -183,13 +183,13 @@ public void _testFieldValueWrites(boolean useBytes) throws Exception } gen.writeStartObject(); - gen.writeNumberField("short", (short) 3); - gen.writeNumberField("int", 3); - gen.writeNumberField("long", 3L); - gen.writeNumberField("big", new BigInteger("1707")); - gen.writeNumberField("double", 0.25); - gen.writeNumberField("float", -0.25f); - gen.writeNumberField("decimal", new BigDecimal("17.07")); + gen.writeNumberProperty("short", (short) 3); + gen.writeNumberProperty("int", 3); + gen.writeNumberProperty("long", 3L); + gen.writeNumberProperty("big", new BigInteger("1707")); + gen.writeNumberProperty("double", 0.25); + gen.writeNumberProperty("float", -0.25f); + gen.writeNumberProperty("decimal", new BigDecimal("17.07")); gen.writeEndObject(); gen.close(); @@ -212,7 +212,7 @@ public void testOutputContext() throws Exception gen.writeStartObject(); assertTrue(gen.getOutputContext().inObject()); - gen.writeFieldName("a"); + gen.writeName("a"); assertEquals("a", gen.getOutputContext().currentName()); gen.writeStartArray(); @@ -221,18 +221,18 @@ public void testOutputContext() throws Exception gen.writeStartObject(); assertTrue(gen.getOutputContext().inObject()); - gen.writeFieldName("b"); + gen.writeName("b"); ctxt = gen.getOutputContext(); assertEquals("b", ctxt.currentName()); gen.writeNumber(123); assertEquals("b", ctxt.currentName()); - gen.writeFieldName("c"); + gen.writeName("c"); assertEquals("c", gen.getOutputContext().currentName()); gen.writeNumber(5); // assertEquals("c", gen.getOutputContext().currentName()); - gen.writeFieldName("d"); + gen.writeName("d"); assertEquals("d", gen.getOutputContext().currentName()); gen.writeStartArray(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorCopyTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorCopyTest.java index 3d75aa0b0f..dff3b80747 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorCopyTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorCopyTest.java @@ -86,7 +86,7 @@ public void testCopyObjectTokens() gen = jf.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); assertToken(JsonToken.START_OBJECT, jp.nextToken()); - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, jp.nextToken()); gen.copyCurrentStructure(jp); gen.writeEndObject(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java index 40ed539752..06f2cbbd80 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java @@ -54,8 +54,8 @@ protected JsonGenerator _generator(TokenStreamFactory f, boolean useStream) protected void _writeSimple0(JsonGenerator g, String name) { g.writeStartObject(); - g.writeNumberField(name, 1); - g.writeNumberField(name, 2); + g.writeNumberProperty(name, 1); + g.writeNumberProperty(name, 2); g.writeEndObject(); g.close(); } @@ -65,11 +65,11 @@ protected void _writeSimple1(JsonGenerator g, String name) g.writeStartArray(); g.writeNumber(3); g.writeStartObject(); - g.writeNumberField("foo", 1); - g.writeNumberField("bar", 1); - g.writeNumberField(name, 1); - g.writeNumberField("bar2", 1); - g.writeNumberField(name, 2); + g.writeNumberProperty("foo", 1); + g.writeNumberProperty("bar", 1); + g.writeNumberProperty(name, 1); + g.writeNumberProperty("bar2", 1); + g.writeNumberProperty(name, 2); g.writeEndObject(); g.writeEndArray(); g.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorMiscTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorMiscTest.java index a52f466913..a04fa7e917 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorMiscTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorMiscTest.java @@ -154,7 +154,7 @@ public void _testLongerObjects(JsonFactory jf, int mode) } else { name = "__"+index+letter; } - g.writeFieldName(name); + g.writeName(name); g.writeNumber(index-1); } g.writeRaw('\n'); @@ -169,7 +169,7 @@ public void _testLongerObjects(JsonFactory jf, int mode) for (int rounds = 0; rounds < 1500; ++rounds) { for (int letter = 'a'; letter <= 'z'; ++letter) { for (int index = 0; index < 20; ++index) { - assertToken(JsonToken.FIELD_NAME, jp.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, jp.nextToken()); String name; if (letter > 'f') { name = "X"+letter+index; diff --git a/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java b/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java index d6be583a58..0c090ae1ac 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java @@ -77,25 +77,25 @@ public void testSimpleObjectWrite() StringWriter sw = new StringWriter(); JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); - gen.writeFieldName("first"); + gen.writeName("first"); gen.writeNumber(-901); - gen.writeFieldName("sec"); + gen.writeName("sec"); gen.writeBoolean(false); - gen.writeFieldName("3rd!"); // JSON field names are just strings, not ids with restrictions + gen.writeName("3rd!"); // JSON field names are just strings, not ids with restrictions gen.writeString("yee-haw"); gen.writeEndObject(); gen.close(); String docStr = sw.toString(); JsonParser p = createParserUsingReader(docStr); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("first", p.getText()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(-901, p.getIntValue()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("sec", p.getText()); assertEquals(JsonToken.VALUE_FALSE, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("3rd!", p.getText()); assertEquals(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("yee-haw", p.getText()); @@ -112,22 +112,22 @@ public void testConvenienceMethods() final String TEXT = "\"some\nString!\""; - gen.writeNullField("null"); - gen.writeBooleanField("bt", true); - gen.writeBooleanField("bf", false); - gen.writeNumberField("short", (short) -12345); - gen.writeNumberField("int", Integer.MIN_VALUE + 1707); - gen.writeNumberField("long", Integer.MIN_VALUE - 1707L); - gen.writeNumberField("big", BigInteger.valueOf(Long.MIN_VALUE).subtract(BigInteger.valueOf(1707))); - gen.writeNumberField("float", 17.07F); - gen.writeNumberField("double", 17.07); - gen.writeNumberField("dec", new BigDecimal("0.1")); - - gen.writeObjectFieldStart("ob"); - gen.writeStringField("str", TEXT); + gen.writeNullProperty("null"); + gen.writeBooleanProperty("bt", true); + gen.writeBooleanProperty("bf", false); + gen.writeNumberProperty("short", (short) -12345); + gen.writeNumberProperty("int", Integer.MIN_VALUE + 1707); + gen.writeNumberProperty("long", Integer.MIN_VALUE - 1707L); + gen.writeNumberProperty("big", BigInteger.valueOf(Long.MIN_VALUE).subtract(BigInteger.valueOf(1707))); + gen.writeNumberProperty("float", 17.07F); + gen.writeNumberProperty("double", 17.07); + gen.writeNumberProperty("dec", new BigDecimal("0.1")); + + gen.writeObjectPropertyStart("ob"); + gen.writeStringProperty("str", TEXT); gen.writeEndObject(); - gen.writeArrayFieldStart("arr"); + gen.writeArrayPropertyStart("arr"); gen.writeEndArray(); gen.writeEndObject(); @@ -137,68 +137,68 @@ public void testConvenienceMethods() JsonParser p = createParserUsingReader(docStr); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("null", p.getText()); assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("bt", p.getText()); assertEquals(JsonToken.VALUE_TRUE, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("bf", p.getText()); assertEquals(JsonToken.VALUE_FALSE, p.nextToken()); //Short parsed as int - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("short", p.getText()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonParser.NumberType.INT, p.getNumberType()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("int", p.getText()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonParser.NumberType.INT, p.getNumberType()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("long", p.getText()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonParser.NumberType.LONG, p.getNumberType()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("big", p.getText()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonParser.NumberType.BIG_INTEGER, p.getNumberType()); //All floating point types parsed as double - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("float", p.getText()); assertEquals(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); assertEquals(JsonParser.NumberType.DOUBLE, p.getNumberType()); //All floating point types parsed as double - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("double", p.getText()); assertEquals(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); assertEquals(JsonParser.NumberType.DOUBLE, p.getNumberType()); //All floating point types parsed as double - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("dec", p.getText()); assertEquals(JsonToken.VALUE_NUMBER_FLOAT, p.nextToken()); assertEquals(JsonParser.NumberType.DOUBLE, p.getNumberType()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("ob", p.getText()); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("str", p.getText()); assertEquals(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(TEXT, getAndVerifyText(p)); assertEquals(JsonToken.END_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("arr", p.getText()); assertEquals(JsonToken.START_ARRAY, p.nextToken()); assertEquals(JsonToken.END_ARRAY, p.nextToken()); @@ -214,11 +214,11 @@ public void testConvenienceMethodsWithNulls() JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); - gen.writeStringField("str", null); - gen.writeNumberField("big", (BigInteger) null); - gen.writeNumberField("dec", (BigDecimal) null); - gen.writeObjectField("obj", null); - gen.writeBinaryField("bin", new byte[] { 1, 2 }); + gen.writeStringProperty("str", null); + gen.writeNumberProperty("big", (BigInteger) null); + gen.writeNumberProperty("dec", (BigDecimal) null); + gen.writePOJOProperty("obj", null); + gen.writeBinaryProperty("bin", new byte[] { 1, 2 }); gen.writeEndObject(); gen.close(); @@ -227,23 +227,23 @@ public void testConvenienceMethodsWithNulls() JsonParser p = createParserUsingReader(docStr); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("str", p.currentName()); assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("big", p.currentName()); assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("dec", p.currentName()); assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("obj", p.currentName()); assertEquals(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals(JsonToken.FIELD_NAME, p.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("bin", p.currentName()); // no native binary indicator in JSON, so: assertEquals(JsonToken.VALUE_STRING, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java b/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java index a4dfd0aaf9..1f7de310be 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java @@ -58,10 +58,10 @@ public void testObjectCount() throws Exception JsonGenerator gen = useBytes ? JSON_F.createGenerator(ppContext, bytes) : JSON_F.createGenerator(ppContext, sw); gen.writeStartObject(); - gen.writeFieldName("x"); + gen.writeName("x"); gen.writeStartObject(); - gen.writeNumberField("a", 1); - gen.writeNumberField("b", 2); + gen.writeNumberProperty("a", 1); + gen.writeNumberProperty("b", 2); gen.writeEndObject(); gen.writeEndObject(); gen.close(); @@ -261,10 +261,10 @@ private String _verifyPrettyPrinter(JsonGenerator gen, StringWriter sw) throws E assertEquals(JsonToken.END_ARRAY, jp.nextToken()); assertEquals(JsonToken.START_OBJECT, jp.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, jp.nextToken()); assertEquals("f", jp.getText()); assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); - assertEquals(JsonToken.FIELD_NAME, jp.nextToken()); + assertEquals(JsonToken.PROPERTY_NAME, jp.nextToken()); assertEquals("f2", jp.getText()); assertEquals(JsonToken.VALUE_NULL, jp.nextToken()); assertEquals(JsonToken.END_OBJECT, jp.nextToken()); @@ -286,10 +286,10 @@ private void _writeTestDocument(JsonGenerator gen) throws IOException { gen.writeEndArray(); gen.writeStartObject(); - gen.writeFieldName("f"); + gen.writeName("f"); gen.writeNull(); // for better test coverage also use alt method - gen.writeFieldName(new SerializedString("f2")); + gen.writeName(new SerializedString("f2")); gen.writeNull(); gen.writeEndObject(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java b/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java index 9257b1c6e3..2e3eff99d5 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java @@ -70,16 +70,16 @@ private void _writeSimple(JsonGenerator gen) throws Exception gen.writeStartArray(); gen.writeStartObject(); - gen.writeFieldName(quotedName); + gen.writeName(quotedName); gen.writeString("a"); - gen.writeFieldName(latin1Name); + gen.writeName(latin1Name); gen.writeString("b"); gen.writeEndObject(); gen.writeStartObject(); - gen.writeFieldName(latin1Name); + gen.writeName(latin1Name); gen.writeString("c"); - gen.writeFieldName(quotedName); + gen.writeName(quotedName); gen.writeString("d"); gen.writeEndObject(); @@ -91,16 +91,16 @@ private void _writeSimpleValues(JsonGenerator gen) throws Exception // Let's just write an array of 2 objects gen.writeStartArray(); gen.writeStartObject(); - gen.writeFieldName(NAME_WITH_QUOTES); + gen.writeName(NAME_WITH_QUOTES); gen.writeString(new SerializedString(VALUE_WITH_QUOTES)); - gen.writeFieldName(NAME_WITH_LATIN1); + gen.writeName(NAME_WITH_LATIN1); gen.writeString(VALUE2); gen.writeEndObject(); gen.writeStartObject(); - gen.writeFieldName(NAME_WITH_LATIN1); + gen.writeName(NAME_WITH_LATIN1); gen.writeString(VALUE_WITH_QUOTES); - gen.writeFieldName(NAME_WITH_QUOTES); + gen.writeName(NAME_WITH_QUOTES); gen.writeString(new SerializedString(VALUE2)); gen.writeEndObject(); @@ -112,22 +112,22 @@ private void _verifySimple(JsonParser p) throws Exception assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME_WITH_QUOTES, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("a", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME_WITH_LATIN1, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("b", p.getText()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME_WITH_LATIN1, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("c", p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME_WITH_QUOTES, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("d", p.getText()); @@ -142,22 +142,22 @@ private void _verifySimpleValues(JsonParser p) throws Exception assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME_WITH_QUOTES, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(VALUE_WITH_QUOTES, p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME_WITH_LATIN1, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(VALUE2, p.getText()); assertToken(JsonToken.END_OBJECT, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME_WITH_LATIN1, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(VALUE_WITH_QUOTES, p.getText()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(NAME_WITH_QUOTES, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(VALUE2, p.getText()); diff --git a/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java b/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java index 46e8a0b548..6d238b1a16 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java @@ -86,16 +86,16 @@ public void testFilteringWithEscapedChars() throws Exception gen.writeStartObject(); - gen.writeFieldName("a"); + gen.writeName("a"); gen.writeNumber((int) 123); - gen.writeFieldName("array"); + gen.writeName("array"); gen.writeStartArray(); gen.writeNumber((short) 1); gen.writeNumber((short) 2); gen.writeEndArray(); - gen.writeFieldName("escapes"); + gen.writeName("escapes"); final byte[] raw = SAMPLE_WITH_QUOTES.toString().getBytes("UTF-8"); gen.writeUTF8String(raw, 0, raw.length); @@ -106,7 +106,7 @@ public void testFilteringWithEscapedChars() throws Exception JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), out.toByteArray()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("escapes", p.currentName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/write/WriteTypeIdTest.java b/src/test/java/com/fasterxml/jackson/core/write/WriteTypeIdTest.java index 6b77e35725..437fb8cfa6 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/WriteTypeIdTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/WriteTypeIdTest.java @@ -43,7 +43,7 @@ public void testBasicTypeIdWriteForObject() StringWriter sw = new StringWriter(); JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeTypePrefix(typeId); - gen.writeNumberField("value", 13); + gen.writeNumberProperty("value", 13); gen.writeTypeSuffix(typeId); gen.close(); assertEquals("{\"type\":\"typeId\",\"value\":13}", sw.toString()); @@ -54,7 +54,7 @@ public void testBasicTypeIdWriteForObject() sw = new StringWriter(); gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeTypePrefix(typeId); - gen.writeNumberField("value", 13); + gen.writeNumberProperty("value", 13); gen.writeTypeSuffix(typeId); gen.close(); @@ -66,7 +66,7 @@ public void testBasicTypeIdWriteForObject() sw = new StringWriter(); gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeTypePrefix(typeId); - gen.writeNumberField("value", 13); + gen.writeNumberProperty("value", 13); gen.writeTypeSuffix(typeId); gen.close(); assertEquals("{\"typeId\":{\"value\":13}}", sw.toString()); @@ -78,9 +78,9 @@ public void testBasicTypeIdWriteForObject() sw = new StringWriter(); gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); gen.writeStartObject(); - gen.writeFieldName("value"); + gen.writeName("value"); gen.writeTypePrefix(typeId); - gen.writeNumberField("number", 42); + gen.writeNumberProperty("number", 42); gen.writeTypeSuffix(typeId); gen.writeEndObject(); gen.close(); diff --git a/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java b/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java index bc943f097a..c49eba66ee 100644 --- a/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java +++ b/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java @@ -38,7 +38,7 @@ private void _doTestInvalidKeyword(String value) // Note that depending on parser impl, we may // get the exception early or late... try { - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); p.nextToken(); fail("Expected an exception for malformed value keyword"); } catch (StreamReadException jex) { diff --git a/src/test/java/perf/MediaItem.java b/src/test/java/perf/MediaItem.java index 38be323077..e84a1aec29 100644 --- a/src/test/java/perf/MediaItem.java +++ b/src/test/java/perf/MediaItem.java @@ -49,13 +49,13 @@ public void write(JsonGenerator gen) throws IOException { gen.writeStartObject(); - gen.writeFieldName("content"); + gen.writeName("content"); if (_content == null) { gen.writeNull(); } else { _content.write(gen); } - gen.writeFieldName("photos"); + gen.writeName("photos"); if (_photos == null) { gen.writeNull(); } else { @@ -107,14 +107,14 @@ public Photo(String uri, String title, int w, int h, Size s) public void write(JsonGenerator gen) throws IOException { gen.writeStartObject(); - gen.writeStringField("uri", _uri); - gen.writeStringField("title", _title); - gen.writeNumberField("width", _width); - gen.writeNumberField("height", _height); + gen.writeStringProperty("uri", _uri); + gen.writeStringProperty("title", _title); + gen.writeNumberProperty("width", _width); + gen.writeNumberProperty("height", _height); if (_size == null) { - gen.writeNullField("size"); + gen.writeNullProperty("size"); } else { - gen.writeStringField("size", _size.name()); + gen.writeStringProperty("size", _size.name()); } gen.writeEndObject(); } @@ -139,26 +139,26 @@ public void write(JsonGenerator gen) throws IOException { gen.writeStartObject(); - gen.writeStringField("uri", _uri); - gen.writeStringField("title", _title); + gen.writeStringProperty("uri", _uri); + gen.writeStringProperty("title", _title); - gen.writeNumberField("width", _width); - gen.writeNumberField("height", _height); + gen.writeNumberProperty("width", _width); + gen.writeNumberProperty("height", _height); - gen.writeStringField("format", _format); + gen.writeStringProperty("format", _format); - gen.writeNumberField("duration", _duration); - gen.writeNumberField("size", _size); - gen.writeNumberField("bitrate", _bitrate); - gen.writeStringField("copyright", _copyright); + gen.writeNumberProperty("duration", _duration); + gen.writeNumberProperty("size", _size); + gen.writeNumberProperty("bitrate", _bitrate); + gen.writeStringProperty("copyright", _copyright); if (_player == null) { - gen.writeNullField("player"); + gen.writeNullProperty("player"); } else { - gen.writeStringField("player", _player.name()); + gen.writeStringProperty("player", _player.name()); } - gen.writeFieldName("photos"); + gen.writeName("photos"); if (_persons == null) { gen.writeNull(); } else { From d85f91881bd40680cb5b77e90a8b49ed92a87bef Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 15:24:34 -0800 Subject: [PATCH 281/394] More work on #670 --- .../fasterxml/jackson/core/JsonGenerator.java | 2 ++ .../jackson/core/TokenStreamFactory.java | 4 ++-- .../jackson/core/json/JsonFactory.java | 4 ++-- .../jackson/core/json/JsonParserBase.java | 2 +- .../core/json/ReaderBasedJsonParser.java | 2 +- .../core/json/UTF8DataInputJsonParser.java | 2 +- .../core/json/UTF8StreamJsonParser.java | 4 ++-- .../core/json/async/NonBlockingJsonParser.java | 18 +++++++++--------- .../json/async/NonBlockingJsonParserBase.java | 2 +- .../core/read/NextNameWithMatcherTest.java | 4 ++-- 10 files changed, 23 insertions(+), 21 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 39934da611..d816c8fd51 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -1398,6 +1398,8 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws JacksonEx * (Object, Array, null, Number, String or Boolean). * This is done by delegating call to * {@link ObjectWriteContext#writeValue(JsonGenerator, Object)}. + *

    + * NOTE: in Jackson 2.x, this method was called {@code writeObject(Object)}. * * @param pojo Java Object (POJO) value to write * diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index ec2b524276..abf3e9b503 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -651,7 +651,7 @@ public final int getStreamWriteFeatures() { * * @return Case-sensitive {@link PropertyNameMatcher} instance to use */ - public PropertyNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { + public PropertyNameMatcher constructNameMatcher(List matches, boolean alreadyInterned) { // 15-Nov-2017, tatu: Base implementation that is likely to work fine for // most if not all implementations as it is more difficult to optimize return SimpleNameMatcher.constructFrom(null, matches, alreadyInterned); @@ -668,7 +668,7 @@ public PropertyNameMatcher constructFieldNameMatcher(List matches, boolea * * @return Case-insensitive {@link PropertyNameMatcher} instance to use */ - public PropertyNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, + public PropertyNameMatcher constructCINameMatcher(List matches, boolean alreadyInterned, Locale locale) { return SimpleNameMatcher.constructCaseInsensitive(locale, matches, alreadyInterned); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java index 0e0a932cb9..fe6dda1c04 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java @@ -467,12 +467,12 @@ protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, */ @Override - public PropertyNameMatcher constructFieldNameMatcher(List matches, boolean alreadyInterned) { + public PropertyNameMatcher constructNameMatcher(List matches, boolean alreadyInterned) { return BinaryNameMatcher.constructFrom(matches, alreadyInterned); } @Override - public PropertyNameMatcher constructCIFieldNameMatcher(List matches, boolean alreadyInterned, + public PropertyNameMatcher constructCINameMatcher(List matches, boolean alreadyInterned, Locale locale) { return BinaryNameMatcher.constructCaseInsensitive(locale, matches, alreadyInterned); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 77a60657b9..ddf1840920 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -309,7 +309,7 @@ protected void _reportTooLongIntegral(int expType, String rawNum) throws Jackson /********************************************************************** */ - protected char[] currentFieldNameInBuffer() { + protected char[] currentNameInBuffer() { if (_nameCopied) { return _nameCopyBuffer; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 24dc01466a..e91adb9825 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -387,7 +387,7 @@ public final char[] getTextCharacters() throws JacksonException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { case ID_PROPERTY_NAME: - return currentFieldNameInBuffer(); + return currentNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index d7ccff9ee3..a84b81e11a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -301,7 +301,7 @@ public char[] getTextCharacters() throws JacksonException switch (_currToken.id()) { case ID_PROPERTY_NAME: - return currentFieldNameInBuffer(); + return currentNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 58d854b1b5..37daa96129 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -423,7 +423,7 @@ public char[] getTextCharacters() throws JacksonException switch (_currToken.id()) { case ID_PROPERTY_NAME: - return currentFieldNameInBuffer(); + return currentNameInBuffer(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; @@ -1141,7 +1141,7 @@ public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException // !!! TODO 12-Dec-2017, tatu: Should probably try to use symbol table // for cases where quads were decoded ok, but no match? /* - if (match == FieldNameMatcher.MATCH_UNKNOWN_NAME) { + if (match == PropertyNameMatcher.MATCH_UNKNOWN_NAME) { throw new RuntimeException("No name match!"); } */ diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index d7cf907e0a..3e5579d90d 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -201,9 +201,9 @@ public JsonToken nextToken() throws JacksonException return _startValue(ch); case MAJOR_OBJECT_PROPERTY_FIRST: // expect field-name or end-object - return _startFieldName(ch); + return _startPropertyName(ch); case MAJOR_OBJECT_PROPERTY_NEXT: // expect comma + field-name or end-object - return _startFieldNameAfterComma(ch); + return _startPropertyNameAfterComma(ch); case MAJOR_OBJECT_VALUE: // expect colon, followed by value return _startValueExpectColon(ch); @@ -242,9 +242,9 @@ protected final JsonToken _finishToken() throws JacksonException case MINOR_ROOT_BOM: return _finishBOM(_pending32); case MINOR_PROPERTY_LEADING_WS: - return _startFieldName(_inputBuffer[_inputPtr++] & 0xFF); + return _startPropertyName(_inputBuffer[_inputPtr++] & 0xFF); case MINOR_PROPERTY_LEADING_COMMA: - return _startFieldNameAfterComma(_inputBuffer[_inputPtr++] & 0xFF); + return _startPropertyNameAfterComma(_inputBuffer[_inputPtr++] & 0xFF); // Field name states case MINOR_PROPERTY_NAME: @@ -522,9 +522,9 @@ private final JsonToken _finishBOM(int bytesHandled) throws JacksonException /** * Method that handles initial token type recognition for token - * that has to be either FIELD_NAME or END_OBJECT. + * that has to be either PROPERTY_NAME or END_OBJECT. */ - private final JsonToken _startFieldName(int ch) throws JacksonException + private final JsonToken _startPropertyName(int ch) throws JacksonException { // First: any leading white space? if (ch <= 0x0020) { @@ -551,7 +551,7 @@ private final JsonToken _startFieldName(int ch) throws JacksonException return _parseEscapedName(0, 0, 0); } - private final JsonToken _startFieldNameAfterComma(int ch) throws JacksonException + private final JsonToken _startPropertyNameAfterComma(int ch) throws JacksonException { // First: any leading white space? if (ch <= 0x0020) { @@ -1112,9 +1112,9 @@ private final JsonToken _startAfterComment(int fromMinorState) throws JacksonExc int ch = _inputBuffer[_inputPtr++] & 0xFF; switch (fromMinorState) { case MINOR_PROPERTY_LEADING_WS: - return _startFieldName(ch); + return _startPropertyName(ch); case MINOR_PROPERTY_LEADING_COMMA: - return _startFieldNameAfterComma(ch); + return _startPropertyNameAfterComma(ch); case MINOR_VALUE_LEADING_WS: return _startValue(ch); case MINOR_VALUE_EXPECTING_COMMA: diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index d75a981c6e..5cb9cba233 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -446,7 +446,7 @@ public char[] getTextCharacters() throws JacksonException switch (_currToken.id()) { case ID_PROPERTY_NAME: - return currentFieldNameInBuffer(); + return currentNameInBuffer(); case ID_STRING: // fall through case ID_NUMBER_INT: diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java index 8d59a58662..6cefbb1e98 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java @@ -20,8 +20,8 @@ public class NextNameWithMatcherTest private final List FIELDS_1 = namedFromStrings(NAMES_1); - private final PropertyNameMatcher MATCHER_CS_1 = JSON_F.constructFieldNameMatcher(FIELDS_1, true); - private final PropertyNameMatcher MATCHER_CI_1 = JSON_F.constructCIFieldNameMatcher(FIELDS_1, true, + private final PropertyNameMatcher MATCHER_CS_1 = JSON_F.constructNameMatcher(FIELDS_1, true); + private final PropertyNameMatcher MATCHER_CI_1 = JSON_F.constructCINameMatcher(FIELDS_1, true, new Locale("en", "US")); private final String DOC_1 = aposToQuotes( From 2127293acff4c8ba29f253468a58ddde59706e48 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 16:28:50 -0800 Subject: [PATCH 282/394] Yet more work on #670 --- .../fasterxml/jackson/core/JsonParser.java | 26 +++++++------------ .../fasterxml/jackson/core/PrettyPrinter.java | 4 +-- .../jackson/core/StreamReadFeature.java | 2 +- .../jackson/core/StreamWriteFeature.java | 2 +- .../com/fasterxml/jackson/core/TreeNode.java | 12 ++++----- .../jackson/core/base/ParserBase.java | 2 +- .../jackson/core/base/ParserMinimalBase.java | 2 +- .../filter/FilteringGeneratorDelegate.java | 8 +++--- .../core/filter/FilteringParserDelegate.java | 6 ++--- .../jackson/core/filter/TokenFilter.java | 6 ++--- .../core/filter/TokenFilterContext.java | 6 ++--- .../fasterxml/jackson/core/io/CharTypes.java | 7 +++-- .../jackson/core/io/JsonStringEncoder.java | 2 +- .../jackson/core/json/JsonFactoryBuilder.java | 6 ++--- .../jackson/core/json/JsonGeneratorBase.java | 4 +-- .../jackson/core/json/JsonParserBase.java | 9 ++++--- .../core/json/ReaderBasedJsonParser.java | 18 ++++++------- .../core/json/UTF8DataInputJsonParser.java | 25 +++++++++--------- .../jackson/core/json/UTF8JsonGenerator.java | 8 +++--- .../core/json/UTF8StreamJsonParser.java | 26 +++++++++---------- .../core/json/WriterBasedJsonGenerator.java | 8 +++--- .../json/async/NonBlockingJsonParser.java | 10 +++---- .../json/async/NonBlockingJsonParserBase.java | 12 ++++----- .../jackson/core/sym/BinaryNameMatcher.java | 2 +- .../jackson/core/sym/package-info.java | 2 +- .../core/util/SimpleTokenReadContext.java | 2 +- .../core/util/SimpleTokenWriteContext.java | 2 +- .../jackson/core/TestExceptions.java | 2 +- .../jackson/core/json/GeneratorFailTest.java | 6 ++--- .../jackson/core/util/TestDelegates.java | 2 +- 30 files changed, 110 insertions(+), 119 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 2bae762303..b3552b0b2c 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -438,7 +438,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * and if {@link JsonToken#PROPERTY_NAME} is returned, another * time to get the value for the field. * Method is most useful for iterating over value entries - * of JSON objects; field name will still be available + * of JSON objects; Object property name will still be available * by calling {@link #currentName} when parser points to * the value. * @@ -493,7 +493,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { /* /********************************************************************** - /* Public API, iterating accessors: field names + /* Public API, iterating accessors: property names /********************************************************************** */ @@ -502,7 +502,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * verifies whether it is {@link JsonToken#PROPERTY_NAME}; if it is, * returns same as {@link #currentName()}, otherwise null. * - * @return Name of the the {@code JsonToken.FIELD_NAME} parser advanced to, if any; + * @return Name of the the {@code JsonToken.PROPERTY_NAME} parser advanced to, if any; * {@code null} if next token is of some other type * * @throws JacksonException for low-level read issues @@ -516,15 +516,15 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * and returns result of that comparison. * It is functionally equivalent to: *

    -     *  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
    +     *  return (nextToken() == JsonToken.PROPERTY_NAME) && str.getValue().equals(currentName());
          *
    * but may be faster for parser to verify, and can therefore be used if caller * expects to get such a property name from input next. * * @param str Property name to compare next token to (if next token is - * JsonToken.FIELD_NAME) + * JsonToken.PROPERTY_NAME) * - * @return {@code True} if parser advanced to {@code JsonToken.FIELD_NAME} with + * @return {@code True} if parser advanced to {@code JsonToken.PROPERTY_NAME} with * specified name; {@code false} otherwise (different token or non-matching name) * * @throws JacksonException for low-level read issues @@ -540,7 +540,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * * @param matcher Matcher that will handle actual matching * - * @return Index of the matched field name, if non-negative, or a negative error + * @return Index of the matched property name, if non-negative, or a negative error * code otherwise (see {@link PropertyNameMatcher} for details) * * @throws WrappedIOException for low-level read issues @@ -559,7 +559,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * * @param matcher Matcher that will handle actual matching * - * @return Index of the matched field name, if non-negative, or a negative error + * @return Index of the matched property name, if non-negative, or a negative error * code otherwise (see {@link PropertyNameMatcher} for details) * * @since 3.0 @@ -858,21 +858,13 @@ public Boolean nextBooleanValue() throws JacksonException { * Method that can be called to get the name associated with * the current token: for {@link JsonToken#PROPERTY_NAME}s it will * be the same as what {@link #getText} returns; - * for field values it will be the preceding field name; + * for field values it will be the preceding property name; * and for others (array values, root-level values) null. * * @return Name of the current field in the parsing context */ public abstract String currentName(); - /** - * @return Name of the current field in the parsing context - * - * @deprecated Since 3.0 use {@link #currentName} instead - */ - @Deprecated - public String getCurrentName() { return currentName(); } - /** * Method for accessing textual representation of the current token; * if no current token (before first call to {@link #nextToken}, or diff --git a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java index 2976f24dc7..b8517a4367 100644 --- a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java @@ -206,9 +206,9 @@ public interface PrettyPrinter /** * Method called after object start marker has been output, - * and right before the field name of the first entry is + * and right before the Name of the first property is * to be output. - * It is not called for objects without entries. + * It is not called for objects without properties. *

    * Default handling does not output anything, but pretty-printer * is free to add any white space decoration. diff --git a/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java b/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java index c62ed1148f..6f03d9b204 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java @@ -34,7 +34,7 @@ public enum StreamReadFeature /** * Feature that determines whether {@link JsonParser} will explicitly - * check that no duplicate JSON Object field names are encountered. + * check that no duplicate JSON Object Property names are encountered. * If enabled, parser will check all names within context and report * duplicates by throwing a {@link StreamReadException}; if disabled, * parser will not do such checking. Assumption in latter case is diff --git a/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java b/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java index 9df8bcbab7..0b31dac1e4 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java @@ -77,7 +77,7 @@ public enum StreamWriteFeature /** * Feature that determines whether {@link JsonGenerator} will explicitly - * check that no duplicate JSON Object field names are written. + * check that no duplicate JSON Object Property names are written. * If enabled, generator will check all names within context and report * duplicates by throwing a {@link StreamWriteException}; if disabled, * no such checking will be done. Assumption in latter case is diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/com/fasterxml/jackson/core/TreeNode.java index 8717784ea0..567b432f0d 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeNode.java @@ -148,20 +148,20 @@ public interface TreeNode /** * Method for accessing value of the specified field of * an object node. If this node is not an object (or it - * does not have a value for specified field name), or + * does not have a value for specified property name), or * if there is no field with such name, null is returned. *

    * NOTE: handling of explicit null values may vary between * implementations; some trees may retain explicit nulls, others * not. * - * @param fieldName Name of the field (of Object node) to access + * @param propertyName Name of the property (of Object node) to access * - * @return Node that represent value of the specified field, + * @return Node that represent value of the specified property, * if this node is an Object and has value for the specified * field; {@code null} otherwise. */ - TreeNode get(String fieldName); + TreeNode get(String propertyName); /** * Method for accessing value of the specified element of @@ -221,13 +221,13 @@ public interface TreeNode /** * Method for accessing names of all fields for this node, iff - * this node is an Object node. Number of field names accessible + * this node is an Object node. Number of property names accessible * will be {@link #size}. * * @return An iterator for traversing names of all fields this Object node * has (if Object node); empty {@link Iterator} otherwise (never {@code null}). */ - Iterator fieldNames(); + Iterator propertyNames(); /** * Method for locating node specified by given JSON pointer instances. diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 11f50c4e65..999b9ab088 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -119,7 +119,7 @@ public abstract class ParserBase extends ParserMinimalBase /** * Buffer that contains contents of String values, including - * field names if necessary (name split across boundary, + * property names if necessary (name split across boundary, * contains escape sequence, or access needed to char array) */ protected final TextBuffer _textBuffer; diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index c344329ba7..7abb9df730 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -352,7 +352,7 @@ public JsonParser skipChildren() throws JacksonException /* /********************************************************************** - /* JsonParser impl: stream iteration, field names + /* JsonParser impl: stream iteration, property names /********************************************************************** */ diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 6a89dc1d37..7f5271647e 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -938,8 +938,8 @@ protected void _checkParentPath(boolean isMatch) throws JacksonException if (_inclusion == Inclusion.INCLUDE_ALL_AND_PATH) { _filterContext.writePath(delegate); } else if (_inclusion == Inclusion.INCLUDE_NON_NULL) { - // path has already been written, except for maybe field name - _filterContext.ensureFieldNameWritten(delegate); + // path has already been written, except for maybe property name + _filterContext.ensurePropertyNameWritten(delegate); } // also: if no multiple matches desired, short-cut checks if (isMatch && !_allowMultipleMatches) { @@ -961,8 +961,8 @@ protected void _checkPropertyParentPath() throws JacksonException if (_inclusion == Inclusion.INCLUDE_ALL_AND_PATH) { _filterContext.writePath(delegate); } else if (_inclusion == Inclusion.INCLUDE_NON_NULL) { - // path has already been written, except for maybe field name - _filterContext.ensureFieldNameWritten(delegate); + // path has already been written, except for maybe property name + _filterContext.ensurePropertyNameWritten(delegate); } // also: if no multiple matches desired, short-cut checks if (!_allowMultipleMatches) { diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 9d59968467..73d6899593 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -253,7 +253,7 @@ public JsonToken nextToken() throws JacksonException // with the sole exception of /* t = delegate.getCurrentToken(); - if (t != JsonToken.FIELD_NAME) { + if (t != JsonToken.PROPERTY_NAME) { _currToken = t; return t; } @@ -359,7 +359,7 @@ public JsonToken nextToken() throws JacksonException } } // note: inclusion of surrounding Object handled separately via - // FIELD_NAME + // PROPERTY_NAME break; case ID_END_ARRAY: @@ -618,7 +618,7 @@ protected final JsonToken _nextTokenWithBuffering(final TokenFilterContext buffR // One simplification here: we know for a fact that the item filter is // neither null nor 'include all', for most cases; the only exception - // being FIELD_NAME handling + // being PROPERTY_NAME handling switch (t.id()) { case ID_START_ARRAY: diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java index 80501bf187..317a37cb72 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java @@ -31,9 +31,9 @@ public enum Inclusion { INCLUDE_ALL_AND_PATH, /** * Tokens will be included if any non-null filter is returned. - * The exception is if a field name returns a non-null filter, - * but the field value returns a null filter. In this case the - * field name and value will both be omitted. + * The exception is if a property name returns a non-null filter, + * but the property value returns a null filter. In this case the + * property name and value will both be omitted. */ INCLUDE_NON_NULL } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java index a5212201aa..f3d6f8b871 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java @@ -156,7 +156,7 @@ public TokenFilter checkValue(TokenFilter filter) { } /** - * Method called to ensure that field name, if present, has been written; + * Method called to ensure that the property name, if present, has been written; * may result (but does not always) in a call using given generator * * @param gen Generator to use to write the property name, if necessary @@ -164,7 +164,7 @@ public TokenFilter checkValue(TokenFilter filter) { * @throws JacksonException If there is a problem writing property name (typically * thrown by {@code JsonGenerator}) */ - public void ensureFieldNameWritten(JsonGenerator gen) throws JacksonException + public void ensurePropertyNameWritten(JsonGenerator gen) throws JacksonException { if (_needToHandleName) { _needToHandleName = false; @@ -291,7 +291,7 @@ public JsonToken nextTokenToRead() { // Note: root should never be unhandled return JsonToken.START_ARRAY; } - // But otherwise at most might have FIELD_NAME + // But otherwise at most might have PROPERTY_NAME if (_needToHandleName && (_type == TYPE_OBJECT)) { _needToHandleName = false; return JsonToken.PROPERTY_NAME; diff --git a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java index 8520f6440e..a2590a8492 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java +++ b/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java @@ -63,7 +63,7 @@ public final class CharTypes } /** - * To support non-default (and -standard) unquoted field names mode, + * To support non-default (and non-standard) unquoted Object Property names mode, * need to have alternate checking. * Basically this is list of 8-bit ASCII characters that are legal * as part of Javascript identifier @@ -79,9 +79,8 @@ public final class CharTypes table[i] = 0; } } - /* As per [JACKSON-267], '@', '#' and '*' are also to be accepted as well. - * And '-' (for hyphenated names); and '+' for sake of symmetricity... - */ + // Also: '@', '#' and '*' are also to be accepted as well. + // And '-' (for hyphenated names); and '+' for sake of symmetricity... table['@'] = 0; table['#'] = 0; table['*'] = 0; diff --git a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java b/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java index 3bbaba213e..e1e89957d0 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java +++ b/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java @@ -7,7 +7,7 @@ /** * Helper class used for efficient encoding of JSON String values (including - * JSON field names) into Strings or UTF-8 byte arrays. + * JSON property names) into Strings or UTF-8 byte arrays. *

    * Note that methods in here are somewhat optimized, but not ridiculously so. * Reason is that conversion method results are expected to be cached so that diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java index 924c1bd75a..2bfaa32d79 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java @@ -19,7 +19,7 @@ public class JsonFactoryBuilder extends DecorableTSFBuilder * Default value is double-quote ({@code "}); typical alternative is * single-quote/apostrophe ({@code '}). * - * @param ch Character to use for quoting field names and JSON String values. + * @param ch Character to use for quoting Object Property names and JSON String values. * * @return This builder instance (to allow call chaining) */ diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 9003ba52ac..04f04a6f28 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -231,7 +231,7 @@ public void writeStartObject(Object currentValue, int size) throws JacksonExcept /* /********************************************************************** - /* Partial API, field names, name+value + /* Partial API, Object property names/ids /********************************************************************** */ @@ -278,7 +278,7 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws Jackso protected void _reportCantWriteValueExpectName(String typeMsg) throws JacksonException { - throw _constructWriteException("Can not %s, expecting field name (context: %s)", + throw _constructWriteException("Can not %s, expecting a property name (context: %s)", typeMsg, _tokenWriteContext.typeDesc()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index ddf1840920..0597c29920 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -12,7 +12,8 @@ import com.fasterxml.jackson.core.util.JacksonFeatureSet; /** - * Another intermediate base class aimed at ONLY json-backed parser. + * Another intermediate base class, only used by actual JSON-backed parser + * implementations. * * @since 3.0 */ @@ -47,7 +48,7 @@ public abstract class JsonParserBase /** * Secondary token related to the next token after current one; * used if its type is known. This may be value token that - * follows FIELD_NAME, for example. + * follows {@link JsonToken#PROPERTY_NAME}, for example. */ protected JsonToken _nextToken; @@ -58,14 +59,14 @@ public abstract class JsonParserBase */ /** - * Temporary buffer that is needed if field name is accessed + * Temporary buffer that is needed if an Object property name is accessed * using {@link #getTextCharacters} method (instead of String * returning alternatives) */ private char[] _nameCopyBuffer = NO_CHARS; /** - * Flag set to indicate whether the field name is available + * Flag set to indicate whether the Object property name is available * from the name copy buffer or not (in addition to its String * representation being available via read context) */ diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index e91adb9825..e578f3e89b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -660,8 +660,8 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, byte[] buf @Override public final JsonToken nextToken() throws JacksonException { - /* First: field names are special -- we will always tokenize - * (part of) value along with field name to simplify + /* First: Object Property names are special -- we will always tokenize + * (part of) value along with the property name to simplify * state handling. If so, can and need to use secondary token: */ if (_currToken == JsonToken.PROPERTY_NAME) { @@ -707,7 +707,7 @@ public final JsonToken nextToken() throws JacksonException */ boolean inObject = _parsingContext.inObject(); if (inObject) { - // First, field name itself: + // First, the property name itself: _updateNameLocation(); String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); _parsingContext.setCurrentName(name); @@ -1771,7 +1771,7 @@ private String _parseName2(int startPtr, int hash, int endChar) throws JacksonEx while (true) { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); + _reportInvalidEOF(" in property name", JsonToken.PROPERTY_NAME); } } char c = _inputBuffer[_inputPtr++]; @@ -1814,11 +1814,11 @@ private String _parseName2(int startPtr, int hash, int endChar) throws JacksonEx /** * Method called when we see non-white space character other - * than double quote, when expecting a field name. + * than double quote, when expecting an Object property name. * In standard mode will just throw an expection; but * in non-standard modes may be able to parse name. * - * @param i First undecoded character of possible "odd name" to decode + * @param i First not-yet-decoded character of possible "odd name" to decode * * @return Name decoded, if allowed and successful * @@ -1833,7 +1833,7 @@ protected String _handleOddName(int i) throws JacksonException } // Allow unquoted names if feature enabled: if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES)) { - _reportUnexpectedChar(i, "was expecting double-quote to start field name"); + _reportUnexpectedChar(i, "was expecting double-quote to start property name"); } final int[] codes = CharTypes.getInputCodeLatin1JsNames(); final int maxCode = codes.length; @@ -1847,7 +1847,7 @@ protected String _handleOddName(int i) throws JacksonException firstOk = Character.isJavaIdentifierPart((char) i); } if (!firstOk) { - _reportUnexpectedChar(i, "was expecting either valid name character (for unquoted name) or double-quote (for quoted) to start field name"); + _reportUnexpectedChar(i, "was expecting either valid name character (for unquoted name) or double-quote (for quoted) to start property name"); } int ptr = _inputPtr; int hash = _hashSeed; @@ -2281,7 +2281,7 @@ private final int _skipColon2(boolean gotColon) throws JacksonException return i; } if (i != INT_COLON) { - _reportUnexpectedChar(i, "was expecting a colon to separate field name and value"); + _reportUnexpectedChar(i, "was expecting a colon to separate property name and value"); } gotColon = true; continue; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index a84b81e11a..eb6dbb902e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -57,9 +57,9 @@ public class UTF8DataInputJsonParser */ /** - * Symbol table that contains field names encountered so far + * Symbol table that contains Object Property names encountered so far */ - final protected ByteQuadsCanonicalizer _symbols; + protected final ByteQuadsCanonicalizer _symbols; /* /********************************************************************** @@ -556,10 +556,9 @@ public JsonToken nextToken() throws JacksonException { if (_closed) { return null; } - /* First: field names are special -- we will always tokenize - * (part of) value along with field name to simplify - * state handling. If so, can and need to use secondary token: - */ + // First: Object property names are special -- we will always tokenize + // (part of) value along with property name to simplify + // state handling. If so, can and need to use secondary token: try { if (_currToken == JsonToken.PROPERTY_NAME) { return _nextAfterName(); @@ -617,7 +616,7 @@ private final JsonToken _nextToken() throws IOException if (!_parsingContext.inObject()) { return _nextTokenNotInObject(i); } - // So first parse the field name itself: + // So first parse the property name itself: String n = _parseName(i); _parsingContext.setCurrentName(n); _currToken = JsonToken.PROPERTY_NAME; @@ -1524,7 +1523,7 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int /** * Method called when we see non-white space character other - * than double quote, when expecting a field name. + * than double quote, when expecting a property name. * In standard mode will just throw an exception; but * in non-standard modes may be able to parse name. * @@ -1542,7 +1541,7 @@ protected String _handleOddName(int ch) throws IOException } if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES)) { char c = (char) _decodeCharForError(ch); - _reportUnexpectedChar(c, "was expecting double-quote to start field name"); + _reportUnexpectedChar(c, "was expecting double-quote to start property name"); } /* Also: note that although we use a different table here, * it does NOT handle UTF-8 decoding. It'll just pass those @@ -1551,7 +1550,7 @@ protected String _handleOddName(int ch) throws IOException final int[] codes = CharTypes.getInputCodeUtf8JsNames(); // Also: must start with a valid character... if (codes[ch] != 0) { - _reportUnexpectedChar(ch, "was expecting either valid name character (for unquoted name) or double-quote (for quoted) to start field name"); + _reportUnexpectedChar(ch, "was expecting either valid name character (for unquoted name) or double-quote (for quoted) to start property name"); } /* Ok, now; instead of ultra-optimizing parsing here (as with @@ -1812,7 +1811,7 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) throws St needed = ch = 1; // never really gets this far } if ((ix + needed) > byteLen) { - _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); + _reportInvalidEOF(" in property name", JsonToken.PROPERTY_NAME); } // Ok, always need at least one more: @@ -2406,7 +2405,7 @@ private final int _skipColon2(int i, boolean gotColon) throws IOException return i; } if (i != INT_COLON) { - _reportUnexpectedChar(i, "was expecting a colon to separate field name and value"); + _reportUnexpectedChar(i, "was expecting a colon to separate property name and value"); } gotColon = true; } else { @@ -2906,7 +2905,7 @@ public JsonLocation getTokenLocation() { // 03-Jan-2020, tatu: Should probably track this, similar to how // streaming parsers do it, but... not done yet -// if (_currToken == JsonToken.FIELD_NAME) { +// if (_currToken == JsonToken.PROPERTY_NAME) { // return new JsonLocation(_getSourceReference(), // -1L, -1L, _nameStartRow, _nameStartCol); // } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 31f5e1c19b..ab565dbfb4 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -202,7 +202,7 @@ public void writeName(String name) throws JacksonException } final int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a field name, expecting a value"); + _reportError("Can not write a property name, expecting a value"); } if (status == JsonWriteContext.STATUS_OK_AFTER_COMMA) { // need comma if (_outputTail >= _outputEnd) { @@ -249,7 +249,7 @@ public void writeName(SerializableString name) throws JacksonException } final int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a field name, expecting a value"); + _reportError("Can not write a property name, expecting a value"); } if (status == JsonWriteContext.STATUS_OK_AFTER_COMMA) { if (_outputTail >= _outputEnd) { @@ -424,7 +424,7 @@ protected final void _writePPFieldName(String name) throws JacksonException { int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a field name, expecting a value"); + _reportError("Can not write a property name, expecting a value"); } if ((status == JsonWriteContext.STATUS_OK_AFTER_COMMA)) { _cfgPrettyPrinter.writeObjectEntrySeparator(this); @@ -464,7 +464,7 @@ protected final void _writePPFieldName(SerializableString name) throws JacksonEx { final int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a field name, expecting a value"); + _reportError("Can not write a property name, expecting a value"); } if (status == JsonWriteContext.STATUS_OK_AFTER_COMMA) { _cfgPrettyPrinter.writeObjectEntrySeparator(this); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 37daa96129..d2b5e0ddb6 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -39,7 +39,7 @@ public class UTF8StreamJsonParser */ /** - * Symbol table that contains field names encountered so far + * Symbol table that contains property names encountered so far */ protected final ByteQuadsCanonicalizer _symbols; @@ -690,8 +690,8 @@ protected int _readBinary(Base64Variant b64variant, OutputStream out, @Override public JsonToken nextToken() throws JacksonException { - /* First: field names are special -- we will always tokenize - * (part of) value along with field name to simplify + /* First: property names are special -- we will always tokenize + * (part of) value along with property name to simplify * state handling. If so, can and need to use secondary token: */ if (_currToken == JsonToken.PROPERTY_NAME) { @@ -743,7 +743,7 @@ public JsonToken nextToken() throws JacksonException _updateLocation(); return _nextTokenNotInObject(i); } - // So first parse the field name itself: + // So first parse the property name itself: _updateNameLocation(); String n = _parseName(i); _parsingContext.setCurrentName(n); @@ -2356,7 +2356,7 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int } if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); + _reportInvalidEOF(" in property name", JsonToken.PROPERTY_NAME); } } ch = _inputBuffer[_inputPtr++] & 0xFF; @@ -2377,7 +2377,7 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int /** * Method called when we see non-white space character other - * than double quote, when expecting a field name. + * than double quote, when expecting a property name. * In standard mode will just throw an exception; but * in non-standard modes may be able to parse name. * @@ -2397,7 +2397,7 @@ protected String _handleOddName(int ch) throws JacksonException // Allow unquoted names only if feature enabled: if (!isEnabled(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES)) { char c = (char) _decodeCharForError(ch); - _reportUnexpectedChar(c, "was expecting double-quote to start field name"); + _reportUnexpectedChar(c, "was expecting double-quote to start property name"); } /* Also: note that although we use a different table here, * it does NOT handle UTF-8 decoding. It'll just pass those @@ -2406,7 +2406,7 @@ protected String _handleOddName(int ch) throws JacksonException final int[] codes = CharTypes.getInputCodeUtf8JsNames(); // Also: must start with a valid character... if (codes[ch] != 0) { - _reportUnexpectedChar(ch, "was expecting either valid name character (for unquoted name) or double-quote (for quoted) to start field name"); + _reportUnexpectedChar(ch, "was expecting either valid name character (for unquoted name) or double-quote (for quoted) to start property name"); } // Ok, now; instead of ultra-optimizing parsing here (as with regular @@ -2432,7 +2432,7 @@ protected String _handleOddName(int ch) throws JacksonException } if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); + _reportInvalidEOF(" in property name", JsonToken.PROPERTY_NAME); } } ch = _inputBuffer[_inputPtr] & 0xFF; @@ -2463,7 +2463,7 @@ protected String _parseAposName() throws JacksonException { if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(": was expecting closing '\'' for field name", JsonToken.PROPERTY_NAME); + _reportInvalidEOF(": was expecting closing '\'' for property name", JsonToken.PROPERTY_NAME); } } int ch = _inputBuffer[_inputPtr++] & 0xFF; @@ -2541,7 +2541,7 @@ protected String _parseAposName() throws JacksonException } if (_inputPtr >= _inputEnd) { if (!_loadMore()) { - _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); + _reportInvalidEOF(" in property name", JsonToken.PROPERTY_NAME); } } ch = _inputBuffer[_inputPtr++] & 0xFF; @@ -2677,7 +2677,7 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) needed = ch = 1; // never really gets this far } if ((ix + needed) > byteLen) { - _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); + _reportInvalidEOF(" in property name", JsonToken.PROPERTY_NAME); } // Ok, always need at least one more: @@ -3488,7 +3488,7 @@ private final int _skipColon2(boolean gotColon) throws JacksonException return i; } if (i != INT_COLON) { - _reportUnexpectedChar(i, "was expecting a colon to separate field name and value"); + _reportUnexpectedChar(i, "was expecting a colon to separate property name and value"); } gotColon = true; } else if (i != INT_SPACE) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 771aa2432c..d3b27b534d 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -148,7 +148,7 @@ public void writeName(String name) throws JacksonException { int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a field name, expecting a value"); + _reportError("Can not write a property name, expecting a value"); } _writeName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); } @@ -159,7 +159,7 @@ public void writeName(SerializableString name) throws JacksonException // Object is a value, need to verify it's allowed int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a field name, expecting a value"); + _reportError("Can not write a property name, expecting a value"); } _writeName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); } @@ -177,7 +177,7 @@ protected final void _writeName(String name, boolean commaBefore) throws Jackson if (commaBefore) { _outputBuffer[_outputTail++] = ','; } - // Alternate mode, in which quoting of field names disabled? + // Alternate mode, in which quoting of property names disabled? if (_cfgUnqNames) { _writeString(name); return; @@ -206,7 +206,7 @@ protected final void _writeName(SerializableString name, boolean commaBefore) th if (commaBefore) { _outputBuffer[_outputTail++] = ','; } - // Alternate mode, in which quoting of field names disabled? + // Alternate mode, in which quoting of property names disabled? if (_cfgUnqNames) { final char[] ch = name.asQuotedChars(); writeRaw(ch, 0, ch.length); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index 3e5579d90d..069fdddd24 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -516,7 +516,7 @@ private final JsonToken _finishBOM(int bytesHandled) throws JacksonException /* /********************************************************************** - /* Second-level decoding, primary field name decoding + /* Second-level decoding, primary property name decoding /********************************************************************** */ @@ -800,7 +800,7 @@ private final JsonToken _startValueExpectColon(int ch) throws JacksonException return _finishHashComment(MINOR_VALUE_EXPECTING_COLON); } // can not omit colon here - _reportUnexpectedChar(ch, "was expecting a colon to separate field name and value"); + _reportUnexpectedChar(ch, "was expecting a colon to separate property name and value"); } int ptr = _inputPtr; if (ptr >= _inputEnd) { @@ -2097,7 +2097,7 @@ private final JsonToken _parseEscapedName(int qlen, int currQuad, int currQuadBy /** * Method called when we see non-white space character other - * than double quote, when expecting a field name. + * than double quote, when expecting a property name. * In standard mode will just throw an exception; but * in non-standard modes may be able to parse name. */ @@ -2126,14 +2126,14 @@ private JsonToken _handleOddName(int ch) throws JacksonException // !!! TODO: Decode UTF-8 characters properly... // char c = (char) _decodeCharForError(ch); char c = (char) ch; - _reportUnexpectedChar(c, "was expecting double-quote to start field name"); + _reportUnexpectedChar(c, "was expecting double-quote to start property name"); } // Also: note that although we use a different table here, it does NOT handle UTF-8 // decoding. It'll just pass those high-bit codes as acceptable for later decoding. final int[] codes = CharTypes.getInputCodeUtf8JsNames(); // Also: must start with a valid character... if (codes[ch] != 0) { - _reportUnexpectedChar(ch, "was expecting either valid name character (for unquoted name) or double-quote (for quoted) to start field name"); + _reportUnexpectedChar(ch, "was expecting either valid name character (for unquoted name) or double-quote (for quoted) to start property name"); } return _finishUnquotedName(0, ch, 1); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index 5cb9cba233..c0bef2bd46 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -76,12 +76,12 @@ public abstract class NonBlockingJsonParserBase // state before property name itself, waiting for quote (or unquoted name) protected final static int MINOR_PROPERTY_LEADING_WS = 4; - // state before property name, expecting comma (or closing curly), then field name + // state before property name, expecting comma (or closing curly), then property name protected final static int MINOR_PROPERTY_LEADING_COMMA = 5; - // State within regular (double-quoted) field name + // State within regular (double-quoted) property name protected final static int MINOR_PROPERTY_NAME = 7; - // State within regular (double-quoted) field name, within escape (having + // State within regular (double-quoted) property name, within escape (having // encountered either just backslash, or backslash and 'u' and 0 - 3 hex digits, protected final static int MINOR_PROPERTY_NAME_ESCAPE = 8; @@ -132,12 +132,12 @@ public abstract class NonBlockingJsonParserBase /* /********************************************************************** - /* Helper objects, symbols (field names) + /* Helper objects, symbols (property names) /********************************************************************** */ /** - * Symbol table that contains field names encountered so far + * Symbol table that contains property names encountered so far */ final protected ByteQuadsCanonicalizer _symbols; @@ -707,7 +707,7 @@ protected final String _addName(int[] quads, int qlen, int lastQuadBytes) needed = ch = 1; // never really gets this far } if ((ix + needed) > byteLen) { - _reportInvalidEOF(" in field name", JsonToken.PROPERTY_NAME); + _reportInvalidEOF(" in property name", JsonToken.PROPERTY_NAME); } // Ok, always need at least one more: diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 276c8f7060..6ba89f45fc 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -772,7 +772,7 @@ private static int _decodeFull(byte[] b, int offset) { } private static int _decodeLast(byte[] b, int offset, int bytes) { - // 22-Nov-2017, tatu: Padding apparently not used with fully binary field names, + // 22-Nov-2017, tatu: Padding apparently not used with fully binary property names, // unlike with JSON. May or may not want to change this in future. int value = b[offset++] & 0xFF; switch (bytes) { diff --git a/src/main/java/com/fasterxml/jackson/core/sym/package-info.java b/src/main/java/com/fasterxml/jackson/core/sym/package-info.java index b0ae032806..9301a2e5bc 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/package-info.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/package-info.java @@ -1,5 +1,5 @@ /** * Internal implementation classes for efficient handling of - * of symbols in JSON (field names in Objects) + * of symbols in JSON (Object property names) */ package com.fasterxml.jackson.core.sym; diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java index 26291a1774..ec51fb6c51 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java @@ -168,7 +168,7 @@ public DupDetector getDupDetector() { /** * Method to call to advance index within current context: to be called - * when a new token found within current context (field name for objects, + * when a new token found within current context (property name for objects, * value for root and array contexts) * * @return Index after increment diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index 99a89fe20a..1e71f304c4 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -46,7 +46,7 @@ public final class SimpleTokenWriteContext extends TokenStreamContext protected Object _currentValue; /** - * Marker used to indicate that we just wrote a field name + * Marker used to indicate that we just wrote a property name * and now expect a value to write */ protected boolean _gotFieldId; diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java index af683d0b56..48608050df 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java @@ -104,7 +104,7 @@ private void _testEofExceptions(int mode) throws Exception fail("Should get exception"); } catch (JsonEOFException e) { - verifyException(e, "in field name"); + verifyException(e, "in property name"); assertEquals(JsonToken.PROPERTY_NAME, e.getTokenBeingDecoded()); } p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java index f78f516247..f504da3b11 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java @@ -61,9 +61,9 @@ private void _testDupFieldNameWrites(JsonFactory f, boolean useReader) throws IO gen.writeName("b"); gen.flush(); String json = utf8String(bout); - fail("Should not have let two consecutive field name writes succeed: output = "+json); + fail("Should not have let two consecutive property name writes succeed: output = "+json); } catch (StreamWriteException e) { - verifyException(e, "can not write a field name, expecting a value"); + verifyException(e, "can not write a property name, expecting a value"); } gen.close(); } @@ -106,7 +106,7 @@ private void _testFailOnWritingFieldNameInRoot(JsonFactory f, boolean useReader) String json = utf8String(bout); fail("Should not have let "+gen.getClass().getName()+".writeName() be used in root context: output = "+json); } catch (StreamWriteException e) { - verifyException(e, "can not write a field name"); + verifyException(e, "can not write a property name"); } gen.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index b1e64cd420..8af17e694b 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -89,7 +89,7 @@ public TreeNode path(int index) { } @Override - public Iterator fieldNames() { + public Iterator propertyNames() { return null; } From 9d8f1764bd84fce94bf47a8ab2a649e37f753573 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 16:59:35 -0800 Subject: [PATCH 283/394] and yet more removal of "field" in favor of "property" --- .../fasterxml/jackson/core/JsonParser.java | 12 +++--- .../fasterxml/jackson/core/JsonPointer.java | 4 +- .../fasterxml/jackson/core/PrettyPrinter.java | 38 +++++++++---------- .../com/fasterxml/jackson/core/TreeNode.java | 36 +++++++++--------- .../filter/FilteringGeneratorDelegate.java | 10 ++--- .../core/filter/FilteringParserDelegate.java | 8 ++-- .../core/filter/TokenFilterContext.java | 4 +- .../jackson/core/json/JsonReadContext.java | 2 +- .../jackson/core/json/JsonWriteContext.java | 6 +-- .../core/json/ReaderBasedJsonParser.java | 2 +- .../jackson/core/json/UTF8JsonGenerator.java | 10 ++--- .../core/json/WriterBasedJsonGenerator.java | 8 ++-- .../json/async/NonBlockingJsonParser.java | 4 +- .../jackson/core/sym/BinaryNameMatcher.java | 8 ++-- .../jackson/core/sym/SimpleNameMatcher.java | 22 +++++------ .../core/util/DefaultPrettyPrinter.java | 8 ++-- .../jackson/core/util/JacksonFeature.java | 2 +- .../core/util/JsonGeneratorDelegate.java | 24 ++++++------ .../core/util/MinimalPrettyPrinter.java | 4 +- .../jackson/core/util/Separators.java | 32 ++++++++-------- .../core/util/SimpleTokenReadContext.java | 2 +- .../core/util/SimpleTokenWriteContext.java | 4 +- .../core/json/JsonReadContextTest.java | 2 +- .../core/read/ParserDupHandlingTest.java | 2 +- .../jackson/core/util/SeparatorsTest.java | 16 ++++---- .../core/write/GeneratorDupHandlingTest.java | 4 +- 26 files changed, 135 insertions(+), 139 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index b3552b0b2c..a35e218b98 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -436,7 +436,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * (including JSON Array and Object start/end markers). * Or put another way, nextToken() will be called once, * and if {@link JsonToken#PROPERTY_NAME} is returned, another - * time to get the value for the field. + * time to get the value of the property. * Method is most useful for iterating over value entries * of JSON objects; Object property name will still be available * by calling {@link #currentName} when parser points to @@ -535,7 +535,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { /** * Method that tries to match next token from stream as {@link JsonToken#PROPERTY_NAME}, * and if so, further match it to one of pre-specified (field) names. - * If match succeeds, field index (non-negative `int`) is returned; otherwise one of + * If match succeeds, property index (non-negative `int`) is returned; otherwise one of * marker constants from {@link PropertyNameMatcher}. * * @param matcher Matcher that will handle actual matching @@ -553,7 +553,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { /** * Method that verifies that the current token (see {@link #currentToken} is * {@link JsonToken#PROPERTY_NAME} and if so, further match it to one of pre-specified (field) names. - * If match succeeds, field index (non-negative {@code int}) is returned; + * If match succeeds, property index (non-negative {@code int}) is returned; * otherwise one of * marker constants from {@link PropertyNameMatcher}. * @@ -858,10 +858,10 @@ public Boolean nextBooleanValue() throws JacksonException { * Method that can be called to get the name associated with * the current token: for {@link JsonToken#PROPERTY_NAME}s it will * be the same as what {@link #getText} returns; - * for field values it will be the preceding property name; - * and for others (array values, root-level values) null. + * for Object property values it will be the preceding property name; + * and for others (array element, root-level values) null. * - * @return Name of the current field in the parsing context + * @return Name of the current property name, if any, in the parsing context ({@code null} if none) */ public abstract String currentName(); diff --git a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java b/src/main/java/com/fasterxml/jackson/core/JsonPointer.java index 2106fe579a..5d51fd26e6 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonPointer.java @@ -260,13 +260,13 @@ public static JsonPointer fromSegment(String... segments) /** * @return True if the root selector matches property name (that is, could - * match field value of JSON Object node) + * match Property value of Object node) */ public boolean mayMatchProperty() { return _matchingPropertyName != null; } /** * @return True if the root selector matches element index (that is, could - * match an element of JSON Array node) + * match an element of Array node) */ public boolean mayMatchElement() { return _matchingElementIndex >= 0; } diff --git a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java index b8517a4367..7ab75ab409 100644 --- a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java @@ -51,12 +51,12 @@ public interface PrettyPrinter * to output some other suitable and nice-looking separator * (tab(s), space(s), linefeed(s) or any combination thereof). * - * @param gen Generator used for output + * @param g Generator used for output * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeRootValueSeparator(JsonGenerator gen) throws JacksonException; + void writeRootValueSeparator(JsonGenerator g) throws JacksonException; // // Object handling @@ -70,12 +70,12 @@ public interface PrettyPrinter * to output a curly bracket as well, but can surround that * with other (white-space) decoration. * - * @param gen Generator used for output + * @param g Generator used for output * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeStartObject(JsonGenerator gen) throws JacksonException; + void writeStartObject(JsonGenerator g) throws JacksonException; /** * Method called after an Object value has been completely output @@ -87,7 +87,7 @@ public interface PrettyPrinter * to output a curly bracket as well, but can surround that * with other (white-space) decoration. * - * @param gen Generator used for output + * @param g Generator used for output * @param nrOfEntries Number of direct members of the Object that * have been output * @@ -105,15 +105,15 @@ public interface PrettyPrinter * to output a comma as well, but can surround that with other * (white-space) decoration. * - * @param gen Generator used for output + * @param g Generator used for output * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeObjectEntrySeparator(JsonGenerator gen) throws JacksonException; + void writeObjectEntrySeparator(JsonGenerator g) throws JacksonException; /** - * Method called after an object field has been output, but + * Method called after an Object property name has been output, but * before the value is output. *

    * Default handling (without pretty-printing) will output a single @@ -121,12 +121,12 @@ public interface PrettyPrinter * to output a colon as well, but can surround that with other * (white-space) decoration. * - * @param gen Generator used for output + * @param g Generator used for output * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeObjectFieldValueSeparator(JsonGenerator gen) throws JacksonException; + void writeObjectFieldValueSeparator(JsonGenerator g) throws JacksonException; // // // Array handling @@ -140,12 +140,12 @@ public interface PrettyPrinter * to output a bracket as well, but can surround that * with other (white-space) decoration. * - * @param gen Generator used for output + * @param g Generator used for output * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeStartArray(JsonGenerator gen) throws JacksonException; + void writeStartArray(JsonGenerator g) throws JacksonException; /** * Method called after an Array value has been completely output @@ -157,7 +157,7 @@ public interface PrettyPrinter * to output a bracket as well, but can surround that * with other (white-space) decoration. * - * @param gen Generator used for output + * @param g Generator used for output * @param nrOfValues Number of direct members of the array that * have been output * @@ -175,12 +175,12 @@ public interface PrettyPrinter * to output a comma as well, but can surround that with other * (white-space) decoration. * - * @param gen Generator used for output + * @param g Generator used for output * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeArrayValueSeparator(JsonGenerator gen) throws JacksonException; + void writeArrayValueSeparator(JsonGenerator g) throws JacksonException; /* /********************************************************************** @@ -197,12 +197,12 @@ public interface PrettyPrinter * Default handling does not output anything, but pretty-printer * is free to add any white space decoration. * - * @param gen Generator used for output + * @param g Generator used for output * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void beforeArrayValues(JsonGenerator gen) throws JacksonException; + void beforeArrayValues(JsonGenerator g) throws JacksonException; /** * Method called after object start marker has been output, @@ -213,10 +213,10 @@ public interface PrettyPrinter * Default handling does not output anything, but pretty-printer * is free to add any white space decoration. * - * @param gen Generator used for output + * @param g Generator used for output * * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void beforeObjectEntries(JsonGenerator gen) throws JacksonException; + void beforeObjectEntries(JsonGenerator g) throws JacksonException; } diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/com/fasterxml/jackson/core/TreeNode.java index 567b432f0d..aa293430e8 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/com/fasterxml/jackson/core/TreeNode.java @@ -12,7 +12,7 @@ * the core package knows them (which is very little): mostly * needed to allow {@link ObjectReadContext} and {@link ObjectWriteContext} * to have some level of interoperability. - * Most functionality is within JsonNode + * Most functionality is within {@code JsonNode} * base class in {@code databind} package. */ public interface TreeNode @@ -47,10 +47,10 @@ public interface TreeNode /** * Method that returns number of child nodes this node contains: * for Array nodes, number of child elements, for Object nodes, - * number of fields, and for all other nodes 0. + * number of properties, and for all other nodes 0. * * @return For non-container nodes returns 0; for arrays number of - * contained elements, and for objects number of fields. + * contained elements, and for objects number of properties. */ int size(); @@ -146,20 +146,18 @@ public interface TreeNode */ /** - * Method for accessing value of the specified field of - * an object node. If this node is not an object (or it - * does not have a value for specified property name), or - * if there is no field with such name, null is returned. + * Method for accessing value of the specified property of + * an Object node. If this node is not an Object (or it + * does not have a value for specified property) {@code null} is returned. *

    * NOTE: handling of explicit null values may vary between - * implementations; some trees may retain explicit nulls, others - * not. + * implementations; some trees may retain explicit nulls, others not. * - * @param propertyName Name of the property (of Object node) to access + * @param propertyName Name of the property to access * * @return Node that represent value of the specified property, * if this node is an Object and has value for the specified - * field; {@code null} otherwise. + * property; {@code null} otherwise. */ TreeNode get(String propertyName); @@ -184,18 +182,18 @@ public interface TreeNode TreeNode get(int index); /** - * Method for accessing value of the specified field of - * an object node. + * Method for accessing value of the specified property of + * an Object node. * For other nodes, a "missing node" (virtual node * for which {@link #isMissingNode} returns true) is returned. * - * @param fieldName Name of the field (of Object node) to access + * @param propertyName Name of the property to access * - * @return Node that represent value of the specified field, - * if this node is an object and has value for the specified field; + * @return Node that represent value of the specified Object property, + * if this node is an object and has value for the specified property; * otherwise "missing node" is returned. */ - TreeNode path(String fieldName); + TreeNode path(String propertyName); /** * Method for accessing value of the specified element of @@ -220,11 +218,11 @@ public interface TreeNode TreeNode path(int index); /** - * Method for accessing names of all fields for this node, iff + * Method for accessing names of all properties for this node, iff * this node is an Object node. Number of property names accessible * will be {@link #size}. * - * @return An iterator for traversing names of all fields this Object node + * @return An iterator for traversing names of all properties this Object node * has (if Object node); empty {@link Iterator} otherwise (never {@code null}). */ Iterator propertyNames(); diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 7f5271647e..220eb36918 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -356,7 +356,7 @@ public void writeEndObject() throws JacksonException @Override public void writeName(String name) throws JacksonException { - TokenFilter state = _filterContext.setFieldName(name); + TokenFilter state = _filterContext.setPropertyName(name); if (state == null) { _itemFilter = null; return; @@ -376,7 +376,7 @@ public void writeName(String name) throws JacksonException @Override public void writeName(SerializableString name) throws JacksonException { - TokenFilter state = _filterContext.setFieldName(name.getValue()); + TokenFilter state = _filterContext.setPropertyName(name.getValue()); if (state == null) { _itemFilter = null; return; @@ -834,15 +834,15 @@ public void writeNull() throws JacksonException /* /********************************************************************** - /* Overridden field methods + /* Overridden property write methods /********************************************************************** */ @Override - public void writeOmittedProperty(String fieldName) throws JacksonException { + public void writeOmittedProperty(String propertyName) throws JacksonException { // Hmmh. Not sure how this would work but... if (_itemFilter != null) { - delegate.writeOmittedProperty(fieldName); + delegate.writeOmittedProperty(propertyName); } } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index 73d6899593..f1cebb3023 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -382,7 +382,7 @@ public JsonToken nextToken() throws JacksonException { final String name = delegate.currentName(); // note: this will also set 'needToHandleName' - f = _headContext.setFieldName(name); + f = _headContext.setPropertyName(name); if (f == TokenFilter.INCLUDE_ALL) { _itemFilter = f; return (_currToken = t); @@ -551,7 +551,7 @@ protected final JsonToken _nextToken2() throws JacksonException case ID_PROPERTY_NAME: { final String name = delegate.currentName(); - f = _headContext.setFieldName(name); + f = _headContext.setPropertyName(name); if (f == TokenFilter.INCLUDE_ALL) { _itemFilter = f; return (_currToken = t); @@ -697,7 +697,7 @@ protected final JsonToken _nextTokenWithBuffering(final TokenFilterContext buffR case ID_PROPERTY_NAME: { final String name = delegate.currentName(); - f = _headContext.setFieldName(name); + f = _headContext.setPropertyName(name); if (f == TokenFilter.INCLUDE_ALL) { _itemFilter = f; return _nextBuffered(buffRoot); @@ -720,7 +720,7 @@ protected final JsonToken _nextTokenWithBuffering(final TokenFilterContext buffR } else { // edge case: if no more matches allowed, reset filter // to initial state to prevent missing a token in next iteration - _itemFilter = _headContext.setFieldName(name); + _itemFilter = _headContext.setPropertyName(name); } } } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java index f3d6f8b871..2ed56fe005 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java @@ -29,7 +29,7 @@ public class TokenFilterContext extends TokenStreamContext */ /** - * Name of the field of which value is to be parsed; only + * Name of the property of which value is to be parsed; only * used for OBJECT contexts */ protected String _currentName; @@ -128,7 +128,7 @@ public TokenFilterContext createChildObjectContext(TokenFilter filter, Object cu /********************************************************************** */ - public TokenFilter setFieldName(String name) { + public TokenFilter setPropertyName(String name) { _currentName = name; _needToHandleName = true; return _filter; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java index dc8f52bfa0..b41806574f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java @@ -225,7 +225,7 @@ private void _checkDup(DupDetector dd, String name) throws StreamReadException if (dd.isDup(name)) { Object src = dd.getSource(); throw new StreamReadException(((src instanceof JsonParser) ? ((JsonParser) src) : null), - "Duplicate field '"+name+"'"); + "Duplicate Object property \""+name+"\""); } } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java index a63487a6f7..7e6168fda7 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java @@ -44,7 +44,7 @@ public class JsonWriteContext extends TokenStreamContext */ /** - * Name of the field of which value is to be written; only + * Name of the Object property of which value is to be written; only * used for OBJECT contexts */ protected String _currentName; @@ -172,7 +172,7 @@ public DupDetector getDupDetector() { * * @param name Property name being written * - * @return Index of the field entry (0-based) + * @return Index of the Object property (0-based) * * @throws StreamWriteException if duplicate check restriction is violated (which * assumes that duplicate-detection is enabled) @@ -193,7 +193,7 @@ private final void _checkDup(DupDetector dd, String name) throws StreamWriteExce if (dd.isDup(name)) { Object src = dd.getSource(); throw new StreamWriteException(((src instanceof JsonGenerator) ? ((JsonGenerator) src) : null), - "Duplicate field '"+name+"'"); + "Duplicate Object property \""+name+"\""); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index e578f3e89b..72a275bca5 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -1878,7 +1878,7 @@ protected String _handleOddName(int i) throws JacksonException protected String _parseAposName() throws JacksonException { - // Note: mostly copy of_parseFieldName + // Note: mostly copy of _parseName() int ptr = _inputPtr; int hash = _hashSeed; final int inputLen = _inputEnd; diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index ab565dbfb4..f3b259147b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -197,7 +197,7 @@ public int getOutputBuffered() { public void writeName(String name) throws JacksonException { if (_cfgPrettyPrinter != null) { - _writePPFieldName(name); + _writePPName(name); return; } final int status = _tokenWriteContext.writeName(name); @@ -244,7 +244,7 @@ public void writeName(String name) throws JacksonException public void writeName(SerializableString name) throws JacksonException { if (_cfgPrettyPrinter != null) { - _writePPFieldName(name); + _writePPName(name); return; } final int status = _tokenWriteContext.writeName(name.getValue()); @@ -418,9 +418,9 @@ public final void writeEndObject() throws JacksonException _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); } - // Specialized version of _writeName, off-lined + // Specialized version of {@code _writeName}, off-lined // to keep the "fast path" as simple (and hopefully fast) as possible. - protected final void _writePPFieldName(String name) throws JacksonException + protected final void _writePPName(String name) throws JacksonException { int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { @@ -460,7 +460,7 @@ protected final void _writePPFieldName(String name) throws JacksonException _outputBuffer[_outputTail++] = _quoteChar; } - protected final void _writePPFieldName(SerializableString name) throws JacksonException + protected final void _writePPName(SerializableString name) throws JacksonException { final int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index d3b27b534d..35a01cf7c6 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -167,7 +167,7 @@ public void writeName(SerializableString name) throws JacksonException protected final void _writeName(String name, boolean commaBefore) throws JacksonException { if (_cfgPrettyPrinter != null) { - _writePPFieldName(name, commaBefore); + _writePPName(name, commaBefore); return; } // for fast+std case, need to output up to 2 chars, comma, dquote @@ -196,7 +196,7 @@ protected final void _writeName(String name, boolean commaBefore) throws Jackson protected final void _writeName(SerializableString name, boolean commaBefore) throws JacksonException { if (_cfgPrettyPrinter != null) { - _writePPFieldName(name, commaBefore); + _writePPName(name, commaBefore); return; } // for fast+std case, need to output up to 2 chars, comma, dquote @@ -372,7 +372,7 @@ public void writeEndObject() throws JacksonException // Specialized version of _writeName, off-lined // to keep the "fast path" as simple (and hopefully fast) as possible. - protected final void _writePPFieldName(String name, boolean commaBefore) throws JacksonException + protected final void _writePPName(String name, boolean commaBefore) throws JacksonException { if (commaBefore) { _cfgPrettyPrinter.writeObjectEntrySeparator(this); @@ -395,7 +395,7 @@ protected final void _writePPFieldName(String name, boolean commaBefore) throws } } - protected final void _writePPFieldName(SerializableString name, boolean commaBefore) throws JacksonException + protected final void _writePPName(SerializableString name, boolean commaBefore) throws JacksonException { if (commaBefore) { _cfgPrettyPrinter.writeObjectEntrySeparator(this); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index 069fdddd24..e64a7179fc 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -200,9 +200,9 @@ public JsonToken nextToken() throws JacksonException case MAJOR_ROOT: return _startValue(ch); - case MAJOR_OBJECT_PROPERTY_FIRST: // expect field-name or end-object + case MAJOR_OBJECT_PROPERTY_FIRST: // expect property-name or end-object return _startPropertyName(ch); - case MAJOR_OBJECT_PROPERTY_NEXT: // expect comma + field-name or end-object + case MAJOR_OBJECT_PROPERTY_NEXT: // expect comma + property-name or end-object return _startPropertyNameAfterComma(ch); case MAJOR_OBJECT_VALUE: // expect colon, followed by value diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java index 6ba89f45fc..ead68756ba 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java @@ -147,9 +147,9 @@ static int _calcTertiaryShift(int primarySlots) /********************************************************************** */ - public static BinaryNameMatcher constructFrom(List fields, boolean alreadyInterned) + public static BinaryNameMatcher constructFrom(List propertyNames, boolean alreadyInterned) { - return construct(stringsFromNames(fields, alreadyInterned)); + return construct(stringsFromNames(propertyNames, alreadyInterned)); } public static BinaryNameMatcher construct(List symbols) @@ -160,9 +160,9 @@ public static BinaryNameMatcher construct(List symbols) } public static BinaryNameMatcher constructCaseInsensitive(Locale locale, - List fields, boolean alreadyInterned) + List propertyNames, boolean alreadyInterned) { - final List names = PropertyNameMatcher.stringsFromNames(fields, alreadyInterned); + final List names = PropertyNameMatcher.stringsFromNames(propertyNames, alreadyInterned); return _construct(names, SimpleNameMatcher.constructCaseInsensitive(locale, names)); } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java index c34c397660..f6cf547ee5 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java @@ -32,14 +32,14 @@ protected SimpleNameMatcher(SimpleNameMatcher primary, SimpleNameMatcher seconda * matching from `String`. * * @param locale Locale to use (relevant for case-insensitive matchers) - * @param fields Names to match + * @param propertyNames Names to match * @param alreadyInterned Whether underlying Strings have been {@code String.intern()}ed or not * * @return Matcher constructed */ public static SimpleNameMatcher constructFrom(Locale locale, - List fields, boolean alreadyInterned) { - return construct(locale, stringsFromNames(fields, alreadyInterned)); + List propertyNames, boolean alreadyInterned) { + return construct(locale, stringsFromNames(propertyNames, alreadyInterned)); } /** @@ -47,14 +47,14 @@ public static SimpleNameMatcher constructFrom(Locale locale, * matching from `String`. * * @param locale Locale to use (relevant for case-insensitive matchers) - * @param fieldNames Names to match + * @param propertyNames Names to match * * @return Matcher constructed */ - public static SimpleNameMatcher construct(Locale locale, List fieldNames) + public static SimpleNameMatcher construct(Locale locale, List propertyNames) { - final int fieldCount = fieldNames.size(); - final int hashSize = _findSize(fieldCount); + final int nameCount = propertyNames.size(); + final int hashSize = _findSize(nameCount); final int allocSize = hashSize + (hashSize>>1); String[] names = new String[allocSize]; @@ -67,8 +67,8 @@ public static SimpleNameMatcher construct(Locale locale, List fieldNames final int mask = hashSize-1; int spillPtr = names.length; - for (int i = 0, fcount = fieldNames.size(); i < fcount; ++i) { - String name = fieldNames.get(i); + for (int i = 0, fcount = propertyNames.size(); i < fcount; ++i) { + String name = propertyNames.get(i); if (name == null) { continue; } @@ -97,8 +97,8 @@ public static SimpleNameMatcher construct(Locale locale, List fieldNames } public static SimpleNameMatcher constructCaseInsensitive(Locale locale, - List fields, boolean alreadyInterned) { - return constructCaseInsensitive(locale, stringsFromNames(fields, alreadyInterned)); + List propertyNames, boolean alreadyInterned) { + return constructCaseInsensitive(locale, stringsFromNames(propertyNames, alreadyInterned)); } public static SimpleNameMatcher constructCaseInsensitive(Locale locale, diff --git a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java index 2b6297536d..28638c081e 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java @@ -63,7 +63,7 @@ public interface Indenter /** * By default we will add spaces around colons used to - * separate object fields and values. + * separate Object property names and values. * If disabled, will not use spaces around colon. */ protected boolean _spacesInObjectEntries = true; @@ -225,7 +225,7 @@ protected DefaultPrettyPrinter _withSpaces(boolean state) */ public DefaultPrettyPrinter withSeparators(Separators separators) { _separators = separators; - _objectFieldValueSeparatorWithSpaces = " " + separators.getObjectFieldValueSeparator() + " "; + _objectFieldValueSeparatorWithSpaces = " " + separators.getObjectNameValueSeparator() + " "; return this; } @@ -274,7 +274,7 @@ public void beforeObjectEntries(JsonGenerator g) throws JacksonException } /** - * Method called after an object field has been output, but + * Method called after the object property name has been output, but * before the value is output. *

    * Default handling (without pretty-printing) will output a single @@ -288,7 +288,7 @@ public void writeObjectFieldValueSeparator(JsonGenerator g) throws JacksonExcept if (_spacesInObjectEntries) { g.writeRaw(_objectFieldValueSeparatorWithSpaces); } else { - g.writeRaw(_separators.getObjectFieldValueSeparator()); + g.writeRaw(_separators.getObjectNameValueSeparator()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JacksonFeature.java b/src/main/java/com/fasterxml/jackson/core/util/JacksonFeature.java index 0b6ef62de0..55ff9d5e08 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JacksonFeature.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JacksonFeature.java @@ -26,7 +26,7 @@ public interface JacksonFeature /** * Convenience method for checking whether feature is enabled in given bitmask. * - * @param flags Bit field that contains a set of enabled features of this type + * @param flags Bitfield that contains a set of enabled features of this type * * @return True if this feature is enabled in passed bit field */ diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 2fe3635c5f..43a4f1b4bf 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -291,28 +291,28 @@ public void writeString(Reader reader, int len) throws JacksonException { /* /********************************************************************** - /* Public API, convenience field-write methods + /* Public API, convenience property-write methods /********************************************************************** */ // 04-Oct-2019, tatu: Reminder: these should NOT be delegated, unless matching // methods in `FilteringGeneratorDelegate` are re-defined to "split" calls again -// public void writeBinaryField(String fieldName, byte[] data) throws JacksonException { -// public void writeBooleanField(String fieldName, boolean value) throws JacksonException { -// public void writeNullField(String fieldName) throws JacksonException { -// public void writeStringField(String fieldName, String value) throws JacksonException { -// public void writeNumberField(String fieldName, short value) throws JacksonException { +// public void writeBinaryProperty(String propName, byte[] data) throws JacksonException { +// public void writeBooleanProperty(String propName, boolean value) throws JacksonException { +// public void writeNullProperty(String propName) throws JacksonException { +// public void writeStringProperty(String propName, String value) throws JacksonException { +// public void writeNumberProperty(String propName, short value) throws JacksonException { -// public void writeArrayFieldStart(String fieldName) throws JacksonException { -// public void writeObjectFieldStart(String fieldName) throws JacksonException { -// public void writeObjectField(String fieldName, Object pojo) throws JacksonException { +// public void writeArrayPropertyStart(String propName) throws JacksonException { +// public void writeObjectPropertyStart(String propName) throws JacksonException { +// public void writePOJOProperty(String propName, Object pojo) throws JacksonException { // Sole exception being this method as it is not a "combo" method @Override - public void writeOmittedProperty(String fieldName) throws JacksonException { - delegate.writeOmittedProperty(fieldName); + public void writeOmittedProperty(String propName) throws JacksonException { + delegate.writeOmittedProperty(propName); } /* @@ -368,7 +368,7 @@ public void writeTree(TreeNode tree) throws JacksonException { /* /********************************************************************** - /* Public API, convenience field write methods + /* Public API, convenience property write methods /********************************************************************** */ diff --git a/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java index 0809be19ae..e372ccb492 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java @@ -86,7 +86,7 @@ public void beforeObjectEntries(JsonGenerator g) throws JacksonException } /** - * Method called after an object field has been output, but + * Method called after the Object property name has been output, but * before the value is output. *

    * Default handling will just output a single @@ -95,7 +95,7 @@ public void beforeObjectEntries(JsonGenerator g) throws JacksonException @Override public void writeObjectFieldValueSeparator(JsonGenerator g) throws JacksonException { - g.writeRaw(_separators.getObjectFieldValueSeparator()); + g.writeRaw(_separators.getObjectNameValueSeparator()); } /** diff --git a/src/main/java/com/fasterxml/jackson/core/util/Separators.java b/src/main/java/com/fasterxml/jackson/core/util/Separators.java index 53f9cf6ad8..343061d75b 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Separators.java +++ b/src/main/java/com/fasterxml/jackson/core/util/Separators.java @@ -13,9 +13,9 @@ public class Separators implements Serializable { private static final long serialVersionUID = 1; - private final char objectFieldValueSeparator; - private final char objectEntrySeparator; - private final char arrayValueSeparator; + private final char _objectNameValueSeparator; + private final char _objectEntrySeparator; + private final char _arrayElementSeparator; public static Separators createDefaultInstance() { return new Separators(); @@ -27,35 +27,35 @@ public Separators() { public Separators(char objectFieldValueSeparator, char objectEntrySeparator, char arrayValueSeparator) { - this.objectFieldValueSeparator = objectFieldValueSeparator; - this.objectEntrySeparator = objectEntrySeparator; - this.arrayValueSeparator = arrayValueSeparator; + _objectNameValueSeparator = objectFieldValueSeparator; + _objectEntrySeparator = objectEntrySeparator; + _arrayElementSeparator = arrayValueSeparator; } public Separators withObjectFieldValueSeparator(char sep) { - return (objectFieldValueSeparator == sep) ? this - : new Separators(sep, objectEntrySeparator, arrayValueSeparator); + return (_objectNameValueSeparator == sep) ? this + : new Separators(sep, _objectEntrySeparator, _arrayElementSeparator); } public Separators withObjectEntrySeparator(char sep) { - return (objectEntrySeparator == sep) ? this - : new Separators(objectFieldValueSeparator, sep, arrayValueSeparator); + return (_objectEntrySeparator == sep) ? this + : new Separators(_objectNameValueSeparator, sep, _arrayElementSeparator); } public Separators withArrayValueSeparator(char sep) { - return (arrayValueSeparator == sep) ? this - : new Separators(objectFieldValueSeparator, objectEntrySeparator, sep); + return (_arrayElementSeparator == sep) ? this + : new Separators(_objectNameValueSeparator, _objectEntrySeparator, sep); } - public char getObjectFieldValueSeparator() { - return objectFieldValueSeparator; + public char getObjectNameValueSeparator() { + return _objectNameValueSeparator; } public char getObjectEntrySeparator() { - return objectEntrySeparator; + return _objectEntrySeparator; } public char getArrayValueSeparator() { - return arrayValueSeparator; + return _arrayElementSeparator; } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java index ec51fb6c51..6c8765f567 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java @@ -198,7 +198,7 @@ protected void _checkDup(DupDetector dd, String name) if (dd.isDup(name)) { Object src = dd.getSource(); throw new StreamReadException(((src instanceof JsonParser) ? ((JsonParser) src) : null), - "Duplicate field '"+name+"'"); + "Duplicate Object property \""+name+"\""); } } } diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java index 1e71f304c4..10e63a8e07 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java @@ -38,7 +38,7 @@ public final class SimpleTokenWriteContext extends TokenStreamContext */ /** - * Name of the field of which value is to be written; only + * Name of the property of which value is to be written; only * used for OBJECT contexts */ protected String _currentName; @@ -187,7 +187,7 @@ private final void _checkDup(DupDetector dd, String name) throws StreamWriteExce if (dd.isDup(name)) { Object src = dd.getSource(); throw new StreamWriteException(((src instanceof JsonGenerator) ? ((JsonGenerator) src) : null), - "Duplicate field '"+name+"'"); + "Duplicate Object property \""+name+"\""); } } diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java index 14bb0a0dcc..c32847d370 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java @@ -20,7 +20,7 @@ public void testSetCurrentNameTwiceWithSameName() try { jsonReadContext.setCurrentName(PROP_NAME); } catch (StreamReadException e) { - verifyException(e, "Duplicate field"); + verifyException(e, "Duplicate Object property \""); verifyException(e, PROP_NAME); } } diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java index 9b6868f887..21e660afc0 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java @@ -126,6 +126,6 @@ private void _testSimpleDupsFail(final String doc, JsonFactory f, if (e == null) { fail("Should have caught exception for dup"); } - verifyException(e, "duplicate field '"+name+"'"); + verifyException(e, "duplicate Object Property \""+name+"\""); } } diff --git a/src/test/java/com/fasterxml/jackson/core/util/SeparatorsTest.java b/src/test/java/com/fasterxml/jackson/core/util/SeparatorsTest.java index 6be85f1b45..2f50dfd5fa 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/SeparatorsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/util/SeparatorsTest.java @@ -18,14 +18,14 @@ public void testWithArrayValueSeparatorWithDigit() { Separators separatorsTwo = separators.withArrayValueSeparator('5'); assertEquals('5', separatorsTwo.getObjectEntrySeparator()); - assertEquals('5', separatorsTwo.getObjectFieldValueSeparator()); + assertEquals('5', separatorsTwo.getObjectNameValueSeparator()); assertEquals('5', separatorsTwo.getArrayValueSeparator()); assertSame(separatorsTwo, separators); separatorsTwo = separators.withArrayValueSeparator('6'); assertEquals('5', separatorsTwo.getObjectEntrySeparator()); - assertEquals('5', separatorsTwo.getObjectFieldValueSeparator()); + assertEquals('5', separatorsTwo.getObjectNameValueSeparator()); assertEquals('6', separatorsTwo.getArrayValueSeparator()); assertNotSame(separatorsTwo, separators); @@ -38,13 +38,13 @@ public void testWithObjectEntrySeparator() { Separators separatorsThree = separatorsTwo.withObjectEntrySeparator('!'); assertEquals('!', separatorsThree.getObjectEntrySeparator()); - assertEquals('5', separatorsThree.getObjectFieldValueSeparator()); + assertEquals('5', separatorsThree.getObjectNameValueSeparator()); assertSame(separatorsThree, separatorsTwo); assertEquals('5', separators.getArrayValueSeparator()); assertEquals('5', separatorsThree.getArrayValueSeparator()); - assertEquals('5', separators.getObjectFieldValueSeparator()); + assertEquals('5', separators.getObjectNameValueSeparator()); } @Test @@ -55,15 +55,13 @@ public void testWithObjectFieldValueSeparatorWithDigit() { assertEquals('5', separatorsTwo.getArrayValueSeparator()); assertSame(separatorsTwo, separators); assertEquals('5', separatorsTwo.getObjectEntrySeparator()); - assertEquals('5', separatorsTwo.getObjectFieldValueSeparator()); + assertEquals('5', separatorsTwo.getObjectNameValueSeparator()); separatorsTwo = separators.withObjectFieldValueSeparator('6'); assertEquals('5', separatorsTwo.getArrayValueSeparator()); assertNotSame(separatorsTwo, separators); assertEquals('5', separatorsTwo.getObjectEntrySeparator()); - assertEquals('6', separatorsTwo.getObjectFieldValueSeparator()); - + assertEquals('6', separatorsTwo.getObjectNameValueSeparator()); } - -} \ No newline at end of file +} diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java index 06f2cbbd80..a4ec2a2e70 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java @@ -31,7 +31,7 @@ protected void _testSimpleDups(boolean useStream, TokenStreamFactory f) _writeSimple0(g1, "a"); fail("Should have gotten exception"); } catch (StreamWriteException e) { - verifyException(e, "duplicate field 'a'"); + verifyException(e, "duplicate Object property \"a\""); } JsonGenerator g2; @@ -40,7 +40,7 @@ protected void _testSimpleDups(boolean useStream, TokenStreamFactory f) _writeSimple1(g2, "x"); fail("Should have gotten exception"); } catch (StreamWriteException e) { - verifyException(e, "duplicate field 'x'"); + verifyException(e, "duplicate Object property \"x\""); } } From 6e43d540a62415e5905e018df6b41db0745e3130 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 17:04:37 -0800 Subject: [PATCH 284/394] javadoc fixes --- .../java/com/fasterxml/jackson/core/PrettyPrinter.java | 4 ++-- .../jackson/core/json/UTF8DataInputJsonParser.java | 10 ++++++---- 2 files changed, 8 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java index 7ab75ab409..aa6d97bc2d 100644 --- a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java +++ b/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java @@ -94,7 +94,7 @@ public interface PrettyPrinter * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeEndObject(JsonGenerator gen, int nrOfEntries) throws JacksonException; + void writeEndObject(JsonGenerator g, int nrOfEntries) throws JacksonException; /** * Method called after an Object entry (field:value) has been completely @@ -164,7 +164,7 @@ public interface PrettyPrinter * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeEndArray(JsonGenerator gen, int nrOfValues) throws JacksonException; + void writeEndArray(JsonGenerator g, int nrOfValues) throws JacksonException; /** * Method called after an array value has been completely diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index eb6dbb902e..20729c280e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -1001,7 +1001,7 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws IOException * @return Type of token decoded, usually {@link JsonToken#VALUE_NUMBER_INT} * or {@link JsonToken#VALUE_NUMBER_FLOAT} * - * @throws WrappedIOException for low-level read issues + * @throws IOException for low-level I/O * @throws StreamReadException for decoding problems */ protected JsonToken _parsePosNumber(int c) throws IOException @@ -1531,7 +1531,7 @@ protected final String parseEscapedName(int[] quads, int qlen, int currQuad, int * * @return Name decoded, if allowed and successful * - * @throws WrappedIOException for low-level read issues + * @throws IOException for low-level I/O problem * @throws StreamReadException for decoding problems */ protected String _handleOddName(int ch) throws IOException @@ -1997,7 +1997,7 @@ private final void _finishString2(char[] outBuf, int outPtr, int c) * if it is not needed. This can be done bit faster if contents * need not be stored for future access. * - * @throws WrappedIOException for low-level read issues + * @throws IOException for low-level I/O problem * @throws StreamReadException for decoding problems */ protected void _skipString() throws IOException @@ -2055,7 +2055,7 @@ protected void _skipString() throws IOException * * @return Token that was successfully decoded (if successful) * - * @throws WrappedIOException for low-level read issues + * @throws IOException for low-level I/O * @throws StreamReadException for decoding problems */ protected JsonToken _handleUnexpectedValue(int c) @@ -2794,6 +2794,8 @@ private static int[] _growArrayBy(int[] arr, int more) * @param b64variant Type of base64 encoding expected in context * * @return Fully decoded value of base64 content + * + * @throws IOException for low-level I/O problem */ @SuppressWarnings("resource") protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOException From fec1469a9d5ff89c08b3cfa3de5a2d42274db189 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 17:33:46 -0800 Subject: [PATCH 285/394] Minor tweaking of exception messages --- .../com/fasterxml/jackson/core/base/BinaryTSFactory.java | 4 ++-- .../jackson/core/filter/FilteringParserDelegate.java | 2 +- .../fasterxml/jackson/core/json/JsonGeneratorBase.java | 2 +- .../fasterxml/jackson/core/json/UTF8JsonGenerator.java | 8 ++++---- .../jackson/core/json/WriterBasedJsonGenerator.java | 4 ++-- .../fasterxml/jackson/core/util/JacksonFeatureSet.java | 2 +- .../jackson/core/json/GeneratorFailFromReaderTest.java | 2 +- .../fasterxml/jackson/core/json/GeneratorFailTest.java | 6 +++--- 8 files changed, 15 insertions(+), 15 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index a8fd997bf4..73180dcc7c 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -211,10 +211,10 @@ protected abstract JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, IOContext ioCtxt, OutputStream out) throws JacksonException; protected T _nonByteSource() throws JacksonException { - throw new UnsupportedOperationException("Can not create parser for character-based (not byte-based) source"); + throw new UnsupportedOperationException("Cannot create parser for character-based (not byte-based) source"); } protected T _nonByteTarget() throws JacksonException { - throw new UnsupportedOperationException("Can not create generator for character-based (not byte-based) target"); + throw new UnsupportedOperationException("Cannot create generator for character-based (not byte-based) target"); } } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index f1cebb3023..d8cb8471f5 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -199,7 +199,7 @@ public void overrideCurrentName(String name) { // 14-Apr-2015, tatu: Not sure whether this can be supported, and if so, // what to do with it... Delegation won't work for sure, so let's for // now throw an exception - throw new UnsupportedOperationException("Can not currently override name during filtering read"); + throw new UnsupportedOperationException("Cannot currently override name during filtering read"); } */ /* diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 04f04a6f28..be90a25b59 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -278,7 +278,7 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws Jackso protected void _reportCantWriteValueExpectName(String typeMsg) throws JacksonException { - throw _constructWriteException("Can not %s, expecting a property name (context: %s)", + throw _constructWriteException("Cannot %s, expecting a property name (context: %s)", typeMsg, _tokenWriteContext.typeDesc()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index f3b259147b..05fd9c940e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -202,7 +202,7 @@ public void writeName(String name) throws JacksonException } final int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a property name, expecting a value"); + _reportError("Cannot write a property name, expecting a value"); } if (status == JsonWriteContext.STATUS_OK_AFTER_COMMA) { // need comma if (_outputTail >= _outputEnd) { @@ -249,7 +249,7 @@ public void writeName(SerializableString name) throws JacksonException } final int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a property name, expecting a value"); + _reportError("Cannot write a property name, expecting a value"); } if (status == JsonWriteContext.STATUS_OK_AFTER_COMMA) { if (_outputTail >= _outputEnd) { @@ -424,7 +424,7 @@ protected final void _writePPName(String name) throws JacksonException { int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a property name, expecting a value"); + _reportError("Cannot write a property name, expecting a value"); } if ((status == JsonWriteContext.STATUS_OK_AFTER_COMMA)) { _cfgPrettyPrinter.writeObjectEntrySeparator(this); @@ -464,7 +464,7 @@ protected final void _writePPName(SerializableString name) throws JacksonExcepti { final int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a property name, expecting a value"); + _reportError("Cannot write a property name, expecting a value"); } if (status == JsonWriteContext.STATUS_OK_AFTER_COMMA) { _cfgPrettyPrinter.writeObjectEntrySeparator(this); diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 35a01cf7c6..f6521796a4 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -148,7 +148,7 @@ public void writeName(String name) throws JacksonException { int status = _tokenWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a property name, expecting a value"); + _reportError("Cannot write a property name, expecting a value"); } _writeName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); } @@ -159,7 +159,7 @@ public void writeName(SerializableString name) throws JacksonException // Object is a value, need to verify it's allowed int status = _tokenWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { - _reportError("Can not write a property name, expecting a value"); + _reportError("Cannot write a property name, expecting a value"); } _writeName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JacksonFeatureSet.java b/src/main/java/com/fasterxml/jackson/core/util/JacksonFeatureSet.java index 8af982b59b..1d5dbb9001 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JacksonFeatureSet.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JacksonFeatureSet.java @@ -39,7 +39,7 @@ public static JacksonFeatureSet fromDefaults(F[] a if (allFeatures.length > 31) { final String desc = allFeatures[0].getClass().getName(); throw new IllegalArgumentException(String.format( -"Can not use type `%s` with JacksonFeatureSet: too many entries (%d > 31)", +"Cannot use type `%s` with JacksonFeatureSet: too many entries (%d > 31)", desc, allFeatures.length)); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java index 732bae04af..e2b5d5cf1b 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java @@ -63,7 +63,7 @@ private void _testFailOnWritingStringNotFieldName(JsonFactory f, boolean useRead String json = bout.toString("UTF-8"); fail("Should not have let "+gen.getClass().getName()+".writeString() be used in place of 'writeName()': output = "+json); } catch (StreamWriteException e) { - verifyException(e, "can not write a String"); + verifyException(e, "cannot write a String"); } gen.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java index f504da3b11..d3f116ee74 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java @@ -63,7 +63,7 @@ private void _testDupFieldNameWrites(JsonFactory f, boolean useReader) throws IO String json = utf8String(bout); fail("Should not have let two consecutive property name writes succeed: output = "+json); } catch (StreamWriteException e) { - verifyException(e, "can not write a property name, expecting a value"); + verifyException(e, "Cannot write a property name, expecting a value"); } gen.close(); } @@ -85,7 +85,7 @@ private void _testFailOnWritingStringNotFieldName(JsonFactory f, boolean useRead String json = utf8String(bout); fail("Should not have let "+gen.getClass().getName()+".writeString() be used in place of 'writeName()': output = "+json); } catch (StreamWriteException e) { - verifyException(e, "can not write a String"); + verifyException(e, "Cannot write a String"); } gen.close(); } @@ -106,7 +106,7 @@ private void _testFailOnWritingFieldNameInRoot(JsonFactory f, boolean useReader) String json = utf8String(bout); fail("Should not have let "+gen.getClass().getName()+".writeName() be used in root context: output = "+json); } catch (StreamWriteException e) { - verifyException(e, "can not write a property name"); + verifyException(e, "Cannot write a property name"); } gen.close(); } From ada5ece38301943c4b4dba669a398f0423a45686 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 19:14:01 -0800 Subject: [PATCH 286/394] Fixed #670 (last planned changes of initial wave) --- release-notes/VERSION | 1 + .../fasterxml/jackson/core/JsonGenerator.java | 8 +- .../fasterxml/jackson/core/JsonParser.java | 54 +++--- .../jackson/core/TokenStreamFactory.java | 2 +- .../jackson/core/base/GeneratorBase.java | 2 +- .../jackson/core/base/ParserBase.java | 6 +- .../jackson/core/base/ParserMinimalBase.java | 16 +- .../jackson/core/exc/StreamReadException.java | 4 +- .../filter/FilteringGeneratorDelegate.java | 2 +- .../core/filter/FilteringParserDelegate.java | 12 +- .../jackson/core/json/DupDetector.java | 2 +- .../jackson/core/json/JsonGeneratorBase.java | 4 +- .../jackson/core/json/JsonParserBase.java | 6 +- .../core/json/ReaderBasedJsonParser.java | 6 +- .../core/json/UTF8DataInputJsonParser.java | 12 +- .../jackson/core/json/UTF8JsonGenerator.java | 2 +- .../core/json/UTF8StreamJsonParser.java | 10 +- .../core/json/WriterBasedJsonGenerator.java | 2 +- .../json/async/NonBlockingJsonParser.java | 4 +- .../json/async/NonBlockingJsonParserBase.java | 2 +- .../core/util/JsonGeneratorDelegate.java | 12 +- .../jackson/core/util/JsonParserDelegate.java | 20 ++- .../jackson/core/util/JsonParserSequence.java | 8 +- .../core/CoreJDKSerializabilityTest.java | 2 +- .../jackson/core/PointerFromContextTest.java | 162 +++++++++--------- .../core/filter/BasicParserFilteringTest.java | 2 +- .../core/json/JsonParserClosedCaseTest.java | 4 +- .../core/json/JsonReadFeaturesTest.java | 6 +- .../json/UTF8DataInputJsonParserTest.java | 6 +- .../core/json/async/AsyncFieldNamesTest.java | 2 +- .../core/json/async/AsyncLocationTest.java | 14 +- .../read/LocationDuringReaderParsingTest.java | 4 +- .../read/LocationDuringStreamParsingTest.java | 4 +- .../core/read/LocationInArrayTest.java | 10 +- .../core/read/LocationInObjectTest.java | 16 +- .../core/read/LocationOffsets455Test.java | 8 +- .../core/read/LocationOffsetsTest.java | 32 ++-- .../jackson/core/read/NextNameParserTest.java | 20 +-- .../core/read/NextNameWithMatcherTest.java | 28 +-- .../jackson/core/read/NextXxxAccessTest.java | 92 +++++----- .../core/read/ParserLinefeedsTest.java | 10 +- .../jackson/core/read/SimpleParserTest.java | 16 +- .../jackson/core/read/TrailingCommasTest.java | 16 +- .../jackson/core/read/UTF8NamesParseTest.java | 2 +- .../core/testsupport/AsyncReaderWrapper.java | 2 +- .../AsyncReaderWrapperForByteArray.java | 2 +- .../jackson/core/util/TestDelegates.java | 6 +- .../jackson/core/write/ArrayWriteTest.java | 6 +- .../core/write/GeneratorBasicTest.java | 30 ++-- .../jackson/core/write/ObjectWriteTest.java | 6 +- 50 files changed, 356 insertions(+), 349 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index e24d31f6e7..3ee1a92fd1 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -27,6 +27,7 @@ JSON library. #495: Create `StreamReadFeature` to move non-json specific `JsonParser.Feature`s to #496: Create `StreamWriteFeature` to take over non-json-specific `JsonGenerator.Feature`s #551: Remove `JsonGenerator.setPrettyPrinter()` from 3.0 +#670: Replace references to "field" in `JsonGenerator`, `JsonParser` method names with "property" - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods - Change the way `JsonLocation.NA` is included in exception messages diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index d816c8fd51..eb0cfebf00 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -63,10 +63,12 @@ protected JsonGenerator() { } /** * Accessor for context object that provides information about low-level * logical position withing output token stream. + *

    + * NOTE: method was called {@code getOutputContext()} in Jackson 2.x * * @return Stream output context ({@link TokenStreamContext}) associated with this generator */ - public abstract TokenStreamContext getOutputContext(); + public abstract TokenStreamContext streamWriteContext(); /** * Accessor for context object provided by higher-level databinding @@ -78,7 +80,7 @@ protected JsonGenerator() { } * * @since 3.0 */ - public abstract ObjectWriteContext getObjectWriteContext(); + public abstract ObjectWriteContext objectWriteContext(); /** * Method that can be used to get access to object that is used @@ -326,7 +328,7 @@ protected JsonGenerator() { } * * @return Set of read capabilities for content to generate via this generator */ - public abstract JacksonFeatureSet getWriteCapabilities(); + public abstract JacksonFeatureSet streamWriteCapabilities(); /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index a35e218b98..43fa557374 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -93,10 +93,12 @@ protected JsonParser() { } * array or object (for highlighting purposes, or error reporting). * Contexts can also be used for simple xpath-like matching of * input, if so desired. + *

    + * NOTE: method was called {@code getParsingContext()} in Jackson 2.x * * @return Stream output context ({@link TokenStreamContext}) associated with this parser */ - public abstract TokenStreamContext getParsingContext(); + public abstract TokenStreamContext streamReadContext(); /** * Accessor for context object provided by higher level data-binding @@ -111,7 +113,7 @@ protected JsonParser() { } * * @since 3.0 */ - public abstract ObjectReadContext getObjectReadContext(); + public abstract ObjectReadContext objectReadContext(); /* /********************************************************************** @@ -144,10 +146,12 @@ protected JsonParser() { } * and others only return {@link JsonLocation#NA} due to not having access * to input location information (when delegating actual decoding work * to other library) + *

    + * NOTE: this method was called {@code getCurrentLocation()} in Jackson 2.x. * * @return Location of the last processed input unit (byte or character) */ - public abstract JsonLocation getCurrentLocation(); + public abstract JsonLocation currentLocation(); /** * Method that can be used to get access to object that is used @@ -246,7 +250,7 @@ public void setRequestPayloadOnError(String payload) { * it may not be changed after construction. *

    * If non-blocking decoding is {@code true}, it is possible to call - * {@link #getNonBlockingInputFeeder()} to obtain object to use + * {@link #nonBlockingInputFeeder()} to obtain object to use * for feeding input; otherwise (false returned) * input is read by blocking. * @@ -261,7 +265,7 @@ public void setRequestPayloadOnError(String payload) { * * @return Input feeder to use with non-blocking (async) parsing */ - public NonBlockingInputFeeder getNonBlockingInputFeeder() { + public NonBlockingInputFeeder nonBlockingInputFeeder() { return null; } @@ -270,10 +274,8 @@ public NonBlockingInputFeeder getNonBlockingInputFeeder() { * underlying data format being read (directly or indirectly). * * @return Set of read capabilities for content to read via this parser - * - * @since 2.12 */ - public JacksonFeatureSet getReadCapabilities() { + public JacksonFeatureSet streamReadCapabilities() { return DEFAULT_READ_CAPABILITIES; } @@ -372,7 +374,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * * @return This parser, to allow call chaining */ - public abstract JsonParser enable(StreamReadFeature f); +// public abstract JsonParser enable(StreamReadFeature f); /** * Method for disabling specified feature @@ -382,7 +384,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * * @return This parser, to allow call chaining */ - public abstract JsonParser disable(StreamReadFeature f); +// public abstract JsonParser disable(StreamReadFeature f); /** * Method for checking whether specified {@link StreamReadFeature} is enabled. @@ -501,6 +503,8 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * Method that fetches next token (as if calling {@link #nextToken}) and * verifies whether it is {@link JsonToken#PROPERTY_NAME}; if it is, * returns same as {@link #currentName()}, otherwise null. + *

    + * NOTE: in Jackson 2.x method was called {@code nextFieldName()} * * @return Name of the the {@code JsonToken.PROPERTY_NAME} parser advanced to, if any; * {@code null} if next token is of some other type @@ -508,7 +512,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * @throws JacksonException for low-level read issues * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract String nextFieldName() throws JacksonException; + public abstract String nextName() throws JacksonException; /** * Method that fetches next token (as if calling {@link #nextToken}) and @@ -520,6 +524,8 @@ public int releaseBuffered(OutputStream out) throws JacksonException { *

    * but may be faster for parser to verify, and can therefore be used if caller * expects to get such a property name from input next. + *

    + * NOTE: in Jackson 2.x method was called {@code nextFieldName()} * * @param str Property name to compare next token to (if next token is * JsonToken.PROPERTY_NAME) @@ -530,7 +536,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * @throws JacksonException for low-level read issues * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems */ - public abstract boolean nextFieldName(SerializableString str) throws JacksonException; + public abstract boolean nextName(SerializableString str) throws JacksonException; /** * Method that tries to match next token from stream as {@link JsonToken#PROPERTY_NAME}, @@ -548,14 +554,14 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * * @since 3.0 */ - public abstract int nextFieldName(PropertyNameMatcher matcher) throws JacksonException; + public abstract int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException; /** - * Method that verifies that the current token (see {@link #currentToken} is - * {@link JsonToken#PROPERTY_NAME} and if so, further match it to one of pre-specified (field) names. - * If match succeeds, property index (non-negative {@code int}) is returned; - * otherwise one of - * marker constants from {@link PropertyNameMatcher}. + * Method that verifies that the current token (see {@link #currentToken}) is + * {@link JsonToken#PROPERTY_NAME} and if so, further match that associated name + * (see {@link #currentName}) to one of pre-specified (property) names. + * If there is a match succeeds, the property index (non-negative {@code int}) is returned; + * otherwise one of marker constants from {@link PropertyNameMatcher} is returned. * * @param matcher Matcher that will handle actual matching * @@ -564,7 +570,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * * @since 3.0 */ - public abstract int currentFieldName(PropertyNameMatcher matcher); + public abstract int currentNameMatch(PropertyNameMatcher matcher); /* /********************************************************************** @@ -691,14 +697,6 @@ public Boolean nextBooleanValue() throws JacksonException { */ public abstract JsonToken currentToken(); - /** - * @return Type of the token this parser currently points to - * - * @deprecated Since 3.0 use {@link #currentToken} instead. - */ - @Deprecated - public JsonToken getCurrentToken() { return currentToken(); } - /** * Method similar to {@link #currentToken()} but that returns an * int instead of {@link JsonToken} (enum value). @@ -860,6 +858,8 @@ public Boolean nextBooleanValue() throws JacksonException { * be the same as what {@link #getText} returns; * for Object property values it will be the preceding property name; * and for others (array element, root-level values) null. + *

    + * NOTE: this method was called {@code getCurrentName()} in Jackson 2.x. * * @return Name of the current property name, if any, in the parsing context ({@code null} if none) */ diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index abf3e9b503..c388a7b174 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -1002,7 +1002,7 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, /** * Optional method for constructing parser for non-blocking parsing * via {@link com.fasterxml.jackson.core.async.ByteArrayFeeder} - * interface (accessed using {@link JsonParser#getNonBlockingInputFeeder()} + * interface (accessed using {@link JsonParser#nonBlockingInputFeeder()} * from constructed instance). *

    * If this factory does not support non-blocking parsing (either at all, diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java index 28bfd93760..46d0d9f001 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java @@ -144,7 +144,7 @@ public final JsonGenerator configure(StreamWriteFeature f, boolean state) { // public TokenStreamContext getOutputContext(); - @Override public ObjectWriteContext getObjectWriteContext() { return _objectWriteContext; } + @Override public ObjectWriteContext objectWriteContext() { return _objectWriteContext; } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 999b9ab088..e741205367 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -241,7 +241,7 @@ public JsonParser disable(StreamReadFeature f) { @Override public void assignCurrentValue(Object v) { - TokenStreamContext ctxt = getParsingContext(); + TokenStreamContext ctxt = streamReadContext(); if (ctxt != null) { ctxt.assignCurrentValue(v); } @@ -249,7 +249,7 @@ public void assignCurrentValue(Object v) { @Override public Object currentValue() { - TokenStreamContext ctxt = getParsingContext(); + TokenStreamContext ctxt = streamReadContext(); return (ctxt == null) ? null : ctxt.currentValue(); } @@ -363,7 +363,7 @@ protected void _releaseBuffers() { */ @Override protected void _handleEOF() throws JacksonException { - TokenStreamContext parsingContext = getParsingContext(); + TokenStreamContext parsingContext = streamReadContext(); if ((parsingContext != null) && !parsingContext.inRoot()) { String marker = parsingContext.inArray() ? "Array" : "Object"; _reportInvalidEOF(String.format( diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 7abb9df730..6417e7a15b 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -203,6 +203,7 @@ protected ParserMinimalBase(ObjectReadContext readCtxt, // from base class: + /* @Override public JsonParser enable(StreamReadFeature f) { _streamReadFeatures |= f.getMask(); @@ -214,6 +215,7 @@ public JsonParser disable(StreamReadFeature f) { _streamReadFeatures &= ~f.getMask(); return this; } + */ @Override public boolean isEnabled(StreamReadFeature f) { return f.enabledIn(_streamReadFeatures); } @@ -228,7 +230,7 @@ public JsonParser disable(StreamReadFeature f) { public int streamReadFeatures() { return _streamReadFeatures; } @Override - public JacksonFeatureSet getReadCapabilities() { + public JacksonFeatureSet streamReadCapabilities() { return DEFAULT_READ_CAPABILITIES; } @@ -256,7 +258,7 @@ public JacksonFeatureSet getReadCapabilities() { // public abstract JsonLocation getCurrentLocation(); @Override - public ObjectReadContext getObjectReadContext() { + public ObjectReadContext objectReadContext() { return _objectReadContext; } @@ -357,20 +359,20 @@ public JsonParser skipChildren() throws JacksonException */ @Override - public String nextFieldName() throws JacksonException { + public String nextName() throws JacksonException { return (nextToken() == JsonToken.PROPERTY_NAME) ? currentName() : null; } @Override - public boolean nextFieldName(SerializableString str) throws JacksonException { + public boolean nextName(SerializableString str) throws JacksonException { return (nextToken() == JsonToken.PROPERTY_NAME) && str.getValue().equals(currentName()); } // Base implementation that should work well for most implementations but that // is typically overridden for performance optimization purposes @Override - public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { - String str = nextFieldName(); + public int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException { + String str = nextName(); if (str != null) { return matcher.matchName(str); } @@ -381,7 +383,7 @@ public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { } @Override - public int currentFieldName(PropertyNameMatcher matcher) { + public int currentNameMatch(PropertyNameMatcher matcher) { if (_currToken == JsonToken.PROPERTY_NAME) { return matcher.matchName(currentName()); } diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java index bbdb59ba82..51a9bf7c35 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java @@ -23,12 +23,12 @@ public class StreamReadException protected RequestPayload _requestPayload; public StreamReadException(JsonParser p, String msg) { - super(msg, (p == null) ? null : p.getCurrentLocation(), null); + super(msg, (p == null) ? null : p.currentLocation(), null); _processor = p; } public StreamReadException(JsonParser p, String msg, Throwable root) { - super(msg, (p == null) ? null : p.getCurrentLocation(), root); + super(msg, (p == null) ? null : p.currentLocation(), root); _processor = p; } diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java index 220eb36918..fed16909a1 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java @@ -125,7 +125,7 @@ public int getMatchCount() { */ @Override - public TokenStreamContext getOutputContext() { + public TokenStreamContext streamWriteContext() { /* 11-Apr-2015, tatu: Choice is between pre- and post-filter context; * let's expose post-filter context that correlates with the view * of caller. diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java index d8cb8471f5..d38f64243a 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java @@ -160,10 +160,10 @@ public int getMatchCount() { @Override public boolean isExpectedStartArrayToken() { return _currToken == JsonToken.START_ARRAY; } @Override public boolean isExpectedStartObjectToken() { return _currToken == JsonToken.START_OBJECT; } - @Override public JsonLocation getCurrentLocation() { return delegate.getCurrentLocation(); } + @Override public JsonLocation currentLocation() { return delegate.currentLocation(); } @Override - public TokenStreamContext getParsingContext() { + public TokenStreamContext streamReadContext() { return _filterContext(); } @@ -833,18 +833,18 @@ public JsonParser skipChildren() throws JacksonException */ @Override - public String nextFieldName() throws JacksonException { + public String nextName() throws JacksonException { return (nextToken() == JsonToken.PROPERTY_NAME) ? currentName() : null; } @Override - public boolean nextFieldName(SerializableString str) throws JacksonException { + public boolean nextName(SerializableString str) throws JacksonException { return (nextToken() == JsonToken.PROPERTY_NAME) && str.getValue().equals(currentName()); } @Override - public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { - String str = nextFieldName(); + public int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException { + String str = nextName(); if (str != null) { // 15-Nov-2017, tatu: We can not rely on name being interned here return matcher.matchName(str); diff --git a/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java b/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java index f906194002..85122b2b7e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java +++ b/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java @@ -56,7 +56,7 @@ public void reset() { public JsonLocation findLocation() { // ugly but: if (_source instanceof JsonParser) { - return ((JsonParser)_source).getCurrentLocation(); + return ((JsonParser)_source).currentLocation(); } // do generators have a way to provide Location? Apparently not... return null; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index be90a25b59..35c939e7f0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -167,7 +167,7 @@ protected JsonGeneratorBase(ObjectWriteContext writeCtxt, IOContext ctxt, public boolean isEnabled(JsonWriteFeature f) { return f.enabledIn(_formatWriteFeatures); } @Override - public JacksonFeatureSet getWriteCapabilities() { + public JacksonFeatureSet streamWriteCapabilities() { return DEFAULT_WRITE_CAPABILITIES; } @@ -201,7 +201,7 @@ public CharacterEscapes getCharacterEscapes() { */ @Override - public final TokenStreamContext getOutputContext() { return _tokenWriteContext; } + public final TokenStreamContext streamWriteContext() { return _tokenWriteContext; } @Override public final Object currentValue() { diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 0597c29920..23567913c4 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -96,7 +96,7 @@ protected JsonParserBase(ObjectReadContext readCtxt, @Override public Version version() { return PackageVersion.VERSION; } @Override - public JacksonFeatureSet getReadCapabilities() { + public JacksonFeatureSet streamReadCapabilities() { // For now, JSON settings do not differ from general defaults: return DEFAULT_READ_CAPABILITIES; } @@ -107,7 +107,7 @@ public JacksonFeatureSet getReadCapabilities() { /********************************************************************** */ - @Override public TokenStreamContext getParsingContext() { return _parsingContext; } + @Override public TokenStreamContext streamReadContext() { return _parsingContext; } @Override public Object currentValue() { @@ -345,7 +345,7 @@ protected char _handleUnrecognizedCharacterEscape(char ch) throws StreamReadExce // Promoted from `ParserBase` in 3.0 protected void _reportMismatchedEndMarker(int actCh, char expCh) throws StreamReadException { - TokenStreamContext ctxt = getParsingContext(); + TokenStreamContext ctxt = streamReadContext(); _reportError(String.format( "Unexpected close marker '%s': expected '%c' (for %s starting at %s)", (char) actCh, expCh, ctxt.typeDesc(), ctxt.getStartLocation(_getSourceReference()))); diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 72a275bca5..59bfd7fbeb 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -821,7 +821,7 @@ public void finishToken() throws JacksonException { */ @Override - public boolean nextFieldName(SerializableString sstr) throws JacksonException + public boolean nextName(SerializableString sstr) throws JacksonException { // // // Note: most of code below is copied from nextToken() @@ -897,7 +897,7 @@ public boolean nextFieldName(SerializableString sstr) throws JacksonException } @Override - public String nextFieldName() throws JacksonException + public String nextName() throws JacksonException { // // // Note: this is almost a verbatim copy of nextToken() (minus comments) @@ -2879,7 +2879,7 @@ public JsonLocation getTokenLocation() } @Override - public JsonLocation getCurrentLocation() { + public JsonLocation currentLocation() { final int col = _inputPtr - _currInputRowStart + 1; // 1-based return new JsonLocation(_getSourceReference(), -1L, _currInputProcessed + _inputPtr, diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 20729c280e..c6a475178c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -749,23 +749,23 @@ public void finishToken() throws JacksonException { /* /********************************************************************** - /* Public API, traversal, nextXxxValue/nextFieldName + /* Public API, traversal, nextXxxValue/nextName /********************************************************************** */ // Can not implement without look-ahead... -// public boolean nextFieldName(SerializableString str) throws JacksonException +// public boolean nextName(SerializableString str) throws JacksonException @Override - public String nextFieldName() throws JacksonException { + public String nextName() throws JacksonException { try { - return _nextFieldName(); + return _nextName(); } catch (IOException e) { throw _wrapIOFailure(e); } } - private final String _nextFieldName() throws IOException + private final String _nextName() throws IOException { // // // Note: this is almost a verbatim copy of nextToken() @@ -2918,7 +2918,7 @@ public JsonLocation getTokenLocation() { } @Override - public JsonLocation getCurrentLocation() { + public JsonLocation currentLocation() { // No column tracking since we do not have pointers, DataInput has no offset final int col = -1; return new JsonLocation(_getSourceReference(), -1L, -1L, diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 05fd9c940e..4da5d68777 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -1204,7 +1204,7 @@ public void close() throws JacksonException if ((_outputBuffer != null) && isEnabled(StreamWriteFeature.AUTO_CLOSE_CONTENT)) { while (true) { - TokenStreamContext ctxt = getOutputContext(); + TokenStreamContext ctxt = streamWriteContext(); if (ctxt.inArray()) { writeEndArray(); } else if (ctxt.inObject()) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index d2b5e0ddb6..19a40688b5 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -879,12 +879,12 @@ public void finishToken() throws JacksonException { /* /********************************************************************** - /* Public API, traversal, nextFieldName() variants + /* Public API, traversal, nextName() variants /********************************************************************** */ @Override - public String nextFieldName() throws JacksonException + public String nextName() throws JacksonException { // // // Note: this is almost a verbatim copy of nextToken() @@ -992,7 +992,7 @@ public String nextFieldName() throws JacksonException } @Override - public boolean nextFieldName(SerializableString str) throws JacksonException + public boolean nextName(SerializableString str) throws JacksonException { // // // Note: most of code below is copied from nextToken() _numTypesValid = NR_UNKNOWN; @@ -1078,7 +1078,7 @@ public boolean nextFieldName(SerializableString str) throws JacksonException } @Override - public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException + public int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException { // // // Note: this is almost a verbatim copy of nextToken() _numTypesValid = NR_UNKNOWN; @@ -4110,7 +4110,7 @@ public JsonLocation getTokenLocation() // As per [core#108], must ensure we call the right method @Override - public JsonLocation getCurrentLocation() + public JsonLocation currentLocation() { int col = _inputPtr - _currInputRowStart + 1; // 1-based return new JsonLocation(_getSourceReference(), diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index f6521796a4..e494b2de0b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -1016,7 +1016,7 @@ public void close() throws JacksonException if (_outputBuffer != null && isEnabled(StreamWriteFeature.AUTO_CLOSE_CONTENT)) { while (true) { - TokenStreamContext ctxt = getOutputContext(); + TokenStreamContext ctxt = streamWriteContext(); if (ctxt.inArray()) { writeEndArray(); } else if (ctxt.inObject()) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index e64a7179fc..d8f5e4a22f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -75,7 +75,7 @@ public NonBlockingJsonParser(ObjectReadContext readCtxt, IOContext ctxt, */ @Override - public ByteArrayFeeder getNonBlockingInputFeeder() { + public ByteArrayFeeder nonBlockingInputFeeder() { return this; } @@ -128,7 +128,7 @@ public void endOfInput() { * implementation */ -// public boolean nextFieldName(SerializableString str) throws JacksonException +// public boolean nextName(SerializableString str) throws JacksonException // public String nextTextValue() throws JacksonException // public int nextIntValue(int defaultValue) throws JacksonException // public long nextLongValue(long defaultValue) throws JacksonException diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index c0bef2bd46..c8f6b62fae 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -325,7 +325,7 @@ public boolean hasTextCharacters() } @Override - public JsonLocation getCurrentLocation() + public JsonLocation currentLocation() { int col = _inputPtr - _currInputRowStart + 1; // 1-based // Since we track CR and LF separately, max should gives us right answer diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 43a4f1b4bf..32ce7a4d8b 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -87,8 +87,8 @@ public void assignCurrentValue(Object v) { public boolean canWriteFormattedNumbers() { return delegate.canWriteFormattedNumbers(); } @Override - public JacksonFeatureSet getWriteCapabilities() { - return delegate.getWriteCapabilities(); + public JacksonFeatureSet streamWriteCapabilities() { + return delegate.streamWriteCapabilities(); } /* @@ -348,7 +348,7 @@ public void writePOJO(Object pojo) throws JacksonException { if (pojo == null) { writeNull(); } else { - getObjectWriteContext().writeValue(this, pojo); + objectWriteContext().writeValue(this, pojo); } } @@ -362,7 +362,7 @@ public void writeTree(TreeNode tree) throws JacksonException { if (tree == null) { writeNull(); } else { - getObjectWriteContext().writeTree(this, tree); + objectWriteContext().writeTree(this, tree); } } @@ -398,8 +398,8 @@ public void copyCurrentStructure(JsonParser p) throws JacksonException { /********************************************************************** */ - @Override public TokenStreamContext getOutputContext() { return delegate.getOutputContext(); } - @Override public ObjectWriteContext getObjectWriteContext() { return delegate.getObjectWriteContext(); } + @Override public TokenStreamContext streamWriteContext() { return delegate.streamWriteContext(); } + @Override public ObjectWriteContext objectWriteContext() { return delegate.objectWriteContext(); } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 5722e2a6a5..78f510905a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -35,15 +35,15 @@ public JsonParserDelegate(JsonParser d) { // // // Public API: basic context access @Override - public TokenStreamContext getParsingContext() { return delegate.getParsingContext(); } + public TokenStreamContext streamReadContext() { return delegate.streamReadContext(); } @Override - public ObjectReadContext getObjectReadContext() { return delegate.getObjectReadContext(); } + public ObjectReadContext objectReadContext() { return delegate.objectReadContext(); } // // // Public API, input source, location access @Override public JsonLocation getTokenLocation() { return delegate.getTokenLocation(); } - @Override public JsonLocation getCurrentLocation() { return delegate.getCurrentLocation(); } + @Override public JsonLocation currentLocation() { return delegate.currentLocation(); } @Override public Object getInputSource() { return delegate.getInputSource(); } @Override @@ -62,6 +62,7 @@ public void assignCurrentValue(Object v) { /********************************************************************** */ + /* @Override public JsonParser enable(StreamReadFeature f) { delegate.enable(f); @@ -73,6 +74,7 @@ public JsonParser disable(StreamReadFeature f) { delegate.disable(f); return this; } + */ @Override public boolean isEnabled(StreamReadFeature f) { return delegate.isEnabled(f); } @Override public int streamReadFeatures() { return delegate.streamReadFeatures(); } @@ -87,9 +89,9 @@ public JsonParser disable(StreamReadFeature f) { @Override public boolean canParseAsync() { return delegate.canParseAsync(); } - @Override public NonBlockingInputFeeder getNonBlockingInputFeeder() { return delegate.getNonBlockingInputFeeder(); } + @Override public NonBlockingInputFeeder nonBlockingInputFeeder() { return delegate.nonBlockingInputFeeder(); } - @Override public JacksonFeatureSet getReadCapabilities() { return delegate.getReadCapabilities(); } + @Override public JacksonFeatureSet streamReadCapabilities() { return delegate.streamReadCapabilities(); } /* /********************************************************************** @@ -154,12 +156,12 @@ public JsonParser skipChildren() throws JacksonException { // 12-Nov-2017, tatu: These DO work as long as `JsonParserSequence` further overrides // handling - @Override public String nextFieldName() throws JacksonException { return delegate.nextFieldName(); } - @Override public boolean nextFieldName(SerializableString str) throws JacksonException { return delegate.nextFieldName(str); } - @Override public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { return delegate.nextFieldName(matcher); } + @Override public String nextName() throws JacksonException { return delegate.nextName(); } + @Override public boolean nextName(SerializableString str) throws JacksonException { return delegate.nextName(str); } + @Override public int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException { return delegate.nextNameMatch(matcher); } // NOTE: fine without overrides since it does NOT change state - @Override public int currentFieldName(PropertyNameMatcher matcher) { return delegate.currentFieldName(matcher); } + @Override public int currentNameMatch(PropertyNameMatcher matcher) { return delegate.currentNameMatch(matcher); } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java index 19ba58f3c6..bc9347b433 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java @@ -179,22 +179,22 @@ public JsonParser skipChildren() throws JacksonException */ @Override - public String nextFieldName() throws JacksonException { + public String nextName() throws JacksonException { // NOTE: call `nextToken()` to handle delegation return (nextToken() == JsonToken.PROPERTY_NAME) ? currentName() : null; } @Override - public boolean nextFieldName(SerializableString str) throws JacksonException { + public boolean nextName(SerializableString str) throws JacksonException { // NOTE: call `nextToken()` to handle delegation return (nextToken() == JsonToken.PROPERTY_NAME) && str.getValue().equals(currentName()); } @Override - public int nextFieldName(PropertyNameMatcher matcher) throws JacksonException { + public int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException { // NOTE: call `nextToken()` to handle delegation - String str = nextFieldName(); + String str = nextName(); if (str != null) { // 15-Nov-2017, tatu: Can not assume intern()ing aspects when delegating... return matcher.matchName(str); diff --git a/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java b/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java index f41263f95a..df041307b3 100644 --- a/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java +++ b/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java @@ -74,7 +74,7 @@ public void testLocation() throws Exception JsonFactory jf = new JsonFactory(); JsonParser jp = jf.createParser(ObjectReadContext.empty(), " { }"); assertToken(JsonToken.START_OBJECT, jp.nextToken()); - JsonLocation loc = jp.getCurrentLocation(); + JsonLocation loc = jp.currentLocation(); byte[] stuff = jdkSerialize(loc); JsonLocation loc2 = jdkDeserialize(stuff); diff --git a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java b/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java index 3984a108f4..33c078d86b 100644 --- a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java +++ b/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java @@ -21,79 +21,79 @@ public void testViaParser() throws Exception JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); // by default should just get "empty" - assertSame(JsonPointer.EMPTY, p.getParsingContext().pathAsPointer()); + assertSame(JsonPointer.EMPTY, p.streamReadContext().pathAsPointer()); // let's just traverse, then: assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertSame(JsonPointer.EMPTY, p.getParsingContext().pathAsPointer()); + assertSame(JsonPointer.EMPTY, p.streamReadContext().pathAsPointer()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // a - assertEquals("/a", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/a", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals("/a", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/a", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // array - assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); - assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 1 - assertEquals("/array/0", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/0", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 2 - assertEquals("/array/1", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/1", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); - assertEquals("/array/2", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/2", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 3 - assertEquals("/array/2/0", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/2/0", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.END_ARRAY, p.nextToken()); - assertEquals("/array/2", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/2", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 5 - assertEquals("/array/3", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/3", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("/array/4", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/4", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // obInArray - assertEquals("/array/4/obInArray", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/4/obInArray", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 4 - assertEquals("/array/4/obInArray", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/4/obInArray", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - assertEquals("/array/4", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array/4", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.END_ARRAY, p.nextToken()); // /array - assertEquals("/array", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/array", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // ob - assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // first - assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/first", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); - assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/first", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); - assertEquals("/ob/first/0", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/first/0", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertEquals("/ob/first/1", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/first/1", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.END_ARRAY, p.nextToken()); - assertEquals("/ob/first", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/first", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // second - assertEquals("/ob/second", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/second", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("/ob/second", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/second", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // sub - assertEquals("/ob/second/sub", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/second/sub", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // 37 - assertEquals("/ob/second/sub", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/second/sub", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - assertEquals("/ob/second", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob/second", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.END_OBJECT, p.nextToken()); // /ob - assertEquals("/ob", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/ob", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // b - assertEquals("/b", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/b", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertEquals("/b", p.getParsingContext().pathAsPointer().toString()); + assertEquals("/b", p.streamReadContext().pathAsPointer().toString()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - assertSame(JsonPointer.EMPTY, p.getParsingContext().pathAsPointer()); + assertSame(JsonPointer.EMPTY, p.streamReadContext().pathAsPointer()); assertNull(p.nextToken()); p.close(); @@ -103,36 +103,36 @@ public void testViaGenerator() throws Exception { StringWriter w = new StringWriter(); JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); - assertSame(JsonPointer.EMPTY, g.getOutputContext().pathAsPointer()); + assertSame(JsonPointer.EMPTY, g.streamWriteContext().pathAsPointer()); g.writeStartArray(); // no path yet - assertSame(JsonPointer.EMPTY, g.getOutputContext().pathAsPointer()); + assertSame(JsonPointer.EMPTY, g.streamWriteContext().pathAsPointer()); g.writeBoolean(true); - assertEquals("/0", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/0", g.streamWriteContext().pathAsPointer().toString()); g.writeStartObject(); - assertEquals("/1", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1", g.streamWriteContext().pathAsPointer().toString()); g.writeName("x"); - assertEquals("/1/x", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1/x", g.streamWriteContext().pathAsPointer().toString()); g.writeString("foo"); - assertEquals("/1/x", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1/x", g.streamWriteContext().pathAsPointer().toString()); g.writeName("stats"); - assertEquals("/1/stats", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1/stats", g.streamWriteContext().pathAsPointer().toString()); g.writeStartObject(); - assertEquals("/1/stats", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1/stats", g.streamWriteContext().pathAsPointer().toString()); g.writeName("rate"); - assertEquals("/1/stats/rate", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1/stats/rate", g.streamWriteContext().pathAsPointer().toString()); g.writeNumber(13); - assertEquals("/1/stats/rate", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1/stats/rate", g.streamWriteContext().pathAsPointer().toString()); g.writeEndObject(); - assertEquals("/1/stats", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1/stats", g.streamWriteContext().pathAsPointer().toString()); g.writeEndObject(); - assertEquals("/1", g.getOutputContext().pathAsPointer().toString()); + assertEquals("/1", g.streamWriteContext().pathAsPointer().toString()); g.writeEndArray(); - assertSame(JsonPointer.EMPTY, g.getOutputContext().pathAsPointer()); + assertSame(JsonPointer.EMPTY, g.streamWriteContext().pathAsPointer()); g.close(); w.close(); } @@ -149,50 +149,50 @@ public void testParserWithRoot() throws Exception +"{'a':5,'c':[1,2]}\n[1,2]\n"); JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), JSON); // before pointing to anything, we have no path to point to - assertSame(JsonPointer.EMPTY, p.getParsingContext().pathAsPointer(true)); + assertSame(JsonPointer.EMPTY, p.streamReadContext().pathAsPointer(true)); // but immediately after advancing we do assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("/0", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/0", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // a - assertEquals("/0/a", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/0/a", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // a:1 - assertEquals("/0/a", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/0/a", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // b - assertEquals("/0/b", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/0/b", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // a:1 - assertEquals("/0/b", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/0/b", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - assertEquals("/0", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/0", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("/1", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // a - assertEquals("/1/a", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1/a", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // a:1 - assertEquals("/1/a", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1/a", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); // c - assertEquals("/1/c", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1/c", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); - assertEquals("/1/c", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1/c", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals("/1/c/0", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1/c/0", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals("/1/c/1", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1/c/1", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.END_ARRAY, p.nextToken()); - assertEquals("/1/c", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1/c", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - assertEquals("/1", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/1", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.START_ARRAY, p.nextToken()); - assertEquals("/2", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/2", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals("/2/0", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/2/0", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals("/2/1", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/2/1", p.streamReadContext().pathAsPointer(true).toString()); assertToken(JsonToken.END_ARRAY, p.nextToken()); - assertEquals("/2", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/2", p.streamReadContext().pathAsPointer(true).toString()); assertNull(p.nextToken()); @@ -201,7 +201,7 @@ public void testParserWithRoot() throws Exception // and it's not 100% clear what is the best path forward. So, for now... // just verify current sub-optimal behavior - assertEquals("/2", p.getParsingContext().pathAsPointer(true).toString()); + assertEquals("/2", p.streamReadContext().pathAsPointer(true).toString()); p.close(); } @@ -210,38 +210,38 @@ public void testGeneratorWithRoot() throws Exception { StringWriter w = new StringWriter(); JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), w); - assertSame(JsonPointer.EMPTY, g.getOutputContext().pathAsPointer(true)); + assertSame(JsonPointer.EMPTY, g.streamWriteContext().pathAsPointer(true)); g.writeStartArray(); - assertEquals("/0", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/0", g.streamWriteContext().pathAsPointer(true).toString()); g.writeBoolean(true); - assertEquals("/0/0", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/0/0", g.streamWriteContext().pathAsPointer(true).toString()); g.writeStartObject(); - assertEquals("/0/1", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/0/1", g.streamWriteContext().pathAsPointer(true).toString()); g.writeName("x"); - assertEquals("/0/1/x", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/0/1/x", g.streamWriteContext().pathAsPointer(true).toString()); g.writeString("foo"); - assertEquals("/0/1/x", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/0/1/x", g.streamWriteContext().pathAsPointer(true).toString()); g.writeEndObject(); - assertEquals("/0/1", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/0/1", g.streamWriteContext().pathAsPointer(true).toString()); g.writeEndArray(); - assertEquals("/0", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/0", g.streamWriteContext().pathAsPointer(true).toString()); g.writeBoolean(true); - assertEquals("/1", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/1", g.streamWriteContext().pathAsPointer(true).toString()); g.writeStartArray(); - assertEquals("/2", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/2", g.streamWriteContext().pathAsPointer(true).toString()); g.writeString("foo"); - assertEquals("/2/0", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/2/0", g.streamWriteContext().pathAsPointer(true).toString()); g.writeString("bar"); - assertEquals("/2/1", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/2/1", g.streamWriteContext().pathAsPointer(true).toString()); g.writeEndArray(); - assertEquals("/2", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/2", g.streamWriteContext().pathAsPointer(true).toString()); // as earlier, not optimal result, but verify it's stable: - assertEquals("/2", g.getOutputContext().pathAsPointer(true).toString()); + assertEquals("/2", g.streamWriteContext().pathAsPointer(true).toString()); g.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index 0b0f659f4c..2636bd1c48 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -507,7 +507,7 @@ public void testTokensSingleMatchWithPath() throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); assertEquals("ob", p.currentName()); - assertEquals(p0.getCurrentLocation(), p.getCurrentLocation()); + assertEquals(p0.currentLocation(), p.currentLocation()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("value", p.currentName()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java index d65b69e231..383947b8a8 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java @@ -49,12 +49,12 @@ public JsonParserClosedCaseTest(String parserName, JsonParser parser) { @Test public void testNullReturnedOnClosedParserOnNextFieldName() throws Exception { - Assert.assertNull(parser.nextFieldName()); + Assert.assertNull(parser.nextName()); } @Test public void testFalseReturnedOnClosedParserOnNextFieldNameSerializedString() throws Exception { - Assert.assertFalse(parser.nextFieldName(new SerializedString(""))); + Assert.assertFalse(parser.nextName(new SerializedString(""))); } @Test diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java index d4cd05681e..76353b9a40 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java @@ -59,9 +59,9 @@ private void _testDefaultSettings(JsonParser p) throws Exception { assertFalse(p.canReadTypeId()); // [core#619]: - assertFalse(p.getReadCapabilities().isEnabled(StreamReadCapability.DUPLICATE_PROPERTIES)); - assertFalse(p.getReadCapabilities().isEnabled(StreamReadCapability.SCALARS_AS_OBJECTS)); - assertFalse(p.getReadCapabilities().isEnabled(StreamReadCapability.UNTYPED_SCALARS)); + assertFalse(p.streamReadCapabilities().isEnabled(StreamReadCapability.DUPLICATE_PROPERTIES)); + assertFalse(p.streamReadCapabilities().isEnabled(StreamReadCapability.SCALARS_AS_OBJECTS)); + assertFalse(p.streamReadCapabilities().isEnabled(StreamReadCapability.UNTYPED_SCALARS)); p.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java index 4ac7e7a18c..17b67af87d 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParserTest.java @@ -35,7 +35,7 @@ public void testNextFieldNameThrowsIOException() { ioContext, 100, 0, dataInputStream, null, -2624); try { - uTF8DataInputJsonParser.nextFieldName(); + uTF8DataInputJsonParser.nextName(); fail("Expecting exception: IOException"); } catch (JacksonException e) { assertEquals(JsonParser.class.getName(), e.getStackTrace()[0].getClassName()); @@ -72,7 +72,7 @@ public void testGetTextOffsetAndNextFieldName() throws IOException { UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 42, 0, dataInputStream, byteQuadsCanonicalizer, 0); assertEquals(0, uTF8DataInputJsonParser.getTextOffset()); - assertNull(uTF8DataInputJsonParser.nextFieldName()); + assertNull(uTF8DataInputJsonParser.nextName()); } @Test @@ -84,7 +84,7 @@ public void testGetNextFieldNameAndGetTextLength() throws IOException { DataInputStream dataInputStream = new DataInputStream(byteArrayInputStream); UTF8DataInputJsonParser uTF8DataInputJsonParser = new UTF8DataInputJsonParser(ObjectReadContext.empty(), ioContext, 42, 0, dataInputStream, ByteQuadsCanonicalizer.createRoot(), 0); - uTF8DataInputJsonParser.nextFieldName(); + uTF8DataInputJsonParser.nextName(); assertNull(uTF8DataInputJsonParser.getObjectId()); assertEquals(1, uTF8DataInputJsonParser.getTextLength()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java index 9d06044b14..a4685b2c7e 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java @@ -41,7 +41,7 @@ private void _testSimpleFieldName(String fieldName) throws IOException assertToken(JsonToken.VALUE_TRUE, r.nextToken()); assertToken(JsonToken.END_OBJECT, r.nextToken()); assertNull(r.nextToken()); - JsonLocation loc = r.parser().getCurrentLocation(); + JsonLocation loc = r.parser().currentLocation(); assertEquals(2, loc.getLineNr()); assertEquals(1, loc.getColumnNr()); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java index 7985ae118a..5ee26b7d0f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java @@ -13,26 +13,26 @@ public class AsyncLocationTest extends AsyncTestBase public void testLocationOffsets() throws Exception { JsonParser parser = DEFAULT_F.createNonBlockingByteArrayParser(ObjectReadContext.empty()); - ByteArrayFeeder feeder = (ByteArrayFeeder) parser.getNonBlockingInputFeeder(); + ByteArrayFeeder feeder = (ByteArrayFeeder) parser.nonBlockingInputFeeder(); byte[] input = utf8Bytes("[[["); feeder.feedInput(input, 2, 3); assertEquals(JsonToken.START_ARRAY, parser.nextToken()); - assertEquals(1, parser.getCurrentLocation().getByteOffset()); + assertEquals(1, parser.currentLocation().getByteOffset()); assertEquals(1, parser.getTokenLocation().getByteOffset()); - assertEquals(1, parser.getCurrentLocation().getLineNr()); + assertEquals(1, parser.currentLocation().getLineNr()); assertEquals(1, parser.getTokenLocation().getLineNr()); - assertEquals(2, parser.getCurrentLocation().getColumnNr()); + assertEquals(2, parser.currentLocation().getColumnNr()); assertEquals(1, parser.getTokenLocation().getColumnNr()); feeder.feedInput(input, 0, 1); assertEquals(JsonToken.START_ARRAY, parser.nextToken()); - assertEquals(2, parser.getCurrentLocation().getByteOffset()); + assertEquals(2, parser.currentLocation().getByteOffset()); assertEquals(2, parser.getTokenLocation().getByteOffset()); - assertEquals(1, parser.getCurrentLocation().getLineNr()); + assertEquals(1, parser.currentLocation().getLineNr()); assertEquals(1, parser.getTokenLocation().getLineNr()); - assertEquals(3, parser.getCurrentLocation().getColumnNr()); + assertEquals(3, parser.currentLocation().getColumnNr()); assertEquals(2, parser.getTokenLocation().getColumnNr()); parser.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java index 890380e861..22e9d39d6a 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java @@ -50,7 +50,7 @@ private void testLocationAtEndOfParse(LocationTestCase test) throws Exception private void testInitialLocation(LocationTestCase test) throws Exception { JsonParser p = createParserUsingReader(test.json); - JsonLocation loc = p.getCurrentLocation(); + JsonLocation loc = p.currentLocation(); p.close(); assertLocation(loc, at(1, 1, 0)); @@ -70,7 +70,7 @@ private void testTokenLocations(LocationTestCase test) throws Exception private void assertCurrentLocation(JsonParser p, LocData loc) { - assertLocation(p.getCurrentLocation(), loc); + assertLocation(p.currentLocation(), loc); } private void assertTokenLocation(JsonParser p, LocData loc) diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java index 4d3aa38d6a..233200ef3e 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java @@ -50,7 +50,7 @@ private void testLocationAtEndOfParse(LocationTestCase test) throws Exception private void testInitialLocation(LocationTestCase test) throws Exception { JsonParser p = createParserUsingStream(test.json, "UTF8"); - JsonLocation loc = p.getCurrentLocation(); + JsonLocation loc = p.currentLocation(); p.close(); assertLocation(loc, at(1, 1, 0)); @@ -70,7 +70,7 @@ private void testTokenLocations(LocationTestCase test) throws Exception private void assertCurrentLocation(JsonParser p, LocData loc) { - assertLocation(p.getCurrentLocation(), loc); + assertLocation(p.currentLocation(), loc); } private void assertTokenLocation(JsonParser p, LocData loc) diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java index 9dff595b0a..5ef4d709a5 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java @@ -28,27 +28,27 @@ private void _testOffsetInArrays(boolean useBytes) throws Exception : JSON_F.createParser(ObjectReadContext.empty(), DOC.toCharArray()); assertToken(JsonToken.START_ARRAY, p.nextToken()); _assertLocation(useBytes, p.getTokenLocation(), 2L, 1, 3); - _assertLocation(useBytes, p.getCurrentLocation(), 3L, 1, 4); + _assertLocation(useBytes, p.currentLocation(), 3L, 1, 4); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); _assertLocation(useBytes, p.getTokenLocation(), 3L, 1, 4); assertEquals(10, p.getIntValue()); // just to ensure read proceeds to end // 2-digits so - _assertLocation(useBytes, p.getCurrentLocation(), 5L, 1, 6); + _assertLocation(useBytes, p.currentLocation(), 5L, 1, 6); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); _assertLocation(useBytes, p.getTokenLocation(), 7L, 1, 8); assertEquals(251, p.getIntValue()); // just to ensure read proceeds to end - _assertLocation(useBytes, p.getCurrentLocation(), 10L, 1, 11); + _assertLocation(useBytes, p.currentLocation(), 10L, 1, 11); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); _assertLocation(useBytes, p.getTokenLocation(), 15L, 2, 4); assertEquals(3, p.getIntValue()); - _assertLocation(useBytes, p.getCurrentLocation(), 16L, 2, 5); + _assertLocation(useBytes, p.currentLocation(), 16L, 2, 5); assertToken(JsonToken.END_ARRAY, p.nextToken()); _assertLocation(useBytes, p.getTokenLocation(), 18L, 2, 7); - _assertLocation(useBytes, p.getCurrentLocation(), 19L, 2, 8); + _assertLocation(useBytes, p.currentLocation(), 19L, 2, 8); p.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java index 17c2f63fb3..bc7e00c0ee 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java @@ -20,18 +20,18 @@ public void testOffsetWithObjectFieldsUsingUTF8() throws Exception assertEquals(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(6L, p.getTokenLocation().getByteOffset()); - assertEquals("f2", p.nextFieldName()); + assertEquals("f2", p.nextName()); assertEquals(11L, p.getTokenLocation().getByteOffset()); assertEquals(JsonToken.START_OBJECT, p.nextValue()); assertEquals(16L, p.getTokenLocation().getByteOffset()); - assertEquals("f3", p.nextFieldName()); + assertEquals("f3", p.nextName()); assertEquals(17L, p.getTokenLocation().getByteOffset()); assertEquals(JsonToken.VALUE_STRING, p.nextValue()); assertEquals(22L, p.getTokenLocation().getByteOffset()); assertEquals(JsonToken.END_OBJECT, p.nextToken()); - assertEquals("f4", p.nextFieldName()); + assertEquals("f4", p.nextName()); assertEquals(28L, p.getTokenLocation().getByteOffset()); assertEquals(JsonToken.START_ARRAY, p.nextValue()); assertEquals(33L, p.getTokenLocation().getByteOffset()); @@ -43,7 +43,7 @@ public void testOffsetWithObjectFieldsUsingUTF8() throws Exception assertEquals(39L, p.getTokenLocation().getByteOffset()); assertEquals(JsonToken.END_ARRAY, p.nextToken()); - assertEquals("f5", p.nextFieldName()); + assertEquals("f5", p.nextName()); assertEquals(46L, p.getTokenLocation().getByteOffset()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(51L, p.getTokenLocation().getByteOffset()); @@ -66,18 +66,18 @@ public void testOffsetWithObjectFieldsUsingReader() throws Exception assertEquals(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(6L, p.getTokenLocation().getCharOffset()); - assertEquals("f2", p.nextFieldName()); + assertEquals("f2", p.nextName()); assertEquals(11L, p.getTokenLocation().getCharOffset()); assertEquals(JsonToken.START_OBJECT, p.nextValue()); assertEquals(16L, p.getTokenLocation().getCharOffset()); - assertEquals("f3", p.nextFieldName()); + assertEquals("f3", p.nextName()); assertEquals(17L, p.getTokenLocation().getCharOffset()); assertEquals(JsonToken.VALUE_STRING, p.nextValue()); assertEquals(22L, p.getTokenLocation().getCharOffset()); assertEquals(JsonToken.END_OBJECT, p.nextToken()); - assertEquals("f4", p.nextFieldName()); + assertEquals("f4", p.nextName()); assertEquals(28L, p.getTokenLocation().getCharOffset()); assertEquals(JsonToken.START_ARRAY, p.nextValue()); assertEquals(33L, p.getTokenLocation().getCharOffset()); @@ -89,7 +89,7 @@ public void testOffsetWithObjectFieldsUsingReader() throws Exception assertEquals(39L, p.getTokenLocation().getCharOffset()); assertEquals(JsonToken.END_ARRAY, p.nextToken()); - assertEquals("f5", p.nextFieldName()); + assertEquals("f5", p.nextName()); assertEquals(46L, p.getTokenLocation().getCharOffset()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(51L, p.getTokenLocation().getCharOffset()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsets455Test.java b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsets455Test.java index 163e607c95..d6956d1348 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsets455Test.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsets455Test.java @@ -12,7 +12,7 @@ public void testEOFLocationViaReader() throws Exception JsonParser p = createParserUsingReader("42"); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(42, p.getIntValue()); - JsonLocation loc = p.getCurrentLocation(); + JsonLocation loc = p.currentLocation(); assertEquals(1, loc.getLineNr()); assertEquals(3, loc.getColumnNr()); assertEquals(2, loc.getCharOffset()); @@ -20,7 +20,7 @@ public void testEOFLocationViaReader() throws Exception assertNull(p.nextToken()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(1, loc.getLineNr()); assertEquals(3, loc.getColumnNr()); assertEquals(2, loc.getCharOffset()); @@ -34,13 +34,13 @@ public void testEOFLocationViaStream() throws Exception JsonParser p = createParserUsingStream("42", "UTF-8"); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(42, p.getIntValue()); - JsonLocation loc = p.getCurrentLocation(); + JsonLocation loc = p.currentLocation(); assertEquals(1, loc.getLineNr()); assertEquals(3, loc.getColumnNr()); assertEquals(2, loc.getByteOffset()); assertNull(p.nextToken()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(1, loc.getLineNr()); assertEquals(3, loc.getColumnNr()); assertEquals(2, loc.getByteOffset()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java index 5f745a28ce..bb1ac14ff1 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java @@ -27,7 +27,7 @@ public void testSimpleInitialOffsets() throws Exception assertEquals(1, loc.getLineNr()); assertEquals(1, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(-1L, loc.getByteOffset()); assertEquals(1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -46,7 +46,7 @@ public void testSimpleInitialOffsets() throws Exception assertEquals(1, loc.getLineNr()); assertEquals(1, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(1L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -73,7 +73,7 @@ public void testOffsetWithInputOffset() throws Exception assertEquals(1, loc.getLineNr()); assertEquals(1, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(1L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -99,7 +99,7 @@ public void testOffsetWithoutInputOffset() throws Exception assertEquals(1, loc.getLineNr()); assertEquals(4, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(4L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -121,7 +121,7 @@ public void testWithLazyStringReadDataInput() throws Exception JsonParser p = createParser(JSON_F, MODE_DATA_INPUT, "[\"text\"]"); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); - assertEquals(1, p.getCurrentLocation().getLineNr()); + assertEquals(1, p.currentLocation().getLineNr()); p.finishToken(); assertEquals("text", p.getText()); p.close(); @@ -133,17 +133,17 @@ private void _testWithLazyStringRead(int readMode) throws Exception assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); // initially location pointing to first character - assertEquals(3, p.getCurrentLocation().getColumnNr()); + assertEquals(3, p.currentLocation().getColumnNr()); p.finishToken(); // but will move once we force reading - assertEquals(8, p.getCurrentLocation().getColumnNr()); + assertEquals(8, p.currentLocation().getColumnNr()); // and no change if we call again (but is ok to call) p.finishToken(); - assertEquals(8, p.getCurrentLocation().getColumnNr()); + assertEquals(8, p.currentLocation().getColumnNr()); // also just for fun, verify content assertEquals("text", p.getText()); - assertEquals(8, p.getCurrentLocation().getColumnNr()); + assertEquals(8, p.currentLocation().getColumnNr()); p.close(); } @@ -165,7 +165,7 @@ public void testUtf8Bom() throws Exception assertEquals(1, loc.getLineNr()); assertEquals(4, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(4L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -191,7 +191,7 @@ public void testUtf8BomWithPadding() throws Exception assertEquals(1, loc.getLineNr()); assertEquals(7, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(7L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -217,7 +217,7 @@ public void testUtf8BomWithInputOffset() throws Exception assertEquals(1, loc.getLineNr()); assertEquals(7, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(7L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -251,7 +251,7 @@ public void testBigPayload() throws IOException { assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); assertEquals(1, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(1, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -263,7 +263,7 @@ public void testBigPayload() throws IOException { assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); assertEquals(2, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(8, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -275,7 +275,7 @@ public void testBigPayload() throws IOException { assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); assertEquals(8, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(8, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -287,7 +287,7 @@ public void testBigPayload() throws IOException { assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); assertEquals(8, loc.getColumnNr()); - loc = p.getCurrentLocation(); + loc = p.currentLocation(); assertEquals(doc.length() - 1, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java index e55ccd2139..8c6d9f3145 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java @@ -37,39 +37,39 @@ private void _testBasicNextName(int mode) throws Exception assertEquals("data", p.currentName()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("primary", p.nextFieldName()); + assertEquals("primary", p.nextName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(-15, p.getIntValue()); - assertEquals("vector", p.nextFieldName()); + assertEquals("vector", p.nextName()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("yes", p.getText()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); assertToken(JsonToken.END_ARRAY, p.nextToken()); - assertEquals("misc", p.nextFieldName()); + assertEquals("misc", p.nextName()); assertToken(JsonToken.VALUE_NULL, p.nextToken()); - assertEquals("name", p.nextFieldName()); + assertEquals("name", p.nextName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("Bob", p.getText()); - assertNull(p.nextFieldName()); + assertNull(p.nextName()); assertToken(JsonToken.END_OBJECT, p.currentToken()); - assertEquals("array", p.nextFieldName()); + assertEquals("array", p.nextName()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("message", p.nextFieldName()); + assertEquals("message", p.nextName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("hello", p.getText()); - assertEquals("value", p.nextFieldName()); + assertEquals("value", p.nextName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(42, p.getIntValue()); - assertEquals("misc", p.nextFieldName()); + assertEquals("misc", p.nextName()); assertToken(JsonToken.START_ARRAY, p.nextToken()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -77,7 +77,7 @@ private void _testBasicNextName(int mode) throws Exception assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(2, p.getIntValue()); - assertNull(p.nextFieldName()); + assertNull(p.nextName()); assertToken(JsonToken.END_ARRAY, p.currentToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java index 6cefbb1e98..c71cf22fed 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java @@ -63,43 +63,43 @@ public void _testSimpleCaseInsensitive(int mode) throws Exception private void _verifyDoc1(JsonParser p, PropertyNameMatcher matcher, List names) throws Exception { - assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextNameMatch(matcher)); assertToken(JsonToken.START_OBJECT, p.currentToken()); - assertEquals(1, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") + assertEquals(1, p.nextNameMatch(matcher)); // ("enabled", "a", "longerName", "otherStuff3") assertEquals(names.get(1), p.currentName()); - assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextNameMatch(matcher)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(4, p.getIntValue()); - assertEquals(0, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") + assertEquals(0, p.nextNameMatch(matcher)); // ("enabled", "a", "longerName", "otherStuff3") assertEquals(names.get(0), p.currentName()); - assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextNameMatch(matcher)); assertToken(JsonToken.VALUE_TRUE, p.currentToken()); - assertEquals(2, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") + assertEquals(2, p.nextNameMatch(matcher)); // ("enabled", "a", "longerName", "otherStuff3") assertEquals(names.get(2), p.currentName()); - assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextNameMatch(matcher)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); assertEquals("Billy-Bob Burger", p.getText()); - assertEquals(PropertyNameMatcher.MATCH_UNKNOWN_NAME, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_UNKNOWN_NAME, p.nextNameMatch(matcher)); assertEquals("extra", p.currentName()); - assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextNameMatch(matcher)); assertToken(JsonToken.START_ARRAY, p.currentToken()); - assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextNameMatch(matcher)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(0, p.getIntValue()); - assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextNameMatch(matcher)); assertToken(JsonToken.END_ARRAY, p.currentToken()); - assertEquals(3, p.nextFieldName(matcher)); // ("enabled", "a", "longerName", "otherStuff3") + assertEquals(3, p.nextNameMatch(matcher)); // ("enabled", "a", "longerName", "otherStuff3") assertEquals(names.get(3), p.currentName()); - assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_ODD_TOKEN, p.nextNameMatch(matcher)); assertToken(JsonToken.VALUE_NUMBER_FLOAT, p.currentToken()); assertEquals(0.25, p.getDoubleValue()); - assertEquals(PropertyNameMatcher.MATCH_END_OBJECT, p.nextFieldName(matcher)); + assertEquals(PropertyNameMatcher.MATCH_END_OBJECT, p.nextNameMatch(matcher)); assertToken(JsonToken.END_OBJECT, p.currentToken()); p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java b/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java index 07cfb96828..c7790260e9 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java @@ -128,35 +128,35 @@ private void _testIsNextTokenName1(int mode) throws Exception final String DOC = "{\"name\":123,\"name2\":14,\"x\":\"name\"}"; JsonParser p = createParser(mode, DOC); final SerializedString NAME = new SerializedString("name"); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.START_OBJECT, p.currentToken()); assertEquals(JsonTokenId.ID_START_OBJECT, p.currentTokenId()); - assertTrue(p.nextFieldName(NAME)); + assertTrue(p.nextName(NAME)); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(123, p.getIntValue()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); // do NOT check number value, to enforce skipping - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("x", p.currentName()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.END_OBJECT, p.currentToken()); if (mode != MODE_DATA_INPUT) { - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertNull(p.currentToken()); } p.close(); @@ -164,30 +164,30 @@ private void _testIsNextTokenName1(int mode) throws Exception // Actually, try again with slightly different sequence... p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertFalse(p.nextFieldName(new SerializedString("Nam"))); + assertFalse(p.nextName(new SerializedString("Nam"))); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(123, p.getIntValue()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("x", p.currentName()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.END_OBJECT, p.currentToken()); if (mode != MODE_DATA_INPUT) { - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertNull(p.currentToken()); } p.close(); @@ -198,32 +198,32 @@ private void _testIsNextTokenName2(int mode) throws Exception final String DOC = "{\"name\":123,\"name2\":14,\"x\":\"name\"}"; JsonParser p = createParser(mode, DOC); SerializableString NAME = new SerializedString("name"); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.START_OBJECT, p.currentToken()); - assertTrue(p.nextFieldName(NAME)); + assertTrue(p.nextName(NAME)); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals(NAME.getValue(), p.currentName()); assertEquals(NAME.getValue(), p.getText()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(123, p.getIntValue()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("x", p.currentName()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.VALUE_STRING, p.currentToken()); - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertToken(JsonToken.END_OBJECT, p.currentToken()); if (mode != MODE_DATA_INPUT) { - assertFalse(p.nextFieldName(NAME)); + assertFalse(p.nextName(NAME)); assertNull(p.currentToken()); } p.close(); @@ -233,32 +233,32 @@ private void _testIsNextTokenName3(int mode) throws Exception { final String DOC = "{\"name\":123,\"name2\":14,\"x\":\"name\"}"; JsonParser p = createParser(mode, DOC); - assertNull(p.nextFieldName()); + assertNull(p.nextName()); assertToken(JsonToken.START_OBJECT, p.currentToken()); - assertEquals("name", p.nextFieldName()); + assertEquals("name", p.nextName()); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name", p.currentName()); assertEquals("name", p.getText()); - assertNull(p.nextFieldName()); + assertNull(p.nextName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); assertEquals(123, p.getIntValue()); - assertEquals("name2", p.nextFieldName()); + assertEquals("name2", p.nextName()); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("name2", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals("x", p.nextFieldName()); + assertEquals("x", p.nextName()); assertToken(JsonToken.PROPERTY_NAME, p.currentToken()); assertEquals("x", p.currentName()); - assertNull(p.nextFieldName()); + assertNull(p.nextName()); assertToken(JsonToken.VALUE_STRING, p.currentToken()); - assertNull(p.nextFieldName()); + assertNull(p.nextName()); assertToken(JsonToken.END_OBJECT, p.currentToken()); if (mode != MODE_DATA_INPUT) { - assertNull(p.nextFieldName()); + assertNull(p.nextName()); assertNull(p.currentToken()); } p.close(); @@ -270,11 +270,11 @@ private void _testIsNextTokenName4(int mode) throws Exception JsonParser p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertTrue(p.nextFieldName(new SerializedString("name"))); + assertTrue(p.nextName(new SerializedString("name"))); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(-123, p.getIntValue()); - assertTrue(p.nextFieldName(new SerializedString("name2"))); + assertTrue(p.nextName(new SerializedString("name2"))); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(99, p.getIntValue()); assertToken(JsonToken.END_OBJECT, p.nextToken()); @@ -290,11 +290,11 @@ private void _testIsNextTokenName5(int mode) throws Exception JsonParser p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertTrue(p.nextFieldName(new SerializedString("name"))); + assertTrue(p.nextName(new SerializedString("name"))); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - assertTrue(p.nextFieldName(new SerializedString("name2"))); + assertTrue(p.nextName(new SerializedString("name2"))); assertToken(JsonToken.VALUE_NULL, p.nextToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); if (mode != MODE_DATA_INPUT) { @@ -308,10 +308,10 @@ private void _testNextFieldNameIndent(int mode) throws Exception final String DOC = "{\n \"name\" : \n [\n ]\n }"; JsonParser p = createParser(mode, DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertTrue(p.nextFieldName(new SerializedString("name"))); + assertTrue(p.nextName(new SerializedString("name"))); assertToken(JsonToken.START_ARRAY, p.nextToken()); - assertFalse(p.nextFieldName(new SerializedString("x"))); + assertFalse(p.nextName(new SerializedString("x"))); assertToken(JsonToken.END_ARRAY, p.currentToken()); assertToken(JsonToken.END_OBJECT, p.nextToken()); if (mode != MODE_DATA_INPUT) { @@ -333,10 +333,10 @@ private void _textNextText(int mode) throws Exception assertEquals("123", p.nextTextValue()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("b", p.currentName()); - assertNull(p.nextFieldName()); + assertNull(p.nextName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.currentToken()); - assertEquals("c", p.nextFieldName()); + assertEquals("c", p.nextName()); assertNull(p.nextTextValue()); assertToken(JsonToken.START_ARRAY, p.currentToken()); @@ -372,7 +372,7 @@ private void _textNextInt(int mode) throws Exception assertEquals("b", p.currentName()); assertEquals(5, p.nextIntValue(0)); - assertEquals("c", p.nextFieldName()); + assertEquals("c", p.nextName()); assertEquals(0, p.nextIntValue(0)); assertToken(JsonToken.START_ARRAY, p.currentToken()); @@ -408,7 +408,7 @@ private void _textNextLong(int mode) throws Exception assertEquals("b", p.currentName()); assertEquals(-59L, p.nextLongValue(0L)); - assertEquals("c", p.nextFieldName()); + assertEquals("c", p.nextName()); assertEquals(0L, p.nextLongValue(0L)); assertToken(JsonToken.START_ARRAY, p.currentToken()); @@ -444,7 +444,7 @@ private void _textNextBoolean(int mode) throws Exception assertEquals("b", p.currentName()); assertEquals(Boolean.TRUE, p.nextBooleanValue()); - assertEquals("c", p.nextFieldName()); + assertEquals("c", p.nextName()); assertNull(p.nextBooleanValue()); assertToken(JsonToken.START_ARRAY, p.currentToken()); @@ -483,7 +483,7 @@ private void _testIssue34(int mode) throws Exception assertEquals(JsonToken.START_OBJECT, parser.nextToken()); // These will succeed - assertTrue(parser.nextFieldName(fieldName)); + assertTrue(parser.nextName(fieldName)); parser.nextLongValue(-1); assertEquals(JsonToken.END_OBJECT, parser.nextToken()); @@ -492,7 +492,7 @@ private void _testIssue34(int mode) throws Exception assertEquals(JsonToken.START_OBJECT, parser.nextToken()); // This will fail - assertTrue(parser.nextFieldName(fieldName)); + assertTrue(parser.nextName(fieldName)); parser.close(); } @@ -502,7 +502,7 @@ private void _testIssue38(int mode) throws Exception SerializableString fieldName = new SerializedString("field"); JsonParser parser = createParser(mode, DOC); assertEquals(JsonToken.START_OBJECT, parser.nextToken()); - assertTrue(parser.nextFieldName(fieldName)); + assertTrue(parser.nextName(fieldName)); assertEquals(JsonToken.VALUE_STRING, parser.nextToken()); assertEquals("value", parser.getText()); assertEquals(JsonToken.END_OBJECT, parser.nextToken()); @@ -541,7 +541,7 @@ private void _testNextNameWithLong(int mode) throws Exception for (int i = 0; i < count; ++i) { int exp = rnd.nextInt(); SerializableString expName = new SerializedString("f"+exp); - assertTrue(parser.nextFieldName(expName)); + assertTrue(parser.nextName(expName)); assertToken(JsonToken.VALUE_NUMBER_INT, parser.nextToken()); assertEquals(exp % 1000, parser.getIntValue()); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserLinefeedsTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserLinefeedsTest.java index 07695a56bb..0034aea3fb 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserLinefeedsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserLinefeedsTest.java @@ -47,22 +47,22 @@ private void _testLinefeeds(String lf, boolean useStream) : createParserUsingReader(DOC); assertToken(JsonToken.START_ARRAY, jp.nextToken()); - assertEquals(1, jp.getCurrentLocation().getLineNr()); + assertEquals(1, jp.currentLocation().getLineNr()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertEquals(1, jp.getIntValue()); - assertEquals(1, jp.getCurrentLocation().getLineNr()); + assertEquals(1, jp.currentLocation().getLineNr()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertEquals(2, jp.getIntValue()); - assertEquals(2, jp.getCurrentLocation().getLineNr()); + assertEquals(2, jp.currentLocation().getLineNr()); assertToken(JsonToken.VALUE_NUMBER_INT, jp.nextToken()); assertEquals(-478, jp.getIntValue()); - assertEquals(3, jp.getCurrentLocation().getLineNr()); + assertEquals(3, jp.currentLocation().getLineNr()); assertToken(JsonToken.END_ARRAY, jp.nextToken()); - assertEquals(4, jp.getCurrentLocation().getLineNr()); + assertEquals(4, jp.currentLocation().getLineNr()); jp.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java index e60c5a762a..c54f4a41e2 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java @@ -123,7 +123,7 @@ public void testKeywords() private void _testKeywords(JsonParser p, boolean checkColumn) { - TokenStreamContext ctxt = p.getParsingContext(); + TokenStreamContext ctxt = p.streamReadContext(); assertEquals("/", ctxt.toString()); assertTrue(ctxt.inRoot()); assertFalse(ctxt.inArray()); @@ -150,7 +150,7 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertEquals(1, loc.getColumnNr()); } - ctxt = p.getParsingContext(); + ctxt = p.streamReadContext(); assertFalse(ctxt.inRoot()); assertFalse(ctxt.inArray()); assertTrue(ctxt.inObject()); @@ -162,7 +162,7 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertEquals("{\"key1\"}", ctxt.toString()); assertEquals(2, p.getTokenLocation().getLineNr()); - ctxt = p.getParsingContext(); + ctxt = p.streamReadContext(); assertFalse(ctxt.inRoot()); assertFalse(ctxt.inArray()); assertTrue(ctxt.inObject()); @@ -173,13 +173,13 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertToken(JsonToken.VALUE_NULL, p.nextToken()); assertEquals("key1", ctxt.currentName()); - ctxt = p.getParsingContext(); + ctxt = p.streamReadContext(); assertEquals(1, ctxt.getEntryCount()); assertEquals(0, ctxt.getCurrentIndex()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); verifyFieldName(p, "key2"); - ctxt = p.getParsingContext(); + ctxt = p.streamReadContext(); assertEquals(2, ctxt.getEntryCount()); assertEquals(1, ctxt.getCurrentIndex()); assertEquals("key2", ctxt.currentName()); @@ -195,7 +195,7 @@ private void _testKeywords(JsonParser p, boolean checkColumn) verifyFieldName(p, "key4"); assertToken(JsonToken.START_ARRAY, p.nextToken()); - ctxt = p.getParsingContext(); + ctxt = p.streamReadContext(); assertTrue(ctxt.inArray()); assertNull(ctxt.currentName()); assertEquals("key4", ctxt.getParent().currentName()); @@ -207,11 +207,11 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertToken(JsonToken.VALUE_TRUE, p.nextToken()); assertToken(JsonToken.END_ARRAY, p.nextToken()); - ctxt = p.getParsingContext(); + ctxt = p.streamReadContext(); assertTrue(ctxt.inObject()); assertToken(JsonToken.END_OBJECT, p.nextToken()); - ctxt = p.getParsingContext(); + ctxt = p.streamReadContext(); assertTrue(ctxt.inRoot()); assertNull(ctxt.currentName()); } diff --git a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java index 61cd6f6be7..e2299faecc 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java @@ -289,19 +289,19 @@ public void testObjectTrailingCommaWithNextFieldName() throws Exception { JsonParser p = createParser(factory, mode, json); assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("a", p.nextFieldName()); + assertEquals("a", p.nextName()); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertEquals("b", p.nextFieldName()); + assertEquals("b", p.nextName()); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); if (features.contains(JsonReadFeature.ALLOW_TRAILING_COMMA)) { - assertEquals(null, p.nextFieldName()); + assertEquals(null, p.nextName()); assertToken(JsonToken.END_OBJECT, p.currentToken()); assertEnd(p); } else { try { - p.nextFieldName(); + p.nextName(); fail("No exception thrown"); } catch (Exception e) { verifyException(e, "Unexpected character ('}' (code 125))"); @@ -318,19 +318,19 @@ public void testObjectTrailingCommaWithNextFieldNameStr() throws Exception { assertEquals(JsonToken.START_OBJECT, p.nextToken()); - assertTrue(p.nextFieldName(new SerializedString("a"))); + assertTrue(p.nextName(new SerializedString("a"))); assertToken(JsonToken.VALUE_TRUE, p.nextToken()); - assertTrue(p.nextFieldName(new SerializedString("b"))); + assertTrue(p.nextName(new SerializedString("b"))); assertToken(JsonToken.VALUE_FALSE, p.nextToken()); if (features.contains(JsonReadFeature.ALLOW_TRAILING_COMMA)) { - assertFalse(p.nextFieldName(new SerializedString("c"))); + assertFalse(p.nextName(new SerializedString("c"))); assertToken(JsonToken.END_OBJECT, p.currentToken()); assertEnd(p); } else { try { - p.nextFieldName(new SerializedString("c")); + p.nextName(new SerializedString("c")); fail("No exception thrown"); } catch (Exception e) { verifyException(e, "Unexpected character ('}' (code 125))"); diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java b/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java index afb0856fee..06e6666854 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java @@ -257,7 +257,7 @@ private void _testNextFieldName(int mode, byte[] doc) throws IOException SerializedString id = new SerializedString("id"); JsonParser parser = createParser(mode, doc); assertEquals(parser.nextToken(), JsonToken.START_OBJECT); - assertTrue(parser.nextFieldName(id)); + assertTrue(parser.nextName(id)); assertEquals(parser.nextToken(), JsonToken.VALUE_NUMBER_INT); assertEquals(parser.nextToken(), JsonToken.END_OBJECT); parser.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java b/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java index 6ed9f1a74b..96d08cba77 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java +++ b/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java @@ -54,7 +54,7 @@ public String currentName() { public abstract JsonToken nextToken(); public TokenStreamContext getParsingContext() { - return _streamReader.getParsingContext(); + return _streamReader.streamReadContext(); } public int getIntValue() { return _streamReader.getIntValue(); } diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java b/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java index 1e50078b5c..a8894c88d7 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java +++ b/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java @@ -34,7 +34,7 @@ public JsonToken nextToken() JsonToken token; while ((token = _streamReader.nextToken()) == JsonToken.NOT_AVAILABLE) { - ByteArrayFeeder feeder = (ByteArrayFeeder) _streamReader.getNonBlockingInputFeeder(); + ByteArrayFeeder feeder = (ByteArrayFeeder) _streamReader.nonBlockingInputFeeder(); if (!feeder.needMoreInput()) { throw new StreamReadException(null, "Got NOT_AVAILABLE, could not feed more input"); } diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 8af17e694b..60959f762f 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -150,8 +150,8 @@ public void testParserDelegate() throws IOException assertFalse(del.isExpectedStartObjectToken()); assertFalse(del.isExpectedNumberIntToken()); assertEquals("[", del.getText()); - assertNotNull(del.getParsingContext()); - assertSame(parser.getParsingContext(), del.getParsingContext()); + assertNotNull(del.streamReadContext()); + assertSame(parser.streamReadContext(), del.streamReadContext()); assertToken(JsonToken.VALUE_NUMBER_INT, del.nextToken()); assertEquals(1, del.getIntValue()); @@ -176,7 +176,7 @@ public void testParserDelegate() throws IOException assertToken(JsonToken.VALUE_TRUE, del.nextToken()); assertTrue(del.getBooleanValue()); - assertEquals(parser.getCurrentLocation(), del.getCurrentLocation()); + assertEquals(parser.currentLocation(), del.currentLocation()); assertNull(del.getTypeId()); assertNull(del.getObjectId()); diff --git a/src/test/java/com/fasterxml/jackson/core/write/ArrayWriteTest.java b/src/test/java/com/fasterxml/jackson/core/write/ArrayWriteTest.java index 4f7deb4c69..ea52e57cce 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ArrayWriteTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/ArrayWriteTest.java @@ -20,7 +20,7 @@ public void testEmptyArrayWrite() StringWriter sw = new StringWriter(); JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); - TokenStreamContext ctxt = gen.getOutputContext(); + TokenStreamContext ctxt = gen.streamWriteContext(); assertTrue(ctxt.inRoot()); assertFalse(ctxt.inArray()); assertFalse(ctxt.inObject()); @@ -29,7 +29,7 @@ public void testEmptyArrayWrite() gen.writeStartArray(); - ctxt = gen.getOutputContext(); + ctxt = gen.streamWriteContext(); assertFalse(ctxt.inRoot()); assertTrue(ctxt.inArray()); assertFalse(ctxt.inObject()); @@ -38,7 +38,7 @@ public void testEmptyArrayWrite() gen.writeEndArray(); - ctxt = gen.getOutputContext(); + ctxt = gen.streamWriteContext(); assertTrue("Should be in root, was "+ctxt.typeDesc(), ctxt.inRoot()); assertFalse(ctxt.inArray()); assertFalse(ctxt.inObject()); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java index 1e7b360c2e..ce069f9f1f 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java @@ -206,66 +206,66 @@ public void testOutputContext() throws Exception { StringWriter sw = new StringWriter(); JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); - TokenStreamContext ctxt = gen.getOutputContext(); + TokenStreamContext ctxt = gen.streamWriteContext(); assertTrue(ctxt.inRoot()); gen.writeStartObject(); - assertTrue(gen.getOutputContext().inObject()); + assertTrue(gen.streamWriteContext().inObject()); gen.writeName("a"); - assertEquals("a", gen.getOutputContext().currentName()); + assertEquals("a", gen.streamWriteContext().currentName()); gen.writeStartArray(); - assertTrue(gen.getOutputContext().inArray()); + assertTrue(gen.streamWriteContext().inArray()); gen.writeStartObject(); - assertTrue(gen.getOutputContext().inObject()); + assertTrue(gen.streamWriteContext().inObject()); gen.writeName("b"); - ctxt = gen.getOutputContext(); + ctxt = gen.streamWriteContext(); assertEquals("b", ctxt.currentName()); gen.writeNumber(123); assertEquals("b", ctxt.currentName()); gen.writeName("c"); - assertEquals("c", gen.getOutputContext().currentName()); + assertEquals("c", gen.streamWriteContext().currentName()); gen.writeNumber(5); // assertEquals("c", gen.getOutputContext().currentName()); gen.writeName("d"); - assertEquals("d", gen.getOutputContext().currentName()); + assertEquals("d", gen.streamWriteContext().currentName()); gen.writeStartArray(); - ctxt = gen.getOutputContext(); + ctxt = gen.streamWriteContext(); assertTrue(ctxt.inArray()); assertEquals(0, ctxt.getCurrentIndex()); assertEquals(0, ctxt.getEntryCount()); gen.writeBoolean(true); - ctxt = gen.getOutputContext(); + ctxt = gen.streamWriteContext(); assertTrue(ctxt.inArray()); // NOTE: index still refers to currently output entry assertEquals(0, ctxt.getCurrentIndex()); assertEquals(1, ctxt.getEntryCount()); gen.writeNumber(3); - ctxt = gen.getOutputContext(); + ctxt = gen.streamWriteContext(); assertTrue(ctxt.inArray()); assertEquals(1, ctxt.getCurrentIndex()); assertEquals(2, ctxt.getEntryCount()); gen.writeEndArray(); - assertTrue(gen.getOutputContext().inObject()); + assertTrue(gen.streamWriteContext().inObject()); gen.writeEndObject(); - assertTrue(gen.getOutputContext().inArray()); + assertTrue(gen.streamWriteContext().inArray()); gen.writeEndArray(); - assertTrue(gen.getOutputContext().inObject()); + assertTrue(gen.streamWriteContext().inObject()); gen.writeEndObject(); - assertTrue(gen.getOutputContext().inRoot()); + assertTrue(gen.streamWriteContext().inRoot()); gen.close(); } diff --git a/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java b/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java index 0c090ae1ac..80f5e61002 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java @@ -21,7 +21,7 @@ public void testEmptyObjectWrite() StringWriter sw = new StringWriter(); JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); - TokenStreamContext ctxt = gen.getOutputContext(); + TokenStreamContext ctxt = gen.streamWriteContext(); assertTrue(ctxt.inRoot()); assertFalse(ctxt.inArray()); assertFalse(ctxt.inObject()); @@ -30,7 +30,7 @@ public void testEmptyObjectWrite() gen.writeStartObject(); - ctxt = gen.getOutputContext(); + ctxt = gen.streamWriteContext(); assertFalse(ctxt.inRoot()); assertFalse(ctxt.inArray()); assertTrue(ctxt.inObject()); @@ -39,7 +39,7 @@ public void testEmptyObjectWrite() gen.writeEndObject(); - ctxt = gen.getOutputContext(); + ctxt = gen.streamWriteContext(); assertTrue(ctxt.inRoot()); assertFalse(ctxt.inArray()); assertFalse(ctxt.inObject()); From 54408875016f5658a3c4d18c955eae131761bb01 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jan 2021 21:22:24 -0800 Subject: [PATCH 287/394] Minor renaming wrt streamRead/streamWrite context impls --- .../fasterxml/jackson/core/JsonGenerator.java | 6 +- .../fasterxml/jackson/core/JsonParser.java | 20 +---- .../jackson/core/json/JsonGeneratorBase.java | 16 ++-- .../jackson/core/json/JsonParserBase.java | 16 ++-- .../core/json/ReaderBasedJsonParser.java | 82 ++++++++--------- .../core/json/UTF8DataInputJsonParser.java | 64 +++++++------- .../jackson/core/json/UTF8JsonGenerator.java | 42 ++++----- .../core/json/UTF8StreamJsonParser.java | 88 +++++++++---------- .../core/json/WriterBasedJsonGenerator.java | 38 ++++---- .../json/async/NonBlockingJsonParser.java | 12 +-- .../json/async/NonBlockingJsonParserBase.java | 26 +++--- ...text.java => SimpleStreamReadContext.java} | 37 ++++---- ...ext.java => SimpleStreamWriteContext.java} | 46 +++++----- 13 files changed, 245 insertions(+), 248 deletions(-) rename src/main/java/com/fasterxml/jackson/core/util/{SimpleTokenReadContext.java => SimpleStreamReadContext.java} (80%) rename src/main/java/com/fasterxml/jackson/core/util/{SimpleTokenWriteContext.java => SimpleStreamWriteContext.java} (77%) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index eb0cfebf00..1373c56a4b 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -151,12 +151,16 @@ protected JsonGenerator() { } /********************************************************************** */ + // 25-Jan-2021, tatu: Still called by `ClassUtil` of jackson-databind, to + // prevent secondary issues when closing generator. Should probably figure + // out alternate means of safe closing... + /** * Method for enabling or disabling specified feature: * check {@link StreamWriteFeature} for list of available features. *

    * NOTE: mostly left in 3.0 just to support disabling of - * {@link StreamWriteFeature#AUTO_CLOSE_CONTENT}. + * {@link StreamWriteFeature#AUTO_CLOSE_CONTENT} by {@code jackson-databind} * * @param f Feature to enable or disable * @param state Whether to enable the feature ({@code true}) or disable ({@code false}) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 43fa557374..d48770e692 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -366,24 +366,10 @@ public int releaseBuffered(OutputStream out) throws JacksonException { /********************************************************************** */ - /** - * Method for enabling specified parser feature - * (check {@link StreamReadFeature} for list of features) - * - * @param f Feature to enable - * - * @return This parser, to allow call chaining - */ -// public abstract JsonParser enable(StreamReadFeature f); + // 25-Jan-2021, tatu: Was needed by jax-rs providers until recently, + // but should no longer be needed at all. Leaving here for a bit longer. - /** - * Method for disabling specified feature - * (check {@link StreamReadFeature} for list of features) - * - * @param f Feature to disable - * - * @return This parser, to allow call chaining - */ +// public abstract JsonParser enable(StreamReadFeature f); // public abstract JsonParser disable(StreamReadFeature f); /** diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java index 35c939e7f0..ef46dffa11 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java @@ -118,7 +118,7 @@ public abstract class JsonGeneratorBase extends GeneratorBase /** * Object that keeps track of the current contextual state of the generator. */ - protected JsonWriteContext _tokenWriteContext; + protected JsonWriteContext _streamWriteContext; /* /********************************************************************** @@ -149,7 +149,7 @@ protected JsonGeneratorBase(ObjectWriteContext writeCtxt, IOContext ctxt, final DupDetector dups = StreamWriteFeature.STRICT_DUPLICATE_DETECTION.enabledIn(streamWriteFeatures) ? DupDetector.rootDetector(this) : null; - _tokenWriteContext = JsonWriteContext.createRootContext(dups); + _streamWriteContext = JsonWriteContext.createRootContext(dups); // 03-Oct-2017, tatu: Not clean (shouldn't call non-static methods from ctor), // but for now best way to avoid code duplication @@ -201,16 +201,16 @@ public CharacterEscapes getCharacterEscapes() { */ @Override - public final TokenStreamContext streamWriteContext() { return _tokenWriteContext; } + public final TokenStreamContext streamWriteContext() { return _streamWriteContext; } @Override public final Object currentValue() { - return _tokenWriteContext.currentValue(); + return _streamWriteContext.currentValue(); } @Override public final void assignCurrentValue(Object v) { - _tokenWriteContext.assignCurrentValue(v); + _streamWriteContext.assignCurrentValue(v); } /* @@ -261,9 +261,9 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws Jackso break; case JsonWriteContext.STATUS_OK_AS_IS: // First entry, but of which context? - if (_tokenWriteContext.inArray()) { + if (_streamWriteContext.inArray()) { _cfgPrettyPrinter.beforeArrayValues(this); - } else if (_tokenWriteContext.inObject()) { + } else if (_streamWriteContext.inObject()) { _cfgPrettyPrinter.beforeObjectEntries(this); } break; @@ -279,6 +279,6 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws Jackso protected void _reportCantWriteValueExpectName(String typeMsg) throws JacksonException { throw _constructWriteException("Cannot %s, expecting a property name (context: %s)", - typeMsg, _tokenWriteContext.typeDesc()); + typeMsg, _streamWriteContext.typeDesc()); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index 23567913c4..3ae8194178 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -43,7 +43,7 @@ public abstract class JsonParserBase * Information about parser context, context in which * the next token is to be parsed (root, array, object). */ - protected JsonReadContext _parsingContext; + protected JsonReadContext _streamReadContext; /** * Secondary token related to the next token after current one; @@ -84,7 +84,7 @@ protected JsonParserBase(ObjectReadContext readCtxt, _formatReadFeatures = formatReadFeatures; DupDetector dups = StreamReadFeature.STRICT_DUPLICATE_DETECTION.enabledIn(streamReadFeatures) ? DupDetector.rootDetector(this) : null; - _parsingContext = JsonReadContext.createRootContext(dups); + _streamReadContext = JsonReadContext.createRootContext(dups); } /* @@ -107,16 +107,16 @@ public JacksonFeatureSet streamReadCapabilities() { /********************************************************************** */ - @Override public TokenStreamContext streamReadContext() { return _parsingContext; } + @Override public TokenStreamContext streamReadContext() { return _streamReadContext; } @Override public Object currentValue() { - return _parsingContext.currentValue(); + return _streamReadContext.currentValue(); } @Override public void assignCurrentValue(Object v) { - _parsingContext.assignCurrentValue(v); + _streamReadContext.assignCurrentValue(v); } /** @@ -126,12 +126,12 @@ public void assignCurrentValue(Object v) { @Override public String currentName() { // [JACKSON-395]: start markers require information from parent if (_currToken == JsonToken.START_OBJECT || _currToken == JsonToken.START_ARRAY) { - JsonReadContext parent = _parsingContext.getParent(); + JsonReadContext parent = _streamReadContext.getParent(); if (parent != null) { return parent.currentName(); } } - return _parsingContext.currentName(); + return _streamReadContext.currentName(); } @Override @@ -314,7 +314,7 @@ protected char[] currentNameInBuffer() { if (_nameCopied) { return _nameCopyBuffer; } - final String name = _parsingContext.currentName(); + final String name = _streamReadContext.currentName(); final int nameLen = name.length(); if (_nameCopyBuffer.length < nameLen) { _nameCopyBuffer = new char[Math.max(32, nameLen)]; diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 59bfd7fbeb..ecad4508c3 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -312,7 +312,7 @@ public int getText(Writer writer) throws JacksonException return _textBuffer.contentsToWriter(writer); } if (t == JsonToken.PROPERTY_NAME) { - String n = _parsingContext.currentName(); + String n = _streamReadContext.currentName(); writer.write(n); return n.length(); } @@ -369,7 +369,7 @@ protected final String _getText2(JsonToken t) { } switch (t.id()) { case ID_PROPERTY_NAME: - return _parsingContext.currentName(); + return _streamReadContext.currentName(); case ID_STRING: // fall through @@ -410,7 +410,7 @@ public final int getTextLength() throws JacksonException if (_currToken != null) { // null only before/after document switch (_currToken.id()) { case ID_PROPERTY_NAME: - return _parsingContext.currentName().length(); + return _streamReadContext.currentName().length(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; @@ -690,7 +690,7 @@ public final JsonToken nextToken() throws JacksonException } // Nope: do we then expect a comma? - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { i = _skipComma(i); // Was that a trailing comma? @@ -705,12 +705,12 @@ public final JsonToken nextToken() throws JacksonException /* And should we now have a name? Always true for Object contexts, since * the intermediate 'expect-value' state is never retained. */ - boolean inObject = _parsingContext.inObject(); + boolean inObject = _streamReadContext.inObject(); if (inObject) { // First, the property name itself: _updateNameLocation(); String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); - _parsingContext.setCurrentName(name); + _streamReadContext.setCurrentName(name); _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); } @@ -727,13 +727,13 @@ public final JsonToken nextToken() throws JacksonException break; case '[': if (!inObject) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } t = JsonToken.START_ARRAY; break; case '{': if (!inObject) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } t = JsonToken.START_OBJECT; break; @@ -799,9 +799,9 @@ private final JsonToken _nextAfterName() // Also: may need to start new context? if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return (_currToken = t); } @@ -847,7 +847,7 @@ public boolean nextName(SerializableString sstr) throws JacksonException return false; } - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { i = _skipComma(i); // Was that a trailing comma? @@ -859,7 +859,7 @@ public boolean nextName(SerializableString sstr) throws JacksonException } } - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _updateLocation(); _nextTokenNotInObject(i); return false; @@ -880,7 +880,7 @@ public boolean nextName(SerializableString sstr) throws JacksonException int ptr = _inputPtr; while (true) { if (ptr == end) { // yes, match! - _parsingContext.setCurrentName(sstr.getValue()); + _streamReadContext.setCurrentName(sstr.getValue()); _isNextTokenNameYes(_skipColonFast(ptr+1)); return true; } @@ -920,7 +920,7 @@ public String nextName() throws JacksonException _closeScope(i); return null; } - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { i = _skipComma(i); if ((_formatReadFeatures & FEAT_MASK_TRAILING_COMMA) != 0) { if ((i == INT_RBRACKET) || (i == INT_RCURLY)) { @@ -929,7 +929,7 @@ public String nextName() throws JacksonException } } } - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _updateLocation(); _nextTokenNotInObject(i); return null; @@ -937,7 +937,7 @@ public String nextName() throws JacksonException _updateNameLocation(); String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); - _parsingContext.setCurrentName(name); + _streamReadContext.setCurrentName(name); _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); @@ -1051,7 +1051,7 @@ protected boolean _isNextTokenNameMaybe(int i, String nameToMatch) throws Jackso { // // // and this is back to standard nextToken() String name = (i == INT_QUOTE) ? _parseName() : _handleOddName(i); - _parsingContext.setCurrentName(name); + _streamReadContext.setCurrentName(name); _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); _updateLocation(); @@ -1115,10 +1115,10 @@ private final JsonToken _nextTokenNotInObject(int i) throws JacksonException } switch (i) { case '[': - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); return (_currToken = JsonToken.START_ARRAY); case '{': - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); return (_currToken = JsonToken.START_OBJECT); case 't': _matchToken("true", 1); @@ -1159,7 +1159,7 @@ private final JsonToken _nextTokenNotInObject(int i) throws JacksonException // case ']': // 11-May-2020, tatu: related to [core#616], this should never be reached case ',': // 11-May-2020, tatu: [core#616] No commas in root level - if (!_parsingContext.inRoot()) { + if (!_streamReadContext.inRoot()) { if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { --_inputPtr; return (_currToken = JsonToken.VALUE_NULL); @@ -1185,9 +1185,9 @@ public final String nextTextValue() throws JacksonException return _textBuffer.contentsAsString(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return null; } @@ -1208,9 +1208,9 @@ public final int nextIntValue(int defaultValue) throws JacksonException return getIntValue(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return defaultValue; } @@ -1231,9 +1231,9 @@ public final long nextLongValue(long defaultValue) throws JacksonException return getLongValue(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return defaultValue; } @@ -1257,9 +1257,9 @@ public final Boolean nextBooleanValue() throws JacksonException return Boolean.FALSE; } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return null; } @@ -1355,7 +1355,7 @@ protected final JsonToken _parsePosNumber(int ch) throws JacksonException --ptr; // need to push back following separator _inputPtr = ptr; // As per #105, need separating space between root values; check here - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(ch); } int len = ptr-startPtr; @@ -1418,7 +1418,7 @@ private final JsonToken _parseFloat(int ch, int startPtr, int ptr, boolean neg, --ptr; // need to push back following separator _inputPtr = ptr; // As per #105, need separating space between root values; check here - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(ch); } int len = ptr-startPtr; @@ -1467,7 +1467,7 @@ protected final JsonToken _parseNegNumber() throws JacksonException } --ptr; _inputPtr = ptr; - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(ch); } int len = ptr-startPtr; @@ -1610,7 +1610,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws JacksonE // Ok; unless we hit end-of-input, need to push last char read back if (!eof) { --_inputPtr; - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(c); } } @@ -1937,13 +1937,13 @@ protected JsonToken _handleOddValue(int i) throws JacksonException // 28-Mar-2016: [core#116]: If Feature.ALLOW_MISSING_VALUES is enabled // we may allow "missing values", that is, encountering a trailing // comma or closing marker where value would be expected - if (!_parsingContext.inArray()) { + if (!_streamReadContext.inArray()) { break; } // fall through case ',': // 11-May-2020, tatu: [core#616] No commas in root level - if (!_parsingContext.inRoot()) { + if (!_streamReadContext.inRoot()) { if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { --_inputPtr; return JsonToken.VALUE_NULL; @@ -2297,7 +2297,7 @@ private final int _skipColon2(boolean gotColon) throws JacksonException } } } - _reportInvalidEOF(" within/between "+_parsingContext.typeDesc()+" entries", + _reportInvalidEOF(" within/between "+_streamReadContext.typeDesc()+" entries", null); return -1; } @@ -2354,7 +2354,7 @@ private final int _skipColonFast(int ptr) throws JacksonException private final int _skipComma(int i) throws JacksonException { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } while (_inputPtr < _inputEnd) { i = (int) _inputBuffer[_inputPtr++]; @@ -2406,7 +2406,7 @@ private final int _skipAfterComma2() throws JacksonException } } } - throw _constructReadException("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); + throw _constructReadException("Unexpected end-of-input within/between "+_streamReadContext.typeDesc()+" entries"); } private final int _skipWSOrEnd() throws JacksonException @@ -2946,18 +2946,18 @@ private void _closeScope(int i) throws StreamReadException { if (i == INT_RBRACKET) { _updateLocation(); - if (!_parsingContext.inArray()) { + if (!_streamReadContext.inArray()) { _reportMismatchedEndMarker(i, '}'); } - _parsingContext = _parsingContext.clearAndGetParent(); + _streamReadContext = _streamReadContext.clearAndGetParent(); _currToken = JsonToken.END_ARRAY; } if (i == INT_RCURLY) { _updateLocation(); - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _reportMismatchedEndMarker(i, ']'); } - _parsingContext = _parsingContext.clearAndGetParent(); + _streamReadContext = _streamReadContext.clearAndGetParent(); _currToken = JsonToken.END_OBJECT; } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index c6a475178c..496380899a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -186,7 +186,7 @@ public int getText(Writer writer) throws JacksonException return _textBuffer.contentsToWriter(writer); } if (t == JsonToken.PROPERTY_NAME) { - String n = _parsingContext.currentName(); + String n = _streamReadContext.currentName(); writer.write(n); return n.length(); } @@ -282,7 +282,7 @@ protected final String _getText2(JsonToken t) } switch (t.id()) { case ID_PROPERTY_NAME: - return _parsingContext.currentName(); + return _streamReadContext.currentName(); case ID_STRING: // fall through @@ -330,7 +330,7 @@ public int getTextLength() throws JacksonException return _textBuffer.size(); } if (_currToken == JsonToken.PROPERTY_NAME) { - return _parsingContext.currentName().length(); + return _streamReadContext.currentName().length(); } if (_currToken != null) { // null only before/after document if (_currToken.isNumeric()) { @@ -594,9 +594,9 @@ private final JsonToken _nextToken() throws IOException } // Nope: do we then expect a comma? - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } i = _skipWS(); @@ -613,12 +613,12 @@ private final JsonToken _nextToken() throws IOException * Object contexts, since the intermediate 'expect-value' * state is never retained. */ - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { return _nextTokenNotInObject(i); } // So first parse the property name itself: String n = _parseName(i); - _parsingContext.setCurrentName(n); + _streamReadContext.setCurrentName(n); _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); @@ -688,10 +688,10 @@ private final JsonToken _nextTokenNotInObject(int i) throws IOException } switch (i) { case '[': - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); return (_currToken = JsonToken.START_ARRAY); case '{': - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); return (_currToken = JsonToken.START_OBJECT); case 't': _matchToken("true", 1); @@ -732,9 +732,9 @@ private final JsonToken _nextAfterName() // Also: may need to start new context? if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return (_currToken = t); } @@ -787,9 +787,9 @@ private final String _nextName() throws IOException } // Nope: do we then expect a comma? - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } i = _skipWS(); @@ -802,13 +802,13 @@ private final String _nextName() throws IOException } } - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _nextTokenNotInObject(i); return null; } final String nameStr = _parseName(i); - _parsingContext.setCurrentName(nameStr); + _streamReadContext.setCurrentName(nameStr); _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); @@ -879,9 +879,9 @@ public String nextTextValue() throws JacksonException return _textBuffer.contentsAsString(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return null; } @@ -901,9 +901,9 @@ public int nextIntValue(int defaultValue) throws JacksonException return getIntValue(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return defaultValue; } @@ -923,9 +923,9 @@ public long nextLongValue(long defaultValue) throws JacksonException return getLongValue(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return defaultValue; } @@ -948,9 +948,9 @@ public Boolean nextBooleanValue() throws JacksonException return Boolean.FALSE; } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return null; } @@ -1041,7 +1041,7 @@ protected JsonToken _parsePosNumber(int c) throws IOException } _textBuffer.setCurrentLength(outPtr); // As per [core#105], need separating space between root values; check here - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(); } else { _nextByte = c; @@ -1088,7 +1088,7 @@ protected JsonToken _parseNegNumber() throws IOException _textBuffer.setCurrentLength(outPtr); // As per [core#105], need separating space between root values; check here _nextByte = c; - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(); } // And there we have it! @@ -1186,7 +1186,7 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, // Ok; unless we hit end-of-input, need to push last char read back // As per #105, need separating space between root values; check here _nextByte = c; - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(); } _textBuffer.setCurrentLength(outPtr); @@ -2064,13 +2064,13 @@ protected JsonToken _handleUnexpectedValue(int c) // Most likely an error, unless we are to allow single-quote-strings switch (c) { case ']': - if (!_parsingContext.inArray()) { + if (!_streamReadContext.inArray()) { break; } // fall through case ',': // 11-May-2020, tatu: [core#616] No commas in root level - if (!_parsingContext.inRoot()) { + if (!_streamReadContext.inRoot()) { if (isEnabled(JsonReadFeature.ALLOW_MISSING_VALUES)) { // _inputPtr--; _nextByte = c; @@ -2933,17 +2933,17 @@ public JsonLocation currentLocation() { private void _closeScope(int i) throws StreamReadException { if (i == INT_RBRACKET) { - if (!_parsingContext.inArray()) { + if (!_streamReadContext.inArray()) { _reportMismatchedEndMarker(i, '}'); } - _parsingContext = _parsingContext.clearAndGetParent(); + _streamReadContext = _streamReadContext.clearAndGetParent(); _currToken = JsonToken.END_ARRAY; } if (i == INT_RCURLY) { - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _reportMismatchedEndMarker(i, ']'); } - _parsingContext = _parsingContext.clearAndGetParent(); + _streamReadContext = _streamReadContext.clearAndGetParent(); _currToken = JsonToken.END_OBJECT; } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 4da5d68777..c1f9a6f130 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -200,7 +200,7 @@ public void writeName(String name) throws JacksonException _writePPName(name); return; } - final int status = _tokenWriteContext.writeName(name); + final int status = _streamWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Cannot write a property name, expecting a value"); } @@ -247,7 +247,7 @@ public void writeName(SerializableString name) throws JacksonException _writePPName(name); return; } - final int status = _tokenWriteContext.writeName(name.getValue()); + final int status = _streamWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Cannot write a property name, expecting a value"); } @@ -296,7 +296,7 @@ private final void _writeUnq(SerializableString name) throws JacksonException { public final void writeStartArray() throws JacksonException { _verifyValueWrite("start an array"); - _tokenWriteContext = _tokenWriteContext.createChildArrayContext(null); + _streamWriteContext = _streamWriteContext.createChildArrayContext(null); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -311,7 +311,7 @@ public final void writeStartArray() throws JacksonException public final void writeStartArray(Object forValue) throws JacksonException { _verifyValueWrite("start an array"); - _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); + _streamWriteContext = _streamWriteContext.createChildArrayContext(forValue); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -326,7 +326,7 @@ public final void writeStartArray(Object forValue) throws JacksonException public final void writeStartArray(Object forValue, int len) throws JacksonException { _verifyValueWrite("start an array"); - _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); + _streamWriteContext = _streamWriteContext.createChildArrayContext(forValue); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -340,25 +340,25 @@ public final void writeStartArray(Object forValue, int len) throws JacksonExcept @Override public final void writeEndArray() throws JacksonException { - if (!_tokenWriteContext.inArray()) { - _reportError("Current context not Array but "+_tokenWriteContext.typeDesc()); + if (!_streamWriteContext.inArray()) { + _reportError("Current context not Array but "+_streamWriteContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndArray(this, _tokenWriteContext.getEntryCount()); + _cfgPrettyPrinter.writeEndArray(this, _streamWriteContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = BYTE_RBRACKET; } - _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); + _streamWriteContext = _streamWriteContext.clearAndGetParent(); } @Override public final void writeStartObject() throws JacksonException { _verifyValueWrite("start an object"); - _tokenWriteContext = _tokenWriteContext.createChildObjectContext(null); + _streamWriteContext = _streamWriteContext.createChildObjectContext(null); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -373,8 +373,8 @@ public final void writeStartObject() throws JacksonException public void writeStartObject(Object forValue) throws JacksonException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); - _tokenWriteContext = ctxt; + JsonWriteContext ctxt = _streamWriteContext.createChildObjectContext(forValue); + _streamWriteContext = ctxt; if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -389,8 +389,8 @@ public void writeStartObject(Object forValue) throws JacksonException public void writeStartObject(Object forValue, int size) throws JacksonException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); - _tokenWriteContext = ctxt; + JsonWriteContext ctxt = _streamWriteContext.createChildObjectContext(forValue); + _streamWriteContext = ctxt; if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -404,25 +404,25 @@ public void writeStartObject(Object forValue, int size) throws JacksonException @Override public final void writeEndObject() throws JacksonException { - if (!_tokenWriteContext.inObject()) { - _reportError("Current context not Object but "+_tokenWriteContext.typeDesc()); + if (!_streamWriteContext.inObject()) { + _reportError("Current context not Object but "+_streamWriteContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndObject(this, _tokenWriteContext.getEntryCount()); + _cfgPrettyPrinter.writeEndObject(this, _streamWriteContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = BYTE_RCURLY; } - _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); + _streamWriteContext = _streamWriteContext.clearAndGetParent(); } // Specialized version of {@code _writeName}, off-lined // to keep the "fast path" as simple (and hopefully fast) as possible. protected final void _writePPName(String name) throws JacksonException { - int status = _tokenWriteContext.writeName(name); + int status = _streamWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Cannot write a property name, expecting a value"); } @@ -462,7 +462,7 @@ protected final void _writePPName(String name) throws JacksonException protected final void _writePPName(SerializableString name) throws JacksonException { - final int status = _tokenWriteContext.writeName(name.getValue()); + final int status = _streamWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Cannot write a property name, expecting a value"); } @@ -1140,7 +1140,7 @@ public void writeNull() throws JacksonException @Override protected final void _verifyValueWrite(String typeMsg) throws JacksonException { - final int status = _tokenWriteContext.writeValue(); + final int status = _streamWriteContext.writeValue(); if (_cfgPrettyPrinter != null) { // Otherwise, pretty printer knows what to do... _verifyPrettyValueWrite(typeMsg, status); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 19a40688b5..f09509b82a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -305,7 +305,7 @@ public int getText(Writer writer) throws JacksonException return _textBuffer.contentsToWriter(writer); } if (t == JsonToken.PROPERTY_NAME) { - String n = _parsingContext.currentName(); + String n = _streamReadContext.currentName(); writer.write(n); return n.length(); } @@ -404,7 +404,7 @@ protected final String _getText2(JsonToken t) } switch (t.id()) { case ID_PROPERTY_NAME: - return _parsingContext.currentName(); + return _streamReadContext.currentName(); case ID_STRING: // fall through @@ -448,7 +448,7 @@ public int getTextLength() throws JacksonException switch (_currToken.id()) { case ID_PROPERTY_NAME: - return _parsingContext.currentName().length(); + return _streamReadContext.currentName().length(); case ID_STRING: if (_tokenIncomplete) { _tokenIncomplete = false; @@ -723,9 +723,9 @@ public JsonToken nextToken() throws JacksonException } // Nope: do we then expect a comma? - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } i = _skipWS(); // Was that a trailing comma? @@ -739,14 +739,14 @@ public JsonToken nextToken() throws JacksonException /* And should we now have a name? Always true for Object contexts * since the intermediate 'expect-value' state is never retained. */ - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _updateLocation(); return _nextTokenNotInObject(i); } // So first parse the property name itself: _updateNameLocation(); String n = _parseName(i); - _parsingContext.setCurrentName(n); + _streamReadContext.setCurrentName(n); _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); @@ -816,10 +816,10 @@ private final JsonToken _nextTokenNotInObject(int i) throws JacksonException } switch (i) { case '[': - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); return (_currToken = JsonToken.START_ARRAY); case '{': - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); return (_currToken = JsonToken.START_OBJECT); case 't': _matchTrue(); @@ -862,9 +862,9 @@ private final JsonToken _nextAfterName() // Also: may need to start new context? if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return (_currToken = t); } @@ -916,9 +916,9 @@ public String nextName() throws JacksonException } // Nope: do we then expect a comma? - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } i = _skipWS(); // Was that a trailing comma? @@ -930,7 +930,7 @@ public String nextName() throws JacksonException } } - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _updateLocation(); _nextTokenNotInObject(i); return null; @@ -938,7 +938,7 @@ public String nextName() throws JacksonException _updateNameLocation(); final String nameStr = _parseName(i); - _parsingContext.setCurrentName(nameStr); + _streamReadContext.setCurrentName(nameStr); _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); @@ -1024,9 +1024,9 @@ public boolean nextName(SerializableString str) throws JacksonException } // Nope: do we then expect a comma? - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } i = _skipWS(); @@ -1038,7 +1038,7 @@ public boolean nextName(SerializableString str) throws JacksonException } } } - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _updateLocation(); _nextTokenNotInObject(i); return false; @@ -1060,7 +1060,7 @@ public boolean nextName(SerializableString str) throws JacksonException int ptr = _inputPtr; while (true) { if (ptr == end) { // yes, match! - _parsingContext.setCurrentName(str.getValue()); + _streamReadContext.setCurrentName(str.getValue()); i = _skipColonFast(ptr+1); _isNextTokenNameYes(i); return true; @@ -1109,9 +1109,9 @@ public int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException } // Nope: do we then expect a comma? - if (_parsingContext.expectComma()) { + if (_streamReadContext.expectComma()) { if (i != INT_COMMA) { - _reportUnexpectedChar(i, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(i, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } i = _skipWS(); // Was that a trailing comma? @@ -1124,7 +1124,7 @@ public int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException } } - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _updateLocation(); _nextTokenNotInObject(i); return PropertyNameMatcher.MATCH_ODD_TOKEN; @@ -1149,7 +1149,7 @@ public int nextNameMatch(PropertyNameMatcher matcher) throws JacksonException match = matcher.matchName(name); } - _parsingContext.setCurrentName(name); + _streamReadContext.setCurrentName(name); _currToken = JsonToken.PROPERTY_NAME; // Otherwise, try again... @@ -1310,7 +1310,7 @@ private final boolean _isNextTokenNameMaybe(int i, SerializableString str) throw // // // and this is back to standard nextToken() String n = _parseName(i); - _parsingContext.setCurrentName(n); + _streamReadContext.setCurrentName(n); final boolean match = n.equals(str.getValue()); _currToken = JsonToken.PROPERTY_NAME; i = _skipColon(); @@ -1614,9 +1614,9 @@ public String nextTextValue() throws JacksonException return _textBuffer.contentsAsString(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return null; } @@ -1637,9 +1637,9 @@ public int nextIntValue(int defaultValue) throws JacksonException return getIntValue(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return defaultValue; } @@ -1660,9 +1660,9 @@ public long nextLongValue(long defaultValue) throws JacksonException return getLongValue(); } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return defaultValue; } @@ -1686,9 +1686,9 @@ public Boolean nextBooleanValue() throws JacksonException return Boolean.FALSE; } if (t == JsonToken.START_ARRAY) { - _parsingContext = _parsingContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildArrayContext(_tokenInputRow, _tokenInputCol); } else if (t == JsonToken.START_OBJECT) { - _parsingContext = _parsingContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); + _streamReadContext = _streamReadContext.createChildObjectContext(_tokenInputRow, _tokenInputCol); } return null; } @@ -1774,7 +1774,7 @@ protected JsonToken _parsePosNumber(int c) throws JacksonException --_inputPtr; // to push back trailing char (comma etc) _textBuffer.setCurrentLength(outPtr); // As per #105, need separating space between root values; check here - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(c); } // And there we have it! @@ -1831,7 +1831,7 @@ protected JsonToken _parseNegNumber() throws JacksonException --_inputPtr; // to push back trailing char (comma etc) _textBuffer.setCurrentLength(outPtr); // As per #105, need separating space between root values; check here - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(c); } @@ -1867,7 +1867,7 @@ private final JsonToken _parseNumber2(char[] outBuf, int outPtr, boolean negativ --_inputPtr; // to push back trailing char (comma etc) _textBuffer.setCurrentLength(outPtr); // As per #105, need separating space between root values; check here - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(_inputBuffer[_inputPtr] & 0xFF); } @@ -1997,7 +1997,7 @@ private final JsonToken _parseFloat(char[] outBuf, int outPtr, int c, if (!eof) { --_inputPtr; // As per [core#105], need separating space between root values; check here - if (_parsingContext.inRoot()) { + if (_streamReadContext.inRoot()) { _verifyRootSpace(c); } } @@ -2986,7 +2986,7 @@ protected JsonToken _handleUnexpectedValue(int c) throws JacksonException * Also the case returns NULL as current token in case of ',' or ']'. */ case ']': - if (!_parsingContext.inArray()) { + if (!_streamReadContext.inArray()) { break; } // fall through @@ -2995,7 +2995,7 @@ protected JsonToken _handleUnexpectedValue(int c) throws JacksonException // we may allow "missing values", that is, encountering a trailing // comma or closing marker where value would be expected // 11-May-2020, tatu: [core#616] No commas in root level - if (!_parsingContext.inRoot()) { + if (!_streamReadContext.inRoot()) { if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { --_inputPtr; return JsonToken.VALUE_NULL; @@ -3330,7 +3330,7 @@ private final int _skipWS2() throws JacksonException } } } - throw _constructReadException("Unexpected end-of-input within/between "+_parsingContext.typeDesc()+" entries"); + throw _constructReadException("Unexpected end-of-input within/between "+_streamReadContext.typeDesc()+" entries"); } private final int _skipWSOrEnd() throws JacksonException @@ -3502,7 +3502,7 @@ private final int _skipColon2(boolean gotColon) throws JacksonException } } } - _reportInvalidEOF(" within/between "+_parsingContext.typeDesc()+" entries", + _reportInvalidEOF(" within/between "+_streamReadContext.typeDesc()+" entries", null); return -1; } @@ -4151,17 +4151,17 @@ private final JsonToken _closeScope(int i) throws StreamReadException { private final void _closeArrayScope() throws StreamReadException { _updateLocation(); - if (!_parsingContext.inArray()) { + if (!_streamReadContext.inArray()) { _reportMismatchedEndMarker(']', '}'); } - _parsingContext = _parsingContext.clearAndGetParent(); + _streamReadContext = _streamReadContext.clearAndGetParent(); } private final void _closeObjectScope() throws StreamReadException { _updateLocation(); - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _reportMismatchedEndMarker('}', ']'); } - _parsingContext = _parsingContext.clearAndGetParent(); + _streamReadContext = _streamReadContext.clearAndGetParent(); } } diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index e494b2de0b..8b67eb4357 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -146,7 +146,7 @@ public int getOutputBuffered() { @Override public void writeName(String name) throws JacksonException { - int status = _tokenWriteContext.writeName(name); + int status = _streamWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Cannot write a property name, expecting a value"); } @@ -157,7 +157,7 @@ public void writeName(String name) throws JacksonException public void writeName(SerializableString name) throws JacksonException { // Object is a value, need to verify it's allowed - int status = _tokenWriteContext.writeName(name.getValue()); + int status = _streamWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Cannot write a property name, expecting a value"); } @@ -248,7 +248,7 @@ private final void _writeNameTail(SerializableString name) throws JacksonExcepti public void writeStartArray() throws JacksonException { _verifyValueWrite("start an array"); - _tokenWriteContext = _tokenWriteContext.createChildArrayContext(null); + _streamWriteContext = _streamWriteContext.createChildArrayContext(null); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -263,7 +263,7 @@ public void writeStartArray() throws JacksonException public void writeStartArray(Object forValue) throws JacksonException { _verifyValueWrite("start an array"); - _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); + _streamWriteContext = _streamWriteContext.createChildArrayContext(forValue); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -278,7 +278,7 @@ public void writeStartArray(Object forValue) throws JacksonException public void writeStartArray(Object forValue, int len) throws JacksonException { _verifyValueWrite("start an array"); - _tokenWriteContext = _tokenWriteContext.createChildArrayContext(forValue); + _streamWriteContext = _streamWriteContext.createChildArrayContext(forValue); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartArray(this); } else { @@ -292,25 +292,25 @@ public void writeStartArray(Object forValue, int len) throws JacksonException @Override public void writeEndArray() throws JacksonException { - if (!_tokenWriteContext.inArray()) { - _reportError("Current context not Array but "+_tokenWriteContext.typeDesc()); + if (!_streamWriteContext.inArray()) { + _reportError("Current context not Array but "+_streamWriteContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndArray(this, _tokenWriteContext.getEntryCount()); + _cfgPrettyPrinter.writeEndArray(this, _streamWriteContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = ']'; } - _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); + _streamWriteContext = _streamWriteContext.clearAndGetParent(); } @Override public void writeStartObject() throws JacksonException { _verifyValueWrite("start an object"); - _tokenWriteContext = _tokenWriteContext.createChildObjectContext(null); + _streamWriteContext = _streamWriteContext.createChildObjectContext(null); if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -325,8 +325,8 @@ public void writeStartObject() throws JacksonException public void writeStartObject(Object forValue) throws JacksonException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); - _tokenWriteContext = ctxt; + JsonWriteContext ctxt = _streamWriteContext.createChildObjectContext(forValue); + _streamWriteContext = ctxt; if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -341,8 +341,8 @@ public void writeStartObject(Object forValue) throws JacksonException public void writeStartObject(Object forValue, int size) throws JacksonException { _verifyValueWrite("start an object"); - JsonWriteContext ctxt = _tokenWriteContext.createChildObjectContext(forValue); - _tokenWriteContext = ctxt; + JsonWriteContext ctxt = _streamWriteContext.createChildObjectContext(forValue); + _streamWriteContext = ctxt; if (_cfgPrettyPrinter != null) { _cfgPrettyPrinter.writeStartObject(this); } else { @@ -356,18 +356,18 @@ public void writeStartObject(Object forValue, int size) throws JacksonException @Override public void writeEndObject() throws JacksonException { - if (!_tokenWriteContext.inObject()) { - _reportError("Current context not Object but "+_tokenWriteContext.typeDesc()); + if (!_streamWriteContext.inObject()) { + _reportError("Current context not Object but "+_streamWriteContext.typeDesc()); } if (_cfgPrettyPrinter != null) { - _cfgPrettyPrinter.writeEndObject(this, _tokenWriteContext.getEntryCount()); + _cfgPrettyPrinter.writeEndObject(this, _streamWriteContext.getEntryCount()); } else { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = '}'; } - _tokenWriteContext = _tokenWriteContext.clearAndGetParent(); + _streamWriteContext = _streamWriteContext.clearAndGetParent(); } // Specialized version of _writeName, off-lined @@ -956,7 +956,7 @@ public void writeNull() throws JacksonException { @Override protected final void _verifyValueWrite(String typeMsg) throws JacksonException { - final int status = _tokenWriteContext.writeValue(); + final int status = _streamWriteContext.writeValue(); if (_cfgPrettyPrinter != null) { // Otherwise, pretty printer knows what to do... _verifyPrettyValueWrite(typeMsg, status); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java index d8f5e4a22f..68ac245723 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java @@ -571,7 +571,7 @@ private final JsonToken _startPropertyNameAfterComma(int ch) throws JacksonExcep if (ch == INT_SLASH) { return _startSlashComment(MINOR_PROPERTY_LEADING_COMMA); } - _reportUnexpectedChar(ch, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(ch, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } int ptr = _inputPtr; if (ptr >= _inputEnd) { @@ -629,7 +629,7 @@ private final JsonToken _startValue(int ch) throws JacksonException } _updateTokenLocation(); // 17-Sep-2019, tatu: [core#563] Need to call this to update index within array - _parsingContext.expectComma(); + _streamReadContext.expectComma(); if (ch == INT_QUOTE) { return _startString(); @@ -708,11 +708,11 @@ private final JsonToken _startValueExpectComma(int ch) throws JacksonException if (ch == INT_HASH) { return _finishHashComment(MINOR_VALUE_EXPECTING_COMMA); } - _reportUnexpectedChar(ch, "was expecting comma to separate "+_parsingContext.typeDesc()+" entries"); + _reportUnexpectedChar(ch, "was expecting comma to separate "+_streamReadContext.typeDesc()+" entries"); } // 17-Sep-2019, tatu: [core#563] Need to call this to update index within array - _parsingContext.expectComma(); + _streamReadContext.expectComma(); int ptr = _inputPtr; if (ptr >= _inputEnd) { @@ -925,7 +925,7 @@ protected JsonToken _startUnexpectedValue(boolean leadingComma, int ch) { switch (ch) { case INT_RBRACKET: - if (!_parsingContext.inArray()) { + if (!_streamReadContext.inArray()) { break; } // fall through @@ -934,7 +934,7 @@ protected JsonToken _startUnexpectedValue(boolean leadingComma, int ch) // we may allow "missing values", that is, encountering a trailing // comma or closing marker where value would be expected // 11-May-2020, tatu: [core#616] No commas in root level - if (!_parsingContext.inRoot()) { + if (!_streamReadContext.inRoot()) { if ((_formatReadFeatures & FEAT_MASK_ALLOW_MISSING) != 0) { --_inputPtr; return _valueComplete(JsonToken.VALUE_NULL); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index c8f6b62fae..a4a7f8a0f8 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -372,7 +372,7 @@ protected final String _getText2(JsonToken t) case ID_NOT_AVAILABLE: return null; case ID_PROPERTY_NAME: - return _parsingContext.currentName(); + return _streamReadContext.currentName(); case ID_STRING: // fall through case ID_NUMBER_INT: @@ -392,7 +392,7 @@ public int getText(Writer writer) throws JacksonException return _textBuffer.contentsToWriter(writer); } if (t == JsonToken.PROPERTY_NAME) { - String n = _parsingContext.currentName(); + String n = _streamReadContext.currentName(); writer.write(n); return n.length(); } @@ -467,7 +467,7 @@ public int getTextLength() throws JacksonException switch (_currToken.id()) { case ID_PROPERTY_NAME: - return _parsingContext.currentName().length(); + return _streamReadContext.currentName().length(); case ID_STRING: // fall through case ID_NUMBER_INT: @@ -551,7 +551,7 @@ public Object getEmbeddedObject() throws JacksonException protected final JsonToken _startArrayScope() throws JacksonException { - _parsingContext = _parsingContext.createChildArrayContext(-1, -1); + _streamReadContext = _streamReadContext.createChildArrayContext(-1, -1); _majorState = MAJOR_ARRAY_ELEMENT_FIRST; _majorStateAfterValue = MAJOR_ARRAY_ELEMENT_NEXT; return (_currToken = JsonToken.START_ARRAY); @@ -559,7 +559,7 @@ protected final JsonToken _startArrayScope() throws JacksonException protected final JsonToken _startObjectScope() throws JacksonException { - _parsingContext = _parsingContext.createChildObjectContext(-1, -1); + _streamReadContext = _streamReadContext.createChildObjectContext(-1, -1); _majorState = MAJOR_OBJECT_PROPERTY_FIRST; _majorStateAfterValue = MAJOR_OBJECT_PROPERTY_NEXT; return (_currToken = JsonToken.START_OBJECT); @@ -567,11 +567,11 @@ protected final JsonToken _startObjectScope() throws JacksonException protected final JsonToken _closeArrayScope() throws JacksonException { - if (!_parsingContext.inArray()) { + if (!_streamReadContext.inArray()) { _reportMismatchedEndMarker(']', '}'); } - JsonReadContext ctxt = _parsingContext.getParent(); - _parsingContext = ctxt; + JsonReadContext ctxt = _streamReadContext.getParent(); + _streamReadContext = ctxt; int st; if (ctxt.inObject()) { st = MAJOR_OBJECT_PROPERTY_NEXT; @@ -587,11 +587,11 @@ protected final JsonToken _closeArrayScope() throws JacksonException protected final JsonToken _closeObjectScope() throws JacksonException { - if (!_parsingContext.inObject()) { + if (!_streamReadContext.inObject()) { _reportMismatchedEndMarker('}', ']'); } - JsonReadContext ctxt = _parsingContext.getParent(); - _parsingContext = ctxt; + JsonReadContext ctxt = _streamReadContext.getParent(); + _streamReadContext = ctxt; int st; if (ctxt.inObject()) { st = MAJOR_OBJECT_PROPERTY_NEXT; @@ -780,7 +780,7 @@ protected final static int _padLastQuad(int q, int bytes) { // input feeder has indicated no more input will be forthcoming. protected final JsonToken _eofAsNextToken() throws JacksonException { _majorState = MAJOR_CLOSED; - if (!_parsingContext.inRoot()) { + if (!_streamReadContext.inRoot()) { _handleEOF(); } close(); @@ -790,7 +790,7 @@ protected final JsonToken _eofAsNextToken() throws JacksonException { protected final JsonToken _fieldComplete(String name) throws JacksonException { _majorState = MAJOR_OBJECT_VALUE; - _parsingContext.setCurrentName(name); + _streamReadContext.setCurrentName(name); return (_currToken = JsonToken.PROPERTY_NAME); } diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamReadContext.java similarity index 80% rename from src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java rename to src/main/java/com/fasterxml/jackson/core/util/SimpleStreamReadContext.java index 6c8765f567..bc4d3c615a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenReadContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamReadContext.java @@ -4,12 +4,19 @@ import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.json.DupDetector; -public class SimpleTokenReadContext extends TokenStreamContext +/** + * Basic implementation of {@link TokenStreamContext} useful for most + * format backend {@link JsonParser} implementations + * (with notable exception of JSON that needs bit more advanced state). + * + * @since 3.0 + */ +public class SimpleStreamReadContext extends TokenStreamContext { /** * Parent context for this context; null for root context. */ - protected final SimpleTokenReadContext _parent; + protected final SimpleStreamReadContext _parent; // // // Optional duplicate detection @@ -22,7 +29,7 @@ public class SimpleTokenReadContext extends TokenStreamContext /********************************************************************** */ - protected SimpleTokenReadContext _childToRecycle; + protected SimpleStreamReadContext _childToRecycle; /* /********************************************************************** @@ -43,7 +50,7 @@ public class SimpleTokenReadContext extends TokenStreamContext /********************************************************** */ - public SimpleTokenReadContext(int type, SimpleTokenReadContext parent, DupDetector dups, + public SimpleStreamReadContext(int type, SimpleStreamReadContext parent, DupDetector dups, int lineNr, int colNr) { super(); _parent = parent; @@ -82,18 +89,18 @@ public void assignCurrentValue(Object v) { /********************************************************************** */ - public static SimpleTokenReadContext createRootContext(int lineNr, int colNr, DupDetector dups) { - return new SimpleTokenReadContext(TYPE_ROOT, null, dups, lineNr, colNr); + public static SimpleStreamReadContext createRootContext(int lineNr, int colNr, DupDetector dups) { + return new SimpleStreamReadContext(TYPE_ROOT, null, dups, lineNr, colNr); } - public static SimpleTokenReadContext createRootContext(DupDetector dups) { + public static SimpleStreamReadContext createRootContext(DupDetector dups) { return createRootContext(1, 0, dups); } - public SimpleTokenReadContext createChildArrayContext(int lineNr, int colNr) { - SimpleTokenReadContext ctxt = _childToRecycle; + public SimpleStreamReadContext createChildArrayContext(int lineNr, int colNr) { + SimpleStreamReadContext ctxt = _childToRecycle; if (ctxt == null) { - _childToRecycle = ctxt = new SimpleTokenReadContext(TYPE_ARRAY, this, + _childToRecycle = ctxt = new SimpleStreamReadContext(TYPE_ARRAY, this, (_dups == null) ? null : _dups.child(), lineNr, colNr); } else { ctxt.reset(TYPE_ARRAY, lineNr, colNr); @@ -101,10 +108,10 @@ public SimpleTokenReadContext createChildArrayContext(int lineNr, int colNr) { return ctxt; } - public SimpleTokenReadContext createChildObjectContext(int lineNr, int colNr) { - SimpleTokenReadContext ctxt = _childToRecycle; + public SimpleStreamReadContext createChildObjectContext(int lineNr, int colNr) { + SimpleStreamReadContext ctxt = _childToRecycle; if (ctxt == null) { - _childToRecycle = ctxt = new SimpleTokenReadContext(TYPE_OBJECT, this, + _childToRecycle = ctxt = new SimpleStreamReadContext(TYPE_OBJECT, this, (_dups == null) ? null : _dups.child(), lineNr, colNr); return ctxt; } @@ -125,7 +132,7 @@ public SimpleTokenReadContext createChildObjectContext(int lineNr, int colNr) { @Override public boolean hasCurrentName() { return _currentName != null; } - @Override public SimpleTokenReadContext getParent() { return _parent; } + @Override public SimpleStreamReadContext getParent() { return _parent; } @Override public JsonLocation getStartLocation(Object srcRef) { @@ -150,7 +157,7 @@ public JsonLocation getStartLocation(Object srcRef) { * * @return Parent context of this context node, if any; {@code null} for root context */ - public SimpleTokenReadContext clearAndGetParent() { + public SimpleStreamReadContext clearAndGetParent() { _currentValue = null; // could also clear the current name, but seems cheap enough to leave? return _parent; diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java similarity index 77% rename from src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java rename to src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java index 10e63a8e07..8dcd296252 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java @@ -5,18 +5,18 @@ import com.fasterxml.jackson.core.json.DupDetector; /** - * Basic implementation of {@code TokenStreamContext} useful for most - * format backends (with notable exception of JSON that needs bit more - * advanced state). + * Basic implementation of {@link TokenStreamContext} useful for most + * format backend {@link JsonGenerator} implementations + * (with notable exception of JSON that needs bit more advanced state). * * @since 3.0 */ -public final class SimpleTokenWriteContext extends TokenStreamContext +public final class SimpleStreamWriteContext extends TokenStreamContext { /** * Parent context for this context; null for root context. */ - protected final SimpleTokenWriteContext _parent; + protected final SimpleStreamWriteContext _parent; // // // Optional duplicate detection @@ -29,7 +29,7 @@ public final class SimpleTokenWriteContext extends TokenStreamContext /********************************************************************** */ - protected SimpleTokenWriteContext _childToRecycle; + protected SimpleStreamWriteContext _childToRecycle; /* /********************************************************************** @@ -39,15 +39,15 @@ public final class SimpleTokenWriteContext extends TokenStreamContext /** * Name of the property of which value is to be written; only - * used for OBJECT contexts + * used for OBJECT contexts. */ protected String _currentName; protected Object _currentValue; /** - * Marker used to indicate that we just wrote a property name - * and now expect a value to write + * Marker used to indicate that we just wrote a property name (or possibly + * property id for some backends) and now expect a value to write. */ protected boolean _gotFieldId; @@ -57,8 +57,8 @@ public final class SimpleTokenWriteContext extends TokenStreamContext /********************************************************************** */ - protected SimpleTokenWriteContext(int type, SimpleTokenWriteContext parent, DupDetector dups, - Object currentValue) { + protected SimpleStreamWriteContext(int type, SimpleStreamWriteContext parent, + DupDetector dups, Object currentValue) { super(); _type = type; _parent = parent; @@ -67,7 +67,7 @@ protected SimpleTokenWriteContext(int type, SimpleTokenWriteContext parent, DupD _currentValue = currentValue; } - private SimpleTokenWriteContext reset(int type, Object currentValue) { + private SimpleStreamWriteContext reset(int type, Object currentValue) { _type = type; _index = -1; _currentName = null; @@ -77,7 +77,7 @@ private SimpleTokenWriteContext reset(int type, Object currentValue) { return this; } - public SimpleTokenWriteContext withDupDetector(DupDetector dups) { + public SimpleStreamWriteContext withDupDetector(DupDetector dups) { _dups = dups; return this; } @@ -98,24 +98,24 @@ public void assignCurrentValue(Object v) { /********************************************************************** */ - public static SimpleTokenWriteContext createRootContext(DupDetector dd) { - return new SimpleTokenWriteContext(TYPE_ROOT, null, dd, null); + public static SimpleStreamWriteContext createRootContext(DupDetector dd) { + return new SimpleStreamWriteContext(TYPE_ROOT, null, dd, null); } - public SimpleTokenWriteContext createChildArrayContext(Object currentValue) { - SimpleTokenWriteContext ctxt = _childToRecycle; + public SimpleStreamWriteContext createChildArrayContext(Object currentValue) { + SimpleStreamWriteContext ctxt = _childToRecycle; if (ctxt == null) { - _childToRecycle = ctxt = new SimpleTokenWriteContext(TYPE_ARRAY, this, + _childToRecycle = ctxt = new SimpleStreamWriteContext(TYPE_ARRAY, this, (_dups == null) ? null : _dups.child(), currentValue); return ctxt; } return ctxt.reset(TYPE_ARRAY, currentValue); } - public SimpleTokenWriteContext createChildObjectContext(Object currentValue) { - SimpleTokenWriteContext ctxt = _childToRecycle; + public SimpleStreamWriteContext createChildObjectContext(Object currentValue) { + SimpleStreamWriteContext ctxt = _childToRecycle; if (ctxt == null) { - _childToRecycle = ctxt = new SimpleTokenWriteContext(TYPE_OBJECT, this, + _childToRecycle = ctxt = new SimpleStreamWriteContext(TYPE_OBJECT, this, (_dups == null) ? null : _dups.child(), currentValue); return ctxt; } @@ -128,7 +128,7 @@ public SimpleTokenWriteContext createChildObjectContext(Object currentValue) { /********************************************************************** */ - @Override public final SimpleTokenWriteContext getParent() { return _parent; } + @Override public final SimpleStreamWriteContext getParent() { return _parent; } @Override public final String currentName() { // 15-Aug-2019, tatu: Should NOT check this status because otherwise name // in parent context is not accessible after new structured scope started @@ -148,7 +148,7 @@ public SimpleTokenWriteContext createChildObjectContext(Object currentValue) { * * @return Parent context of this context node, if any; {@code null} for root context */ - public SimpleTokenWriteContext clearAndGetParent() { + public SimpleStreamWriteContext clearAndGetParent() { _currentValue = null; // could also clear the current name, but seems cheap enough to leave? return _parent; From 084865de67fb87429bb491dc6dc700d4d8b48358 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 26 Jan 2021 18:35:06 -0800 Subject: [PATCH 288/394] Fix #671 --- release-notes/VERSION | 9 ++-- .../fasterxml/jackson/core/JsonGenerator.java | 8 +++- .../fasterxml/jackson/core/JsonParser.java | 8 +++- .../core/json/ReaderBasedJsonParser.java | 4 +- .../core/json/UTF8DataInputJsonParser.java | 4 +- .../jackson/core/json/UTF8JsonGenerator.java | 4 +- .../core/json/UTF8StreamJsonParser.java | 4 +- .../core/json/WriterBasedJsonGenerator.java | 4 +- .../json/async/NonBlockingJsonParserBase.java | 4 +- .../core/util/JsonGeneratorDelegate.java | 4 +- .../jackson/core/util/JsonParserDelegate.java | 4 +- .../filter/BasicGeneratorFilteringTest.java | 4 +- .../json/async/AsyncInvalidCharsTest.java | 2 +- .../core/json/async/AsyncLocationTest.java | 12 ++--- .../jackson/core/json/async/ConfigTest.java | 2 +- .../read/LocationDuringReaderParsingTest.java | 2 +- .../read/LocationDuringStreamParsingTest.java | 2 +- .../core/read/LocationInArrayTest.java | 10 ++-- .../core/read/LocationInObjectTest.java | 48 +++++++++---------- .../core/read/LocationOffsetsTest.java | 22 ++++----- .../jackson/core/read/SimpleParserTest.java | 14 +++--- .../jackson/core/util/TestDelegates.java | 2 +- .../core/write/GeneratorBasicTest.java | 12 ++--- 23 files changed, 99 insertions(+), 90 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index 3ee1a92fd1..665a9fe54e 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -18,16 +18,17 @@ JSON library. 3.0.0 (not yet released) #378: Change default for `TokenStreamFactory.Feature.INTERN_FIELD_NAMES` to `false` +#402: Remove dataformat-auto-detection functionality +#411: Rename `JsonStreamContext` as `TokenStreamContext` +#413: Remove `ObjectCodec`: replace with `ObjectWriteContext` / `ObjectReadContext` #432: Add new `TreeNode` subtypes: `ArrayTreeNode`, `ObjectTreeNode` #433: Add Builder pattern for creating configured Stream factories #456: Add `JsonParser.readAsValue(ResolvedType)` -#467: Create `JsonReadFeature` to move JSON-specific `JsonParser.Feature`s to -#481: Create `JsonWriteFeature` to move JSON-specific `JsonGenerator.Feature`s to #492: Ensure primitive type names in error message enclosed in backticks -#495: Create `StreamReadFeature` to move non-json specific `JsonParser.Feature`s to -#496: Create `StreamWriteFeature` to take over non-json-specific `JsonGenerator.Feature`s #551: Remove `JsonGenerator.setPrettyPrinter()` from 3.0 #670: Replace references to "field" in `JsonGenerator`, `JsonParser` method names with "property" +#671: Replace `getCurrentLocation()`/`getTokenLocation()` with + `currentLocation()`/`currentTokenLocation()` - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods - Change the way `JsonLocation.NA` is included in exception messages diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 1373c56a4b..3c8d4d5542 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -96,10 +96,12 @@ protected JsonGenerator() { } *

    * In general use of this accessor should be considered as * "last effort", i.e. only used if no other mechanism is applicable. + *

    + * NOTE: was named {@code getOutputTarget()} in Jackson 2.x. * * @return Output target this generator was configured with */ - public abstract Object getOutputTarget(); + public abstract Object streamWriteTarget(); /** * Method for verifying amount of content that is buffered by generator @@ -111,11 +113,13 @@ protected JsonGenerator() { } * {@code char} for {@link java.io.Writer}), * but may differ if buffering is done before encoding. * Default JSON-backed implementations do use matching units. + *

    + * NOTE: was named {@code getOutputBuffered()} in Jackson 2.x. * * @return Amount of content buffered in internal units, if amount known and * accessible; -1 if not accessible. */ - public abstract int getOutputBuffered(); + public abstract int streamWriteOutputBuffered(); /** * Helper method, usually equivalent to: diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index d48770e692..0682cf3227 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -131,10 +131,12 @@ protected JsonParser() { } * return {@link JsonLocation#NA} due to not having access * to input location information (when delegating actual decoding work * to other library) + *

    + * NOTE: was named {@code getTokenLocation()} in Jackson 2.x. * * @return Starting location of the token parser currently points to */ - public abstract JsonLocation getTokenLocation(); + public abstract JsonLocation currentTokenLocation(); /** * Method that returns location of the last processed character; @@ -167,10 +169,12 @@ protected JsonParser() { } *

    * In general use of this accessor should be considered as * "last effort", i.e. only used if no other mechanism is applicable. + *

    + * NOTE: was named {@code getInputSource()} in Jackson 2.x. * * @return Input source this parser was configured with */ - public abstract Object getInputSource(); + public abstract Object streamReadSource(); /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index ecad4508c3..e7a2113391 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -175,7 +175,7 @@ public int releaseBuffered(Writer w) throws JacksonException { return count; } - @Override public Object getInputSource() { return _reader; } + @Override public Object streamReadSource() { return _reader; } protected char getNextChar(String eofMsg, JsonToken forToken) throws JacksonException { if (_inputPtr >= _inputEnd) { @@ -2867,7 +2867,7 @@ protected byte[] _decodeBase64(Base64Variant b64variant) throws JacksonException */ @Override - public JsonLocation getTokenLocation() + public JsonLocation currentTokenLocation() { if (_currToken == JsonToken.PROPERTY_NAME) { long total = _currInputProcessed + (_nameStartOffset-1); diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 496380899a..090f9fabc1 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -127,7 +127,7 @@ public int releaseBuffered(OutputStream out) { } @Override - public Object getInputSource() { + public Object streamReadSource() { return _inputData; } @@ -2903,7 +2903,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws IOExceptio */ @Override - public JsonLocation getTokenLocation() { + public JsonLocation currentTokenLocation() { // 03-Jan-2020, tatu: Should probably track this, similar to how // streaming parsers do it, but... not done yet diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index c1f9a6f130..40a0269620 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -177,12 +177,12 @@ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) */ @Override - public Object getOutputTarget() { + public Object streamWriteTarget() { return _outputStream; } @Override - public int getOutputBuffered() { + public int streamWriteOutputBuffered() { // Assuming tail is always valid, set to 0 on close return _outputTail; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index f09509b82a..9fdce3597f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -181,7 +181,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException } @Override - public Object getInputSource() { + public Object streamReadSource() { return _inputStream; } @@ -4097,7 +4097,7 @@ protected final byte[] _decodeBase64(Base64Variant b64variant) throws JacksonExc // As per [core#108], must ensure we call the right method @Override - public JsonLocation getTokenLocation() + public JsonLocation currentTokenLocation() { if (_currToken == JsonToken.PROPERTY_NAME) { long total = _currInputProcessed + (_nameStartOffset-1); diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index 8b67eb4357..e3953c6f67 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -122,12 +122,12 @@ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) */ @Override - public Object getOutputTarget() { + public Object streamWriteTarget() { return _writer; } @Override - public int getOutputBuffered() { + public int streamWriteOutputBuffered() { // Assuming tail and head are kept but... trust and verify: int len = _outputTail - _outputHead; return Math.max(0, len); diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index a4a7f8a0f8..ed34ef83d6 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -289,7 +289,7 @@ protected void _releaseBuffers() throws JacksonException } @Override - public Object getInputSource() { + public Object streamReadSource() { // since input is "pushed", to traditional source... return null; } @@ -336,7 +336,7 @@ public JsonLocation currentLocation() } @Override - public JsonLocation getTokenLocation() + public JsonLocation currentTokenLocation() { return new JsonLocation(_getSourceReference(), _tokenInputTotal, -1L, _tokenInputRow, _tokenInputCol); diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 32ce7a4d8b..6c0bcff7ff 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -62,8 +62,8 @@ public void assignCurrentValue(Object v) { @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public Version version() { return delegate.version(); } - @Override public Object getOutputTarget() { return delegate.getOutputTarget(); } - @Override public int getOutputBuffered() { return delegate.getOutputBuffered(); } + @Override public Object streamWriteTarget() { return delegate.streamWriteTarget(); } + @Override public int streamWriteOutputBuffered() { return delegate.streamWriteOutputBuffered(); } /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 78f510905a..847141aa3c 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -42,9 +42,9 @@ public JsonParserDelegate(JsonParser d) { // // // Public API, input source, location access - @Override public JsonLocation getTokenLocation() { return delegate.getTokenLocation(); } + @Override public JsonLocation currentTokenLocation() { return delegate.currentTokenLocation(); } @Override public JsonLocation currentLocation() { return delegate.currentLocation(); } - @Override public Object getInputSource() { return delegate.getInputSource(); } + @Override public Object streamReadSource() { return delegate.streamReadSource(); } @Override public Object currentValue() { diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index 1fd5d04056..2870bba3db 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -181,7 +181,7 @@ public void testSingleMatchFilteringWithPath() throws Exception ); // Hmmh. Should we get access to eventual target? - assertSame(w, gen.getOutputTarget()); + assertSame(w, gen.streamWriteTarget()); assertNotNull(gen.getFilterContext()); assertSame(filter, gen.getFilter()); @@ -203,7 +203,7 @@ public void testSingleMatchFilteringWithPathSkippedArray() throws Exception ); // Hmmh. Should we get access to eventual target? - assertSame(w, gen.getOutputTarget()); + assertSame(w, gen.streamWriteTarget()); assertNotNull(gen.getFilterContext()); assertSame(filter, gen.getFilter()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java index 44148ac12c..025ce9cf99 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java @@ -56,7 +56,7 @@ private void _testUTF8BomOk(int offset, int readSize) throws Exception * "out of stream" (not part of input). */ - JsonLocation loc = p.parser().getTokenLocation(); + JsonLocation loc = p.parser().currentTokenLocation(); // so if BOM was consider in-stream (part of input), this should expect 3: // (NOTE: this is location for START_ARRAY token, now) assertEquals(-1, loc.getCharOffset()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java index 5ee26b7d0f..69b95f07f8 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java @@ -20,20 +20,20 @@ public void testLocationOffsets() throws Exception feeder.feedInput(input, 2, 3); assertEquals(JsonToken.START_ARRAY, parser.nextToken()); assertEquals(1, parser.currentLocation().getByteOffset()); - assertEquals(1, parser.getTokenLocation().getByteOffset()); + assertEquals(1, parser.currentTokenLocation().getByteOffset()); assertEquals(1, parser.currentLocation().getLineNr()); - assertEquals(1, parser.getTokenLocation().getLineNr()); + assertEquals(1, parser.currentTokenLocation().getLineNr()); assertEquals(2, parser.currentLocation().getColumnNr()); - assertEquals(1, parser.getTokenLocation().getColumnNr()); + assertEquals(1, parser.currentTokenLocation().getColumnNr()); feeder.feedInput(input, 0, 1); assertEquals(JsonToken.START_ARRAY, parser.nextToken()); assertEquals(2, parser.currentLocation().getByteOffset()); - assertEquals(2, parser.getTokenLocation().getByteOffset()); + assertEquals(2, parser.currentTokenLocation().getByteOffset()); assertEquals(1, parser.currentLocation().getLineNr()); - assertEquals(1, parser.getTokenLocation().getLineNr()); + assertEquals(1, parser.currentTokenLocation().getLineNr()); assertEquals(3, parser.currentLocation().getColumnNr()); - assertEquals(2, parser.getTokenLocation().getColumnNr()); + assertEquals(2, parser.currentTokenLocation().getColumnNr()); parser.close(); } } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java index f424786e90..91cdd5e2b6 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java @@ -23,7 +23,7 @@ public void testAsyncParerDefaults() throws IOException JsonParser p = r.parser(); assertTrue(p.canParseAsync()); - assertNull(p.getInputSource()); + assertNull(p.streamReadSource()); assertEquals(-1, p.releaseBuffered(new StringWriter())); assertEquals(0, p.releaseBuffered(new ByteArrayOutputStream())); diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java index 22e9d39d6a..265f85fa19 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java @@ -75,7 +75,7 @@ private void assertCurrentLocation(JsonParser p, LocData loc) private void assertTokenLocation(JsonParser p, LocData loc) { - assertLocation(p.getTokenLocation(), loc); + assertLocation(p.currentTokenLocation(), loc); } private void assertLocation(JsonLocation pLoc, LocData loc) diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java index 233200ef3e..9244d68bf8 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java @@ -75,7 +75,7 @@ private void assertCurrentLocation(JsonParser p, LocData loc) private void assertTokenLocation(JsonParser p, LocData loc) { - assertLocation(p.getTokenLocation(), loc); + assertLocation(p.currentTokenLocation(), loc); } private void assertLocation(JsonLocation pLoc, LocData loc) diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java index 5ef4d709a5..2b0bf8cc3f 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java @@ -27,27 +27,27 @@ private void _testOffsetInArrays(boolean useBytes) throws Exception p = useBytes ? JSON_F.createParser(ObjectReadContext.empty(), DOC.getBytes("UTF-8")) : JSON_F.createParser(ObjectReadContext.empty(), DOC.toCharArray()); assertToken(JsonToken.START_ARRAY, p.nextToken()); - _assertLocation(useBytes, p.getTokenLocation(), 2L, 1, 3); + _assertLocation(useBytes, p.currentTokenLocation(), 2L, 1, 3); _assertLocation(useBytes, p.currentLocation(), 3L, 1, 4); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - _assertLocation(useBytes, p.getTokenLocation(), 3L, 1, 4); + _assertLocation(useBytes, p.currentTokenLocation(), 3L, 1, 4); assertEquals(10, p.getIntValue()); // just to ensure read proceeds to end // 2-digits so _assertLocation(useBytes, p.currentLocation(), 5L, 1, 6); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - _assertLocation(useBytes, p.getTokenLocation(), 7L, 1, 8); + _assertLocation(useBytes, p.currentTokenLocation(), 7L, 1, 8); assertEquals(251, p.getIntValue()); // just to ensure read proceeds to end _assertLocation(useBytes, p.currentLocation(), 10L, 1, 11); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - _assertLocation(useBytes, p.getTokenLocation(), 15L, 2, 4); + _assertLocation(useBytes, p.currentTokenLocation(), 15L, 2, 4); assertEquals(3, p.getIntValue()); _assertLocation(useBytes, p.currentLocation(), 16L, 2, 5); assertToken(JsonToken.END_ARRAY, p.nextToken()); - _assertLocation(useBytes, p.getTokenLocation(), 18L, 2, 7); + _assertLocation(useBytes, p.currentTokenLocation(), 18L, 2, 7); _assertLocation(useBytes, p.currentLocation(), 19L, 2, 8); p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java index bc7e00c0ee..100897b3c2 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java @@ -16,37 +16,37 @@ public void testOffsetWithObjectFieldsUsingUTF8() throws Exception assertEquals(JsonToken.START_OBJECT, p.nextToken()); assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); - assertEquals(1L, p.getTokenLocation().getByteOffset()); + assertEquals(1L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.VALUE_STRING, p.nextToken()); - assertEquals(6L, p.getTokenLocation().getByteOffset()); + assertEquals(6L, p.currentTokenLocation().getByteOffset()); assertEquals("f2", p.nextName()); - assertEquals(11L, p.getTokenLocation().getByteOffset()); + assertEquals(11L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.START_OBJECT, p.nextValue()); - assertEquals(16L, p.getTokenLocation().getByteOffset()); + assertEquals(16L, p.currentTokenLocation().getByteOffset()); assertEquals("f3", p.nextName()); - assertEquals(17L, p.getTokenLocation().getByteOffset()); + assertEquals(17L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.VALUE_STRING, p.nextValue()); - assertEquals(22L, p.getTokenLocation().getByteOffset()); + assertEquals(22L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.END_OBJECT, p.nextToken()); assertEquals("f4", p.nextName()); - assertEquals(28L, p.getTokenLocation().getByteOffset()); + assertEquals(28L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.START_ARRAY, p.nextValue()); - assertEquals(33L, p.getTokenLocation().getByteOffset()); + assertEquals(33L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.VALUE_TRUE, p.nextValue()); - assertEquals(34L, p.getTokenLocation().getByteOffset()); + assertEquals(34L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.VALUE_FALSE, p.nextValue()); - assertEquals(39L, p.getTokenLocation().getByteOffset()); + assertEquals(39L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.END_ARRAY, p.nextToken()); assertEquals("f5", p.nextName()); - assertEquals(46L, p.getTokenLocation().getByteOffset()); + assertEquals(46L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(51L, p.getTokenLocation().getByteOffset()); + assertEquals(51L, p.currentTokenLocation().getByteOffset()); assertEquals(JsonToken.END_OBJECT, p.nextToken()); p.close(); @@ -62,37 +62,37 @@ public void testOffsetWithObjectFieldsUsingReader() throws Exception assertEquals(JsonToken.START_OBJECT, p.nextToken()); assertEquals(JsonToken.PROPERTY_NAME, p.nextToken()); - assertEquals(1L, p.getTokenLocation().getCharOffset()); + assertEquals(1L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.VALUE_STRING, p.nextToken()); - assertEquals(6L, p.getTokenLocation().getCharOffset()); + assertEquals(6L, p.currentTokenLocation().getCharOffset()); assertEquals("f2", p.nextName()); - assertEquals(11L, p.getTokenLocation().getCharOffset()); + assertEquals(11L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.START_OBJECT, p.nextValue()); - assertEquals(16L, p.getTokenLocation().getCharOffset()); + assertEquals(16L, p.currentTokenLocation().getCharOffset()); assertEquals("f3", p.nextName()); - assertEquals(17L, p.getTokenLocation().getCharOffset()); + assertEquals(17L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.VALUE_STRING, p.nextValue()); - assertEquals(22L, p.getTokenLocation().getCharOffset()); + assertEquals(22L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.END_OBJECT, p.nextToken()); assertEquals("f4", p.nextName()); - assertEquals(28L, p.getTokenLocation().getCharOffset()); + assertEquals(28L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.START_ARRAY, p.nextValue()); - assertEquals(33L, p.getTokenLocation().getCharOffset()); + assertEquals(33L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.VALUE_TRUE, p.nextValue()); - assertEquals(34L, p.getTokenLocation().getCharOffset()); + assertEquals(34L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.VALUE_FALSE, p.nextValue()); - assertEquals(39L, p.getTokenLocation().getCharOffset()); + assertEquals(39L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.END_ARRAY, p.nextToken()); assertEquals("f5", p.nextName()); - assertEquals(46L, p.getTokenLocation().getCharOffset()); + assertEquals(46L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); - assertEquals(51L, p.getTokenLocation().getCharOffset()); + assertEquals(51L, p.currentTokenLocation().getCharOffset()); assertEquals(JsonToken.END_OBJECT, p.nextToken()); p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java index bb1ac14ff1..81d5ab90ba 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java @@ -21,7 +21,7 @@ public void testSimpleInitialOffsets() throws Exception p = JSON_F.createParser(ObjectReadContext.empty(), DOC); assertToken(JsonToken.START_OBJECT, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(-1L, loc.getByteOffset()); assertEquals(0L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -40,7 +40,7 @@ public void testSimpleInitialOffsets() throws Exception p = JSON_F.createParser(ObjectReadContext.empty(), DOC.getBytes("UTF-8")); assertToken(JsonToken.START_OBJECT, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(0L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -67,7 +67,7 @@ public void testOffsetWithInputOffset() throws Exception p = JSON_F.createParser(ObjectReadContext.empty(), b, 3, b.length - 5); assertToken(JsonToken.START_OBJECT, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(0L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -93,7 +93,7 @@ public void testOffsetWithoutInputOffset() throws Exception p = JSON_F.createParser(ObjectReadContext.empty(), b); assertToken(JsonToken.START_OBJECT, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(3L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -159,7 +159,7 @@ public void testUtf8Bom() throws Exception p = JSON_F.createParser(ObjectReadContext.empty(), b); assertToken(JsonToken.START_OBJECT, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(3L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -185,7 +185,7 @@ public void testUtf8BomWithPadding() throws Exception p = JSON_F.createParser(ObjectReadContext.empty(), b); assertToken(JsonToken.START_OBJECT, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(6L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -211,7 +211,7 @@ public void testUtf8BomWithInputOffset() throws Exception p = JSON_F.createParser(ObjectReadContext.empty(), b); assertToken(JsonToken.START_OBJECT, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(6L, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -246,7 +246,7 @@ public void testBigPayload() throws IOException { p = createParserUsingStream(JSON_F, doc, "UTF-8"); assertToken(JsonToken.START_OBJECT, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(0, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -258,7 +258,7 @@ public void testBigPayload() throws IOException { assertEquals(2, loc.getColumnNr()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(1, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -270,7 +270,7 @@ public void testBigPayload() throws IOException { assertEquals(9, loc.getColumnNr()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(7, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); @@ -282,7 +282,7 @@ public void testBigPayload() throws IOException { assertEquals(9, loc.getColumnNr()); p.getTextCharacters(); - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertEquals(7, loc.getByteOffset()); assertEquals(-1L, loc.getCharOffset()); assertEquals(1, loc.getLineNr()); diff --git a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java index c54f4a41e2..b6a0f85741 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java @@ -21,19 +21,19 @@ public class SimpleParserTest extends BaseTest public void testInputSourceAccess() { JsonParser p = createParser(MODE_READER, "[ ]"); - Object src = p.getInputSource(); + Object src = p.streamReadSource(); assertNotNull(src); assertTrue(src instanceof Reader); p.close(); p = createParser(MODE_INPUT_STREAM, "[ ]"); - src = p.getInputSource(); + src = p.streamReadSource(); assertNotNull(src); assertTrue(src instanceof InputStream); p.close(); p = createParser(MODE_DATA_INPUT, "[ ]"); - src = p.getInputSource(); + src = p.streamReadSource(); assertNotNull(src); assertTrue(src instanceof DataInput); p.close(); @@ -143,7 +143,7 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertEquals("/", ctxt.toString()); assertTrue(p.hasCurrentToken()); - JsonLocation loc = p.getTokenLocation(); + JsonLocation loc = p.currentTokenLocation(); assertNotNull(loc); assertEquals(1, loc.getLineNr()); if (checkColumn) { @@ -160,7 +160,7 @@ private void _testKeywords(JsonParser p, boolean checkColumn) assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); verifyFieldName(p, "key1"); assertEquals("{\"key1\"}", ctxt.toString()); - assertEquals(2, p.getTokenLocation().getLineNr()); + assertEquals(2, p.currentTokenLocation().getLineNr()); ctxt = p.streamReadContext(); assertFalse(ctxt.inRoot()); @@ -456,7 +456,7 @@ public void testUtf8BOMHandling() throws IOException JsonParser p = JSON_FACTORY.createParser(ObjectReadContext.empty(), input); assertEquals(JsonToken.START_ARRAY, p.nextToken()); - JsonLocation loc = p.getTokenLocation(); + JsonLocation loc = p.currentTokenLocation(); assertEquals(3, loc.getByteOffset()); assertEquals(-1, loc.getCharOffset()); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); @@ -468,7 +468,7 @@ public void testUtf8BOMHandling() throws IOException assertEquals(JsonToken.START_ARRAY, p.nextToken()); // same BOM, but DataInput is more restrictive so can skip but offsets // are not reliable... - loc = p.getTokenLocation(); + loc = p.currentTokenLocation(); assertNotNull(loc); assertEquals(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(JsonToken.END_ARRAY, p.nextToken()); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 60959f762f..dafe9c99de 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -237,7 +237,7 @@ public void testGeneratorDelegate() throws IOException del.writeStartArray(); - assertEquals(1, del.getOutputBuffered()); + assertEquals(1, del.streamWriteOutputBuffered()); del.writeNumber(13); del.writeNumber(BigInteger.ONE); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java index ce069f9f1f..153f686d01 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java @@ -274,12 +274,12 @@ public void testGetOutputTarget() throws Exception { OutputStream out = new ByteArrayOutputStream(); JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), out); - assertSame(out, gen.getOutputTarget()); + assertSame(out, gen.streamWriteTarget()); gen.close(); StringWriter sw = new StringWriter(); gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); - assertSame(sw, gen.getOutputTarget()); + assertSame(sw, gen.streamWriteTarget()); gen.close(); } @@ -301,13 +301,13 @@ private void _testOutputBuffered(JsonGenerator gen) throws IOException { gen.writeStartArray(); // 1 byte gen.writeNumber(1234); // 4 bytes - assertEquals(5, gen.getOutputBuffered()); + assertEquals(5, gen.streamWriteOutputBuffered()); gen.flush(); - assertEquals(0, gen.getOutputBuffered()); + assertEquals(0, gen.streamWriteOutputBuffered()); gen.writeEndArray(); - assertEquals(1, gen.getOutputBuffered()); + assertEquals(1, gen.streamWriteOutputBuffered()); gen.close(); - assertEquals(0, gen.getOutputBuffered()); + assertEquals(0, gen.streamWriteOutputBuffered()); } /* From ce8bd73daf3fc2f8931ce20eb8dfa5e93a982a35 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 26 Jan 2021 19:39:32 -0800 Subject: [PATCH 289/394] ... and back/forth wrt part of naming. This should finalize it. --- src/main/java/com/fasterxml/jackson/core/JsonGenerator.java | 2 +- src/main/java/com/fasterxml/jackson/core/JsonParser.java | 2 +- .../fasterxml/jackson/core/json/ReaderBasedJsonParser.java | 2 +- .../jackson/core/json/UTF8DataInputJsonParser.java | 2 +- .../com/fasterxml/jackson/core/json/UTF8JsonGenerator.java | 2 +- .../fasterxml/jackson/core/json/UTF8StreamJsonParser.java | 2 +- .../jackson/core/json/WriterBasedJsonGenerator.java | 2 +- .../jackson/core/json/async/NonBlockingJsonParserBase.java | 2 +- .../fasterxml/jackson/core/util/JsonGeneratorDelegate.java | 2 +- .../com/fasterxml/jackson/core/util/JsonParserDelegate.java | 2 +- .../jackson/core/filter/BasicGeneratorFilteringTest.java | 4 ++-- .../com/fasterxml/jackson/core/json/async/ConfigTest.java | 2 +- .../com/fasterxml/jackson/core/read/SimpleParserTest.java | 6 +++--- .../fasterxml/jackson/core/write/GeneratorBasicTest.java | 4 ++-- 14 files changed, 18 insertions(+), 18 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 3c8d4d5542..654a42ad5d 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -101,7 +101,7 @@ protected JsonGenerator() { } * * @return Output target this generator was configured with */ - public abstract Object streamWriteTarget(); + public abstract Object streamWriteOutputTarget(); /** * Method for verifying amount of content that is buffered by generator diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 0682cf3227..5f921ef42a 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -174,7 +174,7 @@ protected JsonParser() { } * * @return Input source this parser was configured with */ - public abstract Object streamReadSource(); + public abstract Object streamReadInputSource(); /* /********************************************************************** diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index e7a2113391..c8b440895b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -175,7 +175,7 @@ public int releaseBuffered(Writer w) throws JacksonException { return count; } - @Override public Object streamReadSource() { return _reader; } + @Override public Object streamReadInputSource() { return _reader; } protected char getNextChar(String eofMsg, JsonToken forToken) throws JacksonException { if (_inputPtr >= _inputEnd) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 090f9fabc1..a16ab1c479 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -127,7 +127,7 @@ public int releaseBuffered(OutputStream out) { } @Override - public Object streamReadSource() { + public Object streamReadInputSource() { return _inputData; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java index 40a0269620..a26ca7bd0c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java @@ -177,7 +177,7 @@ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) */ @Override - public Object streamWriteTarget() { + public Object streamWriteOutputTarget() { return _outputStream; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 9fdce3597f..5cf9a6b280 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -181,7 +181,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException } @Override - public Object streamReadSource() { + public Object streamReadInputSource() { return _inputStream; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index e3953c6f67..d7daf8bcfe 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -122,7 +122,7 @@ public JsonGenerator setCharacterEscapes(CharacterEscapes esc) */ @Override - public Object streamWriteTarget() { + public Object streamWriteOutputTarget() { return _writer; } diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index ed34ef83d6..15c2cd793c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -289,7 +289,7 @@ protected void _releaseBuffers() throws JacksonException } @Override - public Object streamReadSource() { + public Object streamReadInputSource() { // since input is "pushed", to traditional source... return null; } diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 6c0bcff7ff..ce9dd19194 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -62,7 +62,7 @@ public void assignCurrentValue(Object v) { @Override public FormatSchema getSchema() { return delegate.getSchema(); } @Override public Version version() { return delegate.version(); } - @Override public Object streamWriteTarget() { return delegate.streamWriteTarget(); } + @Override public Object streamWriteOutputTarget() { return delegate.streamWriteOutputTarget(); } @Override public int streamWriteOutputBuffered() { return delegate.streamWriteOutputBuffered(); } /* diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java index 847141aa3c..9de92148af 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java @@ -44,7 +44,7 @@ public JsonParserDelegate(JsonParser d) { @Override public JsonLocation currentTokenLocation() { return delegate.currentTokenLocation(); } @Override public JsonLocation currentLocation() { return delegate.currentLocation(); } - @Override public Object streamReadSource() { return delegate.streamReadSource(); } + @Override public Object streamReadInputSource() { return delegate.streamReadInputSource(); } @Override public Object currentValue() { diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java index 2870bba3db..fb2d6696cb 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -181,7 +181,7 @@ public void testSingleMatchFilteringWithPath() throws Exception ); // Hmmh. Should we get access to eventual target? - assertSame(w, gen.streamWriteTarget()); + assertSame(w, gen.streamWriteOutputTarget()); assertNotNull(gen.getFilterContext()); assertSame(filter, gen.getFilter()); @@ -203,7 +203,7 @@ public void testSingleMatchFilteringWithPathSkippedArray() throws Exception ); // Hmmh. Should we get access to eventual target? - assertSame(w, gen.streamWriteTarget()); + assertSame(w, gen.streamWriteOutputTarget()); assertNotNull(gen.getFilterContext()); assertSame(filter, gen.getFilter()); diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java index 91cdd5e2b6..e510361785 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java @@ -23,7 +23,7 @@ public void testAsyncParerDefaults() throws IOException JsonParser p = r.parser(); assertTrue(p.canParseAsync()); - assertNull(p.streamReadSource()); + assertNull(p.streamReadInputSource()); assertEquals(-1, p.releaseBuffered(new StringWriter())); assertEquals(0, p.releaseBuffered(new ByteArrayOutputStream())); diff --git a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java b/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java index b6a0f85741..eebda75ad6 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java @@ -21,19 +21,19 @@ public class SimpleParserTest extends BaseTest public void testInputSourceAccess() { JsonParser p = createParser(MODE_READER, "[ ]"); - Object src = p.streamReadSource(); + Object src = p.streamReadInputSource(); assertNotNull(src); assertTrue(src instanceof Reader); p.close(); p = createParser(MODE_INPUT_STREAM, "[ ]"); - src = p.streamReadSource(); + src = p.streamReadInputSource(); assertNotNull(src); assertTrue(src instanceof InputStream); p.close(); p = createParser(MODE_DATA_INPUT, "[ ]"); - src = p.streamReadSource(); + src = p.streamReadInputSource(); assertNotNull(src); assertTrue(src instanceof DataInput); p.close(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java index 153f686d01..e65282dd18 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java +++ b/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java @@ -274,12 +274,12 @@ public void testGetOutputTarget() throws Exception { OutputStream out = new ByteArrayOutputStream(); JsonGenerator gen = JSON_F.createGenerator(ObjectWriteContext.empty(), out); - assertSame(out, gen.streamWriteTarget()); + assertSame(out, gen.streamWriteOutputTarget()); gen.close(); StringWriter sw = new StringWriter(); gen = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); - assertSame(sw, gen.streamWriteTarget()); + assertSame(sw, gen.streamWriteOutputTarget()); gen.close(); } From b789bf2258c5e39f7ad52d7671c34a4980e8ea67 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 26 Jan 2021 20:15:09 -0800 Subject: [PATCH 290/394] Fix #663 --- release-notes/VERSION | 1 + .../jackson/core/base/ParserMinimalBase.java | 4 ++-- .../UnexpectedEndOfInputException.java} | 13 ++++++------- .../com/fasterxml/jackson/core/TestExceptions.java | 10 +++++----- 4 files changed, 14 insertions(+), 14 deletions(-) rename src/main/java/com/fasterxml/jackson/core/{io/JsonEOFException.java => exc/UnexpectedEndOfInputException.java} (66%) diff --git a/release-notes/VERSION b/release-notes/VERSION index 665a9fe54e..31e72a49b6 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -26,6 +26,7 @@ JSON library. #456: Add `JsonParser.readAsValue(ResolvedType)` #492: Ensure primitive type names in error message enclosed in backticks #551: Remove `JsonGenerator.setPrettyPrinter()` from 3.0 +#663: Rename `JsonEOFException` as `UnexpectedEndOfInputException` #670: Replace references to "field" in `JsonGenerator`, `JsonParser` method names with "property" #671: Replace `getCurrentLocation()`/`getTokenLocation()` with `currentLocation()`/`currentTokenLocation()` diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 6417e7a15b..fac84d20f1 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -7,9 +7,9 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.exc.InputCoercionException; +import com.fasterxml.jackson.core.exc.UnexpectedEndOfInputException; import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.JsonEOFException; import com.fasterxml.jackson.core.io.NumberInput; import com.fasterxml.jackson.core.sym.PropertyNameMatcher; import com.fasterxml.jackson.core.type.ResolvedType; @@ -896,7 +896,7 @@ protected void _reportInvalidEOFInValue(JsonToken type) throws StreamReadExcepti } protected void _reportInvalidEOF(String msg, JsonToken currToken) throws StreamReadException { - throw new JsonEOFException(this, currToken, "Unexpected end-of-input"+msg); + throw new UnexpectedEndOfInputException(this, currToken, "Unexpected end-of-input"+msg); } protected void _reportMissingRootWS(int ch) throws StreamReadException { diff --git a/src/main/java/com/fasterxml/jackson/core/io/JsonEOFException.java b/src/main/java/com/fasterxml/jackson/core/exc/UnexpectedEndOfInputException.java similarity index 66% rename from src/main/java/com/fasterxml/jackson/core/io/JsonEOFException.java rename to src/main/java/com/fasterxml/jackson/core/exc/UnexpectedEndOfInputException.java index c21eafacb9..978f9f46a1 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/JsonEOFException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/UnexpectedEndOfInputException.java @@ -1,16 +1,15 @@ -package com.fasterxml.jackson.core.io; +package com.fasterxml.jackson.core.exc; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.exc.StreamReadException; /** * Specialized {@link StreamReadException} that is thrown when end-of-input - * is reached unexpectedly, either within token being decoded, or during - * skipping of intervening white-space that is not between root-level - * tokens (that is, is within JSON Object or JSON Array construct). + * is reached unexpectedly, usually within token being decoded, but possibly + * within intervening non-token content (for formats that have that, such + * as whitespace for textual formats) */ -public class JsonEOFException +public class UnexpectedEndOfInputException extends StreamReadException { private static final long serialVersionUID = 3L; @@ -21,7 +20,7 @@ public class JsonEOFException */ protected final JsonToken _token; - public JsonEOFException(JsonParser p, JsonToken token, String msg) { + public UnexpectedEndOfInputException(JsonParser p, JsonToken token, String msg) { super(p, msg); _token = token; } diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java index 48608050df..64fb334d97 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/TestExceptions.java @@ -2,9 +2,9 @@ import java.io.StringWriter; +import com.fasterxml.jackson.core.exc.UnexpectedEndOfInputException; import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.io.JsonEOFException; import com.fasterxml.jackson.core.json.JsonFactory; public class TestExceptions extends BaseTest @@ -79,7 +79,7 @@ private void _testEofExceptions(int mode) throws Exception try { p.nextToken(); fail("Should get exception"); - } catch (JsonEOFException e) { + } catch (UnexpectedEndOfInputException e) { verifyException(e, "close marker for Array"); } p.close(); @@ -92,7 +92,7 @@ private void _testEofExceptions(int mode) throws Exception try { p.nextToken(); fail("Should get exception"); - } catch (JsonEOFException e) { + } catch (UnexpectedEndOfInputException e) { verifyException(e, "close marker for Object"); } p.close(); @@ -102,7 +102,7 @@ private void _testEofExceptions(int mode) throws Exception try { p.nextToken(); fail("Should get exception"); - } catch (JsonEOFException e) { + } catch (UnexpectedEndOfInputException e) { verifyException(e, "in property name"); assertEquals(JsonToken.PROPERTY_NAME, e.getTokenBeingDecoded()); @@ -114,7 +114,7 @@ private void _testEofExceptions(int mode) throws Exception try { p.nextToken(); fail("Should get exception"); - } catch (JsonEOFException e) { + } catch (UnexpectedEndOfInputException e) { verifyException(e, "unexpected end-of-input"); verifyException(e, "Object entries"); } From 6dc2aaa583e6ee98c8f337ee25c03b7cfa04ce7d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 27 Jan 2021 17:55:38 -0800 Subject: [PATCH 291/394] minor fix to release notes --- release-notes/VERSION | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index 31e72a49b6..1095761642 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -17,7 +17,7 @@ JSON library. 3.0.0 (not yet released) -#378: Change default for `TokenStreamFactory.Feature.INTERN_FIELD_NAMES` to `false` +#378: Change default for `TokenStreamFactory.Feature.INTERN_PROPERTY_NAMES` to `false` #402: Remove dataformat-auto-detection functionality #411: Rename `JsonStreamContext` as `TokenStreamContext` #413: Remove `ObjectCodec`: replace with `ObjectWriteContext` / `ObjectReadContext` From 2af2e3ebb163e4897ce44b99914dcfc640680920 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 28 Jan 2021 18:03:05 -0800 Subject: [PATCH 292/394] clean up --- src/main/java/com/fasterxml/jackson/core/JsonGenerator.java | 5 ++++- .../fasterxml/jackson/core/util/JsonGeneratorDelegate.java | 1 + .../fasterxml/jackson/core/json/StreamWriteFeaturesTest.java | 1 - .../java/com/fasterxml/jackson/core/util/TestDelegates.java | 1 - 4 files changed, 5 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index d1c4d7f828..02b376b99e 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -297,9 +297,12 @@ protected JsonGenerator() { } * Content * (this is typically determined by capabilities of the underlying format); * {@code false} if not + * + * @deprecated In 3.0, will be removed before final */ + @Deprecated public boolean canWriteBinaryNatively() { return false; } - + /** * Introspection method to call to check whether it is ok to omit * writing of Object properties or not. Most formats do allow omission, diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index ce9dd19194..57d070dcd4 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -77,6 +77,7 @@ public void assignCurrentValue(Object v) { @Override public boolean canWriteObjectId() { return delegate.canWriteObjectId(); } + @Deprecated @Override public boolean canWriteBinaryNatively() { return delegate.canWriteBinaryNatively(); } diff --git a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java index 0706c87d13..3953753e37 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java @@ -23,7 +23,6 @@ public void testConfigDefaults() assertFalse(g.isEnabled(StreamWriteFeature.WRITE_BIGDECIMAL_AS_PLAIN)); assertTrue(g.canOmitProperties()); - assertFalse(g.canWriteBinaryNatively()); assertTrue(g.canWriteFormattedNumbers()); assertFalse(g.canWriteObjectId()); assertFalse(g.canWriteTypeId()); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index dafe9c99de..3c583f6fc3 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -222,7 +222,6 @@ public void testGeneratorDelegate() throws IOException // Basic capabilities for parser: assertTrue(del.canOmitProperties()); - assertFalse(del.canWriteBinaryNatively()); assertTrue(del.canWriteFormattedNumbers()); assertFalse(del.canWriteObjectId()); assertFalse(del.canWriteTypeId()); From 2b97cd8d51d24eb23c3e66226d6eab83ce0e7309 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 28 Jan 2021 18:39:09 -0800 Subject: [PATCH 293/394] Fix #676 --- release-notes/VERSION | 2 ++ .../fasterxml/jackson/core/JsonGenerator.java | 18 ------------------ .../core/util/JsonGeneratorDelegate.java | 4 ---- 3 files changed, 2 insertions(+), 22 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index 1095761642..b854d09993 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -30,6 +30,8 @@ JSON library. #670: Replace references to "field" in `JsonGenerator`, `JsonParser` method names with "property" #671: Replace `getCurrentLocation()`/`getTokenLocation()` with `currentLocation()`/`currentTokenLocation()` +#676: Remove `JsonGenerator.canWriteBinaryNatively()` (replaced by + `StreamWriteCapability.CAN_WRITE_BINARY_NATIVELY` - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods - Change the way `JsonLocation.NA` is included in exception messages diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 02b376b99e..96dfa4aea0 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -285,24 +285,6 @@ protected JsonGenerator() { } */ public boolean canWriteTypeId() { return false; } - /** - * Introspection method that may be called to see if the underlying - * data format supports "native" binary data; that is, an efficient - * output of binary content without encoding. - *

    - * Default implementation returns false; overridden by data formats - * that do support native binary content. - * - * @return {@code True} if this generator is capable of writing "raw" Binary - * Content - * (this is typically determined by capabilities of the underlying format); - * {@code false} if not - * - * @deprecated In 3.0, will be removed before final - */ - @Deprecated - public boolean canWriteBinaryNatively() { return false; } - /** * Introspection method to call to check whether it is ok to omit * writing of Object properties or not. Most formats do allow omission, diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index 57d070dcd4..cb56f9163f 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -77,10 +77,6 @@ public void assignCurrentValue(Object v) { @Override public boolean canWriteObjectId() { return delegate.canWriteObjectId(); } - @Deprecated - @Override - public boolean canWriteBinaryNatively() { return delegate.canWriteBinaryNatively(); } - @Override public boolean canOmitProperties() { return delegate.canOmitProperties(); } From 6f9b88282fb9add1f289d5ec681a8da417dd0dde Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 28 Jan 2021 18:56:20 -0800 Subject: [PATCH 294/394] Second part of #676 --- release-notes/VERSION | 4 ++-- .../fasterxml/jackson/core/JsonGenerator.java | 17 ----------------- .../core/json/WriterBasedJsonGenerator.java | 4 ---- .../core/util/JsonGeneratorDelegate.java | 3 --- .../core/json/StreamWriteFeaturesTest.java | 1 - .../jackson/core/util/TestDelegates.java | 1 - 6 files changed, 2 insertions(+), 28 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index b854d09993..190b55d4c8 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -30,8 +30,8 @@ JSON library. #670: Replace references to "field" in `JsonGenerator`, `JsonParser` method names with "property" #671: Replace `getCurrentLocation()`/`getTokenLocation()` with `currentLocation()`/`currentTokenLocation()` -#676: Remove `JsonGenerator.canWriteBinaryNatively()` (replaced by - `StreamWriteCapability.CAN_WRITE_BINARY_NATIVELY` +#676: Remove `JsonGenerator.canWriteBinaryNatively()`, `canWriteFormattedNumbers()` + (replaced by `StreamWriteCapability` equivalents) - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods - Change the way `JsonLocation.NA` is included in exception messages diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java index 96dfa4aea0..29b0dfe43c 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java @@ -298,23 +298,6 @@ protected JsonGenerator() { } */ public boolean canOmitProperties() { return true; } - /** - * Introspection method to call to check whether it is possible - * to write numbers using {@link #writeNumber(java.lang.String)} - * using possible custom format, or not. Typically textual formats - * allow this (and JSON specifically does), whereas binary formats - * do not allow this (except by writing them as Strings). - * Usual reason for calling this method is to check whether custom - * formatting of numbers may be applied by higher-level code (databinding) - * or not. - * - * @return {@code True} if this generator is capable of writing "formatted" - * numbers (and if so, need to be passed using - * {@link #writeNumber(String)}, that is, passed as {@code String}); - * {@code false} if not - */ - public boolean canWriteFormattedNumbers() { return false; } - /** * Accessor for getting metadata on capabilities of this generator, based on * underlying data format being read (directly or indirectly). diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java index d7daf8bcfe..eb61d6d1ed 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java @@ -133,10 +133,6 @@ public int streamWriteOutputBuffered() { return Math.max(0, len); } - // json does allow this so - @Override - public boolean canWriteFormattedNumbers() { return true; } - /* /********************************************************************** /* Overridden methods diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java index cb56f9163f..dcc4060c26 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java @@ -80,9 +80,6 @@ public void assignCurrentValue(Object v) { @Override public boolean canOmitProperties() { return delegate.canOmitProperties(); } - @Override - public boolean canWriteFormattedNumbers() { return delegate.canWriteFormattedNumbers(); } - @Override public JacksonFeatureSet streamWriteCapabilities() { return delegate.streamWriteCapabilities(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java index 3953753e37..ba48ec90d8 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java @@ -23,7 +23,6 @@ public void testConfigDefaults() assertFalse(g.isEnabled(StreamWriteFeature.WRITE_BIGDECIMAL_AS_PLAIN)); assertTrue(g.canOmitProperties()); - assertTrue(g.canWriteFormattedNumbers()); assertFalse(g.canWriteObjectId()); assertFalse(g.canWriteTypeId()); diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java index 3c583f6fc3..da58e94539 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java @@ -222,7 +222,6 @@ public void testGeneratorDelegate() throws IOException // Basic capabilities for parser: assertTrue(del.canOmitProperties()); - assertTrue(del.canWriteFormattedNumbers()); assertFalse(del.canWriteObjectId()); assertFalse(del.canWriteTypeId()); assertEquals(g0.version(), del.version()); From 49c7cd30c98e6af451643f0b37026f4553e06a09 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 4 Feb 2021 17:02:01 -0800 Subject: [PATCH 295/394] ... --- release-notes/VERSION | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index 190b55d4c8..cdd2edb03b 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -27,7 +27,8 @@ JSON library. #492: Ensure primitive type names in error message enclosed in backticks #551: Remove `JsonGenerator.setPrettyPrinter()` from 3.0 #663: Rename `JsonEOFException` as `UnexpectedEndOfInputException` -#670: Replace references to "field" in `JsonGenerator`, `JsonParser` method names with "property" +#670: Replace references to "field" with "property" in `JsonGenerator`, `JsonParser`, method names; + `JsonToken` values (`JsonToken.FIELD_NAME` -> `JsonToken.PROPERTY_NAME`) #671: Replace `getCurrentLocation()`/`getTokenLocation()` with `currentLocation()`/`currentTokenLocation()` #676: Remove `JsonGenerator.canWriteBinaryNatively()`, `canWriteFormattedNumbers()` From 8930d81c9ee4f1ffd53580270a9d32655e116de0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 17 Feb 2021 21:04:36 -0800 Subject: [PATCH 296/394] Minor naming fix --- .../core/util/SimpleStreamWriteContext.java | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java index 8dcd296252..a365e5c286 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java @@ -49,7 +49,7 @@ public final class SimpleStreamWriteContext extends TokenStreamContext * Marker used to indicate that we just wrote a property name (or possibly * property id for some backends) and now expect a value to write. */ - protected boolean _gotFieldId; + protected boolean _gotPropertyId; /* /********************************************************************** @@ -71,7 +71,7 @@ private SimpleStreamWriteContext reset(int type, Object currentValue) { _type = type; _index = -1; _currentName = null; - _gotFieldId = false; + _gotPropertyId = false; _currentValue = currentValue; if (_dups != null) { _dups.reset(); } return this; @@ -132,11 +132,11 @@ public SimpleStreamWriteContext createChildObjectContext(Object currentValue) { @Override public final String currentName() { // 15-Aug-2019, tatu: Should NOT check this status because otherwise name // in parent context is not accessible after new structured scope started -// if (_gotFieldId) { ... } +// if (_gotPropertyId) { ... } return _currentName; } - @Override public boolean hasCurrentName() { return _gotFieldId; } + @Override public boolean hasCurrentName() { return _gotPropertyId; } /** * Method that can be used to both clear the accumulated references @@ -174,10 +174,10 @@ public DupDetector getDupDetector() { * @throws StreamWriteException If write fails due to duplicate check */ public boolean writeName(String name) throws StreamWriteException { - if ((_type != TYPE_OBJECT) || _gotFieldId) { + if ((_type != TYPE_OBJECT) || _gotPropertyId) { return false; } - _gotFieldId = true; + _gotPropertyId = true; _currentName = name; if (_dups != null) { _checkDup(_dups, name); } return true; @@ -194,10 +194,10 @@ private final void _checkDup(DupDetector dd, String name) throws StreamWriteExce public boolean writeValue() { // Only limitation is with OBJECTs: if (_type == TYPE_OBJECT) { - if (!_gotFieldId) { + if (!_gotPropertyId) { return false; } - _gotFieldId = false; + _gotPropertyId = false; } ++_index; return true; From 9a70eb2fecddeb99470e17177b1d1c4a0d301be6 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 18 Feb 2021 11:20:45 -0800 Subject: [PATCH 297/394] Add `JacksonException.initCause()` convenience method --- .../java/com/fasterxml/jackson/core/JacksonException.java | 8 +++++++- .../jackson/core/util/SimpleStreamWriteContext.java | 2 +- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JacksonException.java b/src/main/java/com/fasterxml/jackson/core/JacksonException.java index b05f500358..4c74db472e 100644 --- a/src/main/java/com/fasterxml/jackson/core/JacksonException.java +++ b/src/main/java/com/fasterxml/jackson/core/JacksonException.java @@ -9,7 +9,7 @@ public abstract class JacksonException extends RuntimeException { - private final static long serialVersionUID = 123; // eclipse complains otherwise + private final static long serialVersionUID = 3L; // eclipse complains otherwise protected JsonLocation _location; @@ -36,6 +36,12 @@ protected JacksonException(String msg, JsonLocation loc, Throwable rootCause) { _location = (loc == null) ? JsonLocation.NA : loc; } + // @since 3.0 + public JacksonException withCause(Throwable cause) { + initCause(cause); + return this; + } + /** * Method that allows to remove context information from this exception's message. * Useful when you are parsing security-sensitive data and don't want original data excerpts diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java b/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java index a365e5c286..af3f14b095 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java @@ -190,7 +190,7 @@ private final void _checkDup(DupDetector dd, String name) throws StreamWriteExce "Duplicate Object property \""+name+"\""); } } - + public boolean writeValue() { // Only limitation is with OBJECTs: if (_type == TYPE_OBJECT) { From 44a5c9f1762aab76a0159f5a00c9533b01404338 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 18 Feb 2021 13:17:40 -0800 Subject: [PATCH 298/394] Minor addition to `ObjectWriteContext` --- .../jackson/core/ObjectWriteContext.java | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java index b9fe24fd27..e1b44a7236 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java @@ -42,6 +42,16 @@ public static ObjectWriteContext empty() { */ public PrettyPrinter getPrettyPrinter(); + /** + * Accessor similar to {@link #getPrettyPrinter()} but which only indicates whether + * a non-{@code null} instance would be constructed if requested, or not. + * This is useful for backends that have custom pretty-printing instead of relying on + * Jackson standard mechanism. + * + * @return True if {@link #getPrettyPrinter()} would return non-{@code null}; false otherwise. + */ + public boolean hasPrettyPrinter(); + public SerializableString getRootValueSeparator(SerializableString defaultSeparator); public int getStreamWriteFeatures(int defaults); @@ -114,6 +124,11 @@ public static class Base implements ObjectWriteContext { @Override public PrettyPrinter getPrettyPrinter() { return null; } + @Override + public boolean hasPrettyPrinter() { + return getPrettyPrinter() != null; + } + @Override public SerializableString getRootValueSeparator(SerializableString defaultSeparator) { return defaultSeparator; From 15039469c1a49eb82422a2914a9a4aa591227be0 Mon Sep 17 00:00:00 2001 From: sdoeringNew Date: Sat, 27 Feb 2021 05:11:44 +0100 Subject: [PATCH 299/394] Add support for reading from / writing to a Path (#680) --- .../jackson/core/TokenStreamFactory.java | 70 ++++++++ .../jackson/core/base/TextualTSFactory.java | 25 +++ .../jackson/core/json/JsonFactoryTest.java | 157 ++++++++++++++++++ 3 files changed, 252 insertions(+) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index c388a7b174..f03a16d3ee 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -7,6 +7,8 @@ import java.io.*; import java.lang.ref.SoftReference; import java.net.URL; +import java.nio.file.Files; +import java.nio.file.Path; import java.util.List; import java.util.Locale; @@ -703,6 +705,32 @@ public PropertyNameMatcher constructCINameMatcher(List matches, boolean a public abstract JsonParser createParser(ObjectReadContext readCtxt, File f) throws JacksonException; + /** + * Method for constructing parser instance to decode + * contents of specified path. + *

    + * Encoding is auto-detected from contents according to JSON + * specification recommended mechanism. Json specification + * supports only UTF-8, UTF-16 and UTF-32 as valid encodings, + * so auto-detection implemented only for this charsets. + * For other charsets use {@link #createParser(java.io.Reader)}. + *

    + * Underlying input stream (needed for reading contents) + * will be owned (and managed, i.e. closed as need be) by + * the parser, since caller has no access to it. + * + * @param readCtxt Object read context to use + * @param p Path that contains content to parse + * + * @return Parser constructed + * + * @throws JacksonException If parser construction or initialization fails + * + * @since 3.0 + */ + public abstract JsonParser createParser(ObjectReadContext readCtxt, + Path p) throws JacksonException; + /** * Method for constructing JSON parser instance to decode * contents of resource reference by given URL. @@ -1131,6 +1159,30 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, File JsonEncoding enc) throws JacksonException; + /** + * Method for constructing generator that writes contents + * to specified path, overwriting contents it might have (or creating + * it if such path does not yet exist). + *

    + * Underlying stream is owned by the generator constructed, + * i.e. generator will handle closing of path when + * {@link JsonGenerator#close} is called. + * + * @param writeCtxt Object-binding context where applicable; used for providing contextual + * configuration + * @param p Path to write contents to + * @param enc Character set encoding to use (usually {@link JsonEncoding#UTF8}) + * + * @return Generator constructed + * + * @throws JacksonException If generator construction or initialization fails + * + * @since 3.0 + */ + public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, Path p, + JsonEncoding enc) + throws JacksonException; + /** * Method for constructing generator that writes content into specified {@link DataOutput}, * using UTF-8 encoding (with formats where encoding is user-configurable). @@ -1329,6 +1381,15 @@ protected InputStream _fileInputStream(File f) throws JacksonException } } + protected InputStream _pathInputStream(Path p) throws JacksonException + { + try { + return Files.newInputStream(p); + } catch (IOException e) { + throw _wrapIOFailure(e); + } + } + protected OutputStream _fileOutputStream(File f) throws JacksonException { try { @@ -1338,6 +1399,15 @@ protected OutputStream _fileOutputStream(File f) throws JacksonException } } + protected OutputStream _pathOutputStream(Path p) throws JacksonException + { + try { + return Files.newOutputStream(p); + } catch (IOException e) { + throw _wrapIOFailure(e); + } + } + protected JacksonException _wrapIOFailure(IOException e) { return WrappedIOException.construct(e, this); } diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 5321fd1a52..05c8254935 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -2,6 +2,7 @@ import java.io.*; import java.net.URL; +import java.nio.file.Path; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.IOContext; @@ -95,6 +96,16 @@ public JsonParser createParser(ObjectReadContext readCtxt, _decorate(ioCtxt, _fileInputStream(f))); } + @Override + public JsonParser createParser(ObjectReadContext readCtxt, + Path p) throws JacksonException + { + // true, since we create InputStream from Path + IOContext ioCtxt = _createContext(p, true); + return _createParser(readCtxt, ioCtxt, + _decorate(ioCtxt, _pathInputStream(p))); + } + @Override public JsonParser createParser(ObjectReadContext readCtxt, URL url) throws JacksonException @@ -233,6 +244,20 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, _decorate(ioCtxt, _createWriter(ioCtxt, out, enc))); } + @Override + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, + Path p, JsonEncoding enc) + throws JacksonException + { + final OutputStream out = _pathOutputStream(p); + final IOContext ioCtxt = _createContext(p, true, enc); + if (enc == JsonEncoding.UTF8) { + return _createUTF8Generator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); + } + return _createGenerator(writeCtxt, ioCtxt, + _decorate(ioCtxt, _createWriter(ioCtxt, out, enc))); + } + /* /********************************************************************** /* Factory methods: abstract, for sub-classes to implement diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index 069fb08b8a..1b201c88a6 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -1,6 +1,8 @@ package com.fasterxml.jackson.core.json; import java.io.*; +import java.nio.charset.StandardCharsets; +import java.nio.file.*; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.SerializedString; @@ -200,4 +202,159 @@ public void testRootValues() throws Exception g.close(); assertEquals("1/2/3", w.toString()); } + + public void test_createGenerator_OutputStream() throws Exception + { + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); + JsonGenerator jsonGenerator = new JsonFactory() + .createGenerator(ObjectWriteContext.empty(), outputStream); + + jsonGenerator.writeString("value"); + jsonGenerator.close(); + + assertEquals(new String(outputStream.toByteArray(), StandardCharsets.UTF_8), "\"value\""); + + // the stream has not been closed by close + outputStream.write(1); + } + + public void test_createGenerator_File() throws Exception + { + Path path = Files.createTempFile("", ""); + JsonGenerator jsonGenerator = new JsonFactory() + .createGenerator(ObjectWriteContext.empty(), path.toFile(), JsonEncoding.UTF8); + + jsonGenerator.writeString("value"); + jsonGenerator.close(); + + assertEquals(new String(Files.readAllBytes(path), StandardCharsets.UTF_8), "\"value\""); + } + + public void test_createGenerator_Path() throws Exception + { + Path path = Files.createTempFile("", ""); + JsonGenerator jsonGenerator = new JsonFactory() + .createGenerator(ObjectWriteContext.empty(), path, JsonEncoding.UTF8); + + jsonGenerator.writeString("value"); + jsonGenerator.close(); + + assertEquals(new String(Files.readAllBytes(path), StandardCharsets.UTF_8), "\"value\""); + } + + public void test_createGenerator_Writer() throws Exception + { + Writer writer = new StringWriter(); + JsonGenerator jsonGenerator = new JsonFactory() + .createGenerator(ObjectWriteContext.empty(), writer); + + jsonGenerator.writeString("value"); + jsonGenerator.close(); + + assertEquals(writer.toString(), "\"value\""); + + // the writer has not been closed by close + writer.append('1'); + } + + public void test_createGenerator_DataOutput() throws Exception + { + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); + DataOutput dataOutput = new DataOutputStream(outputStream); + JsonGenerator jsonGenerator = new JsonFactory() + .createGenerator(ObjectWriteContext.empty(), dataOutput); + + jsonGenerator.writeString("value"); + jsonGenerator.close(); + + assertEquals(new String(outputStream.toByteArray(), StandardCharsets.UTF_8), "\"value\""); + + // the data output has not been closed by close + dataOutput.write(1); + } + + public void test_createParser_InputStream() throws Exception + { + InputStream inputStream = new ByteArrayInputStream("\"value\"".getBytes(StandardCharsets.UTF_8)); + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), inputStream); + + assertEquals(jsonParser.nextTextValue(), "value"); + } + + public void test_createParser_File() throws Exception + { + Path path = Files.createTempFile("", ""); + Files.write(path, "\"value\"".getBytes(StandardCharsets.UTF_8)); + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), path.toFile()); + + assertEquals(jsonParser.nextTextValue(), "value"); + } + + public void test_createParser_Path() throws Exception + { + Path path = Files.createTempFile("", ""); + Files.write(path, "\"value\"".getBytes(StandardCharsets.UTF_8)); + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), path); + + assertEquals(jsonParser.nextTextValue(), "value"); + } + + public void test_createParser_Url() throws Exception + { + Path path = Files.createTempFile("", ""); + Files.write(path, "\"value\"".getBytes(StandardCharsets.UTF_8)); + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), path.toUri().toURL()); + + assertEquals(jsonParser.nextTextValue(), "value"); + } + + public void test_createParser_Reader() throws Exception + { + Reader reader = new StringReader("\"value\""); + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), reader); + + assertEquals(jsonParser.nextTextValue(), "value"); + } + + public void test_createParser_ByteArray() throws Exception + { + byte[] bytes = "\"value\"".getBytes(StandardCharsets.UTF_8); + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), bytes); + + assertEquals(jsonParser.nextTextValue(), "value"); + } + + public void test_createParser_String() throws Exception + { + String string = "\"value\""; + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), string); + + assertEquals(jsonParser.nextTextValue(), "value"); + } + + public void test_createParser_CharArray() throws Exception + { + char[] chars = "\"value\"".toCharArray(); + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), chars); + + assertEquals(jsonParser.nextTextValue(), "value"); + } + + public void test_createParser_DataInput() throws Exception + { + InputStream inputStream = new ByteArrayInputStream("\"value\"".getBytes(StandardCharsets.UTF_8)); + DataInput dataInput = new DataInputStream(inputStream); + JsonParser jsonParser = new JsonFactory() + .createParser(ObjectReadContext.empty(), dataInput); + + assertEquals(jsonParser.nextTextValue(), "value"); + } } From ab47708f04d04ec8d45b26fad92403ffdef314a2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 26 Feb 2021 20:17:12 -0800 Subject: [PATCH 300/394] Update release notes wrt #680 --- release-notes/CREDITS | 4 ++++ release-notes/VERSION | 2 ++ 2 files changed, 6 insertions(+) diff --git a/release-notes/CREDITS b/release-notes/CREDITS index e020fb355d..0656efdc93 100644 --- a/release-notes/CREDITS +++ b/release-notes/CREDITS @@ -5,3 +5,7 @@ core component, version 3.x (note: for older credits, check out `CREDITS-2.x`) Tatu Saloranta, tatu.saloranta@iki.fi: author + +Sven Döring (sdoeringNew@github) + * Contributed #680: Allow use of `java.nio.file.Path` as parser source, generator target + (3.0.0) diff --git a/release-notes/VERSION b/release-notes/VERSION index cdd2edb03b..f3e4b69cde 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -33,6 +33,8 @@ JSON library. `currentLocation()`/`currentTokenLocation()` #676: Remove `JsonGenerator.canWriteBinaryNatively()`, `canWriteFormattedNumbers()` (replaced by `StreamWriteCapability` equivalents) +#680: Allow use of `java.nio.file.Path` as parser source, generator target + (contributed by Sven D) - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods - Change the way `JsonLocation.NA` is included in exception messages From 85757b9bfa82c637d34d25ee5a04f43d6ddc8b58 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 2 Mar 2021 18:43:56 -0800 Subject: [PATCH 301/394] One additional piece for #680: implement Path-methods in `BinaryTSFactory` too --- .../jackson/core/base/BinaryTSFactory.java | 60 ++++--- .../jackson/core/base/TextualTSFactory.java | 2 +- .../core/base/FactoryBaseImplsTest.java | 150 ++++++++++++++++++ 3 files changed, 185 insertions(+), 27 deletions(-) create mode 100644 src/test/java/com/fasterxml/jackson/core/base/FactoryBaseImplsTest.java diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 73180dcc7c..8ae5dfd88e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -2,6 +2,7 @@ import java.io.*; import java.net.URL; +import java.nio.file.Path; import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.IOContext; @@ -63,19 +64,35 @@ public boolean canHandleBinaryNatively() { */ @Override - public JsonParser createParser(ObjectReadContext readCtxt, File f) throws JacksonException { + public JsonParser createParser(ObjectReadContext readCtxt, + File f) throws JacksonException + { final InputStream in = _fileInputStream(f); // true, since we create InputStream from File final IOContext ioCtxt = _createContext(f, true); - return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); + return _createParser(readCtxt, ioCtxt, + _decorate(ioCtxt, in)); + } + + @Override + public JsonParser createParser(ObjectReadContext readCtxt, + Path p) throws JacksonException + { + // true, since we create InputStream from Path + IOContext ioCtxt = _createContext(p, true); + return _createParser(readCtxt, ioCtxt, + _decorate(ioCtxt, _pathInputStream(p))); } @Override - public JsonParser createParser(ObjectReadContext readCtxt, URL url) throws JacksonException { + public JsonParser createParser(ObjectReadContext readCtxt, + URL url) throws JacksonException + { // true, since we create InputStream from URL IOContext ioCtxt = _createContext(url, true); InputStream in = _optimizedStreamFromURL(url); - return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); + return _createParser(readCtxt, ioCtxt, + _decorate(ioCtxt, in)); } @Override @@ -121,7 +138,7 @@ public JsonParser createParser(ObjectReadContext readCtxt, IOContext ioCtxt = _createContext(in, false); return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } - + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, IOContext ioCtxt, InputStream in) throws JacksonException; @@ -137,26 +154,6 @@ protected abstract JsonParser _createParser(ObjectReadContext readCtxt, /********************************************************************** */ - /* - @Override - public JsonGenerator createGenerator(OutputStream out, JsonEncoding enc) - throws JacksonException - { - // false -> we won't manage the stream unless explicitly directed to - IOContext ioCtxt = _createContext(out, false, enc); - return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(ioCtxt, out)); - } - - @Override - public JsonGenerator createGenerator(File f, JsonEncoding enc) throws JacksonException - { - OutputStream out = new FileOutputStream(f); - // true -> yes, we have to manage the stream since we created it - IOContext ioCtxt = _createContext(out, true, enc); - return _createGenerator(EMPTY_WRITE_CONTEXT, ioCtxt, _decorate(ioCtxt, out)); - } - */ - @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream out, JsonEncoding enc) @@ -169,7 +166,8 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, @Override public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, - Writer w) throws JacksonException { + Writer w) throws JacksonException + { return _nonByteTarget(); } @@ -183,6 +181,16 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, return _createGenerator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); } + @Override + public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, + Path p, JsonEncoding enc) + throws JacksonException + { + final OutputStream out = _pathOutputStream(p); + final IOContext ioCtxt = _createContext(p, true, enc); + return _createGenerator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); + } + /* /********************************************************************** /* Factory methods: abstract, for sub-classes to implement diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index 05c8254935..f71406028e 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -184,7 +184,7 @@ public JsonParser createParser(ObjectReadContext readCtxt, IOContext ioCtxt = _createContext(in, false); return _createParser(readCtxt, ioCtxt, _decorate(ioCtxt, in)); } - + protected abstract JsonParser _createParser(ObjectReadContext readCtxt, IOContext ctxt, InputStream in) throws JacksonException; diff --git a/src/test/java/com/fasterxml/jackson/core/base/FactoryBaseImplsTest.java b/src/test/java/com/fasterxml/jackson/core/base/FactoryBaseImplsTest.java new file mode 100644 index 0000000000..dae9187997 --- /dev/null +++ b/src/test/java/com/fasterxml/jackson/core/base/FactoryBaseImplsTest.java @@ -0,0 +1,150 @@ +package com.fasterxml.jackson.core.base; + +import java.io.DataInput; +import java.io.InputStream; +import java.io.OutputStream; +import java.io.Reader; +import java.io.Writer; + +import com.fasterxml.jackson.core.BaseTest; +import com.fasterxml.jackson.core.FormatSchema; +import com.fasterxml.jackson.core.JacksonException; +import com.fasterxml.jackson.core.JsonGenerator; +import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.ObjectReadContext; +import com.fasterxml.jackson.core.ObjectWriteContext; +import com.fasterxml.jackson.core.TokenStreamFactory; +import com.fasterxml.jackson.core.Version; +import com.fasterxml.jackson.core.io.IOContext; + +// Bit different "test" class, used to check that intermediate base types +// (textual, binary format bases) are complete enough. This is not done +// via test methods but just by having minimal definitions present. +// +// In future might add some actual tests too +@SuppressWarnings("serial") +public class FactoryBaseImplsTest extends BaseTest +{ + static class ToyBinaryFormatFactory + extends BinaryTSFactory + { + public ToyBinaryFormatFactory() { super(0, 0); } + + @Override + protected JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ioCtxt, InputStream in) throws JacksonException { + return null; + } + + @Override + protected JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ioCtxt, byte[] data, int offset, int len) throws JacksonException { + return null; + } + + @Override + protected JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ioCtxt, DataInput input) throws JacksonException { + return null; + } + + @Override + protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, + IOContext ioCtxt, OutputStream out) throws JacksonException { + return null; + } + + @Override + public TokenStreamFactory copy() { return this; } + @Override + public TokenStreamFactory snapshot() { return this; } + @Override + public TSFBuilder rebuild() { return null; } + + @Override + public boolean canParseAsync() { return false; } + @Override + public boolean canUseSchema(FormatSchema schema) { return false; } + + @Override + public String getFormatName() { return null; } + + @Override + public Version version() { return Version.unknownVersion(); } + } + + static class ToyTextualFormatFactory + extends TextualTSFactory + { + public ToyTextualFormatFactory() { super(0, 0); } + + @Override + protected JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, InputStream in) throws JacksonException { + return null; + } + + @Override + protected JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, Reader r) throws JacksonException { + return null; + } + + @Override + protected JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, + byte[] data, int offset, int len) throws JacksonException { + return null; + } + + @Override + protected JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, char[] data, int offset, int len, boolean recyclable) + throws JacksonException { + return null; + } + + @Override + protected JsonParser _createParser(ObjectReadContext readCtxt, + IOContext ctxt, DataInput input) throws JacksonException { + return null; + } + + @Override + protected JsonGenerator _createGenerator(ObjectWriteContext writeCtxt, + IOContext ioCtxt, Writer out) throws JacksonException { + return null; + } + + @Override + protected JsonGenerator _createUTF8Generator(ObjectWriteContext writeCtxt, + IOContext ioCtxt, OutputStream out) throws JacksonException { + return null; + } + + @Override + public TokenStreamFactory copy() { return this; } + @Override + public TokenStreamFactory snapshot() { return this; } + @Override + public TSFBuilder rebuild() { return null; } + + @Override + public boolean canParseAsync() { return false; } + @Override + public boolean canUseSchema(FormatSchema schema) { return false; } + + @Override + public String getFormatName() { return null; } + + @Override + public Version version() { return Version.unknownVersion(); } +} + + public void testBogus() { + // no real tests but need one "test" method to avoid junit fail + + assertNotNull(new ToyBinaryFormatFactory()); + assertNotNull(new ToyTextualFormatFactory()); + } +} From e50ebed1f1e896556eaee75c38ff8c1c49827cc8 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 20 Mar 2021 17:12:49 -0700 Subject: [PATCH 302/394] Minor work wrt #686, use StreamReadException until better type found --- .../jackson/core/sym/ByteQuadsCanonicalizer.java | 13 +++++++++---- .../jackson/core/sym/CharsToNameCanonicalizer.java | 13 +++++++++---- .../jackson/core/sym/TestHashCollisionChars.java | 5 +++-- 3 files changed, 21 insertions(+), 10 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java index 9bdcce0319..78c16eb5c2 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java @@ -3,6 +3,8 @@ import java.util.Arrays; import java.util.concurrent.atomic.AtomicReference; +import com.fasterxml.jackson.core.JacksonException; +import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.InternCache; @@ -1314,10 +1316,13 @@ protected void _reportTooManyCollisions() if (_hashSize <= 1024) { // would have spill-over area of 128 entries return; } - throw new IllegalStateException("Spill-over slots in symbol table with "+_count - +" entries, hash area of "+_hashSize+" slots is now full (all " - +(_hashSize >> 3)+" slots -- suspect a DoS attack based on hash collisions." - +" You can disable the check via `JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW`"); + // 20-Mar-2021, tatu: [core#686]: should use Jackson-specific exception + // (to use new "processing limit" exception when available) + throw new StreamReadException(null, +"Spill-over slots in symbol table with "+_count ++" entries, hash area of "+_hashSize+" slots is now full (all " ++(_hashSize >> 3)+" slots -- suspect a DoS attack based on hash collisions." ++" You can disable the check via `TokenStreamFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW`"); } static int _calcTertiaryShift(int primarySlots) diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java index 945479427a..a0f8fe3a57 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java @@ -4,6 +4,7 @@ import java.util.BitSet; import java.util.concurrent.atomic.AtomicReference; +import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.InternCache; @@ -531,7 +532,7 @@ private void _handleSpillOverflow(int bucketIndex, Bucket newBucket, int mainInd if (_overflows.get(bucketIndex)) { // Has happened once already for this bucket index, so probably not coincidental... if (JsonFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW.enabledIn(_flags)) { - reportTooManyCollisions(MAX_COLL_CHAIN_LENGTH); + _reportTooManyCollisions(MAX_COLL_CHAIN_LENGTH); } // but even if we don't fail, we will stop canonicalizing as safety measure // (so as not to cause problems with PermGen) @@ -700,9 +701,13 @@ private void rehash() { } } - protected void reportTooManyCollisions(int maxLen) { - throw new IllegalStateException("Longest collision chain in symbol table (of size "+_size - +") now exceeds maximum, "+maxLen+" -- suspect a DoS attack based on hash collisions"); + // 20-Mar-2021, tatu: [core#686]: should use Jackson-specific exception + // (to use new "processing limit" exception when available) + protected void _reportTooManyCollisions(int maxLen) { + throw new StreamReadException(null, +"Longest collision chain in symbol table (of size "+_size ++") now exceeds maximum, "+maxLen+" -- suspect a DoS attack based on hash collisions." ++" You can disable the check via `TokenStreamFactory.Feature.FAIL_ON_SYMBOL_HASH_OVERFLOW`"); } // Diagnostics method that will verify that internal data structures are consistent; diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java index 8e665cb065..584e62b896 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java +++ b/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java @@ -63,8 +63,9 @@ public void testReaderCollisions() throws Exception ; } fail("Should have failed"); - } catch (IllegalStateException e) { - verifyException(e, "hash collision"); + } catch (JacksonException e) { + verifyException(e, "Longest collision chain in symbol table"); + verifyException(e, "suspect a DoS attack"); } p.close(); From 44f210cf76035a3c7dec4add1b866d91dfcb2b23 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 21 Mar 2021 16:59:08 -0700 Subject: [PATCH 303/394] Fixed #689 (remove "request payload" functionality) --- release-notes/VERSION | 1 + .../fasterxml/jackson/core/JsonParser.java | 53 +------ .../jackson/core/base/ParserMinimalBase.java | 5 +- .../core/exc/InputCoercionException.java | 7 - .../jackson/core/exc/StreamReadException.java | 56 ------- .../core/sym/ByteQuadsCanonicalizer.java | 1 - .../jackson/core/util/RequestPayload.java | 63 -------- .../json/RequestPayloadOnExceptionTest.java | 150 ------------------ .../jackson/core/util/RequestPayloadTest.java | 33 ---- 9 files changed, 5 insertions(+), 364 deletions(-) delete mode 100644 src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java delete mode 100644 src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java delete mode 100644 src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java diff --git a/release-notes/VERSION b/release-notes/VERSION index f3e4b69cde..6868d53868 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -35,6 +35,7 @@ JSON library. (replaced by `StreamWriteCapability` equivalents) #680: Allow use of `java.nio.file.Path` as parser source, generator target (contributed by Sven D) +#689: Remove existing "request payload" functionality - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods - Change the way `JsonLocation.NA` is included in exception messages diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index 694132b485..f05cd2562c 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -8,7 +8,6 @@ import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import java.nio.charset.Charset; import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; import com.fasterxml.jackson.core.exc.InputCoercionException; @@ -19,7 +18,6 @@ import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.core.util.JacksonFeatureSet; -import com.fasterxml.jackson.core.util.RequestPayload; /** * Base class that defines public API for reading JSON content. @@ -46,17 +44,6 @@ public enum NumberType { protected final static JacksonFeatureSet DEFAULT_READ_CAPABILITIES = JacksonFeatureSet.fromDefaults(StreamReadCapability.values()); - /* - /********************************************************************** - /* Minimal configuration state - /********************************************************************** - */ - - /** - * Optional container that holds the request payload which will be displayed on JSON parsing error. - */ - protected transient RequestPayload _requestPayload; - /* /********************************************************************** /* Life-cycle @@ -203,40 +190,6 @@ protected JsonParser() { } */ public abstract void assignCurrentValue(Object v); - /* - /********************************************************************** - /* Attaching additional metadata: request payload - /********************************************************************** - */ - - /** - * Sets the payload to be passed if {@link StreamReadException} is thrown. - * - * @param payload to assign - */ - public void setRequestPayloadOnError(RequestPayload payload) { - _requestPayload = payload; - } - - /** - * Sets the {@code byte[]} request payload and the charset needed to decode it - * - * @param payload Payload to pass - * @param charset Character encoding for (lazily) decoding payload - */ - public void setRequestPayloadOnError(byte[] payload, Charset charset) { - _requestPayload = (payload == null) ? null : new RequestPayload(payload, charset); - } - - /** - * Sets the String request payload - * - * @param payload to assign - */ - public void setRequestPayloadOnError(String payload) { - _requestPayload = (payload == null) ? null : new RequestPayload(payload); - } - /* /********************************************************************** /* Optional support for non-blocking parsing @@ -1661,8 +1614,7 @@ protected void _reportUnsupportedOperation() { * @return {@link StreamReadException} constructed */ protected StreamReadException _constructReadException(String msg) { - return new StreamReadException(this, msg) - .withRequestPayload(_requestPayload); + return new StreamReadException(this, msg); } protected StreamReadException _constructReadException(String msg, Object arg) { @@ -1674,7 +1626,6 @@ protected StreamReadException _constructReadException(String msg, Object arg1, O } protected final StreamReadException _constructReadException(String msg, Throwable t) { - return new StreamReadException(this, msg, t) - .withRequestPayload(_requestPayload); + return new StreamReadException(this, msg, t); } } diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index fac84d20f1..c2bcfa49e1 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -980,10 +980,9 @@ protected InputCoercionException _constructNotNumericType(JsonToken actualToken, } protected InputCoercionException _constructInputCoercion(String msg, JsonToken inputType, Class targetType) { - return new InputCoercionException(this, msg, inputType, targetType) - .withRequestPayload(_requestPayload); + return new InputCoercionException(this, msg, inputType, targetType); } - + /* /********************************************************************** /* Error reporting, generic diff --git a/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java b/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java index 48c195bee2..bedc49af1b 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.exc; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.util.RequestPayload; /** * Exception type for read-side problems that are not direct decoding ("parsing") @@ -54,12 +53,6 @@ public InputCoercionException withParser(JsonParser p) { return this; } - @Override - public InputCoercionException withRequestPayload(RequestPayload p) { - _requestPayload = p; - return this; - } - /** * Accessor for getting information about input type (in form of token, giving "shape" * of input) for which coercion failed. diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java index 51a9bf7c35..6de8de71df 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java +++ b/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java @@ -1,7 +1,6 @@ package com.fasterxml.jackson.core.exc; import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.util.RequestPayload; /** * Intermediate base class for all read-side streaming processing problems, including @@ -14,14 +13,6 @@ public class StreamReadException protected transient JsonParser _processor; - /** - * Optional payload that can be assigned to pass along for error reporting - * or handling purposes. Core streaming parser implementations DO NOT - * initialize this; it is up to using applications and frameworks to - * populate it. - */ - protected RequestPayload _requestPayload; - public StreamReadException(JsonParser p, String msg) { super(msg, (p == null) ? null : p.currentLocation(), null); _processor = p; @@ -60,55 +51,8 @@ public StreamReadException withParser(JsonParser p) { return this; } - /** - * Fluent method that may be used to assign payload to this exception, - * to let recipient access it for diagnostics purposes. - *

    - * NOTE: `this` instance is modified and no new instance is constructed. - * - * @param payload Payload to assign to this exception - * - * @return This exception instance to allow call chaining - */ - public StreamReadException withRequestPayload(RequestPayload payload) { - _requestPayload = payload; - return this; - } - @Override public JsonParser processor() { return _processor; } - - /** - * Method that may be called to find payload that was being parsed, if - * one was specified for parser that threw this Exception. - * - * @return request body, if payload was specified; `null` otherwise - */ - public RequestPayload getRequestPayload() { - return _requestPayload; - } - - /** - * The method returns the String representation of the request payload if - * one was specified for parser that threw this Exception. - * - * @return request body as String, if payload was specified; `null` otherwise - */ - public String getRequestPayloadAsString() { - return (_requestPayload != null) ? _requestPayload.toString() : null; - } - - /** - * Overriding the getMessage() to include the request body - */ - @Override - public String getMessage() { - String msg = super.getMessage(); - if (_requestPayload != null) { - msg += "\nRequest payload: " + _requestPayload.toString(); - } - return msg; - } } diff --git a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java index 78c16eb5c2..c55c87d0cf 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java +++ b/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java @@ -3,7 +3,6 @@ import java.util.Arrays; import java.util.concurrent.atomic.AtomicReference; -import com.fasterxml.jackson.core.JacksonException; import com.fasterxml.jackson.core.exc.StreamReadException; import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.util.InternCache; diff --git a/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java b/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java deleted file mode 100644 index 18b07eb6ee..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/util/RequestPayload.java +++ /dev/null @@ -1,63 +0,0 @@ -package com.fasterxml.jackson.core.util; - -import java.nio.charset.Charset; - -import com.fasterxml.jackson.core.exc.StreamReadException; - -/** - * Container object used to contain optional information on content - * being parsed, passed to {@link StreamReadException} in case of - * exception being thrown; this may be useful for caller to display - * information on failure. - */ -public class RequestPayload - implements java.io.Serializable // just in case, even though likely included as transient -{ - private static final long serialVersionUID = 1L; - - // request payload as byte[] - protected byte[] _payloadAsBytes; - - // request payload as String - protected CharSequence _payloadAsText; - - // Charset if the request payload is set in bytes - protected Charset _charset; - - public RequestPayload(byte[] bytes, Charset charset) { - if (bytes == null) { - throw new IllegalArgumentException(); - } - _payloadAsBytes = bytes; - _charset = charset; - } - - public RequestPayload(CharSequence str) { - if (str == null) { - throw new IllegalArgumentException(); - } - _payloadAsText = str; - } - - /** - * Returns the raw request payload object i.e, either byte[] or String - * - * @return Object which is a raw request payload i.e, either byte[] or - * String - */ - public Object getRawPayload() { - if (_payloadAsBytes != null) { - return _payloadAsBytes; - } - - return _payloadAsText; - } - - @Override - public String toString() { - if (_payloadAsBytes != null) { - return new String(_payloadAsBytes, _charset); - } - return _payloadAsText.toString(); - } -} diff --git a/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java b/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java deleted file mode 100644 index dc17fd77cf..0000000000 --- a/src/test/java/com/fasterxml/jackson/core/json/RequestPayloadOnExceptionTest.java +++ /dev/null @@ -1,150 +0,0 @@ -package com.fasterxml.jackson.core.json; - -import java.nio.charset.StandardCharsets; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; - -public class RequestPayloadOnExceptionTest extends BaseTest -{ - /** - * Tests for Request payload data (bytes) on parsing error - */ - public void testRequestPayloadAsBytesOnParseException() { - testRequestPayloadAsBytesOnParseExceptionInternal(true, "nul"); - testRequestPayloadAsBytesOnParseExceptionInternal(false, "nul"); - } - - /** - * Tests for Request payload data (String) on parsing error - */ - public void testRequestPayloadAsStringOnParseException() { - testRequestPayloadAsStringOnParseExceptionInternal(true, "nul"); - testRequestPayloadAsStringOnParseExceptionInternal(false, "nul"); - } - - /** - * Tests for Raw Request payload data on parsing error - */ - public void testRawRequestPayloadOnParseException() { - testRawRequestPayloadOnParseExceptionInternal(true, "nul"); - testRawRequestPayloadOnParseExceptionInternal(false, "nul"); - } - - /** - * Tests for no Request payload data on parsing error - */ - public void testNoRequestPayloadOnParseException() { - testNoRequestPayloadOnParseExceptionInternal(true, "nul"); - testNoRequestPayloadOnParseExceptionInternal(false, "nul"); - } - - /** - * Tests for Request payload data which is null - */ - public void testNullRequestPayloadOnParseException() { - testNullRequestPayloadOnParseExceptionInternal(true, "nul"); - testNullRequestPayloadOnParseExceptionInternal(false, "nul"); - } - - /** - * Tests for null Charset in Request payload data - */ - public void testNullCharsetOnParseException() { - testNullCharsetOnParseExceptionInternal(true, "nul"); - testNullCharsetOnParseExceptionInternal(false, "nul"); - } - - private void testRequestPayloadAsBytesOnParseExceptionInternal(boolean isStream, String value) - { - final String doc = "{ \"key1\" : " + value + " }"; - JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(doc.getBytes(), StandardCharsets.UTF_8); - assertToken(JsonToken.START_OBJECT, p.nextToken()); - try { - p.nextToken(); - fail("Expecting parsing exception"); - } catch (StreamReadException ex) { - assertEquals("Request payload data should match", doc, ex.getRequestPayloadAsString()); - assertTrue("Message contains request body", ex.getMessage().contains("Request payload:")); - } - p.close(); - } - - private void testRequestPayloadAsStringOnParseExceptionInternal(boolean isStream, String value) - { - final String doc = "{ \"key1\" : " + value + " }"; - JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(doc); - assertToken(JsonToken.START_OBJECT, p.nextToken()); - try { - p.nextToken(); - fail("Expecting parsing exception"); - } catch (StreamReadException ex) { - assertEquals("Request payload data should match", doc, ex.getRequestPayloadAsString()); - assertTrue("Message contains request body", ex.getMessage().contains("Request payload:")); - } - p.close(); - } - - private void testRawRequestPayloadOnParseExceptionInternal(boolean isStream, String value) - { - final String doc = "{ \"key1\" : " + value + " }"; - JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(doc.getBytes(), StandardCharsets.UTF_8); - assertToken(JsonToken.START_OBJECT, p.nextToken()); - try { - p.nextToken(); - fail("Expecting parsing exception"); - } catch (StreamReadException ex) { - assertTrue(((byte[]) ex.getRequestPayload().getRawPayload()).length > 0); - assertTrue("Message contains request body", ex.getMessage().contains("Request payload:")); - } - p.close(); - } - - private void testNoRequestPayloadOnParseExceptionInternal(boolean isStream, String value) - { - final String doc = "{ \"key1\" : " + value + " }"; - JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - assertToken(JsonToken.START_OBJECT, p.nextToken()); - try { - p.nextToken(); - fail("Expecting parsing exception"); - } catch (StreamReadException ex) { - assertEquals("Request payload data should be null", null, ex.getRequestPayload()); - } - p.close(); - } - - private void testNullRequestPayloadOnParseExceptionInternal(boolean isStream, String value) - { - final String doc = "{ \"key1\" : " + value + " }"; - JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(null, StandardCharsets.UTF_8); - assertToken(JsonToken.START_OBJECT, p.nextToken()); - try { - p.nextToken(); - fail("Expecting parsing exception"); - } catch (StreamReadException ex) { - assertEquals("Request payload data should be null", null, ex.getRequestPayload()); - } - p.close(); - } - - private void testNullCharsetOnParseExceptionInternal(boolean isStream, String value) - { - final String doc = "{ \"key1\" : " + value + " }"; - JsonParser p = isStream ? createParserUsingStream(doc, "UTF-8") : createParserUsingReader(doc); - p.setRequestPayloadOnError(doc.getBytes(), StandardCharsets.UTF_8); - assertToken(JsonToken.START_OBJECT, p.nextToken()); - try { - p.nextToken(); - fail("Expecting parsing exception"); - } catch (StreamReadException ex) { - assertEquals("Request payload data should match", doc, ex.getRequestPayloadAsString()); - assertTrue("Message contains request body", ex.getMessage().contains("Request payload:")); - } - p.close(); - } -} diff --git a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java b/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java deleted file mode 100644 index ebc041bd6d..0000000000 --- a/src/test/java/com/fasterxml/jackson/core/util/RequestPayloadTest.java +++ /dev/null @@ -1,33 +0,0 @@ -package com.fasterxml.jackson.core.util; - -import org.junit.Test; - -import static org.junit.Assert.*; - -import java.nio.charset.StandardCharsets; - -/** - * Unit tests for class {@link RequestPayload}. - * - * @see RequestPayload - */ -@SuppressWarnings("unused") -public class RequestPayloadTest -{ - @Test(expected = IllegalArgumentException.class) - public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionOne() { - new RequestPayload(null); - } - - @Test(expected = IllegalArgumentException.class) - public void testFailsToCreateTakingCharSequenceThrowsIllegalArgumentExceptionTwo() { - new RequestPayload(null, StandardCharsets.UTF_8); - } - - @Test - public void testCreateTakingCharSequenceAndCallsGetRawPayload() { - CharSequence charSequence = new String(); - RequestPayload requestPayload = new RequestPayload(charSequence); - assertEquals("", requestPayload.getRawPayload()); - } -} From 1e4905ca5e23772f835c03b6df720408c5aa28fc Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 21 Mar 2021 18:19:39 -0700 Subject: [PATCH 304/394] Manual merge of InputSourceReference (due to refactor of TokenStreamFactory/JsonFactory) --- .../jackson/core/TokenStreamFactory.java | 48 ++++++++++++++++--- .../jackson/core/base/BinaryTSFactory.java | 22 +++++++++ .../jackson/core/base/TextualTSFactory.java | 22 +++++++++ 3 files changed, 86 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java index a76d77c74c..4b102469bb 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java @@ -1304,32 +1304,68 @@ public BufferRecycler _getBufferRecycler() * Overridable factory method that actually instantiates desired * context object. * - * @param srcRef Source reference to use (relevant to {@code JsonLocation} construction) + * @param contentRef Source reference to use (relevant to {@code JsonLocation} construction) * @param resourceManaged Whether input/output buffers used are managed by this factory * * @return Context constructed */ - protected IOContext _createContext(Object srcRef, boolean resourceManaged) { + protected IOContext _createContext(InputSourceReference contentRef, boolean resourceManaged) { + return new IOContext(_getBufferRecycler(), contentRef, resourceManaged, null); + } + + @Deprecated + protected IOContext _createContext(Object contentRef, boolean resourceManaged) { return new IOContext(_getBufferRecycler(), - InputSourceReference.rawSource(srcRef), resourceManaged, null); + _createSourceOrTargetReference(contentRef), resourceManaged, null); } /** * Overridable factory method that actually instantiates desired * context object. * - * @param srcRef Source reference to use (relevant to {@code JsonLocation} construction) + * @param contentRef Source reference to use (relevant to {@code JsonLocation} construction) * @param resourceManaged Whether input/output buffers used are managed by this factory * @param enc Character encoding defined to be used/expected * * @return Context constructed */ - protected IOContext _createContext(Object srcRef, boolean resourceManaged, + protected IOContext _createContext(InputSourceReference contentRef, boolean resourceManaged, + JsonEncoding enc) { + return new IOContext(_getBufferRecycler(), contentRef, resourceManaged, enc); + } + + @Deprecated + protected IOContext _createContext(Object contentRef, boolean resourceManaged, JsonEncoding enc) { return new IOContext(_getBufferRecycler(), - InputSourceReference.rawSource(srcRef), resourceManaged, enc); + _createSourceOrTargetReference(contentRef), resourceManaged, enc); } + /** + * Overridable factory method for constructing {@link InputSourceReference} + * to pass to parser or generator being created; used in cases where no offset + * or length is applicable (either irrelevant, or full contents assumed). + * + * @param contentRef Underlying input source (parser) or target (generator) + * + * @return InputSourceReference instance to use + */ + protected abstract InputSourceReference _createSourceOrTargetReference(Object contentRef); + + /** + * Overridable factory method for constructing {@link InputSourceReference} + * to pass to parser or generator being created; used in cases where input + * comes in a static buffer with relevant offset and length. + * + * @param contentRef Underlying input source (parser) or target (generator) + * @param offset Offset of content in buffer ({@code rawSource}) + * @param length Length of content in buffer ({@code rawSource}) + * + * @return InputSourceReference instance to use + */ + protected abstract InputSourceReference _createSourceOrTargetReference(Object contentRef, + int offset, int length); + protected OutputStream _createDataOutputWrapper(DataOutput out) { return new DataOutputAsStream(out); } diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java index 8ae5dfd88e..38bc88435c 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java @@ -6,6 +6,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.IOContext; +import com.fasterxml.jackson.core.io.InputSourceReference; /** * Intermediate {@link TokenStreamFactory} sub-class used as the base for @@ -191,6 +192,27 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, return _createGenerator(writeCtxt, ioCtxt, _decorate(ioCtxt, out)); } + /* + /********************************************************************** + /* Factory methods: context objects + /********************************************************************** + */ + + @Override + protected InputSourceReference _createSourceOrTargetReference(Object contentRef) { + // false -> not textual + return new InputSourceReference(false, contentRef); + } + + @Override + protected InputSourceReference _createSourceOrTargetReference(Object contentRef, + int offset, int length) + { + // false -> not textual + return new InputSourceReference(false, + contentRef, offset, length); + } + /* /********************************************************************** /* Factory methods: abstract, for sub-classes to implement diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java index f71406028e..7681c67ae4 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java @@ -6,6 +6,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.io.IOContext; +import com.fasterxml.jackson.core.io.InputSourceReference; import com.fasterxml.jackson.core.io.UTF8Writer; /** @@ -258,6 +259,27 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, _decorate(ioCtxt, _createWriter(ioCtxt, out, enc))); } + /* + /********************************************************************** + /* Factory methods: context objects + /********************************************************************** + */ + + @Override + protected InputSourceReference _createSourceOrTargetReference(Object contentRef) { + // true -> is textual + return new InputSourceReference(true, contentRef); + } + + @Override + protected InputSourceReference _createSourceOrTargetReference(Object contentRef, + int offset, int length) + { + // true -> is textual + return new InputSourceReference(true, + contentRef, offset, length); + } + /* /********************************************************************** /* Factory methods: abstract, for sub-classes to implement From 38152b9c98c3a6679297b3657001276fb20112f3 Mon Sep 17 00:00:00 2001 From: Fabian Meumertzheim Date: Mon, 22 Mar 2021 17:31:47 +0100 Subject: [PATCH 305/394] Add OSS-Fuzz badge (#690) This shows the fuzzer build status and leads to a list of public findings. --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index 52c90d2ddb..2d1bad4634 100644 --- a/README.md +++ b/README.md @@ -26,6 +26,7 @@ Project contains versions 2.0 and above: source code for earlier (1.x) versions [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) [![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](https://javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) [![Tidelift](https://tidelift.com/badges/package/maven/com.fasterxml.jackson.core:jackson-core)](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=readme) +[![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/jackson-core.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:jackson-core) # Get it! From 07ef7b511f9c969718ca2f65f469ded0ea4333d9 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 29 Mar 2021 17:23:06 -0700 Subject: [PATCH 306/394] ... --- .travis.yml | 3 --- 1 file changed, 3 deletions(-) diff --git a/.travis.yml b/.travis.yml index f2cd0e57cd..dcc3ac4919 100644 --- a/.travis.yml +++ b/.travis.yml @@ -14,9 +14,6 @@ branches: only: - master - "3.0" - - "2.12" - - "2.11" - - "2.10" env: global: From f2b5635dd44b9a6892d3a23773526df8cb3d6bac Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 4 Apr 2021 16:07:59 -0700 Subject: [PATCH 307/394] remove deprecated method, handling wrt JsonLocation/binary content --- .../fasterxml/jackson/core/JsonLocation.java | 25 ++++++------------- .../fasterxml/jackson/core/TestLocation.java | 2 +- 2 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java index 08485f9895..02ee3bc322 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java @@ -173,24 +173,15 @@ public StringBuilder appendOffsetDescription(StringBuilder sb) sb.append("UNKNOWN"); } } else { - // 04-Apr-2021, tatu: Ideally byte formats would not need line/column - // info, but for backwards-compatibility purposes (Jackson 2.x), - // will leave logic here - if (_lineNr > 0) { // yes, require 1-based in case of allegedly binary content - sb.append("line: ").append(_lineNr); - if (_columnNr > 0) { - sb.append(", column: "); - sb.append(_columnNr); - } + // 04-Apr-2021, tatu: Jackson 2.x had compatibility checks here; 3.x + // assumes binary content always implies byte offsets + sb.append("byte offset: #"); + // For binary formats, total bytes should be the canonical offset + // for token/current location + if (_totalBytes >= 0) { + sb.append(_totalBytes); } else { - sb.append("byte offset: #"); - // For binary formats, total bytes should be the canonical offset - // for token/current location - if (_totalBytes >= 0) { - sb.append(_totalBytes); - } else { - sb.append("UNKNOWN"); - } + sb.append("UNKNOWN"); } } return sb; diff --git a/src/test/java/com/fasterxml/jackson/core/TestLocation.java b/src/test/java/com/fasterxml/jackson/core/TestLocation.java index c3db297f22..719da9dd27 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestLocation.java +++ b/src/test/java/com/fasterxml/jackson/core/TestLocation.java @@ -29,7 +29,7 @@ public void testBasics() public void testBasicToString() { // no location; presumed to be Binary due to defaulting - assertEquals("[Source: UNKNOWN; line: 3, column: 2]", + assertEquals("[Source: UNKNOWN; byte offset: #10]", new JsonLocation(null, 10L, 10L, 3, 2).toString()); // Short String From 98506dfa2e6645d722e1c6851b5d7c184599dc03 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 4 Apr 2021 16:25:24 -0700 Subject: [PATCH 308/394] javadoc fix --- src/main/java/com/fasterxml/jackson/core/JsonLocation.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java index 02ee3bc322..edc7c6c893 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonLocation.java @@ -83,7 +83,7 @@ public JsonLocation(ContentReference contentRef, long totalBytes, long totalChar * read from. Returned reference is never {@code null} but may not contain * useful information. *

    - * NOTE: not getter, on purpose, to avoid inlusion if serialized using + * NOTE: not getter, on purpose, to avoid inclusion if serialized using * default Jackson serializer. * * @return Object with information about input source. From eb1309f845058d94cd1126eeb4b5aeb44c43991a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 4 Apr 2021 18:11:43 -0700 Subject: [PATCH 309/394] Add one more overload for _constructReadException() --- src/main/java/com/fasterxml/jackson/core/JsonParser.java | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index f05cd2562c..13d06ff59f 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -1625,6 +1625,11 @@ protected StreamReadException _constructReadException(String msg, Object arg1, O return _constructReadException(String.format(msg, arg1, arg2)); } + protected StreamReadException _constructReadException(String msg, + Object arg1, Object arg2, Object arg3) { + return _constructReadException(String.format(msg, arg1, arg2, arg3)); + } + protected final StreamReadException _constructReadException(String msg, Throwable t) { return new StreamReadException(this, msg, t); } From 06a400454d91fc68e9cba4da36b0b3490e8b0a29 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 8 Apr 2021 14:58:05 -0700 Subject: [PATCH 310/394] ... --- .../jackson/core/{ => exc}/TestExceptions.java | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) rename src/test/java/com/fasterxml/jackson/core/{ => exc}/TestExceptions.java (94%) diff --git a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java b/src/test/java/com/fasterxml/jackson/core/exc/TestExceptions.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/TestExceptions.java rename to src/test/java/com/fasterxml/jackson/core/exc/TestExceptions.java index 8372c37fd7..50b5f877ef 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestExceptions.java +++ b/src/test/java/com/fasterxml/jackson/core/exc/TestExceptions.java @@ -1,10 +1,8 @@ -package com.fasterxml.jackson.core; +package com.fasterxml.jackson.core.exc; import java.io.StringWriter; -import com.fasterxml.jackson.core.exc.UnexpectedEndOfInputException; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.StreamWriteException; +import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.json.JsonFactory; public class TestExceptions extends BaseTest @@ -22,7 +20,7 @@ public void testOriginalMesssage() assertTrue(msg.length() > orig.length()); // and another - StreamReadException exc2 = new StreamReadException("Second", + StreamReadException exc2 = new StreamReadException((JsonParser) null, "Second", loc, exc); assertSame(exc, exc2.getCause()); exc2.clearLocation(); @@ -144,7 +142,7 @@ public void testContentSnippetWithOffset() throws Exception _testContentSnippetWithOffset(p, 8, "(char[])\"[broken]\n\""); p.close(); - p = JSON_F.createParser(json.substring(start)); + p = JSON_F.createParser(ObjectReadContext.empty(), json.substring(start)); // for char-based we get true offset at end of token _testContentSnippetWithOffset(p, 8, "(String)\"[broken]\n\""); p.close(); From 005d28ee240d6efd238c4d5a80c26f41a1085109 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 12 Apr 2021 14:39:30 -0700 Subject: [PATCH 311/394] ... --- .travis.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index dcc3ac4919..5b2d5f374e 100644 --- a/.travis.yml +++ b/.travis.yml @@ -9,7 +9,7 @@ before_install: "git clone -b travis `git config --get remote.origin.url` target after_success: - "mvn deploy --settings target/travis/settings.xml" -# whitelist +# Limit branches built branches: only: - master From a9a4713dea29bc21bfe44526f1a7173f4b3034f8 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 26 Jun 2021 17:38:32 -0700 Subject: [PATCH 312/394] Remove duplicates caused by merge --- .travis.yml | 18 ++++--- .../fasterxml/jackson/core/JsonParser.java | 48 ------------------- 2 files changed, 11 insertions(+), 55 deletions(-) diff --git a/.travis.yml b/.travis.yml index 5b2d5f374e..07aa3467a2 100644 --- a/.travis.yml +++ b/.travis.yml @@ -5,9 +5,12 @@ jdk: # Below this line is configuration for deploying to the Sonatype OSS repo # https://knowm.org/configure-travis-ci-to-deploy-snapshots/ -before_install: "git clone -b travis `git config --get remote.origin.url` target/travis" -after_success: - - "mvn deploy --settings target/travis/settings.xml" +#before_install: "git clone -b travis `git config --get remote.origin.url` target/travis" +#after_success: +# - "mvn deploy --settings target/travis/settings.xml" + +# 2021-06-25, tatu: Stop snapshot builds via Travis, only check for fails +script: mvn -B clean verify # Limit branches built branches: @@ -15,8 +18,9 @@ branches: - master - "3.0" -env: - global: - - secure: "YW0hrdsHvH41pb5uPJ2DGzXrBgOVT7nEyag/bAQoDcSlOQ/g55tnY6rIGkqE/aYD47IroTEhW4yLyM3tZpbrqwagX4dUX90ukjcUwUvFE1ePTSEfdBtuHVwl8f6HmLIIw2yK0dQ1gOJ21T+3g+wddvK+6sWBJJ+s3O1FePDh6X0=" - - secure: "sGQxvyfg98BFcJcWHQ5BjvDNhbwdgD1yEfkE3qzH4/gzwD/ND1jKhkCX++Glt3DuyAKhENNzXlSkztdCE5wKfK3X6MVvOgzMgiV/BhHIf09EtAjZ35fe4pr+GZImfGZO3qkViooTz3FDJyKJBA3YyMTuo9/eWK8HlUFCZHTjKP8=" + +#env: +# global: +# - secure: "YW0hrdsHvH41pb5uPJ2DGzXrBgOVT7nEyag/bAQoDcSlOQ/g55tnY6rIGkqE/aYD47IroTEhW4yLyM3tZpbrqwagX4dUX90ukjcUwUvFE1ePTSEfdBtuHVwl8f6HmLIIw2yK0dQ1gOJ21T+3g+wddvK+6sWBJJ+s3O1FePDh6X0=" +# - secure: "sGQxvyfg98BFcJcWHQ5BjvDNhbwdgD1yEfkE3qzH4/gzwD/ND1jKhkCX++Glt3DuyAKhENNzXlSkztdCE5wKfK3X6MVvOgzMgiV/BhHIf09EtAjZ35fe4pr+GZImfGZO3qkViooTz3FDJyKJBA3YyMTuo9/eWK8HlUFCZHTjKP8=" diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/com/fasterxml/jackson/core/JsonParser.java index f86eaddcbe..13d06ff59f 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonParser.java @@ -1633,52 +1633,4 @@ protected StreamReadException _constructReadException(String msg, protected final StreamReadException _constructReadException(String msg, Throwable t) { return new StreamReadException(this, msg, t); } - - /** - * Helper method for constructing {@link JsonParseException} - * based on current state of the parser. - * - * @param msg Base exception message to construct exception with - * - * @return Read exception (of type {@link JsonParseException}) constructed - * - * @since 2.13 - */ - protected JsonParseException _constructReadException(String msg) { - // In 3.0 will be actual `StreamReadException`... - return _constructError(msg); - } - - protected JsonParseException _constructReadException(String msg, Object arg) { - return _constructReadException(String.format(msg, arg)); - } - - protected JsonParseException _constructReadException(String msg, Object arg1, Object arg2) { - return _constructReadException(String.format(msg, arg1, arg2)); - } - - protected JsonParseException _constructReadException(String msg, - Object arg1, Object arg2, Object arg3) { - return _constructReadException(String.format(msg, arg1, arg2, arg3)); - } - - /** - * Helper method for constructing {@link JsonParseException} - * based on current state of the parser and indicating that the given - * {@link Throwable} is the root cause. - * - * @param msg Base exception message to construct exception with - * @param t Root cause to assign - * - * @return Read exception (of type {@link JsonParseException}) constructed - * - * @since 2.13 - */ - protected JsonParseException _constructReadException(String msg, Throwable t) { - JsonParseException e = new JsonParseException(this, msg, t); - if (_requestPayload != null) { - e = e.withRequestPayload(_requestPayload); - } - return e; - } } From 1b5ffe7a62febc9535bbfc53f0e220c87baeab16 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 27 Jun 2021 09:38:19 -0700 Subject: [PATCH 313/394] ... --- .github/workflows/main.yml | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml index e885903966..55654f74c2 100644 --- a/.github/workflows/main.yml +++ b/.github/workflows/main.yml @@ -22,8 +22,7 @@ jobs: strategy: fail-fast: false matrix: - # Alas, as long as JDK6 is target, cannot run against 14+ - java_version: ['8', '11'] + java_version: ['8', '11', '14'] os: ['ubuntu-20.04'] env: JAVA_OPTS: "-XX:+TieredCompilation -XX:TieredStopAtLevel=1" From 15c5936b0ac2a7be56c97f78756c50a854d14206 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 30 Jun 2021 10:33:16 -0700 Subject: [PATCH 314/394] ... --- .../fasterxml/jackson/core/fuzz/Fuzz34435ParseTest.java | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz34435ParseTest.java b/src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz34435ParseTest.java index e83cf3dc4c..c3d772b2b5 100644 --- a/src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz34435ParseTest.java +++ b/src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz34435ParseTest.java @@ -2,6 +2,7 @@ import com.fasterxml.jackson.core.*; import com.fasterxml.jackson.core.exc.StreamReadException; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.json.JsonReadFeature; // Trying to repro: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34435 @@ -16,15 +17,15 @@ public void testFuzz34435ViaParser() throws Exception .enable(JsonReadFeature.ALLOW_JAVA_COMMENTS) .enable(JsonReadFeature.ALLOW_YAML_COMMENTS) .enable(JsonReadFeature.ALLOW_SINGLE_QUOTES) - .enable(JsonReadFeature.ALLOW_UNQUOTED_FIELD_NAMES) + .enable(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES) .build(); - JsonParser p = f.createParser(/*ObjectReadContext.empty(), */ DOC); + JsonParser p = f.createParser(ObjectReadContext.empty(), DOC); // Long doc so only check a few initial entries first: for (int i = 0; i < 10; ++i) { assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); } // Beyond that, simply read through to catch expected issue @@ -32,7 +33,7 @@ public void testFuzz34435ViaParser() throws Exception while (p.nextToken() != null) { // but force decoding of Strings switch (p.currentToken()) { - case FIELD_NAME: + case PROPERTY_NAME: p.currentName(); break; case VALUE_STRING: From 482b6bd89677a2c612ee2b0796cf16f0b2ba0e3f Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 9 Jul 2021 09:29:55 -0700 Subject: [PATCH 315/394] cosmetic/stylistic change --- .../jackson/core/util/ByteArrayBuilder.java | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java b/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java index 94964a50fa..ba77720145 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java +++ b/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java @@ -179,9 +179,9 @@ public byte[] toByteArray() } /* - /********************************************************** + /********************************************************************** /* Non-stream API (similar to TextBuffer) - /********************************************************** + /********************************************************************** */ /** @@ -226,9 +226,9 @@ public byte[] completeAndCoalesce(int lastBlockLength) { public int getCurrentSegmentLength() { return _currBlockPtr; } /* - /********************************************************** + /********************************************************************** /* OutputStream implementation - /********************************************************** + /********************************************************************** */ @Override @@ -262,9 +262,9 @@ public void write(int b) { @Override public void flush() { /* NOP */ } /* - /********************************************************** + /********************************************************************** /* Internal methods - /********************************************************** + /********************************************************************** */ private void _allocMore() From 28397f91e603321239b79aeee04c4867d82bb08e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 10 Jul 2021 16:53:32 -0700 Subject: [PATCH 316/394] Try to add code-coverage upload --- .github/workflows/main.yml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml index 55654f74c2..404b1a2e48 100644 --- a/.github/workflows/main.yml +++ b/.github/workflows/main.yml @@ -54,3 +54,13 @@ jobs: CI_DEPLOY_PASSWORD: ${{ secrets.CI_DEPLOY_PASSWORD }} # MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }} run: ./mvnw -V -B -ff -DskipTests -ntp source:jar deploy + - name: Generate code coverage + if: github.event_name != 'pull_request' && matrix.java_version == '8' + run: ./mvnw -V -B -ff -ntp test + - name: Publish code coverage + if: github.event_name != 'pull_request' && matrix.java_version == '8' + uses: codecov/codecov-action@v1 + with: + token: ${{ secrets.CODECOV_TOKEN }} + file: ./target/site/jacoco/jacoco.xml + flags: unittests From cadd4e759975f60661ade70df403bf7eaa54236d Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 10 Jul 2021 17:17:28 -0700 Subject: [PATCH 317/394] Put back code-cov for master too; looks like it can distinguish branches ok --- .github/workflows/main.yml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml index 393c25872f..2c02e77834 100644 --- a/.github/workflows/main.yml +++ b/.github/workflows/main.yml @@ -54,3 +54,13 @@ jobs: CI_DEPLOY_PASSWORD: ${{ secrets.CI_DEPLOY_PASSWORD }} # MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }} run: ./mvnw -B -ff -DskipTests -ntp source:jar deploy + - name: Generate code coverage + if: github.event_name != 'pull_request' && matrix.java_version == '8' + run: ./mvnw -B -ff -ntp test + - name: Publish code coverage + if: github.event_name != 'pull_request' && matrix.java_version == '8' + uses: codecov/codecov-action@v1 + with: + token: ${{ secrets.CODECOV_TOKEN }} + file: ./target/site/jacoco/jacoco.xml + flags: unittests From c3039dea0bc7f9cf243ce467cd53fa30ad679b38 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 10 Jul 2021 17:28:51 -0700 Subject: [PATCH 318/394] change code-cov badge to point to master --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index a48768de8e..4b9f9a4726 100644 --- a/README.md +++ b/README.md @@ -28,7 +28,7 @@ Project contains versions 2.0 and above: source code for earlier (1.x) versions | Artifact | [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.fasterxml.jackson.core/jackson-core) | | OSS Sponsorship | [![Tidelift](https://tidelift.com/badges/package/maven/com.fasterxml.jackson.core:jackson-core)](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=readme) | | Javadocs | [![Javadoc](https://javadoc.io/badge/com.fasterxml.jackson.core/jackson-core.svg)](https://javadoc.io/doc/com.fasterxml.jackson.core/jackson-core) | -| Code coverage (2.13) | [![codecov.io](https://codecov.io/github/FasterXML/jackson-core/coverage.svg?branch=2.13)](https://codecov.io/github/FasterXML/jackson-core?branch=2.13) | +| Code coverage (3.0) | [![codecov.io](https://codecov.io/github/FasterXML/jackson-core/coverage.svg?branch=master)](https://codecov.io/github/FasterXML/jackson-core?branch=master) | | CodeQ (LGTM.com) | [![LGTM alerts](https://img.shields.io/lgtm/alerts/g/FasterXML/jackson-core.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/FasterXML/jackson-core/alerts/) [![Language grade: Java](https://img.shields.io/lgtm/grade/java/g/FasterXML/jackson-core.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/FasterXML/jackson-core/context:java) | | CodeQ (ClusterFuzz) | [![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/jackson-core.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:jackson-core) | From 60e5f804d2d63579aa698fa271a3e277b638fddc Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 19 Jul 2021 16:28:47 -0700 Subject: [PATCH 319/394] manual merge --- .../jackson/failing/BasicParserFiltering700Test.java | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/failing/BasicParserFiltering700Test.java b/src/test/java/com/fasterxml/jackson/failing/BasicParserFiltering700Test.java index a934a6299a..46aead1065 100644 --- a/src/test/java/com/fasterxml/jackson/failing/BasicParserFiltering700Test.java +++ b/src/test/java/com/fasterxml/jackson/failing/BasicParserFiltering700Test.java @@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.filter.FilteringParserDelegate; import com.fasterxml.jackson.core.filter.TokenFilter; import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; +import com.fasterxml.jackson.core.json.JsonFactory; @SuppressWarnings("resource") public class BasicParserFiltering700Test extends BaseTest @@ -45,13 +46,12 @@ public void testSkippingSimple() throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("value", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(12, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals(JsonToken.END_OBJECT, p.getCurrentToken()); + assertEquals(JsonToken.END_OBJECT, p.nextToken()); assertNull(p.nextToken()); p.close(); From f6a4751b58839b303d7b73a93fd0246f58b91bd2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 19 Jul 2021 17:04:41 -0700 Subject: [PATCH 320/394] ... --- .../jackson/failing/BasicParserFiltering700Test.java | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/failing/BasicParserFiltering700Test.java b/src/test/java/com/fasterxml/jackson/failing/BasicParserFiltering700Test.java index 5732f2c6df..b8263c1b49 100644 --- a/src/test/java/com/fasterxml/jackson/failing/BasicParserFiltering700Test.java +++ b/src/test/java/com/fasterxml/jackson/failing/BasicParserFiltering700Test.java @@ -102,11 +102,11 @@ public void testSkippingForSingleWithPath() throws Exception assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); - assertEquals("value", p.getCurrentName()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); + assertEquals("value", p.currentName()); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals("a", p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(99, p.getIntValue()); From 9960979ab66ef8b6ff99bfa7f731663b9043f052 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 19 Jul 2021 21:08:02 -0700 Subject: [PATCH 321/394] ... --- .../fasterxml/jackson/failing/ParserFilterEmpty708Test.java | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/failing/ParserFilterEmpty708Test.java b/src/test/java/com/fasterxml/jackson/failing/ParserFilterEmpty708Test.java index b44be9c908..77aaa9093b 100644 --- a/src/test/java/com/fasterxml/jackson/failing/ParserFilterEmpty708Test.java +++ b/src/test/java/com/fasterxml/jackson/failing/ParserFilterEmpty708Test.java @@ -1,13 +1,14 @@ package com.fasterxml.jackson.failing; import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.ObjectReadContext; import com.fasterxml.jackson.core.TokenStreamFactory; import com.fasterxml.jackson.core.filter.FilteringParserDelegate; import com.fasterxml.jackson.core.filter.TokenFilter; import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; +import com.fasterxml.jackson.core.json.JsonFactory; // for [core#708] public class ParserFilterEmpty708Test extends BaseTest @@ -71,6 +72,6 @@ public void testEmptyObject() throws Exception */ private JsonParser _createParser(TokenStreamFactory f, String json) throws Exception { - return f.createParser(json); + return f.createParser(ObjectReadContext.empty(), json); } } From ba5b5e68fb3e0adc539adf2531a8adcdb3681b12 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 26 Aug 2021 15:51:49 -0700 Subject: [PATCH 322/394] Re-remove deprecated `BufferRecyclers` accessors for `JsonStringEncoder` (from 3.0) --- .../jackson/core/util/BufferRecyclers.java | 70 ------------------- 1 file changed, 70 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java b/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java index 0a40775f30..7591a83702 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java +++ b/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java @@ -2,15 +2,11 @@ import java.lang.ref.SoftReference; -import com.fasterxml.jackson.core.io.JsonStringEncoder; - /** * Helper entity used to control access to simple buffer recyling scheme used for * some encoding, decoding tasks. * * @see BufferRecycler - * - * @since 2.9.2 */ public class BufferRecyclers { @@ -98,70 +94,4 @@ public static int releaseBuffers() { } return -1; } - - /* - /********************************************************************** - /* Obsolete things re-introduced in 2.12.5 after accidental direct - /* removal from 2.10.0 - /********************************************************************** - */ - - /** - * Not to be used any more: call {@link JsonStringEncoder#getInstance()} instead. - * - * @deprecated Since 2.10 (note: was accidentally removed but reintroduced as deprecated - * in 2.12.5, to be removed from 3.0) - */ - @Deprecated - public static JsonStringEncoder getJsonStringEncoder() { - return JsonStringEncoder.getInstance(); - } - - /** - * Not to be used any more: call {@link JsonStringEncoder#getInstance()} (and then - * {@code encodeAsUTF8()}) instead. - * - * @deprecated Since 2.10 (note: was accidentally removed but reintroduced as deprecated - * in 2.12.5, to be removed from 3.0) - */ - @Deprecated - public static byte[] encodeAsUTF8(String text) { - return JsonStringEncoder.getInstance().encodeAsUTF8(text); - } - - /** - * Not to be used any more: call {@link JsonStringEncoder#getInstance()} (and then - * {@code quoteAsString()}) instead. - * - * @deprecated Since 2.10 (note: was accidentally removed but reintroduced as deprecated - * in 2.12.5, to be removed from 3.0) - */ - @Deprecated - public static char[] quoteAsJsonText(String rawText) { - return JsonStringEncoder.getInstance().quoteAsString(rawText); - } - - /** - * Not to be used any more: call {@link JsonStringEncoder#getInstance()} (and then - * {@code quoteAsString()}) instead. - * - * @deprecated Since 2.10 (note: was accidentally removed but reintroduced as deprecated - * in 2.12.5, to be removed from 3.0) - */ - @Deprecated - public static void quoteAsJsonText(CharSequence input, StringBuilder output) { - JsonStringEncoder.getInstance().quoteAsString(input, output); - } - - /** - * Not to be used any more: call {@link JsonStringEncoder#getInstance()} (and then - * {@code quoteAsUTF8()}) instead. - * - * @deprecated Since 2.10 (note: was accidentally removed but reintroduced as deprecated - * in 2.12.5, to be removed from 3.0) - */ - @Deprecated - public static byte[] quoteAsJsonUTF8(String rawText) { - return JsonStringEncoder.getInstance().quoteAsUTF8(rawText); - } } From b154e9b9f9258de4914fb927a79145eddabeb1ff Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 13 Oct 2021 14:20:59 -0700 Subject: [PATCH 323/394] Fix the method mismatch (2.x/3.0) for test --- .../jackson/core/read/NonStandardAposQuotedNamesTest.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java index 0adb9a80de..7c253efa6e 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java @@ -184,7 +184,7 @@ private void _testSingleQuotedKeys721(int mode, String doc, String expKey) throw JsonParser p = createParser(APOS_F, mode, doc); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals(expKey, p.nextFieldName()); + assertEquals(expKey, p.nextName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("value", p.getText()); assertToken(JsonToken.END_OBJECT, p.nextToken()); @@ -213,7 +213,7 @@ private void _testSingleQuotedValues721(int mode, String doc, String expValue) t JsonParser p = createParser(APOS_F, mode, doc); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertEquals("bar", p.nextFieldName()); + assertEquals("bar", p.nextName()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(expValue, p.getText()); assertToken(JsonToken.END_OBJECT, p.nextToken()); From cf1cac9892c8894d0192ea768e690440460ef1d2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 2 Jan 2022 17:40:55 -0800 Subject: [PATCH 324/394] ... --- .../failing/ParserPrecisionLoss733Test.java | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/failing/ParserPrecisionLoss733Test.java b/src/test/java/com/fasterxml/jackson/failing/ParserPrecisionLoss733Test.java index fd39060fc8..53dabc07f8 100644 --- a/src/test/java/com/fasterxml/jackson/failing/ParserPrecisionLoss733Test.java +++ b/src/test/java/com/fasterxml/jackson/failing/ParserPrecisionLoss733Test.java @@ -1,15 +1,16 @@ package com.fasterxml.jackson.failing; import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.ObjectReadContext; +import com.fasterxml.jackson.core.ObjectWriteContext; +import com.fasterxml.jackson.core.json.JsonFactory; -import java.io.ByteArrayOutputStream; import java.io.StringWriter; public class ParserPrecisionLoss733Test extends BaseTest { - final JsonFactory JSON_F = newStreamFactory(); + private final JsonFactory JSON_F = newStreamFactory(); /** * Attempt to pass a BigDecimal value through without losing precision, @@ -17,10 +18,10 @@ public class ParserPrecisionLoss733Test extends BaseTest { */ public void testCopyCurrentEventBigDecimal() throws Exception { String input = "1e999"; - JsonParser parser = JSON_F.createParser(input); + JsonParser parser = JSON_F.createParser(ObjectReadContext.empty(), input); parser.nextToken(); StringWriter stringWriter = new StringWriter(); - JsonGenerator generator = JSON_F.createGenerator(stringWriter); + JsonGenerator generator = JSON_F.createGenerator(ObjectWriteContext.empty(), stringWriter); generator.copyCurrentEvent(parser); parser.close(); generator.close(); @@ -33,10 +34,10 @@ public void testCopyCurrentEventBigDecimal() throws Exception { */ public void testCopyCurrentStructureBigDecimal() throws Exception { String input = "[1e999]"; - JsonParser parser = JSON_F.createParser(input); + JsonParser parser = JSON_F.createParser(ObjectReadContext.empty(), input); parser.nextToken(); StringWriter stringWriter = new StringWriter(); - JsonGenerator generator = JSON_F.createGenerator(stringWriter); + JsonGenerator generator = JSON_F.createGenerator(ObjectWriteContext.empty(), stringWriter); generator.copyCurrentStructure(parser); parser.close(); generator.close(); From 115e74413746c910b349a10d5f63d529624c38d1 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 25 Feb 2022 19:11:26 -0800 Subject: [PATCH 325/394] ... --- .../jackson/core/read/ParserSymbolHandlingTest.java | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java index 8353e6f9cc..4fe982c970 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java @@ -83,27 +83,27 @@ private void _testSymbolsWithNullOnlyNameBytes(JsonFactory f, boolean useBytes) QUOTED_NULL + QUOTED_NULL + QUOTED_NULL, QUOTED_NULL + QUOTED_NULL + QUOTED_NULL + QUOTED_NULL )); - JsonParser p = useBytes ? f.createParser(INPUT.getBytes("UTF-8")) - : f.createParser(INPUT); + JsonParser p = useBytes ? f.createParser(ObjectReadContext.empty(), INPUT.getBytes("UTF-8")) + : f.createParser(ObjectReadContext.empty(), INPUT); assertToken(JsonToken.START_OBJECT, p.nextToken()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); _assertNullStrings(FIELD1, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(1, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); _assertNullStrings(FIELD2, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(2, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); _assertNullStrings(FIELD3, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(3, p.getIntValue()); - assertToken(JsonToken.FIELD_NAME, p.nextToken()); + assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); _assertNullStrings(FIELD4, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(4, p.getIntValue()); From 2cccfc1a79e2b8ccc6ae329620899bc0966b3c2e Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 20 Apr 2022 16:33:44 -0700 Subject: [PATCH 326/394] Remove a deprecated (in 2.x) constant --- .../java/com/fasterxml/jackson/core/io/NumberInput.java | 9 --------- 1 file changed, 9 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java b/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java index c2d2437d1c..d48bb299d1 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java +++ b/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java @@ -4,15 +4,6 @@ public final class NumberInput { - /** - * Formerly used constant for a value that was problematic on certain - * pre-1.8 JDKs. - * - * @deprecated Since 2.14 -- do not use - */ - @Deprecated // since 2.14 - public final static String NASTY_SMALL_DOUBLE = "2.2250738585072012e-308"; - /** * Constants needed for parsing longs from basic int parsing methods */ From ba8d7feb2d95acb105255065ea3ad92d2ce3aa0a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Apr 2022 20:13:14 -0700 Subject: [PATCH 327/394] No more JDK 14? --- .github/workflows/main.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml index e31bcfb3b4..e944992e81 100644 --- a/.github/workflows/main.yml +++ b/.github/workflows/main.yml @@ -24,7 +24,7 @@ jobs: strategy: fail-fast: false matrix: - java_version: ['8', '11', '14'] + java_version: ['8', '11', '17'] os: ['ubuntu-20.04'] env: JAVA_OPTS: "-XX:+TieredCompilation -XX:TieredStopAtLevel=1" From bb28654e504165953a3db5710bbe441aa1efee06 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 2 May 2022 15:01:42 -0700 Subject: [PATCH 328/394] Manually merge last change from #757 to master --- src/main/java/com/fasterxml/jackson/core/base/ParserBase.java | 2 +- .../java/com/fasterxml/jackson/core/json/JsonParserBase.java | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java index 45b3d58d4f..4363e2b8a5 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java @@ -628,7 +628,7 @@ public float getFloatValue() throws JacksonException } return _numberFloat; } - + @Override public double getDoubleValue() throws JacksonException { diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java index af639b3d37..768ec8c32b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java @@ -240,6 +240,9 @@ private void _parseSlowFloat(int expType) throws JacksonException if (expType == NR_BIGDECIMAL) { _numberBigDecimal = _textBuffer.contentsAsDecimal(); _numTypesValid = NR_BIGDECIMAL; + } else if (expType == NR_FLOAT) { + _numberFloat = _textBuffer.contentsAsFloat(); + _numTypesValid = NR_FLOAT; } else { // Otherwise double has to do _numberDouble = _textBuffer.contentsAsDouble(); From b8418d15408c19a27b84e47015bf04305999f524 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 24 Jun 2022 15:55:23 -0700 Subject: [PATCH 329/394] ... --- .../com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java | 2 +- .../com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java | 2 +- .../jackson/failing/FailingNonStandardNumberParsingTest.java | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index c14c333b6d..661eed6d8c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -1310,7 +1310,7 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws JacksonExcept return _parseFloatThatStartsWithPeriod(false); } - protected final JsonToken _parseFloatThatStartsWithPeriod(final boolean neg) throws IOException + protected final JsonToken _parseFloatThatStartsWithPeriod(final boolean neg) throws JacksonException { // [core#611]: allow optionally leading decimal point if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS)) { diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index 8e5434ebca..65c6e528a0 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -1748,7 +1748,7 @@ protected final JsonToken _parseFloatThatStartsWithPeriod() throws JacksonExcept return _parseFloatThatStartsWithPeriod(false); } - protected final JsonToken _parseFloatThatStartsWithPeriod(final boolean neg) throws IOException + protected final JsonToken _parseFloatThatStartsWithPeriod(final boolean neg) throws JacksonException { // [core#611]: allow optionally leading decimal point if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS)) { diff --git a/src/test/java/com/fasterxml/jackson/failing/FailingNonStandardNumberParsingTest.java b/src/test/java/com/fasterxml/jackson/failing/FailingNonStandardNumberParsingTest.java index 0f8201d918..65ba3629ef 100644 --- a/src/test/java/com/fasterxml/jackson/failing/FailingNonStandardNumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/failing/FailingNonStandardNumberParsingTest.java @@ -1,9 +1,9 @@ package com.fasterxml.jackson.failing; import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.core.JsonToken; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.json.JsonReadFeature; public class FailingNonStandardNumberParsingTest From 9b7e9a8d0a2ee5b9912bb14c145f7426d67bc2e7 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 25 Jun 2022 15:41:36 -0700 Subject: [PATCH 330/394] Minor fix to default StreamReadFeature settings --- .../com/fasterxml/jackson/core/base/ParserMinimalBase.java | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java index 963fefb362..647bd58df2 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java @@ -135,6 +135,8 @@ public abstract class ParserMinimalBase extends JsonParser */ protected final static int MAX_ERROR_TOKEN_LENGTH = 256; + protected final static int STREAM_READ_FEATURE_DEFAULTS = StreamReadFeature.collectDefaults(); + /* /********************************************************************** /* Minimal configuration state @@ -185,6 +187,7 @@ public abstract class ParserMinimalBase extends JsonParser protected ParserMinimalBase(ObjectReadContext readCtxt) { _objectReadContext = readCtxt; + _streamReadFeatures = readCtxt.getStreamReadFeatures(STREAM_READ_FEATURE_DEFAULTS); } protected ParserMinimalBase(ObjectReadContext readCtxt, From 0953b4e629f70b87da4b20fdac0d5440408fb2c2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 26 Jun 2022 17:37:25 -0700 Subject: [PATCH 331/394] ... --- .../com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java index 5dc10e6d35..ce0e74b2ae 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java @@ -1576,7 +1576,7 @@ private final JsonToken _parseNumber2(boolean neg, int startPtr) throws JacksonE // Also, integer part is not optional if (intLen == 0) { // [core#611]: allow optionally leading decimal point - if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS.mappedFeature())) { + if (!isEnabled(JsonReadFeature.ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS)) { return _handleInvalidNumberStart(c, neg); } } From 73c8d0ec9651e19e22dab7b6b0f0ca81558ff441 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 27 Jun 2022 17:29:24 -0700 Subject: [PATCH 332/394] ... --- .../com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java index ec4db3d46e..ac965f4b09 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java @@ -975,7 +975,7 @@ public String nextName() throws JacksonException case '7': case '8': case '9': - t = _parsePosNumber(i); + t = _parseUnsignedNumber(i); break; case 'f': _matchFalse(); From 3ca3c4b0500c58290cfb31f399592878bbba1326 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 2 Jul 2022 20:31:25 -0700 Subject: [PATCH 333/394] ... --- .../jackson/core/filter/BasicParserFilteringTest.java | 2 +- .../json/async/AsyncNonStandardNumberParsingTest.java | 2 +- .../core/read/NonStandardNumberParsingTest.java | 10 +++++----- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java index 43b3354669..43574c5b05 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java @@ -460,7 +460,7 @@ public void testNoMatchFiltering6() throws Exception public void testValueOmitsFieldName1() throws Exception { String jsonString = aposToQuotes("{'a':123,'array':[1,2]}"); - JsonParser p0 = JSON_F.createParser(jsonString); + JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NoArraysFilter(), Inclusion.INCLUDE_NON_NULL, diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java index 2c12abe0f7..872fd81080 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java @@ -1,8 +1,8 @@ package com.fasterxml.jackson.core.json.async; -import com.fasterxml.jackson.core.JsonFactory; import com.fasterxml.jackson.core.JsonToken; import com.fasterxml.jackson.core.async.AsyncTestBase; +import com.fasterxml.jackson.core.json.JsonFactory; import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; import java.io.IOException; diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardNumberParsingTest.java b/src/test/java/com/fasterxml/jackson/core/read/NonStandardNumberParsingTest.java index eb0c7d005f..8707e78d75 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardNumberParsingTest.java +++ b/src/test/java/com/fasterxml/jackson/core/read/NonStandardNumberParsingTest.java @@ -30,7 +30,7 @@ public void testHexadecimal() throws Exception { try (JsonParser p = createParser(mode, " 0xc0ffee ")) { p.nextToken(); fail("Should not pass"); - } catch (JsonParseException e) { + } catch (StreamReadException e) { verifyException(e, "Unexpected character ('x'"); } } @@ -41,7 +41,7 @@ public void testHexadecimalBigX() throws Exception { try (JsonParser p = createParser(mode, " 0XC0FFEE ")) { p.nextToken(); fail("Should not pass"); - } catch (JsonParseException e) { + } catch (StreamReadException e) { verifyException(e, "Unexpected character ('x'"); } } @@ -52,7 +52,7 @@ public void testNegativeHexadecimal() throws Exception { try (JsonParser p = createParser(mode, " -0xc0ffee ")) { p.nextToken(); fail("Should not pass"); - } catch (JsonParseException e) { + } catch (StreamReadException e) { verifyException(e, "Unexpected character ('x'"); } } @@ -64,7 +64,7 @@ public void testFloatMarker() throws Exception { try (JsonParser p = createParser(mode, " -0.123f ")) { p.nextToken(); fail("Should not pass"); - } catch (JsonParseException e) { + } catch (StreamReadException e) { verifyException(e, "Unexpected character ('f'"); } } @@ -76,7 +76,7 @@ public void testDoubleMarker() throws Exception { try (JsonParser p = createParser(mode, " -0.123d ")) { p.nextToken(); fail("Should not pass"); - } catch (JsonParseException e) { + } catch (StreamReadException e) { verifyException(e, "Unexpected character ('d'"); } } From e9845d3450a856cb11ec310e99dade53869d033b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 10 Jul 2022 20:40:51 -0700 Subject: [PATCH 334/394] Fix #793: start the Big Jackson 3.0 Renaming --- pom.xml | 10 +-- release-notes/VERSION | 1 + .../jackson/core/exc/package-info.java | 5 -- .../jackson/core/Base64Variant.java | 6 +- .../jackson/core/Base64Variants.java | 2 +- .../jackson/core/FormatFeature.java | 4 +- .../jackson/core/FormatSchema.java | 2 +- .../jackson/core/JacksonException.java | 2 +- .../jackson/core/JsonEncoding.java | 2 +- .../jackson/core/JsonGenerator.java | 22 +++---- .../jackson/core/JsonLocation.java | 4 +- .../jackson/core/JsonParser.java | 66 +++++++++---------- .../jackson/core/JsonPointer.java | 5 +- .../jackson/core/JsonToken.java | 2 +- .../jackson/core/JsonTokenId.java | 2 +- .../jackson/core/ObjectReadContext.java | 10 +-- .../jackson/core/ObjectWriteContext.java | 14 ++-- .../jackson/core/PrettyPrinter.java | 12 ++-- .../jackson/core/SerializableString.java | 4 +- .../jackson/core/StreamReadCapability.java | 8 +-- .../jackson/core/StreamReadFeature.java | 10 +-- .../jackson/core/StreamWriteCapability.java | 4 +- .../jackson/core/StreamWriteFeature.java | 6 +- .../jackson/core/TokenStreamContext.java | 6 +- .../jackson/core/TokenStreamFactory.java | 42 ++++++------ .../jackson/core/TreeCodec.java | 6 +- .../jackson/core/TreeNode.java | 2 +- .../jackson/core/Version.java | 2 +- .../jackson/core/Versioned.java | 2 +- .../jackson/core/async/ByteArrayFeeder.java | 4 +- .../jackson/core/async/ByteBufferFeeder.java | 4 +- .../core/async/NonBlockingInputFeeder.java | 4 +- .../jackson/core/async/package-info.java | 6 +- .../jackson/core/base/BinaryTSFactory.java | 8 +-- .../jackson/core/base/DecorableTSFactory.java | 6 +- .../jackson/core/base/GeneratorBase.java | 12 ++-- .../jackson/core/base/ParserBase.java | 22 +++---- .../jackson/core/base/ParserMinimalBase.java | 32 ++++----- .../jackson/core/base/TextualTSFactory.java | 10 +-- .../jackson/core/base/package-info.java | 6 +- .../core/exc/InputCoercionException.java | 4 +- .../jackson/core/exc/StreamReadException.java | 4 +- .../core/exc/StreamWriteException.java | 4 +- .../exc/UnexpectedEndOfInputException.java | 6 +- .../jackson/core/exc/WrappedIOException.java | 4 +- .../tools/jackson/core/exc/package-info.java | 5 ++ .../filter/FilteringGeneratorDelegate.java | 8 +-- .../core/filter/FilteringParserDelegate.java | 14 ++-- .../core/filter/JsonPointerBasedFilter.java | 4 +- .../jackson/core/filter/TokenFilter.java | 8 +-- .../core/filter/TokenFilterContext.java | 4 +- .../jackson/core/io/BigDecimalParser.java | 2 +- .../jackson/core/io/CharTypes.java | 2 +- .../jackson/core/io/CharacterEscapes.java | 4 +- .../jackson/core/io/ContentReference.java | 4 +- .../jackson/core/io/DataOutputAsStream.java | 2 +- .../jackson/core/io/IOContext.java | 8 +-- .../jackson/core/io/InputDecorator.java | 12 ++-- .../jackson/core/io/JsonStringEncoder.java | 6 +- .../jackson/core/io/MergedStream.java | 2 +- .../jackson/core/io/NumberInput.java | 14 ++-- .../jackson/core/io/NumberOutput.java | 6 +- .../jackson/core/io/OutputDecorator.java | 8 +-- .../core/io/SegmentedStringWriter.java | 6 +- .../jackson/core/io/SerializedString.java | 4 +- .../jackson/core/io/UTF32Reader.java | 2 +- .../jackson/core/io/UTF8Writer.java | 2 +- .../AbstractFloatValueFromCharSequence.java | 8 +-- .../AbstractFloatValueParser.java | 2 +- .../doubleparser/DoubleFromCharSequence.java | 4 +- .../core/io/doubleparser/FastDoubleMath.java | 2 +- .../io/doubleparser/FastDoubleParser.java | 4 +- .../core/io/doubleparser/FastDoubleSwar.java | 2 +- .../core/io/doubleparser/FastFloatMath.java | 12 ++-- .../core/io/doubleparser/FastFloatParser.java | 4 +- .../doubleparser/FloatFromCharSequence.java | 4 +- .../core/io/doubleparser/package-info.java | 2 +- .../core/io/schubfach/DoubleToDecimal.java | 16 ++--- .../core/io/schubfach/FloatToDecimal.java | 14 ++-- .../jackson/core/io/schubfach/MathUtils.java | 2 +- .../core/json/ByteSourceJsonBootstrapper.java | 12 ++-- .../jackson/core/json/DupDetector.java | 6 +- .../jackson/core/json/JsonFactory.java | 22 +++---- .../jackson/core/json/JsonFactoryBuilder.java | 12 ++-- .../jackson/core/json/JsonGeneratorBase.java | 18 ++--- .../jackson/core/json/JsonParserBase.java | 16 ++--- .../jackson/core/json/JsonReadContext.java | 8 +-- .../jackson/core/json/JsonReadFeature.java | 4 +- .../jackson/core/json/JsonWriteContext.java | 6 +- .../jackson/core/json/JsonWriteFeature.java | 4 +- .../jackson/core/json/PackageVersion.java.in | 6 +- .../core/json/ReaderBasedJsonParser.java | 20 +++--- .../core/json/UTF8DataInputJsonParser.java | 20 +++--- .../jackson/core/json/UTF8JsonGenerator.java | 12 ++-- .../core/json/UTF8StreamJsonParser.java | 22 +++---- .../core/json/WriterBasedJsonGenerator.java | 12 ++-- .../json/async/NonBlockingJsonParser.java | 20 +++--- .../json/async/NonBlockingJsonParserBase.java | 20 +++--- .../jackson/core/json/async/package-info.java | 2 +- .../jackson/core/json/package-info.java | 2 +- .../jackson/core/package-info.java | 14 ++-- .../jackson/core/sym/BinaryNameMatcher.java | 4 +- .../core/sym/ByteQuadsCanonicalizer.java | 14 ++-- .../core/sym/CharsToNameCanonicalizer.java | 12 ++-- .../jackson/core/sym/HashedMatcherBase.java | 2 +- .../jackson/core/sym/PropertyNameMatcher.java | 6 +- .../jackson/core/sym/SimpleNameMatcher.java | 4 +- .../jackson/core/sym/package-info.java | 2 +- .../jackson/core/tree/ArrayTreeNode.java | 4 +- .../jackson/core/tree/ObjectTreeNode.java | 4 +- .../jackson/core/tree/package-info.java | 4 +- .../jackson/core/type/ResolvedType.java | 4 +- .../jackson/core/type/TypeReference.java | 2 +- .../jackson/core/type/WritableTypeId.java | 4 +- .../jackson/core/type/package-info.java | 4 +- .../jackson/core/util/BufferRecycler.java | 4 +- .../jackson/core/util/BufferRecyclers.java | 2 +- .../jackson/core/util/ByteArrayBuilder.java | 2 +- .../jackson/core/util/DefaultIndenter.java | 6 +- .../core/util/DefaultPrettyPrinter.java | 6 +- .../jackson/core/util/Instantiatable.java | 2 +- .../jackson/core/util/InternCache.java | 2 +- .../jackson/core/util/JacksonFeature.java | 2 +- .../jackson/core/util/JacksonFeatureSet.java | 2 +- .../core/util/JsonGeneratorDelegate.java | 8 +-- .../jackson/core/util/JsonParserDelegate.java | 14 ++-- .../jackson/core/util/JsonParserSequence.java | 8 +-- .../core/util/JsonpCharacterEscapes.java | 8 +-- .../core/util/MinimalPrettyPrinter.java | 8 +-- .../jackson/core/util/Named.java | 2 +- .../jackson/core/util/Separators.java | 8 +-- .../core/util/SimpleStreamReadContext.java | 10 +-- .../core/util/SimpleStreamWriteContext.java | 8 +-- .../jackson/core/util/Snapshottable.java | 2 +- .../jackson/core/util/TextBuffer.java | 8 +-- .../core/util/ThreadLocalBufferManager.java | 2 +- .../jackson/core/util/VersionUtil.java | 6 +- .../jackson/core/util/package-info.java | 2 +- src/moditect/module-info.java | 31 +++++---- src/test/java/perf/ManualFuzzUTF32.java | 4 +- src/test/java/perf/ManualIntRead.java | 4 +- .../java/perf/ManualReadPerfWithMedia.java | 4 +- src/test/java/perf/ManualSmallTokenRead.java | 4 +- src/test/java/perf/MediaItem.java | 4 +- .../jackson/core/Base64VariantTest.java | 7 +- .../jackson/core/BaseTest.java | 14 ++-- .../core/CoreJDKSerializabilityTest.java | 12 ++-- .../jackson/core/JsonLocationTest.java | 8 +-- .../jackson/core/JsonPointerTest.java | 2 +- .../core/JsonpCharacterEscapesTest.java | 8 +-- .../core/ParserFeatureDefaultsTest.java | 2 +- .../jackson/core/PointerFromContextTest.java | 4 +- .../jackson/core/TestVersions.java | 8 +-- .../jackson/core/VersionTest.java | 2 +- .../jackson/core/async/AsyncTestBase.java | 8 +-- .../core/base/FactoryBaseImplsTest.java | 15 ++--- .../core/base64/Base64BinaryParsingTest.java | 10 +-- .../jackson/core/base64/Base64CodecTest.java | 6 +- .../core/base64/Base64GenerationTest.java | 10 +-- .../jackson/core/exc/TestExceptions.java | 6 +- .../filter/BasicGeneratorFilteringTest.java | 10 +-- .../core/filter/BasicParserFilteringTest.java | 8 +-- .../filter/GeneratorFiltering609Test.java | 8 +-- .../JsonPointerGeneratorFilteringTest.java | 10 +-- .../JsonPointerParserFilteringTest.java | 10 +-- .../core/filter/ParserFiltering700Test.java | 8 +-- .../core/fuzz/Fuzz32208UTF32ParseTest.java | 12 ++-- .../jackson/core/fuzz/Fuzz34435ParseTest.java | 10 +-- .../jackson/core/io/BigDecimalParserTest.java | 4 +- .../core/io/SegmentedStringWriterTest.java | 6 +- .../jackson/core/io/TestCharTypes.java | 4 +- .../jackson/core/io/TestIOContext.java | 6 +- .../core/io/TestJsonStringEncoder.java | 10 +-- .../jackson/core/io/TestMergedStream.java | 8 +-- .../jackson/core/io/TestNumberInput.java | 4 +- .../jackson/core/io/UTF8WriterTest.java | 6 +- .../AbstractDoubleHandPickedTest.java | 8 +-- ...bstractDoubleNumericallyGeneratedTest.java | 2 +- .../AbstractFastDoubleSwarTest.java | 2 +- .../AbstractFloatHandPickedTest.java | 2 +- ...AbstractFloatNumericallyGeneratedTest.java | 2 +- .../AbstractLexicallyGeneratedTest.java | 12 ++-- .../AbstractNumericallyGeneratedTest.java | 2 +- ...romCharSequenceLexicallyGeneratedTest.java | 2 +- ...mCharSequenceNumericallyGeneratedTest.java | 2 +- .../FastDoubleParserHandPickedTest.java | 7 +- .../FastDoubleParserMaxInputLengthTest.java | 8 +-- ...tDoubleParserNumericallyGeneratedTest.java | 2 +- .../doubleparser/FastDoubleSwarSwarTest.java | 2 +- ...tParserFromCharSequenceHandPickedTest.java | 7 +- ...mCharSequenceNumericallyGeneratedTest.java | 5 +- .../FastFloatParserHandPickedTest.java | 7 +- .../io/doubleparser/LexicalGenerator.java | 2 +- .../ParseSignificandWithSwarTest.java | 8 +-- .../core/io/doubleparser/ReaderTest.java | 6 +- .../core/io/jdk/DoubleToStringTest.java | 2 +- .../core/io/jdk/FloatToStringTest.java | 2 +- .../jackson/core/io/jdk/JdkDoubleTest.java | 2 +- .../jackson/core/io/jdk/JdkFloatTest.java | 2 +- .../io/schubfach/DoubleToDecimalChecker.java | 4 +- .../io/schubfach/DoubleToDecimalTest.java | 8 +-- .../core/io/schubfach/DoubleToStringTest.java | 2 +- .../io/schubfach/FloatToDecimalChecker.java | 19 +++--- .../core/io/schubfach/FloatToDecimalTest.java | 8 +-- .../core/io/schubfach/FloatToStringTest.java | 2 +- .../core/io/schubfach/MathUtilsTest.java | 4 +- .../io/schubfach/SchubfachDoubleTest.java | 2 +- .../core/io/schubfach/SchubfachFloatTest.java | 2 +- .../core/io/schubfach/ToDecimalChecker.java | 2 +- .../core/json/CustomQuoteCharTest.java | 6 +- .../json/GeneratorFailFromReaderTest.java | 12 ++-- .../jackson/core/json/GeneratorFailTest.java | 12 ++-- .../core/json/InputStreamInitTest.java | 6 +- .../jackson/core/json/JsonFactoryTest.java | 8 +-- .../core/json/JsonParserClosedCaseTest.java | 10 +-- .../core/json/JsonReadContextTest.java | 10 +-- .../core/json/JsonReadFeaturesTest.java | 8 +-- .../core/json/OutputStreamInitTest.java | 12 ++-- .../core/json/RawValueWithSurrogatesTest.java | 8 +-- .../core/json/StreamWriteFeaturesTest.java | 8 +-- .../json/StringGenerationFromReaderTest.java | 6 +- .../core/json/StringGenerationTest.java | 7 +- .../jackson/core/json/TestCharEscaping.java | 10 +-- .../jackson/core/json/TestCustomEscaping.java | 12 ++-- .../jackson/core/json/TestDecorators.java | 16 ++--- .../jackson/core/json/TestMaxErrorSize.java | 8 +-- .../core/json/TestParserOverrides.java | 10 +-- .../jackson/core/json/TestRootValues.java | 8 +-- .../jackson/core/json/TestUnicode.java | 6 +- .../core/json/TestWithTonsaSymbols.java | 4 +- .../core/json/async/AsyncBinaryParseTest.java | 10 +-- .../json/async/AsyncCharEscapingTest.java | 12 ++-- .../json/async/AsyncCommentParsingTest.java | 14 ++-- .../core/json/async/AsyncConcurrencyTest.java | 10 +-- .../core/json/async/AsyncFieldNamesTest.java | 12 ++-- .../json/async/AsyncInvalidCharsTest.java | 13 ++-- .../core/json/async/AsyncLocationTest.java | 10 +-- .../async/AsyncMissingValuesInArrayTest.java | 16 ++--- .../async/AsyncMissingValuesInObjectTest.java | 16 ++--- .../core/json/async/AsyncNaNHandlingTest.java | 12 ++-- .../AsyncNonStandardNumberParsingTest.java | 12 ++-- .../async/AsyncNonStdNumberHandlingTest.java | 16 ++--- .../json/async/AsyncNonStdParsingTest.java | 16 ++--- .../json/async/AsyncNumberCoercionTest.java | 14 ++-- .../core/json/async/AsyncParserNamesTest.java | 12 ++-- .../async/AsyncPointerFromContext563Test.java | 10 +-- .../core/json/async/AsyncRootNumbersTest.java | 10 +-- .../core/json/async/AsyncRootValuesTest.java | 10 +-- .../core/json/async/AsyncScalarArrayTest.java | 12 ++-- .../json/async/AsyncScopeMatchingTest.java | 12 ++-- .../json/async/AsyncSimpleNestedTest.java | 12 ++-- .../json/async/AsyncSimpleObjectTest.java | 16 ++--- .../core/json/async/AsyncStringArrayTest.java | 10 +-- .../json/async/AsyncStringObjectTest.java | 10 +-- .../core/json/async/AsyncTokenFilterTest.java | 16 ++--- .../json/async/AsyncUnicodeHandlingTest.java | 10 +-- .../jackson/core/json/async/ConfigTest.java | 10 +-- .../jackson/core/read/ArrayParsingTest.java | 12 ++-- .../jackson/core/read/CommentParsingTest.java | 12 ++-- .../jackson/core/read/DataInputTest.java | 8 +-- ...astParserNonStandardNumberParsingTest.java | 8 +-- .../read/FastParserNumberParsingTest.java | 6 +- .../jackson/core/read/FloatParsingTest.java | 4 +- .../read/LocationDuringReaderParsingTest.java | 8 +-- .../read/LocationDuringStreamParsingTest.java | 8 +-- .../core/read/LocationInArrayTest.java | 8 +-- .../core/read/LocationInObjectTest.java | 6 +- .../core/read/LocationOffsets455Test.java | 10 +-- .../core/read/LocationOffsetsTest.java | 10 +-- .../jackson/core/read/NextNameParserTest.java | 8 +-- .../core/read/NextNameWithMatcherTest.java | 14 ++-- .../jackson/core/read/NextXxxAccessTest.java | 8 +-- .../read/NonStandardAposQuotedNamesTest.java | 14 ++-- .../read/NonStandardJsonReadFeaturesTest.java | 12 ++-- .../read/NonStandardNumberParsingTest.java | 12 ++-- .../read/NonStandardUnquotedNamesTest.java | 12 ++-- .../jackson/core/read/NumberCoercionTest.java | 8 +-- .../jackson/core/read/NumberOverflowTest.java | 10 +-- .../jackson/core/read/NumberParsingTest.java | 16 ++--- .../jackson/core/read/ParserClosingTest.java | 8 +-- .../core/read/ParserDupHandlingTest.java | 10 +-- .../core/read/ParserErrorHandlingTest.java | 10 +-- .../core/read/ParserLinefeedsTest.java | 6 +- .../core/read/ParserScopeMatchingTest.java | 6 +- .../jackson/core/read/ParserSequenceTest.java | 8 +-- .../core/read/ParserSymbolHandlingTest.java | 8 +-- .../core/read/ParserWithObjectsTest.java | 8 +-- .../jackson/core/read/SimpleParserTest.java | 12 ++-- .../core/read/TrailingCommas616Test.java | 10 +-- .../jackson/core/read/TrailingCommasTest.java | 16 ++--- .../jackson/core/read/UTF32ParseTest.java | 8 +-- .../jackson/core/read/UTF8NamesParseTest.java | 8 +-- .../core/read/ValueConversionsTest.java | 8 +-- .../jackson/core/sym/BinaryNameHashTest.java | 4 +- .../core/sym/BinaryNameMatcherTest.java | 4 +- .../jackson/core/sym/FieldMatchersTest.java | 6 +- .../core/sym/PlaceholderSymbolTableTest.java | 4 +- .../core/sym/SymbolTableMergingTest.java | 12 ++-- .../core/sym/SymbolsViaParserTest.java | 8 +-- .../core/sym/TestByteBasedSymbols.java | 8 +-- .../core/sym/TestHashCollisionChars.java | 6 +- .../jackson/core/sym/TestSymbolTables.java | 8 +-- .../core/sym/TestSymbolsWithMediaItem.java | 8 +-- .../jackson/core/sym/TextualNameHashTest.java | 4 +- .../core/testsupport/AsyncReaderWrapper.java | 10 +-- .../AsyncReaderWrapperForByteArray.java | 10 +-- .../ByteOutputStreamForTesting.java | 2 +- .../core/testsupport/MockDataInput.java | 2 +- .../testsupport/StringWriterForTesting.java | 2 +- .../testsupport/ThrottledInputStream.java | 2 +- .../core/testsupport/ThrottledReader.java | 2 +- .../jackson/core/type/TypeReferenceTest.java | 4 +- .../core/util/ByteArrayBuilderTest.java | 4 +- .../core/util/DefaultIndenterTest.java | 2 +- .../core/util/JsonParserSequenceTest.java | 23 +++---- .../jackson/core/util/SeparatorsTest.java | 2 +- .../jackson/core/util/TestCharTypes.java | 6 +- .../core/util/TestDefaultPrettyPrinter.java | 6 +- .../jackson/core/util/TestDelegates.java | 10 +-- .../jackson/core/util/TestNumberPrinting.java | 6 +- .../core/util/TestSerializedString.java | 8 +-- .../jackson/core/util/TestTextBuffer.java | 6 +- .../jackson/core/util/TestVersionUtil.java | 11 ++-- .../jackson/core/util/VersionUtilTest.java | 5 +- .../core/write/ArrayGenerationTest.java | 4 +- .../jackson/core/write/ArrayWriteTest.java | 12 ++-- .../write/FastDoubleArrayGenerationTest.java | 6 +- .../core/write/FastDoubleObjectWriteTest.java | 6 +- .../core/write/GeneratorBasicTest.java | 8 +-- .../core/write/GeneratorCloseTest.java | 10 +-- .../jackson/core/write/GeneratorCopyTest.java | 8 +-- .../core/write/GeneratorDupHandlingTest.java | 8 +-- .../jackson/core/write/GeneratorMiscTest.java | 10 +-- .../jackson/core/write/ObjectWriteTest.java | 8 +-- .../jackson/core/write/PrettyPrinterTest.java | 20 +++--- .../core/write/RawStringWriteTest.java | 12 ++-- .../core/write/SerializedStringWriteTest.java | 8 +-- .../jackson/core/write/UTF8GeneratorTest.java | 22 +++---- .../jackson/core/write/WriteTypeIdTest.java | 16 ++--- .../failing/JsonPointerOOME736Test.java | 6 +- .../failing/ParserErrorHandling105Test.java | 8 +-- .../failing/ParserErrorHandling679Test.java | 10 +-- .../failing/ParserFilterEmpty708Test.java | 20 +++--- .../failing/ParserPrecisionLoss733Test.java | 14 ++-- .../jackson/failing/Surrogate223Test.java | 16 ++--- .../failing/async/AsyncTokenErrorTest.java | 12 ++-- 346 files changed, 1393 insertions(+), 1404 deletions(-) delete mode 100644 src/main/java/com/fasterxml/jackson/core/exc/package-info.java rename src/main/java/{com/fasterxml => tools}/jackson/core/Base64Variant.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/Base64Variants.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/FormatFeature.java (85%) rename src/main/java/{com/fasterxml => tools}/jackson/core/FormatSchema.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/JacksonException.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/JsonEncoding.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/JsonGenerator.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/JsonLocation.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/JsonParser.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/JsonPointer.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/JsonToken.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/JsonTokenId.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/ObjectReadContext.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/ObjectWriteContext.java (92%) rename src/main/java/{com/fasterxml => tools}/jackson/core/PrettyPrinter.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/SerializableString.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/StreamReadCapability.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/StreamReadFeature.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/StreamWriteCapability.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/StreamWriteFeature.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/TokenStreamContext.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/TokenStreamFactory.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/TreeCodec.java (84%) rename src/main/java/{com/fasterxml => tools}/jackson/core/TreeNode.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/Version.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/Versioned.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/async/ByteArrayFeeder.java (90%) rename src/main/java/{com/fasterxml => tools}/jackson/core/async/ByteBufferFeeder.java (88%) rename src/main/java/{com/fasterxml => tools}/jackson/core/async/NonBlockingInputFeeder.java (91%) rename src/main/java/{com/fasterxml => tools}/jackson/core/async/package-info.java (55%) rename src/main/java/{com/fasterxml => tools}/jackson/core/base/BinaryTSFactory.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/base/DecorableTSFactory.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/base/GeneratorBase.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/base/ParserBase.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/base/ParserMinimalBase.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/base/TextualTSFactory.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/base/package-info.java (59%) rename src/main/java/{com/fasterxml => tools}/jackson/core/exc/InputCoercionException.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/exc/StreamReadException.java (95%) rename src/main/java/{com/fasterxml => tools}/jackson/core/exc/StreamWriteException.java (93%) rename src/main/java/{com/fasterxml => tools}/jackson/core/exc/UnexpectedEndOfInputException.java (88%) rename src/main/java/{com/fasterxml => tools}/jackson/core/exc/WrappedIOException.java (94%) create mode 100644 src/main/java/tools/jackson/core/exc/package-info.java rename src/main/java/{com/fasterxml => tools}/jackson/core/filter/FilteringGeneratorDelegate.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/filter/FilteringParserDelegate.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/filter/JsonPointerBasedFilter.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/filter/TokenFilter.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/filter/TokenFilterContext.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/BigDecimalParser.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/CharTypes.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/CharacterEscapes.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/ContentReference.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/DataOutputAsStream.java (95%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/IOContext.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/InputDecorator.java (89%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/JsonStringEncoder.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/MergedStream.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/NumberInput.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/NumberOutput.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/OutputDecorator.java (84%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/SegmentedStringWriter.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/SerializedString.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/UTF32Reader.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/UTF8Writer.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractFloatValueParser.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/DoubleFromCharSequence.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleMath.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleParser.java (91%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleSwar.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastFloatMath.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastFloatParser.java (91%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FloatFromCharSequence.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/package-info.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/schubfach/DoubleToDecimal.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/schubfach/FloatToDecimal.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/io/schubfach/MathUtils.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/ByteSourceJsonBootstrapper.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/DupDetector.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/JsonFactory.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/JsonFactoryBuilder.java (95%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/JsonGeneratorBase.java (95%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/JsonParserBase.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/JsonReadContext.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/JsonReadFeature.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/JsonWriteContext.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/JsonWriteFeature.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/PackageVersion.java.in (75%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/ReaderBasedJsonParser.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/UTF8DataInputJsonParser.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/UTF8JsonGenerator.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/UTF8StreamJsonParser.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/WriterBasedJsonGenerator.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/async/NonBlockingJsonParser.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/async/NonBlockingJsonParserBase.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/async/package-info.java (62%) rename src/main/java/{com/fasterxml => tools}/jackson/core/json/package-info.java (85%) rename src/main/java/{com/fasterxml => tools}/jackson/core/package-info.java (69%) rename src/main/java/{com/fasterxml => tools}/jackson/core/sym/BinaryNameMatcher.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/sym/ByteQuadsCanonicalizer.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/sym/CharsToNameCanonicalizer.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/sym/HashedMatcherBase.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/sym/PropertyNameMatcher.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/sym/SimpleNameMatcher.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/sym/package-info.java (74%) rename src/main/java/{com/fasterxml => tools}/jackson/core/tree/ArrayTreeNode.java (59%) rename src/main/java/{com/fasterxml => tools}/jackson/core/tree/ObjectTreeNode.java (60%) rename src/main/java/{com/fasterxml => tools}/jackson/core/tree/package-info.java (56%) rename src/main/java/{com/fasterxml => tools}/jackson/core/type/ResolvedType.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/type/TypeReference.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/type/WritableTypeId.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/type/package-info.java (79%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/BufferRecycler.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/BufferRecyclers.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/ByteArrayBuilder.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/DefaultIndenter.java (95%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/DefaultPrettyPrinter.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/Instantiatable.java (94%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/InternCache.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/JacksonFeature.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/JacksonFeatureSet.java (98%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/JsonGeneratorDelegate.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/JsonParserDelegate.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/JsonParserSequence.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/JsonpCharacterEscapes.java (86%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/MinimalPrettyPrinter.java (95%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/Named.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/Separators.java (87%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/SimpleStreamReadContext.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/SimpleStreamWriteContext.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/Snapshottable.java (97%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/TextBuffer.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/ThreadLocalBufferManager.java (99%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/VersionUtil.java (96%) rename src/main/java/{com/fasterxml => tools}/jackson/core/util/package-info.java (60%) rename src/test/java/{com/fasterxml => tools}/jackson/core/Base64VariantTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/BaseTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/CoreJDKSerializabilityTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/JsonLocationTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/JsonPointerTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/JsonpCharacterEscapesTest.java (82%) rename src/test/java/{com/fasterxml => tools}/jackson/core/ParserFeatureDefaultsTest.java (88%) rename src/test/java/{com/fasterxml => tools}/jackson/core/PointerFromContextTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/TestVersions.java (89%) rename src/test/java/{com/fasterxml => tools}/jackson/core/VersionTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/async/AsyncTestBase.java (83%) rename src/test/java/{com/fasterxml => tools}/jackson/core/base/FactoryBaseImplsTest.java (89%) rename src/test/java/{com/fasterxml => tools}/jackson/core/base64/Base64BinaryParsingTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/base64/Base64CodecTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/base64/Base64GenerationTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/exc/TestExceptions.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/filter/BasicGeneratorFilteringTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/filter/BasicParserFilteringTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/filter/GeneratorFiltering609Test.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/filter/JsonPointerGeneratorFilteringTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/filter/JsonPointerParserFilteringTest.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/filter/ParserFiltering700Test.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/fuzz/Fuzz32208UTF32ParseTest.java (90%) rename src/test/java/{com/fasterxml => tools}/jackson/core/fuzz/Fuzz34435ParseTest.java (87%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/BigDecimalParserTest.java (83%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/SegmentedStringWriterTest.java (89%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/TestCharTypes.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/TestIOContext.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/TestJsonStringEncoder.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/TestMergedStream.java (90%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/TestNumberInput.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/UTF8WriterTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceNumericallyGeneratedTest.java (90%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java (89%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java (90%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java (87%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java (80%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java (89%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/LexicalGenerator.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/doubleparser/ReaderTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/jdk/DoubleToStringTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/jdk/FloatToStringTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/jdk/JdkDoubleTest.java (83%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/jdk/JdkFloatTest.java (83%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/DoubleToDecimalChecker.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/DoubleToDecimalTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/DoubleToStringTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/FloatToDecimalChecker.java (90%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/FloatToDecimalTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/FloatToStringTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/MathUtilsTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/SchubfachDoubleTest.java (82%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/SchubfachFloatTest.java (82%) rename src/test/java/{com/fasterxml => tools}/jackson/core/io/schubfach/ToDecimalChecker.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/CustomQuoteCharTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/GeneratorFailFromReaderTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/GeneratorFailTest.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/InputStreamInitTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/JsonFactoryTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/JsonParserClosedCaseTest.java (90%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/JsonReadContextTest.java (87%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/JsonReadFeaturesTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/OutputStreamInitTest.java (85%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/RawValueWithSurrogatesTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/StreamWriteFeaturesTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/StringGenerationFromReaderTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/StringGenerationTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/TestCharEscaping.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/TestCustomEscaping.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/TestDecorators.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/TestMaxErrorSize.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/TestParserOverrides.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/TestRootValues.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/TestUnicode.java (87%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/TestWithTonsaSymbols.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncBinaryParseTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncCharEscapingTest.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncCommentParsingTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncConcurrencyTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncFieldNamesTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncInvalidCharsTest.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncLocationTest.java (85%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncMissingValuesInArrayTest.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncMissingValuesInObjectTest.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncNaNHandlingTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncNonStdNumberHandlingTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncNonStdParsingTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncNumberCoercionTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncParserNamesTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncPointerFromContext563Test.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncRootNumbersTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncRootValuesTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncScalarArrayTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncScopeMatchingTest.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncSimpleNestedTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncSimpleObjectTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncStringArrayTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncStringObjectTest.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncTokenFilterTest.java (84%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/AsyncUnicodeHandlingTest.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/json/async/ConfigTest.java (77%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ArrayParsingTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/CommentParsingTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/DataInputTest.java (87%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/FastParserNonStandardNumberParsingTest.java (75%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/FastParserNumberParsingTest.java (68%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/FloatParsingTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/LocationDuringReaderParsingTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/LocationDuringStreamParsingTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/LocationInArrayTest.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/LocationInObjectTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/LocationOffsets455Test.java (85%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/LocationOffsetsTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NextNameParserTest.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NextNameWithMatcherTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NextXxxAccessTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NonStandardAposQuotedNamesTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NonStandardJsonReadFeaturesTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NonStandardNumberParsingTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NonStandardUnquotedNamesTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NumberCoercionTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NumberOverflowTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/NumberParsingTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ParserClosingTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ParserDupHandlingTest.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ParserErrorHandlingTest.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ParserLinefeedsTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ParserScopeMatchingTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ParserSequenceTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ParserSymbolHandlingTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ParserWithObjectsTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/SimpleParserTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/TrailingCommas616Test.java (79%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/TrailingCommasTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/UTF32ParseTest.java (90%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/UTF8NamesParseTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/read/ValueConversionsTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/BinaryNameHashTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/BinaryNameMatcherTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/FieldMatchersTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/PlaceholderSymbolTableTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/SymbolTableMergingTest.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/SymbolsViaParserTest.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/TestByteBasedSymbols.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/TestHashCollisionChars.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/TestSymbolTables.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/TestSymbolsWithMediaItem.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/sym/TextualNameHashTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/testsupport/AsyncReaderWrapper.java (90%) rename src/test/java/{com/fasterxml => tools}/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java (86%) rename src/test/java/{com/fasterxml => tools}/jackson/core/testsupport/ByteOutputStreamForTesting.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/testsupport/MockDataInput.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/testsupport/StringWriterForTesting.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/core/testsupport/ThrottledInputStream.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/testsupport/ThrottledReader.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/type/TypeReferenceTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/ByteArrayBuilderTest.java (94%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/DefaultIndenterTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/JsonParserSequenceTest.java (79%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/SeparatorsTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/TestCharTypes.java (71%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/TestDefaultPrettyPrinter.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/TestDelegates.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/TestNumberPrinting.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/TestSerializedString.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/TestTextBuffer.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/TestVersionUtil.java (76%) rename src/test/java/{com/fasterxml => tools}/jackson/core/util/VersionUtilTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/ArrayGenerationTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/ArrayWriteTest.java (93%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/FastDoubleArrayGenerationTest.java (65%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/FastDoubleObjectWriteTest.java (65%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/GeneratorBasicTest.java (99%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/GeneratorCloseTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/GeneratorCopyTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/GeneratorDupHandlingTest.java (92%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/GeneratorMiscTest.java (96%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/ObjectWriteTest.java (98%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/PrettyPrinterTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/RawStringWriteTest.java (95%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/SerializedStringWriteTest.java (97%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/UTF8GeneratorTest.java (87%) rename src/test/java/{com/fasterxml => tools}/jackson/core/write/WriteTypeIdTest.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/failing/JsonPointerOOME736Test.java (88%) rename src/test/java/{com/fasterxml => tools}/jackson/failing/ParserErrorHandling105Test.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/failing/ParserErrorHandling679Test.java (91%) rename src/test/java/{com/fasterxml => tools}/jackson/failing/ParserFilterEmpty708Test.java (79%) rename src/test/java/{com/fasterxml => tools}/jackson/failing/ParserPrecisionLoss733Test.java (81%) rename src/test/java/{com/fasterxml => tools}/jackson/failing/Surrogate223Test.java (89%) rename src/test/java/{com/fasterxml => tools}/jackson/failing/async/AsyncTokenErrorTest.java (92%) diff --git a/pom.xml b/pom.xml index 4f0a95abac..5cffb6dcd2 100644 --- a/pom.xml +++ b/pom.xml @@ -11,7 +11,7 @@ 3.0.0-SNAPSHOT - com.fasterxml.jackson.core + tools.jackson.core jackson-core Jackson-core 3.0.0-SNAPSHOT @@ -35,11 +35,11 @@ - com.fasterxml.jackson.core;version=${project.version}, -com.fasterxml.jackson.core.*;version=${project.version} + tools.jackson.core;version=${project.version}, +tools.jackson.core.*;version=${project.version} - com/fasterxml/jackson/core/json + tools/jackson/core/json ${project.groupId}.json @@ -91,7 +91,7 @@ com.fasterxml.jackson.core.*;version=${project.version} diff --git a/release-notes/VERSION b/release-notes/VERSION index 6868d53868..b2e7f8d254 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -36,6 +36,7 @@ JSON library. #680: Allow use of `java.nio.file.Path` as parser source, generator target (contributed by Sven D) #689: Remove existing "request payload" functionality +#793: Rename "com.fasterxml.jackson" -> "tools.jackson" - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods - Change the way `JsonLocation.NA` is included in exception messages diff --git a/src/main/java/com/fasterxml/jackson/core/exc/package-info.java b/src/main/java/com/fasterxml/jackson/core/exc/package-info.java deleted file mode 100644 index 89470bc85f..0000000000 --- a/src/main/java/com/fasterxml/jackson/core/exc/package-info.java +++ /dev/null @@ -1,5 +0,0 @@ -/** - * Package for subtypes of {@link com.fasterxml.jackson.core.JacksonException} - * defined and used by streaming API. - */ -package com.fasterxml.jackson.core.exc; diff --git a/src/main/java/com/fasterxml/jackson/core/Base64Variant.java b/src/main/java/tools/jackson/core/Base64Variant.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/Base64Variant.java rename to src/main/java/tools/jackson/core/Base64Variant.java index dc31ff6131..142c2d2c57 100644 --- a/src/main/java/com/fasterxml/jackson/core/Base64Variant.java +++ b/src/main/java/tools/jackson/core/Base64Variant.java @@ -2,12 +2,12 @@ * * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.util.Arrays; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; -import com.fasterxml.jackson.core.util.Named; +import tools.jackson.core.util.ByteArrayBuilder; +import tools.jackson.core.util.Named; /** * Class used to define specific details of which diff --git a/src/main/java/com/fasterxml/jackson/core/Base64Variants.java b/src/main/java/tools/jackson/core/Base64Variants.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/Base64Variants.java rename to src/main/java/tools/jackson/core/Base64Variants.java index c97ee00f16..3054d9104b 100644 --- a/src/main/java/com/fasterxml/jackson/core/Base64Variants.java +++ b/src/main/java/tools/jackson/core/Base64Variants.java @@ -2,7 +2,7 @@ * * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Container for commonly used Base64 variants: diff --git a/src/main/java/com/fasterxml/jackson/core/FormatFeature.java b/src/main/java/tools/jackson/core/FormatFeature.java similarity index 85% rename from src/main/java/com/fasterxml/jackson/core/FormatFeature.java rename to src/main/java/tools/jackson/core/FormatFeature.java index d5bab4b5d8..0e0608304f 100644 --- a/src/main/java/com/fasterxml/jackson/core/FormatFeature.java +++ b/src/main/java/tools/jackson/core/FormatFeature.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.util.JacksonFeature; +import tools.jackson.core.util.JacksonFeature; /** * Marker interface that is to be implemented by data format - specific features. diff --git a/src/main/java/com/fasterxml/jackson/core/FormatSchema.java b/src/main/java/tools/jackson/core/FormatSchema.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/FormatSchema.java rename to src/main/java/tools/jackson/core/FormatSchema.java index 9478b8e7e9..62b305ad08 100644 --- a/src/main/java/com/fasterxml/jackson/core/FormatSchema.java +++ b/src/main/java/tools/jackson/core/FormatSchema.java @@ -3,7 +3,7 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Simple tag interface used to mark schema objects that are used by some diff --git a/src/main/java/com/fasterxml/jackson/core/JacksonException.java b/src/main/java/tools/jackson/core/JacksonException.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/JacksonException.java rename to src/main/java/tools/jackson/core/JacksonException.java index 4c74db472e..7ec35dc157 100644 --- a/src/main/java/com/fasterxml/jackson/core/JacksonException.java +++ b/src/main/java/tools/jackson/core/JacksonException.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Base class for all Jackson-produced checked exceptions. diff --git a/src/main/java/com/fasterxml/jackson/core/JsonEncoding.java b/src/main/java/tools/jackson/core/JsonEncoding.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/JsonEncoding.java rename to src/main/java/tools/jackson/core/JsonEncoding.java index f561ecfc39..3ee2ad9fa2 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonEncoding.java +++ b/src/main/java/tools/jackson/core/JsonEncoding.java @@ -3,7 +3,7 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Enumeration that defines legal encodings that can be used diff --git a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java b/src/main/java/tools/jackson/core/JsonGenerator.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/JsonGenerator.java rename to src/main/java/tools/jackson/core/JsonGenerator.java index 29b0dfe43c..e87f57788a 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonGenerator.java +++ b/src/main/java/tools/jackson/core/JsonGenerator.java @@ -2,7 +2,9 @@ * * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; + +import static tools.jackson.core.JsonTokenId.*; import java.io.Closeable; import java.io.Flushable; @@ -13,16 +15,14 @@ import java.math.BigInteger; import java.util.Objects; -import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.CharacterEscapes; -import com.fasterxml.jackson.core.type.WritableTypeId; -import com.fasterxml.jackson.core.type.WritableTypeId.Inclusion; -import com.fasterxml.jackson.core.util.JacksonFeatureSet; - -import static com.fasterxml.jackson.core.JsonTokenId.*; +import tools.jackson.core.JsonParser.NumberType; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.CharacterEscapes; +import tools.jackson.core.type.WritableTypeId; +import tools.jackson.core.type.WritableTypeId.Inclusion; +import tools.jackson.core.util.JacksonFeatureSet; /** * Base class that defines public API for writing JSON content. diff --git a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java b/src/main/java/tools/jackson/core/JsonLocation.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/JsonLocation.java rename to src/main/java/tools/jackson/core/JsonLocation.java index c6875804f7..3a07715e0b 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonLocation.java +++ b/src/main/java/tools/jackson/core/JsonLocation.java @@ -3,9 +3,9 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.io.ContentReference; +import tools.jackson.core.io.ContentReference; /** * Object that encapsulates Location information used for reporting diff --git a/src/main/java/com/fasterxml/jackson/core/JsonParser.java b/src/main/java/tools/jackson/core/JsonParser.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/JsonParser.java rename to src/main/java/tools/jackson/core/JsonParser.java index 9dc91beccb..e8c3bba5b1 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonParser.java +++ b/src/main/java/tools/jackson/core/JsonParser.java @@ -3,21 +3,21 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; -import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; -import com.fasterxml.jackson.core.type.ResolvedType; -import com.fasterxml.jackson.core.type.TypeReference; -import com.fasterxml.jackson.core.util.JacksonFeatureSet; +import tools.jackson.core.async.NonBlockingInputFeeder; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.type.ResolvedType; +import tools.jackson.core.type.TypeReference; +import tools.jackson.core.util.JacksonFeatureSet; /** * Base class that defines public API for reading JSON content. @@ -245,7 +245,7 @@ public JacksonFeatureSet streamReadCapabilities() { * {@link StreamReadFeature#AUTO_CLOSE_SOURCE} is enabled. * Whether parser owns the input source depends on factory * method that was used to construct instance (so check - * {@link com.fasterxml.jackson.core.json.JsonFactory} for details, + * {@link tools.jackson.core.json.JsonFactory} for details, * but the general * idea is that if caller passes in closable resource (such * as {@link InputStream} or {@link Reader}) parser does NOT @@ -367,7 +367,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * to indicate end-of-input * * @throws JacksonException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract JsonToken nextToken() throws JacksonException; @@ -390,7 +390,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * * * @throws JacksonException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract JsonToken nextValue() throws JacksonException; @@ -411,7 +411,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * @return This parser, to allow call chaining * * @throws JacksonException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract JsonParser skipChildren() throws JacksonException; @@ -428,7 +428,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * overridden by sub-classes. * * @throws JacksonException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract void finishToken() throws JacksonException; @@ -449,7 +449,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * {@code null} if next token is of some other type * * @throws JacksonException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract String nextName() throws JacksonException; @@ -473,7 +473,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * specified name; {@code false} otherwise (different token or non-matching name) * * @throws JacksonException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract boolean nextName(SerializableString str) throws JacksonException; @@ -489,7 +489,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * code otherwise (see {@link PropertyNameMatcher} for details) * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems * * @since 3.0 */ @@ -532,7 +532,7 @@ public int releaseBuffered(OutputStream out) throws JacksonException { * to; or {@code null} if next token is of some other type * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public String nextTextValue() throws JacksonException { return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null; @@ -557,8 +557,8 @@ public String nextTextValue() throws JacksonException { * to; or {@code defaultValue} if next token is of some other type * * @throws JacksonException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems - * @throws com.fasterxml.jackson.core.exc.InputCoercionException if integer number does not fit in Java {@code int} + * @throws tools.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.InputCoercionException if integer number does not fit in Java {@code int} */ public int nextIntValue(int defaultValue) throws JacksonException { return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue; @@ -583,8 +583,8 @@ public int nextIntValue(int defaultValue) throws JacksonException { * to; or {@code defaultValue} if next token is of some other type * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems - * @throws com.fasterxml.jackson.core.exc.InputCoercionException if integer number does not fit in Java {@code long} + * @throws tools.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.InputCoercionException if integer number does not fit in Java {@code long} */ public long nextLongValue(long defaultValue) throws JacksonException { return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue; @@ -608,7 +608,7 @@ public long nextLongValue(long defaultValue) throws JacksonException { * token parser advanced to; or {@code null} if next token is of some other type * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public Boolean nextBooleanValue() throws JacksonException { JsonToken t = nextToken(); @@ -812,7 +812,7 @@ public Boolean nextBooleanValue() throws JacksonException { * by {@link #nextToken()} or other iteration methods) * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract String getText() throws JacksonException; @@ -832,7 +832,7 @@ public Boolean nextBooleanValue() throws JacksonException { * @return The number of characters written to the Writer * * @throws WrappedIOException for low-level read issues, or failed write using {@link Writer} - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract int getText(Writer writer) throws JacksonException; @@ -865,7 +865,7 @@ public Boolean nextBooleanValue() throws JacksonException { * at offset 0, and not necessarily until the end of buffer) * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract char[] getTextCharacters() throws JacksonException; @@ -878,7 +878,7 @@ public Boolean nextBooleanValue() throws JacksonException { * textual content of the current token. * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract int getTextLength() throws JacksonException; @@ -891,7 +891,7 @@ public Boolean nextBooleanValue() throws JacksonException { * textual content of the current token. * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract int getTextOffset() throws JacksonException; @@ -1188,7 +1188,7 @@ public Boolean nextBooleanValue() throws JacksonException { * @return Decoded binary data * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public abstract byte[] getBinaryValue(Base64Variant bv) throws JacksonException; @@ -1200,7 +1200,7 @@ public Boolean nextBooleanValue() throws JacksonException { * @return Decoded binary data * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public byte[] getBinaryValue() throws JacksonException { return getBinaryValue(Base64Variants.getDefaultVariant()); @@ -1219,7 +1219,7 @@ public byte[] getBinaryValue() throws JacksonException { * @return Number of bytes that were decoded and written via {@link OutputStream} * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public int readBinaryValue(OutputStream out) throws JacksonException { return readBinaryValue(Base64Variants.getDefaultVariant(), out); @@ -1235,7 +1235,7 @@ public int readBinaryValue(OutputStream out) throws JacksonException { * @return Number of bytes that were decoded and written via {@link OutputStream} * * @throws WrappedIOException for low-level read issues - * @throws com.fasterxml.jackson.core.exc.StreamReadException for decoding problems + * @throws tools.jackson.core.exc.StreamReadException for decoding problems */ public int readBinaryValue(Base64Variant bv, OutputStream out) throws JacksonException { _reportUnsupportedOperation(); diff --git a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java b/src/main/java/tools/jackson/core/JsonPointer.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/JsonPointer.java rename to src/main/java/tools/jackson/core/JsonPointer.java index 2ebb28f91e..a9928fe00e 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonPointer.java +++ b/src/main/java/tools/jackson/core/JsonPointer.java @@ -1,6 +1,5 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.io.NumberInput; import java.io.Externalizable; import java.io.IOException; import java.io.ObjectInput; @@ -8,6 +7,8 @@ import java.io.ObjectStreamException; import java.io.Serializable; +import tools.jackson.core.io.NumberInput; + /** * Implementation of * JSON Pointer diff --git a/src/main/java/com/fasterxml/jackson/core/JsonToken.java b/src/main/java/tools/jackson/core/JsonToken.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/JsonToken.java rename to src/main/java/tools/jackson/core/JsonToken.java index 9f19f195a6..68ae26d872 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonToken.java +++ b/src/main/java/tools/jackson/core/JsonToken.java @@ -3,7 +3,7 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Enumeration for basic token types used for returning results diff --git a/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java b/src/main/java/tools/jackson/core/JsonTokenId.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/JsonTokenId.java rename to src/main/java/tools/jackson/core/JsonTokenId.java index 3aa92cc165..f33ad34bbd 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonTokenId.java +++ b/src/main/java/tools/jackson/core/JsonTokenId.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Interface defined to contain ids accessible with {@link JsonToken#id()}. diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java b/src/main/java/tools/jackson/core/ObjectReadContext.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java rename to src/main/java/tools/jackson/core/ObjectReadContext.java index b0ecfdcaa5..1443579538 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectReadContext.java +++ b/src/main/java/tools/jackson/core/ObjectReadContext.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.InputStream; import java.io.Reader; -import com.fasterxml.jackson.core.tree.ArrayTreeNode; -import com.fasterxml.jackson.core.tree.ObjectTreeNode; -import com.fasterxml.jackson.core.type.ResolvedType; -import com.fasterxml.jackson.core.type.TypeReference; +import tools.jackson.core.tree.ArrayTreeNode; +import tools.jackson.core.tree.ObjectTreeNode; +import tools.jackson.core.type.ResolvedType; +import tools.jackson.core.type.TypeReference; /** * Defines API for accessing configuration and state exposed by diff --git a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java b/src/main/java/tools/jackson/core/ObjectWriteContext.java similarity index 92% rename from src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java rename to src/main/java/tools/jackson/core/ObjectWriteContext.java index e1b44a7236..0e946d69d4 100644 --- a/src/main/java/com/fasterxml/jackson/core/ObjectWriteContext.java +++ b/src/main/java/tools/jackson/core/ObjectWriteContext.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.OutputStream; import java.io.Writer; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.CharacterEscapes; -import com.fasterxml.jackson.core.tree.ArrayTreeNode; -import com.fasterxml.jackson.core.tree.ObjectTreeNode; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.CharacterEscapes; +import tools.jackson.core.tree.ArrayTreeNode; +import tools.jackson.core.tree.ObjectTreeNode; /** * Defines API for accessing configuration and state exposed by @@ -35,7 +35,7 @@ public static ObjectWriteContext empty() { * Note that this MUST BE a thread-safe instance: that is, if the pretty printer * implementation is stateful, * a new unshared instance needs to be returned -- caller will NOT try to make - * a copy of {@link com.fasterxml.jackson.core.util.Instantiatable} printers, context + * a copy of {@link tools.jackson.core.util.Instantiatable} printers, context * must do that. * * @return {@link PrettyPrinter} instance to use for a single serialization operation diff --git a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java b/src/main/java/tools/jackson/core/PrettyPrinter.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java rename to src/main/java/tools/jackson/core/PrettyPrinter.java index aa6d97bc2d..c3842980c8 100644 --- a/src/main/java/com/fasterxml/jackson/core/PrettyPrinter.java +++ b/src/main/java/tools/jackson/core/PrettyPrinter.java @@ -3,12 +3,12 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.util.Separators; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.SerializedString; +import tools.jackson.core.util.Separators; /** * Interface for objects that implement pretty printer functionality, such @@ -18,7 +18,7 @@ * linefeeds and indentation. *

    * Note: stateful implementations MUST implement - * {@link com.fasterxml.jackson.core.util.Instantiatable} interface, + * {@link tools.jackson.core.util.Instantiatable} interface, * to allow for constructing per-generation instances and avoid * state corruption. * Stateless implementations need not do this; but those are less common. diff --git a/src/main/java/com/fasterxml/jackson/core/SerializableString.java b/src/main/java/tools/jackson/core/SerializableString.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/SerializableString.java rename to src/main/java/tools/jackson/core/SerializableString.java index 14026a8b23..ef71b707e2 100644 --- a/src/main/java/com/fasterxml/jackson/core/SerializableString.java +++ b/src/main/java/tools/jackson/core/SerializableString.java @@ -3,7 +3,7 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.IOException; import java.io.OutputStream; @@ -19,7 +19,7 @@ * Note that "quoted" in methods means quoting of 'special' characters using * JSON backlash notation (and not use of actual double quotes). * - * @see com.fasterxml.jackson.core.io.SerializedString + * @see tools.jackson.core.io.SerializedString */ public interface SerializableString { diff --git a/src/main/java/com/fasterxml/jackson/core/StreamReadCapability.java b/src/main/java/tools/jackson/core/StreamReadCapability.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/StreamReadCapability.java rename to src/main/java/tools/jackson/core/StreamReadCapability.java index d7c392194b..6d1dbff6fc 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamReadCapability.java +++ b/src/main/java/tools/jackson/core/StreamReadCapability.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.util.JacksonFeature; +import tools.jackson.core.util.JacksonFeature; /** * Set of on/off capabilities that a {@link JsonParser} for given format @@ -52,7 +52,7 @@ public enum StreamReadCapability /** * Capability that indicates whether data format supports reporting of * accurate floating point values (with respect to reported numeric type, - * {@link com.fasterxml.jackson.core.JsonParser.NumberType#DOUBLE}) or not. + * {@link tools.jackson.core.JsonParser.NumberType#DOUBLE}) or not. * This usually depends on whether format stores such values natively * (as IEEE binary FP formats for {@code java.lang.Float} and {@code java.lang.Double}; * using some other value preserving presentation for {@code java.math.BigDecimal}) @@ -64,7 +64,7 @@ public enum StreamReadCapability * textual representation and can only be represented accurately using * {@link java.math.BigDecimal}. But for performance reasons they may be * (depending on settings) be exposed as {@link java.lang.Double}s (that is, - * {@link com.fasterxml.jackson.core.JsonParser.NumberType#DOUBLE}). + * {@link tools.jackson.core.JsonParser.NumberType#DOUBLE}). * Note that methods like {@link JsonParser#getNumberValueExact()}, * {@link JsonParser#getValueAsString()} and * {@link JsonParser#getDecimalValue()} report values without diff --git a/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java b/src/main/java/tools/jackson/core/StreamReadFeature.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java rename to src/main/java/tools/jackson/core/StreamReadFeature.java index 22bd405b1d..708a56cd1a 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamReadFeature.java +++ b/src/main/java/tools/jackson/core/StreamReadFeature.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.InputStream; import java.io.Reader; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.util.JacksonFeature; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.util.JacksonFeature; /** * Token reader (parser) features not-specific to any particular format backend. @@ -67,7 +67,7 @@ public enum StreamReadFeature * Feature is disabled by default, meaning that if the underlying data format * requires knowledge of all properties to output, attempts to read an unknown * property will result in an exception (typically of type - * {@link com.fasterxml.jackson.core.exc.StreamReadException}). + * {@link tools.jackson.core.exc.StreamReadException}). */ IGNORE_UNDEFINED(false), @@ -94,7 +94,7 @@ public enum StreamReadFeature /** * Feature that determines whether we use the built-in {@link Double#parseDouble(String)} code to parse - * doubles or if we use {@link com.fasterxml.jackson.core.io.doubleparser} + * doubles or if we use {@link tools.jackson.core.io.doubleparser} * instead. *

    * This setting is disabled by default. diff --git a/src/main/java/com/fasterxml/jackson/core/StreamWriteCapability.java b/src/main/java/tools/jackson/core/StreamWriteCapability.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/StreamWriteCapability.java rename to src/main/java/tools/jackson/core/StreamWriteCapability.java index ba1cf6fcbe..50b542966d 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamWriteCapability.java +++ b/src/main/java/tools/jackson/core/StreamWriteCapability.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.util.JacksonFeature; +import tools.jackson.core.util.JacksonFeature; /** * Set of on/off capabilities that a {@link JsonGenerator} for given format diff --git a/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java b/src/main/java/tools/jackson/core/StreamWriteFeature.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java rename to src/main/java/tools/jackson/core/StreamWriteFeature.java index aef395fdca..c745bad42e 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamWriteFeature.java +++ b/src/main/java/tools/jackson/core/StreamWriteFeature.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.OutputStream; import java.io.Writer; import java.math.BigDecimal; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.util.JacksonFeature; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.util.JacksonFeature; /** * Token writer (generator) features not-specific to any particular format backend. diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java b/src/main/java/tools/jackson/core/TokenStreamContext.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java rename to src/main/java/tools/jackson/core/TokenStreamContext.java index 937425ab79..3d65a20853 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamContext.java +++ b/src/main/java/tools/jackson/core/TokenStreamContext.java @@ -3,10 +3,10 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.io.CharTypes; -import com.fasterxml.jackson.core.io.ContentReference; +import tools.jackson.core.io.CharTypes; +import tools.jackson.core.io.ContentReference; /** * Shared base class for streaming processing contexts used during diff --git a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java b/src/main/java/tools/jackson/core/TokenStreamFactory.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java rename to src/main/java/tools/jackson/core/TokenStreamFactory.java index c47b0fac1c..855c28ff87 100644 --- a/src/main/java/com/fasterxml/jackson/core/TokenStreamFactory.java +++ b/src/main/java/tools/jackson/core/TokenStreamFactory.java @@ -2,7 +2,7 @@ * * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.*; import java.lang.ref.SoftReference; @@ -12,17 +12,17 @@ import java.util.List; import java.util.Locale; -import com.fasterxml.jackson.core.async.ByteArrayFeeder; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; -import com.fasterxml.jackson.core.sym.SimpleNameMatcher; -import com.fasterxml.jackson.core.util.BufferRecycler; -import com.fasterxml.jackson.core.util.BufferRecyclers; -import com.fasterxml.jackson.core.util.JacksonFeature; -import com.fasterxml.jackson.core.util.Named; -import com.fasterxml.jackson.core.util.Snapshottable; +import tools.jackson.core.async.ByteArrayFeeder; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.*; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.sym.SimpleNameMatcher; +import tools.jackson.core.util.BufferRecycler; +import tools.jackson.core.util.BufferRecyclers; +import tools.jackson.core.util.JacksonFeature; +import tools.jackson.core.util.Named; +import tools.jackson.core.util.Snapshottable; /** * The main factory class of Jackson streaming package, used to configure and @@ -515,7 +515,7 @@ protected TokenStreamFactory(TokenStreamFactory src) * Introspection method that can be used to check whether this * factory can create non-blocking parsers: parsers that do not * use blocking I/O abstractions but instead use a - * {@link com.fasterxml.jackson.core.async.NonBlockingInputFeeder}. + * {@link tools.jackson.core.async.NonBlockingInputFeeder}. * * @return Whether this factory supports non-blocking ("async") parsing or * not (and consequently whether {@code createNonBlockingXxx()} method(s) work) @@ -763,7 +763,7 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * The input stream will not be owned by * the parser, it will still be managed (i.e. closed if * end-of-stream is reacher, or parser close method called) - * if (and only if) {@link com.fasterxml.jackson.core.StreamReadFeature#AUTO_CLOSE_SOURCE} + * if (and only if) {@link tools.jackson.core.StreamReadFeature#AUTO_CLOSE_SOURCE} * is enabled. *

    * Note: no encoding argument is taken since it can always be @@ -789,7 +789,7 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, * The read stream will not be owned by * the parser, it will still be managed (i.e. closed if * end-of-stream is reacher, or parser close method called) - * if (and only if) {@link com.fasterxml.jackson.core.StreamReadFeature#AUTO_CLOSE_SOURCE} + * if (and only if) {@link tools.jackson.core.StreamReadFeature#AUTO_CLOSE_SOURCE} * is enabled. * * @param readCtxt Object read context to use @@ -1029,7 +1029,7 @@ public abstract JsonParser createParser(ObjectReadContext readCtxt, /** * Optional method for constructing parser for non-blocking parsing - * via {@link com.fasterxml.jackson.core.async.ByteArrayFeeder} + * via {@link tools.jackson.core.async.ByteArrayFeeder} * interface (accessed using {@link JsonParser#nonBlockingInputFeeder()} * from constructed instance). *

    @@ -1063,7 +1063,7 @@ public

    P createNonBlockingByteArrayPars * so that generator will NOT close the output stream when * {@link JsonGenerator#close} is called (unless auto-closing * feature, - * {@link com.fasterxml.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} + * {@link tools.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} * is enabled). * Using application needs to close it explicitly if this is the case. * @@ -1091,7 +1091,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, OutputStream * so that generator will NOT close the output stream when * {@link JsonGenerator#close} is called (unless auto-closing * feature, - * {@link com.fasterxml.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} + * {@link tools.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} * is enabled). * Using application needs to close it explicitly if this is the case. * @@ -1119,7 +1119,7 @@ public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt, * so that generator will NOT close the Reader when * {@link JsonGenerator#close} is called (unless auto-closing * feature, - * {@link com.fasterxml.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} is enabled). + * {@link tools.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} is enabled). * Using application needs to close it explicitly. * * @param writeCtxt Object-binding context where applicable; used for providing contextual @@ -1219,7 +1219,7 @@ public JsonGenerator createGenerator(ObjectWriteContext writeCtxt, DataOutput ou * so that generator will NOT close the output stream when * {@link JsonGenerator#close} is called (unless auto-closing * feature, - * {@link com.fasterxml.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} + * {@link tools.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} * is enabled). * Using application needs to close it explicitly if this is the case. *

    @@ -1262,7 +1262,7 @@ public JsonGenerator createGenerator(OutputStream out) throws JacksonException { * so that generator will NOT close the Reader when * {@link JsonGenerator#close} is called (unless auto-closing * feature, - * {@link com.fasterxml.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} is enabled). + * {@link tools.jackson.core.StreamWriteFeature#AUTO_CLOSE_TARGET} is enabled). * Using application needs to close it explicitly. * * @param w Writer to use for writing content diff --git a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java b/src/main/java/tools/jackson/core/TreeCodec.java similarity index 84% rename from src/main/java/com/fasterxml/jackson/core/TreeCodec.java rename to src/main/java/tools/jackson/core/TreeCodec.java index b61f3fc8ae..4033bcc88c 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeCodec.java +++ b/src/main/java/tools/jackson/core/TreeCodec.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.tree.ArrayTreeNode; -import com.fasterxml.jackson.core.tree.ObjectTreeNode; +import tools.jackson.core.tree.ArrayTreeNode; +import tools.jackson.core.tree.ObjectTreeNode; /** * Interface that defines objects that can read and write diff --git a/src/main/java/com/fasterxml/jackson/core/TreeNode.java b/src/main/java/tools/jackson/core/TreeNode.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/TreeNode.java rename to src/main/java/tools/jackson/core/TreeNode.java index aa293430e8..9bd4417c10 100644 --- a/src/main/java/com/fasterxml/jackson/core/TreeNode.java +++ b/src/main/java/tools/jackson/core/TreeNode.java @@ -3,7 +3,7 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.util.Iterator; diff --git a/src/main/java/com/fasterxml/jackson/core/Version.java b/src/main/java/tools/jackson/core/Version.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/Version.java rename to src/main/java/tools/jackson/core/Version.java index 321aff1601..70e5bb4e59 100644 --- a/src/main/java/com/fasterxml/jackson/core/Version.java +++ b/src/main/java/tools/jackson/core/Version.java @@ -3,7 +3,7 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Object that encapsulates versioning information of a component. diff --git a/src/main/java/com/fasterxml/jackson/core/Versioned.java b/src/main/java/tools/jackson/core/Versioned.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/Versioned.java rename to src/main/java/tools/jackson/core/Versioned.java index f6ea9562a8..df6db268c1 100644 --- a/src/main/java/com/fasterxml/jackson/core/Versioned.java +++ b/src/main/java/tools/jackson/core/Versioned.java @@ -3,7 +3,7 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Interface that those Jackson components that are explicitly versioned will implement. diff --git a/src/main/java/com/fasterxml/jackson/core/async/ByteArrayFeeder.java b/src/main/java/tools/jackson/core/async/ByteArrayFeeder.java similarity index 90% rename from src/main/java/com/fasterxml/jackson/core/async/ByteArrayFeeder.java rename to src/main/java/tools/jackson/core/async/ByteArrayFeeder.java index 57abbe034b..f863d83a56 100644 --- a/src/main/java/com/fasterxml/jackson/core/async/ByteArrayFeeder.java +++ b/src/main/java/tools/jackson/core/async/ByteArrayFeeder.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.async; +package tools.jackson.core.async; -import com.fasterxml.jackson.core.JacksonException; +import tools.jackson.core.JacksonException; /** * {@link NonBlockingInputFeeder} implementation used when feeding data diff --git a/src/main/java/com/fasterxml/jackson/core/async/ByteBufferFeeder.java b/src/main/java/tools/jackson/core/async/ByteBufferFeeder.java similarity index 88% rename from src/main/java/com/fasterxml/jackson/core/async/ByteBufferFeeder.java rename to src/main/java/tools/jackson/core/async/ByteBufferFeeder.java index fae0eb8c21..8858780913 100644 --- a/src/main/java/com/fasterxml/jackson/core/async/ByteBufferFeeder.java +++ b/src/main/java/tools/jackson/core/async/ByteBufferFeeder.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.async; +package tools.jackson.core.async; import java.nio.ByteBuffer; -import com.fasterxml.jackson.core.JacksonException; +import tools.jackson.core.JacksonException; /** * {@link NonBlockingInputFeeder} implementation used when feeding data diff --git a/src/main/java/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.java b/src/main/java/tools/jackson/core/async/NonBlockingInputFeeder.java similarity index 91% rename from src/main/java/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.java rename to src/main/java/tools/jackson/core/async/NonBlockingInputFeeder.java index 14a3a50ffa..b98b84773f 100644 --- a/src/main/java/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.java +++ b/src/main/java/tools/jackson/core/async/NonBlockingInputFeeder.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.async; +package tools.jackson.core.async; /** - * Interface used by non-blocking {@link com.fasterxml.jackson.core.JsonParser} + * Interface used by non-blocking {@link tools.jackson.core.JsonParser} * implementations to feed input to parse. * Feeder is used by entity that feeds content to parse; at any given point * only one chunk of content can be processed so caller has to take care to diff --git a/src/main/java/com/fasterxml/jackson/core/async/package-info.java b/src/main/java/tools/jackson/core/async/package-info.java similarity index 55% rename from src/main/java/com/fasterxml/jackson/core/async/package-info.java rename to src/main/java/tools/jackson/core/async/package-info.java index a0d1775d32..d7237baf66 100644 --- a/src/main/java/com/fasterxml/jackson/core/async/package-info.java +++ b/src/main/java/tools/jackson/core/async/package-info.java @@ -2,11 +2,11 @@ * Package that contains abstractions needed to support optional * non-blocking decoding (parsing) functionality. * Although parsers are constructed normally via - * {@link com.fasterxml.jackson.core.json.JsonFactory} - * (and are, in fact, sub-types of {@link com.fasterxml.jackson.core.JsonParser}), + * {@link tools.jackson.core.json.JsonFactory} + * (and are, in fact, sub-types of {@link tools.jackson.core.JsonParser}), * the way input is provided differs. * * @since 2.9 */ -package com.fasterxml.jackson.core.async; +package tools.jackson.core.async; diff --git a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java b/src/main/java/tools/jackson/core/base/BinaryTSFactory.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java rename to src/main/java/tools/jackson/core/base/BinaryTSFactory.java index 89cbf067d8..9b9b365d32 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/BinaryTSFactory.java +++ b/src/main/java/tools/jackson/core/base/BinaryTSFactory.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.base; +package tools.jackson.core.base; import java.io.*; import java.net.URL; import java.nio.file.Path; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.io.ContentReference; +import tools.jackson.core.*; +import tools.jackson.core.io.ContentReference; +import tools.jackson.core.io.IOContext; /** * Intermediate {@link TokenStreamFactory} sub-class used as the base for diff --git a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java b/src/main/java/tools/jackson/core/base/DecorableTSFactory.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java rename to src/main/java/tools/jackson/core/base/DecorableTSFactory.java index be770deb98..e9b47c0d67 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/DecorableTSFactory.java +++ b/src/main/java/tools/jackson/core/base/DecorableTSFactory.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.base; +package tools.jackson.core.base; import java.io.DataInput; import java.io.InputStream; @@ -6,8 +6,8 @@ import java.io.Reader; import java.io.Writer; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.*; +import tools.jackson.core.*; +import tools.jackson.core.io.*; /** * Intermediate base {@link TokenStreamFactory} implementation that offers support for diff --git a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java b/src/main/java/tools/jackson/core/base/GeneratorBase.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java rename to src/main/java/tools/jackson/core/base/GeneratorBase.java index 1bcdc8455d..9dc8b9aaa5 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/GeneratorBase.java +++ b/src/main/java/tools/jackson/core/base/GeneratorBase.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.base; +package tools.jackson.core.base; import java.io.InputStream; import java.io.Reader; import java.math.BigDecimal; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; -import com.fasterxml.jackson.core.util.JacksonFeatureSet; -import com.fasterxml.jackson.core.util.VersionUtil; +import tools.jackson.core.*; +import tools.jackson.core.util.DefaultPrettyPrinter; +import tools.jackson.core.util.JacksonFeatureSet; +import tools.jackson.core.util.VersionUtil; /** * This base class implements part of API that a JSON generator exposes @@ -82,7 +82,7 @@ public abstract class GeneratorBase extends JsonGenerator /** * Bit flag composed of bits that indicate which - * {@link com.fasterxml.jackson.core.StreamWriteFeature}s + * {@link tools.jackson.core.StreamWriteFeature}s * are enabled. */ protected int _streamWriteFeatures; diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java b/src/main/java/tools/jackson/core/base/ParserBase.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/base/ParserBase.java rename to src/main/java/tools/jackson/core/base/ParserBase.java index 4363e2b8a5..7fb854c4b4 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserBase.java +++ b/src/main/java/tools/jackson/core/base/ParserBase.java @@ -1,19 +1,19 @@ -package com.fasterxml.jackson.core.base; +package tools.jackson.core.base; import java.io.IOException; //import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.io.ContentReference; -import com.fasterxml.jackson.core.io.NumberInput; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; -import com.fasterxml.jackson.core.util.TextBuffer; +import tools.jackson.core.*; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.ContentReference; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.io.NumberInput; +import tools.jackson.core.util.ByteArrayBuilder; +import tools.jackson.core.util.TextBuffer; /** * Intermediate base class used by many (but not all) Jackson {@link JsonParser} @@ -674,7 +674,7 @@ public BigDecimal getDecimalValue() * * @throws WrappedIOException for low-level read issues * @throws InputCoercionException if the current token not of numeric type - * @throws com.fasterxml.jackson.core.exc.StreamReadException for number decoding problems + * @throws tools.jackson.core.exc.StreamReadException for number decoding problems */ protected abstract void _parseNumericValue(int expType) throws JacksonException, InputCoercionException; diff --git a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java b/src/main/java/tools/jackson/core/base/ParserMinimalBase.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java rename to src/main/java/tools/jackson/core/base/ParserMinimalBase.java index 647bd58df2..1fff9adb94 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/tools/jackson/core/base/ParserMinimalBase.java @@ -1,24 +1,24 @@ -package com.fasterxml.jackson.core.base; +package tools.jackson.core.base; + +import static tools.jackson.core.JsonTokenId.*; import java.io.IOException; import java.io.Writer; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.exc.UnexpectedEndOfInputException; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.NumberInput; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; -import com.fasterxml.jackson.core.type.ResolvedType; -import com.fasterxml.jackson.core.type.TypeReference; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; -import com.fasterxml.jackson.core.util.JacksonFeatureSet; -import com.fasterxml.jackson.core.util.VersionUtil; - -import static com.fasterxml.jackson.core.JsonTokenId.*; +import tools.jackson.core.*; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.UnexpectedEndOfInputException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.NumberInput; +import tools.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.type.ResolvedType; +import tools.jackson.core.type.TypeReference; +import tools.jackson.core.util.ByteArrayBuilder; +import tools.jackson.core.util.JacksonFeatureSet; +import tools.jackson.core.util.VersionUtil; /** * Intermediate base class used by all Jackson {@link JsonParser} @@ -145,7 +145,7 @@ public abstract class ParserMinimalBase extends JsonParser /** * Bit flag composed of bits that indicate which - * {@link com.fasterxml.jackson.core.StreamReadFeature}s + * {@link tools.jackson.core.StreamReadFeature}s * are enabled. */ protected int _streamReadFeatures; diff --git a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java b/src/main/java/tools/jackson/core/base/TextualTSFactory.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java rename to src/main/java/tools/jackson/core/base/TextualTSFactory.java index ea70dbcba1..bb5600155c 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/TextualTSFactory.java +++ b/src/main/java/tools/jackson/core/base/TextualTSFactory.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.base; +package tools.jackson.core.base; import java.io.*; import java.net.URL; import java.nio.file.Path; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.io.ContentReference; -import com.fasterxml.jackson.core.io.UTF8Writer; +import tools.jackson.core.*; +import tools.jackson.core.io.ContentReference; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.io.UTF8Writer; /** * Intermediate {@link TokenStreamFactory} sub-class used as the base for diff --git a/src/main/java/com/fasterxml/jackson/core/base/package-info.java b/src/main/java/tools/jackson/core/base/package-info.java similarity index 59% rename from src/main/java/com/fasterxml/jackson/core/base/package-info.java rename to src/main/java/tools/jackson/core/base/package-info.java index ec4adbe8a7..d234569eef 100644 --- a/src/main/java/com/fasterxml/jackson/core/base/package-info.java +++ b/src/main/java/tools/jackson/core/base/package-info.java @@ -3,7 +3,7 @@ * contain functionality that is not specific to JSON or input * abstraction (byte vs char). * Most formats extend these types, although it is also possible to - * directly extend {@link com.fasterxml.jackson.core.JsonParser} or - * {@link com.fasterxml.jackson.core.JsonGenerator}. + * directly extend {@link tools.jackson.core.JsonParser} or + * {@link tools.jackson.core.JsonGenerator}. */ -package com.fasterxml.jackson.core.base; +package tools.jackson.core.base; diff --git a/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java b/src/main/java/tools/jackson/core/exc/InputCoercionException.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java rename to src/main/java/tools/jackson/core/exc/InputCoercionException.java index bedc49af1b..79e5481788 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/InputCoercionException.java +++ b/src/main/java/tools/jackson/core/exc/InputCoercionException.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.exc; +package tools.jackson.core.exc; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Exception type for read-side problems that are not direct decoding ("parsing") diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java b/src/main/java/tools/jackson/core/exc/StreamReadException.java similarity index 95% rename from src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java rename to src/main/java/tools/jackson/core/exc/StreamReadException.java index fcd9f17eda..db4d2b83ad 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamReadException.java +++ b/src/main/java/tools/jackson/core/exc/StreamReadException.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.exc; +package tools.jackson.core.exc; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Intermediate base class for all read-side streaming processing problems, including diff --git a/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java b/src/main/java/tools/jackson/core/exc/StreamWriteException.java similarity index 93% rename from src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java rename to src/main/java/tools/jackson/core/exc/StreamWriteException.java index 57d86cece0..262aa0f2cc 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/StreamWriteException.java +++ b/src/main/java/tools/jackson/core/exc/StreamWriteException.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.exc; +package tools.jackson.core.exc; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Intermediate base class for all write-side streaming processing problems, diff --git a/src/main/java/com/fasterxml/jackson/core/exc/UnexpectedEndOfInputException.java b/src/main/java/tools/jackson/core/exc/UnexpectedEndOfInputException.java similarity index 88% rename from src/main/java/com/fasterxml/jackson/core/exc/UnexpectedEndOfInputException.java rename to src/main/java/tools/jackson/core/exc/UnexpectedEndOfInputException.java index 978f9f46a1..d463007e75 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/UnexpectedEndOfInputException.java +++ b/src/main/java/tools/jackson/core/exc/UnexpectedEndOfInputException.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.exc; +package tools.jackson.core.exc; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; /** * Specialized {@link StreamReadException} that is thrown when end-of-input diff --git a/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java b/src/main/java/tools/jackson/core/exc/WrappedIOException.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java rename to src/main/java/tools/jackson/core/exc/WrappedIOException.java index 22efd04ec2..7059bc3b8c 100644 --- a/src/main/java/com/fasterxml/jackson/core/exc/WrappedIOException.java +++ b/src/main/java/tools/jackson/core/exc/WrappedIOException.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.exc; +package tools.jackson.core.exc; import java.io.IOException; -import com.fasterxml.jackson.core.JacksonException; +import tools.jackson.core.JacksonException; /** * Exception type used to wrap low-level I/O issues that are reported diff --git a/src/main/java/tools/jackson/core/exc/package-info.java b/src/main/java/tools/jackson/core/exc/package-info.java new file mode 100644 index 0000000000..18cf583f35 --- /dev/null +++ b/src/main/java/tools/jackson/core/exc/package-info.java @@ -0,0 +1,5 @@ +/** + * Package for subtypes of {@link tools.jackson.core.JacksonException} + * defined and used by streaming API. + */ +package tools.jackson.core.exc; diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/tools/jackson/core/filter/FilteringGeneratorDelegate.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java rename to src/main/java/tools/jackson/core/filter/FilteringGeneratorDelegate.java index fed16909a1..a79e170760 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/tools/jackson/core/filter/FilteringGeneratorDelegate.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; import java.io.InputStream; import java.io.Reader; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.util.JsonGeneratorDelegate; +import tools.jackson.core.*; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.util.JsonGeneratorDelegate; /** * Specialized {@link JsonGeneratorDelegate} that allows use of diff --git a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java b/src/main/java/tools/jackson/core/filter/FilteringParserDelegate.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java rename to src/main/java/tools/jackson/core/filter/FilteringParserDelegate.java index 34e87dda26..0301760657 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/FilteringParserDelegate.java +++ b/src/main/java/tools/jackson/core/filter/FilteringParserDelegate.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; -import com.fasterxml.jackson.core.util.JsonParserDelegate; +import static tools.jackson.core.JsonTokenId.*; -import static com.fasterxml.jackson.core.JsonTokenId.*; +import tools.jackson.core.*; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.util.JsonParserDelegate; /** * Specialized {@link JsonParserDelegate} that allows use of @@ -856,7 +856,7 @@ public JsonToken nextValue() throws JacksonException { /** * Need to override, re-implement similar to how method defined in - * {@link com.fasterxml.jackson.core.base.ParserMinimalBase}, to keep + * {@link tools.jackson.core.base.ParserMinimalBase}, to keep * state correct here. */ @Override diff --git a/src/main/java/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.java b/src/main/java/tools/jackson/core/filter/JsonPointerBasedFilter.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.java rename to src/main/java/tools/jackson/core/filter/JsonPointerBasedFilter.java index d3dedee644..0b3e2d6125 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.java +++ b/src/main/java/tools/jackson/core/filter/JsonPointerBasedFilter.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; -import com.fasterxml.jackson.core.JsonPointer; +import tools.jackson.core.JsonPointer; /** * Simple {@link TokenFilter} implementation that takes a single diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java b/src/main/java/tools/jackson/core/filter/TokenFilter.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java rename to src/main/java/tools/jackson/core/filter/TokenFilter.java index febb96f1c9..ea872adf25 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilter.java +++ b/src/main/java/tools/jackson/core/filter/TokenFilter.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.JacksonException; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.JsonParser; +import tools.jackson.core.JacksonException; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.JsonParser; /** * Strategy class that can be implemented to specify actual inclusion/exclusion diff --git a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java b/src/main/java/tools/jackson/core/filter/TokenFilterContext.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java rename to src/main/java/tools/jackson/core/filter/TokenFilterContext.java index fe4737d7f2..ab6002324e 100644 --- a/src/main/java/com/fasterxml/jackson/core/filter/TokenFilterContext.java +++ b/src/main/java/tools/jackson/core/filter/TokenFilterContext.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Alternative variant of {@link TokenStreamContext}, used when filtering diff --git a/src/main/java/com/fasterxml/jackson/core/io/BigDecimalParser.java b/src/main/java/tools/jackson/core/io/BigDecimalParser.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/BigDecimalParser.java rename to src/main/java/tools/jackson/core/io/BigDecimalParser.java index 8fbaa77c9e..f07115c598 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/BigDecimalParser.java +++ b/src/main/java/tools/jackson/core/io/BigDecimalParser.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.math.BigDecimal; import java.util.Arrays; diff --git a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java b/src/main/java/tools/jackson/core/io/CharTypes.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/CharTypes.java rename to src/main/java/tools/jackson/core/io/CharTypes.java index 2e4c68df17..641fb1c357 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/CharTypes.java +++ b/src/main/java/tools/jackson/core/io/CharTypes.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.util.Arrays; diff --git a/src/main/java/com/fasterxml/jackson/core/io/CharacterEscapes.java b/src/main/java/tools/jackson/core/io/CharacterEscapes.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/io/CharacterEscapes.java rename to src/main/java/tools/jackson/core/io/CharacterEscapes.java index 7e070dd4b6..30bd4d592b 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/CharacterEscapes.java +++ b/src/main/java/tools/jackson/core/io/CharacterEscapes.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.util.Arrays; -import com.fasterxml.jackson.core.SerializableString; +import tools.jackson.core.SerializableString; /** * Abstract base class that defines interface for customizing character diff --git a/src/main/java/com/fasterxml/jackson/core/io/ContentReference.java b/src/main/java/tools/jackson/core/io/ContentReference.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/ContentReference.java rename to src/main/java/tools/jackson/core/io/ContentReference.java index 6571fd8ba5..44bd745b30 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/ContentReference.java +++ b/src/main/java/tools/jackson/core/io/ContentReference.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.File; import java.io.IOException; @@ -13,7 +13,7 @@ * Abstraction that encloses information about content being processed -- * input source or output target, streaming or * not -- for the purpose of including pertinent information in - * location (see {@link com.fasterxml.jackson.core.JsonLocation}) + * location (see {@link tools.jackson.core.JsonLocation}) * objections, most commonly to be printed out as part of {@code Exception} * messages. */ diff --git a/src/main/java/com/fasterxml/jackson/core/io/DataOutputAsStream.java b/src/main/java/tools/jackson/core/io/DataOutputAsStream.java similarity index 95% rename from src/main/java/com/fasterxml/jackson/core/io/DataOutputAsStream.java rename to src/main/java/tools/jackson/core/io/DataOutputAsStream.java index 6a0d31ea8a..281ffb6984 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/DataOutputAsStream.java +++ b/src/main/java/tools/jackson/core/io/DataOutputAsStream.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; diff --git a/src/main/java/com/fasterxml/jackson/core/io/IOContext.java b/src/main/java/tools/jackson/core/io/IOContext.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/io/IOContext.java rename to src/main/java/tools/jackson/core/io/IOContext.java index eb05b9cff1..645e79605c 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/IOContext.java +++ b/src/main/java/tools/jackson/core/io/IOContext.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; -import com.fasterxml.jackson.core.JsonEncoding; -import com.fasterxml.jackson.core.util.BufferRecycler; -import com.fasterxml.jackson.core.util.TextBuffer; +import tools.jackson.core.JsonEncoding; +import tools.jackson.core.util.BufferRecycler; +import tools.jackson.core.util.TextBuffer; /** * To limit number of configuration and state objects to pass, all diff --git a/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java b/src/main/java/tools/jackson/core/io/InputDecorator.java similarity index 89% rename from src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java rename to src/main/java/tools/jackson/core/io/InputDecorator.java index a744b6657a..2d35b60a38 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/InputDecorator.java +++ b/src/main/java/tools/jackson/core/io/InputDecorator.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; -import com.fasterxml.jackson.core.JacksonException; +import tools.jackson.core.JacksonException; /** * Handler class that can be used to decorate input sources. @@ -16,7 +16,7 @@ public abstract class InputDecorator private static final long serialVersionUID = 1L; /** - * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when + * Method called by {@link tools.jackson.core.json.JsonFactory} instance when * creating parser given an {@link InputStream}, when this decorator * has been registered. * @@ -35,7 +35,7 @@ public abstract InputStream decorate(IOContext ctxt, InputStream in) throws JacksonException; /** - * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when + * Method called by {@link tools.jackson.core.json.JsonFactory} instance when * creating parser on given "raw" byte source. * Method can either construct a {@link InputStream} for reading; or return * null to indicate that no wrapping should occur. @@ -57,7 +57,7 @@ public abstract InputStream decorate(IOContext ctxt, byte[] src, int offset, int throws JacksonException; /** - * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when + * Method called by {@link tools.jackson.core.json.JsonFactory} instance when * creating parser given an {@link DataInput}, when this decorator * has been registered. *

    @@ -79,7 +79,7 @@ public DataInput decorate(IOContext ctxt, DataInput input) throws JacksonExcepti } /** - * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when + * Method called by {@link tools.jackson.core.json.JsonFactory} instance when * creating parser given an {@link Reader}, when this decorator * has been registered. * diff --git a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java b/src/main/java/tools/jackson/core/io/JsonStringEncoder.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java rename to src/main/java/tools/jackson/core/io/JsonStringEncoder.java index 0b18d4b58b..d1356442dc 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/JsonStringEncoder.java +++ b/src/main/java/tools/jackson/core/io/JsonStringEncoder.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.util.Arrays; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; -import com.fasterxml.jackson.core.util.TextBuffer; +import tools.jackson.core.util.ByteArrayBuilder; +import tools.jackson.core.util.TextBuffer; /** * Helper class used for efficient encoding of JSON String values (including diff --git a/src/main/java/com/fasterxml/jackson/core/io/MergedStream.java b/src/main/java/tools/jackson/core/io/MergedStream.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/io/MergedStream.java rename to src/main/java/tools/jackson/core/io/MergedStream.java index 8215fe9ba0..bb9b060ff2 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/MergedStream.java +++ b/src/main/java/tools/jackson/core/io/MergedStream.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; diff --git a/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java b/src/main/java/tools/jackson/core/io/NumberInput.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/io/NumberInput.java rename to src/main/java/tools/jackson/core/io/NumberInput.java index 0ea7c0ca22..58b1cb3faa 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/NumberInput.java +++ b/src/main/java/tools/jackson/core/io/NumberInput.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.io; - -import com.fasterxml.jackson.core.io.doubleparser.FastDoubleParser; -import com.fasterxml.jackson.core.io.doubleparser.FastFloatParser; +package tools.jackson.core.io; import java.math.BigDecimal; +import tools.jackson.core.io.doubleparser.FastDoubleParser; +import tools.jackson.core.io.doubleparser.FastFloatParser; + public final class NumberInput { /** @@ -296,7 +296,7 @@ public static double parseAsDouble(final String s, final double def) /** * @param s a string representing a number to parse * @param def the default to return if `s` is not a parseable number - * @param useFastParser whether to use {@link com.fasterxml.jackson.core.io.doubleparser} + * @param useFastParser whether to use {@link tools.jackson.core.io.doubleparser} * @return closest matching double (or `def` if there is an issue with `s`) * @since 2.14 */ @@ -326,7 +326,7 @@ public static double parseDouble(final String s) throws NumberFormatException { /** * @param s a string representing a number to parse - * @param useFastParser whether to use {@link com.fasterxml.jackson.core.io.doubleparser} + * @param useFastParser whether to use {@link tools.jackson.core.io.doubleparser} * @return closest matching double * @throws NumberFormatException if string cannot be represented by a double * @since v2.14 @@ -348,7 +348,7 @@ public static float parseFloat(final String s) throws NumberFormatException { /** * @param s a string representing a number to parse - * @param useFastParser whether to use {@link com.fasterxml.jackson.core.io.doubleparser} + * @param useFastParser whether to use {@link tools.jackson.core.io.doubleparser} * @return closest matching float * @throws NumberFormatException if string cannot be represented by a float * @since v2.14 diff --git a/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java b/src/main/java/tools/jackson/core/io/NumberOutput.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java rename to src/main/java/tools/jackson/core/io/NumberOutput.java index a5436ae9b6..622a90128e 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/NumberOutput.java +++ b/src/main/java/tools/jackson/core/io/NumberOutput.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; -import com.fasterxml.jackson.core.io.schubfach.DoubleToDecimal; -import com.fasterxml.jackson.core.io.schubfach.FloatToDecimal; +import tools.jackson.core.io.schubfach.DoubleToDecimal; +import tools.jackson.core.io.schubfach.FloatToDecimal; public final class NumberOutput { diff --git a/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java b/src/main/java/tools/jackson/core/io/OutputDecorator.java similarity index 84% rename from src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java rename to src/main/java/tools/jackson/core/io/OutputDecorator.java index b6de45f335..104cadcd01 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/OutputDecorator.java +++ b/src/main/java/tools/jackson/core/io/OutputDecorator.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; -import com.fasterxml.jackson.core.JacksonException; +import tools.jackson.core.JacksonException; /** * Handler class that can be used to decorate output destinations. @@ -15,7 +15,7 @@ public abstract class OutputDecorator implements java.io.Serializable // since 2.1 { /** - * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when + * Method called by {@link tools.jackson.core.json.JsonFactory} instance when * creating generator for given {@link OutputStream}, when this decorator * has been registered. * @@ -30,7 +30,7 @@ public abstract class OutputDecorator public abstract OutputStream decorate(IOContext ctxt, OutputStream out) throws JacksonException; /** - * Method called by {@link com.fasterxml.jackson.core.json.JsonFactory} instance when + * Method called by {@link tools.jackson.core.json.JsonFactory} instance when * creating generator for given {@link Writer}, when this decorator * has been registered. * diff --git a/src/main/java/com/fasterxml/jackson/core/io/SegmentedStringWriter.java b/src/main/java/tools/jackson/core/io/SegmentedStringWriter.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/io/SegmentedStringWriter.java rename to src/main/java/tools/jackson/core/io/SegmentedStringWriter.java index b2594d6796..7d67484ce4 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/SegmentedStringWriter.java +++ b/src/main/java/tools/jackson/core/io/SegmentedStringWriter.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; -import com.fasterxml.jackson.core.util.BufferRecycler; -import com.fasterxml.jackson.core.util.TextBuffer; +import tools.jackson.core.util.BufferRecycler; +import tools.jackson.core.util.TextBuffer; /** * Efficient alternative to {@link StringWriter}, based on using segmented diff --git a/src/main/java/com/fasterxml/jackson/core/io/SerializedString.java b/src/main/java/tools/jackson/core/io/SerializedString.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/io/SerializedString.java rename to src/main/java/tools/jackson/core/io/SerializedString.java index 0f4832c5e5..66eccbbf96 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/SerializedString.java +++ b/src/main/java/tools/jackson/core/io/SerializedString.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; import java.nio.ByteBuffer; -import com.fasterxml.jackson.core.SerializableString; +import tools.jackson.core.SerializableString; /** * String token that can lazily serialize String contained and then reuse that diff --git a/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java b/src/main/java/tools/jackson/core/io/UTF32Reader.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java rename to src/main/java/tools/jackson/core/io/UTF32Reader.java index 34d46466e8..06d312b58d 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/UTF32Reader.java +++ b/src/main/java/tools/jackson/core/io/UTF32Reader.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; diff --git a/src/main/java/com/fasterxml/jackson/core/io/UTF8Writer.java b/src/main/java/tools/jackson/core/io/UTF8Writer.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/UTF8Writer.java rename to src/main/java/tools/jackson/core/io/UTF8Writer.java index 6ae7fa383c..b0b848dc9b 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/UTF8Writer.java +++ b/src/main/java/tools/jackson/core/io/UTF8Writer.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java rename to src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java index c1a7f44c84..f2259bc091 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; /** * Parses a {@code FloatValue} from a {@link CharSequence}. @@ -17,7 +17,7 @@ * types. As a workaround we use {@code long}. A {@code long} has enough bits to * fit a {@code double} value or a {@code float} value. *

    - * See {@link com.fasterxml.jackson.core.io.doubleparser} for the grammar of + * See {@link tools.jackson.core.io.doubleparser} for the grammar of * {@code FloatValue}. */ abstract class AbstractFloatValueFromCharSequence extends AbstractFloatValueParser { @@ -54,7 +54,7 @@ private NumberFormatException newNumberFormatException(CharSequence str, int sta *

    DecimalFloatingPointLiteral [WhiteSpace] EOT
    * * - * See {@link com.fasterxml.jackson.core.io.doubleparser} for the grammar of + * See {@link tools.jackson.core.io.doubleparser} for the grammar of * {@code DecimalFloatingPointLiteral} and {@code DecSignificand}. * * @param str a string @@ -176,7 +176,7 @@ private long parseDecFloatLiteral(CharSequence str, int index, int startIndex, i *
    [WhiteSpace] FloatValue [WhiteSpace]
    * * - * See {@link com.fasterxml.jackson.core.io.doubleparser} for the grammar of + * See {@link tools.jackson.core.io.doubleparser} for the grammar of * {@code FloatValue}. * * @param str a string containing a {@code FloatValueWithWhiteSpace} diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatValueParser.java b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueParser.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatValueParser.java rename to src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueParser.java index 5d698e2ec6..53a17510ac 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatValueParser.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueParser.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; /** * Abstract base class for parsers that parse a {@code FloatValue} from a diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/DoubleFromCharSequence.java b/src/main/java/tools/jackson/core/io/doubleparser/DoubleFromCharSequence.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/DoubleFromCharSequence.java rename to src/main/java/tools/jackson/core/io/doubleparser/DoubleFromCharSequence.java index 9fefacdf8d..58536d09db 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/DoubleFromCharSequence.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/DoubleFromCharSequence.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; /** * Parses a {@code double} from a {@link CharSequence}. @@ -36,7 +36,7 @@ long negativeInfinity() { * Parses a {@code FloatValue} from a {@link CharSequence} and converts it * into a {@code double} value. *

    - * See {@link com.fasterxml.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. * * @param str the string to be parsed * @param offset the start offset of the {@code FloatValue} in {@code str} diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleMath.java b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleMath.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleMath.java rename to src/main/java/tools/jackson/core/io/doubleparser/FastDoubleMath.java index e823e1f5bb..219532edc6 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleMath.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleMath.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; /** * This class provides the mathematical functions needed by {@link FastDoubleParser}. diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParser.java b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleParser.java similarity index 91% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParser.java rename to src/main/java/tools/jackson/core/io/doubleparser/FastDoubleParser.java index 81a322d24a..bc539b20a1 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParser.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleParser.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; /** * Provides static method for parsing a {@code double} from a @@ -38,7 +38,7 @@ public static double parseDouble(CharSequence str) throws NumberFormatException * Parses a {@code FloatValue} from a {@link CharSequence} and converts it * into a {@code double} value. *

    - * See {@link com.fasterxml.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. * * @param str the string to be parsed * @param offset the start offset of the {@code FloatValue} in {@code str} diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleSwar.java b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleSwar.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleSwar.java rename to src/main/java/tools/jackson/core/io/doubleparser/FastDoubleSwar.java index 715926dcf6..84446b23ea 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleSwar.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleSwar.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; class FastDoubleSwar { diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatMath.java b/src/main/java/tools/jackson/core/io/doubleparser/FastFloatMath.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatMath.java rename to src/main/java/tools/jackson/core/io/doubleparser/FastFloatMath.java index f33fa89b62..22f0e5b066 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatMath.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastFloatMath.java @@ -7,18 +7,18 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; -import static com.fasterxml.jackson.core.io.doubleparser.FastDoubleMath.DOUBLE_MIN_EXPONENT_POWER_OF_TEN; -import static com.fasterxml.jackson.core.io.doubleparser.FastDoubleMath.MANTISSA_128; -import static com.fasterxml.jackson.core.io.doubleparser.FastDoubleMath.MANTISSA_64; -import static com.fasterxml.jackson.core.io.doubleparser.FastDoubleMath.fullMultiplication; +import static tools.jackson.core.io.doubleparser.FastDoubleMath.DOUBLE_MIN_EXPONENT_POWER_OF_TEN; +import static tools.jackson.core.io.doubleparser.FastDoubleMath.MANTISSA_128; +import static tools.jackson.core.io.doubleparser.FastDoubleMath.MANTISSA_64; +import static tools.jackson.core.io.doubleparser.FastDoubleMath.fullMultiplication; /** * This class complements {@code FastDoubleMath} with methods for * converting {@code FloatValue} productions to floats. *

    - * See {@link com.fasterxml.jackson.core.io.doubleparser} for a description of + * See {@link tools.jackson.core.io.doubleparser} for a description of * {@code FloatValue}. */ class FastFloatMath { diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParser.java b/src/main/java/tools/jackson/core/io/doubleparser/FastFloatParser.java similarity index 91% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParser.java rename to src/main/java/tools/jackson/core/io/doubleparser/FastFloatParser.java index 70be69e834..2888eb305c 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParser.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastFloatParser.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; /** * Provides static method for parsing a {@code float} from a @@ -37,7 +37,7 @@ public static float parseFloat(CharSequence str) throws NumberFormatException { * Parses a {@code FloatValue} from a {@link CharSequence} and converts it * into a {@code float} value. *

    - * See {@link com.fasterxml.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. * * @param str the string to be parsed * @param offset the start offset of the {@code FloatValue} in {@code str} diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FloatFromCharSequence.java b/src/main/java/tools/jackson/core/io/doubleparser/FloatFromCharSequence.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/FloatFromCharSequence.java rename to src/main/java/tools/jackson/core/io/doubleparser/FloatFromCharSequence.java index 2e0ac40c58..11621715d4 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/FloatFromCharSequence.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FloatFromCharSequence.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; /** * Parses a {@code float} from a {@link CharSequence}. @@ -34,7 +34,7 @@ long negativeInfinity() { * Parses a {@code FloatValue} from a {@link CharSequence} and converts it * into a {@code double} value. *

    - * See {@link com.fasterxml.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. * * @param str the string to be parsed * @param offset the start offset of the {@code FloatValue} in {@code str} diff --git a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/package-info.java b/src/main/java/tools/jackson/core/io/doubleparser/package-info.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/io/doubleparser/package-info.java rename to src/main/java/tools/jackson/core/io/doubleparser/package-info.java index e018374e25..9d1645c66d 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/doubleparser/package-info.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/package-info.java @@ -122,4 +122,4 @@ * * @since 2.14 */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; diff --git a/src/main/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimal.java b/src/main/java/tools/jackson/core/io/schubfach/DoubleToDecimal.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimal.java rename to src/main/java/tools/jackson/core/io/schubfach/DoubleToDecimal.java index 2b7778a316..3798653b75 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimal.java +++ b/src/main/java/tools/jackson/core/io/schubfach/DoubleToDecimal.java @@ -20,19 +20,19 @@ * THE SOFTWARE. */ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import java.io.IOException; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.flog10pow2; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.flog10threeQuartersPow2; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.flog2pow10; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.g0; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.g1; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.multiplyHigh; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.pow10; import static java.lang.Double.doubleToRawLongBits; import static java.lang.Long.numberOfLeadingZeros; +import static tools.jackson.core.io.schubfach.MathUtils.flog10pow2; +import static tools.jackson.core.io.schubfach.MathUtils.flog10threeQuartersPow2; +import static tools.jackson.core.io.schubfach.MathUtils.flog2pow10; +import static tools.jackson.core.io.schubfach.MathUtils.g0; +import static tools.jackson.core.io.schubfach.MathUtils.g1; +import static tools.jackson.core.io.schubfach.MathUtils.multiplyHigh; +import static tools.jackson.core.io.schubfach.MathUtils.pow10; /** * This class exposes a method to render a {@code double} as a string. diff --git a/src/main/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimal.java b/src/main/java/tools/jackson/core/io/schubfach/FloatToDecimal.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimal.java rename to src/main/java/tools/jackson/core/io/schubfach/FloatToDecimal.java index 9ce9cc2b34..f74f944c1e 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimal.java +++ b/src/main/java/tools/jackson/core/io/schubfach/FloatToDecimal.java @@ -20,18 +20,18 @@ * THE SOFTWARE. */ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import java.io.IOException; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.flog10pow2; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.flog10threeQuartersPow2; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.flog2pow10; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.g1; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.multiplyHigh; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.pow10; import static java.lang.Float.floatToRawIntBits; import static java.lang.Integer.numberOfLeadingZeros; +import static tools.jackson.core.io.schubfach.MathUtils.flog10pow2; +import static tools.jackson.core.io.schubfach.MathUtils.flog10threeQuartersPow2; +import static tools.jackson.core.io.schubfach.MathUtils.flog2pow10; +import static tools.jackson.core.io.schubfach.MathUtils.g1; +import static tools.jackson.core.io.schubfach.MathUtils.multiplyHigh; +import static tools.jackson.core.io.schubfach.MathUtils.pow10; /** * This class exposes a method to render a {@code float} as a string. diff --git a/src/main/java/com/fasterxml/jackson/core/io/schubfach/MathUtils.java b/src/main/java/tools/jackson/core/io/schubfach/MathUtils.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/io/schubfach/MathUtils.java rename to src/main/java/tools/jackson/core/io/schubfach/MathUtils.java index c8e89d7c8b..61a61b52bc 100644 --- a/src/main/java/com/fasterxml/jackson/core/io/schubfach/MathUtils.java +++ b/src/main/java/tools/jackson/core/io/schubfach/MathUtils.java @@ -20,7 +20,7 @@ * THE SOFTWARE. */ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; /** * This class exposes package private utilities for other classes. diff --git a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java b/src/main/java/tools/jackson/core/json/ByteSourceJsonBootstrapper.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java rename to src/main/java/tools/jackson/core/json/ByteSourceJsonBootstrapper.java index fb22045146..5cf23f6a04 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.java +++ b/src/main/java/tools/jackson/core/json/ByteSourceJsonBootstrapper.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.ByteArrayInputStream; import java.io.DataInput; @@ -7,11 +7,11 @@ import java.io.InputStreamReader; import java.io.Reader; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.*; -import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; +import tools.jackson.core.*; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.*; +import tools.jackson.core.sym.ByteQuadsCanonicalizer; +import tools.jackson.core.sym.CharsToNameCanonicalizer; /** * This class is used to determine the encoding of byte stream diff --git a/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java b/src/main/java/tools/jackson/core/json/DupDetector.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/json/DupDetector.java rename to src/main/java/tools/jackson/core/json/DupDetector.java index 85122b2b7e..2a66c1ebaf 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/DupDetector.java +++ b/src/main/java/tools/jackson/core/json/DupDetector.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.util.*; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Helper class used if - * {@link com.fasterxml.jackson.core.StreamReadFeature#STRICT_DUPLICATE_DETECTION} + * {@link tools.jackson.core.StreamReadFeature#STRICT_DUPLICATE_DETECTION} * is enabled. * Optimized to try to limit memory usage and processing overhead for smallest * entries, but without adding trashing (immutable objects would achieve optimal diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java b/src/main/java/tools/jackson/core/json/JsonFactory.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java rename to src/main/java/tools/jackson/core/json/JsonFactory.java index 4d0015f706..268486e18f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactory.java +++ b/src/main/java/tools/jackson/core/json/JsonFactory.java @@ -2,22 +2,22 @@ * * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; import java.util.List; import java.util.Locale; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.base.TextualTSFactory; -import com.fasterxml.jackson.core.io.*; -import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; -import com.fasterxml.jackson.core.sym.BinaryNameMatcher; -import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; -import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; -import com.fasterxml.jackson.core.util.Named; +import tools.jackson.core.*; +import tools.jackson.core.base.TextualTSFactory; +import tools.jackson.core.io.*; +import tools.jackson.core.json.async.NonBlockingJsonParser; +import tools.jackson.core.sym.BinaryNameMatcher; +import tools.jackson.core.sym.ByteQuadsCanonicalizer; +import tools.jackson.core.sym.CharsToNameCanonicalizer; +import tools.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.util.DefaultPrettyPrinter; +import tools.jackson.core.util.Named; /** * JSON-backed {@link TokenStreamFactory} implementation that will create diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/tools/jackson/core/json/JsonFactoryBuilder.java similarity index 95% rename from src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java rename to src/main/java/tools/jackson/core/json/JsonFactoryBuilder.java index 2bfaa32d79..4669aabdfb 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonFactoryBuilder.java +++ b/src/main/java/tools/jackson/core/json/JsonFactoryBuilder.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder; -import com.fasterxml.jackson.core.io.CharacterEscapes; -import com.fasterxml.jackson.core.io.SerializedString; +import tools.jackson.core.*; +import tools.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder; +import tools.jackson.core.io.CharacterEscapes; +import tools.jackson.core.io.SerializedString; /** - * {@link com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder} + * {@link tools.jackson.core.TokenStreamFactory.TSFBuilder} * implementation for constructing {@link JsonFactory} * instances for reading/writing JSON encoded content. */ diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java b/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java similarity index 95% rename from src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java rename to src/main/java/tools/jackson/core/json/JsonGeneratorBase.java index ef46dffa11..e3aaf3a0d8 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.base.GeneratorBase; -import com.fasterxml.jackson.core.io.CharTypes; -import com.fasterxml.jackson.core.io.CharacterEscapes; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.util.JacksonFeatureSet; +import tools.jackson.core.*; +import tools.jackson.core.base.GeneratorBase; +import tools.jackson.core.io.CharTypes; +import tools.jackson.core.io.CharacterEscapes; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.util.JacksonFeatureSet; /** * Intermediate base class shared by JSON-backed generators @@ -38,7 +38,7 @@ public abstract class JsonGeneratorBase extends GeneratorBase /** * Bit flag composed of bits that indicate which - * {@link com.fasterxml.jackson.core.json.JsonWriteFeature}s + * {@link tools.jackson.core.json.JsonWriteFeature}s * are enabled. */ protected final int _formatWriteFeatures; @@ -105,7 +105,7 @@ public abstract class JsonGeneratorBase extends GeneratorBase /** * Flag set to indicate that implicit conversion from number * to JSON String is needed (as per - * {@link com.fasterxml.jackson.core.json.JsonWriteFeature#WRITE_NUMBERS_AS_STRINGS}). + * {@link tools.jackson.core.json.JsonWriteFeature#WRITE_NUMBERS_AS_STRINGS}). */ protected final boolean _cfgNumbersAsStrings; diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java b/src/main/java/tools/jackson/core/json/JsonParserBase.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java rename to src/main/java/tools/jackson/core/json/JsonParserBase.java index 12bf1cdfd5..80108c5997 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonParserBase.java +++ b/src/main/java/tools/jackson/core/json/JsonParserBase.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.math.BigInteger; import java.util.Arrays; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.base.ParserBase; -import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.io.NumberInput; -import com.fasterxml.jackson.core.util.JacksonFeatureSet; +import tools.jackson.core.*; +import tools.jackson.core.base.ParserBase; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.io.NumberInput; +import tools.jackson.core.util.JacksonFeatureSet; /** * Another intermediate base class, only used by actual JSON-backed parser diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java b/src/main/java/tools/jackson/core/json/JsonReadContext.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java rename to src/main/java/tools/jackson/core/json/JsonReadContext.java index f817d62420..370c34793c 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadContext.java +++ b/src/main/java/tools/jackson/core/json/JsonReadContext.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.io.ContentReference; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.io.ContentReference; /** * Extension of {@link TokenStreamContext}, which implements diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonReadFeature.java b/src/main/java/tools/jackson/core/json/JsonReadFeature.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/json/JsonReadFeature.java rename to src/main/java/tools/jackson/core/json/JsonReadFeature.java index ad4483e2ca..2a809e3043 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonReadFeature.java +++ b/src/main/java/tools/jackson/core/json/JsonReadFeature.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Token reader (parser) features specific to JSON backend. diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java b/src/main/java/tools/jackson/core/json/JsonWriteContext.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java rename to src/main/java/tools/jackson/core/json/JsonWriteContext.java index 7e6168fda7..c100de06ab 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteContext.java +++ b/src/main/java/tools/jackson/core/json/JsonWriteContext.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamWriteException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamWriteException; /** * Extension of {@link TokenStreamContext}, which implements diff --git a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java b/src/main/java/tools/jackson/core/json/JsonWriteFeature.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java rename to src/main/java/tools/jackson/core/json/JsonWriteFeature.java index ca52d1df0f..548b79edd6 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/JsonWriteFeature.java +++ b/src/main/java/tools/jackson/core/json/JsonWriteFeature.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Token writer features specific to JSON backend. diff --git a/src/main/java/com/fasterxml/jackson/core/json/PackageVersion.java.in b/src/main/java/tools/jackson/core/json/PackageVersion.java.in similarity index 75% rename from src/main/java/com/fasterxml/jackson/core/json/PackageVersion.java.in rename to src/main/java/tools/jackson/core/json/PackageVersion.java.in index 7860aa14be..69b6bdd063 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/PackageVersion.java.in +++ b/src/main/java/tools/jackson/core/json/PackageVersion.java.in @@ -1,8 +1,8 @@ package @package@; -import com.fasterxml.jackson.core.Version; -import com.fasterxml.jackson.core.Versioned; -import com.fasterxml.jackson.core.util.VersionUtil; +import tools.jackson.core.Version; +import tools.jackson.core.Versioned; +import tools.jackson.core.util.VersionUtil; /** * Automatically generated from PackageVersion.java.in during diff --git a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java b/src/main/java/tools/jackson/core/json/ReaderBasedJsonParser.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java rename to src/main/java/tools/jackson/core/json/ReaderBasedJsonParser.java index 5527f6ba3a..986bc694ed 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.java +++ b/src/main/java/tools/jackson/core/json/ReaderBasedJsonParser.java @@ -1,16 +1,16 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import java.io.*; +import static tools.jackson.core.JsonTokenId.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.CharTypes; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; -import com.fasterxml.jackson.core.util.*; +import java.io.*; -import static com.fasterxml.jackson.core.JsonTokenId.*; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.CharTypes; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.sym.CharsToNameCanonicalizer; +import tools.jackson.core.util.*; /** * This is a concrete implementation of {@link JsonParser}, which is diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/tools/jackson/core/json/UTF8DataInputJsonParser.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java rename to src/main/java/tools/jackson/core/json/UTF8DataInputJsonParser.java index 1e53807313..74671a96ff 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/tools/jackson/core/json/UTF8DataInputJsonParser.java @@ -1,4 +1,6 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; + +import static tools.jackson.core.JsonTokenId.*; import java.io.DataInput; import java.io.EOFException; @@ -7,15 +9,13 @@ import java.io.Writer; import java.util.Arrays; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.CharTypes; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.util.*; - -import static com.fasterxml.jackson.core.JsonTokenId.*; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.CharTypes; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.sym.ByteQuadsCanonicalizer; +import tools.jackson.core.util.*; /** * This is a concrete implementation of {@link JsonParser}, which is diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/tools/jackson/core/json/UTF8JsonGenerator.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java rename to src/main/java/tools/jackson/core/json/UTF8JsonGenerator.java index e3bf20bd0e..a9e1cbbf4e 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/tools/jackson/core/json/UTF8JsonGenerator.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.CharTypes; -import com.fasterxml.jackson.core.io.CharacterEscapes; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.io.NumberOutput; +import tools.jackson.core.*; +import tools.jackson.core.io.CharTypes; +import tools.jackson.core.io.CharacterEscapes; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.io.NumberOutput; public class UTF8JsonGenerator extends JsonGeneratorBase diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/tools/jackson/core/json/UTF8StreamJsonParser.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java rename to src/main/java/tools/jackson/core/json/UTF8StreamJsonParser.java index 8b0ca1cb97..20ed36b19a 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/tools/jackson/core/json/UTF8StreamJsonParser.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import java.io.*; +import static tools.jackson.core.JsonTokenId.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.CharTypes; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; -import com.fasterxml.jackson.core.util.*; +import java.io.*; -import static com.fasterxml.jackson.core.JsonTokenId.*; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.CharTypes; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.sym.ByteQuadsCanonicalizer; +import tools.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.util.*; /** * This is a concrete implementation of {@link JsonParser}, which is diff --git a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/tools/jackson/core/json/WriterBasedJsonGenerator.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java rename to src/main/java/tools/jackson/core/json/WriterBasedJsonGenerator.java index f645616ece..ea8c2b575f 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/tools/jackson/core/json/WriterBasedJsonGenerator.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.CharTypes; -import com.fasterxml.jackson.core.io.CharacterEscapes; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.io.NumberOutput; +import tools.jackson.core.*; +import tools.jackson.core.io.CharTypes; +import tools.jackson.core.io.CharacterEscapes; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.io.NumberOutput; /** * {@link JsonGenerator} that outputs JSON content using a {@link java.io.Writer} diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/tools/jackson/core/json/async/NonBlockingJsonParser.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java rename to src/main/java/tools/jackson/core/json/async/NonBlockingJsonParser.java index 51aab71730..a354f4756b 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/tools/jackson/core/json/async/NonBlockingJsonParser.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.IOException; import java.io.OutputStream; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.ByteArrayFeeder; -import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.io.CharTypes; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.util.VersionUtil; +import tools.jackson.core.*; +import tools.jackson.core.async.ByteArrayFeeder; +import tools.jackson.core.async.NonBlockingInputFeeder; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.io.CharTypes; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.sym.ByteQuadsCanonicalizer; +import tools.jackson.core.util.VersionUtil; /** * Non-blocking parser implementation for JSON content. diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/tools/jackson/core/json/async/NonBlockingJsonParserBase.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java rename to src/main/java/tools/jackson/core/json/async/NonBlockingJsonParserBase.java index 63231c5445..c0412a88ca 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/tools/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -1,16 +1,16 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; -import java.io.*; +import static tools.jackson.core.JsonTokenId.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.json.JsonParserBase; -import com.fasterxml.jackson.core.json.JsonReadContext; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; +import java.io.*; -import static com.fasterxml.jackson.core.JsonTokenId.*; +import tools.jackson.core.*; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.json.JsonParserBase; +import tools.jackson.core.json.JsonReadContext; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.sym.ByteQuadsCanonicalizer; +import tools.jackson.core.util.ByteArrayBuilder; /** * Intermediate base class for non-blocking JSON parsers. diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/package-info.java b/src/main/java/tools/jackson/core/json/async/package-info.java similarity index 62% rename from src/main/java/com/fasterxml/jackson/core/json/async/package-info.java rename to src/main/java/tools/jackson/core/json/async/package-info.java index 00db974f55..05f747c2e2 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/package-info.java +++ b/src/main/java/tools/jackson/core/json/async/package-info.java @@ -3,4 +3,4 @@ * * @since 2.9 */ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; diff --git a/src/main/java/com/fasterxml/jackson/core/json/package-info.java b/src/main/java/tools/jackson/core/json/package-info.java similarity index 85% rename from src/main/java/com/fasterxml/jackson/core/json/package-info.java rename to src/main/java/tools/jackson/core/json/package-info.java index 7657a3f3a4..1e895df0db 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/package-info.java +++ b/src/main/java/tools/jackson/core/json/package-info.java @@ -4,4 +4,4 @@ * Application code should not (need to) use contents of this package; * nor are these implementations likely to be of use for sub-classing. */ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; diff --git a/src/main/java/com/fasterxml/jackson/core/package-info.java b/src/main/java/tools/jackson/core/package-info.java similarity index 69% rename from src/main/java/com/fasterxml/jackson/core/package-info.java rename to src/main/java/tools/jackson/core/package-info.java index 135bac9b3b..fd58921a09 100644 --- a/src/main/java/com/fasterxml/jackson/core/package-info.java +++ b/src/main/java/tools/jackson/core/package-info.java @@ -1,28 +1,28 @@ /** * Main public API classes of the core streaming JSON - * processor: most importantly {@link com.fasterxml.jackson.core.json.JsonFactory} + * processor: most importantly {@link tools.jackson.core.json.JsonFactory} * used for constructing - * JSON parser ({@link com.fasterxml.jackson.core.JsonParser}) + * JSON parser ({@link tools.jackson.core.JsonParser}) * and generator - * ({@link com.fasterxml.jackson.core.JsonGenerator}) + * ({@link tools.jackson.core.JsonGenerator}) * instances. *

    * Public API of the higher-level mapping interfaces ("Mapping API") * is found from the "jackson-databind" bundle, except for following * base interfaces that are defined here: *

      - *
    • {@link com.fasterxml.jackson.core.TreeNode} is included + *
    • {@link tools.jackson.core.TreeNode} is included *within Streaming API to support integration of the Tree Model *(which is based on JsonNode) with the basic *parsers and generators (iff using mapping-supporting factory: which *is part of Mapping API, not core) *
    • - *
    • {@link com.fasterxml.jackson.core.ObjectReadContext} is included so that + *
    • {@link tools.jackson.core.ObjectReadContext} is included so that * reference to the object capable of deserializing * Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) * can be exposed, without adding direct dependency to implementation. *
    • - *
    • {@link com.fasterxml.jackson.core.ObjectWriteContext} is included so that + *
    • {@link tools.jackson.core.ObjectWriteContext} is included so that * reference to the object capable of serializing * Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) * can be exposed, without adding direct dependency to implementation. @@ -30,4 +30,4 @@ *
    */ -package com.fasterxml.jackson.core; +package tools.jackson.core; diff --git a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java b/src/main/java/tools/jackson/core/sym/BinaryNameMatcher.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java rename to src/main/java/tools/jackson/core/sym/BinaryNameMatcher.java index ead68756ba..36086e7d15 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/BinaryNameMatcher.java +++ b/src/main/java/tools/jackson/core/sym/BinaryNameMatcher.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.nio.charset.StandardCharsets; import java.util.Arrays; import java.util.List; import java.util.Locale; -import com.fasterxml.jackson.core.util.Named; +import tools.jackson.core.util.Named; /** * Simplified static symbol table used instead of global quad-based canonicalizer diff --git a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java b/src/main/java/tools/jackson/core/sym/ByteQuadsCanonicalizer.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java rename to src/main/java/tools/jackson/core/sym/ByteQuadsCanonicalizer.java index 7ef836b073..c11be6050e 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.java +++ b/src/main/java/tools/jackson/core/sym/ByteQuadsCanonicalizer.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.Arrays; import java.util.concurrent.atomic.AtomicReference; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.util.InternCache; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.util.InternCache; /** * Replacement for BytesToNameCanonicalizer which aims at more localized @@ -351,7 +351,7 @@ protected static ByteQuadsCanonicalizer createRoot(int seed) { * Factory method used to create actual symbol table instance to * use for parsing. * - * @param flags Bit flags of active {@link com.fasterxml.jackson.core.TokenStreamFactory.Feature}s enabled. + * @param flags Bit flags of active {@link tools.jackson.core.TokenStreamFactory.Feature}s enabled. * * @return Actual canonicalizer instance that can be used by a parser */ @@ -364,10 +364,10 @@ public ByteQuadsCanonicalizer makeChild(int flags) { /** * Method similar to {@link #makeChild} but one that only creates real - * instance of {@link com.fasterxml.jackson.core.TokenStreamFactory.Feature#CANONICALIZE_PROPERTY_NAMES} is + * instance of {@link tools.jackson.core.TokenStreamFactory.Feature#CANONICALIZE_PROPERTY_NAMES} is * enabled: otherwise a "bogus" instance is created. * - * @param flags Bit flags of active {@link com.fasterxml.jackson.core.TokenStreamFactory.Feature}s enabled. + * @param flags Bit flags of active {@link tools.jackson.core.TokenStreamFactory.Feature}s enabled. * * @return Actual canonicalizer instance that can be used by a parser if (and only if) * canonicalization is enabled; otherwise a non-null "placeholder" instance. diff --git a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java b/src/main/java/tools/jackson/core/sym/CharsToNameCanonicalizer.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java rename to src/main/java/tools/jackson/core/sym/CharsToNameCanonicalizer.java index 1ac2917abb..72eed0922f 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.java +++ b/src/main/java/tools/jackson/core/sym/CharsToNameCanonicalizer.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.Arrays; import java.util.BitSet; import java.util.concurrent.atomic.AtomicReference; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.util.InternCache; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.util.InternCache; /** * This class is a kind of specialized type-safe Map, from char array to @@ -276,7 +276,7 @@ private CharsToNameCanonicalizer(CharsToNameCanonicalizer parent, int flags, int */ /** - * Method called to create root canonicalizer for a {@link com.fasterxml.jackson.core.json.JsonFactory} + * Method called to create root canonicalizer for a {@link tools.jackson.core.json.JsonFactory} * instance. Root instance is never used directly; its main use is for * storing and sharing underlying symbol arrays as needed. * @@ -307,7 +307,7 @@ protected static CharsToNameCanonicalizer createRoot(int seed) { * on which only makeChild/mergeChild are called, but instance itself * is not used as a symbol table. * - * @param flags Bit flags of active {@link com.fasterxml.jackson.core.TokenStreamFactory.Feature}s enabled. + * @param flags Bit flags of active {@link tools.jackson.core.TokenStreamFactory.Feature}s enabled. * * @return Actual canonicalizer instance that can be used by a parser */ diff --git a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java b/src/main/java/tools/jackson/core/sym/HashedMatcherBase.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java rename to src/main/java/tools/jackson/core/sym/HashedMatcherBase.java index dadd309330..ac4c074c91 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/HashedMatcherBase.java +++ b/src/main/java/tools/jackson/core/sym/HashedMatcherBase.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.Locale; diff --git a/src/main/java/com/fasterxml/jackson/core/sym/PropertyNameMatcher.java b/src/main/java/tools/jackson/core/sym/PropertyNameMatcher.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/sym/PropertyNameMatcher.java rename to src/main/java/tools/jackson/core/sym/PropertyNameMatcher.java index 811d191855..c9a4c972bd 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/PropertyNameMatcher.java +++ b/src/main/java/tools/jackson/core/sym/PropertyNameMatcher.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.ArrayList; import java.util.List; import java.util.Locale; -import com.fasterxml.jackson.core.util.InternCache; -import com.fasterxml.jackson.core.util.Named; +import tools.jackson.core.util.InternCache; +import tools.jackson.core.util.Named; /** * Interface for implementations used for efficient matching of Object property names from diff --git a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java b/src/main/java/tools/jackson/core/sym/SimpleNameMatcher.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java rename to src/main/java/tools/jackson/core/sym/SimpleNameMatcher.java index f6cf547ee5..bf338b9b7c 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/SimpleNameMatcher.java +++ b/src/main/java/tools/jackson/core/sym/SimpleNameMatcher.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.*; -import com.fasterxml.jackson.core.util.Named; +import tools.jackson.core.util.Named; /** * Basic {@link PropertyNameMatcher} that uses case-sensitive match and does diff --git a/src/main/java/com/fasterxml/jackson/core/sym/package-info.java b/src/main/java/tools/jackson/core/sym/package-info.java similarity index 74% rename from src/main/java/com/fasterxml/jackson/core/sym/package-info.java rename to src/main/java/tools/jackson/core/sym/package-info.java index 9301a2e5bc..1dba61bad9 100644 --- a/src/main/java/com/fasterxml/jackson/core/sym/package-info.java +++ b/src/main/java/tools/jackson/core/sym/package-info.java @@ -2,4 +2,4 @@ * Internal implementation classes for efficient handling of * of symbols in JSON (Object property names) */ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; diff --git a/src/main/java/com/fasterxml/jackson/core/tree/ArrayTreeNode.java b/src/main/java/tools/jackson/core/tree/ArrayTreeNode.java similarity index 59% rename from src/main/java/com/fasterxml/jackson/core/tree/ArrayTreeNode.java rename to src/main/java/tools/jackson/core/tree/ArrayTreeNode.java index 3964c6af1a..c3f8eb14a8 100644 --- a/src/main/java/com/fasterxml/jackson/core/tree/ArrayTreeNode.java +++ b/src/main/java/tools/jackson/core/tree/ArrayTreeNode.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.tree; +package tools.jackson.core.tree; -import com.fasterxml.jackson.core.TreeNode; +import tools.jackson.core.TreeNode; /** * Tag interface (for now) for Array nodes diff --git a/src/main/java/com/fasterxml/jackson/core/tree/ObjectTreeNode.java b/src/main/java/tools/jackson/core/tree/ObjectTreeNode.java similarity index 60% rename from src/main/java/com/fasterxml/jackson/core/tree/ObjectTreeNode.java rename to src/main/java/tools/jackson/core/tree/ObjectTreeNode.java index 37b6991ad4..cea95cfda2 100644 --- a/src/main/java/com/fasterxml/jackson/core/tree/ObjectTreeNode.java +++ b/src/main/java/tools/jackson/core/tree/ObjectTreeNode.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.tree; +package tools.jackson.core.tree; -import com.fasterxml.jackson.core.TreeNode; +import tools.jackson.core.TreeNode; /** * Tag interface (for now) for Object nodes diff --git a/src/main/java/com/fasterxml/jackson/core/tree/package-info.java b/src/main/java/tools/jackson/core/tree/package-info.java similarity index 56% rename from src/main/java/com/fasterxml/jackson/core/tree/package-info.java rename to src/main/java/tools/jackson/core/tree/package-info.java index a511a0f971..1e22523832 100644 --- a/src/main/java/com/fasterxml/jackson/core/tree/package-info.java +++ b/src/main/java/tools/jackson/core/tree/package-info.java @@ -1,9 +1,9 @@ /** * Package that contains abstractions that are used dealing * with Tree Models (other than - * {@link com.fasterxml.jackson.core.TreeNode}). + * {@link tools.jackson.core.TreeNode}). * * @since 3.0 */ -package com.fasterxml.jackson.core.tree; +package tools.jackson.core.tree; diff --git a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java b/src/main/java/tools/jackson/core/type/ResolvedType.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java rename to src/main/java/tools/jackson/core/type/ResolvedType.java index dbbead88bc..8eeba5af12 100644 --- a/src/main/java/com/fasterxml/jackson/core/type/ResolvedType.java +++ b/src/main/java/tools/jackson/core/type/ResolvedType.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.type; +package tools.jackson.core.type; /** * Type abstraction that represents Java type that has been resolved @@ -7,7 +7,7 @@ * Note that this is an intermediate type, and all concrete instances * MUST be of type JavaType from "databind" bundle -- this * abstraction is only needed so that types can be passed through - * {@link com.fasterxml.jackson.core.JsonParser#readValueAs} methods. + * {@link tools.jackson.core.JsonParser#readValueAs} methods. */ public abstract class ResolvedType { diff --git a/src/main/java/com/fasterxml/jackson/core/type/TypeReference.java b/src/main/java/tools/jackson/core/type/TypeReference.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/type/TypeReference.java rename to src/main/java/tools/jackson/core/type/TypeReference.java index ec1c1e0a50..8200717c71 100644 --- a/src/main/java/com/fasterxml/jackson/core/type/TypeReference.java +++ b/src/main/java/tools/jackson/core/type/TypeReference.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.type; +package tools.jackson.core.type; import java.lang.reflect.ParameterizedType; import java.lang.reflect.Type; diff --git a/src/main/java/com/fasterxml/jackson/core/type/WritableTypeId.java b/src/main/java/tools/jackson/core/type/WritableTypeId.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/type/WritableTypeId.java rename to src/main/java/tools/jackson/core/type/WritableTypeId.java index 7a8782b6f9..d05c468925 100644 --- a/src/main/java/com/fasterxml/jackson/core/type/WritableTypeId.java +++ b/src/main/java/tools/jackson/core/type/WritableTypeId.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.type; +package tools.jackson.core.type; -import com.fasterxml.jackson.core.JsonToken; +import tools.jackson.core.JsonToken; /** * This is a simple value class used between core streaming and higher level diff --git a/src/main/java/com/fasterxml/jackson/core/type/package-info.java b/src/main/java/tools/jackson/core/type/package-info.java similarity index 79% rename from src/main/java/com/fasterxml/jackson/core/type/package-info.java rename to src/main/java/tools/jackson/core/type/package-info.java index 65d9a72521..c152acd882 100644 --- a/src/main/java/com/fasterxml/jackson/core/type/package-info.java +++ b/src/main/java/tools/jackson/core/type/package-info.java @@ -5,8 +5,8 @@ * to determine how contained types (of {@link java.util.Collection} and * {@link java.util.Map} classes) are to be handled. *

    - * With 2.9, an additional type ({@link com.fasterxml.jackson.core.type.WritableTypeId}) + * With 2.9, an additional type ({@link tools.jackson.core.type.WritableTypeId}) * was added to help handling of type identifiers needed to support polymorphic * type serialization, deserialization. */ -package com.fasterxml.jackson.core.type; +package tools.jackson.core.type; diff --git a/src/main/java/com/fasterxml/jackson/core/util/BufferRecycler.java b/src/main/java/tools/jackson/core/util/BufferRecycler.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/util/BufferRecycler.java rename to src/main/java/tools/jackson/core/util/BufferRecycler.java index 3ec1528a3b..c52369258a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/BufferRecycler.java +++ b/src/main/java/tools/jackson/core/util/BufferRecycler.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.util.concurrent.atomic.AtomicReferenceArray; @@ -54,7 +54,7 @@ public class BufferRecycler * Used through {@link TextBuffer}: directly by parsers (to concatenate * String values) * and indirectly via - * {@link com.fasterxml.jackson.core.io.SegmentedStringWriter} + * {@link tools.jackson.core.io.SegmentedStringWriter} * when serializing (databind level {@code ObjectMapper} and * {@code ObjectWriter}). In both cases used as segments (and not for whole value), * but may result in retention of larger chunks for big content diff --git a/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java b/src/main/java/tools/jackson/core/util/BufferRecyclers.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java rename to src/main/java/tools/jackson/core/util/BufferRecyclers.java index 7591a83702..e7a63f3d68 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/BufferRecyclers.java +++ b/src/main/java/tools/jackson/core/util/BufferRecyclers.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.lang.ref.SoftReference; diff --git a/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java b/src/main/java/tools/jackson/core/util/ByteArrayBuilder.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java rename to src/main/java/tools/jackson/core/util/ByteArrayBuilder.java index ba77720145..9cd2f59018 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/ByteArrayBuilder.java +++ b/src/main/java/tools/jackson/core/util/ByteArrayBuilder.java @@ -3,7 +3,7 @@ * Copyright (c) 2007- Tatu Saloranta, tatu.saloranta@iki.fi */ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.io.OutputStream; import java.util.*; diff --git a/src/main/java/com/fasterxml/jackson/core/util/DefaultIndenter.java b/src/main/java/tools/jackson/core/util/DefaultIndenter.java similarity index 95% rename from src/main/java/com/fasterxml/jackson/core/util/DefaultIndenter.java rename to src/main/java/tools/jackson/core/util/DefaultIndenter.java index 8c7e8b14a8..340e4b3e29 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/DefaultIndenter.java +++ b/src/main/java/tools/jackson/core/util/DefaultIndenter.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.JacksonException; -import com.fasterxml.jackson.core.JsonGenerator; +import tools.jackson.core.JacksonException; +import tools.jackson.core.JsonGenerator; /** * Default linefeed-based indenter, used by {@link DefaultPrettyPrinter} (unless diff --git a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java b/src/main/java/tools/jackson/core/util/DefaultPrettyPrinter.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java rename to src/main/java/tools/jackson/core/util/DefaultPrettyPrinter.java index fb52e52556..32ffacca91 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.java +++ b/src/main/java/tools/jackson/core/util/DefaultPrettyPrinter.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.SerializedString; +import tools.jackson.core.*; +import tools.jackson.core.io.SerializedString; /** * Default {@link PrettyPrinter} implementation that uses 2-space diff --git a/src/main/java/com/fasterxml/jackson/core/util/Instantiatable.java b/src/main/java/tools/jackson/core/util/Instantiatable.java similarity index 94% rename from src/main/java/com/fasterxml/jackson/core/util/Instantiatable.java rename to src/main/java/tools/jackson/core/util/Instantiatable.java index 053c461ee9..8d8bdb3b64 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Instantiatable.java +++ b/src/main/java/tools/jackson/core/util/Instantiatable.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; /** * Add-on interface used to indicate things that may be "blueprint" objects diff --git a/src/main/java/com/fasterxml/jackson/core/util/InternCache.java b/src/main/java/tools/jackson/core/util/InternCache.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/util/InternCache.java rename to src/main/java/tools/jackson/core/util/InternCache.java index b90a8a6a1c..9e821cbc15 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/InternCache.java +++ b/src/main/java/tools/jackson/core/util/InternCache.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.util.concurrent.ConcurrentHashMap; diff --git a/src/main/java/com/fasterxml/jackson/core/util/JacksonFeature.java b/src/main/java/tools/jackson/core/util/JacksonFeature.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/util/JacksonFeature.java rename to src/main/java/tools/jackson/core/util/JacksonFeature.java index 55ff9d5e08..aab3e81241 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JacksonFeature.java +++ b/src/main/java/tools/jackson/core/util/JacksonFeature.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; /** * Basic API implemented by Enums used for simple Jackson "features": on/off diff --git a/src/main/java/com/fasterxml/jackson/core/util/JacksonFeatureSet.java b/src/main/java/tools/jackson/core/util/JacksonFeatureSet.java similarity index 98% rename from src/main/java/com/fasterxml/jackson/core/util/JacksonFeatureSet.java rename to src/main/java/tools/jackson/core/util/JacksonFeatureSet.java index 1d5dbb9001..91bc0ec56a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JacksonFeatureSet.java +++ b/src/main/java/tools/jackson/core/util/JacksonFeatureSet.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; /** * Container similar to {@link java.util.EnumSet} meant for storing sets of diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/tools/jackson/core/util/JsonGeneratorDelegate.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java rename to src/main/java/tools/jackson/core/util/JsonGeneratorDelegate.java index dcc4060c26..a078ddabdf 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/tools/jackson/core/util/JsonGeneratorDelegate.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.util; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.CharacterEscapes; +package tools.jackson.core.util; import java.io.InputStream; import java.io.Reader; import java.math.BigDecimal; import java.math.BigInteger; +import tools.jackson.core.*; +import tools.jackson.core.io.CharacterEscapes; + public class JsonGeneratorDelegate extends JsonGenerator { /** diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java b/src/main/java/tools/jackson/core/util/JsonParserDelegate.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java rename to src/main/java/tools/jackson/core/util/JsonParserDelegate.java index 9de92148af..8ea88b4a3b 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserDelegate.java +++ b/src/main/java/tools/jackson/core/util/JsonParserDelegate.java @@ -1,16 +1,16 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.io.OutputStream; import java.io.Writer; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.NonBlockingInputFeeder; -import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; -import com.fasterxml.jackson.core.type.ResolvedType; -import com.fasterxml.jackson.core.type.TypeReference; +import tools.jackson.core.*; +import tools.jackson.core.async.NonBlockingInputFeeder; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.type.ResolvedType; +import tools.jackson.core.type.TypeReference; /** * Helper class that implements diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java b/src/main/java/tools/jackson/core/util/JsonParserSequence.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java rename to src/main/java/tools/jackson/core/util/JsonParserSequence.java index bc9347b433..79aa2ab510 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonParserSequence.java +++ b/src/main/java/tools/jackson/core/util/JsonParserSequence.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.util.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.*; +import tools.jackson.core.sym.PropertyNameMatcher; /** * Helper class that can be used to sequence multiple physical @@ -142,7 +142,7 @@ public JsonToken nextToken() throws JacksonException /** * Need to override, re-implement similar to how method defined in - * {@link com.fasterxml.jackson.core.base.ParserMinimalBase}, to keep + * {@link tools.jackson.core.base.ParserMinimalBase}, to keep * state correct here. */ @Override diff --git a/src/main/java/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.java b/src/main/java/tools/jackson/core/util/JsonpCharacterEscapes.java similarity index 86% rename from src/main/java/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.java rename to src/main/java/tools/jackson/core/util/JsonpCharacterEscapes.java index a552b5b56c..187ae615a6 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.java +++ b/src/main/java/tools/jackson/core/util/JsonpCharacterEscapes.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.SerializableString; -import com.fasterxml.jackson.core.io.CharacterEscapes; -import com.fasterxml.jackson.core.io.SerializedString; +import tools.jackson.core.SerializableString; +import tools.jackson.core.io.CharacterEscapes; +import tools.jackson.core.io.SerializedString; /** * Convenience {@link CharacterEscapes} implementation that escapes diff --git a/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java b/src/main/java/tools/jackson/core/util/MinimalPrettyPrinter.java similarity index 95% rename from src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java rename to src/main/java/tools/jackson/core/util/MinimalPrettyPrinter.java index e372ccb492..161baa6f40 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.java +++ b/src/main/java/tools/jackson/core/util/MinimalPrettyPrinter.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.JacksonException; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.PrettyPrinter; +import tools.jackson.core.JacksonException; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.PrettyPrinter; /** * {@link PrettyPrinter} implementation that adds no indentation, diff --git a/src/main/java/com/fasterxml/jackson/core/util/Named.java b/src/main/java/tools/jackson/core/util/Named.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/util/Named.java rename to src/main/java/tools/jackson/core/util/Named.java index 6497ccf847..9981c92184 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Named.java +++ b/src/main/java/tools/jackson/core/util/Named.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; /** * Simple tag interface used primarily to allow databind to pass entities with diff --git a/src/main/java/com/fasterxml/jackson/core/util/Separators.java b/src/main/java/tools/jackson/core/util/Separators.java similarity index 87% rename from src/main/java/com/fasterxml/jackson/core/util/Separators.java rename to src/main/java/tools/jackson/core/util/Separators.java index 343061d75b..dfacab755a 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Separators.java +++ b/src/main/java/tools/jackson/core/util/Separators.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.io.Serializable; /** - * Value class used with some {@link com.fasterxml.jackson.core.PrettyPrinter} + * Value class used with some {@link tools.jackson.core.PrettyPrinter} * implements * - * @see com.fasterxml.jackson.core.util.DefaultPrettyPrinter - * @see com.fasterxml.jackson.core.util.MinimalPrettyPrinter + * @see tools.jackson.core.util.DefaultPrettyPrinter + * @see tools.jackson.core.util.MinimalPrettyPrinter */ public class Separators implements Serializable { diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamReadContext.java b/src/main/java/tools/jackson/core/util/SimpleStreamReadContext.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/util/SimpleStreamReadContext.java rename to src/main/java/tools/jackson/core/util/SimpleStreamReadContext.java index 080569becd..fdbc8a31ca 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamReadContext.java +++ b/src/main/java/tools/jackson/core/util/SimpleStreamReadContext.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.io.ContentReference; -import com.fasterxml.jackson.core.json.DupDetector; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.io.ContentReference; +import tools.jackson.core.json.DupDetector; /** * Basic implementation of {@link TokenStreamContext} useful for most diff --git a/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java b/src/main/java/tools/jackson/core/util/SimpleStreamWriteContext.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java rename to src/main/java/tools/jackson/core/util/SimpleStreamWriteContext.java index af3f14b095..36fc3885d2 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/SimpleStreamWriteContext.java +++ b/src/main/java/tools/jackson/core/util/SimpleStreamWriteContext.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.json.DupDetector; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.json.DupDetector; /** * Basic implementation of {@link TokenStreamContext} useful for most diff --git a/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java b/src/main/java/tools/jackson/core/util/Snapshottable.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java rename to src/main/java/tools/jackson/core/util/Snapshottable.java index f832abafa4..fa3ea0ffcf 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/Snapshottable.java +++ b/src/main/java/tools/jackson/core/util/Snapshottable.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; /** * Interface that defines one method (see {@link #snapshot}) for ensuring that we get diff --git a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java b/src/main/java/tools/jackson/core/util/TextBuffer.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java rename to src/main/java/tools/jackson/core/util/TextBuffer.java index a597bbc0bc..f3cdac8235 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/TextBuffer.java +++ b/src/main/java/tools/jackson/core/util/TextBuffer.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.io.*; import java.math.BigDecimal; import java.util.*; -import com.fasterxml.jackson.core.io.NumberInput; +import tools.jackson.core.io.NumberInput; /** * TextBuffer is a class similar to {@link java.lang.StringBuffer}, with @@ -515,7 +515,7 @@ public double contentsAsDouble() throws NumberFormatException { * Convenience method for converting contents of the buffer * into a Double value. * - * @param useFastParser whether to use {@link com.fasterxml.jackson.core.io.doubleparser} + * @param useFastParser whether to use {@link tools.jackson.core.io.doubleparser} * @return Buffered text value parsed as a {@link Double}, if possible * * @throws NumberFormatException if contents are not a valid Java number @@ -544,7 +544,7 @@ public float contentsAsFloat() throws NumberFormatException { * Convenience method for converting contents of the buffer * into a Float value. * - * @param useFastParser whether to use {@link com.fasterxml.jackson.core.io.doubleparser} + * @param useFastParser whether to use {@link tools.jackson.core.io.doubleparser} * @return Buffered text value parsed as a {@link Float}, if possible * * @throws NumberFormatException if contents are not a valid Java number diff --git a/src/main/java/com/fasterxml/jackson/core/util/ThreadLocalBufferManager.java b/src/main/java/tools/jackson/core/util/ThreadLocalBufferManager.java similarity index 99% rename from src/main/java/com/fasterxml/jackson/core/util/ThreadLocalBufferManager.java rename to src/main/java/tools/jackson/core/util/ThreadLocalBufferManager.java index a9e421eb56..ae0226872f 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/ThreadLocalBufferManager.java +++ b/src/main/java/tools/jackson/core/util/ThreadLocalBufferManager.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.lang.ref.ReferenceQueue; import java.lang.ref.SoftReference; diff --git a/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java b/src/main/java/tools/jackson/core/util/VersionUtil.java similarity index 96% rename from src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java rename to src/main/java/tools/jackson/core/util/VersionUtil.java index 6c0154bb4d..7fb47b6088 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/VersionUtil.java +++ b/src/main/java/tools/jackson/core/util/VersionUtil.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.util.regex.Pattern; -import com.fasterxml.jackson.core.Version; -import com.fasterxml.jackson.core.Versioned; +import tools.jackson.core.Version; +import tools.jackson.core.Versioned; /** * Functionality for supporting exposing of component {@link Version}s. diff --git a/src/main/java/com/fasterxml/jackson/core/util/package-info.java b/src/main/java/tools/jackson/core/util/package-info.java similarity index 60% rename from src/main/java/com/fasterxml/jackson/core/util/package-info.java rename to src/main/java/tools/jackson/core/util/package-info.java index 9ad785fd91..95ef77b269 100644 --- a/src/main/java/com/fasterxml/jackson/core/util/package-info.java +++ b/src/main/java/tools/jackson/core/util/package-info.java @@ -1,4 +1,4 @@ /** * Utility classes used by Jackson Core functionality. */ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; diff --git a/src/moditect/module-info.java b/src/moditect/module-info.java index d6aeca8b31..69eb28ee53 100644 --- a/src/moditect/module-info.java +++ b/src/moditect/module-info.java @@ -1,18 +1,17 @@ -// Generated 14-Mar-2019 using Moditect maven plugin -module com.fasterxml.jackson.core { - exports com.fasterxml.jackson.core; - exports com.fasterxml.jackson.core.async; - exports com.fasterxml.jackson.core.base; - exports com.fasterxml.jackson.core.exc; - exports com.fasterxml.jackson.core.filter; - exports com.fasterxml.jackson.core.io; - exports com.fasterxml.jackson.core.json; - exports com.fasterxml.jackson.core.json.async; - exports com.fasterxml.jackson.core.sym; - exports com.fasterxml.jackson.core.tree; - exports com.fasterxml.jackson.core.type; - exports com.fasterxml.jackson.core.util; +module tools.jackson.core { + exports tools.jackson.core; + exports tools.jackson.core.async; + exports tools.jackson.core.base; + exports tools.jackson.core.exc; + exports tools.jackson.core.filter; + exports tools.jackson.core.io; + exports tools.jackson.core.json; + exports tools.jackson.core.json.async; + exports tools.jackson.core.sym; + exports tools.jackson.core.tree; + exports tools.jackson.core.type; + exports tools.jackson.core.util; - provides com.fasterxml.jackson.core.TokenStreamFactory with - com.fasterxml.jackson.core.json.JsonFactory; + provides tools.jackson.core.TokenStreamFactory with + tools.jackson.core.json.JsonFactory; } diff --git a/src/test/java/perf/ManualFuzzUTF32.java b/src/test/java/perf/ManualFuzzUTF32.java index 9da86c4dfa..04f46a5065 100644 --- a/src/test/java/perf/ManualFuzzUTF32.java +++ b/src/test/java/perf/ManualFuzzUTF32.java @@ -2,8 +2,8 @@ import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; // Tests from [jackson-core#382] public class ManualFuzzUTF32 diff --git a/src/test/java/perf/ManualIntRead.java b/src/test/java/perf/ManualIntRead.java index 6a2a6f07f6..bfc03cf793 100644 --- a/src/test/java/perf/ManualIntRead.java +++ b/src/test/java/perf/ManualIntRead.java @@ -1,7 +1,7 @@ package perf; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; /** * Manually run micro-benchmark for checking performance of tokenizing diff --git a/src/test/java/perf/ManualReadPerfWithMedia.java b/src/test/java/perf/ManualReadPerfWithMedia.java index c87f88a92b..a4b4b4087b 100644 --- a/src/test/java/perf/ManualReadPerfWithMedia.java +++ b/src/test/java/perf/ManualReadPerfWithMedia.java @@ -1,7 +1,7 @@ package perf; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; public class ManualReadPerfWithMedia extends ParserTestBase { diff --git a/src/test/java/perf/ManualSmallTokenRead.java b/src/test/java/perf/ManualSmallTokenRead.java index d1113b5f5b..86d397524d 100644 --- a/src/test/java/perf/ManualSmallTokenRead.java +++ b/src/test/java/perf/ManualSmallTokenRead.java @@ -1,7 +1,7 @@ package perf; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; /** * Manually run micro-benchmark for checking performance of tokenizing diff --git a/src/test/java/perf/MediaItem.java b/src/test/java/perf/MediaItem.java index e84a1aec29..fcbeb6ba83 100644 --- a/src/test/java/perf/MediaItem.java +++ b/src/test/java/perf/MediaItem.java @@ -4,8 +4,8 @@ import java.io.StringWriter; import java.util.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; public class MediaItem { diff --git a/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java b/src/test/java/tools/jackson/core/Base64VariantTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java rename to src/test/java/tools/jackson/core/Base64VariantTest.java index cd5ae2fb74..bf7ad140e7 100644 --- a/src/test/java/com/fasterxml/jackson/core/Base64VariantTest.java +++ b/src/test/java/tools/jackson/core/Base64VariantTest.java @@ -1,9 +1,10 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; -import com.fasterxml.jackson.core.util.BufferRecycler; -import com.fasterxml.jackson.core.util.ByteArrayBuilder; import org.junit.Test; +import tools.jackson.core.util.BufferRecycler; +import tools.jackson.core.util.ByteArrayBuilder; + import static org.junit.Assert.assertArrayEquals; /** diff --git a/src/test/java/com/fasterxml/jackson/core/BaseTest.java b/src/test/java/tools/jackson/core/BaseTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/BaseTest.java rename to src/test/java/tools/jackson/core/BaseTest.java index 22f115270a..723193df7f 100644 --- a/src/test/java/com/fasterxml/jackson/core/BaseTest.java +++ b/src/test/java/tools/jackson/core/BaseTest.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.*; import java.nio.charset.StandardCharsets; import java.util.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonFactoryBuilder; -import com.fasterxml.jackson.core.testsupport.MockDataInput; -import com.fasterxml.jackson.core.testsupport.ThrottledInputStream; -import com.fasterxml.jackson.core.testsupport.ThrottledReader; -import com.fasterxml.jackson.core.util.Named; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonFactoryBuilder; +import tools.jackson.core.testsupport.MockDataInput; +import tools.jackson.core.testsupport.ThrottledInputStream; +import tools.jackson.core.testsupport.ThrottledReader; +import tools.jackson.core.util.Named; import junit.framework.TestCase; diff --git a/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java b/src/test/java/tools/jackson/core/CoreJDKSerializabilityTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java rename to src/test/java/tools/jackson/core/CoreJDKSerializabilityTest.java index 73bc4b4778..45178918c2 100644 --- a/src/test/java/com/fasterxml/jackson/core/CoreJDKSerializabilityTest.java +++ b/src/test/java/tools/jackson/core/CoreJDKSerializabilityTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.io.ContentReference; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.io.ContentReference; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.util.DefaultPrettyPrinter; /** * Unit tests to verify that `JsonFactory` and abstractions it relies on diff --git a/src/test/java/com/fasterxml/jackson/core/JsonLocationTest.java b/src/test/java/tools/jackson/core/JsonLocationTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/JsonLocationTest.java rename to src/test/java/tools/jackson/core/JsonLocationTest.java index 7f3a151e4e..d8e09bce1a 100644 --- a/src/test/java/com/fasterxml/jackson/core/JsonLocationTest.java +++ b/src/test/java/tools/jackson/core/JsonLocationTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.ByteArrayInputStream; import java.io.File; import java.io.InputStream; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.io.ContentReference; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.io.ContentReference; +import tools.jackson.core.json.JsonFactory; public class JsonLocationTest extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/JsonPointerTest.java b/src/test/java/tools/jackson/core/JsonPointerTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/JsonPointerTest.java rename to src/test/java/tools/jackson/core/JsonPointerTest.java index c42d02f4da..7dd4869a69 100644 --- a/src/test/java/com/fasterxml/jackson/core/JsonPointerTest.java +++ b/src/test/java/tools/jackson/core/JsonPointerTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; public class JsonPointerTest extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/JsonpCharacterEscapesTest.java b/src/test/java/tools/jackson/core/JsonpCharacterEscapesTest.java similarity index 82% rename from src/test/java/com/fasterxml/jackson/core/JsonpCharacterEscapesTest.java rename to src/test/java/tools/jackson/core/JsonpCharacterEscapesTest.java index bd07859004..4d4dc1a435 100644 --- a/src/test/java/com/fasterxml/jackson/core/JsonpCharacterEscapesTest.java +++ b/src/test/java/tools/jackson/core/JsonpCharacterEscapesTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core; - -import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.util.JsonpCharacterEscapes; +package tools.jackson.core; import org.junit.Test; +import tools.jackson.core.io.SerializedString; +import tools.jackson.core.util.JsonpCharacterEscapes; + import static org.junit.Assert.assertEquals; /** diff --git a/src/test/java/com/fasterxml/jackson/core/ParserFeatureDefaultsTest.java b/src/test/java/tools/jackson/core/ParserFeatureDefaultsTest.java similarity index 88% rename from src/test/java/com/fasterxml/jackson/core/ParserFeatureDefaultsTest.java rename to src/test/java/tools/jackson/core/ParserFeatureDefaultsTest.java index 1ac23bbb58..8626e90b05 100644 --- a/src/test/java/com/fasterxml/jackson/core/ParserFeatureDefaultsTest.java +++ b/src/test/java/tools/jackson/core/ParserFeatureDefaultsTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; public class ParserFeatureDefaultsTest extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java b/src/test/java/tools/jackson/core/PointerFromContextTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java rename to src/test/java/tools/jackson/core/PointerFromContextTest.java index 33c078d86b..56fa44cc26 100644 --- a/src/test/java/com/fasterxml/jackson/core/PointerFromContextTest.java +++ b/src/test/java/tools/jackson/core/PointerFromContextTest.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; import java.io.StringWriter; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonFactory; public class PointerFromContextTest extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/TestVersions.java b/src/test/java/tools/jackson/core/TestVersions.java similarity index 89% rename from src/test/java/com/fasterxml/jackson/core/TestVersions.java rename to src/test/java/tools/jackson/core/TestVersions.java index f9ba63bfb0..0a0e232e4c 100644 --- a/src/test/java/com/fasterxml/jackson/core/TestVersions.java +++ b/src/test/java/tools/jackson/core/TestVersions.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core; - -import com.fasterxml.jackson.core.json.*; +package tools.jackson.core; import java.io.*; +import tools.jackson.core.json.*; + /** * Tests to verify functioning of {@link Version} class. */ -public class TestVersions extends com.fasterxml.jackson.core.BaseTest +public class TestVersions extends BaseTest { public void testCoreVersions() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/VersionTest.java b/src/test/java/tools/jackson/core/VersionTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/VersionTest.java rename to src/test/java/tools/jackson/core/VersionTest.java index 1817c11d72..aaae4c52c1 100644 --- a/src/test/java/com/fasterxml/jackson/core/VersionTest.java +++ b/src/test/java/tools/jackson/core/VersionTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * Unit tests for class {@link Version}. diff --git a/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java b/src/test/java/tools/jackson/core/async/AsyncTestBase.java similarity index 83% rename from src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java rename to src/test/java/tools/jackson/core/async/AsyncTestBase.java index f8a65a5138..f3e645cb3d 100644 --- a/src/test/java/com/fasterxml/jackson/core/async/AsyncTestBase.java +++ b/src/test/java/tools/jackson/core/async/AsyncTestBase.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.async; +package tools.jackson.core.async; import java.nio.charset.StandardCharsets; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapperForByteArray; +import tools.jackson.core.*; +import tools.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.testsupport.AsyncReaderWrapperForByteArray; public abstract class AsyncTestBase extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/base/FactoryBaseImplsTest.java b/src/test/java/tools/jackson/core/base/FactoryBaseImplsTest.java similarity index 89% rename from src/test/java/com/fasterxml/jackson/core/base/FactoryBaseImplsTest.java rename to src/test/java/tools/jackson/core/base/FactoryBaseImplsTest.java index dae9187997..8e24bb575c 100644 --- a/src/test/java/com/fasterxml/jackson/core/base/FactoryBaseImplsTest.java +++ b/src/test/java/tools/jackson/core/base/FactoryBaseImplsTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.base; +package tools.jackson.core.base; import java.io.DataInput; import java.io.InputStream; @@ -6,16 +6,9 @@ import java.io.Reader; import java.io.Writer; -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.FormatSchema; -import com.fasterxml.jackson.core.JacksonException; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.ObjectReadContext; -import com.fasterxml.jackson.core.ObjectWriteContext; -import com.fasterxml.jackson.core.TokenStreamFactory; -import com.fasterxml.jackson.core.Version; -import com.fasterxml.jackson.core.io.IOContext; +import tools.jackson.core.*; +import tools.jackson.core.Version; +import tools.jackson.core.io.IOContext; // Bit different "test" class, used to check that intermediate base types // (textual, binary format bases) are complete enough. This is not done diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java b/src/test/java/tools/jackson/core/base64/Base64BinaryParsingTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java rename to src/test/java/tools/jackson/core/base64/Base64BinaryParsingTest.java index ced1e54d78..375c8bbc56 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64BinaryParsingTest.java +++ b/src/test/java/tools/jackson/core/base64/Base64BinaryParsingTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.base64; +package tools.jackson.core.base64; import static org.junit.Assert.assertArrayEquals; @@ -7,12 +7,12 @@ import org.junit.Assert; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; public class Base64BinaryParsingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testBase64UsingInputStream() { diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64CodecTest.java b/src/test/java/tools/jackson/core/base64/Base64CodecTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/base64/Base64CodecTest.java rename to src/test/java/tools/jackson/core/base64/Base64CodecTest.java index 3917eef429..f13d2b2917 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64CodecTest.java +++ b/src/test/java/tools/jackson/core/base64/Base64CodecTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.base64; +package tools.jackson.core.base64; import java.util.Arrays; import org.junit.Assert; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; public class Base64CodecTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testVariantAccess() { diff --git a/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java b/src/test/java/tools/jackson/core/base64/Base64GenerationTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java rename to src/test/java/tools/jackson/core/base64/Base64GenerationTest.java index 466b1b632c..ed1aac4a84 100644 --- a/src/test/java/com/fasterxml/jackson/core/base64/Base64GenerationTest.java +++ b/src/test/java/tools/jackson/core/base64/Base64GenerationTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.base64; +package tools.jackson.core.base64; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.ThrottledInputStream; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.ThrottledInputStream; public class Base64GenerationTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { /* The usual sample input string, from Thomas Hobbes's "Leviathan" * (via Wikipedia) diff --git a/src/test/java/com/fasterxml/jackson/core/exc/TestExceptions.java b/src/test/java/tools/jackson/core/exc/TestExceptions.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/exc/TestExceptions.java rename to src/test/java/tools/jackson/core/exc/TestExceptions.java index 50b5f877ef..cbe27406f6 100644 --- a/src/test/java/com/fasterxml/jackson/core/exc/TestExceptions.java +++ b/src/test/java/tools/jackson/core/exc/TestExceptions.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.exc; +package tools.jackson.core.exc; import java.io.StringWriter; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; public class TestExceptions extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/tools/jackson/core/filter/BasicGeneratorFilteringTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java rename to src/test/java/tools/jackson/core/filter/BasicGeneratorFilteringTest.java index 51aaa4b45d..76edc82621 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/tools/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; import java.util.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.io.SerializedString; +import tools.jackson.core.json.JsonFactory; /** * Low-level tests for explicit, hand-written tests for generator-side diff --git a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/tools/jackson/core/filter/BasicParserFilteringTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java rename to src/test/java/tools/jackson/core/filter/BasicParserFilteringTest.java index 43574c5b05..482884f32d 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/tools/jackson/core/filter/BasicParserFilteringTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; import java.io.IOException; import java.io.StringWriter; import java.math.BigInteger; import java.util.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.*; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.json.JsonFactory; @SuppressWarnings("resource") public class BasicParserFilteringTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java b/src/test/java/tools/jackson/core/filter/GeneratorFiltering609Test.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java rename to src/test/java/tools/jackson/core/filter/GeneratorFiltering609Test.java index a02a10f901..7bfc8f2c67 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/GeneratorFiltering609Test.java +++ b/src/test/java/tools/jackson/core/filter/GeneratorFiltering609Test.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.util.JsonGeneratorDelegate; +import tools.jackson.core.*; +import tools.jackson.core.util.JsonGeneratorDelegate; // for [core#609] public class GeneratorFiltering609Test - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { static class NullExcludingTokenFilter extends TokenFilter { static final NullExcludingTokenFilter INSTANCE = diff --git a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java b/src/test/java/tools/jackson/core/filter/JsonPointerGeneratorFilteringTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java rename to src/test/java/tools/jackson/core/filter/JsonPointerGeneratorFilteringTest.java index 37cb020422..380774854b 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerGeneratorFilteringTest.java +++ b/src/test/java/tools/jackson/core/filter/JsonPointerGeneratorFilteringTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.json.JsonFactory; @SuppressWarnings("resource") -public class JsonPointerGeneratorFilteringTest extends com.fasterxml.jackson.core.BaseTest +public class JsonPointerGeneratorFilteringTest extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java b/src/test/java/tools/jackson/core/filter/JsonPointerParserFilteringTest.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java rename to src/test/java/tools/jackson/core/filter/JsonPointerParserFilteringTest.java index f5af207d13..199639d980 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/JsonPointerParserFilteringTest.java +++ b/src/test/java/tools/jackson/core/filter/JsonPointerParserFilteringTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; import java.io.StringWriter; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.json.JsonFactory; -public class JsonPointerParserFilteringTest extends com.fasterxml.jackson.core.BaseTest +public class JsonPointerParserFilteringTest extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/filter/ParserFiltering700Test.java b/src/test/java/tools/jackson/core/filter/ParserFiltering700Test.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/filter/ParserFiltering700Test.java rename to src/test/java/tools/jackson/core/filter/ParserFiltering700Test.java index 91a287cfb6..0dfdffb816 100644 --- a/src/test/java/com/fasterxml/jackson/core/filter/ParserFiltering700Test.java +++ b/src/test/java/tools/jackson/core/filter/ParserFiltering700Test.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.filter; +package tools.jackson.core.filter; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.json.JsonFactory; @SuppressWarnings("resource") public class ParserFiltering700Test extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz32208UTF32ParseTest.java b/src/test/java/tools/jackson/core/fuzz/Fuzz32208UTF32ParseTest.java similarity index 90% rename from src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz32208UTF32ParseTest.java rename to src/test/java/tools/jackson/core/fuzz/Fuzz32208UTF32ParseTest.java index b63910b372..607cf653d2 100644 --- a/src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz32208UTF32ParseTest.java +++ b/src/test/java/tools/jackson/core/fuzz/Fuzz32208UTF32ParseTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.fuzz; +package tools.jackson.core.fuzz; import java.io.ByteArrayInputStream; import java.io.CharConversionException; import java.io.InputStream; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.UTF32Reader; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.ThrottledInputStream; +import tools.jackson.core.*; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.UTF32Reader; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.ThrottledInputStream; // Trying to repro: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32216 // but so far without success (fails on seemingly legit validation problem) diff --git a/src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz34435ParseTest.java b/src/test/java/tools/jackson/core/fuzz/Fuzz34435ParseTest.java similarity index 87% rename from src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz34435ParseTest.java rename to src/test/java/tools/jackson/core/fuzz/Fuzz34435ParseTest.java index c3d772b2b5..5649f26f12 100644 --- a/src/test/java/com/fasterxml/jackson/core/fuzz/Fuzz34435ParseTest.java +++ b/src/test/java/tools/jackson/core/fuzz/Fuzz34435ParseTest.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.fuzz; +package tools.jackson.core.fuzz; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; // Trying to repro: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34435 public class Fuzz34435ParseTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/io/BigDecimalParserTest.java b/src/test/java/tools/jackson/core/io/BigDecimalParserTest.java similarity index 83% rename from src/test/java/com/fasterxml/jackson/core/io/BigDecimalParserTest.java rename to src/test/java/tools/jackson/core/io/BigDecimalParserTest.java index 436d74cd1d..8d6c4a9a3b 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/BigDecimalParserTest.java +++ b/src/test/java/tools/jackson/core/io/BigDecimalParserTest.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; -public class BigDecimalParserTest extends com.fasterxml.jackson.core.BaseTest { +public class BigDecimalParserTest extends tools.jackson.core.BaseTest { public void testLongStringParse() { final int len = 1500; final StringBuilder sb = new StringBuilder(len); diff --git a/src/test/java/com/fasterxml/jackson/core/io/SegmentedStringWriterTest.java b/src/test/java/tools/jackson/core/io/SegmentedStringWriterTest.java similarity index 89% rename from src/test/java/com/fasterxml/jackson/core/io/SegmentedStringWriterTest.java rename to src/test/java/tools/jackson/core/io/SegmentedStringWriterTest.java index 761f009752..4d246d033e 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/SegmentedStringWriterTest.java +++ b/src/test/java/tools/jackson/core/io/SegmentedStringWriterTest.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; -import com.fasterxml.jackson.core.util.BufferRecycler; +import tools.jackson.core.util.BufferRecycler; public class SegmentedStringWriterTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testSimple() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestCharTypes.java b/src/test/java/tools/jackson/core/io/TestCharTypes.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/core/io/TestCharTypes.java rename to src/test/java/tools/jackson/core/io/TestCharTypes.java index fc1704f97a..864d7b3379 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestCharTypes.java +++ b/src/test/java/tools/jackson/core/io/TestCharTypes.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; public class TestCharTypes - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testAppendQuoted0_31 () { diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestIOContext.java b/src/test/java/tools/jackson/core/io/TestIOContext.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/io/TestIOContext.java rename to src/test/java/tools/jackson/core/io/TestIOContext.java index c4085cdf15..e5d0ef39d7 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestIOContext.java +++ b/src/test/java/tools/jackson/core/io/TestIOContext.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; -import com.fasterxml.jackson.core.util.BufferRecycler; +import tools.jackson.core.util.BufferRecycler; public class TestIOContext - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testAllocations() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java b/src/test/java/tools/jackson/core/io/TestJsonStringEncoder.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java rename to src/test/java/tools/jackson/core/io/TestJsonStringEncoder.java index 7bcb23320a..2d6021fa08 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestJsonStringEncoder.java +++ b/src/test/java/tools/jackson/core/io/TestJsonStringEncoder.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.StringWriter; import java.util.Random; -import static org.junit.Assert.*; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import static org.junit.Assert.*; public class TestJsonStringEncoder - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testQuoteAsString() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestMergedStream.java b/src/test/java/tools/jackson/core/io/TestMergedStream.java similarity index 90% rename from src/test/java/com/fasterxml/jackson/core/io/TestMergedStream.java rename to src/test/java/tools/jackson/core/io/TestMergedStream.java index b1e30f6941..148353b91e 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestMergedStream.java +++ b/src/test/java/tools/jackson/core/io/TestMergedStream.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; -import com.fasterxml.jackson.core.JsonEncoding; -import com.fasterxml.jackson.core.util.BufferRecycler; +import tools.jackson.core.JsonEncoding; +import tools.jackson.core.util.BufferRecycler; public class TestMergedStream - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testSimple() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/io/TestNumberInput.java b/src/test/java/tools/jackson/core/io/TestNumberInput.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/io/TestNumberInput.java rename to src/test/java/tools/jackson/core/io/TestNumberInput.java index bf1f80c247..1b5477200f 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/TestNumberInput.java +++ b/src/test/java/tools/jackson/core/io/TestNumberInput.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; public class TestNumberInput - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testNastySmallDouble() { diff --git a/src/test/java/com/fasterxml/jackson/core/io/UTF8WriterTest.java b/src/test/java/tools/jackson/core/io/UTF8WriterTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/io/UTF8WriterTest.java rename to src/test/java/tools/jackson/core/io/UTF8WriterTest.java index fe0e03052d..1468d4a0dd 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/UTF8WriterTest.java +++ b/src/test/java/tools/jackson/core/io/UTF8WriterTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.io; +package tools.jackson.core.io; import java.io.*; import org.junit.Assert; -import com.fasterxml.jackson.core.util.BufferRecycler; +import tools.jackson.core.util.BufferRecycler; public class UTF8WriterTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testSimple() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java index 70132a5d24..b45cdf22aa 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java @@ -7,10 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; - -import org.junit.jupiter.api.DynamicNode; -import org.junit.jupiter.api.TestFactory; +package tools.jackson.core.io.doubleparser; import java.io.IOException; import java.nio.file.FileSystems; @@ -20,6 +17,9 @@ import java.util.stream.IntStream; import java.util.stream.Stream; +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.TestFactory; + import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertTrue; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java index 5d40057c0c..897054a286 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; import org.junit.jupiter.api.DynamicNode; import org.junit.jupiter.api.TestFactory; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java index a984b1eec3..2f45af2e54 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; import org.junit.jupiter.api.DynamicNode; import org.junit.jupiter.api.TestFactory; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java index a7b2c4142e..cb2f93461a 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; import org.junit.jupiter.api.DynamicNode; import org.junit.jupiter.api.TestFactory; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java index 802f55f7db..1a28d88de2 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; import org.junit.jupiter.api.DynamicNode; import org.junit.jupiter.api.TestFactory; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java index f5d651bdbc..9cb9c7b04f 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java @@ -7,12 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; - -import org.junit.jupiter.api.Disabled; -import org.junit.jupiter.api.DynamicNode; -import org.junit.jupiter.api.DynamicTest; -import org.junit.jupiter.api.TestFactory; +package tools.jackson.core.io.doubleparser; import java.util.ArrayList; import java.util.List; @@ -20,6 +15,11 @@ import java.util.stream.IntStream; import java.util.stream.Stream; +import org.junit.jupiter.api.Disabled; +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.DynamicTest; +import org.junit.jupiter.api.TestFactory; + import static org.junit.jupiter.api.DynamicTest.dynamicTest; /** diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java index 5396c829ba..ead41b0be3 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; import org.junit.jupiter.api.DynamicNode; import org.junit.jupiter.api.TestFactory; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java index e6dfb0a30d..86bf853128 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; import static org.junit.jupiter.api.Assertions.assertEquals; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceNumericallyGeneratedTest.java similarity index 90% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceNumericallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceNumericallyGeneratedTest.java index 3c29cba8ff..2a5df8b143 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceNumericallyGeneratedTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; public class FastDoubleParserFromCharSequenceNumericallyGeneratedTest extends AbstractDoubleNumericallyGeneratedTest { @Override diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java similarity index 89% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java index 566e08f830..1cae024b39 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java @@ -7,11 +7,10 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; - -public class FastDoubleParserHandPickedTest extends AbstractDoubleHandPickedTest { - +package tools.jackson.core.io.doubleparser; +public class FastDoubleParserHandPickedTest extends AbstractDoubleHandPickedTest +{ @Override double parse(CharSequence str) { return FastDoubleParser.parseDouble(str); diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java index 30ec8c623a..78d5e8a2c7 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java @@ -7,15 +7,15 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; + +import java.util.Arrays; +import java.util.List; import org.junit.jupiter.api.Disabled; import org.junit.jupiter.api.DynamicNode; import org.junit.jupiter.api.TestFactory; -import java.util.Arrays; -import java.util.List; - import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.fail; import static org.junit.jupiter.api.DynamicTest.dynamicTest; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java similarity index 90% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java index 8c73d1f8b1..4a7f0481f5 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; public class FastDoubleParserNumericallyGeneratedTest extends AbstractNumericallyGeneratedTest { @Override diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java index 4af878db2a..e3555a7e0c 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; import java.nio.charset.StandardCharsets; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java similarity index 87% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java index b36424eac0..81148df7ff 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java @@ -7,11 +7,10 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; - -public class FastFloatParserFromCharSequenceHandPickedTest extends AbstractFloatHandPickedTest { - +package tools.jackson.core.io.doubleparser; +public class FastFloatParserFromCharSequenceHandPickedTest extends AbstractFloatHandPickedTest +{ @Override float parse(CharSequence str) { return FastFloatParser.parseFloat(str); diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java similarity index 80% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java index 3343c1bae4..245fc7c22c 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java @@ -7,9 +7,10 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; -public class FastFloatParserFromCharSequenceNumericallyGeneratedTest extends AbstractFloatNumericallyGeneratedTest { +public class FastFloatParserFromCharSequenceNumericallyGeneratedTest extends AbstractFloatNumericallyGeneratedTest +{ @Override protected float parse(String str) { return FastFloatParser.parseFloat(str); diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java similarity index 89% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java index 81ec4abba7..e38637a09a 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java @@ -7,11 +7,10 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; - -public class FastFloatParserHandPickedTest extends AbstractFloatHandPickedTest { - +package tools.jackson.core.io.doubleparser; +public class FastFloatParserHandPickedTest extends AbstractFloatHandPickedTest +{ @Override float parse(CharSequence str) { return FastFloatParser.parseFloat(str); diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/LexicalGenerator.java b/src/test/java/tools/jackson/core/io/doubleparser/LexicalGenerator.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/LexicalGenerator.java rename to src/test/java/tools/jackson/core/io/doubleparser/LexicalGenerator.java index e745bb331c..c1e0deab75 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/LexicalGenerator.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/LexicalGenerator.java @@ -7,7 +7,7 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; import java.io.BufferedReader; import java.io.BufferedWriter; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java b/src/test/java/tools/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java index 867a5ea296..776aacd61a 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java @@ -7,15 +7,15 @@ * */ -package com.fasterxml.jackson.core.io.doubleparser; - -import org.junit.jupiter.api.DynamicNode; -import org.junit.jupiter.api.TestFactory; +package tools.jackson.core.io.doubleparser; import java.nio.charset.StandardCharsets; import java.util.ArrayList; import java.util.List; +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.TestFactory; + import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.fail; import static org.junit.jupiter.api.DynamicTest.dynamicTest; diff --git a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/ReaderTest.java b/src/test/java/tools/jackson/core/io/doubleparser/ReaderTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/io/doubleparser/ReaderTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/ReaderTest.java index 36664a45de..f4359f62fe 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/doubleparser/ReaderTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/ReaderTest.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.io.doubleparser; - -import org.junit.jupiter.api.Test; +package tools.jackson.core.io.doubleparser; import java.util.Random; +import org.junit.jupiter.api.Test; + import static org.junit.jupiter.api.Assertions.assertEquals; class ReaderTest { diff --git a/src/test/java/com/fasterxml/jackson/core/io/jdk/DoubleToStringTest.java b/src/test/java/tools/jackson/core/io/jdk/DoubleToStringTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/io/jdk/DoubleToStringTest.java rename to src/test/java/tools/jackson/core/io/jdk/DoubleToStringTest.java index 5b53baf8c7..90cffe0425 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/jdk/DoubleToStringTest.java +++ b/src/test/java/tools/jackson/core/io/jdk/DoubleToStringTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io.jdk; +package tools.jackson.core.io.jdk; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/io/jdk/FloatToStringTest.java b/src/test/java/tools/jackson/core/io/jdk/FloatToStringTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/io/jdk/FloatToStringTest.java rename to src/test/java/tools/jackson/core/io/jdk/FloatToStringTest.java index 6c9bd08b68..ab562e76fe 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/jdk/FloatToStringTest.java +++ b/src/test/java/tools/jackson/core/io/jdk/FloatToStringTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io.jdk; +package tools.jackson.core.io.jdk; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/io/jdk/JdkDoubleTest.java b/src/test/java/tools/jackson/core/io/jdk/JdkDoubleTest.java similarity index 83% rename from src/test/java/com/fasterxml/jackson/core/io/jdk/JdkDoubleTest.java rename to src/test/java/tools/jackson/core/io/jdk/JdkDoubleTest.java index 29074565be..daae00658f 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/jdk/JdkDoubleTest.java +++ b/src/test/java/tools/jackson/core/io/jdk/JdkDoubleTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io.jdk; +package tools.jackson.core.io.jdk; import org.junit.runner.RunWith; import org.junit.runners.JUnit4; diff --git a/src/test/java/com/fasterxml/jackson/core/io/jdk/JdkFloatTest.java b/src/test/java/tools/jackson/core/io/jdk/JdkFloatTest.java similarity index 83% rename from src/test/java/com/fasterxml/jackson/core/io/jdk/JdkFloatTest.java rename to src/test/java/tools/jackson/core/io/jdk/JdkFloatTest.java index 3eb86d9269..8f157cbce0 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/jdk/JdkFloatTest.java +++ b/src/test/java/tools/jackson/core/io/jdk/JdkFloatTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io.jdk; +package tools.jackson.core.io.jdk; import org.junit.runner.RunWith; import org.junit.runners.JUnit4; diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimalChecker.java b/src/test/java/tools/jackson/core/io/schubfach/DoubleToDecimalChecker.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimalChecker.java rename to src/test/java/tools/jackson/core/io/schubfach/DoubleToDecimalChecker.java index d7fd8deedf..2816e9a50e 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimalChecker.java +++ b/src/test/java/tools/jackson/core/io/schubfach/DoubleToDecimalChecker.java @@ -20,7 +20,7 @@ * THE SOFTWARE. */ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import java.math.BigDecimal; import java.util.Random; @@ -28,7 +28,7 @@ import static java.lang.Double.*; import static java.lang.Long.numberOfTrailingZeros; import static java.lang.StrictMath.scalb; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.flog10pow2; +import static tools.jackson.core.io.schubfach.MathUtils.flog10pow2; public class DoubleToDecimalChecker extends ToDecimalChecker { diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimalTest.java b/src/test/java/tools/jackson/core/io/schubfach/DoubleToDecimalTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimalTest.java rename to src/test/java/tools/jackson/core/io/schubfach/DoubleToDecimalTest.java index de4b65a728..fc590e2403 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToDecimalTest.java +++ b/src/test/java/tools/jackson/core/io/schubfach/DoubleToDecimalTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.io.schubfach; - -import org.junit.jupiter.api.Test; +package tools.jackson.core.io.schubfach; import java.util.Random; -import static com.fasterxml.jackson.core.io.schubfach.DoubleToDecimalChecker.*; +import org.junit.jupiter.api.Test; + import static java.lang.Double.longBitsToDouble; import static java.lang.StrictMath.scalb; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertTrue; +import static tools.jackson.core.io.schubfach.DoubleToDecimalChecker.*; public class DoubleToDecimalTest { @Test diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToStringTest.java b/src/test/java/tools/jackson/core/io/schubfach/DoubleToStringTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToStringTest.java rename to src/test/java/tools/jackson/core/io/schubfach/DoubleToStringTest.java index ac920d971d..e84cac5678 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/DoubleToStringTest.java +++ b/src/test/java/tools/jackson/core/io/schubfach/DoubleToStringTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimalChecker.java b/src/test/java/tools/jackson/core/io/schubfach/FloatToDecimalChecker.java similarity index 90% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimalChecker.java rename to src/test/java/tools/jackson/core/io/schubfach/FloatToDecimalChecker.java index 92107efcd2..fed152f7b0 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimalChecker.java +++ b/src/test/java/tools/jackson/core/io/schubfach/FloatToDecimalChecker.java @@ -20,33 +20,30 @@ * THE SOFTWARE. */ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import java.math.BigDecimal; import java.util.Random; import static java.lang.Float.*; -import static java.lang.Integer.numberOfTrailingZeros; -import static java.lang.StrictMath.scalb; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.flog10pow2; public class FloatToDecimalChecker extends ToDecimalChecker { static final int P = - numberOfTrailingZeros(floatToRawIntBits(3)) + 2; + Integer.numberOfTrailingZeros(floatToRawIntBits(3)) + 2; private static final int W = (SIZE - 1) - (P - 1); static final int Q_MIN = (-1 << W - 1) - P + 3; static final int Q_MAX = (1 << W - 1) - P; static final int C_MIN = 1 << P - 1; static final int C_MAX = (1 << P) - 1; - static final int K_MIN = flog10pow2(Q_MIN); - static final int K_MAX = flog10pow2(Q_MAX); - static final int H = flog10pow2(P) + 2; + static final int K_MIN = MathUtils.flog10pow2(Q_MIN); + static final int K_MAX = MathUtils.flog10pow2(Q_MAX); + static final int H = MathUtils.flog10pow2(P) + 2; - static final float MIN_VALUE = scalb(1.0f, Q_MIN); - static final float MIN_NORMAL = scalb((float) C_MIN, Q_MIN); - static final float MAX_VALUE = scalb((float) C_MAX, Q_MAX); + static final float MIN_VALUE = StrictMath.scalb(1.0f, Q_MIN); + static final float MIN_NORMAL = StrictMath.scalb((float) C_MIN, Q_MIN); + static final float MAX_VALUE = StrictMath.scalb((float) C_MAX, Q_MAX); static final int E_MIN = e(MIN_VALUE); static final int E_MAX = e(MAX_VALUE); diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimalTest.java b/src/test/java/tools/jackson/core/io/schubfach/FloatToDecimalTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimalTest.java rename to src/test/java/tools/jackson/core/io/schubfach/FloatToDecimalTest.java index 326ebc8cd0..c399bc818e 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToDecimalTest.java +++ b/src/test/java/tools/jackson/core/io/schubfach/FloatToDecimalTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.io.schubfach; - -import org.junit.jupiter.api.Test; +package tools.jackson.core.io.schubfach; import java.util.Random; -import static com.fasterxml.jackson.core.io.schubfach.FloatToDecimalChecker.*; +import org.junit.jupiter.api.Test; + import static java.lang.Float.intBitsToFloat; import static java.lang.StrictMath.scalb; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertTrue; +import static tools.jackson.core.io.schubfach.FloatToDecimalChecker.*; public class FloatToDecimalTest { /* diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToStringTest.java b/src/test/java/tools/jackson/core/io/schubfach/FloatToStringTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToStringTest.java rename to src/test/java/tools/jackson/core/io/schubfach/FloatToStringTest.java index 6f70811320..1af6258b96 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/FloatToStringTest.java +++ b/src/test/java/tools/jackson/core/io/schubfach/FloatToStringTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/MathUtilsTest.java b/src/test/java/tools/jackson/core/io/schubfach/MathUtilsTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/MathUtilsTest.java rename to src/test/java/tools/jackson/core/io/schubfach/MathUtilsTest.java index 95de7c8fc7..fccfce27d9 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/MathUtilsTest.java +++ b/src/test/java/tools/jackson/core/io/schubfach/MathUtilsTest.java @@ -20,7 +20,7 @@ * THE SOFTWARE. */ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import org.junit.jupiter.api.Test; @@ -30,10 +30,10 @@ import static java.lang.Long.numberOfTrailingZeros; import static java.lang.StrictMath.scalb; import static java.math.BigInteger.*; -import static com.fasterxml.jackson.core.io.schubfach.MathUtils.*; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertTrue; import static org.junit.jupiter.api.Assertions.fail; +import static tools.jackson.core.io.schubfach.MathUtils.*; public class MathUtilsTest { diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/SchubfachDoubleTest.java b/src/test/java/tools/jackson/core/io/schubfach/SchubfachDoubleTest.java similarity index 82% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/SchubfachDoubleTest.java rename to src/test/java/tools/jackson/core/io/schubfach/SchubfachDoubleTest.java index 13258cac1a..157670a0e8 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/SchubfachDoubleTest.java +++ b/src/test/java/tools/jackson/core/io/schubfach/SchubfachDoubleTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import org.junit.runner.RunWith; import org.junit.runners.JUnit4; diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/SchubfachFloatTest.java b/src/test/java/tools/jackson/core/io/schubfach/SchubfachFloatTest.java similarity index 82% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/SchubfachFloatTest.java rename to src/test/java/tools/jackson/core/io/schubfach/SchubfachFloatTest.java index 6f1a0c04ca..32a7ecab49 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/SchubfachFloatTest.java +++ b/src/test/java/tools/jackson/core/io/schubfach/SchubfachFloatTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import org.junit.runner.RunWith; import org.junit.runners.JUnit4; diff --git a/src/test/java/com/fasterxml/jackson/core/io/schubfach/ToDecimalChecker.java b/src/test/java/tools/jackson/core/io/schubfach/ToDecimalChecker.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/io/schubfach/ToDecimalChecker.java rename to src/test/java/tools/jackson/core/io/schubfach/ToDecimalChecker.java index 0852a81a45..18b7e058ca 100644 --- a/src/test/java/com/fasterxml/jackson/core/io/schubfach/ToDecimalChecker.java +++ b/src/test/java/tools/jackson/core/io/schubfach/ToDecimalChecker.java @@ -20,7 +20,7 @@ * THE SOFTWARE. */ -package com.fasterxml.jackson.core.io.schubfach; +package tools.jackson.core.io.schubfach; import java.io.IOException; import java.io.StringReader; diff --git a/src/test/java/com/fasterxml/jackson/core/json/CustomQuoteCharTest.java b/src/test/java/tools/jackson/core/json/CustomQuoteCharTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/json/CustomQuoteCharTest.java rename to src/test/java/tools/jackson/core/json/CustomQuoteCharTest.java index 128653ed90..dba08f14aa 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/CustomQuoteCharTest.java +++ b/src/test/java/tools/jackson/core/json/CustomQuoteCharTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; // For [core#549], ability to use alternate quote characters public class CustomQuoteCharTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { final JsonFactory JSON_F = streamFactoryBuilder() .quoteChar('\'') diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java b/src/test/java/tools/jackson/core/json/GeneratorFailFromReaderTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java rename to src/test/java/tools/jackson/core/json/GeneratorFailFromReaderTest.java index e2b5d5cf1b..9048ede4e4 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailFromReaderTest.java +++ b/src/test/java/tools/jackson/core/json/GeneratorFailFromReaderTest.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.OutputStreamWriter; import java.io.StringReader; -import com.fasterxml.jackson.core.JsonEncoding; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.ObjectWriteContext; -import com.fasterxml.jackson.core.exc.StreamWriteException; +import tools.jackson.core.JsonEncoding; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.ObjectWriteContext; +import tools.jackson.core.exc.StreamWriteException; public class GeneratorFailFromReaderTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory F = newStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java b/src/test/java/tools/jackson/core/json/GeneratorFailTest.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java rename to src/test/java/tools/jackson/core/json/GeneratorFailTest.java index d3f116ee74..6ad9b74b7a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/GeneratorFailTest.java +++ b/src/test/java/tools/jackson/core/json/GeneratorFailTest.java @@ -1,16 +1,16 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.OutputStreamWriter; -import com.fasterxml.jackson.core.JsonEncoding; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.ObjectWriteContext; -import com.fasterxml.jackson.core.exc.StreamWriteException; +import tools.jackson.core.JsonEncoding; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.ObjectWriteContext; +import tools.jackson.core.exc.StreamWriteException; public class GeneratorFailTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory F = newStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/InputStreamInitTest.java b/src/test/java/tools/jackson/core/json/InputStreamInitTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/json/InputStreamInitTest.java rename to src/test/java/tools/jackson/core/json/InputStreamInitTest.java index 65c1732d4e..1fe508f193 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/InputStreamInitTest.java +++ b/src/test/java/tools/jackson/core/json/InputStreamInitTest.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.File; import java.io.IOException; import java.io.InputStream; import java.net.URL; -import com.fasterxml.jackson.core.ObjectReadContext; +import tools.jackson.core.ObjectReadContext; // [core#763] (and [databind#3455] public class InputStreamInitTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { static class FailingInputStream extends InputStream { public boolean closed = false; diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/tools/jackson/core/json/JsonFactoryTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java rename to src/test/java/tools/jackson/core/json/JsonFactoryTest.java index 1b201c88a6..0e4a0841c6 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/tools/jackson/core/json/JsonFactoryTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; import java.nio.charset.StandardCharsets; import java.nio.file.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.SerializedString; +import tools.jackson.core.*; +import tools.jackson.core.io.SerializedString; public class JsonFactoryTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { static class BogusSchema implements FormatSchema { diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java b/src/test/java/tools/jackson/core/json/JsonParserClosedCaseTest.java similarity index 90% rename from src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java rename to src/test/java/tools/jackson/core/json/JsonParserClosedCaseTest.java index 383947b8a8..2910202f68 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonParserClosedCaseTest.java +++ b/src/test/java/tools/jackson/core/json/JsonParserClosedCaseTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; import java.util.ArrayList; import java.util.Collection; import java.util.List; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.ObjectReadContext; -import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.testsupport.MockDataInput; +import tools.jackson.core.JsonParser; +import tools.jackson.core.ObjectReadContext; +import tools.jackson.core.io.SerializedString; +import tools.jackson.core.testsupport.MockDataInput; import org.junit.Assert; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java b/src/test/java/tools/jackson/core/json/JsonReadContextTest.java similarity index 87% rename from src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java rename to src/test/java/tools/jackson/core/json/JsonReadContextTest.java index c21aa3790b..ad3a31b23d 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadContextTest.java +++ b/src/test/java/tools/jackson/core/json/JsonReadContextTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.io.ContentReference; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.io.ContentReference; /** * Unit tests for class {@link JsonReadContext}. */ public class JsonReadContextTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testSetCurrentNameTwiceWithSameName() { diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java b/src/test/java/tools/jackson/core/json/JsonReadFeaturesTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java rename to src/test/java/tools/jackson/core/json/JsonReadFeaturesTest.java index 76353b9a40..8ece032def 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonReadFeaturesTest.java +++ b/src/test/java/tools/jackson/core/json/JsonReadFeaturesTest.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; /** * Unit tests for verifying that additional JsonParser.Feature @@ -9,7 +9,7 @@ * settings work as expected. */ public class JsonReadFeaturesTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = sharedStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/OutputStreamInitTest.java b/src/test/java/tools/jackson/core/json/OutputStreamInitTest.java similarity index 85% rename from src/test/java/com/fasterxml/jackson/core/json/OutputStreamInitTest.java rename to src/test/java/tools/jackson/core/json/OutputStreamInitTest.java index 2aac8fdcf9..868ef8f5ee 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/OutputStreamInitTest.java +++ b/src/test/java/tools/jackson/core/json/OutputStreamInitTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; -import com.fasterxml.jackson.core.JsonEncoding; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.ObjectWriteContext; +import tools.jackson.core.JsonEncoding; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.ObjectWriteContext; -//[core#764] (and [databind#3508] +//[core#764] (and [databind#3508]) public class OutputStreamInitTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { static class FailingOutputStream extends OutputStream { public int written = 0; diff --git a/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java b/src/test/java/tools/jackson/core/json/RawValueWithSurrogatesTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java rename to src/test/java/tools/jackson/core/json/RawValueWithSurrogatesTest.java index 5251522e28..2db39baea9 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/RawValueWithSurrogatesTest.java +++ b/src/test/java/tools/jackson/core/json/RawValueWithSurrogatesTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.ByteArrayOutputStream; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.ObjectWriteContext; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.ObjectWriteContext; public class RawValueWithSurrogatesTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { final String SURROGATES_307; { diff --git a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java b/src/test/java/tools/jackson/core/json/StreamWriteFeaturesTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java rename to src/test/java/tools/jackson/core/json/StreamWriteFeaturesTest.java index ba48ec90d8..0fd7531cab 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StreamWriteFeaturesTest.java +++ b/src/test/java/tools/jackson/core/json/StreamWriteFeaturesTest.java @@ -1,18 +1,18 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamWriteException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamWriteException; /** * Set of basic unit tests for verifying that the basic generator * functionality works as expected. */ public class StreamWriteFeaturesTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java b/src/test/java/tools/jackson/core/json/StringGenerationFromReaderTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java rename to src/test/java/tools/jackson/core/json/StringGenerationFromReaderTest.java index 4f694b0c7c..bb8a667333 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationFromReaderTest.java +++ b/src/test/java/tools/jackson/core/json/StringGenerationFromReaderTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.json; - -import com.fasterxml.jackson.core.*; +package tools.jackson.core.json; import java.io.*; import java.util.Random; +import tools.jackson.core.*; + /** * Set of basic unit tests for verifying that the string * generation, including character escaping, works as expected. diff --git a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java b/src/test/java/tools/jackson/core/json/StringGenerationTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java rename to src/test/java/tools/jackson/core/json/StringGenerationTest.java index e01aed0144..f019c9d4e9 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/StringGenerationTest.java +++ b/src/test/java/tools/jackson/core/json/StringGenerationTest.java @@ -1,11 +1,10 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; - -import com.fasterxml.jackson.core.*; - import java.util.Random; +import tools.jackson.core.*; + /** * Set of basic unit tests for verifying that the string * generation, including character escaping, works as expected. diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java b/src/test/java/tools/jackson/core/json/TestCharEscaping.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java rename to src/test/java/tools/jackson/core/json/TestCharEscaping.java index 7480997933..3756b0624f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCharEscaping.java +++ b/src/test/java/tools/jackson/core/json/TestCharEscaping.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.io.CharacterEscapes; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.io.CharacterEscapes; /** * Set of basic unit tests for verifying that the basic parser * functionality works as expected. */ public class TestCharEscaping - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { @SuppressWarnings("serial") private final static CharacterEscapes ESC_627 = new CharacterEscapes() { diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java b/src/test/java/tools/jackson/core/json/TestCustomEscaping.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java rename to src/test/java/tools/jackson/core/json/TestCustomEscaping.java index c29d88029e..bddb1d34b9 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestCustomEscaping.java +++ b/src/test/java/tools/jackson/core/json/TestCustomEscaping.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.CharacterEscapes; -import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.util.JsonpCharacterEscapes; +import tools.jackson.core.*; +import tools.jackson.core.io.CharacterEscapes; +import tools.jackson.core.io.SerializedString; +import tools.jackson.core.util.JsonpCharacterEscapes; -public class TestCustomEscaping extends com.fasterxml.jackson.core.BaseTest +public class TestCustomEscaping extends tools.jackson.core.BaseTest { final static int TWO_BYTE_ESCAPED = 0x111; final static int THREE_BYTE_ESCAPED = 0x1111; diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java b/src/test/java/tools/jackson/core/json/TestDecorators.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java rename to src/test/java/tools/jackson/core/json/TestDecorators.java index 8039218118..dbd62073b9 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestDecorators.java +++ b/src/test/java/tools/jackson/core/json/TestDecorators.java @@ -1,21 +1,19 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.WrappedIOException; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.io.InputDecorator; -import com.fasterxml.jackson.core.io.OutputDecorator; +import tools.jackson.core.*; +import tools.jackson.core.exc.WrappedIOException; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.io.InputDecorator; +import tools.jackson.core.io.OutputDecorator; /** * Unit tests to verify that input and output decorators work as * expected - * - * @since 1.8 */ @SuppressWarnings("serial") -public class TestDecorators extends com.fasterxml.jackson.core.BaseTest +public class TestDecorators extends tools.jackson.core.BaseTest { /* /********************************************************** diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestMaxErrorSize.java b/src/test/java/tools/jackson/core/json/TestMaxErrorSize.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/json/TestMaxErrorSize.java rename to src/test/java/tools/jackson/core/json/TestMaxErrorSize.java index 0dad624345..5ad6a0b131 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestMaxErrorSize.java +++ b/src/test/java/tools/jackson/core/json/TestMaxErrorSize.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; /** * Test size of parser error messages */ public class TestMaxErrorSize - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final static int EXPECTED_MAX_TOKEN_LEN = 256; // ParserBase.MAX_ERROR_TOKEN_LENGTH diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java b/src/test/java/tools/jackson/core/json/TestParserOverrides.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java rename to src/test/java/tools/jackson/core/json/TestParserOverrides.java index 024252eb50..4b8c81be85 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestParserOverrides.java +++ b/src/test/java/tools/jackson/core/json/TestParserOverrides.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.ByteArrayInputStream; import java.io.StringReader; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.ObjectReadContext; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.ObjectReadContext; -public class TestParserOverrides extends com.fasterxml.jackson.core.BaseTest +public class TestParserOverrides extends tools.jackson.core.BaseTest { /* /********************************************************** diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java b/src/test/java/tools/jackson/core/json/TestRootValues.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java rename to src/test/java/tools/jackson/core/json/TestRootValues.java index d5aa9eec59..0fe0cb3b84 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestRootValues.java +++ b/src/test/java/tools/jackson/core/json/TestRootValues.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; import java.nio.charset.StandardCharsets; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; public class TestRootValues - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { static class Issue516InputStream extends InputStream { diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java b/src/test/java/tools/jackson/core/json/TestUnicode.java similarity index 87% rename from src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java rename to src/test/java/tools/jackson/core/json/TestUnicode.java index b0914099bd..02ae503601 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestUnicode.java +++ b/src/test/java/tools/jackson/core/json/TestUnicode.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.IOException; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; -public class TestUnicode extends com.fasterxml.jackson.core.BaseTest +public class TestUnicode extends tools.jackson.core.BaseTest { public void testSurrogates() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java b/src/test/java/tools/jackson/core/json/TestWithTonsaSymbols.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java rename to src/test/java/tools/jackson/core/json/TestWithTonsaSymbols.java index fdec3b4946..d692458178 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/TestWithTonsaSymbols.java +++ b/src/test/java/tools/jackson/core/json/TestWithTonsaSymbols.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.json; +package tools.jackson.core.json; import java.io.*; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Some unit tests to try to exercise part of parser code that diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java b/src/test/java/tools/jackson/core/json/async/AsyncBinaryParseTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncBinaryParseTest.java index 400095f0ec..06c783da5a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncBinaryParseTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncBinaryParseTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.*; import static org.junit.Assert.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncBinaryParseTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCharEscapingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncCharEscapingTest.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncCharEscapingTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncCharEscapingTest.java index fb050dc2c8..3aa7d0c640 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCharEscapingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncCharEscapingTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; /** * Set of basic unit tests for verifying that the basic parser diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncCommentParsingTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncCommentParsingTest.java index 1eed95cdcc..fc742cf47e 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncCommentParsingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncCommentParsingTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.testsupport.AsyncReaderWrapper; /** * Unit tests for verifying that support for (non-standard) comments diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncConcurrencyTest.java b/src/test/java/tools/jackson/core/json/async/AsyncConcurrencyTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncConcurrencyTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncConcurrencyTest.java index 207d736408..9b4a4b18fd 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncConcurrencyTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncConcurrencyTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.IOException; import java.util.ArrayList; @@ -6,10 +6,10 @@ import java.util.concurrent.atomic.AtomicInteger; import java.util.concurrent.atomic.AtomicReference; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncConcurrencyTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java b/src/test/java/tools/jackson/core/json/async/AsyncFieldNamesTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncFieldNamesTest.java index a4685b2c7e..acf6eadaa6 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncFieldNamesTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncFieldNamesTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncFieldNamesTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java b/src/test/java/tools/jackson/core/json/async/AsyncInvalidCharsTest.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncInvalidCharsTest.java index 025ce9cf99..ee74d1887c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncInvalidCharsTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncInvalidCharsTest.java @@ -1,13 +1,12 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.ByteArrayOutputStream; -import com.fasterxml.jackson.core.*; - -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; // Tests for verifying things such as handling of invalid control characters; // decoding of UTF-8 BOM. diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java b/src/test/java/tools/jackson/core/json/async/AsyncLocationTest.java similarity index 85% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncLocationTest.java index 69b95f07f8..b1f0e88e41 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncLocationTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncLocationTest.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.async.ByteArrayFeeder; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.async.ByteArrayFeeder; +import tools.jackson.core.json.JsonFactory; public class AsyncLocationTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java b/src/test/java/tools/jackson/core/json/async/AsyncMissingValuesInArrayTest.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncMissingValuesInArrayTest.java index be08cfa016..4bf0ff684c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInArrayTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncMissingValuesInArrayTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.util.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonFactoryBuilder; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonFactoryBuilder; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.testsupport.AsyncReaderWrapper; import org.junit.Test; import org.junit.runner.RunWith; diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java b/src/test/java/tools/jackson/core/json/async/AsyncMissingValuesInObjectTest.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncMissingValuesInObjectTest.java index 449f39c3d3..cf7e80b14b 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncMissingValuesInObjectTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncMissingValuesInObjectTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.util.*; @@ -6,13 +6,13 @@ import org.junit.runner.RunWith; import org.junit.runners.Parameterized; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonFactoryBuilder; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonFactoryBuilder; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.testsupport.AsyncReaderWrapper; @RunWith(Parameterized.class) public class AsyncMissingValuesInObjectTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNaNHandlingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncNaNHandlingTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncNaNHandlingTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncNaNHandlingTest.java index c147229a76..f2995659eb 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNaNHandlingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncNaNHandlingTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.IOException; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncNaNHandlingTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java index 7248b6901c..ef9aa9af46 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncNonStandardNumberParsingTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.JsonToken; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; import java.io.IOException; diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumberHandlingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncNonStdNumberHandlingTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumberHandlingTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncNonStdNumberHandlingTest.java index dbea06d5d2..3fb9a75945 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdNumberHandlingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncNonStdNumberHandlingTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.json.async; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +package tools.jackson.core.json.async; + +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncNonStdNumberHandlingTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncNonStdParsingTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncNonStdParsingTest.java index 71bc42b2a4..683b15cc5c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNonStdParsingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncNonStdParsingTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.json.async; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +package tools.jackson.core.json.async; + +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncNonStdParsingTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java b/src/test/java/tools/jackson/core/json/async/AsyncNumberCoercionTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncNumberCoercionTest.java index d814038dfa..1c718bb0c0 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncNumberCoercionTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncNumberCoercionTest.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.IOException; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; -import com.fasterxml.jackson.core.JsonToken; +import tools.jackson.core.JsonToken; +import tools.jackson.core.JsonParser.NumberType; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncNumberCoercionTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java b/src/test/java/tools/jackson/core/json/async/AsyncParserNamesTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncParserNamesTest.java index d973f27bb7..49c9fef26c 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncParserNamesTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncParserNamesTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.*; import java.util.Random; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.sym.ByteQuadsCanonicalizer; +import tools.jackson.core.testsupport.AsyncReaderWrapper; /** * Tests to verify symbol table handling works as expected, wrt symbol reuse. diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java b/src/test/java/tools/jackson/core/json/async/AsyncPointerFromContext563Test.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java rename to src/test/java/tools/jackson/core/json/async/AsyncPointerFromContext563Test.java index 98bb9baff8..976c38586f 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncPointerFromContext563Test.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncPointerFromContext563Test.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncPointerFromContext563Test extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootNumbersTest.java b/src/test/java/tools/jackson/core/json/async/AsyncRootNumbersTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootNumbersTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncRootNumbersTest.java index f4569c4f75..717a2d0230 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootNumbersTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncRootNumbersTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.IOException; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncRootNumbersTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java b/src/test/java/tools/jackson/core/json/async/AsyncRootValuesTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncRootValuesTest.java index b46164b476..eed4c2a6df 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncRootValuesTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncRootValuesTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.ByteArrayOutputStream; import java.io.IOException; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncRootValuesTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java b/src/test/java/tools/jackson/core/json/async/AsyncScalarArrayTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncScalarArrayTest.java index 6c7c4165c0..40c6bb8340 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScalarArrayTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncScalarArrayTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.JsonParser.NumberType; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncScalarArrayTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncScopeMatchingTest.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncScopeMatchingTest.java index d9154ad955..d4060185bb 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncScopeMatchingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncScopeMatchingTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; /** * Set of basic unit tests for verifying that Array/Object scopes diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java b/src/test/java/tools/jackson/core/json/async/AsyncSimpleNestedTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncSimpleNestedTest.java index def4e8420d..af7d7cfa86 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleNestedTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncSimpleNestedTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncSimpleNestedTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java b/src/test/java/tools/jackson/core/json/async/AsyncSimpleObjectTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncSimpleObjectTest.java index 822bde3da3..d7c471dc81 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncSimpleObjectTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncSimpleObjectTest.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.ByteArrayOutputStream; import java.math.BigDecimal; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.JsonParser.NumberType; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncSimpleObjectTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java b/src/test/java/tools/jackson/core/json/async/AsyncStringArrayTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncStringArrayTest.java index 90ef1db8d3..bace291fce 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncStringArrayTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.ByteArrayOutputStream; import java.io.IOException; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncStringArrayTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java b/src/test/java/tools/jackson/core/json/async/AsyncStringObjectTest.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncStringObjectTest.java index 573a439ba1..7e569f1ca1 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringObjectTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncStringObjectTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.IOException; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncStringObjectTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java b/src/test/java/tools/jackson/core/json/async/AsyncTokenFilterTest.java similarity index 84% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncTokenFilterTest.java index 5dec2d1146..4a77fc97cc 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncTokenFilterTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncTokenFilterTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.filter.FilteringParserDelegate; -import com.fasterxml.jackson.core.filter.TokenFilter; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.filter.FilteringParserDelegate; +import tools.jackson.core.filter.TokenFilter; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.json.JsonFactory; // [core#462], [core#463] public class AsyncTokenFilterTest extends AsyncTestBase diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncUnicodeHandlingTest.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncUnicodeHandlingTest.java index a7b41fd366..b16114c4d9 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncUnicodeHandlingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncUnicodeHandlingTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.IOException; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncUnicodeHandlingTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java b/src/test/java/tools/jackson/core/json/async/ConfigTest.java similarity index 77% rename from src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java rename to src/test/java/tools/jackson/core/json/async/ConfigTest.java index e510361785..781723a37a 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/ConfigTest.java +++ b/src/test/java/tools/jackson/core/json/async/ConfigTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.json.async; +package tools.jackson.core.json.async; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class ConfigTest extends AsyncTestBase { diff --git a/src/test/java/com/fasterxml/jackson/core/read/ArrayParsingTest.java b/src/test/java/tools/jackson/core/read/ArrayParsingTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/read/ArrayParsingTest.java rename to src/test/java/tools/jackson/core/read/ArrayParsingTest.java index 7be7b60e17..962f0954f4 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ArrayParsingTest.java +++ b/src/test/java/tools/jackson/core/read/ArrayParsingTest.java @@ -1,16 +1,16 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; /** * Set of additional unit for verifying array parsing, specifically * edge cases. */ public class ArrayParsingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testValidEmpty() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java b/src/test/java/tools/jackson/core/read/CommentParsingTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java rename to src/test/java/tools/jackson/core/read/CommentParsingTest.java index ac0ed8ce69..ac4b8b97b7 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/CommentParsingTest.java +++ b/src/test/java/tools/jackson/core/read/CommentParsingTest.java @@ -1,18 +1,18 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; /** * Unit tests for verifying that support for (non-standard) comments * works as expected. */ public class CommentParsingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { final static String DOC_WITH_SLASHSTAR_COMMENT = "[ /* comment:\n ends here */ 1 /* one more ok to have \"unquoted\" and non-ascii: \u3456 \u00A0 */ ]" diff --git a/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java b/src/test/java/tools/jackson/core/read/DataInputTest.java similarity index 87% rename from src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java rename to src/test/java/tools/jackson/core/read/DataInputTest.java index 35d12249a1..3833c9eda7 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/DataInputTest.java +++ b/src/test/java/tools/jackson/core/read/DataInputTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; /* Additional testing for {@link java.io.DataInput} specific * challenges for parsing. */ public class DataInputTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/FastParserNonStandardNumberParsingTest.java b/src/test/java/tools/jackson/core/read/FastParserNonStandardNumberParsingTest.java similarity index 75% rename from src/test/java/com/fasterxml/jackson/core/read/FastParserNonStandardNumberParsingTest.java rename to src/test/java/tools/jackson/core/read/FastParserNonStandardNumberParsingTest.java index 7ca7444abe..b3b465813b 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/FastParserNonStandardNumberParsingTest.java +++ b/src/test/java/tools/jackson/core/read/FastParserNonStandardNumberParsingTest.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.StreamReadFeature; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.StreamReadFeature; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; public class FastParserNonStandardNumberParsingTest extends NonStandardNumberParsingTest diff --git a/src/test/java/com/fasterxml/jackson/core/read/FastParserNumberParsingTest.java b/src/test/java/tools/jackson/core/read/FastParserNumberParsingTest.java similarity index 68% rename from src/test/java/com/fasterxml/jackson/core/read/FastParserNumberParsingTest.java rename to src/test/java/tools/jackson/core/read/FastParserNumberParsingTest.java index f0c61f6d78..ceef57f2d0 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/FastParserNumberParsingTest.java +++ b/src/test/java/tools/jackson/core/read/FastParserNumberParsingTest.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.StreamReadFeature; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.StreamReadFeature; +import tools.jackson.core.json.JsonFactory; public class FastParserNumberParsingTest extends NumberParsingTest { diff --git a/src/test/java/com/fasterxml/jackson/core/read/FloatParsingTest.java b/src/test/java/tools/jackson/core/read/FloatParsingTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/read/FloatParsingTest.java rename to src/test/java/tools/jackson/core/read/FloatParsingTest.java index e913cced58..5fadadd0ba 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/FloatParsingTest.java +++ b/src/test/java/tools/jackson/core/read/FloatParsingTest.java @@ -1,6 +1,6 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; // for [core#755] public class FloatParsingTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java b/src/test/java/tools/jackson/core/read/LocationDuringReaderParsingTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java rename to src/test/java/tools/jackson/core/read/LocationDuringReaderParsingTest.java index 265f85fa19..43e3e3356f 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringReaderParsingTest.java +++ b/src/test/java/tools/jackson/core/read/LocationDuringReaderParsingTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.util.Arrays; import java.util.List; -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonLocation; -import com.fasterxml.jackson.core.JsonParser; +import tools.jackson.core.BaseTest; +import tools.jackson.core.JsonLocation; +import tools.jackson.core.JsonParser; /** * Set of tests that checks getCurrentLocation() and getTokenLocation() are as expected during diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java b/src/test/java/tools/jackson/core/read/LocationDuringStreamParsingTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java rename to src/test/java/tools/jackson/core/read/LocationDuringStreamParsingTest.java index 9244d68bf8..85bc5847bb 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationDuringStreamParsingTest.java +++ b/src/test/java/tools/jackson/core/read/LocationDuringStreamParsingTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.util.Arrays; import java.util.List; -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonLocation; -import com.fasterxml.jackson.core.JsonParser; +import tools.jackson.core.BaseTest; +import tools.jackson.core.JsonLocation; +import tools.jackson.core.JsonParser; /** * Set of tests that checks getCurrentLocation() and getTokenLocation() are as expected during diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java b/src/test/java/tools/jackson/core/read/LocationInArrayTest.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java rename to src/test/java/tools/jackson/core/read/LocationInArrayTest.java index 2b0bf8cc3f..b68f075a5e 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationInArrayTest.java +++ b/src/test/java/tools/jackson/core/read/LocationInArrayTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; // Tests mostly for [core#229] -public class LocationInArrayTest extends com.fasterxml.jackson.core.BaseTest +public class LocationInArrayTest extends tools.jackson.core.BaseTest { final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java b/src/test/java/tools/jackson/core/read/LocationInObjectTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java rename to src/test/java/tools/jackson/core/read/LocationInObjectTest.java index 100897b3c2..15ff223cec 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationInObjectTest.java +++ b/src/test/java/tools/jackson/core/read/LocationInObjectTest.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; // tests for [core#37] public class LocationInObjectTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsets455Test.java b/src/test/java/tools/jackson/core/read/LocationOffsets455Test.java similarity index 85% rename from src/test/java/com/fasterxml/jackson/core/read/LocationOffsets455Test.java rename to src/test/java/tools/jackson/core/read/LocationOffsets455Test.java index d6956d1348..a871d8209c 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsets455Test.java +++ b/src/test/java/tools/jackson/core/read/LocationOffsets455Test.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.JsonLocation; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; +import tools.jackson.core.JsonLocation; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; -public class LocationOffsets455Test extends com.fasterxml.jackson.core.BaseTest +public class LocationOffsets455Test extends tools.jackson.core.BaseTest { // for [jackson-core#455] public void testEOFLocationViaReader() throws Exception diff --git a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java b/src/test/java/tools/jackson/core/read/LocationOffsetsTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java rename to src/test/java/tools/jackson/core/read/LocationOffsetsTest.java index 81d5ab90ba..4dbee56dae 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/LocationOffsetsTest.java +++ b/src/test/java/tools/jackson/core/read/LocationOffsetsTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.read; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +package tools.jackson.core.read; import java.io.IOException; import java.util.Random; -public class LocationOffsetsTest extends com.fasterxml.jackson.core.BaseTest +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; + +public class LocationOffsetsTest extends tools.jackson.core.BaseTest { final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java b/src/test/java/tools/jackson/core/read/NextNameParserTest.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java rename to src/test/java/tools/jackson/core/read/NextNameParserTest.java index 8c6d9f3145..e6554a5510 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameParserTest.java +++ b/src/test/java/tools/jackson/core/read/NextNameParserTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; public class NextNameParserTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testBasicNextNameWithReader() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java b/src/test/java/tools/jackson/core/read/NextNameWithMatcherTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java rename to src/test/java/tools/jackson/core/read/NextNameWithMatcherTest.java index c71cf22fed..36bb8d26ab 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextNameWithMatcherTest.java +++ b/src/test/java/tools/jackson/core/read/NextNameWithMatcherTest.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.util.Arrays; import java.util.List; import java.util.Locale; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.sym.PropertyNameMatcher; -import com.fasterxml.jackson.core.util.Named; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.sym.PropertyNameMatcher; +import tools.jackson.core.util.Named; public class NextNameWithMatcherTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java b/src/test/java/tools/jackson/core/read/NextXxxAccessTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java rename to src/test/java/tools/jackson/core/read/NextXxxAccessTest.java index c7790260e9..fe532f58b9 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NextXxxAccessTest.java +++ b/src/test/java/tools/jackson/core/read/NextXxxAccessTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.util.Random; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.SerializedString; +import tools.jackson.core.*; +import tools.jackson.core.io.SerializedString; public class NextXxxAccessTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { /* /******************************************************** diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java b/src/test/java/tools/jackson/core/read/NonStandardAposQuotedNamesTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java rename to src/test/java/tools/jackson/core/read/NonStandardAposQuotedNamesTest.java index 7c253efa6e..47156a27d3 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardAposQuotedNamesTest.java +++ b/src/test/java/tools/jackson/core/read/NonStandardAposQuotedNamesTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; public class NonStandardAposQuotedNamesTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory STD_F = sharedStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardJsonReadFeaturesTest.java b/src/test/java/tools/jackson/core/read/NonStandardJsonReadFeaturesTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/NonStandardJsonReadFeaturesTest.java rename to src/test/java/tools/jackson/core/read/NonStandardJsonReadFeaturesTest.java index 4d1086c862..3787648d36 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardJsonReadFeaturesTest.java +++ b/src/test/java/tools/jackson/core/read/NonStandardJsonReadFeaturesTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; public class NonStandardJsonReadFeaturesTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory STD_F = sharedStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardNumberParsingTest.java b/src/test/java/tools/jackson/core/read/NonStandardNumberParsingTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/NonStandardNumberParsingTest.java rename to src/test/java/tools/jackson/core/read/NonStandardNumberParsingTest.java index 002e06ed4c..c323c5ac29 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardNumberParsingTest.java +++ b/src/test/java/tools/jackson/core/read/NonStandardNumberParsingTest.java @@ -1,16 +1,16 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import org.junit.FixMethodOrder; import org.junit.runners.MethodSorters; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; @FixMethodOrder(MethodSorters.NAME_ASCENDING) // easier to read on IDE public class NonStandardNumberParsingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = JsonFactory.builder() .enable(JsonReadFeature.ALLOW_LEADING_PLUS_SIGN_FOR_NUMBERS) diff --git a/src/test/java/com/fasterxml/jackson/core/read/NonStandardUnquotedNamesTest.java b/src/test/java/tools/jackson/core/read/NonStandardUnquotedNamesTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/read/NonStandardUnquotedNamesTest.java rename to src/test/java/tools/jackson/core/read/NonStandardUnquotedNamesTest.java index 8477ec8ca7..dc5d5199a1 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NonStandardUnquotedNamesTest.java +++ b/src/test/java/tools/jackson/core/read/NonStandardUnquotedNamesTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; public class NonStandardUnquotedNamesTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory UNQUOTED_FIELDS_F = JsonFactory.builder() .enable(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES) diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java b/src/test/java/tools/jackson/core/read/NumberCoercionTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java rename to src/test/java/tools/jackson/core/read/NumberCoercionTest.java index a9c66a56e2..8b88926250 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberCoercionTest.java +++ b/src/test/java/tools/jackson/core/read/NumberCoercionTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.exc.InputCoercionException; +import tools.jackson.core.*; +import tools.jackson.core.JsonParser.NumberType; +import tools.jackson.core.exc.InputCoercionException; public class NumberCoercionTest extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberOverflowTest.java b/src/test/java/tools/jackson/core/read/NumberOverflowTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/read/NumberOverflowTest.java rename to src/test/java/tools/jackson/core/read/NumberOverflowTest.java index 2612c4c3b7..f011e92ae5 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberOverflowTest.java +++ b/src/test/java/tools/jackson/core/read/NumberOverflowTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.exc.InputCoercionException; +import tools.jackson.core.*; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.json.JsonFactory; public class NumberOverflowTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory FACTORY = new JsonFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java b/src/test/java/tools/jackson/core/read/NumberParsingTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java rename to src/test/java/tools/jackson/core/read/NumberParsingTest.java index aff43c2b2c..0e2f57f965 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/NumberParsingTest.java +++ b/src/test/java/tools/jackson/core/read/NumberParsingTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.io.ByteArrayInputStream; import java.io.CharArrayReader; @@ -6,12 +6,12 @@ import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.exc.InputCoercionException; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.io.NumberInput; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.*; +import tools.jackson.core.exc.InputCoercionException; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.io.NumberInput; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; /** * Set of basic unit tests for verifying that the basic parser @@ -19,7 +19,7 @@ */ @SuppressWarnings("resource") public class NumberParsingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { protected TokenStreamFactory jsonFactory() { return sharedStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserClosingTest.java b/src/test/java/tools/jackson/core/read/ParserClosingTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/ParserClosingTest.java rename to src/test/java/tools/jackson/core/read/ParserClosingTest.java index fbf5331c2b..b43cb52636 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserClosingTest.java +++ b/src/test/java/tools/jackson/core/read/ParserClosingTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import static org.junit.Assert.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; - import java.io.*; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; + /** * Set of basic unit tests that verify that the closing (or not) of * the underlying source occurs as expected and specified diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java b/src/test/java/tools/jackson/core/read/ParserDupHandlingTest.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java rename to src/test/java/tools/jackson/core/read/ParserDupHandlingTest.java index 21e660afc0..861876cefb 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserDupHandlingTest.java +++ b/src/test/java/tools/jackson/core/read/ParserDupHandlingTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; public class ParserDupHandlingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final String[] DUP_DOCS = new String[] { "{ 'a':1, 'a':2 }", diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserErrorHandlingTest.java b/src/test/java/tools/jackson/core/read/ParserErrorHandlingTest.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/read/ParserErrorHandlingTest.java rename to src/test/java/tools/jackson/core/read/ParserErrorHandlingTest.java index c29ecbf801..ff44889f55 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserErrorHandlingTest.java +++ b/src/test/java/tools/jackson/core/read/ParserErrorHandlingTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.exc.StreamReadException; public class ParserErrorHandlingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testInvalidKeywordsBytes() { _testInvalidKeywords(MODE_INPUT_STREAM); diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserLinefeedsTest.java b/src/test/java/tools/jackson/core/read/ParserLinefeedsTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/read/ParserLinefeedsTest.java rename to src/test/java/tools/jackson/core/read/ParserLinefeedsTest.java index 0034aea3fb..118733e854 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserLinefeedsTest.java +++ b/src/test/java/tools/jackson/core/read/ParserLinefeedsTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; - import java.io.IOException; +import tools.jackson.core.*; + /** * Set of basic unit tests for verifying that the basic parser * functionality works as expected. diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java b/src/test/java/tools/jackson/core/read/ParserScopeMatchingTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java rename to src/test/java/tools/jackson/core/read/ParserScopeMatchingTest.java index 4f87f487eb..122c30c275 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserScopeMatchingTest.java +++ b/src/test/java/tools/jackson/core/read/ParserScopeMatchingTest.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; /** * Set of basic unit tests for verifying that Array/Object scopes diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserSequenceTest.java b/src/test/java/tools/jackson/core/read/ParserSequenceTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/read/ParserSequenceTest.java rename to src/test/java/tools/jackson/core/read/ParserSequenceTest.java index ec10156cc6..4eab0b28bf 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserSequenceTest.java +++ b/src/test/java/tools/jackson/core/read/ParserSequenceTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.util.JsonParserSequence; +import tools.jackson.core.*; +import tools.jackson.core.util.JsonParserSequence; @SuppressWarnings("resource") public class ParserSequenceTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testSimple() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java b/src/test/java/tools/jackson/core/read/ParserSymbolHandlingTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java rename to src/test/java/tools/jackson/core/read/ParserSymbolHandlingTest.java index 4fe982c970..679e319e21 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserSymbolHandlingTest.java +++ b/src/test/java/tools/jackson/core/read/ParserSymbolHandlingTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; public class ParserSymbolHandlingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { // For [core#148] public void testSymbolsWithNullBytes() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/read/ParserWithObjectsTest.java b/src/test/java/tools/jackson/core/read/ParserWithObjectsTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/ParserWithObjectsTest.java rename to src/test/java/tools/jackson/core/read/ParserWithObjectsTest.java index 63af443ecd..cfe356e72f 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ParserWithObjectsTest.java +++ b/src/test/java/tools/jackson/core/read/ParserWithObjectsTest.java @@ -1,16 +1,16 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; /** * Unit tests for verifying that object mapping functionality can * be accessed using JsonParser. */ public class ParserWithObjectsTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { /* /********************************************************** diff --git a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java b/src/test/java/tools/jackson/core/read/SimpleParserTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java rename to src/test/java/tools/jackson/core/read/SimpleParserTest.java index eebda75ad6..d877a084b2 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/SimpleParserTest.java +++ b/src/test/java/tools/jackson/core/read/SimpleParserTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.MockDataInput; -import com.fasterxml.jackson.core.util.JsonParserDelegate; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.MockDataInput; +import tools.jackson.core.util.JsonParserDelegate; import java.io.*; import java.net.URL; diff --git a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommas616Test.java b/src/test/java/tools/jackson/core/read/TrailingCommas616Test.java similarity index 79% rename from src/test/java/com/fasterxml/jackson/core/read/TrailingCommas616Test.java rename to src/test/java/tools/jackson/core/read/TrailingCommas616Test.java index 22d4e7fabb..3191abe3b6 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommas616Test.java +++ b/src/test/java/tools/jackson/core/read/TrailingCommas616Test.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonReadFeature; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonReadFeature; public class TrailingCommas616Test extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java b/src/test/java/tools/jackson/core/read/TrailingCommasTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java rename to src/test/java/tools/jackson/core/read/TrailingCommasTest.java index e2299faecc..1e0aed1681 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/TrailingCommasTest.java +++ b/src/test/java/tools/jackson/core/read/TrailingCommasTest.java @@ -1,19 +1,19 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; import java.io.IOException; import java.util.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.JsonFactoryBuilder; -import com.fasterxml.jackson.core.json.JsonReadFeature; -import com.fasterxml.jackson.core.json.UTF8DataInputJsonParser; - import org.junit.Test; import org.junit.runner.RunWith; import org.junit.runners.Parameterized; +import tools.jackson.core.*; +import tools.jackson.core.io.SerializedString; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.JsonFactoryBuilder; +import tools.jackson.core.json.JsonReadFeature; +import tools.jackson.core.json.UTF8DataInputJsonParser; + @RunWith(Parameterized.class) @SuppressWarnings("resource") public class TrailingCommasTest extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java b/src/test/java/tools/jackson/core/read/UTF32ParseTest.java similarity index 90% rename from src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java rename to src/test/java/tools/jackson/core/read/UTF32ParseTest.java index 95e1cf3880..0c94d5ac8e 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF32ParseTest.java +++ b/src/test/java/tools/jackson/core/read/UTF32ParseTest.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; // Tests from [jackson-core#382] public class UTF32ParseTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java b/src/test/java/tools/jackson/core/read/UTF8NamesParseTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java rename to src/test/java/tools/jackson/core/read/UTF8NamesParseTest.java index 06e6666854..3ce3e53cbb 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/UTF8NamesParseTest.java +++ b/src/test/java/tools/jackson/core/read/UTF8NamesParseTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.SerializedString; - import java.io.*; import java.util.Random; +import tools.jackson.core.*; +import tools.jackson.core.io.SerializedString; + /** * Set of basic unit tests for verifying that the basic parser * functionality works as expected. diff --git a/src/test/java/com/fasterxml/jackson/core/read/ValueConversionsTest.java b/src/test/java/tools/jackson/core/read/ValueConversionsTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/read/ValueConversionsTest.java rename to src/test/java/tools/jackson/core/read/ValueConversionsTest.java index 1ec2d3e5e4..57b6e2e25e 100644 --- a/src/test/java/com/fasterxml/jackson/core/read/ValueConversionsTest.java +++ b/src/test/java/tools/jackson/core/read/ValueConversionsTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.read; +package tools.jackson.core.read; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; public class ValueConversionsTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testAsInt() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java b/src/test/java/tools/jackson/core/sym/BinaryNameHashTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java rename to src/test/java/tools/jackson/core/sym/BinaryNameHashTest.java index 6fafc0fa56..7db7804580 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameHashTest.java +++ b/src/test/java/tools/jackson/core/sym/BinaryNameHashTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.ArrayList; import java.util.Arrays; import java.util.List; -import com.fasterxml.jackson.core.BaseTest; +import tools.jackson.core.BaseTest; // Specific tests that try to verify proper hashing goodness public class BinaryNameHashTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java b/src/test/java/tools/jackson/core/sym/BinaryNameMatcherTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java rename to src/test/java/tools/jackson/core/sym/BinaryNameMatcherTest.java index 613095ac6a..23d3ce2756 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/BinaryNameMatcherTest.java +++ b/src/test/java/tools/jackson/core/sym/BinaryNameMatcherTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.ArrayList; import java.util.Arrays; import java.util.List; -import com.fasterxml.jackson.core.BaseTest; +import tools.jackson.core.BaseTest; public class BinaryNameMatcherTest extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java b/src/test/java/tools/jackson/core/sym/FieldMatchersTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java rename to src/test/java/tools/jackson/core/sym/FieldMatchersTest.java index 7fad1ab0b4..29540e7707 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/FieldMatchersTest.java +++ b/src/test/java/tools/jackson/core/sym/FieldMatchersTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.*; import java.util.stream.Collectors; -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.util.Named; +import tools.jackson.core.BaseTest; +import tools.jackson.core.util.Named; /** * Tests for {@link PropertyNameMatcher} implementations diff --git a/src/test/java/com/fasterxml/jackson/core/sym/PlaceholderSymbolTableTest.java b/src/test/java/tools/jackson/core/sym/PlaceholderSymbolTableTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/sym/PlaceholderSymbolTableTest.java rename to src/test/java/tools/jackson/core/sym/PlaceholderSymbolTableTest.java index 978ffeb221..e382440bee 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/PlaceholderSymbolTableTest.java +++ b/src/test/java/tools/jackson/core/sym/PlaceholderSymbolTableTest.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; // Simple tests to verify "placeholder" variant added in 2.13 -public class PlaceholderSymbolTableTest extends com.fasterxml.jackson.core.BaseTest +public class PlaceholderSymbolTableTest extends tools.jackson.core.BaseTest { // Test to verify it is ok to try to find names, and that none // are ever found diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java b/src/test/java/tools/jackson/core/sym/SymbolTableMergingTest.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java rename to src/test/java/tools/jackson/core/sym/SymbolTableMergingTest.java index 82f78fcb7f..663be5721e 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolTableMergingTest.java +++ b/src/test/java/tools/jackson/core/sym/SymbolTableMergingTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.io.IOException; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.ReaderBasedJsonParser; -import com.fasterxml.jackson.core.json.UTF8StreamJsonParser; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.ReaderBasedJsonParser; +import tools.jackson.core.json.UTF8StreamJsonParser; /** * Unit tests for verifying that {@link JsonParser} instances properly @@ -13,7 +13,7 @@ */ @SuppressWarnings("serial") public class SymbolTableMergingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { /** * To peek into state of "root" symbol tables (parent of all symbol diff --git a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java b/src/test/java/tools/jackson/core/sym/SymbolsViaParserTest.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java rename to src/test/java/tools/jackson/core/sym/SymbolsViaParserTest.java index 9f4ea74d72..eb35b80931 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/SymbolsViaParserTest.java +++ b/src/test/java/tools/jackson/core/sym/SymbolsViaParserTest.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.io.IOException; import java.util.HashSet; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; // Tests to guarad against [core#213]: does not verify symbol tables // directly but only indirect issue(s). public class SymbolsViaParserTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { // for [jackson-core#213] public void test17CharSymbols() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java b/src/test/java/tools/jackson/core/sym/TestByteBasedSymbols.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java rename to src/test/java/tools/jackson/core/sym/TestByteBasedSymbols.java index 6b5076556b..3ced5bd17b 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestByteBasedSymbols.java +++ b/src/test/java/tools/jackson/core/sym/TestByteBasedSymbols.java @@ -1,18 +1,18 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.io.*; import java.lang.reflect.Field; import java.util.Random; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; /** * Unit test(s) to verify that handling of (byte-based) symbol tables * is working. */ public class TestByteBasedSymbols - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { final static String[] PROPERTY_NAMES = new String[] { "a", "b", "c", "x", "y", "b13", "abcdefg", "a123", diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java b/src/test/java/tools/jackson/core/sym/TestHashCollisionChars.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java rename to src/test/java/tools/jackson/core/sym/TestHashCollisionChars.java index 584e62b896..6e2b99871d 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestHashCollisionChars.java +++ b/src/test/java/tools/jackson/core/sym/TestHashCollisionChars.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; /** * Some unit tests to try to exercise part of parser code that diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java b/src/test/java/tools/jackson/core/sym/TestSymbolTables.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java rename to src/test/java/tools/jackson/core/sym/TestSymbolTables.java index f4008b9adc..b407c6eddf 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolTables.java +++ b/src/test/java/tools/jackson/core/sym/TestSymbolTables.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.io.IOException; import java.lang.reflect.Field; import java.nio.charset.Charset; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; /** * Tests that directly modify/access underlying low-level symbol tables * (instead of indirectly using them via JsonParser). */ -public class TestSymbolTables extends com.fasterxml.jackson.core.BaseTest +public class TestSymbolTables extends tools.jackson.core.BaseTest { // Test for verifying stability of hashCode, wrt collisions, using // synthetic field name generation and character-based input diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java b/src/test/java/tools/jackson/core/sym/TestSymbolsWithMediaItem.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java rename to src/test/java/tools/jackson/core/sym/TestSymbolsWithMediaItem.java index 4270e41f6d..25c8884041 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TestSymbolsWithMediaItem.java +++ b/src/test/java/tools/jackson/core/sym/TestSymbolsWithMediaItem.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.io.IOException; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; -public class TestSymbolsWithMediaItem extends com.fasterxml.jackson.core.BaseTest +public class TestSymbolsWithMediaItem extends tools.jackson.core.BaseTest { private final String JSON = aposToQuotes( "{'media' : {\n" diff --git a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java b/src/test/java/tools/jackson/core/sym/TextualNameHashTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java rename to src/test/java/tools/jackson/core/sym/TextualNameHashTest.java index 68a4ae0825..0050e20576 100644 --- a/src/test/java/com/fasterxml/jackson/core/sym/TextualNameHashTest.java +++ b/src/test/java/tools/jackson/core/sym/TextualNameHashTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.sym; +package tools.jackson.core.sym; import java.util.ArrayList; import java.util.Arrays; import java.util.List; -import com.fasterxml.jackson.core.BaseTest; +import tools.jackson.core.BaseTest; public class TextualNameHashTest extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java b/src/test/java/tools/jackson/core/testsupport/AsyncReaderWrapper.java similarity index 90% rename from src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java rename to src/test/java/tools/jackson/core/testsupport/AsyncReaderWrapper.java index 96d08cba77..8edea7a387 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapper.java +++ b/src/test/java/tools/jackson/core/testsupport/AsyncReaderWrapper.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.testsupport; +package tools.jackson.core.testsupport; import java.io.StringWriter; import java.math.BigDecimal; import java.math.BigInteger; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.TokenStreamContext; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.TokenStreamContext; +import tools.jackson.core.JsonParser.NumberType; public abstract class AsyncReaderWrapper { diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java b/src/test/java/tools/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java similarity index 86% rename from src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java rename to src/test/java/tools/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java index a8894c88d7..dc68469270 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java +++ b/src/test/java/tools/jackson/core/testsupport/AsyncReaderWrapperForByteArray.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.testsupport; +package tools.jackson.core.testsupport; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.async.ByteArrayFeeder; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.async.ByteArrayFeeder; +import tools.jackson.core.exc.StreamReadException; /** * Helper class used with async parser diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/ByteOutputStreamForTesting.java b/src/test/java/tools/jackson/core/testsupport/ByteOutputStreamForTesting.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/testsupport/ByteOutputStreamForTesting.java rename to src/test/java/tools/jackson/core/testsupport/ByteOutputStreamForTesting.java index 1da9b43ba3..a7959a0428 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/ByteOutputStreamForTesting.java +++ b/src/test/java/tools/jackson/core/testsupport/ByteOutputStreamForTesting.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.testsupport; +package tools.jackson.core.testsupport; import java.io.ByteArrayOutputStream; import java.io.IOException; diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/MockDataInput.java b/src/test/java/tools/jackson/core/testsupport/MockDataInput.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/testsupport/MockDataInput.java rename to src/test/java/tools/jackson/core/testsupport/MockDataInput.java index b31fb42ada..ab1ebf89ea 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/MockDataInput.java +++ b/src/test/java/tools/jackson/core/testsupport/MockDataInput.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.testsupport; +package tools.jackson.core.testsupport; import java.io.*; import java.nio.charset.StandardCharsets; diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/StringWriterForTesting.java b/src/test/java/tools/jackson/core/testsupport/StringWriterForTesting.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/core/testsupport/StringWriterForTesting.java rename to src/test/java/tools/jackson/core/testsupport/StringWriterForTesting.java index 64100cbcf5..3f51b3a9cc 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/StringWriterForTesting.java +++ b/src/test/java/tools/jackson/core/testsupport/StringWriterForTesting.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.testsupport; +package tools.jackson.core.testsupport; import java.io.IOException; import java.io.StringWriter; diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/ThrottledInputStream.java b/src/test/java/tools/jackson/core/testsupport/ThrottledInputStream.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/testsupport/ThrottledInputStream.java rename to src/test/java/tools/jackson/core/testsupport/ThrottledInputStream.java index 4b26a1edea..dac0dbd56c 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/ThrottledInputStream.java +++ b/src/test/java/tools/jackson/core/testsupport/ThrottledInputStream.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.testsupport; +package tools.jackson.core.testsupport; import java.io.ByteArrayInputStream; import java.io.FilterInputStream; diff --git a/src/test/java/com/fasterxml/jackson/core/testsupport/ThrottledReader.java b/src/test/java/tools/jackson/core/testsupport/ThrottledReader.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/testsupport/ThrottledReader.java rename to src/test/java/tools/jackson/core/testsupport/ThrottledReader.java index bafcf00227..ff09e8c140 100644 --- a/src/test/java/com/fasterxml/jackson/core/testsupport/ThrottledReader.java +++ b/src/test/java/tools/jackson/core/testsupport/ThrottledReader.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.testsupport; +package tools.jackson.core.testsupport; import java.io.*; diff --git a/src/test/java/com/fasterxml/jackson/core/type/TypeReferenceTest.java b/src/test/java/tools/jackson/core/type/TypeReferenceTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/type/TypeReferenceTest.java rename to src/test/java/tools/jackson/core/type/TypeReferenceTest.java index 2f100933d9..9049d6b362 100644 --- a/src/test/java/com/fasterxml/jackson/core/type/TypeReferenceTest.java +++ b/src/test/java/tools/jackson/core/type/TypeReferenceTest.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.type; +package tools.jackson.core.type; import java.util.List; -import com.fasterxml.jackson.core.BaseTest; +import tools.jackson.core.BaseTest; // Not much to test, but exercise to prevent code coverage tool from showing all red for package public class TypeReferenceTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java b/src/test/java/tools/jackson/core/util/ByteArrayBuilderTest.java similarity index 94% rename from src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java rename to src/test/java/tools/jackson/core/util/ByteArrayBuilderTest.java index 0a40e44caf..2321dba5dc 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/ByteArrayBuilderTest.java +++ b/src/test/java/tools/jackson/core/util/ByteArrayBuilderTest.java @@ -1,8 +1,8 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import org.junit.Assert; -public class ByteArrayBuilderTest extends com.fasterxml.jackson.core.BaseTest +public class ByteArrayBuilderTest extends tools.jackson.core.BaseTest { public void testSimple() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/util/DefaultIndenterTest.java b/src/test/java/tools/jackson/core/util/DefaultIndenterTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/util/DefaultIndenterTest.java rename to src/test/java/tools/jackson/core/util/DefaultIndenterTest.java index 87fcfbbe5d..8b79ea6ecf 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/DefaultIndenterTest.java +++ b/src/test/java/tools/jackson/core/util/DefaultIndenterTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java b/src/test/java/tools/jackson/core/util/JsonParserSequenceTest.java similarity index 79% rename from src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java rename to src/test/java/tools/jackson/core/util/JsonParserSequenceTest.java index 6a779fd67e..a8083bf664 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/JsonParserSequenceTest.java +++ b/src/test/java/tools/jackson/core/util/JsonParserSequenceTest.java @@ -1,14 +1,15 @@ -package com.fasterxml.jackson.core.util; - -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.ObjectReadContext; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.io.ContentReference; -import com.fasterxml.jackson.core.json.ReaderBasedJsonParser; -import com.fasterxml.jackson.core.json.UTF8StreamJsonParser; -import com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer; -import com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer; +package tools.jackson.core.util; + +import tools.jackson.core.BaseTest; +import tools.jackson.core.JsonParser; +import tools.jackson.core.ObjectReadContext; +import tools.jackson.core.io.ContentReference; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.json.ReaderBasedJsonParser; +import tools.jackson.core.json.UTF8StreamJsonParser; +import tools.jackson.core.sym.ByteQuadsCanonicalizer; +import tools.jackson.core.sym.CharsToNameCanonicalizer; + import org.junit.Test; import java.io.ByteArrayInputStream; diff --git a/src/test/java/com/fasterxml/jackson/core/util/SeparatorsTest.java b/src/test/java/tools/jackson/core/util/SeparatorsTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/util/SeparatorsTest.java rename to src/test/java/tools/jackson/core/util/SeparatorsTest.java index 2f50dfd5fa..c426de4913 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/SeparatorsTest.java +++ b/src/test/java/tools/jackson/core/util/SeparatorsTest.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import org.junit.Test; diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestCharTypes.java b/src/test/java/tools/jackson/core/util/TestCharTypes.java similarity index 71% rename from src/test/java/com/fasterxml/jackson/core/util/TestCharTypes.java rename to src/test/java/tools/jackson/core/util/TestCharTypes.java index 5bded08f98..791dbd6fbc 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestCharTypes.java +++ b/src/test/java/tools/jackson/core/util/TestCharTypes.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.io.CharTypes; +import tools.jackson.core.io.CharTypes; public class TestCharTypes - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testQuoting() { diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java b/src/test/java/tools/jackson/core/util/TestDefaultPrettyPrinter.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java rename to src/test/java/tools/jackson/core/util/TestDefaultPrettyPrinter.java index 51d9750ed0..84cc28a395 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDefaultPrettyPrinter.java +++ b/src/test/java/tools/jackson/core/util/TestDefaultPrettyPrinter.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.StringWriter; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; public class TestDefaultPrettyPrinter extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java b/src/test/java/tools/jackson/core/util/TestDelegates.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java rename to src/test/java/tools/jackson/core/util/TestDelegates.java index da58e94539..0320cf17dc 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestDelegates.java +++ b/src/test/java/tools/jackson/core/util/TestDelegates.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; import java.util.Iterator; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.JsonParser.NumberType; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.JsonParser.NumberType; +import tools.jackson.core.json.JsonFactory; import static org.junit.Assert.assertArrayEquals; -public class TestDelegates extends com.fasterxml.jackson.core.BaseTest +public class TestDelegates extends tools.jackson.core.BaseTest { static class POJO { public int x = 3; diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestNumberPrinting.java b/src/test/java/tools/jackson/core/util/TestNumberPrinting.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/util/TestNumberPrinting.java rename to src/test/java/tools/jackson/core/util/TestNumberPrinting.java index 84d8213301..ede88bafd6 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestNumberPrinting.java +++ b/src/test/java/tools/jackson/core/util/TestNumberPrinting.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.util.Random; -import com.fasterxml.jackson.core.io.NumberOutput; +import tools.jackson.core.io.NumberOutput; /** * Set of basic unit tests for verifying that the low-level number * printing methods work as expected. */ public class TestNumberPrinting - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testIntPrinting() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestSerializedString.java b/src/test/java/tools/jackson/core/util/TestSerializedString.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/core/util/TestSerializedString.java rename to src/test/java/tools/jackson/core/util/TestSerializedString.java index 2c3237efcf..67ac2f6d16 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestSerializedString.java +++ b/src/test/java/tools/jackson/core/util/TestSerializedString.java @@ -1,18 +1,18 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; import java.io.*; import java.nio.ByteBuffer; import java.util.Arrays; -import com.fasterxml.jackson.core.SerializableString; -import com.fasterxml.jackson.core.io.SerializedString; +import tools.jackson.core.SerializableString; +import tools.jackson.core.io.SerializedString; /** * Simple unit tests to try to verify that the default * {@link SerializableString} implementation works as expected. */ public class TestSerializedString - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testAppending() throws IOException { diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestTextBuffer.java b/src/test/java/tools/jackson/core/util/TestTextBuffer.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/util/TestTextBuffer.java rename to src/test/java/tools/jackson/core/util/TestTextBuffer.java index f7eb410f02..3c59b93d54 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestTextBuffer.java +++ b/src/test/java/tools/jackson/core/util/TestTextBuffer.java @@ -1,9 +1,9 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.io.BigDecimalParser; +import tools.jackson.core.io.BigDecimalParser; public class TestTextBuffer - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { /** * Trivially simple basic test to ensure all basic append diff --git a/src/test/java/com/fasterxml/jackson/core/util/TestVersionUtil.java b/src/test/java/tools/jackson/core/util/TestVersionUtil.java similarity index 76% rename from src/test/java/com/fasterxml/jackson/core/util/TestVersionUtil.java rename to src/test/java/tools/jackson/core/util/TestVersionUtil.java index bb32828010..beb1161675 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/TestVersionUtil.java +++ b/src/test/java/tools/jackson/core/util/TestVersionUtil.java @@ -1,10 +1,11 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.Version; -import com.fasterxml.jackson.core.json.PackageVersion; -import com.fasterxml.jackson.core.json.UTF8JsonGenerator; +import tools.jackson.core.json.PackageVersion; -public class TestVersionUtil extends com.fasterxml.jackson.core.BaseTest +import tools.jackson.core.Version; +import tools.jackson.core.json.UTF8JsonGenerator; + +public class TestVersionUtil extends tools.jackson.core.BaseTest { public void testVersionPartParsing() { diff --git a/src/test/java/com/fasterxml/jackson/core/util/VersionUtilTest.java b/src/test/java/tools/jackson/core/util/VersionUtilTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/util/VersionUtilTest.java rename to src/test/java/tools/jackson/core/util/VersionUtilTest.java index c43c3972c8..194eea3af5 100644 --- a/src/test/java/com/fasterxml/jackson/core/util/VersionUtilTest.java +++ b/src/test/java/tools/jackson/core/util/VersionUtilTest.java @@ -1,8 +1,9 @@ -package com.fasterxml.jackson.core.util; +package tools.jackson.core.util; -import com.fasterxml.jackson.core.Version; import org.junit.Test; +import tools.jackson.core.Version; + import static org.junit.Assert.*; /** diff --git a/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java b/src/test/java/tools/jackson/core/write/ArrayGenerationTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java rename to src/test/java/tools/jackson/core/write/ArrayGenerationTest.java index 7739d54ee9..98de0621f1 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ArrayGenerationTest.java +++ b/src/test/java/tools/jackson/core/write/ArrayGenerationTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; import java.io.ByteArrayOutputStream; import java.io.StringWriter; import java.nio.charset.Charset; import java.util.Random; -import com.fasterxml.jackson.core.*; +import tools.jackson.core.*; /** * Basic testing for scalar-array write methods added in 2.8. diff --git a/src/test/java/com/fasterxml/jackson/core/write/ArrayWriteTest.java b/src/test/java/tools/jackson/core/write/ArrayWriteTest.java similarity index 93% rename from src/test/java/com/fasterxml/jackson/core/write/ArrayWriteTest.java rename to src/test/java/tools/jackson/core/write/ArrayWriteTest.java index ea52e57cce..1ba44a9f2c 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ArrayWriteTest.java +++ b/src/test/java/tools/jackson/core/write/ArrayWriteTest.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.write; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.json.JsonFactory; +package tools.jackson.core.write; import java.io.*; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.json.JsonFactory; + /** * Set of basic unit tests for verifying that the Array write methods * of {@link JsonGenerator} work as expected. */ public class ArrayWriteTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = newStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/FastDoubleArrayGenerationTest.java b/src/test/java/tools/jackson/core/write/FastDoubleArrayGenerationTest.java similarity index 65% rename from src/test/java/com/fasterxml/jackson/core/write/FastDoubleArrayGenerationTest.java rename to src/test/java/tools/jackson/core/write/FastDoubleArrayGenerationTest.java index e0915dcd88..2e70dc1884 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/FastDoubleArrayGenerationTest.java +++ b/src/test/java/tools/jackson/core/write/FastDoubleArrayGenerationTest.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; -import com.fasterxml.jackson.core.StreamWriteFeature; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.StreamWriteFeature; +import tools.jackson.core.json.JsonFactory; public class FastDoubleArrayGenerationTest extends ArrayGenerationTest { private final JsonFactory FACTORY = JsonFactory.builder().enable(StreamWriteFeature.USE_FAST_DOUBLE_WRITER).build(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/FastDoubleObjectWriteTest.java b/src/test/java/tools/jackson/core/write/FastDoubleObjectWriteTest.java similarity index 65% rename from src/test/java/com/fasterxml/jackson/core/write/FastDoubleObjectWriteTest.java rename to src/test/java/tools/jackson/core/write/FastDoubleObjectWriteTest.java index 09886dba98..01bd175b7b 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/FastDoubleObjectWriteTest.java +++ b/src/test/java/tools/jackson/core/write/FastDoubleObjectWriteTest.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; -import com.fasterxml.jackson.core.StreamWriteFeature; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.StreamWriteFeature; +import tools.jackson.core.json.JsonFactory; public class FastDoubleObjectWriteTest extends ObjectWriteTest { private final JsonFactory FACTORY = JsonFactory.builder().enable(StreamWriteFeature.USE_FAST_DOUBLE_WRITER).build(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java b/src/test/java/tools/jackson/core/write/GeneratorBasicTest.java similarity index 99% rename from src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java rename to src/test/java/tools/jackson/core/write/GeneratorBasicTest.java index e65282dd18..7a47a76be3 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorBasicTest.java +++ b/src/test/java/tools/jackson/core/write/GeneratorBasicTest.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.write; - -import com.fasterxml.jackson.core.*; +package tools.jackson.core.write; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; +import tools.jackson.core.*; + /** * Set of basic unit tests for verifying that the basic generator * functionality works as expected. */ public class GeneratorBasicTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final TokenStreamFactory JSON_F = newStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorCloseTest.java b/src/test/java/tools/jackson/core/write/GeneratorCloseTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/write/GeneratorCloseTest.java rename to src/test/java/tools/jackson/core/write/GeneratorCloseTest.java index 24e590ae1e..11ffaef720 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorCloseTest.java +++ b/src/test/java/tools/jackson/core/write/GeneratorCloseTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.ByteOutputStreamForTesting; -import com.fasterxml.jackson.core.testsupport.StringWriterForTesting; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.ByteOutputStreamForTesting; +import tools.jackson.core.testsupport.StringWriterForTesting; import java.io.*; diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorCopyTest.java b/src/test/java/tools/jackson/core/write/GeneratorCopyTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/write/GeneratorCopyTest.java rename to src/test/java/tools/jackson/core/write/GeneratorCopyTest.java index dff3b80747..91a1b0f0b7 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorCopyTest.java +++ b/src/test/java/tools/jackson/core/write/GeneratorCopyTest.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; - import java.io.*; +import tools.jackson.core.*; +import tools.jackson.core.json.JsonFactory; + /** * Set of basic unit tests for verifying that copy-through methods * of {@link JsonGenerator} work as expected. diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java b/src/test/java/tools/jackson/core/write/GeneratorDupHandlingTest.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java rename to src/test/java/tools/jackson/core/write/GeneratorDupHandlingTest.java index a4ec2a2e70..bd28b43eb3 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorDupHandlingTest.java +++ b/src/test/java/tools/jackson/core/write/GeneratorDupHandlingTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamWriteException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamWriteException; public class GeneratorDupHandlingTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { public void testSimpleDupsEagerlyBytes() { _testSimpleDups(true, newStreamFactory()); diff --git a/src/test/java/com/fasterxml/jackson/core/write/GeneratorMiscTest.java b/src/test/java/tools/jackson/core/write/GeneratorMiscTest.java similarity index 96% rename from src/test/java/com/fasterxml/jackson/core/write/GeneratorMiscTest.java rename to src/test/java/tools/jackson/core/write/GeneratorMiscTest.java index a04fa7e917..9d4a35c6fb 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/GeneratorMiscTest.java +++ b/src/test/java/tools/jackson/core/write/GeneratorMiscTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; import java.io.*; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.json.JsonFactory; /** * Set of basic unit tests for verifying basic generator @@ -12,7 +12,7 @@ */ @SuppressWarnings("resource") public class GeneratorMiscTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = newStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java b/src/test/java/tools/jackson/core/write/ObjectWriteTest.java similarity index 98% rename from src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java rename to src/test/java/tools/jackson/core/write/ObjectWriteTest.java index af10ba15da..0d419f7b17 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/ObjectWriteTest.java +++ b/src/test/java/tools/jackson/core/write/ObjectWriteTest.java @@ -1,12 +1,12 @@ -package com.fasterxml.jackson.core.write; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamWriteException; +package tools.jackson.core.write; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamWriteException; + /** * Set of basic unit tests for verifying that the Object write methods * of {@link JsonGenerator} work as expected. diff --git a/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java b/src/test/java/tools/jackson/core/write/PrettyPrinterTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java rename to src/test/java/tools/jackson/core/write/PrettyPrinterTest.java index 1f7de310be..76e21decb2 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/PrettyPrinterTest.java +++ b/src/test/java/tools/jackson/core/write/PrettyPrinterTest.java @@ -1,22 +1,22 @@ -package com.fasterxml.jackson.core.write; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.util.DefaultIndenter; -import com.fasterxml.jackson.core.util.DefaultPrettyPrinter; -import com.fasterxml.jackson.core.util.MinimalPrettyPrinter; -import com.fasterxml.jackson.core.util.Separators; +package tools.jackson.core.write; import java.io.*; +import tools.jackson.core.*; +import tools.jackson.core.io.SerializedString; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.util.DefaultIndenter; +import tools.jackson.core.util.DefaultPrettyPrinter; +import tools.jackson.core.util.MinimalPrettyPrinter; +import tools.jackson.core.util.Separators; + /** * Set of basic unit tests for verifying that indenting * option of generator works correctly */ @SuppressWarnings("serial") public class PrettyPrinterTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { static class CountPrinter extends MinimalPrettyPrinter { diff --git a/src/test/java/com/fasterxml/jackson/core/write/RawStringWriteTest.java b/src/test/java/tools/jackson/core/write/RawStringWriteTest.java similarity index 95% rename from src/test/java/com/fasterxml/jackson/core/write/RawStringWriteTest.java rename to src/test/java/tools/jackson/core/write/RawStringWriteTest.java index 317d84e1dd..e08b0f87f2 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/RawStringWriteTest.java +++ b/src/test/java/tools/jackson/core/write/RawStringWriteTest.java @@ -1,15 +1,15 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; import java.io.*; import java.util.*; -import static org.junit.Assert.*; +import tools.jackson.core.*; +import tools.jackson.core.io.SerializedString; +import tools.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.SerializedString; -import com.fasterxml.jackson.core.json.JsonFactory; +import static org.junit.Assert.*; -public class RawStringWriteTest extends com.fasterxml.jackson.core.BaseTest +public class RawStringWriteTest extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = sharedStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java b/src/test/java/tools/jackson/core/write/SerializedStringWriteTest.java similarity index 97% rename from src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java rename to src/test/java/tools/jackson/core/write/SerializedStringWriteTest.java index 2e3eff99d5..657e50487d 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/SerializedStringWriteTest.java +++ b/src/test/java/tools/jackson/core/write/SerializedStringWriteTest.java @@ -1,13 +1,13 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; import java.io.*; import java.util.Random; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.io.SerializedString; +import tools.jackson.core.*; +import tools.jackson.core.io.SerializedString; public class SerializedStringWriteTest - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { final static String NAME_WITH_QUOTES = "\"name\""; final static String NAME_WITH_LATIN1 = "P\u00f6ll\u00f6"; diff --git a/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java b/src/test/java/tools/jackson/core/write/UTF8GeneratorTest.java similarity index 87% rename from src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java rename to src/test/java/tools/jackson/core/write/UTF8GeneratorTest.java index c24cff0983..6e1927af69 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/UTF8GeneratorTest.java +++ b/src/test/java/tools/jackson/core/write/UTF8GeneratorTest.java @@ -1,17 +1,17 @@ -package com.fasterxml.jackson.core.write; - -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate; -import com.fasterxml.jackson.core.filter.JsonPointerBasedFilter; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.io.ContentReference; -import com.fasterxml.jackson.core.io.IOContext; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.json.UTF8JsonGenerator; -import com.fasterxml.jackson.core.util.BufferRecycler; +package tools.jackson.core.write; import java.io.ByteArrayOutputStream; +import tools.jackson.core.*; +import tools.jackson.core.filter.FilteringGeneratorDelegate; +import tools.jackson.core.filter.JsonPointerBasedFilter; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.io.ContentReference; +import tools.jackson.core.io.IOContext; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.json.UTF8JsonGenerator; +import tools.jackson.core.util.BufferRecycler; + public class UTF8GeneratorTest extends BaseTest { private final TokenStreamFactory JSON_F = newStreamFactory(); diff --git a/src/test/java/com/fasterxml/jackson/core/write/WriteTypeIdTest.java b/src/test/java/tools/jackson/core/write/WriteTypeIdTest.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/core/write/WriteTypeIdTest.java rename to src/test/java/tools/jackson/core/write/WriteTypeIdTest.java index 437fb8cfa6..5da76ac3af 100644 --- a/src/test/java/com/fasterxml/jackson/core/write/WriteTypeIdTest.java +++ b/src/test/java/tools/jackson/core/write/WriteTypeIdTest.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.core.write; +package tools.jackson.core.write; import java.io.StringWriter; -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.ObjectWriteContext; -import com.fasterxml.jackson.core.exc.StreamWriteException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.type.WritableTypeId; +import tools.jackson.core.BaseTest; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.JsonToken; +import tools.jackson.core.ObjectWriteContext; +import tools.jackson.core.exc.StreamWriteException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.type.WritableTypeId; public class WriteTypeIdTest extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/failing/JsonPointerOOME736Test.java b/src/test/java/tools/jackson/failing/JsonPointerOOME736Test.java similarity index 88% rename from src/test/java/com/fasterxml/jackson/failing/JsonPointerOOME736Test.java rename to src/test/java/tools/jackson/failing/JsonPointerOOME736Test.java index 6e67c61bb9..0c739f5b33 100644 --- a/src/test/java/com/fasterxml/jackson/failing/JsonPointerOOME736Test.java +++ b/src/test/java/tools/jackson/failing/JsonPointerOOME736Test.java @@ -1,7 +1,7 @@ -package com.fasterxml.jackson.failing; +package tools.jackson.failing; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; public class JsonPointerOOME736Test extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/failing/ParserErrorHandling105Test.java b/src/test/java/tools/jackson/failing/ParserErrorHandling105Test.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/failing/ParserErrorHandling105Test.java rename to src/test/java/tools/jackson/failing/ParserErrorHandling105Test.java index 961a6fe023..b81538c6b6 100644 --- a/src/test/java/com/fasterxml/jackson/failing/ParserErrorHandling105Test.java +++ b/src/test/java/tools/jackson/failing/ParserErrorHandling105Test.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.failing; +package tools.jackson.failing; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.*; +import tools.jackson.core.exc.StreamReadException; // Failing tests for non-root-token problem public class ParserErrorHandling105Test - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { // Tests for [core#105] ("eager number parsing misses errors") public void testMangledIntsBytes() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/failing/ParserErrorHandling679Test.java b/src/test/java/tools/jackson/failing/ParserErrorHandling679Test.java similarity index 91% rename from src/test/java/com/fasterxml/jackson/failing/ParserErrorHandling679Test.java rename to src/test/java/tools/jackson/failing/ParserErrorHandling679Test.java index 68a938be33..1becdc48eb 100644 --- a/src/test/java/com/fasterxml/jackson/failing/ParserErrorHandling679Test.java +++ b/src/test/java/tools/jackson/failing/ParserErrorHandling679Test.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.failing; +package tools.jackson.failing; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.exc.StreamReadException; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.exc.StreamReadException; public class ParserErrorHandling679Test - extends com.fasterxml.jackson.core.BaseTest + extends tools.jackson.core.BaseTest { // [core#679] public void testNonRootMangledFloats679Bytes() throws Exception { diff --git a/src/test/java/com/fasterxml/jackson/failing/ParserFilterEmpty708Test.java b/src/test/java/tools/jackson/failing/ParserFilterEmpty708Test.java similarity index 79% rename from src/test/java/com/fasterxml/jackson/failing/ParserFilterEmpty708Test.java rename to src/test/java/tools/jackson/failing/ParserFilterEmpty708Test.java index 77aaa9093b..cf24ec1c65 100644 --- a/src/test/java/com/fasterxml/jackson/failing/ParserFilterEmpty708Test.java +++ b/src/test/java/tools/jackson/failing/ParserFilterEmpty708Test.java @@ -1,14 +1,14 @@ -package com.fasterxml.jackson.failing; +package tools.jackson.failing; -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.ObjectReadContext; -import com.fasterxml.jackson.core.TokenStreamFactory; -import com.fasterxml.jackson.core.filter.FilteringParserDelegate; -import com.fasterxml.jackson.core.filter.TokenFilter; -import com.fasterxml.jackson.core.filter.TokenFilter.Inclusion; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.BaseTest; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.ObjectReadContext; +import tools.jackson.core.TokenStreamFactory; +import tools.jackson.core.filter.FilteringParserDelegate; +import tools.jackson.core.filter.TokenFilter; +import tools.jackson.core.filter.TokenFilter.Inclusion; +import tools.jackson.core.json.JsonFactory; // for [core#708] public class ParserFilterEmpty708Test extends BaseTest diff --git a/src/test/java/com/fasterxml/jackson/failing/ParserPrecisionLoss733Test.java b/src/test/java/tools/jackson/failing/ParserPrecisionLoss733Test.java similarity index 81% rename from src/test/java/com/fasterxml/jackson/failing/ParserPrecisionLoss733Test.java rename to src/test/java/tools/jackson/failing/ParserPrecisionLoss733Test.java index 53dabc07f8..8df2d8d1f7 100644 --- a/src/test/java/com/fasterxml/jackson/failing/ParserPrecisionLoss733Test.java +++ b/src/test/java/tools/jackson/failing/ParserPrecisionLoss733Test.java @@ -1,11 +1,11 @@ -package com.fasterxml.jackson.failing; +package tools.jackson.failing; -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.ObjectReadContext; -import com.fasterxml.jackson.core.ObjectWriteContext; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.BaseTest; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.JsonParser; +import tools.jackson.core.ObjectReadContext; +import tools.jackson.core.ObjectWriteContext; +import tools.jackson.core.json.JsonFactory; import java.io.StringWriter; diff --git a/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java b/src/test/java/tools/jackson/failing/Surrogate223Test.java similarity index 89% rename from src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java rename to src/test/java/tools/jackson/failing/Surrogate223Test.java index 5058782c62..1400bd2ebc 100644 --- a/src/test/java/com/fasterxml/jackson/failing/Surrogate223Test.java +++ b/src/test/java/tools/jackson/failing/Surrogate223Test.java @@ -1,16 +1,16 @@ -package com.fasterxml.jackson.failing; +package tools.jackson.failing; import java.io.ByteArrayOutputStream; import java.io.StringWriter; import java.io.Writer; -import com.fasterxml.jackson.core.BaseTest; -import com.fasterxml.jackson.core.JsonGenerator; -import com.fasterxml.jackson.core.JsonParser; -import com.fasterxml.jackson.core.JsonToken; -import com.fasterxml.jackson.core.ObjectReadContext; -import com.fasterxml.jackson.core.ObjectWriteContext; -import com.fasterxml.jackson.core.json.JsonFactory; +import tools.jackson.core.BaseTest; +import tools.jackson.core.JsonGenerator; +import tools.jackson.core.JsonParser; +import tools.jackson.core.JsonToken; +import tools.jackson.core.ObjectReadContext; +import tools.jackson.core.ObjectWriteContext; +import tools.jackson.core.json.JsonFactory; public class Surrogate223Test extends BaseTest { diff --git a/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java b/src/test/java/tools/jackson/failing/async/AsyncTokenErrorTest.java similarity index 92% rename from src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java rename to src/test/java/tools/jackson/failing/async/AsyncTokenErrorTest.java index c49eba66ee..f89a11b913 100644 --- a/src/test/java/com/fasterxml/jackson/failing/async/AsyncTokenErrorTest.java +++ b/src/test/java/tools/jackson/failing/async/AsyncTokenErrorTest.java @@ -1,10 +1,10 @@ -package com.fasterxml.jackson.failing.async; +package tools.jackson.failing.async; -import com.fasterxml.jackson.core.*; -import com.fasterxml.jackson.core.async.AsyncTestBase; -import com.fasterxml.jackson.core.exc.StreamReadException; -import com.fasterxml.jackson.core.json.JsonFactory; -import com.fasterxml.jackson.core.testsupport.AsyncReaderWrapper; +import tools.jackson.core.*; +import tools.jackson.core.async.AsyncTestBase; +import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.json.JsonFactory; +import tools.jackson.core.testsupport.AsyncReaderWrapper; public class AsyncTokenErrorTest extends AsyncTestBase { From 89a7b2537986828b7132965436efaaaea02fbdcc Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 12 Jul 2022 18:16:35 -0700 Subject: [PATCH 335/394] Update Sonatype Snapshot repo to the new one --- pom.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pom.xml b/pom.xml index 5cffb6dcd2..158124359c 100644 --- a/pom.xml +++ b/pom.xml @@ -49,7 +49,7 @@ tools.jackson.core.*;version=${project.version} sonatype-nexus-snapshots Sonatype Nexus Snapshots - https://oss.sonatype.org/content/repositories/snapshots + https://s01.oss.sonatype.org/content/repositories/snapshots false true From afda31b5b70df9224524d8a4b8b3b92de0bb8f35 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 13 Jul 2022 13:01:59 -0700 Subject: [PATCH 336/394] Update parent pom to refer to new "tools.jackson" one --- pom.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pom.xml b/pom.xml index 158124359c..2352053ed1 100644 --- a/pom.xml +++ b/pom.xml @@ -6,7 +6,7 @@ 4.0.0 - com.fasterxml.jackson + tools.jackson jackson-base 3.0.0-SNAPSHOT From 72f750b299e8e421773ea176d4a37477eba68ced Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 13 Jul 2022 14:30:42 -0700 Subject: [PATCH 337/394] Fix SPI for JsonFactory (wrt package renaming) --- .../services/com.fasterxml.jackson.core.TokenStreamFactory | 1 - .../META-INF/services/tools.jackson.core.TokenStreamFactory | 1 + 2 files changed, 1 insertion(+), 1 deletion(-) delete mode 100644 src/main/resources/META-INF/services/com.fasterxml.jackson.core.TokenStreamFactory create mode 100644 src/main/resources/META-INF/services/tools.jackson.core.TokenStreamFactory diff --git a/src/main/resources/META-INF/services/com.fasterxml.jackson.core.TokenStreamFactory b/src/main/resources/META-INF/services/com.fasterxml.jackson.core.TokenStreamFactory deleted file mode 100644 index 32105da159..0000000000 --- a/src/main/resources/META-INF/services/com.fasterxml.jackson.core.TokenStreamFactory +++ /dev/null @@ -1 +0,0 @@ -com.fasterxml.jackson.core.json.JsonFactory diff --git a/src/main/resources/META-INF/services/tools.jackson.core.TokenStreamFactory b/src/main/resources/META-INF/services/tools.jackson.core.TokenStreamFactory new file mode 100644 index 0000000000..ab81f4d262 --- /dev/null +++ b/src/main/resources/META-INF/services/tools.jackson.core.TokenStreamFactory @@ -0,0 +1 @@ +tools.jackson.core.json.JsonFactory From 8b6e752ad3511ce632f8a31bdbecec73bdd60e85 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 25 Jul 2022 13:48:41 -0700 Subject: [PATCH 338/394] Renaming, including for #670 (but also many more) --- .../tools/jackson/core/PrettyPrinter.java | 2 +- .../tools/jackson/core/json/JsonFactory.java | 4 +-- .../jackson/core/json/JsonGeneratorBase.java | 2 +- .../core/json/UTF8DataInputJsonParser.java | 2 +- .../core/json/UTF8StreamJsonParser.java | 2 +- ...va => NonBlockingByteArrayJsonParser.java} | 4 +-- .../async/NonBlockingUtf8JsonParserBase.java | 10 +++---- .../core/util/DefaultPrettyPrinter.java | 10 +++---- .../core/util/MinimalPrettyPrinter.java | 2 +- .../tools/jackson/core/util/Separators.java | 8 ++--- .../java/tools/jackson/core/BaseTest.java | 2 ++ .../jackson/core/PointerFromContextTest.java | 4 +-- .../core/base64/Base64BinaryParsingTest.java | 20 ++++++------- .../jackson/core/base64/Base64CodecTest.java | 2 +- .../core/base64/Base64GenerationTest.java | 6 ++-- .../filter/BasicGeneratorFilteringTest.java | 2 +- .../core/filter/BasicParserFilteringTest.java | 4 +-- .../JsonPointerGeneratorFilteringTest.java | 4 +-- .../JsonPointerParserFilteringTest.java | 6 ++-- .../core/json/JsonReadFeaturesTest.java | 6 ++-- .../core/json/RawValueWithSurrogatesTest.java | 2 +- .../core/json/StreamWriteFeaturesTest.java | 4 +-- .../jackson/core/json/TestCharEscaping.java | 4 +-- .../jackson/core/json/TestCustomEscaping.java | 10 +++---- .../core/json/TestWithTonsaSymbols.java | 6 ++-- .../json/async/AsyncCharEscapingTest.java | 10 +++---- .../json/async/AsyncNonStdParsingTest.java | 2 +- .../core/json/async/AsyncParserNamesTest.java | 6 ++-- .../async/AsyncPointerFromContext563Test.java | 2 +- ...sTest.java => AsyncPropertyNamesTest.java} | 30 +++++++++---------- .../json/async/AsyncSimpleNestedTest.java | 10 +++---- .../json/async/AsyncSimpleObjectTest.java | 2 +- .../json/async/AsyncStringObjectTest.java | 2 +- .../core/json/async/AsyncTokenFilterTest.java | 10 +++---- .../json/async/AsyncUnicodeHandlingTest.java | 2 +- .../jackson/core/read/NextNameParserTest.java | 2 +- .../core/read/NextNameWithMatcherTest.java | 10 +++---- .../jackson/core/read/NextXxxAccessTest.java | 8 ++--- .../read/NonStandardJsonReadFeaturesTest.java | 2 +- .../read/NonStandardUnquotedNamesTest.java | 12 ++++---- .../core/read/ParserDupHandlingTest.java | 2 +- .../core/read/ParserSymbolHandlingTest.java | 16 +++++----- .../jackson/core/read/SimpleParserTest.java | 2 +- .../jackson/core/sym/TestSymbolTables.java | 2 +- .../core/sym/TestSymbolsWithMediaItem.java | 2 +- .../jackson/core/util/SeparatorsTest.java | 4 +-- .../jackson/core/write/PrettyPrinterTest.java | 6 ++-- .../jackson/core/write/UTF8GeneratorTest.java | 2 +- 48 files changed, 138 insertions(+), 136 deletions(-) rename src/main/java/tools/jackson/core/json/async/{NonBlockingJsonParser.java => NonBlockingByteArrayJsonParser.java} (95%) rename src/test/java/tools/jackson/core/json/async/{AsyncFieldNamesTest.java => AsyncPropertyNamesTest.java} (80%) diff --git a/src/main/java/tools/jackson/core/PrettyPrinter.java b/src/main/java/tools/jackson/core/PrettyPrinter.java index c3842980c8..cd89228531 100644 --- a/src/main/java/tools/jackson/core/PrettyPrinter.java +++ b/src/main/java/tools/jackson/core/PrettyPrinter.java @@ -126,7 +126,7 @@ public interface PrettyPrinter * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - void writeObjectFieldValueSeparator(JsonGenerator g) throws JacksonException; + void writeObjectNameValueSeparator(JsonGenerator g) throws JacksonException; // // // Array handling diff --git a/src/main/java/tools/jackson/core/json/JsonFactory.java b/src/main/java/tools/jackson/core/json/JsonFactory.java index dc1ca8b358..35ff72de5e 100644 --- a/src/main/java/tools/jackson/core/json/JsonFactory.java +++ b/src/main/java/tools/jackson/core/json/JsonFactory.java @@ -11,7 +11,7 @@ import tools.jackson.core.*; import tools.jackson.core.base.TextualTSFactory; import tools.jackson.core.io.*; -import tools.jackson.core.json.async.NonBlockingJsonParser; +import tools.jackson.core.json.async.NonBlockingByteArrayJsonParser; import tools.jackson.core.json.async.NonBlockingByteBufferJsonParser; import tools.jackson.core.sym.BinaryNameMatcher; import tools.jackson.core.sym.ByteQuadsCanonicalizer; @@ -332,7 +332,7 @@ public JsonParser createNonBlockingByteArrayParser(ObjectReadContext readCtxt) { IOContext ioCtxt = _createNonBlockingContext(null); ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); - return new NonBlockingJsonParser(readCtxt, ioCtxt, + return new NonBlockingByteArrayJsonParser(readCtxt, ioCtxt, readCtxt.getStreamReadFeatures(_streamReadFeatures), readCtxt.getFormatReadFeatures(_formatReadFeatures), can); diff --git a/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java b/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java index e3aaf3a0d8..1fc7f57d11 100644 --- a/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java @@ -254,7 +254,7 @@ protected void _verifyPrettyValueWrite(String typeMsg, int status) throws Jackso _cfgPrettyPrinter.writeArrayValueSeparator(this); break; case JsonWriteContext.STATUS_OK_AFTER_COLON: - _cfgPrettyPrinter.writeObjectFieldValueSeparator(this); + _cfgPrettyPrinter.writeObjectNameValueSeparator(this); break; case JsonWriteContext.STATUS_OK_AFTER_SPACE: _cfgPrettyPrinter.writeRootValueSeparator(this); diff --git a/src/main/java/tools/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/tools/jackson/core/json/UTF8DataInputJsonParser.java index 72df73dcfb..d31a58dfee 100644 --- a/src/main/java/tools/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/tools/jackson/core/json/UTF8DataInputJsonParser.java @@ -1649,7 +1649,7 @@ protected String _parseAposName() throws IOException int currQuad = 0; int currQuadBytes = 0; - // Copied from parseEscapedFieldName, with minor mods: + // Copied from parseEscapedName, with minor mods: final int[] codes = _icLatin1; diff --git a/src/main/java/tools/jackson/core/json/UTF8StreamJsonParser.java b/src/main/java/tools/jackson/core/json/UTF8StreamJsonParser.java index 40d4c76dc7..03b38263ac 100644 --- a/src/main/java/tools/jackson/core/json/UTF8StreamJsonParser.java +++ b/src/main/java/tools/jackson/core/json/UTF8StreamJsonParser.java @@ -2522,7 +2522,7 @@ protected String _parseAposName() throws JacksonException int currQuad = 0; int currQuadBytes = 0; - // Copied from parseEscapedFieldName, with minor mods: + // Copied from parseEscapedName, with minor mods: final int[] codes = _icLatin1; diff --git a/src/main/java/tools/jackson/core/json/async/NonBlockingJsonParser.java b/src/main/java/tools/jackson/core/json/async/NonBlockingByteArrayJsonParser.java similarity index 95% rename from src/main/java/tools/jackson/core/json/async/NonBlockingJsonParser.java rename to src/main/java/tools/jackson/core/json/async/NonBlockingByteArrayJsonParser.java index a33c1d2762..baa64a4a54 100644 --- a/src/main/java/tools/jackson/core/json/async/NonBlockingJsonParser.java +++ b/src/main/java/tools/jackson/core/json/async/NonBlockingByteArrayJsonParser.java @@ -15,13 +15,13 @@ * NOTE: only supports parsing of UTF-8 encoded content (and 7-bit US-ASCII since * it is strict subset of UTF-8): other encodings are not supported. */ -public class NonBlockingJsonParser +public class NonBlockingByteArrayJsonParser extends NonBlockingUtf8JsonParserBase implements ByteArrayFeeder { private byte[] _inputBuffer = NO_BYTES; - public NonBlockingJsonParser(ObjectReadContext readCtxt, IOContext ctxt, + public NonBlockingByteArrayJsonParser(ObjectReadContext readCtxt, IOContext ctxt, int stdFeatures, int formatReadFeatures, ByteQuadsCanonicalizer sym) { super(readCtxt, ctxt, stdFeatures, formatReadFeatures, sym); } diff --git a/src/main/java/tools/jackson/core/json/async/NonBlockingUtf8JsonParserBase.java b/src/main/java/tools/jackson/core/json/async/NonBlockingUtf8JsonParserBase.java index d97bb80255..d81ecf073d 100644 --- a/src/main/java/tools/jackson/core/json/async/NonBlockingUtf8JsonParserBase.java +++ b/src/main/java/tools/jackson/core/json/async/NonBlockingUtf8JsonParserBase.java @@ -143,9 +143,9 @@ public JsonToken nextToken() throws JacksonException case MAJOR_ROOT: return _startValue(ch); - case MAJOR_OBJECT_PROPERTY_FIRST: // expect field-name or end-object + case MAJOR_OBJECT_PROPERTY_FIRST: // expect property-name or end-object return _startName(ch); - case MAJOR_OBJECT_PROPERTY_NEXT: // expect comma + field-name or end-object + case MAJOR_OBJECT_PROPERTY_NEXT: // expect comma + property-name or end-object return _startNameAfterComma(ch); case MAJOR_OBJECT_VALUE: // expect colon, followed by value @@ -202,11 +202,11 @@ protected final JsonToken _finishToken() throws JacksonException case MINOR_PROPERTY_LEADING_COMMA: return _startNameAfterComma(getNextUnsignedByteFromBuffer()); - // Field name states + // Property name states case MINOR_PROPERTY_NAME: return _parseEscapedName(_quadLength, _pending32, _pendingBytes); case MINOR_PROPERTY_NAME_ESCAPE: - return _finishFieldWithEscape(); + return _finishPropertyWithEscape(); case MINOR_PROPERTY_APOS_NAME: return _finishAposName(_quadLength, _pending32, _pendingBytes); case MINOR_PROPERTY_UNQUOTED_NAME: @@ -2376,7 +2376,7 @@ private JsonToken _finishAposName(int qlen, int currQuad, int currQuadBytes) return _fieldComplete(name); } - protected final JsonToken _finishFieldWithEscape() throws JacksonException + protected final JsonToken _finishPropertyWithEscape() throws JacksonException { // First: try finishing what wasn't yet: int ch = _decodeSplitEscaped(_quoted32, _quotedDigits); diff --git a/src/main/java/tools/jackson/core/util/DefaultPrettyPrinter.java b/src/main/java/tools/jackson/core/util/DefaultPrettyPrinter.java index 32ffacca91..48495b1ece 100644 --- a/src/main/java/tools/jackson/core/util/DefaultPrettyPrinter.java +++ b/src/main/java/tools/jackson/core/util/DefaultPrettyPrinter.java @@ -81,7 +81,7 @@ public interface Indenter protected Separators _separators; - protected String _objectFieldValueSeparatorWithSpaces; + protected String _nameValueSeparatorWithSpaces; /* /********************************************************************** @@ -130,7 +130,7 @@ public DefaultPrettyPrinter(DefaultPrettyPrinter base, _nesting = base._nesting; _separators = base._separators; - _objectFieldValueSeparatorWithSpaces = base._objectFieldValueSeparatorWithSpaces; + _nameValueSeparatorWithSpaces = base._nameValueSeparatorWithSpaces; _rootSeparator = rootSeparator; } @@ -228,7 +228,7 @@ protected DefaultPrettyPrinter _withSpaces(boolean state) */ public DefaultPrettyPrinter withSeparators(Separators separators) { _separators = separators; - _objectFieldValueSeparatorWithSpaces = " " + separators.getObjectNameValueSeparator() + " "; + _nameValueSeparatorWithSpaces = " " + separators.getObjectNameValueSeparator() + " "; return this; } @@ -286,10 +286,10 @@ public void beforeObjectEntries(JsonGenerator g) throws JacksonException * (white-space) decoration. */ @Override - public void writeObjectFieldValueSeparator(JsonGenerator g) throws JacksonException + public void writeObjectNameValueSeparator(JsonGenerator g) throws JacksonException { if (_spacesInObjectEntries) { - g.writeRaw(_objectFieldValueSeparatorWithSpaces); + g.writeRaw(_nameValueSeparatorWithSpaces); } else { g.writeRaw(_separators.getObjectNameValueSeparator()); } diff --git a/src/main/java/tools/jackson/core/util/MinimalPrettyPrinter.java b/src/main/java/tools/jackson/core/util/MinimalPrettyPrinter.java index 161baa6f40..faa2e68124 100644 --- a/src/main/java/tools/jackson/core/util/MinimalPrettyPrinter.java +++ b/src/main/java/tools/jackson/core/util/MinimalPrettyPrinter.java @@ -93,7 +93,7 @@ public void beforeObjectEntries(JsonGenerator g) throws JacksonException * colon to separate the two, without additional spaces. */ @Override - public void writeObjectFieldValueSeparator(JsonGenerator g) throws JacksonException + public void writeObjectNameValueSeparator(JsonGenerator g) throws JacksonException { g.writeRaw(_separators.getObjectNameValueSeparator()); } diff --git a/src/main/java/tools/jackson/core/util/Separators.java b/src/main/java/tools/jackson/core/util/Separators.java index dfacab755a..b7c72aacac 100644 --- a/src/main/java/tools/jackson/core/util/Separators.java +++ b/src/main/java/tools/jackson/core/util/Separators.java @@ -25,14 +25,14 @@ public Separators() { this(':', ',', ','); } - public Separators(char objectFieldValueSeparator, + public Separators(char objectNameValueSeparator, char objectEntrySeparator, char arrayValueSeparator) { - _objectNameValueSeparator = objectFieldValueSeparator; + _objectNameValueSeparator = objectNameValueSeparator; _objectEntrySeparator = objectEntrySeparator; _arrayElementSeparator = arrayValueSeparator; } - - public Separators withObjectFieldValueSeparator(char sep) { + + public Separators withObjectNameValueSeparator(char sep) { return (_objectNameValueSeparator == sep) ? this : new Separators(sep, _objectEntrySeparator, _arrayElementSeparator); } diff --git a/src/test/java/tools/jackson/core/BaseTest.java b/src/test/java/tools/jackson/core/BaseTest.java index 723193df7f..afefbc138f 100644 --- a/src/test/java/tools/jackson/core/BaseTest.java +++ b/src/test/java/tools/jackson/core/BaseTest.java @@ -521,6 +521,7 @@ protected String getAndVerifyText(JsonParser p) /********************************************************************** */ + @Deprecated protected static String quote(String str) { return q(str); } @@ -529,6 +530,7 @@ protected static String q(String str) { return '"'+str+'"'; } + @Deprecated protected static String aposToQuotes(String json) { return a2q(json); } diff --git a/src/test/java/tools/jackson/core/PointerFromContextTest.java b/src/test/java/tools/jackson/core/PointerFromContextTest.java index 56fa44cc26..e30939bab2 100644 --- a/src/test/java/tools/jackson/core/PointerFromContextTest.java +++ b/src/test/java/tools/jackson/core/PointerFromContextTest.java @@ -16,7 +16,7 @@ public class PointerFromContextTest extends BaseTest public void testViaParser() throws Exception { - final String SIMPLE = aposToQuotes("{'a':123,'array':[1,2,[3],5,{'obInArray':4}]," + final String SIMPLE = a2q("{'a':123,'array':[1,2,[3],5,{'obInArray':4}]," +"'ob':{'first':[false,true],'second':{'sub':37}},'b':true}"); JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), SIMPLE); @@ -145,7 +145,7 @@ public void testViaGenerator() throws Exception public void testParserWithRoot() throws Exception { - final String JSON = aposToQuotes("{'a':1,'b':3}\n" + final String JSON = a2q("{'a':1,'b':3}\n" +"{'a':5,'c':[1,2]}\n[1,2]\n"); JsonParser p = JSON_F.createParser(ObjectReadContext.empty(), JSON); // before pointing to anything, we have no path to point to diff --git a/src/test/java/tools/jackson/core/base64/Base64BinaryParsingTest.java b/src/test/java/tools/jackson/core/base64/Base64BinaryParsingTest.java index 375c8bbc56..7683fab160 100644 --- a/src/test/java/tools/jackson/core/base64/Base64BinaryParsingTest.java +++ b/src/test/java/tools/jackson/core/base64/Base64BinaryParsingTest.java @@ -87,7 +87,7 @@ public void testInvalidChar() for (int mode : ALL_MODES) { // First: illegal padding - JsonParser p = createParser(mode, quote("a===")); + JsonParser p = createParser(mode, q("a===")); assertToken(JsonToken.VALUE_STRING, p.nextToken()); try { p.getBinaryValue(Base64Variants.MIME); @@ -98,7 +98,7 @@ public void testInvalidChar() p.close(); // second: invalid space within - p = createParser(mode, quote("ab de")); + p = createParser(mode, q("ab de")); assertToken(JsonToken.VALUE_STRING, p.nextToken()); try { p.getBinaryValue(Base64Variants.MIME); @@ -109,7 +109,7 @@ public void testInvalidChar() p.close(); // third: something else - p = createParser(mode, quote("ab#?")); + p = createParser(mode, q("ab#?")); assertToken(JsonToken.VALUE_STRING, p.nextToken()); try { p.getBinaryValue(Base64Variants.MIME); @@ -139,7 +139,7 @@ private void _testOkMissingPadding(byte[] input, int mode) { final Base64Variant b64 = Base64Variants.MODIFIED_FOR_URL; final String encoded = b64.encode(input, false); - JsonParser p = createParser(mode, quote(encoded)); + JsonParser p = createParser(mode, q(encoded)); // 1 byte -> 2 encoded chars; 2 bytes -> 3 encoded chars assertEquals(input.length+1, encoded.length()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); @@ -149,13 +149,13 @@ private void _testOkMissingPadding(byte[] input, int mode) } public void testFailDueToMissingPadding() { - final String DOC1 = quote("fQ"); // 1 bytes, no padding + final String DOC1 = q("fQ"); // 1 bytes, no padding _testFailDueToMissingPadding(DOC1, MODE_INPUT_STREAM); _testFailDueToMissingPadding(DOC1, MODE_INPUT_STREAM_THROTTLED); _testFailDueToMissingPadding(DOC1, MODE_READER); _testFailDueToMissingPadding(DOC1, MODE_DATA_INPUT); - final String DOC2 = quote("A/A"); // 2 bytes, no padding + final String DOC2 = q("A/A"); // 2 bytes, no padding _testFailDueToMissingPadding(DOC2, MODE_INPUT_STREAM); _testFailDueToMissingPadding(DOC2, MODE_INPUT_STREAM_THROTTLED); _testFailDueToMissingPadding(DOC2, MODE_READER); @@ -396,7 +396,7 @@ private void _testEscaped(int mode) throws IOException // First, try with embedded linefeed half-way through: - String DOC = quote("VGVz\\ndCE="); // note: must double-quote to get linefeed + String DOC = q("VGVz\\ndCE="); // note: must double-quote to get linefeed JsonParser p = createParser(mode, DOC); assertToken(JsonToken.VALUE_STRING, p.nextToken()); byte[] b = p.getBinaryValue(); @@ -408,7 +408,7 @@ private void _testEscaped(int mode) throws IOException // and then with escaped chars // DOC = quote("V\\u0047V\\u007AdCE="); // note: must escape backslash... - DOC = quote("V\\u0047V\\u007AdCE="); // note: must escape backslash... + DOC = q("V\\u0047V\\u007AdCE="); // note: must escape backslash... p = createParser(mode, DOC); assertToken(JsonToken.VALUE_STRING, p.nextToken()); b = p.getBinaryValue(); @@ -422,7 +422,7 @@ private void _testEscaped(int mode) throws IOException private void _testEscapedPadding(int mode) throws IOException { // Input: "Test!" -> "VGVzdCE=" - final String DOC = quote("VGVzdCE\\u003d"); + final String DOC = q("VGVzdCE\\u003d"); // 06-Sep-2018, tatu: actually one more, test escaping of padding JsonParser p = createParser(mode, DOC); @@ -443,7 +443,7 @@ private void _testEscapedPadding(int mode) throws IOException p.close(); // and then different padding; "X" -> "WA==" - final String DOC2 = quote("WA\\u003D\\u003D"); + final String DOC2 = q("WA\\u003D\\u003D"); p = createParser(mode, DOC2); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals("X", new String(p.getBinaryValue(), "US-ASCII")); diff --git a/src/test/java/tools/jackson/core/base64/Base64CodecTest.java b/src/test/java/tools/jackson/core/base64/Base64CodecTest.java index f13d2b2917..2d5ec7372f 100644 --- a/src/test/java/tools/jackson/core/base64/Base64CodecTest.java +++ b/src/test/java/tools/jackson/core/base64/Base64CodecTest.java @@ -85,7 +85,7 @@ public void testConvenienceMethods() throws Exception byte[] decoded = std.decode(encoded); Assert.assertArrayEquals(input, decoded); - assertEquals(quote(encoded), std.encode(input, true)); + assertEquals(q(encoded), std.encode(input, true)); // [core#414]: check white-space allow too decoded = std.decode("\n"+encoded); diff --git a/src/test/java/tools/jackson/core/base64/Base64GenerationTest.java b/src/test/java/tools/jackson/core/base64/Base64GenerationTest.java index ed1aac4a84..290a501ec8 100644 --- a/src/test/java/tools/jackson/core/base64/Base64GenerationTest.java +++ b/src/test/java/tools/jackson/core/base64/Base64GenerationTest.java @@ -100,13 +100,13 @@ public void testBinaryAsEmbeddedObject() throws Exception g = JSON_F.createGenerator(ObjectWriteContext.empty(), sw); g.writeEmbeddedObject(WIKIPEDIA_BASE64_AS_BYTES); g.close(); - assertEquals(quote(WIKIPEDIA_BASE64_ENCODED), sw.toString()); + assertEquals(q(WIKIPEDIA_BASE64_ENCODED), sw.toString()); ByteArrayOutputStream bytes = new ByteArrayOutputStream(100); g = JSON_F.createGenerator(ObjectWriteContext.empty(), bytes); g.writeEmbeddedObject(WIKIPEDIA_BASE64_AS_BYTES); g.close(); - assertEquals(quote(WIKIPEDIA_BASE64_ENCODED), bytes.toString("UTF-8")); + assertEquals(q(WIKIPEDIA_BASE64_ENCODED), bytes.toString("UTF-8")); } /* @@ -180,7 +180,7 @@ private void _testStreamingWrites(JsonFactory jf, boolean useBytes) throws Excep { final byte[] INPUT = TEXT4.getBytes("UTF-8"); for (Base64Variant variant : VARIANTS) { - final String EXP_OUTPUT = "[" + quote(variant.encode(INPUT))+"]"; + final String EXP_OUTPUT = "[" + q(variant.encode(INPUT))+"]"; for (boolean passLength : new boolean[] { true, false }) { for (int chunkSize : new int[] { 1, 2, 3, 4, 7, 11, 29, 5000 }) { //System.err.println(""+variant+", length "+passLength+", chunk "+chunkSize); diff --git a/src/test/java/tools/jackson/core/filter/BasicGeneratorFilteringTest.java b/src/test/java/tools/jackson/core/filter/BasicGeneratorFilteringTest.java index 76edc82621..de2ce284c2 100644 --- a/src/test/java/tools/jackson/core/filter/BasicGeneratorFilteringTest.java +++ b/src/test/java/tools/jackson/core/filter/BasicGeneratorFilteringTest.java @@ -247,7 +247,7 @@ public void testSingleMatchFilteringWithPathSkippedArray() throws Exception assertEquals(1, gen.getMatchCount()); } - // Alternative take, using slightly different calls for FIELD_NAME, START_ARRAY + // Alternative take, using slightly different calls for PROPERTY_NAME, START_ARRAY public void testSingleMatchFilteringWithPathAlternate1() throws Exception { _testSingleMatchFilteringWithPathAlternate1(false); _testSingleMatchFilteringWithPathAlternate1(true); diff --git a/src/test/java/tools/jackson/core/filter/BasicParserFilteringTest.java b/src/test/java/tools/jackson/core/filter/BasicParserFilteringTest.java index 482884f32d..b4f1ee505e 100644 --- a/src/test/java/tools/jackson/core/filter/BasicParserFilteringTest.java +++ b/src/test/java/tools/jackson/core/filter/BasicParserFilteringTest.java @@ -459,7 +459,7 @@ public void testNoMatchFiltering6() throws Exception public void testValueOmitsFieldName1() throws Exception { - String jsonString = aposToQuotes("{'a':123,'array':[1,2]}"); + String jsonString = a2q("{'a':123,'array':[1,2]}"); JsonParser p0 = JSON_F.createParser(ObjectReadContext.empty(), jsonString); FilteringParserDelegate p = new FilteringParserDelegate(p0, new NoArraysFilter(), @@ -467,7 +467,7 @@ public void testValueOmitsFieldName1() throws Exception true // multipleMatches ); String result = readAndWrite(JSON_F, p); - assertEquals(aposToQuotes("{'a':123}"), result); + assertEquals(a2q("{'a':123}"), result); assertEquals(1, p.getMatchCount()); } diff --git a/src/test/java/tools/jackson/core/filter/JsonPointerGeneratorFilteringTest.java b/src/test/java/tools/jackson/core/filter/JsonPointerGeneratorFilteringTest.java index 380774854b..1aa3235859 100644 --- a/src/test/java/tools/jackson/core/filter/JsonPointerGeneratorFilteringTest.java +++ b/src/test/java/tools/jackson/core/filter/JsonPointerGeneratorFilteringTest.java @@ -11,7 +11,7 @@ public class JsonPointerGeneratorFilteringTest extends tools.jackson.core.BaseTe { private final JsonFactory JSON_F = new JsonFactory(); - final String SIMPLE_INPUT = aposToQuotes("{'a':1,'b':[1,2,3],'c':{'d':{'a':true}},'d':null}"); + final String SIMPLE_INPUT = a2q("{'a':1,'b':[1,2,3],'c':{'d':{'a':true}},'d':null}"); public void testSimplePropertyWithPath() throws Exception { @@ -108,7 +108,7 @@ private void _assert(String input, String pathExpr, Inclusion tokenFilterInclusi throw e; } - assertEquals(aposToQuotes(exp), w.toString()); + assertEquals(a2q(exp), w.toString()); } diff --git a/src/test/java/tools/jackson/core/filter/JsonPointerParserFilteringTest.java b/src/test/java/tools/jackson/core/filter/JsonPointerParserFilteringTest.java index 199639d980..3ff67c0b5e 100644 --- a/src/test/java/tools/jackson/core/filter/JsonPointerParserFilteringTest.java +++ b/src/test/java/tools/jackson/core/filter/JsonPointerParserFilteringTest.java @@ -10,9 +10,9 @@ public class JsonPointerParserFilteringTest extends tools.jackson.core.BaseTest { private final JsonFactory JSON_F = new JsonFactory(); - final String SIMPLEST_INPUT = aposToQuotes("{'a':1,'b':2,'c':3}"); + final String SIMPLEST_INPUT = a2q("{'a':1,'b':2,'c':3}"); - final String SIMPLE_INPUT = aposToQuotes("{'a':1,'b':[1,2,3],'c':{'d':{'a':true}},'d':null}"); + final String SIMPLE_INPUT = a2q("{'a':1,'b':[1,2,3],'c':{'d':{'a':true}},'d':null}"); public void testSimplestWithPath() throws Exception { @@ -80,6 +80,6 @@ void _assert(String input, String pathExpr, TokenFilter.Inclusion inclusion, Str throw e; } - assertEquals(aposToQuotes(exp), w.toString()); + assertEquals(a2q(exp), w.toString()); } } diff --git a/src/test/java/tools/jackson/core/json/JsonReadFeaturesTest.java b/src/test/java/tools/jackson/core/json/JsonReadFeaturesTest.java index 8ece032def..8e74a3b8c5 100644 --- a/src/test/java/tools/jackson/core/json/JsonReadFeaturesTest.java +++ b/src/test/java/tools/jackson/core/json/JsonReadFeaturesTest.java @@ -103,14 +103,14 @@ private void _testTabsEnabled(boolean useStream) throws Exception JsonFactory f = streamFactoryBuilder() .configure(JsonReadFeature.ALLOW_UNESCAPED_CONTROL_CHARS, true) .build(); - String FIELD = "a\tb"; + String PROP_NAME = "a\tb"; String VALUE = "\t"; - String JSON = "{ "+quote(FIELD)+" : "+quote(VALUE)+"}"; + String JSON = "{ "+q(PROP_NAME)+" : "+q(VALUE)+"}"; JsonParser p = useStream ? createParserUsingStream(f, JSON, "UTF-8") : createParserUsingReader(f, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); - assertEquals(FIELD, p.getText()); + assertEquals(PROP_NAME, p.getText()); assertToken(JsonToken.VALUE_STRING, p.nextToken()); assertEquals(VALUE, p.getText()); assertToken(JsonToken.END_OBJECT, p.nextToken()); diff --git a/src/test/java/tools/jackson/core/json/RawValueWithSurrogatesTest.java b/src/test/java/tools/jackson/core/json/RawValueWithSurrogatesTest.java index 2db39baea9..5cbfaeef61 100644 --- a/src/test/java/tools/jackson/core/json/RawValueWithSurrogatesTest.java +++ b/src/test/java/tools/jackson/core/json/RawValueWithSurrogatesTest.java @@ -45,7 +45,7 @@ public class RawValueWithSurrogatesTest // This one works: // String msg ="{'xxx':{'xxxx':'xxxxxxxxx','xx':'xxxxxxxxxxxxxxxxxxx','xxxxxxxxx':'xxxx://xxxxxxx.xxx','xxxxxx':{'xxxx':'xxxxxxxxxxx','xxxxxxxx':{'xxxxxxxxxxx':'xx','xxxxxxxxxx':'xx-xx'}},'xxxxx':[{'xxxx':'xxxx','xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍'}]},'xxxxxxxxxxx':[{'xxxxxxx':'xxxxxx','xxxxxxxx':[{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xx,'xxxxxx':x,'xxxx':'xxxxx'}},{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xxx,'xxxxxx':x,'xxxx':'xxxxx'}}]},{'xxxxxxxxxxx':'xxxxxx','xxxxxxxx':[{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xx,'xxxxxx':x,'xxxx':'xxxxx'}},{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xxx,'xxxxxx':x,'xxxx':'xxxxx'}}]},{'xxxxxxxxxxx':'xxxxxx','xxxxxxxx':[{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xx,'xxxxxx':x,'xxxx':'xxxxx'}},{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xxx,'xxxxxx':x,'xxxx':'xxxxx'}}]},{'xxxxxxxxxxx':'xxxxxx','xxxxxxxx':[{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xx,'xxxxxx':x,'xxxx':'xxxxx'}},{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xxx,'xxxxxx':x,'xxxx':'xxxxx'}}]},{'xxxxxxxxxxx':'xxxxxx','xxxxxxxx':[{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xx,'xxxxxx':x,'xxxx':'xxxxx'}},{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xxx,'xxxxxx':x,'xxxx':'xxxxx'}}]},{'xxxxxxxxxxx':'xxxxxx','xxxxxxxx':[{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xx,'xxxxxx':x,'xxxx':'xxxxx'}},{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xxx,'xxxxxx':x,'xxxx':'xxxxx'}}]},{'xxxxxxxxxxx':'xxxxx','xxxxxxxx':[{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xx,'xxxxxx':x,'xxxx':'xxxxx'}},{'xxxxxx':x,'xxxxxx':xxx,'xxxx':'xx xxxxxxxxxxx: xxxxxxx xxxxxx xxxxxxxxxxxxx xxxxx xxxxxx. xxxxx xxxxxx xxxxx xxxxx. xx xxx xx xxxx xxx xxxx. xxxx xxxxx xxx xxxxxxxx xxxxx xxxxxx xxxxxxx😆👍','xxxxxx':{'xxxxxx':xxx,'xxxxxx':x,'xxxx':'xxxxx'}}]}]}"; - SURROGATES_307 = aposToQuotes(msg); + SURROGATES_307 = a2q(msg); } private final JsonFactory JSON_F = new JsonFactory(); diff --git a/src/test/java/tools/jackson/core/json/StreamWriteFeaturesTest.java b/src/test/java/tools/jackson/core/json/StreamWriteFeaturesTest.java index 0fd7531cab..439428c6c2 100644 --- a/src/test/java/tools/jackson/core/json/StreamWriteFeaturesTest.java +++ b/src/test/java/tools/jackson/core/json/StreamWriteFeaturesTest.java @@ -113,7 +113,7 @@ public void testBigDecimalAsPlainString() JsonGenerator g = f.createGenerator(ObjectWriteContext.empty(), sw); g.writeNumber(ENG); g.close(); - assertEquals(quote("100"), sw.toString()); + assertEquals(q("100"), sw.toString()); // also, as bytes ByteArrayOutputStream bos = new ByteArrayOutputStream(); @@ -121,7 +121,7 @@ public void testBigDecimalAsPlainString() g.writeNumber(ENG); g.close(); try { - assertEquals(quote("100"), bos.toString("UTF-8")); + assertEquals(q("100"), bos.toString("UTF-8")); } catch (IOException e) { throw new RuntimeException(e); } diff --git a/src/test/java/tools/jackson/core/json/TestCharEscaping.java b/src/test/java/tools/jackson/core/json/TestCharEscaping.java index 3756b0624f..0de373a5b5 100644 --- a/src/test/java/tools/jackson/core/json/TestCharEscaping.java +++ b/src/test/java/tools/jackson/core/json/TestCharEscaping.java @@ -120,7 +120,7 @@ private void _testSimpleNameEscaping(int readMode) throws Exception // test to try to tease out various edge conditions for (int i = 0; i < 16; ++i) { final String base = "1234567890abcdef".substring(0, i); - final String inputKey = quote(base + "\\\""); + final String inputKey = q(base + "\\\""); final String expKey = base + "\""; // note: append spaces so there's no buffer boundary issue JsonParser p = createParser(JSON_F, readMode, "{"+inputKey+" : 123456789} "); @@ -196,7 +196,7 @@ public void testInvalidEscape() throws Exception { private void _testInvalidEscape(int readMode) throws Exception { - String DOC = quote("\\u\u0080..."); + String DOC = q("\\u\u0080..."); JsonParser p = createParser(JSON_F, readMode, DOC); assertToken(JsonToken.VALUE_STRING, p.nextToken()); // this is where we should get proper exception diff --git a/src/test/java/tools/jackson/core/json/TestCustomEscaping.java b/src/test/java/tools/jackson/core/json/TestCustomEscaping.java index bddb1d34b9..a80e18d67e 100644 --- a/src/test/java/tools/jackson/core/json/TestCustomEscaping.java +++ b/src/test/java/tools/jackson/core/json/TestCustomEscaping.java @@ -140,7 +140,7 @@ private void _testJsonpEscapes(boolean useStream, boolean stringAsChars) throws String json = bytes.toString("UTF-8"); assertEquals(String.format("[%s]", - quote(String.format(VALUE_TEMPLATE, "\\u2028", "\\u2029"))), + q(String.format(VALUE_TEMPLATE, "\\u2028", "\\u2029"))), json); } @@ -171,7 +171,7 @@ private void _testEscapeAboveAscii(boolean useStream, boolean stringAsChars) thr g.close(); String json = bytes.toString("UTF-8"); - assertEquals("["+quote(VALUE)+"]", json); + assertEquals("["+q(VALUE)+"]", json); // And then with forced ASCII; first, values f = f.rebuild() @@ -189,7 +189,7 @@ private void _testEscapeAboveAscii(boolean useStream, boolean stringAsChars) thr g.writeEndArray(); g.close(); json = bytes.toString("UTF-8"); - assertEquals("["+quote("chars: [\\u00A0]-[\\u1234]\\\\")+"]", json); + assertEquals("["+q("chars: [\\u00A0]-[\\u1234]\\\\")+"]", json); // and then keys f = f.rebuild() @@ -207,7 +207,7 @@ private void _testEscapeAboveAscii(boolean useStream, boolean stringAsChars) thr g.writeEndObject(); g.close(); json = bytes.toString("UTF-8"); - assertEquals("{"+quote("fun:\\u0088:\\u3456\\\\")+":true}", json); + assertEquals("{"+q("fun:\\u0088:\\u3456\\\\")+":true}", json); } @SuppressWarnings("resource") @@ -234,7 +234,7 @@ private void _testEscapeCustom(boolean useStream, boolean stringAsChars, g.writeEndObject(); g.close(); String json = bytes.toString("UTF-8"); - assertEquals("{"+quote(STR_OUT)+":"+quote(STR_OUT)+"}", json); + assertEquals("{"+q(STR_OUT)+":"+q(STR_OUT)+"}", json); } private void _writeString(JsonGenerator g, String str, boolean stringAsChars) throws Exception diff --git a/src/test/java/tools/jackson/core/json/TestWithTonsaSymbols.java b/src/test/java/tools/jackson/core/json/TestWithTonsaSymbols.java index d692458178..033f5c2a94 100644 --- a/src/test/java/tools/jackson/core/json/TestWithTonsaSymbols.java +++ b/src/test/java/tools/jackson/core/json/TestWithTonsaSymbols.java @@ -17,7 +17,7 @@ public class TestWithTonsaSymbols * assuming the name vocabulary is unbounded), let's do something * just slightly below it. */ - final static int FIELD_COUNT = 5000; + final static int PROP_COUNT = 5000; public void testStreamReaderParser() throws Exception { _testWith(true); @@ -37,7 +37,7 @@ private void _testWith(boolean useStream) throws Exception { JsonFactory f = new JsonFactory(); - String doc = buildDoc(FIELD_COUNT); + String doc = buildDoc(PROP_COUNT); // And let's do this multiple times: just so that symbol table // state is different between runs. @@ -46,7 +46,7 @@ private void _testWith(boolean useStream) f.createParser(ObjectReadContext.empty(), new ByteArrayInputStream(doc.getBytes("UTF-8"))) : f.createParser(ObjectReadContext.empty(), new StringReader(doc)); assertToken(JsonToken.START_OBJECT, p.nextToken()); - for (int i = 0; i < FIELD_COUNT; ++i) { + for (int i = 0; i < PROP_COUNT; ++i) { assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); assertEquals(fieldNameFor(i), p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); diff --git a/src/test/java/tools/jackson/core/json/async/AsyncCharEscapingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncCharEscapingTest.java index 3aa7d0c640..896dc0e12b 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncCharEscapingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncCharEscapingTest.java @@ -16,7 +16,7 @@ public class AsyncCharEscapingTest extends AsyncTestBase public void testMissingLinefeedEscaping() throws Exception { - byte[] doc = _jsonDoc(aposToQuotes("['Linefeed: \n.']")); + byte[] doc = _jsonDoc(a2q("['Linefeed: \n.']")); _testMissingLinefeedEscaping(doc, 0, 99); _testMissingLinefeedEscaping(doc, 0, 5); _testMissingLinefeedEscaping(doc, 0, 3); @@ -59,7 +59,7 @@ public void testSimpleEscaping() throws Exception private void _testSimpleEscaping(int offset, int readSize) throws Exception { - byte[] doc = _jsonDoc(aposToQuotes("['LF=\\n']")); + byte[] doc = _jsonDoc(a2q("['LF=\\n']")); AsyncReaderWrapper r = asyncForBytes(JSON_F, readSize, doc, offset); assertToken(JsonToken.START_ARRAY, r.nextToken()); @@ -69,7 +69,7 @@ private void _testSimpleEscaping(int offset, int readSize) throws Exception // Note: must split Strings, so that javac won't try to handle // escape and inline null char - doc = _jsonDoc(aposToQuotes("['NULL:\\u0000!']")); + doc = _jsonDoc(a2q("['NULL:\\u0000!']")); r = asyncForBytes(JSON_F, readSize, doc, offset); assertToken(JsonToken.START_ARRAY, r.nextToken()); assertToken(JsonToken.VALUE_STRING, r.nextToken()); @@ -77,7 +77,7 @@ private void _testSimpleEscaping(int offset, int readSize) throws Exception r.close(); // Then just a single char escaping - doc = _jsonDoc(aposToQuotes("['\\u0123']")); + doc = _jsonDoc(a2q("['\\u0123']")); r = asyncForBytes(JSON_F, readSize, doc, offset); assertToken(JsonToken.START_ARRAY, r.nextToken()); assertToken(JsonToken.VALUE_STRING, r.nextToken()); @@ -85,7 +85,7 @@ private void _testSimpleEscaping(int offset, int readSize) throws Exception r.close(); // And then double sequence - doc = _jsonDoc(aposToQuotes("['\\u0041\\u0043']")); + doc = _jsonDoc(a2q("['\\u0041\\u0043']")); r = asyncForBytes(JSON_F, readSize, doc, offset); assertToken(JsonToken.START_ARRAY, r.nextToken()); assertToken(JsonToken.VALUE_STRING, r.nextToken()); diff --git a/src/test/java/tools/jackson/core/json/async/AsyncNonStdParsingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncNonStdParsingTest.java index 683b15cc5c..6fe2a287f4 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncNonStdParsingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncNonStdParsingTest.java @@ -361,7 +361,7 @@ private void _testNonStandarBackslashQuoting( { // first: verify that we get an exception JsonFactory f = new JsonFactory(); - final String JSON = quote("\\'"); + final String JSON = q("\\'"); AsyncReaderWrapper p = createParser(f, JSON, offset, readSize); try { p.nextToken(); diff --git a/src/test/java/tools/jackson/core/json/async/AsyncParserNamesTest.java b/src/test/java/tools/jackson/core/json/async/AsyncParserNamesTest.java index 49c9fef26c..9d5828bf81 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncParserNamesTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncParserNamesTest.java @@ -34,7 +34,7 @@ public void testEvenLongerName() throws Exception private void _testWithName(String name) throws IOException { - byte[] doc = _jsonDoc("{"+quote(name)+":13}"); + byte[] doc = _jsonDoc("{"+q(name)+":13}"); AsyncReaderWrapper p = asyncForBytes(JSON_F, 37, doc, 0); assertNull(p.currentToken()); @@ -54,7 +54,7 @@ public void testSymbolTable() throws IOException { final String STR1 = "a"; - byte[] doc = _jsonDoc("{ "+quote(STR1)+":1, \"foobar\":2, \"longername\":3 }"); + byte[] doc = _jsonDoc("{ "+q(STR1)+":1, \"foobar\":2, \"longername\":3 }"); JsonFactory f = JSON_F; AsyncReaderWrapper p = asyncForBytes(f, 5, doc, 0); final ByteQuadsCanonicalizer symbols1 = ((NonBlockingJsonParserBase) p.parser()).symbolTableForTests(); @@ -117,7 +117,7 @@ public void testSymbolTableWithIntern() throws IOException .build(); final String STR1 = "a"; - byte[] doc = _jsonDoc("{ "+quote(STR1)+":1, \"foobar\":2, \"longername\":3 }"); + byte[] doc = _jsonDoc("{ "+q(STR1)+":1, \"foobar\":2, \"longername\":3 }"); AsyncReaderWrapper p = asyncForBytes(internF, 5, doc, 0); final ByteQuadsCanonicalizer symbols1 = ((NonBlockingJsonParserBase) p.parser()).symbolTableForTests(); assertEquals(0, symbols1.size()); diff --git a/src/test/java/tools/jackson/core/json/async/AsyncPointerFromContext563Test.java b/src/test/java/tools/jackson/core/json/async/AsyncPointerFromContext563Test.java index 976c38586f..07732c6dfd 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncPointerFromContext563Test.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncPointerFromContext563Test.java @@ -12,7 +12,7 @@ public class AsyncPointerFromContext563Test extends AsyncTestBase // [core#563] public void testPointerWithAsyncParser() throws Exception { - final String SIMPLE = aposToQuotes("{'a':123,'array':[1,2,[3],5,{'obInArray':4}]," + final String SIMPLE = a2q("{'a':123,'array':[1,2,[3],5,{'obInArray':4}]," +"'ob':{'first':[false,true],'second':{'sub':37}},'b':true}"); byte[] SIMPLE_BYTES = SIMPLE.getBytes("UTF-8"); diff --git a/src/test/java/tools/jackson/core/json/async/AsyncFieldNamesTest.java b/src/test/java/tools/jackson/core/json/async/AsyncPropertyNamesTest.java similarity index 80% rename from src/test/java/tools/jackson/core/json/async/AsyncFieldNamesTest.java rename to src/test/java/tools/jackson/core/json/async/AsyncPropertyNamesTest.java index acf6eadaa6..3e83e3af29 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncFieldNamesTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncPropertyNamesTest.java @@ -8,7 +8,7 @@ import tools.jackson.core.json.JsonReadFeature; import tools.jackson.core.testsupport.AsyncReaderWrapper; -public class AsyncFieldNamesTest extends AsyncTestBase +public class AsyncPropertyNamesTest extends AsyncTestBase { private final JsonFactory JSON_F = new JsonFactory(); @@ -17,18 +17,18 @@ public class AsyncFieldNamesTest extends AsyncTestBase .build(); // Mainly to test "fast" parse for shortish names - public void testSimpleFieldNames() throws IOException + public void testSimpleNames() throws IOException { for (String name : new String[] { "", "a", "ab", "abc", "abcd", "abcd1", "abcd12", "abcd123", "abcd1234", "abcd1234a", "abcd1234ab", "abcd1234abc", "abcd1234abcd", "abcd1234abcd1" }) { - _testSimpleFieldName(name); + _testSimpleName(name); } } - private void _testSimpleFieldName(String fieldName) throws IOException + private void _testSimpleName(String fieldName) throws IOException { // use long buffer to ensure fast decoding may be used AsyncReaderWrapper r = asyncForBytes(JSON_F, 99, @@ -46,24 +46,24 @@ private void _testSimpleFieldName(String fieldName) throws IOException assertEquals(1, loc.getColumnNr()); } - public void testEscapedFieldNames() throws IOException + public void testEscapedNames() throws IOException { - _testEscapedFieldNames("\\'foo\\'", "'foo'"); - _testEscapedFieldNames("\\'foobar\\'", "'foobar'"); - _testEscapedFieldNames("\\'foo \\u0026 bar\\'", "'foo & bar'"); - _testEscapedFieldNames("Something \\'longer\\'?", "Something 'longer'?"); - _testEscapedFieldNames("\\u00A7", "\u00A7"); - _testEscapedFieldNames("\\u4567", "\u4567"); - _testEscapedFieldNames("Unicode: \\u00A7 and \\u4567?", "Unicode: \u00A7 and \u4567?"); + _testEscapedNames("\\'foo\\'", "'foo'"); + _testEscapedNames("\\'foobar\\'", "'foobar'"); + _testEscapedNames("\\'foo \\u0026 bar\\'", "'foo & bar'"); + _testEscapedNames("Something \\'longer\\'?", "Something 'longer'?"); + _testEscapedNames("\\u00A7", "\u00A7"); + _testEscapedNames("\\u4567", "\u4567"); + _testEscapedNames("Unicode: \\u00A7 and \\u4567?", "Unicode: \u00A7 and \u4567?"); } - private void _testEscapedFieldNames(String nameEncoded, String nameExp) throws IOException + private void _testEscapedNames(String nameEncoded, String nameExp) throws IOException { byte[] doc; StringWriter w; - nameEncoded = aposToQuotes(nameEncoded); - nameExp = aposToQuotes(nameExp); + nameEncoded = a2q(nameEncoded); + nameExp = a2q(nameExp); w = new StringWriter(); w.append("{\""); diff --git a/src/test/java/tools/jackson/core/json/async/AsyncSimpleNestedTest.java b/src/test/java/tools/jackson/core/json/async/AsyncSimpleNestedTest.java index af7d7cfa86..5a09c2c25f 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncSimpleNestedTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncSimpleNestedTest.java @@ -18,7 +18,7 @@ public class AsyncSimpleNestedTest extends AsyncTestBase public void testStuffInObject() { - byte[] data = _jsonDoc(aposToQuotes( + byte[] data = _jsonDoc(a2q( "{'foobar':[1,2,-999],'emptyObject':{},'emptyArray':[], 'other':{'':null} }")); JsonFactory f = JSON_F; @@ -82,7 +82,7 @@ private void _testStuffInObject(JsonFactory f, public void testStuffInArray() { - byte[] data = _jsonDoc(aposToQuotes("[true,{'moreStuff':0},[null],{'extraOrdinary':23}]")); + byte[] data = _jsonDoc(a2q("[true,{'moreStuff':0},[null],{'extraOrdinary':23}]")); JsonFactory f = JSON_F; _testStuffInArray(f, data, 0, 100); @@ -128,7 +128,7 @@ private void _testStuffInArray(JsonFactory f, public void testStuffInArray2() { - byte[] data = _jsonDoc(aposToQuotes(String.format( + byte[] data = _jsonDoc(a2q(String.format( "[{'%s':true},{'%s':false},{'%s':true},{'%s':false}]", SHORT_NAME, LONG_NAME, LONG_NAME, SHORT_NAME))); JsonFactory f = JSON_F; @@ -183,7 +183,7 @@ private void _testStuffInArray2(JsonFactory f, public void testMismatchedArray() { - byte[] data = _jsonDoc(aposToQuotes("[ }")); + byte[] data = _jsonDoc(a2q("[ }")); JsonFactory f = JSON_F; _testMismatchedArray(f, data, 0, 99); @@ -210,7 +210,7 @@ private void _testMismatchedArray(JsonFactory f, public void testMismatchedObject() { - byte[] data = _jsonDoc(aposToQuotes("{ ]")); + byte[] data = _jsonDoc(a2q("{ ]")); JsonFactory f = JSON_F; _testMismatchedObject(f, data, 0, 99); diff --git a/src/test/java/tools/jackson/core/json/async/AsyncSimpleObjectTest.java b/src/test/java/tools/jackson/core/json/async/AsyncSimpleObjectTest.java index d7c471dc81..c4d2524a13 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncSimpleObjectTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncSimpleObjectTest.java @@ -28,7 +28,7 @@ public class AsyncSimpleObjectTest extends AsyncTestBase public void testBooleans() { final JsonFactory f = JSON_F; - byte[] data = _jsonDoc(aposToQuotes( + byte[] data = _jsonDoc(a2q( "{ 'a':true, 'b':false, 'acdc':true, '"+UNICODE_SHORT_NAME+"':true, 'a1234567':false," +"'"+UNICODE_LONG_NAME+"': true }")); // first, no offsets diff --git a/src/test/java/tools/jackson/core/json/async/AsyncStringObjectTest.java b/src/test/java/tools/jackson/core/json/async/AsyncStringObjectTest.java index 7e569f1ca1..64ccf25043 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncStringObjectTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncStringObjectTest.java @@ -20,7 +20,7 @@ public class AsyncStringObjectTest extends AsyncTestBase public void testBasicFieldsNames() throws IOException { - final String json = aposToQuotes(String.format("{'%s':'%s','%s':'%s','%s':'%s'}", + final String json = a2q(String.format("{'%s':'%s','%s':'%s','%s':'%s'}", UNICODE_SHORT_NAME, UNICODE_LONG_NAME, UNICODE_LONG_NAME, UNICODE_SHORT_NAME, ASCII_SHORT_NAME, ASCII_SHORT_NAME)); diff --git a/src/test/java/tools/jackson/core/json/async/AsyncTokenFilterTest.java b/src/test/java/tools/jackson/core/json/async/AsyncTokenFilterTest.java index 4a77fc97cc..3b83a2f749 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncTokenFilterTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncTokenFilterTest.java @@ -13,7 +13,7 @@ public class AsyncTokenFilterTest extends AsyncTestBase { private final JsonFactory JSON_F = newStreamFactory(); - private final static String INPUT_STRING = aposToQuotes("{'a': 1, 'b': [2, {'c': 3}]}"); + private final static String INPUT_STRING = a2q("{'a': 1, 'b': [2, {'c': 3}]}"); private final static byte[] INPUT_BYTES = utf8Bytes(INPUT_STRING); private final static TokenFilter TOKEN_FILTER = new TokenFilter() { @Override @@ -25,7 +25,7 @@ public TokenFilter includeProperty(String name) { // Passes if (but only if) all content is actually available public void testFilteredNonBlockingParserAllContent() { - NonBlockingJsonParser nbParser = _nonBlockingParser(); + NonBlockingByteArrayJsonParser nbParser = _nonBlockingParser(); FilteringParserDelegate filteredParser = new FilteringParserDelegate(nbParser, TOKEN_FILTER, Inclusion.INCLUDE_ALL_AND_PATH, true); nbParser.feedInput(INPUT_BYTES, 0, INPUT_BYTES.length); @@ -43,7 +43,7 @@ public void testFilteredNonBlockingParserAllContent() public void testSkipChildrenFailOnSplit() { - NonBlockingJsonParser nbParser = _nonBlockingParser(); + NonBlockingByteArrayJsonParser nbParser = _nonBlockingParser(); FilteringParserDelegate filteredParser = new FilteringParserDelegate(nbParser, TOKEN_FILTER, Inclusion.INCLUDE_ALL_AND_PATH, true); nbParser.feedInput(INPUT_BYTES, 0, 5); @@ -60,7 +60,7 @@ public void testSkipChildrenFailOnSplit() nbParser.close(); } - private NonBlockingJsonParser _nonBlockingParser() { - return (NonBlockingJsonParser) JSON_F.createNonBlockingByteArrayParser(ObjectReadContext.empty()); + private NonBlockingByteArrayJsonParser _nonBlockingParser() { + return (NonBlockingByteArrayJsonParser) JSON_F.createNonBlockingByteArrayParser(ObjectReadContext.empty()); } } diff --git a/src/test/java/tools/jackson/core/json/async/AsyncUnicodeHandlingTest.java b/src/test/java/tools/jackson/core/json/async/AsyncUnicodeHandlingTest.java index b16114c4d9..6860940f5a 100644 --- a/src/test/java/tools/jackson/core/json/async/AsyncUnicodeHandlingTest.java +++ b/src/test/java/tools/jackson/core/json/async/AsyncUnicodeHandlingTest.java @@ -60,7 +60,7 @@ private void _testUnicodeWithSurrogates(JsonFactory f, } } final String TEXT = sb.toString(); - final String quoted = quote(TEXT); + final String quoted = q(TEXT); byte[] data = _jsonDoc(quoted); AsyncReaderWrapper r = asyncForBytes(f, readSize, data, 0); diff --git a/src/test/java/tools/jackson/core/read/NextNameParserTest.java b/src/test/java/tools/jackson/core/read/NextNameParserTest.java index e6554a5510..b5aa9532bf 100644 --- a/src/test/java/tools/jackson/core/read/NextNameParserTest.java +++ b/src/test/java/tools/jackson/core/read/NextNameParserTest.java @@ -24,7 +24,7 @@ public void testBasicNextNameWithDataInput() throws Exception private void _testBasicNextName(int mode) throws Exception { - final String DOC = aposToQuotes( + final String DOC = a2q( "{ 'data' : { 'primary' : -15, 'vector' : [ 'yes', false ], 'misc' : null, 'name' : 'Bob' },\n" +" 'array' : [ true, {'message':'hello', 'value' : 42, 'misc' : [1, 2] }, null, 0.25 ]\n" +"}"); diff --git a/src/test/java/tools/jackson/core/read/NextNameWithMatcherTest.java b/src/test/java/tools/jackson/core/read/NextNameWithMatcherTest.java index 36bb8d26ab..3af127a969 100644 --- a/src/test/java/tools/jackson/core/read/NextNameWithMatcherTest.java +++ b/src/test/java/tools/jackson/core/read/NextNameWithMatcherTest.java @@ -18,17 +18,17 @@ public class NextNameWithMatcherTest private final List NAMES_1 = Arrays.asList("enabled", "a", "longerName", "otherStuff3"); private final List NAMES_1_CASE_MISMATCH = Arrays.asList("ENABLED", "A", "LongerName", "otherStuff3"); - private final List FIELDS_1 = namedFromStrings(NAMES_1); + private final List NAMED_LIST_1 = namedFromStrings(NAMES_1); - private final PropertyNameMatcher MATCHER_CS_1 = JSON_F.constructNameMatcher(FIELDS_1, true); - private final PropertyNameMatcher MATCHER_CI_1 = JSON_F.constructCINameMatcher(FIELDS_1, true, + private final PropertyNameMatcher MATCHER_CS_1 = JSON_F.constructNameMatcher(NAMED_LIST_1, true); + private final PropertyNameMatcher MATCHER_CI_1 = JSON_F.constructCINameMatcher(NAMED_LIST_1, true, new Locale("en", "US")); - private final String DOC_1 = aposToQuotes( + private final String DOC_1 = a2q( "{ 'a' : 4, 'enabled' : true, 'longerName' : 'Billy-Bob Burger', 'extra' : [ 0], 'otherStuff3' : 0.25 }" ); - private final String DOC_1_CASE_MISMATCH = aposToQuotes( + private final String DOC_1_CASE_MISMATCH = a2q( "{ 'A' : 4, 'ENABLED' : true, 'LongerName' : 'Billy-Bob Burger', 'extra' : [0 ], 'otherStuff3' : 0.25 }"); public void testSimpleCaseSensitive() throws Exception diff --git a/src/test/java/tools/jackson/core/read/NextXxxAccessTest.java b/src/test/java/tools/jackson/core/read/NextXxxAccessTest.java index fe532f58b9..14fce243da 100644 --- a/src/test/java/tools/jackson/core/read/NextXxxAccessTest.java +++ b/src/test/java/tools/jackson/core/read/NextXxxAccessTest.java @@ -322,7 +322,7 @@ private void _testNextFieldNameIndent(int mode) throws Exception private void _textNextText(int mode) throws Exception { - final String DOC = aposToQuotes("{'a':'123','b':5,'c':[false,'foo']}"); + final String DOC = a2q("{'a':'123','b':5,'c':[false,'foo']}"); JsonParser p = createParser(mode, DOC); assertNull(p.nextTextValue()); assertToken(JsonToken.START_OBJECT, p.currentToken()); @@ -357,7 +357,7 @@ private void _textNextText(int mode) throws Exception private void _textNextInt(int mode) throws Exception { - final String DOC = aposToQuotes("{'a':'123','b':5,'c':[false,456]}"); + final String DOC = a2q("{'a':'123','b':5,'c':[false,456]}"); JsonParser p = createParser(mode, DOC); assertEquals(0, p.nextIntValue(0)); assertToken(JsonToken.START_OBJECT, p.currentToken()); @@ -393,7 +393,7 @@ private void _textNextInt(int mode) throws Exception private void _textNextLong(int mode) throws Exception { - final String DOC = aposToQuotes("{'a':'xyz','b':-59,'c':[false,-1]}"); + final String DOC = a2q("{'a':'xyz','b':-59,'c':[false,-1]}"); JsonParser p = createParser(mode, DOC); assertEquals(0L, p.nextLongValue(0L)); assertToken(JsonToken.START_OBJECT, p.currentToken()); @@ -429,7 +429,7 @@ private void _textNextLong(int mode) throws Exception private void _textNextBoolean(int mode) throws Exception { - final String DOC = aposToQuotes("{'a':'xyz','b':true,'c':[false,0]}"); + final String DOC = a2q("{'a':'xyz','b':true,'c':[false,0]}"); JsonParser p = createParser(mode, DOC); assertNull(p.nextBooleanValue()); assertToken(JsonToken.START_OBJECT, p.currentToken()); diff --git a/src/test/java/tools/jackson/core/read/NonStandardJsonReadFeaturesTest.java b/src/test/java/tools/jackson/core/read/NonStandardJsonReadFeaturesTest.java index 3787648d36..567583c5d7 100644 --- a/src/test/java/tools/jackson/core/read/NonStandardJsonReadFeaturesTest.java +++ b/src/test/java/tools/jackson/core/read/NonStandardJsonReadFeaturesTest.java @@ -74,7 +74,7 @@ public void testAllowInfinity() { private void _testNonStandardBackslashQuoting(int mode) { // first: verify that we get an exception - final String JSON = quote("\\'"); + final String JSON = q("\\'"); JsonParser p = createParser(STD_F, mode, JSON); try { p.nextToken(); diff --git a/src/test/java/tools/jackson/core/read/NonStandardUnquotedNamesTest.java b/src/test/java/tools/jackson/core/read/NonStandardUnquotedNamesTest.java index dc5d5199a1..b0b1ad1648 100644 --- a/src/test/java/tools/jackson/core/read/NonStandardUnquotedNamesTest.java +++ b/src/test/java/tools/jackson/core/read/NonStandardUnquotedNamesTest.java @@ -8,7 +8,7 @@ public class NonStandardUnquotedNamesTest extends tools.jackson.core.BaseTest { - private final JsonFactory UNQUOTED_FIELDS_F = JsonFactory.builder() + private final JsonFactory UNQUOTED_NAMES_F = JsonFactory.builder() .enable(JsonReadFeature.ALLOW_UNQUOTED_PROPERTY_NAMES) .build(); @@ -42,7 +42,7 @@ public void testUnquotedIssue510() throws Exception fullChars[3999] = 'a'; fullChars[4000] = 256; - JsonParser p = UNQUOTED_FIELDS_F.createParser(ObjectReadContext.empty(), + JsonParser p = UNQUOTED_NAMES_F.createParser(ObjectReadContext.empty(), new java.io.StringReader(new String(fullChars))); assertToken(JsonToken.START_OBJECT, p.nextToken()); try { @@ -73,7 +73,7 @@ private void _testNonStandardNameChars(int mode) throws Exception String JSON = "{ @type : \"mytype\", #color : 123, *error* : true, " +" hyphen-ated : \"yes\", me+my : null" +"}"; - JsonParser p = createParser(UNQUOTED_FIELDS_F, mode, JSON); + JsonParser p = createParser(UNQUOTED_NAMES_F, mode, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); @@ -124,7 +124,7 @@ private void _testLargeUnquoted(int mode) throws Exception } sb.append("]"); String JSON = sb.toString(); - JsonParser p = createParser(UNQUOTED_FIELDS_F, mode, JSON); + JsonParser p = createParser(UNQUOTED_NAMES_F, mode, JSON); assertToken(JsonToken.START_ARRAY, p.nextToken()); for (int i = 0; i < REPS; ++i) { assertToken(JsonToken.START_OBJECT, p.nextToken()); @@ -140,7 +140,7 @@ private void _testLargeUnquoted(int mode) throws Exception private void _testSimpleUnquoted(int mode) throws Exception { String JSON = "{ a : 1, _foo:true, $:\"money!\", \" \":null }"; - JsonParser p = createParser(UNQUOTED_FIELDS_F, mode, JSON); + JsonParser p = createParser(UNQUOTED_NAMES_F, mode, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); @@ -166,7 +166,7 @@ private void _testSimpleUnquoted(int mode) throws Exception // Another thing, as per [Issue#102]: numbers JSON = "{ 123:true,4:false }"; - p = createParser(UNQUOTED_FIELDS_F, mode, JSON); + p = createParser(UNQUOTED_NAMES_F, mode, JSON); assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); diff --git a/src/test/java/tools/jackson/core/read/ParserDupHandlingTest.java b/src/test/java/tools/jackson/core/read/ParserDupHandlingTest.java index 861876cefb..d723d44254 100644 --- a/src/test/java/tools/jackson/core/read/ParserDupHandlingTest.java +++ b/src/test/java/tools/jackson/core/read/ParserDupHandlingTest.java @@ -17,7 +17,7 @@ public class ParserDupHandlingTest }; { for (int i = 0; i < DUP_DOCS.length; ++i) { - DUP_DOCS[i] = aposToQuotes(DUP_DOCS[i]); + DUP_DOCS[i] = a2q(DUP_DOCS[i]); } } diff --git a/src/test/java/tools/jackson/core/read/ParserSymbolHandlingTest.java b/src/test/java/tools/jackson/core/read/ParserSymbolHandlingTest.java index 679e319e21..682ca431b3 100644 --- a/src/test/java/tools/jackson/core/read/ParserSymbolHandlingTest.java +++ b/src/test/java/tools/jackson/core/read/ParserSymbolHandlingTest.java @@ -72,10 +72,10 @@ public void testSymbolsWithNullOnlyNameChars() throws Exception { private void _testSymbolsWithNullOnlyNameBytes(JsonFactory f, boolean useBytes) throws Exception { - final String FIELD1 = "\u0000"; - final String FIELD2 = FIELD1 + FIELD1; - final String FIELD3 = FIELD2 + FIELD1; - final String FIELD4 = FIELD3 + FIELD1; + final String NAME_1 = "\u0000"; + final String NAME_2 = NAME_1 + NAME_1; + final String NAME_3 = NAME_2 + NAME_1; + final String NAME_4 = NAME_3 + NAME_1; final String QUOTED_NULL = "\\u0000"; final String INPUT = a2q(String.format("{'%s':1, '%s':2, '%s':3, '%s':4}", @@ -89,22 +89,22 @@ private void _testSymbolsWithNullOnlyNameBytes(JsonFactory f, boolean useBytes) assertToken(JsonToken.START_OBJECT, p.nextToken()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); - _assertNullStrings(FIELD1, p.currentName()); + _assertNullStrings(NAME_1, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(1, p.getIntValue()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); - _assertNullStrings(FIELD2, p.currentName()); + _assertNullStrings(NAME_2, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(2, p.getIntValue()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); - _assertNullStrings(FIELD3, p.currentName()); + _assertNullStrings(NAME_3, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(3, p.getIntValue()); assertToken(JsonToken.PROPERTY_NAME, p.nextToken()); - _assertNullStrings(FIELD4, p.currentName()); + _assertNullStrings(NAME_4, p.currentName()); assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); assertEquals(4, p.getIntValue()); diff --git a/src/test/java/tools/jackson/core/read/SimpleParserTest.java b/src/test/java/tools/jackson/core/read/SimpleParserTest.java index d877a084b2..b3e4592048 100644 --- a/src/test/java/tools/jackson/core/read/SimpleParserTest.java +++ b/src/test/java/tools/jackson/core/read/SimpleParserTest.java @@ -227,7 +227,7 @@ private void _testSkipping(int mode) { // InputData has some limitations to take into consideration boolean isInputData = (mode == MODE_DATA_INPUT); - String DOC = aposToQuotes( + String DOC = a2q( "[ 1, 3, [ true, null ], 3, { 'a\\\\b':'quoted: \\'stuff\\'' }, [ [ ] ], { } ]" ); JsonParser p = createParser(mode, DOC); diff --git a/src/test/java/tools/jackson/core/sym/TestSymbolTables.java b/src/test/java/tools/jackson/core/sym/TestSymbolTables.java index b407c6eddf..9288402d02 100644 --- a/src/test/java/tools/jackson/core/sym/TestSymbolTables.java +++ b/src/test/java/tools/jackson/core/sym/TestSymbolTables.java @@ -147,7 +147,7 @@ public void testThousandsOfSymbolsWithNew() throws IOException public void testByteBasedSymbolTable() throws Exception { // combination of short, medium1/2, long names... - final String JSON = aposToQuotes("{'abc':1, 'abc\\u0000':2, '\\u0000abc':3, " + final String JSON = a2q("{'abc':1, 'abc\\u0000':2, '\\u0000abc':3, " // then some medium +"'abc123':4,'abcd1234':5," +"'abcd1234a':6,'abcd1234abcd':7," diff --git a/src/test/java/tools/jackson/core/sym/TestSymbolsWithMediaItem.java b/src/test/java/tools/jackson/core/sym/TestSymbolsWithMediaItem.java index 25c8884041..50daea286a 100644 --- a/src/test/java/tools/jackson/core/sym/TestSymbolsWithMediaItem.java +++ b/src/test/java/tools/jackson/core/sym/TestSymbolsWithMediaItem.java @@ -7,7 +7,7 @@ public class TestSymbolsWithMediaItem extends tools.jackson.core.BaseTest { - private final String JSON = aposToQuotes( + private final String JSON = a2q( "{'media' : {\n" +" 'uri' : 'http://foo.com'," +" 'title' : 'Test title 1'," diff --git a/src/test/java/tools/jackson/core/util/SeparatorsTest.java b/src/test/java/tools/jackson/core/util/SeparatorsTest.java index c426de4913..1927914069 100644 --- a/src/test/java/tools/jackson/core/util/SeparatorsTest.java +++ b/src/test/java/tools/jackson/core/util/SeparatorsTest.java @@ -50,14 +50,14 @@ public void testWithObjectEntrySeparator() { @Test public void testWithObjectFieldValueSeparatorWithDigit() { Separators separators = new Separators('5', '5', '5'); - Separators separatorsTwo = separators.withObjectFieldValueSeparator('5'); + Separators separatorsTwo = separators.withObjectNameValueSeparator('5'); assertEquals('5', separatorsTwo.getArrayValueSeparator()); assertSame(separatorsTwo, separators); assertEquals('5', separatorsTwo.getObjectEntrySeparator()); assertEquals('5', separatorsTwo.getObjectNameValueSeparator()); - separatorsTwo = separators.withObjectFieldValueSeparator('6'); + separatorsTwo = separators.withObjectNameValueSeparator('6'); assertEquals('5', separatorsTwo.getArrayValueSeparator()); assertNotSame(separatorsTwo, separators); diff --git a/src/test/java/tools/jackson/core/write/PrettyPrinterTest.java b/src/test/java/tools/jackson/core/write/PrettyPrinterTest.java index 76e21decb2..65ed84bdda 100644 --- a/src/test/java/tools/jackson/core/write/PrettyPrinterTest.java +++ b/src/test/java/tools/jackson/core/write/PrettyPrinterTest.java @@ -171,7 +171,7 @@ public void testCustomSeparatorsWithMinimal() throws Exception @Override public PrettyPrinter getPrettyPrinter() { return new MinimalPrettyPrinter().setSeparators(Separators.createDefaultInstance() - .withObjectFieldValueSeparator('=') + .withObjectNameValueSeparator('=') .withObjectEntrySeparator(';') .withArrayValueSeparator('|')); } @@ -197,7 +197,7 @@ public void testCustomSeparatorsWithPP() throws Exception @Override public PrettyPrinter getPrettyPrinter() { return new DefaultPrettyPrinter().withSeparators(Separators.createDefaultInstance() - .withObjectFieldValueSeparator('=') + .withObjectNameValueSeparator('=') .withObjectEntrySeparator(';') .withArrayValueSeparator('|')); } @@ -219,7 +219,7 @@ public void testCustomSeparatorsWithPPWithoutSpaces() throws Exception @Override public PrettyPrinter getPrettyPrinter() { return new DefaultPrettyPrinter().withSeparators(Separators.createDefaultInstance() - .withObjectFieldValueSeparator('=') + .withObjectNameValueSeparator('=') .withObjectEntrySeparator(';') .withArrayValueSeparator('|')) .withoutSpacesInObjectEntries(); diff --git a/src/test/java/tools/jackson/core/write/UTF8GeneratorTest.java b/src/test/java/tools/jackson/core/write/UTF8GeneratorTest.java index 6e1927af69..25f40d08ae 100644 --- a/src/test/java/tools/jackson/core/write/UTF8GeneratorTest.java +++ b/src/test/java/tools/jackson/core/write/UTF8GeneratorTest.java @@ -49,7 +49,7 @@ public void testUtf8Issue462() throws Exception // for [core#115] public void testSurrogatesWithRaw() throws Exception { - final String VALUE = quote("\ud83d\ude0c"); + final String VALUE = q("\ud83d\ude0c"); ByteArrayOutputStream out = new ByteArrayOutputStream(); JsonGenerator g = JSON_F.createGenerator(ObjectWriteContext.empty(), out); g.writeStartArray(); From a2e92bc2838f4beb716e06d802c50f4a7f16376a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 28 Jul 2022 17:48:18 -0700 Subject: [PATCH 339/394] Fix #785: Make `JsonGenerator.writeXxx()` methods chainable --- release-notes/VERSION | 1 + .../tools/jackson/core/JsonGenerator.java | 178 ++++++------ .../jackson/core/base/GeneratorBase.java | 61 ++-- .../filter/FilteringGeneratorDelegate.java | 262 ++++++++++-------- .../jackson/core/json/JsonGeneratorBase.java | 9 +- .../jackson/core/json/UTF8JsonGenerator.java | 135 +++++---- .../core/json/WriterBasedJsonGenerator.java | 123 ++++---- .../core/util/JsonGeneratorDelegate.java | 240 ++++++++++++---- .../filter/GeneratorFiltering609Test.java | 6 +- .../jackson/core/util/TestDelegates.java | 3 +- 10 files changed, 628 insertions(+), 390 deletions(-) diff --git a/release-notes/VERSION b/release-notes/VERSION index b2e7f8d254..c3c4ff02a5 100644 --- a/release-notes/VERSION +++ b/release-notes/VERSION @@ -36,6 +36,7 @@ JSON library. #680: Allow use of `java.nio.file.Path` as parser source, generator target (contributed by Sven D) #689: Remove existing "request payload" functionality +#785: Make `JsonGenerator.writeXxx()` methods chainable #793: Rename "com.fasterxml.jackson" -> "tools.jackson" - Rename `JsonGenerator.Feature.AUTO_CLOSE_JSON_CONTENT` as `AUTO_CLOSE_CONTENT` - Add `TreeCodec.nullNode()`, `TreeNode.isNull()` methods diff --git a/src/main/java/tools/jackson/core/JsonGenerator.java b/src/main/java/tools/jackson/core/JsonGenerator.java index e87f57788a..c2762c56ee 100644 --- a/src/main/java/tools/jackson/core/JsonGenerator.java +++ b/src/main/java/tools/jackson/core/JsonGenerator.java @@ -324,7 +324,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeStartArray() throws JacksonException; + public abstract JsonGenerator writeStartArray() throws JacksonException; /** * Method for writing start marker of an Array value, similar @@ -339,7 +339,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeStartArray(Object currentValue) throws JacksonException; + public abstract JsonGenerator writeStartArray(Object currentValue) throws JacksonException; /** * Method for writing start marker of an Array value, similar @@ -358,7 +358,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeStartArray(Object currentValue, int size) throws JacksonException; + public abstract JsonGenerator writeStartArray(Object currentValue, int size) throws JacksonException; /** * Method for writing closing marker of a JSON Array value @@ -370,7 +370,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeEndArray() throws JacksonException; + public abstract JsonGenerator writeEndArray() throws JacksonException; /** * Method for writing starting marker of an Object value @@ -384,7 +384,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeStartObject() throws JacksonException; + public abstract JsonGenerator writeStartObject() throws JacksonException; /** * Method for writing starting marker of an Object value @@ -403,7 +403,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeStartObject(Object currentValue) throws JacksonException; + public abstract JsonGenerator writeStartObject(Object currentValue) throws JacksonException; /** * Method for writing starting marker of an Object value @@ -429,7 +429,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeStartObject(Object forValue, int size) throws JacksonException; + public abstract JsonGenerator writeStartObject(Object forValue, int size) throws JacksonException; /** * Method for writing closing marker of an Object value @@ -444,7 +444,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeEndObject() throws JacksonException; + public abstract JsonGenerator writeEndObject() throws JacksonException; /** * Method for writing an Object Property name (JSON String surrounded by @@ -460,7 +460,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeName(String name) throws JacksonException; + public abstract JsonGenerator writeName(String name) throws JacksonException; /** * Method similar to {@link #writeName(String)}, main difference @@ -478,7 +478,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeName(SerializableString name) throws JacksonException; + public abstract JsonGenerator writeName(SerializableString name) throws JacksonException; /** * Alternative to {@link #writeName(String)} that may be used @@ -493,7 +493,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writePropertyId(long id) throws JacksonException; + public abstract JsonGenerator writePropertyId(long id) throws JacksonException; /* /********************************************************************** @@ -513,7 +513,7 @@ protected JsonGenerator() { } * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeArray(int[] array, int offset, int length) throws JacksonException + public JsonGenerator writeArray(int[] array, int offset, int length) throws JacksonException { Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); @@ -522,6 +522,7 @@ public void writeArray(int[] array, int offset, int length) throws JacksonExcept writeNumber(array[i]); } writeEndArray(); + return this; } /** @@ -536,7 +537,7 @@ public void writeArray(int[] array, int offset, int length) throws JacksonExcept * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeArray(long[] array, int offset, int length) throws JacksonException + public JsonGenerator writeArray(long[] array, int offset, int length) throws JacksonException { Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); @@ -545,6 +546,7 @@ public void writeArray(long[] array, int offset, int length) throws JacksonExcep writeNumber(array[i]); } writeEndArray(); + return this; } /** @@ -559,7 +561,7 @@ public void writeArray(long[] array, int offset, int length) throws JacksonExcep * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeArray(double[] array, int offset, int length) throws JacksonException + public JsonGenerator writeArray(double[] array, int offset, int length) throws JacksonException { Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); @@ -568,6 +570,7 @@ public void writeArray(double[] array, int offset, int length) throws JacksonExc writeNumber(array[i]); } writeEndArray(); + return this; } /** @@ -582,7 +585,7 @@ public void writeArray(double[] array, int offset, int length) throws JacksonExc * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeArray(String[] array, int offset, int length) throws JacksonException + public JsonGenerator writeArray(String[] array, int offset, int length) throws JacksonException { Objects.requireNonNull(array, "null 'array' argument"); _verifyOffsets(array.length, offset, length); @@ -591,6 +594,7 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc writeString(array[i]); } writeEndArray(); + return this; } /* @@ -611,7 +615,7 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeString(String value) throws JacksonException; + public abstract JsonGenerator writeString(String value) throws JacksonException; /** * Method for outputting a String value. Depending on context @@ -634,7 +638,7 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc * @throws StreamWriteException for problems in encoding token stream * (including the case where {@code reader} does not provide enough content) */ - public abstract void writeString(Reader reader, int len) throws JacksonException; + public abstract JsonGenerator writeString(Reader reader, int len) throws JacksonException; /** * Method for outputting a String value. Depending on context @@ -650,7 +654,7 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeString(char[] buffer, int offset, int len) throws JacksonException; + public abstract JsonGenerator writeString(char[] buffer, int offset, int len) throws JacksonException; /** * Method similar to {@link #writeString(String)}, but that takes @@ -667,7 +671,7 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeString(SerializableString value) throws JacksonException; + public abstract JsonGenerator writeString(SerializableString value) throws JacksonException; /** * Method similar to {@link #writeString(String)} but that takes as @@ -690,7 +694,7 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeRawUTF8String(byte[] buffer, int offset, int len) + public abstract JsonGenerator writeRawUTF8String(byte[] buffer, int offset, int len) throws JacksonException; /** @@ -718,7 +722,7 @@ public abstract void writeRawUTF8String(byte[] buffer, int offset, int len) * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeUTF8String(byte[] buffer, int offset, int len) + public abstract JsonGenerator writeUTF8String(byte[] buffer, int offset, int len) throws JacksonException; /* @@ -744,7 +748,7 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeRaw(String text) throws JacksonException; + public abstract JsonGenerator writeRaw(String text) throws JacksonException; /** * Method that will force generator to copy @@ -765,7 +769,7 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeRaw(String text, int offset, int len) throws JacksonException; + public abstract JsonGenerator writeRaw(String text, int offset, int len) throws JacksonException; /** * Method that will force generator to copy @@ -786,7 +790,7 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeRaw(char[] buffer, int offset, int len) throws JacksonException; + public abstract JsonGenerator writeRaw(char[] buffer, int offset, int len) throws JacksonException; /** * Method that will force generator to copy @@ -805,7 +809,7 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeRaw(char c) throws JacksonException; + public abstract JsonGenerator writeRaw(char c) throws JacksonException; /** * Method that will force generator to copy @@ -829,8 +833,8 @@ public abstract void writeUTF8String(byte[] buffer, int offset, int len) * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeRaw(SerializableString raw) throws JacksonException { - writeRaw(raw.getValue()); + public JsonGenerator writeRaw(SerializableString raw) throws JacksonException { + return writeRaw(raw.getValue()); } /** @@ -846,11 +850,11 @@ public void writeRaw(SerializableString raw) throws JacksonException { * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeRawValue(String text) throws JacksonException; + public abstract JsonGenerator writeRawValue(String text) throws JacksonException; - public abstract void writeRawValue(String text, int offset, int len) throws JacksonException; + public abstract JsonGenerator writeRawValue(String text, int offset, int len) throws JacksonException; - public abstract void writeRawValue(char[] text, int offset, int len) throws JacksonException; + public abstract JsonGenerator writeRawValue(char[] text, int offset, int len) throws JacksonException; /** * Method similar to {@link #writeRawValue(String)}, but potentially more @@ -862,8 +866,8 @@ public void writeRaw(SerializableString raw) throws JacksonException { * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeRawValue(SerializableString raw) throws JacksonException { - writeRawValue(raw.getValue()); + public JsonGenerator writeRawValue(SerializableString raw) throws JacksonException { + return writeRawValue(raw.getValue()); } /* @@ -899,7 +903,7 @@ public void writeRawValue(SerializableString raw) throws JacksonException { * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeBinary(Base64Variant bv, + public abstract JsonGenerator writeBinary(Base64Variant bv, byte[] data, int offset, int len) throws JacksonException; /** @@ -914,8 +918,8 @@ public abstract void writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeBinary(byte[] data, int offset, int len) throws JacksonException { - writeBinary(Base64Variants.getDefaultVariant(), data, offset, len); + public JsonGenerator writeBinary(byte[] data, int offset, int len) throws JacksonException { + return writeBinary(Base64Variants.getDefaultVariant(), data, offset, len); } /** @@ -929,8 +933,8 @@ public void writeBinary(byte[] data, int offset, int len) throws JacksonExceptio * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeBinary(byte[] data) throws JacksonException { - writeBinary(Base64Variants.getDefaultVariant(), data, 0, data.length); + public JsonGenerator writeBinary(byte[] data) throws JacksonException { + return writeBinary(Base64Variants.getDefaultVariant(), data, 0, data.length); } /** @@ -998,7 +1002,7 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNumber(short v) throws JacksonException; + public abstract JsonGenerator writeNumber(short v) throws JacksonException; /** * Method for outputting given value as JSON number. @@ -1012,7 +1016,7 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNumber(int v) throws JacksonException; + public abstract JsonGenerator writeNumber(int v) throws JacksonException; /** * Method for outputting given value as JSON number. @@ -1026,7 +1030,7 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNumber(long v) throws JacksonException; + public abstract JsonGenerator writeNumber(long v) throws JacksonException; /** * Method for outputting given value as JSON number. @@ -1040,7 +1044,7 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNumber(BigInteger v) throws JacksonException; + public abstract JsonGenerator writeNumber(BigInteger v) throws JacksonException; /** * Method for outputting indicate JSON numeric value. @@ -1054,7 +1058,7 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNumber(double v) throws JacksonException; + public abstract JsonGenerator writeNumber(double v) throws JacksonException; /** * Method for outputting indicate JSON numeric value. @@ -1068,7 +1072,7 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNumber(float v) throws JacksonException; + public abstract JsonGenerator writeNumber(float v) throws JacksonException; /** * Method for outputting indicate JSON numeric value. @@ -1082,7 +1086,7 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNumber(BigDecimal v) throws JacksonException; + public abstract JsonGenerator writeNumber(BigDecimal v) throws JacksonException; /** * Write method that can be used for custom numeric types that can @@ -1109,7 +1113,7 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNumber(String encodedValue) throws JacksonException; + public abstract JsonGenerator writeNumber(String encodedValue) throws JacksonException; /** * Overloaded version of {@link #writeNumber(String)} with same semantics @@ -1122,8 +1126,8 @@ public abstract int writeBinary(Base64Variant bv, * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws JacksonException { - writeNumber(new String(encodedValueBuffer, offset, len)); + public JsonGenerator writeNumber(char[] encodedValueBuffer, int offset, int len) throws JacksonException { + return writeNumber(new String(encodedValueBuffer, offset, len)); } /* @@ -1145,7 +1149,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws J * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeBoolean(boolean state) throws JacksonException; + public abstract JsonGenerator writeBoolean(boolean state) throws JacksonException; /** * Method for outputting literal JSON null value. @@ -1157,7 +1161,7 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws J * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeNull() throws JacksonException; + public abstract JsonGenerator writeNull() throws JacksonException; /** * Method that can be called on backends that support passing opaque native @@ -1172,15 +1176,15 @@ public void writeNumber(char[] encodedValueBuffer, int offset, int len) throws J * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeEmbeddedObject(Object object) throws JacksonException { + public JsonGenerator writeEmbeddedObject(Object object) throws JacksonException { // 01-Sep-2016, tatu: As per [core#318], handle small number of cases if (object == null) { writeNull(); - return; + return this; } if (object instanceof byte[]) { writeBinary((byte[]) object); - return; + return this; } throw _constructWriteException("No native support for writing embedded objects of type %s", object.getClass().getName()); @@ -1206,7 +1210,7 @@ public void writeEmbeddedObject(Object object) throws JacksonException { * typically if Object ID output is not allowed * (either at all, or specifically in this position in output) */ - public void writeObjectId(Object id) throws JacksonException { + public JsonGenerator writeObjectId(Object id) throws JacksonException { throw _constructWriteException("No native support for writing Object Ids"); } @@ -1226,7 +1230,7 @@ public void writeObjectId(Object id) throws JacksonException { * typically if Object ID output is not allowed * (either at all, or specifically in this position in output) */ - public void writeObjectRef(Object referenced) throws JacksonException { + public JsonGenerator writeObjectRef(Object referenced) throws JacksonException { throw _constructWriteException("No native support for writing Object Ids"); } @@ -1244,7 +1248,7 @@ public void writeObjectRef(Object referenced) throws JacksonException { * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeTypeId(Object id) throws JacksonException { + public JsonGenerator writeTypeId(Object id) throws JacksonException { throw _constructWriteException("No native support for writing Type Ids"); } @@ -1382,7 +1386,7 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws JacksonEx * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writePOJO(Object pojo) throws JacksonException; + public abstract JsonGenerator writePOJO(Object pojo) throws JacksonException; /** * Method for writing given JSON tree (expressed as a tree @@ -1395,7 +1399,7 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws JacksonEx * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public abstract void writeTree(TreeNode rootNode) throws JacksonException; + public abstract JsonGenerator writeTree(TreeNode rootNode) throws JacksonException; /* /********************************************************************** @@ -1422,9 +1426,9 @@ public WritableTypeId writeTypeSuffix(WritableTypeId typeIdDef) throws JacksonEx * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeBinaryProperty(String propertyName, byte[] data) throws JacksonException { + public final JsonGenerator writeBinaryProperty(String propertyName, byte[] data) throws JacksonException { writeName(propertyName); - writeBinary(data); + return writeBinary(data); } /** @@ -1441,9 +1445,9 @@ public final void writeBinaryProperty(String propertyName, byte[] data) throws J * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeBooleanProperty(String propertyName, boolean value) throws JacksonException { + public final JsonGenerator writeBooleanProperty(String propertyName, boolean value) throws JacksonException { writeName(propertyName); - writeBoolean(value); + return writeBoolean(value); } /** @@ -1459,9 +1463,9 @@ public final void writeBooleanProperty(String propertyName, boolean value) throw * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNullProperty(String propertyName) throws JacksonException { + public final JsonGenerator writeNullProperty(String propertyName) throws JacksonException { writeName(propertyName); - writeNull(); + return writeNull(); } /** @@ -1478,9 +1482,9 @@ public final void writeNullProperty(String propertyName) throws JacksonException * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeStringProperty(String propertyName, String value) throws JacksonException { + public final JsonGenerator writeStringProperty(String propertyName, String value) throws JacksonException { writeName(propertyName); - writeString(value); + return writeString(value); } /** @@ -1497,9 +1501,9 @@ public final void writeStringProperty(String propertyName, String value) throws * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberProperty(String propertyName, short value) throws JacksonException { + public final JsonGenerator writeNumberProperty(String propertyName, short value) throws JacksonException { writeName(propertyName); - writeNumber(value); + return writeNumber(value); } /** @@ -1516,9 +1520,9 @@ public final void writeNumberProperty(String propertyName, short value) throws J * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberProperty(String propertyName, int value) throws JacksonException { + public final JsonGenerator writeNumberProperty(String propertyName, int value) throws JacksonException { writeName(propertyName); - writeNumber(value); + return writeNumber(value); } /** @@ -1535,9 +1539,9 @@ public final void writeNumberProperty(String propertyName, int value) throws Jac * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberProperty(String propertyName, long value) throws JacksonException { + public final JsonGenerator writeNumberProperty(String propertyName, long value) throws JacksonException { writeName(propertyName); - writeNumber(value); + return writeNumber(value); } /** @@ -1554,9 +1558,9 @@ public final void writeNumberProperty(String propertyName, long value) throws Ja * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberProperty(String propertyName, BigInteger value) throws JacksonException { + public final JsonGenerator writeNumberProperty(String propertyName, BigInteger value) throws JacksonException { writeName(propertyName); - writeNumber(value); + return writeNumber(value); } /** @@ -1573,9 +1577,9 @@ public final void writeNumberProperty(String propertyName, BigInteger value) thr * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberProperty(String propertyName, float value) throws JacksonException { + public final JsonGenerator writeNumberProperty(String propertyName, float value) throws JacksonException { writeName(propertyName); - writeNumber(value); + return writeNumber(value); } /** @@ -1592,9 +1596,9 @@ public final void writeNumberProperty(String propertyName, float value) throws J * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberProperty(String propertyName, double value) throws JacksonException { + public final JsonGenerator writeNumberProperty(String propertyName, double value) throws JacksonException { writeName(propertyName); - writeNumber(value); + return writeNumber(value); } /** @@ -1612,9 +1616,9 @@ public final void writeNumberProperty(String propertyName, double value) throws * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeNumberProperty(String propertyName, BigDecimal value) throws JacksonException { + public final JsonGenerator writeNumberProperty(String propertyName, BigDecimal value) throws JacksonException { writeName(propertyName); - writeNumber(value); + return writeNumber(value); } /** @@ -1635,9 +1639,9 @@ public final void writeNumberProperty(String propertyName, BigDecimal value) thr * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeArrayPropertyStart(String propertyName) throws JacksonException { + public final JsonGenerator writeArrayPropertyStart(String propertyName) throws JacksonException { writeName(propertyName); - writeStartArray(); + return writeStartArray(); } /** @@ -1658,9 +1662,9 @@ public final void writeArrayPropertyStart(String propertyName) throws JacksonExc * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writeObjectPropertyStart(String propertyName) throws JacksonException { + public final JsonGenerator writeObjectPropertyStart(String propertyName) throws JacksonException { writeName(propertyName); - writeStartObject(); + return writeStartObject(); } /** @@ -1681,9 +1685,9 @@ public final void writeObjectPropertyStart(String propertyName) throws JacksonEx * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public final void writePOJOProperty(String propertyName, Object pojo) throws JacksonException { + public final JsonGenerator writePOJOProperty(String propertyName, Object pojo) throws JacksonException { writeName(propertyName); - writePOJO(pojo); + return writePOJO(pojo); } // // // But this method does need to be delegate so... @@ -1701,7 +1705,9 @@ public final void writePOJOProperty(String propertyName, Object pojo) throws Jac * @throws WrappedIOException if there is an underlying I/O problem * @throws StreamWriteException for problems in encoding token stream */ - public void writeOmittedProperty(String propertyName) throws JacksonException { } + public JsonGenerator writeOmittedProperty(String propertyName) throws JacksonException { + return this; + } /* /********************************************************************** diff --git a/src/main/java/tools/jackson/core/base/GeneratorBase.java b/src/main/java/tools/jackson/core/base/GeneratorBase.java index 9dc8b9aaa5..b090c211bd 100644 --- a/src/main/java/tools/jackson/core/base/GeneratorBase.java +++ b/src/main/java/tools/jackson/core/base/GeneratorBase.java @@ -152,20 +152,20 @@ public final JsonGenerator configure(StreamWriteFeature f, boolean state) { /********************************************************************** */ - //public void writeStartArray() - //public void writeEndArray() - //public void writeStartObject() - //public void writeEndObject() + //public JsonGenerator writeStartArray() + //public JsonGenerator writeEndArray() + //public JsonGenerator writeStartObject() + //public JsonGenerator writeEndObject() @Override - public void writeStartArray(Object forValue, int size) throws JacksonException { - writeStartArray(forValue); + public JsonGenerator writeStartArray(Object forValue, int size) throws JacksonException { + return writeStartArray(forValue); } @Override - public void writeStartObject(Object forValue, int size) throws JacksonException + public JsonGenerator writeStartObject(Object forValue, int size) throws JacksonException { - writeStartObject(forValue); + return writeStartObject(forValue); } /* @@ -174,47 +174,48 @@ public void writeStartObject(Object forValue, int size) throws JacksonException /********************************************************************** */ - @Override public void writeName(SerializableString name) throws JacksonException { - writeName(name.getValue()); + @Override + public JsonGenerator writeName(SerializableString name) throws JacksonException { + return writeName(name.getValue()); } - //public abstract void writeString(String text); + //public abstract JsonGenerator writeString(String text); - //public abstract void writeString(char[] text, int offset, int len); + //public abstract JsonGenerator writeString(char[] text, int offset, int len); @Override - public void writeString(Reader reader, int len) throws JacksonException { + public JsonGenerator writeString(Reader reader, int len) throws JacksonException { // Let's implement this as "unsupported" to make it easier to add new parser impls - _reportUnsupportedOperation(); + return _reportUnsupportedOperation(); } - - //public abstract void writeRaw(String text); - //public abstract void writeRaw(char[] text, int offset, int len); + //public abstract JsonGenerator writeRaw(String text); + + //public abstract JsonGenerator writeRaw(char[] text, int offset, int len); @Override - public void writeString(SerializableString text) throws JacksonException { - writeString(text.getValue()); + public JsonGenerator writeString(SerializableString text) throws JacksonException { + return writeString(text.getValue()); } - @Override public void writeRawValue(String text) throws JacksonException { + @Override public JsonGenerator writeRawValue(String text) throws JacksonException { _verifyValueWrite("write raw value"); - writeRaw(text); + return writeRaw(text); } - @Override public void writeRawValue(String text, int offset, int len) throws JacksonException { + @Override public JsonGenerator writeRawValue(String text, int offset, int len) throws JacksonException { _verifyValueWrite("write raw value"); - writeRaw(text, offset, len); + return writeRaw(text, offset, len); } - @Override public void writeRawValue(char[] text, int offset, int len) throws JacksonException { + @Override public JsonGenerator writeRawValue(char[] text, int offset, int len) throws JacksonException { _verifyValueWrite("write raw value"); - writeRaw(text, offset, len); + return writeRaw(text, offset, len); } - @Override public void writeRawValue(SerializableString text) throws JacksonException { + @Override public JsonGenerator writeRawValue(SerializableString text) throws JacksonException { _verifyValueWrite("write raw value"); - writeRaw(text); + return writeRaw(text); } @Override @@ -249,7 +250,7 @@ public abstract void writeNull() */ @Override - public void writePOJO(Object value) throws JacksonException { + public JsonGenerator writePOJO(Object value) throws JacksonException { if (value == null) { // important: call method that does check value write: writeNull(); @@ -259,16 +260,18 @@ public void writePOJO(Object value) throws JacksonException { // state would advance causing exception later on _objectWriteContext.writeValue(this, value); } + return this; } @Override - public void writeTree(TreeNode rootNode) throws JacksonException { + public JsonGenerator writeTree(TreeNode rootNode) throws JacksonException { // As with 'writeObject()', we are not to check if write would work if (rootNode == null) { writeNull(); } else { _objectWriteContext.writeTree(this, rootNode); } + return this; } /* diff --git a/src/main/java/tools/jackson/core/filter/FilteringGeneratorDelegate.java b/src/main/java/tools/jackson/core/filter/FilteringGeneratorDelegate.java index a79e170760..8b7ddd095e 100644 --- a/src/main/java/tools/jackson/core/filter/FilteringGeneratorDelegate.java +++ b/src/main/java/tools/jackson/core/filter/FilteringGeneratorDelegate.java @@ -140,23 +140,23 @@ public TokenStreamContext streamWriteContext() { */ @Override - public void writeStartArray() throws JacksonException + public JsonGenerator writeStartArray() throws JacksonException { // First things first: whole-sale skipping easy if (_itemFilter == null) { _filterContext = _filterContext.createChildArrayContext(null, null, false); - return; + return this; } if (_itemFilter == TokenFilter.INCLUDE_ALL) { // include the whole sub-tree? _filterContext = _filterContext.createChildArrayContext(_itemFilter, null, true); delegate.writeStartArray(); - return; + return this; } // Ok; regular checking state then _itemFilter = _filterContext.checkValue(_itemFilter); if (_itemFilter == null) { _filterContext = _filterContext.createChildArrayContext(null, null, false); - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { _itemFilter = _itemFilter.filterStartArray(); @@ -172,24 +172,25 @@ public void writeStartArray() throws JacksonException } else { _filterContext = _filterContext.createChildArrayContext(_itemFilter, null, false); } + return this; } @Override - public void writeStartArray(Object currValue) throws JacksonException + public JsonGenerator writeStartArray(Object currValue) throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildArrayContext(null, currValue, false); - return; + return this; } if (_itemFilter == TokenFilter.INCLUDE_ALL) { _filterContext = _filterContext.createChildArrayContext(_itemFilter, currValue, true); delegate.writeStartArray(currValue); - return; + return this; } _itemFilter = _filterContext.checkValue(_itemFilter); if (_itemFilter == null) { _filterContext = _filterContext.createChildArrayContext(null, currValue, false); - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { _itemFilter = _itemFilter.filterStartArray(); @@ -205,24 +206,25 @@ public void writeStartArray(Object currValue) throws JacksonException } else { _filterContext = _filterContext.createChildArrayContext(_itemFilter, currValue, false); } + return this; } @Override - public void writeStartArray(Object currValue, int size) throws JacksonException + public JsonGenerator writeStartArray(Object currValue, int size) throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildArrayContext(null, currValue, false); - return; + return this; } if (_itemFilter == TokenFilter.INCLUDE_ALL) { _filterContext = _filterContext.createChildArrayContext(_itemFilter, currValue, true); delegate.writeStartArray(currValue, size); - return; + return this; } _itemFilter = _filterContext.checkValue(_itemFilter); if (_itemFilter == null) { _filterContext = _filterContext.createChildArrayContext(null, currValue, false); - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { _itemFilter = _itemFilter.filterStartArray(); @@ -234,34 +236,36 @@ public void writeStartArray(Object currValue, int size) throws JacksonException } else { _filterContext = _filterContext.createChildArrayContext(_itemFilter, currValue, false); } + return this; } @Override - public void writeEndArray() throws JacksonException + public JsonGenerator writeEndArray() throws JacksonException { _filterContext = _filterContext.closeArray(delegate); if (_filterContext != null) { _itemFilter = _filterContext.getFilter(); } + return this; } @Override - public void writeStartObject() throws JacksonException + public JsonGenerator writeStartObject() throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, null, false); - return; + return this; } if (_itemFilter == TokenFilter.INCLUDE_ALL) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, null, true); delegate.writeStartObject(); - return; + return this; } TokenFilter f = _filterContext.checkValue(_itemFilter); if (f == null) { - return; + return this; } if (f != TokenFilter.INCLUDE_ALL) { @@ -278,24 +282,25 @@ public void writeStartObject() throws JacksonException } else { // filter out _filterContext = _filterContext.createChildObjectContext(f, null, false); } + return this; } @Override - public void writeStartObject(Object currValue) throws JacksonException + public JsonGenerator writeStartObject(Object currValue) throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, currValue, false); - return; + return this; } if (_itemFilter == TokenFilter.INCLUDE_ALL) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, currValue, true); delegate.writeStartObject(currValue); - return; + return this; } TokenFilter f = _filterContext.checkValue(_itemFilter); if (f == null) { - return; + return this; } if (f != TokenFilter.INCLUDE_ALL) { @@ -312,24 +317,25 @@ public void writeStartObject(Object currValue) throws JacksonException } else { // filter out _filterContext = _filterContext.createChildObjectContext(f, currValue, false); } + return this; } @Override - public void writeStartObject(Object currValue, int size) throws JacksonException + public JsonGenerator writeStartObject(Object currValue, int size) throws JacksonException { if (_itemFilter == null) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, currValue, false); - return; + return this; } if (_itemFilter == TokenFilter.INCLUDE_ALL) { _filterContext = _filterContext.createChildObjectContext(_itemFilter, currValue, true); delegate.writeStartObject(currValue, size); - return; + return this; } TokenFilter f = _filterContext.checkValue(_itemFilter); if (f == null) { - return; + return this; } if (f != TokenFilter.INCLUDE_ALL) { @@ -342,61 +348,65 @@ public void writeStartObject(Object currValue, int size) throws JacksonException } else { // filter out _filterContext = _filterContext.createChildObjectContext(f, currValue, false); } + return this; } @Override - public void writeEndObject() throws JacksonException + public JsonGenerator writeEndObject() throws JacksonException { _filterContext = _filterContext.closeObject(delegate); if (_filterContext != null) { _itemFilter = _filterContext.getFilter(); } + return this; } @Override - public void writeName(String name) throws JacksonException + public JsonGenerator writeName(String name) throws JacksonException { TokenFilter state = _filterContext.setPropertyName(name); if (state == null) { _itemFilter = null; - return; + return this; } if (state == TokenFilter.INCLUDE_ALL) { _itemFilter = state; delegate.writeName(name); - return; + return this; } state = state.includeProperty(name); _itemFilter = state; if (state == TokenFilter.INCLUDE_ALL) { _checkPropertyParentPath(); } + return this; } @Override - public void writeName(SerializableString name) throws JacksonException + public JsonGenerator writeName(SerializableString name) throws JacksonException { TokenFilter state = _filterContext.setPropertyName(name.getValue()); if (state == null) { _itemFilter = null; - return; + return this; } if (state == TokenFilter.INCLUDE_ALL) { _itemFilter = state; delegate.writeName(name); - return; + return this; } state = state.includeProperty(name.getValue()); _itemFilter = state; if (state == TokenFilter.INCLUDE_ALL) { _checkPropertyParentPath(); } + return this; } // 02-Dec-2019, tatu: Not sure what else to do... so use default impl from base class @Override - public void writePropertyId(long id) throws JacksonException { - writeName(Long.toString(id)); + public JsonGenerator writePropertyId(long id) throws JacksonException { + return writeName(Long.toString(id)); } /* @@ -406,106 +416,112 @@ public void writePropertyId(long id) throws JacksonException { */ @Override - public void writeString(String value) throws JacksonException + public JsonGenerator writeString(String value) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeString(value)) { - return; + return this; } } _checkParentPath(); } delegate.writeString(value); + return this; } @Override - public void writeString(char[] text, int offset, int len) throws JacksonException + public JsonGenerator writeString(char[] text, int offset, int len) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { String value = new String(text, offset, len); TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeString(value)) { - return; + return this; } } _checkParentPath(); } delegate.writeString(text, offset, len); + return this; } @Override - public void writeString(SerializableString value) throws JacksonException + public JsonGenerator writeString(SerializableString value) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeString(value.getValue())) { - return; + return this; } } _checkParentPath(); } delegate.writeString(value); + return this; } @Override - public void writeString(Reader reader, int len) throws JacksonException { + public JsonGenerator writeString(Reader reader, int len) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { // [core#609]: do need to implement, but with 2.10.x TokenFilter no // useful method to call so will be mostly unfiltered if (!state.includeString(reader, len)) { - return; + return this; } } _checkParentPath(); } delegate.writeString(reader, len); + return this; } @Override - public void writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException + public JsonGenerator writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRawUTF8String(text, offset, length); } + return this; } @Override - public void writeUTF8String(byte[] text, int offset, int length) throws JacksonException + public JsonGenerator writeUTF8String(byte[] text, int offset, int length) throws JacksonException { // not exact match, but best we can do if (_checkRawValueWrite()) { delegate.writeUTF8String(text, offset, length); } + return this; } /* @@ -515,75 +531,84 @@ public void writeUTF8String(byte[] text, int offset, int length) throws JacksonE */ @Override - public void writeRaw(String text) throws JacksonException + public JsonGenerator writeRaw(String text) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(text); } + return this; } @Override - public void writeRaw(String text, int offset, int len) throws JacksonException + public JsonGenerator writeRaw(String text, int offset, int len) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(text, offset, len); } + return this; } @Override - public void writeRaw(SerializableString text) throws JacksonException + public JsonGenerator writeRaw(SerializableString text) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(text); } + return this; } @Override - public void writeRaw(char[] text, int offset, int len) throws JacksonException + public JsonGenerator writeRaw(char[] text, int offset, int len) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(text, offset, len); } + return this; } @Override - public void writeRaw(char c) throws JacksonException + public JsonGenerator writeRaw(char c) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRaw(c); } + return this; } @Override - public void writeRawValue(String text) throws JacksonException + public JsonGenerator writeRawValue(String text) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRawValue(text); } + return this; } @Override - public void writeRawValue(String text, int offset, int len) throws JacksonException + public JsonGenerator writeRawValue(String text, int offset, int len) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRawValue(text, offset, len); } + return this; } @Override - public void writeRawValue(char[] text, int offset, int len) throws JacksonException + public JsonGenerator writeRawValue(char[] text, int offset, int len) throws JacksonException { if (_checkRawValueWrite()) { delegate.writeRawValue(text, offset, len); } + return this; } @Override - public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws JacksonException + public JsonGenerator writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws JacksonException { if (_checkBinaryWrite()) { delegate.writeBinary(b64variant, data, offset, len); } + return this; } @Override @@ -602,234 +627,245 @@ public int writeBinary(Base64Variant b64variant, InputStream data, int dataLengt */ @Override - public void writeNumber(short v) throws JacksonException + public JsonGenerator writeNumber(short v) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeNumber(v)) { - return; + return this; } } _checkParentPath(); } delegate.writeNumber(v); + return this; } @Override - public void writeNumber(int v) throws JacksonException + public JsonGenerator writeNumber(int v) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeNumber(v)) { - return; + return this; } } _checkParentPath(); } delegate.writeNumber(v); + return this; } @Override - public void writeNumber(long v) throws JacksonException + public JsonGenerator writeNumber(long v) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeNumber(v)) { - return; + return this; } } _checkParentPath(); } delegate.writeNumber(v); + return this; } @Override - public void writeNumber(BigInteger v) throws JacksonException + public JsonGenerator writeNumber(BigInteger v) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeNumber(v)) { - return; + return this; } } _checkParentPath(); } delegate.writeNumber(v); + return this; } @Override - public void writeNumber(double v) throws JacksonException + public JsonGenerator writeNumber(double v) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeNumber(v)) { - return; + return this; } } _checkParentPath(); } delegate.writeNumber(v); + return this; } @Override - public void writeNumber(float v) throws JacksonException + public JsonGenerator writeNumber(float v) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeNumber(v)) { - return; + return this; } } _checkParentPath(); } delegate.writeNumber(v); + return this; } @Override - public void writeNumber(BigDecimal v) throws JacksonException + public JsonGenerator writeNumber(BigDecimal v) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeNumber(v)) { - return; + return this; } } _checkParentPath(); } delegate.writeNumber(v); + return this; } @Override - public void writeNumber(String encodedValue) throws JacksonException, UnsupportedOperationException + public JsonGenerator writeNumber(String encodedValue) throws JacksonException, UnsupportedOperationException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeRawValue()) { // close enough? - return; + return this; } } _checkParentPath(); } delegate.writeNumber(encodedValue); + return this; } @Override - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException, UnsupportedOperationException + public JsonGenerator writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException, UnsupportedOperationException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeRawValue()) { // close enough? - return; + return this; } } _checkParentPath(); } delegate.writeNumber(encodedValueBuffer, offset, length); + return this; } @Override - public void writeBoolean(boolean v) throws JacksonException + public JsonGenerator writeBoolean(boolean v) throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeBoolean(v)) { - return; + return this; } } _checkParentPath(); } delegate.writeBoolean(v); + return this; } @Override - public void writeNull() throws JacksonException + public JsonGenerator writeNull() throws JacksonException { if (_itemFilter == null) { - return; + return this; } if (_itemFilter != TokenFilter.INCLUDE_ALL) { TokenFilter state = _filterContext.checkValue(_itemFilter); if (state == null) { - return; + return this; } if (state != TokenFilter.INCLUDE_ALL) { if (!state.includeNull()) { - return; + return this; } } _checkParentPath(); } delegate.writeNull(); + return this; } /* @@ -839,11 +875,12 @@ public void writeNull() throws JacksonException */ @Override - public void writeOmittedProperty(String propertyName) throws JacksonException { + public JsonGenerator writeOmittedProperty(String propertyName) throws JacksonException { // Hmmh. Not sure how this would work but... if (_itemFilter != null) { delegate.writeOmittedProperty(propertyName); } + return this; } /* @@ -856,24 +893,27 @@ public void writeOmittedProperty(String propertyName) throws JacksonException { // Let's try to use current state as a clue at least... @Override - public void writeObjectId(Object id) throws JacksonException { + public JsonGenerator writeObjectId(Object id) throws JacksonException { if (_itemFilter != null) { delegate.writeObjectId(id); } + return this; } @Override - public void writeObjectRef(Object id) throws JacksonException { + public JsonGenerator writeObjectRef(Object id) throws JacksonException { if (_itemFilter != null) { delegate.writeObjectRef(id); } + return this; } @Override - public void writeTypeId(Object id) throws JacksonException { + public JsonGenerator writeTypeId(Object id) throws JacksonException { if (_itemFilter != null) { delegate.writeTypeId(id); } + return this; } /* @@ -886,12 +926,12 @@ public void writeTypeId(Object id) throws JacksonException { /* @Override - public void writeObject(Object pojo) { + public JsonGenerator writeObject(Object pojo) { ... } @Override - public void writeTree(TreeNode rootNode) { + public JsonGenerator writeTree(TreeNode rootNode) { ... } */ diff --git a/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java b/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java index 1fc7f57d11..299e6f3cb9 100644 --- a/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java +++ b/src/main/java/tools/jackson/core/json/JsonGeneratorBase.java @@ -220,13 +220,15 @@ public final void assignCurrentValue(Object v) { */ @Override - public void writeStartArray(Object currentValue, int size) throws JacksonException { + public JsonGenerator writeStartArray(Object currentValue, int size) throws JacksonException { writeStartArray(currentValue); + return this; } @Override - public void writeStartObject(Object currentValue, int size) throws JacksonException { + public JsonGenerator writeStartObject(Object currentValue, int size) throws JacksonException { writeStartObject(currentValue); + return this; } /* @@ -236,8 +238,9 @@ public void writeStartObject(Object currentValue, int size) throws JacksonExcept */ @Override - public void writePropertyId(long id) throws JacksonException { + public JsonGenerator writePropertyId(long id) throws JacksonException { writeName(Long.toString(id)); + return this; } /* diff --git a/src/main/java/tools/jackson/core/json/UTF8JsonGenerator.java b/src/main/java/tools/jackson/core/json/UTF8JsonGenerator.java index a9e1cbbf4e..fe266a878f 100644 --- a/src/main/java/tools/jackson/core/json/UTF8JsonGenerator.java +++ b/src/main/java/tools/jackson/core/json/UTF8JsonGenerator.java @@ -194,11 +194,11 @@ public int streamWriteOutputBuffered() { */ @Override - public void writeName(String name) throws JacksonException + public JsonGenerator writeName(String name) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPName(name); - return; + return this; } final int status = _streamWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { @@ -212,13 +212,13 @@ public void writeName(String name) throws JacksonException } if (_cfgUnqNames) { _writeStringSegments(name, false); - return; + return this; } final int len = name.length(); // Does it fit in buffer? if (len > _charBufferLength) { // no, offline _writeStringSegments(name, true); - return; + return this; } if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -238,14 +238,15 @@ public void writeName(String name) throws JacksonException _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override - public void writeName(SerializableString name) throws JacksonException + public JsonGenerator writeName(SerializableString name) throws JacksonException { if (_cfgPrettyPrinter != null) { _writePPName(name); - return; + return this; } final int status = _streamWriteContext.writeName(name.getValue()); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { @@ -259,7 +260,7 @@ public void writeName(SerializableString name) throws JacksonException } if (_cfgUnqNames) { _writeUnq(name); - return; + return this; } if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -275,6 +276,7 @@ public void writeName(SerializableString name) throws JacksonException _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } private final void _writeUnq(SerializableString name) throws JacksonException { @@ -293,7 +295,7 @@ private final void _writeUnq(SerializableString name) throws JacksonException { */ @Override - public final void writeStartArray() throws JacksonException + public JsonGenerator writeStartArray() throws JacksonException { _verifyValueWrite("start an array"); _streamWriteContext = _streamWriteContext.createChildArrayContext(null); @@ -305,10 +307,11 @@ public final void writeStartArray() throws JacksonException } _outputBuffer[_outputTail++] = BYTE_LBRACKET; } + return this; } @Override - public final void writeStartArray(Object forValue) throws JacksonException + public JsonGenerator writeStartArray(Object forValue) throws JacksonException { _verifyValueWrite("start an array"); _streamWriteContext = _streamWriteContext.createChildArrayContext(forValue); @@ -320,10 +323,11 @@ public final void writeStartArray(Object forValue) throws JacksonException } _outputBuffer[_outputTail++] = BYTE_LBRACKET; } + return this; } @Override - public final void writeStartArray(Object forValue, int len) throws JacksonException + public JsonGenerator writeStartArray(Object forValue, int len) throws JacksonException { _verifyValueWrite("start an array"); _streamWriteContext = _streamWriteContext.createChildArrayContext(forValue); @@ -335,10 +339,11 @@ public final void writeStartArray(Object forValue, int len) throws JacksonExcept } _outputBuffer[_outputTail++] = BYTE_LBRACKET; } + return this; } @Override - public final void writeEndArray() throws JacksonException + public JsonGenerator writeEndArray() throws JacksonException { if (!_streamWriteContext.inArray()) { _reportError("Current context not Array but "+_streamWriteContext.typeDesc()); @@ -352,10 +357,11 @@ public final void writeEndArray() throws JacksonException _outputBuffer[_outputTail++] = BYTE_RBRACKET; } _streamWriteContext = _streamWriteContext.clearAndGetParent(); + return this; } @Override - public final void writeStartObject() throws JacksonException + public JsonGenerator writeStartObject() throws JacksonException { _verifyValueWrite("start an object"); _streamWriteContext = _streamWriteContext.createChildObjectContext(null); @@ -367,10 +373,11 @@ public final void writeStartObject() throws JacksonException } _outputBuffer[_outputTail++] = BYTE_LCURLY; } + return this; } @Override - public void writeStartObject(Object forValue) throws JacksonException + public JsonGenerator writeStartObject(Object forValue) throws JacksonException { _verifyValueWrite("start an object"); JsonWriteContext ctxt = _streamWriteContext.createChildObjectContext(forValue); @@ -383,10 +390,11 @@ public void writeStartObject(Object forValue) throws JacksonException } _outputBuffer[_outputTail++] = '{'; } + return this; } @Override - public void writeStartObject(Object forValue, int size) throws JacksonException + public JsonGenerator writeStartObject(Object forValue, int size) throws JacksonException { _verifyValueWrite("start an object"); JsonWriteContext ctxt = _streamWriteContext.createChildObjectContext(forValue); @@ -399,10 +407,11 @@ public void writeStartObject(Object forValue, int size) throws JacksonException } _outputBuffer[_outputTail++] = '{'; } + return this; } @Override - public final void writeEndObject() throws JacksonException + public JsonGenerator writeEndObject() throws JacksonException { if (!_streamWriteContext.inObject()) { _reportError("Current context not Object but "+_streamWriteContext.typeDesc()); @@ -416,6 +425,7 @@ public final void writeEndObject() throws JacksonException _outputBuffer[_outputTail++] = BYTE_RCURLY; } _streamWriteContext = _streamWriteContext.clearAndGetParent(); + return this; } // Specialized version of {@code _writeName}, off-lined @@ -500,18 +510,18 @@ protected final void _writePPName(SerializableString name) throws JacksonExcepti */ @Override - public void writeString(String text) throws JacksonException + public JsonGenerator writeString(String text) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (text == null) { _writeNull(); - return; + return this; } // First: if we can't guarantee it all fits, quoted, within output, offline final int len = text.length(); if (len > _outputMaxContiguous) { // nope: off-line handling _writeStringSegments(text, true); - return; + return this; } if ((_outputTail + len) >= _outputEnd) { _flushBuffer(); @@ -522,14 +532,14 @@ public void writeString(String text) throws JacksonException _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override - public void writeString(Reader reader, int len) throws JacksonException { + public JsonGenerator writeString(Reader reader, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (reader == null) { - _reportError("null reader"); - return; // just to block warnings by lgtm.com + return _reportError("null reader"); } int toRead = (len >= 0) ? len : Integer.MAX_VALUE; @@ -571,10 +581,11 @@ public void writeString(Reader reader, int len) throws JacksonException { if (toRead > 0 && len >= 0){ _reportError("Didn't read enough from reader"); } + return this; } @Override - public void writeString(char[] text, int offset, int len) throws JacksonException + public JsonGenerator writeString(char[] text, int offset, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -595,10 +606,11 @@ public void writeString(char[] text, int offset, int len) throws JacksonExceptio _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override - public final void writeString(SerializableString text) throws JacksonException + public JsonGenerator writeString(SerializableString text) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -615,10 +627,11 @@ public final void writeString(SerializableString text) throws JacksonException _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override - public void writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException + public JsonGenerator writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -630,10 +643,11 @@ public void writeRawUTF8String(byte[] text, int offset, int length) throws Jacks _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override - public void writeUTF8String(byte[] text, int offset, int len) throws JacksonException + public JsonGenerator writeUTF8String(byte[] text, int offset, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -650,6 +664,7 @@ public void writeUTF8String(byte[] text, int offset, int len) throws JacksonExce _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } /* @@ -659,7 +674,7 @@ public void writeUTF8String(byte[] text, int offset, int len) throws JacksonExce */ @Override - public void writeRaw(String text) throws JacksonException { + public JsonGenerator writeRaw(String text) throws JacksonException { final int len = text.length(); final char[] buf = _charBuffer; if (len <= buf.length) { @@ -668,10 +683,11 @@ public void writeRaw(String text) throws JacksonException { } else { writeRaw(text, 0, len); } + return this; } @Override - public void writeRaw(String text, int offset, int len) throws JacksonException + public JsonGenerator writeRaw(String text, int offset, int len) throws JacksonException { final char[] buf = _charBuffer; final int cbufLen = buf.length; @@ -680,7 +696,7 @@ public void writeRaw(String text, int offset, int len) throws JacksonException if (len <= cbufLen) { text.getChars(offset, offset+len, buf, 0); writeRaw(buf, 0, len); - return; + return this; } // If not, need segmented approach. For speed, let's also use input buffer @@ -712,10 +728,11 @@ public void writeRaw(String text, int offset, int len) throws JacksonException offset += len2; len -= len2; } + return this; } @Override - public void writeRaw(SerializableString text) throws JacksonException + public JsonGenerator writeRaw(SerializableString text) throws JacksonException { int len = text.appendUnquotedUTF8(_outputBuffer, _outputTail); if (len < 0) { @@ -723,10 +740,11 @@ public void writeRaw(SerializableString text) throws JacksonException } else { _outputTail += len; } + return this; } @Override - public void writeRawValue(SerializableString text) throws JacksonException { + public JsonGenerator writeRawValue(SerializableString text) throws JacksonException { _verifyValueWrite(WRITE_RAW); int len = text.appendUnquotedUTF8(_outputBuffer, _outputTail); if (len < 0) { @@ -734,11 +752,12 @@ public void writeRawValue(SerializableString text) throws JacksonException { } else { _outputTail += len; } + return this; } // @TODO: rewrite for speed... @Override - public final void writeRaw(char[] cbuf, int offset, int len) throws JacksonException + public JsonGenerator writeRaw(char[] cbuf, int offset, int len) throws JacksonException { // First: if we have 3 x charCount spaces, we know it'll fit just fine { @@ -747,7 +766,7 @@ public final void writeRaw(char[] cbuf, int offset, int len) throws JacksonExcep // maybe we could flush? if (_outputEnd < len3) { // wouldn't be enough... _writeSegmentedRaw(cbuf, offset, len); - return; + return this; } // yes, flushing brings enough space _flushBuffer(); @@ -777,10 +796,11 @@ public final void writeRaw(char[] cbuf, int offset, int len) throws JacksonExcep offset = _outputRawMultiByteChar(ch, cbuf, offset, len); } } + return this; } @Override - public void writeRaw(char ch) throws JacksonException + public JsonGenerator writeRaw(char ch) throws JacksonException { if ((_outputTail + 3) >= _outputEnd) { _flushBuffer(); @@ -794,6 +814,7 @@ public void writeRaw(char ch) throws JacksonException } else { /*offset =*/ _outputRawMultiByteChar(ch, null, 0, 0); } + return this; } /** @@ -875,7 +896,7 @@ private void _writeRawSegment(char[] cbuf, int offset, int end) throws JacksonEx */ @Override - public void writeBinary(Base64Variant b64variant, + public JsonGenerator writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws JacksonException { @@ -891,6 +912,7 @@ public void writeBinary(Base64Variant b64variant, _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override @@ -934,7 +956,7 @@ public int writeBinary(Base64Variant b64variant, */ @Override - public void writeNumber(short s) throws JacksonException + public JsonGenerator writeNumber(short s) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); // up to 5 digits and possible minus sign @@ -943,9 +965,10 @@ public void writeNumber(short s) throws JacksonException } if (_cfgNumbersAsStrings) { _writeQuotedShort(s); - return; + return this; } _outputTail = NumberOutput.outputInt(s, _outputBuffer, _outputTail); + return this; } private final void _writeQuotedShort(short s) throws JacksonException { @@ -958,7 +981,7 @@ private final void _writeQuotedShort(short s) throws JacksonException { } @Override - public void writeNumber(int i) throws JacksonException + public JsonGenerator writeNumber(int i) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); // up to 10 digits and possible minus sign @@ -967,9 +990,10 @@ public void writeNumber(int i) throws JacksonException } if (_cfgNumbersAsStrings) { _writeQuotedInt(i); - return; + return this; } _outputTail = NumberOutput.outputInt(i, _outputBuffer, _outputTail); + return this; } private final void _writeQuotedInt(int i) throws JacksonException @@ -983,18 +1007,19 @@ private final void _writeQuotedInt(int i) throws JacksonException } @Override - public void writeNumber(long l) throws JacksonException + public JsonGenerator writeNumber(long l) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { _writeQuotedLong(l); - return; + return this; } if ((_outputTail + 21) >= _outputEnd) { // up to 20 digits, minus sign _flushBuffer(); } _outputTail = NumberOutput.outputLong(l, _outputBuffer, _outputTail); + return this; } private final void _writeQuotedLong(long l) throws JacksonException @@ -1008,7 +1033,7 @@ private final void _writeQuotedLong(long l) throws JacksonException } @Override - public void writeNumber(BigInteger value) throws JacksonException + public JsonGenerator writeNumber(BigInteger value) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (value == null) { @@ -1018,40 +1043,41 @@ public void writeNumber(BigInteger value) throws JacksonException } else { writeRaw(value.toString()); } + return this; } @Override - public void writeNumber(double d) throws JacksonException + public JsonGenerator writeNumber(double d) throws JacksonException { final boolean useFast = isEnabled(StreamWriteFeature.USE_FAST_DOUBLE_WRITER); if (_cfgNumbersAsStrings || (NumberOutput.notFinite(d) && JsonWriteFeature.WRITE_NAN_AS_STRINGS.enabledIn(_formatWriteFeatures))) { writeString(NumberOutput.toString(d, useFast)); - return; + return this; } // What is the max length for doubles? 40 chars? _verifyValueWrite(WRITE_NUMBER); - writeRaw(NumberOutput.toString(d, useFast)); + return writeRaw(NumberOutput.toString(d, useFast)); } @Override - public void writeNumber(float f) throws JacksonException + public JsonGenerator writeNumber(float f) throws JacksonException { final boolean useFast = isEnabled(StreamWriteFeature.USE_FAST_DOUBLE_WRITER); if (_cfgNumbersAsStrings || (NumberOutput.notFinite(f) && JsonWriteFeature.WRITE_NAN_AS_STRINGS.enabledIn(_formatWriteFeatures))) { writeString(NumberOutput.toString(f, useFast)); - return; + return this; } // What is the max length for floats? _verifyValueWrite(WRITE_NUMBER); - writeRaw(NumberOutput.toString(f, useFast)); + return writeRaw(NumberOutput.toString(f, useFast)); } @Override - public void writeNumber(BigDecimal value) throws JacksonException + public JsonGenerator writeNumber(BigDecimal value) throws JacksonException { // Don't really know max length for big decimal, no point checking _verifyValueWrite(WRITE_NUMBER); @@ -1062,10 +1088,11 @@ public void writeNumber(BigDecimal value) throws JacksonException } else { writeRaw(_asString(value)); } + return this; } @Override - public void writeNumber(String encodedValue) throws JacksonException + public JsonGenerator writeNumber(String encodedValue) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (encodedValue == null) { @@ -1075,16 +1102,18 @@ public void writeNumber(String encodedValue) throws JacksonException } else { writeRaw(encodedValue); } + return this; } @Override - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException { + public JsonGenerator writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { _writeQuotedRaw(encodedValueBuffer, offset, length); } else { writeRaw(encodedValueBuffer, offset, length); } + return this; } private final void _writeQuotedRaw(String value) throws JacksonException @@ -1114,7 +1143,7 @@ private void _writeQuotedRaw(char[] text, int offset, int length) throws Jackson } @Override - public void writeBoolean(boolean state) throws JacksonException + public JsonGenerator writeBoolean(boolean state) throws JacksonException { _verifyValueWrite(WRITE_BOOLEAN); if ((_outputTail + 5) >= _outputEnd) { @@ -1124,13 +1153,15 @@ public void writeBoolean(boolean state) throws JacksonException int len = keyword.length; System.arraycopy(keyword, 0, _outputBuffer, _outputTail, len); _outputTail += len; + return this; } @Override - public void writeNull() throws JacksonException + public JsonGenerator writeNull() throws JacksonException { _verifyValueWrite(WRITE_NULL); _writeNull(); + return this; } /* diff --git a/src/main/java/tools/jackson/core/json/WriterBasedJsonGenerator.java b/src/main/java/tools/jackson/core/json/WriterBasedJsonGenerator.java index ea8c2b575f..937a8e3050 100644 --- a/src/main/java/tools/jackson/core/json/WriterBasedJsonGenerator.java +++ b/src/main/java/tools/jackson/core/json/WriterBasedJsonGenerator.java @@ -140,17 +140,18 @@ public int streamWriteOutputBuffered() { */ @Override - public void writeName(String name) throws JacksonException + public JsonGenerator writeName(String name) throws JacksonException { int status = _streamWriteContext.writeName(name); if (status == JsonWriteContext.STATUS_EXPECT_VALUE) { _reportError("Cannot write a property name, expecting a value"); } _writeName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); + return this; } @Override - public void writeName(SerializableString name) throws JacksonException + public JsonGenerator writeName(SerializableString name) throws JacksonException { // Object is a value, need to verify it's allowed int status = _streamWriteContext.writeName(name.getValue()); @@ -158,6 +159,7 @@ public void writeName(SerializableString name) throws JacksonException _reportError("Cannot write a property name, expecting a value"); } _writeName(name, (status == JsonWriteContext.STATUS_OK_AFTER_COMMA)); + return this; } protected final void _writeName(String name, boolean commaBefore) throws JacksonException @@ -241,7 +243,7 @@ private final void _writeNameTail(SerializableString name) throws JacksonExcepti */ @Override - public void writeStartArray() throws JacksonException + public JsonGenerator writeStartArray() throws JacksonException { _verifyValueWrite("start an array"); _streamWriteContext = _streamWriteContext.createChildArrayContext(null); @@ -253,10 +255,11 @@ public void writeStartArray() throws JacksonException } _outputBuffer[_outputTail++] = '['; } + return this; } @Override - public void writeStartArray(Object forValue) throws JacksonException + public JsonGenerator writeStartArray(Object forValue) throws JacksonException { _verifyValueWrite("start an array"); _streamWriteContext = _streamWriteContext.createChildArrayContext(forValue); @@ -268,10 +271,11 @@ public void writeStartArray(Object forValue) throws JacksonException } _outputBuffer[_outputTail++] = '['; } + return this; } @Override - public void writeStartArray(Object forValue, int len) throws JacksonException + public JsonGenerator writeStartArray(Object forValue, int len) throws JacksonException { _verifyValueWrite("start an array"); _streamWriteContext = _streamWriteContext.createChildArrayContext(forValue); @@ -283,10 +287,11 @@ public void writeStartArray(Object forValue, int len) throws JacksonException } _outputBuffer[_outputTail++] = '['; } + return this; } @Override - public void writeEndArray() throws JacksonException + public JsonGenerator writeEndArray() throws JacksonException { if (!_streamWriteContext.inArray()) { _reportError("Current context not Array but "+_streamWriteContext.typeDesc()); @@ -300,10 +305,11 @@ public void writeEndArray() throws JacksonException _outputBuffer[_outputTail++] = ']'; } _streamWriteContext = _streamWriteContext.clearAndGetParent(); + return this; } @Override - public void writeStartObject() throws JacksonException + public JsonGenerator writeStartObject() throws JacksonException { _verifyValueWrite("start an object"); _streamWriteContext = _streamWriteContext.createChildObjectContext(null); @@ -315,10 +321,11 @@ public void writeStartObject() throws JacksonException } _outputBuffer[_outputTail++] = '{'; } + return this; } @Override - public void writeStartObject(Object forValue) throws JacksonException + public JsonGenerator writeStartObject(Object forValue) throws JacksonException { _verifyValueWrite("start an object"); JsonWriteContext ctxt = _streamWriteContext.createChildObjectContext(forValue); @@ -331,10 +338,11 @@ public void writeStartObject(Object forValue) throws JacksonException } _outputBuffer[_outputTail++] = '{'; } + return this; } @Override - public void writeStartObject(Object forValue, int size) throws JacksonException + public JsonGenerator writeStartObject(Object forValue, int size) throws JacksonException { _verifyValueWrite("start an object"); JsonWriteContext ctxt = _streamWriteContext.createChildObjectContext(forValue); @@ -347,10 +355,11 @@ public void writeStartObject(Object forValue, int size) throws JacksonException } _outputBuffer[_outputTail++] = '{'; } + return this; } @Override - public void writeEndObject() throws JacksonException + public JsonGenerator writeEndObject() throws JacksonException { if (!_streamWriteContext.inObject()) { _reportError("Current context not Object but "+_streamWriteContext.typeDesc()); @@ -364,6 +373,7 @@ public void writeEndObject() throws JacksonException _outputBuffer[_outputTail++] = '}'; } _streamWriteContext = _streamWriteContext.clearAndGetParent(); + return this; } // Specialized version of _writeName, off-lined @@ -421,12 +431,12 @@ protected final void _writePPName(SerializableString name, boolean commaBefore) */ @Override - public void writeString(String text) throws JacksonException + public JsonGenerator writeString(String text) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (text == null) { _writeNull(); - return; + return this; } if (_outputTail >= _outputEnd) { _flushBuffer(); @@ -438,15 +448,15 @@ public void writeString(String text) throws JacksonException _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override - public void writeString(Reader reader, int len) throws JacksonException + public JsonGenerator writeString(Reader reader, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (reader == null) { - _reportError("null reader"); - return; // just to block warnings by lgtm.com + return _reportError("null reader"); } int toRead = (len >= 0) ? len : Integer.MAX_VALUE; // Add leading quote @@ -480,10 +490,11 @@ public void writeString(Reader reader, int len) throws JacksonException if (toRead > 0 && len >= 0) { _reportError("Didn't read enough from reader"); } + return this; } @Override - public void writeString(char[] text, int offset, int len) throws JacksonException + public JsonGenerator writeString(char[] text, int offset, int len) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -496,10 +507,11 @@ public void writeString(char[] text, int offset, int len) throws JacksonExceptio _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override - public void writeString(SerializableString sstr) throws JacksonException + public JsonGenerator writeString(SerializableString sstr) throws JacksonException { _verifyValueWrite(WRITE_STRING); if (_outputTail >= _outputEnd) { @@ -509,13 +521,14 @@ public void writeString(SerializableString sstr) throws JacksonException int len = sstr.appendQuoted(_outputBuffer, _outputTail); if (len < 0) { _writeString2(sstr); - return; + return this; } _outputTail += len; if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } private void _writeString2(SerializableString sstr) throws JacksonException @@ -545,15 +558,15 @@ private void _writeString2(SerializableString sstr) throws JacksonException } @Override - public void writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { + public JsonGenerator writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { // could add support for buffering if we really want it... - _reportUnsupportedOperation(); + return _reportUnsupportedOperation(); } @Override - public void writeUTF8String(byte[] text, int offset, int length) throws JacksonException { + public JsonGenerator writeUTF8String(byte[] text, int offset, int length) throws JacksonException { // could add support for buffering if we really want it... - _reportUnsupportedOperation(); + return _reportUnsupportedOperation(); } /* @@ -563,7 +576,7 @@ public void writeUTF8String(byte[] text, int offset, int length) throws JacksonE */ @Override - public void writeRaw(String text) throws JacksonException + public JsonGenerator writeRaw(String text) throws JacksonException { // Nothing to check, can just output as is int len = text.length(); @@ -580,10 +593,11 @@ public void writeRaw(String text) throws JacksonException } else { writeRawLong(text); } + return this; } @Override - public void writeRaw(String text, int start, int len) throws JacksonException + public JsonGenerator writeRaw(String text, int start, int len) throws JacksonException { // Nothing to check, can just output as is int room = _outputEnd - _outputTail; @@ -599,21 +613,22 @@ public void writeRaw(String text, int start, int len) throws JacksonException } else { writeRawLong(text.substring(start, start+len)); } + return this; } - // @since 2.1 @Override - public void writeRaw(SerializableString text) throws JacksonException { + public JsonGenerator writeRaw(SerializableString text) throws JacksonException { int len = text.appendUnquoted(_outputBuffer, _outputTail); if (len < 0) { writeRaw(text.getValue()); - return; + return this; } _outputTail += len; + return this; } @Override - public void writeRaw(char[] text, int offset, int len) throws JacksonException + public JsonGenerator writeRaw(char[] text, int offset, int len) throws JacksonException { // Only worth buffering if it's a short write? if (len < SHORT_WRITE) { @@ -623,7 +638,7 @@ public void writeRaw(char[] text, int offset, int len) throws JacksonException } System.arraycopy(text, offset, _outputBuffer, _outputTail, len); _outputTail += len; - return; + return this; } // Otherwise, better just pass through: _flushBuffer(); @@ -632,15 +647,17 @@ public void writeRaw(char[] text, int offset, int len) throws JacksonException } catch (IOException e) { throw _wrapIOFailure(e); } + return this; } @Override - public void writeRaw(char c) throws JacksonException + public JsonGenerator writeRaw(char c) throws JacksonException { if (_outputTail >= _outputEnd) { _flushBuffer(); } _outputBuffer[_outputTail++] = c; + return this; } private void writeRawLong(String text) throws JacksonException @@ -675,7 +692,7 @@ private void writeRawLong(String text) throws JacksonException */ @Override - public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) + public JsonGenerator writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws JacksonException { _verifyValueWrite(WRITE_BINARY); @@ -690,6 +707,7 @@ public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int l _flushBuffer(); } _outputBuffer[_outputTail++] = _quoteChar; + return this; } @Override @@ -733,18 +751,19 @@ public int writeBinary(Base64Variant b64variant, */ @Override - public void writeNumber(short s) throws JacksonException + public JsonGenerator writeNumber(short s) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { _writeQuotedShort(s); - return; + return this; } // up to 5 digits and possible minus sign if ((_outputTail + 6) >= _outputEnd) { _flushBuffer(); } _outputTail = NumberOutput.outputInt(s, _outputBuffer, _outputTail); + return this; } private void _writeQuotedShort(short s) throws JacksonException { @@ -757,18 +776,19 @@ private void _writeQuotedShort(short s) throws JacksonException { } @Override - public void writeNumber(int i) throws JacksonException + public JsonGenerator writeNumber(int i) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { _writeQuotedInt(i); - return; + return this; } // up to 10 digits and possible minus sign if ((_outputTail + 11) >= _outputEnd) { _flushBuffer(); } _outputTail = NumberOutput.outputInt(i, _outputBuffer, _outputTail); + return this; } private void _writeQuotedInt(int i) throws JacksonException { @@ -781,18 +801,19 @@ private void _writeQuotedInt(int i) throws JacksonException { } @Override - public void writeNumber(long l) throws JacksonException + public JsonGenerator writeNumber(long l) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { _writeQuotedLong(l); - return; + return this; } if ((_outputTail + 21) >= _outputEnd) { // up to 20 digits, minus sign _flushBuffer(); } _outputTail = NumberOutput.outputLong(l, _outputBuffer, _outputTail); + return this; } private void _writeQuotedLong(long l) throws JacksonException { @@ -807,7 +828,7 @@ private void _writeQuotedLong(long l) throws JacksonException { // !!! 05-Aug-2008, tatus: Any ways to optimize these? @Override - public void writeNumber(BigInteger value) throws JacksonException + public JsonGenerator writeNumber(BigInteger value) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (value == null) { @@ -817,38 +838,41 @@ public void writeNumber(BigInteger value) throws JacksonException } else { writeRaw(value.toString()); } + return this; } @Override - public void writeNumber(double d) throws JacksonException + public JsonGenerator writeNumber(double d) throws JacksonException { final boolean useFast = isEnabled(StreamWriteFeature.USE_FAST_DOUBLE_WRITER); if (_cfgNumbersAsStrings || (NumberOutput.notFinite(d) && JsonWriteFeature.WRITE_NAN_AS_STRINGS.enabledIn(_formatWriteFeatures))) { writeString(NumberOutput.toString(d, useFast)); - return; + return this; } // What is the max length for doubles? 40 chars? _verifyValueWrite(WRITE_NUMBER); writeRaw(NumberOutput.toString(d, useFast)); + return this; } @Override - public void writeNumber(float f) throws JacksonException + public JsonGenerator writeNumber(float f) throws JacksonException { final boolean useFast = isEnabled(StreamWriteFeature.USE_FAST_DOUBLE_WRITER); if (_cfgNumbersAsStrings || (NumberOutput.notFinite(f) && JsonWriteFeature.WRITE_NAN_AS_STRINGS.enabledIn(_formatWriteFeatures))) { writeString(NumberOutput.toString(f, useFast)); - return; + return this; } // What is the max length for floats? _verifyValueWrite(WRITE_NUMBER); writeRaw(NumberOutput.toString(f, useFast)); + return this; } @Override - public void writeNumber(BigDecimal value) throws JacksonException + public JsonGenerator writeNumber(BigDecimal value) throws JacksonException { // Don't really know max length for big decimal, no point checking _verifyValueWrite(WRITE_NUMBER); @@ -859,10 +883,11 @@ public void writeNumber(BigDecimal value) throws JacksonException } else { writeRaw(_asString(value)); } + return this; } @Override - public void writeNumber(String encodedValue) throws JacksonException + public JsonGenerator writeNumber(String encodedValue) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (encodedValue == null) { @@ -872,16 +897,18 @@ public void writeNumber(String encodedValue) throws JacksonException } else { writeRaw(encodedValue); } + return this; } @Override - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException { + public JsonGenerator writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException { _verifyValueWrite(WRITE_NUMBER); if (_cfgNumbersAsStrings) { _writeQuotedRaw(encodedValueBuffer, offset, length); } else { writeRaw(encodedValueBuffer, offset, length); } + return this; } private void _writeQuotedRaw(String value) throws JacksonException @@ -911,7 +938,7 @@ private void _writeQuotedRaw(char[] text, int offset, int length) throws Jackson } @Override - public void writeBoolean(boolean state) throws JacksonException + public JsonGenerator writeBoolean(boolean state) throws JacksonException { _verifyValueWrite(WRITE_BOOLEAN); if ((_outputTail + 5) >= _outputEnd) { @@ -932,12 +959,14 @@ public void writeBoolean(boolean state) throws JacksonException buf[++ptr] = 'e'; } _outputTail = ptr+1; + return this; } @Override - public void writeNull() throws JacksonException { + public JsonGenerator writeNull() throws JacksonException { _verifyValueWrite(WRITE_NULL); _writeNull(); + return this; } /* diff --git a/src/main/java/tools/jackson/core/util/JsonGeneratorDelegate.java b/src/main/java/tools/jackson/core/util/JsonGeneratorDelegate.java index a078ddabdf..401cf1d47a 100644 --- a/src/main/java/tools/jackson/core/util/JsonGeneratorDelegate.java +++ b/src/main/java/tools/jackson/core/util/JsonGeneratorDelegate.java @@ -122,64 +122,93 @@ public JsonGenerator configure(StreamWriteFeature f, boolean state) { */ @Override - public void writeStartArray() throws JacksonException { delegate.writeStartArray(); } + public JsonGenerator writeStartArray() throws JacksonException { + delegate.writeStartArray(); + return this; + } @Override - public void writeStartArray(Object forValue) throws JacksonException { delegate.writeStartArray(forValue); } + public JsonGenerator writeStartArray(Object forValue) throws JacksonException { + delegate.writeStartArray(forValue); + return this; + } @Override - public void writeStartArray(Object forValue, int size) throws JacksonException { delegate.writeStartArray(forValue, size); } + public JsonGenerator writeStartArray(Object forValue, int size) throws JacksonException { + delegate.writeStartArray(forValue, size); + return this; + } @Override - public void writeEndArray() throws JacksonException { delegate.writeEndArray(); } + public JsonGenerator writeEndArray() throws JacksonException { + delegate.writeEndArray(); + return this; + } @Override - public void writeStartObject() throws JacksonException { delegate.writeStartObject(); } + public JsonGenerator writeStartObject() throws JacksonException { + delegate.writeStartObject(); + return this; + } @Override - public void writeStartObject(Object forValue) throws JacksonException { delegate.writeStartObject(forValue); } + public JsonGenerator writeStartObject(Object forValue) throws JacksonException { + delegate.writeStartObject(forValue); + return this; + } @Override - public void writeStartObject(Object forValue, int size) throws JacksonException { + public JsonGenerator writeStartObject(Object forValue, int size) throws JacksonException { delegate.writeStartObject(forValue, size); + return this; } @Override - public void writeEndObject() throws JacksonException { delegate.writeEndObject(); } + public JsonGenerator writeEndObject() throws JacksonException { + delegate.writeEndObject(); + return this; + } @Override - public void writeName(String name) throws JacksonException { + public JsonGenerator writeName(String name) throws JacksonException { delegate.writeName(name); + return this; } @Override - public void writeName(SerializableString name) throws JacksonException { + public JsonGenerator writeName(SerializableString name) throws JacksonException { delegate.writeName(name); + return this; } @Override - public void writePropertyId(long id) throws JacksonException { + public JsonGenerator writePropertyId(long id) throws JacksonException { delegate.writePropertyId(id); + return this; } @Override - public void writeArray(int[] array, int offset, int length) throws JacksonException { + public JsonGenerator writeArray(int[] array, int offset, int length) throws JacksonException { delegate.writeArray(array, offset, length); + return this; } @Override - public void writeArray(long[] array, int offset, int length) throws JacksonException { + public JsonGenerator writeArray(long[] array, int offset, int length) throws JacksonException { delegate.writeArray(array, offset, length); + return this; } @Override - public void writeArray(double[] array, int offset, int length) throws JacksonException { + public JsonGenerator writeArray(double[] array, int offset, int length) throws JacksonException { delegate.writeArray(array, offset, length); + return this; } @Override - public void writeArray(String[] array, int offset, int length) throws JacksonException { + public JsonGenerator writeArray(String[] array, int offset, int length) throws JacksonException { delegate.writeArray(array, offset, length); + return this; } /* @@ -189,24 +218,40 @@ public void writeArray(String[] array, int offset, int length) throws JacksonExc */ @Override - public void writeString(String text) throws JacksonException { delegate.writeString(text); } + public JsonGenerator writeString(String text) throws JacksonException { + delegate.writeString(text); + return this; + } @Override - public void writeString(Reader reader, int len) throws JacksonException { + public JsonGenerator writeString(Reader reader, int len) throws JacksonException { delegate.writeString(reader, len); + return this; } @Override - public void writeString(char[] text, int offset, int len) throws JacksonException { delegate.writeString(text, offset, len); } + public JsonGenerator writeString(char[] text, int offset, int len) throws JacksonException { + delegate.writeString(text, offset, len); + return this; + } @Override - public void writeString(SerializableString text) throws JacksonException { delegate.writeString(text); } + public JsonGenerator writeString(SerializableString text) throws JacksonException { + delegate.writeString(text); + return this; + } @Override - public void writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { delegate.writeRawUTF8String(text, offset, length); } + public JsonGenerator writeRawUTF8String(byte[] text, int offset, int length) throws JacksonException { + delegate.writeRawUTF8String(text, offset, length); + return this; + } @Override - public void writeUTF8String(byte[] text, int offset, int length) throws JacksonException { delegate.writeUTF8String(text, offset, length); } + public JsonGenerator writeUTF8String(byte[] text, int offset, int length) throws JacksonException { + delegate.writeUTF8String(text, offset, length); + return this; + } /* /********************************************************************** @@ -215,34 +260,63 @@ public void writeString(Reader reader, int len) throws JacksonException { */ @Override - public void writeRaw(String text) throws JacksonException { delegate.writeRaw(text); } + public JsonGenerator writeRaw(String text) throws JacksonException { + delegate.writeRaw(text); + return this; + } @Override - public void writeRaw(String text, int offset, int len) throws JacksonException { delegate.writeRaw(text, offset, len); } + public JsonGenerator writeRaw(String text, int offset, int len) throws JacksonException { + delegate.writeRaw(text, offset, len); + return this; + } @Override - public void writeRaw(SerializableString raw) throws JacksonException { delegate.writeRaw(raw); } + public JsonGenerator writeRaw(SerializableString raw) throws JacksonException { + delegate.writeRaw(raw); + return this; + } @Override - public void writeRaw(char[] text, int offset, int len) throws JacksonException { delegate.writeRaw(text, offset, len); } + public JsonGenerator writeRaw(char[] text, int offset, int len) throws JacksonException { + delegate.writeRaw(text, offset, len); + return this; + } @Override - public void writeRaw(char c) throws JacksonException { delegate.writeRaw(c); } + public JsonGenerator writeRaw(char c) throws JacksonException { + delegate.writeRaw(c); + return this; + } @Override - public void writeRawValue(String text) throws JacksonException { delegate.writeRawValue(text); } + public JsonGenerator writeRawValue(String text) throws JacksonException { + delegate.writeRawValue(text); + return this; + } @Override - public void writeRawValue(String text, int offset, int len) throws JacksonException { delegate.writeRawValue(text, offset, len); } + public JsonGenerator writeRawValue(String text, int offset, int len) throws JacksonException { + delegate.writeRawValue(text, offset, len); + return this; + } @Override - public void writeRawValue(char[] text, int offset, int len) throws JacksonException { delegate.writeRawValue(text, offset, len); } + public JsonGenerator writeRawValue(char[] text, int offset, int len) throws JacksonException { + delegate.writeRawValue(text, offset, len); + return this; + } @Override - public void writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws JacksonException { delegate.writeBinary(b64variant, data, offset, len); } + public JsonGenerator writeBinary(Base64Variant b64variant, byte[] data, int offset, int len) throws JacksonException { + delegate.writeBinary(b64variant, data, offset, len); + return this; + } @Override - public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws JacksonException { return delegate.writeBinary(b64variant, data, dataLength); } + public int writeBinary(Base64Variant b64variant, InputStream data, int dataLength) throws JacksonException { + return delegate.writeBinary(b64variant, data, dataLength); + } /* /********************************************************************** @@ -251,37 +325,70 @@ public void writeString(Reader reader, int len) throws JacksonException { */ @Override - public void writeNumber(short v) throws JacksonException { delegate.writeNumber(v); } + public JsonGenerator writeNumber(short v) throws JacksonException { + delegate.writeNumber(v); + return this; + } @Override - public void writeNumber(int v) throws JacksonException { delegate.writeNumber(v); } + public JsonGenerator writeNumber(int v) throws JacksonException { + delegate.writeNumber(v); + return this; + } @Override - public void writeNumber(long v) throws JacksonException { delegate.writeNumber(v); } + public JsonGenerator writeNumber(long v) throws JacksonException { + delegate.writeNumber(v); + return this; + } @Override - public void writeNumber(BigInteger v) throws JacksonException { delegate.writeNumber(v); } + public JsonGenerator writeNumber(BigInteger v) throws JacksonException { + delegate.writeNumber(v); + return this; + } @Override - public void writeNumber(double v) throws JacksonException { delegate.writeNumber(v); } + public JsonGenerator writeNumber(double v) throws JacksonException { + delegate.writeNumber(v); + return this; + } @Override - public void writeNumber(float v) throws JacksonException { delegate.writeNumber(v); } + public JsonGenerator writeNumber(float v) throws JacksonException { + delegate.writeNumber(v); + return this; + } @Override - public void writeNumber(BigDecimal v) throws JacksonException { delegate.writeNumber(v); } + public JsonGenerator writeNumber(BigDecimal v) throws JacksonException { + delegate.writeNumber(v); + return this; + } @Override - public void writeNumber(String encodedValue) throws JacksonException, UnsupportedOperationException { delegate.writeNumber(encodedValue); } + public JsonGenerator writeNumber(String encodedValue) throws JacksonException { + delegate.writeNumber(encodedValue); + return this; + } @Override - public void writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException, UnsupportedOperationException { delegate.writeNumber(encodedValueBuffer, offset, length); } + public JsonGenerator writeNumber(char[] encodedValueBuffer, int offset, int length) throws JacksonException { + delegate.writeNumber(encodedValueBuffer, offset, length); + return this; + } @Override - public void writeBoolean(boolean state) throws JacksonException { delegate.writeBoolean(state); } + public JsonGenerator writeBoolean(boolean state) throws JacksonException { + delegate.writeBoolean(state); + return this; + } @Override - public void writeNull() throws JacksonException { delegate.writeNull(); } + public JsonGenerator writeNull() throws JacksonException { + delegate.writeNull(); + return this; + } /* /********************************************************************** @@ -292,21 +399,22 @@ public void writeString(Reader reader, int len) throws JacksonException { // 04-Oct-2019, tatu: Reminder: these should NOT be delegated, unless matching // methods in `FilteringGeneratorDelegate` are re-defined to "split" calls again -// public void writeBinaryProperty(String propName, byte[] data) throws JacksonException { -// public void writeBooleanProperty(String propName, boolean value) throws JacksonException { -// public void writeNullProperty(String propName) throws JacksonException { -// public void writeStringProperty(String propName, String value) throws JacksonException { -// public void writeNumberProperty(String propName, short value) throws JacksonException { +// public JsonGenerator writeBinaryProperty(String propName, byte[] data) throws JacksonException { +// public JsonGenerator writeBooleanProperty(String propName, boolean value) throws JacksonException { +// public JsonGenerator writeNullProperty(String propName) throws JacksonException { +// public JsonGenerator writeStringProperty(String propName, String value) throws JacksonException { +// public JsonGenerator writeNumberProperty(String propName, short value) throws JacksonException { -// public void writeArrayPropertyStart(String propName) throws JacksonException { -// public void writeObjectPropertyStart(String propName) throws JacksonException { -// public void writePOJOProperty(String propName, Object pojo) throws JacksonException { +// public JsonGenerator writeArrayPropertyStart(String propName) throws JacksonException { +// public JsonGenerator writeObjectPropertyStart(String propName) throws JacksonException { +// public JsonGenerator writePOJOProperty(String propName, Object pojo) throws JacksonException { // Sole exception being this method as it is not a "combo" method @Override - public void writeOmittedProperty(String propName) throws JacksonException { + public JsonGenerator writeOmittedProperty(String propName) throws JacksonException { delegate.writeOmittedProperty(propName); + return this; } /* @@ -316,16 +424,28 @@ public void writeOmittedProperty(String propName) throws JacksonException { */ @Override - public void writeObjectId(Object id) throws JacksonException { delegate.writeObjectId(id); } + public JsonGenerator writeObjectId(Object id) throws JacksonException { + delegate.writeObjectId(id); + return this; + } @Override - public void writeObjectRef(Object id) throws JacksonException { delegate.writeObjectRef(id); } + public JsonGenerator writeObjectRef(Object id) throws JacksonException { + delegate.writeObjectRef(id); + return this; + } @Override - public void writeTypeId(Object id) throws JacksonException { delegate.writeTypeId(id); } + public JsonGenerator writeTypeId(Object id) throws JacksonException { + delegate.writeTypeId(id); + return this; + } @Override - public void writeEmbeddedObject(Object object) throws JacksonException { delegate.writeEmbeddedObject(object); } + public JsonGenerator writeEmbeddedObject(Object object) throws JacksonException { + delegate.writeEmbeddedObject(object); + return this; + } /* /********************************************************************** @@ -334,23 +454,24 @@ public void writeOmittedProperty(String propName) throws JacksonException { */ @Override - public void writePOJO(Object pojo) throws JacksonException { + public JsonGenerator writePOJO(Object pojo) throws JacksonException { if (delegateCopyMethods) { delegate.writePOJO(pojo); - return; + return this; } if (pojo == null) { writeNull(); } else { objectWriteContext().writeValue(this, pojo); } + return this; } @Override - public void writeTree(TreeNode tree) throws JacksonException { + public JsonGenerator writeTree(TreeNode tree) throws JacksonException { if (delegateCopyMethods) { delegate.writeTree(tree); - return; + return this; } // As with 'writeObject()', we are not check if write would work if (tree == null) { @@ -358,6 +479,7 @@ public void writeTree(TreeNode tree) throws JacksonException { } else { objectWriteContext().writeTree(this, tree); } + return this; } /* diff --git a/src/test/java/tools/jackson/core/filter/GeneratorFiltering609Test.java b/src/test/java/tools/jackson/core/filter/GeneratorFiltering609Test.java index 7bfc8f2c67..4f675da529 100644 --- a/src/test/java/tools/jackson/core/filter/GeneratorFiltering609Test.java +++ b/src/test/java/tools/jackson/core/filter/GeneratorFiltering609Test.java @@ -33,7 +33,7 @@ static class StringTruncatingGeneratorDelegate } @Override - public void writeString(String text) { + public JsonGenerator writeString(String text) { if (text == null) { writeNull(); } else if (maxStringLength <= 0 || maxStringLength >= text.length()) { @@ -42,16 +42,18 @@ public void writeString(String text) { StringReader textReader = new StringReader(text); super.writeString(textReader, maxStringLength); } + return this; } @Override - public void writeName(String name) { + public JsonGenerator writeName(String name) { if (maxStringLength <= 0 || maxStringLength >= name.length()) { super.writeName(name); } else { String truncatedName = name.substring(0, maxStringLength); super.writeName(truncatedName); } + return this; } } diff --git a/src/test/java/tools/jackson/core/util/TestDelegates.java b/src/test/java/tools/jackson/core/util/TestDelegates.java index 0320cf17dc..2007b2a555 100644 --- a/src/test/java/tools/jackson/core/util/TestDelegates.java +++ b/src/test/java/tools/jackson/core/util/TestDelegates.java @@ -342,10 +342,11 @@ public void testNotDelegateCopyMethods() throws IOException StringWriter sw = new StringWriter(); JsonGenerator g = new JsonGeneratorDelegate(JSON_F.createGenerator(ObjectWriteContext.empty(), sw), false) { @Override - public void writeName(String name) { + public JsonGenerator writeName(String name) { super.writeName(name+"-test"); super.writeBoolean(true); super.writeName(name); + return this; } }; p.nextToken(); From 82037138b36bc3e5c14260759b7464b21e9673fb Mon Sep 17 00:00:00 2001 From: PJ Fanning Date: Mon, 8 Aug 2022 19:14:54 +0100 Subject: [PATCH 340/394] uptake latest fast double parser code (#807) --- .../AbstractFloatValueParser.java | 18 +- ...bstractFloatingPointBitsFromCharArray.java | 510 ++++++++++++++++++ ...actFloatingPointBitsFromCharSequence.java} | 107 ++-- .../doubleparser/DoubleBitsFromCharArray.java | 58 ++ ...e.java => DoubleBitsFromCharSequence.java} | 22 +- .../core/io/doubleparser/FastDoubleMath.java | 11 +- .../io/doubleparser/FastDoubleParser.java | 94 +++- .../core/io/doubleparser/FastDoubleSwar.java | 74 +-- .../core/io/doubleparser/FastFloatMath.java | 11 +- .../core/io/doubleparser/FastFloatParser.java | 98 +++- .../doubleparser/FloatBitsFromCharArray.java | 55 ++ ...ce.java => FloatBitsFromCharSequence.java} | 26 +- .../core/io/doubleparser/package-info.java | 23 +- .../AbstractDoubleHandPickedTest.java | 104 +--- ...bstractDoubleNumericallyGeneratedTest.java | 2 +- ...Test.java => AbstractEightDigitsTest.java} | 6 +- .../doubleparser/AbstractFastXParserTest.java | 308 +++++++++++ .../AbstractFloatHandPickedTest.java | 17 +- ...AbstractFloatNumericallyGeneratedTest.java | 2 +- .../AbstractLexicallyGeneratedTest.java | 29 +- .../AbstractNumericallyGeneratedTest.java | 59 -- ...SwarTest.java => EightDigitsSwarTest.java} | 2 +- .../io/doubleparser/FastDoubleMathTest.java | 60 +++ ...ubleParserFromCharArrayHandPickedTest.java | 26 + ...erFromCharArrayLexicallyGeneratedTest.java | 40 ++ ...romCharArrayNumericallyGeneratedTest.java} | 4 +- ...ParserFromCharSequenceHandPickedTest.java} | 5 +- ...romCharSequenceLexicallyGeneratedTest.java | 10 +- .../FastDoubleParserMaxInputLengthTest.java | 8 +- .../io/doubleparser/FastDoubleParserTest.java | 93 ++++ .../io/doubleparser/FastDoubleSwarTest.java | 16 + .../io/doubleparser/FastDoubleVectorTest.java | 16 + .../io/doubleparser/FastFloatMathTest.java | 16 + ...loatParserFromCharArrayHandPickedTest.java | 26 + ...tParserFromCharSequenceHandPickedTest.java | 5 +- ...mCharSequenceNumericallyGeneratedTest.java | 3 +- .../FastFloatParserHandPickedTest.java | 5 +- .../io/doubleparser/FastFloatParserTest.java | 100 ++++ .../io/doubleparser/LexicalGenerator.java | 224 ++++---- .../ParseSignificandWithSwarTest.java | 8 +- .../core/io/doubleparser/ReaderTest.java | 4 +- .../core/io/doubleparser/TestData.java | 104 ++++ .../data/FastDoubleParser_errorcases.txt | 2 +- 43 files changed, 1941 insertions(+), 470 deletions(-) create mode 100644 src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatingPointBitsFromCharArray.java rename src/main/java/tools/jackson/core/io/doubleparser/{AbstractFloatValueFromCharSequence.java => AbstractFloatingPointBitsFromCharSequence.java} (86%) create mode 100644 src/main/java/tools/jackson/core/io/doubleparser/DoubleBitsFromCharArray.java rename src/main/java/tools/jackson/core/io/doubleparser/{DoubleFromCharSequence.java => DoubleBitsFromCharSequence.java} (68%) create mode 100644 src/main/java/tools/jackson/core/io/doubleparser/FloatBitsFromCharArray.java rename src/main/java/tools/jackson/core/io/doubleparser/{FloatFromCharSequence.java => FloatBitsFromCharSequence.java} (66%) rename src/test/java/tools/jackson/core/io/doubleparser/{AbstractFastDoubleSwarTest.java => AbstractEightDigitsTest.java} (87%) create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/AbstractFastXParserTest.java delete mode 100644 src/test/java/tools/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java rename src/test/java/tools/jackson/core/io/doubleparser/{FastDoubleSwarSwarTest.java => EightDigitsSwarTest.java} (98%) create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastDoubleMathTest.java create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayHandPickedTest.java create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayLexicallyGeneratedTest.java rename src/test/java/tools/jackson/core/io/doubleparser/{FastDoubleParserNumericallyGeneratedTest.java => FastDoubleParserFromCharArrayNumericallyGeneratedTest.java} (67%) rename src/test/java/tools/jackson/core/io/doubleparser/{FastDoubleParserHandPickedTest.java => FastDoubleParserFromCharSequenceHandPickedTest.java} (85%) create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserTest.java create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarTest.java create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastDoubleVectorTest.java create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastFloatMathTest.java create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharArrayHandPickedTest.java create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserTest.java create mode 100644 src/test/java/tools/jackson/core/io/doubleparser/TestData.java diff --git a/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueParser.java b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueParser.java index 53a17510ac..d0c0fbc828 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueParser.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueParser.java @@ -10,7 +10,7 @@ package tools.jackson.core.io.doubleparser; /** - * Abstract base class for parsers that parse a {@code FloatValue} from a + * Abstract base class for parsers that parse a {@code FloatingPointLiteral} from a * character sequence ({@code str}). *

    * This is a C++ to Java port of Daniel Lemire's fast_double_parser. @@ -32,6 +32,20 @@ * */ abstract class AbstractFloatValueParser { + /** + * This return value indicates that the input value is not a legal + * production of the syntax rule for a float value. + *

    + * The value is {@code -1L}. + *

    + * Converting this value to a floating point number using + * {@code Double.longBitsToDouble(-1L)}, or + * {@code Float.intBitsToFloat((int) -1L)} yields a {@code NaN}. + *

    + * Although this number yields {@code NaN}, the bit pattern of this value is + * intentionally different from {@link Double#NaN}, and {@link Float#NaN}. + */ + final static long PARSE_ERROR = -1L; final static long MINIMAL_NINETEEN_DIGIT_INTEGER = 1000_00000_00000_00000L; /** * The decimal exponent of a double has a range of -324 to +308. @@ -72,6 +86,4 @@ abstract class AbstractFloatValueParser { AbstractFloatValueParser.CHAR_TO_HEX_MAP[ch] = AbstractFloatValueParser.DECIMAL_POINT_CLASS; } } - - } diff --git a/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatingPointBitsFromCharArray.java b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatingPointBitsFromCharArray.java new file mode 100644 index 0000000000..66029b0c6e --- /dev/null +++ b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatingPointBitsFromCharArray.java @@ -0,0 +1,510 @@ +/** + * References: + *

    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +/** + * Parses a {@code FloatingPointLiteral} from a {@code char} array. + *

    + * This class should have a type parameter for the return value of its parse + * methods. Unfortunately Java does not support type parameters for primitive + * types. As a workaround we use {@code long}. A {@code long} has enough bits to + * fit a {@code double} value or a {@code float} value. + *

    + * See {@link tools.jackson.core.io.doubleparser} for the grammar of + * {@code FloatingPointLiteral}. + */ +abstract class AbstractFloatingPointBitsFromCharArray extends AbstractFloatValueParser { + + private static boolean isDigit(char c) { + return '0' <= c && c <= '9'; + } + + /** + * Skips optional white space in the provided string + * + * @param str a string + * @param index start index (inclusive) of the optional white space + * @param endIndex end index (exclusive) of the optional white space + * @return index after the optional white space + */ + private int skipWhitespace(char[] str, int index, int endIndex) { + for (; index < endIndex; index++) { + if ((str[index] & 0xff) > ' ') { + break; + } + } + return index; + } + + /** + * Parses a {@code DecimalFloatingPointLiteral} production with optional + * trailing white space until the end of the text. + * Given that we have already consumed the optional leading zero of + * the {@code DecSignificand}. + *

    + *
    + *
    DecimalFloatingPointLiteralWithWhiteSpace:
    + *
    DecimalFloatingPointLiteral [WhiteSpace] EOT
    + *
    + *
    + * See {@link tools.jackson.core.io.doubleparser} for the grammar of + * {@code DecimalFloatingPointLiteral} and {@code DecSignificand}. + * + * @param str a string + * @param index start index inclusive of the {@code DecimalFloatingPointLiteralWithWhiteSpace} + * @param endIndex end index (exclusive) + * @param isNegative true if the float value is negative + * @param hasLeadingZero true if we have consumed the optional leading zero + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + private long parseDecFloatLiteral(char[] str, int index, int startIndex, int endIndex, boolean isNegative, boolean hasLeadingZero) { + // Parse significand + // ----------------- + // Note: a multiplication by a constant is cheaper than an + // arbitrary integer multiplication. + long significand = 0;// significand is treated as an unsigned long + final int significandStartIndex = index; + int virtualIndexOfPoint = -1; + boolean illegal = false; + char ch = 0; + for (; index < endIndex; index++) { + ch = str[index]; + if (isDigit(ch)) { + // This might overflow, we deal with it later. + significand = 10 * significand + ch - '0'; + } else if (ch == '.') { + illegal |= virtualIndexOfPoint >= 0; + virtualIndexOfPoint = index; + for (; index < endIndex - 8; index += 8) { + int eightDigits = tryToParseEightDigits(str, index + 1); + if (eightDigits < 0) { + break; + } + // This might overflow, we deal with it later. + significand = 100_000_000L * significand + eightDigits; + } + } else { + break; + } + } + final int digitCount; + final int significandEndIndex = index; + int exponent; + if (virtualIndexOfPoint < 0) { + digitCount = index - significandStartIndex; + virtualIndexOfPoint = index; + exponent = 0; + } else { + digitCount = index - significandStartIndex - 1; + exponent = virtualIndexOfPoint - index + 1; + } + + // Parse exponent number + // --------------------- + int expNumber = 0; + if (ch == 'e' || ch == 'E') { + ch = ++index < endIndex ? str[index] : 0; + boolean neg_exp = ch == '-'; + if (neg_exp || ch == '+') { + ch = ++index < endIndex ? str[index] : 0; + } + illegal |= !isDigit(ch); + do { + // Guard against overflow + if (expNumber < AbstractFloatValueParser.MAX_EXPONENT_NUMBER) { + expNumber = 10 * expNumber + ch - '0'; + } + ch = ++index < endIndex ? str[index] : 0; + } while (isDigit(ch)); + if (neg_exp) { + expNumber = -expNumber; + } + exponent += expNumber; + } + + // Skip optional FloatTypeSuffix + // ------------------------ + if (index < endIndex && (ch == 'd' || ch == 'D' || ch == 'f' || ch == 'F')) { + index++; + } + + // Skip trailing whitespace and check if FloatingPointLiteral is complete + // ------------------------ + index = skipWhitespace(str, index, endIndex); + if (illegal || index < endIndex + || !hasLeadingZero && digitCount == 0) { + return PARSE_ERROR; + } + + // Re-parse significand in case of a potential overflow + // ----------------------------------------------- + final boolean isSignificandTruncated; + int skipCountInTruncatedDigits = 0;//counts +1 if we skipped over the decimal point + int exponentOfTruncatedSignificand; + if (digitCount > 19) { + significand = 0; + for (index = significandStartIndex; index < significandEndIndex; index++) { + ch = str[index]; + if (ch == '.') { + skipCountInTruncatedDigits++; + } else { + if (Long.compareUnsigned(significand, AbstractFloatValueParser.MINIMAL_NINETEEN_DIGIT_INTEGER) < 0) { + significand = 10 * significand + ch - '0'; + } else { + break; + } + } + } + isSignificandTruncated = (index < significandEndIndex); + exponentOfTruncatedSignificand = virtualIndexOfPoint - index + skipCountInTruncatedDigits + expNumber; + } else { + isSignificandTruncated = false; + exponentOfTruncatedSignificand = 0; + } + return valueOfFloatLiteral(str, startIndex, endIndex, isNegative, significand, exponent, isSignificandTruncated, + exponentOfTruncatedSignificand); + } + + /** + * Parses a {@code FloatingPointLiteral} production with optional leading and trailing + * white space. + *
    + *
    + *
    FloatingPointLiteralWithWhiteSpace:
    + *
    [WhiteSpace] FloatingPointLiteral [WhiteSpace]
    + *
    + *
    + * See {@link tools.jackson.core.io.doubleparser} for the grammar of + * {@code FloatingPointLiteral}. + * + * @param str a string containing a {@code FloatingPointLiteralWithWhiteSpace} + * @param offset start offset of {@code FloatingPointLiteralWithWhiteSpace} in {@code str} + * @param length length of {@code FloatingPointLiteralWithWhiteSpace} in {@code str} + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + public long parseFloatingPointLiteral(char[] str, int offset, int length) { + final int endIndex = offset + length; + if (offset < 0 || endIndex > str.length) { + return PARSE_ERROR; + } + + // Skip leading whitespace + // ------------------- + int index = skipWhitespace(str, offset, endIndex); + if (index == endIndex) { + return PARSE_ERROR; + } + char ch = str[index]; + + // Parse optional sign + // ------------------- + final boolean isNegative = ch == '-'; + if (isNegative || ch == '+') { + ch = ++index < endIndex ? str[index] : 0; + if (ch == 0) { + return PARSE_ERROR; + } + } + + // Parse NaN or Infinity + // --------------------- + if (ch >= 'I') { + return ch == 'N' + ? parseNaN(str, index, endIndex) + : parseInfinity(str, index, endIndex, isNegative); + } + + // Parse optional leading zero + // --------------------------- + final boolean hasLeadingZero = ch == '0'; + if (hasLeadingZero) { + ch = ++index < endIndex ? str[index] : 0; + if (ch == 'x' || ch == 'X') { + return parseHexFloatLiteral(str, index + 1, offset, endIndex, isNegative); + } + } + + return parseDecFloatLiteral(str, index, offset, endIndex, isNegative, hasLeadingZero); + } + + /** + * Parses the following rules + * (more rules are defined in {@link AbstractFloatValueParser}): + *
    + *
    RestOfHexFloatingPointLiteral: + *
    RestOfHexSignificand BinaryExponent + *
    + * + *
    + *
    RestOfHexSignificand: + *
    HexDigits + *
    HexDigits {@code .} + *
    [HexDigits] {@code .} HexDigits + *
    + * + * @param str the input string + * @param index index to the first character of RestOfHexFloatingPointLiteral + * @param startIndex the start index of the string + * @param endIndex the end index of the string + * @param isNegative if the resulting number is negative + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + private long parseHexFloatLiteral( + char[] str, int index, int startIndex, int endIndex, boolean isNegative) { + + // Parse HexSignificand + // ------------ + long significand = 0;// significand is treated as an unsigned long + int exponent = 0; + final int significandStartIndex = index; + int virtualIndexOfPoint = -1; + final int digitCount; + boolean illegal = false; + char ch = 0; + for (; index < endIndex; index++) { + ch = str[index]; + // Table look up is faster than a sequence of if-else-branches. + int hexValue = ch > 127 ? AbstractFloatValueParser.OTHER_CLASS : AbstractFloatValueParser.CHAR_TO_HEX_MAP[ch]; + if (hexValue >= 0) { + significand = (significand << 4) | hexValue;// This might overflow, we deal with it later. + } else if (hexValue == AbstractFloatValueParser.DECIMAL_POINT_CLASS) { + illegal |= virtualIndexOfPoint >= 0; + virtualIndexOfPoint = index; + /* + for (;index < endIndex - 8; index += 8;) { + long parsed = tryToParseEightHexDigits(str, index + 1); + if (parsed >= 0) { + // This might overflow, we deal with it later. + digits = (digits << 32) + parsed; + } else { + break; + } + } + */ + } else { + break; + } + } + final int significandEndIndex = index; + if (virtualIndexOfPoint < 0) { + digitCount = significandEndIndex - significandStartIndex; + virtualIndexOfPoint = significandEndIndex; + } else { + digitCount = significandEndIndex - significandStartIndex - 1; + exponent = Math.min(virtualIndexOfPoint - index + 1, AbstractFloatValueParser.MAX_EXPONENT_NUMBER) * 4; + } + + // Parse exponent + // -------------- + int expNumber = 0; + final boolean hasExponent = (ch == 'p') || (ch == 'P'); + if (hasExponent) { + ch = ++index < endIndex ? str[index] : 0; + boolean neg_exp = ch == '-'; + if (neg_exp || ch == '+') { + ch = ++index < endIndex ? str[index] : 0; + } + illegal |= !isDigit(ch); + do { + // Guard against overflow + if (expNumber < AbstractFloatValueParser.MAX_EXPONENT_NUMBER) { + expNumber = 10 * expNumber + ch - '0'; + } + ch = ++index < endIndex ? str[index] : 0; + } while (isDigit(ch)); + if (neg_exp) { + expNumber = -expNumber; + } + exponent += expNumber; + } + + // Skip optional FloatTypeSuffix + // ------------------------ + if (index < endIndex && (ch == 'd' || ch == 'D' || ch == 'f' || ch == 'F')) { + index++; + } + + // Skip trailing whitespace and check if FloatingPointLiteral is complete + // ------------------------ + index = skipWhitespace(str, index, endIndex); + if (illegal || index < endIndex + || digitCount == 0 && str[virtualIndexOfPoint] != '.' + || !hasExponent) { + return PARSE_ERROR; + } + + // Re-parse significand in case of a potential overflow + // ----------------------------------------------- + final boolean isSignificandTruncated; + int skipCountInTruncatedDigits = 0;//counts +1 if we skipped over the decimal point + if (digitCount > 16) { + significand = 0; + for (index = significandStartIndex; index < significandEndIndex; index++) { + ch = str[index]; + // Table look up is faster than a sequence of if-else-branches. + int hexValue = ch > 127 ? AbstractFloatValueParser.OTHER_CLASS : AbstractFloatValueParser.CHAR_TO_HEX_MAP[ch]; + if (hexValue >= 0) { + if (Long.compareUnsigned(significand, AbstractFloatValueParser.MINIMAL_NINETEEN_DIGIT_INTEGER) < 0) { + significand = (significand << 4) | hexValue; + } else { + break; + } + } else { + skipCountInTruncatedDigits++; + } + } + isSignificandTruncated = (index < significandEndIndex); + } else { + isSignificandTruncated = false; + } + + return valueOfHexLiteral(str, startIndex, endIndex, isNegative, significand, exponent, isSignificandTruncated, + virtualIndexOfPoint - index + skipCountInTruncatedDigits + expNumber); + } + + /** + * Parses a {@code Infinity} production with optional trailing white space + * until the end of the text. + *
    + *
    + *
    InfinityWithWhiteSpace:
    + *
    {@code Infinity} [WhiteSpace] EOT
    + *
    + *
    + * + * @param str a string + * @param index index of the "I" character + * @param endIndex end index (exclusive) + * @return a positive or negative infinity value + * @throws NumberFormatException on parsing failure + */ + private long parseInfinity(char[] str, int index, int endIndex, boolean negative) { + if (index + 7 < endIndex + && str[index] == 'I' + && str[index + 1] == 'n' + && str[index + 2] == 'f' + && str[index + 3] == 'i' + && str[index + 4] == 'n' + && str[index + 5] == 'i' + && str[index + 6] == 't' + && str[index + 7] == 'y' + ) { + index = skipWhitespace(str, index + 8, endIndex); + if (index == endIndex) { + return negative ? negativeInfinity() : positiveInfinity(); + } + } + return PARSE_ERROR; + } + + /** + * Parses a {@code Nan} production with optional trailing white space + * until the end of the text. + * Given that the String contains a 'N' character at the current + * {@code index}. + *
    + *
    + *
    NanWithWhiteSpace:
    + *
    {@code NaN} [WhiteSpace] EOT
    + *
    + *
    + * + * @param str a string that contains a "N" character at {@code index} + * @param index index of the "N" character + * @param endIndex end index (exclusive) + * @return a NaN value + * @throws NumberFormatException on parsing failure + */ + private long parseNaN(char[] str, int index, int endIndex) { + if (index + 2 < endIndex + // && str[index] == 'N' + && str[index + 1] == 'a' + && str[index + 2] == 'N') { + + index = skipWhitespace(str, index + 3, endIndex); + if (index == endIndex) { + return nan(); + } + } + return PARSE_ERROR; + } + + private int tryToParseEightDigits(char[] str, int offset) { + return FastDoubleSwar.tryToParseEightDigitsUtf16(str, offset); + } + + /** + * @return a NaN constant in the specialized type wrapped in a {@code long} + */ + abstract long nan(); + + /** + * @return a negative infinity constant in the specialized type wrapped in a + * {@code long} + */ + abstract long negativeInfinity(); + + /** + * @return a positive infinity constant in the specialized type wrapped in a + * {@code long} + */ + abstract long positiveInfinity(); + + /** + * Computes a float value from the given components of a decimal float + * literal. + * + * @param str the string that contains the float literal (and maybe more) + * @param startIndex the start index (inclusive) of the float literal + * inside the string + * @param endIndex the end index (exclusive) of the float literal inside + * the string + * @param isNegative whether the float value is negative + * @param significand the significand of the float value (can be truncated) + * @param exponent the exponent of the float value + * @param isSignificandTruncated whether the significand is truncated + * @param exponentOfTruncatedSignificand the exponent value of the truncated + * significand + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + abstract long valueOfFloatLiteral( + char[] str, int startIndex, int endIndex, + boolean isNegative, long significand, int exponent, + boolean isSignificandTruncated, int exponentOfTruncatedSignificand); + + + /** + * Computes a float value from the given components of a hexadecimal float + * literal. + * + * @param str the string that contains the float literal (and maybe more) + * @param startIndex the start index (inclusive) of the float literal + * inside the string + * @param endIndex the end index (exclusive) of the float literal inside + * the string + * @param isNegative whether the float value is negative + * @param significand the significand of the float value (can be truncated) + * @param exponent the exponent of the float value + * @param isSignificandTruncated whether the significand is truncated + * @param exponentOfTruncatedSignificand the exponent value of the truncated + * significand + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + abstract long valueOfHexLiteral( + char[] str, int startIndex, int endIndex, + boolean isNegative, long significand, int exponent, + boolean isSignificandTruncated, int exponentOfTruncatedSignificand); + +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatingPointBitsFromCharSequence.java similarity index 86% rename from src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java rename to src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatingPointBitsFromCharSequence.java index f2259bc091..4ac1fdcdb2 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatValueFromCharSequence.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/AbstractFloatingPointBitsFromCharSequence.java @@ -10,7 +10,7 @@ package tools.jackson.core.io.doubleparser; /** - * Parses a {@code FloatValue} from a {@link CharSequence}. + * Parses a {@code FloatingPointLiteral} from a {@link CharSequence}. *

    * This class should have a type parameter for the return value of its parse * methods. Unfortunately Java does not support type parameters for primitive @@ -18,31 +18,14 @@ * fit a {@code double} value or a {@code float} value. *

    * See {@link tools.jackson.core.io.doubleparser} for the grammar of - * {@code FloatValue}. + * {@code FloatingPointLiteral}. */ -abstract class AbstractFloatValueFromCharSequence extends AbstractFloatValueParser { +abstract class AbstractFloatingPointBitsFromCharSequence extends AbstractFloatValueParser { private boolean isDigit(char c) { return '0' <= c && c <= '9'; } - /** - * Creates a new {@link NumberFormatException} for the provided string. - * - * @param str a string containing a {@code FloatValue} production - * @param startIndex start index (inclusive) of the {@code FloatValue} production in str - * @param endIndex end index (exclusive) of the {@code FloatValue} production in str - * @return a new {@link NumberFormatException} - */ - private NumberFormatException newNumberFormatException(CharSequence str, int startIndex, int endIndex) { - if (endIndex - startIndex > 64) { - // str can be up to Integer.MAX_VALUE characters long - return new NumberFormatException("For input string of length " + (endIndex - startIndex)); - } else { - return new NumberFormatException("For input string: \"" + str.subSequence(startIndex, endIndex) + "\""); - } - } - /** * Parses a {@code DecimalFloatingPointLiteral} production with optional * trailing white space until the end of the text. @@ -62,8 +45,8 @@ private NumberFormatException newNumberFormatException(CharSequence str, int sta * @param endIndex end index (exclusive) * @param isNegative true if the float value is negative * @param hasLeadingZero true if we have consumed the optional leading zero - * @return a float value - * @throws NumberFormatException on parsing failure + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. */ private long parseDecFloatLiteral(CharSequence str, int index, int startIndex, int endIndex, boolean isNegative, boolean hasLeadingZero) { // Parse significand @@ -83,7 +66,7 @@ private long parseDecFloatLiteral(CharSequence str, int index, int startIndex, i } else if (ch == '.') { illegal |= virtualIndexOfPoint >= 0; virtualIndexOfPoint = index; - for (;index < endIndex - 8;index += 8) { + for (; index < endIndex - 8; index += 8) { int eightDigits = tryToParseEightDigits(str, index + 1); if (eightDigits < 0) { break; @@ -99,12 +82,12 @@ private long parseDecFloatLiteral(CharSequence str, int index, int startIndex, i final int significandEndIndex = index; int exponent; if (virtualIndexOfPoint < 0) { - digitCount = index - significandStartIndex; - virtualIndexOfPoint = index; + digitCount = significandEndIndex - significandStartIndex; + virtualIndexOfPoint = significandEndIndex; exponent = 0; } else { - digitCount = index - significandStartIndex - 1; - exponent = virtualIndexOfPoint - index + 1; + digitCount = significandEndIndex - significandStartIndex - 1; + exponent = virtualIndexOfPoint - significandEndIndex + 1; } // Parse exponent number @@ -130,12 +113,18 @@ private long parseDecFloatLiteral(CharSequence str, int index, int startIndex, i exponent += expNumber; } - // Skip trailing whitespace and check if FloatValue is complete + // Skip optional FloatTypeSuffix + // ------------------------ + if (index < endIndex && (ch == 'd' || ch == 'D' || ch == 'f' || ch == 'F')) { + index++; + } + + // Skip trailing whitespace and check if FloatingPointLiteral is complete // ------------------------ index = skipWhitespace(str, index, endIndex); if (illegal || index < endIndex || !hasLeadingZero && digitCount == 0) { - throw newNumberFormatException(str, startIndex, endIndex); + return PARSE_ERROR; } // Re-parse significand in case of a potential overflow @@ -168,31 +157,34 @@ private long parseDecFloatLiteral(CharSequence str, int index, int startIndex, i } /** - * Parses a {@code FloatValue} production with optional leading and trailing + * Parses a {@code FloatingPointLiteral} production with optional leading and trailing * white space. *

    *
    - *
    FloatValueWithWhiteSpace:
    - *
    [WhiteSpace] FloatValue [WhiteSpace]
    + *
    FloatingPointLiteralWithWhiteSpace:
    + *
    [WhiteSpace] FloatingPointLiteral [WhiteSpace]
    *
    *
    * See {@link tools.jackson.core.io.doubleparser} for the grammar of - * {@code FloatValue}. + * {@code FloatingPointLiteral}. * - * @param str a string containing a {@code FloatValueWithWhiteSpace} - * @param offset start offset of {@code FloatValueWithWhiteSpace} in {@code str} - * @param length length of {@code FloatValueWithWhiteSpace} in {@code str} - * @return the parsed value - * @throws NumberFormatException on parsing failure + * @param str a string containing a {@code FloatingPointLiteralWithWhiteSpace} + * @param offset start offset of {@code FloatingPointLiteralWithWhiteSpace} in {@code str} + * @param length length of {@code FloatingPointLiteralWithWhiteSpace} in {@code str} + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. */ - long parseFloatValue(CharSequence str, int offset, int length) throws NumberFormatException { + public long parseFloatingPointLiteral(CharSequence str, int offset, int length) { final int endIndex = offset + length; + if (offset < 0 || endIndex > str.length()) { + return PARSE_ERROR; + } // Skip leading whitespace // ------------------- int index = skipWhitespace(str, offset, endIndex); if (index == endIndex) { - throw new NumberFormatException("empty String"); + return PARSE_ERROR; } char ch = str.charAt(index); @@ -202,7 +194,7 @@ long parseFloatValue(CharSequence str, int offset, int length) throws NumberForm if (isNegative || ch == '+') { ch = ++index < endIndex ? str.charAt(index) : 0; if (ch == 0) { - throw newNumberFormatException(str, offset, endIndex); + return PARSE_ERROR; } } @@ -225,6 +217,13 @@ long parseFloatValue(CharSequence str, int offset, int length) throws NumberForm } return parseDecFloatLiteral(str, index, offset, endIndex, isNegative, hasLeadingZero); + /* + if (FALL_BACK_TO_BIGDECIMAL) { + return parseDecFloatLiteralBigDecimal(str, index, offset, endIndex, isNegative, hasLeadingZero); + } else { + return parseDecFloatLiteralDecimal(str, index, offset, endIndex, isNegative, hasLeadingZero); + } + */ } /** @@ -247,14 +246,15 @@ long parseFloatValue(CharSequence str, int offset, int length) throws NumberForm * @param startIndex the start index of the string * @param endIndex the end index of the string * @param isNegative if the resulting number is negative - * @return a double representation + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. */ private long parseHexFloatLiteral( CharSequence str, int index, int startIndex, int endIndex, boolean isNegative) { // Parse HexSignificand // ------------ - long significand = 0;// digits is treated as an unsigned long + long significand = 0;// significand is treated as an unsigned long int exponent = 0; final int significandStartIndex = index; int virtualIndexOfPoint = -1; @@ -318,13 +318,19 @@ private long parseHexFloatLiteral( exponent += expNumber; } - // Skip trailing whitespace and check if FloatValue is complete + // Skip optional FloatTypeSuffix + // ------------------------ + if (index < endIndex && (ch == 'd' || ch == 'D' || ch == 'f' || ch == 'F')) { + index++; + } + + // Skip trailing whitespace and check if FloatingPointLiteral is complete // ------------------------ index = skipWhitespace(str, index, endIndex); if (illegal || index < endIndex || digitCount == 0 && str.charAt(virtualIndexOfPoint) != '.' || !hasExponent) { - throw newNumberFormatException(str, startIndex, endIndex); + return PARSE_ERROR; } // Re-parse significand in case of a potential overflow @@ -388,7 +394,7 @@ private long parseInfinity(CharSequence str, int index, int endIndex, boolean ne return negative ? negativeInfinity() : positiveInfinity(); } } - throw newNumberFormatException(str, index, endIndex); + return PARSE_ERROR; } /** @@ -420,7 +426,7 @@ private long parseNaN(CharSequence str, int index, int endIndex) { return nan(); } } - throw newNumberFormatException(str, index, endIndex); + return PARSE_ERROR; } /** @@ -488,7 +494,8 @@ private int tryToParseEightDigits(CharSequence str, int offset) { * @param isSignificandTruncated whether the significand is truncated * @param exponentOfTruncatedSignificand the exponent value of the truncated * significand - * @return the float value in the specialized type wrapped in a {@code long} + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. */ abstract long valueOfFloatLiteral( CharSequence str, int startIndex, int endIndex, @@ -510,11 +517,11 @@ abstract long valueOfFloatLiteral( * @param isSignificandTruncated whether the significand is truncated * @param exponentOfTruncatedSignificand the exponent value of the truncated * significand - * @return the float value in the specialized type wrapped in a {@code long} + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. */ abstract long valueOfHexLiteral( CharSequence str, int startIndex, int endIndex, boolean isNegative, long significand, int exponent, boolean isSignificandTruncated, int exponentOfTruncatedSignificand); - } diff --git a/src/main/java/tools/jackson/core/io/doubleparser/DoubleBitsFromCharArray.java b/src/main/java/tools/jackson/core/io/doubleparser/DoubleBitsFromCharArray.java new file mode 100644 index 0000000000..cd01d4e7f2 --- /dev/null +++ b/src/main/java/tools/jackson/core/io/doubleparser/DoubleBitsFromCharArray.java @@ -0,0 +1,58 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +/** + * Parses a {@code double} from a {@code char} array. + */ +final class DoubleBitsFromCharArray extends AbstractFloatingPointBitsFromCharArray { + + + /** + * Creates a new instance. + */ + public DoubleBitsFromCharArray() { + + } + + @Override + long nan() { + return Double.doubleToRawLongBits(Double.NaN); + } + + @Override + long negativeInfinity() { + return Double.doubleToRawLongBits(Double.NEGATIVE_INFINITY); + } + + @Override + long positiveInfinity() { + return Double.doubleToRawLongBits(Double.POSITIVE_INFINITY); + } + + @Override + long valueOfFloatLiteral(char[] str, int startIndex, int endIndex, boolean isNegative, + long significand, int exponent, boolean isSignificandTruncated, + int exponentOfTruncatedSignificand) { + double d = FastDoubleMath.tryDecFloatToDoubleTruncated(isNegative, significand, exponent, isSignificandTruncated, + exponentOfTruncatedSignificand); + return Double.doubleToRawLongBits(Double.isNaN(d) ? Double.parseDouble(new String(str, startIndex, endIndex - startIndex)) : d); + } + + @Override + long valueOfHexLiteral( + char[] str, int startIndex, int endIndex, boolean isNegative, long significand, int exponent, + boolean isSignificandTruncated, int exponentOfTruncatedSignificand) { + double d = FastDoubleMath.tryHexFloatToDoubleTruncated(isNegative, significand, exponent, isSignificandTruncated, + exponentOfTruncatedSignificand); + return Double.doubleToRawLongBits(Double.isNaN(d) ? Double.parseDouble(new String(str, startIndex, endIndex - startIndex)) : d); + } + +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/DoubleFromCharSequence.java b/src/main/java/tools/jackson/core/io/doubleparser/DoubleBitsFromCharSequence.java similarity index 68% rename from src/main/java/tools/jackson/core/io/doubleparser/DoubleFromCharSequence.java rename to src/main/java/tools/jackson/core/io/doubleparser/DoubleBitsFromCharSequence.java index 58536d09db..90d32884fd 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/DoubleFromCharSequence.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/DoubleBitsFromCharSequence.java @@ -12,13 +12,13 @@ /** * Parses a {@code double} from a {@link CharSequence}. */ -public final class DoubleFromCharSequence extends AbstractFloatValueFromCharSequence { +final class DoubleBitsFromCharSequence extends AbstractFloatingPointBitsFromCharSequence { /** * Creates a new instance. */ - public DoubleFromCharSequence() { + public DoubleBitsFromCharSequence() { } @@ -32,22 +32,6 @@ long negativeInfinity() { return Double.doubleToRawLongBits(Double.NEGATIVE_INFINITY); } - /** - * Parses a {@code FloatValue} from a {@link CharSequence} and converts it - * into a {@code double} value. - *

    - * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. - * - * @param str the string to be parsed - * @param offset the start offset of the {@code FloatValue} in {@code str} - * @param length the length of {@code FloatValue} in {@code str} - * @return the parsed double value - * @throws NumberFormatException if the string can not be parsed - */ - public double parseDouble(CharSequence str, int offset, int length) throws NumberFormatException { - return Double.longBitsToDouble(parseFloatValue(str, offset, length)); - } - @Override long positiveInfinity() { return Double.doubleToRawLongBits(Double.POSITIVE_INFINITY); @@ -71,4 +55,4 @@ long valueOfHexLiteral( return Double.doubleToRawLongBits(Double.isNaN(d) ? Double.parseDouble(str.subSequence(startIndex, endIndex).toString()) : d); } -} +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleMath.java b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleMath.java index 219532edc6..76f5cb1e09 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleMath.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleMath.java @@ -773,7 +773,7 @@ private FastDoubleMath() { * @param y uint64 factor y * @return uint128 product of x and y */ - static UInt128 fullMultiplication(long x, long y) { + static UInt128 fullMultiplication(long x, long y) {//before Java 18 long x0 = x & 0xffffffffL, x1 = x >>> 32; long y0 = y & 0xffffffffL, y1 = y >>> 32; long p11 = x1 * y1, p01 = x0 * y1; @@ -1106,9 +1106,14 @@ static double tryHexFloatToDoubleTruncated(boolean isNegative, long significand, static class UInt128 { final long high, low; - UInt128(long high, long low) { + private UInt128(long high, long low) { this.high = high; this.low = low; } } -} + + public static long clamp(long value, long min, long max) { + //noinspection ManualMinMaxCalculation + return value < min ? min : (value > max ? max : value); + } +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleParser.java b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleParser.java index bc539b20a1..554d5098a6 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleParser.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleParser.java @@ -35,19 +35,99 @@ public static double parseDouble(CharSequence str) throws NumberFormatException } /** - * Parses a {@code FloatValue} from a {@link CharSequence} and converts it + * Parses a {@code FloatingPointLiteral} from a {@link CharSequence} and converts it * into a {@code double} value. *

    - * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatingPointLiteral}. * - * @param str the string to be parsed - * @param offset the start offset of the {@code FloatValue} in {@code str} - * @param length the length of {@code FloatValue} in {@code str} + * @param str the string to be parsed + * @param offset the start offset of the {@code FloatingPointLiteral} in {@code str} + * @param length the length of {@code FloatingPointLiteral} in {@code str} * @return the parsed double value * @throws NumberFormatException if the string can not be parsed */ public static double parseDouble(CharSequence str, int offset, int length) throws NumberFormatException { - return new DoubleFromCharSequence().parseDouble(str, offset, length); + long bitPattern = new DoubleBitsFromCharSequence().parseFloatingPointLiteral(str, offset, length); + if (bitPattern == AbstractFloatValueParser.PARSE_ERROR) { + throw new NumberFormatException("Illegal input"); + } + return Double.longBitsToDouble(bitPattern); + } + + /** + * Convenience method for calling {@link #parseDouble(char[], int, int)}. + * + * @param str the string to be parsed + * @return the parsed double value + * @throws NumberFormatException if the string can not be parsed + */ + public static double parseDouble(char[] str) throws NumberFormatException { + return parseDouble(str, 0, str.length); } -} + /** + * Parses a {@code FloatingPointLiteral} from a {@code byte}-Array and converts it + * into a {@code double} value. + *

    + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatingPointLiteral}. + * + * @param str the string to be parsed, a byte array with characters + * in ISO-8859-1, ASCII or UTF-8 encoding + * @param offset The index of the first character to parse + * @param length The number of characters to parse + * @return the parsed double value + * @throws NumberFormatException if the string can not be parsed + */ + public static double parseDouble(char[] str, int offset, int length) throws NumberFormatException { + long bitPattern = new DoubleBitsFromCharArray().parseFloatingPointLiteral(str, offset, length); + if (bitPattern == AbstractFloatValueParser.PARSE_ERROR) { + throw new NumberFormatException("Illegal input"); + } + return Double.longBitsToDouble(bitPattern); + } + + /** + * Parses a {@code FloatingPointLiteral} from a {@link CharSequence} and converts it + * into a bit pattern that encodes a {@code double} value. + *

    + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatingPointLiteral}. + *

    + * Usage example: + *

    +     *     long bitPattern = parseDoubleBits("3.14", 0, 4);
    +     *     if (bitPattern == -1L) {
    +     *         ...handle parse error...
    +     *     } else {
    +     *         double d = Double.longBitsToDouble(bitPattern);
    +     *     }
    +     * 
    + * + * @param str the string to be parsed + * @param offset the start offset of the {@code FloatingPointLiteral} in {@code str} + * @param length the length of {@code FloatingPointLiteral} in {@code str} + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + public static long parseDoubleBits(CharSequence str, int offset, int length) { + return new DoubleBitsFromCharSequence().parseFloatingPointLiteral(str, offset, length); + } + + /** + * Parses a {@code FloatingPointLiteral} from a {@code byte}-Array and converts it + * into a bit pattern that encodes a {@code double} value. + *

    + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatingPointLiteral}. + *

    + * See {@link #parseDoubleBits(CharSequence, int, int)} for a usage example. + * + * @param str the string to be parsed, a byte array with characters + * in ISO-8859-1, ASCII or UTF-8 encoding + * @param offset The index of the first character to parse + * @param length The number of characters to parse + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + public static long parseDoubleBits(char[] str, int offset, int length) { + return new DoubleBitsFromCharArray().parseFloatingPointLiteral(str, offset, length); + } +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleSwar.java b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleSwar.java index 84446b23ea..52c3040760 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleSwar.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastDoubleSwar.java @@ -9,8 +9,31 @@ package tools.jackson.core.io.doubleparser; +/** + * This class provides methods for parsing multiple characters at once using + * the "SIMD with a register" (SWAR) technique. + *

    + * References: + *

    + *
    Leslie Lamport, Multiple Byte Processing with Full-Word Instructions
    + *
    azurewebsites.net
    + * + *
    Daniel Lemire, fast_double_parser, 4x faster than strtod. + * Apache License 2.0 or Boost Software License.
    + *
    github.com
    + * + *
    Daniel Lemire, fast_float number parsing library: 4x faster than strtod. + * Apache License 2.0.
    + *
    github.com
    + * + *
    Daniel Lemire, Number Parsing at a Gigabyte per Second, + * Software: Practice and Experience 51 (8), 2021. + * arXiv.2101.11408v3 [cs.DS] 24 Feb 2021
    + *
    arxiv.org
    + *
    + *

    + */ class FastDoubleSwar { - /** * Tries to parse eight decimal digits from a char array using the * 'SIMD within a register technique' (SWAR). @@ -20,14 +43,12 @@ class FastDoubleSwar { * @return the parsed number, * returns a negative value if {@code value} does not contain 8 hex digits */ + public static int tryToParseEightDigitsUtf16(char[] a, int offset) { - // Performance: We extract the chars in two steps so that we - // can benefit from out of order execution in the CPU. long first = a[offset] | (long) a[offset + 1] << 16 | (long) a[offset + 2] << 32 | (long) a[offset + 3] << 48; - long second = a[offset + 4] | (long) a[offset + 5] << 16 | (long) a[offset + 6] << 32 @@ -50,23 +71,22 @@ public static int tryToParseEightDigitsUtf16(char[] a, int offset) { * @param second the second four characters in big endian order * @return the parsed digits or -1 */ - public static int tryToParseEightDigitsUtf16(long first, long second) { + public static int tryToParseEightDigitsUtf16(long first, long second) {//since Java 18 long fval = first - 0x0030_0030_0030_0030L; long sval = second - 0x0030_0030_0030_0030L; - long fdet = ((first + 0x0046_0046_0046_0046L) | fval); - long sdet = ((second + 0x0046_0046_0046_0046L) | sval); - if (((fdet | sdet) & 0xff80_ff80_ff80_ff80L) != 0L) { + // Create a predicate for all bytes which are smaller than '0' (0x0030) + // or greater than '9' (0x0039). + // We have 0x007f - 0x0039 = 0x0046. + // The predicate is true if the hsb of a byte is set: (predicate & 0xff80) != 0. + long fpre = first + 0x0046_0046_0046_0046L | fval; + long spre = second + 0x0046_0046_0046_0046L | sval; + if (((fpre | spre) & 0xff80_ff80_ff80_ff80L) != 0L) { return -1; } - fval = (fval * 0xa_00_01L) >>> 16;// (10<<32)+1 - sval = (sval * 0xa_00_01L) >>> 16;// (10<<32)+1 - - fval = 100 * (fval & 0xff) + (fval >>> 32); - sval = 100 * (sval & 0xff) + (sval >>> 32); - - return (int) (sval + 10000 * fval); + return (int) (sval * 0x03e8_0064_000a_0001L >>> 48) + + (int) (fval * 0x03e8_0064_000a_0001L >>> 48) * 10000; } /** @@ -103,10 +123,11 @@ public static int tryToParseEightDigitsUtf8(byte[] a, int offset) { * returns a negative value if {@code value} does not contain 8 digits */ public static int tryToParseEightDigitsUtf8(long chunk) { + // Create a predicate for all bytes which are greater than '0' (0x30). + // The predicate is true if the hsb of a byte is set: (predicate & 0x80) != 0. long val = chunk - 0x3030303030303030L; - long det = ((chunk + 0x4646464646464646L) | val) & - 0x8080808080808080L; - if (det != 0L) { + long predicate = ((chunk + 0x4646464646464646L) | val) & 0x8080808080808080L; + if (predicate != 0L) { return -1; } @@ -284,21 +305,6 @@ public static long tryToParseFourHexDigitsUtf16(long chunk) { return v5; } - /** - * Tries to parse seven decimal digits from a byte array using the - * 'SIMD within a register technique' (SWAR). - * - * @param a contains 8 ascii characters - * @param offset the offset of the first character in {@code a}, must be - * {@literal > 0}. - * @return the parsed number, - * returns a negative value if {@code value} does not contain 8 digits - */ - public static int tryToParseSevenDigitsUtf8(byte[] a, int offset) { - return tryToParseEightDigitsUtf8((readLongFromByteArrayLittleEndian(a, offset - 1) - & 0xffffffff_ffffff00L) | 0x30L); - } - public static long readLongFromByteArrayLittleEndian(byte[] a, int offset) { return ((a[offset + 7] & 0xffL) << 56) | ((a[offset + 6] & 0xffL) << 48) @@ -320,4 +326,4 @@ public static long readLongFromByteArrayBigEndian(byte[] a, int offset) { | ((a[offset + 6] & 0xffL) << 8) | (a[offset + 7] & 0xffL); } -} +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/FastFloatMath.java b/src/main/java/tools/jackson/core/io/doubleparser/FastFloatMath.java index 22f0e5b066..b4d13b27bf 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/FastFloatMath.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastFloatMath.java @@ -9,17 +9,14 @@ package tools.jackson.core.io.doubleparser; -import static tools.jackson.core.io.doubleparser.FastDoubleMath.DOUBLE_MIN_EXPONENT_POWER_OF_TEN; -import static tools.jackson.core.io.doubleparser.FastDoubleMath.MANTISSA_128; -import static tools.jackson.core.io.doubleparser.FastDoubleMath.MANTISSA_64; -import static tools.jackson.core.io.doubleparser.FastDoubleMath.fullMultiplication; +import static tools.jackson.core.io.doubleparser.FastDoubleMath.*; /** - * This class complements {@code FastDoubleMath} with methods for - * converting {@code FloatValue} productions to floats. + * This class complements {@link FastDoubleMath} with methods for + * converting {@code FloatingPointLiteral} productions to floats. *

    * See {@link tools.jackson.core.io.doubleparser} for a description of - * {@code FloatValue}. + * {@code FloatingPointLiteral}. */ class FastFloatMath { /** diff --git a/src/main/java/tools/jackson/core/io/doubleparser/FastFloatParser.java b/src/main/java/tools/jackson/core/io/doubleparser/FastFloatParser.java index 2888eb305c..30e266e867 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/FastFloatParser.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FastFloatParser.java @@ -11,7 +11,7 @@ /** * Provides static method for parsing a {@code float} from a - * {@link CharSequence} or {@code char} array. + * {@link CharSequence}, {@code char} array or {@code byte} array. */ public class FastFloatParser { @@ -26,7 +26,7 @@ private FastFloatParser() { * Convenience method for calling {@link #parseFloat(CharSequence, int, int)}. * * @param str the string to be parsed - * @return the parsed float value + * @return the parsed value * @throws NumberFormatException if the string can not be parsed */ public static float parseFloat(CharSequence str) throws NumberFormatException { @@ -34,19 +34,99 @@ public static float parseFloat(CharSequence str) throws NumberFormatException { } /** - * Parses a {@code FloatValue} from a {@link CharSequence} and converts it + * Parses a {@code FloatingPointLiteral} from a {@link CharSequence} and converts it * into a {@code float} value. *

    - * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatingPointLiteral}. * * @param str the string to be parsed - * @param offset the start offset of the {@code FloatValue} in {@code str} - * @param length the length of {@code FloatValue} in {@code str} - * @return the parsed float value + * @param offset the start offset of the {@code FloatingPointLiteral} in {@code str} + * @param length the length of {@code FloatingPointLiteral} in {@code str} + * @return the parsed value * @throws NumberFormatException if the string can not be parsed */ public static float parseFloat(CharSequence str, int offset, int length) throws NumberFormatException { - return FloatFromCharSequence.INSTANCE.parseFloat(str, offset, length); + long bitPattern = new FloatBitsFromCharSequence().parseFloatingPointLiteral(str, offset, length); + if (bitPattern == AbstractFloatValueParser.PARSE_ERROR) { + throw new NumberFormatException("Illegal input"); + } + return Float.intBitsToFloat((int) bitPattern); } -} + /** + * Convenience method for calling {@link #parseFloat(char[], int, int)}. + * + * @param str the string to be parsed + * @return the parsed value + * @throws NumberFormatException if the string can not be parsed + */ + public static float parseFloat(char[] str) throws NumberFormatException { + return parseFloat(str, 0, str.length); + } + + /** + * Parses a {@code FloatingPointLiteral} from a {@code byte}-Array and converts it + * into a {@code float} value. + *

    + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatingPointLiteral}. + * + * @param str the string to be parsed, a byte array with characters + * in ISO-8859-1, ASCII or UTF-8 encoding + * @param offset The index of the first character to parse + * @param length The number of characters to parse + * @return the parsed value + * @throws NumberFormatException if the string can not be parsed + */ + public static float parseFloat(char[] str, int offset, int length) throws NumberFormatException { + long bitPattern = new FloatBitsFromCharArray().parseFloatingPointLiteral(str, offset, length); + if (bitPattern == AbstractFloatValueParser.PARSE_ERROR) { + throw new NumberFormatException("Illegal input"); + } + return Float.intBitsToFloat((int) bitPattern); + } + + /** + * Parses a {@code FloatingPointLiteral} from a {@link CharSequence} and converts it + * into a bit pattern that encodes a {@code float} value. + *

    + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatingPointLiteral}. + *

    + * Usage example: + *

    +     *     long bitPattern = parseFloatBits("3.14", 0, 4);
    +     *     if (bitPattern == -1L) {
    +     *         ...handle parse error...
    +     *     } else {
    +     *         double d = Double.longBitsToDouble(bitPattern);
    +     *     }
    +     * 
    + * + * @param str the string to be parsed + * @param offset the start offset of the {@code FloatingPointLiteral} in {@code str} + * @param length the length of {@code FloatingPointLiteral} in {@code str} + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + public static long parseFloatBits(CharSequence str, int offset, int length) { + return new FloatBitsFromCharSequence().parseFloatingPointLiteral(str, offset, length); + } + + /** + * Parses a {@code FloatingPointLiteral} from a {@code byte}-Array and converts it + * into a bit pattern that encodes a {@code float} value. + *

    + * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatingPointLiteral}. + *

    + * See {@link #parseFloatBits(CharSequence, int, int)} for a usage example. + * + * @param str the string to be parsed, a byte array with characters + * in ISO-8859-1, ASCII or UTF-8 encoding + * @param offset The index of the first character to parse + * @param length The number of characters to parse + * @return the bit pattern of the parsed value, if the input is legal; + * otherwise, {@code -1L}. + */ + public static long parseFloatBits(char[] str, int offset, int length) { + return new FloatBitsFromCharArray().parseFloatingPointLiteral(str, offset, length); + } +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/FloatBitsFromCharArray.java b/src/main/java/tools/jackson/core/io/doubleparser/FloatBitsFromCharArray.java new file mode 100644 index 0000000000..6eb3318b6e --- /dev/null +++ b/src/main/java/tools/jackson/core/io/doubleparser/FloatBitsFromCharArray.java @@ -0,0 +1,55 @@ +/** + * References: + *

    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +/** + * Parses a {@code float} from a {@code char} array. + */ +class FloatBitsFromCharArray extends AbstractFloatingPointBitsFromCharArray { + + + /** + * Creates a new instance. + */ + public FloatBitsFromCharArray() { + + } + + @Override + long nan() { + return Float.floatToRawIntBits(Float.NaN); + } + + @Override + long negativeInfinity() { + return Float.floatToRawIntBits(Float.NEGATIVE_INFINITY); + } + + @Override + long positiveInfinity() { + return Float.floatToRawIntBits(Float.POSITIVE_INFINITY); + } + + @Override + long valueOfFloatLiteral(char[] str, int startIndex, int endIndex, boolean isNegative, + long significand, int exponent, boolean isSignificandTruncated, + int exponentOfTruncatedSignificand) { + float result = FastFloatMath.decFloatLiteralToFloat(isNegative, significand, exponent, isSignificandTruncated, exponentOfTruncatedSignificand); + return Float.isNaN(result) ? (long) Float.floatToRawIntBits(Float.parseFloat(new String(str, startIndex, endIndex - startIndex))) : Float.floatToRawIntBits(result); + } + + @Override + long valueOfHexLiteral( + char[] str, int startIndex, int endIndex, boolean isNegative, long significand, int exponent, + boolean isSignificandTruncated, int exponentOfTruncatedSignificand) { + float d = FastFloatMath.hexFloatLiteralToFloat(isNegative, significand, exponent, isSignificandTruncated, exponentOfTruncatedSignificand); + return Float.floatToRawIntBits(Float.isNaN(d) ? Float.parseFloat(new String(str, startIndex, endIndex - startIndex)) : d); + } +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/FloatFromCharSequence.java b/src/main/java/tools/jackson/core/io/doubleparser/FloatBitsFromCharSequence.java similarity index 66% rename from src/main/java/tools/jackson/core/io/doubleparser/FloatFromCharSequence.java rename to src/main/java/tools/jackson/core/io/doubleparser/FloatBitsFromCharSequence.java index 11621715d4..0a862629a2 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/FloatFromCharSequence.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/FloatBitsFromCharSequence.java @@ -12,11 +12,13 @@ /** * Parses a {@code float} from a {@link CharSequence}. */ -final class FloatFromCharSequence extends AbstractFloatValueFromCharSequence { +class FloatBitsFromCharSequence extends AbstractFloatingPointBitsFromCharSequence { - final static FloatFromCharSequence INSTANCE = new FloatFromCharSequence(); - private FloatFromCharSequence() { + /** + * Creates a new instance. + */ + public FloatBitsFromCharSequence() { } @@ -30,22 +32,6 @@ long negativeInfinity() { return Float.floatToRawIntBits(Float.NEGATIVE_INFINITY); } - /** - * Parses a {@code FloatValue} from a {@link CharSequence} and converts it - * into a {@code double} value. - *

    - * See {@link tools.jackson.core.io.doubleparser} for the syntax of {@code FloatValue}. - * - * @param str the string to be parsed - * @param offset the start offset of the {@code FloatValue} in {@code str} - * @param length the length of {@code FloatValue} in {@code str} - * @return the parsed double value - * @throws NumberFormatException if the string can not be parsed - */ - public float parseFloat(CharSequence str, int offset, int length) throws NumberFormatException { - return Float.intBitsToFloat((int) parseFloatValue(str, offset, length)); - } - @Override long positiveInfinity() { return Float.floatToRawIntBits(Float.POSITIVE_INFINITY); @@ -67,4 +53,4 @@ long valueOfHexLiteral( return Float.floatToRawIntBits(Float.isNaN(d) ? Float.parseFloat(str.subSequence(startIndex, endIndex).toString()) : d); } -} +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/io/doubleparser/package-info.java b/src/main/java/tools/jackson/core/io/doubleparser/package-info.java index 9d1645c66d..8af2c3076b 100644 --- a/src/main/java/tools/jackson/core/io/doubleparser/package-info.java +++ b/src/main/java/tools/jackson/core/io/doubleparser/package-info.java @@ -5,7 +5,10 @@ *

    Copyright (c) Werner Randelshofer. Apache 2.0 License. * github.com.
    * - * Provides parsers that parse a {@code FloatValue} from a + */ + +/** + * Provides parsers that parse a {@code FloatingPointLiteral} from a * {@link java.lang.CharSequence}, {@code char} array, or {@code byte} array * ({@code str});. *

    @@ -13,11 +16,11 @@ * Whitespace is removed as if by the {@link java.lang.String#trim()} method; * that is, characters in the range [U+0000,U+0020]. *

    - * The rest of {@code str} should constitute a {@code FloatValue} as described + * The rest of {@code str} should constitute a {@code FloatingPointLiteral} as described * by the lexical syntax rules shown below: *

    *
    - *
    FloatValue:
    + *
    FloatingPointLiteral:
    *
    [Sign] {@code NaN}
    *
    [Sign] {@code Infinity}
    *
    [Sign] DecimalFloatingPointLiteral
    @@ -27,7 +30,7 @@ * *
    *
    HexFloatingPointLiteral: - *
    HexSignificand BinaryExponent + *
    HexSignificand BinaryExponent [FloatTypeSuffix] *
    * *
    @@ -59,7 +62,7 @@ * *
    *
    DecimalFloatingPointLiteral: - *
    DecSignificand [DecExponent] + *
    DecSignificand [DecExponent] [FloatTypeSuffix] *
    * *
    @@ -112,6 +115,12 @@ *
    (one of) *
    {@code 0 1 2 3 4 5 6 7 8 9 a b c d e f A B C D E F} *
    + * + *
    + *
    FloatTypeSuffix: + *
    (one of) + *
    {@code f F d D} + *
    *
    *

    * References: @@ -119,7 +128,5 @@ *

    The Java® Language Specification, Java SE 18 Edition, Chapter 3. Lexical Structure, 3.10.2. Floating-Point Literals
    *
    docs.oracle.com
    * - * - * @since 2.14 */ -package tools.jackson.core.io.doubleparser; +package tools.jackson.core.io.doubleparser; \ No newline at end of file diff --git a/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java index b45cdf22aa..6b654306b7 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleHandPickedTest.java @@ -9,7 +9,11 @@ package tools.jackson.core.io.doubleparser; +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.TestFactory; + import java.io.IOException; +import java.math.BigDecimal; import java.nio.file.FileSystems; import java.nio.file.Files; import java.util.Arrays; @@ -17,79 +21,11 @@ import java.util.stream.IntStream; import java.util.stream.Stream; -import org.junit.jupiter.api.DynamicNode; -import org.junit.jupiter.api.TestFactory; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; -import static org.junit.jupiter.api.Assertions.fail; +import static org.junit.jupiter.api.Assertions.*; import static org.junit.jupiter.api.DynamicTest.dynamicTest; abstract class AbstractDoubleHandPickedTest { - - /** - * Tests input classes that execute different code branches in the parse - * methods of {@link AbstractFloatValueFromCharSequence}. - *

    - * This test must achieve 100 % line coverage of the tested class. - */ - @TestFactory - List dynamicTestsDecFloatLiteralParserInputClasses() { - return Arrays.asList( - dynamicTest("parseFloatValue(): Significand without whitespace", () -> testLegalInput("3")), - dynamicTest("parseFloatValue(): Significand with leading whitespace", () -> testLegalInput(" 3")), - dynamicTest("parseFloatValue(): Significand with trailing whitespace", () -> testLegalInput("3 ")), - dynamicTest("parseFloatValue(): Empty String", () -> testIllegalInput("")), - dynamicTest("parseFloatValue(): Blank String", () -> testIllegalInput(" ")), - dynamicTest("parseFloatValue(): Very long non-blank String", () -> testIllegalInput("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")), - dynamicTest("parseFloatValue(): Plus Sign", () -> testIllegalInput("+")), - dynamicTest("parseFloatValue(): Negative Sign", () -> testIllegalInput("-")), - dynamicTest("parseFloatValue(): Infinity", () -> testLegalInput("Infinity")), - dynamicTest("parseFloatValue(): NaN", () -> testLegalInput("NaN")), - dynamicTest("parseInfinity(): Infinit (missing last char)", () -> testIllegalInput("Infinit")), - dynamicTest("parseInfinity(): InfinitY (bad last char)", () -> testIllegalInput("InfinitY")), - dynamicTest("parseNaN(): Na (missing last char)", () -> testIllegalInput("Na")), - dynamicTest("parseNaN(): Nan (bad last char)", () -> testIllegalInput("Nan")), - dynamicTest("parseFloatValue(): Leading zero", () -> testLegalInput("03")), - dynamicTest("parseFloatValue(): Leading zero x", () -> testIllegalInput("0x3")), - dynamicTest("parseFloatValue(): Leading zero X", () -> testIllegalInput("0X3")), - - dynamicTest("parseDecFloatLiteral(): With decimal point", () -> testLegalInput("3.")), - dynamicTest("parseDecFloatLiteral(): Without decimal point", () -> testLegalInput("3")), - dynamicTest("parseDecFloatLiteral(): 7 digits after decimal point", () -> testLegalInput("3.1234567")), - dynamicTest("parseDecFloatLiteral(): 8 digits after decimal point", () -> testLegalInput("3.12345678")), - dynamicTest("parseDecFloatLiteral(): 9 digits after decimal point", () -> testLegalInput("3.123456789")), - dynamicTest("parseDecFloatLiteral(): 1 digit + 7 chars after decimal point", () -> testIllegalInput("3.1abcdefg")), - dynamicTest("parseDecFloatLiteral(): With 'e' at end", () -> testIllegalInput("3e")), - dynamicTest("parseDecFloatLiteral(): With 'E' at end", () -> testIllegalInput("3E")), - dynamicTest("parseDecFloatLiteral(): With 'e' + whitespace at end", () -> testIllegalInput("3e ")), - dynamicTest("parseDecFloatLiteral(): With 'E' + whitespace at end", () -> testIllegalInput("3E ")), - dynamicTest("parseDecFloatLiteral(): With 'e+' at end", () -> testIllegalInput("3e+")), - dynamicTest("parseDecFloatLiteral(): With 'E-' at end", () -> testIllegalInput("3E-")), - dynamicTest("parseDecFloatLiteral(): With 'e+9' at end", () -> testLegalInput("3e+9")), - dynamicTest("parseDecFloatLiteral(): With 20 significand digits", () -> testLegalInput("12345678901234567890")), - dynamicTest("parseDecFloatLiteral(): With 20 significand digits + non-ascii char", () -> testIllegalInput("12345678901234567890£")), - dynamicTest("parseDecFloatLiteral(): With 20 significand digits with decimal point", () -> testLegalInput("1234567890.1234567890")), - - dynamicTest("parseHexFloatLiteral(): With decimal point", () -> testIllegalInput("0x3.")), - dynamicTest("parseHexFloatLiteral(): Without decimal point", () -> testIllegalInput("0X3")), - dynamicTest("parseHexFloatLiteral(): 7 digits after decimal point", () -> testIllegalInput("0x3.1234567")), - dynamicTest("parseHexFloatLiteral(): 8 digits after decimal point", () -> testIllegalInput("0X3.12345678")), - dynamicTest("parseHexFloatLiteral(): 9 digits after decimal point", () -> testIllegalInput("0x3.123456789")), - dynamicTest("parseHexFloatLiteral(): 1 digit + 7 chars after decimal point", () -> testIllegalInput("0X3.1abcdefg")), - dynamicTest("parseHexFloatLiteral(): With 'p' at end", () -> testIllegalInput("0X3p")), - dynamicTest("parseHexFloatLiteral(): With 'P' at end", () -> testIllegalInput("0x3P")), - dynamicTest("parseHexFloatLiteral(): With 'p' + whitespace at end", () -> testIllegalInput("0X3p ")), - dynamicTest("parseHexFloatLiteral(): With 'P' + whitespace at end", () -> testIllegalInput("0x3P ")), - dynamicTest("parseHexFloatLiteral(): With 'p+' at end", () -> testIllegalInput("0X3p+")), - dynamicTest("parseHexFloatLiteral(): With 'P-' at end", () -> testIllegalInput("0x3P-")), - dynamicTest("parseHexFloatLiteral(): With 'p+9' at end", () -> testLegalInput("0X3p+9")), - dynamicTest("parseHexFloatLiteral(): With 20 significand digits", () -> testLegalInput("0x12345678901234567890p0")), - dynamicTest("parseHexFloatLiteral(): With 20 significand digits + non-ascii char", () -> testIllegalInput("0x12345678901234567890£p0")), - dynamicTest("parseHexFloatLiteral(): With 20 significand digits with decimal point", () -> testLegalInput("0x1234567890.1234567890P0")) - ); - } + ///-----------old tests---------- /** * Tests input classes that execute different code branches in @@ -100,13 +36,13 @@ List dynamicTestsDecFloatLiteralParserInputClasses() { @TestFactory List dynamicTestsDecFloatLiteralClingerInputClasses() { return Arrays.asList( - dynamicTest("Inside Clinger fast path \"1000000000000000000e-340\")", () -> testLegalInput("1000000000000000000e-325")), - // + dynamicTest("Inside Clinger fast path \"1000000000000000000e-325\")", () -> testLegalInput("1000000000000000000e-325")), dynamicTest("Inside Clinger fast path (max_clinger_significand, max_clinger_exponent)", () -> testLegalInput("9007199254740991e22")), dynamicTest("Outside Clinger fast path (max_clinger_significand, max_clinger_exponent + 1)", () -> testLegalInput("9007199254740991e23")), dynamicTest("Outside Clinger fast path (max_clinger_significand + 1, max_clinger_exponent)", () -> testLegalInput("9007199254740992e22")), dynamicTest("Inside Clinger fast path (min_clinger_significand + 1, min_clinger_exponent)", () -> testLegalInput("1e-22")), dynamicTest("Outside Clinger fast path (min_clinger_significand + 1, min_clinger_exponent - 1)", () -> testLegalInput("1e-23")), + dynamicTest("Outside Clinger fast path, semi-fast path, 9999999999999999999", () -> testLegalInput("1e23")), dynamicTest("Outside Clinger fast path, bail-out in semi-fast path, 1e23", () -> testLegalInput("1e23")), dynamicTest("Outside Clinger fast path, mantissa overflows in semi-fast path, 7.2057594037927933e+16", () -> testLegalInput("7.2057594037927933e+16")), dynamicTest("Outside Clinger fast path, bail-out in semi-fast path, 7.3177701707893310e+15", () -> testLegalInput("7.3177701707893310e+15")) @@ -272,6 +208,18 @@ List dynamicTestsLegalDecFloatLiteralsExtremeValues() { ); } + @SuppressWarnings("UnpredictableBigDecimalConstructorCall") + @TestFactory + List dynamicTestsLegalBigDecimalValuesWithUnlimitedPrecision() { + return Arrays.asList( + dynamicTest("-65.625", () -> testLegalInput("-65.625", -65.625)), + dynamicTest(new BigDecimal(0.1).toString(), () -> testLegalInput(new BigDecimal(0.1).toString(), 0.1)), + dynamicTest(new BigDecimal(-Double.MIN_VALUE).toString(), () -> testLegalInput(new BigDecimal(-Double.MIN_VALUE).toString(), -Double.MIN_VALUE)), + dynamicTest(new BigDecimal(-Double.MAX_VALUE).toString(), () -> testLegalInput(new BigDecimal(-Double.MAX_VALUE).toString(), -Double.MAX_VALUE)) + + ); + } + @TestFactory List dynamicTestsLegalHexFloatLiterals() { return Arrays.asList( @@ -357,15 +305,7 @@ private void testIllegalInput(String s) { } private void testIllegalInputWithPrefixAndSuffix(String str, int offset, int length) { - try { - parse(str, offset, length); - fail(); - } catch (IllegalArgumentException e) { - String message = e.getMessage(); - assertFalse(message.contains(str.substring(0, offset)), "Message must not contain prefix. message=" + message); - assertFalse(message.contains(str.substring(offset + length)), "Message must not contain suffix. message=" + message); - assertTrue(message.contains(str.substring(offset, offset + length)), "Message must contain body. message=" + message); - } + assertThrows(NumberFormatException.class, () -> parse(str, offset, length)); } private void testLegalDecInput(double expected) { @@ -392,4 +332,4 @@ private void testLegalInputWithPrefixAndSuffix(String str, int offset, int lengt assertEquals(expected, actual); } -} +} \ No newline at end of file diff --git a/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java index 897054a286..90ca2ed0fd 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractDoubleNumericallyGeneratedTest.java @@ -56,4 +56,4 @@ private void testLegalInput(String str, double expected) { private void testLegalInput(double expected) { testLegalInput(expected + "", expected); } -} +} \ No newline at end of file diff --git a/src/test/java/tools/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractEightDigitsTest.java similarity index 87% rename from src/test/java/tools/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/AbstractEightDigitsTest.java index 2f45af2e54..72610f0b65 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/AbstractFastDoubleSwarTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractEightDigitsTest.java @@ -17,12 +17,16 @@ import static org.junit.jupiter.api.DynamicTest.dynamicTest; -public abstract class AbstractFastDoubleSwarTest { +public abstract class AbstractEightDigitsTest { @TestFactory List dynamicTestsIllegalEightDecDigitsLiterals() { return Arrays.asList( dynamicTest("1234567x", () -> testDec("1234567x", 0, -1)), dynamicTest("x7654321", () -> testDec("x7654321", 0, -1)), + dynamicTest("123456/7", () -> testDec("123456/7", 0, -1)), + dynamicTest("7/654321", () -> testDec("7/654321", 0, -1)), + dynamicTest("12345:67", () -> testDec("12345:67", 0, -1)), + dynamicTest("76:54321", () -> testDec("76:54321", 0, -1)), dynamicTest("x12345678xx", () -> testDec("x12345678xx", 2, -1)) ); diff --git a/src/test/java/tools/jackson/core/io/doubleparser/AbstractFastXParserTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFastXParserTest.java new file mode 100644 index 0000000000..115e694490 --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFastXParserTest.java @@ -0,0 +1,308 @@ +/** + * References: + *

    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +public abstract class AbstractFastXParserTest { + static List createTestDataForInfinity() { + return Arrays.asList( + new TestData("NaN", Double.NaN, Float.NaN), + new TestData("+NaN", Double.NaN, Float.NaN), + new TestData("-NaN", Double.NaN, Float.NaN), + new TestData("NaNf"), + new TestData("+NaNd"), + new TestData("-NaNF"), + new TestData("+-NaND"), + new TestData("NaNInfinity"), + new TestData("nan") + ); + } + + static List createTestDataForNaN() { + return Arrays.asList( + new TestData("Infinity", Double.POSITIVE_INFINITY, Float.POSITIVE_INFINITY), + new TestData("+Infinity", Double.POSITIVE_INFINITY, Float.POSITIVE_INFINITY), + new TestData("-Infinity", Double.NEGATIVE_INFINITY, Float.NEGATIVE_INFINITY), + new TestData("Infinit"), + new TestData("+Infinityf"), + new TestData("-InfinityF"), + new TestData("+Infinityd"), + new TestData("+-InfinityD"), + new TestData("+InfinityNaN"), + new TestData("infinity") + ); + } + + static List createDataForLimits() { + return Arrays.asList( + new TestData("Double Dec Limit a", Double.toString(Double.MIN_VALUE), Double.MIN_VALUE, (float) Double.MIN_VALUE), + new TestData("Double Dec Limit b", Double.toString(Double.MAX_VALUE), Double.MAX_VALUE, (float) Double.MAX_VALUE), + new TestData("Double Dec Limit c", Double.toString(Math.nextUp(0.0)), Math.nextUp(0.0), (float) Math.nextUp(0.0)), + new TestData("Double Dec Limit d", Double.toString(Math.nextDown(0.0)), Math.nextDown(0.0), (float) Math.nextDown(0.0)), + new TestData("Float Dec Limit a", Float.toString(Float.MIN_VALUE), 1.4E-45, Float.MIN_VALUE), + new TestData("Float Dec Limit b", Float.toString(Float.MAX_VALUE), 3.4028235E38, Float.MAX_VALUE), + new TestData("Float Dec Limit c", Float.toString(Math.nextUp(0.0f)), 1.4E-45, Math.nextUp(0.0f)), + new TestData("Float Dec Limit d", Float.toString(Math.nextDown(0.0f)), -1.4E-45, Math.nextDown(0.0f)), + + new TestData("Double Hex Limit a", Double.toHexString(Double.MIN_VALUE), Double.MIN_VALUE, (float) Double.MIN_VALUE), + new TestData("Double Hex Limit b", Double.toHexString(Double.MAX_VALUE), Double.MAX_VALUE, (float) Double.MAX_VALUE), + new TestData("Double Hex Limit c", Double.toHexString(Math.nextUp(0.0)), Math.nextUp(0.0), 0f), + new TestData("Double Hex Limit d", Double.toHexString(Math.nextDown(0.0)), Math.nextDown(0.0), -0f), + + new TestData("Float Hex Limit", Float.toHexString(Float.MIN_VALUE), Float.MIN_VALUE, Float.MIN_VALUE), + new TestData("Float Hex Limit", Float.toHexString(Float.MAX_VALUE), Float.MAX_VALUE, Float.MAX_VALUE), + new TestData("Float Hex Limit", Float.toHexString(Math.nextUp(0.0f)), Math.nextUp(0.0f), Math.nextUp(0.0f)), + new TestData("Float Hex Limit", Float.toHexString(Math.nextDown(0.0f)), Math.nextDown(0.0f), Math.nextDown(0.0f)) + ); + } + + static List createDataForClingerInputClasses() { + return Arrays.asList( + new TestData("Dec Double: Inside Clinger fast path \"1000000000000000000e-325\")", "1000000000000000000e-325", 1000000000000000000e-325d, 0f), + new TestData("Dec Double: Inside Clinger fast path (max_clinger_significand, max_clinger_exponent)", "9007199254740991e22", 9007199254740991e22d, 9007199254740991e22f), + new TestData("Dec Double: Outside Clinger fast path (max_clinger_significand, max_clinger_exponent + 1)", "9007199254740991e23", 9007199254740991e23d, Float.POSITIVE_INFINITY), + new TestData("Dec Double: Outside Clinger fast path (max_clinger_significand + 1, max_clinger_exponent)", "9007199254740992e22", 9007199254740992e22d, 9007199254740992e22f), + new TestData("Dec Double: Inside Clinger fast path (min_clinger_significand + 1, min_clinger_exponent)", "1e-22", 1e-22d, 1e-22f), + new TestData("Dec Double: Outside Clinger fast path (min_clinger_significand + 1, min_clinger_exponent - 1)", "1e-23", 1e-23d, 1e-23f), + new TestData("Dec Double: Outside Clinger fast path, semi-fast path, 9999999999999999999", "1e23", 1e23d, 1e23f), + new TestData("Dec Double: Outside Clinger fast path, bail-out in semi-fast path, 1e23", "1e23", 1e23d, 1e23f), + new TestData("Dec Double: Outside Clinger fast path, mantissa overflows in semi-fast path, 7.2057594037927933e+16", "7.2057594037927933e+16", 7.2057594037927933e+16d, 7.2057594037927933e+16f), + new TestData("Dec Double: Outside Clinger fast path, bail-out in semi-fast path, 7.3177701707893310e+15", "7.3177701707893310e+15", 7.3177701707893310e+15d, 7.3177701707893310e+15f), + new TestData("Hex Double: Inside Clinger fast path (max_clinger_significand)", "0x1fffffffffffffp74", 0x1fffffffffffffp74, 0x1fffffffffffffp74f), + new TestData("Hex Double: Inside Clinger fast path (max_clinger_significand), negative", "-0x1fffffffffffffp74", -0x1fffffffffffffp74, -0x1fffffffffffffp74f), + new TestData("Hex Double: Outside Clinger fast path (max_clinger_significand, max_clinger_exponent + 1)", "0x1fffffffffffffp74", 0x1fffffffffffffp74, 0x1fffffffffffffp74f), + new TestData("Hex Double: Outside Clinger fast path (max_clinger_significand + 1, max_clinger_exponent)", "0x20000000000000p74", 0x20000000000000p74, 0x20000000000000p74f), + new TestData("Hex Double: Inside Clinger fast path (min_clinger_significand + 1, min_clinger_exponent)", "0x1p-74", 0x1p-74, 0x1p-74f), + new TestData("Hex Double: Outside Clinger fast path (min_clinger_significand + 1, min_clinger_exponent - 1)", "0x1p-75", 0x1p-75, 0x1p-75f), + new TestData("-2.97851206854973E-75", -2.97851206854973E-75, -0f), + new TestData("3.0286208942000664E-69", 3.0286208942000664E-69, 0f), + new TestData("3.7587182468424695418288325e-309", 3.7587182468424695418288325e-309, 0f), + new TestData("10000000000000000000000000000000000000000000e+308", Double.POSITIVE_INFINITY, Float.POSITIVE_INFINITY) + ); + } + + static List createDataForBadStrings() { + return Arrays.asList( + new TestData("empty", ""), + new TestData("+"), + new TestData("-"), + new TestData("+e"), + new TestData("-e"), + new TestData("+e123"), + new TestData("-e456"), + new TestData("78 e9"), + new TestData("-01 e23"), + new TestData("- 1"), + new TestData("-0 .5"), + new TestData("-0. 5"), + new TestData("-0.5 e"), + new TestData("-0.5e 3"), + new TestData("45\ne6"), + new TestData("d"), + new TestData(".f"), + new TestData("7_8e90"), + new TestData("12e3_4"), + new TestData("00x5.6p7"), + new TestData("89p0"), + new TestData("cafebabe.1p2"), + new TestData("0x123pa"), + new TestData("0x1.2e7"), + new TestData("0xp89") + ); + } + + static List createDataForLegalDecStrings() { + return Arrays.asList( + new TestData("1", 1, 1f), + new TestData("1.2", 1.2, 1.2f), + new TestData("1.2e3", 1.2e3, 1.2e3f), + new TestData("1.2E3", 1.2e3, 1.2e3f), + new TestData("1.2e3", 1.2e3, 1.2e3f), + new TestData("+1", 1, 1f), + new TestData("+1.2", 1.2, 1.2f), + new TestData("+1.2e3", 1.2e3, 1.2e3f), + new TestData("+1.2E3", 1.2e3, 1.2e3f), + new TestData("+1.2e3", 1.2e3, 1.2e3f), + new TestData("-1", -1, -1f), + new TestData("-1.2", -1.2, -1.2f), + new TestData("-1.2e3", -1.2e3, -1.2e3f), + new TestData("-1.2E3", -1.2e3, -1.2e3f), + new TestData("-1.2e3", -1.2e3, -1.2e3f), + new TestData("1", 1, 1f), + new TestData("1.2", 1.2, 1.2f), + new TestData("1.2e-3", 1.2e-3, 1.2e-3f), + new TestData("1.2E-3", 1.2e-3, 1.2e-3f), + new TestData("1.2e-3", 1.2e-3, 1.2e-3f), + + new TestData("FloatTypeSuffix", "1d", 1, 1f), + new TestData("FloatTypeSuffix", "1.2d", 1.2, 1.2f), + new TestData("FloatTypeSuffix", "1.2e-3d", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1.2E-3d", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1.2e-3d", 1.2e-3, 1.2e-3f), + + new TestData("FloatTypeSuffix", "1D", 1, 1f), + new TestData("FloatTypeSuffix", "1.2D", 1.2, 1.2f), + new TestData("FloatTypeSuffix", "1.2e-3D", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1.2E-3D", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1.2e-3D", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1f", 1, 1f), + new TestData("FloatTypeSuffix", "1.2f", 1.2, 1.2f), + new TestData("FloatTypeSuffix", "1.2e-3f", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1.2E-3f", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1.2e-3f", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1F", 1, 1f), + new TestData("FloatTypeSuffix", "1.2F", 1.2, 1.2f), + new TestData("FloatTypeSuffix", "1.2e-3F", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1.2E-3F", 1.2e-3, 1.2e-3f), + new TestData("FloatTypeSuffix", "1.2e-3F", 1.2e-3, 1.2e-3f), + + new TestData("1", 1, 1f), + new TestData("1.2", 1.2, 1.2f), + new TestData("1.2e+3", 1.2e3, 1.2e3f), + new TestData("1.2E+3", 1.2e3, 1.2e3f), + new TestData("1.2e+3", 1.2e3, 1.2e3f), + new TestData("-1.2e+3", -1.2e3, -1.2e3f), + new TestData("-1.2E-3", -1.2e-3, -1.2e-3f), + new TestData("+1.2E+3", 1.2e3, 1.2e3f), + new TestData(" 1.2e3", 1.2e3, 1.2e3f), + new TestData("1.2e3 ", 1.2e3, 1.2e3f), + new TestData(" 1.2e3", 1.2e3, 1.2e3f), + new TestData(" -1.2e3", -1.2e3, -1.2e3f), + new TestData("1.2e3 ", 1.2e3, 1.2e3f), + new TestData(" 1.2e3 ", 1.2e3, 1.2e3f), + new TestData("1234567890", 1234567890d, 1234567890f), + new TestData("000000000", 0d, 0f), + new TestData("0000.0000", 0d, 0f), + new TestData("0000.0000", 0d, 0f) + ); + } + + static List createDataForLegalHexStrings() { + return Arrays.asList( + new TestData("0xap2", 0xap2, 0xap2f), + + new TestData("FloatTypeSuffix", "0xap2d", 0xap2, 0xap2f), + new TestData("FloatTypeSuffix", "0xap2D", 0xap2, 0xap2f), + new TestData("FloatTypeSuffix", "0xap2f", 0xap2, 0xap2f), + new TestData("FloatTypeSuffix", "0xap2F", 0xap2, 0xap2f), + + new TestData(" 0xap2", 0xap2, 0xap2f), + new TestData(" 0xap2 ", 0xap2, 0xap2f), + new TestData(" 0xap2 ", 0xap2, 0xap2f), + + new TestData("0x0.1234ab78p0", 0x0.1234ab78p0, 0x0.1234ab78p0f), + new TestData("-0x0.1234AB78p+7", -0x0.1234AB78p7, -0x0.1234ab78p7f), + new TestData("0x1.0p8", 256d, 256f), + new TestData("0x1.234567890abcdefP123", 0x1.234567890abcdefp123, 0x1.234567890abcdefp123f), + new TestData("+0x1234567890.abcdefp-45", 0x1234567890.abcdefp-45d, 0x1234567890.abcdefp-45f), + new TestData("0x1234567890.abcdef12p-45", 0x1234567890.abcdef12p-45, 0x1234567890.abcdef12p-45f) + + ); + } + + static List createDataForLegalCroppedStrings() { + return Arrays.asList( + new TestData("x1y", 1, 1f, 1, 1), + new TestData("xx-0x1p2yyy", -0x1p2, -0x1p2f, 2, 6) + ); + } + + static List createTestDataForInputClassesInMethodParseFloatValue() { + return Arrays.asList( + new TestData("parseFloatValue(): charOffset too small", "3.14", -1, 4, -1, 4, 3d, 3f, false), + new TestData("parseFloatValue(): charOffset too big", "3.14", 8, 4, 8, 4, 3d, 3f, false), + new TestData("parseFloatValue(): charLength too small", "3.14", 0, -4, 0, -4, 3d, 3f, false), + new TestData("parseFloatValue(): charLength too big", "3.14", 0, 8, 0, 8, 3d, 3f, false), + new TestData("parseFloatValue(): Significand with leading whitespace", " 3", 0, 4, 0, 4, 3d, 3f, true), + new TestData("parseFloatValue(): Significand with trailing whitespace", "3 ", 0, 4, 0, 4, 3d, 3f, true), + new TestData("parseFloatValue(): Empty String", "", 0, 0, 0, 0, 0d, 0f, false), + new TestData("parseFloatValue(): Blank String", " ", 0, 3, 0, 3, 0d, 0f, false), + new TestData("parseFloatValue(): Very long non-blank String", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0, 66, 0, 66, 0d, 0f, false), + new TestData("parseFloatValue(): Plus Sign", "+", 0, 1, 0, 1, 0d, 0f, false), + new TestData("parseFloatValue(): Negative Sign", "-", 0, 1, 0, 1, 0d, 0f, false), + new TestData("parseFloatValue(): Infinity", "Infinity", 0, 8, 0, 8, Double.POSITIVE_INFINITY, Float.POSITIVE_INFINITY, true), + new TestData("parseFloatValue(): NaN", "NaN", 0, 3, 0, 3, Double.NaN, Float.NaN, true), + new TestData("parseInfinity(): Infinit (missing last char)", "Infinit", 0, 7, 0, 7, 0d, 0f, false), + new TestData("parseInfinity(): InfinitY (bad last char)", "InfinitY", 0, 8, 0, 8, 0d, 0f, false), + new TestData("parseNaN(): Na (missing last char)", "Na", 0, 2, 0, 2, 0d, 0f, false), + new TestData("parseNaN(): Nan (bad last char)", "Nan", 0, 3, 0, 3, 0d, 0f, false), + new TestData("parseFloatValue(): Leading zero", "03", 0, 2, 0, 2, 3d, 3f, true), + new TestData("parseFloatValue(): Leading zero x", "0x3", 0, 3, 0, 3, 0d, 0f, false), + new TestData("parseFloatValue(): Leading zero X", "0X3", 0, 3, 0, 3, 0d, 0f, false), + + new TestData("parseDecFloatLiteral(): Decimal point only", ".", 0, 1, 0, 1, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With decimal point", "3.", 0, 2, 0, 2, 3d, 3f, true), + new TestData("parseDecFloatLiteral(): Without decimal point", "3", 0, 1, 0, 1, 3d, 3f, true), + new TestData("parseDecFloatLiteral(): 7 digits after decimal point", "3.1234567", 0, 9, 0, 9, 3.1234567, 3.1234567f, true), + new TestData("parseDecFloatLiteral(): 8 digits after decimal point", "3.12345678", 0, 10, 0, 10, 3.12345678, 3.12345678f, true), + new TestData("parseDecFloatLiteral(): 9 digits after decimal point", "3.123456789", 0, 11, 0, 11, 3.123456789, 3.123456789f, true), + new TestData("parseDecFloatLiteral(): 1 digit + 7 chars after decimal point", "3.1abcdefg", 0, 10, 0, 10, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With 'e' at end", "3e", 0, 2, 0, 2, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With 'E' at end", "3E", 0, 2, 0, 2, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With 'e' + whitespace at end", "3e ", 0, 5, 0, 5, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With 'E' + whitespace at end", "3E ", 0, 5, 0, 5, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With 'e+' at end", "3e+", 0, 3, 0, 3, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With 'E-' at end", "3E-", 0, 3, 0, 3, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With 'e+9' at end", "3e+9", 0, 4, 0, 4, 3e+9, 3e+9f, true), + new TestData("parseDecFloatLiteral(): With 20 significand digits", "12345678901234567890", 0, 20, 0, 20, 12345678901234567890d, 12345678901234567890f, true), + new TestData("parseDecFloatLiteral(): With 20 significand digits + non-ascii char", "12345678901234567890£", 0, 21, 0, 21, 0d, 0f, false), + new TestData("parseDecFloatLiteral(): With 20 significand digits with decimal point", "1234567890.1234567890", 0, 21, 0, 21, 1234567890.1234567890, 1234567890.1234567890f, true), + new TestData("parseDecFloatLiteral(): With illegal FloatTypeSuffix 'z': 1.2e3z", "1.2e3z", 0, 6, 0, 6, 1.2e3, 1.2e3f, false), + new TestData("parseDecFloatLiteral(): With FloatTypeSuffix 'd': 1.2e3d", "1.2e3d", 0, 6, 0, 6, 1.2e3, 1.2e3f, true), + new TestData("parseDecFloatLiteral(): With FloatTypeSuffix 'd' + whitespace: 1.2e3d ", "1.2e3d ", 0, 7, 0, 7, 1.2e3, 1.2e3f, true), + new TestData("parseDecFloatLiteral(): With FloatTypeSuffix 'D': 1.2D", "1.2D", 0, 4, 0, 4, 1.2, 1.2f, true), + new TestData("parseDecFloatLiteral(): With FloatTypeSuffix 'f': 1f", "1f", 0, 2, 0, 2, 1d, 1f, true), + new TestData("parseDecFloatLiteral(): With FloatTypeSuffix 'F': -1.2e-3F", "-1.2e-3F", 0, 8, 0, 8, -1.2e-3, -1.2e-3f, true), + new TestData("parseDecFloatLiteral(): No digits+whitespace+'z'", ". z", 0, 2, 0, 2, 0d, 0f, false), + + new TestData("parseHexFloatLiteral(): With decimal point", "0x3.", 0, 4, 0, 4, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): No digits with decimal point", "0x.", 0, 3, 0, 3, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): Without decimal point", "0X3", 0, 3, 0, 3, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): 7 digits after decimal point", "0x3.1234567", 0, 11, 0, 11, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): 8 digits after decimal point", "0X3.12345678", 0, 12, 0, 12, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): 9 digits after decimal point", "0x3.123456789", 0, 13, 0, 13, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): 1 digit + 7 chars after decimal point", "0X3.1abcdefg", 0, 12, 0, 12, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): With 'p' at end", "0X3p", 0, 4, 0, 4, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): With 'P' at end", "0x3P", 0, 4, 0, 4, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): With 'p' + whitespace at end", "0X3p ", 0, 7, 0, 7, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): With 'P' + whitespace at end", "0x3P ", 0, 7, 0, 7, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): With 'p+' at end", "0X3p+", 0, 5, 0, 5, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): With 'P-' at end", "0x3P-", 0, 5, 0, 5, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): With 'p+9' at end", "0X3p+9", 0, 6, 0, 6, 0X3p+9, 0X3p+9f, true), + new TestData("parseHexFloatLiteral(): With 20 significand digits", "0x12345678901234567890p0", 0, 24, 0, 24, 0x12345678901234567890p0, 0x12345678901234567890p0f, true), + new TestData("parseHexFloatLiteral(): With 20 significand digits + non-ascii char", "0x12345678901234567890£p0", 0, 25, 0, 25, 0d, 0f, false), + new TestData("parseHexFloatLiteral(): With 20 significand digits with decimal point", "0x1234567890.1234567890P0", 0, 25, 0, 25, 0x1234567890.1234567890P0, 0x1234567890.1234567890P0f, true), + new TestData("parseHexFloatLiteral(): With illegal FloatTypeSuffix 'z': 0x1.2p3z", "0x1.2p3z", 0, 8, 0, 8, 0x1.2p3d, 0x1.2p3f, false), + new TestData("parseHexFloatLiteral(): With FloatTypeSuffix 'd': 0x1.2p3d", "0x1.2p3d", 0, 8, 0, 8, 0x1.2p3d, 0x1.2p3f, true), + new TestData("parseHexFloatLiteral(): With FloatTypeSuffix 'd' + whitespace: 0x1.2p3d ", "0x1.2p3d ", 0, 9, 0, 9, 0x1.2p3d, 0x1.2p3f, true), + new TestData("parseHexFloatLiteral(): With FloatTypeSuffix 'D': 0x1.2p3D", "0x1.2p3D", 0, 8, 0, 8, 0x1.2p3d, 0x1.2p3f, true), + new TestData("parseHexFloatLiteral(): With FloatTypeSuffix 'f': 0x1.2p3f", "0x1.2p3f", 0, 8, 0, 8, 0x1.2p3d, 0x1.2p3f, true), + new TestData("parseHexFloatLiteral(): With FloatTypeSuffix 'F': 0x1.2p3F", "0x1.2p3F", 0, 8, 0, 8, 0x1.2p3d, 0x1.2p3f, true) + ); + } + + static List createAllTestData() { + List list = new ArrayList<>(); + list.addAll(createTestDataForNaN()); + list.addAll(createTestDataForInfinity()); + list.addAll(createDataForLimits()); + list.addAll(createDataForBadStrings()); + list.addAll(createDataForLegalDecStrings()); + list.addAll(createDataForLegalHexStrings()); + list.addAll(createDataForClingerInputClasses()); + list.addAll(createDataForLegalCroppedStrings()); + list.addAll(createTestDataForInputClassesInMethodParseFloatValue()); + return list; + } + +} \ No newline at end of file diff --git a/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java index cb2f93461a..1a70e42207 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatHandPickedTest.java @@ -17,10 +17,7 @@ import java.util.stream.IntStream; import java.util.stream.Stream; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; -import static org.junit.jupiter.api.Assertions.fail; +import static org.junit.jupiter.api.Assertions.*; import static org.junit.jupiter.api.DynamicTest.dynamicTest; abstract class AbstractFloatHandPickedTest { @@ -250,15 +247,7 @@ private void testIllegalInput(String s) { } private void testIllegalInputWithPrefixAndSuffix(String str, int offset, int length) { - try { - parse(str, offset, length); - fail(); - } catch (IllegalArgumentException e) { - String message = e.getMessage(); - assertFalse(message.contains(str.substring(0, offset)), "Message must not contain prefix. message=" + message); - assertFalse(message.contains(str.substring(offset + length)), "Message must not contain suffix. message=" + message); - assertTrue(message.contains(str.substring(offset, offset + length)), "Message must contain body. message=" + message); - } + assertThrows(NumberFormatException.class, () -> parse(str, offset, length)); } private void testLegalDecInput(float expected) { @@ -285,4 +274,4 @@ private void testLegalInputWithPrefixAndSuffix(String str, int offset, int lengt assertEquals(expected, actual); } -} +} \ No newline at end of file diff --git a/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java index 1a28d88de2..74e2d3bea5 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractFloatNumericallyGeneratedTest.java @@ -56,4 +56,4 @@ private void testLegalInput(String str, float expected) { private void testLegalInput(float expected) { testLegalInput(expected + "", expected); } -} +} \ No newline at end of file diff --git a/src/test/java/tools/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java index 9cb9c7b04f..e077888681 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/AbstractLexicallyGeneratedTest.java @@ -9,21 +9,21 @@ package tools.jackson.core.io.doubleparser; +import org.junit.jupiter.api.Disabled; +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.DynamicTest; +import org.junit.jupiter.api.TestFactory; + import java.util.ArrayList; import java.util.List; import java.util.Random; import java.util.stream.IntStream; import java.util.stream.Stream; -import org.junit.jupiter.api.Disabled; -import org.junit.jupiter.api.DynamicNode; -import org.junit.jupiter.api.DynamicTest; -import org.junit.jupiter.api.TestFactory; - import static org.junit.jupiter.api.DynamicTest.dynamicTest; /** - * The purpose of this test factory is to discover new cases, where + * The purpose of the tests in this class is to discover new cases, where * {@link FastDoubleParser#parseDouble(CharSequence)} does not * produce the same result like {@link Double#parseDouble(String)}. *

    @@ -34,6 +34,9 @@ * Each run of this method produces new test cases with * input generated by applying the syntax rules for a double * value. The generation uses a random number generator. + *

    + * The tests in this class are disabled by default. Enable them for + * discovering new test cases. */ abstract class AbstractLexicallyGeneratedTest { /** @@ -46,9 +49,10 @@ abstract class AbstractLexicallyGeneratedTest { public static final long SEED = 0;//System.nanoTime(); @TestFactory + @Disabled Stream dynamicTestsRandomStringFrom10SyntaxRuleWithoutWhitespace() { Random rng = new Random(SEED); - LexicalGenerator gen = new LexicalGenerator(false, false); + LexicalGenerator gen = new LexicalGenerator(false, true); return IntStream.range(1, 10_000).mapToObj(i -> { String str = gen.produceRandomInputStringFromLexicalRuleWithoutWhitespace(10, rng); return dynamicTest(i + ": " + str, @@ -58,9 +62,10 @@ Stream dynamicTestsRandomStringFrom10SyntaxRuleWithoutWhitespace() } @TestFactory + @Disabled Stream dynamicTestsRandomStringFrom1SyntaxRuleWithoutWhitespace() { Random rng = new Random(SEED); - LexicalGenerator gen = new LexicalGenerator(false, false); + LexicalGenerator gen = new LexicalGenerator(false, true); return IntStream.range(1, 10_000).mapToObj(i -> { String str = gen.produceRandomInputStringFromLexicalRuleWithoutWhitespace(1, rng); return dynamicTest(i + ": " + str, @@ -70,9 +75,10 @@ Stream dynamicTestsRandomStringFrom1SyntaxRuleWithoutWhitespace() { } @TestFactory + @Disabled Stream dynamicTestsRandomStringFrom40SyntaxRuleWithoutWhitespace() { Random rng = new Random(SEED); - LexicalGenerator gen = new LexicalGenerator(false, false); + LexicalGenerator gen = new LexicalGenerator(false, true); return IntStream.range(1, 10_000).mapToObj(i -> { String str = gen.produceRandomInputStringFromLexicalRuleWithoutWhitespace(40, rng); return dynamicTest(i + ": " + str, @@ -82,9 +88,10 @@ Stream dynamicTestsRandomStringFrom40SyntaxRuleWithoutWhitespace() } @TestFactory + @Disabled Stream dynamicTestsRandomStringsOfIncreasingLengthWithWhitespace() { Random rng = new Random(SEED); - LexicalGenerator gen = new LexicalGenerator(false, false); + LexicalGenerator gen = new LexicalGenerator(false, true); return IntStream.range(1, 100).mapToObj(i -> { String str = gen.produceRandomInputStringFromLexicalRuleWithWhitespace(i, rng); return dynamicTest(i + ": " + str, @@ -114,4 +121,4 @@ List dynamicTestsAllSingleCharacterInputs() { protected abstract void testAgainstJdk(String str); -} +} \ No newline at end of file diff --git a/src/test/java/tools/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java deleted file mode 100644 index ead41b0be3..0000000000 --- a/src/test/java/tools/jackson/core/io/doubleparser/AbstractNumericallyGeneratedTest.java +++ /dev/null @@ -1,59 +0,0 @@ -/** - * References: - *

    - *
    This class has been derived from "FastDoubleParser".
    - *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. - * github.com.
    - *
    - */ - -package tools.jackson.core.io.doubleparser; - -import org.junit.jupiter.api.DynamicNode; -import org.junit.jupiter.api.TestFactory; - -import java.util.Random; -import java.util.stream.Stream; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.DynamicTest.dynamicTest; - -abstract class AbstractNumericallyGeneratedTest { - /** - * Seed for random number generator. - * Specify a literal number to obtain repeatable tests. - * Specify System.nanoTime to explore the input space. - * (Make sure to take a note of the seed value if - * tests failed.) - */ - public static final long SEED = 0;//System.nanoTime(); - - @TestFactory - Stream dynamicTestsRandomDecimalFloatLiterals() { - Random r = new Random(SEED); - return r.longs(10_000) - .mapToDouble(Double::longBitsToDouble) - .mapToObj(d -> dynamicTest(d + "", () -> testLegalInput(d))); - } - - @TestFactory - Stream dynamicTestsRandomHexadecimalFloatLiterals() { - Random r = new Random(SEED); - return r.longs(10_000) - .mapToDouble(Double::longBitsToDouble) - .mapToObj(d -> dynamicTest(Double.toHexString(d) + "", () -> testLegalInput(d))); - } - - private void testLegalInput(double expected) { - testLegalInput(expected + "", expected); - } - - private void testLegalInput(String str, double expected) { - double actual = parse(str); - assertEquals(expected, actual, "str=" + str); - assertEquals(Double.doubleToLongBits(expected), Double.doubleToLongBits(actual), - "longBits of " + expected); - } - - protected abstract double parse(String str); -} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java b/src/test/java/tools/jackson/core/io/doubleparser/EightDigitsSwarTest.java similarity index 98% rename from src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/EightDigitsSwarTest.java index e3555a7e0c..ad26a35ffa 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarSwarTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/EightDigitsSwarTest.java @@ -14,7 +14,7 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertTrue; -public class FastDoubleSwarSwarTest extends AbstractFastDoubleSwarTest { +public class EightDigitsSwarTest extends AbstractEightDigitsTest { @Override void testDec(String s, int offset, int expected) { char[] chars = s.toCharArray(); diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleMathTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleMathTest.java new file mode 100644 index 0000000000..72406acc6d --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleMathTest.java @@ -0,0 +1,60 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.TestFactory; + +import java.util.Arrays; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.DynamicTest.dynamicTest; + +/** + * Tests class {@link FastDoubleMath}. + */ +public class FastDoubleMathTest { + @Test + public void testFullMultiplication() { + FastDoubleMath.UInt128 actual = FastDoubleMath.fullMultiplication(0x123456789ABCDEF0L, 0x10L); + assertEquals(1L, actual.high); + assertEquals(0x23456789abcdef00L, actual.low); + + actual = FastDoubleMath.fullMultiplication(0x123456789ABCDEF0L, -0x10L); + assertEquals(0x123456789abcdeeeL, actual.high); + assertEquals(0xdcba987654321100L, actual.low); + } + + @TestFactory + List dynamicTestsTryDecFloatToDouble() { + return Arrays.asList( + dynamicTest("Inside Clinger fast path \"1000000000000000000e-340\")", () -> testTryDecFloatToDouble(false, 1000000000000000000L, -325, 1000000000000000000e-325)), + // + dynamicTest("Inside Clinger fast path (max_clinger_significand, max_clinger_exponent)", () -> testTryDecFloatToDouble(false, 9007199254740991L, 22, 9007199254740991e22)), + dynamicTest("Outside Clinger fast path (max_clinger_significand, max_clinger_exponent + 1)", () -> testTryDecFloatToDouble(false, 9007199254740991L, 23, 9007199254740991e23)), + dynamicTest("Outside Clinger fast path (max_clinger_significand + 1, max_clinger_exponent)", () -> testTryDecFloatToDouble(false, 9007199254740992L, 22, 9007199254740992e22)), + dynamicTest("Inside Clinger fast path (min_clinger_significand + 1, min_clinger_exponent)", () -> testTryDecFloatToDouble(false, 1L, -22, 1e-22)), + dynamicTest("Outside Clinger fast path (min_clinger_significand + 1, min_clinger_exponent - 1)", () -> testTryDecFloatToDouble(false, 1L, -23, 1e-23)), + dynamicTest("Outside Clinger fast path, bail out in semi-fast path, -8446744073709551617", () -> testTryDecFloatToDouble(false, -8446744073709551617L, 0, Double.NaN)), + dynamicTest("Outside Clinger fast path, semi-fast path, -9223372036854775808e7", () -> testTryDecFloatToDouble(false, -9223372036854775808L, 7, 9.223372036854776E25)), + dynamicTest("Outside Clinger fast path, semi-fast path, exponent out of range, -9223372036854775808e-325", () -> testTryDecFloatToDouble(false, -9223372036854775808L, -325, 9.223372036854776E-307)), + dynamicTest("Outside Clinger fast path, bail-out in semi-fast path, 1e23", () -> testTryDecFloatToDouble(false, 1L, 23, Double.NaN)), + dynamicTest("Outside Clinger fast path, mantissa overflows in semi-fast path, 7.2057594037927933e+16", () -> testTryDecFloatToDouble(false, 72057594037927933L, 0, 7.205759403792794E16)), + dynamicTest("Outside Clinger fast path, bail-out in semi-fast path, 7.3177701707893310e+15", () -> testTryDecFloatToDouble(false, 73177701707893310L, -1, Double.NaN)) + ); + } + + public void testTryDecFloatToDouble(boolean isNegative, long significand, int power, double expected) { + double actual = FastDoubleMath.tryDecFloatToDouble(isNegative, significand, power); + assertEquals(expected, actual); + } +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayHandPickedTest.java new file mode 100644 index 0000000000..fa6862a505 --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayHandPickedTest.java @@ -0,0 +1,26 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +public class FastDoubleParserFromCharArrayHandPickedTest extends AbstractDoubleHandPickedTest { + @Override + double parse(CharSequence str) { + char[] chars = new char[str.length()]; + for (int i = 0; i < chars.length; i++) { + chars[i] = str.charAt(i); + } + return FastDoubleParser.parseDouble(chars); + } + + @Override + protected double parse(String str, int offset, int length) { + return FastDoubleParser.parseDouble(str.toCharArray(), offset, length); + } +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayLexicallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayLexicallyGeneratedTest.java new file mode 100644 index 0000000000..a8d5893adc --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayLexicallyGeneratedTest.java @@ -0,0 +1,40 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +public class FastDoubleParserFromCharArrayLexicallyGeneratedTest extends AbstractLexicallyGeneratedTest { + @Override + protected void testAgainstJdk(String str) { + double expected = 0.0; + boolean isExpectedToFail = false; + try { + expected = Double.parseDouble(str); + } catch (NumberFormatException t) { + isExpectedToFail = true; + } + + double actual = 0; + boolean actualFailed = false; + try { + actual = FastDoubleParser.parseDouble(str.toCharArray()); + } catch (NumberFormatException t) { + actualFailed = true; + } + + assertEquals(isExpectedToFail, actualFailed); + if (!isExpectedToFail) { + assertEquals(expected, actual, "str=" + str); + assertEquals(Double.doubleToLongBits(expected), Double.doubleToLongBits(actual), + "longBits of " + expected); + } + } +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayNumericallyGeneratedTest.java similarity index 67% rename from src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayNumericallyGeneratedTest.java index 4a7f0481f5..73d70511b7 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharArrayNumericallyGeneratedTest.java @@ -9,9 +9,9 @@ package tools.jackson.core.io.doubleparser; -public class FastDoubleParserNumericallyGeneratedTest extends AbstractNumericallyGeneratedTest { +public class FastDoubleParserFromCharArrayNumericallyGeneratedTest extends AbstractDoubleNumericallyGeneratedTest { @Override protected double parse(String str) { - return FastDoubleParser.parseDouble(str); + return FastDoubleParser.parseDouble(str.toCharArray()); } } diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceHandPickedTest.java similarity index 85% rename from src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java rename to src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceHandPickedTest.java index 1cae024b39..1b5f444cdb 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceHandPickedTest.java @@ -9,8 +9,9 @@ package tools.jackson.core.io.doubleparser; -public class FastDoubleParserHandPickedTest extends AbstractDoubleHandPickedTest -{ +public class FastDoubleParserFromCharSequenceHandPickedTest extends AbstractDoubleHandPickedTest { + + @Override double parse(CharSequence str) { return FastDoubleParser.parseDouble(str); diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java index 86bf853128..64de0f13fc 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserFromCharSequenceLexicallyGeneratedTest.java @@ -1,10 +1,6 @@ -/** - * References: - *
    - *
    This class has been derived from "FastDoubleParser".
    - *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. - * github.com.
    - *
    +/* + * @(#)FastDoubleParserLexcicallyGeneratedTest.java + * Copyright © 2021. Werner Randelshofer, Switzerland. MIT License. */ package tools.jackson.core.io.doubleparser; diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java index 78d5e8a2c7..39d38414fe 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserMaxInputLengthTest.java @@ -9,13 +9,13 @@ package tools.jackson.core.io.doubleparser; -import java.util.Arrays; -import java.util.List; - import org.junit.jupiter.api.Disabled; import org.junit.jupiter.api.DynamicNode; import org.junit.jupiter.api.TestFactory; +import java.util.Arrays; +import java.util.List; + import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.fail; import static org.junit.jupiter.api.DynamicTest.dynamicTest; @@ -106,7 +106,7 @@ private static class MaxLengthCharSequence implements CharSequence { private int startIndex; private int endIndex; - MaxLengthCharSequence(String str) { + private MaxLengthCharSequence(String str) { this.str = str; this.startIndex = 0; this.endIndex = Integer.MAX_VALUE; diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserTest.java new file mode 100644 index 0000000000..cedbb6c0a9 --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleParserTest.java @@ -0,0 +1,93 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.TestFactory; + +import java.util.function.ToDoubleFunction; +import java.util.function.ToLongFunction; +import java.util.stream.Stream; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.DynamicTest.dynamicTest; + +/** + * Tests class {@link FastDoubleParser} + */ +public class FastDoubleParserTest extends AbstractFastXParserTest { + @TestFactory + Stream dynamicTestsParseDoubleCharSequence() { + return createAllTestData().stream() + .filter(t -> t.charLength() == t.input().length() + && t.charOffset() == 0) + .map(t -> dynamicTest(t.title(), + () -> test(t, u -> FastDoubleParser.parseDouble(u.input())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleCharSequenceIntInt() { + return createAllTestData().stream() + .map(t -> dynamicTest(t.title(), + () -> test(t, u -> FastDoubleParser.parseDouble(u.input(), u.charOffset(), u.charLength())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleCharArray() { + return createAllTestData().stream() + .filter(t -> t.charLength() == t.input().length() + && t.charOffset() == 0) + .map(t -> dynamicTest(t.title(), + () -> test(t, u -> FastDoubleParser.parseDouble(u.input().toCharArray())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleCharArrayIntInt() { + return createAllTestData().stream() + .map(t -> dynamicTest(t.title(), + () -> test(t, u -> FastDoubleParser.parseDouble(u.input().toCharArray(), u.charOffset(), u.charLength())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleBitsCharSequenceIntInt() { + return createAllTestData().stream() + .map(t -> dynamicTest(t.title(), + () -> testBits(t, u -> FastDoubleParser.parseDoubleBits(u.input(), u.charOffset(), u.charLength())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleBitsCharArrayIntInt() { + return createAllTestData().stream() + .map(t -> dynamicTest(t.title(), + () -> testBits(t, u -> FastDoubleParser.parseDoubleBits(u.input().toCharArray(), u.charOffset(), u.charLength())))); + } + + private void test(TestData d, ToDoubleFunction f) { + if (!d.valid()) { + try { + assertEquals(-1L, f.applyAsDouble(d)); + } catch (Exception e) { + //success + } + } else { + double actual = f.applyAsDouble(d); + assertEquals(d.expectedDoubleValue(), actual); + } + } + + private void testBits(TestData d, ToLongFunction f) { + if (!d.valid()) { + assertEquals(-1L, f.applyAsLong(d)); + } else { + assertEquals(d.expectedDoubleValue(), Double.longBitsToDouble(f.applyAsLong(d))); + } + } + +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarTest.java new file mode 100644 index 0000000000..8df612812d --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleSwarTest.java @@ -0,0 +1,16 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +/** + * Tests class {@link FastDoubleParser} + */ +public class FastDoubleSwarTest { +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleVectorTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleVectorTest.java new file mode 100644 index 0000000000..f223ceba33 --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastDoubleVectorTest.java @@ -0,0 +1,16 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +/** + * Tests class {@link FastDoubleParser} + */ +public class FastDoubleVectorTest { +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatMathTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatMathTest.java new file mode 100644 index 0000000000..ca1602a0d9 --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatMathTest.java @@ -0,0 +1,16 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +/** + * Tests class {@link FastDoubleMath}. + */ +public class FastFloatMathTest { +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharArrayHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharArrayHandPickedTest.java new file mode 100644 index 0000000000..266b142000 --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharArrayHandPickedTest.java @@ -0,0 +1,26 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +public class FastFloatParserFromCharArrayHandPickedTest extends AbstractFloatHandPickedTest { + @Override + float parse(CharSequence str) { + char[] chars = new char[str.length()]; + for (int i = 0; i < chars.length; i++) { + chars[i] = str.charAt(i); + } + return FastFloatParser.parseFloat(chars); + } + + @Override + protected float parse(String str, int offset, int length) { + return FastFloatParser.parseFloat(str.toCharArray(), offset, length); + } +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java index 81148df7ff..7cf44e14e6 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceHandPickedTest.java @@ -9,8 +9,9 @@ package tools.jackson.core.io.doubleparser; -public class FastFloatParserFromCharSequenceHandPickedTest extends AbstractFloatHandPickedTest -{ +public class FastFloatParserFromCharSequenceHandPickedTest extends AbstractFloatHandPickedTest { + + @Override float parse(CharSequence str) { return FastFloatParser.parseFloat(str); diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java index 245fc7c22c..74ee1263f5 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserFromCharSequenceNumericallyGeneratedTest.java @@ -9,8 +9,7 @@ package tools.jackson.core.io.doubleparser; -public class FastFloatParserFromCharSequenceNumericallyGeneratedTest extends AbstractFloatNumericallyGeneratedTest -{ +public class FastFloatParserFromCharSequenceNumericallyGeneratedTest extends AbstractFloatNumericallyGeneratedTest { @Override protected float parse(String str) { return FastFloatParser.parseFloat(str); diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java index e38637a09a..68261089f8 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserHandPickedTest.java @@ -9,8 +9,9 @@ package tools.jackson.core.io.doubleparser; -public class FastFloatParserHandPickedTest extends AbstractFloatHandPickedTest -{ +public class FastFloatParserHandPickedTest extends AbstractFloatHandPickedTest { + + @Override float parse(CharSequence str) { return FastFloatParser.parseFloat(str); diff --git a/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserTest.java b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserTest.java new file mode 100644 index 0000000000..e74d8f3c05 --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/FastFloatParserTest.java @@ -0,0 +1,100 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.TestFactory; + +import java.nio.charset.StandardCharsets; +import java.util.function.ToLongFunction; +import java.util.stream.Stream; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.DynamicTest.dynamicTest; + +/** + * Tests class {@link FastDoubleParser} + */ +public class FastFloatParserTest extends AbstractFastXParserTest { + @TestFactory + Stream dynamicTestsParseDoubleCharSequence() { + return createAllTestData().stream() + .filter(t -> t.charLength() == t.input().length() + && t.charOffset() == 0) + .map(t -> dynamicTest(t.title(), + () -> test(t, u -> FastFloatParser.parseFloat(u.input())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleCharSequenceIntInt() { + return createAllTestData().stream() + .map(t -> dynamicTest(t.title(), + () -> test(t, u -> FastFloatParser.parseFloat(u.input(), u.charOffset(), u.charLength())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleCharArray() { + return createAllTestData().stream() + .filter(t -> t.charLength() == t.input().length() + && t.charOffset() == 0) + .map(t -> dynamicTest(t.title(), + () -> test(t, u -> FastFloatParser.parseFloat(u.input().toCharArray())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleCharArrayIntInt() { + return createAllTestData().stream() + .map(t -> dynamicTest(t.title(), + () -> test(t, u -> FastFloatParser.parseFloat(u.input().toCharArray(), u.charOffset(), u.charLength())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleBitsCharSequenceIntInt() { + return createAllTestData().stream() + .map(t -> dynamicTest(t.title(), + () -> testBits(t, u -> FastFloatParser.parseFloatBits(u.input(), u.charOffset(), u.charLength())))); + } + + @TestFactory + Stream dynamicTestsParseDoubleBitsCharArrayIntInt() { + return createAllTestData().stream() + .map(t -> dynamicTest(t.title(), + () -> testBits(t, u -> FastFloatParser.parseFloatBits(u.input().toCharArray(), u.charOffset(), u.charLength())))); + } + + private void test(TestData d, ToFloatFunction f) { + byte[] bytes = d.input().getBytes(StandardCharsets.UTF_8); + if (!d.valid()) { + try { + assertEquals(-1L, f.applyAsFloat(d)); + } catch (Exception e) { + //success + } + } else { + double actual = f.applyAsFloat(d); + assertEquals(d.expectedFloatValue(), actual); + } + } + + private void testBits(TestData d, ToLongFunction f) { + byte[] bytes = d.input().getBytes(StandardCharsets.UTF_8); + if (!d.valid()) { + assertEquals(-1L, f.applyAsLong(d)); + } else { + assertEquals(d.expectedFloatValue(), Float.intBitsToFloat((int) f.applyAsLong(d))); + } + } + + @FunctionalInterface + public interface ToFloatFunction { + + float applyAsFloat(T value); + } +} diff --git a/src/test/java/tools/jackson/core/io/doubleparser/LexicalGenerator.java b/src/test/java/tools/jackson/core/io/doubleparser/LexicalGenerator.java index c1e0deab75..319ffb3345 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/LexicalGenerator.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/LexicalGenerator.java @@ -85,7 +85,7 @@ public static void main1(String... args) throws IOException { path = FileSystems.getDefault().getPath(args[0]); } Random rng = new Random(0); - LexicalGenerator gen = new LexicalGenerator(false, false); + LexicalGenerator gen = new LexicalGenerator(false, true); Set produced = new HashSet<>(); try (BufferedWriter w = Files.newBufferedWriter(path, StandardCharsets.UTF_8)) { while (produced.size() < 100_000) { @@ -128,45 +128,45 @@ private int produceRandomBinaryExponent(int remaining, Random rng, StringBuilder */ private int produceRandomDecimalFloatingPointLiteral(int remaining, Random rng, StringBuilder buf) { switch (rng.nextInt(4)) { - case 0: - remaining = produceRandomDigits(remaining, rng, buf); - buf.append('.'); - remaining--; - if (rng.nextBoolean()) { - remaining = produceRandomDigits(remaining, rng, buf); - } - if (rng.nextBoolean()) { - remaining = produceRandomExponentPart(remaining, rng, buf); - } - if (rng.nextBoolean()) { - remaining = produceRandomFloatTypeSuffix(remaining, rng, buf); - } - break; - case 1: - buf.append('.'); - remaining--; - remaining = produceRandomDigits(remaining, rng, buf); - if (rng.nextBoolean()) { - remaining = produceRandomExponentPart(remaining, rng, buf); - } - if (rng.nextBoolean()) { - remaining = produceRandomFloatTypeSuffix(remaining, rng, buf); - } - break; - case 2: + case 0: + remaining = produceRandomDigits(remaining, rng, buf); + buf.append('.'); + remaining--; + if (rng.nextBoolean()) { remaining = produceRandomDigits(remaining, rng, buf); + } + if (rng.nextBoolean()) { remaining = produceRandomExponentPart(remaining, rng, buf); - if (rng.nextBoolean()) { - remaining = produceRandomFloatTypeSuffix(remaining, rng, buf); - } - break; - case 3: - remaining = produceRandomDigits(remaining, rng, buf); - if (rng.nextBoolean()) { - remaining = produceRandomExponentPart(remaining, rng, buf); - } + } + if (rng.nextBoolean()) { remaining = produceRandomFloatTypeSuffix(remaining, rng, buf); - break; + } + break; + case 1: + buf.append('.'); + remaining--; + remaining = produceRandomDigits(remaining, rng, buf); + if (rng.nextBoolean()) { + remaining = produceRandomExponentPart(remaining, rng, buf); + } + if (rng.nextBoolean()) { + remaining = produceRandomFloatTypeSuffix(remaining, rng, buf); + } + break; + case 2: + remaining = produceRandomDigits(remaining, rng, buf); + remaining = produceRandomExponentPart(remaining, rng, buf); + if (rng.nextBoolean()) { + remaining = produceRandomFloatTypeSuffix(remaining, rng, buf); + } + break; + case 3: + remaining = produceRandomDigits(remaining, rng, buf); + if (rng.nextBoolean()) { + remaining = produceRandomExponentPart(remaining, rng, buf); + } + remaining = produceRandomFloatTypeSuffix(remaining, rng, buf); + break; } return remaining; } @@ -200,16 +200,16 @@ private int produceRandomDigitOrUnderscore(int remaining, Random rng, StringBuil */ private int produceRandomDigits(int remaining, Random rng, StringBuilder buf) { switch (rng.nextInt(2)) { - case 0: - remaining = produceRandomDigit(remaining, rng, buf); - break; - case 1: - remaining = produceRandomDigit(remaining, rng, buf); - if (rng.nextBoolean()) { - remaining = produceRandomDigitsAndUnderscores(remaining, rng, buf); - } - remaining = produceRandomDigit(remaining, rng, buf); - break; + case 0: + remaining = produceRandomDigit(remaining, rng, buf); + break; + case 1: + remaining = produceRandomDigit(remaining, rng, buf); + if (rng.nextBoolean()) { + remaining = produceRandomDigitsAndUnderscores(remaining, rng, buf); + } + remaining = produceRandomDigit(remaining, rng, buf); + break; } return remaining; @@ -224,20 +224,20 @@ private int produceRandomDigits(int remaining, Random rng, StringBuilder buf) { */ private int produceRandomDigitsAndUnderscores(int remaining, Random rng, StringBuilder buf) { switch (rng.nextInt(2)) { - case 0: + case 0: + remaining = produceRandomDigitOrUnderscore(remaining, rng, buf); + int todo = rng.nextInt(Math.max(remaining, 1)); + for (int i = 0; i < todo; i++) { remaining = produceRandomDigitOrUnderscore(remaining, rng, buf); - int todo = rng.nextInt(Math.max(remaining, 1)); - for (int i = 0; i < todo; i++) { - remaining = produceRandomDigitOrUnderscore(remaining, rng, buf); - } - break; - case 1: - remaining = produceRandomDigit(remaining, rng, buf); - if (rng.nextBoolean()) { - remaining = produceRandomDigitsAndUnderscores(remaining, rng, buf); - } - remaining = produceRandomDigit(remaining, rng, buf); - break; + } + break; + case 1: + remaining = produceRandomDigit(remaining, rng, buf); + if (rng.nextBoolean()) { + remaining = produceRandomDigitsAndUnderscores(remaining, rng, buf); + } + remaining = produceRandomDigit(remaining, rng, buf); + break; } return remaining; } @@ -256,8 +256,8 @@ private int produceRandomExponentPart(int remaining, Random rng, StringBuilder b } /** - * This method produces nothing because - * FloatTypeSuffix is not accepted by {@link Double#parseDouble(String)}. + * This method only produces something {@code produceFloatTypeSuffix} + * is set to true. * *
    *
    FloatTypeSuffix: @@ -268,47 +268,47 @@ private int produceRandomExponentPart(int remaining, Random rng, StringBuilder b private int produceRandomFloatTypeSuffix(int remaining, Random rng, StringBuilder buf) { if (produceFloatTypeSuffix) { switch (rng.nextInt(4)) { - case 0: - buf.append('f'); - break; - case 1: - buf.append('F'); - break; - case 2: - buf.append('d'); - break; - case 3: - buf.append('D'); - break; - } - remaining--; - } - return remaining; - } - - private int produceRandomFloatValue(int remaining, Random rng, StringBuilder buf) { - switch (rng.nextInt(4)) { case 0: - if (rng.nextBoolean()) { - remaining = produceRandomSign(remaining, rng, buf); - } - remaining = produceRandomNaNOrInfinity(remaining, rng, buf); + buf.append('f'); break; case 1: - if (rng.nextBoolean()) { - remaining = produceRandomSign(remaining, rng, buf); - } - remaining = produceRandomDecimalFloatingPointLiteral(remaining, rng, buf); + buf.append('F'); break; case 2: - if (rng.nextBoolean()) { - remaining = produceRandomSign(remaining, rng, buf); - } - remaining = produceRandomHexFloatingPointLiteral(remaining, rng, buf); + buf.append('d'); break; case 3: - remaining = produceRandomSignedInteger(remaining, rng, buf); + buf.append('D'); break; + } + remaining--; + } + return remaining; + } + + private int produceRandomFloatValue(int remaining, Random rng, StringBuilder buf) { + switch (rng.nextInt(4)) { + case 0: + if (rng.nextBoolean()) { + remaining = produceRandomSign(remaining, rng, buf); + } + remaining = produceRandomNaNOrInfinity(remaining, rng, buf); + break; + case 1: + if (rng.nextBoolean()) { + remaining = produceRandomSign(remaining, rng, buf); + } + remaining = produceRandomDecimalFloatingPointLiteral(remaining, rng, buf); + break; + case 2: + if (rng.nextBoolean()) { + remaining = produceRandomSign(remaining, rng, buf); + } + remaining = produceRandomHexFloatingPointLiteral(remaining, rng, buf); + break; + case 3: + remaining = produceRandomSignedInteger(remaining, rng, buf); + break; } return remaining; } @@ -371,24 +371,24 @@ private int produceRandomHexNumeral(int remaining, Random rng, StringBuilder buf */ private int produceRandomHexSignificand(int remaining, Random rng, StringBuilder buf) { switch (rng.nextInt(3)) { - case 0: - remaining = produceRandomHexNumeral(remaining, rng, buf); - break; - case 1: - remaining = produceRandomHexNumeral(remaining, rng, buf); - buf.append('.'); - remaining--; - break; - case 2: - buf.append(rng.nextBoolean() ? "0x" : "0X"); - remaining--; - if (rng.nextBoolean()) { - remaining = produceRandomHexDigits(remaining, rng, buf); - } - buf.append('.'); - remaining--; + case 0: + remaining = produceRandomHexNumeral(remaining, rng, buf); + break; + case 1: + remaining = produceRandomHexNumeral(remaining, rng, buf); + buf.append('.'); + remaining--; + break; + case 2: + buf.append(rng.nextBoolean() ? "0x" : "0X"); + remaining--; + if (rng.nextBoolean()) { remaining = produceRandomHexDigits(remaining, rng, buf); - break; + } + buf.append('.'); + remaining--; + remaining = produceRandomHexDigits(remaining, rng, buf); + break; } return remaining; } diff --git a/src/test/java/tools/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java b/src/test/java/tools/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java index 776aacd61a..ed4e8fc1ab 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/ParseSignificandWithSwarTest.java @@ -9,13 +9,13 @@ package tools.jackson.core.io.doubleparser; +import org.junit.jupiter.api.DynamicNode; +import org.junit.jupiter.api.TestFactory; + import java.nio.charset.StandardCharsets; import java.util.ArrayList; import java.util.List; -import org.junit.jupiter.api.DynamicNode; -import org.junit.jupiter.api.TestFactory; - import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.fail; import static org.junit.jupiter.api.DynamicTest.dynamicTest; @@ -44,7 +44,7 @@ public void doIllegalTest(String s) { public void doLegalTest(String s) { double actual = significandToDouble(s.getBytes(StandardCharsets.ISO_8859_1)); double expected = Double.parseDouble(s); -// System.out.println(expected + " == " + actual); + System.out.println(expected + " == " + actual); assertEquals(expected, actual); } diff --git a/src/test/java/tools/jackson/core/io/doubleparser/ReaderTest.java b/src/test/java/tools/jackson/core/io/doubleparser/ReaderTest.java index f4359f62fe..1f43f4c4fd 100644 --- a/src/test/java/tools/jackson/core/io/doubleparser/ReaderTest.java +++ b/src/test/java/tools/jackson/core/io/doubleparser/ReaderTest.java @@ -1,9 +1,9 @@ package tools.jackson.core.io.doubleparser; -import java.util.Random; - import org.junit.jupiter.api.Test; +import java.util.Random; + import static org.junit.jupiter.api.Assertions.assertEquals; class ReaderTest { diff --git a/src/test/java/tools/jackson/core/io/doubleparser/TestData.java b/src/test/java/tools/jackson/core/io/doubleparser/TestData.java new file mode 100644 index 0000000000..cafdcaad14 --- /dev/null +++ b/src/test/java/tools/jackson/core/io/doubleparser/TestData.java @@ -0,0 +1,104 @@ +/** + * References: + *
    + *
    This class has been derived from "FastDoubleParser".
    + *
    Copyright (c) Werner Randelshofer. Apache 2.0 License. + * github.com.
    + *
    + */ + +package tools.jackson.core.io.doubleparser; + +final class TestData { + private final String title; + private final String input; + private final int charOffset; + private final int charLength; + private final int byteOffset; + private final int byteLength; + private final double expectedDoubleValue; + private final float expectedFloatValue; + private final boolean valid; + + TestData(String title, + String input, + int charOffset, int charLength, + int byteOffset, int byteLength, + double expectedDoubleValue, + float expectedFloatValue, + boolean valid) { + this.title = title; + this.input = input; + this.charOffset = charOffset; + this.charLength = charLength; + this.byteOffset = byteOffset; + this.byteLength = byteLength; + this.expectedDoubleValue = expectedDoubleValue; + this.expectedFloatValue = expectedFloatValue; + this.valid = valid; + } + + public TestData(String input, double expectedDoubleValue, float expectedFloatValue) { + this(input, input, 0, input.length(), 0, input.length(), + expectedDoubleValue, + expectedFloatValue, true); + } + + public TestData(String input, double expectedDoubleValue, float expectedFloatValue, int offset, int length) { + this(input, input, offset, length, offset, length, + expectedDoubleValue, + expectedFloatValue, true); + } + + public TestData(String title, String input, double expectedDoubleValue, float expectedFloatValue) { + this(title.contains(input) ? title : title + " " + input, input, 0, input.length(), 0, input.length(), + expectedDoubleValue, + expectedFloatValue, true); + } + + public TestData(String input) { + this(input, input); + } + + public TestData(String title, String input) { + this(title.contains(input) ? title : title + " " + input, input, 0, input.length(), 0, input.length(), + Double.NaN, + Float.NaN, false); + } + + public String title() { + return title; + } + + public String input() { + return input; + } + + public int charOffset() { + return charOffset; + } + + public int charLength() { + return charLength; + } + + public int byteOffset() { + return byteOffset; + } + + public int byteLength() { + return byteLength; + } + + public double expectedDoubleValue() { + return expectedDoubleValue; + } + + public float expectedFloatValue() { + return expectedFloatValue; + } + + public boolean valid() { + return valid; + } +} diff --git a/src/test/resources/data/FastDoubleParser_errorcases.txt b/src/test/resources/data/FastDoubleParser_errorcases.txt index b46d29e787..0cf3659769 100644 --- a/src/test/resources/data/FastDoubleParser_errorcases.txt +++ b/src/test/resources/data/FastDoubleParser_errorcases.txt @@ -26913,4 +26913,4 @@ 9.9407937564583862927155491e+307 9.9990543647954030693377854e+307 923690163169345406150878194065043083480115234578972233121652539392e+244 -927266057545163210752e+289 \ No newline at end of file +927266057545163210752e+289 From a6da14672414bdd7d1f50d15d88d9cde32efe309 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 18 Sep 2022 18:14:03 -0700 Subject: [PATCH 341/394] manual merge of pom.xml change --- pom.xml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/pom.xml b/pom.xml index 8c6bb6a3e8..32c5443042 100644 --- a/pom.xml +++ b/pom.xml @@ -44,6 +44,9 @@ tools.jackson.core.*;version=${project.version} 6.3.1 + + + 2022-09-18T00:00:00Z + 19 + 0.5.0 + tools.jackson.core;version=${project.version}, tools.jackson.core.*;version=${project.version} @@ -124,6 +132,24 @@ tools.jackson.core.*;version=${project.version} de.jjohannes gradle-module-metadata-maven-plugin + + + + org.codehaus.mojo + animal-sniffer-maven-plugin + 1.22 + + + com.toasttab.android + gummy-bears-api-${version.android.sdk} + ${version.android.sdk.signature} + + + From 3099e21cbd0f5999ce5a9cb973a008b2e0bf4764 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 16 Nov 2022 20:21:32 -0800 Subject: [PATCH 345/394] ... --- pom.xml | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/pom.xml b/pom.xml index 18ec3c03b4..79ef3ed962 100644 --- a/pom.xml +++ b/pom.xml @@ -35,12 +35,11 @@ - - 19 + 26 0.5.0 tools.jackson.core;version=${project.version}, From 072f22cec5650bac232bb6d8d0087185b8425bee Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 25 Nov 2022 15:35:29 -0800 Subject: [PATCH 346/394] Make `StreamRaedConstraints` Serializable --- .../com/fasterxml/jackson/core/StreamReadConstraints.java | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java b/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java index 0baba2f0b4..0dd7ad67c1 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java +++ b/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java @@ -3,7 +3,10 @@ /** * The constraints for streaming reads. */ -public class StreamReadConstraints { +public class StreamReadConstraints + implements java.io.Serializable +{ + private static final long serialVersionUID = 3L; private static final int DEFAULT_MAX_NUM_LEN = 1000; @@ -17,7 +20,6 @@ public static final class Builder { * The default is 1000 (since Jackson 2.14). * @param maxNumLen the maximum number length (in chars or bytes, depending on input context) * @return this builder - * @since 2.15 */ public StreamReadConstraints.Builder withMaxNumberLength(int maxNumLen) { _maxNumLen = maxNumLen; From 9ec901310853bbfaf3edd26c1c0df37a5ffb0203 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 25 Nov 2022 15:38:06 -0800 Subject: [PATCH 347/394] Refactor `TSFBuilder` out of `TokenStreamFactory` to be more similar to 2.x --- .../java/tools/jackson/core/TSFBuilder.java | 186 ++++++++++++++++++ .../jackson/core/TokenStreamFactory.java | 185 +---------------- .../jackson/core/json/JsonFactoryBuilder.java | 2 +- .../core/base/FactoryBaseImplsTest.java | 1 - 4 files changed, 188 insertions(+), 186 deletions(-) create mode 100644 src/main/java/tools/jackson/core/TSFBuilder.java diff --git a/src/main/java/tools/jackson/core/TSFBuilder.java b/src/main/java/tools/jackson/core/TSFBuilder.java new file mode 100644 index 0000000000..5179601ddf --- /dev/null +++ b/src/main/java/tools/jackson/core/TSFBuilder.java @@ -0,0 +1,186 @@ +package tools.jackson.core; + +import com.fasterxml.jackson.core.StreamReadConstraints; + +/** + * Since factory instances are immutable, a Builder class is needed for creating + * configurations for differently configured factory instances. + */ +public abstract class TSFBuilder> +{ + /** + * Set of {@link TokenStreamFactory.Feature}s enabled, as bitmask. + */ + protected int _factoryFeatures; + + /** + * Set of {@link StreamReadFeature}s enabled, as bitmask. + */ + protected int _streamReadFeatures; + + /** + * Set of {@link StreamWriteFeature}s enabled, as bitmask. + */ + protected int _streamWriteFeatures; + + /** + * Set of format-specific read {@link FormatFeature}s enabled, as bitmask. + */ + protected int _formatReadFeatures; + + /** + * Set of format-specific write {@link FormatFeature}s enabled, as bitmask. + */ + protected int _formatWriteFeatures; + + /** + * StreamReadConstraints to use. + */ + protected StreamReadConstraints _streamReadConstraints; + + // // // Construction + + protected TSFBuilder(int formatReadF, int formatWriteF) { + _factoryFeatures = TokenStreamFactory.DEFAULT_FACTORY_FEATURE_FLAGS; + _streamReadFeatures = TokenStreamFactory.DEFAULT_STREAM_READ_FEATURE_FLAGS; + _streamWriteFeatures = TokenStreamFactory.DEFAULT_STREAM_WRITE_FEATURE_FLAGS; + _formatReadFeatures = formatReadF; + _formatWriteFeatures = formatWriteF; + } + + protected TSFBuilder(TokenStreamFactory base) + { + this(base._factoryFeatures, + base._streamReadFeatures, base._streamWriteFeatures, + base._formatReadFeatures, base._formatWriteFeatures); + _streamReadConstraints = base._streamReadConstraints; + } + + protected TSFBuilder(int factoryFeatures, + int streamReadFeatures, int streamWriteFeatures, + int formatReadFeatures, int formatWriteFeatures) + { + _factoryFeatures = factoryFeatures; + _streamReadFeatures = streamReadFeatures; + _streamWriteFeatures = streamWriteFeatures; + _formatReadFeatures = formatReadFeatures; + _formatWriteFeatures = formatWriteFeatures; + } + + // // // Accessors + + public int factoryFeaturesMask() { return _factoryFeatures; } + public int streamReadFeaturesMask() { return _streamReadFeatures; } + public int streamWriteFeaturesMask() { return _streamWriteFeatures; } + + public int formatReadFeaturesMask() { return _formatReadFeatures; } + public int formatWriteFeaturesMask() { return _formatWriteFeatures; } + + // // // Factory features + + public B enable(TokenStreamFactory.Feature f) { + _factoryFeatures |= f.getMask(); + return _this(); + } + + public B disable(TokenStreamFactory.Feature f) { + _factoryFeatures &= ~f.getMask(); + return _this(); + } + + public B configure(TokenStreamFactory.Feature f, boolean state) { + return state ? enable(f) : disable(f); + } + + // // // Parser features + + public B enable(StreamReadFeature f) { + _streamReadFeatures |= f.getMask(); + return _this(); + } + + public B enable(StreamReadFeature first, StreamReadFeature... other) { + _streamReadFeatures |= first.getMask(); + for (StreamReadFeature f : other) { + _streamReadFeatures |= f.getMask(); + } + return _this(); + } + + public B disable(StreamReadFeature f) { + _streamReadFeatures &= ~f.getMask(); + return _this(); + } + + public B disable(StreamReadFeature first, StreamReadFeature... other) { + _streamReadFeatures &= ~first.getMask(); + for (StreamReadFeature f : other) { + _streamReadFeatures &= ~f.getMask(); + } + return _this(); + } + + public B configure(StreamReadFeature f, boolean state) { + return state ? enable(f) : disable(f); + } + + // // // Generator features + + public B enable(StreamWriteFeature f) { + _streamWriteFeatures |= f.getMask(); + return _this(); + } + + public B enable(StreamWriteFeature first, StreamWriteFeature... other) { + _streamWriteFeatures |= first.getMask(); + for (StreamWriteFeature f : other) { + _streamWriteFeatures |= f.getMask(); + } + return _this(); + } + + public B disable(StreamWriteFeature f) { + _streamWriteFeatures &= ~f.getMask(); + return _this(); + } + + public B disable(StreamWriteFeature first, StreamWriteFeature... other) { + _streamWriteFeatures &= ~first.getMask(); + for (StreamWriteFeature f : other) { + _streamWriteFeatures &= ~f.getMask(); + } + return _this(); + } + + public B configure(StreamWriteFeature f, boolean state) { + return state ? enable(f) : disable(f); + } + + // // // Other configuration + + /** + * Sets the constraints for streaming reads. + * + * @param streamReadConstraints constraints for streaming reads + * @return this builder + */ + public B streamReadConstraints(StreamReadConstraints streamReadConstraints) { + _streamReadConstraints = streamReadConstraints; + return _this(); + } + + // // // Other methods + + /** + * Method for constructing actual {@link TokenStreamFactory} instance, given + * configuration. + * + * @return {@link TokenStreamFactory} build using builder configuration settings + */ + public abstract F build(); + + // silly convenience cast method we need + @SuppressWarnings("unchecked") + protected final B _this() { return (B) this; } +} \ No newline at end of file diff --git a/src/main/java/tools/jackson/core/TokenStreamFactory.java b/src/main/java/tools/jackson/core/TokenStreamFactory.java index 1144020544..9622db17f6 100644 --- a/src/main/java/tools/jackson/core/TokenStreamFactory.java +++ b/src/main/java/tools/jackson/core/TokenStreamFactory.java @@ -159,190 +159,7 @@ public static int collectDefaults() { public int getMask() { return (1 << ordinal()); } } - /** - * Since factory instances are immutable, a Builder class is needed for creating - * configurations for differently configured factory instances. - * - * @since 3.0 - */ - public abstract static class TSFBuilder> - { - /** - * Set of {@link TokenStreamFactory.Feature}s enabled, as bitmask. - */ - protected int _factoryFeatures; - - /** - * Set of {@link StreamReadFeature}s enabled, as bitmask. - */ - protected int _streamReadFeatures; - - /** - * Set of {@link StreamWriteFeature}s enabled, as bitmask. - */ - protected int _streamWriteFeatures; - - /** - * Set of format-specific read {@link FormatFeature}s enabled, as bitmask. - */ - protected int _formatReadFeatures; - - /** - * Set of format-specific write {@link FormatFeature}s enabled, as bitmask. - */ - protected int _formatWriteFeatures; - - /** - * StreamReadConstraints to use. - */ - protected StreamReadConstraints _streamReadConstraints; - - // // // Construction - - protected TSFBuilder(int formatReadF, int formatWriteF) { - _factoryFeatures = DEFAULT_FACTORY_FEATURE_FLAGS; - _streamReadFeatures = DEFAULT_STREAM_READ_FEATURE_FLAGS; - _streamWriteFeatures = DEFAULT_STREAM_WRITE_FEATURE_FLAGS; - _formatReadFeatures = formatReadF; - _formatWriteFeatures = formatWriteF; - } - - protected TSFBuilder(TokenStreamFactory base) - { - this(base._factoryFeatures, - base._streamReadFeatures, base._streamWriteFeatures, - base._formatReadFeatures, base._formatWriteFeatures); - _streamReadConstraints = base._streamReadConstraints; - } - - protected TSFBuilder(int factoryFeatures, - int streamReadFeatures, int streamWriteFeatures, - int formatReadFeatures, int formatWriteFeatures) - { - _factoryFeatures = factoryFeatures; - _streamReadFeatures = streamReadFeatures; - _streamWriteFeatures = streamWriteFeatures; - _formatReadFeatures = formatReadFeatures; - _formatWriteFeatures = formatWriteFeatures; - } - - // // // Accessors - - public int factoryFeaturesMask() { return _factoryFeatures; } - public int streamReadFeaturesMask() { return _streamReadFeatures; } - public int streamWriteFeaturesMask() { return _streamWriteFeatures; } - - public int formatReadFeaturesMask() { return _formatReadFeatures; } - public int formatWriteFeaturesMask() { return _formatWriteFeatures; } - - // // // Factory features - - public B enable(TokenStreamFactory.Feature f) { - _factoryFeatures |= f.getMask(); - return _this(); - } - - public B disable(TokenStreamFactory.Feature f) { - _factoryFeatures &= ~f.getMask(); - return _this(); - } - - public B configure(TokenStreamFactory.Feature f, boolean state) { - return state ? enable(f) : disable(f); - } - - // // // Parser features - - public B enable(StreamReadFeature f) { - _streamReadFeatures |= f.getMask(); - return _this(); - } - - public B enable(StreamReadFeature first, StreamReadFeature... other) { - _streamReadFeatures |= first.getMask(); - for (StreamReadFeature f : other) { - _streamReadFeatures |= f.getMask(); - } - return _this(); - } - - public B disable(StreamReadFeature f) { - _streamReadFeatures &= ~f.getMask(); - return _this(); - } - - public B disable(StreamReadFeature first, StreamReadFeature... other) { - _streamReadFeatures &= ~first.getMask(); - for (StreamReadFeature f : other) { - _streamReadFeatures &= ~f.getMask(); - } - return _this(); - } - - public B configure(StreamReadFeature f, boolean state) { - return state ? enable(f) : disable(f); - } - - // // // Generator features - - public B enable(StreamWriteFeature f) { - _streamWriteFeatures |= f.getMask(); - return _this(); - } - - public B enable(StreamWriteFeature first, StreamWriteFeature... other) { - _streamWriteFeatures |= first.getMask(); - for (StreamWriteFeature f : other) { - _streamWriteFeatures |= f.getMask(); - } - return _this(); - } - - public B disable(StreamWriteFeature f) { - _streamWriteFeatures &= ~f.getMask(); - return _this(); - } - - public B disable(StreamWriteFeature first, StreamWriteFeature... other) { - _streamWriteFeatures &= ~first.getMask(); - for (StreamWriteFeature f : other) { - _streamWriteFeatures &= ~f.getMask(); - } - return _this(); - } - - public B configure(StreamWriteFeature f, boolean state) { - return state ? enable(f) : disable(f); - } - - // // // Other configuration - - /** - * Sets the constraints for streaming reads. - * - * @param streamReadConstraints constraints for streaming reads - * @return this builder - */ - public B streamReadConstraints(StreamReadConstraints streamReadConstraints) { - _streamReadConstraints = streamReadConstraints; - return _this(); - } - - // // // Other methods - - /** - * Method for constructing actual {@link TokenStreamFactory} instance, given - * configuration. - * - * @return {@link TokenStreamFactory} build using builder configuration settings - */ - public abstract F build(); - - // silly convenience cast method we need - @SuppressWarnings("unchecked") - protected final B _this() { return (B) this; } - } + /* /********************************************************************** diff --git a/src/main/java/tools/jackson/core/json/JsonFactoryBuilder.java b/src/main/java/tools/jackson/core/json/JsonFactoryBuilder.java index 4669aabdfb..1edafb7707 100644 --- a/src/main/java/tools/jackson/core/json/JsonFactoryBuilder.java +++ b/src/main/java/tools/jackson/core/json/JsonFactoryBuilder.java @@ -6,7 +6,7 @@ import tools.jackson.core.io.SerializedString; /** - * {@link tools.jackson.core.TokenStreamFactory.TSFBuilder} + * {@link tools.jackson.core.TSFBuilder} * implementation for constructing {@link JsonFactory} * instances for reading/writing JSON encoded content. */ diff --git a/src/test/java/tools/jackson/core/base/FactoryBaseImplsTest.java b/src/test/java/tools/jackson/core/base/FactoryBaseImplsTest.java index 8e24bb575c..f086d0bd2f 100644 --- a/src/test/java/tools/jackson/core/base/FactoryBaseImplsTest.java +++ b/src/test/java/tools/jackson/core/base/FactoryBaseImplsTest.java @@ -7,7 +7,6 @@ import java.io.Writer; import tools.jackson.core.*; -import tools.jackson.core.Version; import tools.jackson.core.io.IOContext; // Bit different "test" class, used to check that intermediate base types From 26db11b1d5624ce156c13f236275448ea3d04602 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 25 Nov 2022 15:47:42 -0800 Subject: [PATCH 348/394] Fix wrong package name for StreamReadConstraints --- .../jackson/core/StreamReadConstraints.java | 2 +- src/main/java/tools/jackson/core/TSFBuilder.java | 4 +--- src/main/java/tools/jackson/core/TokenStreamFactory.java | 2 -- src/main/java/tools/jackson/core/json/JsonFactory.java | 2 +- src/main/java/tools/jackson/core/package-info.java | 4 ++-- .../tools/jackson/core/sym/CharsToNameCanonicalizer.java | 6 +----- src/main/java/tools/jackson/core/util/BufferRecyclers.java | 4 +--- 7 files changed, 7 insertions(+), 17 deletions(-) rename src/main/java/{com/fasterxml => tools}/jackson/core/StreamReadConstraints.java (97%) diff --git a/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java b/src/main/java/tools/jackson/core/StreamReadConstraints.java similarity index 97% rename from src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java rename to src/main/java/tools/jackson/core/StreamReadConstraints.java index 0dd7ad67c1..e8e0471f04 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java +++ b/src/main/java/tools/jackson/core/StreamReadConstraints.java @@ -1,4 +1,4 @@ -package com.fasterxml.jackson.core; +package tools.jackson.core; /** * The constraints for streaming reads. diff --git a/src/main/java/tools/jackson/core/TSFBuilder.java b/src/main/java/tools/jackson/core/TSFBuilder.java index 5179601ddf..bf0c3d84d8 100644 --- a/src/main/java/tools/jackson/core/TSFBuilder.java +++ b/src/main/java/tools/jackson/core/TSFBuilder.java @@ -1,7 +1,5 @@ package tools.jackson.core; -import com.fasterxml.jackson.core.StreamReadConstraints; - /** * Since factory instances are immutable, a Builder class is needed for creating * configurations for differently configured factory instances. @@ -183,4 +181,4 @@ public B streamReadConstraints(StreamReadConstraints streamReadConstraints) { // silly convenience cast method we need @SuppressWarnings("unchecked") protected final B _this() { return (B) this; } -} \ No newline at end of file +} diff --git a/src/main/java/tools/jackson/core/TokenStreamFactory.java b/src/main/java/tools/jackson/core/TokenStreamFactory.java index 9622db17f6..0ed9615c3d 100644 --- a/src/main/java/tools/jackson/core/TokenStreamFactory.java +++ b/src/main/java/tools/jackson/core/TokenStreamFactory.java @@ -12,8 +12,6 @@ import java.util.List; import java.util.Locale; -import com.fasterxml.jackson.core.StreamReadConstraints; - import tools.jackson.core.async.ByteArrayFeeder; import tools.jackson.core.exc.StreamReadException; import tools.jackson.core.exc.WrappedIOException; diff --git a/src/main/java/tools/jackson/core/json/JsonFactory.java b/src/main/java/tools/jackson/core/json/JsonFactory.java index 5f98b6e897..971c5fef0d 100644 --- a/src/main/java/tools/jackson/core/json/JsonFactory.java +++ b/src/main/java/tools/jackson/core/json/JsonFactory.java @@ -25,7 +25,7 @@ * token readers ("parsers") and writers ("generators") for handling * JSON-encoded content. *

    - * Note that this class used to reside at main {@code com.fasterxml.jackson.core} + * Note that this class used to reside at main {@code tools.jackson.core} * in 2.x, but moved here to denote its changed role as implementation, not base * class for factories. */ diff --git a/src/main/java/tools/jackson/core/package-info.java b/src/main/java/tools/jackson/core/package-info.java index fd58921a09..773cfc4acd 100644 --- a/src/main/java/tools/jackson/core/package-info.java +++ b/src/main/java/tools/jackson/core/package-info.java @@ -19,12 +19,12 @@ * *

  • {@link tools.jackson.core.ObjectReadContext} is included so that * reference to the object capable of deserializing - * Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) + * Objects from token streams (usually, tools.jackson.databind.ObjectMapper) * can be exposed, without adding direct dependency to implementation. *
  • *
  • {@link tools.jackson.core.ObjectWriteContext} is included so that * reference to the object capable of serializing - * Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) + * Objects from token streams (usually, tools.jackson.databind.ObjectMapper) * can be exposed, without adding direct dependency to implementation. *
  • * diff --git a/src/main/java/tools/jackson/core/sym/CharsToNameCanonicalizer.java b/src/main/java/tools/jackson/core/sym/CharsToNameCanonicalizer.java index 72eed0922f..f981b161d6 100644 --- a/src/main/java/tools/jackson/core/sym/CharsToNameCanonicalizer.java +++ b/src/main/java/tools/jackson/core/sym/CharsToNameCanonicalizer.java @@ -80,14 +80,10 @@ public final class CharsToNameCanonicalizer * Also: to thwart attacks based on hash collisions (which may or may not * be cheap to calculate), we will need to detect "too long" * collision chains. - * Started with static value of 100 entries for the longest legal chain, - * but increased in Jackson 2.13 to 150 to work around specific test case. *

    * Note: longest chain we have been able to produce without malicious - * intent has been 38 (with "com.fasterxml.jackson.core.main.TestWithTonsaSymbols"); + * intent has been 38 (with "tools.jackson.core.main.TestWithTonsaSymbols"); * our setting should be reasonable here. - * - * @since 2.1 (changed in 2.13) */ static final int MAX_COLL_CHAIN_LENGTH = 150; diff --git a/src/main/java/tools/jackson/core/util/BufferRecyclers.java b/src/main/java/tools/jackson/core/util/BufferRecyclers.java index e7a63f3d68..a1d7670457 100644 --- a/src/main/java/tools/jackson/core/util/BufferRecyclers.java +++ b/src/main/java/tools/jackson/core/util/BufferRecyclers.java @@ -14,11 +14,9 @@ public class BufferRecyclers * System property that is checked to see if recycled buffers (see {@link BufferRecycler}) * should be tracked, for purpose of forcing release of all such buffers, typically * during major classloading. - * - * @since 2.9.6 */ public final static String SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS - = "com.fasterxml.jackson.core.util.BufferRecyclers.trackReusableBuffers"; + = "tools.jackson.core.util.BufferRecyclers.trackReusableBuffers"; /* /********************************************************** From ab048408d430e6599df620abbdb991118c62f96a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 27 Nov 2022 18:00:58 -0800 Subject: [PATCH 349/394] Manual merge of pom.xml change needed for Reproducible Build + class timestamps --- pom.xml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/pom.xml b/pom.xml index 79ef3ed962..5dda521e2e 100644 --- a/pom.xml +++ b/pom.xml @@ -15,7 +15,7 @@ jackson-core Jackson-core 3.0.0-SNAPSHOT - bundle + jar Core Jackson processing abstractions (aka Streaming API), implementation for JSON 2008 @@ -53,7 +53,7 @@ tools.jackson.core.*;version=${project.version} 6.3.1 - 2022-09-18T00:00:00Z + 2022-11-27T00:00:00Z diff --git a/src/test/java/tools/jackson/core/io/BigDecimalParserTest.java b/src/test/java/tools/jackson/core/io/BigDecimalParserTest.java index a5485a984f..9ee4342240 100644 --- a/src/test/java/tools/jackson/core/io/BigDecimalParserTest.java +++ b/src/test/java/tools/jackson/core/io/BigDecimalParserTest.java @@ -1,5 +1,7 @@ package tools.jackson.core.io; +import java.math.BigInteger; + public class BigDecimalParserTest extends tools.jackson.core.BaseTest { public void testLongStringParse() { try { @@ -23,8 +25,8 @@ public void testLongStringFastParse() { public void testLongStringFastParseBigInteger() { try { - BigIntegerParser.parseWithFastParser(genLongString()); - fail("expected NumberFormatException"); + BigInteger result = BigIntegerParser.parseWithFastParser(genLongString()); + fail("expected NumberFormatException, instead got: "+result); } catch (NumberFormatException nfe) { assertTrue("exception message starts as expected?", nfe.getMessage().startsWith("Value \"AAAAA")); assertTrue("exception message value contains truncated", nfe.getMessage().contains("truncated")); From 227b49e8480d684f9ca270a9f30ddb20b7b782c0 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 20 Dec 2022 18:10:52 -0800 Subject: [PATCH 363/394] Undo merge of deprecated method --- .../java/tools/jackson/core/util/TextBuffer.java | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/src/main/java/tools/jackson/core/util/TextBuffer.java b/src/main/java/tools/jackson/core/util/TextBuffer.java index 0520ccb202..ede9865c1d 100644 --- a/src/main/java/tools/jackson/core/util/TextBuffer.java +++ b/src/main/java/tools/jackson/core/util/TextBuffer.java @@ -1,7 +1,6 @@ package tools.jackson.core.util; import java.io.*; -import java.math.BigDecimal; import java.util.*; import tools.jackson.core.io.NumberInput; @@ -497,19 +496,6 @@ public float contentsAsFloat(boolean useFastParser) throws NumberFormatException return NumberInput.parseFloat(contentsAsString(), useFastParser); } - /** - * @return Buffered text value parsed as a {@link BigDecimal}, if possible - * - * @deprecated Since 2.15 just access String contents if necessary, call - * {@link NumberInput#parseBigDecimal(String, boolean)} (or other overloads) - * directly instead - */ - @Deprecated - public BigDecimal contentsAsDecimal() throws NumberFormatException { - // Was more optimized earlier, removing special handling due to deprecation - return NumberInput.parseBigDecimal(contentsAsArray()); - } - /** * Specialized convenience method that will decode a 32-bit int, * of at most 9 digits (and possible leading minus sign). From f94d0c73c58a2424c12bedcc4a5cc9555141a70b Mon Sep 17 00:00:00 2001 From: Siva Kumar Edupuganti Date: Tue, 3 Jan 2023 20:41:10 -0700 Subject: [PATCH 364/394] Updated Tidelift link (#887) --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 5daea25f5a..e4742d2745 100644 --- a/README.md +++ b/README.md @@ -132,7 +132,7 @@ Jackson components are supported by the Jackson community through mailing lists, ### Enterprise support -Available as part of the Tidelift Subscription. +Available as part of the [Tidelift](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-databind) Subscription. The maintainers of `jackson-core` and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/maven-com-fasterxml-jackson-core-jackson-core?utm_source=maven-com-fasterxml-jackson-core-jackson-core&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) From abd9d25518fa966f281ca0c7de03d4153fad0eeb Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 7 Jan 2023 19:38:14 -0800 Subject: [PATCH 365/394] Manual merge of pom changes in #889 into 3.0 --- pom.xml | 9 --------- 1 file changed, 9 deletions(-) diff --git a/pom.xml b/pom.xml index 86868791a4..5ee226a64e 100644 --- a/pom.xml +++ b/pom.xml @@ -139,15 +139,6 @@ tools.jackson.core.*;version=${project.version} true true true - - - *:* - - **/*FromByteArray* - **/*FromCharArray* - - - From 22043ec6b343c75169843d26a0ebabd8479445b2 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 26 Jan 2023 10:16:06 -0800 Subject: [PATCH 366/394] Removal wrt https://github.com/FasterXML/jackson-databind/issues/3440 --- .../javadoc/3.0.2021-01/allclasses-frame.html | 143 - 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    All Classes

    -
    - -
    - - diff --git a/docs/javadoc/3.0.2021-01/allclasses-noframe.html b/docs/javadoc/3.0.2021-01/allclasses-noframe.html deleted file mode 100644 index 543c6649a7..0000000000 --- a/docs/javadoc/3.0.2021-01/allclasses-noframe.html +++ /dev/null @@ -1,143 +0,0 @@ - - - - - - -All Classes (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    All Classes

    -
    - -
    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.PaddingReadBehaviour.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.PaddingReadBehaviour.html deleted file mode 100644 index 449cd15cc6..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.PaddingReadBehaviour.html +++ /dev/null @@ -1,381 +0,0 @@ - - - - - - -Base64Variant.PaddingReadBehaviour (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum Base64Variant.PaddingReadBehaviour

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          PADDING_FORBIDDEN

          -
          public static final Base64Variant.PaddingReadBehaviour PADDING_FORBIDDEN
          -
          Padding is not allowed in Base64 content being read (finding something - that looks like padding at the end of content results in an exception)
          -
        • -
        - - - -
          -
        • -

          PADDING_REQUIRED

          -
          public static final Base64Variant.PaddingReadBehaviour PADDING_REQUIRED
          -
          Padding is required in Base64 content being read - (missing padding for incomplete ending quartet results in an exception)
          -
        • -
        - - - -
          -
        • -

          PADDING_ALLOWED

          -
          public static final Base64Variant.PaddingReadBehaviour PADDING_ALLOWED
          -
          Padding is allowed but not required in Base64 content being read: no - exception thrown based on existence or absence, as long as proper - padding characters are used.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static Base64Variant.PaddingReadBehaviour[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (Base64Variant.PaddingReadBehaviour c : Base64Variant.PaddingReadBehaviour.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static Base64Variant.PaddingReadBehaviour valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.html deleted file mode 100644 index 6a04a64883..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variant.html +++ /dev/null @@ -1,1288 +0,0 @@ - - - - - - -Base64Variant (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class Base64Variant

    -
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    • -
      -
      All Implemented Interfaces:
      -
      Named, Serializable
      -
      -
      -
      -
      public final class Base64Variant
      -extends Object
      -implements Named, Serializable
      -
      Class used to define specific details of which - variant of Base64 encoding/decoding is to be used. Although there is - somewhat standard basic version (so-called "MIME Base64"), other variants - exists, see Base64 Wikipedia entry for details.
      -
      -
      Author:
      -
      Tatu Saloranta
      -
      See Also:
      -
      Serialized Form
      -
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    • -
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    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          PADDING_CHAR_NONE

          -
          protected static final char PADDING_CHAR_NONE
          -
          Placeholder used by "no padding" variant, to be used when a character - value is needed.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          BASE64_VALUE_INVALID

          -
          public static final int BASE64_VALUE_INVALID
          -
          Marker used to denote ascii characters that do not correspond - to a 6-bit value (in this variant), and is not used as a padding - character.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          BASE64_VALUE_PADDING

          -
          public static final int BASE64_VALUE_PADDING
          -
          Marker used to denote ascii character (in decoding table) that - is the padding character using this variant (if any).
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          Base64Variant

          -
          public Base64Variant(String name,
          -                     String base64Alphabet,
          -                     boolean writePadding,
          -                     char paddingChar,
          -                     int maxLineLength)
          -
        • -
        - - - -
          -
        • -

          Base64Variant

          -
          public Base64Variant(Base64Variant base,
          -                     String name,
          -                     int maxLineLength)
          -
          "Copy constructor" that can be used when the base alphabet is identical - to one used by another variant except for the maximum line length - (and obviously, name).
          -
          -
          Parameters:
          -
          base - Variant to use for settings not specific by other parameters
          -
          name - Name of this variant
          -
          maxLineLength - Maximum length (in characters) of lines to output before - using linefeed
          -
          -
        • -
        - - - -
          -
        • -

          Base64Variant

          -
          public Base64Variant(Base64Variant base,
          -                     String name,
          -                     boolean writePadding,
          -                     char paddingChar,
          -                     int maxLineLength)
          -
          "Copy constructor" that can be used when the base alphabet is identical - to one used by another variant, but other details (padding, maximum - line length) differ
          -
          -
          Parameters:
          -
          base - Variant to use for settings not specific by other parameters
          -
          name - Name of this variant
          -
          writePadding - Whether variant will use padding when encoding
          -
          paddingChar - Padding character used for encoding, excepted on reading, if any
          -
          maxLineLength - Maximum length (in characters) of lines to output before - using linefeed
          -
          -
        • -
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      • -
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      • - - -

        Method Detail

        - - - -
          -
        • -

          withPaddingAllowed

          -
          public Base64Variant withPaddingAllowed()
          -
          -
          Returns:
          -
          Base64Variant which does not require padding on read
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          withPaddingRequired

          -
          public Base64Variant withPaddingRequired()
          -
          -
          Returns:
          -
          Base64Variant which requires padding on read
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          withPaddingForbidden

          -
          public Base64Variant withPaddingForbidden()
          -
          -
          Returns:
          -
          Base64Variant which does not accept padding on read
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          withReadPadding

          -
          public Base64Variant withReadPadding(Base64Variant.PaddingReadBehaviour readPadding)
          -
          -
          Parameters:
          -
          readPadding - Padding read behavior desired
          -
          Returns:
          -
          Instance with desired padding read behavior setting (this - if already has setting; new instance otherwise)
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          withWritePadding

          -
          public Base64Variant withWritePadding(boolean writePadding)
          -
          -
          Parameters:
          -
          writePadding - Determines if padding is output on write or not
          -
          Returns:
          -
          Base64Variant which writes padding or not depending on writePadding
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          readResolve

          -
          protected Object readResolve()
          -
        • -
        - - - -
          -
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          getName

          -
          public String getName()
          -
          -
          Specified by:
          -
          getName in interface Named
          -
          -
        • -
        - - - -
          -
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          usesPadding

          -
          public boolean usesPadding()
          -
          -
          Returns:
          -
          True if this Base64 encoding will write padding on output - (note: before Jackson 2.12 also dictated whether padding was accepted on read)
          -
          -
        • -
        - - - -
          -
        • -

          requiresPaddingOnRead

          -
          public boolean requiresPaddingOnRead()
          -
          -
          Returns:
          -
          True if this variant requires padding on content decoded; false if not.
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          acceptsPaddingOnRead

          -
          public boolean acceptsPaddingOnRead()
          -
          -
          Returns:
          -
          True if this variant accepts padding on content decoded; false if not.
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          usesPaddingChar

          -
          public boolean usesPaddingChar(char c)
          -
        • -
        - - - -
          -
        • -

          usesPaddingChar

          -
          public boolean usesPaddingChar(int ch)
          -
        • -
        - - - -
          -
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          paddingReadBehaviour

          -
          public Base64Variant.PaddingReadBehaviour paddingReadBehaviour()
          -
          -
          Returns:
          -
          Indicator on how this Base64 encoding will handle possible padding - in content when reading.
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          getPaddingChar

          -
          public char getPaddingChar()
          -
        • -
        - - - -
          -
        • -

          getPaddingByte

          -
          public byte getPaddingByte()
          -
        • -
        - - - -
          -
        • -

          getMaxLineLength

          -
          public int getMaxLineLength()
          -
        • -
        - - - -
          -
        • -

          decodeBase64Char

          -
          public int decodeBase64Char(char c)
          -
          -
          Parameters:
          -
          c - Character to decode
          -
          Returns:
          -
          6-bit decoded value, if valid character;
          -
          -
        • -
        - - - -
          -
        • -

          decodeBase64Char

          -
          public int decodeBase64Char(int ch)
          -
        • -
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          -
        • -

          decodeBase64Byte

          -
          public int decodeBase64Byte(byte b)
          -
        • -
        - - - -
          -
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          encodeBase64BitsAsChar

          -
          public char encodeBase64BitsAsChar(int value)
          -
        • -
        - - - -
          -
        • -

          encodeBase64Chunk

          -
          public int encodeBase64Chunk(int b24,
          -                             char[] buffer,
          -                             int outPtr)
          -
          Method that encodes given right-aligned (LSB) 24-bit value - into 4 base64 characters, stored in given result buffer. - Caller must ensure there is sufficient space for 4 encoded characters - at specified position.
          -
          -
          Parameters:
          -
          b24 - 3-byte value to encode
          -
          buffer - Output buffer to append characters to
          -
          outPtr - Starting position within buffer to append encoded characters
          -
          Returns:
          -
          Pointer in output buffer after appending 4 encoded characters
          -
          -
        • -
        - - - -
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          encodeBase64Chunk

          -
          public void encodeBase64Chunk(StringBuilder sb,
          -                              int b24)
          -
        • -
        - - - -
          -
        • -

          encodeBase64Partial

          -
          public int encodeBase64Partial(int bits,
          -                               int outputBytes,
          -                               char[] buffer,
          -                               int outPtr)
          -
          Method that outputs partial chunk (which only encodes one - or two bytes of data). Data given is still aligned same as if - it as full data; that is, missing data is at the "right end" - (LSB) of int.
          -
          -
          Parameters:
          -
          bits - 24-bit chunk containing 1 or 2 bytes to encode
          -
          outputBytes - Number of input bytes to encode (either 1 or 2)
          -
          buffer - Output buffer to append characters to
          -
          outPtr - Starting position within buffer to append encoded characters
          -
          Returns:
          -
          Pointer in output buffer after appending encoded characters (2, 3 or 4)
          -
          -
        • -
        - - - -
          -
        • -

          encodeBase64Partial

          -
          public void encodeBase64Partial(StringBuilder sb,
          -                                int bits,
          -                                int outputBytes)
          -
        • -
        - - - -
          -
        • -

          encodeBase64BitsAsByte

          -
          public byte encodeBase64BitsAsByte(int value)
          -
        • -
        - - - -
          -
        • -

          encodeBase64Chunk

          -
          public int encodeBase64Chunk(int b24,
          -                             byte[] buffer,
          -                             int outPtr)
          -
          Method that encodes given right-aligned (LSB) 24-bit value - into 4 base64 bytes (ascii), stored in given result buffer.
          -
          -
          Parameters:
          -
          b24 - 3-byte value to encode
          -
          buffer - Output buffer to append characters (as bytes) to
          -
          outPtr - Starting position within buffer to append encoded characters
          -
          Returns:
          -
          Pointer in output buffer after appending 4 encoded characters
          -
          -
        • -
        - - - -
          -
        • -

          encodeBase64Partial

          -
          public int encodeBase64Partial(int bits,
          -                               int outputBytes,
          -                               byte[] buffer,
          -                               int outPtr)
          -
          Method that outputs partial chunk (which only encodes one - or two bytes of data). Data given is still aligned same as if - it as full data; that is, missing data is at the "right end" - (LSB) of int.
          -
          -
          Parameters:
          -
          bits - 24-bit chunk containing 1 or 2 bytes to encode
          -
          outputBytes - Number of input bytes to encode (either 1 or 2)
          -
          buffer - Output buffer to append characters to
          -
          outPtr - Starting position within buffer to append encoded characters
          -
          Returns:
          -
          Pointer in output buffer after appending encoded characters (2, 3 or 4)
          -
          -
        • -
        - - - -
          -
        • -

          encode

          -
          public String encode(byte[] input)
          -
          Convenience method for converting given byte array as base64 encoded - String using this variant's settings. - Resulting value is "raw", that is, not enclosed in double-quotes.
          -
          -
          Parameters:
          -
          input - Byte array to encode
          -
          Returns:
          -
          Base64 encoded String of encoded input bytes, not surrounded by quotes
          -
          -
        • -
        - - - -
          -
        • -

          encode

          -
          public String encode(byte[] input,
          -                     boolean addQuotes)
          -
          Convenience method for converting given byte array as base64 encoded String - using this variant's settings, optionally enclosed in double-quotes. - Linefeeds added, if needed, are expressed as 2-character JSON (and Java source) - escape sequence of backslash + `n`.
          -
          -
          Parameters:
          -
          input - Byte array to encode
          -
          addQuotes - Whether to surround resulting value in double quotes or not
          -
          Returns:
          -
          Base64 encoded String of encoded input bytes, possibly - surrounded by quotes (if addQuotes enabled)
          -
          -
        • -
        - - - -
          -
        • -

          encode

          -
          public String encode(byte[] input,
          -                     boolean addQuotes,
          -                     String linefeed)
          -
          Convenience method for converting given byte array as base64 encoded String - using this variant's settings, optionally enclosed in double-quotes. - Linefeed character to use is passed explicitly.
          -
          -
          Parameters:
          -
          input - Byte array to encode
          -
          addQuotes - Whether to surround resulting value in double quotes or not
          -
          linefeed - Linefeed to use for encoded content
          -
          Returns:
          -
          Base64 encoded String of encoded input bytes
          -
          -
        • -
        - - - -
          -
        • -

          decode

          -
          public byte[] decode(String input)
          -              throws IllegalArgumentException
          -
          Convenience method for decoding contents of a Base64-encoded String, - using this variant's settings.
          -
          -
          Parameters:
          -
          input - Base64-encoded input String to decode
          -
          Returns:
          -
          Byte array of decoded contents
          -
          Throws:
          -
          IllegalArgumentException - if input is not valid base64 encoded data
          -
          -
        • -
        - - - -
          -
        • -

          decode

          -
          public void decode(String str,
          -                   ByteArrayBuilder builder)
          -            throws IllegalArgumentException
          -
          Convenience method for decoding contents of a Base64-encoded String, - using this variant's settings - and appending decoded binary data using provided ByteArrayBuilder. -

          - NOTE: builder will NOT be reset before decoding (nor cleared afterwards); - assumption is that caller will ensure it is given in proper state, and - used as appropriate afterwards.

          -
          -
          Parameters:
          -
          str - Input to decode
          -
          builder - Builder used for assembling decoded content
          -
          Throws:
          -
          IllegalArgumentException - if input is not valid base64 encoded data
          -
          -
        • -
        - - - - - - - -
          -
        • -

          equals

          -
          public boolean equals(Object o)
          -
          -
          Overrides:
          -
          equals in class Object
          -
          -
        • -
        - - - -
          -
        • -

          hashCode

          -
          public int hashCode()
          -
          -
          Overrides:
          -
          hashCode in class Object
          -
          -
        • -
        - - - -
          -
        • -

          _reportInvalidBase64

          -
          protected void _reportInvalidBase64(char ch,
          -                                    int bindex,
          -                                    String msg)
          -                             throws IllegalArgumentException
          -
          -
          Parameters:
          -
          ch - Character to report on
          -
          bindex - Relative index within base64 character unit; between 0 - and 3 (as unit has exactly 4 characters)
          -
          msg - Base message to use for exception
          -
          Throws:
          -
          IllegalArgumentException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          unexpectedPaddingMessage

          -
          protected String unexpectedPaddingMessage()
          -
          Helper method that will construct a message to use in exceptions for cases where input ends - prematurely in place where padding is not expected.
          -
          -
          Returns:
          -
          Exception message for indicating "unexpected padding" case
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          missingPaddingMessage

          -
          public String missingPaddingMessage()
          -
          Helper method that will construct a message to use in exceptions for cases where input ends - prematurely in place where padding would be expected.
          -
          -
          Returns:
          -
          Exception message for indicating "missing padding" case
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variants.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variants.html deleted file mode 100644 index 23f49e37e9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Base64Variants.html +++ /dev/null @@ -1,455 +0,0 @@ - - - - - - -Base64Variants (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class Base64Variants

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          MIME

          -
          public static final Base64Variant MIME
          -
          This variant is what most people would think of "the standard" - Base64 encoding. -

          - See wikipedia Base64 entry for details. -

          - Note that although this can be thought of as the standard variant, - it is not the default for Jackson: no-linefeeds alternative - is instead used because of JSON requirement of escaping all linefeeds. -

          - Writes padding on output; requires padding when reading (may change later with a call to Base64Variant.withWritePadding(boolean))

          -
        • -
        - - - -
          -
        • -

          MIME_NO_LINEFEEDS

          -
          public static final Base64Variant MIME_NO_LINEFEEDS
          -
          Slightly non-standard modification of MIME which does not - use linefeeds (max line length set to infinite). Useful when linefeeds - wouldn't work well (possibly in attributes), or for minor space savings - (save 1 linefeed per 76 data chars, ie. ~1.4% savings). -

          - Writes padding on output; requires padding when reading (may change later with a call to Base64Variant.withWritePadding(boolean))

          -
        • -
        - - - -
          -
        • -

          PEM

          -
          public static final Base64Variant PEM
          -
          This variant is the one that predates MIME: it is otherwise - identical, except that it mandates shorter line length. -

          - Writes padding on output; requires padding when reading (may change later with a call to Base64Variant.withWritePadding(boolean))

          -
        • -
        - - - -
          -
        • -

          MODIFIED_FOR_URL

          -
          public static final Base64Variant MODIFIED_FOR_URL
          -
          This non-standard variant is usually used when encoded data needs to be - passed via URLs (such as part of GET request). It differs from the - base MIME variant in multiple ways. - First, no padding is used: this also means that it generally can not - be written in multiple separate but adjacent chunks (which would not - be the usual use case in any case). Also, no linefeeds are used (max - line length set to infinite). And finally, two characters (plus and - slash) that would need quoting in URLs are replaced with more - optimal alternatives (hyphen and underscore, respectively). -

          - Does not write padding on output; does not accept padding when reading (may change later with a call to Base64Variant.withWritePadding(boolean))

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          Base64Variants

          -
          public Base64Variants()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getDefaultVariant

          -
          public static Base64Variant getDefaultVariant()
          -
          Method used to get the default variant -- MIME_NO_LINEFEEDS -- for cases - where caller does not explicitly specify the variant. - We will prefer no-linefeed version because linefeeds in JSON values - must be escaped, making linefeed-containing variants sub-optimal.
          -
          -
          Returns:
          -
          Default variant (MIME_NO_LINEFEEDS)
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static Base64Variant valueOf(String name)
          -                             throws IllegalArgumentException
          -
          Lookup method for finding one of standard variants by name. - If name does not match any of standard variant names, - a IllegalArgumentException is thrown.
          -
          -
          Parameters:
          -
          name - Name of base64 variant to return
          -
          Returns:
          -
          Standard base64 variant that matches given name
          -
          Throws:
          -
          IllegalArgumentException - if no standard variant with given name exists
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatFeature.html deleted file mode 100644 index 8bef819daf..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatFeature.html +++ /dev/null @@ -1,206 +0,0 @@ - - - - - - -FormatFeature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface FormatFeature

    -
    -
    -
    -
      -
    • -
      -
      All Superinterfaces:
      -
      JacksonFeature
      -
      -
      -
      All Known Implementing Classes:
      -
      JsonReadFeature, JsonWriteFeature
      -
      -
      -
      -
      public interface FormatFeature
      -extends JacksonFeature
      -
      Marker interface that is to be implemented by data format - specific features. - Interface used since Java Enums can not extend classes or other Enums, but - they can implement interfaces; and as such we may be able to use limited - amount of generic functionality. -

      - At this point this type is more of an extra marker feature, as its core API is now - defined in more general JacksonFeature.

      -
    • -
    -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatSchema.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatSchema.html deleted file mode 100644 index 439df52b0a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/FormatSchema.html +++ /dev/null @@ -1,249 +0,0 @@ - - - - - - -FormatSchema (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface FormatSchema

    -
    -
    -
    -
      -
    • -
      -
      -
      public interface FormatSchema
      -
      Simple tag interface used to mark schema objects that are used by some - JsonParser and JsonGenerator implementations to further - specify structure of expected format. - Basic JSON-based parsers and generators do not use schemas, but some data - formats (like many binary data formats like Thrift, protobuf) mandate - use of schemas. -

      - Since there is little commonality between schemas for different data formats, - this interface does not define much meaningful functionality for accessing - schema details; rather, specific parser and generator implementations need - to cast to schema implementations they use. This marker interface is mostly - used for tagging "some kind of schema" -- instead of passing opaque - Object -- for documentation purposes.

      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        StringgetSchemaType() -
        Method that can be used to get an identifier that can be used for diagnostics - purposes, to indicate what kind of data format this schema is used for: typically - it is a short name of format itself, but it can also contain additional information - in cases where data format supports multiple types of schemas.
        -
        -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getSchemaType

          -
          String getSchemaType()
          -
          Method that can be used to get an identifier that can be used for diagnostics - purposes, to indicate what kind of data format this schema is used for: typically - it is a short name of format itself, but it can also contain additional information - in cases where data format supports multiple types of schemas.
          -
          -
          Returns:
          -
          Logical name of schema type
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JacksonException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JacksonException.html deleted file mode 100644 index 32475b1a1f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JacksonException.html +++ /dev/null @@ -1,535 +0,0 @@ - - - - - - -JacksonException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class JacksonException

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - - - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JacksonException

          -
          protected JacksonException(String msg)
          -
        • -
        - - - -
          -
        • -

          JacksonException

          -
          protected JacksonException(Throwable t)
          -
        • -
        - - - - -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          clearLocation

          -
          public JacksonException clearLocation()
          -
          Method that allows to remove context information from this exception's message. - Useful when you are parsing security-sensitive data and don't want original data excerpts - to be present in Jackson parser error messages.
          -
          -
          Returns:
          -
          This exception instance to allow call chaining
          -
          -
        • -
        - - - -
          -
        • -

          getLocation

          -
          public JsonLocation getLocation()
          -
          Accessor for location information related to position within input - or output (depending on operation), if available; if not available - may return JsonLocation.NA (but never null). -

          - Accuracy of location information depends on backend (format) as well - as (in some cases) operation being performed.

          -
          -
          Returns:
          -
          Location in input or output that triggered the problem reported, if - available; null otherwise.
          -
          -
        • -
        - - - -
          -
        • -

          getOriginalMessage

          -
          public String getOriginalMessage()
          -
          Method that allows accessing the original "message" argument, - without additional decorations (like location information) - that overridden getMessage() adds.
          -
          -
          Returns:
          -
          Original, unmodified message argument used to construct - this exception instance
          -
          -
        • -
        - - - -
          -
        • -

          getProcessor

          -
          public Object getProcessor()
          -
          Method that allows accessing underlying processor that triggered - this exception; typically either JsonParser or JsonGenerator - for exceptions that originate from streaming API, but other abstractions - when thrown by databinding. -

          - Note that it is possible that `null` may be returned if code throwing - exception either has no access to processor; or has not been retrofitted - to set it; this means that caller needs to take care to check for nulls. - Subtypes override this method with co-variant return type, for more - type-safe access.

          -
          -
          Returns:
          -
          Originating processor, if available; null if not.
          -
          -
        • -
        - - - -
          -
        • -

          getMessageSuffix

          -
          protected String getMessageSuffix()
          -
          Accessor that sub-classes can override to append additional - information right after the main message, but before - source location information.
          -
          -
          Returns:
          -
          Message suffix configured, if any; null if none
          -
          -
        • -
        - - - -
          -
        • -

          getMessage

          -
          public String getMessage()
          -
          Default method overridden so that we can add location information
          -
          -
          Overrides:
          -
          getMessage in class Throwable
          -
          Returns:
          -
          Message constructed based on possible optional prefix; explicit - message passed to constructor as well trailing location description - (separate from message by linefeed)
          -
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonEncoding.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonEncoding.html deleted file mode 100644 index 8a4c2448b5..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonEncoding.html +++ /dev/null @@ -1,444 +0,0 @@ - - - - - - -JsonEncoding (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum JsonEncoding

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable, Comparable<JsonEncoding>
      -
      -
      -
      -
      public enum JsonEncoding
      -extends Enum<JsonEncoding>
      -
      Enumeration that defines legal encodings that can be used - for JSON content, based on list of allowed encodings from - JSON specification. -

      - Note: if application want to explicitly disregard Encoding - limitations (to read in JSON encoded using an encoding not - listed as allowed), they can use Reader / - Writer instances as input

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static JsonEncoding[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (JsonEncoding c : JsonEncoding.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static JsonEncoding valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          getJavaName

          -
          public String getJavaName()
          -
          Method for accessing encoding name that JDK will support.
          -
          -
          Returns:
          -
          Matching encoding name that JDK will support.
          -
          -
        • -
        - - - -
          -
        • -

          isBigEndian

          -
          public boolean isBigEndian()
          -
          Whether encoding is big-endian (if encoding supports such - notion). If no such distinction is made (as is the case for - UTF8), return value is undefined.
          -
          -
          Returns:
          -
          True for big-endian encodings; false for little-endian - (or if not applicable)
          -
          -
        • -
        - - - -
          -
        • -

          bits

          -
          public int bits()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerationException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerationException.html deleted file mode 100644 index 8a9d058013..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerationException.html +++ /dev/null @@ -1,444 +0,0 @@ - - - - - - -JsonGenerationException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class JsonGenerationException

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public class JsonGenerationException
      -extends JsonProcessingException
      -
      Exception type for exceptions during JSON writing, such as trying - to output content in wrong context (non-matching end-array or end-object, - for example).
      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - - - - - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          getProcessor

          -
          public JsonGenerator getProcessor()
          -
          Description copied from class: JacksonException
          -
          Method that allows accessing underlying processor that triggered - this exception; typically either JsonParser or JsonGenerator - for exceptions that originate from streaming API, but other abstractions - when thrown by databinding. -

          - Note that it is possible that `null` may be returned if code throwing - exception either has no access to processor; or has not been retrofitted - to set it; this means that caller needs to take care to check for nulls. - Subtypes override this method with co-variant return type, for more - type-safe access.

          -
          -
          Overrides:
          -
          getProcessor in class JacksonException
          -
          Returns:
          -
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    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerator.html deleted file mode 100644 index 6b605bde65..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonGenerator.html +++ /dev/null @@ -1,3417 +0,0 @@ - - - - - - -JsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
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    com.fasterxml.jackson.core
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    Class JsonGenerator

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        Constructor Summary

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        Constructors 
        ModifierConstructor and Description
        protected JsonGenerator() 
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        Method Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods Concrete Methods 
        Modifier and TypeMethod and Description
        protected void_copyCurrentContents(JsonParser p) 
        protected <T> T_reportError(String msg) -
        Helper method used for constructing and throwing - JsonGenerationException with given base message.
        -
        protected <T> T_reportUnsupportedOperation() 
        protected void_throwInternal() 
        protected void_verifyOffsets(int arrayLength, - int offset, - int length) 
        booleancanOmitFields() -
        Introspection method to call to check whether it is ok to omit - writing of Object fields or not.
        -
        booleancanWriteBinaryNatively() -
        Introspection method that may be called to see if the underlying - data format supports "native" binary data; that is, an efficient - output of binary content without encoding.
        -
        booleancanWriteFormattedNumbers() -
        Introspection method to call to check whether it is possible - to write numbers using writeNumber(java.lang.String) - using possible custom format, or not.
        -
        booleancanWriteObjectId() -
        Introspection method that may be called to see if the underlying - data format supports some kind of Object Ids natively (many do not; - for example, JSON doesn't).
        -
        booleancanWriteTypeId() -
        Introspection method that may be called to see if the underlying - data format supports some kind of Type Ids natively (many do not; - for example, JSON doesn't).
        -
        abstract voidclose() -
        Method called to close this generator, so that no more content - can be written.
        -
        abstract JsonGeneratorconfigure(StreamWriteFeature f, - boolean state) -
        Method for enabling or disabling specified feature: - check StreamWriteFeature for list of available features.
        -
        voidcopyCurrentEvent(JsonParser p) -
        Method for copying contents of the current event that - the given parser instance points to.
        -
        voidcopyCurrentStructure(JsonParser p) -
        Method for copying contents of the current event - and following events that it encloses - the given parser instance points to.
        -
        abstract voidflush() -
        Method called to flush any buffered content to the underlying - target (output stream, writer), and to flush the target itself - as well.
        -
        CharacterEscapesgetCharacterEscapes() -
        Method for accessing custom escapes generator uses for JsonGenerators - it creates.
        -
        abstract ObjectgetCurrentValue() -
        Helper method, usually equivalent to: - - getOutputContext().getCurrentValue(); -
        -
        intgetHighestNonEscapedChar() -
        Accessor method for testing what is the highest unescaped character - configured for this generator.
        -
        abstract ObjectWriteContextgetObjectWriteContext() -
        Accessor for context object provided by higher-level databinding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - serialization of Object values through generator instance.
        -
        abstract intgetOutputBuffered() -
        Method for verifying amount of content that is buffered by generator - but not yet flushed to the underlying target (stream, writer), - in units (byte, char) that the generator implementation uses for buffering; - or -1 if this information is not available.
        -
        abstract TokenStreamContextgetOutputContext() -
        Accessor for context object that provides information about low-level - logical position withing output token stream.
        -
        abstract ObjectgetOutputTarget() -
        Method that can be used to get access to object that is used - as target for generated output; this is usually either - OutputStream or Writer, depending on what - generator was constructed with.
        -
        FormatSchemagetSchema() -
        Method for accessing Schema that this generator uses, if any.
        -
        abstract JacksonFeatureSet<StreamWriteCapability>getWriteCapabilities() -
        Accessor for getting metadata on capabilities of this generator, based on - underlying data format being read (directly or indirectly).
        -
        abstract booleanisClosed() -
        Method that can be called to determine whether this generator - is closed or not.
        -
        abstract booleanisEnabled(StreamWriteFeature f) -
        Method for checking whether given feature is enabled.
        -
        JsonGeneratorsetCharacterEscapes(CharacterEscapes esc) -
        Method for defining custom escapes factory uses for JsonGenerators - it creates.
        -
        abstract voidsetCurrentValue(Object v) -
        Helper method, usually equivalent to: - - getOutputContext().setCurrentValue(v); - - used to assign "current value" for the current context of this generator.
        -
        JsonGeneratorsetHighestNonEscapedChar(int charCode) -
        Method that can be called to request that generator escapes - all character codes above specified code point (if positive value); - or, to not escape any characters except for ones that must be - escaped for the data format (if -1).
        -
        abstract intstreamWriteFeatures() -
        Bulk access method for getting state of all standard (format-agnostic) - StreamWriteFeatures.
        -
        abstract Versionversion() -
        Accessor for finding out version of the bundle that provided this generator instance.
        -
        voidwriteArray(double[] array, - int offset, - int length) -
        Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_FLOAT, JsonToken.END_ARRAY)
        -
        voidwriteArray(int[] array, - int offset, - int length) -
        Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
        -
        voidwriteArray(long[] array, - int offset, - int length) -
        Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
        -
        voidwriteArray(String[] array, - int offset, - int length) -
        Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_STRING, JsonToken.END_ARRAY)
        -
        voidwriteArrayFieldStart(String fieldName) -
        Convenience method for outputting a field entry ("member") - (that will contain a JSON Array value), and the START_ARRAY marker.
        -
        abstract voidwriteBinary(Base64Variant bv, - byte[] data, - int offset, - int len) -
        Method that will output given chunk of binary data as base64 - encoded, as a complete String value (surrounded by double quotes).
        -
        abstract intwriteBinary(Base64Variant bv, - InputStream data, - int dataLength) -
        Method similar to writeBinary(Base64Variant,byte[],int,int), - but where input is provided through a stream, allowing for incremental - writes without holding the whole input in memory.
        -
        voidwriteBinary(byte[] data) -
        Similar to writeBinary(Base64Variant,byte[],int,int), - but assumes default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS).
        -
        voidwriteBinary(byte[] data, - int offset, - int len) -
        Similar to writeBinary(Base64Variant,byte[],int,int), - but default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS).
        -
        intwriteBinary(InputStream data, - int dataLength) -
        Similar to writeBinary(Base64Variant,InputStream,int), - but assumes default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS).
        -
        voidwriteBinaryField(String fieldName, - byte[] data) -
        Convenience method for outputting a field entry ("member") - that contains specified data in base64-encoded form.
        -
        abstract voidwriteBoolean(boolean state) -
        Method for outputting literal JSON boolean value (one of - Strings 'true' and 'false').
        -
        voidwriteBooleanField(String fieldName, - boolean value) -
        Convenience method for outputting a field entry ("member") - that has a boolean value.
        -
        voidwriteEmbeddedObject(Object object) -
        Method that can be called on backends that support passing opaque native - values that some data formats support; not used with JSON backend, - more common with binary formats.
        -
        abstract voidwriteEndArray() -
        Method for writing closing marker of a JSON Array value - (character ']'; plus possible white space decoration - if pretty-printing is enabled).
        -
        abstract voidwriteEndObject() -
        Method for writing closing marker of an Object value - (character '}'; plus possible white space decoration - if pretty-printing is enabled).
        -
        abstract voidwriteFieldId(long id) -
        Alternative to writeFieldName(String) that may be used - in cases where property key is of numeric type; either where - underlying format supports such notion (some binary formats do, - unlike JSON), or for convenient conversion into String presentation.
        -
        abstract voidwriteFieldName(SerializableString name) -
        Method similar to writeFieldName(String), main difference - being that it may perform better as some of processing (such as - quoting of certain characters, or encoding into external encoding - if supported by generator) can be done just once and reused for - later calls.
        -
        abstract voidwriteFieldName(String name) -
        Method for writing a field name (JSON String surrounded by - double quotes: syntactically identical to a JSON String value), - possibly decorated by white space if pretty-printing is enabled.
        -
        abstract voidwriteNull() -
        Method for outputting literal JSON null value.
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        voidwriteNullField(String fieldName) -
        Convenience method for outputting a field entry ("member") - that has JSON literal value null.
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        abstract voidwriteNumber(BigDecimal v) -
        Method for outputting indicate JSON numeric value.
        -
        abstract voidwriteNumber(BigInteger v) -
        Method for outputting given value as JSON number.
        -
        voidwriteNumber(char[] encodedValueBuffer, - int offset, - int len) -
        Overloaded version of writeNumber(String) with same semantics - but possibly more efficient operation.
        -
        abstract voidwriteNumber(double v) -
        Method for outputting indicate JSON numeric value.
        -
        abstract voidwriteNumber(float v) -
        Method for outputting indicate JSON numeric value.
        -
        abstract voidwriteNumber(int v) -
        Method for outputting given value as JSON number.
        -
        abstract voidwriteNumber(long v) -
        Method for outputting given value as JSON number.
        -
        abstract voidwriteNumber(short v) -
        Method for outputting given value as JSON number.
        -
        abstract voidwriteNumber(String encodedValue) -
        Write method that can be used for custom numeric types that can - not be (easily?) converted to "standard" Java number types.
        -
        voidwriteNumberField(String fieldName, - BigDecimal value) -
        Convenience method for outputting a field entry ("member") - that has the specified numeric value.
        -
        voidwriteNumberField(String fieldName, - BigInteger value) -
        Convenience method for outputting a field entry ("member") - that has the specified numeric value.
        -
        voidwriteNumberField(String fieldName, - double value) -
        Convenience method for outputting a field entry ("member") - that has the specified numeric value.
        -
        voidwriteNumberField(String fieldName, - float value) -
        Convenience method for outputting a field entry ("member") - that has the specified numeric value.
        -
        voidwriteNumberField(String fieldName, - int value) -
        Convenience method for outputting a field entry ("member") - that has the specified numeric value.
        -
        voidwriteNumberField(String fieldName, - long value) -
        Convenience method for outputting a field entry ("member") - that has the specified numeric value.
        -
        voidwriteNumberField(String fieldName, - short value) -
        Convenience method for outputting a field entry ("member") - that has the specified numeric value.
        -
        abstract voidwriteObject(Object pojo) -
        Method for writing given Java object (POJO) as tokens into - stream this generator manages.
        -
        voidwriteObjectField(String fieldName, - Object pojo) -
        Convenience method for outputting a field entry ("member") - that has contents of specific Java object as its value.
        -
        voidwriteObjectFieldStart(String fieldName) -
        Convenience method for outputting a field entry ("member") - (that will contain an Object value), and the START_OBJECT marker.
        -
        voidwriteObjectId(Object id) -
        Method that can be called to output so-called native Object Id.
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        voidwriteObjectRef(Object referenced) -
        Method that can be called to output references to native Object Ids.
        -
        voidwriteOmittedField(String fieldName) -
        Method called to indicate that a property in this position was - skipped.
        -
        abstract voidwriteRaw(char c) -
        Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
        -
        abstract voidwriteRaw(char[] buffer, - int offset, - int len) -
        Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
        -
        voidwriteRaw(SerializableString raw) -
        Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
        -
        abstract voidwriteRaw(String text) -
        Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
        -
        abstract voidwriteRaw(String text, - int offset, - int len) -
        Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
        -
        abstract voidwriteRawUTF8String(byte[] buffer, - int offset, - int len) -
        Method similar to writeString(String) but that takes as - its input a UTF-8 encoded String that is to be output as-is, without additional - escaping (type of which depends on data format; backslashes for JSON).
        -
        abstract voidwriteRawValue(char[] text, - int offset, - int len) 
        voidwriteRawValue(SerializableString raw) -
        Method similar to writeRawValue(String), but potentially more - efficient as it may be able to use pre-encoded content (similar to - writeRaw(SerializableString).
        -
        abstract voidwriteRawValue(String text) -
        Method that will force generator to copy - input text verbatim without any modifications, but assuming - it must constitute a single legal JSON value (number, string, - boolean, null, Array or List).
        -
        abstract voidwriteRawValue(String text, - int offset, - int len) 
        abstract voidwriteStartArray() -
        Method for writing starting marker of a Array value - (for JSON this is character '['; plus possible white space decoration - if pretty-printing is enabled).
        -
        abstract voidwriteStartArray(Object currentValue) -
        Method for writing start marker of an Array value, similar - to writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any); - null may be passed if not known or not applicable.
        -
        abstract voidwriteStartArray(Object currentValue, - int size) -
        Method for writing start marker of an Array value, similar - to writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - writeEndArray().
        -
        abstract voidwriteStartObject() -
        Method for writing starting marker of an Object value - (character '{'; plus possible white space decoration - if pretty-printing is enabled).
        -
        abstract voidwriteStartObject(Object currentValue) -
        Method for writing starting marker of an Object value - to represent the given Java Object value.
        -
        abstract voidwriteStartObject(Object forValue, - int size) -
        Method for writing starting marker of an Object value - to represent the given Java Object value.
        -
        abstract voidwriteString(char[] buffer, - int offset, - int len) -
        Method for outputting a String value.
        -
        voidwriteString(Reader reader, - int len) -
        Method for outputting a String value.
        -
        abstract voidwriteString(SerializableString value) -
        Method similar to writeString(String), but that takes - SerializableString which can make this potentially - more efficient to call as generator may be able to reuse - quoted and/or encoded representation.
        -
        abstract voidwriteString(String value) -
        Method for outputting a String value.
        -
        voidwriteStringField(String fieldName, - String value) -
        Convenience method for outputting a field entry ("member") - that has a String value.
        -
        abstract voidwriteTree(TreeNode rootNode) -
        Method for writing given JSON tree (expressed as a tree - where given TreeNode is the root) using this generator.
        -
        voidwriteTypeId(Object id) -
        Method that can be called to output so-called native Type Id.
        -
        WritableTypeIdwriteTypePrefix(WritableTypeId typeIdDef) -
        Replacement method for writeTypeId(Object) which is called - regardless of whether format has native type ids.
        -
        WritableTypeIdwriteTypeSuffix(WritableTypeId typeIdDef) 
        abstract voidwriteUTF8String(byte[] buffer, - int offset, - int len) -
        Method similar to writeString(String) but that takes as its input - a UTF-8 encoded String which has not been escaped using whatever - escaping scheme data format requires (for JSON that is backslash-escaping - for control characters and double-quotes; for other formats something else).
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        Constructor Detail

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          JsonGenerator

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          protected JsonGenerator()
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        Method Detail

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          version

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          public abstract Version version()
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          Accessor for finding out version of the bundle that provided this generator instance.
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          Specified by:
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          version in interface Versioned
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          Returns:
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          Version of the component
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          getOutputContext

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          public abstract TokenStreamContext getOutputContext()
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          Accessor for context object that provides information about low-level - logical position withing output token stream.
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          Returns:
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          Stream output context (TokenStreamContext) associated with this generator
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          getObjectWriteContext

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          public abstract ObjectWriteContext getObjectWriteContext()
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          Accessor for context object provided by higher-level databinding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - serialization of Object values through generator instance.
          -
          -
          Returns:
          -
          Object write context (ObjectWriteContext) associated with this generator
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          Since:
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          3.0
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          getOutputTarget

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          public abstract Object getOutputTarget()
          -
          Method that can be used to get access to object that is used - as target for generated output; this is usually either - OutputStream or Writer, depending on what - generator was constructed with. - Note that returned value may be null in some cases; including - case where implementation does not want to exposed raw - source to caller. - In cases where output has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of generator and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

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          Returns:
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          Output target this generator was configured with
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          getOutputBuffered

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          public abstract int getOutputBuffered()
          -
          Method for verifying amount of content that is buffered by generator - but not yet flushed to the underlying target (stream, writer), - in units (byte, char) that the generator implementation uses for buffering; - or -1 if this information is not available. - Unit used is often the same as the unit of underlying target (that is, - byte for OutputStream, - char for Writer), - but may differ if buffering is done before encoding. - Default JSON-backed implementations do use matching units.
          -
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          Returns:
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          Amount of content buffered in internal units, if amount known and - accessible; -1 if not accessible.
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          getCurrentValue

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          public abstract Object getCurrentValue()
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          Helper method, usually equivalent to: - - getOutputContext().getCurrentValue(); - -

          - Note that "current value" is NOT populated (or used) by Streaming generator; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
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          Returns:
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          "Current value" for the current context this generator has
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          setCurrentValue

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          public abstract void setCurrentValue(Object v)
          -
          Helper method, usually equivalent to: - - getOutputContext().setCurrentValue(v); - - used to assign "current value" for the current context of this generator. - It is usually assigned and used by higher level data-binding functionality - (instead of streaming parsers/generators) but is stored at streaming level.
          -
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          Parameters:
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          v - "Current value" to assign to the current output context of this generator
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          configure

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          public abstract JsonGenerator configure(StreamWriteFeature f,
          -                                        boolean state)
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          Method for enabling or disabling specified feature: - check StreamWriteFeature for list of available features. -

          - NOTE: mostly left in 3.0 just to support disabling of - StreamWriteFeature.AUTO_CLOSE_CONTENT.

          -
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          Parameters:
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          f - Feature to enable or disable
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          state - Whether to enable the feature (true) or disable (false)
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          Returns:
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          This generator, to allow call chaining
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          isEnabled

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          public abstract boolean isEnabled(StreamWriteFeature f)
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          Method for checking whether given feature is enabled. - Check StreamWriteFeature for list of available features.
          -
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          Parameters:
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          f - Feature to check
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          Returns:
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          True if feature is enabled; false if not
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          streamWriteFeatures

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          public abstract int streamWriteFeatures()
          -
          Bulk access method for getting state of all standard (format-agnostic) - StreamWriteFeatures.
          -
          -
          Returns:
          -
          Bit mask that defines current states of all standard StreamWriteFeatures.
          -
          Since:
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          3.0
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          getSchema

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          public FormatSchema getSchema()
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          Method for accessing Schema that this generator uses, if any. - Default implementation returns null.
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          Returns:
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          FormatSchema this generator is configured to use, if any; null if none
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          setHighestNonEscapedChar

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          public JsonGenerator setHighestNonEscapedChar(int charCode)
          -
          Method that can be called to request that generator escapes - all character codes above specified code point (if positive value); - or, to not escape any characters except for ones that must be - escaped for the data format (if -1). - To force escaping of all non-ASCII characters, for example, - this method would be called with value of 127. -

          - Note that generators are NOT required to support setting of value - higher than 127, because there are other ways to affect quoting - (or lack thereof) of character codes between 0 and 127. - Not all generators support concept of escaping, either; if so, - calling this method will have no effect. -

          - Default implementation does nothing; sub-classes need to redefine - it according to rules of supported data format.

          -
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          Parameters:
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          charCode - Either -1 to indicate that no additional escaping - is to be done; or highest code point not to escape (meaning higher - ones will be), if positive value.
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          Returns:
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          This generator, to allow call chaining
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          getHighestNonEscapedChar

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          public int getHighestNonEscapedChar()
          -
          Accessor method for testing what is the highest unescaped character - configured for this generator. This may be either positive value - (when escaping configuration has been set and is in effect), or - 0 to indicate that no additional escaping is in effect. - Some generators may not support additional escaping: for example, - generators for binary formats that do not use escaping should - simply return 0.
          -
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          Returns:
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          Currently active limitation for highest non-escaped character, - if defined; or 0 to indicate no additional escaping is performed.
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          getCharacterEscapes

          -
          public CharacterEscapes getCharacterEscapes()
          -
          Method for accessing custom escapes generator uses for JsonGenerators - it creates.
          -
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          Returns:
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          CharacterEscapes this generator is configured to use, if any; null if none
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          setCharacterEscapes

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          public JsonGenerator setCharacterEscapes(CharacterEscapes esc)
          -
          Method for defining custom escapes factory uses for JsonGenerators - it creates. -

          - Default implementation does nothing and simply returns this instance.

          -
          -
          Parameters:
          -
          esc - CharacterEscapes to configure this generator to use, if any; null if none
          -
          Returns:
          -
          This generator, to allow call chaining
          -
          -
        • -
        - - - -
          -
        • -

          canWriteObjectId

          -
          public boolean canWriteObjectId()
          -
          Introspection method that may be called to see if the underlying - data format supports some kind of Object Ids natively (many do not; - for example, JSON doesn't). - This method must be called prior to calling - writeObjectId(java.lang.Object) or writeObjectRef(java.lang.Object). -

          - Default implementation returns false; overridden by data formats - that do support native Object Ids. Caller is expected to either - use a non-native notation (explicit property or such), or fail, - in case it can not use native object ids.

          -
          -
          Returns:
          -
          True if this generator is capable of writing "native" Object Ids - (which is typically determined by capabilities of the underlying format), - false if not
          -
          -
        • -
        - - - -
          -
        • -

          canWriteTypeId

          -
          public boolean canWriteTypeId()
          -
          Introspection method that may be called to see if the underlying - data format supports some kind of Type Ids natively (many do not; - for example, JSON doesn't). - This method must be called prior to calling - writeTypeId(java.lang.Object). -

          - Default implementation returns false; overridden by data formats - that do support native Type Ids. Caller is expected to either - use a non-native notation (explicit property or such), or fail, - in case it can not use native type ids.

          -
          -
          Returns:
          -
          True if this generator is capable of writing "native" Type Ids - (which is typically determined by capabilities of the underlying format), - false if not
          -
          -
        • -
        - - - -
          -
        • -

          canWriteBinaryNatively

          -
          public boolean canWriteBinaryNatively()
          -
          Introspection method that may be called to see if the underlying - data format supports "native" binary data; that is, an efficient - output of binary content without encoding. -

          - Default implementation returns false; overridden by data formats - that do support native binary content.

          -
          -
          Returns:
          -
          True if this generator is capable of writing "raw" Binary - Content - (this is typically determined by capabilities of the underlying format); - false if not
          -
          -
        • -
        - - - -
          -
        • -

          canOmitFields

          -
          public boolean canOmitFields()
          -
          Introspection method to call to check whether it is ok to omit - writing of Object fields or not. Most formats do allow omission, - but certain positional formats (such as CSV) require output of - placeholders, even if no real values are to be emitted.
          -
          -
          Returns:
          -
          True if this generator is allowed to only write values - of some Object fields and omit the rest; false if not
          -
          -
        • -
        - - - -
          -
        • -

          canWriteFormattedNumbers

          -
          public boolean canWriteFormattedNumbers()
          -
          Introspection method to call to check whether it is possible - to write numbers using writeNumber(java.lang.String) - using possible custom format, or not. Typically textual formats - allow this (and JSON specifically does), whereas binary formats - do not allow this (except by writing them as Strings). - Usual reason for calling this method is to check whether custom - formatting of numbers may be applied by higher-level code (databinding) - or not.
          -
          -
          Returns:
          -
          True if this generator is capable of writing "formatted" - numbers (and if so, need to be passed using - writeNumber(String), that is, passed as String); - false if not
          -
          -
        • -
        - - - -
          -
        • -

          getWriteCapabilities

          -
          public abstract JacksonFeatureSet<StreamWriteCapability> getWriteCapabilities()
          -
          Accessor for getting metadata on capabilities of this generator, based on - underlying data format being read (directly or indirectly).
          -
          -
          Returns:
          -
          Set of read capabilities for content to generate via this generator
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public abstract void writeStartArray()
          -                              throws IOException
          -
          Method for writing starting marker of a Array value - (for JSON this is character '['; plus possible white space decoration - if pretty-printing is enabled). -

          - Array values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public abstract void writeStartArray(Object currentValue)
          -                              throws IOException
          -
          Method for writing start marker of an Array value, similar - to writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any); - null may be passed if not known or not applicable. - This value is accessible from context as "current value"
          -
          -
          Parameters:
          -
          currentValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public abstract void writeStartArray(Object currentValue,
          -                                     int size)
          -                              throws IOException
          -
          Method for writing start marker of an Array value, similar - to writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - writeEndArray().
          -
          -
          Parameters:
          -
          currentValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          size - Number of elements this Array will have: actual - number of values written (before matching call to - writeEndArray() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndArray

          -
          public abstract void writeEndArray()
          -                            throws IOException
          -
          Method for writing closing marker of a JSON Array value - (character ']'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Array.

          -
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public abstract void writeStartObject()
          -                               throws IOException
          -
          Method for writing starting marker of an Object value - (character '{'; plus possible white space decoration - if pretty-printing is enabled). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public abstract void writeStartObject(Object currentValue)
          -                               throws IOException
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Parameters:
          -
          currentValue - Java Object that Object being written represents, if any - (or null if not known or not applicable)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public abstract void writeStartObject(Object forValue,
          -                                      int size)
          -                               throws IOException
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. - In addition, caller knows number of key/value pairs ("properties") - that will get written for the Object value: this is relevant for - some format backends (but not, as an example, for JSON). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Parameters:
          -
          forValue - Object value to be written (assigned as "current value" for - the Object context that gets created)
          -
          size - Number of key/value pairs this Object will have: actual - number of entries written (before matching call to - writeEndObject() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndObject

          -
          public abstract void writeEndObject()
          -                             throws IOException
          -
          Method for writing closing marker of an Object value - (character '}'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Object, and the last written event was either a - complete value, or START-OBJECT marker (see JSON specification - for more details).

          -
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public abstract void writeFieldName(String name)
          -                             throws IOException
          -
          Method for writing a field name (JSON String surrounded by - double quotes: syntactically identical to a JSON String value), - possibly decorated by white space if pretty-printing is enabled. -

          - Field names can only be written in Object context (check out - JSON specification for details), when field name is expected - (field names alternate with values).

          -
          -
          Parameters:
          -
          name - Field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public abstract void writeFieldName(SerializableString name)
          -                             throws IOException
          -
          Method similar to writeFieldName(String), main difference - being that it may perform better as some of processing (such as - quoting of certain characters, or encoding into external encoding - if supported by generator) can be done just once and reused for - later calls. -

          - Default implementation simple uses unprocessed name container in - serialized String; implementations are strongly encouraged to make - use of more efficient methods argument object has.

          -
          -
          Parameters:
          -
          name - Pre-encoded field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldId

          -
          public abstract void writeFieldId(long id)
          -                           throws IOException
          -
          Alternative to writeFieldName(String) that may be used - in cases where property key is of numeric type; either where - underlying format supports such notion (some binary formats do, - unlike JSON), or for convenient conversion into String presentation. - Default implementation will simply convert id into String - and call writeFieldName(String).
          -
          -
          Parameters:
          -
          id - Field id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeArray

          -
          public void writeArray(int[] array,
          -                       int offset,
          -                       int length)
          -                throws IOException
          -
          Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
          -
          -
          Parameters:
          -
          array - Array that contains values to write
          -
          offset - Offset of the first element to write, within array
          -
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeArray

          -
          public void writeArray(long[] array,
          -                       int offset,
          -                       int length)
          -                throws IOException
          -
          Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
          -
          -
          Parameters:
          -
          array - Array that contains values to write
          -
          offset - Offset of the first element to write, within array
          -
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeArray

          -
          public void writeArray(double[] array,
          -                       int offset,
          -                       int length)
          -                throws IOException
          -
          Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_FLOAT, JsonToken.END_ARRAY)
          -
          -
          Parameters:
          -
          array - Array that contains values to write
          -
          offset - Offset of the first element to write, within array
          -
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeArray

          -
          public void writeArray(String[] array,
          -                       int offset,
          -                       int length)
          -                throws IOException
          -
          Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_STRING, JsonToken.END_ARRAY)
          -
          -
          Parameters:
          -
          array - Array that contains values to write
          -
          offset - Offset of the first element to write, within array
          -
          length - Number of elements in array to write, from `offset` to `offset + len - 1`
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public abstract void writeString(String value)
          -                          throws IOException
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Parameters:
          -
          value - String value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public void writeString(Reader reader,
          -                        int len)
          -                 throws IOException
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification. - If len is < 0, then write all contents of the reader. - Otherwise, write only len characters. -

          - Note: actual length of content available may exceed len but - can not be less than it: if not enough content available, a - JsonGenerationException will be thrown.

          -
          -
          Parameters:
          -
          reader - Reader to use for reading Text value to write
          -
          len - Maximum Length of Text value to read (in chars, non-negative) - if known; -1 to indicate "read and write it all"
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer; or if length (len) is specified but - reader does not provide enough content
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public abstract void writeString(char[] buffer,
          -                                 int offset,
          -                                 int len)
          -                          throws IOException
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Parameters:
          -
          buffer - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first character of String value to write
          -
          len - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public abstract void writeString(SerializableString value)
          -                          throws IOException
          -
          Method similar to writeString(String), but that takes - SerializableString which can make this potentially - more efficient to call as generator may be able to reuse - quoted and/or encoded representation. -

          - Default implementation just calls writeString(String); - sub-classes should override it with more efficient implementation - if possible.

          -
          -
          Parameters:
          -
          value - Pre-encoded String value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRawUTF8String

          -
          public abstract void writeRawUTF8String(byte[] buffer,
          -                                        int offset,
          -                                        int len)
          -                                 throws IOException
          -
          Method similar to writeString(String) but that takes as - its input a UTF-8 encoded String that is to be output as-is, without additional - escaping (type of which depends on data format; backslashes for JSON). - However, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - If so, implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Parameters:
          -
          buffer - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          len - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeUTF8String

          -
          public abstract void writeUTF8String(byte[] buffer,
          -                                     int offset,
          -                                     int len)
          -                              throws IOException
          -
          Method similar to writeString(String) but that takes as its input - a UTF-8 encoded String which has not been escaped using whatever - escaping scheme data format requires (for JSON that is backslash-escaping - for control characters and double-quotes; for other formats something else). - This means that textual JSON backends need to check if value needs - JSON escaping, but otherwise can just be copied as is to output. - Also, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - In this case - generator implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Parameters:
          -
          buffer - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          len - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public abstract void writeRaw(String text)
          -                       throws IOException
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Parameters:
          -
          text - Textual contents to include as-is in output.
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public abstract void writeRaw(String text,
          -                              int offset,
          -                              int len)
          -                       throws IOException
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Parameters:
          -
          text - String that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public abstract void writeRaw(char[] buffer,
          -                              int offset,
          -                              int len)
          -                       throws IOException
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Parameters:
          -
          buffer - Buffer that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public abstract void writeRaw(char c)
          -                       throws IOException
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Parameters:
          -
          c - Character to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(SerializableString raw)
          -              throws IOException
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException. -

          - The default implementation delegates to writeRaw(String); - other backends that support raw inclusion of text are encouraged - to implement it in more efficient manner (especially if they - use UTF-8 encoding).

          -
          -
          Parameters:
          -
          raw - Pre-encoded textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRawValue

          -
          public abstract void writeRawValue(String text)
          -                            throws IOException
          -
          Method that will force generator to copy - input text verbatim without any modifications, but assuming - it must constitute a single legal JSON value (number, string, - boolean, null, Array or List). Assuming this, proper separators - are added if and as needed (comma or colon), and generator - state updated to reflect this.
          -
          -
          Parameters:
          -
          text - Textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRawValue

          -
          public abstract void writeRawValue(String text,
          -                                   int offset,
          -                                   int len)
          -                            throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          writeRawValue

          -
          public abstract void writeRawValue(char[] text,
          -                                   int offset,
          -                                   int len)
          -                            throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeBinary

          -
          public abstract void writeBinary(Base64Variant bv,
          -                                 byte[] data,
          -                                 int offset,
          -                                 int len)
          -                          throws IOException
          -
          Method that will output given chunk of binary data as base64 - encoded, as a complete String value (surrounded by double quotes). - This method defaults -

          - Note: because JSON Strings can not contain unescaped linefeeds, - if linefeeds are included (as per last argument), they must be - escaped. This adds overhead for decoding without improving - readability. - Alternatively if linefeeds are not included, - resulting String value may violate the requirement of base64 - RFC which mandates line-length of 76 characters and use of - linefeeds. However, all JsonParser implementations - are required to accept such "long line base64"; as do - typical production-level base64 decoders.

          -
          -
          Parameters:
          -
          bv - Base64 variant to use: defines details such as - whether padding is used (and if so, using which character); - what is the maximum line length before adding linefeed, - and also the underlying alphabet to use.
          -
          data - Buffer that contains binary data to write
          -
          offset - Offset in data of the first byte of data to write
          -
          len - Length of data to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public void writeBinary(byte[] data,
          -                        int offset,
          -                        int len)
          -                 throws IOException
          -
          Similar to writeBinary(Base64Variant,byte[],int,int), - but default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS).
          -
          -
          Parameters:
          -
          data - Buffer that contains binary data to write
          -
          offset - Offset in data of the first byte of data to write
          -
          len - Length of data to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public void writeBinary(byte[] data)
          -                 throws IOException
          -
          Similar to writeBinary(Base64Variant,byte[],int,int), - but assumes default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS). Also - assumes that whole byte array is to be output.
          -
          -
          Parameters:
          -
          data - Buffer that contains binary data to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public int writeBinary(InputStream data,
          -                       int dataLength)
          -                throws IOException
          -
          Similar to writeBinary(Base64Variant,InputStream,int), - but assumes default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS).
          -
          -
          Parameters:
          -
          data - InputStream to use for reading binary data to write. - Will not be closed after successful write operation
          -
          dataLength - (optional) number of bytes that will be available; - or -1 to be indicate it is not known. Note that implementations - need not support cases where length is not known in advance; this - depends on underlying data format: JSON output does NOT require length, - other formats may
          -
          Returns:
          -
          Number of bytes actually written
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public abstract int writeBinary(Base64Variant bv,
          -                                InputStream data,
          -                                int dataLength)
          -                         throws IOException
          -
          Method similar to writeBinary(Base64Variant,byte[],int,int), - but where input is provided through a stream, allowing for incremental - writes without holding the whole input in memory.
          -
          -
          Parameters:
          -
          bv - Base64 variant to use
          -
          data - InputStream to use for reading binary data to write. - Will not be closed after successful write operation
          -
          dataLength - (optional) number of bytes that will be available; - or -1 to be indicate it is not known. - If a positive length is given, data MUST provide at least - that many bytes: if not, an exception will be thrown. - Note that implementations - need not support cases where length is not known in advance; this - depends on underlying data format: JSON output does NOT require length, - other formats may.
          -
          Returns:
          -
          Number of bytes read from data and written as binary payload
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public abstract void writeNumber(short v)
          -                          throws IOException
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public abstract void writeNumber(int v)
          -                          throws IOException
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public abstract void writeNumber(long v)
          -                          throws IOException
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public abstract void writeNumber(BigInteger v)
          -                          throws IOException
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public abstract void writeNumber(double v)
          -                          throws IOException
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public abstract void writeNumber(float v)
          -                          throws IOException
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public abstract void writeNumber(BigDecimal v)
          -                          throws IOException
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public abstract void writeNumber(String encodedValue)
          -                          throws IOException
          -
          Write method that can be used for custom numeric types that can - not be (easily?) converted to "standard" Java number types. - Because numbers are not surrounded by double quotes, regular - writeString(java.lang.String) method can not be used; nor - writeRaw(java.lang.String) because that does not properly handle - value separators needed in Array or Object contexts. -

          - Note: because of lack of type safety, some generator - implementations may not be able to implement this - method. For example, if a binary JSON format is used, - it may require type information for encoding; similarly - for generator-wrappers around Java objects or JSON nodes. - If implementation does not implement this method, - it needs to throw UnsupportedOperationException.

          -
          -
          Parameters:
          -
          encodedValue - Textual (possibly format) number representation to write
          -
          Throws:
          -
          UnsupportedOperationException - If underlying data format does not - support numbers serialized textually AND if generator is not allowed - to just output a String instead (Schema-based formats may require actual - number, for example)
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(char[] encodedValueBuffer,
          -                        int offset,
          -                        int len)
          -                 throws IOException
          -
          Overloaded version of writeNumber(String) with same semantics - but possibly more efficient operation.
          -
          -
          Parameters:
          -
          encodedValueBuffer - Buffer that contains the textual number representation to write
          -
          offset - Offset of the first character of value to write
          -
          len - Length of the value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBoolean

          -
          public abstract void writeBoolean(boolean state)
          -                           throws IOException
          -
          Method for outputting literal JSON boolean value (one of - Strings 'true' and 'false'). - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Parameters:
          -
          state - Boolean value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNull

          -
          public abstract void writeNull()
          -                        throws IOException
          -
          Method for outputting literal JSON null value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEmbeddedObject

          -
          public void writeEmbeddedObject(Object object)
          -                         throws IOException
          -
          Method that can be called on backends that support passing opaque native - values that some data formats support; not used with JSON backend, - more common with binary formats. -

          - NOTE: this is NOT the method to call for serializing regular POJOs, - see writeObject(java.lang.Object) instead.

          -
          -
          Parameters:
          -
          object - Native format-specific value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectId

          -
          public void writeObjectId(Object id)
          -                   throws IOException
          -
          Method that can be called to output so-called native Object Id. - Note that it may only be called after ensuring this is legal - (with canWriteObjectId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations.
          -
          -
          Parameters:
          -
          id - Native Object Id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          JsonGenerationException - if Object ID output is not allowed - (either at all, or specifically in this position in output)
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectRef

          -
          public void writeObjectRef(Object referenced)
          -                    throws IOException
          -
          Method that can be called to output references to native Object Ids. - Note that it may only be called after ensuring this is legal - (with canWriteObjectId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations. - If output is not allowed by the data format in this position, - a JsonGenerationException will be thrown.
          -
          -
          Parameters:
          -
          referenced - Referenced value, for which Object Id is expected to be written
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          JsonGenerationException - if Object ID output is not allowed - (either at all, or specifically in this position in output)
          -
          -
        • -
        - - - -
          -
        • -

          writeTypeId

          -
          public void writeTypeId(Object id)
          -                 throws IOException
          -
          Method that can be called to output so-called native Type Id. - Note that it may only be called after ensuring this is legal - (with canWriteTypeId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations. - If output is not allowed by the data format in this position, - a JsonGenerationException will be thrown.
          -
          -
          Parameters:
          -
          id - Native Type Id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeTypePrefix

          -
          public WritableTypeId writeTypePrefix(WritableTypeId typeIdDef)
          -                               throws IOException
          -
          Replacement method for writeTypeId(Object) which is called - regardless of whether format has native type ids. If it does have native - type ids, those are to be used (if configuration allows this), if not, - structural type id inclusion is to be used. For JSON, for example, no - native type ids exist and structural inclusion is always used. -

          - NOTE: databind may choose to skip calling this method for some special cases - (and instead included type id via regular write methods and/or writeTypeId(java.lang.Object) - -- this is discouraged, but not illegal, and may be necessary as a work-around - in some cases.

          -
          -
          Parameters:
          -
          typeIdDef - Full Type Id definition
          -
          Returns:
          -
          WritableTypeId for caller to retain and pass to matching - writeTypeSuffix(com.fasterxml.jackson.core.type.WritableTypeId) call
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeObject

          -
          public abstract void writeObject(Object pojo)
          -                          throws IOException
          -
          Method for writing given Java object (POJO) as tokens into - stream this generator manages. - This is done by delegating call to - ObjectWriteContext.writeValue(JsonGenerator, Object).
          -
          -
          Parameters:
          -
          pojo - General POJO value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeBinaryField

          -
          public final void writeBinaryField(String fieldName,
          -                                   byte[] data)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that contains specified data in base64-encoded form. - Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeBinary(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of Object field to write
          -
          data - Binary value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBooleanField

          -
          public final void writeBooleanField(String fieldName,
          -                                    boolean value)
          -                             throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has a boolean value. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeBoolean(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of Object field to write
          -
          value - Boolean value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNullField

          -
          public final void writeNullField(String fieldName)
          -                          throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has JSON literal value null. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeNull();
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the null-valued field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStringField

          -
          public final void writeStringField(String fieldName,
          -                                   String value)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has a String value. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeString(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          value - String value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumberField

          -
          public final void writeNumberField(String fieldName,
          -                                   short value)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has the specified numeric value. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeNumber(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          value - Numeric value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumberField

          -
          public final void writeNumberField(String fieldName,
          -                                   int value)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has the specified numeric value. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeNumber(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          value - Numeric value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumberField

          -
          public final void writeNumberField(String fieldName,
          -                                   long value)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has the specified numeric value. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeNumber(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          value - Numeric value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumberField

          -
          public final void writeNumberField(String fieldName,
          -                                   BigInteger value)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has the specified numeric value. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeNumber(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          value - Numeric value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumberField

          -
          public final void writeNumberField(String fieldName,
          -                                   float value)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has the specified numeric value. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeNumber(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          value - Numeric value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumberField

          -
          public final void writeNumberField(String fieldName,
          -                                   double value)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has the specified numeric value. Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeNumber(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          value - Numeric value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumberField

          -
          public final void writeNumberField(String fieldName,
          -                                   BigDecimal value)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has the specified numeric value. - Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeNumber(value);
          -
          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          value - Numeric value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeArrayFieldStart

          -
          public final void writeArrayFieldStart(String fieldName)
          -                                throws IOException
          -
          Convenience method for outputting a field entry ("member") - (that will contain a JSON Array value), and the START_ARRAY marker. - Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeStartArray();
          -
          -

          - Note: caller still has to take care to close the array - (by calling {#link #writeEndArray}) after writing all values - of the value Array.

          -
          -
          Parameters:
          -
          fieldName - Name of the Array field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectFieldStart

          -
          public final void writeObjectFieldStart(String fieldName)
          -                                 throws IOException
          -
          Convenience method for outputting a field entry ("member") - (that will contain an Object value), and the START_OBJECT marker. - Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeStartObject();
          -
          -

          - Note: caller still has to take care to close the Object - (by calling {#link #writeEndObject}) after writing all - entries of the value Object.

          -
          -
          Parameters:
          -
          fieldName - Name of the Object field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectField

          -
          public final void writeObjectField(String fieldName,
          -                                   Object pojo)
          -                            throws IOException
          -
          Convenience method for outputting a field entry ("member") - that has contents of specific Java object as its value. - Equivalent to: -
          -  writeFieldName(fieldName);
          -  writeObject(pojo);
          -
          -

          - NOTE: see writeObject(Object) for details on how POJO value actually - gets written (uses delegation)

          -
          -
          Parameters:
          -
          fieldName - Name of the field to write
          -
          pojo - POJO value of the field to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeOmittedField

          -
          public void writeOmittedField(String fieldName)
          -                       throws IOException
          -
          Method called to indicate that a property in this position was - skipped. It is usually only called for generators that return - false from canOmitFields(). -

          - Default implementation does nothing.

          -
          -
          Parameters:
          -
          fieldName - Name of the field that is being omitted
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          copyCurrentEvent

          -
          public void copyCurrentEvent(JsonParser p)
          -                      throws IOException
          -
          Method for copying contents of the current event that - the given parser instance points to. - Note that the method will not copy any other events, - such as events contained within JSON Array or Object structures. -

          - Calling this method will not advance the given - parser, although it may cause parser to internally process - more data (if it lazy loads contents of value events, for example)

          -
          -
          Parameters:
          -
          p - Parser that points to the event to copy
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          copyCurrentStructure

          -
          public void copyCurrentStructure(JsonParser p)
          -                          throws IOException
          -
          Method for copying contents of the current event - and following events that it encloses - the given parser instance points to. -

          - So what constitutes enclosing? Here is the list of - events that have associated enclosed events that will - get copied: -

            -
          • JsonToken.START_OBJECT: - all events up to and including matching (closing) - JsonToken.END_OBJECT will be copied -
          • -
          • JsonToken.START_ARRAY - all events up to and including matching (closing) - JsonToken.END_ARRAY will be copied -
          • -
          • JsonToken.FIELD_NAME the logical value (which - can consist of a single scalar value; or a sequence of related - events for structured types (JSON Arrays, Objects)) will - be copied along with the name itself. So essentially the - whole field entry (name and value) will be copied. -
          • -
          -

          - After calling this method, parser will point to the - last event that was copied. This will either be - the event parser already pointed to (if there were no - enclosed events), or the last enclosed event copied.

          -
          -
          Parameters:
          -
          p - Parser that points to the value to copy
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          flush

          -
          public abstract void flush()
          -                    throws IOException
          -
          Method called to flush any buffered content to the underlying - target (output stream, writer), and to flush the target itself - as well.
          -
          -
          Specified by:
          -
          flush in interface Flushable
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          isClosed

          -
          public abstract boolean isClosed()
          -
          Method that can be called to determine whether this generator - is closed or not. If it is closed, no more output can be done.
          -
          -
          Returns:
          -
          True if this generator has been closed; false if not
          -
          -
        • -
        - - - -
          -
        • -

          close

          -
          public abstract void close()
          -                    throws IOException
          -
          Method called to close this generator, so that no more content - can be written. -

          - Whether the underlying target (stream, writer) gets closed depends - on whether this generator either manages the target (i.e. is the - only one with access to the target -- case if caller passes a - reference to the resource such as File, but not stream); or - has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. - If either of above is true, the target is also closed. Otherwise - (not managing, feature not enabled), target is not closed.

          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          _reportError

          -
          protected <T> T _reportError(String msg)
          -                      throws JsonGenerationException
          -
          Helper method used for constructing and throwing - JsonGenerationException with given base message. -

          - Note that sub-classes may override this method to add more detail - or use a JsonGenerationException sub-class.

          -
          -
          Type Parameters:
          -
          T - Bogus type parameter to "return anything" so that compiler - won't complain when chaining calls
          -
          Parameters:
          -
          msg - Message to construct exception with
          -
          Returns:
          -
          Does not return at all as exception is always thrown, but nominally returns "anything"
          -
          Throws:
          -
          JsonGenerationException - that was constructed with given message
          -
          -
        • -
        - - - -
          -
        • -

          _throwInternal

          -
          protected void _throwInternal()
          -
        • -
        - - - -
          -
        • -

          _reportUnsupportedOperation

          -
          protected <T> T _reportUnsupportedOperation()
          -
        • -
        - - - -
          -
        • -

          _verifyOffsets

          -
          protected final void _verifyOffsets(int arrayLength,
          -                                    int offset,
          -                                    int length)
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonLocation.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonLocation.html deleted file mode 100644 index c1145b6af9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonLocation.html +++ /dev/null @@ -1,613 +0,0 @@ - - - - - - -JsonLocation (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class JsonLocation

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public class JsonLocation
      -extends Object
      -implements Serializable
      -
      Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          MAX_CONTENT_SNIPPET

          -
          public static final int MAX_CONTENT_SNIPPET
          -
          Include at most first 500 characters/bytes from contents; should be enough - to give context, but not cause unfortunate side effects in things like - logs.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          NA

          -
          public static final JsonLocation NA
          -
          Shared immutable "N/A location" that can be returned to indicate - that no location information is available.
          -
        • -
        - - - -
          -
        • -

          _totalBytes

          -
          protected final long _totalBytes
          -
        • -
        - - - -
          -
        • -

          _totalChars

          -
          protected final long _totalChars
          -
        • -
        - - - -
          -
        • -

          _lineNr

          -
          protected final int _lineNr
          -
        • -
        - - - -
          -
        • -

          _columnNr

          -
          protected final int _columnNr
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonLocation

          -
          public JsonLocation(Object srcRef,
          -                    long totalChars,
          -                    int lineNr,
          -                    int colNr)
          -
        • -
        - - - -
          -
        • -

          JsonLocation

          -
          public JsonLocation(Object sourceRef,
          -                    long totalBytes,
          -                    long totalChars,
          -                    int lineNr,
          -                    int columnNr)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getSourceRef

          -
          public Object getSourceRef()
          -
          Reference to the original resource being read, if one available. - For example, when a parser has been constructed by passing - a File instance, this method would return - that File. Will return null if no such reference is available, - for example when InputStream was used to - construct the parser instance.
          -
          -
          Returns:
          -
          Source reference this location was constructed with, if any; null if none
          -
          -
        • -
        - - - -
          -
        • -

          getLineNr

          -
          public int getLineNr()
          -
          -
          Returns:
          -
          Line number of the location (1-based)
          -
          -
        • -
        - - - -
          -
        • -

          getColumnNr

          -
          public int getColumnNr()
          -
          -
          Returns:
          -
          Column number of the location (1-based)
          -
          -
        • -
        - - - -
          -
        • -

          getCharOffset

          -
          public long getCharOffset()
          -
          -
          Returns:
          -
          Character offset within underlying stream, reader or writer, - if available; -1 if not.
          -
          -
        • -
        - - - -
          -
        • -

          getByteOffset

          -
          public long getByteOffset()
          -
          -
          Returns:
          -
          Byte offset within underlying stream, reader or writer, - if available; -1 if not.
          -
          -
        • -
        - - - -
          -
        • -

          sourceDescription

          -
          public String sourceDescription()
          -
          Accessor for getting a textual description of source reference - (Object returned by getSourceRef()), as included in - description returned by toString(). -

          - NOTE: not added as a "getter" to prevent it from getting serialized.

          -
          -
          Returns:
          -
          Description of the source reference (see getSourceRef()
          -
          -
        • -
        - - - -
          -
        • -

          hashCode

          -
          public int hashCode()
          -
          -
          Overrides:
          -
          hashCode in class Object
          -
          -
        • -
        - - - -
          -
        • -

          equals

          -
          public boolean equals(Object other)
          -
          -
          Overrides:
          -
          equals in class Object
          -
          -
        • -
        - - - - - - - - - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParseException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParseException.html deleted file mode 100644 index c619268502..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParseException.html +++ /dev/null @@ -1,468 +0,0 @@ - - - - - - -JsonParseException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class JsonParseException

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      Direct Known Subclasses:
      -
      JsonEOFException
      -
      -
      -
      -
      public class JsonParseException
      -extends StreamReadException
      -
      Exception type for parsing problems, used when non-well-formed content - (content that does not conform to JSON syntax as per specification) - is encountered.
      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - - - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          withRequestPayload

          -
          public JsonParseException withRequestPayload(RequestPayload payload)
          -
          Fluent method that may be used to assign payload to this exception, - to let recipient access it for diagnostics purposes. -

          - NOTE: `this` instance is modified and no new instance is constructed.

          -
          -
          Specified by:
          -
          withRequestPayload in class StreamReadException
          -
          Parameters:
          -
          payload - Payload to assign to this exception
          -
          Returns:
          -
          This exception instance to allow call chaining
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.NumberType.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.NumberType.html deleted file mode 100644 index 95de770e23..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.NumberType.html +++ /dev/null @@ -1,397 +0,0 @@ - - - - - - -JsonParser.NumberType (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum JsonParser.NumberType

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static JsonParser.NumberType[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (JsonParser.NumberType c : JsonParser.NumberType.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static JsonParser.NumberType valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.html deleted file mode 100644 index 6d087748c1..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonParser.html +++ /dev/null @@ -1,3318 +0,0 @@ - - - - - - -JsonParser (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class JsonParser

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - - - - - -
          -
        • -

          _requestPayload

          -
          protected transient RequestPayload _requestPayload
          -
          Optional container that holds the request payload which will be displayed on JSON parsing error.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonParser

          -
          protected JsonParser()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          version

          -
          public abstract Version version()
          -
          Accessor for getting version of the core package, given a parser instance. - Left for sub-classes to implement.
          -
          -
          Specified by:
          -
          version in interface Versioned
          -
          Returns:
          -
          Version of the component
          -
          -
        • -
        - - - -
          -
        • -

          getParsingContext

          -
          public abstract TokenStreamContext getParsingContext()
          -
          Method that can be used to access current parsing context reader - is in. There are 3 different types: root, array and object contexts, - with slightly different available information. Contexts are - hierarchically nested, and can be used for example for figuring - out part of the input document that correspond to specific - array or object (for highlighting purposes, or error reporting). - Contexts can also be used for simple xpath-like matching of - input, if so desired.
          -
          -
          Returns:
          -
          Stream output context (TokenStreamContext) associated with this parser
          -
          -
        • -
        - - - -
          -
        • -

          getObjectReadContext

          -
          public abstract ObjectReadContext getObjectReadContext()
          -
          Accessor for context object provided by higher level data-binding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - deserialization of Object values through generator instance. -

          - Context object is used by parser to implement some methods, - like readValueAs(...)

          -
          -
          Returns:
          -
          Object write context (ObjectReadContext) associated with this parser
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          getTokenLocation

          -
          public abstract JsonLocation getTokenLocation()
          -
          Method that return the starting location of the current - token; that is, position of the first character from input - that starts the current token. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Returns:
          -
          Starting location of the token parser currently points to
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentLocation

          -
          public abstract JsonLocation getCurrentLocation()
          -
          Method that returns location of the last processed character; - usually for error reporting purposes. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - report specific boundary locations (start or end locations of tokens) - and others only return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Returns:
          -
          Location of the last processed input unit (byte or character)
          -
          -
        • -
        - - - -
          -
        • -

          getInputSource

          -
          public abstract Object getInputSource()
          -
          Method that can be used to get access to object that is used - to access input being parsed; this is usually either - InputStream or Reader, depending on what - parser was constructed with. - Note that returned value may be null in some cases; including - case where parser implementation does not want to exposed raw - source to caller. - In cases where input has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of parser and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

          -
          -
          Returns:
          -
          Input source this parser was configured with
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentValue

          -
          public abstract Object getCurrentValue()
          -
          Helper method, usually equivalent to: - - getParsingContext().getCurrentValue(); - -

          - Note that "current value" is NOT populated (or used) by Streaming parser; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Returns:
          -
          "Current value" for the current input context this parser has
          -
          -
        • -
        - - - -
          -
        • -

          setCurrentValue

          -
          public abstract void setCurrentValue(Object v)
          -
          Helper method, usually equivalent to: - - getParsingContext().setCurrentValue(v); -
          -
          -
          Parameters:
          -
          v - "Current value" to assign to the current input context of this parser
          -
          -
        • -
        - - - -
          -
        • -

          setRequestPayloadOnError

          -
          public void setRequestPayloadOnError(RequestPayload payload)
          -
          Sets the payload to be passed if JsonParseException is thrown.
          -
          -
          Parameters:
          -
          payload - to assign
          -
          -
        • -
        - - - -
          -
        • -

          setRequestPayloadOnError

          -
          public void setRequestPayloadOnError(byte[] payload,
          -                                     Charset charset)
          -
          Sets the byte[] request payload and the charset needed to decode it
          -
          -
          Parameters:
          -
          payload - Payload to pass
          -
          charset - Character encoding for (lazily) decoding payload
          -
          -
        • -
        - - - -
          -
        • -

          setRequestPayloadOnError

          -
          public void setRequestPayloadOnError(String payload)
          -
          Sets the String request payload
          -
          -
          Parameters:
          -
          payload - to assign
          -
          -
        • -
        - - - -
          -
        • -

          getSchema

          -
          public FormatSchema getSchema()
          -
          Method for accessing Schema that this parser uses, if any. - Default implementation returns null.
          -
          -
          Returns:
          -
          FormatSchema assigned to this parser, if any; null if none
          -
          -
        • -
        - - - -
          -
        • -

          canParseAsync

          -
          public boolean canParseAsync()
          -
          Method that can be called to determine if this parser instance - uses non-blocking ("asynchronous") input access for decoding or not. - Access mode is determined by earlier calls via JsonFactory; - it may not be changed after construction. -

          - If non-blocking decoding is true, it is possible to call - getNonBlockingInputFeeder() to obtain object to use - for feeding input; otherwise (false returned) - input is read by blocking.

          -
          -
          Returns:
          -
          True if this is a non-blocking ("asynchronous") parser
          -
          -
        • -
        - - - -
          -
        • -

          getNonBlockingInputFeeder

          -
          public NonBlockingInputFeeder getNonBlockingInputFeeder()
          -
          Method that will either return a feeder instance (if parser uses - non-blocking, aka asynchronous access); or null for - parsers that use blocking I/O.
          -
          -
          Returns:
          -
          Input feeder to use with non-blocking (async) parsing
          -
          -
        • -
        - - - -
          -
        • -

          getReadCapabilities

          -
          public JacksonFeatureSet<StreamReadCapability> getReadCapabilities()
          -
          Accessor for getting metadata on capabilities of this parser, based on - underlying data format being read (directly or indirectly).
          -
          -
          Returns:
          -
          Set of read capabilities for content to read via this parser
          -
          Since:
          -
          2.12
          -
          -
        • -
        - - - -
          -
        • -

          close

          -
          public abstract void close()
          -                    throws IOException
          -
          Closes the parser so that no further iteration or data access - can be made; will also close the underlying input source - if parser either owns the input source, or feature - StreamReadFeature.AUTO_CLOSE_SOURCE is enabled. - Whether parser owns the input source depends on factory - method that was used to construct instance (so check - JsonFactory for details, - but the general - idea is that if caller passes in closable resource (such - as InputStream or Reader) parser does NOT - own the source; but if it passes a reference (such as - File or URL and creates - stream or reader it does own them.
          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          isClosed

          -
          public abstract boolean isClosed()
          -
          Method that can be called to determine whether this parser - is closed or not. If it is closed, no new tokens can be - retrieved by calling nextToken() (and the underlying - stream may be closed). Closing may be due to an explicit - call to close() or because parser has encountered - end of input.
          -
          -
          Returns:
          -
          True if this parser instance has been closed
          -
          -
        • -
        - - - -
          -
        • -

          releaseBuffered

          -
          public int releaseBuffered(OutputStream out)
          -                    throws IOException
          -
          Method that can be called to push back any content that - has been read but not consumed by the parser. This is usually - done after reading all content of interest using parser. - Content is released by writing it to given stream if possible; - if underlying input is byte-based it can released, if not (char-based) - it can not.
          -
          -
          Parameters:
          -
          out - OutputStream to which buffered, undecoded content is written to
          -
          Returns:
          -
          -1 if the underlying content source is not byte based - (that is, input can not be sent to OutputStream; - otherwise number of bytes released (0 if there was nothing to release)
          -
          Throws:
          -
          IOException - if write to stream threw exception
          -
          -
        • -
        - - - -
          -
        • -

          releaseBuffered

          -
          public int releaseBuffered(Writer w)
          -                    throws IOException
          -
          Method that can be called to push back any content that - has been read but not consumed by the parser. - This is usually - done after reading all content of interest using parser. - Content is released by writing it to given writer if possible; - if underlying input is char-based it can released, if not (byte-based) - it can not.
          -
          -
          Parameters:
          -
          w - Writer to which buffered but unprocessed content is written to
          -
          Returns:
          -
          -1 if the underlying content source is not char-based - (that is, input can not be sent to Writer; - otherwise number of chars released (0 if there was nothing to release)
          -
          Throws:
          -
          IOException - if write using Writer threw exception
          -
          -
        • -
        - - - -
          -
        • -

          enable

          -
          public abstract JsonParser enable(StreamReadFeature f)
          -
          Method for enabling specified parser feature - (check StreamReadFeature for list of features)
          -
          -
          Parameters:
          -
          f - Feature to enable
          -
          Returns:
          -
          This parser, to allow call chaining
          -
          -
        • -
        - - - -
          -
        • -

          disable

          -
          public abstract JsonParser disable(StreamReadFeature f)
          -
          Method for disabling specified feature - (check StreamReadFeature for list of features)
          -
          -
          Parameters:
          -
          f - Feature to disable
          -
          Returns:
          -
          This parser, to allow call chaining
          -
          -
        • -
        - - - -
          -
        • -

          isEnabled

          -
          public abstract boolean isEnabled(StreamReadFeature f)
          -
          Method for checking whether specified StreamReadFeature is enabled.
          -
          -
          Parameters:
          -
          f - Feature to check
          -
          Returns:
          -
          True if feature is enabled; false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          streamReadFeatures

          -
          public abstract int streamReadFeatures()
          -
          Bulk access method for getting state of all standard StreamReadFeatures.
          -
          -
          Returns:
          -
          Bit mask that defines current states of all standard StreamReadFeatures.
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          nextToken

          -
          public abstract JsonToken nextToken()
          -                             throws IOException
          -
          Main iteration method, which will advance stream enough - to determine type of the next token, if any. If none - remaining (stream has no content other than possible - white space before ending), null will be returned.
          -
          -
          Returns:
          -
          Next token from the stream, if any found, or null - to indicate end-of-input
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextValue

          -
          public abstract JsonToken nextValue()
          -                             throws IOException
          -
          Iteration method that will advance stream enough - to determine type of the next token that is a value type - (including JSON Array and Object start/end markers). - Or put another way, nextToken() will be called once, - and if JsonToken.FIELD_NAME is returned, another - time to get the value for the field. - Method is most useful for iterating over value entries - of JSON objects; field name will still be available - by calling currentName() when parser points to - the value.
          -
          -
          Returns:
          -
          Next non-field-name token from the stream, if any found, - or null to indicate end-of-input (or, for non-blocking - parsers, JsonToken.NOT_AVAILABLE if no tokens were - available yet)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          skipChildren

          -
          public abstract JsonParser skipChildren()
          -                                 throws IOException
          -
          Method that will skip all child tokens of an array or - object token that the parser currently points to, - iff stream points to - JsonToken.START_OBJECT or JsonToken.START_ARRAY. - If not, it will do nothing. - After skipping, stream will point to matching - JsonToken.END_OBJECT or JsonToken.END_ARRAY - (possibly skipping nested pairs of START/END OBJECT/ARRAY tokens - as well as value tokens). - The idea is that after calling this method, application - will call nextToken() to point to the next - available token, if any.
          -
          -
          Returns:
          -
          This parser, to allow call chaining
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          finishToken

          -
          public abstract void finishToken()
          -                          throws IOException
          -
          Method that may be used to force full handling of the current token - so that even if lazy processing is enabled, the whole contents are - read for possible retrieval. This is usually used to ensure that - the token end location is available, as well as token contents - (similar to what calling, say getTextCharacters(), would - achieve). -

          - Note that for many dataformat implementations this method - will not do anything; this is the default implementation unless - overridden by sub-classes.

          -
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public abstract String nextFieldName()
          -                              throws IOException
          -
          Method that fetches next token (as if calling nextToken()) and - verifies whether it is JsonToken.FIELD_NAME; if it is, - returns same as currentName(), otherwise null.
          -
          -
          Returns:
          -
          Name of the the JsonToken.FIELD_NAME parser advanced to, if any; - null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public abstract boolean nextFieldName(SerializableString str)
          -                               throws IOException
          -
          Method that fetches next token (as if calling nextToken()) and - verifies whether it is JsonToken.FIELD_NAME with specified name - and returns result of that comparison. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          -
          - but may be faster for parser to verify, and can therefore be used if caller - expects to get such a property name from input next.
          -
          -
          Parameters:
          -
          str - Property name to compare next token to (if next token is - JsonToken.FIELD_NAME)
          -
          Returns:
          -
          True if parser advanced to JsonToken.FIELD_NAME with - specified name; false otherwise (different token or non-matching name)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public abstract int nextFieldName(FieldNameMatcher matcher)
          -                           throws IOException
          -
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, - and if so, further match it to one of pre-specified (field) names. - If match succeeds, field index (non-negative `int`) is returned; otherwise one of - marker constants from FieldNameMatcher.
          -
          -
          Parameters:
          -
          matcher - Matcher that will handle actual matching
          -
          Returns:
          -
          Index of the matched field name, if non-negative, or a negative error - code otherwise (see FieldNameMatcher for details)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          currentFieldName

          -
          public abstract int currentFieldName(FieldNameMatcher matcher)
          -                              throws IOException
          -
          Method that verifies that the current token (see currentToken() is - JsonToken.FIELD_NAME and if so, further match it to one of pre-specified (field) names. - If match succeeds, field index (non-negative `int`) is returned; otherwise one of - marker constants from FieldNameMatcher.
          -
          -
          Parameters:
          -
          matcher - Matcher that will handle actual matching
          -
          Returns:
          -
          Index of the matched field name, if non-negative, or a negative error - code otherwise (see FieldNameMatcher for details)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          nextTextValue

          -
          public String nextTextValue()
          -                     throws IOException
          -
          Method that fetches next token (as if calling nextToken()) and - if it is JsonToken.VALUE_STRING returns contained String value; - otherwise returns null. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a String value next from input.
          -
          -
          Returns:
          -
          Text value of the JsonToken.VALUE_STRING token parser advanced - to; or null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextIntValue

          -
          public int nextIntValue(int defaultValue)
          -                 throws IOException
          -
          Method that fetches next token (as if calling nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; - otherwise returns specified default value - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get an int value next from input. -

          - NOTE: value checks are performed similar to getIntValue()

          -
          -
          Parameters:
          -
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          -
          Returns:
          -
          Integer (int) value of the JsonToken.VALUE_NUMBER_INT token parser advanced - to; or defaultValue if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          InputCoercionException - if integer number does not fit in Java int
          -
          -
        • -
        - - - -
          -
        • -

          nextLongValue

          -
          public long nextLongValue(long defaultValue)
          -                   throws IOException
          -
          Method that fetches next token (as if calling nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; - otherwise returns specified default value - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a long value next from input. -

          - NOTE: value checks are performed similar to getLongValue()

          -
          -
          Parameters:
          -
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          -
          Returns:
          -
          long value of the JsonToken.VALUE_NUMBER_INT token parser advanced - to; or defaultValue if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          InputCoercionException - if integer number does not fit in Java long
          -
          -
        • -
        - - - -
          -
        • -

          nextBooleanValue

          -
          public Boolean nextBooleanValue()
          -                         throws IOException
          -
          Method that fetches next token (as if calling nextToken()) and - if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - returns matching Boolean value; otherwise return null. - It is functionally equivalent to: -
          -  JsonToken t = nextToken();
          -  if (t == JsonToken.VALUE_TRUE) return Boolean.TRUE;
          -  if (t == JsonToken.VALUE_FALSE) return Boolean.FALSE;
          -  return null;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a Boolean value next from input.
          -
          -
          Returns:
          -
          Boolean value of the JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - token parser advanced to; or null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          currentToken

          -
          public abstract JsonToken currentToken()
          -
          Accessor to find which token parser currently points to, if any; - null will be returned if none. - If return value is non-null, data associated with the token - is available via other accessor methods.
          -
          -
          Returns:
          -
          Type of the token this parser currently points to, - if any: null before any tokens have been read, and - after end-of-input has been encountered, as well as - if the current token has been explicitly cleared.
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentToken

          -
          @Deprecated
          -public JsonToken getCurrentToken()
          -
          Deprecated. Since 3.0 use currentToken() instead.
          -
          -
          Returns:
          -
          Type of the token this parser currently points to
          -
          -
        • -
        - - - -
          -
        • -

          currentTokenId

          -
          public abstract int currentTokenId()
          -
          Method similar to currentToken() but that returns an - int instead of JsonToken (enum value). -

          - Use of int directly is typically more efficient on switch statements, - so this method may be useful when building low-overhead codecs. - Note, however, that effect may not be big enough to matter: make sure - to profile performance before deciding to use this method.

          -
          -
          Returns:
          -
          int matching one of constants from JsonTokenId.
          -
          -
        • -
        - - - -
          -
        • -

          hasCurrentToken

          -
          public abstract boolean hasCurrentToken()
          -
          Method for checking whether parser currently points to - a token (and data for that token is available). - Equivalent to check for parser.getCurrentToken() != null.
          -
          -
          Returns:
          -
          True if the parser just returned a valid - token via nextToken(); false otherwise (parser - was just constructed, encountered end-of-input - and returned null from nextToken(), or the token - has been consumed)
          -
          -
        • -
        - - - -
          -
        • -

          hasTokenId

          -
          public abstract boolean hasTokenId(int id)
          -
          Method that is functionally equivalent to: - - return currentTokenId() == id - - but may be more efficiently implemented. -

          - Note that no traversal or conversion is performed; so in some - cases calling method like isExpectedStartArrayToken() - is necessary instead.

          -
          -
          Parameters:
          -
          id - Token id to match (from (@link JsonTokenId})
          -
          Returns:
          -
          True if the parser current points to specified token
          -
          -
        • -
        - - - -
          -
        • -

          hasToken

          -
          public abstract boolean hasToken(JsonToken t)
          -
          Method that is functionally equivalent to: - - return currentToken() == t - - but may be more efficiently implemented. -

          - Note that no traversal or conversion is performed; so in some - cases calling method like isExpectedStartArrayToken() - is necessary instead.

          -
          -
          Parameters:
          -
          t - Token to match
          -
          Returns:
          -
          True if the parser current points to specified token
          -
          -
        • -
        - - - -
          -
        • -

          isExpectedStartArrayToken

          -
          public abstract boolean isExpectedStartArrayToken()
          -
          Specialized accessor that can be used to verify that the current - token indicates start array (usually meaning that current token - is JsonToken.START_ARRAY) when start array is expected. - For some specialized parsers this can return true for other cases - as well; this is usually done to emulate arrays in cases underlying - format is ambiguous (XML, for example, has no format-level difference - between Objects and Arrays; it just has elements). -

          - Default implementation is equivalent to: -

          -   currentToken() == JsonToken.START_ARRAY
          -
          - but may be overridden by custom parser implementations.
          -
          -
          Returns:
          -
          True if the current token can be considered as a - start-array marker (such JsonToken.START_ARRAY); - false if not
          -
          -
        • -
        - - - - - - - -
          -
        • -

          isExpectedNumberIntToken

          -
          public abstract boolean isExpectedNumberIntToken()
          -
          Similar to isExpectedStartArrayToken(), but checks whether stream - currently points to JsonToken.VALUE_NUMBER_INT. -

          - The initial use case is for XML backend to efficiently (attempt to) coerce - textual content into numbers.

          -
          -
          Returns:
          -
          True if the current token can be considered as a - start-array marker (such JsonToken.VALUE_NUMBER_INT); - false if not
          -
          -
        • -
        - - - -
          -
        • -

          isNaN

          -
          public abstract boolean isNaN()
          -                       throws IOException
          -
          Access for checking whether current token is a numeric value token, but - one that is of "not-a-number" (NaN) variety (including both "NaN" AND - positive/negative infinity!): not supported by all formats, - but often supported for JsonToken.VALUE_NUMBER_FLOAT. - NOTE: roughly equivalent to calling !Double.isFinite() - on value you would get from calling getDoubleValue().
          -
          -
          Returns:
          -
          True if the current token is of type JsonToken.VALUE_NUMBER_FLOAT - but represents a "Not a Number"; false for other tokens and regular - floating-point numbers
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          clearCurrentToken

          -
          public abstract void clearCurrentToken()
          -
          Method called to "consume" the current token by effectively - removing it so that hasCurrentToken() returns false, and - currentToken() null). - Cleared token value can still be accessed by calling - getLastClearedToken() (if absolutely needed), but - usually isn't. -

          - Method was added to be used by the optional data binder, since - it has to be able to consume last token used for binding (so that - it will not be used again).

          -
        • -
        - - - -
          -
        • -

          getLastClearedToken

          -
          public abstract JsonToken getLastClearedToken()
          -
          Method that can be called to get the last token that was - cleared using clearCurrentToken(). This is not necessarily - the latest token read. - Will return null if no tokens have been cleared, - or if parser has been closed.
          -
          -
          Returns:
          -
          Last cleared token, if any; null otherwise
          -
          -
        • -
        - - - -
          -
        • -

          currentName

          -
          public abstract String currentName()
          -                            throws IOException
          -
          Method that can be called to get the name associated with - the current token: for JsonToken.FIELD_NAMEs it will - be the same as what getText() returns; - for field values it will be the preceding field name; - and for others (array values, root-level values) null.
          -
          -
          Returns:
          -
          Name of the current field in the parsing context
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getText

          -
          public abstract String getText()
          -                        throws IOException
          -
          Method for accessing textual representation of the current token; - if no current token (before first call to nextToken(), or - after encountering end-of-input), returns null. - Method can be called for any token type.
          -
          -
          Returns:
          -
          Textual value associated with the current token (one returned - by nextToken() or other iteration methods)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getText

          -
          public int getText(Writer writer)
          -            throws IOException,
          -                   UnsupportedOperationException
          -
          Method to read the textual representation of the current token in chunks and - pass it to the given Writer. - Conceptually same as calling: -
          -  writer.write(parser.getText());
          -
          - but should typically be more efficient as longer content does need to - be combined into a single String to return, and write - can occur directly from intermediate buffers Jackson uses.
          -
          -
          Parameters:
          -
          writer - Writer to write textual content to
          -
          Returns:
          -
          The number of characters written to the Writer
          -
          Throws:
          -
          IOException - for low-level read issues or writes using passed - writer, or - JsonParseException for decoding problems
          -
          UnsupportedOperationException
          -
          -
        • -
        - - - -
          -
        • -

          getTextCharacters

          -
          public abstract char[] getTextCharacters()
          -                                  throws IOException
          -
          Method similar to getText(), but that will return - underlying (unmodifiable) character array that contains - textual value, instead of constructing a String object - to contain this information. - Note, however, that: -
            -
          • Textual contents are not guaranteed to start at - index 0 (rather, call getTextOffset()) to - know the actual offset -
          • -
          • Length of textual contents may be less than the - length of returned buffer: call getTextLength() - for actual length of returned content. -
          • -
          -

          - Note that caller MUST NOT modify the returned - character array in any way -- doing so may corrupt - current parser state and render parser instance useless. -

          - The only reason to call this method (over getText()) - is to avoid construction of a String object (which - will make a copy of contents).

          -
          -
          Returns:
          -
          Buffer that contains the current textual value (but not necessarily - at offset 0, and not necessarily until the end of buffer)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getTextLength

          -
          public abstract int getTextLength()
          -                           throws IOException
          -
          Accessor used with getTextCharacters(), to know length - of String stored in returned buffer.
          -
          -
          Returns:
          -
          Number of characters within buffer returned - by getTextCharacters() that are part of - textual content of the current token.
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getTextOffset

          -
          public abstract int getTextOffset()
          -                           throws IOException
          -
          Accessor used with getTextCharacters(), to know offset - of the first text content character within buffer.
          -
          -
          Returns:
          -
          Offset of the first character within buffer returned - by getTextCharacters() that is part of - textual content of the current token.
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          hasTextCharacters

          -
          public abstract boolean hasTextCharacters()
          -
          Method that can be used to determine whether calling of - getTextCharacters() would be the most efficient - way to access textual content for the event parser currently - points to. -

          - Default implementation simply returns false since only actual - implementation class has knowledge of its internal buffering - state. - Implementations are strongly encouraged to properly override - this method, to allow efficient copying of content by other - code.

          -
          -
          Returns:
          -
          True if parser currently has character array that can - be efficiently returned via getTextCharacters(); false - means that it may or may not exist
          -
          -
        • -
        - - - -
          -
        • -

          getNumberValue

          -
          public abstract Number getNumberValue()
          -                               throws IOException
          -
          Generic number value accessor method that will work for - all kinds of numeric values. It will return the optimal - (simplest/smallest possible) wrapper object that can - express the numeric value just parsed.
          -
          -
          Returns:
          -
          Numeric value of the current token in its most optimal - representation
          -
          Throws:
          -
          IOException - Problem with access: JsonParseException if - the current token is not numeric, or if decoding of the value fails - (invalid format for numbers); plain IOException if underlying - content read fails (possible if values are extracted lazily)
          -
          -
        • -
        - - - -
          -
        • -

          getNumberValueExact

          -
          public abstract Number getNumberValueExact()
          -                                    throws IOException
          -
          Method similar to getNumberValue() with the difference that - for floating-point numbers value returned may be BigDecimal - if the underlying format does not store floating-point numbers using - native representation: for example, textual formats represent numbers - as Strings (which are 10-based), and conversion to Double - is potentially lossy operation. -

          - Default implementation simply returns getNumberValue()

          -
          -
          Returns:
          -
          Numeric value of the current token using most accurate representation
          -
          Throws:
          -
          IOException - Problem with access: JsonParseException if - the current token is not numeric, or if decoding of the value fails - (invalid format for numbers); plain IOException if underlying - content read fails (possible if values are extracted lazily)
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getByteValue

          -
          public abstract byte getByteValue()
          -                           throws IOException
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java byte primitive type. - Note that in addition to "natural" input range of [-128, 127], - this also allows "unsigned 8-bit byte" values [128, 255]: - but for this range value will be translated by truncation, leading - to sign change. -

          - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - [-128, 255], - a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Returns:
          -
          Current number value as byte (if numeric token within - range of [-128, 255]); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getShortValue

          -
          public abstract short getShortValue()
          -                             throws IOException
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java short primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - Java short, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Returns:
          -
          Current number value as short (if numeric token within - Java 16-bit signed short range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getIntValue

          -
          public abstract int getIntValue()
          -                         throws IOException
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java int primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - Java int, a InputCoercionException - may be thrown to indicate numeric overflow/underflow.

          -
          -
          Returns:
          -
          Current number value as int (if numeric token within - Java 32-bit signed int range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getLongValue

          -
          public abstract long getLongValue()
          -                           throws IOException
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a Java long primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling getDoubleValue() - and then casting to int; except for possible overflow/underflow - exception. -

          - Note: if the token is an integer, but its value falls - outside of range of Java long, a InputCoercionException - may be thrown to indicate numeric overflow/underflow.

          -
          -
          Returns:
          -
          Current number value as long (if numeric token within - Java 32-bit signed long range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getFloatValue

          -
          public abstract float getFloatValue()
          -                             throws IOException
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT and - it can be expressed as a Java float primitive type. - It can also be called for JsonToken.VALUE_NUMBER_INT; - if so, it is equivalent to calling getLongValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the value falls - outside of range of Java float, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Returns:
          -
          Current number value as float (if numeric token within - Java float range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getDoubleValue

          -
          public abstract double getDoubleValue()
          -                               throws IOException
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT and - it can be expressed as a Java double primitive type. - It can also be called for JsonToken.VALUE_NUMBER_INT; - if so, it is equivalent to calling getLongValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the value falls - outside of range of Java double, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Returns:
          -
          Current number value as double (if numeric token within - Java double range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getEmbeddedObject

          -
          public Object getEmbeddedObject()
          -                         throws IOException
          -
          Accessor that can be called if (and only if) the current token - is JsonToken.VALUE_EMBEDDED_OBJECT. For other token types, - null is returned. -

          - Note: only some specialized parser implementations support - embedding of objects (usually ones that are facades on top - of non-streaming sources, such as object trees). One exception - is access to binary content (whether via base64 encoding or not) - which typically is accessible using this method, as well as - getBinaryValue().

          -
          -
          Returns:
          -
          Embedded value (usually of "native" type supported by format) - for the current token, if any; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getBinaryValue

          -
          public abstract byte[] getBinaryValue(Base64Variant bv)
          -                               throws IOException
          -
          Method that can be used to read (and consume -- results - may not be accessible using other methods after the call) - base64-encoded binary data - included in the current textual JSON value. - It works similar to getting String value via getText() - and decoding result (except for decoding part), - but should be significantly more performant. -

          - Note that non-decoded textual contents of the current token - are not guaranteed to be accessible after this method - is called. Current implementation, for example, clears up - textual content during decoding. - Decoded binary content, however, will be retained until - parser is advanced to the next event.

          -
          -
          Parameters:
          -
          bv - Expected variant of base64 encoded - content (see Base64Variants for definitions - of "standard" variants).
          -
          Returns:
          -
          Decoded binary data
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          readBinaryValue

          -
          public int readBinaryValue(OutputStream out)
          -                    throws IOException
          -
          Method that can be used as an alternative to getBinaryValue(), - especially when value can be large. The main difference (beyond method - of returning content using OutputStream instead of as byte array) - is that content will NOT remain accessible after method returns: any content - processed will be consumed and is not buffered in any way. If caller needs - buffering, it has to implement it.
          -
          -
          Parameters:
          -
          out - Output stream to use for passing decoded binary data
          -
          Returns:
          -
          Number of bytes that were decoded and written via OutputStream
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt()
          -                  throws IOException
          -
          Method that will try to convert value of current token to a - Java int value. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - default value of 0 will be returned; no exceptions are thrown.

          -
          -
          Returns:
          -
          int value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt(int def)
          -                  throws IOException
          -
          Method that will try to convert value of current token to a - int. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - specified def will be returned; no exceptions are thrown.

          -
          -
          Parameters:
          -
          def - Default value to return if conversion to int is not possible
          -
          Returns:
          -
          int value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsLong

          -
          public long getValueAsLong()
          -                    throws IOException
          -
          Method that will try to convert value of current token to a - long. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to a long (including structured type - markers like start/end Object/Array) - default value of 0L will be returned; no exceptions are thrown.

          -
          -
          Returns:
          -
          long value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsLong

          -
          public long getValueAsLong(long def)
          -                    throws IOException
          -
          Method that will try to convert value of current token to a - long. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to a long (including structured type - markers like start/end Object/Array) - specified def will be returned; no exceptions are thrown.

          -
          -
          Parameters:
          -
          def - Default value to return if conversion to long is not possible
          -
          Returns:
          -
          long value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsDouble

          -
          public double getValueAsDouble()
          -                        throws IOException
          -
          Method that will try to convert value of current token to a Java - double. - Numbers are coerced using default Java rules; booleans convert to 0.0 (false) - and 1.0 (true), and Strings are parsed using default Java language floating - point parsing rules. -

          - If representation can not be converted to a double (including structured types - like Objects and Arrays), - default value of 0.0 will be returned; no exceptions are thrown.

          -
          -
          Returns:
          -
          double value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsDouble

          -
          public double getValueAsDouble(double def)
          -                        throws IOException
          -
          Method that will try to convert value of current token to a - Java double. - Numbers are coerced using default Java rules; booleans convert to 0.0 (false) - and 1.0 (true), and Strings are parsed using default Java language floating - point parsing rules. -

          - If representation can not be converted to a double (including structured types - like Objects and Arrays), - specified def will be returned; no exceptions are thrown.

          -
          -
          Parameters:
          -
          def - Default value to return if conversion to double is not possible
          -
          Returns:
          -
          double value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsBoolean

          -
          public boolean getValueAsBoolean()
          -                          throws IOException
          -
          Method that will try to convert value of current token to a - boolean. - JSON booleans map naturally; integer numbers other than 0 map to true, and - 0 maps to false - and Strings 'true' and 'false' map to corresponding values. -

          - If representation can not be converted to a boolean value (including structured types - like Objects and Arrays), - default value of false will be returned; no exceptions are thrown.

          -
          -
          Returns:
          -
          boolean value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsBoolean

          -
          public boolean getValueAsBoolean(boolean def)
          -                          throws IOException
          -
          Method that will try to convert value of current token to a - boolean. - JSON booleans map naturally; integer numbers other than 0 map to true, and - 0 maps to false - and Strings 'true' and 'false' map to corresponding values. -

          - If representation can not be converted to a boolean value (including structured types - like Objects and Arrays), - specified def will be returned; no exceptions are thrown.

          -
          -
          Parameters:
          -
          def - Default value to return if conversion to boolean is not possible
          -
          Returns:
          -
          boolean value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString()
          -                        throws IOException
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), default value of - null will be returned; no exceptions are thrown.
          -
          -
          Returns:
          -
          String value current token is converted to, if possible; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public abstract String getValueAsString(String def)
          -                                 throws IOException
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), specified default value - will be returned; no exceptions are thrown.
          -
          -
          Parameters:
          -
          def - Default value to return if conversion to String is not possible
          -
          Returns:
          -
          String value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          canReadObjectId

          -
          public boolean canReadObjectId()
          -
          Introspection method that may be called to see if the underlying - data format supports some kind of Object Ids natively (many do not; - for example, JSON doesn't). -

          - Default implementation returns true; overridden by data formats - that do support native Object Ids. Caller is expected to either - use a non-native notation (explicit property or such), or fail, - in case it can not use native object ids.

          -
          -
          Returns:
          -
          True if the format being read supports native Object Ids; - false if not
          -
          -
        • -
        - - - -
          -
        • -

          canReadTypeId

          -
          public boolean canReadTypeId()
          -
          Introspection method that may be called to see if the underlying - data format supports some kind of Type Ids natively (many do not; - for example, JSON doesn't). -

          - Default implementation returns true; overridden by data formats - that do support native Type Ids. Caller is expected to either - use a non-native notation (explicit property or such), or fail, - in case it can not use native type ids.

          -
          -
          Returns:
          -
          True if the format being read supports native Type Ids; - false if not
          -
          -
        • -
        - - - -
          -
        • -

          getObjectId

          -
          public Object getObjectId()
          -                   throws IOException
          -
          Method that can be called to check whether current token - (one that was just read) has an associated Object id, and if - so, return it. - Note that while typically caller should check with canReadObjectId() - first, it is not illegal to call this method even if that method returns - true; but if so, it will return null. This may be used to simplify calling - code. -

          - Default implementation will simply return null.

          -
          -
          Returns:
          -
          Native Object id associated with the current token, if any; null if none
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getTypeId

          -
          public Object getTypeId()
          -                 throws IOException
          -
          Method that can be called to check whether current token - (one that was just read) has an associated type id, and if - so, return it. - Note that while typically caller should check with canReadTypeId() - first, it is not illegal to call this method even if that method returns - true; but if so, it will return null. This may be used to simplify calling - code. -

          - Default implementation will simply return null.

          -
          -
          Returns:
          -
          Native Type Id associated with the current token, if any; null if none
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          readValueAs

          -
          public abstract <T> T readValueAs(Class<T> valueType)
          -                           throws IOException
          -
          Method to deserialize stream content into a non-container - type (it can be an array type, however): typically a bean, array - or a wrapper type (like Boolean). -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object. -

          - This method may advance the event stream, for structured values - the current token will be the closing end marker (END_ARRAY, - END_OBJECT) of the bound structure. For non-structured values - (and for JsonToken.VALUE_EMBEDDED_OBJECT) - stream is not advanced. -

          - Note: this method should NOT be used if the result type is a - container (Collection or Map. - The reason is that due to type erasure, key and value types - can not be introspected when using this method.

          -
          -
          Type Parameters:
          -
          T - Nominal type parameter to specify expected node type to - reduce need to cast result value
          -
          Parameters:
          -
          valueType - Type to bind content to
          -
          Returns:
          -
          Java value read from content
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          readValueAs

          -
          public abstract <T> T readValueAs(TypeReference<T> valueTypeRef)
          -                           throws IOException
          -
          Method to deserialize stream content into a Java type, reference - to which is passed as argument. Type is passed using so-called - "super type token" - and specifically needs to be used if the root type is a - parameterized (generic) container type. -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object. -

          - This method may advance the event stream, for structured types - the current token will be the closing end marker (END_ARRAY, - END_OBJECT) of the bound structure. For non-structured types - (and for JsonToken.VALUE_EMBEDDED_OBJECT) - stream is not advanced.

          -
          -
          Type Parameters:
          -
          T - Nominal type parameter to specify expected node type to - reduce need to cast result value
          -
          Parameters:
          -
          valueTypeRef - Type to bind content to
          -
          Returns:
          -
          Java value read from content
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          readValueAsTree

          -
          public abstract <T extends TreeNode> T readValueAsTree()
          -                                                throws IOException
          -
          Method to deserialize stream content into equivalent "tree model", - represented by root TreeNode of resulting model. - For Array values it will an array node (with child nodes), - for Object values object node (with child nodes), and for other types - matching leaf node type. Empty or whitespace documents are null. -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object.
          -
          -
          Type Parameters:
          -
          T - Nominal type parameter for result node type (to reduce need for casting)
          -
          Returns:
          -
          root of the document, or null if empty or whitespace.
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          _reportUnsupportedOperation

          -
          protected void _reportUnsupportedOperation()
          -
          Helper method to call for operations that are not supported by - parser implementation.
          -
        • -
        - - - - - - - - - - - - - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonPointer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonPointer.html deleted file mode 100644 index b71b97b1e3..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonPointer.html +++ /dev/null @@ -1,999 +0,0 @@ - - - - - - -JsonPointer (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class JsonPointer

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class JsonPointer
      -extends Object
      -
      Implementation of - JSON Pointer - specification. - Pointer instances can be used to locate logical JSON nodes for things like - tree traversal (see TreeNode.at(com.fasterxml.jackson.core.JsonPointer)). -

      - Instances are fully immutable and can be cached, shared between threads.

      -
      -
      Author:
      -
      Tatu Saloranta
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          SEPARATOR

          -
          public static final char SEPARATOR
          -
          Character used to separate segments.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          EMPTY

          -
          protected static final JsonPointer EMPTY
          -
          Marker instance used to represent segment that matches current - node or position (that is, returns true for - matches()).
          -
        • -
        - - - -
          -
        • -

          _nextSegment

          -
          protected final JsonPointer _nextSegment
          -
          Reference to rest of the pointer beyond currently matching - segment (if any); null if this pointer refers to the matching - segment.
          -
        • -
        - - - -
          -
        • -

          _head

          -
          protected volatile JsonPointer _head
          -
          Reference from currently matching segment (if any) to node - before leaf. - Lazily constructed if/as needed. -

          - NOTE: we'll use `volatile` here assuming that this is unlikely to - become a performance bottleneck. If it becomes one we can probably - just drop it and things still should work (despite warnings as per JMM - regarding visibility (and lack thereof) of unguarded changes).

          -
          -
          Since:
          -
          2.5
          -
          -
        • -
        - - - -
          -
        • -

          _asString

          -
          protected final String _asString
          -
          We will retain representation of the pointer, as a String, - so that toString() should be as efficient as possible.
          -
        • -
        - - - -
          -
        • -

          _matchingPropertyName

          -
          protected final String _matchingPropertyName
          -
        • -
        - - - -
          -
        • -

          _matchingElementIndex

          -
          protected final int _matchingElementIndex
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonPointer

          -
          protected JsonPointer()
          -
          Constructor used for creating "empty" instance, used to represent - state that matches current node.
          -
        • -
        - - - - - - - -
          -
        • -

          JsonPointer

          -
          protected JsonPointer(String fullString,
          -                      String segment,
          -                      int matchIndex,
          -                      JsonPointer next)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          compile

          -
          public static JsonPointer compile(String expr)
          -                           throws IllegalArgumentException
          -
          Factory method that parses given input and construct matching pointer - instance, if it represents a valid JSON Pointer: if not, a - IllegalArgumentException is thrown.
          -
          -
          Parameters:
          -
          expr - Pointer expression to compile
          -
          Returns:
          -
          Compiled JsonPointer path expression
          -
          Throws:
          -
          IllegalArgumentException - Thrown if the input does not present a valid JSON Pointer - expression: currently the only such expression is one that does NOT start with - a slash ('/').
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static JsonPointer valueOf(String expr)
          -
          Alias for compile(java.lang.String); added to make instances automatically - deserializable by Jackson databind.
          -
          -
          Parameters:
          -
          expr - Pointer expression to compile
          -
          Returns:
          -
          Compiled JsonPointer path expression
          -
          -
        • -
        - - - -
          -
        • -

          empty

          -
          public static JsonPointer empty()
          -
          Accessor for an "empty" expression, that is, one you can get by - calling compile(java.lang.String) with "" (empty String). -

          - NOTE: this is different from expression for "/" which would - instead match Object node property with empty String ("") as name.

          -
          -
          Returns:
          -
          "Empty" pointer expression instance that matches given root value
          -
          Since:
          -
          2.10
          -
          -
        • -
        - - - -
          -
        • -

          forPath

          -
          public static JsonPointer forPath(TokenStreamContext context,
          -                                  boolean includeRoot)
          -
          Factory method that will construct a pointer instance that describes - path to location given TokenStreamContext points to.
          -
          -
          Parameters:
          -
          context - Context to build pointer expression fot
          -
          includeRoot - Whether to include number offset for virtual "root context" or not.
          -
          Returns:
          -
          JsonPointer path to location of given context
          -
          -
        • -
        - - - -
          -
        • -

          matches

          -
          public boolean matches()
          -
        • -
        - - - -
          -
        • -

          getMatchingProperty

          -
          public String getMatchingProperty()
          -
        • -
        - - - -
          -
        • -

          getMatchingIndex

          -
          public int getMatchingIndex()
          -
        • -
        - - - -
          -
        • -

          mayMatchProperty

          -
          public boolean mayMatchProperty()
          -
          -
          Returns:
          -
          True if the root selector matches property name (that is, could - match field value of JSON Object node)
          -
          -
        • -
        - - - -
          -
        • -

          mayMatchElement

          -
          public boolean mayMatchElement()
          -
          -
          Returns:
          -
          True if the root selector matches element index (that is, could - match an element of JSON Array node)
          -
          -
        • -
        - - - -
          -
        • -

          last

          -
          public JsonPointer last()
          -
          -
          Returns:
          -
          the leaf of current JSON Pointer expression: leaf is the last - non-null segment of current JSON Pointer.
          -
          -
        • -
        - - - -
          -
        • -

          append

          -
          public JsonPointer append(JsonPointer tail)
          -
          Mutant factory method that will return -
            -
          • `tail` if `this` instance is "empty" pointer, OR -
          • -
          • `this` instance if `tail` is "empty" pointer, OR -
          • -
          • Newly constructed JsonPointer instance that starts with all segments - of `this`, followed by all segments of `tail`. -
          • -
          -
          -
          Parameters:
          -
          tail - JsonPointer instance to append to this one, to create a new pointer instance
          -
          Returns:
          -
          Either `this` instance, `tail`, or a newly created combination, as per description above.
          -
          -
        • -
        - - - -
          -
        • -

          matchesProperty

          -
          public boolean matchesProperty(String name)
          -
          Method that may be called to see if the pointer head (first segment) - would match property (of a JSON Object) with given name.
          -
          -
          Parameters:
          -
          name - Name of Object property to match
          -
          Returns:
          -
          True if the pointer head matches specified property name
          -
          Since:
          -
          2.5
          -
          -
        • -
        - - - -
          -
        • -

          matchProperty

          -
          public JsonPointer matchProperty(String name)
          -
          Method that may be called to check whether the pointer head (first segment) - matches specified Object property (by name) and if so, return - JsonPointer that represents rest of the path after match. - If there is no match, null is returned.
          -
          -
          Parameters:
          -
          name - Name of Object property to match
          -
          Returns:
          -
          Remaining path after matching specified property, if there is match; - null otherwise
          -
          -
        • -
        - - - -
          -
        • -

          matchesElement

          -
          public boolean matchesElement(int index)
          -
          Method that may be called to see if the pointer would match - Array element (of a JSON Array) with given index.
          -
          -
          Parameters:
          -
          index - Index of Array element to match
          -
          Returns:
          -
          True if the pointer head matches specified Array index
          -
          Since:
          -
          2.5
          -
          -
        • -
        - - - -
          -
        • -

          matchElement

          -
          public JsonPointer matchElement(int index)
          -
          Method that may be called to check whether the pointer head (first segment) - matches specified Array index and if so, return - JsonPointer that represents rest of the path after match. - If there is no match, null is returned.
          -
          -
          Parameters:
          -
          index - Index of Array element to match
          -
          Returns:
          -
          Remaining path after matching specified index, if there is match; - null otherwise
          -
          Since:
          -
          2.6
          -
          -
        • -
        - - - -
          -
        • -

          tail

          -
          public JsonPointer tail()
          -
          Accessor for getting a "sub-pointer" (or sub-path), instance where current segment - has been removed and pointer includes rest of the segments. - For example, for JSON Pointer "/root/branch/leaf", this method would - return pointer "/branch/leaf". - For matching state (last segment), will return null. -

          - Note that this is a very cheap method to call as it simply returns "next" segment - (which has been constructed when pointer instance was constructed).

          -
          -
          Returns:
          -
          Tail of this pointer, if it has any; null if this pointer only - has the current segment
          -
          -
        • -
        - - - -
          -
        • -

          head

          -
          public JsonPointer head()
          -
          Accessor for getting a pointer instance that is identical to this - instance except that the last segment has been dropped. - For example, for JSON Pointer "/root/branch/leaf", this method would - return pointer "/root/branch" (compared to tail() that - would return "/branch/leaf"). -

          - Note that whereas tail() is a very cheap operation to call (as "tail" already - exists for single-linked forward direction), this method has to fully - construct a new instance by traversing the chain of segments.

          -
          -
          Returns:
          -
          Pointer expression that contains same segments as this one, except for - the last segment.
          -
          Since:
          -
          2.5
          -
          -
        • -
        - - - - - - - -
          -
        • -

          hashCode

          -
          public int hashCode()
          -
          -
          Overrides:
          -
          hashCode in class Object
          -
          -
        • -
        - - - -
          -
        • -

          equals

          -
          public boolean equals(Object o)
          -
          -
          Overrides:
          -
          equals in class Object
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _parseQuotedTail

          -
          protected static JsonPointer _parseQuotedTail(String input,
          -                                              int i)
          -
          Method called to parse tail of pointer path, when a potentially - escaped character has been seen.
          -
          -
          Parameters:
          -
          input - Full input for the tail being parsed
          -
          i - Offset to character after tilde
          -
          Returns:
          -
          Pointer instance constructed
          -
          -
        • -
        - - - -
          -
        • -

          _constructHead

          -
          protected JsonPointer _constructHead()
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonProcessingException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonProcessingException.html deleted file mode 100644 index 9b0ad6ca13..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonProcessingException.html +++ /dev/null @@ -1,367 +0,0 @@ - - - - - - -JsonProcessingException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class JsonProcessingException

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - - - - - -
          -
        • -

          JsonProcessingException

          -
          protected JsonProcessingException(String msg)
          -
        • -
        - - - -
          -
        • -

          JsonProcessingException

          -
          protected JsonProcessingException(String msg,
          -                                  JsonLocation loc)
          -
        • -
        - - - -
          -
        • -

          JsonProcessingException

          -
          protected JsonProcessingException(String msg,
          -                                  Throwable rootCause)
          -
        • -
        - - - -
          -
        • -

          JsonProcessingException

          -
          protected JsonProcessingException(Throwable rootCause)
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonToken.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonToken.html deleted file mode 100644 index f02ebf088f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonToken.html +++ /dev/null @@ -1,745 +0,0 @@ - - - - - - -JsonToken (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum JsonToken

    -
    -
    - -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        Enum Constants 
        Enum Constant and Description
        END_ARRAY -
        END_ARRAY is returned when encountering ']' - which signals ending of an Array value
        -
        END_OBJECT -
        END_OBJECT is returned when encountering '}' - which signals ending of an Object value
        -
        FIELD_NAME -
        FIELD_NAME is returned when a String token is encountered - as a field name (same lexical value, different function)
        -
        NOT_AVAILABLE -
        NOT_AVAILABLE can be returned if JsonParser - implementation can not currently return the requested - token (usually next one), or even if any will be - available, but that may be able to determine this in - future.
        -
        START_ARRAY -
        START_ARRAY is returned when encountering '[' - which signals starting of an Array value
        -
        START_OBJECT -
        START_OBJECT is returned when encountering '{' - which signals starting of an Object value.
        -
        VALUE_EMBEDDED_OBJECT -
        Placeholder token returned when the input source has a concept - of embedded Object that are not accessible as usual structure - (of starting with START_OBJECT, having values, ending with - END_OBJECT), but as "raw" objects.
        -
        VALUE_FALSE -
        VALUE_FALSE is returned when encountering literal "false" in - value context
        -
        VALUE_NULL -
        VALUE_NULL is returned when encountering literal "null" in - value context
        -
        VALUE_NUMBER_FLOAT -
        VALUE_NUMBER_FLOAT is returned when a numeric token other - than integer is encountered: that is, a number that does - have floating point or exponent marker in it, in addition - to one or more digits (or, for non-textual formats, - has internal floating-point representation).
        -
        VALUE_NUMBER_INT -
        VALUE_NUMBER_INT is returned when an integer numeric token is - encountered in value context: that is, a number that does - not have floating point or exponent marker in it (consists - only of an optional sign, followed by one or more digits; - or, for binary formats, is indicated as integral number - by internal representation).
        -
        VALUE_STRING -
        VALUE_STRING is returned when a String token is encountered - in value context (array element, field value, or root-level - stand-alone value)
        -
        VALUE_TRUE -
        VALUE_TRUE is returned when encountering literal "true" in - value context
        -
        -
      • -
      - - -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          NOT_AVAILABLE

          -
          public static final JsonToken NOT_AVAILABLE
          -
          NOT_AVAILABLE can be returned if JsonParser - implementation can not currently return the requested - token (usually next one), or even if any will be - available, but that may be able to determine this in - future. This is the case with non-blocking parsers -- - they can not block to wait for more data to parse and - must return something.
          -
        • -
        - - - -
          -
        • -

          START_OBJECT

          -
          public static final JsonToken START_OBJECT
          -
          START_OBJECT is returned when encountering '{' - which signals starting of an Object value.
          -
        • -
        - - - -
          -
        • -

          END_OBJECT

          -
          public static final JsonToken END_OBJECT
          -
          END_OBJECT is returned when encountering '}' - which signals ending of an Object value
          -
        • -
        - - - -
          -
        • -

          START_ARRAY

          -
          public static final JsonToken START_ARRAY
          -
          START_ARRAY is returned when encountering '[' - which signals starting of an Array value
          -
        • -
        - - - -
          -
        • -

          END_ARRAY

          -
          public static final JsonToken END_ARRAY
          -
          END_ARRAY is returned when encountering ']' - which signals ending of an Array value
          -
        • -
        - - - -
          -
        • -

          FIELD_NAME

          -
          public static final JsonToken FIELD_NAME
          -
          FIELD_NAME is returned when a String token is encountered - as a field name (same lexical value, different function)
          -
        • -
        - - - -
          -
        • -

          VALUE_EMBEDDED_OBJECT

          -
          public static final JsonToken VALUE_EMBEDDED_OBJECT
          -
          Placeholder token returned when the input source has a concept - of embedded Object that are not accessible as usual structure - (of starting with START_OBJECT, having values, ending with - END_OBJECT), but as "raw" objects. -

          - Note: this token is never returned by regular JSON readers, but - only by readers that expose other kinds of source (like - JsonNode-based JSON trees, Maps, Lists and such).

          -
        • -
        - - - -
          -
        • -

          VALUE_STRING

          -
          public static final JsonToken VALUE_STRING
          -
          VALUE_STRING is returned when a String token is encountered - in value context (array element, field value, or root-level - stand-alone value)
          -
        • -
        - - - -
          -
        • -

          VALUE_NUMBER_INT

          -
          public static final JsonToken VALUE_NUMBER_INT
          -
          VALUE_NUMBER_INT is returned when an integer numeric token is - encountered in value context: that is, a number that does - not have floating point or exponent marker in it (consists - only of an optional sign, followed by one or more digits; - or, for binary formats, is indicated as integral number - by internal representation).
          -
        • -
        - - - -
          -
        • -

          VALUE_NUMBER_FLOAT

          -
          public static final JsonToken VALUE_NUMBER_FLOAT
          -
          VALUE_NUMBER_FLOAT is returned when a numeric token other - than integer is encountered: that is, a number that does - have floating point or exponent marker in it, in addition - to one or more digits (or, for non-textual formats, - has internal floating-point representation).
          -
        • -
        - - - -
          -
        • -

          VALUE_TRUE

          -
          public static final JsonToken VALUE_TRUE
          -
          VALUE_TRUE is returned when encountering literal "true" in - value context
          -
        • -
        - - - -
          -
        • -

          VALUE_FALSE

          -
          public static final JsonToken VALUE_FALSE
          -
          VALUE_FALSE is returned when encountering literal "false" in - value context
          -
        • -
        - - - -
          -
        • -

          VALUE_NULL

          -
          public static final JsonToken VALUE_NULL
          -
          VALUE_NULL is returned when encountering literal "null" in - value context
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static JsonToken[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (JsonToken c : JsonToken.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static JsonToken valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          id

          -
          public final int id()
          -
        • -
        - - - -
          -
        • -

          asString

          -
          public final String asString()
          -
        • -
        - - - -
          -
        • -

          asCharArray

          -
          public final char[] asCharArray()
          -
        • -
        - - - -
          -
        • -

          asByteArray

          -
          public final byte[] asByteArray()
          -
        • -
        - - - -
          -
        • -

          isNumeric

          -
          public final boolean isNumeric()
          -
          -
          Returns:
          -
          True if this token is VALUE_NUMBER_INT or VALUE_NUMBER_FLOAT, - false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          isStructStart

          -
          public final boolean isStructStart()
          -
          Accessor that is functionally equivalent to: - - this == JsonToken.START_OBJECT || this == JsonToken.START_ARRAY -
          -
          -
          Returns:
          -
          True if this token is START_OBJECT or START_ARRAY, - false otherwise
          -
          Since:
          -
          2.3
          -
          -
        • -
        - - - -
          -
        • -

          isStructEnd

          -
          public final boolean isStructEnd()
          -
          Accessor that is functionally equivalent to: - - this == JsonToken.END_OBJECT || this == JsonToken.END_ARRAY -
          -
          -
          Returns:
          -
          True if this token is END_OBJECT or END_ARRAY, - false otherwise
          -
          Since:
          -
          2.3
          -
          -
        • -
        - - - -
          -
        • -

          isScalarValue

          -
          public final boolean isScalarValue()
          -
          Method that can be used to check whether this token represents - a valid non-structured value. This means all VALUE_xxx tokens; - excluding START_xxx and END_xxx tokens as well - FIELD_NAME.
          -
          -
          Returns:
          -
          True if this token is a scalar value token (one of - VALUE_xxx tokens), false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          isBoolean

          -
          public final boolean isBoolean()
          -
          -
          Returns:
          -
          True if this token is VALUE_TRUE or VALUE_FALSE, - false otherwise
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonTokenId.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonTokenId.html deleted file mode 100644 index 417036acb0..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/JsonTokenId.html +++ /dev/null @@ -1,498 +0,0 @@ - - - - - - -JsonTokenId (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface JsonTokenId

    -
    -
    -
    -
      -
    • -
      -
      -
      public interface JsonTokenId
      -
      Interface defined to contain ids accessible with JsonToken.id(). - Needed because it is impossible to define these constants in - JsonToken itself, as static constants (oddity of how Enums - are implemented by JVM).
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.Base.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.Base.html deleted file mode 100644 index d381fd8c49..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.Base.html +++ /dev/null @@ -1,541 +0,0 @@ - - - - - - -ObjectReadContext.Base (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class ObjectReadContext.Base

    -
    -
    - -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.html deleted file mode 100644 index 31c6d69f95..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectReadContext.html +++ /dev/null @@ -1,548 +0,0 @@ - - - - - - -ObjectReadContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface ObjectReadContext

    -
    -
    -
    -
      -
    • -
      -
      All Known Implementing Classes:
      -
      ObjectReadContext.Base
      -
      -
      -
      -
      public interface ObjectReadContext
      -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during read (token stream to Object deserialization) process. - Access is mostly needed during construction of - JsonParser instances by TokenStreamFactory.
      -
      -
      Since:
      -
      3.0
      -
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.Base.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.Base.html deleted file mode 100644 index 42a687e7a1..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.Base.html +++ /dev/null @@ -1,570 +0,0 @@ - - - - - - -ObjectWriteContext.Base (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class ObjectWriteContext.Base

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.ObjectWriteContext.Base
      • -
      -
    • -
    -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.html deleted file mode 100644 index 7eaf75fa02..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/ObjectWriteContext.html +++ /dev/null @@ -1,504 +0,0 @@ - - - - - - -ObjectWriteContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface ObjectWriteContext

    -
    -
    -
    -
      -
    • -
      -
      All Known Implementing Classes:
      -
      ObjectWriteContext.Base
      -
      -
      -
      -
      public interface ObjectWriteContext
      -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during write (Object to token stream serialization) process. - Access is mostly needed during construction of - JsonGenerator instances by TokenStreamFactory.
      -
      -
      Since:
      -
      3.0
      -
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/PrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/PrettyPrinter.html deleted file mode 100644 index 79be8df6db..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/PrettyPrinter.html +++ /dev/null @@ -1,599 +0,0 @@ - - - - - - -PrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface PrettyPrinter

    -
    -
    -
    -
      -
    • -
      -
      All Known Implementing Classes:
      -
      DefaultPrettyPrinter, MinimalPrettyPrinter
      -
      -
      -
      -
      public interface PrettyPrinter
      -
      Interface for objects that implement pretty printer functionality, such - as indentation. - Pretty printers are used to add white space in output JSON content, - to make results more human readable. Usually this means things like adding - linefeeds and indentation. -

      - Note: stateful implementations MUST implement - Instantiatable interface, - to allow for constructing per-generation instances and avoid - state corruption. - Stateless implementations need not do this; but those are less common.

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          DEFAULT_SEPARATORS

          -
          static final Separators DEFAULT_SEPARATORS
          -
        • -
        - - - -
          -
        • -

          DEFAULT_ROOT_VALUE_SEPARATOR

          -
          static final SerializedString DEFAULT_ROOT_VALUE_SEPARATOR
          -
          Default String used for separating root values is single space.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          writeRootValueSeparator

          -
          void writeRootValueSeparator(JsonGenerator gen)
          -                      throws IOException
          -
          Method called after a root-level value has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a space, to - allow values to be parsed correctly. Pretty-printer is - to output some other suitable and nice-looking separator - (tab(s), space(s), linefeed(s) or any combination thereof).

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          void writeStartObject(JsonGenerator gen)
          -               throws IOException
          -
          Method called when an Object value is to be output, before - any fields are output. -

          - Default handling (without pretty-printing) will output - the opening curly bracket. - Pretty-printer is - to output a curly bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndObject

          -
          void writeEndObject(JsonGenerator gen,
          -                    int nrOfEntries)
          -             throws IOException
          -
          Method called after an Object value has been completely output - (minus closing curly bracket). -

          - Default handling (without pretty-printing) will output - the closing curly bracket. - Pretty-printer is - to output a curly bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          nrOfEntries - Number of direct members of the Object that - have been output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectEntrySeparator

          -
          void writeObjectEntrySeparator(JsonGenerator gen)
          -                        throws IOException
          -
          Method called after an Object entry (field:value) has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a single - comma to separate the two. Pretty-printer is - to output a comma as well, but can surround that with other - (white-space) decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectFieldValueSeparator

          -
          void writeObjectFieldValueSeparator(JsonGenerator gen)
          -                             throws IOException
          -
          Method called after an object field has been output, but - before the value is output. -

          - Default handling (without pretty-printing) will output a single - colon to separate the two. Pretty-printer is - to output a colon as well, but can surround that with other - (white-space) decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          void writeStartArray(JsonGenerator gen)
          -              throws IOException
          -
          Method called when an Array value is to be output, before - any member/child values are output. -

          - Default handling (without pretty-printing) will output - the opening bracket. - Pretty-printer is - to output a bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndArray

          -
          void writeEndArray(JsonGenerator gen,
          -                   int nrOfValues)
          -            throws IOException
          -
          Method called after an Array value has been completely output - (minus closing bracket). -

          - Default handling (without pretty-printing) will output - the closing bracket. - Pretty-printer is - to output a bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          nrOfValues - Number of direct members of the array that - have been output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeArrayValueSeparator

          -
          void writeArrayValueSeparator(JsonGenerator gen)
          -                       throws IOException
          -
          Method called after an array value has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a single - comma to separate the two. Pretty-printer is - to output a comma as well, but can surround that with other - (white-space) decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          beforeArrayValues

          -
          void beforeArrayValues(JsonGenerator gen)
          -                throws IOException
          -
          Method called after array start marker has been output, - and right before the first value is to be output. - It is not called for arrays with no values. -

          - Default handling does not output anything, but pretty-printer - is free to add any white space decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          beforeObjectEntries

          -
          void beforeObjectEntries(JsonGenerator gen)
          -                  throws IOException
          -
          Method called after object start marker has been output, - and right before the field name of the first entry is - to be output. - It is not called for objects without entries. -

          - Default handling does not output anything, but pretty-printer - is free to add any white space decoration.

          -
          -
          Parameters:
          -
          gen - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/SerializableString.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/SerializableString.html deleted file mode 100644 index ac8edb5194..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/SerializableString.html +++ /dev/null @@ -1,570 +0,0 @@ - - - - - - -SerializableString (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface SerializableString

    -
    -
    -
    -
      -
    • -
      -
      All Known Implementing Classes:
      -
      SerializedString
      -
      -
      -
      -
      public interface SerializableString
      -
      Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations. - Typically implementations store possible serialized version(s) so that - serialization of String can be done more efficiently, especially when - used multiple times. -

      - Note that "quoted" in methods means quoting of 'special' characters using - JSON backlash notation (and not use of actual double quotes).

      -
      -
      See Also:
      -
      SerializedString
      -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        intappendQuoted(char[] buffer, - int offset) -
        Method that will append quoted characters of this String into given - buffer.
        -
        intappendQuotedUTF8(byte[] buffer, - int offset) -
        Method that will append quoted UTF-8 bytes of this String into given - buffer, if there is enough room; if not, returns -1.
        -
        intappendUnquoted(char[] buffer, - int offset) -
        Method that will append unquoted characters of this String into given - buffer.
        -
        intappendUnquotedUTF8(byte[] buffer, - int offset) -
        Method that will append unquoted ('raw') UTF-8 bytes of this String into given - buffer.
        -
        char[]asQuotedChars() 
        byte[]asQuotedUTF8() -
        Returns UTF-8 encoded version of JSON-quoted String.
        -
        byte[]asUnquotedUTF8() -
        Returns UTF-8 encoded version of unquoted String.
        -
        intcharLength() -
        Returns length of the (unquoted) String as characters.
        -
        StringgetValue() -
        Returns unquoted String that this object represents (and offers - serialized forms for)
        -
        intputQuotedUTF8(ByteBuffer buffer) -
        Method for appending JSON-escaped UTF-8 encoded String value into given - ByteBuffer, if it fits.
        -
        intputUnquotedUTF8(ByteBuffer buffer) -
        Method for appending unquoted ('raw') UTF-8 encoded String value into given - ByteBuffer, if it fits.
        -
        intwriteQuotedUTF8(OutputStream out) -
        Method for writing JSON-escaped UTF-8 encoded String value using given - OutputStream.
        -
        intwriteUnquotedUTF8(OutputStream out) -
        Method for writing unescaped UTF-8 encoded String value using given - OutputStream.
        -
        -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getValue

          -
          String getValue()
          -
          Returns unquoted String that this object represents (and offers - serialized forms for)
          -
          -
          Returns:
          -
          Unquoted String
          -
          -
        • -
        - - - -
          -
        • -

          charLength

          -
          int charLength()
          -
          Returns length of the (unquoted) String as characters. - Functionally equivalent to: -
          -   getValue().length();
          -
          -
          -
          Returns:
          -
          Length of the String in characters
          -
          -
        • -
        - - - -
          -
        • -

          asQuotedChars

          -
          char[] asQuotedChars()
          -
        • -
        - - - -
          -
        • -

          asUnquotedUTF8

          -
          byte[] asUnquotedUTF8()
          -
          Returns UTF-8 encoded version of unquoted String. - Functionally equivalent to (but more efficient than): -
          - getValue().getBytes("UTF-8");
          -
          -
          -
          Returns:
          -
          UTF-8 encoded version of String, without any escaping
          -
          -
        • -
        - - - -
          -
        • -

          asQuotedUTF8

          -
          byte[] asQuotedUTF8()
          -
          Returns UTF-8 encoded version of JSON-quoted String. - Functionally equivalent to (but more efficient than): -
          - new String(asQuotedChars()).getBytes("UTF-8");
          -
          -
          -
          Returns:
          -
          UTF-8 encoded version of JSON-escaped String
          -
          -
        • -
        - - - -
          -
        • -

          appendQuotedUTF8

          -
          int appendQuotedUTF8(byte[] buffer,
          -                     int offset)
          -
          Method that will append quoted UTF-8 bytes of this String into given - buffer, if there is enough room; if not, returns -1. - Functionally equivalent to: -
          -  byte[] bytes = str.asQuotedUTF8();
          -  System.arraycopy(bytes, 0, buffer, offset, bytes.length);
          -  return bytes.length;
          -
          -
          -
          Parameters:
          -
          buffer - Buffer to append JSON-escaped String into
          -
          offset - Offset in buffer to append String at
          -
          Returns:
          -
          Number of bytes appended, if successful, otherwise -1
          -
          -
        • -
        - - - -
          -
        • -

          appendQuoted

          -
          int appendQuoted(char[] buffer,
          -                 int offset)
          -
          Method that will append quoted characters of this String into given - buffer. Functionally equivalent to: -
          -  char[] ch = str.asQuotedChars();
          -  System.arraycopy(ch, 0, buffer, offset, ch.length);
          -  return ch.length;
          -
          -
          -
          Parameters:
          -
          buffer - Buffer to append JSON-escaped String into
          -
          offset - Offset in buffer to append String at
          -
          Returns:
          -
          Number of characters appended, if successful, otherwise -1
          -
          -
        • -
        - - - -
          -
        • -

          appendUnquotedUTF8

          -
          int appendUnquotedUTF8(byte[] buffer,
          -                       int offset)
          -
          Method that will append unquoted ('raw') UTF-8 bytes of this String into given - buffer. Functionally equivalent to: -
          -  byte[] bytes = str.asUnquotedUTF8();
          -  System.arraycopy(bytes, 0, buffer, offset, bytes.length);
          -  return bytes.length;
          -
          -
          -
          Parameters:
          -
          buffer - Buffer to append literal (unescaped) String into
          -
          offset - Offset in buffer to append String at
          -
          Returns:
          -
          Number of bytes appended, if successful, otherwise -1
          -
          -
        • -
        - - - -
          -
        • -

          appendUnquoted

          -
          int appendUnquoted(char[] buffer,
          -                   int offset)
          -
          Method that will append unquoted characters of this String into given - buffer. Functionally equivalent to: -
          -  char[] ch = str.getValue().toCharArray();
          -  System.arraycopy(bytes, 0, buffer, offset, ch.length);
          -  return ch.length;
          -
          -
          -
          Parameters:
          -
          buffer - Buffer to append literal (unescaped) String into
          -
          offset - Offset in buffer to append String at
          -
          Returns:
          -
          Number of characters appended, if successful, otherwise -1
          -
          -
        • -
        - - - -
          -
        • -

          writeQuotedUTF8

          -
          int writeQuotedUTF8(OutputStream out)
          -             throws IOException
          -
          Method for writing JSON-escaped UTF-8 encoded String value using given - OutputStream.
          -
          -
          Parameters:
          -
          out - OutputStream to write String into
          -
          Returns:
          -
          Number of bytes written
          -
          Throws:
          -
          IOException - if underlying stream write fails
          -
          -
        • -
        - - - -
          -
        • -

          writeUnquotedUTF8

          -
          int writeUnquotedUTF8(OutputStream out)
          -               throws IOException
          -
          Method for writing unescaped UTF-8 encoded String value using given - OutputStream.
          -
          -
          Parameters:
          -
          out - OutputStream to write String into
          -
          Returns:
          -
          Number of bytes written
          -
          Throws:
          -
          IOException - if underlying stream write fails
          -
          -
        • -
        - - - -
          -
        • -

          putQuotedUTF8

          -
          int putQuotedUTF8(ByteBuffer buffer)
          -           throws IOException
          -
          Method for appending JSON-escaped UTF-8 encoded String value into given - ByteBuffer, if it fits.
          -
          -
          Parameters:
          -
          buffer - ByteBuffer to append String into
          -
          Returns:
          -
          Number of bytes put, if contents fit, otherwise -1
          -
          Throws:
          -
          IOException - if underlying buffer append operation fails
          -
          -
        • -
        - - - -
          -
        • -

          putUnquotedUTF8

          -
          int putUnquotedUTF8(ByteBuffer buffer)
          -             throws IOException
          -
          Method for appending unquoted ('raw') UTF-8 encoded String value into given - ByteBuffer, if it fits.
          -
          -
          Parameters:
          -
          buffer - ByteBuffer to append String into
          -
          Returns:
          -
          Number of bytes put, if contents fit, otherwise -1
          -
          Throws:
          -
          IOException - if underlying buffer append operation fails
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadCapability.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadCapability.html deleted file mode 100644 index 2606aad04e..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadCapability.html +++ /dev/null @@ -1,472 +0,0 @@ - - - - - - -StreamReadCapability (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum StreamReadCapability

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      JacksonFeature, Serializable, Comparable<StreamReadCapability>
      -
      -
      -
      -
      public enum StreamReadCapability
      -extends Enum<StreamReadCapability>
      -implements JacksonFeature
      -
      Set of on/off capabilities that a JsonParser for given format - (or in case of buffering, original format) has. - Used in some cases to adjust aspects of things like content conversions, - coercions and validation by format-agnostic functionality. - Specific or expected usage documented by individual capability entry - Javadocs.
      -
      -
      Since:
      -
      2.12
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          DUPLICATE_PROPERTIES

          -
          public static final StreamReadCapability DUPLICATE_PROPERTIES
          -
          Capability that indicates that data format can expose multiple properties - with same name ("duplicates") within one Object context. - This is usually not enabled, except for formats like xml that - have content model that does not map cleanly to JSON-based token stream. -

          - Capability may be used for allowing secondary mapping of such duplicates - in case of using Tree Model (see TreeNode), or "untyped" databinding - (mapping content as generic Object). -

          - Capability is currently only enabled for XML format backend.

          -
        • -
        - - - -
          -
        • -

          SCALARS_AS_OBJECTS

          -
          public static final StreamReadCapability SCALARS_AS_OBJECTS
          -
          Capability that indicates that data format may in some cases expose Scalar values - (whether typed or untyped) as Object values. There are additional access methods - at databind level: this capability may be used to decide whether to attempt to - use such methods especially in potentially ambiguous cases. -

          - Capability is currently only enabled for XML format backend.

          -
        • -
        - - - -
          -
        • -

          UNTYPED_SCALARS

          -
          public static final StreamReadCapability UNTYPED_SCALARS
          -
          Capability that indicates that data format only exposed "untyped" scalars: that is, - instead of Number, Boolean and String types all scalar values are reported as - text (JsonToken.VALUE_STRING) - unless some sort of coercion is implied by caller. -

          - This capability is true for many textual formats like CSV, Properties and XML.

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static StreamReadCapability[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (StreamReadCapability c : StreamReadCapability.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static StreamReadCapability valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          enabledByDefault

          -
          public boolean enabledByDefault()
          -
          Description copied from interface: JacksonFeature
          -
          Accessor for checking whether this feature is enabled by default.
          -
          -
          Specified by:
          -
          enabledByDefault in interface JacksonFeature
          -
          Returns:
          -
          Whether this instance is enabled by default or not
          -
          -
        • -
        - - - -
          -
        • -

          enabledIn

          -
          public boolean enabledIn(int flags)
          -
          Description copied from interface: JacksonFeature
          -
          Convenience method for checking whether feature is enabled in given bitmask.
          -
          -
          Specified by:
          -
          enabledIn in interface JacksonFeature
          -
          Parameters:
          -
          flags - Bit field that contains a set of enabled features of this type
          -
          Returns:
          -
          True if this feature is enabled in passed bit field
          -
          -
        • -
        - - - -
          -
        • -

          getMask

          -
          public int getMask()
          -
          Description copied from interface: JacksonFeature
          -
          Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
          -
          -
          Specified by:
          -
          getMask in interface JacksonFeature
          -
          Returns:
          -
          Bit mask of this feature
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadFeature.html deleted file mode 100644 index 2fef32c759..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamReadFeature.html +++ /dev/null @@ -1,535 +0,0 @@ - - - - - - -StreamReadFeature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum StreamReadFeature

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          AUTO_CLOSE_SOURCE

          -
          public static final StreamReadFeature AUTO_CLOSE_SOURCE
          -
          Feature that determines whether parser will automatically - close underlying input source that is NOT owned by the - parser. If disabled, calling application has to separately - close the underlying InputStream and Reader - instances used to create the parser. If enabled, parser - will handle closing, as long as parser itself gets closed: - this happens when end-of-input is encountered, or parser - is closed by a call to JsonParser.close(). -

          - Feature is enabled by default.

          -
        • -
        - - - -
          -
        • -

          STRICT_DUPLICATE_DETECTION

          -
          public static final StreamReadFeature STRICT_DUPLICATE_DETECTION
          -
          Feature that determines whether JsonParser will explicitly - check that no duplicate JSON Object field names are encountered. - If enabled, parser will check all names within context and report - duplicates by throwing a JsonParseException; if disabled, - parser will not do such checking. Assumption in latter case is - that caller takes care of handling duplicates at a higher level: - data-binding, for example, has features to specify detection to - be done there. -

          - Note that enabling this feature will incur performance overhead - due to having to store and check additional information: this typically - adds 20-30% to execution time for basic parsing.

          -
        • -
        - - - -
          -
        • -

          IGNORE_UNDEFINED

          -
          public static final StreamReadFeature IGNORE_UNDEFINED
          -
          Feature that determines what to do if the underlying data format requires knowledge - of all properties to decode (usually via a Schema), and if no definition is - found for a property that input content contains. - Typically most textual data formats do NOT require schema information (although - some do, such as CSV), whereas many binary data formats do require definitions - (such as Avro, protobuf), although not all (Smile, CBOR, BSON and MessagePack do not). - Further note that some formats that do require schema information will not be able - to ignore undefined properties: for example, Avro is fully positional and there is - no possibility of undefined data. This leaves formats like Protobuf that have identifiers - that may or may not map; and as such Protobuf format does make use of this feature. -

          - Note that support for this feature is implemented by individual data format - module, if (and only if) it makes sense for the format in question. For JSON, - for example, this feature has no effect as properties need not be pre-defined. -

          - Feature is disabled by default, meaning that if the underlying data format - requires knowledge of all properties to output, attempts to read an unknown - property will result in a JsonProcessingException

          -
        • -
        - - - -
          -
        • -

          INCLUDE_SOURCE_IN_LOCATION

          -
          public static final StreamReadFeature INCLUDE_SOURCE_IN_LOCATION
          -
          Feature that determines whether JsonLocation instances should be constructed - with reference to source or not. If source reference is included, its type and contents - are included when `toString()` method is called (most notably when printing out parse - exception with that location information). If feature is disabled, no source reference - is passed and source is only indicated as "UNKNOWN". -

          - Most common reason for disabling this feature is to avoid leaking - internal information; this may be done for security reasons. - Note that even if source reference is included, only parts of contents are usually - printed, and not the whole contents. Further, many source reference types can not - necessarily access contents (like streams), so only type is indicated, not contents. -

          - Feature is enabled by default, meaning that "source reference" information is passed - and some or all of the source content may be included in JsonLocation information - constructed either when requested explicitly, or when needed for an exception.

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static StreamReadFeature[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (StreamReadFeature c : StreamReadFeature.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static StreamReadFeature valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          collectDefaults

          -
          public static int collectDefaults()
          -
          Method that calculates bit set (flags) of all features that - are enabled by default.
          -
          -
          Returns:
          -
          Bit mask of all features that are enabled by default
          -
          -
        • -
        - - - -
          -
        • -

          enabledByDefault

          -
          public boolean enabledByDefault()
          -
          Description copied from interface: JacksonFeature
          -
          Accessor for checking whether this feature is enabled by default.
          -
          -
          Specified by:
          -
          enabledByDefault in interface JacksonFeature
          -
          Returns:
          -
          Whether this instance is enabled by default or not
          -
          -
        • -
        - - - -
          -
        • -

          enabledIn

          -
          public boolean enabledIn(int flags)
          -
          Description copied from interface: JacksonFeature
          -
          Convenience method for checking whether feature is enabled in given bitmask.
          -
          -
          Specified by:
          -
          enabledIn in interface JacksonFeature
          -
          Parameters:
          -
          flags - Bit field that contains a set of enabled features of this type
          -
          Returns:
          -
          True if this feature is enabled in passed bit field
          -
          -
        • -
        - - - -
          -
        • -

          getMask

          -
          public int getMask()
          -
          Description copied from interface: JacksonFeature
          -
          Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
          -
          -
          Specified by:
          -
          getMask in interface JacksonFeature
          -
          Returns:
          -
          Bit mask of this feature
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteCapability.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteCapability.html deleted file mode 100644 index cc865664e2..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteCapability.html +++ /dev/null @@ -1,444 +0,0 @@ - - - - - - -StreamWriteCapability (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum StreamWriteCapability

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      JacksonFeature, Serializable, Comparable<StreamWriteCapability>
      -
      -
      -
      -
      public enum StreamWriteCapability
      -extends Enum<StreamWriteCapability>
      -implements JacksonFeature
      -
      Set of on/off capabilities that a JsonGenerator for given format - (or in case of buffering, original format) has. - Used in some cases to adjust aspects of things like content conversions and - coercions by format-agnostic functionality. - Specific or expected usage documented by individual capability entry Javadocs.
      -
      -
      Since:
      -
      2.12
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          CAN_WRITE_BINARY_NATIVELY

          -
          public static final StreamWriteCapability CAN_WRITE_BINARY_NATIVELY
          -
          Capability that indicates that the data format is able to express binary - data natively, without using textual encoding like Base64. -

          - Capability is currently enabled for all binary formats and none of textual - formats.

          -
        • -
        - - - -
          -
        • -

          CAN_WRITE_FORMATTED_NUMBERS

          -
          public static final StreamWriteCapability CAN_WRITE_FORMATTED_NUMBERS
          -
          Capability that indicates that the data format is able to write - "formatted numbers": that is, output of numbers is done as Strings - and caller is allowed to pass in logical number values as Strings. -

          - Capability is currently enabled for most textual formats and none of binary - formats.

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static StreamWriteCapability[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (StreamWriteCapability c : StreamWriteCapability.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static StreamWriteCapability valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          enabledByDefault

          -
          public boolean enabledByDefault()
          -
          Description copied from interface: JacksonFeature
          -
          Accessor for checking whether this feature is enabled by default.
          -
          -
          Specified by:
          -
          enabledByDefault in interface JacksonFeature
          -
          Returns:
          -
          Whether this instance is enabled by default or not
          -
          -
        • -
        - - - -
          -
        • -

          enabledIn

          -
          public boolean enabledIn(int flags)
          -
          Description copied from interface: JacksonFeature
          -
          Convenience method for checking whether feature is enabled in given bitmask.
          -
          -
          Specified by:
          -
          enabledIn in interface JacksonFeature
          -
          Parameters:
          -
          flags - Bit field that contains a set of enabled features of this type
          -
          Returns:
          -
          True if this feature is enabled in passed bit field
          -
          -
        • -
        - - - -
          -
        • -

          getMask

          -
          public int getMask()
          -
          Description copied from interface: JacksonFeature
          -
          Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
          -
          -
          Specified by:
          -
          getMask in interface JacksonFeature
          -
          Returns:
          -
          Bit mask of this feature
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteFeature.html deleted file mode 100644 index 03328e7fc8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/StreamWriteFeature.html +++ /dev/null @@ -1,579 +0,0 @@ - - - - - - -StreamWriteFeature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum StreamWriteFeature

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          AUTO_CLOSE_TARGET

          -
          public static final StreamWriteFeature AUTO_CLOSE_TARGET
          -
          Feature that determines whether generator will automatically - close underlying output target that is NOT owned by the - generator. - If disabled, calling application has to separately - close the underlying OutputStream and Writer - instances used to create the generator. If enabled, generator - will handle closing, as long as generator itself gets closed: - this happens when end-of-input is encountered, or generator - is closed by a call to JsonGenerator.close(). -

          - Feature is enabled by default.

          -
        • -
        - - - -
          -
        • -

          AUTO_CLOSE_CONTENT

          -
          public static final StreamWriteFeature AUTO_CLOSE_CONTENT
          -
          Feature that determines what happens when the generator is - closed while there are still unmatched - JsonToken.START_ARRAY or JsonToken.START_OBJECT - entries in output content. If enabled, such Array(s) and/or - Object(s) are automatically closed; if disabled, nothing - specific is done. -

          - Feature is enabled by default.

          -
        • -
        - - - -
          -
        • -

          FLUSH_PASSED_TO_STREAM

          -
          public static final StreamWriteFeature FLUSH_PASSED_TO_STREAM
          -
          Feature that specifies that calls to JsonGenerator.flush() will cause - matching flush() to underlying OutputStream - or Writer; if disabled this will not be done. - Main reason to disable this feature is to prevent flushing at - generator level, if it is not possible to prevent method being - called by other code (like ObjectMapper or third - party libraries). -

          - Feature is enabled by default.

          -
        • -
        - - - -
          -
        • -

          WRITE_BIGDECIMAL_AS_PLAIN

          -
          public static final StreamWriteFeature WRITE_BIGDECIMAL_AS_PLAIN
          -
          Feature that determines whether BigDecimal entries are - serialized using BigDecimal.toPlainString() to prevent - values to be written using scientific notation. -

          - NOTE: only affects generators that serialize BigDecimals - using textual representation (textual formats but potentially some binary - formats). -

          - Feature is disabled by default, so default output mode is used; this generally - depends on how BigDecimal has been created.

          -
        • -
        - - - -
          -
        • -

          STRICT_DUPLICATE_DETECTION

          -
          public static final StreamWriteFeature STRICT_DUPLICATE_DETECTION
          -
          Feature that determines whether JsonGenerator will explicitly - check that no duplicate JSON Object field names are written. - If enabled, generator will check all names within context and report - duplicates by throwing a JsonGenerationException; if disabled, - no such checking will be done. Assumption in latter case is - that caller takes care of not trying to write duplicate names. -

          - Note that enabling this feature will incur performance overhead - due to having to store and check additional information. -

          - Feature is disabled by default.

          -
        • -
        - - - -
          -
        • -

          IGNORE_UNKNOWN

          -
          public static final StreamWriteFeature IGNORE_UNKNOWN
          -
          Feature that determines what to do if the underlying data format requires knowledge - of all properties to output, and if no definition is found for a property that - caller tries to write. If enabled, such properties will be quietly ignored; - if disabled, a JsonProcessingException will be thrown to indicate the - problem. - Typically most textual data formats do NOT require schema information (although - some do, such as CSV), whereas many binary data formats do require definitions - (such as Avro, protobuf), although not all (Smile, CBOR, BSON and MessagePack do not). -

          - Note that support for this feature is implemented by individual data format - module, if (and only if) it makes sense for the format in question. For JSON, - for example, this feature has no effect as properties need not be pre-defined. -

          - Feature is disabled by default, meaning that if the underlying data format - requires knowledge of all properties to output, attempts to write an unknown - property will result in a JsonProcessingException

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static StreamWriteFeature[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (StreamWriteFeature c : StreamWriteFeature.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static StreamWriteFeature valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          collectDefaults

          -
          public static int collectDefaults()
          -
          Method that calculates bit set (flags) of all features that - are enabled by default.
          -
          -
          Returns:
          -
          Bit mask of all features that are enabled by default
          -
          -
        • -
        - - - -
          -
        • -

          enabledByDefault

          -
          public boolean enabledByDefault()
          -
          Description copied from interface: JacksonFeature
          -
          Accessor for checking whether this feature is enabled by default.
          -
          -
          Specified by:
          -
          enabledByDefault in interface JacksonFeature
          -
          Returns:
          -
          Whether this instance is enabled by default or not
          -
          -
        • -
        - - - -
          -
        • -

          enabledIn

          -
          public boolean enabledIn(int flags)
          -
          Description copied from interface: JacksonFeature
          -
          Convenience method for checking whether feature is enabled in given bitmask.
          -
          -
          Specified by:
          -
          enabledIn in interface JacksonFeature
          -
          Parameters:
          -
          flags - Bit field that contains a set of enabled features of this type
          -
          Returns:
          -
          True if this feature is enabled in passed bit field
          -
          -
        • -
        - - - -
          -
        • -

          getMask

          -
          public int getMask()
          -
          Description copied from interface: JacksonFeature
          -
          Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
          -
          -
          Specified by:
          -
          getMask in interface JacksonFeature
          -
          Returns:
          -
          Bit mask of this feature
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamContext.html deleted file mode 100644 index 97c3f00514..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamContext.html +++ /dev/null @@ -1,865 +0,0 @@ - - - - - - -TokenStreamContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class TokenStreamContext

    -
    -
    - -
    -
      -
    • -
      -
      Direct Known Subclasses:
      -
      JsonReadContext, JsonWriteContext, SimpleTokenReadContext, SimpleTokenWriteContext, TokenFilterContext
      -
      -
      -
      -
      public abstract class TokenStreamContext
      -extends Object
      -
      Shared base class for streaming processing contexts used during - reading and writing of token streams using Streaming API. - This context is also exposed to applications: - context object can be used by applications to get an idea of - relative position of the parser/generator within content - being processed. This allows for some contextual processing: for - example, output within Array context can differ from that of - Object context. Perhaps more importantly context is hierarchic so - that enclosing contexts can be inspected as well. All levels - also include information about current property name (for Objects) - and element index (for Arrays). -

      - NOTE: In jackson 2.x this class was named JsonStreamContext

      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - -
        Fields 
        Modifier and TypeField and Description
        protected int_index -
        Index of the currently processed entry.
        -
        protected int_type -
        Indicates logical type of context as one of TYPE_xxx consants.
        -
        static intTYPE_ARRAY -
        Indicator for "Array" context.
        -
        static intTYPE_OBJECT -
        Indicator for "Object" context.
        -
        static intTYPE_ROOT -
        Indicator for "Root Value" context (has not parent)
        -
        -
      • -
      - - - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods 
        Modifier and TypeMethod and Description
        abstract StringcurrentName() -
        Method for accessing name associated with the current location.
        -
        intgetCurrentIndex() 
        StringgetCurrentName() -
        Deprecated.  -
        Since 3.0 use currentName() instead
        -
        -
        ObjectgetCurrentValue() -
        Method for accessing currently active value being used by data-binding - (as the source of streaming data to write, or destination of data being - read), at this level in hierarchy.
        -
        intgetEntryCount() 
        abstract TokenStreamContextgetParent() -
        Accessor for finding parent context of this context; will - return null for root context.
        -
        JsonLocationgetStartLocation(Object srcRef) -
        Optional method that may be used to access starting location of this context: - for example, in case of JSON `Object` context, offset at which `[` token was - read or written.
        -
        booleanhasCurrentIndex() -
        Method that may be called to verify whether this context has valid index: - will return `false` before the first entry of Object context or before - first element of Array context; otherwise returns `true`.
        -
        booleanhasCurrentName() 
        booleanhasPathSegment() -
        Method that may be called to check if this context is either: - - Object, with at least one entry written (partially or completely) - - Array, with at least one entry written (partially or completely) - - - and if so, return `true`; otherwise return `false`.
        -
        booleaninArray() -
        Method that returns true if this context is an Array context; - that is, content is being read from or written to a JSON Array.
        -
        booleaninObject() -
        Method that returns true if this context is an Object context; - that is, content is being read from or written to a JSON Object.
        -
        booleaninRoot() -
        Method that returns true if this context is a Root context; - that is, content is being read from or written to without - enclosing array or object structure.
        -
        JsonPointerpathAsPointer() -
        Factory method for constructing a JsonPointer that points to the current - location within the stream that this context is for, excluding information about - "root context" (only relevant for multi-root-value cases)
        -
        JsonPointerpathAsPointer(boolean includeRoot) -
        Factory method for constructing a JsonPointer that points to the current - location within the stream that this context is for, optionally including - "root value index"
        -
        voidsetCurrentValue(Object v) -
        Method to call to pass value to be returned via getCurrentValue(); typically - called indirectly through JsonParser.setCurrentValue(java.lang.Object) - or JsonGenerator.setCurrentValue(java.lang.Object)).
        -
        StringtoString() -
        Overridden to provide developer readable "JsonPath" representation - of the context.
        -
        StringtypeDesc() -
        Method for accessing simple type description of current context; - either ROOT (for root-level values), OBJECT (for field names and - values of JSON Objects) or ARRAY (for values of JSON Arrays)
        -
        - -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          TYPE_ROOT

          -
          public static final int TYPE_ROOT
          -
          Indicator for "Root Value" context (has not parent)
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          TYPE_ARRAY

          -
          public static final int TYPE_ARRAY
          -
          Indicator for "Array" context.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          TYPE_OBJECT

          -
          public static final int TYPE_OBJECT
          -
          Indicator for "Object" context.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          _type

          -
          protected int _type
          -
          Indicates logical type of context as one of TYPE_xxx consants.
          -
        • -
        - - - -
          -
        • -

          _index

          -
          protected int _index
          -
          Index of the currently processed entry. Starts with -1 to signal - that no entries have been started, and gets advanced each - time a new entry is started, either by encountering an expected - separator, or with new values if no separators are expected - (the case for root context).
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          TokenStreamContext

          -
          protected TokenStreamContext()
          -
        • -
        - - - -
          -
        • -

          TokenStreamContext

          -
          protected TokenStreamContext(TokenStreamContext base)
          -
          Copy constructor used by sub-classes for creating copies for buffering.
          -
          -
          Parameters:
          -
          base - Context instance to copy type and index from
          -
          -
        • -
        - - - -
          -
        • -

          TokenStreamContext

          -
          protected TokenStreamContext(int type,
          -                             int index)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getParent

          -
          public abstract TokenStreamContext getParent()
          -
          Accessor for finding parent context of this context; will - return null for root context.
          -
          -
          Returns:
          -
          Parent context of this context, if any; null for Root contexts
          -
          -
        • -
        - - - -
          -
        • -

          inArray

          -
          public final boolean inArray()
          -
          Method that returns true if this context is an Array context; - that is, content is being read from or written to a JSON Array.
          -
          -
          Returns:
          -
          True if this context represents an Array; false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          inRoot

          -
          public final boolean inRoot()
          -
          Method that returns true if this context is a Root context; - that is, content is being read from or written to without - enclosing array or object structure.
          -
          -
          Returns:
          -
          True if this context represents a sequence of Root values; false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          inObject

          -
          public final boolean inObject()
          -
          Method that returns true if this context is an Object context; - that is, content is being read from or written to a JSON Object.
          -
          -
          Returns:
          -
          True if this context represents an Object; false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          typeDesc

          -
          public String typeDesc()
          -
          Method for accessing simple type description of current context; - either ROOT (for root-level values), OBJECT (for field names and - values of JSON Objects) or ARRAY (for values of JSON Arrays)
          -
          -
          Returns:
          -
          Type description String
          -
          -
        • -
        - - - -
          -
        • -

          getEntryCount

          -
          public final int getEntryCount()
          -
          -
          Returns:
          -
          Number of entries that are complete and started.
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentIndex

          -
          public final int getCurrentIndex()
          -
          -
          Returns:
          -
          Index of the currently processed entry, if any
          -
          -
        • -
        - - - -
          -
        • -

          hasCurrentIndex

          -
          public boolean hasCurrentIndex()
          -
          Method that may be called to verify whether this context has valid index: - will return `false` before the first entry of Object context or before - first element of Array context; otherwise returns `true`.
          -
          -
          Returns:
          -
          True if this context has value index to access, false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          hasPathSegment

          -
          public boolean hasPathSegment()
          -
          Method that may be called to check if this context is either: -
            -
          • Object, with at least one entry written (partially or completely) -
          • -
          • Array, with at least one entry written (partially or completely) -
          • -
          - and if so, return `true`; otherwise return `false`. Latter case includes - Root context (always), and Object/Array contexts before any entries/elements - have been read or written. -

          - Method is mostly used to determine whether this context should be used for - constructing JsonPointer

          -
          -
          Returns:
          -
          True if this context has value path segment to access, false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          currentName

          -
          public abstract String currentName()
          -
          Method for accessing name associated with the current location. - Non-null for FIELD_NAME and value events that directly - follow field names; null for root level and array values.
          -
          -
          Returns:
          -
          Current field name within context, if any; null if none
          -
          -
        • -
        - - - - - - - -
          -
        • -

          hasCurrentName

          -
          public boolean hasCurrentName()
          -
        • -
        - - - -
          -
        • -

          getCurrentValue

          -
          public Object getCurrentValue()
          -
          Method for accessing currently active value being used by data-binding - (as the source of streaming data to write, or destination of data being - read), at this level in hierarchy. -

          - Note that "current value" is NOT populated (or used) by Streaming parser or generator; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Returns:
          -
          Currently active value, if one has been assigned.
          -
          -
        • -
        - - - - - - - -
          -
        • -

          pathAsPointer

          -
          public JsonPointer pathAsPointer()
          -
          Factory method for constructing a JsonPointer that points to the current - location within the stream that this context is for, excluding information about - "root context" (only relevant for multi-root-value cases)
          -
          -
          Returns:
          -
          Pointer instance constructed
          -
          -
        • -
        - - - -
          -
        • -

          pathAsPointer

          -
          public JsonPointer pathAsPointer(boolean includeRoot)
          -
          Factory method for constructing a JsonPointer that points to the current - location within the stream that this context is for, optionally including - "root value index"
          -
          -
          Parameters:
          -
          includeRoot - Whether root-value offset is included as the first segment or not
          -
          Returns:
          -
          Pointer instance constructed
          -
          -
        • -
        - - - -
          -
        • -

          getStartLocation

          -
          public JsonLocation getStartLocation(Object srcRef)
          -
          Optional method that may be used to access starting location of this context: - for example, in case of JSON `Object` context, offset at which `[` token was - read or written. Often used for error reporting purposes. - Implementations that do not keep track of such location are expected to return - JsonLocation.NA; this is what the default implementation does. -

          - NOTE: demoted from JsonReadContext in 2.9, to allow use for - "non-standard" read contexts.

          -
          -
          Parameters:
          -
          srcRef - Source reference needed to construct location instance
          -
          Returns:
          -
          Location pointing to the point where the context - start marker was found (or written); never `null`.
          -
          -
        • -
        - - - -
          -
        • -

          toString

          -
          public String toString()
          -
          Overridden to provide developer readable "JsonPath" representation - of the context.
          -
          -
          Overrides:
          -
          toString in class Object
          -
          Returns:
          -
          Simple developer-readable description this context layer - (note: NOT constructed with parents, unlike pathAsPointer())
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.Feature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.Feature.html deleted file mode 100644 index d6a7aaf83b..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.Feature.html +++ /dev/null @@ -1,525 +0,0 @@ - - - - - - -TokenStreamFactory.Feature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Enum TokenStreamFactory.Feature

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          INTERN_FIELD_NAMES

          -
          public static final TokenStreamFactory.Feature INTERN_FIELD_NAMES
          -
          Feature that determines whether JSON object field names are - to be canonicalized using String.intern() or not: - if enabled, all field names will be intern()ed (and caller - can count on this being true for all such names); if disabled, - no intern()ing is done. There may still be basic - canonicalization (that is, same String will be used to represent - all identical object property names for a single document). -

          - Note: this setting only has effect if - CANONICALIZE_FIELD_NAMES is true -- otherwise no - canonicalization of any sort is done. -

          - This setting is disabled by default since 3.0 (was enabled in 1.x and 2.x)

          -
        • -
        - - - -
          -
        • -

          CANONICALIZE_FIELD_NAMES

          -
          public static final TokenStreamFactory.Feature CANONICALIZE_FIELD_NAMES
          -
          Feature that determines whether JSON object field names are - to be canonicalized (details of how canonicalization is done - then further specified by - INTERN_FIELD_NAMES). -

          - This setting is enabled by default.

          -
        • -
        - - - -
          -
        • -

          FAIL_ON_SYMBOL_HASH_OVERFLOW

          -
          public static final TokenStreamFactory.Feature FAIL_ON_SYMBOL_HASH_OVERFLOW
          -
          Feature that determines what happens if we encounter a case in symbol - handling where number of hash collisions exceeds a safety threshold - -- which almost certainly means a denial-of-service attack via generated - duplicate hash codes. - If feature is enabled, an IllegalStateException is - thrown to indicate the suspected denial-of-service attack; if disabled, processing continues but - canonicalization (and thereby intern()ing) is disabled) as protective - measure. -

          - This setting is enabled by default.

          -
        • -
        - - - -
          -
        • -

          USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING

          -
          public static final TokenStreamFactory.Feature USE_THREAD_LOCAL_FOR_BUFFER_RECYCLING
          -
          Feature that determines whether we will use BufferRecycler with - ThreadLocal and SoftReference, for efficient reuse of - underlying input/output buffers. - This usually makes sense on normal J2SE/J2EE server-side processing; - but may not make sense on platforms where SoftReference handling - is broken (like Android), or if there are retention issues due to - ThreadLocal (see - Issue #189 - for a possible case) -

          - This setting is enabled by default.

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static TokenStreamFactory.Feature[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (TokenStreamFactory.Feature c : TokenStreamFactory.Feature.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static TokenStreamFactory.Feature valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          collectDefaults

          -
          public static int collectDefaults()
          -
          Method that calculates bit set (flags) of all features that - are enabled by default.
          -
        • -
        - - - -
          -
        • -

          enabledByDefault

          -
          public boolean enabledByDefault()
          -
          Description copied from interface: JacksonFeature
          -
          Accessor for checking whether this feature is enabled by default.
          -
          -
          Specified by:
          -
          enabledByDefault in interface JacksonFeature
          -
          Returns:
          -
          Whether this instance is enabled by default or not
          -
          -
        • -
        - - - -
          -
        • -

          enabledIn

          -
          public boolean enabledIn(int flags)
          -
          Description copied from interface: JacksonFeature
          -
          Convenience method for checking whether feature is enabled in given bitmask.
          -
          -
          Specified by:
          -
          enabledIn in interface JacksonFeature
          -
          Parameters:
          -
          flags - Bit field that contains a set of enabled features of this type
          -
          Returns:
          -
          True if this feature is enabled in passed bit field
          -
          -
        • -
        - - - -
          -
        • -

          getMask

          -
          public int getMask()
          -
          Description copied from interface: JacksonFeature
          -
          Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
          -
          -
          Specified by:
          -
          getMask in interface JacksonFeature
          -
          Returns:
          -
          Bit mask of this feature
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.TSFBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.TSFBuilder.html deleted file mode 100644 index 8bdc6e2324..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.TSFBuilder.html +++ /dev/null @@ -1,694 +0,0 @@ - - - - - - -TokenStreamFactory.TSFBuilder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class TokenStreamFactory.TSFBuilder<F extends TokenStreamFactory,B extends TokenStreamFactory.TSFBuilder<F,B>>

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder<F,B>
      • -
      -
    • -
    -
    -
      -
    • -
      -
      Direct Known Subclasses:
      -
      DecorableTSFactory.DecorableTSFBuilder
      -
      -
      -
      Enclosing class:
      -
      TokenStreamFactory
      -
      -
      -
      -
      public abstract static class TokenStreamFactory.TSFBuilder<F extends TokenStreamFactory,B extends TokenStreamFactory.TSFBuilder<F,B>>
      -extends Object
      -
      Since factory instances are immutable, a Builder class is needed for creating - configurations for differently configured factory instances.
      -
      -
      Since:
      -
      3.0
      -
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.html deleted file mode 100644 index 7e72bb3b8d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TokenStreamFactory.html +++ /dev/null @@ -1,2077 +0,0 @@ - - - - - - -TokenStreamFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class TokenStreamFactory

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Snapshottable<TokenStreamFactory>, Versioned, Serializable
      -
      -
      -
      Direct Known Subclasses:
      -
      DecorableTSFactory
      -
      -
      -
      -
      public abstract class TokenStreamFactory
      -extends Object
      -implements Versioned, Serializable, Snapshottable<TokenStreamFactory>
      -
      The main factory class of Jackson streaming package, used to configure and - construct token reader (aka parser, JsonParser) - and token writer (aka generator, JsonGenerator) - instances. -

      - Factory instances are thread-safe and reusable after configuration - (if any). Typically applications and services use only a single - globally shared factory instance, unless they need differently - configured factories. Factory reuse is important if efficiency matters; - most recycling of expensive construct is done on per-factory basis. -

      - Creation of a factory instance is a light-weight operation.

      -
      -
      Since:
      -
      3.0 (refactored out of JsonFactory)
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          EMPTY_WRITE_CONTEXT

          -
          public static final ObjectWriteContext EMPTY_WRITE_CONTEXT
          -
          Shareable stateles "empty" ObjectWriteContext Object, passed in - cases where caller had not passed actual context -- "null object" of sort.
          -
        • -
        - - - -
          -
        • -

          DEFAULT_FACTORY_FEATURE_FLAGS

          -
          protected static final int DEFAULT_FACTORY_FEATURE_FLAGS
          -
          Bitfield (set of flags) of all factory features that are enabled by default.
          -
        • -
        - - - -
          -
        • -

          DEFAULT_STREAM_READ_FEATURE_FLAGS

          -
          protected static final int DEFAULT_STREAM_READ_FEATURE_FLAGS
          -
          Bitfield (set of flags) of all parser features that are enabled - by default.
          -
        • -
        - - - -
          -
        • -

          DEFAULT_STREAM_WRITE_FEATURE_FLAGS

          -
          protected static final int DEFAULT_STREAM_WRITE_FEATURE_FLAGS
          -
          Bitfield (set of flags) of all generator features that are enabled - by default.
          -
        • -
        - - - -
          -
        • -

          _factoryFeatures

          -
          protected final int _factoryFeatures
          -
          Currently enabled TokenStreamFactory.Features features as a bitmask.
          -
        • -
        - - - -
          -
        • -

          _streamReadFeatures

          -
          protected final int _streamReadFeatures
          -
          Currently enabled StreamReadFeatures as a bitmask.
          -
        • -
        - - - -
          -
        • -

          _streamWriteFeatures

          -
          protected final int _streamWriteFeatures
          -
          Currently enabled StreamWriteFeatures as a bitmask.
          -
        • -
        - - - -
          -
        • -

          _formatReadFeatures

          -
          protected final int _formatReadFeatures
          -
          Set of format-specific read features enabled, as bitmask.
          -
        • -
        - - - -
          -
        • -

          _formatWriteFeatures

          -
          protected final int _formatWriteFeatures
          -
          Set of format-specific write features enabled, as bitmask.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          TokenStreamFactory

          -
          protected TokenStreamFactory(int formatReadFeatures,
          -                             int formatWriteFeatures)
          -
          Default constructor used to create factory instances. - Creation of a factory instance is a light-weight operation, - but it is still a good idea to reuse limited number of - factory instances (and quite often just a single instance): - factories are used as context for storing some reused - processing objects (such as symbol tables parsers use) - and this reuse only works within context of a single - factory instance.
          -
        • -
        - - - -
          -
        • -

          TokenStreamFactory

          -
          protected TokenStreamFactory(TokenStreamFactory.TSFBuilder<?,?> baseBuilder)
          -
          Constructors used by TokenStreamFactory.TSFBuilder for instantiation. Base builder is - passed as-is to try to make interface between base types and implementations - less likely to change (given that sub-classing is a fragile way to do it): - if and when new general-purpose properties are added, implementation classes - do not have to use different constructors.
          -
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          TokenStreamFactory

          -
          protected TokenStreamFactory(TokenStreamFactory src)
          -
          Constructor used if a snapshot is created, or possibly for sub-classing or - wrapping (delegating)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          copy

          -
          public abstract TokenStreamFactory copy()
          -
          Method similar to snapshot(), but one that forces creation of actual - new copy that does NOT share any state, even non-visible to calling code, - such as symbol table reuse. -

          - Implementation should be functionally equivalent to -

          -    factoryInstance.rebuild().build();
          -
          -
        • -
        - - - -
          -
        • -

          snapshot

          -
          public abstract TokenStreamFactory snapshot()
          -
          Method for constructing a new TokenStreamFactory that has - the same settings as this instance, but is otherwise - independent (i.e. nothing is actually shared, symbol tables - are separate). -

          - Although assumption is that all factories are immutable -- and that we could - usually simply return `this` -- method is left unimplemented at this level - to make implementors aware of requirement to consider immutability.

          -
          -
          Specified by:
          -
          snapshot in interface Snapshottable<TokenStreamFactory>
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          rebuild

          -
          public abstract TokenStreamFactory.TSFBuilder<?,?> rebuild()
          -
          Method that can be used to create differently configured stream factories.
          -
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          requiresPropertyOrdering

          -
          public boolean requiresPropertyOrdering()
          -
          Introspection method that higher-level functionality may call - to see whether underlying data format requires a stable ordering - of object properties or not. - This is usually used for determining - whether to force a stable ordering (like alphabetic ordering by name) - if no ordering if explicitly specified.
          -
          -
          Returns:
          -
          Whether format supported by this factory - requires Object properties to be ordered.
          -
          -
        • -
        - - - -
          -
        • -

          canHandleBinaryNatively

          -
          public abstract boolean canHandleBinaryNatively()
          -
          Introspection method that higher-level functionality may call - to see whether underlying data format can read and write binary - data natively; that is, embedded it as-is without using encodings - such as Base64.
          -
          -
          Returns:
          -
          Whether format supported by this factory - supports native binary content
          -
          -
        • -
        - - - -
          -
        • -

          canParseAsync

          -
          public abstract boolean canParseAsync()
          -
          Introspection method that can be used to check whether this - factory can create non-blocking parsers: parsers that do not - use blocking I/O abstractions but instead use a - NonBlockingInputFeeder.
          -
          -
          Returns:
          -
          Whether this factory supports non-blocking ("async") parsing or - not (and consequently whether createNonBlockingXxx() method(s) work)
          -
          -
        • -
        - - - -
          -
        • -

          getFormatReadFeatureType

          -
          public Class<? extends FormatFeature> getFormatReadFeatureType()
          -
          Method for accessing kind of FormatFeature that a parser - JsonParser produced by this factory would accept, if any; - null returned if none.
          -
          -
          Returns:
          -
          Type of format-specific stream read features, if any; null if none
          -
          -
        • -
        - - - -
          -
        • -

          getFormatWriteFeatureType

          -
          public Class<? extends FormatFeature> getFormatWriteFeatureType()
          -
          Method for accessing kind of FormatFeature that a parser - JsonGenerator produced by this factory would accept, if any; - null returned if none.
          -
          -
          Returns:
          -
          Type of format-specific stream read features, if any; null if none
          -
          -
        • -
        - - - -
          -
        • -

          canUseSchema

          -
          public abstract boolean canUseSchema(FormatSchema schema)
          -
          Method that can be used to quickly check whether given schema - is something that parsers and/or generators constructed by this - factory could use. Note that this means possible use, at the level - of data format (i.e. schema is for same data format as parsers and - generators this factory constructs); individual schema instances - may have further usage restrictions.
          -
          -
          Parameters:
          -
          schema - Schema instance to check
          -
          Returns:
          -
          Whether parsers and generators constructed by this factory - can use specified format schema instance
          -
          -
        • -
        - - - -
          -
        • -

          getFormatName

          -
          public abstract String getFormatName()
          -
          Method that returns short textual id identifying format - this factory supports.
          -
          -
          Returns:
          -
          Name of the format handled by parsers, generators this factory creates
          -
          -
        • -
        - - - -
          -
        • -

          version

          -
          public abstract Version version()
          -
          Description copied from interface: Versioned
          -
          Method called to detect version of the component that implements this interface; - returned version should never be null, but may return specific "not available" - instance (see Version for details).
          -
          -
          Specified by:
          -
          version in interface Versioned
          -
          Returns:
          -
          Version of the component
          -
          -
        • -
        - - - - - - - -
          -
        • -

          isEnabled

          -
          public final boolean isEnabled(StreamReadFeature f)
          -
          Checked whether specified parser feature is enabled.
          -
        • -
        - - - -
          -
        • -

          isEnabled

          -
          public final boolean isEnabled(StreamWriteFeature f)
          -
          Check whether specified generator feature is enabled.
          -
        • -
        - - - -
          -
        • -

          getStreamReadFeatures

          -
          public final int getStreamReadFeatures()
          -
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          getStreamWriteFeatures

          -
          public final int getStreamWriteFeatures()
          -
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          getFormatReadFeatures

          -
          public int getFormatReadFeatures()
          -
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          getFormatWriteFeatures

          -
          public int getFormatWriteFeatures()
          -
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          constructFieldNameMatcher

          -
          public FieldNameMatcher constructFieldNameMatcher(List<Named> matches,
          -                                                  boolean alreadyInterned)
          -
          Factory method for constructing case-sensitive FieldNameMatcher - for given names. It will call String.intern() on names unless specified - that this has already been done by caller.
          -
          -
          Parameters:
          -
          matches - Names to match, including both primary names and possible aliases
          -
          -
        • -
        - - - -
          -
        • -

          constructCIFieldNameMatcher

          -
          public FieldNameMatcher constructCIFieldNameMatcher(List<Named> matches,
          -                                                    boolean alreadyInterned,
          -                                                    Locale locale)
          -
          Factory method for constructing case-insensitive FieldNameMatcher - for given names. It will call String.intern() on names unless specified - that this has already been done by caller.
          -
          -
          Parameters:
          -
          matches - Names to match, including both primary names and possible aliases
          -
          -
        • -
        - - - -
          -
        • -

          createParser

          -
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          -                                        File f)
          -                                 throws IOException
          -
          Method for constructing parser instance to decode - contents of specified file. -

          - Encoding is auto-detected from contents according to JSON - specification recommended mechanism. Json specification - supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - so auto-detection implemented only for this charsets. - For other charsets use createParser(java.io.Reader). - -

          - Underlying input stream (needed for reading contents) - will be owned (and managed, i.e. closed as need be) by - the parser, since caller has no access to it.

          -
          -
          Parameters:
          -
          f - File that contains JSON content to parse
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          createParser

          -
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          -                                        URL url)
          -                                 throws IOException
          -
          Method for constructing JSON parser instance to decode - contents of resource reference by given URL. - -

          - Encoding is auto-detected from contents according to JSON - specification recommended mechanism. Json specification - supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - so auto-detection implemented only for this charsets. - For other charsets use createParser(java.io.Reader). - -

          - Underlying input stream (needed for reading contents) - will be owned (and managed, i.e. closed as need be) by - the parser, since caller has no access to it.

          -
          -
          Parameters:
          -
          url - URL pointing to resource that contains JSON content to parse
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          createParser

          -
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          -                                        InputStream in)
          -                                 throws IOException
          -
          Method for constructing JSON parser instance to parse - the contents accessed via specified input stream. -

          - The input stream will not be owned by - the parser, it will still be managed (i.e. closed if - end-of-stream is reacher, or parser close method called) - if (and only if) StreamReadFeature.AUTO_CLOSE_SOURCE - is enabled. -

          - - Note: no encoding argument is taken since it can always be - auto-detected as suggested by JSON RFC. Json specification - supports only UTF-8, UTF-16 and UTF-32 as valid encodings, - so auto-detection implemented only for this charsets. - For other charsets use createParser(java.io.Reader).

          -
          -
          Parameters:
          -
          in - InputStream to use for reading JSON content to parse
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          createParser

          -
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          -                                        Reader r)
          -                                 throws IOException
          -
          Method for constructing parser for parsing - the contents accessed via specified Reader. -

          - The read stream will not be owned by - the parser, it will still be managed (i.e. closed if - end-of-stream is reacher, or parser close method called) - if (and only if) StreamReadFeature.AUTO_CLOSE_SOURCE - is enabled.

          -
          -
          Parameters:
          -
          r - Reader to use for reading JSON content to parse
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          createParser

          -
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          -                                        byte[] data,
          -                                        int offset,
          -                                        int len)
          -                                 throws IOException
          -
          Method for constructing parser for parsing - the contents of given byte array.
          -
          -
          Parameters:
          -
          data - Buffer that contains data to parse
          -
          offset - Offset of the first data byte within buffer
          -
          len - Length of contents to parse within buffer
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          createParser

          -
          public abstract JsonParser createParser(ObjectReadContext readCtxt,
          -                                        char[] content,
          -                                        int offset,
          -                                        int len)
          -                                 throws IOException
          -
          Method for constructing parser for parsing contents of given char array.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          createGenerator

          -
          public JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          -                                     OutputStream out)
          -                              throws IOException
          -
          Method for constructing generator that writes contents - using specified OutputStream. - Textual encoding used will be UTF-8, where applicable. -

          - Underlying stream is NOT owned by the generator constructed, - so that generator will NOT close the output stream when - JsonGenerator.close() is called (unless auto-closing - feature, - StreamWriteFeature.AUTO_CLOSE_TARGET - is enabled). - Using application needs to close it explicitly if this is the case.

          -
          -
          Parameters:
          -
          writeCtxt - Object-binding context where applicable; used for providing contextual - configuration
          -
          out - OutputStream to use for writing JSON content
          -
          Throws:
          -
          IOException
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          createGenerator

          -
          public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          -                                              OutputStream out,
          -                                              JsonEncoding enc)
          -                                       throws IOException
          -
          Method for constructing generator that writes contents - using specified OutputStream with specified textual encoding - (if applicable). -

          - Underlying stream is NOT owned by the generator constructed, - so that generator will NOT close the output stream when - JsonGenerator.close() is called (unless auto-closing - feature, - StreamWriteFeature.AUTO_CLOSE_TARGET - is enabled). - Using application needs to close it explicitly if this is the case.

          -
          -
          Parameters:
          -
          writeCtxt - Object-binding context where applicable; used for providing contextual - configuration
          -
          out - OutputStream to use for writing JSON content
          -
          Throws:
          -
          IOException
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          createGenerator

          -
          public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          -                                              Writer w)
          -                                       throws IOException
          -
          Method for constructing generator that writes contents - using specified Writer. - Textual encoding used will be UTF-8, where applicable. -

          - Underlying stream is NOT owned by the generator constructed, - so that generator will NOT close the Reader when - JsonGenerator.close() is called (unless auto-closing - feature, - StreamWriteFeature.AUTO_CLOSE_TARGET is enabled). - Using application needs to close it explicitly.

          -
          -
          Parameters:
          -
          writeCtxt - Object-binding context where applicable; used for providing contextual - configuration
          -
          w - Writer to use for writing JSON content
          -
          Throws:
          -
          IOException
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          createGenerator

          -
          public abstract JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          -                                              File f,
          -                                              JsonEncoding enc)
          -                                       throws IOException
          -
          Method for constructing generator that writes contents - to specified file, overwriting contents it might have (or creating - it if such file does not yet exist). -

          - Underlying stream is owned by the generator constructed, - i.e. generator will handle closing of file when - JsonGenerator.close() is called.

          -
          -
          Parameters:
          -
          writeCtxt - Object-binding context where applicable; used for providing contextual - configuration
          -
          f - File to write contents to
          -
          Throws:
          -
          IOException
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          createGenerator

          -
          public JsonGenerator createGenerator(ObjectWriteContext writeCtxt,
          -                                     DataOutput out)
          -                              throws IOException
          -
          Method for constructing generator that writes content into specified DataOutput, - using UTF-8 encoding (with formats where encoding is user-configurable).
          -
          -
          Parameters:
          -
          writeCtxt - Object-binding context where applicable; used for providing contextual - configuration
          -
          Throws:
          -
          IOException
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          createGenerator

          -
          @Deprecated
          -public JsonGenerator createGenerator(OutputStream out,
          -                                                 JsonEncoding enc)
          -                                          throws IOException
          -
          Deprecated. 
          -
          Method for constructing JSON generator for writing JSON content - using specified output stream. - Encoding to use must be specified, and needs to be one of available - types (as per JSON specification). -

          - Underlying stream is NOT owned by the generator constructed, - so that generator will NOT close the output stream when - JsonGenerator.close() is called (unless auto-closing - feature, - StreamWriteFeature.AUTO_CLOSE_TARGET - is enabled). - Using application needs to close it explicitly if this is the case. -

          - Note: there are formats that use fixed encoding (like most binary data formats) - and that ignore passed in encoding.

          -
          -
          Parameters:
          -
          out - OutputStream to use for writing JSON content
          -
          enc - Character encoding to use
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          createGenerator

          -
          @Deprecated
          -public JsonGenerator createGenerator(OutputStream out)
          -                                          throws IOException
          -
          Deprecated. 
          -
          Convenience method for constructing generator that uses default - encoding of the format (UTF-8 for JSON and most other data formats). -

          - Note: there are formats that use fixed encoding (like most binary data formats).

          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          createGenerator

          -
          @Deprecated
          -public JsonGenerator createGenerator(Writer w)
          -                                          throws IOException
          -
          Deprecated. 
          -
          Method for constructing JSON generator for writing JSON content - using specified Writer. -

          - Underlying stream is NOT owned by the generator constructed, - so that generator will NOT close the Reader when - JsonGenerator.close() is called (unless auto-closing - feature, - StreamWriteFeature.AUTO_CLOSE_TARGET is enabled). - Using application needs to close it explicitly.

          -
          -
          Parameters:
          -
          w - Writer to use for writing JSON content
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          createGenerator

          -
          @Deprecated
          -public JsonGenerator createGenerator(File f,
          -                                                 JsonEncoding enc)
          -                                          throws IOException
          -
          Deprecated. 
          -
          Method for constructing JSON generator for writing JSON content - to specified file, overwriting contents it might have (or creating - it if such file does not yet exist). - Encoding to use must be specified, and needs to be one of available - types (as per JSON specification). -

          - Underlying stream is owned by the generator constructed, - i.e. generator will handle closing of file when - JsonGenerator.close() is called.

          -
          -
          Parameters:
          -
          f - File to write contents to
          -
          enc - Character encoding to use
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          createGenerator

          -
          @Deprecated
          -public JsonGenerator createGenerator(DataOutput out)
          -                                          throws IOException
          -
          Deprecated. 
          -
          Convenience method for constructing generator that uses default - encoding of the format (UTF-8 for JSON and most other data formats). -

          - Note: there are formats that use fixed encoding (like most binary data formats).

          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _getBufferRecycler

          -
          public BufferRecycler _getBufferRecycler()
          -
          Method used by factory to create buffer recycler instances - for parsers and generators. -

          - Note: only public to give access for ObjectMapper

          -
        • -
        - - - -
          -
        • -

          _createContext

          -
          protected IOContext _createContext(Object srcRef,
          -                                   boolean resourceManaged)
          -
          Overridable factory method that actually instantiates desired - context object.
          -
        • -
        - - - -
          -
        • -

          _createContext

          -
          protected IOContext _createContext(Object srcRef,
          -                                   boolean resourceManaged,
          -                                   JsonEncoding enc)
          -
          Overridable factory method that actually instantiates desired - context object.
          -
        • -
        - - - - - - - -
          -
        • -

          _optimizedStreamFromURL

          -
          protected InputStream _optimizedStreamFromURL(URL url)
          -                                       throws IOException
          -
          Helper methods used for constructing an optimal stream for - parsers to use, when input is to be read from an URL. - This helps when reading file content via URL.
          -
          -
          Parameters:
          -
          url - Source to read content to parse from
          -
          Returns:
          -
          InputStream constructed for given URL
          -
          Throws:
          -
          IOException - If there is a problem accessing content from specified URL
          -
          -
        • -
        - - - -
          -
        • -

          _unsupported

          -
          protected <T> T _unsupported()
          -
        • -
        - - - -
          -
        • -

          _unsupported

          -
          protected <T> T _unsupported(String str,
          -                             Object... args)
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeCodec.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeCodec.html deleted file mode 100644 index 324c05abd8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeCodec.html +++ /dev/null @@ -1,341 +0,0 @@ - - - - - - -TreeCodec (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface TreeCodec

    -
    -
    -
    -
      -
    • -
      -
      -
      public interface TreeCodec
      -
      Interface that defines objects that can read and write - TreeNode instances using Streaming API.
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeNode.html deleted file mode 100644 index fa79d93e89..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/TreeNode.html +++ /dev/null @@ -1,726 +0,0 @@ - - - - - - -TreeNode (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface TreeNode

    -
    -
    -
    -
      -
    • -
      -
      All Known Subinterfaces:
      -
      ArrayTreeNode, ObjectTreeNode
      -
      -
      -
      -
      public interface TreeNode
      -
      Marker interface used to denote JSON Tree nodes, as far as - the core package knows them (which is very little): mostly - needed to allow ObjectReadContext and ObjectWriteContext - to have some level of interoperability. - Most functionality is within JsonNode - base class in databind package.
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        JsonTokenasToken() -
        Method that can be used for efficient type detection - when using stream abstraction for traversing nodes.
        -
        TreeNodeat(JsonPointer ptr) -
        Method for locating node specified by given JSON pointer instances.
        -
        TreeNodeat(String ptrExpr) -
        Convenience method that is functionally equivalent to:
        -
        Iterator<String>fieldNames() -
        Method for accessing names of all fields for this node, iff - this node is an Object node.
        -
        TreeNodeget(int index) -
        Method for accessing value of the specified element of - an array node.
        -
        TreeNodeget(String fieldName) -
        Method for accessing value of the specified field of - an object node.
        -
        booleanisArray() -
        Method that returns true if this node is an Array node, false - otherwise.
        -
        booleanisContainerNode() -
        Method that returns true for container nodes: Arrays and Objects.
        -
        booleanisEmbeddedValue() -
        Method that returns true if this node represents an embedded - "foreign" (or perhaps native?) object (like POJO), not represented - as regular content.
        -
        booleanisMissingNode() -
        Method that returns true for "virtual" nodes which represent - missing entries constructed by path accessor methods when - there is no actual node matching given criteria.
        -
        booleanisNull() -
        Method that returns true if this node is a node that represents - logical null value.
        -
        booleanisObject() -
        Method that returns true if this node is an Object node, false - otherwise.
        -
        booleanisValueNode() -
        Method that returns true for all value nodes: ones that - are not containers, and that do not represent "missing" nodes - in the path.
        -
        JsonParser.NumberTypenumberType() -
        If this node is a numeric type (as per JsonToken.isNumeric()), - returns native type that node uses to store the numeric value; - otherwise returns null.
        -
        TreeNodepath(int index) -
        Method for accessing value of the specified element of - an array node.
        -
        TreeNodepath(String fieldName) -
        Method for accessing value of the specified field of - an object node.
        -
        intsize() -
        Method that returns number of child nodes this node contains: - for Array nodes, number of child elements, for Object nodes, - number of fields, and for all other nodes 0.
        -
        JsonParsertraverse(ObjectReadContext readCtxt) -
        Method for constructing a JsonParser instance for - iterating over contents of the tree that this node is root of.
        -
        -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          asToken

          -
          JsonToken asToken()
          -
          Method that can be used for efficient type detection - when using stream abstraction for traversing nodes. - Will return the first JsonToken that equivalent - stream event would produce (for most nodes there is just - one token but for structured/container types multiple)
          -
          -
          Returns:
          -
          JsonToken that is most closely associated with the node type
          -
          -
        • -
        - - - -
          -
        • -

          numberType

          -
          JsonParser.NumberType numberType()
          -
          If this node is a numeric type (as per JsonToken.isNumeric()), - returns native type that node uses to store the numeric value; - otherwise returns null.
          -
          -
          Returns:
          -
          Type of number contained, if any; or null if node does not - contain numeric value.
          -
          -
        • -
        - - - -
          -
        • -

          size

          -
          int size()
          -
          Method that returns number of child nodes this node contains: - for Array nodes, number of child elements, for Object nodes, - number of fields, and for all other nodes 0.
          -
          -
          Returns:
          -
          For non-container nodes returns 0; for arrays number of - contained elements, and for objects number of fields.
          -
          -
        • -
        - - - -
          -
        • -

          isValueNode

          -
          boolean isValueNode()
          -
          Method that returns true for all value nodes: ones that - are not containers, and that do not represent "missing" nodes - in the path. Such value nodes represent String, Number, Boolean - and null values from JSON. -

          - Note: one and only one of methods isValueNode(), - isContainerNode() and isMissingNode() ever - returns true for any given node.

          -
          -
          Returns:
          -
          True if this node is considered a value node; something that - represents either a scalar value or explicit null
          -
          -
        • -
        - - - -
          -
        • -

          isContainerNode

          -
          boolean isContainerNode()
          -
          Method that returns true for container nodes: Arrays and Objects. -

          - Note: one and only one of methods isValueNode(), - isContainerNode() and isMissingNode() ever - returns true for any given node.

          -
          -
          Returns:
          -
          True for Array and Object nodes, false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          isMissingNode

          -
          boolean isMissingNode()
          -
          Method that returns true for "virtual" nodes which represent - missing entries constructed by path accessor methods when - there is no actual node matching given criteria. -

          - Note: one and only one of methods isValueNode(), - isContainerNode() and isMissingNode() ever - returns true for any given node.

          -
          -
          Returns:
          -
          True if this node represents a "missing" node
          -
          -
        • -
        - - - -
          -
        • -

          isArray

          -
          boolean isArray()
          -
          Method that returns true if this node is an Array node, false - otherwise. - Note that if true is returned, isContainerNode() - must also return true.
          -
          -
          Returns:
          -
          True for Array nodes, false for everything else
          -
          -
        • -
        - - - -
          -
        • -

          isObject

          -
          boolean isObject()
          -
          Method that returns true if this node is an Object node, false - otherwise. - Note that if true is returned, isContainerNode() - must also return true.
          -
          -
          Returns:
          -
          True for Object nodes, false for everything else
          -
          -
        • -
        - - - -
          -
        • -

          isNull

          -
          boolean isNull()
          -
          Method that returns true if this node is a node that represents - logical null value.
          -
          -
          Returns:
          -
          True for nodes representing explicit input null, - false for everything else
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          isEmbeddedValue

          -
          boolean isEmbeddedValue()
          -
          Method that returns true if this node represents an embedded - "foreign" (or perhaps native?) object (like POJO), not represented - as regular content. Such nodes are used to pass information that - either native format can not express as-is, metadata not included within - at all, or something else that requires special handling.
          -
          -
          Returns:
          -
          True for nodes representing "embedded" (or format-specific, native) - value -- ones that streaming api exposes as JsonToken.VALUE_EMBEDDED_OBJECT - -- false for other nodes
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          get

          -
          TreeNode get(String fieldName)
          -
          Method for accessing value of the specified field of - an object node. If this node is not an object (or it - does not have a value for specified field name), or - if there is no field with such name, null is returned. -

          - NOTE: handling of explicit null values may vary between - implementations; some trees may retain explicit nulls, others - not.

          -
          -
          Parameters:
          -
          fieldName - Name of the field (of Object node) to access
          -
          Returns:
          -
          Node that represent value of the specified field, - if this node is an Object and has value for the specified - field; null otherwise.
          -
          -
        • -
        - - - -
          -
        • -

          get

          -
          TreeNode get(int index)
          -
          Method for accessing value of the specified element of - an array node. For other nodes, null is returned. -

          - For array nodes, index specifies - exact location within array and allows for efficient iteration - over child elements (underlying storage is guaranteed to - be efficiently indexable, i.e. has random-access to elements). - If index is less than 0, or equal-or-greater than - node.size(), null is returned; no exception is - thrown for any index.

          -
          -
          Parameters:
          -
          index - Index of the Array node element to access
          -
          Returns:
          -
          Node that represent value of the specified element, - if this node is an array and has specified element; - null otherwise.
          -
          -
        • -
        - - - -
          -
        • -

          path

          -
          TreeNode path(String fieldName)
          -
          Method for accessing value of the specified field of - an object node. - For other nodes, a "missing node" (virtual node - for which isMissingNode() returns true) is returned.
          -
          -
          Parameters:
          -
          fieldName - Name of the field (of Object node) to access
          -
          Returns:
          -
          Node that represent value of the specified field, - if this node is an object and has value for the specified field; - otherwise "missing node" is returned.
          -
          -
        • -
        - - - -
          -
        • -

          path

          -
          TreeNode path(int index)
          -
          Method for accessing value of the specified element of - an array node. - For other nodes, a "missing node" (virtual node - for which isMissingNode() returns true) is returned. -

          - For array nodes, index specifies - exact location within array and allows for efficient iteration - over child elements (underlying storage is guaranteed to - be efficiently indexable, i.e. has random-access to elements). - If index is less than 0, or equal-or-greater than - node.size(), "missing node" is returned; no exception is - thrown for any index.

          -
          -
          Parameters:
          -
          index - Index of the Array node element to access
          -
          Returns:
          -
          Node that represent value of the specified element, - if this node is an array and has specified element; - otherwise "missing node" is returned.
          -
          -
        • -
        - - - -
          -
        • -

          fieldNames

          -
          Iterator<String> fieldNames()
          -
          Method for accessing names of all fields for this node, iff - this node is an Object node. Number of field names accessible - will be size().
          -
          -
          Returns:
          -
          An iterator for traversing names of all fields this Object node - has (if Object node); empty Iterator otherwise (never null).
          -
          -
        • -
        - - - -
          -
        • -

          at

          -
          TreeNode at(JsonPointer ptr)
          -
          Method for locating node specified by given JSON pointer instances. - Method will never return null; if no matching node exists, - will return a node for which isMissingNode() returns true.
          -
          -
          Parameters:
          -
          ptr - JsonPointer expression for descendant node to return
          -
          Returns:
          -
          Node that matches given JSON Pointer, if any: if no match exists, - will return a "missing" node (for which isMissingNode() - returns true).
          -
          -
        • -
        - - - -
          -
        • -

          at

          -
          TreeNode at(String ptrExpr)
          -     throws IllegalArgumentException
          -
          Convenience method that is functionally equivalent to: -
          -   return at(JsonPointer.valueOf(jsonPointerExpression));
          -
          -

          - Note that if the same expression is used often, it is preferable to construct - JsonPointer instance once and reuse it: this method will not perform - any caching of compiled expressions.

          -
          -
          Parameters:
          -
          ptrExpr - Expression to compile as a JsonPointer - instance
          -
          Returns:
          -
          Node that matches given JSON Pointer, if any: if no match exists, - will return a "missing" node (for which isMissingNode() - returns true).
          -
          Throws:
          -
          IllegalArgumentException
          -
          -
        • -
        - - - -
          -
        • -

          traverse

          -
          JsonParser traverse(ObjectReadContext readCtxt)
          -
          Method for constructing a JsonParser instance for - iterating over contents of the tree that this node is root of. - Functionally equivalent to first serializing tree and then re-parsing but - more efficient. -

          - NOTE: constructed parser instance will NOT initially point to a token, - so before passing it to deserializers, it is typically necessary to - advance it to the first available token by calling JsonParser.nextToken().

          -
          -
          Parameters:
          -
          readCtxt - ObjectReadContext to associate with parser constructed - (to allow seamless databinding functionality)
          -
          Returns:
          -
          JsonParser that will stream over contents of this node
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Version.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Version.html deleted file mode 100644 index 982b9edb9f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Version.html +++ /dev/null @@ -1,600 +0,0 @@ - - - - - - -Version (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Class Version

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable, Comparable<Version>
      -
      -
      -
      -
      public class Version
      -extends Object
      -implements Comparable<Version>, Serializable
      -
      Object that encapsulates versioning information of a component. - Version information includes not just version number but also - optionally group and artifact ids of the component being versioned. -

      - Note that optional group and artifact id properties are new with Jackson 2.0: - if provided, they should align with Maven artifact information.

      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _majorVersion

          -
          protected final int _majorVersion
          -
        • -
        - - - -
          -
        • -

          _minorVersion

          -
          protected final int _minorVersion
          -
        • -
        - - - -
          -
        • -

          _patchLevel

          -
          protected final int _patchLevel
          -
        • -
        - - - -
          -
        • -

          _groupId

          -
          protected final String _groupId
          -
        • -
        - - - -
          -
        • -

          _artifactId

          -
          protected final String _artifactId
          -
        • -
        - - - -
          -
        • -

          _snapshotInfo

          -
          protected final String _snapshotInfo
          -
          Additional information for snapshot versions; null for non-snapshot - (release) versions.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          Version

          -
          public Version(int major,
          -               int minor,
          -               int patchLevel,
          -               String snapshotInfo,
          -               String groupId,
          -               String artifactId)
          -
          -
          Parameters:
          -
          major - Major version number
          -
          minor - Minor version number
          -
          patchLevel - patch level of version
          -
          snapshotInfo - Optional additional string qualifier
          -
          groupId - Maven group id
          -
          artifactId - Maven artifact id
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          unknownVersion

          -
          public static Version unknownVersion()
          -
          Method returns canonical "not known" version, which is used as version - in cases where actual version information is not known (instead of null).
          -
          -
          Returns:
          -
          Version instance to use as a placeholder when actual version is not known - (or not relevant)
          -
          -
        • -
        - - - -
          -
        • -

          isUnknownVersion

          -
          public boolean isUnknownVersion()
          -
          -
          Returns:
          -
          True if this instance is the one returned by - call to unknownVersion()
          -
          -
        • -
        - - - -
          -
        • -

          isSnapshot

          -
          public boolean isSnapshot()
          -
        • -
        - - - -
          -
        • -

          getMajorVersion

          -
          public int getMajorVersion()
          -
        • -
        - - - -
          -
        • -

          getMinorVersion

          -
          public int getMinorVersion()
          -
        • -
        - - - -
          -
        • -

          getPatchLevel

          -
          public int getPatchLevel()
          -
        • -
        - - - -
          -
        • -

          getGroupId

          -
          public String getGroupId()
          -
        • -
        - - - -
          -
        • -

          getArtifactId

          -
          public String getArtifactId()
          -
        • -
        - - - -
          -
        • -

          toFullString

          -
          public String toFullString()
          -
        • -
        - - - - - - - -
          -
        • -

          hashCode

          -
          public int hashCode()
          -
          -
          Overrides:
          -
          hashCode in class Object
          -
          -
        • -
        - - - -
          -
        • -

          equals

          -
          public boolean equals(Object o)
          -
          -
          Overrides:
          -
          equals in class Object
          -
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Versioned.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Versioned.html deleted file mode 100644 index 766f27b51b..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/Versioned.html +++ /dev/null @@ -1,244 +0,0 @@ - - - - - - -Versioned (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core
    -

    Interface Versioned

    -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        Versionversion() -
        Method called to detect version of the component that implements this interface; - returned version should never be null, but may return specific "not available" - instance (see Version for details).
        -
        -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          version

          -
          Version version()
          -
          Method called to detect version of the component that implements this interface; - returned version should never be null, but may return specific "not available" - instance (see Version for details).
          -
          -
          Returns:
          -
          Version of the component
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteArrayFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteArrayFeeder.html deleted file mode 100644 index f59cff7a7f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteArrayFeeder.html +++ /dev/null @@ -1,266 +0,0 @@ - - - - - - -ByteArrayFeeder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.async
    -

    Interface ByteArrayFeeder

    -
    -
    -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          feedInput

          -
          void feedInput(byte[] data,
          -               int offset,
          -               int end)
          -        throws IOException
          -
          Method that can be called to feed more data, if (and only if) - NonBlockingInputFeeder.needMoreInput() returns true.
          -
          -
          Parameters:
          -
          data - Byte array that contains data to feed: caller must ensure data remains - stable until it is fully processed (which is true when NonBlockingInputFeeder.needMoreInput() - returns true)
          -
          offset - Offset within array where input data to process starts
          -
          end - Offset after last byte contained in the input array
          -
          Throws:
          -
          IOException - if the state is such that this method should not be called - (has not yet consumed existing input data, or has been marked as closed)
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteBufferFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteBufferFeeder.html deleted file mode 100644 index 40b7e36f93..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/ByteBufferFeeder.html +++ /dev/null @@ -1,254 +0,0 @@ - - - - - - -ByteBufferFeeder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.async
    -

    Interface ByteBufferFeeder

    -
    -
    -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          feedInput

          -
          void feedInput(ByteBuffer buffer)
          -        throws IOException
          -
          Method that can be called to feed more data, if (and only if) - NonBlockingInputFeeder.needMoreInput() returns true.
          -
          -
          Parameters:
          -
          buffer - Buffer that contains additional input to read
          -
          Throws:
          -
          IOException - if the state is such that this method should not be called - (has not yet consumed existing input data, or has been marked as closed)
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.html deleted file mode 100644 index 4486c08edf..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/NonBlockingInputFeeder.html +++ /dev/null @@ -1,271 +0,0 @@ - - - - - - -NonBlockingInputFeeder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.async
    -

    Interface NonBlockingInputFeeder

    -
    -
    -
    -
      -
    • -
      -
      All Known Subinterfaces:
      -
      ByteArrayFeeder, ByteBufferFeeder
      -
      -
      -
      All Known Implementing Classes:
      -
      NonBlockingJsonParser
      -
      -
      -
      -
      public interface NonBlockingInputFeeder
      -
      Interface used by non-blocking JsonParser - implementations to feed input to parse. - Feeder is used by entity that feeds content to parse; at any given point - only one chunk of content can be processed so caller has to take care to - only feed more content when existing content has been parsed (which occurs - when parser's nextToken is called). Once application using - non-blocking parser has no more data to feed it should call - endOfInput() to indicate end of logical input (stream) to parse.
      -
      -
      Since:
      -
      2.9
      -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        voidendOfInput() -
        Method that should be called after last chunk of data to parse has been fed - (with feedInput in sub-class); can be called regardless of what needMoreInput() - returns.
        -
        booleanneedMoreInput() -
        Method called to check whether it is ok to feed more data: parser returns true - if it has no more content to parse (and it is ok to feed more); otherwise false - (and no data should yet be fed).
        -
        -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          needMoreInput

          -
          boolean needMoreInput()
          -
          Method called to check whether it is ok to feed more data: parser returns true - if it has no more content to parse (and it is ok to feed more); otherwise false - (and no data should yet be fed).
          -
        • -
        - - - -
          -
        • -

          endOfInput

          -
          void endOfInput()
          -
          Method that should be called after last chunk of data to parse has been fed - (with feedInput in sub-class); can be called regardless of what needMoreInput() - returns. After calling this method, no more data can be fed; and parser assumes - no more data will be available.
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteArrayFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteArrayFeeder.html deleted file mode 100644 index b1a1a3a629..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteArrayFeeder.html +++ /dev/null @@ -1,218 +0,0 @@ - - - - - - -Uses of Interface com.fasterxml.jackson.core.async.ByteArrayFeeder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Interface
    com.fasterxml.jackson.core.async.ByteArrayFeeder

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteBufferFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteBufferFeeder.html deleted file mode 100644 index 03bfe82c43..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/ByteBufferFeeder.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Interface com.fasterxml.jackson.core.async.ByteBufferFeeder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Interface
    com.fasterxml.jackson.core.async.ByteBufferFeeder

    -
    -
    No usage of com.fasterxml.jackson.core.async.ByteBufferFeeder
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/NonBlockingInputFeeder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/NonBlockingInputFeeder.html deleted file mode 100644 index 440633e86d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/class-use/NonBlockingInputFeeder.html +++ /dev/null @@ -1,263 +0,0 @@ - - - - - - -Uses of Interface com.fasterxml.jackson.core.async.NonBlockingInputFeeder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Interface
    com.fasterxml.jackson.core.async.NonBlockingInputFeeder

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-frame.html deleted file mode 100644 index 1e03cc1ad2..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-frame.html +++ /dev/null @@ -1,23 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.async (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.async

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-summary.html deleted file mode 100644 index c6d34babc8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-summary.html +++ /dev/null @@ -1,180 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.async (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.async

    -
    -
    Package that contains abstractions needed to support optional - non-blocking decoding (parsing) functionality.
    -
    -

    See: Description

    -
    -
    - - - - -

    Package com.fasterxml.jackson.core.async Description

    -
    Package that contains abstractions needed to support optional - non-blocking decoding (parsing) functionality. - Although parsers are constructed normally via - JsonFactory - (and are, in fact, sub-types of JsonParser), - the way input is provided differs.
    -
    -
    Since:
    -
    2.9
    -
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-tree.html deleted file mode 100644 index 436912cf9d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-tree.html +++ /dev/null @@ -1,140 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.async Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.async

    -Package Hierarchies: - -
    -
    -

    Interface Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-use.html deleted file mode 100644 index 3d825b36e0..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/async/package-use.html +++ /dev/null @@ -1,255 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core.async (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core.async

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/BinaryTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/BinaryTSFactory.html deleted file mode 100644 index adc0f3cc41..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/BinaryTSFactory.html +++ /dev/null @@ -1,959 +0,0 @@ - - - - - - -BinaryTSFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.base
    -

    Class BinaryTSFactory

    -
    -
    - -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.DecorableTSFBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.DecorableTSFBuilder.html deleted file mode 100644 index f5f40b7e87..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.DecorableTSFBuilder.html +++ /dev/null @@ -1,421 +0,0 @@ - - - - - - -DecorableTSFactory.DecorableTSFBuilder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.base
    -

    Class DecorableTSFactory.DecorableTSFBuilder<F extends TokenStreamFactory,T extends TokenStreamFactory.TSFBuilder<F,T>>

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _inputDecorator

          -
          protected InputDecorator _inputDecorator
          -
          Optional helper object that may decorate input sources, to do - additional processing on input during parsing.
          -
        • -
        - - - -
          -
        • -

          _outputDecorator

          -
          protected OutputDecorator _outputDecorator
          -
          Optional helper object that may decorate output object, to do - additional processing on output during content generation.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          DecorableTSFBuilder

          -
          protected DecorableTSFBuilder(int formatPF,
          -                              int formatGF)
          -
        • -
        - - - - -
      • -
      - - -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.html deleted file mode 100644 index de74e95276..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/DecorableTSFactory.html +++ /dev/null @@ -1,557 +0,0 @@ - - - - - - -DecorableTSFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.base
    -

    Class DecorableTSFactory

    -
    -
    - -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/GeneratorBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/GeneratorBase.html deleted file mode 100644 index 2d12de1e8a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/GeneratorBase.html +++ /dev/null @@ -1,1322 +0,0 @@ - - - - - - -GeneratorBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.base
    -

    Class GeneratorBase

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Versioned, Closeable, Flushable, AutoCloseable
      -
      -
      -
      Direct Known Subclasses:
      -
      JsonGeneratorBase
      -
      -
      -
      -
      public abstract class GeneratorBase
      -extends JsonGenerator
      -
      This base class implements part of API that a JSON generator exposes - to applications, adds shared internal methods that sub-classes - can use and adds some abstract methods sub-classes must implement.
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          MAX_BIG_DECIMAL_SCALE

          -
          protected static final int MAX_BIG_DECIMAL_SCALE
          -
          This value is the limit of scale allowed for serializing BigDecimal - in "plain" (non-engineering) notation; intent is to prevent asymmetric - attack whereupon simple eng-notation with big scale is used to generate - huge "plain" serialization. See [core#315] for details.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          _objectWriteContext

          -
          protected final ObjectWriteContext _objectWriteContext
          -
          Context object used both to pass some initial settings and to allow - triggering of Object serialization through generator.
          -
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          _streamWriteFeatures

          -
          protected int _streamWriteFeatures
          -
          Bit flag composed of bits that indicate which - StreamWriteFeatures - are enabled.
          -
        • -
        - - - -
          -
        • -

          _closed

          -
          protected boolean _closed
          -
          Flag that indicates whether generator is closed or not. Gets - set when it is closed by an explicit call - (close()).
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          GeneratorBase

          -
          protected GeneratorBase(ObjectWriteContext writeCtxt,
          -                        int streamWriteFeatures)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          isEnabled

          -
          public final boolean isEnabled(StreamWriteFeature f)
          -
          Description copied from class: JsonGenerator
          -
          Method for checking whether given feature is enabled. - Check StreamWriteFeature for list of available features.
          -
          -
          Specified by:
          -
          isEnabled in class JsonGenerator
          -
          Parameters:
          -
          f - Feature to check
          -
          Returns:
          -
          True if feature is enabled; false if not
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getObjectWriteContext

          -
          public ObjectWriteContext getObjectWriteContext()
          -
          Description copied from class: JsonGenerator
          -
          Accessor for context object provided by higher-level databinding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - serialization of Object values through generator instance.
          -
          -
          Specified by:
          -
          getObjectWriteContext in class JsonGenerator
          -
          Returns:
          -
          Object write context (ObjectWriteContext) associated with this generator
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray(Object forValue,
          -                            int size)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - JsonGenerator.writeEndArray().
          -
          -
          Specified by:
          -
          writeStartArray in class JsonGenerator
          -
          Parameters:
          -
          forValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          size - Number of elements this Array will have: actual - number of values written (before matching call to - JsonGenerator.writeEndArray() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(Object forValue,
          -                             int size)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. - In addition, caller knows number of key/value pairs ("properties") - that will get written for the Object value: this is relevant for - some format backends (but not, as an example, for JSON). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Specified by:
          -
          writeStartObject in class JsonGenerator
          -
          Parameters:
          -
          forValue - Object value to be written (assigned as "current value" for - the Object context that gets created)
          -
          size - Number of key/value pairs this Object will have: actual - number of entries written (before matching call to - JsonGenerator.writeEndObject() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public void writeFieldName(SerializableString name)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeFieldName(String), main difference - being that it may perform better as some of processing (such as - quoting of certain characters, or encoding into external encoding - if supported by generator) can be done just once and reused for - later calls. -

          - Default implementation simple uses unprocessed name container in - serialized String; implementations are strongly encouraged to make - use of more efficient methods argument object has.

          -
          -
          Specified by:
          -
          writeFieldName in class JsonGenerator
          -
          Parameters:
          -
          name - Pre-encoded field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeRawValue

          -
          public void writeRawValue(String text)
          -                   throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim without any modifications, but assuming - it must constitute a single legal JSON value (number, string, - boolean, null, Array or List). Assuming this, proper separators - are added if and as needed (comma or colon), and generator - state updated to reflect this.
          -
          -
          Specified by:
          -
          writeRawValue in class JsonGenerator
          -
          Parameters:
          -
          text - Textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          writeBinary

          -
          public int writeBinary(Base64Variant b64variant,
          -                       InputStream data,
          -                       int dataLength)
          -                throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), - but where input is provided through a stream, allowing for incremental - writes without holding the whole input in memory.
          -
          -
          Specified by:
          -
          writeBinary in class JsonGenerator
          -
          Parameters:
          -
          b64variant - Base64 variant to use
          -
          data - InputStream to use for reading binary data to write. - Will not be closed after successful write operation
          -
          dataLength - (optional) number of bytes that will be available; - or -1 to be indicate it is not known. - If a positive length is given, data MUST provide at least - that many bytes: if not, an exception will be thrown. - Note that implementations - need not support cases where length is not known in advance; this - depends on underlying data format: JSON output does NOT require length, - other formats may.
          -
          Returns:
          -
          Number of bytes read from data and written as binary payload
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          flush

          -
          public abstract void flush()
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to flush any buffered content to the underlying - target (output stream, writer), and to flush the target itself - as well.
          -
          -
          Specified by:
          -
          flush in interface Flushable
          -
          Specified by:
          -
          flush in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          close

          -
          public void close()
          -           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to close this generator, so that no more content - can be written. -

          - Whether the underlying target (stream, writer) gets closed depends - on whether this generator either manages the target (i.e. is the - only one with access to the target -- case if caller passes a - reference to the resource such as File, but not stream); or - has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. - If either of above is true, the target is also closed. Otherwise - (not managing, feature not enabled), target is not closed.

          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Specified by:
          -
          close in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          isClosed

          -
          public boolean isClosed()
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to determine whether this generator - is closed or not. If it is closed, no more output can be done.
          -
          -
          Specified by:
          -
          isClosed in class JsonGenerator
          -
          Returns:
          -
          True if this generator has been closed; false if not
          -
          -
        • -
        - - - -
          -
        • -

          _releaseBuffers

          -
          protected abstract void _releaseBuffers()
          -
          Method called to release any buffers generator may be holding, - once generator is being closed.
          -
        • -
        - - - -
          -
        • -

          _verifyValueWrite

          -
          protected abstract void _verifyValueWrite(String typeMsg)
          -                                   throws IOException
          -
          Method called before trying to write a value (scalar or structured), - to verify that this is legal in current output state, as well as to - output separators if and as necessary.
          -
          -
          Parameters:
          -
          typeMsg - Additional message used for generating exception message - if value output is NOT legal in current generator output state.
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _constructDefaultPrettyPrinter

          -
          protected PrettyPrinter _constructDefaultPrettyPrinter()
          -
          Overridable factory method called to instantiate an appropriate PrettyPrinter - for case of "just use the default one", when default pretty printer handling enabled.
          -
        • -
        - - - - - - - -
          -
        • -

          _decodeSurrogate

          -
          protected final int _decodeSurrogate(int surr1,
          -                                     int surr2)
          -                              throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserBase.html deleted file mode 100644 index 7aea58896c..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserBase.html +++ /dev/null @@ -1,1815 +0,0 @@ - - - - - - -ParserBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.base
    -

    Class ParserBase

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Versioned, Closeable, AutoCloseable
      -
      -
      -
      Direct Known Subclasses:
      -
      JsonParserBase
      -
      -
      -
      -
      public abstract class ParserBase
      -extends ParserMinimalBase
      -
      Intermediate base class used by many (but not all) Jackson JsonParser - implementations. Contains most common things that are independent - of actual underlying input source.
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _ioContext

          -
          protected final IOContext _ioContext
          -
          I/O context for this reader. It handles buffer allocation - for the reader.
          -
        • -
        - - - -
          -
        • -

          _closed

          -
          protected boolean _closed
          -
          Flag that indicates whether parser is closed or not. Gets - set when parser is either closed by explicit call - (close()) or when end-of-input is reached.
          -
        • -
        - - - -
          -
        • -

          _inputPtr

          -
          protected int _inputPtr
          -
          Pointer to next available character in buffer
          -
        • -
        - - - -
          -
        • -

          _inputEnd

          -
          protected int _inputEnd
          -
          Index of character after last available one in the buffer.
          -
        • -
        - - - -
          -
        • -

          _currInputProcessed

          -
          protected long _currInputProcessed
          -
          Number of characters/bytes that were contained in previous blocks - (blocks that were already processed prior to the current buffer).
          -
        • -
        - - - -
          -
        • -

          _currInputRow

          -
          protected int _currInputRow
          -
          Current row location of current point in input buffer, starting - from 1, if available.
          -
        • -
        - - - -
          -
        • -

          _currInputRowStart

          -
          protected int _currInputRowStart
          -
          Current index of the first character of the current row in input - buffer. Needed to calculate column position, if necessary; benefit - of not having column itself is that this only has to be updated - once per line.
          -
        • -
        - - - -
          -
        • -

          _tokenInputTotal

          -
          protected long _tokenInputTotal
          -
          Total number of bytes/characters read before start of current token. - For big (gigabyte-sized) sizes are possible, needs to be long, - unlike pointers and sizes related to in-memory buffers.
          -
        • -
        - - - -
          -
        • -

          _tokenInputRow

          -
          protected int _tokenInputRow
          -
          Input row on which current token starts, 1-based
          -
        • -
        - - - -
          -
        • -

          _tokenInputCol

          -
          protected int _tokenInputCol
          -
          Column on input row that current token starts; 0-based (although - in the end it'll be converted to 1-based)
          -
        • -
        - - - -
          -
        • -

          _textBuffer

          -
          protected final TextBuffer _textBuffer
          -
          Buffer that contains contents of String values, including - field names if necessary (name split across boundary, - contains escape sequence, or access needed to char array)
          -
        • -
        - - - -
          -
        • -

          _byteArrayBuilder

          -
          protected ByteArrayBuilder _byteArrayBuilder
          -
          ByteArrayBuilder is needed if 'getBinaryValue' is called. If so, - we better reuse it for remainder of content.
          -
        • -
        - - - - - - - -
          -
        • -

          _numTypesValid

          -
          protected int _numTypesValid
          -
          Bitfield that indicates which numeric representations - have been calculated for the current type
          -
        • -
        - - - -
          -
        • -

          _numberInt

          -
          protected int _numberInt
          -
        • -
        - - - -
          -
        • -

          _numberLong

          -
          protected long _numberLong
          -
        • -
        - - - -
          -
        • -

          _numberDouble

          -
          protected double _numberDouble
          -
        • -
        - - - -
          -
        • -

          _numberBigInt

          -
          protected BigInteger _numberBigInt
          -
        • -
        - - - -
          -
        • -

          _numberBigDecimal

          -
          protected BigDecimal _numberBigDecimal
          -
        • -
        - - - -
          -
        • -

          _numberNegative

          -
          protected boolean _numberNegative
          -
          Flag that indicates whether numeric value has a negative - value. That is, whether its textual representation starts - with minus character.
          -
        • -
        - - - -
          -
        • -

          _intLength

          -
          protected int _intLength
          -
          Length of integer part of the number, in characters
          -
        • -
        - - - -
          -
        • -

          _fractLength

          -
          protected int _fractLength
          -
          Length of the fractional part (not including decimal - point or exponent), in characters. - Not used for pure integer values.
          -
        • -
        - - - -
          -
        • -

          _expLength

          -
          protected int _expLength
          -
          Length of the exponent part of the number, if any, not - including 'e' marker or sign, just digits. - Not used for pure integer values.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          setCurrentValue

          -
          public void setCurrentValue(Object v)
          -
          Description copied from class: JsonParser
          -
          Helper method, usually equivalent to: - - getParsingContext().setCurrentValue(v); -
          -
          -
          Specified by:
          -
          setCurrentValue in class JsonParser
          -
          Parameters:
          -
          v - "Current value" to assign to the current input context of this parser
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentValue

          -
          public Object getCurrentValue()
          -
          Description copied from class: JsonParser
          -
          Helper method, usually equivalent to: - - getParsingContext().getCurrentValue(); - -

          - Note that "current value" is NOT populated (or used) by Streaming parser; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Specified by:
          -
          getCurrentValue in class JsonParser
          -
          Returns:
          -
          "Current value" for the current input context this parser has
          -
          -
        • -
        - - - -
          -
        • -

          close

          -
          public void close()
          -           throws IOException
          -
          Method that can be called to get the name associated with - the current event.
          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Specified by:
          -
          close in class JsonParser
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          isClosed

          -
          public boolean isClosed()
          -
          Description copied from class: JsonParser
          -
          Method that can be called to determine whether this parser - is closed or not. If it is closed, no new tokens can be - retrieved by calling JsonParser.nextToken() (and the underlying - stream may be closed). Closing may be due to an explicit - call to JsonParser.close() or because parser has encountered - end of input.
          -
          -
          Specified by:
          -
          isClosed in class JsonParser
          -
          Returns:
          -
          True if this parser instance has been closed
          -
          -
        • -
        - - - -
          -
        • -

          hasTextCharacters

          -
          public boolean hasTextCharacters()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to determine whether calling of - JsonParser.getTextCharacters() would be the most efficient - way to access textual content for the event parser currently - points to. -

          - Default implementation simply returns false since only actual - implementation class has knowledge of its internal buffering - state. - Implementations are strongly encouraged to properly override - this method, to allow efficient copying of content by other - code.

          -
          -
          Specified by:
          -
          hasTextCharacters in class JsonParser
          -
          Returns:
          -
          True if parser currently has character array that can - be efficiently returned via JsonParser.getTextCharacters(); false - means that it may or may not exist
          -
          -
        • -
        - - - -
          -
        • -

          getBinaryValue

          -
          public byte[] getBinaryValue(Base64Variant variant)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be used to read (and consume -- results - may not be accessible using other methods after the call) - base64-encoded binary data - included in the current textual JSON value. - It works similar to getting String value via JsonParser.getText() - and decoding result (except for decoding part), - but should be significantly more performant. -

          - Note that non-decoded textual contents of the current token - are not guaranteed to be accessible after this method - is called. Current implementation, for example, clears up - textual content during decoding. - Decoded binary content, however, will be retained until - parser is advanced to the next event.

          -
          -
          Specified by:
          -
          getBinaryValue in class JsonParser
          -
          Parameters:
          -
          variant - Expected variant of base64 encoded - content (see Base64Variants for definitions - of "standard" variants).
          -
          Returns:
          -
          Decoded binary data
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getTokenCharacterOffset

          -
          public long getTokenCharacterOffset()
          -
        • -
        - - - -
          -
        • -

          getTokenLineNr

          -
          public int getTokenLineNr()
          -
        • -
        - - - -
          -
        • -

          getTokenColumnNr

          -
          public int getTokenColumnNr()
          -
        • -
        - - - - - - - -
          -
        • -

          _releaseBuffers

          -
          protected void _releaseBuffers()
          -                        throws IOException
          -
          Method called to release internal buffers owned by the base - reader. This may be called along with _closeInput() (for - example, when explicitly closing this reader instance), or - separately (if need be).
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _getByteArrayBuilder

          -
          protected ByteArrayBuilder _getByteArrayBuilder()
          -
        • -
        - - - -
          -
        • -

          reset

          -
          protected final JsonToken reset(boolean negative,
          -                                int intLen,
          -                                int fractLen,
          -                                int expLen)
          -
        • -
        - - - -
          -
        • -

          resetInt

          -
          protected final JsonToken resetInt(boolean negative,
          -                                   int intLen)
          -
        • -
        - - - -
          -
        • -

          resetFloat

          -
          protected final JsonToken resetFloat(boolean negative,
          -                                     int intLen,
          -                                     int fractLen,
          -                                     int expLen)
          -
        • -
        - - - -
          -
        • -

          resetAsNaN

          -
          protected final JsonToken resetAsNaN(String valueStr,
          -                                     double value)
          -
        • -
        - - - -
          -
        • -

          isNaN

          -
          public boolean isNaN()
          -
          Description copied from class: JsonParser
          -
          Access for checking whether current token is a numeric value token, but - one that is of "not-a-number" (NaN) variety (including both "NaN" AND - positive/negative infinity!): not supported by all formats, - but often supported for JsonToken.VALUE_NUMBER_FLOAT. - NOTE: roughly equivalent to calling !Double.isFinite() - on value you would get from calling JsonParser.getDoubleValue().
          -
          -
          Specified by:
          -
          isNaN in class JsonParser
          -
          Returns:
          -
          True if the current token is of type JsonToken.VALUE_NUMBER_FLOAT - but represents a "Not a Number"; false for other tokens and regular - floating-point numbers
          -
          -
        • -
        - - - -
          -
        • -

          getNumberValue

          -
          public Number getNumberValue()
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Generic number value accessor method that will work for - all kinds of numeric values. It will return the optimal - (simplest/smallest possible) wrapper object that can - express the numeric value just parsed.
          -
          -
          Specified by:
          -
          getNumberValue in class JsonParser
          -
          Returns:
          -
          Numeric value of the current token in its most optimal - representation
          -
          Throws:
          -
          IOException - Problem with access: JsonParseException if - the current token is not numeric, or if decoding of the value fails - (invalid format for numbers); plain IOException if underlying - content read fails (possible if values are extracted lazily)
          -
          -
        • -
        - - - -
          -
        • -

          getNumberValueExact

          -
          public Number getNumberValueExact()
          -                           throws IOException
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.getNumberValue() with the difference that - for floating-point numbers value returned may be BigDecimal - if the underlying format does not store floating-point numbers using - native representation: for example, textual formats represent numbers - as Strings (which are 10-based), and conversion to Double - is potentially lossy operation. -

          - Default implementation simply returns JsonParser.getNumberValue()

          -
          -
          Overrides:
          -
          getNumberValueExact in class ParserMinimalBase
          -
          Returns:
          -
          Numeric value of the current token using most accurate representation
          -
          Throws:
          -
          IOException - Problem with access: JsonParseException if - the current token is not numeric, or if decoding of the value fails - (invalid format for numbers); plain IOException if underlying - content read fails (possible if values are extracted lazily)
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getIntValue

          -
          public int getIntValue()
          -                throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java int primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling JsonParser.getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - Java int, a InputCoercionException - may be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getIntValue in class JsonParser
          -
          Returns:
          -
          Current number value as int (if numeric token within - Java 32-bit signed int range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getLongValue

          -
          public long getLongValue()
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a Java long primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling JsonParser.getDoubleValue() - and then casting to int; except for possible overflow/underflow - exception. -

          - Note: if the token is an integer, but its value falls - outside of range of Java long, a InputCoercionException - may be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getLongValue in class JsonParser
          -
          Returns:
          -
          Current number value as long (if numeric token within - Java 32-bit signed long range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getFloatValue

          -
          public float getFloatValue()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT and - it can be expressed as a Java float primitive type. - It can also be called for JsonToken.VALUE_NUMBER_INT; - if so, it is equivalent to calling JsonParser.getLongValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the value falls - outside of range of Java float, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getFloatValue in class JsonParser
          -
          Returns:
          -
          Current number value as float (if numeric token within - Java float range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getDoubleValue

          -
          public double getDoubleValue()
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT and - it can be expressed as a Java double primitive type. - It can also be called for JsonToken.VALUE_NUMBER_INT; - if so, it is equivalent to calling JsonParser.getLongValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the value falls - outside of range of Java double, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getDoubleValue in class JsonParser
          -
          Returns:
          -
          Current number value as double (if numeric token within - Java double range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _parseNumericValue

          -
          protected abstract void _parseNumericValue(int expType)
          -                                    throws IOException
          -
          Method that will parse actual numeric value out of a syntactically - valid number value. Type it will parse into depends on whether - it is a floating point number, as well as its magnitude: smallest - legal type (of ones available) is used for efficiency.
          -
          -
          Parameters:
          -
          expType - Numeric type that we will immediately need, if any; - mostly necessary to optimize handling of floating point numbers
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _parseIntValue

          -
          protected abstract int _parseIntValue()
          -                               throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          convertNumberToInt

          -
          protected void convertNumberToInt()
          -                           throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          convertNumberToLong

          -
          protected void convertNumberToLong()
          -                            throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          convertNumberToBigInteger

          -
          protected void convertNumberToBigInteger()
          -                                  throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          convertNumberToDouble

          -
          protected void convertNumberToDouble()
          -                              throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          convertNumberToBigDecimal

          -
          protected void convertNumberToBigDecimal()
          -                                  throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _decodeEscaped

          -
          protected char _decodeEscaped()
          -                       throws IOException
          -
          Method that sub-classes must implement to support escaped sequences - in base64-encoded sections. - Sub-classes that do not need base64 support can leave this as is
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          _getSourceReference

          -
          protected Object _getSourceReference()
          -
          Helper method used to encapsulate logic of including (or not) of - "source reference" when constructing JsonLocation instances.
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserMinimalBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserMinimalBase.html deleted file mode 100644 index 9ff7be812d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/ParserMinimalBase.html +++ /dev/null @@ -1,3205 +0,0 @@ - - - - - - -ParserMinimalBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.base
    -

    Class ParserMinimalBase

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Versioned, Closeable, AutoCloseable
      -
      -
      -
      Direct Known Subclasses:
      -
      ParserBase
      -
      -
      -
      -
      public abstract class ParserMinimalBase
      -extends JsonParser
      -
      Intermediate base class used by all Jackson JsonParser - implementations, but does not add any additional fields that depend - on particular method of obtaining input. -

      - Note that 'minimal' here mostly refers to minimal number of fields - (size) and functionality that is specific to certain types - of parser implementations; but not necessarily to number of methods.

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - - - -
        -
      • - - -

        Constructor Detail

        - - - - - - - -
          -
        • -

          ParserMinimalBase

          -
          protected ParserMinimalBase(ObjectReadContext readCtxt,
          -                            int streamReadFeatures)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - - - - - - - - - -
          -
        • -

          isEnabled

          -
          public boolean isEnabled(StreamReadFeature f)
          -
          Description copied from class: JsonParser
          -
          Method for checking whether specified StreamReadFeature is enabled.
          -
          -
          Specified by:
          -
          isEnabled in class JsonParser
          -
          Parameters:
          -
          f - Feature to check
          -
          Returns:
          -
          True if feature is enabled; false otherwise
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getReadCapabilities

          -
          public JacksonFeatureSet<StreamReadCapability> getReadCapabilities()
          -
          Description copied from class: JsonParser
          -
          Accessor for getting metadata on capabilities of this parser, based on - underlying data format being read (directly or indirectly).
          -
          -
          Overrides:
          -
          getReadCapabilities in class JsonParser
          -
          Returns:
          -
          Set of read capabilities for content to read via this parser
          -
          -
        • -
        - - - -
          -
        • -

          getObjectReadContext

          -
          public ObjectReadContext getObjectReadContext()
          -
          Description copied from class: JsonParser
          -
          Accessor for context object provided by higher level data-binding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - deserialization of Object values through generator instance. -

          - Context object is used by parser to implement some methods, - like readValueAs(...)

          -
          -
          Specified by:
          -
          getObjectReadContext in class JsonParser
          -
          Returns:
          -
          Object write context (ObjectReadContext) associated with this parser
          -
          -
        • -
        - - - - - - - -
          -
        • -

          finishToken

          -
          public void finishToken()
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that may be used to force full handling of the current token - so that even if lazy processing is enabled, the whole contents are - read for possible retrieval. This is usually used to ensure that - the token end location is available, as well as token contents - (similar to what calling, say JsonParser.getTextCharacters(), would - achieve). -

          - Note that for many dataformat implementations this method - will not do anything; this is the default implementation unless - overridden by sub-classes.

          -
          -
          Specified by:
          -
          finishToken in class JsonParser
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          currentToken

          -
          public JsonToken currentToken()
          -
          Description copied from class: JsonParser
          -
          Accessor to find which token parser currently points to, if any; - null will be returned if none. - If return value is non-null, data associated with the token - is available via other accessor methods.
          -
          -
          Specified by:
          -
          currentToken in class JsonParser
          -
          Returns:
          -
          Type of the token this parser currently points to, - if any: null before any tokens have been read, and - after end-of-input has been encountered, as well as - if the current token has been explicitly cleared.
          -
          -
        • -
        - - - -
          -
        • -

          currentTokenId

          -
          public int currentTokenId()
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.currentToken() but that returns an - int instead of JsonToken (enum value). -

          - Use of int directly is typically more efficient on switch statements, - so this method may be useful when building low-overhead codecs. - Note, however, that effect may not be big enough to matter: make sure - to profile performance before deciding to use this method.

          -
          -
          Specified by:
          -
          currentTokenId in class JsonParser
          -
          Returns:
          -
          int matching one of constants from JsonTokenId.
          -
          -
        • -
        - - - -
          -
        • -

          hasCurrentToken

          -
          public boolean hasCurrentToken()
          -
          Description copied from class: JsonParser
          -
          Method for checking whether parser currently points to - a token (and data for that token is available). - Equivalent to check for parser.getCurrentToken() != null.
          -
          -
          Specified by:
          -
          hasCurrentToken in class JsonParser
          -
          Returns:
          -
          True if the parser just returned a valid - token via JsonParser.nextToken(); false otherwise (parser - was just constructed, encountered end-of-input - and returned null from JsonParser.nextToken(), or the token - has been consumed)
          -
          -
        • -
        - - - -
          -
        • -

          hasTokenId

          -
          public boolean hasTokenId(int id)
          -
          Description copied from class: JsonParser
          -
          Method that is functionally equivalent to: - - return currentTokenId() == id - - but may be more efficiently implemented. -

          - Note that no traversal or conversion is performed; so in some - cases calling method like JsonParser.isExpectedStartArrayToken() - is necessary instead.

          -
          -
          Specified by:
          -
          hasTokenId in class JsonParser
          -
          Parameters:
          -
          id - Token id to match (from (@link JsonTokenId})
          -
          Returns:
          -
          True if the parser current points to specified token
          -
          -
        • -
        - - - -
          -
        • -

          hasToken

          -
          public boolean hasToken(JsonToken t)
          -
          Description copied from class: JsonParser
          -
          Method that is functionally equivalent to: - - return currentToken() == t - - but may be more efficiently implemented. -

          - Note that no traversal or conversion is performed; so in some - cases calling method like JsonParser.isExpectedStartArrayToken() - is necessary instead.

          -
          -
          Specified by:
          -
          hasToken in class JsonParser
          -
          Parameters:
          -
          t - Token to match
          -
          Returns:
          -
          True if the parser current points to specified token
          -
          -
        • -
        - - - -
          -
        • -

          isExpectedStartArrayToken

          -
          public boolean isExpectedStartArrayToken()
          -
          Description copied from class: JsonParser
          -
          Specialized accessor that can be used to verify that the current - token indicates start array (usually meaning that current token - is JsonToken.START_ARRAY) when start array is expected. - For some specialized parsers this can return true for other cases - as well; this is usually done to emulate arrays in cases underlying - format is ambiguous (XML, for example, has no format-level difference - between Objects and Arrays; it just has elements). -

          - Default implementation is equivalent to: -

          -   currentToken() == JsonToken.START_ARRAY
          -
          - but may be overridden by custom parser implementations.
          -
          -
          Specified by:
          -
          isExpectedStartArrayToken in class JsonParser
          -
          Returns:
          -
          True if the current token can be considered as a - start-array marker (such JsonToken.START_ARRAY); - false if not
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          nextValue

          -
          public JsonToken nextValue()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Iteration method that will advance stream enough - to determine type of the next token that is a value type - (including JSON Array and Object start/end markers). - Or put another way, nextToken() will be called once, - and if JsonToken.FIELD_NAME is returned, another - time to get the value for the field. - Method is most useful for iterating over value entries - of JSON objects; field name will still be available - by calling JsonParser.currentName() when parser points to - the value.
          -
          -
          Specified by:
          -
          nextValue in class JsonParser
          -
          Returns:
          -
          Next non-field-name token from the stream, if any found, - or null to indicate end-of-input (or, for non-blocking - parsers, JsonToken.NOT_AVAILABLE if no tokens were - available yet)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          nextFieldName

          -
          public boolean nextFieldName(SerializableString str)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - verifies whether it is JsonToken.FIELD_NAME with specified name - and returns result of that comparison. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          -
          - but may be faster for parser to verify, and can therefore be used if caller - expects to get such a property name from input next.
          -
          -
          Specified by:
          -
          nextFieldName in class JsonParser
          -
          Parameters:
          -
          str - Property name to compare next token to (if next token is - JsonToken.FIELD_NAME)
          -
          Returns:
          -
          True if parser advanced to JsonToken.FIELD_NAME with - specified name; false otherwise (different token or non-matching name)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public int nextFieldName(FieldNameMatcher matcher)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, - and if so, further match it to one of pre-specified (field) names. - If match succeeds, field index (non-negative `int`) is returned; otherwise one of - marker constants from FieldNameMatcher.
          -
          -
          Specified by:
          -
          nextFieldName in class JsonParser
          -
          Parameters:
          -
          matcher - Matcher that will handle actual matching
          -
          Returns:
          -
          Index of the matched field name, if non-negative, or a negative error - code otherwise (see FieldNameMatcher for details)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          clearCurrentToken

          -
          public void clearCurrentToken()
          -
          Description copied from class: JsonParser
          -
          Method called to "consume" the current token by effectively - removing it so that JsonParser.hasCurrentToken() returns false, and - JsonParser.currentToken() null). - Cleared token value can still be accessed by calling - JsonParser.getLastClearedToken() (if absolutely needed), but - usually isn't. -

          - Method was added to be used by the optional data binder, since - it has to be able to consume last token used for binding (so that - it will not be used again).

          -
          -
          Specified by:
          -
          clearCurrentToken in class JsonParser
          -
          -
        • -
        - - - -
          -
        • -

          getLastClearedToken

          -
          public JsonToken getLastClearedToken()
          -
          Description copied from class: JsonParser
          -
          Method that can be called to get the last token that was - cleared using JsonParser.clearCurrentToken(). This is not necessarily - the latest token read. - Will return null if no tokens have been cleared, - or if parser has been closed.
          -
          -
          Specified by:
          -
          getLastClearedToken in class JsonParser
          -
          Returns:
          -
          Last cleared token, if any; null otherwise
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getValueAsBoolean

          -
          public boolean getValueAsBoolean(boolean defaultValue)
          -                          throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - boolean. - JSON booleans map naturally; integer numbers other than 0 map to true, and - 0 maps to false - and Strings 'true' and 'false' map to corresponding values. -

          - If representation can not be converted to a boolean value (including structured types - like Objects and Arrays), - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsBoolean in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to boolean is not possible
          -
          Returns:
          -
          boolean value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getByteValue

          -
          public byte getByteValue()
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java byte primitive type. - Note that in addition to "natural" input range of [-128, 127], - this also allows "unsigned 8-bit byte" values [128, 255]: - but for this range value will be translated by truncation, leading - to sign change. -

          - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling JsonParser.getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - [-128, 255], - a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getByteValue in class JsonParser
          -
          Returns:
          -
          Current number value as byte (if numeric token within - range of [-128, 255]); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getShortValue

          -
          public short getShortValue()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java short primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling JsonParser.getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - Java short, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getShortValue in class JsonParser
          -
          Returns:
          -
          Current number value as short (if numeric token within - Java 16-bit signed short range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt()
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - Java int value. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - default value of 0 will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsInt in class JsonParser
          -
          Returns:
          -
          int value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt(int defaultValue)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - int. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsInt in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to int is not possible
          -
          Returns:
          -
          int value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsLong

          -
          public long getValueAsLong()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - long. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to a long (including structured type - markers like start/end Object/Array) - default value of 0L will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsLong in class JsonParser
          -
          Returns:
          -
          long value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsLong

          -
          public long getValueAsLong(long defaultValue)
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - long. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to a long (including structured type - markers like start/end Object/Array) - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsLong in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to long is not possible
          -
          Returns:
          -
          long value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsDouble

          -
          public double getValueAsDouble(double defaultValue)
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - Java double. - Numbers are coerced using default Java rules; booleans convert to 0.0 (false) - and 1.0 (true), and Strings are parsed using default Java language floating - point parsing rules. -

          - If representation can not be converted to a double (including structured types - like Objects and Arrays), - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsDouble in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to double is not possible
          -
          Returns:
          -
          double value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString()
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), default value of - null will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class JsonParser
          -
          Returns:
          -
          String value current token is converted to, if possible; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString(String defaultValue)
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), specified default value - will be returned; no exceptions are thrown.
          -
          -
          Specified by:
          -
          getValueAsString in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to String is not possible
          -
          Returns:
          -
          String value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getNumberValueExact

          -
          public Number getNumberValueExact()
          -                           throws IOException
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.getNumberValue() with the difference that - for floating-point numbers value returned may be BigDecimal - if the underlying format does not store floating-point numbers using - native representation: for example, textual formats represent numbers - as Strings (which are 10-based), and conversion to Double - is potentially lossy operation. -

          - Default implementation simply returns JsonParser.getNumberValue()

          -
          -
          Specified by:
          -
          getNumberValueExact in class JsonParser
          -
          Returns:
          -
          Numeric value of the current token using most accurate representation
          -
          Throws:
          -
          IOException - Problem with access: JsonParseException if - the current token is not numeric, or if decoding of the value fails - (invalid format for numbers); plain IOException if underlying - content read fails (possible if values are extracted lazily)
          -
          -
        • -
        - - - -
          -
        • -

          readValueAs

          -
          public <T> T readValueAs(Class<T> valueType)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to deserialize stream content into a non-container - type (it can be an array type, however): typically a bean, array - or a wrapper type (like Boolean). -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object. -

          - This method may advance the event stream, for structured values - the current token will be the closing end marker (END_ARRAY, - END_OBJECT) of the bound structure. For non-structured values - (and for JsonToken.VALUE_EMBEDDED_OBJECT) - stream is not advanced. -

          - Note: this method should NOT be used if the result type is a - container (Collection or Map. - The reason is that due to type erasure, key and value types - can not be introspected when using this method.

          -
          -
          Specified by:
          -
          readValueAs in class JsonParser
          -
          Type Parameters:
          -
          T - Nominal type parameter to specify expected node type to - reduce need to cast result value
          -
          Parameters:
          -
          valueType - Type to bind content to
          -
          Returns:
          -
          Java value read from content
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          readValueAs

          -
          public <T> T readValueAs(TypeReference<T> valueTypeRef)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to deserialize stream content into a Java type, reference - to which is passed as argument. Type is passed using so-called - "super type token" - and specifically needs to be used if the root type is a - parameterized (generic) container type. -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object. -

          - This method may advance the event stream, for structured types - the current token will be the closing end marker (END_ARRAY, - END_OBJECT) of the bound structure. For non-structured types - (and for JsonToken.VALUE_EMBEDDED_OBJECT) - stream is not advanced.

          -
          -
          Specified by:
          -
          readValueAs in class JsonParser
          -
          Type Parameters:
          -
          T - Nominal type parameter to specify expected node type to - reduce need to cast result value
          -
          Parameters:
          -
          valueTypeRef - Type to bind content to
          -
          Returns:
          -
          Java value read from content
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          readValueAsTree

          -
          public <T extends TreeNode> T readValueAsTree()
          -                                       throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to deserialize stream content into equivalent "tree model", - represented by root TreeNode of resulting model. - For Array values it will an array node (with child nodes), - for Object values object node (with child nodes), and for other types - matching leaf node type. Empty or whitespace documents are null. -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object.
          -
          -
          Specified by:
          -
          readValueAsTree in class JsonParser
          -
          Type Parameters:
          -
          T - Nominal type parameter for result node type (to reduce need for casting)
          -
          Returns:
          -
          root of the document, or null if empty or whitespace.
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          _decodeBase64

          -
          protected void _decodeBase64(String str,
          -                             ByteArrayBuilder builder,
          -                             Base64Variant b64variant)
          -                      throws IOException
          -
          Helper method that can be used for base64 decoding in cases where - encoded content has already been read as a String.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _hasTextualNull

          -
          protected boolean _hasTextualNull(String value)
          -
          Helper method used to determine whether we are currently pointing to - a String value of "null" (NOT a null token); and, if so, that parser - is to recognize and return it similar to if it was real null token.
          -
        • -
        - - - - - - - -
          -
        • -

          reportInvalidNumber

          -
          protected void reportInvalidNumber(String msg)
          -                            throws JsonParseException
          -
          Method called to throw an exception for input token that looks like a number - based on first character(s), but is not valid according to rules of format. - In case of JSON this also includes invalid forms like positive sign and - leading zeroes.
          -
          -
          Throws:
          -
          JsonParseException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          reportOverflowInt

          -
          protected void reportOverflowInt()
          -                          throws IOException
          -
          Method called to throw an exception for integral (not floating point) input - token with value outside of Java signed 32-bit range when requested as int. - Result will be InputCoercionException being thrown.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          reportOverflowLong

          -
          protected void reportOverflowLong()
          -                           throws IOException
          -
          Method called to throw an exception for integral (not floating point) input - token with value outside of Java signed 64-bit range when requested as long. - Result will be InputCoercionException being thrown.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _longIntegerDesc

          -
          protected String _longIntegerDesc(String rawNum)
          -
        • -
        - - - -
          -
        • -

          _longNumberDesc

          -
          protected String _longNumberDesc(String rawNum)
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          _getCharDesc

          -
          protected static final String _getCharDesc(int ch)
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          _throwInternal

          -
          protected final void _throwInternal()
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/TextualTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/TextualTSFactory.html deleted file mode 100644 index 97c6c24722..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/TextualTSFactory.html +++ /dev/null @@ -1,1058 +0,0 @@ - - - - - - -TextualTSFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.base
    -

    Class TextualTSFactory

    -
    -
    - -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/BinaryTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/BinaryTSFactory.html deleted file mode 100644 index febe876ddf..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/BinaryTSFactory.html +++ /dev/null @@ -1,170 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.base.BinaryTSFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.base.BinaryTSFactory

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.DecorableTSFBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.DecorableTSFBuilder.html deleted file mode 100644 index 60ceafee52..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.DecorableTSFBuilder.html +++ /dev/null @@ -1,209 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.html deleted file mode 100644 index 3493427d92..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/DecorableTSFactory.html +++ /dev/null @@ -1,225 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.base.DecorableTSFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.base.DecorableTSFactory

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/GeneratorBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/GeneratorBase.html deleted file mode 100644 index eb8fa50de4..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/GeneratorBase.html +++ /dev/null @@ -1,183 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.base.GeneratorBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.base.GeneratorBase

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserBase.html deleted file mode 100644 index 5384e726bf..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserBase.html +++ /dev/null @@ -1,225 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.base.ParserBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.base.ParserBase

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserMinimalBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserMinimalBase.html deleted file mode 100644 index b76a18ce3f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/ParserMinimalBase.html +++ /dev/null @@ -1,254 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.base.ParserMinimalBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.base.ParserMinimalBase

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/TextualTSFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/TextualTSFactory.html deleted file mode 100644 index bdae0d41ed..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/class-use/TextualTSFactory.html +++ /dev/null @@ -1,199 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.base.TextualTSFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.base.TextualTSFactory

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-frame.html deleted file mode 100644 index 5b1ebd1d78..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-frame.html +++ /dev/null @@ -1,27 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.base (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.base

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-summary.html deleted file mode 100644 index e5e72b9ac7..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-summary.html +++ /dev/null @@ -1,207 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.base (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.base

    -
    -
    Base classes used by concrete Parser and Generator implementations; - contain functionality that is not specific to JSON or input - abstraction (byte vs char).
    -
    -

    See: Description

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Class Summary 
      ClassDescription
      BinaryTSFactory -
      Intermediate TokenStreamFactory sub-class used as the base for - binary (non-textual) data formats.
      -
      DecorableTSFactory -
      Intermediate base TokenStreamFactory implementation that offers support for - streams that allow decoration of low-level input sources and output targets.
      -
      DecorableTSFactory.DecorableTSFBuilder<F extends TokenStreamFactory,T extends TokenStreamFactory.TSFBuilder<F,T>> -
      Since factory instances are immutable, a Builder class is needed for creating - configurations for differently configured factory instances.
      -
      GeneratorBase -
      This base class implements part of API that a JSON generator exposes - to applications, adds shared internal methods that sub-classes - can use and adds some abstract methods sub-classes must implement.
      -
      ParserBase -
      Intermediate base class used by many (but not all) Jackson JsonParser - implementations.
      -
      ParserMinimalBase -
      Intermediate base class used by all Jackson JsonParser - implementations, but does not add any additional fields that depend - on particular method of obtaining input.
      -
      TextualTSFactory -
      Intermediate TokenStreamFactory sub-class used as the base for - textual data formats.
      -
      -
    • -
    - - - -

    Package com.fasterxml.jackson.core.base Description

    -
    Base classes used by concrete Parser and Generator implementations; - contain functionality that is not specific to JSON or input - abstraction (byte vs char). - Most formats extend these types, although it is also possible to - directly extend JsonParser or - JsonGenerator.
    -
    - - - - -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-tree.html deleted file mode 100644 index 67889e50a5..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/base/package-tree.html +++ /dev/null @@ -1,167 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.base Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
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    Hierarchy For Package com.fasterxml.jackson.core.base

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    Class Hierarchy

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    -

    Uses of Class
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    -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.TSFBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.TSFBuilder.html deleted file mode 100644 index 19d67b2307..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.TSFBuilder.html +++ /dev/null @@ -1,279 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.html deleted file mode 100644 index cc2d89f74b..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TokenStreamFactory.html +++ /dev/null @@ -1,336 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.TokenStreamFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.TokenStreamFactory

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeCodec.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeCodec.html deleted file mode 100644 index a1a5a13ea8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeCodec.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Interface com.fasterxml.jackson.core.TreeCodec (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Interface
    com.fasterxml.jackson.core.TreeCodec

    -
    -
    No usage of com.fasterxml.jackson.core.TreeCodec
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeNode.html deleted file mode 100644 index 827c347fa8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/TreeNode.html +++ /dev/null @@ -1,406 +0,0 @@ - - - - - - -Uses of Interface com.fasterxml.jackson.core.TreeNode (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Interface
    com.fasterxml.jackson.core.TreeNode

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Version.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Version.html deleted file mode 100644 index a774c2f030..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Version.html +++ /dev/null @@ -1,314 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.Version (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.Version

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Versioned.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Versioned.html deleted file mode 100644 index 1967401643..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/class-use/Versioned.html +++ /dev/null @@ -1,446 +0,0 @@ - - - - - - -Uses of Interface com.fasterxml.jackson.core.Versioned (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Interface
    com.fasterxml.jackson.core.Versioned

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/InputCoercionException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/InputCoercionException.html deleted file mode 100644 index affbac25d5..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/InputCoercionException.html +++ /dev/null @@ -1,499 +0,0 @@ - - - - - - -InputCoercionException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.exc
    -

    Class InputCoercionException

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public class InputCoercionException
      -extends StreamReadException
      -
      Exception type for read-side problems that are not direct decoding ("parsing") - problems (those would be reported as JsonParseExceptions), - but rather result from failed attempts to convert specific Java value out of valid - but incompatible input value. One example is numeric coercions where target number type's - range does not allow mapping of too large/too small input value.
      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _inputType

          -
          protected final JsonToken _inputType
          -
          Input token that represents input value that failed to coerce.
          -
        • -
        - - - -
          -
        • -

          _targetType

          -
          protected final Class<?> _targetType
          -
          Target type that input value failed to coerce to.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          withRequestPayload

          -
          public InputCoercionException withRequestPayload(RequestPayload p)
          -
          Description copied from class: StreamReadException
          -
          Fluent method that may be used to assign payload to this exception, - to let recipient access it for diagnostics purposes. -

          - NOTE: `this` instance is modified and no new instance is constructed.

          -
          -
          Specified by:
          -
          withRequestPayload in class StreamReadException
          -
          Parameters:
          -
          p - Payload to assign to this exception
          -
          Returns:
          -
          This exception instance to allow call chaining
          -
          -
        • -
        - - - -
          -
        • -

          getInputType

          -
          public JsonToken getInputType()
          -
          Accessor for getting information about input type (in form of token, giving "shape" - of input) for which coercion failed.
          -
        • -
        - - - -
          -
        • -

          getTargetType

          -
          public Class<?> getTargetType()
          -
          Accessor for getting information about target type (in form of Java Class) - for which coercion failed.
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/StreamReadException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/StreamReadException.html deleted file mode 100644 index cc4041ecf9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/StreamReadException.html +++ /dev/null @@ -1,586 +0,0 @@ - - - - - - -StreamReadException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.exc
    -

    Class StreamReadException

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _processor

          -
          protected transient JsonParser _processor
          -
        • -
        - - - -
          -
        • -

          _requestPayload

          -
          protected RequestPayload _requestPayload
          -
          Optional payload that can be assigned to pass along for error reporting - or handling purposes. Core streaming parser implementations DO NOT - initialize this; it is up to using applications and frameworks to - populate it.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          withParser

          -
          public abstract StreamReadException withParser(JsonParser p)
          -
          Fluent method that may be used to assign originating JsonParser, - to be accessed using getProcessor(). -

          - NOTE: `this` instance is modified and no new instance is constructed.

          -
          -
          Parameters:
          -
          p - Parser instance to assign to this exception
          -
          Returns:
          -
          This exception instance to allow call chaining
          -
          -
        • -
        - - - -
          -
        • -

          withRequestPayload

          -
          public abstract StreamReadException withRequestPayload(RequestPayload payload)
          -
          Fluent method that may be used to assign payload to this exception, - to let recipient access it for diagnostics purposes. -

          - NOTE: `this` instance is modified and no new instance is constructed.

          -
          -
          Parameters:
          -
          payload - Payload to assign to this exception
          -
          Returns:
          -
          This exception instance to allow call chaining
          -
          -
        • -
        - - - -
          -
        • -

          getProcessor

          -
          public JsonParser getProcessor()
          -
          Description copied from class: JacksonException
          -
          Method that allows accessing underlying processor that triggered - this exception; typically either JsonParser or JsonGenerator - for exceptions that originate from streaming API, but other abstractions - when thrown by databinding. -

          - Note that it is possible that `null` may be returned if code throwing - exception either has no access to processor; or has not been retrofitted - to set it; this means that caller needs to take care to check for nulls. - Subtypes override this method with co-variant return type, for more - type-safe access.

          -
          -
          Overrides:
          -
          getProcessor in class JacksonException
          -
          Returns:
          -
          Originating processor, if available; null if not.
          -
          -
        • -
        - - - -
          -
        • -

          getRequestPayload

          -
          public RequestPayload getRequestPayload()
          -
          Method that may be called to find payload that was being parsed, if - one was specified for parser that threw this Exception.
          -
          -
          Returns:
          -
          request body, if payload was specified; `null` otherwise
          -
          -
        • -
        - - - -
          -
        • -

          getRequestPayloadAsString

          -
          public String getRequestPayloadAsString()
          -
          The method returns the String representation of the request payload if - one was specified for parser that threw this Exception.
          -
          -
          Returns:
          -
          request body as String, if payload was specified; `null` otherwise
          -
          -
        • -
        - - - -
          -
        • -

          getMessage

          -
          public String getMessage()
          -
          Overriding the getMessage() to include the request body
          -
          -
          Overrides:
          -
          getMessage in class JacksonException
          -
          Returns:
          -
          Message constructed based on possible optional prefix; explicit - message passed to constructor as well trailing location description - (separate from message by linefeed)
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/InputCoercionException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/InputCoercionException.html deleted file mode 100644 index 037af7b3f9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/InputCoercionException.html +++ /dev/null @@ -1,204 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.exc.InputCoercionException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.exc.InputCoercionException

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/StreamReadException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/StreamReadException.html deleted file mode 100644 index ab99c7a3d7..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/class-use/StreamReadException.html +++ /dev/null @@ -1,258 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.exc.StreamReadException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.exc.StreamReadException

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-frame.html deleted file mode 100644 index 30a8bc200c..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-frame.html +++ /dev/null @@ -1,22 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.exc (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.exc

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-summary.html deleted file mode 100644 index 50be119f99..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-summary.html +++ /dev/null @@ -1,167 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.exc (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.exc

    -
    -
    Package for some of JsonProcessingException - subtypes contained by streaming API.
    -
    -

    See: Description

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - -
      Exception Summary 
      ExceptionDescription
      InputCoercionException -
      Exception type for read-side problems that are not direct decoding ("parsing") - problems (those would be reported as JsonParseExceptions), - but rather result from failed attempts to convert specific Java value out of valid - but incompatible input value.
      -
      StreamReadException -
      Intermediate base class for all read-side streaming processing problems, including - parsing and input value coercion problems.
      -
      -
    • -
    - - - -

    Package com.fasterxml.jackson.core.exc Description

    -
    Package for some of JsonProcessingException - subtypes contained by streaming API.
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-tree.html deleted file mode 100644 index dba99ee8d9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-tree.html +++ /dev/null @@ -1,163 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.exc Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.exc

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-use.html deleted file mode 100644 index 77b257ca6a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/exc/package-use.html +++ /dev/null @@ -1,253 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core.exc (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core.exc

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.html deleted file mode 100644 index ccbd9679df..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringGeneratorDelegate.html +++ /dev/null @@ -1,2144 +0,0 @@ - - - - - - -FilteringGeneratorDelegate (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.filter
    -

    Class FilteringGeneratorDelegate

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          rootFilter

          -
          protected TokenFilter rootFilter
          -
          Object consulted to determine whether to write parts of content generator - is asked to write or not.
          -
        • -
        - - - -
          -
        • -

          _allowMultipleMatches

          -
          protected boolean _allowMultipleMatches
          -
          Flag that determines whether filtering will continue after the first - match is indicated or not: if `false`, output is based on just the first - full match (returning TokenFilter.INCLUDE_ALL) and no more - checks are made; if `true` then filtering will be applied as necessary - until end of content.
          -
        • -
        - - - -
          -
        • -

          _inclusion

          -
          protected TokenFilter.Inclusion _inclusion
          -
          Flag that determines whether path leading up to included content should - also be automatically included or not. If `false`, no path inclusion is - done and only explicitly included entries are output; if `true` then - path from main level down to match is also included as necessary.
          -
        • -
        - - - -
          -
        • -

          _filterContext

          -
          protected TokenFilterContext _filterContext
          -
          Although delegate has its own output context it is not sufficient since we actually - have to keep track of excluded (filtered out) structures as well as ones delegate - actually outputs.
          -
        • -
        - - - -
          -
        • -

          _itemFilter

          -
          protected TokenFilter _itemFilter
          -
          State that applies to the item within container, used where applicable. - Specifically used to pass inclusion state between property name and - property, and also used for array elements.
          -
        • -
        - - - -
          -
        • -

          _matchCount

          -
          protected int _matchCount
          -
          Number of tokens for which TokenFilter.INCLUDE_ALL - has been returned
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - - - - - - - - - -
          -
        • -

          getMatchCount

          -
          public int getMatchCount()
          -
          Accessor for finding number of matches, where specific token and sub-tree - starting (if structured type) are passed.
          -
        • -
        - - - - - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray()
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of a Array value - (for JSON this is character '['; plus possible white space decoration - if pretty-printing is enabled). -

          - Array values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Overrides:
          -
          writeStartArray in class JsonGeneratorDelegate
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray(Object currValue)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any); - null may be passed if not known or not applicable. - This value is accessible from context as "current value"
          -
          -
          Overrides:
          -
          writeStartArray in class JsonGeneratorDelegate
          -
          Parameters:
          -
          currValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray(Object currValue,
          -                            int size)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - JsonGenerator.writeEndArray().
          -
          -
          Overrides:
          -
          writeStartArray in class JsonGeneratorDelegate
          -
          Parameters:
          -
          currValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          size - Number of elements this Array will have: actual - number of values written (before matching call to - JsonGenerator.writeEndArray() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndArray

          -
          public void writeEndArray()
          -                   throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing closing marker of a JSON Array value - (character ']'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Array.

          -
          -
          Overrides:
          -
          writeEndArray in class JsonGeneratorDelegate
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject()
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - (character '{'; plus possible white space decoration - if pretty-printing is enabled). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Overrides:
          -
          writeStartObject in class JsonGeneratorDelegate
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(Object currValue)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Overrides:
          -
          writeStartObject in class JsonGeneratorDelegate
          -
          Parameters:
          -
          currValue - Java Object that Object being written represents, if any - (or null if not known or not applicable)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(Object currValue,
          -                             int size)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. - In addition, caller knows number of key/value pairs ("properties") - that will get written for the Object value: this is relevant for - some format backends (but not, as an example, for JSON). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Overrides:
          -
          writeStartObject in class JsonGeneratorDelegate
          -
          Parameters:
          -
          currValue - Object value to be written (assigned as "current value" for - the Object context that gets created)
          -
          size - Number of key/value pairs this Object will have: actual - number of entries written (before matching call to - JsonGenerator.writeEndObject() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndObject

          -
          public void writeEndObject()
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing closing marker of an Object value - (character '}'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Object, and the last written event was either a - complete value, or START-OBJECT marker (see JSON specification - for more details).

          -
          -
          Overrides:
          -
          writeEndObject in class JsonGeneratorDelegate
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public void writeFieldName(String name)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing a field name (JSON String surrounded by - double quotes: syntactically identical to a JSON String value), - possibly decorated by white space if pretty-printing is enabled. -

          - Field names can only be written in Object context (check out - JSON specification for details), when field name is expected - (field names alternate with values).

          -
          -
          Overrides:
          -
          writeFieldName in class JsonGeneratorDelegate
          -
          Parameters:
          -
          name - Field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public void writeFieldName(SerializableString name)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeFieldName(String), main difference - being that it may perform better as some of processing (such as - quoting of certain characters, or encoding into external encoding - if supported by generator) can be done just once and reused for - later calls. -

          - Default implementation simple uses unprocessed name container in - serialized String; implementations are strongly encouraged to make - use of more efficient methods argument object has.

          -
          -
          Overrides:
          -
          writeFieldName in class JsonGeneratorDelegate
          -
          Parameters:
          -
          name - Pre-encoded field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldId

          -
          public void writeFieldId(long id)
          -                  throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Alternative to JsonGenerator.writeFieldName(String) that may be used - in cases where property key is of numeric type; either where - underlying format supports such notion (some binary formats do, - unlike JSON), or for convenient conversion into String presentation. - Default implementation will simply convert id into String - and call JsonGenerator.writeFieldName(String).
          -
          -
          Overrides:
          -
          writeFieldId in class JsonGeneratorDelegate
          -
          Parameters:
          -
          id - Field id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public void writeString(String value)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Overrides:
          -
          writeString in class JsonGeneratorDelegate
          -
          Parameters:
          -
          value - String value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public void writeString(char[] text,
          -                        int offset,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Overrides:
          -
          writeString in class JsonGeneratorDelegate
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first character of String value to write
          -
          len - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeString

          -
          public void writeString(Reader reader,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification. - If len is < 0, then write all contents of the reader. - Otherwise, write only len characters. -

          - Note: actual length of content available may exceed len but - can not be less than it: if not enough content available, a - JsonGenerationException will be thrown.

          -
          -
          Overrides:
          -
          writeString in class JsonGeneratorDelegate
          -
          Parameters:
          -
          reader - Reader to use for reading Text value to write
          -
          len - Maximum Length of Text value to read (in chars, non-negative) - if known; -1 to indicate "read and write it all"
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer; or if length (len) is specified but - reader does not provide enough content
          -
          -
        • -
        - - - -
          -
        • -

          writeRawUTF8String

          -
          public void writeRawUTF8String(byte[] text,
          -                               int offset,
          -                               int length)
          -                        throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeString(String) but that takes as - its input a UTF-8 encoded String that is to be output as-is, without additional - escaping (type of which depends on data format; backslashes for JSON). - However, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - If so, implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Overrides:
          -
          writeRawUTF8String in class JsonGeneratorDelegate
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          length - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeUTF8String

          -
          public void writeUTF8String(byte[] text,
          -                            int offset,
          -                            int length)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeString(String) but that takes as its input - a UTF-8 encoded String which has not been escaped using whatever - escaping scheme data format requires (for JSON that is backslash-escaping - for control characters and double-quotes; for other formats something else). - This means that textual JSON backends need to check if value needs - JSON escaping, but otherwise can just be copied as is to output. - Also, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - In this case - generator implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Overrides:
          -
          writeUTF8String in class JsonGeneratorDelegate
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          length - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(String text)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Overrides:
          -
          writeRaw in class JsonGeneratorDelegate
          -
          Parameters:
          -
          text - Textual contents to include as-is in output.
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(String text,
          -                     int offset,
          -                     int len)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Overrides:
          -
          writeRaw in class JsonGeneratorDelegate
          -
          Parameters:
          -
          text - String that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(SerializableString text)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException. -

          - The default implementation delegates to JsonGenerator.writeRaw(String); - other backends that support raw inclusion of text are encouraged - to implement it in more efficient manner (especially if they - use UTF-8 encoding).

          -
          -
          Overrides:
          -
          writeRaw in class JsonGeneratorDelegate
          -
          Parameters:
          -
          text - Pre-encoded textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(char[] text,
          -                     int offset,
          -                     int len)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Overrides:
          -
          writeRaw in class JsonGeneratorDelegate
          -
          Parameters:
          -
          text - Buffer that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(char c)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Overrides:
          -
          writeRaw in class JsonGeneratorDelegate
          -
          Parameters:
          -
          c - Character to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRawValue

          -
          public void writeRawValue(String text)
          -                   throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim without any modifications, but assuming - it must constitute a single legal JSON value (number, string, - boolean, null, Array or List). Assuming this, proper separators - are added if and as needed (comma or colon), and generator - state updated to reflect this.
          -
          -
          Overrides:
          -
          writeRawValue in class JsonGeneratorDelegate
          -
          Parameters:
          -
          text - Textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          writeBinary

          -
          public void writeBinary(Base64Variant b64variant,
          -                        byte[] data,
          -                        int offset,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will output given chunk of binary data as base64 - encoded, as a complete String value (surrounded by double quotes). - This method defaults -

          - Note: because JSON Strings can not contain unescaped linefeeds, - if linefeeds are included (as per last argument), they must be - escaped. This adds overhead for decoding without improving - readability. - Alternatively if linefeeds are not included, - resulting String value may violate the requirement of base64 - RFC which mandates line-length of 76 characters and use of - linefeeds. However, all JsonParser implementations - are required to accept such "long line base64"; as do - typical production-level base64 decoders.

          -
          -
          Overrides:
          -
          writeBinary in class JsonGeneratorDelegate
          -
          Parameters:
          -
          b64variant - Base64 variant to use: defines details such as - whether padding is used (and if so, using which character); - what is the maximum line length before adding linefeed, - and also the underlying alphabet to use.
          -
          data - Buffer that contains binary data to write
          -
          offset - Offset in data of the first byte of data to write
          -
          len - Length of data to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public int writeBinary(Base64Variant b64variant,
          -                       InputStream data,
          -                       int dataLength)
          -                throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), - but where input is provided through a stream, allowing for incremental - writes without holding the whole input in memory.
          -
          -
          Overrides:
          -
          writeBinary in class JsonGeneratorDelegate
          -
          Parameters:
          -
          b64variant - Base64 variant to use
          -
          data - InputStream to use for reading binary data to write. - Will not be closed after successful write operation
          -
          dataLength - (optional) number of bytes that will be available; - or -1 to be indicate it is not known. - If a positive length is given, data MUST provide at least - that many bytes: if not, an exception will be thrown. - Note that implementations - need not support cases where length is not known in advance; this - depends on underlying data format: JSON output does NOT require length, - other formats may.
          -
          Returns:
          -
          Number of bytes read from data and written as binary payload
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(short v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGeneratorDelegate
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(int v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGeneratorDelegate
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(long v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGeneratorDelegate
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(BigInteger v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGeneratorDelegate
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(double v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGeneratorDelegate
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(float v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGeneratorDelegate
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(BigDecimal v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGeneratorDelegate
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(String encodedValue)
          -                 throws IOException,
          -                        UnsupportedOperationException
          -
          Description copied from class: JsonGenerator
          -
          Write method that can be used for custom numeric types that can - not be (easily?) converted to "standard" Java number types. - Because numbers are not surrounded by double quotes, regular - JsonGenerator.writeString(java.lang.String) method can not be used; nor - JsonGenerator.writeRaw(java.lang.String) because that does not properly handle - value separators needed in Array or Object contexts. -

          - Note: because of lack of type safety, some generator - implementations may not be able to implement this - method. For example, if a binary JSON format is used, - it may require type information for encoding; similarly - for generator-wrappers around Java objects or JSON nodes. - If implementation does not implement this method, - it needs to throw UnsupportedOperationException.

          -
          -
          Overrides:
          -
          writeNumber in class JsonGeneratorDelegate
          -
          Parameters:
          -
          encodedValue - Textual (possibly format) number representation to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          UnsupportedOperationException - If underlying data format does not - support numbers serialized textually AND if generator is not allowed - to just output a String instead (Schema-based formats may require actual - number, for example)
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeBoolean

          -
          public void writeBoolean(boolean v)
          -                  throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting literal JSON boolean value (one of - Strings 'true' and 'false'). - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeBoolean in class JsonGeneratorDelegate
          -
          Parameters:
          -
          v - Boolean value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNull

          -
          public void writeNull()
          -               throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting literal JSON null value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Overrides:
          -
          writeNull in class JsonGeneratorDelegate
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeOmittedField

          -
          public void writeOmittedField(String fieldName)
          -                       throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to indicate that a property in this position was - skipped. It is usually only called for generators that return - false from JsonGenerator.canOmitFields(). -

          - Default implementation does nothing.

          -
          -
          Overrides:
          -
          writeOmittedField in class JsonGeneratorDelegate
          -
          Parameters:
          -
          fieldName - Name of the field that is being omitted
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectId

          -
          public void writeObjectId(Object id)
          -                   throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to output so-called native Object Id. - Note that it may only be called after ensuring this is legal - (with JsonGenerator.canWriteObjectId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations.
          -
          -
          Overrides:
          -
          writeObjectId in class JsonGeneratorDelegate
          -
          Parameters:
          -
          id - Native Object Id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          JsonGenerationException - if Object ID output is not allowed - (either at all, or specifically in this position in output)
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectRef

          -
          public void writeObjectRef(Object id)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to output references to native Object Ids. - Note that it may only be called after ensuring this is legal - (with JsonGenerator.canWriteObjectId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations. - If output is not allowed by the data format in this position, - a JsonGenerationException will be thrown.
          -
          -
          Overrides:
          -
          writeObjectRef in class JsonGeneratorDelegate
          -
          Parameters:
          -
          id - Referenced value, for which Object Id is expected to be written
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          JsonGenerationException - if Object ID output is not allowed - (either at all, or specifically in this position in output)
          -
          -
        • -
        - - - -
          -
        • -

          writeTypeId

          -
          public void writeTypeId(Object id)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to output so-called native Type Id. - Note that it may only be called after ensuring this is legal - (with JsonGenerator.canWriteTypeId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations. - If output is not allowed by the data format in this position, - a JsonGenerationException will be thrown.
          -
          -
          Overrides:
          -
          writeTypeId in class JsonGeneratorDelegate
          -
          Parameters:
          -
          id - Native Type Id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _checkParentPath

          -
          protected void _checkParentPath(boolean isMatch)
          -                         throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _checkPropertyParentPath

          -
          protected void _checkPropertyParentPath()
          -                                 throws IOException
          -
          Specialized variant of _checkParentPath() used when checking - parent for a property name to be included with value: rules are slightly - different.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _checkBinaryWrite

          -
          protected boolean _checkBinaryWrite()
          -                             throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _checkRawValueWrite

          -
          protected boolean _checkRawValueWrite()
          -                               throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringParserDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringParserDelegate.html deleted file mode 100644 index 9748339a2a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/FilteringParserDelegate.html +++ /dev/null @@ -1,1212 +0,0 @@ - - - - - - -FilteringParserDelegate (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.filter
    -

    Class FilteringParserDelegate

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          rootFilter

          -
          protected TokenFilter rootFilter
          -
          Object consulted to determine whether to write parts of content generator - is asked to write or not.
          -
        • -
        - - - -
          -
        • -

          _allowMultipleMatches

          -
          protected boolean _allowMultipleMatches
          -
          Flag that determines whether filtering will continue after the first - match is indicated or not: if `false`, output is based on just the first - full match (returning TokenFilter.INCLUDE_ALL) and no more - checks are made; if `true` then filtering will be applied as necessary - until end of content.
          -
        • -
        - - - -
          -
        • -

          _inclusion

          -
          protected TokenFilter.Inclusion _inclusion
          -
          Flag that determines whether path leading up to included content should - also be automatically included or not. If `false`, no path inclusion is - done and only explicitly included entries are output; if `true` then - path from main level down to match is also included as necessary.
          -
        • -
        - - - -
          -
        • -

          _currToken

          -
          protected JsonToken _currToken
          -
          Last token retrieved via nextToken(), if any. - Null before the first call to nextToken(), - as well as if token has been explicitly cleared
          -
        • -
        - - - -
          -
        • -

          _lastClearedToken

          -
          protected JsonToken _lastClearedToken
          -
          Last cleared token, if any: that is, value that was in - effect when clearCurrentToken() was called.
          -
        • -
        - - - -
          -
        • -

          _headContext

          -
          protected TokenFilterContext _headContext
          -
          During traversal this is the actual "open" parse tree, which sometimes - is the same as _exposedContext, and at other times is ahead - of it. Note that this context is never null.
          -
        • -
        - - - -
          -
        • -

          _exposedContext

          -
          protected TokenFilterContext _exposedContext
          -
          In cases where _headContext is "ahead" of context exposed to - caller, this context points to what is currently exposed to caller. - When the two are in sync, this context reference will be null.
          -
        • -
        - - - -
          -
        • -

          _itemFilter

          -
          protected TokenFilter _itemFilter
          -
          State that applies to the item within container, used where applicable. - Specifically used to pass inclusion state between property name and - property, and also used for array elements.
          -
        • -
        - - - -
          -
        • -

          _matchCount

          -
          protected int _matchCount
          -
          Number of tokens for which TokenFilter.INCLUDE_ALL - has been returned.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          getMatchCount

          -
          public int getMatchCount()
          -
          Accessor for finding number of matches, where specific token and sub-tree - starting (if structured type) are passed.
          -
        • -
        - - - -
          -
        • -

          currentToken

          -
          public JsonToken currentToken()
          -
          Description copied from class: JsonParser
          -
          Accessor to find which token parser currently points to, if any; - null will be returned if none. - If return value is non-null, data associated with the token - is available via other accessor methods.
          -
          -
          Overrides:
          -
          currentToken in class JsonParserDelegate
          -
          Returns:
          -
          Type of the token this parser currently points to, - if any: null before any tokens have been read, and - after end-of-input has been encountered, as well as - if the current token has been explicitly cleared.
          -
          -
        • -
        - - - -
          -
        • -

          currentTokenId

          -
          public final int currentTokenId()
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.currentToken() but that returns an - int instead of JsonToken (enum value). -

          - Use of int directly is typically more efficient on switch statements, - so this method may be useful when building low-overhead codecs. - Note, however, that effect may not be big enough to matter: make sure - to profile performance before deciding to use this method.

          -
          -
          Overrides:
          -
          currentTokenId in class JsonParserDelegate
          -
          Returns:
          -
          int matching one of constants from JsonTokenId.
          -
          -
        • -
        - - - -
          -
        • -

          hasCurrentToken

          -
          public boolean hasCurrentToken()
          -
          Description copied from class: JsonParser
          -
          Method for checking whether parser currently points to - a token (and data for that token is available). - Equivalent to check for parser.getCurrentToken() != null.
          -
          -
          Overrides:
          -
          hasCurrentToken in class JsonParserDelegate
          -
          Returns:
          -
          True if the parser just returned a valid - token via JsonParser.nextToken(); false otherwise (parser - was just constructed, encountered end-of-input - and returned null from JsonParser.nextToken(), or the token - has been consumed)
          -
          -
        • -
        - - - -
          -
        • -

          hasTokenId

          -
          public boolean hasTokenId(int id)
          -
          Description copied from class: JsonParser
          -
          Method that is functionally equivalent to: - - return currentTokenId() == id - - but may be more efficiently implemented. -

          - Note that no traversal or conversion is performed; so in some - cases calling method like JsonParser.isExpectedStartArrayToken() - is necessary instead.

          -
          -
          Overrides:
          -
          hasTokenId in class JsonParserDelegate
          -
          Parameters:
          -
          id - Token id to match (from (@link JsonTokenId})
          -
          Returns:
          -
          True if the parser current points to specified token
          -
          -
        • -
        - - - -
          -
        • -

          hasToken

          -
          public final boolean hasToken(JsonToken t)
          -
          Description copied from class: JsonParser
          -
          Method that is functionally equivalent to: - - return currentToken() == t - - but may be more efficiently implemented. -

          - Note that no traversal or conversion is performed; so in some - cases calling method like JsonParser.isExpectedStartArrayToken() - is necessary instead.

          -
          -
          Overrides:
          -
          hasToken in class JsonParserDelegate
          -
          Parameters:
          -
          t - Token to match
          -
          Returns:
          -
          True if the parser current points to specified token
          -
          -
        • -
        - - - -
          -
        • -

          isExpectedStartArrayToken

          -
          public boolean isExpectedStartArrayToken()
          -
          Description copied from class: JsonParser
          -
          Specialized accessor that can be used to verify that the current - token indicates start array (usually meaning that current token - is JsonToken.START_ARRAY) when start array is expected. - For some specialized parsers this can return true for other cases - as well; this is usually done to emulate arrays in cases underlying - format is ambiguous (XML, for example, has no format-level difference - between Objects and Arrays; it just has elements). -

          - Default implementation is equivalent to: -

          -   currentToken() == JsonToken.START_ARRAY
          -
          - but may be overridden by custom parser implementations.
          -
          -
          Overrides:
          -
          isExpectedStartArrayToken in class JsonParserDelegate
          -
          Returns:
          -
          True if the current token can be considered as a - start-array marker (such JsonToken.START_ARRAY); - false if not
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getCurrentLocation

          -
          public JsonLocation getCurrentLocation()
          -
          Description copied from class: JsonParser
          -
          Method that returns location of the last processed character; - usually for error reporting purposes. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - report specific boundary locations (start or end locations of tokens) - and others only return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Overrides:
          -
          getCurrentLocation in class JsonParserDelegate
          -
          Returns:
          -
          Location of the last processed input unit (byte or character)
          -
          -
        • -
        - - - -
          -
        • -

          getParsingContext

          -
          public TokenStreamContext getParsingContext()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to access current parsing context reader - is in. There are 3 different types: root, array and object contexts, - with slightly different available information. Contexts are - hierarchically nested, and can be used for example for figuring - out part of the input document that correspond to specific - array or object (for highlighting purposes, or error reporting). - Contexts can also be used for simple xpath-like matching of - input, if so desired.
          -
          -
          Overrides:
          -
          getParsingContext in class JsonParserDelegate
          -
          Returns:
          -
          Stream output context (TokenStreamContext) associated with this parser
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getLastClearedToken

          -
          public JsonToken getLastClearedToken()
          -
          Description copied from class: JsonParser
          -
          Method that can be called to get the last token that was - cleared using JsonParser.clearCurrentToken(). This is not necessarily - the latest token read. - Will return null if no tokens have been cleared, - or if parser has been closed.
          -
          -
          Overrides:
          -
          getLastClearedToken in class JsonParserDelegate
          -
          Returns:
          -
          Last cleared token, if any; null otherwise
          -
          -
        • -
        - - - -
          -
        • -

          nextToken

          -
          public JsonToken nextToken()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Main iteration method, which will advance stream enough - to determine type of the next token, if any. If none - remaining (stream has no content other than possible - white space before ending), null will be returned.
          -
          -
          Overrides:
          -
          nextToken in class JsonParserDelegate
          -
          Returns:
          -
          Next token from the stream, if any found, or null - to indicate end-of-input
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          _nextToken2

          -
          protected final JsonToken _nextToken2()
          -                               throws IOException
          -
          Offlined handling for cases where there was no buffered token to - return, and the token read next could not be returned as-is, - at least not yet, but where we have not yet established that - buffering is needed.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          nextValue

          -
          public JsonToken nextValue()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Iteration method that will advance stream enough - to determine type of the next token that is a value type - (including JSON Array and Object start/end markers). - Or put another way, nextToken() will be called once, - and if JsonToken.FIELD_NAME is returned, another - time to get the value for the field. - Method is most useful for iterating over value entries - of JSON objects; field name will still be available - by calling JsonParser.currentName() when parser points to - the value.
          -
          -
          Overrides:
          -
          nextValue in class JsonParserDelegate
          -
          Returns:
          -
          Next non-field-name token from the stream, if any found, - or null to indicate end-of-input (or, for non-blocking - parsers, JsonToken.NOT_AVAILABLE if no tokens were - available yet)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          nextFieldName

          -
          public boolean nextFieldName(SerializableString str)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - verifies whether it is JsonToken.FIELD_NAME with specified name - and returns result of that comparison. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          -
          - but may be faster for parser to verify, and can therefore be used if caller - expects to get such a property name from input next.
          -
          -
          Overrides:
          -
          nextFieldName in class JsonParserDelegate
          -
          Parameters:
          -
          str - Property name to compare next token to (if next token is - JsonToken.FIELD_NAME)
          -
          Returns:
          -
          True if parser advanced to JsonToken.FIELD_NAME with - specified name; false otherwise (different token or non-matching name)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public int nextFieldName(FieldNameMatcher matcher)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, - and if so, further match it to one of pre-specified (field) names. - If match succeeds, field index (non-negative `int`) is returned; otherwise one of - marker constants from FieldNameMatcher.
          -
          -
          Overrides:
          -
          nextFieldName in class JsonParserDelegate
          -
          Parameters:
          -
          matcher - Matcher that will handle actual matching
          -
          Returns:
          -
          Index of the matched field name, if non-negative, or a negative error - code otherwise (see FieldNameMatcher for details)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.html deleted file mode 100644 index d3fcc6bf49..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/JsonPointerBasedFilter.html +++ /dev/null @@ -1,557 +0,0 @@ - - - - - - -JsonPointerBasedFilter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.filter
    -

    Class JsonPointerBasedFilter

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class JsonPointerBasedFilter
      -extends TokenFilter
      -
      Simple TokenFilter implementation that takes a single - JsonPointer and matches a single value accordingly. - Instances are immutable and fully thread-safe, shareable, - and efficient to use.
      -
      -
      Since:
      -
      2.6
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _pathToMatch

          -
          protected final JsonPointer _pathToMatch
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonPointerBasedFilter

          -
          public JsonPointerBasedFilter(String ptrExpr)
          -
        • -
        - - - -
          -
        • -

          JsonPointerBasedFilter

          -
          public JsonPointerBasedFilter(JsonPointer match)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          includeElement

          -
          public TokenFilter includeElement(int index)
          -
          Description copied from class: TokenFilter
          -
          Method called to check whether array element with specified index (zero-based), - at current output location, should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the Array element should be skipped -
          • -
          • TokenFilter.INCLUDE_ALL to indicate that the Array element should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on returned filter object need to be made - as necessary, to determine inclusion. -
          • -
          -

          - The default implementation simply returns this to continue calling - methods on this filter object, without full inclusion or exclusion.

          -
          -
          Overrides:
          -
          includeElement in class TokenFilter
          -
          Returns:
          -
          TokenFilter to use for further calls within element value, unless return value - is null or TokenFilter.INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          includeProperty

          -
          public TokenFilter includeProperty(String name)
          -
          Description copied from class: TokenFilter
          -
          Method called to check whether property value with specified name, - at current output location, should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the property and its value should be skipped -
          • -
          • TokenFilter.INCLUDE_ALL to indicate that the property and its value should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on returned filter object need to be made - as necessary, to determine inclusion. -
          • -
          -

          - The default implementation simply returns this to continue calling - methods on this filter object, without full inclusion or exclusion.

          -
          -
          Overrides:
          -
          includeProperty in class TokenFilter
          -
          Returns:
          -
          TokenFilter to use for further calls within property value, unless return value - is null or TokenFilter.INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          filterStartArray

          -
          public TokenFilter filterStartArray()
          -
          Description copied from class: TokenFilter
          -
          Method called to check whether Array value at current output - location should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the Array should be skipped -
          • -
          • TokenFilter.INCLUDE_ALL to indicate that the Array should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on return filter object need to be made - on contained element values, as necessary. TokenFilter.filterFinishArray() will - also be called on returned filter object -
          • -
          -

          - Default implementation returns this, which means that checks - are made recursively for elements of the array to determine possible inclusion.

          -
          -
          Overrides:
          -
          filterStartArray in class TokenFilter
          -
          Returns:
          -
          TokenFilter to use for further calls within Array, unless return value - is null or TokenFilter.INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          filterStartObject

          -
          public TokenFilter filterStartObject()
          -
          Description copied from class: TokenFilter
          -
          Method called to check whether Object value at current output - location should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the Object should be skipped -
          • -
          • TokenFilter.INCLUDE_ALL to indicate that the Object should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on return filter object need to be made - on contained properties, as necessary. TokenFilter.filterFinishObject() will - also be called on returned filter object -
          • -
          -

          - Default implementation returns this, which means that checks - are made recursively for properties of the Object to determine possible inclusion.

          -
          -
          Overrides:
          -
          filterStartObject in class TokenFilter
          -
          Returns:
          -
          TokenFilter to use for further calls within Array, unless return value - is null or TokenFilter.INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          _includeScalar

          -
          protected boolean _includeScalar()
          -
          Description copied from class: TokenFilter
          -
          Overridable default implementation delegated to all scalar value - inclusion check methods. - The default implementation simply includes all leaf values.
          -
          -
          Overrides:
          -
          _includeScalar in class TokenFilter
          -
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.Inclusion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.Inclusion.html deleted file mode 100644 index d4507916e8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.Inclusion.html +++ /dev/null @@ -1,378 +0,0 @@ - - - - - - -TokenFilter.Inclusion (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.filter
    -

    Enum TokenFilter.Inclusion

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          ONLY_INCLUDE_ALL

          -
          public static final TokenFilter.Inclusion ONLY_INCLUDE_ALL
          -
          Tokens will only be included if the filter returns TokenFilter.INCLUDE_ALL
          -
        • -
        - - - -
          -
        • -

          INCLUDE_ALL_AND_PATH

          -
          public static final TokenFilter.Inclusion INCLUDE_ALL_AND_PATH
          -
          When TokenFilter.INCLUDE_ALL is returned, the corresponding token will - be included as well as enclosing tokens up to the root
          -
        • -
        - - - -
          -
        • -

          INCLUDE_NON_NULL

          -
          public static final TokenFilter.Inclusion INCLUDE_NON_NULL
          -
          Tokens will be included if any non-null filter is returned. - The exception is if a field name returns a non-null filter, - but the field value returns a null filter. In this case the - field name and value will both be omitted.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static TokenFilter.Inclusion[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (TokenFilter.Inclusion c : TokenFilter.Inclusion.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static TokenFilter.Inclusion valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.html deleted file mode 100644 index c3ba17b0a4..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilter.html +++ /dev/null @@ -1,914 +0,0 @@ - - - - - - -TokenFilter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.filter
    -

    Class TokenFilter

    -
    -
    - -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Nested Class Summary

        - - - - - - - - - - -
        Nested Classes 
        Modifier and TypeClass and Description
        static class TokenFilter.Inclusion -
        Enumeration that controls how TokenFilter return values are interpreted.
        -
        -
      • -
      - -
        -
      • - - -

        Field Summary

        - - - - - - - - - - -
        Fields 
        Modifier and TypeField and Description
        static TokenFilterINCLUDE_ALL -
        Marker value that should be used to indicate inclusion of a structured - value (sub-tree representing Object or Array), or value of a named - property (regardless of type).
        -
        -
      • -
      - -
        -
      • - - -

        Constructor Summary

        - - - - - - - - - - -
        Constructors 
        ModifierConstructor and Description
        protected TokenFilter() 
        -
      • -
      - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        All Methods Instance Methods Concrete Methods 
        Modifier and TypeMethod and Description
        protected boolean_includeScalar() -
        Overridable default implementation delegated to all scalar value - inclusion check methods.
        -
        voidfilterFinishArray() -
        Method called to indicate that output of non-filtered Array (one that may - have been included either completely, or in part) is completed, - in cases where filter other that INCLUDE_ALL was returned.
        -
        voidfilterFinishObject() -
        Method called to indicate that output of non-filtered Object (one that may - have been included either completely, or in part) is completed, - in cases where filter other that INCLUDE_ALL was returned.
        -
        TokenFilterfilterStartArray() -
        Method called to check whether Array value at current output - location should be included in output.
        -
        TokenFilterfilterStartObject() -
        Method called to check whether Object value at current output - location should be included in output.
        -
        booleanincludeBinary() -
        Call made to verify whether leaf-level - Binary value - should be included in output or not.
        -
        booleanincludeBoolean(boolean value) -
        Call made to verify whether leaf-level - boolean value - should be included in output or not.
        -
        TokenFilterincludeElement(int index) -
        Method called to check whether array element with specified index (zero-based), - at current output location, should be included in output.
        -
        booleanincludeEmbeddedValue(Object ob) -
        Call made to verify whether leaf-level - embedded (Opaque) value - should be included in output or not.
        -
        booleanincludeNull() -
        Call made to verify whether leaf-level - null value - should be included in output or not.
        -
        booleanincludeNumber(BigDecimal v) -
        Call made to verify whether leaf-level - BigDecimal value - should be included in output or not.
        -
        booleanincludeNumber(BigInteger v) -
        Call made to verify whether leaf-level - BigInteger value - should be included in output or not.
        -
        booleanincludeNumber(double v) -
        Call made to verify whether leaf-level - double value - should be included in output or not.
        -
        booleanincludeNumber(float v) -
        Call made to verify whether leaf-level - float value - should be included in output or not.
        -
        booleanincludeNumber(int v) -
        Call made to verify whether leaf-level - int value - should be included in output or not.
        -
        booleanincludeNumber(long v) -
        Call made to verify whether leaf-level - long value - should be included in output or not.
        -
        TokenFilterincludeProperty(String name) -
        Method called to check whether property value with specified name, - at current output location, should be included in output.
        -
        booleanincludeRawValue() -
        Call made to verify whether leaf-level - raw (pre-encoded, not quoted by generator) value - should be included in output or not.
        -
        TokenFilterincludeRootValue(int index) -
        Method called to check whether root-level value, - at current output location, should be included in output.
        -
        booleanincludeString(Reader r, - int maxLen) -
        Call made to verify whether leaf-level - "streaming" String value - should be included in output or not.
        -
        booleanincludeString(String value) -
        Call made to verify whether leaf-level - String value - should be included in output or not.
        -
        booleanincludeValue(JsonParser p) -
        Call made when verifying whether a scaler value is being - read from a parser.
        -
        StringtoString() 
        - -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          INCLUDE_ALL

          -
          public static final TokenFilter INCLUDE_ALL
          -
          Marker value that should be used to indicate inclusion of a structured - value (sub-tree representing Object or Array), or value of a named - property (regardless of type). - Note that if this instance is returned, it will used as a marker, and - no actual callbacks need to be made. For this reason, it is more efficient - to return this instance if the whole sub-tree is to be included, instead - of implementing similar filter functionality explicitly.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          TokenFilter

          -
          protected TokenFilter()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          filterStartObject

          -
          public TokenFilter filterStartObject()
          -
          Method called to check whether Object value at current output - location should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the Object should be skipped -
          • -
          • INCLUDE_ALL to indicate that the Object should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on return filter object need to be made - on contained properties, as necessary. filterFinishObject() will - also be called on returned filter object -
          • -
          -

          - Default implementation returns this, which means that checks - are made recursively for properties of the Object to determine possible inclusion.

          -
          -
          Returns:
          -
          TokenFilter to use for further calls within Array, unless return value - is null or INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          filterStartArray

          -
          public TokenFilter filterStartArray()
          -
          Method called to check whether Array value at current output - location should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the Array should be skipped -
          • -
          • INCLUDE_ALL to indicate that the Array should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on return filter object need to be made - on contained element values, as necessary. filterFinishArray() will - also be called on returned filter object -
          • -
          -

          - Default implementation returns this, which means that checks - are made recursively for elements of the array to determine possible inclusion.

          -
          -
          Returns:
          -
          TokenFilter to use for further calls within Array, unless return value - is null or INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          filterFinishObject

          -
          public void filterFinishObject()
          -
          Method called to indicate that output of non-filtered Object (one that may - have been included either completely, or in part) is completed, - in cases where filter other that INCLUDE_ALL was returned. - This occurs when JsonGenerator.writeEndObject() is called.
          -
        • -
        - - - -
          -
        • -

          filterFinishArray

          -
          public void filterFinishArray()
          -
          Method called to indicate that output of non-filtered Array (one that may - have been included either completely, or in part) is completed, - in cases where filter other that INCLUDE_ALL was returned. - This occurs when JsonGenerator.writeEndArray() is called.
          -
        • -
        - - - -
          -
        • -

          includeProperty

          -
          public TokenFilter includeProperty(String name)
          -
          Method called to check whether property value with specified name, - at current output location, should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the property and its value should be skipped -
          • -
          • INCLUDE_ALL to indicate that the property and its value should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on returned filter object need to be made - as necessary, to determine inclusion. -
          • -
          -

          - The default implementation simply returns this to continue calling - methods on this filter object, without full inclusion or exclusion.

          -
          -
          Returns:
          -
          TokenFilter to use for further calls within property value, unless return value - is null or INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          includeElement

          -
          public TokenFilter includeElement(int index)
          -
          Method called to check whether array element with specified index (zero-based), - at current output location, should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the Array element should be skipped -
          • -
          • INCLUDE_ALL to indicate that the Array element should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on returned filter object need to be made - as necessary, to determine inclusion. -
          • -
          -

          - The default implementation simply returns this to continue calling - methods on this filter object, without full inclusion or exclusion.

          -
          -
          Returns:
          -
          TokenFilter to use for further calls within element value, unless return value - is null or INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          includeRootValue

          -
          public TokenFilter includeRootValue(int index)
          -
          Method called to check whether root-level value, - at current output location, should be included in output. - Three kinds of return values may be used as follows: -
            -
          • null to indicate that the root value should be skipped -
          • -
          • INCLUDE_ALL to indicate that the root value should be included - completely in output -
          • -
          • Any other TokenFilter implementation (possibly this one) to mean - that further inclusion calls on returned filter object need to be made - as necessary, to determine inclusion. -
          • -
          -

          - The default implementation simply returns this to continue calling - methods on this filter object, without full inclusion or exclusion.

          -
          -
          Returns:
          -
          TokenFilter to use for further calls within root value, unless return value - is null or INCLUDE_ALL (which have simpler semantics)
          -
          -
        • -
        - - - -
          -
        • -

          includeValue

          -
          public boolean includeValue(JsonParser p)
          -                     throws IOException
          -
          Call made when verifying whether a scaler value is being - read from a parser. -

          - Default action is to call _includeScalar() and return - whatever it indicates.

          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          includeBoolean

          -
          public boolean includeBoolean(boolean value)
          -
          Call made to verify whether leaf-level - boolean value - should be included in output or not.
          -
        • -
        - - - -
          -
        • -

          includeNull

          -
          public boolean includeNull()
          -
          Call made to verify whether leaf-level - null value - should be included in output or not.
          -
        • -
        - - - -
          -
        • -

          includeString

          -
          public boolean includeString(String value)
          -
          Call made to verify whether leaf-level - String value - should be included in output or not.
          -
        • -
        - - - -
          -
        • -

          includeString

          -
          public boolean includeString(Reader r,
          -                             int maxLen)
          -
          Call made to verify whether leaf-level - "streaming" String value - should be included in output or not. -

          - NOTE: note that any reads from passed in Reader may lead - to actual loss of content to write; typically method should not - access content passed via this method.

          -
          -
          Since:
          -
          2.11
          -
          -
        • -
        - - - -
          -
        • -

          includeNumber

          -
          public boolean includeNumber(int v)
          -
          Call made to verify whether leaf-level - int value - should be included in output or not. - - NOTE: also called for `short`, `byte`
          -
        • -
        - - - -
          -
        • -

          includeNumber

          -
          public boolean includeNumber(long v)
          -
          Call made to verify whether leaf-level - long value - should be included in output or not.
          -
        • -
        - - - -
          -
        • -

          includeNumber

          -
          public boolean includeNumber(float v)
          -
          Call made to verify whether leaf-level - float value - should be included in output or not.
          -
        • -
        - - - -
          -
        • -

          includeNumber

          -
          public boolean includeNumber(double v)
          -
          Call made to verify whether leaf-level - double value - should be included in output or not.
          -
        • -
        - - - -
          -
        • -

          includeNumber

          -
          public boolean includeNumber(BigDecimal v)
          -
          Call made to verify whether leaf-level - BigDecimal value - should be included in output or not.
          -
        • -
        - - - -
          -
        • -

          includeNumber

          -
          public boolean includeNumber(BigInteger v)
          -
          Call made to verify whether leaf-level - BigInteger value - should be included in output or not.
          -
        • -
        - - - -
          -
        • -

          includeBinary

          -
          public boolean includeBinary()
          -
          Call made to verify whether leaf-level - Binary value - should be included in output or not. -

          - NOTE: no binary payload passed; assumption is this won't be of much use.

          -
        • -
        - - - -
          -
        • -

          includeRawValue

          -
          public boolean includeRawValue()
          -
          Call made to verify whether leaf-level - raw (pre-encoded, not quoted by generator) value - should be included in output or not. -

          - NOTE: value itself not passed since it may come on multiple forms - and is unlikely to be of much use in determining inclusion - criteria.

          -
        • -
        - - - -
          -
        • -

          includeEmbeddedValue

          -
          public boolean includeEmbeddedValue(Object ob)
          -
          Call made to verify whether leaf-level - embedded (Opaque) value - should be included in output or not.
          -
        • -
        - - - - - - - -
          -
        • -

          _includeScalar

          -
          protected boolean _includeScalar()
          -
          Overridable default implementation delegated to all scalar value - inclusion check methods. - The default implementation simply includes all leaf values.
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilterContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilterContext.html deleted file mode 100644 index 02cf84fcaf..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/TokenFilterContext.html +++ /dev/null @@ -1,851 +0,0 @@ - - - - - - -TokenFilterContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.filter
    -

    Class TokenFilterContext

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _parent

          -
          protected final TokenFilterContext _parent
          -
          Parent context for this context; null for root context.
          -
        • -
        - - - - - - - -
          -
        • -

          _currentName

          -
          protected String _currentName
          -
          Name of the field of which value is to be parsed; only - used for OBJECT contexts
          -
        • -
        - - - -
          -
        • -

          _currentValue

          -
          protected Object _currentValue
          -
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - -
          -
        • -

          _filter

          -
          protected TokenFilter _filter
          -
          Filter to use for items in this state (for properties of Objects, - elements of Arrays, and root-level values of root context)
          -
        • -
        - - - -
          -
        • -

          _startHandled

          -
          protected boolean _startHandled
          -
          Flag that indicates that start token has been read/written, - so that matching close token needs to be read/written as well - when context is getting closed.
          -
        • -
        - - - -
          -
        • -

          _needToHandleName

          -
          protected boolean _needToHandleName
          -
          Flag that indicates that the current name of this context - still needs to be read/written, if path from root down to - included leaf is to be exposed.
          -
        • -
        -
      • -
      - - - - -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringGeneratorDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringGeneratorDelegate.html deleted file mode 100644 index fd02e26ed1..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringGeneratorDelegate.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate

    -
    -
    No usage of com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringParserDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringParserDelegate.html deleted file mode 100644 index f2b86b8dbc..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/FilteringParserDelegate.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.filter.FilteringParserDelegate (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.filter.FilteringParserDelegate

    -
    -
    No usage of com.fasterxml.jackson.core.filter.FilteringParserDelegate
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/JsonPointerBasedFilter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/JsonPointerBasedFilter.html deleted file mode 100644 index 1eaad4c305..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/JsonPointerBasedFilter.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.filter.JsonPointerBasedFilter

    -
    -
    No usage of com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.Inclusion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.Inclusion.html deleted file mode 100644 index 128da2a7fe..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.Inclusion.html +++ /dev/null @@ -1,218 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.filter.TokenFilter.Inclusion (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.filter.TokenFilter.Inclusion

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.html deleted file mode 100644 index be3cd3fb9f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilter.html +++ /dev/null @@ -1,368 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.filter.TokenFilter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.filter.TokenFilter

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilterContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilterContext.html deleted file mode 100644 index b394c47d6e..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/class-use/TokenFilterContext.html +++ /dev/null @@ -1,277 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.filter.TokenFilterContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.filter.TokenFilterContext

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-frame.html deleted file mode 100644 index 12fb9a77cc..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-frame.html +++ /dev/null @@ -1,29 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.filter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.filter

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-summary.html deleted file mode 100644 index b8735e92a4..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-summary.html +++ /dev/null @@ -1,194 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.filter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.filter

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-tree.html deleted file mode 100644 index 116009736e..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-tree.html +++ /dev/null @@ -1,178 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.filter Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.filter

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -

    Enum Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-use.html deleted file mode 100644 index 44e081d397..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/filter/package-use.html +++ /dev/null @@ -1,173 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core.filter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core.filter

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharTypes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharTypes.html deleted file mode 100644 index 81acc13afa..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharTypes.html +++ /dev/null @@ -1,632 +0,0 @@ - - - - - - -CharTypes (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class CharTypes

    -
    -
    - -
    -
      -
    • -
      -
      -
      public final class CharTypes
      -extends Object
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          HC

          -
          protected static final char[] HC
          -
        • -
        - - - -
          -
        • -

          HB

          -
          protected static final byte[] HB
          -
        • -
        - - - -
          -
        • -

          sInputCodes

          -
          protected static final int[] sInputCodes
          -
          Lookup table used for determining which input characters - need special handling when contained in text segment.
          -
        • -
        - - - -
          -
        • -

          sInputCodesUTF8

          -
          protected static final int[] sInputCodesUTF8
          -
          Additionally we can combine UTF-8 decoding info into similar - data table.
          -
        • -
        - - - -
          -
        • -

          sInputCodesJsNames

          -
          protected static final int[] sInputCodesJsNames
          -
          To support non-default (and -standard) unquoted field names mode, - need to have alternate checking. - Basically this is list of 8-bit ASCII characters that are legal - as part of Javascript identifier
          -
        • -
        - - - -
          -
        • -

          sInputCodesUtf8JsNames

          -
          protected static final int[] sInputCodesUtf8JsNames
          -
          This table is similar to Latin-1, except that it marks all "high-bit" - code as ok. They will be validated at a later point, when decoding - name
          -
        • -
        - - - -
          -
        • -

          sInputCodesComment

          -
          protected static final int[] sInputCodesComment
          -
          Decoding table used to quickly determine characters that are - relevant within comment content.
          -
        • -
        - - - -
          -
        • -

          sInputCodesWS

          -
          protected static final int[] sInputCodesWS
          -
          Decoding table used for skipping white space and comments.
          -
          -
          Since:
          -
          2.3
          -
          -
        • -
        - - - -
          -
        • -

          sOutputEscapes128

          -
          protected static final int[] sOutputEscapes128
          -
          Lookup table used for determining which output characters in - 7-bit ASCII range need to be quoted.
          -
        • -
        - - - -
          -
        • -

          sHexValues

          -
          protected static final int[] sHexValues
          -
          Lookup table for the first 256 Unicode characters (ASCII / UTF-8) - range. For actual hex digits, contains corresponding value; - for others -1. -

          - NOTE: before 2.10.1, was of size 128, extended for simpler handling

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          CharTypes

          -
          public CharTypes()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getInputCodeLatin1

          -
          public static int[] getInputCodeLatin1()
          -
        • -
        - - - -
          -
        • -

          getInputCodeUtf8

          -
          public static int[] getInputCodeUtf8()
          -
        • -
        - - - -
          -
        • -

          getInputCodeLatin1JsNames

          -
          public static int[] getInputCodeLatin1JsNames()
          -
        • -
        - - - -
          -
        • -

          getInputCodeUtf8JsNames

          -
          public static int[] getInputCodeUtf8JsNames()
          -
        • -
        - - - -
          -
        • -

          getInputCodeComment

          -
          public static int[] getInputCodeComment()
          -
        • -
        - - - -
          -
        • -

          getInputCodeWS

          -
          public static int[] getInputCodeWS()
          -
        • -
        - - - -
          -
        • -

          get7BitOutputEscapes

          -
          public static int[] get7BitOutputEscapes()
          -
          Accessor for getting a read-only encoding table for first 128 Unicode - code points (single-byte UTF-8 characters). - Value of 0 means "no escaping"; other positive values that value is character - to use after backslash; and negative values that generic (backslash - u) - escaping is to be used.
          -
        • -
        - - - -
          -
        • -

          get7BitOutputEscapes

          -
          public static int[] get7BitOutputEscapes(int quoteChar)
          -
          Alternative to get7BitOutputEscapes() when a non-standard quote character - is used.
          -
        • -
        - - - -
          -
        • -

          charToHex

          -
          public static int charToHex(int ch)
          -
        • -
        - - - - - - - -
          -
        • -

          copyHexChars

          -
          public static char[] copyHexChars()
          -
        • -
        - - - -
          -
        • -

          copyHexBytes

          -
          public static byte[] copyHexBytes()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharacterEscapes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharacterEscapes.html deleted file mode 100644 index ce76a60f6c..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/CharacterEscapes.html +++ /dev/null @@ -1,453 +0,0 @@ - - - - - - -CharacterEscapes (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class CharacterEscapes

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      Direct Known Subclasses:
      -
      JsonpCharacterEscapes
      -
      -
      -
      -
      public abstract class CharacterEscapes
      -extends Object
      -implements Serializable
      -
      Abstract base class that defines interface for customizing character - escaping aspects for String values, for formats that use escaping. - For JSON this applies to both property names and String values.
      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Summary

        - - - - - - - - - - - - - - - - - - -
        Fields 
        Modifier and TypeField and Description
        static intESCAPE_CUSTOM -
        Value used for lookup tables to indicate that matching characters - will need custom escapes; and that another call - to getEscapeSequence(int) is needed to figure out exact escape - sequence to output.
        -
        static intESCAPE_NONE -
        Value used for lookup tables to indicate that matching characters - do not need to be escaped.
        -
        static intESCAPE_STANDARD -
        Value used for lookup tables to indicate that matching characters - are to be escaped using standard escaping; for JSON this means - (for example) using "backslash - u" escape method.
        -
        -
      • -
      - -
        -
      • - - -

        Constructor Summary

        - - - - - - - - -
        Constructors 
        Constructor and Description
        CharacterEscapes() 
        -
      • -
      - - -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          ESCAPE_NONE

          -
          public static final int ESCAPE_NONE
          -
          Value used for lookup tables to indicate that matching characters - do not need to be escaped.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          ESCAPE_STANDARD

          -
          public static final int ESCAPE_STANDARD
          -
          Value used for lookup tables to indicate that matching characters - are to be escaped using standard escaping; for JSON this means - (for example) using "backslash - u" escape method.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          ESCAPE_CUSTOM

          -
          public static final int ESCAPE_CUSTOM
          -
          Value used for lookup tables to indicate that matching characters - will need custom escapes; and that another call - to getEscapeSequence(int) is needed to figure out exact escape - sequence to output.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          CharacterEscapes

          -
          public CharacterEscapes()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getEscapeCodesForAscii

          -
          public abstract int[] getEscapeCodesForAscii()
          -
          Method generators can call to get lookup table for determining - escape handling for first 128 characters of Unicode (ASCII - characters. Caller is not to modify contents of this array, since - this is expected to be a shared copy.
          -
          -
          Returns:
          -
          Array with size of at least 128, where first 128 entries - have either one of ESCAPE_xxx constants, or non-zero positive - integer (meaning of which is data format specific; for JSON it means - that combination of backslash and character with that value is to be used) - to indicate that specific escape sequence is to be used.
          -
          -
        • -
        - - - -
          -
        • -

          getEscapeSequence

          -
          public abstract SerializableString getEscapeSequence(int ch)
          -
          Method generators can call to get lookup table for determining - exact escape sequence to use for given character. - It can be called for any character, but typically is called for - either for ASCII characters for which custom escape - sequence is needed; or for any non-ASCII character.
          -
          -
          Parameters:
          -
          ch - Character to look escape sequence for
          -
          Returns:
          -
          Escape sequence to use for the character, if any; null if not
          -
          -
        • -
        - - - -
          -
        • -

          standardAsciiEscapesForJSON

          -
          public static int[] standardAsciiEscapesForJSON()
          -
          Helper method that can be used to get a copy of standard JSON - escape definitions; this is useful when just wanting to slightly - customize definitions. Caller can modify this array as it sees - fit and usually returns modified instance via getEscapeCodesForAscii()
          -
          -
          Returns:
          -
          Set of escapes, similar to getEscapeCodesForAscii() (array of - 128 ints), but a copy that caller owns and is free to modify
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/DataOutputAsStream.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/DataOutputAsStream.html deleted file mode 100644 index b7afeee7e9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/DataOutputAsStream.html +++ /dev/null @@ -1,382 +0,0 @@ - - - - - - -DataOutputAsStream (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class DataOutputAsStream

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Closeable, Flushable, AutoCloseable
      -
      -
      -
      -
      public class DataOutputAsStream
      -extends OutputStream
      -
      Helper class to support use of DataOutput for output, directly, - without caller having to provide for implementation.
      -
      -
      Since:
      -
      2.8
      -
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/IOContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/IOContext.html deleted file mode 100644 index c78a35de71..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/IOContext.html +++ /dev/null @@ -1,849 +0,0 @@ - - - - - - -IOContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class IOContext

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class IOContext
      -extends Object
      -
      To limit number of configuration and state objects to pass, all - contextual objects that need to be passed by the factory to - readers and writers are combined under this object. One instance - is created for each reader and writer. -

      - NOTE: non-final since 2.4, to allow sub-classing.

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _sourceRef

          -
          protected final Object _sourceRef
          -
          Reference to the source object, which can be used for displaying - location information
          -
        • -
        - - - -
          -
        • -

          _encoding

          -
          protected JsonEncoding _encoding
          -
          Encoding used by the underlying stream, if known.
          -
        • -
        - - - -
          -
        • -

          _managedResource

          -
          protected final boolean _managedResource
          -
          Flag that indicates whether underlying input/output source/target - object is fully managed by the owner of this context (parser or - generator). If true, it is, and is to be closed by parser/generator; - if false, calling application has to do closing (unless auto-closing - feature is enabled for the parser/generator in question; in which - case it acts like the owner).
          -
        • -
        - - - -
          -
        • -

          _bufferRecycler

          -
          protected final BufferRecycler _bufferRecycler
          -
          Recycler used for actual allocation/deallocation/reuse
          -
        • -
        - - - -
          -
        • -

          _readIOBuffer

          -
          protected byte[] _readIOBuffer
          -
          Reference to the allocated I/O buffer for low-level input reading, - if any allocated.
          -
        • -
        - - - -
          -
        • -

          _writeEncodingBuffer

          -
          protected byte[] _writeEncodingBuffer
          -
          Reference to the allocated I/O buffer used for low-level - encoding-related buffering.
          -
        • -
        - - - -
          -
        • -

          _base64Buffer

          -
          protected byte[] _base64Buffer
          -
          Reference to the buffer allocated for temporary use with - base64 encoding or decoding.
          -
        • -
        - - - -
          -
        • -

          _tokenCBuffer

          -
          protected char[] _tokenCBuffer
          -
          Reference to the buffer allocated for tokenization purposes, - in which character input is read, and from which it can be - further returned.
          -
        • -
        - - - -
          -
        • -

          _concatCBuffer

          -
          protected char[] _concatCBuffer
          -
          Reference to the buffer allocated for buffering it for - output, before being encoded: generally this means concatenating - output, then encoding when buffer fills up.
          -
        • -
        - - - -
          -
        • -

          _nameCopyBuffer

          -
          protected char[] _nameCopyBuffer
          -
          Reference temporary buffer Parser instances need if calling - app decides it wants to access name via 'getTextCharacters' method. - Regular text buffer can not be used as it may contain textual - representation of the value token.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          getSourceReference

          -
          public Object getSourceReference()
          -
        • -
        - - - - - - - -
          -
        • -

          isResourceManaged

          -
          public boolean isResourceManaged()
          -
        • -
        - - - -
          -
        • -

          constructTextBuffer

          -
          public TextBuffer constructTextBuffer()
          -
        • -
        - - - -
          -
        • -

          allocReadIOBuffer

          -
          public byte[] allocReadIOBuffer()
          -

          - Note: the method can only be called once during its life cycle. - This is to protect against accidental sharing.

          -
        • -
        - - - -
          -
        • -

          allocReadIOBuffer

          -
          public byte[] allocReadIOBuffer(int minSize)
          -
          -
          Since:
          -
          2.4
          -
          -
        • -
        - - - -
          -
        • -

          allocWriteEncodingBuffer

          -
          public byte[] allocWriteEncodingBuffer()
          -
        • -
        - - - -
          -
        • -

          allocWriteEncodingBuffer

          -
          public byte[] allocWriteEncodingBuffer(int minSize)
          -
          -
          Since:
          -
          2.4
          -
          -
        • -
        - - - -
          -
        • -

          allocBase64Buffer

          -
          public byte[] allocBase64Buffer()
          -
          -
          Since:
          -
          2.1
          -
          -
        • -
        - - - -
          -
        • -

          allocBase64Buffer

          -
          public byte[] allocBase64Buffer(int minSize)
          -
          -
          Since:
          -
          2.9
          -
          -
        • -
        - - - -
          -
        • -

          allocTokenBuffer

          -
          public char[] allocTokenBuffer()
          -
        • -
        - - - -
          -
        • -

          allocTokenBuffer

          -
          public char[] allocTokenBuffer(int minSize)
          -
          -
          Since:
          -
          2.4
          -
          -
        • -
        - - - -
          -
        • -

          allocConcatBuffer

          -
          public char[] allocConcatBuffer()
          -
        • -
        - - - -
          -
        • -

          allocNameCopyBuffer

          -
          public char[] allocNameCopyBuffer(int minSize)
          -
        • -
        - - - -
          -
        • -

          releaseReadIOBuffer

          -
          public void releaseReadIOBuffer(byte[] buf)
          -
          Method to call when all the processing buffers can be safely - recycled.
          -
        • -
        - - - -
          -
        • -

          releaseWriteEncodingBuffer

          -
          public void releaseWriteEncodingBuffer(byte[] buf)
          -
        • -
        - - - -
          -
        • -

          releaseBase64Buffer

          -
          public void releaseBase64Buffer(byte[] buf)
          -
        • -
        - - - -
          -
        • -

          releaseTokenBuffer

          -
          public void releaseTokenBuffer(char[] buf)
          -
        • -
        - - - -
          -
        • -

          releaseConcatBuffer

          -
          public void releaseConcatBuffer(char[] buf)
          -
        • -
        - - - -
          -
        • -

          releaseNameCopyBuffer

          -
          public void releaseNameCopyBuffer(char[] buf)
          -
        • -
        - - - -
          -
        • -

          _verifyAlloc

          -
          protected final void _verifyAlloc(Object buffer)
          -
        • -
        - - - -
          -
        • -

          _verifyRelease

          -
          protected final void _verifyRelease(byte[] toRelease,
          -                                    byte[] src)
          -
        • -
        - - - -
          -
        • -

          _verifyRelease

          -
          protected final void _verifyRelease(char[] toRelease,
          -                                    char[] src)
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/InputDecorator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/InputDecorator.html deleted file mode 100644 index f4f85b9173..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/InputDecorator.html +++ /dev/null @@ -1,427 +0,0 @@ - - - - - - -InputDecorator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class InputDecorator

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public abstract class InputDecorator
      -extends Object
      -implements Serializable
      -
      Handler class that can be used to decorate input sources. - Typical use is to use a filter abstraction (filtered stream, - reader) around original input source, and apply additional - processing during read operations.
      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          InputDecorator

          -
          public InputDecorator()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          decorate

          -
          public abstract InputStream decorate(IOContext ctxt,
          -                                     InputStream in)
          -                              throws IOException
          -
          Method called by JsonFactory instance when - creating parser given an InputStream, when this decorator - has been registered.
          -
          -
          Parameters:
          -
          ctxt - IO context in use (provides access to declared encoding). - NOTE: at this point context may not have all information initialized; - specifically auto-detected encoding is only available once parsing starts, - which may occur only after this method is called.
          -
          in - Original input source
          -
          Returns:
          -
          InputStream to use; either 'in' as is, or decorator - version that typically delegates to 'in'
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          decorate

          -
          public abstract InputStream decorate(IOContext ctxt,
          -                                     byte[] src,
          -                                     int offset,
          -                                     int length)
          -                              throws IOException
          -
          Method called by JsonFactory instance when - creating parser on given "raw" byte source. - Method can either construct a InputStream for reading; or return - null to indicate that no wrapping should occur.
          -
          -
          Parameters:
          -
          ctxt - IO context in use (provides access to declared encoding) - NOTE: at this point context may not have all information initialized; - specifically auto-detected encoding is only available once parsing starts, - which may occur only after this method is called.
          -
          src - Input buffer that contains contents to parse
          -
          offset - Offset of the first available byte in the input buffer
          -
          length - Number of bytes available in the input buffer
          -
          Returns:
          -
          Either InputStream to use as input source; or null to indicate - that contents are to be processed as-is by caller
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          decorate

          -
          public DataInput decorate(IOContext ctxt,
          -                          DataInput input)
          -                   throws IOException
          -
          Method called by JsonFactory instance when - creating parser given an DataInput, when this decorator - has been registered. -

          - Default implementation simply throws UnsupportedOperationException

          -
          -
          Parameters:
          -
          ctxt - IO context in use (provides access to declared encoding). - NOTE: at this point context may not have all information initialized; - specifically auto-detected encoding is only available once parsing starts, - which may occur only after this method is called.
          -
          input - Original input source
          -
          Returns:
          -
          InputStream to use; either 'input' as is, or decorator - version that typically delogates to 'input'
          -
          Throws:
          -
          IOException
          -
          Since:
          -
          2.8
          -
          -
        • -
        - - - -
          -
        • -

          decorate

          -
          public abstract Reader decorate(IOContext ctxt,
          -                                Reader r)
          -                         throws IOException
          -
          Method called by JsonFactory instance when - creating parser given an Reader, when this decorator - has been registered.
          -
          -
          Parameters:
          -
          ctxt - IO context in use (provides access to declared encoding) - NOTE: at this point context may not have all information initialized; - specifically auto-detected encoding is only available once parsing starts, - which may occur only after this method is called.
          -
          r - Original reader
          -
          Returns:
          -
          Reader to use; either passed in argument, or something that - calls it (for example, a FilterReader)
          -
          Throws:
          -
          IOException
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonEOFException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonEOFException.html deleted file mode 100644 index 513ca908c9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonEOFException.html +++ /dev/null @@ -1,414 +0,0 @@ - - - - - - -JsonEOFException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class JsonEOFException

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public class JsonEOFException
      -extends JsonParseException
      -
      Specialized JsonParseException that is thrown when end-of-input - is reached unexpectedly, either within token being decoded, or during - skipping of intervening white-space that is not between root-level - tokens (that is, is within JSON Object or JSON Array construct).
      -
      -
      Since:
      -
      2.8
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _token

          -
          protected final JsonToken _token
          -
          Type of token that was being decoded, if parser had enough information - to recognize type (such as starting double-quote for Strings)
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getTokenBeingDecoded

          -
          public JsonToken getTokenBeingDecoded()
          -
          Accessor for possibly available information about token that was being - decoded while encountering end of input.
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonStringEncoder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonStringEncoder.html deleted file mode 100644 index 370b8d2201..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/JsonStringEncoder.html +++ /dev/null @@ -1,359 +0,0 @@ - - - - - - -JsonStringEncoder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class JsonStringEncoder

    -
    -
    - -
    -
      -
    • -
      -
      -
      public final class JsonStringEncoder
      -extends Object
      -
      Helper class used for efficient encoding of JSON String values (including - JSON field names) into Strings or UTF-8 byte arrays. -

      - Note that methods in here are somewhat optimized, but not ridiculously so. - Reason is that conversion method results are expected to be cached so that - these methods will not be hot spots during normal operation.

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonStringEncoder

          -
          public JsonStringEncoder()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getInstance

          -
          public static JsonStringEncoder getInstance()
          -
          Factory method for getting an instance; this is either recycled per-thread instance, - or a newly constructed one.
          -
        • -
        - - - -
          -
        • -

          quoteAsCharArray

          -
          public char[] quoteAsCharArray(CharSequence input)
          -
          Method that will quote text contents using JSON standard quoting, - and return results as a character array
          -
        • -
        - - - -
          -
        • -

          quoteAsString

          -
          public void quoteAsString(CharSequence input,
          -                          StringBuilder output)
          -
          Method that will quote text contents using JSON standard quoting, - and append results to a supplied StringBuilder. - Use this variant if you have e.g. a StringBuilder and want to avoid superfluous copying of it.
          -
        • -
        - - - -
          -
        • -

          quoteAsUTF8

          -
          public byte[] quoteAsUTF8(CharSequence text)
          -
          Will quote given JSON String value using standard quoting, encode - results as UTF-8, and return result as a byte array.
          -
        • -
        - - - -
          -
        • -

          encodeAsUTF8

          -
          public byte[] encodeAsUTF8(CharSequence text)
          -
          Will encode given String as UTF-8 (without any quoting), return - resulting byte array.
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/MergedStream.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/MergedStream.html deleted file mode 100644 index 48a3fd2085..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/MergedStream.html +++ /dev/null @@ -1,465 +0,0 @@ - - - - - - -MergedStream (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class MergedStream

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Closeable, AutoCloseable
      -
      -
      -
      -
      public final class MergedStream
      -extends InputStream
      -
      Simple InputStream implementation that is used to "unwind" some - data previously read from an input stream; so that as long as some of - that data remains, it's returned; but as long as it's read, we'll - just use data from the underlying original stream. - This is similar to PushbackInputStream, but here there's - only one implicit pushback, when instance is constructed.
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberInput.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberInput.html deleted file mode 100644 index 7f24859bdf..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberInput.html +++ /dev/null @@ -1,555 +0,0 @@ - - - - - - -NumberInput (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class NumberInput

    -
    -
    - -
    -
      -
    • -
      -
      -
      public final class NumberInput
      -extends Object
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          NASTY_SMALL_DOUBLE

          -
          public static final String NASTY_SMALL_DOUBLE
          -
          Textual representation of a double constant that can cause nasty problems - with JDK (see http://www.exploringbinary.com/java-hangs-when-converting-2-2250738585072012e-308).
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          NumberInput

          -
          public NumberInput()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          parseInt

          -
          public static int parseInt(char[] ch,
          -                           int off,
          -                           int len)
          -
          Fast method for parsing integers that are known to fit into - regular 32-bit signed int type. This means that length is - between 1 and 9 digits (inclusive) -

          - Note: public to let unit tests call it

          -
        • -
        - - - -
          -
        • -

          parseInt

          -
          public static int parseInt(String s)
          -
          Helper method to (more) efficiently parse integer numbers from - String values.
          -
        • -
        - - - -
          -
        • -

          parseLong

          -
          public static long parseLong(char[] ch,
          -                             int off,
          -                             int len)
          -
        • -
        - - - -
          -
        • -

          parseLong

          -
          public static long parseLong(String s)
          -
        • -
        - - - -
          -
        • -

          inLongRange

          -
          public static boolean inLongRange(char[] ch,
          -                                  int off,
          -                                  int len,
          -                                  boolean negative)
          -
          Helper method for determining if given String representation of - an integral number would fit in 64-bit Java long or not. - Note that input String must NOT contain leading minus sign (even - if 'negative' is set to true).
          -
          -
          Parameters:
          -
          negative - Whether original number had a minus sign (which is - NOT passed to this method) or not
          -
          -
        • -
        - - - -
          -
        • -

          inLongRange

          -
          public static boolean inLongRange(String s,
          -                                  boolean negative)
          -
          Similar to inLongRange(char[],int,int,boolean), but - with String argument
          -
          -
          Parameters:
          -
          negative - Whether original number had a minus sign (which is - NOT passed to this method) or not
          -
          -
        • -
        - - - -
          -
        • -

          parseAsInt

          -
          public static int parseAsInt(String s,
          -                             int def)
          -
        • -
        - - - -
          -
        • -

          parseAsLong

          -
          public static long parseAsLong(String s,
          -                               long def)
          -
        • -
        - - - -
          -
        • -

          parseAsDouble

          -
          public static double parseAsDouble(String s,
          -                                   double def)
          -
        • -
        - - - - - - - - - - - - - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberOutput.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberOutput.html deleted file mode 100644 index 7aad1ab383..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/NumberOutput.html +++ /dev/null @@ -1,384 +0,0 @@ - - - - - - -NumberOutput (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class NumberOutput

    -
    -
    - -
    -
      -
    • -
      -
      -
      public final class NumberOutput
      -extends Object
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Summary

        - - - - - - - - -
        Constructors 
        Constructor and Description
        NumberOutput() 
        -
      • -
      - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        All Methods Static Methods Concrete Methods 
        Modifier and TypeMethod and Description
        static booleannotFinite(double value) -
        Helper method to verify whether given double value is finite - (regular rational number} or not (NaN or Infinity).
        -
        static booleannotFinite(float value) -
        Helper method to verify whether given float value is finite - (regular rational number} or not (NaN or Infinity).
        -
        static intoutputInt(int v, - byte[] b, - int off) 
        static intoutputInt(int v, - char[] b, - int off) 
        static intoutputLong(long v, - byte[] b, - int off) 
        static intoutputLong(long v, - char[] b, - int off) 
        - -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          NumberOutput

          -
          public NumberOutput()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          outputInt

          -
          public static int outputInt(int v,
          -                            char[] b,
          -                            int off)
          -
          -
          Returns:
          -
          Offset within buffer after outputting int
          -
          -
        • -
        - - - -
          -
        • -

          outputInt

          -
          public static int outputInt(int v,
          -                            byte[] b,
          -                            int off)
          -
        • -
        - - - -
          -
        • -

          outputLong

          -
          public static int outputLong(long v,
          -                             char[] b,
          -                             int off)
          -
          -
          Returns:
          -
          Offset within buffer after outputting int
          -
          -
        • -
        - - - -
          -
        • -

          outputLong

          -
          public static int outputLong(long v,
          -                             byte[] b,
          -                             int off)
          -
        • -
        - - - -
          -
        • -

          notFinite

          -
          public static boolean notFinite(double value)
          -
          Helper method to verify whether given double value is finite - (regular rational number} or not (NaN or Infinity).
          -
          -
          Returns:
          -
          True if number is NOT finite (is Infinity or NaN); false otherwise - - Since 2.10
          -
          -
        • -
        - - - -
          -
        • -

          notFinite

          -
          public static boolean notFinite(float value)
          -
          Helper method to verify whether given float value is finite - (regular rational number} or not (NaN or Infinity).
          -
          -
          Returns:
          -
          True if number is NOT finite (is Infinity or NaN); false otherwise - - Since 2.10
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/OutputDecorator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/OutputDecorator.html deleted file mode 100644 index be0bd0c29f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/OutputDecorator.html +++ /dev/null @@ -1,338 +0,0 @@ - - - - - - -OutputDecorator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class OutputDecorator

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public abstract class OutputDecorator
      -extends Object
      -implements Serializable
      -
      Handler class that can be used to decorate output destinations. - Typical use is to use a filter abstraction (filtered output stream, - writer) around original output destination, and apply additional - processing during write operations.
      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          OutputDecorator

          -
          public OutputDecorator()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          decorate

          -
          public abstract OutputStream decorate(IOContext ctxt,
          -                                      OutputStream out)
          -                               throws IOException
          -
          Method called by JsonFactory instance when - creating generator for given OutputStream, when this decorator - has been registered.
          -
          -
          Parameters:
          -
          ctxt - IO context in use (provides access to declared encoding)
          -
          out - Original output destination
          -
          Returns:
          -
          OutputStream to use; either passed in argument, or something that - calls it
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          decorate

          -
          public abstract Writer decorate(IOContext ctxt,
          -                                Writer w)
          -                         throws IOException
          -
          Method called by JsonFactory instance when - creating generator for given Writer, when this decorator - has been registered.
          -
          -
          Parameters:
          -
          ctxt - IO context in use (provides access to declared encoding)
          -
          w - Original output writer
          -
          Returns:
          -
          Writer to use; either passed in argument, or something that calls it
          -
          Throws:
          -
          IOException
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SegmentedStringWriter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SegmentedStringWriter.html deleted file mode 100644 index 24628ea4f5..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SegmentedStringWriter.html +++ /dev/null @@ -1,506 +0,0 @@ - - - - - - -SegmentedStringWriter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class SegmentedStringWriter

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Closeable, Flushable, Appendable, AutoCloseable
      -
      -
      -
      -
      public final class SegmentedStringWriter
      -extends Writer
      -
      Efficient alternative to StringWriter, based on using segmented - internal buffer. Initial input buffer is also recyclable. -

      - This class is most useful when serializing JSON content as a String: - if so, instance of this class can be given as the writer to - JsonGenerator.

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          SegmentedStringWriter

          -
          public SegmentedStringWriter(BufferRecycler br)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - - - - - - - - - - - - - - - - - -
          -
        • -

          flush

          -
          public void flush()
          -
          -
          Specified by:
          -
          flush in interface Flushable
          -
          Specified by:
          -
          flush in class Writer
          -
          -
        • -
        - - - -
          -
        • -

          write

          -
          public void write(char[] cbuf)
          -
          -
          Overrides:
          -
          write in class Writer
          -
          -
        • -
        - - - -
          -
        • -

          write

          -
          public void write(char[] cbuf,
          -                  int off,
          -                  int len)
          -
          -
          Specified by:
          -
          write in class Writer
          -
          -
        • -
        - - - -
          -
        • -

          write

          -
          public void write(int c)
          -
          -
          Overrides:
          -
          write in class Writer
          -
          -
        • -
        - - - -
          -
        • -

          write

          -
          public void write(String str)
          -
          -
          Overrides:
          -
          write in class Writer
          -
          -
        • -
        - - - -
          -
        • -

          write

          -
          public void write(String str,
          -                  int off,
          -                  int len)
          -
          -
          Overrides:
          -
          write in class Writer
          -
          -
        • -
        - - - -
          -
        • -

          getAndClear

          -
          public String getAndClear()
          -
          Main access method that will construct a String that contains - all the contents, release all internal buffers we may have, - and return result String. - Note that the method is not idempotent -- if called second time, - will just return an empty String.
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SerializedString.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SerializedString.html deleted file mode 100644 index d4d68f79ad..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/SerializedString.html +++ /dev/null @@ -1,807 +0,0 @@ - - - - - - -SerializedString (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class SerializedString

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      SerializableString, Serializable
      -
      -
      -
      -
      public class SerializedString
      -extends Object
      -implements SerializableString, Serializable
      -
      String token that can lazily serialize String contained and then reuse that - serialization later on. This is similar to JDBC prepared statements, for example, - in that instances should only be created when they are used more than use; - prime candidates are various serializers. -

      - Class is final for performance reasons and since this is not designed to - be extensible or customizable (customizations would occur in calling code)

      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    -
      -
    • - - - - - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        All Methods Instance Methods Concrete Methods 
        Modifier and TypeMethod and Description
        intappendQuoted(char[] buffer, - int offset) -
        Method that will append quoted characters of this String into given - buffer.
        -
        intappendQuotedUTF8(byte[] buffer, - int offset) -
        Method that will append quoted UTF-8 bytes of this String into given - buffer, if there is enough room; if not, returns -1.
        -
        intappendUnquoted(char[] buffer, - int offset) -
        Method that will append unquoted characters of this String into given - buffer.
        -
        intappendUnquotedUTF8(byte[] buffer, - int offset) -
        Method that will append unquoted ('raw') UTF-8 bytes of this String into given - buffer.
        -
        char[]asQuotedChars() -
        Accessor for accessing value that has been quoted (escaped) using JSON - quoting rules (using backslash-prefixed codes) into a char array.
        -
        byte[]asQuotedUTF8() -
        Accessor for accessing value that has been quoted (escaped) using JSON - quoting rules (using backslash-prefixed codes), and encoded using - UTF-8 encoding into a byte array.
        -
        byte[]asUnquotedUTF8() -
        Accessor for accessing value as is (without JSON quoting (ecaping)) - encoded as UTF-8 byte array.
        -
        intcharLength() -
        Returns length of the String as characters
        -
        booleanequals(Object o) 
        StringgetValue() -
        Returns unquoted String that this object represents (and offers - serialized forms for)
        -
        inthashCode() 
        intputQuotedUTF8(ByteBuffer buffer) -
        Method for appending JSON-escaped UTF-8 encoded String value into given - ByteBuffer, if it fits.
        -
        intputUnquotedUTF8(ByteBuffer buffer) -
        Method for appending unquoted ('raw') UTF-8 encoded String value into given - ByteBuffer, if it fits.
        -
        protected ObjectreadResolve() 
        StringtoString() 
        intwriteQuotedUTF8(OutputStream out) -
        Method for writing JSON-escaped UTF-8 encoded String value using given - OutputStream.
        -
        intwriteUnquotedUTF8(OutputStream out) -
        Method for writing unescaped UTF-8 encoded String value using given - OutputStream.
        -
        - -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _value

          -
          protected final String _value
          -
        • -
        - - - -
          -
        • -

          _quotedUTF8Ref

          -
          protected byte[] _quotedUTF8Ref
          -
        • -
        - - - -
          -
        • -

          _unquotedUTF8Ref

          -
          protected byte[] _unquotedUTF8Ref
          -
        • -
        - - - -
          -
        • -

          _quotedChars

          -
          protected char[] _quotedChars
          -
        • -
        - - - -
          -
        • -

          _jdkSerializeValue

          -
          protected transient String _jdkSerializeValue
          -
          Ugly hack, to work through the requirement that _value is indeed final, - and that JDK serialization won't call ctor(s).
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          SerializedString

          -
          public SerializedString(String v)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          readResolve

          -
          protected Object readResolve()
          -
        • -
        - - - -
          -
        • -

          getValue

          -
          public final String getValue()
          -
          Description copied from interface: SerializableString
          -
          Returns unquoted String that this object represents (and offers - serialized forms for)
          -
          -
          Specified by:
          -
          getValue in interface SerializableString
          -
          Returns:
          -
          Unquoted String
          -
          -
        • -
        - - - -
          -
        • -

          charLength

          -
          public final int charLength()
          -
          Returns length of the String as characters
          -
          -
          Specified by:
          -
          charLength in interface SerializableString
          -
          Returns:
          -
          Length of the String in characters
          -
          -
        • -
        - - - -
          -
        • -

          asQuotedChars

          -
          public final char[] asQuotedChars()
          -
          Accessor for accessing value that has been quoted (escaped) using JSON - quoting rules (using backslash-prefixed codes) into a char array.
          -
          -
          Specified by:
          -
          asQuotedChars in interface SerializableString
          -
          -
        • -
        - - - -
          -
        • -

          asQuotedUTF8

          -
          public final byte[] asQuotedUTF8()
          -
          Accessor for accessing value that has been quoted (escaped) using JSON - quoting rules (using backslash-prefixed codes), and encoded using - UTF-8 encoding into a byte array.
          -
          -
          Specified by:
          -
          asQuotedUTF8 in interface SerializableString
          -
          Returns:
          -
          UTF-8 encoded version of JSON-escaped String
          -
          -
        • -
        - - - -
          -
        • -

          asUnquotedUTF8

          -
          public final byte[] asUnquotedUTF8()
          -
          Accessor for accessing value as is (without JSON quoting (ecaping)) - encoded as UTF-8 byte array.
          -
          -
          Specified by:
          -
          asUnquotedUTF8 in interface SerializableString
          -
          Returns:
          -
          UTF-8 encoded version of String, without any escaping
          -
          -
        • -
        - - - -
          -
        • -

          appendQuoted

          -
          public int appendQuoted(char[] buffer,
          -                        int offset)
          -
          Description copied from interface: SerializableString
          -
          Method that will append quoted characters of this String into given - buffer. Functionally equivalent to: -
          -  char[] ch = str.asQuotedChars();
          -  System.arraycopy(ch, 0, buffer, offset, ch.length);
          -  return ch.length;
          -
          -
          -
          Specified by:
          -
          appendQuoted in interface SerializableString
          -
          Parameters:
          -
          buffer - Buffer to append JSON-escaped String into
          -
          offset - Offset in buffer to append String at
          -
          Returns:
          -
          Number of characters appended, if successful, otherwise -1
          -
          -
        • -
        - - - -
          -
        • -

          appendQuotedUTF8

          -
          public int appendQuotedUTF8(byte[] buffer,
          -                            int offset)
          -
          Description copied from interface: SerializableString
          -
          Method that will append quoted UTF-8 bytes of this String into given - buffer, if there is enough room; if not, returns -1. - Functionally equivalent to: -
          -  byte[] bytes = str.asQuotedUTF8();
          -  System.arraycopy(bytes, 0, buffer, offset, bytes.length);
          -  return bytes.length;
          -
          -
          -
          Specified by:
          -
          appendQuotedUTF8 in interface SerializableString
          -
          Parameters:
          -
          buffer - Buffer to append JSON-escaped String into
          -
          offset - Offset in buffer to append String at
          -
          Returns:
          -
          Number of bytes appended, if successful, otherwise -1
          -
          -
        • -
        - - - -
          -
        • -

          appendUnquoted

          -
          public int appendUnquoted(char[] buffer,
          -                          int offset)
          -
          Description copied from interface: SerializableString
          -
          Method that will append unquoted characters of this String into given - buffer. Functionally equivalent to: -
          -  char[] ch = str.getValue().toCharArray();
          -  System.arraycopy(bytes, 0, buffer, offset, ch.length);
          -  return ch.length;
          -
          -
          -
          Specified by:
          -
          appendUnquoted in interface SerializableString
          -
          Parameters:
          -
          buffer - Buffer to append literal (unescaped) String into
          -
          offset - Offset in buffer to append String at
          -
          Returns:
          -
          Number of characters appended, if successful, otherwise -1
          -
          -
        • -
        - - - -
          -
        • -

          appendUnquotedUTF8

          -
          public int appendUnquotedUTF8(byte[] buffer,
          -                              int offset)
          -
          Description copied from interface: SerializableString
          -
          Method that will append unquoted ('raw') UTF-8 bytes of this String into given - buffer. Functionally equivalent to: -
          -  byte[] bytes = str.asUnquotedUTF8();
          -  System.arraycopy(bytes, 0, buffer, offset, bytes.length);
          -  return bytes.length;
          -
          -
          -
          Specified by:
          -
          appendUnquotedUTF8 in interface SerializableString
          -
          Parameters:
          -
          buffer - Buffer to append literal (unescaped) String into
          -
          offset - Offset in buffer to append String at
          -
          Returns:
          -
          Number of bytes appended, if successful, otherwise -1
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          putQuotedUTF8

          -
          public int putQuotedUTF8(ByteBuffer buffer)
          -
          Description copied from interface: SerializableString
          -
          Method for appending JSON-escaped UTF-8 encoded String value into given - ByteBuffer, if it fits.
          -
          -
          Specified by:
          -
          putQuotedUTF8 in interface SerializableString
          -
          Parameters:
          -
          buffer - ByteBuffer to append String into
          -
          Returns:
          -
          Number of bytes put, if contents fit, otherwise -1
          -
          -
        • -
        - - - -
          -
        • -

          putUnquotedUTF8

          -
          public int putUnquotedUTF8(ByteBuffer buffer)
          -
          Description copied from interface: SerializableString
          -
          Method for appending unquoted ('raw') UTF-8 encoded String value into given - ByteBuffer, if it fits.
          -
          -
          Specified by:
          -
          putUnquotedUTF8 in interface SerializableString
          -
          Parameters:
          -
          buffer - ByteBuffer to append String into
          -
          Returns:
          -
          Number of bytes put, if contents fit, otherwise -1
          -
          -
        • -
        - - - - - - - -
          -
        • -

          hashCode

          -
          public final int hashCode()
          -
          -
          Overrides:
          -
          hashCode in class Object
          -
          -
        • -
        - - - -
          -
        • -

          equals

          -
          public final boolean equals(Object o)
          -
          -
          Overrides:
          -
          equals in class Object
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF32Reader.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF32Reader.html deleted file mode 100644 index 5f21a5aee7..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF32Reader.html +++ /dev/null @@ -1,592 +0,0 @@ - - - - - - -UTF32Reader (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class UTF32Reader

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Closeable, AutoCloseable, Readable
      -
      -
      -
      -
      public class UTF32Reader
      -extends Reader
      -
      Since JDK does not come with UTF-32/UCS-4, let's implement a simple - decoder to use.
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        Fields 
        Modifier and TypeField and Description
        protected boolean_bigEndian 
        protected byte[]_buffer 
        protected int_byteCount -
        Total read byte count; used for error reporting purposes
        -
        protected int_charCount -
        Total read character count; used for error reporting purposes
        -
        protected IOContext_context 
        protected InputStream_in 
        protected int_length 
        protected boolean_managedBuffers 
        protected int_ptr 
        protected char_surrogate -
        Although input is fine with full Unicode set, Java still uses - 16-bit chars, so we may have to split high-order chars into - surrogate pairs.
        -
        protected char[]_tmpBuf 
        protected static intLAST_VALID_UNICODE_CHAR -
        JSON actually limits available Unicode range in the high end - to the same as xml (to basically limit UTF-8 max byte sequence - length to 4)
        -
        protected static charNC 
        - -
      • -
      - -
        -
      • - - -

        Constructor Summary

        - - - - - - - - -
        Constructors 
        Constructor and Description
        UTF32Reader(IOContext ctxt, - InputStream in, - boolean autoClose, - byte[] buf, - int ptr, - int len, - boolean isBigEndian) 
        -
      • -
      - - -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          LAST_VALID_UNICODE_CHAR

          -
          protected static final int LAST_VALID_UNICODE_CHAR
          -
          JSON actually limits available Unicode range in the high end - to the same as xml (to basically limit UTF-8 max byte sequence - length to 4)
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _context

          -
          protected final IOContext _context
          -
        • -
        - - - - - - - -
          -
        • -

          _buffer

          -
          protected byte[] _buffer
          -
        • -
        - - - -
          -
        • -

          _ptr

          -
          protected int _ptr
          -
        • -
        - - - -
          -
        • -

          _length

          -
          protected int _length
          -
        • -
        - - - -
          -
        • -

          _bigEndian

          -
          protected final boolean _bigEndian
          -
        • -
        - - - -
          -
        • -

          _surrogate

          -
          protected char _surrogate
          -
          Although input is fine with full Unicode set, Java still uses - 16-bit chars, so we may have to split high-order chars into - surrogate pairs.
          -
        • -
        - - - -
          -
        • -

          _charCount

          -
          protected int _charCount
          -
          Total read character count; used for error reporting purposes
          -
        • -
        - - - -
          -
        • -

          _byteCount

          -
          protected int _byteCount
          -
          Total read byte count; used for error reporting purposes
          -
        • -
        - - - -
          -
        • -

          _managedBuffers

          -
          protected final boolean _managedBuffers
          -
        • -
        - - - -
          -
        • -

          _tmpBuf

          -
          protected char[] _tmpBuf
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          UTF32Reader

          -
          public UTF32Reader(IOContext ctxt,
          -                   InputStream in,
          -                   boolean autoClose,
          -                   byte[] buf,
          -                   int ptr,
          -                   int len,
          -                   boolean isBigEndian)
          -
        • -
        -
      • -
      - - -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF8Writer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF8Writer.html deleted file mode 100644 index f7060e8b88..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/UTF8Writer.html +++ /dev/null @@ -1,521 +0,0 @@ - - - - - - -UTF8Writer (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.io
    -

    Class UTF8Writer

    -
    -
    - -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharTypes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharTypes.html deleted file mode 100644 index 514caee1e6..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharTypes.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.CharTypes (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.CharTypes

    -
    -
    No usage of com.fasterxml.jackson.core.io.CharTypes
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharacterEscapes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharacterEscapes.html deleted file mode 100644 index 57225d65f2..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/CharacterEscapes.html +++ /dev/null @@ -1,395 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.CharacterEscapes (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.CharacterEscapes

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/DataOutputAsStream.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/DataOutputAsStream.html deleted file mode 100644 index 3fb837b9ec..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/DataOutputAsStream.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.DataOutputAsStream (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.DataOutputAsStream

    -
    -
    No usage of com.fasterxml.jackson.core.io.DataOutputAsStream
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/IOContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/IOContext.html deleted file mode 100644 index c0661d2984..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/IOContext.html +++ /dev/null @@ -1,725 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.IOContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.IOContext

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/InputDecorator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/InputDecorator.html deleted file mode 100644 index c69b726fab..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/InputDecorator.html +++ /dev/null @@ -1,210 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.InputDecorator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.InputDecorator

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonEOFException.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonEOFException.html deleted file mode 100644 index 0953a66b9d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonEOFException.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.JsonEOFException (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.JsonEOFException

    -
    -
    No usage of com.fasterxml.jackson.core.io.JsonEOFException
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonStringEncoder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonStringEncoder.html deleted file mode 100644 index 22212b6162..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/JsonStringEncoder.html +++ /dev/null @@ -1,169 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.JsonStringEncoder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.JsonStringEncoder

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/MergedStream.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/MergedStream.html deleted file mode 100644 index 9780e95c11..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/MergedStream.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.MergedStream (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.MergedStream

    -
    -
    No usage of com.fasterxml.jackson.core.io.MergedStream
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberInput.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberInput.html deleted file mode 100644 index ab6897a54f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberInput.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.NumberInput (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.NumberInput

    -
    -
    No usage of com.fasterxml.jackson.core.io.NumberInput
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberOutput.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberOutput.html deleted file mode 100644 index df8f697bb2..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/NumberOutput.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.NumberOutput (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.NumberOutput

    -
    -
    No usage of com.fasterxml.jackson.core.io.NumberOutput
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/OutputDecorator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/OutputDecorator.html deleted file mode 100644 index 0822df7de4..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/OutputDecorator.html +++ /dev/null @@ -1,210 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.OutputDecorator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.OutputDecorator

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SegmentedStringWriter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SegmentedStringWriter.html deleted file mode 100644 index ec2505f776..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SegmentedStringWriter.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.SegmentedStringWriter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.SegmentedStringWriter

    -
    -
    No usage of com.fasterxml.jackson.core.io.SegmentedStringWriter
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SerializedString.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SerializedString.html deleted file mode 100644 index 95885cd549..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/SerializedString.html +++ /dev/null @@ -1,203 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.SerializedString (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.SerializedString

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF32Reader.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF32Reader.html deleted file mode 100644 index ccb5acc849..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF32Reader.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.UTF32Reader (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.UTF32Reader

    -
    -
    No usage of com.fasterxml.jackson.core.io.UTF32Reader
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF8Writer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF8Writer.html deleted file mode 100644 index f0461180cd..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/class-use/UTF8Writer.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.io.UTF8Writer (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.io.UTF8Writer

    -
    -
    No usage of com.fasterxml.jackson.core.io.UTF8Writer
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-frame.html deleted file mode 100644 index 6f44cd3f60..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-frame.html +++ /dev/null @@ -1,38 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.io (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.io

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-summary.html deleted file mode 100644 index eefa2e8a26..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-summary.html +++ /dev/null @@ -1,247 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.io (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.io

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Class Summary 
      ClassDescription
      CharacterEscapes -
      Abstract base class that defines interface for customizing character - escaping aspects for String values, for formats that use escaping.
      -
      CharTypes 
      DataOutputAsStream -
      Helper class to support use of DataOutput for output, directly, - without caller having to provide for implementation.
      -
      InputDecorator -
      Handler class that can be used to decorate input sources.
      -
      IOContext -
      To limit number of configuration and state objects to pass, all - contextual objects that need to be passed by the factory to - readers and writers are combined under this object.
      -
      JsonStringEncoder -
      Helper class used for efficient encoding of JSON String values (including - JSON field names) into Strings or UTF-8 byte arrays.
      -
      MergedStream -
      Simple InputStream implementation that is used to "unwind" some - data previously read from an input stream; so that as long as some of - that data remains, it's returned; but as long as it's read, we'll - just use data from the underlying original stream.
      -
      NumberInput 
      NumberOutput 
      OutputDecorator -
      Handler class that can be used to decorate output destinations.
      -
      SegmentedStringWriter -
      Efficient alternative to StringWriter, based on using segmented - internal buffer.
      -
      SerializedString -
      String token that can lazily serialize String contained and then reuse that - serialization later on.
      -
      UTF32Reader -
      Since JDK does not come with UTF-32/UCS-4, let's implement a simple - decoder to use.
      -
      UTF8Writer 
      -
    • -
    • - - - - - - - - - - - - -
      Exception Summary 
      ExceptionDescription
      JsonEOFException -
      Specialized JsonParseException that is thrown when end-of-input - is reached unexpectedly, either within token being decoded, or during - skipping of intervening white-space that is not between root-level - tokens (that is, is within JSON Object or JSON Array construct).
      -
      -
    • -
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-tree.html deleted file mode 100644 index d88e09bf91..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-tree.html +++ /dev/null @@ -1,197 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.io Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.io

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-use.html deleted file mode 100644 index f86d0e11ab..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/io/package-use.html +++ /dev/null @@ -1,336 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core.io (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core.io

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.html deleted file mode 100644 index fad9128b54..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ByteSourceJsonBootstrapper.html +++ /dev/null @@ -1,471 +0,0 @@ - - - - - - -ByteSourceJsonBootstrapper (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class ByteSourceJsonBootstrapper

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
      • -
      -
    • -
    -
    -
      -
    • -
      -
      -
      public final class ByteSourceJsonBootstrapper
      -extends Object
      -
      This class is used to determine the encoding of byte stream - that is to contain JSON content. Rules are fairly simple, and - defined in JSON specification (RFC-4627 or newer), except - for BOM handling, which is a property of underlying - streams.
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/DupDetector.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/DupDetector.html deleted file mode 100644 index 95b96c6490..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/DupDetector.html +++ /dev/null @@ -1,416 +0,0 @@ - - - - - - -DupDetector (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class DupDetector

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class DupDetector
      -extends Object
      -
      Helper class used if - StreamReadFeature.STRICT_DUPLICATE_DETECTION - is enabled. - Optimized to try to limit memory usage and processing overhead for smallest - entries, but without adding trashing (immutable objects would achieve optimal - memory usage but lead to significant number of discarded temp objects for - scopes with large number of entries). Another consideration is trying to limit - actual number of compiled classes as it contributes significantly to overall - jar size (due to linkage etc).
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactory.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactory.html deleted file mode 100644 index 96b6209799..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactory.html +++ /dev/null @@ -1,1251 +0,0 @@ - - - - - - -JsonFactory (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class JsonFactory

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - - - - - -
          -
        • -

          DEFAULT_ROOT_VALUE_SEPARATOR

          -
          public static final SerializableString DEFAULT_ROOT_VALUE_SEPARATOR
          -
        • -
        - - - -
          -
        • -

          DEFAULT_QUOTE_CHAR

          -
          public static final char DEFAULT_QUOTE_CHAR
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          _characterEscapes

          -
          protected final CharacterEscapes _characterEscapes
          -
          Definition of custom character escapes to use for generators created - by this factory, if any. If null, standard data format specific - escapes are used.
          -
        • -
        - - - -
          -
        • -

          _rootValueSeparator

          -
          protected final SerializableString _rootValueSeparator
          -
          Separator used between root-level values, if any; null indicates - "do not add separator". - Default separator is a single space character.
          -
        • -
        - - - -
          -
        • -

          _maximumNonEscapedChar

          -
          protected final int _maximumNonEscapedChar
          -
          Optional threshold used for automatically escaping character above certain character - code value: either 0 to indicate that no threshold is specified, or value - at or above 127 to indicate last character code that is NOT automatically escaped - (but depends on other configuration rules for checking).
          -
        • -
        - - - -
          -
        • -

          _quoteChar

          -
          protected final char _quoteChar
          -
          Character used for quoting field names (if field name quoting has not - been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) - and JSON String values.
          -
        • -
        - - - -
          -
        • -

          _rootCharSymbols

          -
          protected final transient CharsToNameCanonicalizer _rootCharSymbols
          -
          Each factory comes equipped with a shared root symbol table. - It should not be linked back to the original blueprint, to - avoid contents from leaking between factories.
          -
        • -
        - - - -
          -
        • -

          _byteSymbolCanonicalizer

          -
          protected final transient ByteQuadsCanonicalizer _byteSymbolCanonicalizer
          -
          Alternative to the basic symbol table, some stream-based - parsers use different name canonicalization method.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonFactory

          -
          public JsonFactory()
          -
          Default constructor used to create factory instances. - Creation of a factory instance is a light-weight operation, - but it is still a good idea to reuse limited number of - factory instances (and quite often just a single instance): - factories are used as context for storing some reused - processing objects (such as symbol tables parsers use) - and this reuse only works within context of a single - factory instance.
          -
        • -
        - - - -
          -
        • -

          JsonFactory

          -
          protected JsonFactory(JsonFactory src)
          -
          Copy constructor.
          -
        • -
        - - - - -
      • -
      - - -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactoryBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactoryBuilder.html deleted file mode 100644 index 8d540e1885..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonFactoryBuilder.html +++ /dev/null @@ -1,755 +0,0 @@ - - - - - - -JsonFactoryBuilder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class JsonFactoryBuilder

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - - - - - - - - - -
          -
        • -

          _maximumNonEscapedChar

          -
          protected int _maximumNonEscapedChar
          -
        • -
        - - - -
          -
        • -

          _quoteChar

          -
          protected char _quoteChar
          -
          Character used for quoting field names (if field name quoting has not - been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) - and JSON String values.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonFactoryBuilder

          -
          public JsonFactoryBuilder()
          -
        • -
        - - - -
          -
        • -

          JsonFactoryBuilder

          -
          public JsonFactoryBuilder(JsonFactory base)
          -
        • -
        -
      • -
      - - -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonGeneratorBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonGeneratorBase.html deleted file mode 100644 index b256c64376..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonGeneratorBase.html +++ /dev/null @@ -1,990 +0,0 @@ - - - - - - -JsonGeneratorBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class JsonGeneratorBase

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          DEFAULT_OUTPUT_ESCAPES

          -
          protected static final int[] DEFAULT_OUTPUT_ESCAPES
          -
          This is the default set of escape codes, over 7-bit ASCII range - (first 128 character codes), used for single-byte UTF-8 characters.
          -
        • -
        - - - -
          -
        • -

          _ioContext

          -
          protected final IOContext _ioContext
          -
        • -
        - - - -
          -
        • -

          _formatWriteFeatures

          -
          protected int _formatWriteFeatures
          -
          Bit flag composed of bits that indicate which - JsonWriteFeatures - are enabled.
          -
        • -
        - - - -
          -
        • -

          _outputEscapes

          -
          protected int[] _outputEscapes
          -
          Currently active set of output escape code definitions (whether - and how to escape or not) for 7-bit ASCII range (first 128 - character codes). Defined separately to make potentially - customizable
          -
        • -
        - - - -
          -
        • -

          _characterEscapes

          -
          protected CharacterEscapes _characterEscapes
          -
          Definition of custom character escapes to use for generators created - by this factory, if any. If null, standard data format specific - escapes are used. -

          - NOTE: although typically set during construction (in constructor), - can not be made final in 3.0 due to some edge use cases (JSONP support).

          -
        • -
        - - - -
          -
        • -

          _maximumNonEscapedChar

          -
          protected int _maximumNonEscapedChar
          -
          Value between 128 (0x80) and 65535 (0xFFFF) that indicates highest - Unicode code point that will not need escaping; or 0 to indicate - that all characters can be represented without escaping. - Typically used to force escaping of some portion of character set; - for example to always escape non-ASCII characters (if value was 127). -

          - NOTE: not all sub-classes make use of this setting.

          -
        • -
        - - - -
          -
        • -

          _cfgPrettyPrinter

          -
          protected PrettyPrinter _cfgPrettyPrinter
          -
          Object that handles pretty-printing (usually additional - white space to make results more human-readable) during - output. If null, no pretty-printing is done.
          -
        • -
        - - - -
          -
        • -

          _rootValueSeparator

          -
          protected final SerializableString _rootValueSeparator
          -
          Separator to use, if any, between root-level values.
          -
        • -
        - - - -
          -
        • -

          _cfgUnqNames

          -
          protected boolean _cfgUnqNames
          -
          Flag that is set if quoting is not to be added around - JSON Object property names.
          -
        • -
        - - - -
          -
        • -

          _cfgNumbersAsStrings

          -
          protected boolean _cfgNumbersAsStrings
          -
          Flag set to indicate that implicit conversion from number - to JSON String is needed (as per - JsonWriteFeature.WRITE_NUMBERS_AS_STRINGS).
          -
        • -
        - - - -
          -
        • -

          _tokenWriteContext

          -
          protected JsonWriteContext _tokenWriteContext
          -
          Object that keeps track of the current contextual state of the generator.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          version

          -
          public Version version()
          -
          Description copied from class: JsonGenerator
          -
          Accessor for finding out version of the bundle that provided this generator instance.
          -
          -
          Specified by:
          -
          version in interface Versioned
          -
          Specified by:
          -
          version in class JsonGenerator
          -
          Returns:
          -
          Version of the component
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getWriteCapabilities

          -
          public JacksonFeatureSet<StreamWriteCapability> getWriteCapabilities()
          -
          Description copied from class: JsonGenerator
          -
          Accessor for getting metadata on capabilities of this generator, based on - underlying data format being read (directly or indirectly).
          -
          -
          Specified by:
          -
          getWriteCapabilities in class JsonGenerator
          -
          Returns:
          -
          Set of read capabilities for content to generate via this generator
          -
          -
        • -
        - - - -
          -
        • -

          setHighestNonEscapedChar

          -
          public JsonGenerator setHighestNonEscapedChar(int charCode)
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to request that generator escapes - all character codes above specified code point (if positive value); - or, to not escape any characters except for ones that must be - escaped for the data format (if -1). - To force escaping of all non-ASCII characters, for example, - this method would be called with value of 127. -

          - Note that generators are NOT required to support setting of value - higher than 127, because there are other ways to affect quoting - (or lack thereof) of character codes between 0 and 127. - Not all generators support concept of escaping, either; if so, - calling this method will have no effect. -

          - Default implementation does nothing; sub-classes need to redefine - it according to rules of supported data format.

          -
          -
          Overrides:
          -
          setHighestNonEscapedChar in class JsonGenerator
          -
          Parameters:
          -
          charCode - Either -1 to indicate that no additional escaping - is to be done; or highest code point not to escape (meaning higher - ones will be), if positive value.
          -
          Returns:
          -
          This generator, to allow call chaining
          -
          -
        • -
        - - - -
          -
        • -

          getHighestNonEscapedChar

          -
          public int getHighestNonEscapedChar()
          -
          Description copied from class: JsonGenerator
          -
          Accessor method for testing what is the highest unescaped character - configured for this generator. This may be either positive value - (when escaping configuration has been set and is in effect), or - 0 to indicate that no additional escaping is in effect. - Some generators may not support additional escaping: for example, - generators for binary formats that do not use escaping should - simply return 0.
          -
          -
          Overrides:
          -
          getHighestNonEscapedChar in class JsonGenerator
          -
          Returns:
          -
          Currently active limitation for highest non-escaped character, - if defined; or 0 to indicate no additional escaping is performed.
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getOutputContext

          -
          public final TokenStreamContext getOutputContext()
          -
          Description copied from class: JsonGenerator
          -
          Accessor for context object that provides information about low-level - logical position withing output token stream.
          -
          -
          Specified by:
          -
          getOutputContext in class JsonGenerator
          -
          Returns:
          -
          Stream output context (TokenStreamContext) associated with this generator
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentValue

          -
          public final Object getCurrentValue()
          -
          Description copied from class: JsonGenerator
          -
          Helper method, usually equivalent to: - - getOutputContext().getCurrentValue(); - -

          - Note that "current value" is NOT populated (or used) by Streaming generator; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Specified by:
          -
          getCurrentValue in class JsonGenerator
          -
          Returns:
          -
          "Current value" for the current context this generator has
          -
          -
        • -
        - - - -
          -
        • -

          setCurrentValue

          -
          public final void setCurrentValue(Object v)
          -
          Description copied from class: JsonGenerator
          -
          Helper method, usually equivalent to: - - getOutputContext().setCurrentValue(v); - - used to assign "current value" for the current context of this generator. - It is usually assigned and used by higher level data-binding functionality - (instead of streaming parsers/generators) but is stored at streaming level.
          -
          -
          Specified by:
          -
          setCurrentValue in class JsonGenerator
          -
          Parameters:
          -
          v - "Current value" to assign to the current output context of this generator
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray(Object currentValue,
          -                            int size)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - JsonGenerator.writeEndArray().
          -
          -
          Overrides:
          -
          writeStartArray in class GeneratorBase
          -
          Parameters:
          -
          currentValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          size - Number of elements this Array will have: actual - number of values written (before matching call to - JsonGenerator.writeEndArray() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(Object currentValue,
          -                             int size)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. - In addition, caller knows number of key/value pairs ("properties") - that will get written for the Object value: this is relevant for - some format backends (but not, as an example, for JSON). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Overrides:
          -
          writeStartObject in class GeneratorBase
          -
          Parameters:
          -
          currentValue - Object value to be written (assigned as "current value" for - the Object context that gets created)
          -
          size - Number of key/value pairs this Object will have: actual - number of entries written (before matching call to - JsonGenerator.writeEndObject() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldId

          -
          public void writeFieldId(long id)
          -                  throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Alternative to JsonGenerator.writeFieldName(String) that may be used - in cases where property key is of numeric type; either where - underlying format supports such notion (some binary formats do, - unlike JSON), or for convenient conversion into String presentation. - Default implementation will simply convert id into String - and call JsonGenerator.writeFieldName(String).
          -
          -
          Specified by:
          -
          writeFieldId in class JsonGenerator
          -
          Parameters:
          -
          id - Field id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          _verifyPrettyValueWrite

          -
          protected void _verifyPrettyValueWrite(String typeMsg,
          -                                       int status)
          -                                throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _reportCantWriteValueExpectName

          -
          protected void _reportCantWriteValueExpectName(String typeMsg)
          -                                        throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonParserBase.html deleted file mode 100644 index c8e76115bd..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonParserBase.html +++ /dev/null @@ -1,883 +0,0 @@ - - - - - - -JsonParserBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class JsonParserBase

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _formatReadFeatures

          -
          protected int _formatReadFeatures
          -
          Bit flag for JsonReadFeatures that are enabled.
          -
        • -
        - - - -
          -
        • -

          _parsingContext

          -
          protected JsonReadContext _parsingContext
          -
          Information about parser context, context in which - the next token is to be parsed (root, array, object).
          -
        • -
        - - - -
          -
        • -

          _nextToken

          -
          protected JsonToken _nextToken
          -
          Secondary token related to the next token after current one; - used if its type is known. This may be value token that - follows FIELD_NAME, for example.
          -
        • -
        - - - -
          -
        • -

          _nameCopied

          -
          protected boolean _nameCopied
          -
          Flag set to indicate whether the field name is available - from the name copy buffer or not (in addition to its String - representation being available via read context)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonParserBase

          -
          protected JsonParserBase(ObjectReadContext readCtxt,
          -                         IOContext ctxt,
          -                         int streamReadFeatures,
          -                         int formatReadFeatures)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          version

          -
          public Version version()
          -
          Description copied from class: JsonParser
          -
          Accessor for getting version of the core package, given a parser instance. - Left for sub-classes to implement.
          -
          -
          Specified by:
          -
          version in interface Versioned
          -
          Specified by:
          -
          version in class JsonParser
          -
          Returns:
          -
          Version of the component
          -
          -
        • -
        - - - -
          -
        • -

          getReadCapabilities

          -
          public JacksonFeatureSet<StreamReadCapability> getReadCapabilities()
          -
          Description copied from class: JsonParser
          -
          Accessor for getting metadata on capabilities of this parser, based on - underlying data format being read (directly or indirectly).
          -
          -
          Overrides:
          -
          getReadCapabilities in class ParserMinimalBase
          -
          Returns:
          -
          Set of read capabilities for content to read via this parser
          -
          -
        • -
        - - - -
          -
        • -

          getParsingContext

          -
          public TokenStreamContext getParsingContext()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to access current parsing context reader - is in. There are 3 different types: root, array and object contexts, - with slightly different available information. Contexts are - hierarchically nested, and can be used for example for figuring - out part of the input document that correspond to specific - array or object (for highlighting purposes, or error reporting). - Contexts can also be used for simple xpath-like matching of - input, if so desired.
          -
          -
          Specified by:
          -
          getParsingContext in class JsonParser
          -
          Returns:
          -
          Stream output context (TokenStreamContext) associated with this parser
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentValue

          -
          public Object getCurrentValue()
          -
          Description copied from class: JsonParser
          -
          Helper method, usually equivalent to: - - getParsingContext().getCurrentValue(); - -

          - Note that "current value" is NOT populated (or used) by Streaming parser; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Overrides:
          -
          getCurrentValue in class ParserBase
          -
          Returns:
          -
          "Current value" for the current input context this parser has
          -
          -
        • -
        - - - -
          -
        • -

          setCurrentValue

          -
          public void setCurrentValue(Object v)
          -
          Description copied from class: JsonParser
          -
          Helper method, usually equivalent to: - - getParsingContext().setCurrentValue(v); -
          -
          -
          Overrides:
          -
          setCurrentValue in class ParserBase
          -
          Parameters:
          -
          v - "Current value" to assign to the current input context of this parser
          -
          -
        • -
        - - - -
          -
        • -

          currentName

          -
          public String currentName()
          -                   throws IOException
          -
          Method that can be called to get the name associated with - the current event.
          -
          -
          Specified by:
          -
          currentName in class JsonParser
          -
          Returns:
          -
          Name of the current field in the parsing context
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          hasTextCharacters

          -
          public boolean hasTextCharacters()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to determine whether calling of - JsonParser.getTextCharacters() would be the most efficient - way to access textual content for the event parser currently - points to. -

          - Default implementation simply returns false since only actual - implementation class has knowledge of its internal buffering - state. - Implementations are strongly encouraged to properly override - this method, to allow efficient copying of content by other - code.

          -
          -
          Overrides:
          -
          hasTextCharacters in class ParserBase
          -
          Returns:
          -
          True if parser currently has character array that can - be efficiently returned via JsonParser.getTextCharacters(); false - means that it may or may not exist
          -
          -
        • -
        - - - -
          -
        • -

          _parseNumericValue

          -
          protected void _parseNumericValue(int expType)
          -                           throws IOException
          -
          Description copied from class: ParserBase
          -
          Method that will parse actual numeric value out of a syntactically - valid number value. Type it will parse into depends on whether - it is a floating point number, as well as its magnitude: smallest - legal type (of ones available) is used for efficiency.
          -
          -
          Specified by:
          -
          _parseNumericValue in class ParserBase
          -
          Parameters:
          -
          expType - Numeric type that we will immediately need, if any; - mostly necessary to optimize handling of floating point numbers
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _reportTooLongIntegral

          -
          protected void _reportTooLongIntegral(int expType,
          -                                      String rawNum)
          -                               throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          currentFieldNameInBuffer

          -
          protected char[] currentFieldNameInBuffer()
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          _validJsonTokenList

          -
          protected String _validJsonTokenList()
          -                              throws IOException
          -
          -
          Returns:
          -
          Description to use as "valid tokens" in an exception message about - invalid (unrecognized) JSON token: called when parser finds something that - looks like unquoted textual token
          -
          Throws:
          -
          IOException
          -
          Since:
          -
          2.10
          -
          -
        • -
        - - - -
          -
        • -

          _validJsonValueList

          -
          protected String _validJsonValueList()
          -                              throws IOException
          -
          -
          Returns:
          -
          Description to use as "valid JSON values" in an exception message about - invalid (unrecognized) JSON value: called when parser finds something that - does not look like a value or separator.
          -
          Throws:
          -
          IOException
          -
          Since:
          -
          2.10
          -
          -
        • -
        - - - -
          -
        • -

          growArrayBy

          -
          protected static int[] growArrayBy(int[] arr,
          -                                   int more)
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadContext.html deleted file mode 100644 index 3447b15db4..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadContext.html +++ /dev/null @@ -1,736 +0,0 @@ - - - - - - -JsonReadContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class JsonReadContext

    -
    -
    - -
    -
      -
    • -
      -
      -
      public final class JsonReadContext
      -extends TokenStreamContext
      -
      Extension of TokenStreamContext, which implements - core methods needed, and also exposes - more complete API to parser implementation classes.
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _parent

          -
          protected final JsonReadContext _parent
          -
          Parent context for this context; null for root context.
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _currentName

          -
          protected String _currentName
          -
        • -
        - - - -
          -
        • -

          _currentValue

          -
          protected Object _currentValue
          -
        • -
        - - - -
          -
        • -

          _lineNr

          -
          protected int _lineNr
          -
        • -
        - - - -
          -
        • -

          _columnNr

          -
          protected int _columnNr
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonReadContext

          -
          public JsonReadContext(JsonReadContext parent,
          -                       DupDetector dups,
          -                       int type,
          -                       int lineNr,
          -                       int colNr)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          reset

          -
          public void reset(int type,
          -                  int lineNr,
          -                  int colNr)
          -
          Internal method to allow instance reuse: DO NOT USE unless you absolutely - know what you are doing. - Clears up state (including "current value"), changes type to one specified; - resets current duplicate-detection state (if any). - Parent link left as-is since it is final.
          -
        • -
        - - - - - - - -
          -
        • -

          getCurrentValue

          -
          public Object getCurrentValue()
          -
          Description copied from class: TokenStreamContext
          -
          Method for accessing currently active value being used by data-binding - (as the source of streaming data to write, or destination of data being - read), at this level in hierarchy. -

          - Note that "current value" is NOT populated (or used) by Streaming parser or generator; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Overrides:
          -
          getCurrentValue in class TokenStreamContext
          -
          Returns:
          -
          Currently active value, if one has been assigned.
          -
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          createChildArrayContext

          -
          public JsonReadContext createChildArrayContext(int lineNr,
          -                                               int colNr)
          -
        • -
        - - - -
          -
        • -

          createChildObjectContext

          -
          public JsonReadContext createChildObjectContext(int lineNr,
          -                                                int colNr)
          -
        • -
        - - - -
          -
        • -

          currentName

          -
          public String currentName()
          -
          Description copied from class: TokenStreamContext
          -
          Method for accessing name associated with the current location. - Non-null for FIELD_NAME and value events that directly - follow field names; null for root level and array values.
          -
          -
          Specified by:
          -
          currentName in class TokenStreamContext
          -
          Returns:
          -
          Current field name within context, if any; null if none
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getParent

          -
          public JsonReadContext getParent()
          -
          Description copied from class: TokenStreamContext
          -
          Accessor for finding parent context of this context; will - return null for root context.
          -
          -
          Specified by:
          -
          getParent in class TokenStreamContext
          -
          Returns:
          -
          Parent context of this context, if any; null for Root contexts
          -
          -
        • -
        - - - -
          -
        • -

          getStartLocation

          -
          public JsonLocation getStartLocation(Object srcRef)
          -
          Description copied from class: TokenStreamContext
          -
          Optional method that may be used to access starting location of this context: - for example, in case of JSON `Object` context, offset at which `[` token was - read or written. Often used for error reporting purposes. - Implementations that do not keep track of such location are expected to return - JsonLocation.NA; this is what the default implementation does. -

          - NOTE: demoted from JsonReadContext in 2.9, to allow use for - "non-standard" read contexts.

          -
          -
          Overrides:
          -
          getStartLocation in class TokenStreamContext
          -
          Parameters:
          -
          srcRef - Source reference needed to construct location instance
          -
          Returns:
          -
          Location pointing to the point where the context - start marker was found (or written); never `null`.
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getDupDetector

          -
          public DupDetector getDupDetector()
          -
        • -
        - - - -
          -
        • -

          expectComma

          -
          public boolean expectComma()
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadFeature.html deleted file mode 100644 index ab9addf76a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonReadFeature.html +++ /dev/null @@ -1,704 +0,0 @@ - - - - - - -JsonReadFeature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Enum JsonReadFeature

    -
    -
    - -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        Enum Constants 
        Enum Constant and Description
        ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER -
        Feature that can be enabled to accept quoting of all character - using backslash quoting mechanism: if not enabled, only characters - that are explicitly listed by JSON specification can be thus - escaped (see JSON spec for small list of these characters)
        -
        ALLOW_JAVA_COMMENTS -
        Feature that determines whether parser will allow use - of Java/C/C++ style comments (both '/'+'*' and - '//' varieties) within parsed content or not.
        -
        ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS -
        Feature that determines whether parser will allow - JSON decimal numbers to start with a decimal point - (like: .123).
        -
        ALLOW_LEADING_ZEROS_FOR_NUMBERS -
        Feature that determines whether parser will allow - JSON integral numbers to start with additional (ignorable) - zeroes (like: 000001).
        -
        ALLOW_MISSING_VALUES -
        Feature allows the support for "missing" values in a JSON array: missing - value meaning sequence of two commas, without value in-between but only - optional white space.
        -
        ALLOW_NON_NUMERIC_NUMBERS -
        Feature that allows parser to recognize set of - "Not-a-Number" (NaN) tokens as legal floating number - values (similar to how many other data formats and - programming language source code allows it).
        -
        ALLOW_SINGLE_QUOTES -
        Feature that determines whether parser will allow use - of single quotes (apostrophe, character '\'') for - quoting Strings (names and String values).
        -
        ALLOW_TRAILING_COMMA -
        Feature that determines whether JsonParser will allow for a single trailing - comma following the final value (in an Array) or member (in an Object).
        -
        ALLOW_UNESCAPED_CONTROL_CHARS -
        Feature that determines whether parser will allow - JSON Strings to contain unescaped control characters - (ASCII characters with value less than 32, including - tab and line feed characters) or not.
        -
        ALLOW_UNQUOTED_FIELD_NAMES -
        Feature that determines whether parser will allow use - of unquoted field names (which is allowed by Javascript, - but not by JSON specification).
        -
        ALLOW_YAML_COMMENTS -
        Feature that determines whether parser will allow use - of YAML comments, ones starting with '#' and continuing - until the end of the line.
        -
        -
      • -
      - - -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          ALLOW_JAVA_COMMENTS

          -
          public static final JsonReadFeature ALLOW_JAVA_COMMENTS
          -
          Feature that determines whether parser will allow use - of Java/C/C++ style comments (both '/'+'*' and - '//' varieties) within parsed content or not. -

          - Since JSON specification does not mention comments as legal - construct, - this is a non-standard feature; however, in the wild - this is extensively used. As such, feature is - disabled by default for parsers and must be - explicitly enabled.

          -
        • -
        - - - -
          -
        • -

          ALLOW_YAML_COMMENTS

          -
          public static final JsonReadFeature ALLOW_YAML_COMMENTS
          -
          Feature that determines whether parser will allow use - of YAML comments, ones starting with '#' and continuing - until the end of the line. This commenting style is common - with scripting languages as well. -

          - Since JSON specification does not mention comments as legal - construct, - this is a non-standard feature. As such, feature is - disabled by default for parsers and must be - explicitly enabled.

          -
        • -
        - - - -
          -
        • -

          ALLOW_SINGLE_QUOTES

          -
          public static final JsonReadFeature ALLOW_SINGLE_QUOTES
          -
          Feature that determines whether parser will allow use - of single quotes (apostrophe, character '\'') for - quoting Strings (names and String values). If so, - this is in addition to other acceptable markers. -

          - Since JSON specification requires use of double quotes for - field names, - this is a non-standard feature, and as such disabled by default.

          -
        • -
        - - - -
          -
        • -

          ALLOW_UNQUOTED_FIELD_NAMES

          -
          public static final JsonReadFeature ALLOW_UNQUOTED_FIELD_NAMES
          -
          Feature that determines whether parser will allow use - of unquoted field names (which is allowed by Javascript, - but not by JSON specification). -

          - Since JSON specification requires use of double quotes for - field names, - this is a non-standard feature, and as such disabled by default.

          -
        • -
        - - - -
          -
        • -

          ALLOW_UNESCAPED_CONTROL_CHARS

          -
          public static final JsonReadFeature ALLOW_UNESCAPED_CONTROL_CHARS
          -
          Feature that determines whether parser will allow - JSON Strings to contain unescaped control characters - (ASCII characters with value less than 32, including - tab and line feed characters) or not. - If feature is set false, an exception is thrown if such a - character is encountered. -

          - Since JSON specification requires quoting for all control characters, - this is a non-standard feature, and as such disabled by default.

          -
        • -
        - - - -
          -
        • -

          ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER

          -
          public static final JsonReadFeature ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER
          -
          Feature that can be enabled to accept quoting of all character - using backslash quoting mechanism: if not enabled, only characters - that are explicitly listed by JSON specification can be thus - escaped (see JSON spec for small list of these characters) -

          - Since JSON specification requires quoting for all control characters, - this is a non-standard feature, and as such disabled by default.

          -
        • -
        - - - -
          -
        • -

          ALLOW_LEADING_ZEROS_FOR_NUMBERS

          -
          public static final JsonReadFeature ALLOW_LEADING_ZEROS_FOR_NUMBERS
          -
          Feature that determines whether parser will allow - JSON integral numbers to start with additional (ignorable) - zeroes (like: 000001). If enabled, no exception is thrown, and extra - nulls are silently ignored (and not included in textual representation - exposed via JsonParser.getText()). -

          - Since JSON specification does not allow leading zeroes, - this is a non-standard feature, and as such disabled by default.

          -
        • -
        - - - -
          -
        • -

          ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS

          -
          public static final JsonReadFeature ALLOW_LEADING_DECIMAL_POINT_FOR_NUMBERS
          -
          Feature that determines whether parser will allow - JSON decimal numbers to start with a decimal point - (like: .123). If enabled, no exception is thrown, and the number - is parsed as though a leading 0 had been present. -

          - Since JSON specification does not allow leading decimal, - this is a non-standard feature, and as such disabled by default.

          -
        • -
        - - - -
          -
        • -

          ALLOW_NON_NUMERIC_NUMBERS

          -
          public static final JsonReadFeature ALLOW_NON_NUMERIC_NUMBERS
          -
          Feature that allows parser to recognize set of - "Not-a-Number" (NaN) tokens as legal floating number - values (similar to how many other data formats and - programming language source code allows it). - Specific subset contains values that - XML Schema - (see section 3.2.4.1, Lexical Representation) - allows (tokens are quoted contents, not including quotes): -
            -
          • "INF" (for positive infinity), as well as alias of "Infinity" -
          • "-INF" (for negative infinity), alias "-Infinity" -
          • "NaN" (for other not-a-numbers, like result of division by zero) -
          -

          - Since JSON specification does not allow use of such values, - this is a non-standard feature, and as such disabled by default.

          -
        • -
        - - - -
          -
        • -

          ALLOW_MISSING_VALUES

          -
          public static final JsonReadFeature ALLOW_MISSING_VALUES
          -
          Feature allows the support for "missing" values in a JSON array: missing - value meaning sequence of two commas, without value in-between but only - optional white space. - Enabling this feature will expose "missing" values as JsonToken.VALUE_NULL - tokens, which typically become Java nulls in arrays and Collection - in data-binding. -

          - For example, enabling this feature will represent a JSON array ["value1",,"value3",] - as ["value1", null, "value3", null] -

          - Since the JSON specification does not allow missing values this is a non-compliant JSON - feature and is disabled by default.

          -
        • -
        - - - -
          -
        • -

          ALLOW_TRAILING_COMMA

          -
          public static final JsonReadFeature ALLOW_TRAILING_COMMA
          -
          Feature that determines whether JsonParser will allow for a single trailing - comma following the final value (in an Array) or member (in an Object). These commas - will simply be ignored. -

          - For example, when this feature is enabled, [true,true,] is equivalent to - [true, true] and {"a": true,} is equivalent to - {"a": true}. -

          - When combined with ALLOW_MISSING_VALUES, this feature takes priority, and - the final trailing comma in an array declaration does not imply a missing - (null) value. For example, when both ALLOW_MISSING_VALUES - and ALLOW_TRAILING_COMMA are enabled, [true,true,] is - equivalent to [true, true], and [true,true,,] is equivalent to - [true, true, null]. -

          - Since the JSON specification does not permit trailing commas, this is a non-standard - feature, and as such disabled by default.

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static JsonReadFeature[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (JsonReadFeature c : JsonReadFeature.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static JsonReadFeature valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          collectDefaults

          -
          public static int collectDefaults()
          -
          Method that calculates bit set (flags) of all features that - are enabled by default.
          -
        • -
        - - - -
          -
        • -

          enabledByDefault

          -
          public boolean enabledByDefault()
          -
          Description copied from interface: JacksonFeature
          -
          Accessor for checking whether this feature is enabled by default.
          -
          -
          Specified by:
          -
          enabledByDefault in interface JacksonFeature
          -
          Returns:
          -
          Whether this instance is enabled by default or not
          -
          -
        • -
        - - - -
          -
        • -

          getMask

          -
          public int getMask()
          -
          Description copied from interface: JacksonFeature
          -
          Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
          -
          -
          Specified by:
          -
          getMask in interface JacksonFeature
          -
          Returns:
          -
          Bit mask of this feature
          -
          -
        • -
        - - - -
          -
        • -

          enabledIn

          -
          public boolean enabledIn(int flags)
          -
          Description copied from interface: JacksonFeature
          -
          Convenience method for checking whether feature is enabled in given bitmask.
          -
          -
          Specified by:
          -
          enabledIn in interface JacksonFeature
          -
          Parameters:
          -
          flags - Bit field that contains a set of enabled features of this type
          -
          Returns:
          -
          True if this feature is enabled in passed bit field
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteContext.html deleted file mode 100644 index 0e2ea72bbf..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteContext.html +++ /dev/null @@ -1,780 +0,0 @@ - - - - - - -JsonWriteContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class JsonWriteContext

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class JsonWriteContext
      -extends TokenStreamContext
      -
      Extension of TokenStreamContext, which implements - core methods needed, and also exposes - more complete API to generator implementation classes.
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - - - - - -
          -
        • -

          STATUS_OK_AFTER_COMMA

          -
          public static final int STATUS_OK_AFTER_COMMA
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          STATUS_OK_AFTER_COLON

          -
          public static final int STATUS_OK_AFTER_COLON
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          STATUS_OK_AFTER_SPACE

          -
          public static final int STATUS_OK_AFTER_SPACE
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          STATUS_EXPECT_VALUE

          -
          public static final int STATUS_EXPECT_VALUE
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          STATUS_EXPECT_NAME

          -
          public static final int STATUS_EXPECT_NAME
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          _parent

          -
          protected final JsonWriteContext _parent
          -
          Parent context for this context; null for root context.
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _currentName

          -
          protected String _currentName
          -
          Name of the field of which value is to be written; only - used for OBJECT contexts
          -
        • -
        - - - -
          -
        • -

          _currentValue

          -
          protected Object _currentValue
          -
        • -
        - - - -
          -
        • -

          _gotName

          -
          protected boolean _gotName
          -
          Marker used to indicate that we just wrote a name, and - now expect a value to write
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          reset

          -
          protected JsonWriteContext reset(int type,
          -                                 Object currValue)
          -
          Internal method to allow instance reuse: DO NOT USE unless you absolutely - know what you are doing. - Clears up state, changes type to one specified, assigns "current value"; - resets current duplicate-detection state (if any). - Parent link left as-is since it is final.
          -
        • -
        - - - - - - - -
          -
        • -

          getCurrentValue

          -
          public Object getCurrentValue()
          -
          Description copied from class: TokenStreamContext
          -
          Method for accessing currently active value being used by data-binding - (as the source of streaming data to write, or destination of data being - read), at this level in hierarchy. -

          - Note that "current value" is NOT populated (or used) by Streaming parser or generator; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Overrides:
          -
          getCurrentValue in class TokenStreamContext
          -
          Returns:
          -
          Currently active value, if one has been assigned.
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - -
          -
        • -

          getParent

          -
          public final JsonWriteContext getParent()
          -
          Description copied from class: TokenStreamContext
          -
          Accessor for finding parent context of this context; will - return null for root context.
          -
          -
          Specified by:
          -
          getParent in class TokenStreamContext
          -
          Returns:
          -
          Parent context of this context, if any; null for Root contexts
          -
          -
        • -
        - - - -
          -
        • -

          currentName

          -
          public final String currentName()
          -
          Description copied from class: TokenStreamContext
          -
          Method for accessing name associated with the current location. - Non-null for FIELD_NAME and value events that directly - follow field names; null for root level and array values.
          -
          -
          Specified by:
          -
          currentName in class TokenStreamContext
          -
          Returns:
          -
          Current field name within context, if any; null if none
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getDupDetector

          -
          public DupDetector getDupDetector()
          -
        • -
        - - - - - - - -
          -
        • -

          writeValue

          -
          public int writeValue()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteFeature.html deleted file mode 100644 index 9e1c973af8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/JsonWriteFeature.html +++ /dev/null @@ -1,511 +0,0 @@ - - - - - - -JsonWriteFeature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Enum JsonWriteFeature

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          QUOTE_FIELD_NAMES

          -
          public static final JsonWriteFeature QUOTE_FIELD_NAMES
          -
          Feature that determines whether JSON Object field names are - quoted using double-quotes, as specified by JSON specification - or not. Ability to disable quoting was added to support use - cases where they are not usually expected, which most commonly - occurs when used straight from Javascript. -

          - Feature is enabled by default (since it is required by JSON specification).

          -
        • -
        - - - -
          -
        • -

          WRITE_NAN_AS_STRINGS

          -
          public static final JsonWriteFeature WRITE_NAN_AS_STRINGS
          -
          Feature that determines whether "NaN" ("not a number", that is, not - real number) float/double values are output as JSON strings. - The values checked are Double.Nan, - Double.POSITIVE_INFINITY and Double.NEGATIVE_INIFINTY (and - associated Float values). - If feature is disabled, these numbers are still output using - associated literal values, resulting in non-conforming - output. -

          - Feature is enabled by default.

          -
        • -
        - - - -
          -
        • -

          WRITE_NUMBERS_AS_STRINGS

          -
          public static final JsonWriteFeature WRITE_NUMBERS_AS_STRINGS
          -
          Feature that forces all regular number values to be written as JSON Strings, - instead of as JSON Numbers. - Default state is 'false', meaning that Java numbers are to - be serialized using basic numeric representation but - if enabled all such numeric values are instead written out as - JSON Strings instead. -

          - One use case is to avoid problems with Javascript limitations: - since Javascript standard specifies that all number handling - should be done using 64-bit IEEE 754 floating point values, - result being that some 64-bit integer values can not be - accurately represent (as mantissa is only 51 bit wide). -

          - Feature is disabled by default.

          -
        • -
        - - - -
          -
        • -

          ESCAPE_NON_ASCII

          -
          public static final JsonWriteFeature ESCAPE_NON_ASCII
          -
          Feature that specifies that all characters beyond 7-bit ASCII - range (i.e. code points of 128 and above) need to be output - using format-specific escapes (for JSON, backslash escapes), - if format uses escaping mechanisms (which is generally true - for textual formats but not for binary formats). -

          - Feature is disabled by default.

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static JsonWriteFeature[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (JsonWriteFeature c : JsonWriteFeature.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static JsonWriteFeature valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          collectDefaults

          -
          public static int collectDefaults()
          -
          Method that calculates bit set (flags) of all features that - are enabled by default.
          -
        • -
        - - - -
          -
        • -

          enabledByDefault

          -
          public boolean enabledByDefault()
          -
          Description copied from interface: JacksonFeature
          -
          Accessor for checking whether this feature is enabled by default.
          -
          -
          Specified by:
          -
          enabledByDefault in interface JacksonFeature
          -
          Returns:
          -
          Whether this instance is enabled by default or not
          -
          -
        • -
        - - - -
          -
        • -

          getMask

          -
          public int getMask()
          -
          Description copied from interface: JacksonFeature
          -
          Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
          -
          -
          Specified by:
          -
          getMask in interface JacksonFeature
          -
          Returns:
          -
          Bit mask of this feature
          -
          -
        • -
        - - - -
          -
        • -

          enabledIn

          -
          public boolean enabledIn(int flags)
          -
          Description copied from interface: JacksonFeature
          -
          Convenience method for checking whether feature is enabled in given bitmask.
          -
          -
          Specified by:
          -
          enabledIn in interface JacksonFeature
          -
          Parameters:
          -
          flags - Bit field that contains a set of enabled features of this type
          -
          Returns:
          -
          True if this feature is enabled in passed bit field
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/PackageVersion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/PackageVersion.html deleted file mode 100644 index fdc210a730..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/PackageVersion.html +++ /dev/null @@ -1,331 +0,0 @@ - - - - - - -PackageVersion (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class PackageVersion

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Versioned
      -
      -
      -
      -
      public final class PackageVersion
      -extends Object
      -implements Versioned
      -
      Automatically generated from PackageVersion.java.in during - packageVersion-generate execution of maven-replacer-plugin in - pom.xml.
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          VERSION

          -
          public static final Version VERSION
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          PackageVersion

          -
          public PackageVersion()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          version

          -
          public Version version()
          -
          Description copied from interface: Versioned
          -
          Method called to detect version of the component that implements this interface; - returned version should never be null, but may return specific "not available" - instance (see Version for details).
          -
          -
          Specified by:
          -
          version in interface Versioned
          -
          Returns:
          -
          Version of the component
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.html deleted file mode 100644 index 1d483d00e5..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/ReaderBasedJsonParser.html +++ /dev/null @@ -1,1936 +0,0 @@ - - - - - - -ReaderBasedJsonParser (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class ReaderBasedJsonParser

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _icLatin1

          -
          protected static final int[] _icLatin1
          -
        • -
        - - - -
          -
        • -

          _reader

          -
          protected Reader _reader
          -
          Reader that can be used for reading more content, if one - buffer from input source, but in some cases pre-loaded buffer - is handed to the parser.
          -
        • -
        - - - -
          -
        • -

          _inputBuffer

          -
          protected char[] _inputBuffer
          -
          Current buffer from which data is read; generally data is read into - buffer from input source.
          -
        • -
        - - - -
          -
        • -

          _bufferRecyclable

          -
          protected boolean _bufferRecyclable
          -
          Flag that indicates whether the input buffer is recycable (and - needs to be returned to recycler once we are done) or not. -

          - If it is not, it also means that parser can NOT modify underlying - buffer.

          -
        • -
        - - - - - - - -
          -
        • -

          _hashSeed

          -
          protected final int _hashSeed
          -
        • -
        - - - -
          -
        • -

          _tokenIncomplete

          -
          protected boolean _tokenIncomplete
          -
          Flag that indicates that the current token has not yet - been fully processed, and needs to be finished for - some access (or skipped to obtain the next token)
          -
        • -
        - - - -
          -
        • -

          _nameStartOffset

          -
          protected long _nameStartOffset
          -
          Value of ParserBase._inputPtr at the time when the first character of - name token was read. Used for calculating token location when requested; - combined with ParserBase._currInputProcessed, may be updated appropriately - as needed.
          -
        • -
        - - - -
          -
        • -

          _nameStartRow

          -
          protected int _nameStartRow
          -
          -
          Since:
          -
          2.7
          -
          -
        • -
        - - - -
          -
        • -

          _nameStartCol

          -
          protected int _nameStartCol
          -
          -
          Since:
          -
          2.7
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          ReaderBasedJsonParser

          -
          public ReaderBasedJsonParser(ObjectReadContext readCtxt,
          -                             IOContext ctxt,
          -                             int stdFeatures,
          -                             int formatFeatures,
          -                             Reader r,
          -                             CharsToNameCanonicalizer st,
          -                             char[] inputBuffer,
          -                             int start,
          -                             int end,
          -                             boolean bufferRecyclable)
          -
          Method called when caller wants to provide input buffer directly, - and it may or may not be recyclable use standard recycle context.
          -
        • -
        - - - - -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          releaseBuffered

          -
          public int releaseBuffered(Writer w)
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be called to push back any content that - has been read but not consumed by the parser. - This is usually - done after reading all content of interest using parser. - Content is released by writing it to given writer if possible; - if underlying input is char-based it can released, if not (byte-based) - it can not.
          -
          -
          Overrides:
          -
          releaseBuffered in class JsonParser
          -
          Parameters:
          -
          w - Writer to which buffered but unprocessed content is written to
          -
          Returns:
          -
          -1 if the underlying content source is not char-based - (that is, input can not be sent to Writer; - otherwise number of chars released (0 if there was nothing to release)
          -
          Throws:
          -
          IOException - if write using Writer threw exception
          -
          -
        • -
        - - - -
          -
        • -

          getInputSource

          -
          public Object getInputSource()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to get access to object that is used - to access input being parsed; this is usually either - InputStream or Reader, depending on what - parser was constructed with. - Note that returned value may be null in some cases; including - case where parser implementation does not want to exposed raw - source to caller. - In cases where input has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of parser and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

          -
          -
          Specified by:
          -
          getInputSource in class JsonParser
          -
          Returns:
          -
          Input source this parser was configured with
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _releaseBuffers

          -
          protected void _releaseBuffers()
          -                        throws IOException
          -
          Method called to release internal buffers owned by the base - reader. This may be called along with _closeInput() (for - example, when explicitly closing this reader instance), or - separately (if need be).
          -
          -
          Overrides:
          -
          _releaseBuffers in class ParserBase
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _loadMoreGuaranteed

          -
          protected void _loadMoreGuaranteed()
          -                            throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getText

          -
          public final String getText()
          -                     throws IOException
          -
          Method for accessing textual representation of the current event; - if no current event (before first call to nextToken(), or - after encountering end-of-input), returns null. - Method can be called for any event.
          -
          -
          Specified by:
          -
          getText in class JsonParser
          -
          Returns:
          -
          Textual value associated with the current token (one returned - by JsonParser.nextToken() or other iteration methods)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getText

          -
          public int getText(Writer writer)
          -            throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to read the textual representation of the current token in chunks and - pass it to the given Writer. - Conceptually same as calling: -
          -  writer.write(parser.getText());
          -
          - but should typically be more efficient as longer content does need to - be combined into a single String to return, and write - can occur directly from intermediate buffers Jackson uses.
          -
          -
          Overrides:
          -
          getText in class JsonParser
          -
          Parameters:
          -
          writer - Writer to write textual content to
          -
          Returns:
          -
          The number of characters written to the Writer
          -
          Throws:
          -
          IOException - for low-level read issues or writes using passed - writer, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public final String getValueAsString()
          -                              throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), default value of - null will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class ParserMinimalBase
          -
          Returns:
          -
          String value current token is converted to, if possible; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public final String getValueAsString(String defValue)
          -                              throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), specified default value - will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class ParserMinimalBase
          -
          Parameters:
          -
          defValue - Default value to return if conversion to String is not possible
          -
          Returns:
          -
          String value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getTextCharacters

          -
          public final char[] getTextCharacters()
          -                               throws IOException
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.getText(), but that will return - underlying (unmodifiable) character array that contains - textual value, instead of constructing a String object - to contain this information. - Note, however, that: -
            -
          • Textual contents are not guaranteed to start at - index 0 (rather, call JsonParser.getTextOffset()) to - know the actual offset -
          • -
          • Length of textual contents may be less than the - length of returned buffer: call JsonParser.getTextLength() - for actual length of returned content. -
          • -
          -

          - Note that caller MUST NOT modify the returned - character array in any way -- doing so may corrupt - current parser state and render parser instance useless. -

          - The only reason to call this method (over JsonParser.getText()) - is to avoid construction of a String object (which - will make a copy of contents).

          -
          -
          Specified by:
          -
          getTextCharacters in class JsonParser
          -
          Returns:
          -
          Buffer that contains the current textual value (but not necessarily - at offset 0, and not necessarily until the end of buffer)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getBinaryValue

          -
          public byte[] getBinaryValue(Base64Variant b64variant)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be used to read (and consume -- results - may not be accessible using other methods after the call) - base64-encoded binary data - included in the current textual JSON value. - It works similar to getting String value via JsonParser.getText() - and decoding result (except for decoding part), - but should be significantly more performant. -

          - Note that non-decoded textual contents of the current token - are not guaranteed to be accessible after this method - is called. Current implementation, for example, clears up - textual content during decoding. - Decoded binary content, however, will be retained until - parser is advanced to the next event.

          -
          -
          Overrides:
          -
          getBinaryValue in class ParserBase
          -
          Parameters:
          -
          b64variant - Expected variant of base64 encoded - content (see Base64Variants for definitions - of "standard" variants).
          -
          Returns:
          -
          Decoded binary data
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          nextToken

          -
          public final JsonToken nextToken()
          -                          throws IOException
          -
          Description copied from class: JsonParser
          -
          Main iteration method, which will advance stream enough - to determine type of the next token, if any. If none - remaining (stream has no content other than possible - white space before ending), null will be returned.
          -
          -
          Specified by:
          -
          nextToken in class JsonParser
          -
          Returns:
          -
          Next token from the stream, if any found, or null - to indicate end-of-input
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          finishToken

          -
          public void finishToken()
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that may be used to force full handling of the current token - so that even if lazy processing is enabled, the whole contents are - read for possible retrieval. This is usually used to ensure that - the token end location is available, as well as token contents - (similar to what calling, say JsonParser.getTextCharacters(), would - achieve). -

          - Note that for many dataformat implementations this method - will not do anything; this is the default implementation unless - overridden by sub-classes.

          -
          -
          Overrides:
          -
          finishToken in class ParserMinimalBase
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public boolean nextFieldName(SerializableString sstr)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - verifies whether it is JsonToken.FIELD_NAME with specified name - and returns result of that comparison. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          -
          - but may be faster for parser to verify, and can therefore be used if caller - expects to get such a property name from input next.
          -
          -
          Overrides:
          -
          nextFieldName in class ParserMinimalBase
          -
          Parameters:
          -
          sstr - Property name to compare next token to (if next token is - JsonToken.FIELD_NAME)
          -
          Returns:
          -
          True if parser advanced to JsonToken.FIELD_NAME with - specified name; false otherwise (different token or non-matching name)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _isNextTokenNameMaybe

          -
          protected boolean _isNextTokenNameMaybe(int i,
          -                                        String nameToMatch)
          -                                 throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          nextTextValue

          -
          public final String nextTextValue()
          -                           throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_STRING returns contained String value; - otherwise returns null. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a String value next from input.
          -
          -
          Overrides:
          -
          nextTextValue in class JsonParser
          -
          Returns:
          -
          Text value of the JsonToken.VALUE_STRING token parser advanced - to; or null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextIntValue

          -
          public final int nextIntValue(int defaultValue)
          -                       throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; - otherwise returns specified default value - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get an int value next from input. -

          - NOTE: value checks are performed similar to JsonParser.getIntValue()

          -
          -
          Overrides:
          -
          nextIntValue in class JsonParser
          -
          Parameters:
          -
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          -
          Returns:
          -
          Integer (int) value of the JsonToken.VALUE_NUMBER_INT token parser advanced - to; or defaultValue if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          InputCoercionException - if integer number does not fit in Java int
          -
          -
        • -
        - - - -
          -
        • -

          nextLongValue

          -
          public final long nextLongValue(long defaultValue)
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; - otherwise returns specified default value - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a long value next from input. -

          - NOTE: value checks are performed similar to JsonParser.getLongValue()

          -
          -
          Overrides:
          -
          nextLongValue in class JsonParser
          -
          Parameters:
          -
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          -
          Returns:
          -
          long value of the JsonToken.VALUE_NUMBER_INT token parser advanced - to; or defaultValue if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          InputCoercionException - if integer number does not fit in Java long
          -
          -
        • -
        - - - -
          -
        • -

          nextBooleanValue

          -
          public final Boolean nextBooleanValue()
          -                               throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - returns matching Boolean value; otherwise return null. - It is functionally equivalent to: -
          -  JsonToken t = nextToken();
          -  if (t == JsonToken.VALUE_TRUE) return Boolean.TRUE;
          -  if (t == JsonToken.VALUE_FALSE) return Boolean.FALSE;
          -  return null;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a Boolean value next from input.
          -
          -
          Overrides:
          -
          nextBooleanValue in class JsonParser
          -
          Returns:
          -
          Boolean value of the JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - token parser advanced to; or null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _parsePosNumber

          -
          protected final JsonToken _parsePosNumber(int ch)
          -                                   throws IOException
          -
          Initial parsing method for number values. It needs to be able - to parse enough input to be able to determine whether the - value is to be considered a simple integer value, or a more - generic decimal value: latter of which needs to be expressed - as a floating point number. The basic rule is that if the number - has no fractional or exponential part, it is an integer; otherwise - a floating point number. -

          - Because much of input has to be processed in any case, no partial - parsing is done: all input text will be stored for further - processing. However, actual numeric value conversion will be - deferred, since it is usually the most complicated and costliest - part of processing.

          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _handleInvalidNumberStart

          -
          protected JsonToken _handleInvalidNumberStart(int ch,
          -                                              boolean negative)
          -                                       throws IOException
          -
          Method called if expected numeric value (due to leading sign) does not - look like a number
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _handleOddName

          -
          protected String _handleOddName(int i)
          -                         throws IOException
          -
          Method called when we see non-white space character other - than double quote, when expecting a field name. - In standard mode will just throw an expection; but - in non-standard modes may be able to parse name.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _handleOddValue

          -
          protected JsonToken _handleOddValue(int i)
          -                             throws IOException
          -
          Method for handling cases where first non-space character - of an expected value token is not legal for standard JSON content.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          _skipString

          -
          protected final void _skipString()
          -                          throws IOException
          -
          Method called to skim through rest of unparsed String value, - if it is not needed. This can be done bit faster if contents - need not be stored for future access.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _skipCR

          -
          protected final void _skipCR()
          -                      throws IOException
          -
          We actually need to check the character value here - (to see if we have \n following \r).
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _decodeEscaped

          -
          protected char _decodeEscaped()
          -                       throws IOException
          -
          Description copied from class: ParserBase
          -
          Method that sub-classes must implement to support escaped sequences - in base64-encoded sections. - Sub-classes that do not need base64 support can leave this as is
          -
          -
          Overrides:
          -
          _decodeEscaped in class ParserBase
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _matchToken

          -
          protected final void _matchToken(String matchStr,
          -                                 int i)
          -                          throws IOException
          -
          Helper method for checking whether input matches expected token
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _decodeBase64

          -
          protected byte[] _decodeBase64(Base64Variant b64variant)
          -                        throws IOException
          -
          Efficient handling for incremental parsing of base64-encoded - textual content.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          getTokenLocation

          -
          public JsonLocation getTokenLocation()
          -
          Description copied from class: JsonParser
          -
          Method that return the starting location of the current - token; that is, position of the first character from input - that starts the current token. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getTokenLocation in class JsonParser
          -
          Returns:
          -
          Starting location of the token parser currently points to
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentLocation

          -
          public JsonLocation getCurrentLocation()
          -
          Description copied from class: JsonParser
          -
          Method that returns location of the last processed character; - usually for error reporting purposes. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - report specific boundary locations (start or end locations of tokens) - and others only return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getCurrentLocation in class JsonParser
          -
          Returns:
          -
          Location of the last processed input unit (byte or character)
          -
          -
        • -
        - - - - - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.html deleted file mode 100644 index 358aeb4ccb..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.html +++ /dev/null @@ -1,1845 +0,0 @@ - - - - - - -UTF8DataInputJsonParser (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class UTF8DataInputJsonParser

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Versioned, Closeable, AutoCloseable
      -
      -
      -
      -
      public class UTF8DataInputJsonParser
      -extends JsonParserBase
      -
      This is a concrete implementation of JsonParser, which is - based on a DataInput as the input source. -

      - Due to limitations in look-ahead (basically there's none), as well - as overhead of reading content mostly byte-by-byte, - there are some - minor differences from regular streaming parsing. Specifically: -

        -
      • Input location offsets not being tracked, as offsets would need to - be updated for each read from all over the place. If caller wants - this information, it has to track this with DataInput. - This also affects column number, so the only location information - available is the row (line) number (but even that is approximate in - case of two-byte linefeeds -- it should work with single CR or LF tho) -
      • -
      • No white space validation: - checks are simplified NOT to check for control characters. -
      • -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _icLatin1

          -
          protected static final int[] _icLatin1
          -
        • -
        - - - -
          -
        • -

          _symbols

          -
          protected final ByteQuadsCanonicalizer _symbols
          -
          Symbol table that contains field names encountered so far
          -
        • -
        - - - -
          -
        • -

          _quadBuffer

          -
          protected int[] _quadBuffer
          -
          Temporary buffer used for name parsing.
          -
        • -
        - - - -
          -
        • -

          _tokenIncomplete

          -
          protected boolean _tokenIncomplete
          -
          Flag that indicates that the current token has not yet - been fully processed, and needs to be finished for - some access (or skipped to obtain the next token)
          -
        • -
        - - - -
          -
        • -

          _inputData

          -
          protected DataInput _inputData
          -
        • -
        - - - -
          -
        • -

          _nextByte

          -
          protected int _nextByte
          -
          Sometimes we need buffering for just a single byte we read but - have to "push back"
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          releaseBuffered

          -
          public int releaseBuffered(OutputStream out)
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be called to push back any content that - has been read but not consumed by the parser. This is usually - done after reading all content of interest using parser. - Content is released by writing it to given stream if possible; - if underlying input is byte-based it can released, if not (char-based) - it can not.
          -
          -
          Overrides:
          -
          releaseBuffered in class JsonParser
          -
          Parameters:
          -
          out - OutputStream to which buffered, undecoded content is written to
          -
          Returns:
          -
          -1 if the underlying content source is not byte based - (that is, input can not be sent to OutputStream; - otherwise number of bytes released (0 if there was nothing to release)
          -
          Throws:
          -
          IOException - if write to stream threw exception
          -
          -
        • -
        - - - -
          -
        • -

          getInputSource

          -
          public Object getInputSource()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to get access to object that is used - to access input being parsed; this is usually either - InputStream or Reader, depending on what - parser was constructed with. - Note that returned value may be null in some cases; including - case where parser implementation does not want to exposed raw - source to caller. - In cases where input has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of parser and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

          -
          -
          Specified by:
          -
          getInputSource in class JsonParser
          -
          Returns:
          -
          Input source this parser was configured with
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _releaseBuffers

          -
          protected void _releaseBuffers()
          -                        throws IOException
          -
          Method called to release internal buffers owned by the base - reader. This may be called along with _closeInput() (for - example, when explicitly closing this reader instance), or - separately (if need be).
          -
          -
          Overrides:
          -
          _releaseBuffers in class ParserBase
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          getText

          -
          public String getText()
          -               throws IOException
          -
          Description copied from class: JsonParser
          -
          Method for accessing textual representation of the current token; - if no current token (before first call to JsonParser.nextToken(), or - after encountering end-of-input), returns null. - Method can be called for any token type.
          -
          -
          Specified by:
          -
          getText in class JsonParser
          -
          Returns:
          -
          Textual value associated with the current token (one returned - by JsonParser.nextToken() or other iteration methods)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getText

          -
          public int getText(Writer writer)
          -            throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to read the textual representation of the current token in chunks and - pass it to the given Writer. - Conceptually same as calling: -
          -  writer.write(parser.getText());
          -
          - but should typically be more efficient as longer content does need to - be combined into a single String to return, and write - can occur directly from intermediate buffers Jackson uses.
          -
          -
          Overrides:
          -
          getText in class JsonParser
          -
          Parameters:
          -
          writer - Writer to write textual content to
          -
          Returns:
          -
          The number of characters written to the Writer
          -
          Throws:
          -
          IOException - for low-level read issues or writes using passed - writer, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString()
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), default value of - null will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class ParserMinimalBase
          -
          Returns:
          -
          String value current token is converted to, if possible; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString(String defValue)
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), specified default value - will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class ParserMinimalBase
          -
          Parameters:
          -
          defValue - Default value to return if conversion to String is not possible
          -
          Returns:
          -
          String value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt()
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - Java int value. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - default value of 0 will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsInt in class ParserMinimalBase
          -
          Returns:
          -
          int value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt(int defValue)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - int. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsInt in class ParserMinimalBase
          -
          Parameters:
          -
          defValue - Default value to return if conversion to int is not possible
          -
          Returns:
          -
          int value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getTextCharacters

          -
          public char[] getTextCharacters()
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.getText(), but that will return - underlying (unmodifiable) character array that contains - textual value, instead of constructing a String object - to contain this information. - Note, however, that: -
            -
          • Textual contents are not guaranteed to start at - index 0 (rather, call JsonParser.getTextOffset()) to - know the actual offset -
          • -
          • Length of textual contents may be less than the - length of returned buffer: call JsonParser.getTextLength() - for actual length of returned content. -
          • -
          -

          - Note that caller MUST NOT modify the returned - character array in any way -- doing so may corrupt - current parser state and render parser instance useless. -

          - The only reason to call this method (over JsonParser.getText()) - is to avoid construction of a String object (which - will make a copy of contents).

          -
          -
          Specified by:
          -
          getTextCharacters in class JsonParser
          -
          Returns:
          -
          Buffer that contains the current textual value (but not necessarily - at offset 0, and not necessarily until the end of buffer)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getBinaryValue

          -
          public byte[] getBinaryValue(Base64Variant b64variant)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be used to read (and consume -- results - may not be accessible using other methods after the call) - base64-encoded binary data - included in the current textual JSON value. - It works similar to getting String value via JsonParser.getText() - and decoding result (except for decoding part), - but should be significantly more performant. -

          - Note that non-decoded textual contents of the current token - are not guaranteed to be accessible after this method - is called. Current implementation, for example, clears up - textual content during decoding. - Decoded binary content, however, will be retained until - parser is advanced to the next event.

          -
          -
          Overrides:
          -
          getBinaryValue in class ParserBase
          -
          Parameters:
          -
          b64variant - Expected variant of base64 encoded - content (see Base64Variants for definitions - of "standard" variants).
          -
          Returns:
          -
          Decoded binary data
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          nextToken

          -
          public JsonToken nextToken()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Main iteration method, which will advance stream enough - to determine type of the next token, if any. If none - remaining (stream has no content other than possible - white space before ending), null will be returned.
          -
          -
          Specified by:
          -
          nextToken in class JsonParser
          -
          Returns:
          -
          Next token from the stream, if any found, or null - to indicate end-of-input
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          finishToken

          -
          public void finishToken()
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that may be used to force full handling of the current token - so that even if lazy processing is enabled, the whole contents are - read for possible retrieval. This is usually used to ensure that - the token end location is available, as well as token contents - (similar to what calling, say JsonParser.getTextCharacters(), would - achieve). -

          - Note that for many dataformat implementations this method - will not do anything; this is the default implementation unless - overridden by sub-classes.

          -
          -
          Overrides:
          -
          finishToken in class ParserMinimalBase
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          nextTextValue

          -
          public String nextTextValue()
          -                     throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_STRING returns contained String value; - otherwise returns null. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a String value next from input.
          -
          -
          Overrides:
          -
          nextTextValue in class JsonParser
          -
          Returns:
          -
          Text value of the JsonToken.VALUE_STRING token parser advanced - to; or null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextIntValue

          -
          public int nextIntValue(int defaultValue)
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; - otherwise returns specified default value - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get an int value next from input. -

          - NOTE: value checks are performed similar to JsonParser.getIntValue()

          -
          -
          Overrides:
          -
          nextIntValue in class JsonParser
          -
          Parameters:
          -
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          -
          Returns:
          -
          Integer (int) value of the JsonToken.VALUE_NUMBER_INT token parser advanced - to; or defaultValue if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          InputCoercionException - if integer number does not fit in Java int
          -
          -
        • -
        - - - -
          -
        • -

          nextLongValue

          -
          public long nextLongValue(long defaultValue)
          -                   throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; - otherwise returns specified default value - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a long value next from input. -

          - NOTE: value checks are performed similar to JsonParser.getLongValue()

          -
          -
          Overrides:
          -
          nextLongValue in class JsonParser
          -
          Parameters:
          -
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          -
          Returns:
          -
          long value of the JsonToken.VALUE_NUMBER_INT token parser advanced - to; or defaultValue if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          InputCoercionException - if integer number does not fit in Java long
          -
          -
        • -
        - - - -
          -
        • -

          nextBooleanValue

          -
          public Boolean nextBooleanValue()
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - returns matching Boolean value; otherwise return null. - It is functionally equivalent to: -
          -  JsonToken t = nextToken();
          -  if (t == JsonToken.VALUE_TRUE) return Boolean.TRUE;
          -  if (t == JsonToken.VALUE_FALSE) return Boolean.FALSE;
          -  return null;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a Boolean value next from input.
          -
          -
          Overrides:
          -
          nextBooleanValue in class JsonParser
          -
          Returns:
          -
          Boolean value of the JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - token parser advanced to; or null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _parsePosNumber

          -
          protected JsonToken _parsePosNumber(int c)
          -                             throws IOException
          -
          Initial parsing method for number values. It needs to be able - to parse enough input to be able to determine whether the - value is to be considered a simple integer value, or a more - generic decimal value: latter of which needs to be expressed - as a floating point number. The basic rule is that if the number - has no fractional or exponential part, it is an integer; otherwise - a floating point number. -

          - Because much of input has to be processed in any case, no partial - parsing is done: all input text will be stored for further - processing. However, actual numeric value conversion will be - deferred, since it is usually the most complicated and costliest - part of processing.

          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          parseEscapedName

          -
          protected final String parseEscapedName(int[] quads,
          -                                        int qlen,
          -                                        int currQuad,
          -                                        int ch,
          -                                        int currQuadBytes)
          -                                 throws IOException
          -
          Slower parsing method which is generally branched to when - an escape sequence is detected (or alternatively for long - names, one crossing input buffer boundary). - Needs to be able to handle more exceptional cases, gets slower, - and hance is offlined to a separate method.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _handleOddName

          -
          protected String _handleOddName(int ch)
          -                         throws IOException
          -
          Method called when we see non-white space character other - than double quote, when expecting a field name. - In standard mode will just throw an exception; but - in non-standard modes may be able to parse name.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _skipString

          -
          protected void _skipString()
          -                    throws IOException
          -
          Method called to skim through rest of unparsed String value, - if it is not needed. This can be done bit faster if contents - need not be stored for future access.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _handleUnexpectedValue

          -
          protected JsonToken _handleUnexpectedValue(int c)
          -                                    throws IOException
          -
          Method for handling cases where first non-space character - of an expected value token is not legal for standard JSON content.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _handleInvalidNumberStart

          -
          protected JsonToken _handleInvalidNumberStart(int ch,
          -                                              boolean neg)
          -                                       throws IOException
          -
          Method called if expected numeric value (due to leading sign) does not - look like a number
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _decodeEscaped

          -
          protected char _decodeEscaped()
          -                       throws IOException
          -
          Description copied from class: ParserBase
          -
          Method that sub-classes must implement to support escaped sequences - in base64-encoded sections. - Sub-classes that do not need base64 support can leave this as is
          -
          -
          Overrides:
          -
          _decodeEscaped in class ParserBase
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _decodeCharForError

          -
          protected int _decodeCharForError(int firstByte)
          -                           throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _reportInvalidToken

          -
          protected void _reportInvalidToken(int ch,
          -                                   String matchedPart)
          -                            throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          _decodeBase64

          -
          protected final byte[] _decodeBase64(Base64Variant b64variant)
          -                              throws IOException
          -
          Efficient handling for incremental parsing of base64-encoded - textual content.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          getTokenLocation

          -
          public JsonLocation getTokenLocation()
          -
          Description copied from class: JsonParser
          -
          Method that return the starting location of the current - token; that is, position of the first character from input - that starts the current token. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getTokenLocation in class JsonParser
          -
          Returns:
          -
          Starting location of the token parser currently points to
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentLocation

          -
          public JsonLocation getCurrentLocation()
          -
          Description copied from class: JsonParser
          -
          Method that returns location of the last processed character; - usually for error reporting purposes. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - report specific boundary locations (start or end locations of tokens) - and others only return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getCurrentLocation in class JsonParser
          -
          Returns:
          -
          Location of the last processed input unit (byte or character)
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8JsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8JsonGenerator.html deleted file mode 100644 index 99e67542e1..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8JsonGenerator.html +++ /dev/null @@ -1,2258 +0,0 @@ - - - - - - -UTF8JsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class UTF8JsonGenerator

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _outputStream

          -
          protected final OutputStream _outputStream
          -
          Underlying output stream used for writing JSON content.
          -
        • -
        - - - -
          -
        • -

          _quoteChar

          -
          protected final byte _quoteChar
          -
          Character used for quoting JSON Object property names - and String values.
          -
        • -
        - - - -
          -
        • -

          _outputBuffer

          -
          protected byte[] _outputBuffer
          -
          Intermediate buffer in which contents are buffered before - being written using _outputStream.
          -
        • -
        - - - -
          -
        • -

          _outputTail

          -
          protected int _outputTail
          -
          Pointer to the position right beyond the last character to output - (end marker; may be past the buffer)
          -
        • -
        - - - -
          -
        • -

          _outputEnd

          -
          protected final int _outputEnd
          -
          End marker of the output buffer; one past the last valid position - within the buffer.
          -
        • -
        - - - -
          -
        • -

          _outputMaxContiguous

          -
          protected final int _outputMaxContiguous
          -
          Maximum number of chars that we know will always fit - in the output buffer after escaping
          -
        • -
        - - - -
          -
        • -

          _charBuffer

          -
          protected char[] _charBuffer
          -
          Intermediate buffer in which characters of a String are copied - before being encoded.
          -
        • -
        - - - -
          -
        • -

          _charBufferLength

          -
          protected final int _charBufferLength
          -
          Length of _charBuffer
          -
        • -
        - - - -
          -
        • -

          _entityBuffer

          -
          protected byte[] _entityBuffer
          -
          6 character temporary buffer allocated if needed, for constructing - escape sequences
          -
        • -
        - - - -
          -
        • -

          _bufferRecyclable

          -
          protected boolean _bufferRecyclable
          -
          Flag that indicates whether the output buffer is recycable (and - needs to be returned to recycler once we are done) or not.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          getOutputTarget

          -
          public Object getOutputTarget()
          -
          Description copied from class: JsonGenerator
          -
          Method that can be used to get access to object that is used - as target for generated output; this is usually either - OutputStream or Writer, depending on what - generator was constructed with. - Note that returned value may be null in some cases; including - case where implementation does not want to exposed raw - source to caller. - In cases where output has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of generator and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

          -
          -
          Specified by:
          -
          getOutputTarget in class JsonGenerator
          -
          Returns:
          -
          Output target this generator was configured with
          -
          -
        • -
        - - - -
          -
        • -

          getOutputBuffered

          -
          public int getOutputBuffered()
          -
          Description copied from class: JsonGenerator
          -
          Method for verifying amount of content that is buffered by generator - but not yet flushed to the underlying target (stream, writer), - in units (byte, char) that the generator implementation uses for buffering; - or -1 if this information is not available. - Unit used is often the same as the unit of underlying target (that is, - byte for OutputStream, - char for Writer), - but may differ if buffering is done before encoding. - Default JSON-backed implementations do use matching units.
          -
          -
          Specified by:
          -
          getOutputBuffered in class JsonGenerator
          -
          Returns:
          -
          Amount of content buffered in internal units, if amount known and - accessible; -1 if not accessible.
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public void writeFieldName(String name)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing a field name (JSON String surrounded by - double quotes: syntactically identical to a JSON String value), - possibly decorated by white space if pretty-printing is enabled. -

          - Field names can only be written in Object context (check out - JSON specification for details), when field name is expected - (field names alternate with values).

          -
          -
          Specified by:
          -
          writeFieldName in class JsonGenerator
          -
          Parameters:
          -
          name - Field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public void writeFieldName(SerializableString name)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeFieldName(String), main difference - being that it may perform better as some of processing (such as - quoting of certain characters, or encoding into external encoding - if supported by generator) can be done just once and reused for - later calls. -

          - Default implementation simple uses unprocessed name container in - serialized String; implementations are strongly encouraged to make - use of more efficient methods argument object has.

          -
          -
          Overrides:
          -
          writeFieldName in class GeneratorBase
          -
          Parameters:
          -
          name - Pre-encoded field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public final void writeStartArray()
          -                           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of a Array value - (for JSON this is character '['; plus possible white space decoration - if pretty-printing is enabled). -

          - Array values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Specified by:
          -
          writeStartArray in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public final void writeStartArray(Object forValue)
          -                           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any); - null may be passed if not known or not applicable. - This value is accessible from context as "current value"
          -
          -
          Specified by:
          -
          writeStartArray in class JsonGenerator
          -
          Parameters:
          -
          forValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public final void writeStartArray(Object forValue,
          -                                  int len)
          -                           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - JsonGenerator.writeEndArray().
          -
          -
          Overrides:
          -
          writeStartArray in class JsonGeneratorBase
          -
          Parameters:
          -
          forValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          len - Number of elements this Array will have: actual - number of values written (before matching call to - JsonGenerator.writeEndArray() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndArray

          -
          public final void writeEndArray()
          -                         throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing closing marker of a JSON Array value - (character ']'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Array.

          -
          -
          Specified by:
          -
          writeEndArray in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public final void writeStartObject()
          -                            throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - (character '{'; plus possible white space decoration - if pretty-printing is enabled). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Specified by:
          -
          writeStartObject in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(Object forValue)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Specified by:
          -
          writeStartObject in class JsonGenerator
          -
          Parameters:
          -
          forValue - Java Object that Object being written represents, if any - (or null if not known or not applicable)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(Object forValue,
          -                             int size)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. - In addition, caller knows number of key/value pairs ("properties") - that will get written for the Object value: this is relevant for - some format backends (but not, as an example, for JSON). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Overrides:
          -
          writeStartObject in class JsonGeneratorBase
          -
          Parameters:
          -
          forValue - Object value to be written (assigned as "current value" for - the Object context that gets created)
          -
          size - Number of key/value pairs this Object will have: actual - number of entries written (before matching call to - JsonGenerator.writeEndObject() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndObject

          -
          public final void writeEndObject()
          -                          throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing closing marker of an Object value - (character '}'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Object, and the last written event was either a - complete value, or START-OBJECT marker (see JSON specification - for more details).

          -
          -
          Specified by:
          -
          writeEndObject in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          _writePPFieldName

          -
          protected final void _writePPFieldName(String name)
          -                                throws IOException
          -
          Specialized version of _writeFieldName, off-lined - to keep the "fast path" as simple (and hopefully fast) as possible.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeString

          -
          public void writeString(String text)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Specified by:
          -
          writeString in class JsonGenerator
          -
          Parameters:
          -
          text - String value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public void writeString(Reader reader,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification. - If len is < 0, then write all contents of the reader. - Otherwise, write only len characters. -

          - Note: actual length of content available may exceed len but - can not be less than it: if not enough content available, a - JsonGenerationException will be thrown.

          -
          -
          Overrides:
          -
          writeString in class JsonGenerator
          -
          Parameters:
          -
          reader - Reader to use for reading Text value to write
          -
          len - Maximum Length of Text value to read (in chars, non-negative) - if known; -1 to indicate "read and write it all"
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer; or if length (len) is specified but - reader does not provide enough content
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public void writeString(char[] text,
          -                        int offset,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Specified by:
          -
          writeString in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first character of String value to write
          -
          len - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeRawUTF8String

          -
          public void writeRawUTF8String(byte[] text,
          -                               int offset,
          -                               int length)
          -                        throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeString(String) but that takes as - its input a UTF-8 encoded String that is to be output as-is, without additional - escaping (type of which depends on data format; backslashes for JSON). - However, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - If so, implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Specified by:
          -
          writeRawUTF8String in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          length - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeUTF8String

          -
          public void writeUTF8String(byte[] text,
          -                            int offset,
          -                            int len)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeString(String) but that takes as its input - a UTF-8 encoded String which has not been escaped using whatever - escaping scheme data format requires (for JSON that is backslash-escaping - for control characters and double-quotes; for other formats something else). - This means that textual JSON backends need to check if value needs - JSON escaping, but otherwise can just be copied as is to output. - Also, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - In this case - generator implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Specified by:
          -
          writeUTF8String in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          len - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(String text)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - Textual contents to include as-is in output.
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(String text,
          -                     int offset,
          -                     int len)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - String that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(SerializableString text)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException. -

          - The default implementation delegates to JsonGenerator.writeRaw(String); - other backends that support raw inclusion of text are encouraged - to implement it in more efficient manner (especially if they - use UTF-8 encoding).

          -
          -
          Overrides:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - Pre-encoded textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeRaw

          -
          public final void writeRaw(char[] cbuf,
          -                           int offset,
          -                           int len)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          cbuf - Buffer that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(char ch)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          ch - Character to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public void writeBinary(Base64Variant b64variant,
          -                        byte[] data,
          -                        int offset,
          -                        int len)
          -                 throws IOException,
          -                        JsonGenerationException
          -
          Description copied from class: JsonGenerator
          -
          Method that will output given chunk of binary data as base64 - encoded, as a complete String value (surrounded by double quotes). - This method defaults -

          - Note: because JSON Strings can not contain unescaped linefeeds, - if linefeeds are included (as per last argument), they must be - escaped. This adds overhead for decoding without improving - readability. - Alternatively if linefeeds are not included, - resulting String value may violate the requirement of base64 - RFC which mandates line-length of 76 characters and use of - linefeeds. However, all JsonParser implementations - are required to accept such "long line base64"; as do - typical production-level base64 decoders.

          -
          -
          Specified by:
          -
          writeBinary in class JsonGenerator
          -
          Parameters:
          -
          b64variant - Base64 variant to use: defines details such as - whether padding is used (and if so, using which character); - what is the maximum line length before adding linefeed, - and also the underlying alphabet to use.
          -
          data - Buffer that contains binary data to write
          -
          offset - Offset in data of the first byte of data to write
          -
          len - Length of data to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          JsonGenerationException
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public int writeBinary(Base64Variant b64variant,
          -                       InputStream data,
          -                       int dataLength)
          -                throws IOException,
          -                       JsonGenerationException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), - but where input is provided through a stream, allowing for incremental - writes without holding the whole input in memory.
          -
          -
          Overrides:
          -
          writeBinary in class GeneratorBase
          -
          Parameters:
          -
          b64variant - Base64 variant to use
          -
          data - InputStream to use for reading binary data to write. - Will not be closed after successful write operation
          -
          dataLength - (optional) number of bytes that will be available; - or -1 to be indicate it is not known. - If a positive length is given, data MUST provide at least - that many bytes: if not, an exception will be thrown. - Note that implementations - need not support cases where length is not known in advance; this - depends on underlying data format: JSON output does NOT require length, - other formats may.
          -
          Returns:
          -
          Number of bytes read from data and written as binary payload
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          JsonGenerationException
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(short s)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          s - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(int i)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          i - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(long l)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          l - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(BigInteger value)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          value - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(double d)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          d - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(float f)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          f - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(BigDecimal value)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          value - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(String encodedValue)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Write method that can be used for custom numeric types that can - not be (easily?) converted to "standard" Java number types. - Because numbers are not surrounded by double quotes, regular - JsonGenerator.writeString(java.lang.String) method can not be used; nor - JsonGenerator.writeRaw(java.lang.String) because that does not properly handle - value separators needed in Array or Object contexts. -

          - Note: because of lack of type safety, some generator - implementations may not be able to implement this - method. For example, if a binary JSON format is used, - it may require type information for encoding; similarly - for generator-wrappers around Java objects or JSON nodes. - If implementation does not implement this method, - it needs to throw UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          encodedValue - Textual (possibly format) number representation to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(char[] encodedValueBuffer,
          -                        int offset,
          -                        int length)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Overloaded version of JsonGenerator.writeNumber(String) with same semantics - but possibly more efficient operation.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          encodedValueBuffer - Buffer that contains the textual number representation to write
          -
          offset - Offset of the first character of value to write
          -
          length - Length of the value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBoolean

          -
          public void writeBoolean(boolean state)
          -                  throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting literal JSON boolean value (one of - Strings 'true' and 'false'). - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeBoolean in class JsonGenerator
          -
          Parameters:
          -
          state - Boolean value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNull

          -
          public void writeNull()
          -               throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting literal JSON null value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNull in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          _verifyValueWrite

          -
          protected final void _verifyValueWrite(String typeMsg)
          -                                throws IOException
          -
          Description copied from class: GeneratorBase
          -
          Method called before trying to write a value (scalar or structured), - to verify that this is legal in current output state, as well as to - output separators if and as necessary.
          -
          -
          Specified by:
          -
          _verifyValueWrite in class GeneratorBase
          -
          Parameters:
          -
          typeMsg - Additional message used for generating exception message - if value output is NOT legal in current generator output state.
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          flush

          -
          public void flush()
          -           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to flush any buffered content to the underlying - target (output stream, writer), and to flush the target itself - as well.
          -
          -
          Specified by:
          -
          flush in interface Flushable
          -
          Specified by:
          -
          flush in class GeneratorBase
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          close

          -
          public void close()
          -           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to close this generator, so that no more content - can be written. -

          - Whether the underlying target (stream, writer) gets closed depends - on whether this generator either manages the target (i.e. is the - only one with access to the target -- case if caller passes a - reference to the resource such as File, but not stream); or - has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. - If either of above is true, the target is also closed. Otherwise - (not managing, feature not enabled), target is not closed.

          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Overrides:
          -
          close in class GeneratorBase
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          _releaseBuffers

          -
          protected void _releaseBuffers()
          -
          Description copied from class: GeneratorBase
          -
          Method called to release any buffers generator may be holding, - once generator is being closed.
          -
          -
          Specified by:
          -
          _releaseBuffers in class GeneratorBase
          -
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          _outputSurrogates

          -
          protected final void _outputSurrogates(int surr1,
          -                                       int surr2)
          -                                throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.html deleted file mode 100644 index 2304b8888f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/UTF8StreamJsonParser.html +++ /dev/null @@ -1,2336 +0,0 @@ - - - - - - -UTF8StreamJsonParser (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class UTF8StreamJsonParser

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _icLatin1

          -
          protected static final int[] _icLatin1
          -
        • -
        - - - -
          -
        • -

          _symbols

          -
          protected final ByteQuadsCanonicalizer _symbols
          -
          Symbol table that contains field names encountered so far
          -
        • -
        - - - -
          -
        • -

          _quadBuffer

          -
          protected int[] _quadBuffer
          -
          Temporary buffer used for name parsing.
          -
        • -
        - - - -
          -
        • -

          _tokenIncomplete

          -
          protected boolean _tokenIncomplete
          -
          Flag that indicates that the current token has not yet - been fully processed, and needs to be finished for - some access (or skipped to obtain the next token)
          -
        • -
        - - - -
          -
        • -

          _nameStartOffset

          -
          protected int _nameStartOffset
          -
          Value of ParserBase._inputPtr at the time when the first character of - name token was read. Used for calculating token location when requested; - combined with ParserBase._currInputProcessed, may be updated appropriately - as needed.
          -
        • -
        - - - -
          -
        • -

          _nameStartRow

          -
          protected int _nameStartRow
          -
        • -
        - - - -
          -
        • -

          _nameStartCol

          -
          protected int _nameStartCol
          -
        • -
        - - - -
          -
        • -

          _inputStream

          -
          protected InputStream _inputStream
          -
        • -
        - - - -
          -
        • -

          _inputBuffer

          -
          protected byte[] _inputBuffer
          -
          Current buffer from which data is read; generally data is read into - buffer from input source, but in some cases pre-loaded buffer - is handed to the parser.
          -
        • -
        - - - -
          -
        • -

          _bufferRecyclable

          -
          protected boolean _bufferRecyclable
          -
          Flag that indicates whether the input buffer is recycable (and - needs to be returned to recycler once we are done) or not. -

          - If it is not, it also means that parser can NOT modify underlying - buffer.

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          UTF8StreamJsonParser

          -
          public UTF8StreamJsonParser(ObjectReadContext readCtxt,
          -                            IOContext ctxt,
          -                            int stdFeatures,
          -                            int formatReadFeatures,
          -                            InputStream in,
          -                            ByteQuadsCanonicalizer sym,
          -                            byte[] inputBuffer,
          -                            int start,
          -                            int end,
          -                            int bytesPreProcessed,
          -                            boolean bufferRecyclable)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          releaseBuffered

          -
          public int releaseBuffered(OutputStream out)
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be called to push back any content that - has been read but not consumed by the parser. This is usually - done after reading all content of interest using parser. - Content is released by writing it to given stream if possible; - if underlying input is byte-based it can released, if not (char-based) - it can not.
          -
          -
          Overrides:
          -
          releaseBuffered in class JsonParser
          -
          Parameters:
          -
          out - OutputStream to which buffered, undecoded content is written to
          -
          Returns:
          -
          -1 if the underlying content source is not byte based - (that is, input can not be sent to OutputStream; - otherwise number of bytes released (0 if there was nothing to release)
          -
          Throws:
          -
          IOException - if write to stream threw exception
          -
          -
        • -
        - - - -
          -
        • -

          getInputSource

          -
          public Object getInputSource()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to get access to object that is used - to access input being parsed; this is usually either - InputStream or Reader, depending on what - parser was constructed with. - Note that returned value may be null in some cases; including - case where parser implementation does not want to exposed raw - source to caller. - In cases where input has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of parser and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

          -
          -
          Specified by:
          -
          getInputSource in class JsonParser
          -
          Returns:
          -
          Input source this parser was configured with
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _releaseBuffers

          -
          protected void _releaseBuffers()
          -                        throws IOException
          -
          Method called to release internal buffers owned by the base - reader. This may be called along with _closeInput() (for - example, when explicitly closing this reader instance), or - separately (if need be).
          -
          -
          Overrides:
          -
          _releaseBuffers in class ParserBase
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          getText

          -
          public String getText()
          -               throws IOException
          -
          Description copied from class: JsonParser
          -
          Method for accessing textual representation of the current token; - if no current token (before first call to JsonParser.nextToken(), or - after encountering end-of-input), returns null. - Method can be called for any token type.
          -
          -
          Specified by:
          -
          getText in class JsonParser
          -
          Returns:
          -
          Textual value associated with the current token (one returned - by JsonParser.nextToken() or other iteration methods)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getText

          -
          public int getText(Writer writer)
          -            throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to read the textual representation of the current token in chunks and - pass it to the given Writer. - Conceptually same as calling: -
          -  writer.write(parser.getText());
          -
          - but should typically be more efficient as longer content does need to - be combined into a single String to return, and write - can occur directly from intermediate buffers Jackson uses.
          -
          -
          Overrides:
          -
          getText in class JsonParser
          -
          Parameters:
          -
          writer - Writer to write textual content to
          -
          Returns:
          -
          The number of characters written to the Writer
          -
          Throws:
          -
          IOException - for low-level read issues or writes using passed - writer, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString()
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), default value of - null will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class ParserMinimalBase
          -
          Returns:
          -
          String value current token is converted to, if possible; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString(String defValue)
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), specified default value - will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class ParserMinimalBase
          -
          Parameters:
          -
          defValue - Default value to return if conversion to String is not possible
          -
          Returns:
          -
          String value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt()
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - Java int value. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - default value of 0 will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsInt in class ParserMinimalBase
          -
          Returns:
          -
          int value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt(int defValue)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - int. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsInt in class ParserMinimalBase
          -
          Parameters:
          -
          defValue - Default value to return if conversion to int is not possible
          -
          Returns:
          -
          int value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getTextCharacters

          -
          public char[] getTextCharacters()
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.getText(), but that will return - underlying (unmodifiable) character array that contains - textual value, instead of constructing a String object - to contain this information. - Note, however, that: -
            -
          • Textual contents are not guaranteed to start at - index 0 (rather, call JsonParser.getTextOffset()) to - know the actual offset -
          • -
          • Length of textual contents may be less than the - length of returned buffer: call JsonParser.getTextLength() - for actual length of returned content. -
          • -
          -

          - Note that caller MUST NOT modify the returned - character array in any way -- doing so may corrupt - current parser state and render parser instance useless. -

          - The only reason to call this method (over JsonParser.getText()) - is to avoid construction of a String object (which - will make a copy of contents).

          -
          -
          Specified by:
          -
          getTextCharacters in class JsonParser
          -
          Returns:
          -
          Buffer that contains the current textual value (but not necessarily - at offset 0, and not necessarily until the end of buffer)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getBinaryValue

          -
          public byte[] getBinaryValue(Base64Variant b64variant)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be used to read (and consume -- results - may not be accessible using other methods after the call) - base64-encoded binary data - included in the current textual JSON value. - It works similar to getting String value via JsonParser.getText() - and decoding result (except for decoding part), - but should be significantly more performant. -

          - Note that non-decoded textual contents of the current token - are not guaranteed to be accessible after this method - is called. Current implementation, for example, clears up - textual content during decoding. - Decoded binary content, however, will be retained until - parser is advanced to the next event.

          -
          -
          Overrides:
          -
          getBinaryValue in class ParserBase
          -
          Parameters:
          -
          b64variant - Expected variant of base64 encoded - content (see Base64Variants for definitions - of "standard" variants).
          -
          Returns:
          -
          Decoded binary data
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          nextToken

          -
          public JsonToken nextToken()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Main iteration method, which will advance stream enough - to determine type of the next token, if any. If none - remaining (stream has no content other than possible - white space before ending), null will be returned.
          -
          -
          Specified by:
          -
          nextToken in class JsonParser
          -
          Returns:
          -
          Next token from the stream, if any found, or null - to indicate end-of-input
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          finishToken

          -
          public void finishToken()
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that may be used to force full handling of the current token - so that even if lazy processing is enabled, the whole contents are - read for possible retrieval. This is usually used to ensure that - the token end location is available, as well as token contents - (similar to what calling, say JsonParser.getTextCharacters(), would - achieve). -

          - Note that for many dataformat implementations this method - will not do anything; this is the default implementation unless - overridden by sub-classes.

          -
          -
          Overrides:
          -
          finishToken in class ParserMinimalBase
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          nextFieldName

          -
          public boolean nextFieldName(SerializableString str)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - verifies whether it is JsonToken.FIELD_NAME with specified name - and returns result of that comparison. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          -
          - but may be faster for parser to verify, and can therefore be used if caller - expects to get such a property name from input next.
          -
          -
          Overrides:
          -
          nextFieldName in class ParserMinimalBase
          -
          Parameters:
          -
          str - Property name to compare next token to (if next token is - JsonToken.FIELD_NAME)
          -
          Returns:
          -
          True if parser advanced to JsonToken.FIELD_NAME with - specified name; false otherwise (different token or non-matching name)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public int nextFieldName(FieldNameMatcher matcher)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, - and if so, further match it to one of pre-specified (field) names. - If match succeeds, field index (non-negative `int`) is returned; otherwise one of - marker constants from FieldNameMatcher.
          -
          -
          Overrides:
          -
          nextFieldName in class ParserMinimalBase
          -
          Parameters:
          -
          matcher - Matcher that will handle actual matching
          -
          Returns:
          -
          Index of the matched field name, if non-negative, or a negative error - code otherwise (see FieldNameMatcher for details)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - -
          -
        • -

          nextTextValue

          -
          public String nextTextValue()
          -                     throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_STRING returns contained String value; - otherwise returns null. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_STRING) ? getText() : null;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a String value next from input.
          -
          -
          Overrides:
          -
          nextTextValue in class JsonParser
          -
          Returns:
          -
          Text value of the JsonToken.VALUE_STRING token parser advanced - to; or null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextIntValue

          -
          public int nextIntValue(int defaultValue)
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; - otherwise returns specified default value - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getIntValue() : defaultValue;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get an int value next from input. -

          - NOTE: value checks are performed similar to JsonParser.getIntValue()

          -
          -
          Overrides:
          -
          nextIntValue in class JsonParser
          -
          Parameters:
          -
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          -
          Returns:
          -
          Integer (int) value of the JsonToken.VALUE_NUMBER_INT token parser advanced - to; or defaultValue if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          InputCoercionException - if integer number does not fit in Java int
          -
          -
        • -
        - - - -
          -
        • -

          nextLongValue

          -
          public long nextLongValue(long defaultValue)
          -                   throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; - otherwise returns specified default value - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? getLongValue() : defaultValue;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a long value next from input. -

          - NOTE: value checks are performed similar to JsonParser.getLongValue()

          -
          -
          Overrides:
          -
          nextLongValue in class JsonParser
          -
          Parameters:
          -
          defaultValue - Value to return if next token is NOT of type JsonToken.VALUE_NUMBER_INT
          -
          Returns:
          -
          long value of the JsonToken.VALUE_NUMBER_INT token parser advanced - to; or defaultValue if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          InputCoercionException - if integer number does not fit in Java long
          -
          -
        • -
        - - - -
          -
        • -

          nextBooleanValue

          -
          public Boolean nextBooleanValue()
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - returns matching Boolean value; otherwise return null. - It is functionally equivalent to: -
          -  JsonToken t = nextToken();
          -  if (t == JsonToken.VALUE_TRUE) return Boolean.TRUE;
          -  if (t == JsonToken.VALUE_FALSE) return Boolean.FALSE;
          -  return null;
          -
          - but may be faster for parser to process, and can therefore be used if caller - expects to get a Boolean value next from input.
          -
          -
          Overrides:
          -
          nextBooleanValue in class JsonParser
          -
          Returns:
          -
          Boolean value of the JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - token parser advanced to; or null if next token is of some other type
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _parsePosNumber

          -
          protected JsonToken _parsePosNumber(int c)
          -                             throws IOException
          -
          Initial parsing method for number values. It needs to be able - to parse enough input to be able to determine whether the - value is to be considered a simple integer value, or a more - generic decimal value: latter of which needs to be expressed - as a floating point number. The basic rule is that if the number - has no fractional or exponential part, it is an integer; otherwise - a floating point number. -

          - Because much of input has to be processed in any case, no partial - parsing is done: all input text will be stored for further - processing. However, actual numeric value conversion will be - deferred, since it is usually the most complicated and costliest - part of processing.

          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          slowParseName

          -
          protected String slowParseName()
          -                        throws IOException
          -
          Method called when not even first 8 bytes are guaranteed - to come consecutively. Happens rarely, so this is offlined; - plus we'll also do full checks for escaping etc.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          parseEscapedName

          -
          protected final String parseEscapedName(int[] quads,
          -                                        int qlen,
          -                                        int currQuad,
          -                                        int ch,
          -                                        int currQuadBytes)
          -                                 throws IOException
          -
          Slower parsing method which is generally branched to when an escape - sequence is detected (or alternatively for long names, one crossing - input buffer boundary). Needs to be able to handle more exceptional - cases, gets slower, and hence is offlined to a separate method.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _handleOddName

          -
          protected String _handleOddName(int ch)
          -                         throws IOException
          -
          Method called when we see non-white space character other - than double quote, when expecting a field name. - In standard mode will just throw an exception; but - in non-standard modes may be able to parse name.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _loadMoreGuaranteed

          -
          protected void _loadMoreGuaranteed()
          -                            throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _skipString

          -
          protected void _skipString()
          -                    throws IOException
          -
          Method called to skim through rest of unparsed String value, - if it is not needed. This can be done bit faster if contents - need not be stored for future access.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _handleUnexpectedValue

          -
          protected JsonToken _handleUnexpectedValue(int c)
          -                                    throws IOException
          -
          Method for handling cases where first non-space character - of an expected value token is not legal for standard JSON content.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          _handleInvalidNumberStart

          -
          protected JsonToken _handleInvalidNumberStart(int ch,
          -                                              boolean neg)
          -                                       throws IOException
          -
          Method called if expected numeric value (due to leading sign) does not - look like a number
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - -
          -
        • -

          _decodeEscaped

          -
          protected char _decodeEscaped()
          -                       throws IOException
          -
          Description copied from class: ParserBase
          -
          Method that sub-classes must implement to support escaped sequences - in base64-encoded sections. - Sub-classes that do not need base64 support can leave this as is
          -
          -
          Overrides:
          -
          _decodeEscaped in class ParserBase
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _decodeCharForError

          -
          protected int _decodeCharForError(int firstByte)
          -                           throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _skipCR

          -
          protected final void _skipCR()
          -                      throws IOException
          -
          We actually need to check the character value here - (to see if we have \n following \r).
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _reportInvalidToken

          -
          protected void _reportInvalidToken(String matchedPart,
          -                                   int ptr)
          -                            throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          _decodeBase64

          -
          protected final byte[] _decodeBase64(Base64Variant b64variant)
          -                              throws IOException
          -
          Efficient handling for incremental parsing of base64-encoded - textual content.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          getTokenLocation

          -
          public JsonLocation getTokenLocation()
          -
          Description copied from class: JsonParser
          -
          Method that return the starting location of the current - token; that is, position of the first character from input - that starts the current token. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getTokenLocation in class JsonParser
          -
          Returns:
          -
          Starting location of the token parser currently points to
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentLocation

          -
          public JsonLocation getCurrentLocation()
          -
          Description copied from class: JsonParser
          -
          Method that returns location of the last processed character; - usually for error reporting purposes. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - report specific boundary locations (start or end locations of tokens) - and others only return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getCurrentLocation in class JsonParser
          -
          Returns:
          -
          Location of the last processed input unit (byte or character)
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.html deleted file mode 100644 index 4905f69dcc..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/WriterBasedJsonGenerator.html +++ /dev/null @@ -1,2261 +0,0 @@ - - - - - - -WriterBasedJsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json
    -

    Class WriterBasedJsonGenerator

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - - - - - -
          -
        • -

          HEX_CHARS

          -
          protected static final char[] HEX_CHARS
          -
        • -
        - - - -
          -
        • -

          _writer

          -
          protected final Writer _writer
          -
        • -
        - - - -
          -
        • -

          _quoteChar

          -
          protected final char _quoteChar
          -
          Character used for quoting JSON Object property names - and String values.
          -
        • -
        - - - -
          -
        • -

          _outputBuffer

          -
          protected char[] _outputBuffer
          -
          Intermediate buffer in which contents are buffered before - being written using _writer.
          -
        • -
        - - - -
          -
        • -

          _outputHead

          -
          protected int _outputHead
          -
          Pointer to the first buffered character to output
          -
        • -
        - - - -
          -
        • -

          _outputTail

          -
          protected int _outputTail
          -
          Pointer to the position right beyond the last character to output - (end marker; may point to position right beyond the end of the buffer)
          -
        • -
        - - - -
          -
        • -

          _outputEnd

          -
          protected int _outputEnd
          -
          End marker of the output buffer; one past the last valid position - within the buffer.
          -
        • -
        - - - -
          -
        • -

          _entityBuffer

          -
          protected char[] _entityBuffer
          -
          Short (14 char) temporary buffer allocated if needed, for constructing - escape sequences
          -
        • -
        - - - -
          -
        • -

          _currentEscape

          -
          protected SerializableString _currentEscape
          -
          When custom escapes are used, this member variable is used - internally to hold a reference to currently used escape
          -
        • -
        - - - -
          -
        • -

          _copyBuffer

          -
          protected char[] _copyBuffer
          -
          Intermediate buffer in which characters of a String are copied - before being encoded.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          getOutputTarget

          -
          public Object getOutputTarget()
          -
          Description copied from class: JsonGenerator
          -
          Method that can be used to get access to object that is used - as target for generated output; this is usually either - OutputStream or Writer, depending on what - generator was constructed with. - Note that returned value may be null in some cases; including - case where implementation does not want to exposed raw - source to caller. - In cases where output has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of generator and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

          -
          -
          Specified by:
          -
          getOutputTarget in class JsonGenerator
          -
          Returns:
          -
          Output target this generator was configured with
          -
          -
        • -
        - - - -
          -
        • -

          getOutputBuffered

          -
          public int getOutputBuffered()
          -
          Description copied from class: JsonGenerator
          -
          Method for verifying amount of content that is buffered by generator - but not yet flushed to the underlying target (stream, writer), - in units (byte, char) that the generator implementation uses for buffering; - or -1 if this information is not available. - Unit used is often the same as the unit of underlying target (that is, - byte for OutputStream, - char for Writer), - but may differ if buffering is done before encoding. - Default JSON-backed implementations do use matching units.
          -
          -
          Specified by:
          -
          getOutputBuffered in class JsonGenerator
          -
          Returns:
          -
          Amount of content buffered in internal units, if amount known and - accessible; -1 if not accessible.
          -
          -
        • -
        - - - -
          -
        • -

          canWriteFormattedNumbers

          -
          public boolean canWriteFormattedNumbers()
          -
          Description copied from class: JsonGenerator
          -
          Introspection method to call to check whether it is possible - to write numbers using JsonGenerator.writeNumber(java.lang.String) - using possible custom format, or not. Typically textual formats - allow this (and JSON specifically does), whereas binary formats - do not allow this (except by writing them as Strings). - Usual reason for calling this method is to check whether custom - formatting of numbers may be applied by higher-level code (databinding) - or not.
          -
          -
          Overrides:
          -
          canWriteFormattedNumbers in class JsonGenerator
          -
          Returns:
          -
          True if this generator is capable of writing "formatted" - numbers (and if so, need to be passed using - JsonGenerator.writeNumber(String), that is, passed as String); - false if not
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public void writeFieldName(String name)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing a field name (JSON String surrounded by - double quotes: syntactically identical to a JSON String value), - possibly decorated by white space if pretty-printing is enabled. -

          - Field names can only be written in Object context (check out - JSON specification for details), when field name is expected - (field names alternate with values).

          -
          -
          Specified by:
          -
          writeFieldName in class JsonGenerator
          -
          Parameters:
          -
          name - Field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeFieldName

          -
          public void writeFieldName(SerializableString name)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeFieldName(String), main difference - being that it may perform better as some of processing (such as - quoting of certain characters, or encoding into external encoding - if supported by generator) can be done just once and reused for - later calls. -

          - Default implementation simple uses unprocessed name container in - serialized String; implementations are strongly encouraged to make - use of more efficient methods argument object has.

          -
          -
          Overrides:
          -
          writeFieldName in class GeneratorBase
          -
          Parameters:
          -
          name - Pre-encoded field name to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          _writeFieldName

          -
          protected final void _writeFieldName(String name,
          -                                     boolean commaBefore)
          -                              throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray()
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of a Array value - (for JSON this is character '['; plus possible white space decoration - if pretty-printing is enabled). -

          - Array values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Specified by:
          -
          writeStartArray in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray(Object forValue)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any); - null may be passed if not known or not applicable. - This value is accessible from context as "current value"
          -
          -
          Specified by:
          -
          writeStartArray in class JsonGenerator
          -
          Parameters:
          -
          forValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray(Object forValue,
          -                            int len)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - JsonGenerator.writeEndArray().
          -
          -
          Overrides:
          -
          writeStartArray in class JsonGeneratorBase
          -
          Parameters:
          -
          forValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
          -
          len - Number of elements this Array will have: actual - number of values written (before matching call to - JsonGenerator.writeEndArray() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndArray

          -
          public void writeEndArray()
          -                   throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing closing marker of a JSON Array value - (character ']'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Array.

          -
          -
          Specified by:
          -
          writeEndArray in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject()
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - (character '{'; plus possible white space decoration - if pretty-printing is enabled). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Specified by:
          -
          writeStartObject in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(Object forValue)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Specified by:
          -
          writeStartObject in class JsonGenerator
          -
          Parameters:
          -
          forValue - Java Object that Object being written represents, if any - (or null if not known or not applicable)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(Object forValue,
          -                             int size)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. - In addition, caller knows number of key/value pairs ("properties") - that will get written for the Object value: this is relevant for - some format backends (but not, as an example, for JSON). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

          -
          -
          Overrides:
          -
          writeStartObject in class JsonGeneratorBase
          -
          Parameters:
          -
          forValue - Object value to be written (assigned as "current value" for - the Object context that gets created)
          -
          size - Number of key/value pairs this Object will have: actual - number of entries written (before matching call to - JsonGenerator.writeEndObject() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndObject

          -
          public void writeEndObject()
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for writing closing marker of an Object value - (character '}'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Object, and the last written event was either a - complete value, or START-OBJECT marker (see JSON specification - for more details).

          -
          -
          Specified by:
          -
          writeEndObject in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          _writePPFieldName

          -
          protected final void _writePPFieldName(String name,
          -                                       boolean commaBefore)
          -                                throws IOException
          -
          Specialized version of _writeFieldName, off-lined - to keep the "fast path" as simple (and hopefully fast) as possible.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeString

          -
          public void writeString(String text)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Specified by:
          -
          writeString in class JsonGenerator
          -
          Parameters:
          -
          text - String value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public void writeString(Reader reader,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification. - If len is < 0, then write all contents of the reader. - Otherwise, write only len characters. -

          - Note: actual length of content available may exceed len but - can not be less than it: if not enough content available, a - JsonGenerationException will be thrown.

          -
          -
          Overrides:
          -
          writeString in class JsonGenerator
          -
          Parameters:
          -
          reader - Reader to use for reading Text value to write
          -
          len - Maximum Length of Text value to read (in chars, non-negative) - if known; -1 to indicate "read and write it all"
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer; or if length (len) is specified but - reader does not provide enough content
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public void writeString(char[] text,
          -                        int offset,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Specified by:
          -
          writeString in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first character of String value to write
          -
          len - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeRawUTF8String

          -
          public void writeRawUTF8String(byte[] text,
          -                               int offset,
          -                               int length)
          -                        throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeString(String) but that takes as - its input a UTF-8 encoded String that is to be output as-is, without additional - escaping (type of which depends on data format; backslashes for JSON). - However, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - If so, implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Specified by:
          -
          writeRawUTF8String in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          length - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeUTF8String

          -
          public void writeUTF8String(byte[] text,
          -                            int offset,
          -                            int length)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeString(String) but that takes as its input - a UTF-8 encoded String which has not been escaped using whatever - escaping scheme data format requires (for JSON that is backslash-escaping - for control characters and double-quotes; for other formats something else). - This means that textual JSON backends need to check if value needs - JSON escaping, but otherwise can just be copied as is to output. - Also, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - In this case - generator implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Specified by:
          -
          writeUTF8String in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          length - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(String text)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - Textual contents to include as-is in output.
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(String text,
          -                     int start,
          -                     int len)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - String that has contents to include as-is in output
          -
          start - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(SerializableString text)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException. -

          - The default implementation delegates to JsonGenerator.writeRaw(String); - other backends that support raw inclusion of text are encouraged - to implement it in more efficient manner (especially if they - use UTF-8 encoding).

          -
          -
          Overrides:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - Pre-encoded textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(char[] text,
          -                     int offset,
          -                     int len)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(char c)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          c - Character to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public void writeBinary(Base64Variant b64variant,
          -                        byte[] data,
          -                        int offset,
          -                        int len)
          -                 throws IOException,
          -                        JsonGenerationException
          -
          Description copied from class: JsonGenerator
          -
          Method that will output given chunk of binary data as base64 - encoded, as a complete String value (surrounded by double quotes). - This method defaults -

          - Note: because JSON Strings can not contain unescaped linefeeds, - if linefeeds are included (as per last argument), they must be - escaped. This adds overhead for decoding without improving - readability. - Alternatively if linefeeds are not included, - resulting String value may violate the requirement of base64 - RFC which mandates line-length of 76 characters and use of - linefeeds. However, all JsonParser implementations - are required to accept such "long line base64"; as do - typical production-level base64 decoders.

          -
          -
          Specified by:
          -
          writeBinary in class JsonGenerator
          -
          Parameters:
          -
          b64variant - Base64 variant to use: defines details such as - whether padding is used (and if so, using which character); - what is the maximum line length before adding linefeed, - and also the underlying alphabet to use.
          -
          data - Buffer that contains binary data to write
          -
          offset - Offset in data of the first byte of data to write
          -
          len - Length of data to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          JsonGenerationException
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public int writeBinary(Base64Variant b64variant,
          -                       InputStream data,
          -                       int dataLength)
          -                throws IOException,
          -                       JsonGenerationException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), - but where input is provided through a stream, allowing for incremental - writes without holding the whole input in memory.
          -
          -
          Overrides:
          -
          writeBinary in class GeneratorBase
          -
          Parameters:
          -
          b64variant - Base64 variant to use
          -
          data - InputStream to use for reading binary data to write. - Will not be closed after successful write operation
          -
          dataLength - (optional) number of bytes that will be available; - or -1 to be indicate it is not known. - If a positive length is given, data MUST provide at least - that many bytes: if not, an exception will be thrown. - Note that implementations - need not support cases where length is not known in advance; this - depends on underlying data format: JSON output does NOT require length, - other formats may.
          -
          Returns:
          -
          Number of bytes read from data and written as binary payload
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          JsonGenerationException
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(short s)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          s - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(int i)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          i - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(long l)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          l - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(BigInteger value)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          value - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(double d)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          d - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(float f)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          f - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(BigDecimal value)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          value - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(String encodedValue)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Write method that can be used for custom numeric types that can - not be (easily?) converted to "standard" Java number types. - Because numbers are not surrounded by double quotes, regular - JsonGenerator.writeString(java.lang.String) method can not be used; nor - JsonGenerator.writeRaw(java.lang.String) because that does not properly handle - value separators needed in Array or Object contexts. -

          - Note: because of lack of type safety, some generator - implementations may not be able to implement this - method. For example, if a binary JSON format is used, - it may require type information for encoding; similarly - for generator-wrappers around Java objects or JSON nodes. - If implementation does not implement this method, - it needs to throw UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          encodedValue - Textual (possibly format) number representation to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(char[] encodedValueBuffer,
          -                        int offset,
          -                        int length)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Overloaded version of JsonGenerator.writeNumber(String) with same semantics - but possibly more efficient operation.
          -
          -
          Overrides:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          encodedValueBuffer - Buffer that contains the textual number representation to write
          -
          offset - Offset of the first character of value to write
          -
          length - Length of the value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBoolean

          -
          public void writeBoolean(boolean state)
          -                  throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting literal JSON boolean value (one of - Strings 'true' and 'false'). - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeBoolean in class JsonGenerator
          -
          Parameters:
          -
          state - Boolean value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNull

          -
          public void writeNull()
          -               throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting literal JSON null value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNull in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          _verifyValueWrite

          -
          protected final void _verifyValueWrite(String typeMsg)
          -                                throws IOException
          -
          Description copied from class: GeneratorBase
          -
          Method called before trying to write a value (scalar or structured), - to verify that this is legal in current output state, as well as to - output separators if and as necessary.
          -
          -
          Specified by:
          -
          _verifyValueWrite in class GeneratorBase
          -
          Parameters:
          -
          typeMsg - Additional message used for generating exception message - if value output is NOT legal in current generator output state.
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          flush

          -
          public void flush()
          -           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to flush any buffered content to the underlying - target (output stream, writer), and to flush the target itself - as well.
          -
          -
          Specified by:
          -
          flush in interface Flushable
          -
          Specified by:
          -
          flush in class GeneratorBase
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          close

          -
          public void close()
          -           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to close this generator, so that no more content - can be written. -

          - Whether the underlying target (stream, writer) gets closed depends - on whether this generator either manages the target (i.e. is the - only one with access to the target -- case if caller passes a - reference to the resource such as File, but not stream); or - has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. - If either of above is true, the target is also closed. Otherwise - (not managing, feature not enabled), target is not closed.

          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Overrides:
          -
          close in class GeneratorBase
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          _releaseBuffers

          -
          protected void _releaseBuffers()
          -
          Description copied from class: GeneratorBase
          -
          Method called to release any buffers generator may be holding, - once generator is being closed.
          -
          -
          Specified by:
          -
          _releaseBuffers in class GeneratorBase
          -
          -
        • -
        - - - - - - - - - - - - - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.html deleted file mode 100644 index ab219f3ba6..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParser.html +++ /dev/null @@ -1,1228 +0,0 @@ - - - - - - -NonBlockingJsonParser (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json.async
    -

    Class NonBlockingJsonParser

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _icLatin1

          -
          protected static final int[] _icLatin1
          -
        • -
        - - - -
          -
        • -

          _inputBuffer

          -
          protected byte[] _inputBuffer
          -
          This buffer is actually provided via NonBlockingInputFeeder
          -
        • -
        - - - -
          -
        • -

          _origBufferLen

          -
          protected int _origBufferLen
          -
          In addition to current buffer pointer, and end pointer, - we will also need to know number of bytes originally - contained. This is needed to correctly update location - information when the block has been completed.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getNonBlockingInputFeeder

          -
          public ByteArrayFeeder getNonBlockingInputFeeder()
          -
          Description copied from class: JsonParser
          -
          Method that will either return a feeder instance (if parser uses - non-blocking, aka asynchronous access); or null for - parsers that use blocking I/O.
          -
          -
          Overrides:
          -
          getNonBlockingInputFeeder in class JsonParser
          -
          Returns:
          -
          Input feeder to use with non-blocking (async) parsing
          -
          -
        • -
        - - - -
          -
        • -

          needMoreInput

          -
          public final boolean needMoreInput()
          -
          Description copied from interface: NonBlockingInputFeeder
          -
          Method called to check whether it is ok to feed more data: parser returns true - if it has no more content to parse (and it is ok to feed more); otherwise false - (and no data should yet be fed).
          -
          -
          Specified by:
          -
          needMoreInput in interface NonBlockingInputFeeder
          -
          -
        • -
        - - - -
          -
        • -

          feedInput

          -
          public void feedInput(byte[] buf,
          -                      int start,
          -                      int end)
          -               throws IOException
          -
          Description copied from interface: ByteArrayFeeder
          -
          Method that can be called to feed more data, if (and only if) - NonBlockingInputFeeder.needMoreInput() returns true.
          -
          -
          Specified by:
          -
          feedInput in interface ByteArrayFeeder
          -
          Parameters:
          -
          buf - Byte array that contains data to feed: caller must ensure data remains - stable until it is fully processed (which is true when NonBlockingInputFeeder.needMoreInput() - returns true)
          -
          start - Offset within array where input data to process starts
          -
          end - Offset after last byte contained in the input array
          -
          Throws:
          -
          IOException - if the state is such that this method should not be called - (has not yet consumed existing input data, or has been marked as closed)
          -
          -
        • -
        - - - -
          -
        • -

          endOfInput

          -
          public void endOfInput()
          -
          Description copied from interface: NonBlockingInputFeeder
          -
          Method that should be called after last chunk of data to parse has been fed - (with feedInput in sub-class); can be called regardless of what NonBlockingInputFeeder.needMoreInput() - returns. After calling this method, no more data can be fed; and parser assumes - no more data will be available.
          -
          -
          Specified by:
          -
          endOfInput in interface NonBlockingInputFeeder
          -
          -
        • -
        - - - -
          -
        • -

          releaseBuffered

          -
          public int releaseBuffered(OutputStream out)
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be called to push back any content that - has been read but not consumed by the parser. This is usually - done after reading all content of interest using parser. - Content is released by writing it to given stream if possible; - if underlying input is byte-based it can released, if not (char-based) - it can not.
          -
          -
          Specified by:
          -
          releaseBuffered in class NonBlockingJsonParserBase
          -
          Parameters:
          -
          out - OutputStream to which buffered, undecoded content is written to
          -
          Returns:
          -
          -1 if the underlying content source is not byte based - (that is, input can not be sent to OutputStream; - otherwise number of bytes released (0 if there was nothing to release)
          -
          Throws:
          -
          IOException - if write to stream threw exception
          -
          -
        • -
        - - - -
          -
        • -

          _decodeEscaped

          -
          protected char _decodeEscaped()
          -                       throws IOException
          -
          Description copied from class: ParserBase
          -
          Method that sub-classes must implement to support escaped sequences - in base64-encoded sections. - Sub-classes that do not need base64 support can leave this as is
          -
          -
          Overrides:
          -
          _decodeEscaped in class ParserBase
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          nextToken

          -
          public JsonToken nextToken()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Main iteration method, which will advance stream enough - to determine type of the next token, if any. If none - remaining (stream has no content other than possible - white space before ending), null will be returned.
          -
          -
          Specified by:
          -
          nextToken in class JsonParser
          -
          Returns:
          -
          Next token from the stream, if any found, or null - to indicate end-of-input
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          finishToken

          -
          public void finishToken()
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that may be used to force full handling of the current token - so that even if lazy processing is enabled, the whole contents are - read for possible retrieval. This is usually used to ensure that - the token end location is available, as well as token contents - (similar to what calling, say JsonParser.getTextCharacters(), would - achieve). -

          - Note that for many dataformat implementations this method - will not do anything; this is the default implementation unless - overridden by sub-classes.

          -
          -
          Overrides:
          -
          finishToken in class ParserMinimalBase
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          _finishToken

          -
          protected final JsonToken _finishToken()
          -                                throws IOException
          -
          Method called when decoding of a token has been started, but not yet completed due - to missing input; method is to continue decoding due to at least one more byte - being made available to decode.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _finishTokenWithEOF

          -
          protected final JsonToken _finishTokenWithEOF()
          -                                       throws IOException
          -
          Method similar to _finishToken(), but called when no more input is - available, and end-of-input has been detected. This is usually problem - case, but not always: root-level values may be properly terminated by - this, and similarly trailing white-space may have been skipped.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          _startUnexpectedValue

          -
          protected JsonToken _startUnexpectedValue(boolean leadingComma,
          -                                          int ch)
          -                                   throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          _finishNonStdTokenWithEOF

          -
          protected JsonToken _finishNonStdTokenWithEOF(int type,
          -                                              int matched)
          -                                       throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          _finishNumberIntegralPart

          -
          protected JsonToken _finishNumberIntegralPart(char[] outBuf,
          -                                              int outPtr)
          -                                       throws IOException
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.html deleted file mode 100644 index bf62f104e1..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.html +++ /dev/null @@ -1,2565 +0,0 @@ - - - - - - -NonBlockingJsonParserBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.json.async
    -

    Class NonBlockingJsonParserBase

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          MAJOR_INITIAL

          -
          protected static final int MAJOR_INITIAL
          -
          State right after parser has been constructed, before seeing the first byte - to handle possible (but optional) BOM.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MAJOR_ROOT

          -
          protected static final int MAJOR_ROOT
          -
          State right after parser a root value has been - finished, but next token has not yet been recognized.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MAJOR_OBJECT_FIELD_FIRST

          -
          protected static final int MAJOR_OBJECT_FIELD_FIRST
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MAJOR_OBJECT_FIELD_NEXT

          -
          protected static final int MAJOR_OBJECT_FIELD_NEXT
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MAJOR_OBJECT_VALUE

          -
          protected static final int MAJOR_OBJECT_VALUE
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MAJOR_ARRAY_ELEMENT_FIRST

          -
          protected static final int MAJOR_ARRAY_ELEMENT_FIRST
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MAJOR_ARRAY_ELEMENT_NEXT

          -
          protected static final int MAJOR_ARRAY_ELEMENT_NEXT
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MAJOR_CLOSED

          -
          protected static final int MAJOR_CLOSED
          -
          State after non-blocking input source has indicated that no more input - is forthcoming AND we have exhausted all the input
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_ROOT_BOM

          -
          protected static final int MINOR_ROOT_BOM
          -
          State in which part of (UTF-8) BOM has been detected, but not yet completely.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_ROOT_NEED_SEPARATOR

          -
          protected static final int MINOR_ROOT_NEED_SEPARATOR
          -
          State between root-level value, waiting for at least one white-space - character as separator
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_ROOT_GOT_SEPARATOR

          -
          protected static final int MINOR_ROOT_GOT_SEPARATOR
          -
          State between root-level value, having processed at least one white-space - character, and expecting either more, start of a value, or end of input - stream.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_FIELD_LEADING_WS

          -
          protected static final int MINOR_FIELD_LEADING_WS
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_FIELD_LEADING_COMMA

          -
          protected static final int MINOR_FIELD_LEADING_COMMA
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_FIELD_NAME

          -
          protected static final int MINOR_FIELD_NAME
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_FIELD_NAME_ESCAPE

          -
          protected static final int MINOR_FIELD_NAME_ESCAPE
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_FIELD_APOS_NAME

          -
          protected static final int MINOR_FIELD_APOS_NAME
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_FIELD_UNQUOTED_NAME

          -
          protected static final int MINOR_FIELD_UNQUOTED_NAME
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_LEADING_WS

          -
          protected static final int MINOR_VALUE_LEADING_WS
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_EXPECTING_COMMA

          -
          protected static final int MINOR_VALUE_EXPECTING_COMMA
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_EXPECTING_COLON

          -
          protected static final int MINOR_VALUE_EXPECTING_COLON
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_WS_AFTER_COMMA

          -
          protected static final int MINOR_VALUE_WS_AFTER_COMMA
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_TOKEN_NULL

          -
          protected static final int MINOR_VALUE_TOKEN_NULL
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_TOKEN_TRUE

          -
          protected static final int MINOR_VALUE_TOKEN_TRUE
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_TOKEN_FALSE

          -
          protected static final int MINOR_VALUE_TOKEN_FALSE
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_TOKEN_NON_STD

          -
          protected static final int MINOR_VALUE_TOKEN_NON_STD
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_NUMBER_MINUS

          -
          protected static final int MINOR_NUMBER_MINUS
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_NUMBER_ZERO

          -
          protected static final int MINOR_NUMBER_ZERO
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_NUMBER_MINUSZERO

          -
          protected static final int MINOR_NUMBER_MINUSZERO
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_NUMBER_INTEGER_DIGITS

          -
          protected static final int MINOR_NUMBER_INTEGER_DIGITS
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_NUMBER_FRACTION_DIGITS

          -
          protected static final int MINOR_NUMBER_FRACTION_DIGITS
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_NUMBER_EXPONENT_MARKER

          -
          protected static final int MINOR_NUMBER_EXPONENT_MARKER
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_NUMBER_EXPONENT_DIGITS

          -
          protected static final int MINOR_NUMBER_EXPONENT_DIGITS
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_STRING

          -
          protected static final int MINOR_VALUE_STRING
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_STRING_ESCAPE

          -
          protected static final int MINOR_VALUE_STRING_ESCAPE
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_STRING_UTF8_2

          -
          protected static final int MINOR_VALUE_STRING_UTF8_2
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_STRING_UTF8_3

          -
          protected static final int MINOR_VALUE_STRING_UTF8_3
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_STRING_UTF8_4

          -
          protected static final int MINOR_VALUE_STRING_UTF8_4
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_APOS_STRING

          -
          protected static final int MINOR_VALUE_APOS_STRING
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_VALUE_TOKEN_ERROR

          -
          protected static final int MINOR_VALUE_TOKEN_ERROR
          -
          Special state at which point decoding of a non-quoted token has encountered - a problem; that is, either not matching fully (like "truf" instead of "true", - at "tru"), or not having trailing separator (or end of input), like "trueful". - Attempt is made, then, to decode likely full input token to report suitable - error.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_COMMENT_LEADING_SLASH

          -
          protected static final int MINOR_COMMENT_LEADING_SLASH
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_COMMENT_CLOSING_ASTERISK

          -
          protected static final int MINOR_COMMENT_CLOSING_ASTERISK
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_COMMENT_C

          -
          protected static final int MINOR_COMMENT_C
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_COMMENT_CPP

          -
          protected static final int MINOR_COMMENT_CPP
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MINOR_COMMENT_YAML

          -
          protected static final int MINOR_COMMENT_YAML
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          _symbols

          -
          protected final ByteQuadsCanonicalizer _symbols
          -
          Symbol table that contains field names encountered so far
          -
        • -
        - - - -
          -
        • -

          _quadBuffer

          -
          protected int[] _quadBuffer
          -
          Temporary buffer used for name parsing.
          -
        • -
        - - - -
          -
        • -

          _quadLength

          -
          protected int _quadLength
          -
        • -
        - - - -
          -
        • -

          _quad1

          -
          protected int _quad1
          -
        • -
        - - - -
          -
        • -

          _pending32

          -
          protected int _pending32
          -
        • -
        - - - -
          -
        • -

          _pendingBytes

          -
          protected int _pendingBytes
          -
        • -
        - - - -
          -
        • -

          _quoted32

          -
          protected int _quoted32
          -
        • -
        - - - -
          -
        • -

          _quotedDigits

          -
          protected int _quotedDigits
          -
        • -
        - - - -
          -
        • -

          _majorState

          -
          protected int _majorState
          -
          Current main decoding state within logical tree
          -
        • -
        - - - -
          -
        • -

          _majorStateAfterValue

          -
          protected int _majorStateAfterValue
          -
          Value of _majorState after completing a scalar value
          -
        • -
        - - - -
          -
        • -

          _minorState

          -
          protected int _minorState
          -
          Additional indicator within state; contextually relevant for just that state
          -
        • -
        - - - -
          -
        • -

          _minorStateAfterSplit

          -
          protected int _minorStateAfterSplit
          -
          Secondary minor state indicator used during decoding of escapes and/or - multi-byte Unicode characters
          -
        • -
        - - - -
          -
        • -

          _endOfInput

          -
          protected boolean _endOfInput
          -
          Flag that is sent when calling application indicates that there will - be no more input to parse.
          -
        • -
        - - - -
          -
        • -

          NON_STD_TOKEN_NAN

          -
          protected static final int NON_STD_TOKEN_NAN
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          NON_STD_TOKEN_INFINITY

          -
          protected static final int NON_STD_TOKEN_INFINITY
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          NON_STD_TOKEN_PLUS_INFINITY

          -
          protected static final int NON_STD_TOKEN_PLUS_INFINITY
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          NON_STD_TOKEN_MINUS_INFINITY

          -
          protected static final int NON_STD_TOKEN_MINUS_INFINITY
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          NON_STD_TOKENS

          -
          protected static final String[] NON_STD_TOKENS
          -
        • -
        - - - -
          -
        • -

          NON_STD_TOKEN_VALUES

          -
          protected static final double[] NON_STD_TOKEN_VALUES
          -
        • -
        - - - -
          -
        • -

          _nonStdTokenType

          -
          protected int _nonStdTokenType
          -
          When tokenizing non-standard ("odd") tokens, this is the type to consider; - also works as index to actual textual representation.
          -
        • -
        - - - -
          -
        • -

          _currBufferStart

          -
          protected int _currBufferStart
          -
          Since we are fed content that may or may not start at zero offset, we need - to keep track of the first byte within that buffer, to be able to calculate - logical offset within input "stream"
          -
        • -
        - - - -
          -
        • -

          _currInputRowAlt

          -
          protected int _currInputRowAlt
          -
          Alternate row tracker, used to keep track of position by `\r` marker - (whereas _currInputRow tracks `\n`). Used to simplify - tracking of linefeeds, assuming that input typically uses various - linefeed combinations (`\r`, `\n` or `\r\n`) consistently, in which - case we can simply choose max of two row candidates.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          canParseAsync

          -
          public boolean canParseAsync()
          -
          Description copied from class: JsonParser
          -
          Method that can be called to determine if this parser instance - uses non-blocking ("asynchronous") input access for decoding or not. - Access mode is determined by earlier calls via JsonFactory; - it may not be changed after construction. -

          - If non-blocking decoding is true, it is possible to call - JsonParser.getNonBlockingInputFeeder() to obtain object to use - for feeding input; otherwise (false returned) - input is read by blocking.

          -
          -
          Overrides:
          -
          canParseAsync in class JsonParser
          -
          Returns:
          -
          True if this is a non-blocking ("asynchronous") parser
          -
          -
        • -
        - - - - - - - -
          -
        • -

          releaseBuffered

          -
          public abstract int releaseBuffered(OutputStream out)
          -                             throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be called to push back any content that - has been read but not consumed by the parser. This is usually - done after reading all content of interest using parser. - Content is released by writing it to given stream if possible; - if underlying input is byte-based it can released, if not (char-based) - it can not.
          -
          -
          Overrides:
          -
          releaseBuffered in class JsonParser
          -
          Parameters:
          -
          out - OutputStream to which buffered, undecoded content is written to
          -
          Returns:
          -
          -1 if the underlying content source is not byte based - (that is, input can not be sent to OutputStream; - otherwise number of bytes released (0 if there was nothing to release)
          -
          Throws:
          -
          IOException - if write to stream threw exception
          -
          -
        • -
        - - - -
          -
        • -

          _releaseBuffers

          -
          protected void _releaseBuffers()
          -                        throws IOException
          -
          Description copied from class: ParserBase
          -
          Method called to release internal buffers owned by the base - reader. This may be called along with ParserBase._closeInput() (for - example, when explicitly closing this reader instance), or - separately (if need be).
          -
          -
          Overrides:
          -
          _releaseBuffers in class ParserBase
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - -
          -
        • -

          getInputSource

          -
          public Object getInputSource()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to get access to object that is used - to access input being parsed; this is usually either - InputStream or Reader, depending on what - parser was constructed with. - Note that returned value may be null in some cases; including - case where parser implementation does not want to exposed raw - source to caller. - In cases where input has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of parser and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

          -
          -
          Specified by:
          -
          getInputSource in class JsonParser
          -
          Returns:
          -
          Input source this parser was configured with
          -
          -
        • -
        - - - - - - - -
          -
        • -

          hasTextCharacters

          -
          public boolean hasTextCharacters()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to determine whether calling of - JsonParser.getTextCharacters() would be the most efficient - way to access textual content for the event parser currently - points to. -

          - Default implementation simply returns false since only actual - implementation class has knowledge of its internal buffering - state. - Implementations are strongly encouraged to properly override - this method, to allow efficient copying of content by other - code.

          -
          -
          Overrides:
          -
          hasTextCharacters in class JsonParserBase
          -
          Returns:
          -
          True if parser currently has character array that can - be efficiently returned via JsonParser.getTextCharacters(); false - means that it may or may not exist
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentLocation

          -
          public JsonLocation getCurrentLocation()
          -
          Description copied from class: JsonParser
          -
          Method that returns location of the last processed character; - usually for error reporting purposes. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - report specific boundary locations (start or end locations of tokens) - and others only return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getCurrentLocation in class JsonParser
          -
          Returns:
          -
          Location of the last processed input unit (byte or character)
          -
          -
        • -
        - - - -
          -
        • -

          getTokenLocation

          -
          public JsonLocation getTokenLocation()
          -
          Description copied from class: JsonParser
          -
          Method that return the starting location of the current - token; that is, position of the first character from input - that starts the current token. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getTokenLocation in class JsonParser
          -
          Returns:
          -
          Starting location of the token parser currently points to
          -
          -
        • -
        - - - -
          -
        • -

          getText

          -
          public String getText()
          -               throws IOException
          -
          Method for accessing textual representation of the current event; - if no current event (before first call to JsonParser.nextToken(), or - after encountering end-of-input), returns null. - Method can be called for any event.
          -
          -
          Specified by:
          -
          getText in class JsonParser
          -
          Returns:
          -
          Textual value associated with the current token (one returned - by JsonParser.nextToken() or other iteration methods)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getText

          -
          public int getText(Writer writer)
          -            throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to read the textual representation of the current token in chunks and - pass it to the given Writer. - Conceptually same as calling: -
          -  writer.write(parser.getText());
          -
          - but should typically be more efficient as longer content does need to - be combined into a single String to return, and write - can occur directly from intermediate buffers Jackson uses.
          -
          -
          Overrides:
          -
          getText in class JsonParser
          -
          Parameters:
          -
          writer - Writer to write textual content to
          -
          Returns:
          -
          The number of characters written to the Writer
          -
          Throws:
          -
          IOException - for low-level read issues or writes using passed - writer, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString()
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), default value of - null will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class ParserMinimalBase
          -
          Returns:
          -
          String value current token is converted to, if possible; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString(String defValue)
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), specified default value - will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class ParserMinimalBase
          -
          Parameters:
          -
          defValue - Default value to return if conversion to String is not possible
          -
          Returns:
          -
          String value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getTextCharacters

          -
          public char[] getTextCharacters()
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.getText(), but that will return - underlying (unmodifiable) character array that contains - textual value, instead of constructing a String object - to contain this information. - Note, however, that: -
            -
          • Textual contents are not guaranteed to start at - index 0 (rather, call JsonParser.getTextOffset()) to - know the actual offset -
          • -
          • Length of textual contents may be less than the - length of returned buffer: call JsonParser.getTextLength() - for actual length of returned content. -
          • -
          -

          - Note that caller MUST NOT modify the returned - character array in any way -- doing so may corrupt - current parser state and render parser instance useless. -

          - The only reason to call this method (over JsonParser.getText()) - is to avoid construction of a String object (which - will make a copy of contents).

          -
          -
          Specified by:
          -
          getTextCharacters in class JsonParser
          -
          Returns:
          -
          Buffer that contains the current textual value (but not necessarily - at offset 0, and not necessarily until the end of buffer)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getBinaryValue

          -
          public byte[] getBinaryValue(Base64Variant b64variant)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be used to read (and consume -- results - may not be accessible using other methods after the call) - base64-encoded binary data - included in the current textual JSON value. - It works similar to getting String value via JsonParser.getText() - and decoding result (except for decoding part), - but should be significantly more performant. -

          - Note that non-decoded textual contents of the current token - are not guaranteed to be accessible after this method - is called. Current implementation, for example, clears up - textual content during decoding. - Decoded binary content, however, will be retained until - parser is advanced to the next event.

          -
          -
          Overrides:
          -
          getBinaryValue in class ParserBase
          -
          Parameters:
          -
          b64variant - Expected variant of base64 encoded - content (see Base64Variants for definitions - of "standard" variants).
          -
          Returns:
          -
          Decoded binary data
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getEmbeddedObject

          -
          public Object getEmbeddedObject()
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Accessor that can be called if (and only if) the current token - is JsonToken.VALUE_EMBEDDED_OBJECT. For other token types, - null is returned. -

          - Note: only some specialized parser implementations support - embedding of objects (usually ones that are facades on top - of non-streaming sources, such as object trees). One exception - is access to binary content (whether via base64 encoding or not) - which typically is accessible using this method, as well as - JsonParser.getBinaryValue().

          -
          -
          Overrides:
          -
          getEmbeddedObject in class JsonParser
          -
          Returns:
          -
          Embedded value (usually of "native" type supported by format) - for the current token, if any; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
          -
        • -

          _addName

          -
          protected final String _addName(int[] quads,
          -                                int qlen,
          -                                int lastQuadBytes)
          -                         throws JsonParseException
          -
          This is the main workhorse method used when we take a symbol - table miss. It needs to demultiplex individual bytes, decode - multi-byte chars (if any), and then construct Name instance - and add it to the symbol table.
          -
          -
          Throws:
          -
          JsonParseException
          -
          -
        • -
        - - - -
          -
        • -

          _padLastQuad

          -
          protected static final int _padLastQuad(int q,
          -                                        int bytes)
          -
          Helper method needed to fix [jackson-core#148], masking of 0x00 character
          -
        • -
        - - - -
          -
        • -

          _eofAsNextToken

          -
          protected final JsonToken _eofAsNextToken()
          -                                   throws IOException
          -
          Helper method called at point when all input has been exhausted and - input feeder has indicated no more input will be forthcoming.
          -
          -
          Throws:
          -
          IOException
          -
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          _nonStdToken

          -
          protected final String _nonStdToken(int type)
          -
        • -
        - - - - - - - -
          -
        • -

          _updateTokenLocation

          -
          protected final void _updateTokenLocation()
          -
        • -
        - - - - - - - - - - - - - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

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    -

    Uses of Class
    com.fasterxml.jackson.core.json.async.NonBlockingJsonParser

    -
    -
    No usage of com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    - - - - -

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    -

    Uses of Class
    com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase

    -
    -
    - -
    - - - - -

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    com.fasterxml.jackson.core.json.async

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-summary.html deleted file mode 100644 index 6127505563..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-summary.html +++ /dev/null @@ -1,165 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.json.async (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.json.async

    -
    -
    Non-blocking ("async") JSON parser implementation.
    -
    -

    See: Description

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - -
      Class Summary 
      ClassDescription
      NonBlockingJsonParser -
      Non-blocking parser implementation for JSON content.
      -
      NonBlockingJsonParserBase -
      Intermediate base class for non-blocking JSON parsers.
      -
      -
    • -
    - - - -

    Package com.fasterxml.jackson.core.json.async Description

    -
    Non-blocking ("async") JSON parser implementation.
    -
    -
    Since:
    -
    2.9
    -
    -
    - - - - -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-tree.html deleted file mode 100644 index b5f5edad66..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/async/package-tree.html +++ /dev/null @@ -1,159 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.json.async Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.json.async

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -
    - - - - -

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    -

    Uses of Package
    com.fasterxml.jackson.core.json.async

    -
    -
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    -

    Uses of Class
    com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper

    -
    -
    No usage of com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    - - - - -

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    -

    Uses of Class
    com.fasterxml.jackson.core.json.DupDetector

    -
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    -

    Uses of Class
    com.fasterxml.jackson.core.json.JsonFactory

    -
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    Uses of Class
    com.fasterxml.jackson.core.json.JsonFactoryBuilder

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    Uses of Class
    com.fasterxml.jackson.core.json.JsonGeneratorBase

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    -

    Uses of Class
    com.fasterxml.jackson.core.json.JsonParserBase

    -
    -
    - -
    - - - - -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadContext.html deleted file mode 100644 index 33a17bb66c..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadContext.html +++ /dev/null @@ -1,243 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.JsonReadContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.JsonReadContext

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadFeature.html deleted file mode 100644 index 6f895087bc..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonReadFeature.html +++ /dev/null @@ -1,230 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.JsonReadFeature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.JsonReadFeature

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteContext.html deleted file mode 100644 index c79881b1bc..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteContext.html +++ /dev/null @@ -1,241 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.JsonWriteContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.JsonWriteContext

    -
    -
    - -
    - - - - -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteFeature.html deleted file mode 100644 index 1343c98a69..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/JsonWriteFeature.html +++ /dev/null @@ -1,230 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.JsonWriteFeature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.JsonWriteFeature

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/PackageVersion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/PackageVersion.html deleted file mode 100644 index a3abc9670e..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/PackageVersion.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.PackageVersion (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.PackageVersion

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    -
    No usage of com.fasterxml.jackson.core.json.PackageVersion
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ReaderBasedJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ReaderBasedJsonParser.html deleted file mode 100644 index 58d7df7369..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/ReaderBasedJsonParser.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.ReaderBasedJsonParser (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.ReaderBasedJsonParser

    -
    -
    No usage of com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    - - - - -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8DataInputJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8DataInputJsonParser.html deleted file mode 100644 index 82caa7cdd6..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8DataInputJsonParser.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.UTF8DataInputJsonParser

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    -
    No usage of com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    - - - - -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8JsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8JsonGenerator.html deleted file mode 100644 index 00395e40a8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8JsonGenerator.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.UTF8JsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.UTF8JsonGenerator

    -
    -
    No usage of com.fasterxml.jackson.core.json.UTF8JsonGenerator
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8StreamJsonParser.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8StreamJsonParser.html deleted file mode 100644 index 77cc53293e..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/UTF8StreamJsonParser.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.UTF8StreamJsonParser (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.UTF8StreamJsonParser

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    -
    No usage of com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/WriterBasedJsonGenerator.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/WriterBasedJsonGenerator.html deleted file mode 100644 index 4341691e8e..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/class-use/WriterBasedJsonGenerator.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.json.WriterBasedJsonGenerator

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    -
    No usage of com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-frame.html deleted file mode 100644 index aab8e67bde..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-frame.html +++ /dev/null @@ -1,39 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.json (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.json

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-summary.html deleted file mode 100644 index 035848c156..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-summary.html +++ /dev/null @@ -1,277 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.json (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.json

    -
    -
    JSON-specific parser and generator implementation classes that - Jackson defines and uses.
    -
    -

    See: Description

    -
    -
    - - - - -

    Package com.fasterxml.jackson.core.json Description

    -
    JSON-specific parser and generator implementation classes that - Jackson defines and uses. - Application code should not (need to) use contents of this package; - nor are these implementations likely to be of use for sub-classing.
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-tree.html deleted file mode 100644 index 5a49c420c4..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-tree.html +++ /dev/null @@ -1,215 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.json Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.json

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -

    Enum Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-use.html deleted file mode 100644 index ee11ef0c24..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/json/package-use.html +++ /dev/null @@ -1,263 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core.json (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core.json

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-frame.html deleted file mode 100644 index 8b78726615..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-frame.html +++ /dev/null @@ -1,64 +0,0 @@ - - - - - - -com.fasterxml.jackson.core (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-summary.html deleted file mode 100644 index d9a2e924e0..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-summary.html +++ /dev/null @@ -1,468 +0,0 @@ - - - - - - -com.fasterxml.jackson.core (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core

    -
    -
    Main public API classes of the core streaming JSON - processor: most importantly JsonFactory - used for constructing - JSON parser (JsonParser) - and generator - (JsonGenerator) - instances.
    -
    -

    See: Description

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Interface Summary 
      InterfaceDescription
      FormatFeature -
      Marker interface that is to be implemented by data format - specific features.
      -
      FormatSchema -
      Simple tag interface used to mark schema objects that are used by some - JsonParser and JsonGenerator implementations to further - specify structure of expected format.
      -
      JsonTokenId -
      Interface defined to contain ids accessible with JsonToken.id().
      -
      ObjectReadContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during read (token stream to Object deserialization) process.
      -
      ObjectWriteContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during write (Object to token stream serialization) process.
      -
      PrettyPrinter -
      Interface for objects that implement pretty printer functionality, such - as indentation.
      -
      SerializableString -
      Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations.
      -
      TreeCodec -
      Interface that defines objects that can read and write - TreeNode instances using Streaming API.
      -
      TreeNode -
      Marker interface used to denote JSON Tree nodes, as far as - the core package knows them (which is very little): mostly - needed to allow ObjectReadContext and ObjectWriteContext - to have some level of interoperability.
      -
      Versioned -
      Interface that those Jackson components that are explicitly versioned will implement.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Class Summary 
      ClassDescription
      Base64Variant -
      Class used to define specific details of which - variant of Base64 encoding/decoding is to be used.
      -
      Base64Variants -
      Container for commonly used Base64 variants: - - Base64Variants.MIME - Base64Variants.MIME_NO_LINEFEEDS - Base64Variants.PEM - Base64Variants.MODIFIED_FOR_URL - - See entries for full description of differences.
      -
      JsonGenerator -
      Base class that defines public API for writing JSON content.
      -
      JsonLocation -
      Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonPointer -
      Implementation of - JSON Pointer - specification.
      -
      ObjectReadContext.Base -
      Default no-op implementation.
      -
      ObjectWriteContext.Base -
      Default no-op implementation.
      -
      TokenStreamContext -
      Shared base class for streaming processing contexts used during - reading and writing of token streams using Streaming API.
      -
      TokenStreamFactory -
      The main factory class of Jackson streaming package, used to configure and - construct token reader (aka parser, JsonParser) - and token writer (aka generator, JsonGenerator) - instances.
      -
      TokenStreamFactory.TSFBuilder<F extends TokenStreamFactory,B extends TokenStreamFactory.TSFBuilder<F,B>> -
      Since factory instances are immutable, a Builder class is needed for creating - configurations for differently configured factory instances.
      -
      Version -
      Object that encapsulates versioning information of a component.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Enum Summary 
      EnumDescription
      Base64Variant.PaddingReadBehaviour -
      Defines how the Base64Variant deals with Padding while reading
      -
      JsonEncoding -
      Enumeration that defines legal encodings that can be used - for JSON content, based on list of allowed encodings from - JSON specification.
      -
      JsonParser.NumberType -
      Enumeration of possible "native" (optimal) types that can be - used for numbers.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      StreamReadCapability -
      Set of on/off capabilities that a JsonParser for given format - (or in case of buffering, original format) has.
      -
      StreamReadFeature -
      Token reader (parser) features not-specific to any particular format backend.
      -
      StreamWriteCapability -
      Set of on/off capabilities that a JsonGenerator for given format - (or in case of buffering, original format) has.
      -
      StreamWriteFeature -
      Token writer (generator) features not-specific to any particular format backend.
      -
      TokenStreamFactory.Feature -
      Enumeration that defines all on/off features that can only be - changed for TokenStreamFactory.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - -
      Exception Summary 
      ExceptionDescription
      JacksonException -
      Base class for all Jackson-produced checked exceptions.
      -
      JsonGenerationException -
      Exception type for exceptions during JSON writing, such as trying - to output content in wrong context (non-matching end-array or end-object, - for example).
      -
      JsonParseException -
      Exception type for parsing problems, used when non-well-formed content - (content that does not conform to JSON syntax as per specification) - is encountered.
      -
      JsonProcessingException -
      Intermediate base class for all problems encountered when - processing (parsing, generating) JSON content - that are not pure I/O problems.
      -
      -
    • -
    - - - -

    Package com.fasterxml.jackson.core Description

    -
    Main public API classes of the core streaming JSON - processor: most importantly JsonFactory - used for constructing - JSON parser (JsonParser) - and generator - (JsonGenerator) - instances. -

    - Public API of the higher-level mapping interfaces ("Mapping API") - is found from the "jackson-databind" bundle, except for following - base interfaces that are defined here: -

      -
    • TreeNode is included -within Streaming API to support integration of the Tree Model -(which is based on JsonNode) with the basic -parsers and generators (iff using mapping-supporting factory: which -is part of Mapping API, not core) -
    • -
    • ObjectReadContext is included so that - reference to the object capable of deserializing - Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) - can be exposed, without adding direct dependency to implementation. -
    • -
    • ObjectWriteContext is included so that - reference to the object capable of serializing - Objects from token streams (usually, com.fasterxml.jackson.databind.ObjectMapper) - can be exposed, without adding direct dependency to implementation. -
    • -
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-tree.html deleted file mode 100644 index fac280e7fb..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-tree.html +++ /dev/null @@ -1,213 +0,0 @@ - - - - - - -com.fasterxml.jackson.core Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -

    Interface Hierarchy

    - -

    Enum Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-use.html deleted file mode 100644 index 9a5f3432a8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/package-use.html +++ /dev/null @@ -1,1088 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Packages that use com.fasterxml.jackson.core 
      PackageDescription
      com.fasterxml.jackson.core -
      Main public API classes of the core streaming JSON - processor: most importantly JsonFactory - used for constructing - JSON parser (JsonParser) - and generator - (JsonGenerator) - instances.
      -
      com.fasterxml.jackson.core.base -
      Base classes used by concrete Parser and Generator implementations; - contain functionality that is not specific to JSON or input - abstraction (byte vs char).
      -
      com.fasterxml.jackson.core.exc -
      Package for some of JsonProcessingException - subtypes contained by streaming API.
      -
      com.fasterxml.jackson.core.filter 
      com.fasterxml.jackson.core.io 
      com.fasterxml.jackson.core.json -
      JSON-specific parser and generator implementation classes that - Jackson defines and uses.
      -
      com.fasterxml.jackson.core.json.async -
      Non-blocking ("async") JSON parser implementation.
      -
      com.fasterxml.jackson.core.tree -
      Package that contains abstractions that are used dealing - with Tree Models (other than - TreeNode).
      -
      com.fasterxml.jackson.core.type -
      Contains classes needed for type introspection, mostly used by data binding - functionality.
      -
      com.fasterxml.jackson.core.util -
      Utility classes used by Jackson Core functionality.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core 
      Class and Description
      Base64Variant -
      Class used to define specific details of which - variant of Base64 encoding/decoding is to be used.
      -
      Base64Variant.PaddingReadBehaviour -
      Defines how the Base64Variant deals with Padding while reading
      -
      FormatFeature -
      Marker interface that is to be implemented by data format - specific features.
      -
      FormatSchema -
      Simple tag interface used to mark schema objects that are used by some - JsonParser and JsonGenerator implementations to further - specify structure of expected format.
      -
      JacksonException -
      Base class for all Jackson-produced checked exceptions.
      -
      JsonEncoding -
      Enumeration that defines legal encodings that can be used - for JSON content, based on list of allowed encodings from - JSON specification.
      -
      JsonGenerationException -
      Exception type for exceptions during JSON writing, such as trying - to output content in wrong context (non-matching end-array or end-object, - for example).
      -
      JsonGenerator -
      Base class that defines public API for writing JSON content.
      -
      JsonLocation -
      Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
      -
      JsonParseException -
      Exception type for parsing problems, used when non-well-formed content - (content that does not conform to JSON syntax as per specification) - is encountered.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonParser.NumberType -
      Enumeration of possible "native" (optimal) types that can be - used for numbers.
      -
      JsonPointer -
      Implementation of - JSON Pointer - specification.
      -
      JsonProcessingException -
      Intermediate base class for all problems encountered when - processing (parsing, generating) JSON content - that are not pure I/O problems.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      ObjectReadContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during read (token stream to Object deserialization) process.
      -
      ObjectReadContext.Base -
      Default no-op implementation.
      -
      ObjectWriteContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during write (Object to token stream serialization) process.
      -
      ObjectWriteContext.Base -
      Default no-op implementation.
      -
      PrettyPrinter -
      Interface for objects that implement pretty printer functionality, such - as indentation.
      -
      SerializableString -
      Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations.
      -
      StreamReadCapability -
      Set of on/off capabilities that a JsonParser for given format - (or in case of buffering, original format) has.
      -
      StreamReadFeature -
      Token reader (parser) features not-specific to any particular format backend.
      -
      StreamWriteCapability -
      Set of on/off capabilities that a JsonGenerator for given format - (or in case of buffering, original format) has.
      -
      StreamWriteFeature -
      Token writer (generator) features not-specific to any particular format backend.
      -
      TokenStreamContext -
      Shared base class for streaming processing contexts used during - reading and writing of token streams using Streaming API.
      -
      TokenStreamFactory -
      The main factory class of Jackson streaming package, used to configure and - construct token reader (aka parser, JsonParser) - and token writer (aka generator, JsonGenerator) - instances.
      -
      TokenStreamFactory.Feature -
      Enumeration that defines all on/off features that can only be - changed for TokenStreamFactory.
      -
      TokenStreamFactory.TSFBuilder -
      Since factory instances are immutable, a Builder class is needed for creating - configurations for differently configured factory instances.
      -
      TreeNode -
      Marker interface used to denote JSON Tree nodes, as far as - the core package knows them (which is very little): mostly - needed to allow ObjectReadContext and ObjectWriteContext - to have some level of interoperability.
      -
      Version -
      Object that encapsulates versioning information of a component.
      -
      Versioned -
      Interface that those Jackson components that are explicitly versioned will implement.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.base 
      Class and Description
      Base64Variant -
      Class used to define specific details of which - variant of Base64 encoding/decoding is to be used.
      -
      JsonEncoding -
      Enumeration that defines legal encodings that can be used - for JSON content, based on list of allowed encodings from - JSON specification.
      -
      JsonGenerator -
      Base class that defines public API for writing JSON content.
      -
      JsonParseException -
      Exception type for parsing problems, used when non-well-formed content - (content that does not conform to JSON syntax as per specification) - is encountered.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonParser.NumberType -
      Enumeration of possible "native" (optimal) types that can be - used for numbers.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      ObjectReadContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during read (token stream to Object deserialization) process.
      -
      ObjectWriteContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during write (Object to token stream serialization) process.
      -
      PrettyPrinter -
      Interface for objects that implement pretty printer functionality, such - as indentation.
      -
      SerializableString -
      Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations.
      -
      StreamReadCapability -
      Set of on/off capabilities that a JsonParser for given format - (or in case of buffering, original format) has.
      -
      StreamReadFeature -
      Token reader (parser) features not-specific to any particular format backend.
      -
      StreamWriteCapability -
      Set of on/off capabilities that a JsonGenerator for given format - (or in case of buffering, original format) has.
      -
      StreamWriteFeature -
      Token writer (generator) features not-specific to any particular format backend.
      -
      TokenStreamFactory -
      The main factory class of Jackson streaming package, used to configure and - construct token reader (aka parser, JsonParser) - and token writer (aka generator, JsonGenerator) - instances.
      -
      TokenStreamFactory.TSFBuilder -
      Since factory instances are immutable, a Builder class is needed for creating - configurations for differently configured factory instances.
      -
      TreeNode -
      Marker interface used to denote JSON Tree nodes, as far as - the core package knows them (which is very little): mostly - needed to allow ObjectReadContext and ObjectWriteContext - to have some level of interoperability.
      -
      Versioned -
      Interface that those Jackson components that are explicitly versioned will implement.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.exc 
      Class and Description
      JacksonException -
      Base class for all Jackson-produced checked exceptions.
      -
      JsonLocation -
      Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonProcessingException -
      Intermediate base class for all problems encountered when - processing (parsing, generating) JSON content - that are not pure I/O problems.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.filter 
      Class and Description
      Base64Variant -
      Class used to define specific details of which - variant of Base64 encoding/decoding is to be used.
      -
      JsonGenerator -
      Base class that defines public API for writing JSON content.
      -
      JsonLocation -
      Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonPointer -
      Implementation of - JSON Pointer - specification.
      -
      JsonProcessingException -
      Intermediate base class for all problems encountered when - processing (parsing, generating) JSON content - that are not pure I/O problems.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      SerializableString -
      Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations.
      -
      TokenStreamContext -
      Shared base class for streaming processing contexts used during - reading and writing of token streams using Streaming API.
      -
      Versioned -
      Interface that those Jackson components that are explicitly versioned will implement.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.io 
      Class and Description
      JacksonException -
      Base class for all Jackson-produced checked exceptions.
      -
      JsonEncoding -
      Enumeration that defines legal encodings that can be used - for JSON content, based on list of allowed encodings from - JSON specification.
      -
      JsonParseException -
      Exception type for parsing problems, used when non-well-formed content - (content that does not conform to JSON syntax as per specification) - is encountered.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonProcessingException -
      Intermediate base class for all problems encountered when - processing (parsing, generating) JSON content - that are not pure I/O problems.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      SerializableString -
      Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.json 
      Class and Description
      Base64Variant -
      Class used to define specific details of which - variant of Base64 encoding/decoding is to be used.
      -
      FormatFeature -
      Marker interface that is to be implemented by data format - specific features.
      -
      FormatSchema -
      Simple tag interface used to mark schema objects that are used by some - JsonParser and JsonGenerator implementations to further - specify structure of expected format.
      -
      JsonEncoding -
      Enumeration that defines legal encodings that can be used - for JSON content, based on list of allowed encodings from - JSON specification.
      -
      JsonGenerationException -
      Exception type for exceptions during JSON writing, such as trying - to output content in wrong context (non-matching end-array or end-object, - for example).
      -
      JsonGenerator -
      Base class that defines public API for writing JSON content.
      -
      JsonLocation -
      Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
      -
      JsonParseException -
      Exception type for parsing problems, used when non-well-formed content - (content that does not conform to JSON syntax as per specification) - is encountered.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonProcessingException -
      Intermediate base class for all problems encountered when - processing (parsing, generating) JSON content - that are not pure I/O problems.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      ObjectReadContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during read (token stream to Object deserialization) process.
      -
      ObjectWriteContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during write (Object to token stream serialization) process.
      -
      PrettyPrinter -
      Interface for objects that implement pretty printer functionality, such - as indentation.
      -
      SerializableString -
      Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations.
      -
      StreamReadCapability -
      Set of on/off capabilities that a JsonParser for given format - (or in case of buffering, original format) has.
      -
      StreamWriteCapability -
      Set of on/off capabilities that a JsonGenerator for given format - (or in case of buffering, original format) has.
      -
      TokenStreamContext -
      Shared base class for streaming processing contexts used during - reading and writing of token streams using Streaming API.
      -
      TokenStreamFactory -
      The main factory class of Jackson streaming package, used to configure and - construct token reader (aka parser, JsonParser) - and token writer (aka generator, JsonGenerator) - instances.
      -
      TokenStreamFactory.TSFBuilder -
      Since factory instances are immutable, a Builder class is needed for creating - configurations for differently configured factory instances.
      -
      Version -
      Object that encapsulates versioning information of a component.
      -
      Versioned -
      Interface that those Jackson components that are explicitly versioned will implement.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.json.async 
      Class and Description
      Base64Variant -
      Class used to define specific details of which - variant of Base64 encoding/decoding is to be used.
      -
      JsonLocation -
      Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
      -
      JsonParseException -
      Exception type for parsing problems, used when non-well-formed content - (content that does not conform to JSON syntax as per specification) - is encountered.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      ObjectReadContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during read (token stream to Object deserialization) process.
      -
      Versioned -
      Interface that those Jackson components that are explicitly versioned will implement.
      -
      -
    • -
    • - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.tree 
      Class and Description
      TreeNode -
      Marker interface used to denote JSON Tree nodes, as far as - the core package knows them (which is very little): mostly - needed to allow ObjectReadContext and ObjectWriteContext - to have some level of interoperability.
      -
      -
    • -
    • - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.type 
      Class and Description
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.util 
      Class and Description
      Base64Variant -
      Class used to define specific details of which - variant of Base64 encoding/decoding is to be used.
      -
      FormatSchema -
      Simple tag interface used to mark schema objects that are used by some - JsonParser and JsonGenerator implementations to further - specify structure of expected format.
      -
      JsonGenerator -
      Base class that defines public API for writing JSON content.
      -
      JsonLocation -
      Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
      -
      JsonParser -
      Base class that defines public API for reading JSON content.
      -
      JsonParser.NumberType -
      Enumeration of possible "native" (optimal) types that can be - used for numbers.
      -
      JsonProcessingException -
      Intermediate base class for all problems encountered when - processing (parsing, generating) JSON content - that are not pure I/O problems.
      -
      JsonToken -
      Enumeration for basic token types used for returning results - of parsing JSON content.
      -
      ObjectReadContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during read (token stream to Object deserialization) process.
      -
      ObjectWriteContext -
      Defines API for accessing configuration and state exposed by - higher level databind - functionality during write (Object to token stream serialization) process.
      -
      PrettyPrinter -
      Interface for objects that implement pretty printer functionality, such - as indentation.
      -
      SerializableString -
      Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations.
      -
      StreamReadCapability -
      Set of on/off capabilities that a JsonParser for given format - (or in case of buffering, original format) has.
      -
      StreamReadFeature -
      Token reader (parser) features not-specific to any particular format backend.
      -
      StreamWriteCapability -
      Set of on/off capabilities that a JsonGenerator for given format - (or in case of buffering, original format) has.
      -
      StreamWriteFeature -
      Token writer (generator) features not-specific to any particular format backend.
      -
      TokenStreamContext -
      Shared base class for streaming processing contexts used during - reading and writing of token streams using Streaming API.
      -
      TreeNode -
      Marker interface used to denote JSON Tree nodes, as far as - the core package knows them (which is very little): mostly - needed to allow ObjectReadContext and ObjectWriteContext - to have some level of interoperability.
      -
      Version -
      Object that encapsulates versioning information of a component.
      -
      Versioned -
      Interface that those Jackson components that are explicitly versioned will implement.
      -
      -
    • -
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/BinaryNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/BinaryNameMatcher.html deleted file mode 100644 index e1c23c199d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/BinaryNameMatcher.html +++ /dev/null @@ -1,632 +0,0 @@ - - - - - - -BinaryNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.sym
    -

    Class BinaryNameMatcher

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public final class BinaryNameMatcher
      -extends HashedMatcherBase
      -implements Serializable
      -
      Simplified static symbol table used instead of global quad-based canonicalizer - when we have smaller set of symbols (like properties of a POJO class).
      -
      -
      Since:
      -
      3.0
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - - - -
        -
      • - - -

        Method Detail

        - - - - - - - - - - - - - - - -
          -
        • -

          addName

          -
          public int addName(String name)
          -
        • -
        - - - -
          -
        • -

          size

          -
          public int size()
          -
        • -
        - - - -
          -
        • -

          bucketCount

          -
          public int bucketCount()
          -
        • -
        - - - -
          -
        • -

          primaryQuadCount

          -
          public int primaryQuadCount()
          -
        • -
        - - - -
          -
        • -

          secondaryQuadCount

          -
          public int secondaryQuadCount()
          -
        • -
        - - - -
          -
        • -

          tertiaryQuadCount

          -
          public int tertiaryQuadCount()
          -
        • -
        - - - -
          -
        • -

          spilloverQuadCount

          -
          public int spilloverQuadCount()
          -
        • -
        - - - -
          -
        • -

          totalCount

          -
          public int totalCount()
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          matchByQuad

          -
          public int matchByQuad(int q1,
          -                       int q2,
          -                       int q3)
          -
          -
          Specified by:
          -
          matchByQuad in class FieldNameMatcher
          -
          -
        • -
        - - - - - - - -
          -
        • -

          calcHash

          -
          public int calcHash(int q1)
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(int q1,
          -                    int q2)
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(int q1,
          -                    int q2,
          -                    int q3)
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(int[] q,
          -                    int qlen)
          -
        • -
        - - - - - - - -
          -
        • -

          _quads

          -
          public static int[] _quads(String name)
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.html deleted file mode 100644 index 0e2c0d5f19..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/ByteQuadsCanonicalizer.html +++ /dev/null @@ -1,1038 +0,0 @@ - - - - - - -ByteQuadsCanonicalizer (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.sym
    -

    Class ByteQuadsCanonicalizer

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
      • -
      -
    • -
    -
    -
      -
    • -
      -
      -
      public final class ByteQuadsCanonicalizer
      -extends Object
      -
      Replacement for BytesToNameCanonicalizer which aims at more localized - memory access due to flattening of name quad data. - Performance improvement modest for simple JSON document data binding (maybe 3%), - but should help more for larger symbol tables, or for binary formats like Smile. -

      - Hash area is divided into 4 sections: -

        -
      1. Primary area (1/2 of total size), direct match from hash (LSB)
      2. -
      3. Secondary area (1/4 of total size), match from hash (LSB) >> 1
      4. -
      5. Tertiary area (1/8 of total size), match from hash (LSB) >> 2
      6. -
      7. Spill-over area (remaining 1/8) with linear scan, insertion order
      8. -
      9. -
      - and within every area, entries are 4 ints, where 1 - 3 ints contain 1 - 12 - UTF-8 encoded bytes of name (null-padded), and last int is offset in - _names that contains actual name Strings.
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        Fields 
        Modifier and TypeField and Description
        protected int_count -
        Total number of Strings in the symbol table; only used for child tables.
        -
        protected boolean_failOnDoS -
        Flag that indicates whether we should throw an exception if enough - hash collisions are detected (true); or just worked around (false).
        -
        protected int[]_hashArea -
        Primary hash information area: consists of 2 * _hashSize - entries of 16 bytes (4 ints), arranged in a cascading lookup - structure (details of which may be tweaked depending on expected rates - of collisions).
        -
        protected boolean_hashShared -
        Flag that indicates whether underlying data structures for - the main hash area are shared or not.
        -
        protected int_hashSize -
        Number of slots for primary entries within _hashArea; which is - at most 1/8 of actual size of the underlying array (4-int slots, - primary covers only half of the area; plus, additional area for longer - symbols after hash area).
        -
        protected boolean_intern -
        Whether canonical symbol Strings are to be intern()ed before added - to the table or not.
        -
        protected int_longNameOffset -
        Offset within _hashArea that follows main slots and contains - quads for longer names (13 bytes or longer), and points to the - first available int that may be used for appending quads of the next - long name.
        -
        protected String[]_names -
        Array that contains String instances matching - entries in _hashArea.
        -
        protected ByteQuadsCanonicalizer_parent -
        Reference to the root symbol table, for child tables, so - that they can merge table information back as necessary.
        -
        protected int_secondaryStart -
        Offset within _hashArea where secondary entries start
        -
        protected int_seed -
        Seed value we use as the base to make hash codes non-static between - different runs, but still stable for lifetime of a single symbol table - instance.
        -
        protected int_spilloverEnd -
        Pointer to the offset within spill-over area where there is room - for more spilled over entries (if any).
        -
        protected AtomicReference<com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer.TableInfo>_tableInfo -
        Member that is only used by the root table instance: root - passes immutable state info child instances, and children - may return new state if they add entries to the table.
        -
        protected int_tertiaryShift -
        Constant that determines size of buckets for tertiary entries: - 1 << _tertiaryShift is the size, and shift value - is also used for translating from primary offset into - tertiary bucket (shift right by 4 + _tertiaryShift).
        -
        protected int_tertiaryStart -
        Offset within _hashArea where tertiary entries start
        -
        -
      • -
      - - -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _parent

          -
          protected final ByteQuadsCanonicalizer _parent
          -
          Reference to the root symbol table, for child tables, so - that they can merge table information back as necessary.
          -
        • -
        - - - -
          -
        • -

          _tableInfo

          -
          protected final AtomicReference<com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer.TableInfo> _tableInfo
          -
          Member that is only used by the root table instance: root - passes immutable state info child instances, and children - may return new state if they add entries to the table. - Child tables do NOT use the reference.
          -
        • -
        - - - -
          -
        • -

          _seed

          -
          protected final int _seed
          -
          Seed value we use as the base to make hash codes non-static between - different runs, but still stable for lifetime of a single symbol table - instance. - This is done for security reasons, to avoid potential DoS attack via - hash collisions.
          -
        • -
        - - - -
          -
        • -

          _intern

          -
          protected boolean _intern
          -
          Whether canonical symbol Strings are to be intern()ed before added - to the table or not. -

          - NOTE: non-final to allow disabling intern()ing in case of excessive - collisions.

          -
        • -
        - - - -
          -
        • -

          _failOnDoS

          -
          protected final boolean _failOnDoS
          -
          Flag that indicates whether we should throw an exception if enough - hash collisions are detected (true); or just worked around (false).
          -
        • -
        - - - -
          -
        • -

          _hashArea

          -
          protected int[] _hashArea
          -
          Primary hash information area: consists of 2 * _hashSize - entries of 16 bytes (4 ints), arranged in a cascading lookup - structure (details of which may be tweaked depending on expected rates - of collisions).
          -
        • -
        - - - -
          -
        • -

          _hashSize

          -
          protected int _hashSize
          -
          Number of slots for primary entries within _hashArea; which is - at most 1/8 of actual size of the underlying array (4-int slots, - primary covers only half of the area; plus, additional area for longer - symbols after hash area).
          -
        • -
        - - - -
          -
        • -

          _secondaryStart

          -
          protected int _secondaryStart
          -
          Offset within _hashArea where secondary entries start
          -
        • -
        - - - -
          -
        • -

          _tertiaryStart

          -
          protected int _tertiaryStart
          -
          Offset within _hashArea where tertiary entries start
          -
        • -
        - - - -
          -
        • -

          _tertiaryShift

          -
          protected int _tertiaryShift
          -
          Constant that determines size of buckets for tertiary entries: - 1 << _tertiaryShift is the size, and shift value - is also used for translating from primary offset into - tertiary bucket (shift right by 4 + _tertiaryShift). -

          - Default value is 2, for buckets of 4 slots; grows bigger with - bigger table sizes.

          -
        • -
        - - - -
          -
        • -

          _count

          -
          protected int _count
          -
          Total number of Strings in the symbol table; only used for child tables.
          -
        • -
        - - - -
          -
        • -

          _names

          -
          protected String[] _names
          -
          Array that contains String instances matching - entries in _hashArea. - Contains nulls for unused entries. Note that this size is twice - that of _hashArea
          -
        • -
        - - - -
          -
        • -

          _spilloverEnd

          -
          protected int _spilloverEnd
          -
          Pointer to the offset within spill-over area where there is room - for more spilled over entries (if any). - Spill over area is within fixed-size portion of _hashArea.
          -
        • -
        - - - -
          -
        • -

          _longNameOffset

          -
          protected int _longNameOffset
          -
          Offset within _hashArea that follows main slots and contains - quads for longer names (13 bytes or longer), and points to the - first available int that may be used for appending quads of the next - long name. - Note that long name area follows immediately after the fixed-size - main hash area (_hashArea).
          -
        • -
        - - - -
          -
        • -

          _hashShared

          -
          protected boolean _hashShared
          -
          Flag that indicates whether underlying data structures for - the main hash area are shared or not. If they are, then they - need to be handled in copy-on-write way, i.e. if they need - to be modified, a copy needs to be made first; at this point - it will not be shared any more, and can be modified. -

          - This flag needs to be checked both when adding new main entries, - and when adding new collision list queues (i.e. creating a new - collision list head entry)

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          createRoot

          -
          public static ByteQuadsCanonicalizer createRoot()
          -
          Factory method to call to create a symbol table instance with a - randomized seed value.
          -
          -
          Returns:
          -
          Root instance to use for constructing new child instances
          -
          -
        • -
        - - - - - - - -
          -
        • -

          makeChild

          -
          public ByteQuadsCanonicalizer makeChild(int flags)
          -
          Factory method used to create actual symbol table instance to - use for parsing.
          -
          -
          Parameters:
          -
          flags - Bit flags of active TokenStreamFactory.Features enabled.
          -
          Returns:
          -
          Actual canonicalizer instance that can be used by a parser
          -
          -
        • -
        - - - -
          -
        • -

          release

          -
          public void release()
          -
          Method called by the using code to indicate it is done with this instance. - This lets instance merge accumulated changes into parent (if need be), - safely and efficiently, and without calling code having to know about parent - information.
          -
        • -
        - - - -
          -
        • -

          size

          -
          public int size()
          -
          -
          Returns:
          -
          Number of symbol entries contained by this canonicalizer instance
          -
          -
        • -
        - - - -
          -
        • -

          bucketCount

          -
          public int bucketCount()
          -
          -
          Returns:
          -
          number of primary slots table has currently
          -
          -
        • -
        - - - -
          -
        • -

          maybeDirty

          -
          public boolean maybeDirty()
          -
          Method called to check to quickly see if a child symbol table - may have gotten additional entries. Used for checking to see - if a child table should be merged into shared table.
          -
          -
          Returns:
          -
          Whether main hash area has been modified
          -
          -
        • -
        - - - -
          -
        • -

          hashSeed

          -
          public int hashSeed()
          -
        • -
        - - - -
          -
        • -

          primaryCount

          -
          public int primaryCount()
          -
          Method mostly needed by unit tests; calculates number of - entries that are in the primary slot set. These are - "perfect" entries, accessible with a single lookup
          -
          -
          Returns:
          -
          Number of entries in the primary hash area
          -
          -
        • -
        - - - -
          -
        • -

          secondaryCount

          -
          public int secondaryCount()
          -
          Method mostly needed by unit tests; calculates number of entries - in secondary buckets
          -
          -
          Returns:
          -
          Number of entries in the secondary hash area
          -
          -
        • -
        - - - -
          -
        • -

          tertiaryCount

          -
          public int tertiaryCount()
          -
          Method mostly needed by unit tests; calculates number of entries - in tertiary buckets
          -
          -
          Returns:
          -
          Number of entries in the tertiary hash area
          -
          -
        • -
        - - - -
          -
        • -

          spilloverCount

          -
          public int spilloverCount()
          -
          Method mostly needed by unit tests; calculates number of entries - in shared spill-over area
          -
          -
          Returns:
          -
          Number of entries in the linear spill-over areay
          -
          -
        • -
        - - - -
          -
        • -

          totalCount

          -
          public int totalCount()
          -
        • -
        - - - - - - - -
          -
        • -

          findName

          -
          public String findName(int q1)
          -
        • -
        - - - -
          -
        • -

          findName

          -
          public String findName(int q1,
          -                       int q2)
          -
        • -
        - - - -
          -
        • -

          findName

          -
          public String findName(int q1,
          -                       int q2,
          -                       int q3)
          -
        • -
        - - - -
          -
        • -

          findName

          -
          public String findName(int[] q,
          -                       int qlen)
          -
        • -
        - - - -
          -
        • -

          addName

          -
          public String addName(String name,
          -                      int q1)
          -
        • -
        - - - -
          -
        • -

          addName

          -
          public String addName(String name,
          -                      int q1,
          -                      int q2)
          -
        • -
        - - - -
          -
        • -

          addName

          -
          public String addName(String name,
          -                      int q1,
          -                      int q2,
          -                      int q3)
          -
        • -
        - - - -
          -
        • -

          addName

          -
          public String addName(String name,
          -                      int[] q,
          -                      int qlen)
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(int q1)
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(int q1,
          -                    int q2)
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(int q1,
          -                    int q2,
          -                    int q3)
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(int[] q,
          -                    int qlen)
          -
        • -
        - - - -
          -
        • -

          _reportTooManyCollisions

          -
          protected void _reportTooManyCollisions()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.html deleted file mode 100644 index c9872b0752..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/CharsToNameCanonicalizer.html +++ /dev/null @@ -1,874 +0,0 @@ - - - - - - -CharsToNameCanonicalizer (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.sym
    -

    Class CharsToNameCanonicalizer

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
      • -
      -
    • -
    -
    -
      -
    • -
      -
      -
      public final class CharsToNameCanonicalizer
      -extends Object
      -
      This class is a kind of specialized type-safe Map, from char array to - String value. Specialization means that in addition to type-safety - and specific access patterns (key char array, Value optionally interned - String; values added on access if necessary), and that instances are - meant to be used concurrently, but by using well-defined mechanisms - to obtain such concurrently usable instances. Main use for the class - is to store symbol table information for things like compilers and - parsers; especially when number of symbols (keywords) is limited. -

      - For optimal performance, usage pattern should be one where matches - should be very common (especially after "warm-up"), and as with most hash-based - maps/sets, that hash codes are uniformly distributed. Also, collisions - are slightly more expensive than with HashMap or HashSet, since hash codes - are not used in resolving collisions; that is, equals() comparison is - done with all symbols in same bucket index.
      - Finally, rehashing is also more expensive, as hash codes are not - stored; rehashing requires all entries' hash codes to be recalculated. - Reason for not storing hash codes is reduced memory usage, hoping - for better memory locality. -

      - Usual usage pattern is to create a single "master" instance, and either - use that instance in sequential fashion, or to create derived "child" - instances, which after use, are asked to return possible symbol additions - to master instance. In either case benefit is that symbol table gets - initialized so that further uses are more efficient, as eventually all - symbols needed will already be in symbol table. At that point no more - Symbol String allocations are needed, nor changes to symbol table itself. -

      - Note that while individual SymbolTable instances are NOT thread-safe - (much like generic collection classes), concurrently used "child" - instances can be freely used without synchronization. However, using - master table concurrently with child instances can only be done if - access to master instance is read-only (i.e. no modifications done).

      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        Fields 
        Modifier and TypeField and Description
        protected com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer.Bucket[]_buckets -
        Overflow buckets; if primary doesn't match, lookup is done - from here.
        -
        protected boolean_canonicalize -
        Whether any canonicalization should be attempted (whether using - intern or not.
        -
        protected int_flags 
        protected boolean_hashShared -
        Flag that indicates whether underlying data structures for - the main hash area are shared or not.
        -
        protected int_indexMask -
        Mask used to get index from hash values; equal to - _buckets.length - 1, when _buckets.length is - a power of two.
        -
        protected int_longestCollisionList -
        We need to keep track of the longest collision list; this is needed - both to indicate problems with attacks and to allow flushing for - other cases.
        -
        protected BitSet_overflows -
        Lazily constructed structure that is used to keep track of - collision buckets that have overflowed once: this is used - to detect likely attempts at denial-of-service attacks that - uses hash collisions.
        -
        protected CharsToNameCanonicalizer_parent -
        Sharing of learnt symbols is done by optional linking of symbol - table instances with their parents.
        -
        protected int_seed -
        Seed value we use as the base to make hash codes non-static between - different runs, but still stable for lifetime of a single symbol table - instance.
        -
        protected int_size -
        Current size (number of entries); needed to know if and when - rehash.
        -
        protected int_sizeThreshold -
        Limit that indicates maximum size this instance can hold before - it needs to be expanded and rehashed.
        -
        protected String[]_symbols -
        Primary matching symbols; it's expected most match occur from - here.
        -
        protected AtomicReference<com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer.TableInfo>_tableInfo -
        Member that is only used by the root table instance: root - passes immutable state info child instances, and children - may return new state if they add entries to the table.
        -
        static intHASH_MULT 
        -
      • -
      - - -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - - - - - -
          -
        • -

          _parent

          -
          protected final CharsToNameCanonicalizer _parent
          -
          Sharing of learnt symbols is done by optional linking of symbol - table instances with their parents. When parent linkage is - defined, and child instance is released (call to release), - parent's shared tables may be updated from the child instance.
          -
        • -
        - - - -
          -
        • -

          _tableInfo

          -
          protected final AtomicReference<com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer.TableInfo> _tableInfo
          -
          Member that is only used by the root table instance: root - passes immutable state info child instances, and children - may return new state if they add entries to the table. - Child tables do NOT use the reference.
          -
        • -
        - - - -
          -
        • -

          _seed

          -
          protected final int _seed
          -
          Seed value we use as the base to make hash codes non-static between - different runs, but still stable for lifetime of a single symbol table - instance. - This is done for security reasons, to avoid potential DoS attack via - hash collisions.
          -
        • -
        - - - -
          -
        • -

          _flags

          -
          protected final int _flags
          -
        • -
        - - - -
          -
        • -

          _canonicalize

          -
          protected boolean _canonicalize
          -
          Whether any canonicalization should be attempted (whether using - intern or not. -

          - NOTE: non-final since we may need to disable this with overflow.

          -
        • -
        - - - -
          -
        • -

          _symbols

          -
          protected String[] _symbols
          -
          Primary matching symbols; it's expected most match occur from - here.
          -
        • -
        - - - -
          -
        • -

          _buckets

          -
          protected com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer.Bucket[] _buckets
          -
          Overflow buckets; if primary doesn't match, lookup is done - from here. -

          - Note: Number of buckets is half of number of symbol entries, on - assumption there's less need for buckets.

          -
        • -
        - - - -
          -
        • -

          _size

          -
          protected int _size
          -
          Current size (number of entries); needed to know if and when - rehash.
          -
        • -
        - - - -
          -
        • -

          _sizeThreshold

          -
          protected int _sizeThreshold
          -
          Limit that indicates maximum size this instance can hold before - it needs to be expanded and rehashed. Calculated using fill - factor passed in to constructor.
          -
        • -
        - - - -
          -
        • -

          _indexMask

          -
          protected int _indexMask
          -
          Mask used to get index from hash values; equal to - _buckets.length - 1, when _buckets.length is - a power of two.
          -
        • -
        - - - -
          -
        • -

          _longestCollisionList

          -
          protected int _longestCollisionList
          -
          We need to keep track of the longest collision list; this is needed - both to indicate problems with attacks and to allow flushing for - other cases.
          -
        • -
        - - - -
          -
        • -

          _hashShared

          -
          protected boolean _hashShared
          -
          Flag that indicates whether underlying data structures for - the main hash area are shared or not. If they are, then they - need to be handled in copy-on-write way, i.e. if they need - to be modified, a copy needs to be made first; at this point - it will not be shared any more, and can be modified. -

          - This flag needs to be checked both when adding new main entries, - and when adding new collision list queues (i.e. creating a new - collision list head entry)

          -
        • -
        - - - -
          -
        • -

          _overflows

          -
          protected BitSet _overflows
          -
          Lazily constructed structure that is used to keep track of - collision buckets that have overflowed once: this is used - to detect likely attempts at denial-of-service attacks that - uses hash collisions.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          createRoot

          -
          public static CharsToNameCanonicalizer createRoot()
          -
          Method called to create root canonicalizer for a JsonFactory - instance. Root instance is never used directly; its main use is for - storing and sharing underlying symbol arrays as needed.
          -
          -
          Returns:
          -
          Root instance to use for constructing new child instances
          -
          -
        • -
        - - - - - - - -
          -
        • -

          makeChild

          -
          public CharsToNameCanonicalizer makeChild(int flags)
          -
          "Factory" method; will create a new child instance of this symbol - table. It will be a copy-on-write instance, ie. it will only use - read-only copy of parent's data, but when changes are needed, a - copy will be created. -

          - Note: while this method is synchronized, it is generally not - safe to both use makeChild/mergeChild, AND to use instance - actively. Instead, a separate 'root' instance should be used - on which only makeChild/mergeChild are called, but instance itself - is not used as a symbol table.

          -
          -
          Parameters:
          -
          flags - Bit flags of active TokenStreamFactory.Features enabled.
          -
          Returns:
          -
          Actual canonicalizer instance that can be used by a parser
          -
          -
        • -
        - - - -
          -
        • -

          release

          -
          public void release()
          -
          Method called by the using code to indicate it is done with this instance. - This lets instance merge accumulated changes into parent (if need be), - safely and efficiently, and without calling code having to know about parent - information.
          -
        • -
        - - - -
          -
        • -

          size

          -
          public int size()
          -
          -
          Returns:
          -
          Number of symbol entries contained by this canonicalizer instance
          -
          -
        • -
        - - - -
          -
        • -

          bucketCount

          -
          public int bucketCount()
          -
          Method for checking number of primary hash buckets this symbol - table uses.
          -
          -
          Returns:
          -
          number of primary slots table has currently
          -
          -
        • -
        - - - -
          -
        • -

          maybeDirty

          -
          public boolean maybeDirty()
          -
        • -
        - - - -
          -
        • -

          hashSeed

          -
          public int hashSeed()
          -
        • -
        - - - -
          -
        • -

          collisionCount

          -
          public int collisionCount()
          -
          Method mostly needed by unit tests; calculates number of - entries that are in collision list. Value can be at most - (size() - 1), but should usually be much lower, ideally 0.
          -
          -
          Returns:
          -
          Number of collisions in the primary hash area
          -
          Since:
          -
          2.1
          -
          -
        • -
        - - - -
          -
        • -

          maxCollisionLength

          -
          public int maxCollisionLength()
          -
          Method mostly needed by unit tests; calculates length of the - longest collision chain. This should typically be a low number, - but may be up to size() - 1 in the pathological case
          -
          -
          Returns:
          -
          Length of the collision chain
          -
          Since:
          -
          2.1
          -
          -
        • -
        - - - -
          -
        • -

          findSymbol

          -
          public String findSymbol(char[] buffer,
          -                         int start,
          -                         int len,
          -                         int h)
          -
        • -
        - - - -
          -
        • -

          _hashToIndex

          -
          public int _hashToIndex(int rawHash)
          -
          Helper method that takes in a "raw" hash value, shuffles it as necessary, - and truncates to be used as the index.
          -
          -
          Parameters:
          -
          rawHash - Raw hash value to use for calculating index
          -
          Returns:
          -
          Index value calculated
          -
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(char[] buffer,
          -                    int start,
          -                    int len)
          -
          Implementation of a hashing method for variable length - Strings. Most of the time intention is that this calculation - is done by caller during parsing, not here; however, sometimes - it needs to be done for parsed "String" too.
          -
          -
          Parameters:
          -
          buffer - Input buffer that contains name to decode
          -
          start - Pointer to the first character of the name
          -
          len - Length of String; has to be at least 1 (caller guarantees)
          -
          Returns:
          -
          Hash code calculated
          -
          -
        • -
        - - - -
          -
        • -

          calcHash

          -
          public int calcHash(String key)
          -
        • -
        - - - -
          -
        • -

          reportTooManyCollisions

          -
          protected void reportTooManyCollisions(int maxLen)
          -
        • -
        - - - -
          -
        • -

          verifyInternalConsistency

          -
          protected void verifyInternalConsistency()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/FieldNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/FieldNameMatcher.html deleted file mode 100644 index 232c39314a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/FieldNameMatcher.html +++ /dev/null @@ -1,620 +0,0 @@ - - - - - - -FieldNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.sym
    -

    Class FieldNameMatcher

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      Direct Known Subclasses:
      -
      HashedMatcherBase
      -
      -
      -
      -
      public abstract class FieldNameMatcher
      -extends Object
      -implements Serializable
      -
      Interface for implementations used for efficient matching of field names from - input stream (via parser) to higher-level abstractions like properties that - databind uses. Used to avoid two-phase lookups -- first from input stream to - strings; then from strings to entities -- but details may heavily depend on - format parser (some formats can optimize better than others).
      -
      -
      Since:
      -
      3.0
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          MATCH_END_OBJECT

          -
          public static final int MATCH_END_OBJECT
          -
          Marker for case where JsonToken.END_OBJECT encountered.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MATCH_UNKNOWN_NAME

          -
          public static final int MATCH_UNKNOWN_NAME
          -
          Marker for case where field name encountered but not one of matches.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          MATCH_ODD_TOKEN

          -
          public static final int MATCH_ODD_TOKEN
          -
          Marker for case where token encountered is neither FIELD_NAME - nor END_OBJECT.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          _nameLookup

          -
          protected final String[] _nameLookup
          -
        • -
        - - - - - - - -
          -
        • -

          _locale

          -
          protected final Locale _locale
          -
          Since case-handling is Locale-specific in some (rare) cases, need to hold - on to configured Locale.
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          matchName

          -
          public abstract int matchName(String toMatch)
          -
          Lookup method that does not assume name to be matched to be - String.intern()ed (although passing interned String is likely - to result in more efficient matching).
          -
          -
          Parameters:
          -
          toMatch - Name to match
          -
          Returns:
          -
          Index of the name matched, if any (non-negative number); or an - error code (negative constant MATCH_xxx) if none
          -
          -
        • -
        - - - -
          -
        • -

          matchByQuad

          -
          public abstract int matchByQuad(int q1)
          -
        • -
        - - - -
          -
        • -

          matchByQuad

          -
          public abstract int matchByQuad(int q1,
          -                                int q2)
          -
        • -
        - - - -
          -
        • -

          matchByQuad

          -
          public abstract int matchByQuad(int q1,
          -                                int q2,
          -                                int q3)
          -
        • -
        - - - -
          -
        • -

          matchByQuad

          -
          public abstract int matchByQuad(int[] q,
          -                                int qlen)
          -
        • -
        - - - -
          -
        • -

          nameLookup

          -
          public final String[] nameLookup()
          -
          Accessor to names matching indexes, iff passed during construction.
          -
          -
          Returns:
          -
          Array of names that this matcher may match (with indices that - match non-negative values by matchXxx methods)
          -
          -
        • -
        - - - -
          -
        • -

          matchSecondary

          -
          protected int matchSecondary(String toMatch)
          -
          Secondary lookup method used for matchers that operate with more complex - matching rules, such as case-insensitive matchers.
          -
          -
          Parameters:
          -
          toMatch - Name to match
          -
          Returns:
          -
          Index for the match, if any (non-negative); or error code if no match
          -
          -
        • -
        - - - -
          -
        • -

          _hash

          -
          protected static final int _hash(int h,
          -                                 int mask)
          -
        • -
        - - - -
          -
        • -

          _findSize

          -
          protected static int _findSize(int size)
          -
        • -
        - - - -
          -
        • -

          stringsFromNames

          -
          public static List<String> stringsFromNames(List<Named> fields,
          -                                            boolean alreadyInterned)
          -
        • -
        - - - -
          -
        • -

          _fromName

          -
          protected static String _fromName(Named n,
          -                                  boolean alreadyInterned)
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/HashedMatcherBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/HashedMatcherBase.html deleted file mode 100644 index 305e6fb4af..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/HashedMatcherBase.html +++ /dev/null @@ -1,469 +0,0 @@ - - - - - - -HashedMatcherBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.sym
    -

    Class HashedMatcherBase

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _mask

          -
          protected final int _mask
          -
          Mask used to get index from raw hash code, within hash area.
          -
        • -
        - - - -
          -
        • -

          _offsets

          -
          protected final int[] _offsets
          -
        • -
        - - - -
          -
        • -

          _names

          -
          protected final String[] _names
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          matchName

          -
          public final int matchName(String toMatch)
          -
          Description copied from class: FieldNameMatcher
          -
          Lookup method that does not assume name to be matched to be - String.intern()ed (although passing interned String is likely - to result in more efficient matching).
          -
          -
          Specified by:
          -
          matchName in class FieldNameMatcher
          -
          Parameters:
          -
          toMatch - Name to match
          -
          Returns:
          -
          Index of the name matched, if any (non-negative number); or an - error code (negative constant MATCH_xxx) if none
          -
          -
        • -
        - - - -
          -
        • -

          _matchSpill

          -
          protected int _matchSpill(String toMatch)
          -
        • -
        - - - -
          -
        • -

          spillCount

          -
          public int spillCount()
          -
        • -
        - - - -
          -
        • -

          secondaryCount

          -
          public int secondaryCount()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/SimpleNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/SimpleNameMatcher.html deleted file mode 100644 index bb16f24602..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/SimpleNameMatcher.html +++ /dev/null @@ -1,502 +0,0 @@ - - - - - - -SimpleNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.sym
    -

    Class SimpleNameMatcher

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          constructFrom

          -
          public static SimpleNameMatcher constructFrom(Locale locale,
          -                                              List<Named> fields,
          -                                              boolean alreadyInterned)
          -
          Factory method for constructing case-sensitive matcher that only supports - matching from `String`.
          -
          -
          Parameters:
          -
          locale - Locale to use (relevant for case-insensitive matchers)
          -
          fields - Names to match
          -
          alreadyInterned - Whether underlying Strings have been String.intern()ed or not
          -
          Returns:
          -
          Matcher constructed
          -
          -
        • -
        - - - -
          -
        • -

          construct

          -
          public static SimpleNameMatcher construct(Locale locale,
          -                                          List<String> fieldNames)
          -
          Factory method for constructing case-sensitive matcher that only supports - matching from `String`.
          -
          -
          Parameters:
          -
          locale - Locale to use (relevant for case-insensitive matchers)
          -
          fieldNames - Names to match
          -
          Returns:
          -
          Matcher constructed
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - -
          -
        • -

          matchByQuad

          -
          public int matchByQuad(int q1,
          -                       int q2,
          -                       int q3)
          -
          -
          Specified by:
          -
          matchByQuad in class FieldNameMatcher
          -
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/BinaryNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/BinaryNameMatcher.html deleted file mode 100644 index 38703b3565..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/BinaryNameMatcher.html +++ /dev/null @@ -1,180 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.sym.BinaryNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.sym.BinaryNameMatcher

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/ByteQuadsCanonicalizer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/ByteQuadsCanonicalizer.html deleted file mode 100644 index c300479aba..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/ByteQuadsCanonicalizer.html +++ /dev/null @@ -1,348 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/CharsToNameCanonicalizer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/CharsToNameCanonicalizer.html deleted file mode 100644 index bfed126d03..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/CharsToNameCanonicalizer.html +++ /dev/null @@ -1,282 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/FieldNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/FieldNameMatcher.html deleted file mode 100644 index 95ffc76aa4..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/FieldNameMatcher.html +++ /dev/null @@ -1,444 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.sym.FieldNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.sym.FieldNameMatcher

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/HashedMatcherBase.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/HashedMatcherBase.html deleted file mode 100644 index b233ffdd18..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/HashedMatcherBase.html +++ /dev/null @@ -1,196 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.sym.HashedMatcherBase (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.sym.HashedMatcherBase

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/SimpleNameMatcher.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/SimpleNameMatcher.html deleted file mode 100644 index 234fb668d9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/class-use/SimpleNameMatcher.html +++ /dev/null @@ -1,209 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.sym.SimpleNameMatcher (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.sym.SimpleNameMatcher

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-frame.html deleted file mode 100644 index df8ddf701a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-frame.html +++ /dev/null @@ -1,26 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.sym (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.sym

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-summary.html deleted file mode 100644 index 3f7b72f7b9..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-summary.html +++ /dev/null @@ -1,195 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.sym (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.sym

    -
    -
    Internal implementation classes for efficient handling of - of symbols in JSON (field names in Objects)
    -
    -

    See: Description

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Class Summary 
      ClassDescription
      BinaryNameMatcher -
      Simplified static symbol table used instead of global quad-based canonicalizer - when we have smaller set of symbols (like properties of a POJO class).
      -
      ByteQuadsCanonicalizer -
      Replacement for BytesToNameCanonicalizer which aims at more localized - memory access due to flattening of name quad data.
      -
      CharsToNameCanonicalizer -
      This class is a kind of specialized type-safe Map, from char array to - String value.
      -
      FieldNameMatcher -
      Interface for implementations used for efficient matching of field names from - input stream (via parser) to higher-level abstractions like properties that - databind uses.
      -
      HashedMatcherBase -
      Intermediate base class for matchers that use hash-array based approach - with Strings.
      -
      SimpleNameMatcher -
      Basic FieldNameMatcher that uses case-sensitive match and does - not require (or expect) that names passed as arguments have been - String.intern()ed.
      -
      -
    • -
    - - - -

    Package com.fasterxml.jackson.core.sym Description

    -
    Internal implementation classes for efficient handling of - of symbols in JSON (field names in Objects)
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-tree.html deleted file mode 100644 index ca61fa89ec..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-tree.html +++ /dev/null @@ -1,150 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.sym Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.sym

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-use.html deleted file mode 100644 index 05dfe72cad..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/sym/package-use.html +++ /dev/null @@ -1,365 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core.sym (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core.sym

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ArrayTreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ArrayTreeNode.html deleted file mode 100644 index 459ebc2e6a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ArrayTreeNode.html +++ /dev/null @@ -1,200 +0,0 @@ - - - - - - -ArrayTreeNode (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.tree
    -

    Interface ArrayTreeNode

    -
    -
    -
    -
      -
    • -
      -
      All Superinterfaces:
      -
      TreeNode
      -
      -
      -
      -
      public interface ArrayTreeNode
      -extends TreeNode
      -
      Tag interface (for now) for Array nodes
      -
      -
      Since:
      -
      3.0
      -
      -
    • -
    -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ObjectTreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ObjectTreeNode.html deleted file mode 100644 index 680c69bdcb..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/ObjectTreeNode.html +++ /dev/null @@ -1,200 +0,0 @@ - - - - - - -ObjectTreeNode (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.tree
    -

    Interface ObjectTreeNode

    -
    -
    -
    -
      -
    • -
      -
      All Superinterfaces:
      -
      TreeNode
      -
      -
      -
      -
      public interface ObjectTreeNode
      -extends TreeNode
      -
      Tag interface (for now) for Object nodes
      -
      -
      Since:
      -
      3.0
      -
      -
    • -
    -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ArrayTreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ArrayTreeNode.html deleted file mode 100644 index bc6183626b..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ArrayTreeNode.html +++ /dev/null @@ -1,194 +0,0 @@ - - - - - - -Uses of Interface com.fasterxml.jackson.core.tree.ArrayTreeNode (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Interface
    com.fasterxml.jackson.core.tree.ArrayTreeNode

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ObjectTreeNode.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ObjectTreeNode.html deleted file mode 100644 index ca6476868d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/class-use/ObjectTreeNode.html +++ /dev/null @@ -1,194 +0,0 @@ - - - - - - -Uses of Interface com.fasterxml.jackson.core.tree.ObjectTreeNode (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Interface
    com.fasterxml.jackson.core.tree.ObjectTreeNode

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-frame.html deleted file mode 100644 index c31025dd57..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-frame.html +++ /dev/null @@ -1,22 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.tree (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.tree

    -
    -

    Interfaces

    - -
    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-summary.html deleted file mode 100644 index 97b5571c03..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-summary.html +++ /dev/null @@ -1,169 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.tree (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.tree

    -
    -
    Package that contains abstractions that are used dealing - with Tree Models (other than - TreeNode).
    -
    -

    See: Description

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - -
      Interface Summary 
      InterfaceDescription
      ArrayTreeNode -
      Tag interface (for now) for Array nodes
      -
      ObjectTreeNode -
      Tag interface (for now) for Object nodes
      -
      -
    • -
    - - - -

    Package com.fasterxml.jackson.core.tree Description

    -
    Package that contains abstractions that are used dealing - with Tree Models (other than - TreeNode).
    -
    -
    Since:
    -
    3.0
    -
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-tree.html deleted file mode 100644 index 44ba76956e..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-tree.html +++ /dev/null @@ -1,140 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.tree Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.tree

    -Package Hierarchies: - -
    -
    -

    Interface Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-use.html deleted file mode 100644 index 97719e057a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/tree/package-use.html +++ /dev/null @@ -1,174 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core.tree (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core.tree

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/ResolvedType.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/ResolvedType.html deleted file mode 100644 index 715101d2e4..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/ResolvedType.html +++ /dev/null @@ -1,606 +0,0 @@ - - - - - - -ResolvedType (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.type
    -

    Class ResolvedType

    -
    -
    - -
    -
      -
    • -
      -
      -
      public abstract class ResolvedType
      -extends Object
      -
      Type abstraction that represents Java type that has been resolved - (i.e. has all generic information, if any, resolved to concrete - types). - Note that this is an intermediate type, and all concrete instances - MUST be of type JavaType from "databind" bundle -- this - abstraction is only needed so that types can be passed through - JsonParser.readValueAs(java.lang.Class<T>) methods.
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          ResolvedType

          -
          public ResolvedType()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getRawClass

          -
          public abstract Class<?> getRawClass()
          -
          Accessor for type-erased Class of resolved type.
          -
        • -
        - - - -
          -
        • -

          hasRawClass

          -
          public abstract boolean hasRawClass(Class<?> clz)
          -
        • -
        - - - -
          -
        • -

          isAbstract

          -
          public abstract boolean isAbstract()
          -
        • -
        - - - -
          -
        • -

          isConcrete

          -
          public abstract boolean isConcrete()
          -
        • -
        - - - -
          -
        • -

          isThrowable

          -
          public abstract boolean isThrowable()
          -
        • -
        - - - -
          -
        • -

          isArrayType

          -
          public abstract boolean isArrayType()
          -
        • -
        - - - -
          -
        • -

          isEnumType

          -
          public abstract boolean isEnumType()
          -
        • -
        - - - -
          -
        • -

          isInterface

          -
          public abstract boolean isInterface()
          -
        • -
        - - - -
          -
        • -

          isPrimitive

          -
          public abstract boolean isPrimitive()
          -
        • -
        - - - -
          -
        • -

          isFinal

          -
          public abstract boolean isFinal()
          -
        • -
        - - - -
          -
        • -

          isContainerType

          -
          public abstract boolean isContainerType()
          -
        • -
        - - - -
          -
        • -

          isCollectionLikeType

          -
          public abstract boolean isCollectionLikeType()
          -
        • -
        - - - -
          -
        • -

          isReferenceType

          -
          public boolean isReferenceType()
          -
          Whether this type is a referential type, meaning that values are - basically pointers to "real" values (or null) and not regular - values themselves. Typical examples include things like - AtomicReference, and various - Optional types (in JDK8, Guava).
          -
        • -
        - - - -
          -
        • -

          isMapLikeType

          -
          public abstract boolean isMapLikeType()
          -
        • -
        - - - -
          -
        • -

          hasGenericTypes

          -
          public abstract boolean hasGenericTypes()
          -
          Method that can be used to find out if the type directly declares generic - parameters (for its direct super-class and/or super-interfaces).
          -
        • -
        - - - -
          -
        • -

          getKeyType

          -
          public abstract ResolvedType getKeyType()
          -
          Method for accessing key type for this type, assuming type - has such a concept (only Map types do)
          -
        • -
        - - - -
          -
        • -

          getContentType

          -
          public abstract ResolvedType getContentType()
          -
          Method for accessing content type of this type, if type has - such a thing: simple types do not, structured types do - (like arrays, Collections and Maps)
          -
        • -
        - - - -
          -
        • -

          getReferencedType

          -
          public abstract ResolvedType getReferencedType()
          -
          Method for accessing type of value that instances of this - type references, if any.
          -
          -
          Returns:
          -
          Referenced type, if any; null if not.
          -
          -
        • -
        - - - -
          -
        • -

          containedTypeCount

          -
          public abstract int containedTypeCount()
          -
          Method for checking how many contained types this type - has. Contained types are usually generic types, so that - generic Maps have 2 contained types.
          -
        • -
        - - - -
          -
        • -

          containedType

          -
          public abstract ResolvedType containedType(int index)
          -
          Method for accessing definitions of contained ("child") - types.
          -
          -
          Parameters:
          -
          index - Index of contained type to return
          -
          Returns:
          -
          Contained type at index, or null if no such type - exists (no exception thrown)
          -
          -
        • -
        - - - -
          -
        • -

          toCanonical

          -
          public abstract String toCanonical()
          -
          Method that can be used to serialize type into form from which - it can be fully deserialized from at a later point (using - TypeFactory from mapper package). - For simple types this is same as calling - Class.getName(), but for structured types it may additionally - contain type information about contents.
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/TypeReference.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/TypeReference.html deleted file mode 100644 index 1a5c7435b8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/TypeReference.html +++ /dev/null @@ -1,359 +0,0 @@ - - - - - - -TypeReference (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.type
    -

    Class TypeReference<T>

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Comparable<TypeReference<T>>
      -
      -
      -
      -
      public abstract class TypeReference<T>
      -extends Object
      -implements Comparable<TypeReference<T>>
      -
      This generic abstract class is used for obtaining full generics type information - by sub-classing; it must be converted to ResolvedType implementation - (implemented by JavaType from "databind" bundle) to be used. - Class is based on ideas from - http://gafter.blogspot.com/2006/12/super-type-tokens.html, - Additional idea (from a suggestion made in comments of the article) - is to require bogus implementation of Comparable - (any such generic interface would do, as long as it forces a method - with generic type to be implemented). - to ensure that a Type argument is indeed given. -

      - Usage is by sub-classing: here is one way to instantiate reference - to generic type List<Integer>: -

      -  TypeReference ref = new TypeReference<List<Integer>>() { };
      -
      - which can be passed to methods that accept TypeReference, or resolved - using TypeFactory to obtain ResolvedType.
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _type

          -
          protected final Type _type
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          TypeReference

          -
          protected TypeReference()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getType

          -
          public Type getType()
          -
        • -
        - - - -
          -
        • -

          compareTo

          -
          public int compareTo(TypeReference<T> o)
          -
          The only reason we define this method (and require implementation - of Comparable) is to prevent constructing a - reference without type information.
          -
          -
          Specified by:
          -
          compareTo in interface Comparable<TypeReference<T>>
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.Inclusion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.Inclusion.html deleted file mode 100644 index dafe3c081e..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.Inclusion.html +++ /dev/null @@ -1,460 +0,0 @@ - - - - - - -WritableTypeId.Inclusion (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.type
    -

    Enum WritableTypeId.Inclusion

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable, Comparable<WritableTypeId.Inclusion>
      -
      -
      -
      Enclosing class:
      -
      WritableTypeId
      -
      -
      -
      -
      public static enum WritableTypeId.Inclusion
      -extends Enum<WritableTypeId.Inclusion>
      -
      Enumeration of values that matches enum `As` from annotation - `JsonTypeInfo`: separate definition to avoid dependency between - streaming core and annotations packages; also allows more flexibility - in case new values needed at this level of internal API. -

      - NOTE: in most cases this only matters with formats that do NOT have native - type id capabilities, and require type id to be included within regular - data (whether exposed as Java properties or not). Formats with native - types usually use native type id functionality regardless, unless - overridden by a feature to use "non-native" type inclusion.

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Enum Constant Detail

        - - - -
          -
        • -

          WRAPPER_ARRAY

          -
          public static final WritableTypeId.Inclusion WRAPPER_ARRAY
          -
          Inclusion as wrapper Array (1st element type id, 2nd element value). -

          - Corresponds to JsonTypeInfo.As.WRAPPER_ARRAY.

          -
        • -
        - - - -
          -
        • -

          WRAPPER_OBJECT

          -
          public static final WritableTypeId.Inclusion WRAPPER_OBJECT
          -
          Inclusion as wrapper Object that has one key/value pair where type id - is the key for typed value. -

          - Corresponds to JsonTypeInfo.As.WRAPPER_OBJECT.

          -
        • -
        - - - -
          -
        • -

          METADATA_PROPERTY

          -
          public static final WritableTypeId.Inclusion METADATA_PROPERTY
          -
          Inclusion as a property within Object to write, but logically as separate - metadata that is not exposed as payload to caller: that is, does not match - any of visible properties value object has. -

          - NOTE: if shape of typed value to write is NOT Object, will instead use - WRAPPER_ARRAY inclusion. -

          - Corresponds to JsonTypeInfo.As.PROPERTY.

          -
        • -
        - - - -
          -
        • -

          PAYLOAD_PROPERTY

          -
          public static final WritableTypeId.Inclusion PAYLOAD_PROPERTY
          -
          Inclusion as a "regular" property within Object to write; this implies that - its value should come from regular POJO property on serialization, and - be deserialized into such property. This handling, however, is up to databinding. -

          - Regarding handling, type id is ONLY written as native type id; if no native - type ids available, caller is assumed to handle output some other way. - This is different from METADATA_PROPERTY. -

          - NOTE: if shape of typed value to write is NOT Object, will instead use - WRAPPER_ARRAY inclusion. -

          - Corresponds to JsonTypeInfo.As.EXISTING_PROPERTY.

          -
        • -
        - - - -
          -
        • -

          PARENT_PROPERTY

          -
          public static final WritableTypeId.Inclusion PARENT_PROPERTY
          -
          Inclusion as a property within "parent" Object of value Object to write. - This typically requires slightly convoluted processing in which property - that contains type id is actually written after typed value object - itself is written. -
          - Note that it is illegal to call write method if the current (parent) write context - is not Object: no coercion is done for other inclusion types (unlike with - other xxx_PROPERTY choices. - This also means that root values MAY NOT use this type id inclusion mechanism - (as they have no parent context). -

          - Corresponds to JsonTypeInfo.As.EXTERNAL_PROPERTY.

          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          values

          -
          public static WritableTypeId.Inclusion[] values()
          -
          Returns an array containing the constants of this enum type, in -the order they are declared. This method may be used to iterate -over the constants as follows: -
          -for (WritableTypeId.Inclusion c : WritableTypeId.Inclusion.values())
          -    System.out.println(c);
          -
          -
          -
          Returns:
          -
          an array containing the constants of this enum type, in the order they are declared
          -
          -
        • -
        - - - -
          -
        • -

          valueOf

          -
          public static WritableTypeId.Inclusion valueOf(String name)
          -
          Returns the enum constant of this type with the specified name. -The string must match exactly an identifier used to declare an -enum constant in this type. (Extraneous whitespace characters are -not permitted.)
          -
          -
          Parameters:
          -
          name - the name of the enum constant to be returned.
          -
          Returns:
          -
          the enum constant with the specified name
          -
          Throws:
          -
          IllegalArgumentException - if this enum type has no constant with the specified name
          -
          NullPointerException - if the argument is null
          -
          -
        • -
        - - - -
          -
        • -

          requiresObjectContext

          -
          public boolean requiresObjectContext()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.html deleted file mode 100644 index 63f742d294..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/WritableTypeId.html +++ /dev/null @@ -1,520 +0,0 @@ - - - - - - -WritableTypeId (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.type
    -

    Class WritableTypeId

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class WritableTypeId
      -extends Object
      -
      This is a simple value class used between core streaming and higher level - databinding to pass information about type ids to write. - Properties are exposed and mutable on purpose: they are only used for communication - over serialization of a single value, and neither retained across calls nor shared - between threads. -

      - Usual usage pattern is such that instance of this class is passed on two calls that are - needed for outputting type id (and possible additional wrapping, depending on format; - JSON, for example, requires wrapping as type id is part of regular data): first, a "prefix" - write (which usually includes actual id), performed before value write; and then - matching "suffix" write after value serialization.

      -
      -
      Since:
      -
      2.9
      -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Nested Class Summary

        - - - - - - - - - - -
        Nested Classes 
        Modifier and TypeClass and Description
        static class WritableTypeId.Inclusion -
        Enumeration of values that matches enum `As` from annotation - `JsonTypeInfo`: separate definition to avoid dependency between - streaming core and annotations packages; also allows more flexibility - in case new values needed at this level of internal API.
        -
        -
      • -
      - -
        -
      • - - -

        Field Summary

        - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        Fields 
        Modifier and TypeField and Description
        StringasProperty -
        If type id is to be embedded as a regular property, name of the property; - otherwise `null`.
        -
        Objectextra -
        Optional additional information that generator may add during "prefix write", - to be available on matching "suffix write".
        -
        ObjectforValue -
        Java object for which type id is being written.
        -
        Class<?>forValueType -
        (optional) Super-type of forValue to use for type id generation (if no - explicit id passed): used instead of actual class of forValue in cases - where we do not want to use the "real" type but something more generic, usually - to work around specific problem with implementation type, or its deserializer.
        -
        Objectid -
        Actual type id to use: usually {link java.lang.String}.
        -
        WritableTypeId.Inclusioninclude -
        Property used to indicate style of inclusion for this type id, in cases where - no native type id may be used (either because format has none, like JSON; or - because use of native type ids is disabled [with YAML]).
        -
        JsonTokenvalueShape -
        Information about intended shape of the value being written (that is, forValue); - in case of structured values, start token of the structure; for scalars, value token.
        -
        booleanwrapperWritten -
        Flag that can be set to indicate that wrapper structure was written (during - prefix-writing); used to determine if suffix requires matching close markers.
        -
        -
      • -
      - -
        -
      • - - -

        Constructor Summary

        - - - - - - - - - - - - - - - - - -
        Constructors 
        Constructor and Description
        WritableTypeId() 
        WritableTypeId(Object value, - Class<?> valueType0, - JsonToken valueShape0) -
        Constructor used when calling a method for generating and writing Type Id, - but where actual type to use for generating id is NOT the type of value - (but its supertype).
        -
        WritableTypeId(Object value, - JsonToken valueShape0) -
        Constructor used when calling a method for generating and writing Type Id; - caller only knows value object and its intended shape.
        -
        WritableTypeId(Object value, - JsonToken valueShape0, - Object id0) -
        Constructor used when calling a method for writing Type Id; - caller knows value object, its intended shape as well as id to - use; but not details of wrapping (if any).
        -
        -
      • -
      - - -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          forValue

          -
          public Object forValue
          -
          Java object for which type id is being written. Not needed by default handling, - but may be useful for customized format handling.
          -
        • -
        - - - -
          -
        • -

          forValueType

          -
          public Class<?> forValueType
          -
          (optional) Super-type of forValue to use for type id generation (if no - explicit id passed): used instead of actual class of forValue in cases - where we do not want to use the "real" type but something more generic, usually - to work around specific problem with implementation type, or its deserializer.
          -
        • -
        - - - -
          -
        • -

          id

          -
          public Object id
          -
          Actual type id to use: usually {link java.lang.String}.
          -
        • -
        - - - -
          -
        • -

          asProperty

          -
          public String asProperty
          -
          If type id is to be embedded as a regular property, name of the property; - otherwise `null`. -

          - NOTE: if "wrap-as-Object" is used, this does NOT contain property name to - use but `null`.

          -
        • -
        - - - -
          -
        • -

          include

          -
          public WritableTypeId.Inclusion include
          -
          Property used to indicate style of inclusion for this type id, in cases where - no native type id may be used (either because format has none, like JSON; or - because use of native type ids is disabled [with YAML]).
          -
        • -
        - - - -
          -
        • -

          valueShape

          -
          public JsonToken valueShape
          -
          Information about intended shape of the value being written (that is, forValue); - in case of structured values, start token of the structure; for scalars, value token. - Main difference is between structured values - (JsonToken.START_ARRAY, JsonToken.START_OBJECT) - and scalars (JsonToken.VALUE_STRING): specific scalar type may not be - important for processing.
          -
        • -
        - - - -
          -
        • -

          wrapperWritten

          -
          public boolean wrapperWritten
          -
          Flag that can be set to indicate that wrapper structure was written (during - prefix-writing); used to determine if suffix requires matching close markers.
          -
        • -
        - - - -
          -
        • -

          extra

          -
          public Object extra
          -
          Optional additional information that generator may add during "prefix write", - to be available on matching "suffix write".
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          WritableTypeId

          -
          public WritableTypeId()
          -
        • -
        - - - -
          -
        • -

          WritableTypeId

          -
          public WritableTypeId(Object value,
          -                      JsonToken valueShape0)
          -
          Constructor used when calling a method for generating and writing Type Id; - caller only knows value object and its intended shape.
          -
        • -
        - - - -
          -
        • -

          WritableTypeId

          -
          public WritableTypeId(Object value,
          -                      Class<?> valueType0,
          -                      JsonToken valueShape0)
          -
          Constructor used when calling a method for generating and writing Type Id, - but where actual type to use for generating id is NOT the type of value - (but its supertype).
          -
        • -
        - - - -
          -
        • -

          WritableTypeId

          -
          public WritableTypeId(Object value,
          -                      JsonToken valueShape0,
          -                      Object id0)
          -
          Constructor used when calling a method for writing Type Id; - caller knows value object, its intended shape as well as id to - use; but not details of wrapping (if any).
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/ResolvedType.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/ResolvedType.html deleted file mode 100644 index ffd90f4652..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/ResolvedType.html +++ /dev/null @@ -1,284 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.type.ResolvedType (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.type.ResolvedType

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/TypeReference.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/TypeReference.html deleted file mode 100644 index 6b7f51ce4a..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/TypeReference.html +++ /dev/null @@ -1,266 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.type.TypeReference (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.type.TypeReference

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.Inclusion.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.Inclusion.html deleted file mode 100644 index 3efe1940ee..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.Inclusion.html +++ /dev/null @@ -1,195 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.type.WritableTypeId.Inclusion (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.type.WritableTypeId.Inclusion

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.html deleted file mode 100644 index f83e756e19..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/class-use/WritableTypeId.html +++ /dev/null @@ -1,201 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.type.WritableTypeId (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.type.WritableTypeId

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-frame.html deleted file mode 100644 index e9e001a82b..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-frame.html +++ /dev/null @@ -1,27 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.type (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.type

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-summary.html deleted file mode 100644 index a67d9a5e34..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-summary.html +++ /dev/null @@ -1,200 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.type (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.type

    -
    -
    Contains classes needed for type introspection, mostly used by data binding - functionality.
    -
    -

    See: Description

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - - - - - -
      Class Summary 
      ClassDescription
      ResolvedType -
      Type abstraction that represents Java type that has been resolved - (i.e.
      -
      TypeReference<T> -
      This generic abstract class is used for obtaining full generics type information - by sub-classing; it must be converted to ResolvedType implementation - (implemented by JavaType from "databind" bundle) to be used.
      -
      WritableTypeId -
      This is a simple value class used between core streaming and higher level - databinding to pass information about type ids to write.
      -
      -
    • -
    • - - - - - - - - - - - - -
      Enum Summary 
      EnumDescription
      WritableTypeId.Inclusion -
      Enumeration of values that matches enum `As` from annotation - `JsonTypeInfo`: separate definition to avoid dependency between - streaming core and annotations packages; also allows more flexibility - in case new values needed at this level of internal API.
      -
      -
    • -
    - - - -

    Package com.fasterxml.jackson.core.type Description

    -
    Contains classes needed for type introspection, mostly used by data binding - functionality. Most of this functionality is needed to properly handled - generic types, and to simplify and unify processing of things Jackson needs - to determine how contained types (of Collection and - Map classes) are to be handled. -

    - With 2.9, an additional type (WritableTypeId) - was added to help handling of type identifiers needed to support polymorphic - type serialization, deserialization.

    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-tree.html deleted file mode 100644 index 46536ba8b5..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-tree.html +++ /dev/null @@ -1,153 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.type Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.type

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -

    Enum Hierarchy

    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-use.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-use.html deleted file mode 100644 index 8300be065b..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/type/package-use.html +++ /dev/null @@ -1,287 +0,0 @@ - - - - - - -Uses of Package com.fasterxml.jackson.core.type (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Package
    com.fasterxml.jackson.core.type

    -
    -
    - -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecycler.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecycler.html deleted file mode 100644 index 504b8b93eb..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecycler.html +++ /dev/null @@ -1,680 +0,0 @@ - - - - - - -BufferRecycler (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class BufferRecycler

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class BufferRecycler
      -extends Object
      -
      This is a small utility class, whose main functionality is to allow - simple reuse of raw byte/char buffers. It is usually used through - ThreadLocal member of the owning class pointing to - instance of this class through a SoftReference. The - end result is a low-overhead GC-cleanable recycling: hopefully - ideal for use by stream readers. -

      - Rewritten in 2.10 to be thread-safe (see [jackson-core#479] for details), - to not rely on ThreadLocal access.

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          BYTE_READ_IO_BUFFER

          -
          public static final int BYTE_READ_IO_BUFFER
          -
          Buffer used for reading byte-based input.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          BYTE_WRITE_ENCODING_BUFFER

          -
          public static final int BYTE_WRITE_ENCODING_BUFFER
          -
          Buffer used for temporarily storing encoded content; used - for example by UTF-8 encoding writer
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          BYTE_WRITE_CONCAT_BUFFER

          -
          public static final int BYTE_WRITE_CONCAT_BUFFER
          -
          Buffer used for temporarily concatenating output; used for - example when requesting output as byte array.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          BYTE_BASE64_CODEC_BUFFER

          -
          public static final int BYTE_BASE64_CODEC_BUFFER
          -
          Buffer used for concatenating binary data that is either being - encoded as base64 output, or decoded from base64 input.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          CHAR_TOKEN_BUFFER

          -
          public static final int CHAR_TOKEN_BUFFER
          -
          Buffer used as input buffer for tokenization for character-based parsers.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          CHAR_CONCAT_BUFFER

          -
          public static final int CHAR_CONCAT_BUFFER
          -
          Buffer used by generators; for byte-backed generators for buffering of - String values to output (before encoding into UTF-8), - and for char-backed generators as actual concatenation buffer.
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          CHAR_TEXT_BUFFER

          -
          public static final int CHAR_TEXT_BUFFER
          -
          Used through TextBuffer: directly by parsers (to concatenate - String values) - and indirectly via - SegmentedStringWriter - when serializing (databind level ObjectMapper and - ObjectWriter). In both cases used as segments (and not for whole value), - but may result in retention of larger chunks for big content - (long text values during parsing; bigger output documents for generation).
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - -
          -
        • -

          CHAR_NAME_COPY_BUFFER

          -
          public static final int CHAR_NAME_COPY_BUFFER
          -
          For parsers, temporary buffer into which char[] for names is copied - when requested as such; for WriterBasedGenerator used for buffering - during writeString(Reader) operation (not commonly used).
          -
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - - - - - - -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          BufferRecycler

          -
          public BufferRecycler()
          -
          Default constructor used for creating instances of this default - implementation.
          -
        • -
        - - - -
          -
        • -

          BufferRecycler

          -
          protected BufferRecycler(int bbCount,
          -                         int cbCount)
          -
          Alternate constructor to be used by sub-classes, to allow customization - of number of low-level buffers in use.
          -
          -
          Parameters:
          -
          bbCount - Number of byte[] buffers to allocate
          -
          cbCount - Number of char[] buffers to allocate
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          allocByteBuffer

          -
          public final byte[] allocByteBuffer(int ix)
          -
          -
          Parameters:
          -
          ix - One of READ_IO_BUFFER constants.
          -
          Returns:
          -
          Buffer allocated (possibly recycled)
          -
          -
        • -
        - - - -
          -
        • -

          allocByteBuffer

          -
          public byte[] allocByteBuffer(int ix,
          -                              int minSize)
          -
        • -
        - - - -
          -
        • -

          releaseByteBuffer

          -
          public void releaseByteBuffer(int ix,
          -                              byte[] buffer)
          -
        • -
        - - - -
          -
        • -

          allocCharBuffer

          -
          public final char[] allocCharBuffer(int ix)
          -
        • -
        - - - -
          -
        • -

          allocCharBuffer

          -
          public char[] allocCharBuffer(int ix,
          -                              int minSize)
          -
        • -
        - - - -
          -
        • -

          releaseCharBuffer

          -
          public void releaseCharBuffer(int ix,
          -                              char[] buffer)
          -
        • -
        - - - -
          -
        • -

          byteBufferLength

          -
          protected int byteBufferLength(int ix)
          -
        • -
        - - - -
          -
        • -

          charBufferLength

          -
          protected int charBufferLength(int ix)
          -
        • -
        - - - -
          -
        • -

          balloc

          -
          protected byte[] balloc(int size)
          -
        • -
        - - - -
          -
        • -

          calloc

          -
          protected char[] calloc(int size)
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecyclers.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecyclers.html deleted file mode 100644 index b0193bc667..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/BufferRecyclers.html +++ /dev/null @@ -1,387 +0,0 @@ - - - - - - -BufferRecyclers (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class BufferRecyclers

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class BufferRecyclers
      -extends Object
      -
      Helper entity used to control access to simple buffer recyling scheme used for - some encoding, decoding tasks.
      -
      -
      Since:
      -
      2.9.2
      -
      See Also:
      -
      BufferRecycler
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS

          -
          public static final String SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS
          -
          System property that is checked to see if recycled buffers (see BufferRecycler) - should be tracked, for purpose of forcing release of all such buffers, typically - during major classloading.
          -
          -
          Since:
          -
          2.9.6
          -
          See Also:
          -
          Constant Field Values
          -
          -
        • -
        - - - - -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          BufferRecyclers

          -
          public BufferRecyclers()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          releaseBuffers

          -
          public static int releaseBuffers()
          -
          Specialized method that will release all recycled BufferRecycler if - (and only if) recycler tracking has been enabled - (see SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS). - This method is usually called on shutdown of the container like Application Server - to ensure that no references are reachable via ThreadLocals as this may cause - unintentional retention of sizable amounts of memory. It may also be called regularly - if GC for some reason does not clear up SoftReferences aggressively enough.
          -
          -
          Returns:
          -
          Number of buffers released, if tracking enabled (zero or more); -1 if tracking not enabled.
          -
          Since:
          -
          2.9.6
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/ByteArrayBuilder.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/ByteArrayBuilder.html deleted file mode 100644 index 031ea557bc..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/ByteArrayBuilder.html +++ /dev/null @@ -1,704 +0,0 @@ - - - - - - -ByteArrayBuilder (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class ByteArrayBuilder

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Closeable, Flushable, AutoCloseable
      -
      -
      -
      -
      public final class ByteArrayBuilder
      -extends OutputStream
      -
      Helper class that is similar to ByteArrayOutputStream - in usage, but more geared to Jackson use cases internally. - Specific changes include segment storage (no need to have linear - backing buffer, can avoid reallocations, copying), as well API - not based on OutputStream. In short, a very much - specialized builder object. -

      - Also implements OutputStream to allow - efficient aggregation of output content as a byte array, similar - to how ByteArrayOutputStream works, but somewhat more - efficiently for many use cases. -

      - NOTE: maximum size limited to Java Array maximum, 2 gigabytes: this - because usage pattern is to collect content for a `byte[]` and so although - theoretically this builder can aggregate more content it will not be usable - as things are. Behavior may be improved if we solve the access problem.

      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          NO_BYTES

          -
          public static final byte[] NO_BYTES
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          ByteArrayBuilder

          -
          public ByteArrayBuilder()
          -
        • -
        - - - -
          -
        • -

          ByteArrayBuilder

          -
          public ByteArrayBuilder(BufferRecycler br)
          -
        • -
        - - - -
          -
        • -

          ByteArrayBuilder

          -
          public ByteArrayBuilder(int firstBlockSize)
          -
        • -
        - - - -
          -
        • -

          ByteArrayBuilder

          -
          public ByteArrayBuilder(BufferRecycler br,
          -                        int firstBlockSize)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          fromInitial

          -
          public static ByteArrayBuilder fromInitial(byte[] initialBlock,
          -                                           int length)
          -
        • -
        - - - -
          -
        • -

          reset

          -
          public void reset()
          -
        • -
        - - - -
          -
        • -

          size

          -
          public int size()
          -
          -
          Returns:
          -
          Number of bytes aggregated so far
          -
          Since:
          -
          2.9
          -
          -
        • -
        - - - -
          -
        • -

          release

          -
          public void release()
          -
          Clean up method to call to release all buffers this object may be - using. After calling the method, no other accessors can be used (and - attempt to do so may result in an exception)
          -
        • -
        - - - -
          -
        • -

          append

          -
          public void append(int i)
          -
        • -
        - - - -
          -
        • -

          appendTwoBytes

          -
          public void appendTwoBytes(int b16)
          -
        • -
        - - - -
          -
        • -

          appendThreeBytes

          -
          public void appendThreeBytes(int b24)
          -
        • -
        - - - -
          -
        • -

          appendFourBytes

          -
          public void appendFourBytes(int b32)
          -
        • -
        - - - -
          -
        • -

          toByteArray

          -
          public byte[] toByteArray()
          -
          Method called when results are finalized and we can get the - full aggregated result buffer to return to the caller
          -
          -
          Returns:
          -
          Aggregated contents as a byte[]
          -
          -
        • -
        - - - -
          -
        • -

          resetAndGetFirstSegment

          -
          public byte[] resetAndGetFirstSegment()
          -
          Method called when starting "manual" output: will clear out - current state and return the first segment buffer to fill
          -
          -
          Returns:
          -
          Segment to use for writing
          -
          -
        • -
        - - - -
          -
        • -

          finishCurrentSegment

          -
          public byte[] finishCurrentSegment()
          -
          Method called when the current segment buffer is full; will - append to current contents, allocate a new segment buffer - and return it
          -
          -
          Returns:
          -
          Segment to use for writing
          -
          -
        • -
        - - - -
          -
        • -

          completeAndCoalesce

          -
          public byte[] completeAndCoalesce(int lastBlockLength)
          -
          Method that will complete "manual" output process, coalesce - content (if necessary) and return results as a contiguous buffer.
          -
          -
          Parameters:
          -
          lastBlockLength - Amount of content in the current segment - buffer.
          -
          Returns:
          -
          Coalesced contents
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentSegment

          -
          public byte[] getCurrentSegment()
          -
        • -
        - - - -
          -
        • -

          setCurrentSegmentLength

          -
          public void setCurrentSegmentLength(int len)
          -
        • -
        - - - -
          -
        • -

          getCurrentSegmentLength

          -
          public int getCurrentSegmentLength()
          -
        • -
        - - - -
          -
        • -

          write

          -
          public void write(byte[] b)
          -
          -
          Overrides:
          -
          write in class OutputStream
          -
          -
        • -
        - - - -
          -
        • -

          write

          -
          public void write(byte[] b,
          -                  int off,
          -                  int len)
          -
          -
          Overrides:
          -
          write in class OutputStream
          -
          -
        • -
        - - - -
          -
        • -

          write

          -
          public void write(int b)
          -
          -
          Specified by:
          -
          write in class OutputStream
          -
          -
        • -
        - - - - - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultIndenter.html deleted file mode 100644 index a47ac5dcd3..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultIndenter.html +++ /dev/null @@ -1,458 +0,0 @@ - - - - - - -DefaultIndenter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class DefaultIndenter

    -
    -
    - -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.FixedSpaceIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.FixedSpaceIndenter.html deleted file mode 100644 index 2ba27843ee..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.FixedSpaceIndenter.html +++ /dev/null @@ -1,339 +0,0 @@ - - - - - - -DefaultPrettyPrinter.FixedSpaceIndenter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class DefaultPrettyPrinter.FixedSpaceIndenter

    -
    -
    - -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.Indenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.Indenter.html deleted file mode 100644 index 93d73fdfc6..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.Indenter.html +++ /dev/null @@ -1,260 +0,0 @@ - - - - - - -DefaultPrettyPrinter.Indenter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Interface DefaultPrettyPrinter.Indenter

    -
    -
    -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          isInline

          -
          boolean isInline()
          -
          -
          Returns:
          -
          True if indenter is considered inline (does not add linefeeds), - false otherwise
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.NopIndenter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.NopIndenter.html deleted file mode 100644 index 3ca0dcc433..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.NopIndenter.html +++ /dev/null @@ -1,333 +0,0 @@ - - - - - - -DefaultPrettyPrinter.NopIndenter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class DefaultPrettyPrinter.NopIndenter

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
      • -
      -
    • -
    -
    - -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.html deleted file mode 100644 index 2b9553b1ed..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/DefaultPrettyPrinter.html +++ /dev/null @@ -1,1088 +0,0 @@ - - - - - - -DefaultPrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class DefaultPrettyPrinter

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.util.DefaultPrettyPrinter
      • -
      -
    • -
    -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          DEFAULT_ROOT_VALUE_SEPARATOR

          -
          public static final SerializedString DEFAULT_ROOT_VALUE_SEPARATOR
          -
          Constant that specifies default "root-level" separator to use between - root values: a single space character.
          -
        • -
        - - - - - - - -
          -
        • -

          _objectIndenter

          -
          protected DefaultPrettyPrinter.Indenter _objectIndenter
          -
          By default, let's use linefeed-adding indenter for separate - object entries. We'll further configure indenter to use - system-specific linefeeds, and 2 spaces per level (as opposed to, - say, single tabs)
          -
        • -
        - - - -
          -
        • -

          _rootSeparator

          -
          protected final SerializableString _rootSeparator
          -
          String printed between root-level values, if any.
          -
        • -
        - - - -
          -
        • -

          _spacesInObjectEntries

          -
          protected boolean _spacesInObjectEntries
          -
          By default we will add spaces around colons used to - separate object fields and values. - If disabled, will not use spaces around colon.
          -
        • -
        - - - -
          -
        • -

          _nesting

          -
          protected transient int _nesting
          -
          Number of open levels of nesting. Used to determine amount of - indentation to use.
          -
        • -
        - - - -
          -
        • -

          _separators

          -
          protected Separators _separators
          -
        • -
        - - - -
          -
        • -

          _objectFieldValueSeparatorWithSpaces

          -
          protected String _objectFieldValueSeparatorWithSpaces
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          DefaultPrettyPrinter

          -
          public DefaultPrettyPrinter()
          -
        • -
        - - - -
          -
        • -

          DefaultPrettyPrinter

          -
          public DefaultPrettyPrinter(String rootSeparator)
          -
          Constructor that specifies separator String to use between root values; - if null, no separator is printed. -

          - Note: simply constructs a SerializedString out of parameter, - calls DefaultPrettyPrinter(SerializableString)

          -
          -
          Parameters:
          -
          rootSeparator - String to use as root value separator
          -
          -
        • -
        - - - -
          -
        • -

          DefaultPrettyPrinter

          -
          public DefaultPrettyPrinter(SerializableString rootSeparator)
          -
          Constructor that specifies separator String to use between root values; - if null, no separator is printed.
          -
          -
          Parameters:
          -
          rootSeparator - String to use as root value separator
          -
          -
        • -
        - - - - - - - - -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          withRootSeparator

          -
          public DefaultPrettyPrinter withRootSeparator(String rootSeparator)
          -
          -
          Parameters:
          -
          rootSeparator - Root-level value separator to use
          -
          Returns:
          -
          This pretty-printer instance (for call chaining)
          -
          -
        • -
        - - - - - - - - - - - - - - - - - - - -
          -
        • -

          withSpacesInObjectEntries

          -
          public DefaultPrettyPrinter withSpacesInObjectEntries()
          -
          "Mutant factory" method that will return a pretty printer instance - that does use spaces inside object entries; if 'this' instance already - does this, it is returned; if not, a new instance will be constructed - and returned.
          -
          -
          Returns:
          -
          This pretty-printer instance (for call chaining)
          -
          -
        • -
        - - - -
          -
        • -

          withoutSpacesInObjectEntries

          -
          public DefaultPrettyPrinter withoutSpacesInObjectEntries()
          -
          "Mutant factory" method that will return a pretty printer instance - that does not use spaces inside object entries; if 'this' instance already - does this, it is returned; if not, a new instance will be constructed - and returned.
          -
          -
          Returns:
          -
          This pretty-printer instance (for call chaining)
          -
          -
        • -
        - - - - - - - -
          -
        • -

          withSeparators

          -
          public DefaultPrettyPrinter withSeparators(Separators separators)
          -
          Method for configuring separators for this pretty-printer to use
          -
          -
          Parameters:
          -
          separators - Separator definitions to use
          -
          Returns:
          -
          This pretty-printer instance (for call chaining)
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeRootValueSeparator

          -
          public void writeRootValueSeparator(JsonGenerator g)
          -                             throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after a root-level value has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a space, to - allow values to be parsed correctly. Pretty-printer is - to output some other suitable and nice-looking separator - (tab(s), space(s), linefeed(s) or any combination thereof).

          -
          -
          Specified by:
          -
          writeRootValueSeparator in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(JsonGenerator g)
          -                      throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called when an Object value is to be output, before - any fields are output. -

          - Default handling (without pretty-printing) will output - the opening curly bracket. - Pretty-printer is - to output a curly bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Specified by:
          -
          writeStartObject in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          beforeObjectEntries

          -
          public void beforeObjectEntries(JsonGenerator g)
          -                         throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after object start marker has been output, - and right before the field name of the first entry is - to be output. - It is not called for objects without entries. -

          - Default handling does not output anything, but pretty-printer - is free to add any white space decoration.

          -
          -
          Specified by:
          -
          beforeObjectEntries in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectFieldValueSeparator

          -
          public void writeObjectFieldValueSeparator(JsonGenerator g)
          -                                    throws IOException
          -
          Method called after an object field has been output, but - before the value is output. -

          - Default handling (without pretty-printing) will output a single - colon to separate the two. Pretty-printer is - to output a colon as well, but can surround that with other - (white-space) decoration.

          -
          -
          Specified by:
          -
          writeObjectFieldValueSeparator in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectEntrySeparator

          -
          public void writeObjectEntrySeparator(JsonGenerator g)
          -                               throws IOException
          -
          Method called after an object entry (field:value) has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a single - comma to separate the two. Pretty-printer is - to output a comma as well, but can surround that with other - (white-space) decoration.

          -
          -
          Specified by:
          -
          writeObjectEntrySeparator in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndObject

          -
          public void writeEndObject(JsonGenerator g,
          -                           int nrOfEntries)
          -                    throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after an Object value has been completely output - (minus closing curly bracket). -

          - Default handling (without pretty-printing) will output - the closing curly bracket. - Pretty-printer is - to output a curly bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Specified by:
          -
          writeEndObject in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          nrOfEntries - Number of direct members of the Object that - have been output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray(JsonGenerator g)
          -                     throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called when an Array value is to be output, before - any member/child values are output. -

          - Default handling (without pretty-printing) will output - the opening bracket. - Pretty-printer is - to output a bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Specified by:
          -
          writeStartArray in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          beforeArrayValues

          -
          public void beforeArrayValues(JsonGenerator g)
          -                       throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after array start marker has been output, - and right before the first value is to be output. - It is not called for arrays with no values. -

          - Default handling does not output anything, but pretty-printer - is free to add any white space decoration.

          -
          -
          Specified by:
          -
          beforeArrayValues in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeArrayValueSeparator

          -
          public void writeArrayValueSeparator(JsonGenerator g)
          -                              throws IOException
          -
          Method called after an array value has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a single - comma to separate the two. Pretty-printer is - to output a comma as well, but can surround that with other - (white-space) decoration.

          -
          -
          Specified by:
          -
          writeArrayValueSeparator in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndArray

          -
          public void writeEndArray(JsonGenerator g,
          -                          int nrOfValues)
          -                   throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after an Array value has been completely output - (minus closing bracket). -

          - Default handling (without pretty-printing) will output - the closing bracket. - Pretty-printer is - to output a bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Specified by:
          -
          writeEndArray in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          nrOfValues - Number of direct members of the array that - have been output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Instantiatable.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Instantiatable.html deleted file mode 100644 index b3497931cb..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Instantiatable.html +++ /dev/null @@ -1,249 +0,0 @@ - - - - - - -Instantiatable (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Interface Instantiatable<T>

    -
    -
    -
    -
      -
    • -
      -
      All Known Implementing Classes:
      -
      DefaultPrettyPrinter
      -
      -
      -
      -
      public interface Instantiatable<T>
      -
      Add-on interface used to indicate things that may be "blueprint" objects - which can not be used as is, but are used for creating usable per-process - (serialization, deserialization) instances, using - createInstance() method. -

      - Note that some implementations may choose to implement createInstance() - by simply returning 'this': this is acceptable if instances are stateless.

      -
      -
      See Also:
      -
      DefaultPrettyPrinter
      -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        TcreateInstance() -
        Method called to ensure that we have a non-blueprint object to use; - it is either this object (if stateless), or a newly created object - with separate state.
        -
        -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          createInstance

          -
          T createInstance()
          -
          Method called to ensure that we have a non-blueprint object to use; - it is either this object (if stateless), or a newly created object - with separate state.
          -
          -
          Returns:
          -
          Actual instance to use
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/InternCache.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/InternCache.html deleted file mode 100644 index bfd60dd806..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/InternCache.html +++ /dev/null @@ -1,343 +0,0 @@ - - - - - - -InternCache (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class InternCache

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable, ConcurrentMap<String,String>, Map<String,String>
      -
      -
      -
      -
      public final class InternCache
      -extends ConcurrentHashMap<String,String>
      -
      Singleton class that adds a simple first-level cache in front of - regular String.intern() functionality. This is done as a minor - performance optimization, to avoid calling native intern() method - in cases where same String is being interned multiple times. -

      - Note: that this class extends LinkedHashMap is an implementation - detail -- no code should ever directly call Map methods.

      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeature.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeature.html deleted file mode 100644 index 0effa14778..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeature.html +++ /dev/null @@ -1,286 +0,0 @@ - - - - - - -JacksonFeature (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Interface JacksonFeature

    -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Method Summary

        - - - - - - - - - - - - - - - - - - -
        All Methods Instance Methods Abstract Methods 
        Modifier and TypeMethod and Description
        booleanenabledByDefault() -
        Accessor for checking whether this feature is enabled by default.
        -
        booleanenabledIn(int flags) -
        Convenience method for checking whether feature is enabled in given bitmask.
        -
        intgetMask() -
        Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
        -
        -
      • -
      -
    • -
    -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          enabledByDefault

          -
          boolean enabledByDefault()
          -
          Accessor for checking whether this feature is enabled by default.
          -
          -
          Returns:
          -
          Whether this instance is enabled by default or not
          -
          -
        • -
        - - - -
          -
        • -

          getMask

          -
          int getMask()
          -
          Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
          -
          -
          Returns:
          -
          Bit mask of this feature
          -
          -
        • -
        - - - -
          -
        • -

          enabledIn

          -
          boolean enabledIn(int flags)
          -
          Convenience method for checking whether feature is enabled in given bitmask.
          -
          -
          Parameters:
          -
          flags - Bit field that contains a set of enabled features of this type
          -
          Returns:
          -
          True if this feature is enabled in passed bit field
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeatureSet.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeatureSet.html deleted file mode 100644 index 07816b175d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JacksonFeatureSet.html +++ /dev/null @@ -1,458 +0,0 @@ - - - - - - -JacksonFeatureSet (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class JacksonFeatureSet<F extends JacksonFeature>

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.util.JacksonFeatureSet<F>
      • -
      -
    • -
    -
    -
      -
    • -
      -
      -
      public final class JacksonFeatureSet<F extends JacksonFeature>
      -extends Object
      -
      Container similar to EnumSet meant for storing sets of - JacksonFeatures (usually Enums): main - difference being that these sets are immutable. Also only supports relatively - small sets of features: specifically, up to 31 features.
      -
      -
      Since:
      -
      2.12
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _enabled

          -
          protected int _enabled
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JacksonFeatureSet

          -
          protected JacksonFeatureSet(int bitmask)
          -
          Constructor for creating instance with specific bitmask, wherein - 1 bit means matching JacksonFeature is enabled and - 0 disabled.
          -
          -
          Parameters:
          -
          bitmask - Bitmask for features that are enabled
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - - - -
          -
        • -

          fromDefaults

          -
          public static <F extends JacksonFeatureJacksonFeatureSet<F> fromDefaults(F[] allFeatures)
          -
          "Default" factory which will calculate settings based on default-enabled - status of all features.
          -
          -
          Type Parameters:
          -
          F - Self-reference for convenience
          -
          Parameters:
          -
          allFeatures - Set of all features (enabled or disabled): usually from Enum.values()
          -
          Returns:
          -
          Feature set instance constructed
          -
          -
        • -
        - - - - - - - - - -
          -
        • -

          with

          -
          public JacksonFeatureSet<F> with(F feature)
          -
          Mutant factory for getting a set in which specified feature is enabled: - will either return this instance (if no change), or newly created set (if there - is change).
          -
          -
          Parameters:
          -
          feature - Feature to enable in set returned
          -
          Returns:
          -
          Newly created set of state of feature changed; this if not
          -
          -
        • -
        - - - - - -
          -
        • -

          without

          -
          public JacksonFeatureSet<F> without(F feature)
          -
          Mutant factory for getting a set in which specified feature is disabled: - will either return this instance (if no change), or newly created set (if there - is change).
          -
          -
          Parameters:
          -
          feature - Feature to disable in set returned
          -
          Returns:
          -
          Newly created set of state of feature changed; this if not
          -
          -
        • -
        - - - - - -
          -
        • -

          isEnabled

          -
          public boolean isEnabled(F feature)
          -
          Main accessor for checking whether given feature is enabled in this feature set.
          -
          -
          Parameters:
          -
          feature - Feature to check
          -
          Returns:
          -
          True if feature is enabled in this set; false otherwise
          -
          -
        • -
        - - - -
          -
        • -

          asBitmask

          -
          public int asBitmask()
          -
          Accessor for underlying bitmask
          -
          -
          Returns:
          -
          Bitmask of enabled features
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.html deleted file mode 100644 index f0c0e0802c..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonGeneratorDelegate.html +++ /dev/null @@ -1,2958 +0,0 @@ - - - - - - -JsonGeneratorDelegate (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class JsonGeneratorDelegate

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        Constructor Detail

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          JsonGeneratorDelegate

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          public JsonGeneratorDelegate(JsonGenerator d)
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          JsonGeneratorDelegate

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          public JsonGeneratorDelegate(JsonGenerator d,
          -                             boolean delegateCopyMethods)
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          Parameters:
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          d - Underlying generator to delegate calls to
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          delegateCopyMethods - Flag assigned to delagateCopyMethod - and which defines whether copy methods are handled locally (false), or - delegated to configured
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        Method Detail

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          getCurrentValue

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          public Object getCurrentValue()
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          Description copied from class: JsonGenerator
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          Helper method, usually equivalent to: - - getOutputContext().getCurrentValue(); - -

          - Note that "current value" is NOT populated (or used) by Streaming generator; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

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          Specified by:
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          getCurrentValue in class JsonGenerator
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          Returns:
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          "Current value" for the current context this generator has
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          setCurrentValue

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          public void setCurrentValue(Object v)
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          Description copied from class: JsonGenerator
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          Helper method, usually equivalent to: - - getOutputContext().setCurrentValue(v); - - used to assign "current value" for the current context of this generator. - It is usually assigned and used by higher level data-binding functionality - (instead of streaming parsers/generators) but is stored at streaming level.
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          Specified by:
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          setCurrentValue in class JsonGenerator
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          Parameters:
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          v - "Current value" to assign to the current output context of this generator
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          getSchema

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          public FormatSchema getSchema()
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          Description copied from class: JsonGenerator
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          Method for accessing Schema that this generator uses, if any. - Default implementation returns null.
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          Overrides:
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          getSchema in class JsonGenerator
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          Returns:
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          FormatSchema this generator is configured to use, if any; null if none
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          version

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          public Version version()
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          Description copied from class: JsonGenerator
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          Accessor for finding out version of the bundle that provided this generator instance.
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          Specified by:
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          version in interface Versioned
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          Specified by:
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          version in class JsonGenerator
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          Returns:
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          Version of the component
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          getOutputTarget

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          public Object getOutputTarget()
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          Description copied from class: JsonGenerator
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          Method that can be used to get access to object that is used - as target for generated output; this is usually either - OutputStream or Writer, depending on what - generator was constructed with. - Note that returned value may be null in some cases; including - case where implementation does not want to exposed raw - source to caller. - In cases where output has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of generator and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

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          Specified by:
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          getOutputTarget in class JsonGenerator
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          Returns:
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          Output target this generator was configured with
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          getOutputBuffered

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          public int getOutputBuffered()
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          Description copied from class: JsonGenerator
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          Method for verifying amount of content that is buffered by generator - but not yet flushed to the underlying target (stream, writer), - in units (byte, char) that the generator implementation uses for buffering; - or -1 if this information is not available. - Unit used is often the same as the unit of underlying target (that is, - byte for OutputStream, - char for Writer), - but may differ if buffering is done before encoding. - Default JSON-backed implementations do use matching units.
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          Specified by:
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          getOutputBuffered in class JsonGenerator
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          Returns:
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          Amount of content buffered in internal units, if amount known and - accessible; -1 if not accessible.
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          canWriteTypeId

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          public boolean canWriteTypeId()
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          Description copied from class: JsonGenerator
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          Introspection method that may be called to see if the underlying - data format supports some kind of Type Ids natively (many do not; - for example, JSON doesn't). - This method must be called prior to calling - JsonGenerator.writeTypeId(java.lang.Object). -

          - Default implementation returns false; overridden by data formats - that do support native Type Ids. Caller is expected to either - use a non-native notation (explicit property or such), or fail, - in case it can not use native type ids.

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          Overrides:
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          canWriteTypeId in class JsonGenerator
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          Returns:
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          True if this generator is capable of writing "native" Type Ids - (which is typically determined by capabilities of the underlying format), - false if not
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          canWriteObjectId

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          public boolean canWriteObjectId()
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          Description copied from class: JsonGenerator
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          Introspection method that may be called to see if the underlying - data format supports some kind of Object Ids natively (many do not; - for example, JSON doesn't). - This method must be called prior to calling - JsonGenerator.writeObjectId(java.lang.Object) or JsonGenerator.writeObjectRef(java.lang.Object). -

          - Default implementation returns false; overridden by data formats - that do support native Object Ids. Caller is expected to either - use a non-native notation (explicit property or such), or fail, - in case it can not use native object ids.

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          Overrides:
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          canWriteObjectId in class JsonGenerator
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          Returns:
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          True if this generator is capable of writing "native" Object Ids - (which is typically determined by capabilities of the underlying format), - false if not
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          canWriteBinaryNatively

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          public boolean canWriteBinaryNatively()
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          Description copied from class: JsonGenerator
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          Introspection method that may be called to see if the underlying - data format supports "native" binary data; that is, an efficient - output of binary content without encoding. -

          - Default implementation returns false; overridden by data formats - that do support native binary content.

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          Overrides:
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          canWriteBinaryNatively in class JsonGenerator
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          Returns:
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          True if this generator is capable of writing "raw" Binary - Content - (this is typically determined by capabilities of the underlying format); - false if not
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          canOmitFields

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          public boolean canOmitFields()
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          Description copied from class: JsonGenerator
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          Introspection method to call to check whether it is ok to omit - writing of Object fields or not. Most formats do allow omission, - but certain positional formats (such as CSV) require output of - placeholders, even if no real values are to be emitted.
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          Overrides:
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          canOmitFields in class JsonGenerator
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          Returns:
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          True if this generator is allowed to only write values - of some Object fields and omit the rest; false if not
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          canWriteFormattedNumbers

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          public boolean canWriteFormattedNumbers()
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          Description copied from class: JsonGenerator
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          Introspection method to call to check whether it is possible - to write numbers using JsonGenerator.writeNumber(java.lang.String) - using possible custom format, or not. Typically textual formats - allow this (and JSON specifically does), whereas binary formats - do not allow this (except by writing them as Strings). - Usual reason for calling this method is to check whether custom - formatting of numbers may be applied by higher-level code (databinding) - or not.
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          Overrides:
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          canWriteFormattedNumbers in class JsonGenerator
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          Returns:
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          True if this generator is capable of writing "formatted" - numbers (and if so, need to be passed using - JsonGenerator.writeNumber(String), that is, passed as String); - false if not
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          getWriteCapabilities

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          public JacksonFeatureSet<StreamWriteCapability> getWriteCapabilities()
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          Description copied from class: JsonGenerator
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          Accessor for getting metadata on capabilities of this generator, based on - underlying data format being read (directly or indirectly).
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          Specified by:
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          getWriteCapabilities in class JsonGenerator
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          Returns:
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          Set of read capabilities for content to generate via this generator
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          isEnabled

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          public boolean isEnabled(StreamWriteFeature f)
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          Description copied from class: JsonGenerator
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          Method for checking whether given feature is enabled. - Check StreamWriteFeature for list of available features.
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          Specified by:
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          isEnabled in class JsonGenerator
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          Parameters:
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          f - Feature to check
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          Returns:
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          True if feature is enabled; false if not
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          setHighestNonEscapedChar

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          public JsonGenerator setHighestNonEscapedChar(int charCode)
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          Description copied from class: JsonGenerator
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          Method that can be called to request that generator escapes - all character codes above specified code point (if positive value); - or, to not escape any characters except for ones that must be - escaped for the data format (if -1). - To force escaping of all non-ASCII characters, for example, - this method would be called with value of 127. -

          - Note that generators are NOT required to support setting of value - higher than 127, because there are other ways to affect quoting - (or lack thereof) of character codes between 0 and 127. - Not all generators support concept of escaping, either; if so, - calling this method will have no effect. -

          - Default implementation does nothing; sub-classes need to redefine - it according to rules of supported data format.

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          Overrides:
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          setHighestNonEscapedChar in class JsonGenerator
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          Parameters:
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          charCode - Either -1 to indicate that no additional escaping - is to be done; or highest code point not to escape (meaning higher - ones will be), if positive value.
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          This generator, to allow call chaining
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          getHighestNonEscapedChar

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          public int getHighestNonEscapedChar()
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          Description copied from class: JsonGenerator
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          Accessor method for testing what is the highest unescaped character - configured for this generator. This may be either positive value - (when escaping configuration has been set and is in effect), or - 0 to indicate that no additional escaping is in effect. - Some generators may not support additional escaping: for example, - generators for binary formats that do not use escaping should - simply return 0.
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          Overrides:
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          getHighestNonEscapedChar in class JsonGenerator
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          Returns:
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          Currently active limitation for highest non-escaped character, - if defined; or 0 to indicate no additional escaping is performed.
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          writeStartArray

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          public void writeStartArray()
          -                     throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing starting marker of a Array value - (for JSON this is character '['; plus possible white space decoration - if pretty-printing is enabled). -

          - Array values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

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          Specified by:
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          writeStartArray in class JsonGenerator
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeStartArray

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          public void writeStartArray(Object forValue)
          -                     throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any); - null may be passed if not known or not applicable. - This value is accessible from context as "current value"
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          Specified by:
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          writeStartArray in class JsonGenerator
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          Parameters:
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          forValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeStartArray

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          public void writeStartArray(Object forValue,
          -                            int size)
          -                     throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - JsonGenerator.writeEndArray().
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          Specified by:
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          writeStartArray in class JsonGenerator
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          Parameters:
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          forValue - Java Object that Array being written represents, if any - (or null if not known or not applicable)
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          size - Number of elements this Array will have: actual - number of values written (before matching call to - JsonGenerator.writeEndArray() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeEndArray

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          public void writeEndArray()
          -                   throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing closing marker of a JSON Array value - (character ']'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Array.

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          Specified by:
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          writeEndArray in class JsonGenerator
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeStartObject

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          public void writeStartObject()
          -                      throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing starting marker of an Object value - (character '{'; plus possible white space decoration - if pretty-printing is enabled). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

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          Specified by:
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          writeStartObject in class JsonGenerator
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeStartObject

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          public void writeStartObject(Object forValue)
          -                      throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

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          Specified by:
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          writeStartObject in class JsonGenerator
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          Parameters:
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          forValue - Java Object that Object being written represents, if any - (or null if not known or not applicable)
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeStartObject

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          public void writeStartObject(Object forValue,
          -                             int size)
          -                      throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing starting marker of an Object value - to represent the given Java Object value. - Argument is offered as metadata, but more - importantly it should be assigned as the "current value" - for the Object content that gets constructed and initialized. - In addition, caller knows number of key/value pairs ("properties") - that will get written for the Object value: this is relevant for - some format backends (but not, as an example, for JSON). -

          - Object values can be written in any context where values - are allowed: meaning everywhere except for when - a field name is expected.

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          Specified by:
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          writeStartObject in class JsonGenerator
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          Parameters:
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          forValue - Object value to be written (assigned as "current value" for - the Object context that gets created)
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          size - Number of key/value pairs this Object will have: actual - number of entries written (before matching call to - JsonGenerator.writeEndObject() MUST match; generator MAY verify - this is the case (and SHOULD if format itself encodes length)
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeEndObject

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          public void writeEndObject()
          -                    throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing closing marker of an Object value - (character '}'; plus possible white space decoration - if pretty-printing is enabled). -

          - Marker can be written if the innermost structured type - is Object, and the last written event was either a - complete value, or START-OBJECT marker (see JSON specification - for more details).

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          Specified by:
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          writeEndObject in class JsonGenerator
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeFieldName

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          public void writeFieldName(String name)
          -                    throws IOException
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          Description copied from class: JsonGenerator
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          Method for writing a field name (JSON String surrounded by - double quotes: syntactically identical to a JSON String value), - possibly decorated by white space if pretty-printing is enabled. -

          - Field names can only be written in Object context (check out - JSON specification for details), when field name is expected - (field names alternate with values).

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          Specified by:
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          writeFieldName in class JsonGenerator
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          Parameters:
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          name - Field name to write
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeFieldName

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          public void writeFieldName(SerializableString name)
          -                    throws IOException
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          Description copied from class: JsonGenerator
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          Method similar to JsonGenerator.writeFieldName(String), main difference - being that it may perform better as some of processing (such as - quoting of certain characters, or encoding into external encoding - if supported by generator) can be done just once and reused for - later calls. -

          - Default implementation simple uses unprocessed name container in - serialized String; implementations are strongly encouraged to make - use of more efficient methods argument object has.

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          Specified by:
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          writeFieldName in class JsonGenerator
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          Parameters:
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          name - Pre-encoded field name to write
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeFieldId

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          public void writeFieldId(long id)
          -                  throws IOException
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          Description copied from class: JsonGenerator
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          Alternative to JsonGenerator.writeFieldName(String) that may be used - in cases where property key is of numeric type; either where - underlying format supports such notion (some binary formats do, - unlike JSON), or for convenient conversion into String presentation. - Default implementation will simply convert id into String - and call JsonGenerator.writeFieldName(String).
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          Specified by:
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          writeFieldId in class JsonGenerator
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          Parameters:
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          id - Field id to write
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeArray

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          public void writeArray(int[] array,
          -                       int offset,
          -                       int length)
          -                throws IOException
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          Description copied from class: JsonGenerator
          -
          Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
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          Overrides:
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          writeArray in class JsonGenerator
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          Parameters:
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          array - Array that contains values to write
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          offset - Offset of the first element to write, within array
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          length - Number of elements in array to write, from `offset` to `offset + len - 1`
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeArray

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          public void writeArray(long[] array,
          -                       int offset,
          -                       int length)
          -                throws IOException
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          Description copied from class: JsonGenerator
          -
          Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
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          Overrides:
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          writeArray in class JsonGenerator
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          Parameters:
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          array - Array that contains values to write
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          offset - Offset of the first element to write, within array
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          length - Number of elements in array to write, from `offset` to `offset + len - 1`
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeArray

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          public void writeArray(double[] array,
          -                       int offset,
          -                       int length)
          -                throws IOException
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          Description copied from class: JsonGenerator
          -
          Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_FLOAT, JsonToken.END_ARRAY)
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          Overrides:
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          writeArray in class JsonGenerator
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          Parameters:
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          array - Array that contains values to write
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          offset - Offset of the first element to write, within array
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          length - Number of elements in array to write, from `offset` to `offset + len - 1`
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeArray

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          public void writeArray(String[] array,
          -                       int offset,
          -                       int length)
          -                throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_STRING, JsonToken.END_ARRAY)
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          Overrides:
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          writeArray in class JsonGenerator
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          Parameters:
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          array - Array that contains values to write
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          offset - Offset of the first element to write, within array
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          length - Number of elements in array to write, from `offset` to `offset + len - 1`
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeString

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          public void writeString(String text)
          -                 throws IOException
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          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
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          Specified by:
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          writeString in class JsonGenerator
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          Parameters:
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          text - String value to write
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          Throws:
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          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
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          writeString

          -
          public void writeString(Reader reader,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification. - If len is < 0, then write all contents of the reader. - Otherwise, write only len characters. -

          - Note: actual length of content available may exceed len but - can not be less than it: if not enough content available, a - JsonGenerationException will be thrown.

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          Overrides:
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          writeString in class JsonGenerator
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          Parameters:
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          reader - Reader to use for reading Text value to write
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          len - Maximum Length of Text value to read (in chars, non-negative) - if known; -1 to indicate "read and write it all"
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          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer; or if length (len) is specified but - reader does not provide enough content
          -
          -
        • -
        - - - -
          -
        • -

          writeString

          -
          public void writeString(char[] text,
          -                        int offset,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting a String value. Depending on context - this means either array element, (object) field value or - a stand alone String; but in all cases, String will be - surrounded in double quotes, and contents will be properly - escaped as required by JSON specification.
          -
          -
          Specified by:
          -
          writeString in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first character of String value to write
          -
          len - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeRawUTF8String

          -
          public void writeRawUTF8String(byte[] text,
          -                               int offset,
          -                               int length)
          -                        throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeString(String) but that takes as - its input a UTF-8 encoded String that is to be output as-is, without additional - escaping (type of which depends on data format; backslashes for JSON). - However, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - If so, implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Specified by:
          -
          writeRawUTF8String in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          length - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeUTF8String

          -
          public void writeUTF8String(byte[] text,
          -                            int offset,
          -                            int length)
          -                     throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeString(String) but that takes as its input - a UTF-8 encoded String which has not been escaped using whatever - escaping scheme data format requires (for JSON that is backslash-escaping - for control characters and double-quotes; for other formats something else). - This means that textual JSON backends need to check if value needs - JSON escaping, but otherwise can just be copied as is to output. - Also, quoting that data format requires (like double-quotes for JSON) will be added - around the value if and as necessary. -

          - Note that some backends may choose not to support this method: for - example, if underlying destination is a Writer - using this method would require UTF-8 decoding. - In this case - generator implementation may instead choose to throw a - UnsupportedOperationException due to ineffectiveness - of having to decode input.

          -
          -
          Specified by:
          -
          writeUTF8String in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that contains String value to write
          -
          offset - Offset in buffer of the first byte of String value to write
          -
          length - Length of the String value (in characters) to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(String text)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - Textual contents to include as-is in output.
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(String text,
          -                     int offset,
          -                     int len)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - String that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(SerializableString raw)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException. -

          - The default implementation delegates to JsonGenerator.writeRaw(String); - other backends that support raw inclusion of text are encouraged - to implement it in more efficient manner (especially if they - use UTF-8 encoding).

          -
          -
          Overrides:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          raw - Pre-encoded textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(char[] text,
          -                     int offset,
          -                     int len)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          text - Buffer that has contents to include as-is in output
          -
          offset - Offset within text of the first character to output
          -
          len - Length of content (from text, starting at offset offset) to output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRaw

          -
          public void writeRaw(char c)
          -              throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such). - If such separators are desired, use - JsonGenerator.writeRawValue(String) instead. -

          - Note that not all generator implementations necessarily support - such by-pass methods: those that do not will throw - UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeRaw in class JsonGenerator
          -
          Parameters:
          -
          c - Character to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeRawValue

          -
          public void writeRawValue(String text)
          -                   throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will force generator to copy - input text verbatim without any modifications, but assuming - it must constitute a single legal JSON value (number, string, - boolean, null, Array or List). Assuming this, proper separators - are added if and as needed (comma or colon), and generator - state updated to reflect this.
          -
          -
          Specified by:
          -
          writeRawValue in class JsonGenerator
          -
          Parameters:
          -
          text - Textual contents to included in output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          writeBinary

          -
          public void writeBinary(Base64Variant b64variant,
          -                        byte[] data,
          -                        int offset,
          -                        int len)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that will output given chunk of binary data as base64 - encoded, as a complete String value (surrounded by double quotes). - This method defaults -

          - Note: because JSON Strings can not contain unescaped linefeeds, - if linefeeds are included (as per last argument), they must be - escaped. This adds overhead for decoding without improving - readability. - Alternatively if linefeeds are not included, - resulting String value may violate the requirement of base64 - RFC which mandates line-length of 76 characters and use of - linefeeds. However, all JsonParser implementations - are required to accept such "long line base64"; as do - typical production-level base64 decoders.

          -
          -
          Specified by:
          -
          writeBinary in class JsonGenerator
          -
          Parameters:
          -
          b64variant - Base64 variant to use: defines details such as - whether padding is used (and if so, using which character); - what is the maximum line length before adding linefeed, - and also the underlying alphabet to use.
          -
          data - Buffer that contains binary data to write
          -
          offset - Offset in data of the first byte of data to write
          -
          len - Length of data to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeBinary

          -
          public int writeBinary(Base64Variant b64variant,
          -                       InputStream data,
          -                       int dataLength)
          -                throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), - but where input is provided through a stream, allowing for incremental - writes without holding the whole input in memory.
          -
          -
          Specified by:
          -
          writeBinary in class JsonGenerator
          -
          Parameters:
          -
          b64variant - Base64 variant to use
          -
          data - InputStream to use for reading binary data to write. - Will not be closed after successful write operation
          -
          dataLength - (optional) number of bytes that will be available; - or -1 to be indicate it is not known. - If a positive length is given, data MUST provide at least - that many bytes: if not, an exception will be thrown. - Note that implementations - need not support cases where length is not known in advance; this - depends on underlying data format: JSON output does NOT require length, - other formats may.
          -
          Returns:
          -
          Number of bytes read from data and written as binary payload
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(short v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(int v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(long v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(BigInteger v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting given value as JSON number. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(double v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(float v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(BigDecimal v)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting indicate JSON numeric value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          v - Number value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNumber

          -
          public void writeNumber(String encodedValue)
          -                 throws IOException,
          -                        UnsupportedOperationException
          -
          Description copied from class: JsonGenerator
          -
          Write method that can be used for custom numeric types that can - not be (easily?) converted to "standard" Java number types. - Because numbers are not surrounded by double quotes, regular - JsonGenerator.writeString(java.lang.String) method can not be used; nor - JsonGenerator.writeRaw(java.lang.String) because that does not properly handle - value separators needed in Array or Object contexts. -

          - Note: because of lack of type safety, some generator - implementations may not be able to implement this - method. For example, if a binary JSON format is used, - it may require type information for encoding; similarly - for generator-wrappers around Java objects or JSON nodes. - If implementation does not implement this method, - it needs to throw UnsupportedOperationException.

          -
          -
          Specified by:
          -
          writeNumber in class JsonGenerator
          -
          Parameters:
          -
          encodedValue - Textual (possibly format) number representation to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          UnsupportedOperationException - If underlying data format does not - support numbers serialized textually AND if generator is not allowed - to just output a String instead (Schema-based formats may require actual - number, for example)
          -
          -
        • -
        - - - - - - - -
          -
        • -

          writeBoolean

          -
          public void writeBoolean(boolean state)
          -                  throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting literal JSON boolean value (one of - Strings 'true' and 'false'). - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeBoolean in class JsonGenerator
          -
          Parameters:
          -
          state - Boolean value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeNull

          -
          public void writeNull()
          -               throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for outputting literal JSON null value. - Can be called in any context where a value is expected - (Array value, Object field value, root-level value). - Additional white space may be added around the value - if pretty-printing is enabled.
          -
          -
          Specified by:
          -
          writeNull in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeOmittedField

          -
          public void writeOmittedField(String fieldName)
          -                       throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to indicate that a property in this position was - skipped. It is usually only called for generators that return - false from JsonGenerator.canOmitFields(). -

          - Default implementation does nothing.

          -
          -
          Overrides:
          -
          writeOmittedField in class JsonGenerator
          -
          Parameters:
          -
          fieldName - Name of the field that is being omitted
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectId

          -
          public void writeObjectId(Object id)
          -                   throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to output so-called native Object Id. - Note that it may only be called after ensuring this is legal - (with JsonGenerator.canWriteObjectId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations.
          -
          -
          Overrides:
          -
          writeObjectId in class JsonGenerator
          -
          Parameters:
          -
          id - Native Object Id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          JsonGenerationException - if Object ID output is not allowed - (either at all, or specifically in this position in output)
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectRef

          -
          public void writeObjectRef(Object id)
          -                    throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to output references to native Object Ids. - Note that it may only be called after ensuring this is legal - (with JsonGenerator.canWriteObjectId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations. - If output is not allowed by the data format in this position, - a JsonGenerationException will be thrown.
          -
          -
          Overrides:
          -
          writeObjectRef in class JsonGenerator
          -
          Parameters:
          -
          id - Referenced value, for which Object Id is expected to be written
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          JsonGenerationException - if Object ID output is not allowed - (either at all, or specifically in this position in output)
          -
          -
        • -
        - - - -
          -
        • -

          writeTypeId

          -
          public void writeTypeId(Object id)
          -                 throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to output so-called native Type Id. - Note that it may only be called after ensuring this is legal - (with JsonGenerator.canWriteTypeId()), as not all data formats - have native type id support; and some may only allow them in - certain positions or locations. - If output is not allowed by the data format in this position, - a JsonGenerationException will be thrown.
          -
          -
          Overrides:
          -
          writeTypeId in class JsonGenerator
          -
          Parameters:
          -
          id - Native Type Id to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEmbeddedObject

          -
          public void writeEmbeddedObject(Object object)
          -                         throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called on backends that support passing opaque native - values that some data formats support; not used with JSON backend, - more common with binary formats. -

          - NOTE: this is NOT the method to call for serializing regular POJOs, - see JsonGenerator.writeObject(java.lang.Object) instead.

          -
          -
          Overrides:
          -
          writeEmbeddedObject in class JsonGenerator
          -
          Parameters:
          -
          object - Native format-specific value to write
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          copyCurrentEvent

          -
          public void copyCurrentEvent(JsonParser p)
          -                      throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for copying contents of the current event that - the given parser instance points to. - Note that the method will not copy any other events, - such as events contained within JSON Array or Object structures. -

          - Calling this method will not advance the given - parser, although it may cause parser to internally process - more data (if it lazy loads contents of value events, for example)

          -
          -
          Overrides:
          -
          copyCurrentEvent in class JsonGenerator
          -
          Parameters:
          -
          p - Parser that points to the event to copy
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          copyCurrentStructure

          -
          public void copyCurrentStructure(JsonParser p)
          -                          throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method for copying contents of the current event - and following events that it encloses - the given parser instance points to. -

          - So what constitutes enclosing? Here is the list of - events that have associated enclosed events that will - get copied: -

            -
          • JsonToken.START_OBJECT: - all events up to and including matching (closing) - JsonToken.END_OBJECT will be copied -
          • -
          • JsonToken.START_ARRAY - all events up to and including matching (closing) - JsonToken.END_ARRAY will be copied -
          • -
          • JsonToken.FIELD_NAME the logical value (which - can consist of a single scalar value; or a sequence of related - events for structured types (JSON Arrays, Objects)) will - be copied along with the name itself. So essentially the - whole field entry (name and value) will be copied. -
          • -
          -

          - After calling this method, parser will point to the - last event that was copied. This will either be - the event parser already pointed to (if there were no - enclosed events), or the last enclosed event copied.

          -
          -
          Overrides:
          -
          copyCurrentStructure in class JsonGenerator
          -
          Parameters:
          -
          p - Parser that points to the value to copy
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getObjectWriteContext

          -
          public ObjectWriteContext getObjectWriteContext()
          -
          Description copied from class: JsonGenerator
          -
          Accessor for context object provided by higher-level databinding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - serialization of Object values through generator instance.
          -
          -
          Specified by:
          -
          getObjectWriteContext in class JsonGenerator
          -
          Returns:
          -
          Object write context (ObjectWriteContext) associated with this generator
          -
          -
        • -
        - - - -
          -
        • -

          flush

          -
          public void flush()
          -           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to flush any buffered content to the underlying - target (output stream, writer), and to flush the target itself - as well.
          -
          -
          Specified by:
          -
          flush in interface Flushable
          -
          Specified by:
          -
          flush in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          close

          -
          public void close()
          -           throws IOException
          -
          Description copied from class: JsonGenerator
          -
          Method called to close this generator, so that no more content - can be written. -

          - Whether the underlying target (stream, writer) gets closed depends - on whether this generator either manages the target (i.e. is the - only one with access to the target -- case if caller passes a - reference to the resource such as File, but not stream); or - has feature StreamWriteFeature.AUTO_CLOSE_TARGET enabled. - If either of above is true, the target is also closed. Otherwise - (not managing, feature not enabled), target is not closed.

          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Specified by:
          -
          close in class JsonGenerator
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          isClosed

          -
          public boolean isClosed()
          -
          Description copied from class: JsonGenerator
          -
          Method that can be called to determine whether this generator - is closed or not. If it is closed, no more output can be done.
          -
          -
          Specified by:
          -
          isClosed in class JsonGenerator
          -
          Returns:
          -
          True if this generator has been closed; false if not
          -
          -
        • -
        - - - -
          -
        • -

          delegate

          -
          public JsonGenerator delegate()
          -
          -
          Returns:
          -
          Underlying generator that calls are delegated to
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserDelegate.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserDelegate.html deleted file mode 100644 index 2d03820fc5..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserDelegate.html +++ /dev/null @@ -1,3065 +0,0 @@ - - - - - - -JsonParserDelegate (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class JsonParserDelegate

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          delegate

          -
          protected JsonParser delegate
          -
          Delegate object that method calls are delegated to.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonParserDelegate

          -
          public JsonParserDelegate(JsonParser d)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getObjectReadContext

          -
          public ObjectReadContext getObjectReadContext()
          -
          Description copied from class: JsonParser
          -
          Accessor for context object provided by higher level data-binding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - deserialization of Object values through generator instance. -

          - Context object is used by parser to implement some methods, - like readValueAs(...)

          -
          -
          Specified by:
          -
          getObjectReadContext in class JsonParser
          -
          Returns:
          -
          Object write context (ObjectReadContext) associated with this parser
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentValue

          -
          public Object getCurrentValue()
          -
          Description copied from class: JsonParser
          -
          Helper method, usually equivalent to: - - getParsingContext().getCurrentValue(); - -

          - Note that "current value" is NOT populated (or used) by Streaming parser; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Specified by:
          -
          getCurrentValue in class JsonParser
          -
          Returns:
          -
          "Current value" for the current input context this parser has
          -
          -
        • -
        - - - -
          -
        • -

          setCurrentValue

          -
          public void setCurrentValue(Object v)
          -
          Description copied from class: JsonParser
          -
          Helper method, usually equivalent to: - - getParsingContext().setCurrentValue(v); -
          -
          -
          Specified by:
          -
          setCurrentValue in class JsonParser
          -
          Parameters:
          -
          v - "Current value" to assign to the current input context of this parser
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          isEnabled

          -
          public boolean isEnabled(StreamReadFeature f)
          -
          Description copied from class: JsonParser
          -
          Method for checking whether specified StreamReadFeature is enabled.
          -
          -
          Specified by:
          -
          isEnabled in class JsonParser
          -
          Parameters:
          -
          f - Feature to check
          -
          Returns:
          -
          True if feature is enabled; false otherwise
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getSchema

          -
          public FormatSchema getSchema()
          -
          Description copied from class: JsonParser
          -
          Method for accessing Schema that this parser uses, if any. - Default implementation returns null.
          -
          -
          Overrides:
          -
          getSchema in class JsonParser
          -
          Returns:
          -
          FormatSchema assigned to this parser, if any; null if none
          -
          -
        • -
        - - - -
          -
        • -

          version

          -
          public Version version()
          -
          Description copied from class: JsonParser
          -
          Accessor for getting version of the core package, given a parser instance. - Left for sub-classes to implement.
          -
          -
          Specified by:
          -
          version in interface Versioned
          -
          Specified by:
          -
          version in class JsonParser
          -
          Returns:
          -
          Version of the component
          -
          -
        • -
        - - - -
          -
        • -

          getInputSource

          -
          public Object getInputSource()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to get access to object that is used - to access input being parsed; this is usually either - InputStream or Reader, depending on what - parser was constructed with. - Note that returned value may be null in some cases; including - case where parser implementation does not want to exposed raw - source to caller. - In cases where input has been decorated, object returned here - is the decorated version; this allows some level of interaction - between users of parser and decorator object. -

          - In general use of this accessor should be considered as - "last effort", i.e. only used if no other mechanism is applicable.

          -
          -
          Specified by:
          -
          getInputSource in class JsonParser
          -
          Returns:
          -
          Input source this parser was configured with
          -
          -
        • -
        - - - -
          -
        • -

          canParseAsync

          -
          public boolean canParseAsync()
          -
          Description copied from class: JsonParser
          -
          Method that can be called to determine if this parser instance - uses non-blocking ("asynchronous") input access for decoding or not. - Access mode is determined by earlier calls via JsonFactory; - it may not be changed after construction. -

          - If non-blocking decoding is true, it is possible to call - JsonParser.getNonBlockingInputFeeder() to obtain object to use - for feeding input; otherwise (false returned) - input is read by blocking.

          -
          -
          Overrides:
          -
          canParseAsync in class JsonParser
          -
          Returns:
          -
          True if this is a non-blocking ("asynchronous") parser
          -
          -
        • -
        - - - -
          -
        • -

          getNonBlockingInputFeeder

          -
          public NonBlockingInputFeeder getNonBlockingInputFeeder()
          -
          Description copied from class: JsonParser
          -
          Method that will either return a feeder instance (if parser uses - non-blocking, aka asynchronous access); or null for - parsers that use blocking I/O.
          -
          -
          Overrides:
          -
          getNonBlockingInputFeeder in class JsonParser
          -
          Returns:
          -
          Input feeder to use with non-blocking (async) parsing
          -
          -
        • -
        - - - -
          -
        • -

          getReadCapabilities

          -
          public JacksonFeatureSet<StreamReadCapability> getReadCapabilities()
          -
          Description copied from class: JsonParser
          -
          Accessor for getting metadata on capabilities of this parser, based on - underlying data format being read (directly or indirectly).
          -
          -
          Overrides:
          -
          getReadCapabilities in class JsonParser
          -
          Returns:
          -
          Set of read capabilities for content to read via this parser
          -
          -
        • -
        - - - -
          -
        • -

          close

          -
          public void close()
          -           throws IOException
          -
          Description copied from class: JsonParser
          -
          Closes the parser so that no further iteration or data access - can be made; will also close the underlying input source - if parser either owns the input source, or feature - StreamReadFeature.AUTO_CLOSE_SOURCE is enabled. - Whether parser owns the input source depends on factory - method that was used to construct instance (so check - JsonFactory for details, - but the general - idea is that if caller passes in closable resource (such - as InputStream or Reader) parser does NOT - own the source; but if it passes a reference (such as - File or URL and creates - stream or reader it does own them.
          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Specified by:
          -
          close in class JsonParser
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          isClosed

          -
          public boolean isClosed()
          -
          Description copied from class: JsonParser
          -
          Method that can be called to determine whether this parser - is closed or not. If it is closed, no new tokens can be - retrieved by calling JsonParser.nextToken() (and the underlying - stream may be closed). Closing may be due to an explicit - call to JsonParser.close() or because parser has encountered - end of input.
          -
          -
          Specified by:
          -
          isClosed in class JsonParser
          -
          Returns:
          -
          True if this parser instance has been closed
          -
          -
        • -
        - - - -
          -
        • -

          currentToken

          -
          public JsonToken currentToken()
          -
          Description copied from class: JsonParser
          -
          Accessor to find which token parser currently points to, if any; - null will be returned if none. - If return value is non-null, data associated with the token - is available via other accessor methods.
          -
          -
          Specified by:
          -
          currentToken in class JsonParser
          -
          Returns:
          -
          Type of the token this parser currently points to, - if any: null before any tokens have been read, and - after end-of-input has been encountered, as well as - if the current token has been explicitly cleared.
          -
          -
        • -
        - - - -
          -
        • -

          currentTokenId

          -
          public int currentTokenId()
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.currentToken() but that returns an - int instead of JsonToken (enum value). -

          - Use of int directly is typically more efficient on switch statements, - so this method may be useful when building low-overhead codecs. - Note, however, that effect may not be big enough to matter: make sure - to profile performance before deciding to use this method.

          -
          -
          Specified by:
          -
          currentTokenId in class JsonParser
          -
          Returns:
          -
          int matching one of constants from JsonTokenId.
          -
          -
        • -
        - - - -
          -
        • -

          currentName

          -
          public String currentName()
          -                   throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be called to get the name associated with - the current token: for JsonToken.FIELD_NAMEs it will - be the same as what JsonParser.getText() returns; - for field values it will be the preceding field name; - and for others (array values, root-level values) null.
          -
          -
          Specified by:
          -
          currentName in class JsonParser
          -
          Returns:
          -
          Name of the current field in the parsing context
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          hasCurrentToken

          -
          public boolean hasCurrentToken()
          -
          Description copied from class: JsonParser
          -
          Method for checking whether parser currently points to - a token (and data for that token is available). - Equivalent to check for parser.getCurrentToken() != null.
          -
          -
          Specified by:
          -
          hasCurrentToken in class JsonParser
          -
          Returns:
          -
          True if the parser just returned a valid - token via JsonParser.nextToken(); false otherwise (parser - was just constructed, encountered end-of-input - and returned null from JsonParser.nextToken(), or the token - has been consumed)
          -
          -
        • -
        - - - -
          -
        • -

          hasTokenId

          -
          public boolean hasTokenId(int id)
          -
          Description copied from class: JsonParser
          -
          Method that is functionally equivalent to: - - return currentTokenId() == id - - but may be more efficiently implemented. -

          - Note that no traversal or conversion is performed; so in some - cases calling method like JsonParser.isExpectedStartArrayToken() - is necessary instead.

          -
          -
          Specified by:
          -
          hasTokenId in class JsonParser
          -
          Parameters:
          -
          id - Token id to match (from (@link JsonTokenId})
          -
          Returns:
          -
          True if the parser current points to specified token
          -
          -
        • -
        - - - -
          -
        • -

          hasToken

          -
          public boolean hasToken(JsonToken t)
          -
          Description copied from class: JsonParser
          -
          Method that is functionally equivalent to: - - return currentToken() == t - - but may be more efficiently implemented. -

          - Note that no traversal or conversion is performed; so in some - cases calling method like JsonParser.isExpectedStartArrayToken() - is necessary instead.

          -
          -
          Specified by:
          -
          hasToken in class JsonParser
          -
          Parameters:
          -
          t - Token to match
          -
          Returns:
          -
          True if the parser current points to specified token
          -
          -
        • -
        - - - -
          -
        • -

          getCurrentLocation

          -
          public JsonLocation getCurrentLocation()
          -
          Description copied from class: JsonParser
          -
          Method that returns location of the last processed character; - usually for error reporting purposes. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - report specific boundary locations (start or end locations of tokens) - and others only return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getCurrentLocation in class JsonParser
          -
          Returns:
          -
          Location of the last processed input unit (byte or character)
          -
          -
        • -
        - - - -
          -
        • -

          getParsingContext

          -
          public TokenStreamContext getParsingContext()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to access current parsing context reader - is in. There are 3 different types: root, array and object contexts, - with slightly different available information. Contexts are - hierarchically nested, and can be used for example for figuring - out part of the input document that correspond to specific - array or object (for highlighting purposes, or error reporting). - Contexts can also be used for simple xpath-like matching of - input, if so desired.
          -
          -
          Specified by:
          -
          getParsingContext in class JsonParser
          -
          Returns:
          -
          Stream output context (TokenStreamContext) associated with this parser
          -
          -
        • -
        - - - -
          -
        • -

          isExpectedStartArrayToken

          -
          public boolean isExpectedStartArrayToken()
          -
          Description copied from class: JsonParser
          -
          Specialized accessor that can be used to verify that the current - token indicates start array (usually meaning that current token - is JsonToken.START_ARRAY) when start array is expected. - For some specialized parsers this can return true for other cases - as well; this is usually done to emulate arrays in cases underlying - format is ambiguous (XML, for example, has no format-level difference - between Objects and Arrays; it just has elements). -

          - Default implementation is equivalent to: -

          -   currentToken() == JsonToken.START_ARRAY
          -
          - but may be overridden by custom parser implementations.
          -
          -
          Specified by:
          -
          isExpectedStartArrayToken in class JsonParser
          -
          Returns:
          -
          True if the current token can be considered as a - start-array marker (such JsonToken.START_ARRAY); - false if not
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          isNaN

          -
          public boolean isNaN()
          -              throws IOException
          -
          Description copied from class: JsonParser
          -
          Access for checking whether current token is a numeric value token, but - one that is of "not-a-number" (NaN) variety (including both "NaN" AND - positive/negative infinity!): not supported by all formats, - but often supported for JsonToken.VALUE_NUMBER_FLOAT. - NOTE: roughly equivalent to calling !Double.isFinite() - on value you would get from calling JsonParser.getDoubleValue().
          -
          -
          Specified by:
          -
          isNaN in class JsonParser
          -
          Returns:
          -
          True if the current token is of type JsonToken.VALUE_NUMBER_FLOAT - but represents a "Not a Number"; false for other tokens and regular - floating-point numbers
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          clearCurrentToken

          -
          public void clearCurrentToken()
          -
          Description copied from class: JsonParser
          -
          Method called to "consume" the current token by effectively - removing it so that JsonParser.hasCurrentToken() returns false, and - JsonParser.currentToken() null). - Cleared token value can still be accessed by calling - JsonParser.getLastClearedToken() (if absolutely needed), but - usually isn't. -

          - Method was added to be used by the optional data binder, since - it has to be able to consume last token used for binding (so that - it will not be used again).

          -
          -
          Specified by:
          -
          clearCurrentToken in class JsonParser
          -
          -
        • -
        - - - -
          -
        • -

          getLastClearedToken

          -
          public JsonToken getLastClearedToken()
          -
          Description copied from class: JsonParser
          -
          Method that can be called to get the last token that was - cleared using JsonParser.clearCurrentToken(). This is not necessarily - the latest token read. - Will return null if no tokens have been cleared, - or if parser has been closed.
          -
          -
          Specified by:
          -
          getLastClearedToken in class JsonParser
          -
          Returns:
          -
          Last cleared token, if any; null otherwise
          -
          -
        • -
        - - - -
          -
        • -

          nextToken

          -
          public JsonToken nextToken()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Main iteration method, which will advance stream enough - to determine type of the next token, if any. If none - remaining (stream has no content other than possible - white space before ending), null will be returned.
          -
          -
          Specified by:
          -
          nextToken in class JsonParser
          -
          Returns:
          -
          Next token from the stream, if any found, or null - to indicate end-of-input
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextValue

          -
          public JsonToken nextValue()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Iteration method that will advance stream enough - to determine type of the next token that is a value type - (including JSON Array and Object start/end markers). - Or put another way, nextToken() will be called once, - and if JsonToken.FIELD_NAME is returned, another - time to get the value for the field. - Method is most useful for iterating over value entries - of JSON objects; field name will still be available - by calling JsonParser.currentName() when parser points to - the value.
          -
          -
          Specified by:
          -
          nextValue in class JsonParser
          -
          Returns:
          -
          Next non-field-name token from the stream, if any found, - or null to indicate end-of-input (or, for non-blocking - parsers, JsonToken.NOT_AVAILABLE if no tokens were - available yet)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          finishToken

          -
          public void finishToken()
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that may be used to force full handling of the current token - so that even if lazy processing is enabled, the whole contents are - read for possible retrieval. This is usually used to ensure that - the token end location is available, as well as token contents - (similar to what calling, say JsonParser.getTextCharacters(), would - achieve). -

          - Note that for many dataformat implementations this method - will not do anything; this is the default implementation unless - overridden by sub-classes.

          -
          -
          Specified by:
          -
          finishToken in class JsonParser
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          nextFieldName

          -
          public boolean nextFieldName(SerializableString str)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - verifies whether it is JsonToken.FIELD_NAME with specified name - and returns result of that comparison. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          -
          - but may be faster for parser to verify, and can therefore be used if caller - expects to get such a property name from input next.
          -
          -
          Specified by:
          -
          nextFieldName in class JsonParser
          -
          Parameters:
          -
          str - Property name to compare next token to (if next token is - JsonToken.FIELD_NAME)
          -
          Returns:
          -
          True if parser advanced to JsonToken.FIELD_NAME with - specified name; false otherwise (different token or non-matching name)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public int nextFieldName(FieldNameMatcher matcher)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, - and if so, further match it to one of pre-specified (field) names. - If match succeeds, field index (non-negative `int`) is returned; otherwise one of - marker constants from FieldNameMatcher.
          -
          -
          Specified by:
          -
          nextFieldName in class JsonParser
          -
          Parameters:
          -
          matcher - Matcher that will handle actual matching
          -
          Returns:
          -
          Index of the matched field name, if non-negative, or a negative error - code otherwise (see FieldNameMatcher for details)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getText

          -
          public String getText()
          -               throws IOException
          -
          Description copied from class: JsonParser
          -
          Method for accessing textual representation of the current token; - if no current token (before first call to JsonParser.nextToken(), or - after encountering end-of-input), returns null. - Method can be called for any token type.
          -
          -
          Specified by:
          -
          getText in class JsonParser
          -
          Returns:
          -
          Textual value associated with the current token (one returned - by JsonParser.nextToken() or other iteration methods)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          hasTextCharacters

          -
          public boolean hasTextCharacters()
          -
          Description copied from class: JsonParser
          -
          Method that can be used to determine whether calling of - JsonParser.getTextCharacters() would be the most efficient - way to access textual content for the event parser currently - points to. -

          - Default implementation simply returns false since only actual - implementation class has knowledge of its internal buffering - state. - Implementations are strongly encouraged to properly override - this method, to allow efficient copying of content by other - code.

          -
          -
          Specified by:
          -
          hasTextCharacters in class JsonParser
          -
          Returns:
          -
          True if parser currently has character array that can - be efficiently returned via JsonParser.getTextCharacters(); false - means that it may or may not exist
          -
          -
        • -
        - - - -
          -
        • -

          getTextCharacters

          -
          public char[] getTextCharacters()
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.getText(), but that will return - underlying (unmodifiable) character array that contains - textual value, instead of constructing a String object - to contain this information. - Note, however, that: -
            -
          • Textual contents are not guaranteed to start at - index 0 (rather, call JsonParser.getTextOffset()) to - know the actual offset -
          • -
          • Length of textual contents may be less than the - length of returned buffer: call JsonParser.getTextLength() - for actual length of returned content. -
          • -
          -

          - Note that caller MUST NOT modify the returned - character array in any way -- doing so may corrupt - current parser state and render parser instance useless. -

          - The only reason to call this method (over JsonParser.getText()) - is to avoid construction of a String object (which - will make a copy of contents).

          -
          -
          Specified by:
          -
          getTextCharacters in class JsonParser
          -
          Returns:
          -
          Buffer that contains the current textual value (but not necessarily - at offset 0, and not necessarily until the end of buffer)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getText

          -
          public int getText(Writer writer)
          -            throws IOException,
          -                   UnsupportedOperationException
          -
          Description copied from class: JsonParser
          -
          Method to read the textual representation of the current token in chunks and - pass it to the given Writer. - Conceptually same as calling: -
          -  writer.write(parser.getText());
          -
          - but should typically be more efficient as longer content does need to - be combined into a single String to return, and write - can occur directly from intermediate buffers Jackson uses.
          -
          -
          Overrides:
          -
          getText in class JsonParser
          -
          Parameters:
          -
          writer - Writer to write textual content to
          -
          Returns:
          -
          The number of characters written to the Writer
          -
          Throws:
          -
          IOException - for low-level read issues or writes using passed - writer, or - JsonParseException for decoding problems
          -
          UnsupportedOperationException
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          getByteValue

          -
          public byte getByteValue()
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java byte primitive type. - Note that in addition to "natural" input range of [-128, 127], - this also allows "unsigned 8-bit byte" values [128, 255]: - but for this range value will be translated by truncation, leading - to sign change. -

          - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling JsonParser.getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - [-128, 255], - a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getByteValue in class JsonParser
          -
          Returns:
          -
          Current number value as byte (if numeric token within - range of [-128, 255]); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getShortValue

          -
          public short getShortValue()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java short primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling JsonParser.getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - Java short, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getShortValue in class JsonParser
          -
          Returns:
          -
          Current number value as short (if numeric token within - Java 16-bit signed short range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getDoubleValue

          -
          public double getDoubleValue()
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT and - it can be expressed as a Java double primitive type. - It can also be called for JsonToken.VALUE_NUMBER_INT; - if so, it is equivalent to calling JsonParser.getLongValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the value falls - outside of range of Java double, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getDoubleValue in class JsonParser
          -
          Returns:
          -
          Current number value as double (if numeric token within - Java double range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getFloatValue

          -
          public float getFloatValue()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT and - it can be expressed as a Java float primitive type. - It can also be called for JsonToken.VALUE_NUMBER_INT; - if so, it is equivalent to calling JsonParser.getLongValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the value falls - outside of range of Java float, a InputCoercionException - will be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getFloatValue in class JsonParser
          -
          Returns:
          -
          Current number value as float (if numeric token within - Java float range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getIntValue

          -
          public int getIntValue()
          -                throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java int primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling JsonParser.getDoubleValue() - and then casting; except for possible overflow/underflow - exception. -

          - Note: if the resulting integer value falls outside range of - Java int, a InputCoercionException - may be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getIntValue in class JsonParser
          -
          Returns:
          -
          Current number value as int (if numeric token within - Java 32-bit signed int range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getLongValue

          -
          public long getLongValue()
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a Java long primitive type. - It can also be called for JsonToken.VALUE_NUMBER_FLOAT; - if so, it is equivalent to calling JsonParser.getDoubleValue() - and then casting to int; except for possible overflow/underflow - exception. -

          - Note: if the token is an integer, but its value falls - outside of range of Java long, a InputCoercionException - may be thrown to indicate numeric overflow/underflow.

          -
          -
          Specified by:
          -
          getLongValue in class JsonParser
          -
          Returns:
          -
          Current number value as long (if numeric token within - Java 32-bit signed long range); otherwise exception thrown
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getNumberValue

          -
          public Number getNumberValue()
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Generic number value accessor method that will work for - all kinds of numeric values. It will return the optimal - (simplest/smallest possible) wrapper object that can - express the numeric value just parsed.
          -
          -
          Specified by:
          -
          getNumberValue in class JsonParser
          -
          Returns:
          -
          Numeric value of the current token in its most optimal - representation
          -
          Throws:
          -
          IOException - Problem with access: JsonParseException if - the current token is not numeric, or if decoding of the value fails - (invalid format for numbers); plain IOException if underlying - content read fails (possible if values are extracted lazily)
          -
          -
        • -
        - - - -
          -
        • -

          getNumberValueExact

          -
          public Number getNumberValueExact()
          -                           throws IOException
          -
          Description copied from class: JsonParser
          -
          Method similar to JsonParser.getNumberValue() with the difference that - for floating-point numbers value returned may be BigDecimal - if the underlying format does not store floating-point numbers using - native representation: for example, textual formats represent numbers - as Strings (which are 10-based), and conversion to Double - is potentially lossy operation. -

          - Default implementation simply returns JsonParser.getNumberValue()

          -
          -
          Specified by:
          -
          getNumberValueExact in class JsonParser
          -
          Returns:
          -
          Numeric value of the current token using most accurate representation
          -
          Throws:
          -
          IOException - Problem with access: JsonParseException if - the current token is not numeric, or if decoding of the value fails - (invalid format for numbers); plain IOException if underlying - content read fails (possible if values are extracted lazily)
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt()
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - Java int value. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - default value of 0 will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsInt in class JsonParser
          -
          Returns:
          -
          int value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsInt

          -
          public int getValueAsInt(int defaultValue)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - int. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to an int (including structured type - markers like start/end Object/Array) - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsInt in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to int is not possible
          -
          Returns:
          -
          int value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsLong

          -
          public long getValueAsLong()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - long. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to a long (including structured type - markers like start/end Object/Array) - default value of 0L will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsLong in class JsonParser
          -
          Returns:
          -
          long value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsLong

          -
          public long getValueAsLong(long defaultValue)
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - long. - Numbers are coerced using default Java rules; booleans convert to 0 (false) - and 1 (true), and Strings are parsed using default Java language integer - parsing rules. -

          - If representation can not be converted to a long (including structured type - markers like start/end Object/Array) - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsLong in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to long is not possible
          -
          Returns:
          -
          long value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsDouble

          -
          public double getValueAsDouble()
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a Java - double. - Numbers are coerced using default Java rules; booleans convert to 0.0 (false) - and 1.0 (true), and Strings are parsed using default Java language floating - point parsing rules. -

          - If representation can not be converted to a double (including structured types - like Objects and Arrays), - default value of 0.0 will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsDouble in class JsonParser
          -
          Returns:
          -
          double value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsDouble

          -
          public double getValueAsDouble(double defaultValue)
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - Java double. - Numbers are coerced using default Java rules; booleans convert to 0.0 (false) - and 1.0 (true), and Strings are parsed using default Java language floating - point parsing rules. -

          - If representation can not be converted to a double (including structured types - like Objects and Arrays), - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsDouble in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to double is not possible
          -
          Returns:
          -
          double value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsBoolean

          -
          public boolean getValueAsBoolean()
          -                          throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - boolean. - JSON booleans map naturally; integer numbers other than 0 map to true, and - 0 maps to false - and Strings 'true' and 'false' map to corresponding values. -

          - If representation can not be converted to a boolean value (including structured types - like Objects and Arrays), - default value of false will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsBoolean in class JsonParser
          -
          Returns:
          -
          boolean value current token is converted to, if possible; exception thrown - otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsBoolean

          -
          public boolean getValueAsBoolean(boolean defaultValue)
          -                          throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - boolean. - JSON booleans map naturally; integer numbers other than 0 map to true, and - 0 maps to false - and Strings 'true' and 'false' map to corresponding values. -

          - If representation can not be converted to a boolean value (including structured types - like Objects and Arrays), - specified def will be returned; no exceptions are thrown.

          -
          -
          Overrides:
          -
          getValueAsBoolean in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to boolean is not possible
          -
          Returns:
          -
          boolean value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString()
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), default value of - null will be returned; no exceptions are thrown.
          -
          -
          Overrides:
          -
          getValueAsString in class JsonParser
          -
          Returns:
          -
          String value current token is converted to, if possible; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getValueAsString

          -
          public String getValueAsString(String defaultValue)
          -                        throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that will try to convert value of current token to a - String. - JSON Strings map naturally; scalar values get converted to - their textual representation. - If representation can not be converted to a String value (including structured types - like Objects and Arrays and null token), specified default value - will be returned; no exceptions are thrown.
          -
          -
          Specified by:
          -
          getValueAsString in class JsonParser
          -
          Parameters:
          -
          defaultValue - Default value to return if conversion to String is not possible
          -
          Returns:
          -
          String value current token is converted to, if possible; def otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getEmbeddedObject

          -
          public Object getEmbeddedObject()
          -                         throws IOException
          -
          Description copied from class: JsonParser
          -
          Accessor that can be called if (and only if) the current token - is JsonToken.VALUE_EMBEDDED_OBJECT. For other token types, - null is returned. -

          - Note: only some specialized parser implementations support - embedding of objects (usually ones that are facades on top - of non-streaming sources, such as object trees). One exception - is access to binary content (whether via base64 encoding or not) - which typically is accessible using this method, as well as - JsonParser.getBinaryValue().

          -
          -
          Overrides:
          -
          getEmbeddedObject in class JsonParser
          -
          Returns:
          -
          Embedded value (usually of "native" type supported by format) - for the current token, if any; null otherwise
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getBinaryValue

          -
          public byte[] getBinaryValue(Base64Variant b64variant)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be used to read (and consume -- results - may not be accessible using other methods after the call) - base64-encoded binary data - included in the current textual JSON value. - It works similar to getting String value via JsonParser.getText() - and decoding result (except for decoding part), - but should be significantly more performant. -

          - Note that non-decoded textual contents of the current token - are not guaranteed to be accessible after this method - is called. Current implementation, for example, clears up - textual content during decoding. - Decoded binary content, however, will be retained until - parser is advanced to the next event.

          -
          -
          Specified by:
          -
          getBinaryValue in class JsonParser
          -
          Parameters:
          -
          b64variant - Expected variant of base64 encoded - content (see Base64Variants for definitions - of "standard" variants).
          -
          Returns:
          -
          Decoded binary data
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getTokenLocation

          -
          public JsonLocation getTokenLocation()
          -
          Description copied from class: JsonParser
          -
          Method that return the starting location of the current - token; that is, position of the first character from input - that starts the current token. -

          - Note that the location is not guaranteed to be accurate (although most - implementation will try their best): some implementations may only - return JsonLocation.NA due to not having access - to input location information (when delegating actual decoding work - to other library)

          -
          -
          Specified by:
          -
          getTokenLocation in class JsonParser
          -
          Returns:
          -
          Starting location of the token parser currently points to
          -
          -
        • -
        - - - -
          -
        • -

          readValueAs

          -
          public <T> T readValueAs(Class<T> valueType)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to deserialize stream content into a non-container - type (it can be an array type, however): typically a bean, array - or a wrapper type (like Boolean). -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object. -

          - This method may advance the event stream, for structured values - the current token will be the closing end marker (END_ARRAY, - END_OBJECT) of the bound structure. For non-structured values - (and for JsonToken.VALUE_EMBEDDED_OBJECT) - stream is not advanced. -

          - Note: this method should NOT be used if the result type is a - container (Collection or Map. - The reason is that due to type erasure, key and value types - can not be introspected when using this method.

          -
          -
          Specified by:
          -
          readValueAs in class JsonParser
          -
          Type Parameters:
          -
          T - Nominal type parameter to specify expected node type to - reduce need to cast result value
          -
          Parameters:
          -
          valueType - Type to bind content to
          -
          Returns:
          -
          Java value read from content
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          readValueAs

          -
          public <T> T readValueAs(TypeReference<T> valueTypeRef)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to deserialize stream content into a Java type, reference - to which is passed as argument. Type is passed using so-called - "super type token" - and specifically needs to be used if the root type is a - parameterized (generic) container type. -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object. -

          - This method may advance the event stream, for structured types - the current token will be the closing end marker (END_ARRAY, - END_OBJECT) of the bound structure. For non-structured types - (and for JsonToken.VALUE_EMBEDDED_OBJECT) - stream is not advanced.

          -
          -
          Specified by:
          -
          readValueAs in class JsonParser
          -
          Type Parameters:
          -
          T - Nominal type parameter to specify expected node type to - reduce need to cast result value
          -
          Parameters:
          -
          valueTypeRef - Type to bind content to
          -
          Returns:
          -
          Java value read from content
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - - - - - -
          -
        • -

          readValueAsTree

          -
          public <T extends TreeNode> T readValueAsTree()
          -                                       throws IOException
          -
          Description copied from class: JsonParser
          -
          Method to deserialize stream content into equivalent "tree model", - represented by root TreeNode of resulting model. - For Array values it will an array node (with child nodes), - for Object values object node (with child nodes), and for other types - matching leaf node type. Empty or whitespace documents are null. -
          - Note: method can only be called if the parser has - been constructed with a linkage to - ObjectReadContext; this is true if constructed by - databinding layer above, or by factory method that takes in - context object.
          -
          -
          Specified by:
          -
          readValueAsTree in class JsonParser
          -
          Type Parameters:
          -
          T - Nominal type parameter for result node type (to reduce need for casting)
          -
          Returns:
          -
          root of the document, or null if empty or whitespace.
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or decoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          canReadObjectId

          -
          public boolean canReadObjectId()
          -
          Description copied from class: JsonParser
          -
          Introspection method that may be called to see if the underlying - data format supports some kind of Object Ids natively (many do not; - for example, JSON doesn't). -

          - Default implementation returns true; overridden by data formats - that do support native Object Ids. Caller is expected to either - use a non-native notation (explicit property or such), or fail, - in case it can not use native object ids.

          -
          -
          Overrides:
          -
          canReadObjectId in class JsonParser
          -
          Returns:
          -
          True if the format being read supports native Object Ids; - false if not
          -
          -
        • -
        - - - -
          -
        • -

          canReadTypeId

          -
          public boolean canReadTypeId()
          -
          Description copied from class: JsonParser
          -
          Introspection method that may be called to see if the underlying - data format supports some kind of Type Ids natively (many do not; - for example, JSON doesn't). -

          - Default implementation returns true; overridden by data formats - that do support native Type Ids. Caller is expected to either - use a non-native notation (explicit property or such), or fail, - in case it can not use native type ids.

          -
          -
          Overrides:
          -
          canReadTypeId in class JsonParser
          -
          Returns:
          -
          True if the format being read supports native Type Ids; - false if not
          -
          -
        • -
        - - - -
          -
        • -

          getObjectId

          -
          public Object getObjectId()
          -                   throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be called to check whether current token - (one that was just read) has an associated Object id, and if - so, return it. - Note that while typically caller should check with JsonParser.canReadObjectId() - first, it is not illegal to call this method even if that method returns - true; but if so, it will return null. This may be used to simplify calling - code. -

          - Default implementation will simply return null.

          -
          -
          Overrides:
          -
          getObjectId in class JsonParser
          -
          Returns:
          -
          Native Object id associated with the current token, if any; null if none
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          getTypeId

          -
          public Object getTypeId()
          -                 throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that can be called to check whether current token - (one that was just read) has an associated type id, and if - so, return it. - Note that while typically caller should check with JsonParser.canReadTypeId() - first, it is not illegal to call this method even if that method returns - true; but if so, it will return null. This may be used to simplify calling - code. -

          - Default implementation will simply return null.

          -
          -
          Overrides:
          -
          getTypeId in class JsonParser
          -
          Returns:
          -
          Native Type Id associated with the current token, if any; null if none
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          delegate

          -
          public JsonParser delegate()
          -
          Accessor for getting the immediate JsonParser this parser delegates calls to.
          -
          -
          Returns:
          -
          Underlying parser calls are delegated to
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserSequence.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserSequence.html deleted file mode 100644 index 39e07dafa8..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonParserSequence.html +++ /dev/null @@ -1,756 +0,0 @@ - - - - - - -JsonParserSequence (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class JsonParserSequence

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _parsers

          -
          protected final JsonParser[] _parsers
          -
          Parsers other than the first one (which is initially assigned - as delegate)
          -
        • -
        - - - -
          -
        • -

          _checkForExistingToken

          -
          protected final boolean _checkForExistingToken
          -
          Configuration that determines whether state of parsers is first verified - to see if parser already points to a token (that is, - JsonParser.hasCurrentToken() returns true), and if so - that token is first return before JsonParser.nextToken() is called. - If enabled, this check is made; if disabled, no check is made and - JsonParser.nextToken() is always called for all parsers. -

          - Default setting is false (for backwards-compatibility) - so that possible existing token is not considered for parsers.

          -
        • -
        - - - -
          -
        • -

          _nextParserIndex

          -
          protected int _nextParserIndex
          -
          Index of the next parser in _parsers.
          -
        • -
        - - - -
          -
        • -

          _hasToken

          -
          protected boolean _hasToken
          -
          Flag used to indicate that `JsonParser.nextToken()` should not be called, - due to parser already pointing to a token.
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonParserSequence

          -
          protected JsonParserSequence(boolean checkForExistingToken,
          -                             JsonParser[] parsers)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          createFlattened

          -
          public static JsonParserSequence createFlattened(boolean checkForExistingToken,
          -                                                 JsonParser first,
          -                                                 JsonParser second)
          -
          Method that will construct a sequence (possibly a sequence) that - contains all given sub-parsers. - All parsers given are checked to see if they are sequences: and - if so, they will be "flattened", that is, contained parsers are - directly added in a new sequence instead of adding sequences - within sequences. This is done to minimize delegation depth, - ideally only having just a single level of delegation.
          -
          -
          Parameters:
          -
          checkForExistingToken - Flag passed to be assigned as - _checkForExistingToken for resulting sequence
          -
          first - First parser to traverse
          -
          second - Second parser to traverse
          -
          Returns:
          -
          Sequence instance constructed
          -
          -
        • -
        - - - -
          -
        • -

          addFlattenedActiveParsers

          -
          protected void addFlattenedActiveParsers(List<JsonParser> listToAddIn)
          -
        • -
        - - - -
          -
        • -

          close

          -
          public void close()
          -           throws IOException
          -
          Description copied from class: JsonParser
          -
          Closes the parser so that no further iteration or data access - can be made; will also close the underlying input source - if parser either owns the input source, or feature - StreamReadFeature.AUTO_CLOSE_SOURCE is enabled. - Whether parser owns the input source depends on factory - method that was used to construct instance (so check - JsonFactory for details, - but the general - idea is that if caller passes in closable resource (such - as InputStream or Reader) parser does NOT - own the source; but if it passes a reference (such as - File or URL and creates - stream or reader it does own them.
          -
          -
          Specified by:
          -
          close in interface Closeable
          -
          Specified by:
          -
          close in interface AutoCloseable
          -
          Overrides:
          -
          close in class JsonParserDelegate
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem
          -
          -
        • -
        - - - -
          -
        • -

          nextToken

          -
          public JsonToken nextToken()
          -                    throws IOException
          -
          Description copied from class: JsonParser
          -
          Main iteration method, which will advance stream enough - to determine type of the next token, if any. If none - remaining (stream has no content other than possible - white space before ending), null will be returned.
          -
          -
          Overrides:
          -
          nextToken in class JsonParserDelegate
          -
          Returns:
          -
          Next token from the stream, if any found, or null - to indicate end-of-input
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          nextFieldName

          -
          public boolean nextFieldName(SerializableString str)
          -                      throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that fetches next token (as if calling JsonParser.nextToken()) and - verifies whether it is JsonToken.FIELD_NAME with specified name - and returns result of that comparison. - It is functionally equivalent to: -
          -  return (nextToken() == JsonToken.FIELD_NAME) && str.getValue().equals(currentName());
          -
          - but may be faster for parser to verify, and can therefore be used if caller - expects to get such a property name from input next.
          -
          -
          Overrides:
          -
          nextFieldName in class JsonParserDelegate
          -
          Parameters:
          -
          str - Property name to compare next token to (if next token is - JsonToken.FIELD_NAME)
          -
          Returns:
          -
          True if parser advanced to JsonToken.FIELD_NAME with - specified name; false otherwise (different token or non-matching name)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          nextFieldName

          -
          public int nextFieldName(FieldNameMatcher matcher)
          -                  throws IOException
          -
          Description copied from class: JsonParser
          -
          Method that tries to match next token from stream as JsonToken.FIELD_NAME, - and if so, further match it to one of pre-specified (field) names. - If match succeeds, field index (non-negative `int`) is returned; otherwise one of - marker constants from FieldNameMatcher.
          -
          -
          Overrides:
          -
          nextFieldName in class JsonParserDelegate
          -
          Parameters:
          -
          matcher - Matcher that will handle actual matching
          -
          Returns:
          -
          Index of the matched field name, if non-negative, or a negative error - code otherwise (see FieldNameMatcher for details)
          -
          Throws:
          -
          IOException - for low-level read issues, or - JsonParseException for decoding problems
          -
          -
        • -
        - - - -
          -
        • -

          containedParsersCount

          -
          public int containedParsersCount()
          -
          Method that is most useful for debugging or testing; - returns actual number of underlying parsers sequence - was constructed with (nor just ones remaining active)
          -
          -
          Returns:
          -
          Number of actual underlying parsers this sequence has
          -
          -
        • -
        - - - -
          -
        • -

          switchToNext

          -
          protected boolean switchToNext()
          -
          Method that will switch active delegate parser from the current one - to the next parser in sequence, if there is another parser left: - if so, the next parser will become the active delegate parser.
          -
          -
          Returns:
          -
          True if switch succeeded; false otherwise
          -
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.html deleted file mode 100644 index 9fce29a7aa..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/JsonpCharacterEscapes.html +++ /dev/null @@ -1,375 +0,0 @@ - - - - - - -JsonpCharacterEscapes (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class JsonpCharacterEscapes

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public class JsonpCharacterEscapes
      -extends CharacterEscapes
      -
      Convenience CharacterEscapes implementation that escapes - Unicode characters `0x2028` and `0x2029` (in addition to characters - escaped otherwise), which are apparently considered linefeeds as - per newer Javascript specifications, and consequently problematic - when using JSONP (see https://en.wikipedia.org/wiki/JSONP).
      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          JsonpCharacterEscapes

          -
          public JsonpCharacterEscapes()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - - - - - -
          -
        • -

          getEscapeSequence

          -
          public SerializableString getEscapeSequence(int ch)
          -
          Description copied from class: CharacterEscapes
          -
          Method generators can call to get lookup table for determining - exact escape sequence to use for given character. - It can be called for any character, but typically is called for - either for ASCII characters for which custom escape - sequence is needed; or for any non-ASCII character.
          -
          -
          Specified by:
          -
          getEscapeSequence in class CharacterEscapes
          -
          Parameters:
          -
          ch - Character to look escape sequence for
          -
          Returns:
          -
          Escape sequence to use for the character, if any; null if not
          -
          -
        • -
        - - - -
          -
        • -

          getEscapeCodesForAscii

          -
          public int[] getEscapeCodesForAscii()
          -
          Description copied from class: CharacterEscapes
          -
          Method generators can call to get lookup table for determining - escape handling for first 128 characters of Unicode (ASCII - characters. Caller is not to modify contents of this array, since - this is expected to be a shared copy.
          -
          -
          Specified by:
          -
          getEscapeCodesForAscii in class CharacterEscapes
          -
          Returns:
          -
          Array with size of at least 128, where first 128 entries - have either one of ESCAPE_xxx constants, or non-zero positive - integer (meaning of which is data format specific; for JSON it means - that combination of backslash and character with that value is to be used) - to indicate that specific escape sequence is to be used.
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.html deleted file mode 100644 index 9bfedb4ccc..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/MinimalPrettyPrinter.html +++ /dev/null @@ -1,729 +0,0 @@ - - - - - - -MinimalPrettyPrinter (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class MinimalPrettyPrinter

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.util.MinimalPrettyPrinter
      • -
      -
    • -
    -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      PrettyPrinter, Serializable
      -
      -
      -
      -
      public class MinimalPrettyPrinter
      -extends Object
      -implements PrettyPrinter, Serializable
      -
      PrettyPrinter implementation that adds no indentation, - just implements everything necessary for value output to work - as expected, and provide simpler extension points to allow - for creating simple custom implementations that add specific - decoration or overrides. Since behavior then is very similar - to using no pretty printer at all, usually sub-classes are used. -

      - Beyond purely minimal implementation, there is limited amount of - configurability which may be useful for actual use: for example, - it is possible to redefine separator used between root-level - values (default is single space; can be changed to line-feed). -

      - Note: does NOT implement Instantiatable since this is - a stateless implementation; that is, a single instance can be - shared between threads.

      -
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _rootValueSeparator

          -
          protected String _rootValueSeparator
          -
        • -
        - - - -
          -
        • -

          _separators

          -
          protected Separators _separators
          -
          -
          Since:
          -
          2.9
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          MinimalPrettyPrinter

          -
          public MinimalPrettyPrinter()
          -
        • -
        - - - -
          -
        • -

          MinimalPrettyPrinter

          -
          public MinimalPrettyPrinter(String rootValueSeparator)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          setRootValueSeparator

          -
          public void setRootValueSeparator(String sep)
          -
        • -
        - - - - - - - -
          -
        • -

          writeRootValueSeparator

          -
          public void writeRootValueSeparator(JsonGenerator g)
          -                             throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after a root-level value has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a space, to - allow values to be parsed correctly. Pretty-printer is - to output some other suitable and nice-looking separator - (tab(s), space(s), linefeed(s) or any combination thereof).

          -
          -
          Specified by:
          -
          writeRootValueSeparator in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartObject

          -
          public void writeStartObject(JsonGenerator g)
          -                      throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called when an Object value is to be output, before - any fields are output. -

          - Default handling (without pretty-printing) will output - the opening curly bracket. - Pretty-printer is - to output a curly bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Specified by:
          -
          writeStartObject in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          beforeObjectEntries

          -
          public void beforeObjectEntries(JsonGenerator g)
          -                         throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after object start marker has been output, - and right before the field name of the first entry is - to be output. - It is not called for objects without entries. -

          - Default handling does not output anything, but pretty-printer - is free to add any white space decoration.

          -
          -
          Specified by:
          -
          beforeObjectEntries in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectFieldValueSeparator

          -
          public void writeObjectFieldValueSeparator(JsonGenerator g)
          -                                    throws IOException
          -
          Method called after an object field has been output, but - before the value is output. -

          - Default handling will just output a single - colon to separate the two, without additional spaces.

          -
          -
          Specified by:
          -
          writeObjectFieldValueSeparator in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeObjectEntrySeparator

          -
          public void writeObjectEntrySeparator(JsonGenerator g)
          -                               throws IOException
          -
          Method called after an object entry (field:value) has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a single - comma to separate the two.

          -
          -
          Specified by:
          -
          writeObjectEntrySeparator in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndObject

          -
          public void writeEndObject(JsonGenerator g,
          -                           int nrOfEntries)
          -                    throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after an Object value has been completely output - (minus closing curly bracket). -

          - Default handling (without pretty-printing) will output - the closing curly bracket. - Pretty-printer is - to output a curly bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Specified by:
          -
          writeEndObject in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          nrOfEntries - Number of direct members of the Object that - have been output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeStartArray

          -
          public void writeStartArray(JsonGenerator g)
          -                     throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called when an Array value is to be output, before - any member/child values are output. -

          - Default handling (without pretty-printing) will output - the opening bracket. - Pretty-printer is - to output a bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Specified by:
          -
          writeStartArray in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          beforeArrayValues

          -
          public void beforeArrayValues(JsonGenerator g)
          -                       throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after array start marker has been output, - and right before the first value is to be output. - It is not called for arrays with no values. -

          - Default handling does not output anything, but pretty-printer - is free to add any white space decoration.

          -
          -
          Specified by:
          -
          beforeArrayValues in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeArrayValueSeparator

          -
          public void writeArrayValueSeparator(JsonGenerator g)
          -                              throws IOException
          -
          Method called after an array value has been completely - output, and before another value is to be output. -

          - Default handling (without pretty-printing) will output a single - comma to separate values.

          -
          -
          Specified by:
          -
          writeArrayValueSeparator in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        - - - -
          -
        • -

          writeEndArray

          -
          public void writeEndArray(JsonGenerator g,
          -                          int nrOfValues)
          -                   throws IOException
          -
          Description copied from interface: PrettyPrinter
          -
          Method called after an Array value has been completely output - (minus closing bracket). -

          - Default handling (without pretty-printing) will output - the closing bracket. - Pretty-printer is - to output a bracket as well, but can surround that - with other (white-space) decoration.

          -
          -
          Specified by:
          -
          writeEndArray in interface PrettyPrinter
          -
          Parameters:
          -
          g - Generator used for output
          -
          nrOfValues - Number of direct members of the array that - have been output
          -
          Throws:
          -
          IOException - if there is either an underlying I/O problem or encoding - issue at format layer
          -
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.StringAsNamed.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.StringAsNamed.html deleted file mode 100644 index e23c3d823c..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.StringAsNamed.html +++ /dev/null @@ -1,399 +0,0 @@ - - - - - - -Named.StringAsNamed (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class Named.StringAsNamed

    -
    -
    -
      -
    • java.lang.Object
    • -
    • -
        -
      • com.fasterxml.jackson.core.util.Named.StringAsNamed
      • -
      -
    • -
    -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _name

          -
          protected final String _name
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          StringAsNamed

          -
          public StringAsNamed(String n)
          -
        • -
        -
      • -
      - - -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.html deleted file mode 100644 index 0582c8e120..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Named.html +++ /dev/null @@ -1,267 +0,0 @@ - - - - - - -Named (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Interface Named

    -
    -
    -
    -
      -
    • -
      -
      All Known Implementing Classes:
      -
      Base64Variant, Named.StringAsNamed
      -
      -
      -
      -
      public interface Named
      -
      Simple tag interface used primarily to allow databind to pass entities with - name without needing to expose more details of implementation. -

      - NOTE: in Jackson 2.x, was part of `jackson-databind`: demoted here for 3.0.

      -
      -
      Since:
      -
      3.0
      -
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/RequestPayload.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/RequestPayload.html deleted file mode 100644 index 903c53763b..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/RequestPayload.html +++ /dev/null @@ -1,389 +0,0 @@ - - - - - - -RequestPayload (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class RequestPayload

    -
    -
    - -
    -
      -
    • -
      -
      All Implemented Interfaces:
      -
      Serializable
      -
      -
      -
      -
      public class RequestPayload
      -extends Object
      -implements Serializable
      -
      Container object used to contain optional information on content - being parsed, passed to JsonParseException in case of - exception being thrown; this may be useful for caller to display - information on failure.
      -
      -
      Since:
      -
      2.8
      -
      See Also:
      -
      Serialized Form
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _payloadAsBytes

          -
          protected byte[] _payloadAsBytes
          -
        • -
        - - - -
          -
        • -

          _payloadAsText

          -
          protected CharSequence _payloadAsText
          -
        • -
        - - - -
          -
        • -

          _charset

          -
          protected Charset _charset
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          RequestPayload

          -
          public RequestPayload(byte[] bytes,
          -                      Charset charset)
          -
        • -
        - - - -
          -
        • -

          RequestPayload

          -
          public RequestPayload(CharSequence str)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          getRawPayload

          -
          public Object getRawPayload()
          -
          Returns the raw request payload object i.e, either byte[] or String
          -
          -
          Returns:
          -
          Object which is a raw request payload i.e, either byte[] or - String
          -
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Separators.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Separators.html deleted file mode 100644 index 326d529558..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Separators.html +++ /dev/null @@ -1,380 +0,0 @@ - - - - - - -Separators (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class Separators

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - -
          -
        • -

          Separators

          -
          public Separators()
          -
        • -
        - - - -
          -
        • -

          Separators

          -
          public Separators(char objectFieldValueSeparator,
          -                  char objectEntrySeparator,
          -                  char arrayValueSeparator)
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          createDefaultInstance

          -
          public static Separators createDefaultInstance()
          -
        • -
        - - - -
          -
        • -

          withObjectFieldValueSeparator

          -
          public Separators withObjectFieldValueSeparator(char sep)
          -
        • -
        - - - -
          -
        • -

          withObjectEntrySeparator

          -
          public Separators withObjectEntrySeparator(char sep)
          -
        • -
        - - - -
          -
        • -

          withArrayValueSeparator

          -
          public Separators withArrayValueSeparator(char sep)
          -
        • -
        - - - -
          -
        • -

          getObjectFieldValueSeparator

          -
          public char getObjectFieldValueSeparator()
          -
        • -
        - - - -
          -
        • -

          getObjectEntrySeparator

          -
          public char getObjectEntrySeparator()
          -
        • -
        - - - -
          -
        • -

          getArrayValueSeparator

          -
          public char getArrayValueSeparator()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenReadContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenReadContext.html deleted file mode 100644 index e2bde7140f..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenReadContext.html +++ /dev/null @@ -1,719 +0,0 @@ - - - - - - -SimpleTokenReadContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class SimpleTokenReadContext

    -
    -
    - -
    - -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Field Detail

        - - - -
          -
        • -

          _parent

          -
          protected final SimpleTokenReadContext _parent
          -
          Parent context for this context; null for root context.
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          _currentName

          -
          protected String _currentName
          -
        • -
        - - - -
          -
        • -

          _currentValue

          -
          protected Object _currentValue
          -
        • -
        - - - -
          -
        • -

          _lineNr

          -
          protected int _lineNr
          -
        • -
        - - - -
          -
        • -

          _columnNr

          -
          protected int _columnNr
          -
        • -
        -
      • -
      - - - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          reset

          -
          protected void reset(int type,
          -                     int lineNr,
          -                     int colNr)
          -
        • -
        - - - -
          -
        • -

          getCurrentValue

          -
          public Object getCurrentValue()
          -
          Description copied from class: TokenStreamContext
          -
          Method for accessing currently active value being used by data-binding - (as the source of streaming data to write, or destination of data being - read), at this level in hierarchy. -

          - Note that "current value" is NOT populated (or used) by Streaming parser or generator; - it is only used by higher-level data-binding functionality. - The reason it is included here is that it can be stored and accessed hierarchically, - and gets passed through data-binding.

          -
          -
          Overrides:
          -
          getCurrentValue in class TokenStreamContext
          -
          Returns:
          -
          Currently active value, if one has been assigned.
          -
          -
        • -
        - - - - - - - - - - - - - - - -
          -
        • -

          createChildArrayContext

          -
          public SimpleTokenReadContext createChildArrayContext(int lineNr,
          -                                                      int colNr)
          -
        • -
        - - - -
          -
        • -

          createChildObjectContext

          -
          public SimpleTokenReadContext createChildObjectContext(int lineNr,
          -                                                       int colNr)
          -
        • -
        - - - -
          -
        • -

          currentName

          -
          public String currentName()
          -
          Description copied from class: TokenStreamContext
          -
          Method for accessing name associated with the current location. - Non-null for FIELD_NAME and value events that directly - follow field names; null for root level and array values.
          -
          -
          Specified by:
          -
          currentName in class TokenStreamContext
          -
          Returns:
          -
          Current field name within context, if any; null if none
          -
          Since:
          -
          3.0
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getParent

          -
          public SimpleTokenReadContext getParent()
          -
          Description copied from class: TokenStreamContext
          -
          Accessor for finding parent context of this context; will - return null for root context.
          -
          -
          Specified by:
          -
          getParent in class TokenStreamContext
          -
          Returns:
          -
          Parent context of this context, if any; null for Root contexts
          -
          -
        • -
        - - - -
          -
        • -

          getStartLocation

          -
          public JsonLocation getStartLocation(Object srcRef)
          -
          Description copied from class: TokenStreamContext
          -
          Optional method that may be used to access starting location of this context: - for example, in case of JSON `Object` context, offset at which `[` token was - read or written. Often used for error reporting purposes. - Implementations that do not keep track of such location are expected to return - JsonLocation.NA; this is what the default implementation does. -

          - NOTE: demoted from JsonReadContext in 2.9, to allow use for - "non-standard" read contexts.

          -
          -
          Overrides:
          -
          getStartLocation in class TokenStreamContext
          -
          Parameters:
          -
          srcRef - Source reference needed to construct location instance
          -
          Returns:
          -
          Location pointing to the point where the context - start marker was found (or written); never `null`.
          -
          -
        • -
        - - - - - - - -
          -
        • -

          getDupDetector

          -
          public DupDetector getDupDetector()
          -
        • -
        - - - -
          -
        • -

          valueRead

          -
          public int valueRead()
          -
          Method to call to advance index within current context: to be called - when a new token found within current context (field name for objects, - value for root and array contexts)
          -
        • -
        - - - - -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.html deleted file mode 100644 index e1e24e25e7..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/SimpleTokenWriteContext.html +++ /dev/null @@ -1,659 +0,0 @@ - - - - - - -SimpleTokenWriteContext (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class SimpleTokenWriteContext

    -
    -
    - -
    -
      -
    • -
      -
      -
      public final class SimpleTokenWriteContext
      -extends TokenStreamContext
      -
      Basic implementation of TokenStreamContext useful for most - format backends (with notable exception of JSON that needs bit more - advanced state).
      -
      -
      Since:
      -
      3.0
      -
      -
    • -
    -
    -
    - -
    -
    - -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Snapshottable.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Snapshottable.html deleted file mode 100644 index 18914668e7..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/Snapshottable.html +++ /dev/null @@ -1,264 +0,0 @@ - - - - - - -Snapshottable (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Interface Snapshottable<T>

    -
    -
    -
    -
      -
    • -
      -
      All Known Implementing Classes:
      -
      BinaryTSFactory, DecorableTSFactory, JsonFactory, TextualTSFactory, TokenStreamFactory
      -
      -
      -
      -
      public interface Snapshottable<T>
      -
      Interface that defines one method (see snapshot()) for ensuring that we get - an instance that does not allow modifying state of `this` instance. Instance returned - may be `this` if (and only if) it is immutable through its API (or, for some limited - circumstances, if usage is guaranteed not to modify it after this point -- such usage - is discouraged however); or, if that can not be guaranteed, a newly created copy - with same configuration and state as `this`. -

      - Interface is intended to be used for persisting state for serialization, or to support - "re-build" of otherwise immutable objects like factories. Some of the helper objects - factories use and rely on have mutable state which can not be shared: instead, to support - re-building, a state object may be created to contain copies (snapshots). - Intent, therefore, is that caller does not need to know about immutability (or lack thereof) - of an entity but can simply call snapshot().

      -
      -
      Since:
      -
      3.0
      -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          snapshot

          -
          T snapshot()
          -
          Method to call to get an instance that may not be modified through any other object, - including `this`. That instance may be `this` if (and only if) this instance is effectively - immutable (unmodifiable) through its API: if this is not the case, a new copy with same - configuration must be created and returned.
          -
        • -
        - - - -
          -
        • -

          takeSnapshot

          -
          static <T> T takeSnapshot(Snapshottable<T> src)
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/TextBuffer.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/TextBuffer.html deleted file mode 100644 index 74598415ad..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/TextBuffer.html +++ /dev/null @@ -1,894 +0,0 @@ - - - - - - -TextBuffer (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - - -
    -
    com.fasterxml.jackson.core.util
    -

    Class TextBuffer

    -
    -
    - -
    -
      -
    • -
      -
      -
      public final class TextBuffer
      -extends Object
      -
      TextBuffer is a class similar to StringBuffer, with - following differences: -
        -
      • TextBuffer uses segments character arrays, to avoid having - to do additional array copies when array is not big enough. - This means that only reallocating that is necessary is done only once: - if and when caller - wants to access contents in a linear array (char[], String). -
      • -
      • TextBuffer can also be initialized in "shared mode", in which - it will just act as a wrapper to a single char array managed - by another object (like parser that owns it) -
      • -
      • TextBuffer is not synchronized. -
      • -
      -
    • -
    -
    -
    - -
    -
    -
      -
    • - -
        -
      • - - -

        Constructor Detail

        - - - - - - - -
          -
        • -

          TextBuffer

          -
          protected TextBuffer(BufferRecycler allocator,
          -                     char[] initialSegment)
          -
          -
          Since:
          -
          2.10
          -
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          fromInitial

          -
          public static TextBuffer fromInitial(char[] initialSegment)
          -
          Factory method for constructing an instance with no allocator, and - with initial full segment.
          -
          -
          Since:
          -
          2.10
          -
          -
        • -
        - - - -
          -
        • -

          releaseBuffers

          -
          public void releaseBuffers()
          -
          Method called to indicate that the underlying buffers should now - be recycled if they haven't yet been recycled. Although caller - can still use this text buffer, it is not advisable to call this - method if that is likely, since next time a buffer is needed, - buffers need to reallocated. -

          - Note: since Jackson 2.11, calling this method will NOT clear already - aggregated contents (that is, _currentSegment, to retain - current token text if (but only if!) already aggregated.

          -
        • -
        - - - -
          -
        • -

          resetWithEmpty

          -
          public void resetWithEmpty()
          -
          Method called to clear out any content text buffer may have, and - initializes buffer to use non-shared data.
          -
        • -
        - - - -
          -
        • -

          resetWith

          -
          public void resetWith(char ch)
          -
          -
          Since:
          -
          2.9
          -
          -
        • -
        - - - -
          -
        • -

          resetWithShared

          -
          public void resetWithShared(char[] buf,
          -                            int start,
          -                            int len)
          -
          Method called to initialize the buffer with a shared copy of data; - this means that buffer will just have pointers to actual data. It - also means that if anything is to be appended to the buffer, it - will first have to unshare it (make a local copy).
          -
        • -
        - - - -
          -
        • -

          resetWithCopy

          -
          public void resetWithCopy(char[] buf,
          -                          int start,
          -                          int len)
          -
        • -
        - - - -
          -
        • -

          resetWithCopy

          -
          public void resetWithCopy(String text,
          -                          int start,
          -                          int len)
          -
          -
          Since:
          -
          2.9
          -
          -
        • -
        - - - -
          -
        • -

          resetWithString

          -
          public void resetWithString(String value)
          -
        • -
        - - - -
          -
        • -

          getBufferWithoutReset

          -
          public char[] getBufferWithoutReset()
          -
          -
          Since:
          -
          2.9
          -
          -
        • -
        - - - -
          -
        • -

          size

          -
          public int size()
          -
          -
          Returns:
          -
          Number of characters currently stored by this collector
          -
          -
        • -
        - - - -
          -
        • -

          getTextOffset

          -
          public int getTextOffset()
          -
        • -
        - - - -
          -
        • -

          hasTextAsCharacters

          -
          public boolean hasTextAsCharacters()
          -
          Method that can be used to check whether textual contents can - be efficiently accessed using getTextBuffer().
          -
        • -
        - - - -
          -
        • -

          getTextBuffer

          -
          public char[] getTextBuffer()
          -
          Accessor that may be used to get the contents of this buffer in a single - char array regardless of whether they were collected in a segmented - fashion or not.
          -
        • -
        - - - -
          -
        • -

          contentsAsString

          -
          public String contentsAsString()
          -
        • -
        - - - -
          -
        • -

          contentsAsArray

          -
          public char[] contentsAsArray()
          -
        • -
        - - - - - - - - - - - -
          -
        • -

          contentsAsInt

          -
          public int contentsAsInt(boolean neg)
          -
          Specialized convenience method that will decode a 32-bit int, - of at most 9 digits (and possible leading minus sign).
          -
          -
          Parameters:
          -
          neg - Whether contents start with a minus sign
          -
          Since:
          -
          2.9
          -
          -
        • -
        - - - -
          -
        • -

          contentsAsLong

          -
          public long contentsAsLong(boolean neg)
          -
          Specialized convenience method that will decode a 64-bit int, - of at most 18 digits (and possible leading minus sign).
          -
          -
          Parameters:
          -
          neg - Whether contents start with a minus sign
          -
          Since:
          -
          2.9
          -
          -
        • -
        - - - - - - - -
          -
        • -

          ensureNotShared

          -
          public void ensureNotShared()
          -
          Method called to make sure that buffer is not using shared input - buffer; if it is, it will copy such contents to private buffer.
          -
        • -
        - - - -
          -
        • -

          append

          -
          public void append(char c)
          -
        • -
        - - - -
          -
        • -

          append

          -
          public void append(char[] c,
          -                   int start,
          -                   int len)
          -
        • -
        - - - -
          -
        • -

          append

          -
          public void append(String str,
          -                   int offset,
          -                   int len)
          -
        • -
        - - - -
          -
        • -

          getCurrentSegment

          -
          public char[] getCurrentSegment()
          -
        • -
        - - - -
          -
        • -

          emptyAndGetCurrentSegment

          -
          public char[] emptyAndGetCurrentSegment()
          -
        • -
        - - - -
          -
        • -

          getCurrentSegmentSize

          -
          public int getCurrentSegmentSize()
          -
        • -
        - - - -
          -
        • -

          setCurrentLength

          -
          public void setCurrentLength(int len)
          -
        • -
        - - - -
          -
        • -

          setCurrentAndReturn

          -
          public String setCurrentAndReturn(int len)
          -
          -
          Since:
          -
          2.6
          -
          -
        • -
        - - - -
          -
        • -

          finishCurrentSegment

          -
          public char[] finishCurrentSegment()
          -
        • -
        - - - -
          -
        • -

          expandCurrentSegment

          -
          public char[] expandCurrentSegment()
          -
          Method called to expand size of the current segment, to - accommodate for more contiguous content. Usually only - used when parsing tokens like names if even then.
          -
        • -
        - - - -
          -
        • -

          expandCurrentSegment

          -
          public char[] expandCurrentSegment(int minSize)
          -
          Method called to expand size of the current segment, to - accommodate for more contiguous content. Usually only - used when parsing tokens like names if even then.
          -
          -
          Parameters:
          -
          minSize - Required minimum strength of the current segment
          -
          Since:
          -
          2.4.0
          -
          -
        • -
        - - - -
          -
        • -

          toString

          -
          public String toString()
          -
          Note: calling this method may not be as efficient as calling - contentsAsString(), since it's not guaranteed that resulting - String is cached.
          -
          -
          Overrides:
          -
          toString in class Object
          -
          -
        • -
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      • -
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    -
    com.fasterxml.jackson.core.util
    -

    Class VersionUtil

    -
    -
    - -
    -
      -
    • -
      -
      -
      public class VersionUtil
      -extends Object
      -
      Functionality for supporting exposing of component Versions. - Also contains other misc methods that have no other place to live in. -

      - Note that this class can be used in two roles: first, as a static - utility class for loading purposes, and second, as a singleton - loader of per-module version information.

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        Constructor Detail

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          -
        • -

          VersionUtil

          -
          protected VersionUtil()
          -
        • -
        -
      • -
      - -
        -
      • - - -

        Method Detail

        - - - -
          -
        • -

          versionFor

          -
          public static Version versionFor(Class<?> cls)
          -
          Helper method that will try to load version information for specified - class. Implementation is as follows: - - First, tries to load version info from a class named - "PackageVersion" in the same package as the class. - - If no version information is found, Version.unknownVersion() is returned.
          -
        • -
        - - - -
          -
        • -

          packageVersionFor

          -
          public static Version packageVersionFor(Class<?> cls)
          -
          Loads version information by introspecting a class named - "PackageVersion" in the same package as the given class. -

          - If the class could not be found or does not have a public - static Version field named "VERSION", returns null.

          -
        • -
        - - - -
          -
        • -

          parseVersion

          -
          public static Version parseVersion(String s,
          -                                   String groupId,
          -                                   String artifactId)
          -
          Method used by PackageVersion classes to decode version injected by Maven build.
          -
        • -
        - - - -
          -
        • -

          parseVersionPart

          -
          protected static int parseVersionPart(String s)
          -
        • -
        - - - -
          -
        • -

          throwInternal

          -
          public static final void throwInternal()
          -
        • -
        -
      • -
      -
    • -
    -
    -
    - - - - - -

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    -

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    -

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    -

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    -

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    -

    Uses of Interface
    com.fasterxml.jackson.core.util.Snapshottable

    -
    -
    - -
    - - - - -

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    -

    Uses of Class
    com.fasterxml.jackson.core.util.TextBuffer

    -
    -
    - -
    - - - - -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/VersionUtil.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/VersionUtil.html deleted file mode 100644 index 5ab0d88061..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/class-use/VersionUtil.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - -Uses of Class com.fasterxml.jackson.core.util.VersionUtil (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Uses of Class
    com.fasterxml.jackson.core.util.VersionUtil

    -
    -
    No usage of com.fasterxml.jackson.core.util.VersionUtil
    - - - - -

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    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-frame.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-frame.html deleted file mode 100644 index 8933b670be..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-frame.html +++ /dev/null @@ -1,49 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.util (Jackson-core 3.0.0-SNAPSHOT API) - - - - - -

    com.fasterxml.jackson.core.util

    - - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-summary.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-summary.html deleted file mode 100644 index fccd8ffc1d..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-summary.html +++ /dev/null @@ -1,349 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.util (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Package com.fasterxml.jackson.core.util

    -
    -
    Utility classes used by Jackson Core functionality.
    -
    -

    See: Description

    -
    -
    -
      -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Interface Summary 
      InterfaceDescription
      DefaultPrettyPrinter.Indenter -
      Interface that defines objects that can produce indentation used - to separate object entries and array values.
      -
      Instantiatable<T> -
      Add-on interface used to indicate things that may be "blueprint" objects - which can not be used as is, but are used for creating usable per-process - (serialization, deserialization) instances, using - Instantiatable.createInstance() method.
      -
      JacksonFeature -
      Basic API implemented by Enums used for simple Jackson "features": on/off - settings and capabilities exposed as something that can be internally - represented as bit sets.
      -
      Named -
      Simple tag interface used primarily to allow databind to pass entities with - name without needing to expose more details of implementation.
      -
      Snapshottable<T> -
      Interface that defines one method (see Snapshottable.snapshot()) for ensuring that we get - an instance that does not allow modifying state of `this` instance.
      -
      -
    • -
    • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
      Class Summary 
      ClassDescription
      BufferRecycler -
      This is a small utility class, whose main functionality is to allow - simple reuse of raw byte/char buffers.
      -
      BufferRecyclers -
      Helper entity used to control access to simple buffer recyling scheme used for - some encoding, decoding tasks.
      -
      ByteArrayBuilder -
      Helper class that is similar to ByteArrayOutputStream - in usage, but more geared to Jackson use cases internally.
      -
      DefaultIndenter -
      Default linefeed-based indenter, used by DefaultPrettyPrinter (unless - overridden).
      -
      DefaultPrettyPrinter -
      Default PrettyPrinter implementation that uses 2-space - indentation with platform-default linefeeds.
      -
      DefaultPrettyPrinter.FixedSpaceIndenter -
      This is a very simple indenter that only adds a - single space for indentation.
      -
      DefaultPrettyPrinter.NopIndenter -
      Dummy implementation that adds no indentation whatsoever
      -
      InternCache -
      Singleton class that adds a simple first-level cache in front of - regular String.intern() functionality.
      -
      JacksonFeatureSet<F extends JacksonFeature> -
      Container similar to EnumSet meant for storing sets of - JacksonFeatures (usually Enums): main - difference being that these sets are immutable.
      -
      JsonGeneratorDelegate 
      JsonParserDelegate -
      Helper class that implements - delegation pattern for JsonParser, - to allow for simple overridability of basic parsing functionality.
      -
      JsonParserSequence -
      Helper class that can be used to sequence multiple physical - JsonParsers to create a single logical sequence of - tokens, as a single JsonParser.
      -
      JsonpCharacterEscapes -
      Convenience CharacterEscapes implementation that escapes - Unicode characters `0x2028` and `0x2029` (in addition to characters - escaped otherwise), which are apparently considered linefeeds as - per newer Javascript specifications, and consequently problematic - when using JSONP (see https://en.wikipedia.org/wiki/JSONP).
      -
      MinimalPrettyPrinter -
      PrettyPrinter implementation that adds no indentation, - just implements everything necessary for value output to work - as expected, and provide simpler extension points to allow - for creating simple custom implementations that add specific - decoration or overrides.
      -
      Named.StringAsNamed 
      RequestPayload -
      Container object used to contain optional information on content - being parsed, passed to JsonParseException in case of - exception being thrown; this may be useful for caller to display - information on failure.
      -
      Separators -
      Value class used with some PrettyPrinter - implements
      -
      SimpleTokenReadContext 
      SimpleTokenWriteContext -
      Basic implementation of TokenStreamContext useful for most - format backends (with notable exception of JSON that needs bit more - advanced state).
      -
      TextBuffer -
      TextBuffer is a class similar to StringBuffer, with - following differences: - - TextBuffer uses segments character arrays, to avoid having - to do additional array copies when array is not big enough.
      -
      VersionUtil -
      Functionality for supporting exposing of component Versions.
      -
      -
    • -
    - - - -

    Package com.fasterxml.jackson.core.util Description

    -
    Utility classes used by Jackson Core functionality.
    -
    - - - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

    - - diff --git a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-tree.html b/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-tree.html deleted file mode 100644 index f0861ffdb5..0000000000 --- a/docs/javadoc/3.0.2021-01/com/fasterxml/jackson/core/util/package-tree.html +++ /dev/null @@ -1,201 +0,0 @@ - - - - - - -com.fasterxml.jackson.core.util Class Hierarchy (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - - - - -
    -

    Hierarchy For Package com.fasterxml.jackson.core.util

    -Package Hierarchies: - -
    -
    -

    Class Hierarchy

    - -

    Interface Hierarchy

    - -
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    -

    Uses of Package
    com.fasterxml.jackson.core.util

    -
    -
    - -
    - - - - -

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    - - - - - - - -
    - - -
    -

    Constant Field Values

    -

    Contents

    - -
    -
    - - -

    com.fasterxml.*

    - - - - - - - -
    - -
    - - - - - - - -
    - - -

    Copyright © 2008–2021 FasterXML. All rights reserved.

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    - - - - - - - -
    - - -
    -

    Deprecated API

    -

    Contents

    - -
    -
    - - - -
    - -
    - - - - - - - -
    - - -

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    - - - - - - - -
    - - -
    -

    How This API Document Is Organized

    -
    This API (Application Programming Interface) document has pages corresponding to the items in the navigation bar, described as follows.
    -
    -
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      -
    • -

      Overview

      -

      The Overview page is the front page of this API document and provides a list of all packages with a summary for each. This page can also contain an overall description of the set of packages.

      -
    • -
    • -

      Package

      -

      Each package has a page that contains a list of its classes and interfaces, with a summary for each. This page can contain six categories:

      -
        -
      • Interfaces (italic)
      • -
      • Classes
      • -
      • Enums
      • -
      • Exceptions
      • -
      • Errors
      • -
      • Annotation Types
      • -
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    • -
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      Class/Interface

      -

      Each class, interface, nested class and nested interface has its own separate page. Each of these pages has three sections consisting of a class/interface description, summary tables, and detailed member descriptions:

      -
        -
      • Class inheritance diagram
      • -
      • Direct Subclasses
      • -
      • All Known Subinterfaces
      • -
      • All Known Implementing Classes
      • -
      • Class/interface declaration
      • -
      • Class/interface description
      • -
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        -
      • Nested Class Summary
      • -
      • Field Summary
      • -
      • Constructor Summary
      • -
      • Method Summary
      • -
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        -
      • Field Detail
      • -
      • Constructor Detail
      • -
      • Method Detail
      • -
      -

      Each summary entry contains the first sentence from the detailed description for that item. The summary entries are alphabetical, while the detailed descriptions are in the order they appear in the source code. This preserves the logical groupings established by the programmer.

      -
    • -
    • -

      Annotation Type

      -

      Each annotation type has its own separate page with the following sections:

      -
        -
      • Annotation Type declaration
      • -
      • Annotation Type description
      • -
      • Required Element Summary
      • -
      • Optional Element Summary
      • -
      • Element Detail
      • -
      -
    • -
    • -

      Enum

      -

      Each enum has its own separate page with the following sections:

      -
        -
      • Enum declaration
      • -
      • Enum description
      • -
      • Enum Constant Summary
      • -
      • Enum Constant Detail
      • -
      -
    • -
    • -

      Use

      -

      Each documented package, class and interface has its own Use page. This page describes what packages, classes, methods, constructors and fields use any part of the given class or package. Given a class or interface A, its Use page includes subclasses of A, fields declared as A, methods that return A, and methods and constructors with parameters of type A. You can access this page by first going to the package, class or interface, then clicking on the "Use" link in the navigation bar.

      -
    • -
    • -

      Tree (Class Hierarchy)

      -

      There is a Class Hierarchy page for all packages, plus a hierarchy for each package. Each hierarchy page contains a list of classes and a list of interfaces. The classes are organized by inheritance structure starting with java.lang.Object. The interfaces do not inherit from java.lang.Object.

      -
        -
      • When viewing the Overview page, clicking on "Tree" displays the hierarchy for all packages.
      • -
      • When viewing a particular package, class or interface page, clicking "Tree" displays the hierarchy for only that package.
      • -
      -
    • -
    • -

      Deprecated API

      -

      The Deprecated API page lists all of the API that have been deprecated. A deprecated API is not recommended for use, generally due to improvements, and a replacement API is usually given. Deprecated APIs may be removed in future implementations.

      -
    • -
    • -

      Index

      -

      The Index contains an alphabetic list of all classes, interfaces, constructors, methods, and fields.

      -
    • -
    • -

      Prev/Next

      -

      These links take you to the next or previous class, interface, package, or related page.

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    • -
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      Frames/No Frames

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      These links show and hide the HTML frames. All pages are available with or without frames.

      -
    • -
    • -

      All Classes

      -

      The All Classes link shows all classes and interfaces except non-static nested types.

      -
    • -
    • -

      Serialized Form

      -

      Each serializable or externalizable class has a description of its serialization fields and methods. This information is of interest to re-implementors, not to developers using the API. While there is no link in the navigation bar, you can get to this information by going to any serialized class and clicking "Serialized Form" in the "See also" section of the class description.

      -
    • -
    • -

      Constant Field Values

      -

      The Constant Field Values page lists the static final fields and their values.

      -
    • -
    -This help file applies to API documentation generated using the standard doclet.
    - -
    - - - - - - - -
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    - - diff --git a/docs/javadoc/3.0.2021-01/index-all.html b/docs/javadoc/3.0.2021-01/index-all.html deleted file mode 100644 index f7a723c250..0000000000 --- a/docs/javadoc/3.0.2021-01/index-all.html +++ /dev/null @@ -1,9031 +0,0 @@ - - - - - - -Index (Jackson-core 3.0.0-SNAPSHOT API) - - - - - - - - -
    - - - - - - - -
    - - -
    A B C D E F G H I J L M N O P Q R S T U V W _  - - -

    A

    -
    -
    acceptsPaddingOnRead() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    addFlattenedActiveParsers(List<JsonParser>) - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
     
    -
    addName(String) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    addName(String, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    addName(String, int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    addName(String, int, int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    addName(String, int[], int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    allocBase64Buffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    allocBase64Buffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    allocByteBuffer(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    allocByteBuffer(int, int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    allocCharBuffer(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    allocCharBuffer(int, int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    allocConcatBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    allocNameCopyBuffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    allocReadIOBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    - Note: the method can only be called once during its life cycle.
    -
    -
    allocReadIOBuffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    allocTokenBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    allocTokenBuffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    allocWriteEncodingBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    allocWriteEncodingBuffer(int) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    append(char) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    append(CharSequence) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    append(CharSequence, int, int) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    append(char) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    append(JsonPointer) - Method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Mutant factory method that will return - - `tail` if `this` instance is "empty" pointer, OR - - `this` instance if `tail` is "empty" pointer, OR - - Newly constructed JsonPointer instance that starts with all segments - of `this`, followed by all segments of `tail`.
    -
    -
    append(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    append(char) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    append(char[], int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    append(String, int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    appendDesc(StringBuilder) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    appendFourBytes(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    appendQuoted(StringBuilder, String) - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    appendQuoted(char[], int) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    appendQuoted(char[], int) - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Method that will append quoted characters of this String into given - buffer.
    -
    -
    appendQuotedUTF8(byte[], int) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    appendQuotedUTF8(byte[], int) - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Method that will append quoted UTF-8 bytes of this String into given - buffer, if there is enough room; if not, returns -1.
    -
    -
    appendThreeBytes(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    appendTwoBytes(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    appendUnquoted(char[], int) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    appendUnquoted(char[], int) - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Method that will append unquoted characters of this String into given - buffer.
    -
    -
    appendUnquotedUTF8(byte[], int) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    appendUnquotedUTF8(byte[], int) - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Method that will append unquoted ('raw') UTF-8 bytes of this String into given - buffer.
    -
    -
    ArrayTreeNode - Interface in com.fasterxml.jackson.core.tree
    -
    -
    Tag interface (for now) for Array nodes
    -
    -
    asBitmask() - Method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    -
    -
    Accessor for underlying bitmask
    -
    -
    asByteArray() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
     
    -
    asCharArray() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
     
    -
    asProperty - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    If type id is to be embedded as a regular property, name of the property; - otherwise `null`.
    -
    -
    asQuotedChars() - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
    -
    Accessor for accessing value that has been quoted (escaped) using JSON - quoting rules (using backslash-prefixed codes) into a char array.
    -
    -
    asQuotedChars() - Method in interface com.fasterxml.jackson.core.SerializableString
    -
     
    -
    asQuotedUTF8() - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
    -
    Accessor for accessing value that has been quoted (escaped) using JSON - quoting rules (using backslash-prefixed codes), and encoded using - UTF-8 encoding into a byte array.
    -
    -
    asQuotedUTF8() - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Returns UTF-8 encoded version of JSON-quoted String.
    -
    -
    asString() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
     
    -
    asToken() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that can be used for efficient type detection - when using stream abstraction for traversing nodes.
    -
    -
    asUnquotedUTF8() - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
    -
    Accessor for accessing value as is (without JSON quoting (ecaping)) - encoded as UTF-8 byte array.
    -
    -
    asUnquotedUTF8() - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Returns UTF-8 encoded version of unquoted String.
    -
    -
    at(JsonPointer) - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method for locating node specified by given JSON pointer instances.
    -
    -
    at(String) - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Convenience method that is functionally equivalent to:
    -
    -
    available() - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    - - - -

    B

    -
    -
    balloc(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    Base() - Constructor for class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    Base() - Constructor for class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    BASE64_VALUE_INVALID - Static variable in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Marker used to denote ascii characters that do not correspond - to a 6-bit value (in this variant), and is not used as a padding - character.
    -
    -
    BASE64_VALUE_PADDING - Static variable in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Marker used to denote ascii character (in decoding table) that - is the padding character using this variant (if any).
    -
    -
    Base64Variant - Class in com.fasterxml.jackson.core
    -
    -
    Class used to define specific details of which - variant of Base64 encoding/decoding is to be used.
    -
    -
    Base64Variant(String, String, boolean, char, int) - Constructor for class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    Base64Variant(Base64Variant, String, int) - Constructor for class com.fasterxml.jackson.core.Base64Variant
    -
    -
    "Copy constructor" that can be used when the base alphabet is identical - to one used by another variant except for the maximum line length - (and obviously, name).
    -
    -
    Base64Variant(Base64Variant, String, boolean, char, int) - Constructor for class com.fasterxml.jackson.core.Base64Variant
    -
    -
    "Copy constructor" that can be used when the base alphabet is identical - to one used by another variant, but other details (padding, maximum - line length) differ
    -
    -
    Base64Variant.PaddingReadBehaviour - Enum in com.fasterxml.jackson.core
    -
    -
    Defines how the Base64Variant deals with Padding while reading
    -
    -
    Base64Variants - Class in com.fasterxml.jackson.core
    -
    -
    Container for commonly used Base64 variants: - - Base64Variants.MIME - Base64Variants.MIME_NO_LINEFEEDS - Base64Variants.PEM - Base64Variants.MODIFIED_FOR_URL - - See entries for full description of differences.
    -
    -
    Base64Variants() - Constructor for class com.fasterxml.jackson.core.Base64Variants
    -
     
    -
    BD_MAX_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    BD_MAX_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    BD_MIN_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    BD_MIN_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    beforeArrayValues(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called after array start marker has been output, - and right before the first value is to be output.
    -
    -
    beforeArrayValues(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    beforeArrayValues(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    beforeObjectEntries(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called after object start marker has been output, - and right before the field name of the first entry is - to be output.
    -
    -
    beforeObjectEntries(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    beforeObjectEntries(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    BI_MAX_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    BI_MAX_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    BI_MIN_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    BI_MIN_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    BinaryNameMatcher - Class in com.fasterxml.jackson.core.sym
    -
    -
    Simplified static symbol table used instead of global quad-based canonicalizer - when we have smaller set of symbols (like properties of a POJO class).
    -
    -
    BinaryTSFactory - Class in com.fasterxml.jackson.core.base
    -
    -
    Intermediate TokenStreamFactory sub-class used as the base for - binary (non-textual) data formats.
    -
    -
    BinaryTSFactory(int, int) - Constructor for class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    BinaryTSFactory(DecorableTSFactory.DecorableTSFBuilder<?, ?>) - Constructor for class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
    -
    Constructors used by builders for instantiation.
    -
    -
    BinaryTSFactory(BinaryTSFactory) - Constructor for class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
    -
    Copy constructor.
    -
    -
    bits() - Method in enum com.fasterxml.jackson.core.JsonEncoding
    -
     
    -
    booleanNode(boolean) - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    bucketCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    bucketCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    bucketCount() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Method for checking number of primary hash buckets this symbol - table uses.
    -
    -
    BufferRecycler - Class in com.fasterxml.jackson.core.util
    -
    -
    This is a small utility class, whose main functionality is to allow - simple reuse of raw byte/char buffers.
    -
    -
    BufferRecycler() - Constructor for class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Default constructor used for creating instances of this default - implementation.
    -
    -
    BufferRecycler(int, int) - Constructor for class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Alternate constructor to be used by sub-classes, to allow customization - of number of low-level buffers in use.
    -
    -
    BufferRecyclers - Class in com.fasterxml.jackson.core.util
    -
    -
    Helper entity used to control access to simple buffer recyling scheme used for - some encoding, decoding tasks.
    -
    -
    BufferRecyclers() - Constructor for class com.fasterxml.jackson.core.util.BufferRecyclers
    -
     
    -
    build() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    build() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
    -
    Method for constructing actual TokenStreamFactory instance, given - configuration.
    -
    -
    builder() - Static method in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Main factory method to use for constructing JsonFactory instances with - different configuration.
    -
    -
    BYTE_BASE64_CODEC_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Buffer used for concatenating binary data that is either being - encoded as base64 output, or decoded from base64 input.
    -
    -
    BYTE_READ_IO_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Buffer used for reading byte-based input.
    -
    -
    BYTE_WRITE_CONCAT_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Buffer used for temporarily concatenating output; used for - example when requesting output as byte array.
    -
    -
    BYTE_WRITE_ENCODING_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Buffer used for temporarily storing encoded content; used - for example by UTF-8 encoding writer
    -
    -
    ByteArrayBuilder - Class in com.fasterxml.jackson.core.util
    -
    -
    Helper class that is similar to ByteArrayOutputStream - in usage, but more geared to Jackson use cases internally.
    -
    -
    ByteArrayBuilder() - Constructor for class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    ByteArrayBuilder(BufferRecycler) - Constructor for class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    ByteArrayBuilder(int) - Constructor for class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    ByteArrayBuilder(BufferRecycler, int) - Constructor for class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    ByteArrayFeeder - Interface in com.fasterxml.jackson.core.async
    -
    -
    NonBlockingInputFeeder implementation used when feeding data - as byte arrays.
    -
    -
    ByteBufferFeeder - Interface in com.fasterxml.jackson.core.async
    -
    -
    NonBlockingInputFeeder implementation used when feeding data - as ByteBuffer contents.
    -
    -
    byteBufferLength(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    ByteQuadsCanonicalizer - Class in com.fasterxml.jackson.core.sym
    -
    -
    Replacement for BytesToNameCanonicalizer which aims at more localized - memory access due to flattening of name quad data.
    -
    -
    ByteSourceJsonBootstrapper - Class in com.fasterxml.jackson.core.json
    -
    -
    This class is used to determine the encoding of byte stream - that is to contain JSON content.
    -
    -
    ByteSourceJsonBootstrapper(IOContext, InputStream) - Constructor for class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
     
    -
    ByteSourceJsonBootstrapper(IOContext, byte[], int, int) - Constructor for class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
     
    -
    - - - -

    C

    -
    -
    calcHash(int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    calcHash(int, int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    calcHash(int, int, int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    calcHash(int[], int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    calcHash(int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    calcHash(int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    calcHash(int, int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    calcHash(int[], int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    calcHash(char[], int, int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Implementation of a hashing method for variable length - Strings.
    -
    -
    calcHash(String) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    calloc(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    canHandleBinaryNatively() - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    canHandleBinaryNatively() - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    canHandleBinaryNatively() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Introspection method that higher-level functionality may call - to see whether underlying data format can read and write binary - data natively; that is, embedded it as-is without using encodings - such as Base64.
    -
    -
    canOmitFields() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Introspection method to call to check whether it is ok to omit - writing of Object fields or not.
    -
    -
    canOmitFields() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    canParseAsync() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    canParseAsync() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    canParseAsync() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be called to determine if this parser instance - uses non-blocking ("asynchronous") input access for decoding or not.
    -
    -
    canParseAsync() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Introspection method that can be used to check whether this - factory can create non-blocking parsers: parsers that do not - use blocking I/O abstractions but instead use a - NonBlockingInputFeeder.
    -
    -
    canParseAsync() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    canReadObjectId() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Introspection method that may be called to see if the underlying - data format supports some kind of Object Ids natively (many do not; - for example, JSON doesn't).
    -
    -
    canReadObjectId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    canReadTypeId() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Introspection method that may be called to see if the underlying - data format supports some kind of Type Ids natively (many do not; - for example, JSON doesn't).
    -
    -
    canReadTypeId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    canUseCharArrays() - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
    -
    Introspection method that can be used by base factory to check - whether access using char[] is something that actual - parser implementations can take advantage of, over having to - use Reader.
    -
    -
    canUseSchema(FormatSchema) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Method that can be used to quickly check whether given schema - is something that parsers and/or generators constructed by this - factory could use.
    -
    -
    canUseSchema(FormatSchema) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method that can be used to quickly check whether given schema - is something that parsers and/or generators constructed by this - factory could use.
    -
    -
    canWriteBinaryNatively() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Introspection method that may be called to see if the underlying - data format supports "native" binary data; that is, an efficient - output of binary content without encoding.
    -
    -
    canWriteBinaryNatively() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    canWriteFormattedNumbers() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    canWriteFormattedNumbers() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Introspection method to call to check whether it is possible - to write numbers using JsonGenerator.writeNumber(java.lang.String) - using possible custom format, or not.
    -
    -
    canWriteFormattedNumbers() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    canWriteObjectId() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Introspection method that may be called to see if the underlying - data format supports some kind of Object Ids natively (many do not; - for example, JSON doesn't).
    -
    -
    canWriteObjectId() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    canWriteTypeId() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Introspection method that may be called to see if the underlying - data format supports some kind of Type Ids natively (many do not; - for example, JSON doesn't).
    -
    -
    canWriteTypeId() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    CHAR_CONCAT_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Buffer used by generators; for byte-backed generators for buffering of - String values to output (before encoding into UTF-8), - and for char-backed generators as actual concatenation buffer.
    -
    -
    CHAR_NAME_COPY_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    For parsers, temporary buffer into which char[] for names is copied - when requested as such; for WriterBasedGenerator used for buffering - during writeString(Reader) operation (not commonly used).
    -
    -
    CHAR_NULL - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    CHAR_TEXT_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Used through TextBuffer: directly by parsers (to concatenate - String values) - and indirectly via - SegmentedStringWriter - when serializing (databind level ObjectMapper and - ObjectWriter).
    -
    -
    CHAR_TOKEN_BUFFER - Static variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
    -
    Buffer used as input buffer for tokenization for character-based parsers.
    -
    -
    CharacterEscapes - Class in com.fasterxml.jackson.core.io
    -
    -
    Abstract base class that defines interface for customizing character - escaping aspects for String values, for formats that use escaping.
    -
    -
    CharacterEscapes() - Constructor for class com.fasterxml.jackson.core.io.CharacterEscapes
    -
     
    -
    characterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
    -
    Method for defining custom escapes factory uses for JsonGenerators - it creates.
    -
    -
    characterEscapes() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    charBufferLength(int) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    charLength() - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
    -
    Returns length of the String as characters
    -
    -
    charLength() - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Returns length of the (unquoted) String as characters.
    -
    -
    CharsToNameCanonicalizer - Class in com.fasterxml.jackson.core.sym
    -
    -
    This class is a kind of specialized type-safe Map, from char array to - String value.
    -
    -
    charToHex(int) - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    CharTypes - Class in com.fasterxml.jackson.core.io
    -
     
    -
    CharTypes() - Constructor for class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    checkValue(TokenFilter) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Method called to check whether value is to be included at current output - position, either as Object property, Array element, or root value.
    -
    -
    child() - Method in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    clearAndGetParent() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
    -
    Method that can be used to both clear the accumulated references - (specifically value set with JsonReadContext.setCurrentValue(Object)) - that should not be retained, and returns parent (as would - JsonReadContext.getParent() do).
    -
    -
    clearAndGetParent() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
    -
    Method that can be used to both clear the accumulated references - (specifically value set with JsonWriteContext.setCurrentValue(Object)) - that should not be retained, and returns parent (as would - JsonWriteContext.getParent() do).
    -
    -
    clearAndGetParent() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
    -
    Method that can be used to both clear the accumulated references - (specifically value set with SimpleTokenReadContext.setCurrentValue(Object)) - that should not be retained, and returns parent (as would - SimpleTokenReadContext.getParent() do).
    -
    -
    clearAndGetParent() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
    -
    Method that can be used to both clear the accumulated references - (specifically value set with SimpleTokenWriteContext.setCurrentValue(Object)) - that should not be retained, and returns parent (as would - SimpleTokenWriteContext.getParent() do).
    -
    -
    clearCurrentToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    clearCurrentToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    clearCurrentToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method called to "consume" the current token by effectively - removing it so that JsonParser.hasCurrentToken() returns false, and - JsonParser.currentToken() null).
    -
    -
    clearCurrentToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    clearLocation() - Method in exception com.fasterxml.jackson.core.JacksonException
    -
    -
    Method that allows to remove context information from this exception's message.
    -
    -
    close() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Method that can be called to get the name associated with - the current event.
    -
    -
    close() - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method called to close this generator, so that no more content - can be written.
    -
    -
    close() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Closes the parser so that no further iteration or data access - can be made; will also close the underlying input source - if parser either owns the input source, or feature - StreamReadFeature.AUTO_CLOSE_SOURCE is enabled.
    -
    -
    close() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    close() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
     
    -
    closeArray(JsonGenerator) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    closeObject(JsonGenerator) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    -
    -
    Method that calculates bit set (flags) of all features that - are enabled by default.
    -
    -
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    -
    -
    Method that calculates bit set (flags) of all features that - are enabled by default.
    -
    -
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.StreamReadFeature
    -
    -
    Method that calculates bit set (flags) of all features that - are enabled by default.
    -
    -
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.StreamWriteFeature
    -
    -
    Method that calculates bit set (flags) of all features that - are enabled by default.
    -
    -
    collectDefaults() - Static method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    -
    -
    Method that calculates bit set (flags) of all features that - are enabled by default.
    -
    -
    collisionCount() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Method mostly needed by unit tests; calculates number of - entries that are in collision list.
    -
    -
    com.fasterxml.jackson.core - package com.fasterxml.jackson.core
    -
    -
    Main public API classes of the core streaming JSON - processor: most importantly JsonFactory - used for constructing - JSON parser (JsonParser) - and generator - (JsonGenerator) - instances.
    -
    -
    com.fasterxml.jackson.core.async - package com.fasterxml.jackson.core.async
    -
    -
    Package that contains abstractions needed to support optional - non-blocking decoding (parsing) functionality.
    -
    -
    com.fasterxml.jackson.core.base - package com.fasterxml.jackson.core.base
    -
    -
    Base classes used by concrete Parser and Generator implementations; - contain functionality that is not specific to JSON or input - abstraction (byte vs char).
    -
    -
    com.fasterxml.jackson.core.exc - package com.fasterxml.jackson.core.exc
    -
    -
    Package for some of JsonProcessingException - subtypes contained by streaming API.
    -
    -
    com.fasterxml.jackson.core.filter - package com.fasterxml.jackson.core.filter
    -
     
    -
    com.fasterxml.jackson.core.io - package com.fasterxml.jackson.core.io
    -
     
    -
    com.fasterxml.jackson.core.json - package com.fasterxml.jackson.core.json
    -
    -
    JSON-specific parser and generator implementation classes that - Jackson defines and uses.
    -
    -
    com.fasterxml.jackson.core.json.async - package com.fasterxml.jackson.core.json.async
    -
    -
    Non-blocking ("async") JSON parser implementation.
    -
    -
    com.fasterxml.jackson.core.sym - package com.fasterxml.jackson.core.sym
    -
    -
    Internal implementation classes for efficient handling of - of symbols in JSON (field names in Objects)
    -
    -
    com.fasterxml.jackson.core.tree - package com.fasterxml.jackson.core.tree
    -
    -
    Package that contains abstractions that are used dealing - with Tree Models (other than - TreeNode).
    -
    -
    com.fasterxml.jackson.core.type - package com.fasterxml.jackson.core.type
    -
    -
    Contains classes needed for type introspection, mostly used by data binding - functionality.
    -
    -
    com.fasterxml.jackson.core.util - package com.fasterxml.jackson.core.util
    -
    -
    Utility classes used by Jackson Core functionality.
    -
    -
    compareTo(TypeReference<T>) - Method in class com.fasterxml.jackson.core.type.TypeReference
    -
    -
    The only reason we define this method (and require implementation - of Comparable) is to prevent constructing a - reference without type information.
    -
    -
    compareTo(Version) - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    compile(String) - Static method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Factory method that parses given input and construct matching pointer - instance, if it represents a valid JSON Pointer: if not, a - IllegalArgumentException is thrown.
    -
    -
    completeAndCoalesce(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
    -
    Method that will complete "manual" output process, coalesce - content (if necessary) and return results as a contiguous buffer.
    -
    -
    configure(StreamWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    configure(JsonReadFeature, boolean) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    configure(JsonWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    configure(StreamWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for enabling or disabling specified feature: - check StreamWriteFeature for list of available features.
    -
    -
    configure(TokenStreamFactory.Feature, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    configure(StreamReadFeature, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    configure(StreamWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    configure(StreamWriteFeature, boolean) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    construct(List<String>) - Static method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    construct(Locale, List<String>) - Static method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
    -
    Factory method for constructing case-sensitive matcher that only supports - matching from `String`.
    -
    -
    constructCaseInsensitive(Locale, List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    constructCaseInsensitive(Locale, List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
     
    -
    constructCaseInsensitive(Locale, List<String>) - Static method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
     
    -
    constructCIFieldNameMatcher(List<Named>, boolean, Locale) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    constructCIFieldNameMatcher(List<Named>, boolean, Locale) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Factory method for constructing case-insensitive FieldNameMatcher - for given names.
    -
    -
    constructFieldNameMatcher(List<Named>, boolean) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    constructFieldNameMatcher(List<Named>, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Factory method for constructing case-sensitive FieldNameMatcher - for given names.
    -
    -
    constructFrom(List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    constructFrom(Locale, List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
    -
    Factory method for constructing case-sensitive matcher that only supports - matching from `String`.
    -
    -
    constructParser(ObjectReadContext, int, int, ByteQuadsCanonicalizer, CharsToNameCanonicalizer, int) - Method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
     
    -
    constructReader() - Method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
     
    -
    constructTextBuffer() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    containedParsersCount() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
    -
    Method that is most useful for debugging or testing; - returns actual number of underlying parsers sequence - was constructed with (nor just ones remaining active)
    -
    -
    containedType(int) - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Method for accessing definitions of contained ("child") - types.
    -
    -
    containedTypeCount() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Method for checking how many contained types this type - has.
    -
    -
    contentsAsArray() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    contentsAsDecimal() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Convenience method for converting contents of the buffer - into a BigDecimal.
    -
    -
    contentsAsDouble() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Convenience method for converting contents of the buffer - into a Double value.
    -
    -
    contentsAsInt(boolean) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Specialized convenience method that will decode a 32-bit int, - of at most 9 digits (and possible leading minus sign).
    -
    -
    contentsAsLong(boolean) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Specialized convenience method that will decode a 64-bit int, - of at most 18 digits (and possible leading minus sign).
    -
    -
    contentsAsString() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    contentsToWriter(Writer) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    convertNumberToBigDecimal() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    convertNumberToBigInteger() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    convertNumberToDouble() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    convertNumberToInt() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    convertNumberToLong() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    convertSurrogate(int) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
    -
    Method called to calculate UTF codepoint, from a surrogate pair.
    -
    -
    copy() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Method for constructing a new JsonFactory that has - the same settings as this instance, but is otherwise - independent (i.e.
    -
    -
    copy() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method similar to TokenStreamFactory.snapshot(), but one that forces creation of actual - new copy that does NOT share any state, even non-visible to calling code, - such as symbol table reuse.
    -
    -
    copyCurrentEvent(JsonParser) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for copying contents of the current event that - the given parser instance points to.
    -
    -
    copyCurrentEvent(JsonParser) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    copyCurrentStructure(JsonParser) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for copying contents of the current event - and following events that it encloses - the given parser instance points to.
    -
    -
    copyCurrentStructure(JsonParser) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    copyHexBytes() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    copyHexChars() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    createArrayNode() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    createArrayNode() - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
    -
    Method for construct Array nodes for Tree Model instances.
    -
    -
    createArrayNode() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    createArrayNode() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
    -
    Method for construct Array nodes for Tree Model instances.
    -
    -
    createArrayNode() - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    createChildArrayContext(TokenFilter, Object, boolean) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    createChildArrayContext(int, int) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    createChildArrayContext(Object) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    createChildArrayContext(int, int) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    createChildArrayContext(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    createChildObjectContext(TokenFilter, Object, boolean) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    createChildObjectContext(int, int) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    createChildObjectContext(Object) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    createChildObjectContext(int, int) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    createChildObjectContext(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    createDefaultInstance() - Static method in class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    createFlattened(boolean, JsonParser, JsonParser) - Static method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
    -
    Method that will construct a sequence (possibly a sequence) that - contains all given sub-parsers.
    -
    -
    createGenerator(ObjectWriteContext, OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createGenerator(ObjectWriteContext, Writer) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createGenerator(ObjectWriteContext, File, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createGenerator(ObjectWriteContext, OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createGenerator(ObjectWriteContext, Writer) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createGenerator(ObjectWriteContext, File, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createGenerator(OutputStream) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    createGenerator(OutputStream, JsonEncoding) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    createGenerator(Writer) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    createGenerator(ObjectWriteContext, OutputStream) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing generator that writes contents - using specified OutputStream.
    -
    -
    createGenerator(ObjectWriteContext, OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing generator that writes contents - using specified OutputStream with specified textual encoding - (if applicable).
    -
    -
    createGenerator(ObjectWriteContext, Writer) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing generator that writes contents - using specified Writer.
    -
    -
    createGenerator(ObjectWriteContext, File, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing generator that writes contents - to specified file, overwriting contents it might have (or creating - it if such file does not yet exist).
    -
    -
    createGenerator(ObjectWriteContext, DataOutput) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing generator that writes content into specified DataOutput, - using UTF-8 encoding (with formats where encoding is user-configurable).
    -
    -
    createGenerator(OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Deprecated.
    -
    -
    createGenerator(OutputStream) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Deprecated.
    -
    -
    createGenerator(Writer) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Deprecated.
    -
    -
    createGenerator(File, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Deprecated.
    -
    -
    createGenerator(DataOutput, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Deprecated.
    -
    -
    createGenerator(DataOutput) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Deprecated.
    -
    -
    createInstance() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    createInstance() - Method in interface com.fasterxml.jackson.core.util.Instantiatable
    -
    -
    Method called to ensure that we have a non-blueprint object to use; - it is either this object (if stateless), or a newly created object - with separate state.
    -
    -
    createNonBlockingByteArrayParser(ObjectReadContext) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    createNonBlockingByteArrayParser(ObjectReadContext) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Optional method for constructing parser for non-blocking parsing - via ByteArrayFeeder - interface (accessed using JsonParser.getNonBlockingInputFeeder() - from constructed instance).
    -
    -
    createObjectNode() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    createObjectNode() - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
    -
    Method for construct Object nodes for Tree Model instances.
    -
    -
    createObjectNode() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    createObjectNode() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
    -
    Method for construct Object nodes for Tree Model instances.
    -
    -
    createObjectNode() - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    createParser(ObjectReadContext, File) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createParser(ObjectReadContext, URL) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createParser(ObjectReadContext, InputStream) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createParser(ObjectReadContext, Reader) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createParser(ObjectReadContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createParser(ObjectReadContext, String) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createParser(ObjectReadContext, char[], int, int) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createParser(ObjectReadContext, DataInput) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    createParser(ObjectReadContext, File) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createParser(ObjectReadContext, URL) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createParser(ObjectReadContext, InputStream) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createParser(ObjectReadContext, Reader) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createParser(ObjectReadContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createParser(ObjectReadContext, String) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createParser(ObjectReadContext, char[], int, int) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createParser(ObjectReadContext, DataInput) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    createParser(InputStream) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    createParser(Reader) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    createParser(String) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    createParser(byte[]) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    createParser(byte[], int, int) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    createParser(ObjectReadContext, File) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing parser instance to decode - contents of specified file.
    -
    -
    createParser(ObjectReadContext, URL) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing JSON parser instance to decode - contents of resource reference by given URL.
    -
    -
    createParser(ObjectReadContext, InputStream) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing JSON parser instance to parse - the contents accessed via specified input stream.
    -
    -
    createParser(ObjectReadContext, Reader) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing parser for parsing - the contents accessed via specified Reader.
    -
    -
    createParser(ObjectReadContext, byte[]) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing parser for parsing - the contents of given byte array.
    -
    -
    createParser(ObjectReadContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing parser for parsing - the contents of given byte array.
    -
    -
    createParser(ObjectReadContext, String) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing parser for parsing contents of given String.
    -
    -
    createParser(ObjectReadContext, char[]) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing parser for parsing contents of given char array.
    -
    -
    createParser(ObjectReadContext, char[], int, int) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing parser for parsing contents of given char array.
    -
    -
    createParser(File) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(URL) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(InputStream) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(Reader) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(byte[]) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(byte[], int, int) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(String) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(char[]) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(char[], int, int) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    - -
    -
    createParser(ObjectReadContext, DataInput) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Optional method for constructing parser for reading contents from specified DataInput - instance.
    -
    -
    createRoot() - Static method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Factory method to call to create a symbol table instance with a - randomized seed value.
    -
    -
    createRoot(int) - Static method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    createRoot() - Static method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Method called to create root canonicalizer for a JsonFactory - instance.
    -
    -
    createRoot(int) - Static method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    createRootContext(TokenFilter) - Static method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    createRootContext(int, int, DupDetector) - Static method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    createRootContext(DupDetector) - Static method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    createRootContext(DupDetector) - Static method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    createRootContext(int, int, DupDetector) - Static method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    createRootContext(DupDetector) - Static method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    createRootContext(DupDetector) - Static method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    currentFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    currentFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that verifies that the current token (see JsonParser.currentToken() is - JsonToken.FIELD_NAME and if so, further match it to one of pre-specified (field) names.
    -
    -
    currentFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    currentFieldNameInBuffer() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    currentName() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    currentName() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    currentName() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
    -
    Method that can be called to get the name associated with - the current event.
    -
    -
    currentName() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    currentName() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    currentName() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be called to get the name associated with - the current token: for JsonToken.FIELD_NAMEs it will - be the same as what JsonParser.getText() returns; - for field values it will be the preceding field name; - and for others (array values, root-level values) null.
    -
    -
    currentName() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method for accessing name associated with the current location.
    -
    -
    currentName() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    currentName() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    currentName() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    currentToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    currentToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    currentToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Accessor to find which token parser currently points to, if any; - null will be returned if none.
    -
    -
    currentToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    currentTokenId() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    currentTokenId() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    currentTokenId() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method similar to JsonParser.currentToken() but that returns an - int instead of JsonToken (enum value).
    -
    -
    currentTokenId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    - - - -

    D

    -
    -
    DataOutputAsStream - Class in com.fasterxml.jackson.core.io
    -
    -
    Helper class to support use of DataOutput for output, directly, - without caller having to provide for implementation.
    -
    -
    DataOutputAsStream(DataOutput) - Constructor for class com.fasterxml.jackson.core.io.DataOutputAsStream
    -
     
    -
    decode(String) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Convenience method for decoding contents of a Base64-encoded String, - using this variant's settings.
    -
    -
    decode(String, ByteArrayBuilder) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Convenience method for decoding contents of a Base64-encoded String, - using this variant's settings - and appending decoded binary data using provided ByteArrayBuilder.
    -
    -
    decodeBase64Byte(byte) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    decodeBase64Char(char) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    decodeBase64Char(int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    DecorableTSFactory - Class in com.fasterxml.jackson.core.base
    -
    -
    Intermediate base TokenStreamFactory implementation that offers support for - streams that allow decoration of low-level input sources and output targets.
    -
    -
    DecorableTSFactory(int, int) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
     
    -
    DecorableTSFactory(DecorableTSFactory.DecorableTSFBuilder<?, ?>) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
    -
    Constructors used by builders for instantiation.
    -
    -
    DecorableTSFactory(DecorableTSFactory) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
    -
    Copy constructor.
    -
    -
    DecorableTSFactory.DecorableTSFBuilder<F extends TokenStreamFactory,T extends TokenStreamFactory.TSFBuilder<F,T>> - Class in com.fasterxml.jackson.core.base
    -
    -
    Since factory instances are immutable, a Builder class is needed for creating - configurations for differently configured factory instances.
    -
    -
    DecorableTSFBuilder(int, int) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    -
     
    -
    DecorableTSFBuilder(DecorableTSFactory) - Constructor for class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    -
     
    -
    decorate(IOContext, InputStream) - Method in class com.fasterxml.jackson.core.io.InputDecorator
    -
    -
    Method called by JsonFactory instance when - creating parser given an InputStream, when this decorator - has been registered.
    -
    -
    decorate(IOContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.io.InputDecorator
    -
    -
    Method called by JsonFactory instance when - creating parser on given "raw" byte source.
    -
    -
    decorate(IOContext, DataInput) - Method in class com.fasterxml.jackson.core.io.InputDecorator
    -
    -
    Method called by JsonFactory instance when - creating parser given an DataInput, when this decorator - has been registered.
    -
    -
    decorate(IOContext, Reader) - Method in class com.fasterxml.jackson.core.io.InputDecorator
    -
    -
    Method called by JsonFactory instance when - creating parser given an Reader, when this decorator - has been registered.
    -
    -
    decorate(IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.io.OutputDecorator
    -
    -
    Method called by JsonFactory instance when - creating generator for given OutputStream, when this decorator - has been registered.
    -
    -
    decorate(IOContext, Writer) - Method in class com.fasterxml.jackson.core.io.OutputDecorator
    -
    -
    Method called by JsonFactory instance when - creating generator for given Writer, when this decorator - has been registered.
    -
    -
    DEFAULT_BINARY_WRITE_CAPABILITIES - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Default set of StreamReadCapabilityies for typical binary formats, - to use either as-is, or as a base with possible differences.
    -
    -
    DEFAULT_FACTORY_FEATURE_FLAGS - Static variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Bitfield (set of flags) of all factory features that are enabled by default.
    -
    -
    DEFAULT_OUTPUT_ESCAPES - Static variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    This is the default set of escape codes, over 7-bit ASCII range - (first 128 character codes), used for single-byte UTF-8 characters.
    -
    -
    DEFAULT_QUOTE_CHAR - Static variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    DEFAULT_READ_CAPABILITIES - Static variable in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Set of default StreamReadCapabilityies enabled: usable as basis - for format-specific instances or placeholder if non-null instance needed.
    -
    -
    DEFAULT_ROOT_VALUE_SEPARATOR - Static variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    DEFAULT_ROOT_VALUE_SEPARATOR - Static variable in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Default String used for separating root values is single space.
    -
    -
    DEFAULT_ROOT_VALUE_SEPARATOR - Static variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    Constant that specifies default "root-level" separator to use between - root values: a single space character.
    -
    -
    DEFAULT_SEPARATORS - Static variable in interface com.fasterxml.jackson.core.PrettyPrinter
    -
     
    -
    DEFAULT_STREAM_READ_FEATURE_FLAGS - Static variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Bitfield (set of flags) of all parser features that are enabled - by default.
    -
    -
    DEFAULT_STREAM_WRITE_FEATURE_FLAGS - Static variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Bitfield (set of flags) of all generator features that are enabled - by default.
    -
    -
    DEFAULT_TEXTUAL_WRITE_CAPABILITIES - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Default set of StreamReadCapabilityies for typical textual formats, - to use either as-is, or as a base with possible differences.
    -
    -
    DEFAULT_WRITE_CAPABILITIES - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Default set of StreamReadCapabilityies that may be used as - basis for format-specific readers (or as bogus instance if non-null - set needs to be passed).
    -
    -
    DefaultIndenter - Class in com.fasterxml.jackson.core.util
    -
    -
    Default linefeed-based indenter, used by DefaultPrettyPrinter (unless - overridden).
    -
    -
    DefaultIndenter() - Constructor for class com.fasterxml.jackson.core.util.DefaultIndenter
    -
    -
    Indent with two spaces and the system's default line feed
    -
    -
    DefaultIndenter(String, String) - Constructor for class com.fasterxml.jackson.core.util.DefaultIndenter
    -
    -
    Create an indenter which uses the indent string to indent one level - and the eol string to separate lines.
    -
    -
    DefaultPrettyPrinter - Class in com.fasterxml.jackson.core.util
    -
    -
    Default PrettyPrinter implementation that uses 2-space - indentation with platform-default linefeeds.
    -
    -
    DefaultPrettyPrinter() - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    DefaultPrettyPrinter(String) - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    Constructor that specifies separator String to use between root values; - if null, no separator is printed.
    -
    -
    DefaultPrettyPrinter(SerializableString) - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    Constructor that specifies separator String to use between root values; - if null, no separator is printed.
    -
    -
    DefaultPrettyPrinter(DefaultPrettyPrinter) - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    DefaultPrettyPrinter(DefaultPrettyPrinter, SerializableString) - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    DefaultPrettyPrinter.FixedSpaceIndenter - Class in com.fasterxml.jackson.core.util
    -
    -
    This is a very simple indenter that only adds a - single space for indentation.
    -
    -
    DefaultPrettyPrinter.Indenter - Interface in com.fasterxml.jackson.core.util
    -
    -
    Interface that defines objects that can produce indentation used - to separate object entries and array values.
    -
    -
    DefaultPrettyPrinter.NopIndenter - Class in com.fasterxml.jackson.core.util
    -
    -
    Dummy implementation that adds no indentation whatsoever
    -
    -
    delegate - Variable in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
    -
    Delegate object that method calls are delegated to.
    -
    -
    delegate() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    delegate - Variable in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
    -
    Delegate object that method calls are delegated to.
    -
    -
    delegate() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
    -
    Accessor for getting the immediate JsonParser this parser delegates calls to.
    -
    -
    delegateCopyMethods - Variable in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
    - -
    -
    detectEncoding() - Method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
    -
    Method that should be called after constructing an instace.
    -
    -
    disable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    disable(JsonReadFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    disable(JsonReadFeature, JsonReadFeature...) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    disable(JsonWriteFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    disable(JsonWriteFeature, JsonWriteFeature...) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    disable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method for disabling specified feature - (check StreamReadFeature for list of features)
    -
    -
    disable(TokenStreamFactory.Feature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    disable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    disable(StreamReadFeature, StreamReadFeature...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    disable(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    disable(StreamWriteFeature, StreamWriteFeature...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    disable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    DupDetector - Class in com.fasterxml.jackson.core.json
    -
    -
    Helper class used if - StreamReadFeature.STRICT_DUPLICATE_DETECTION - is enabled.
    -
    -
    - - - -

    E

    -
    -
    EMPTY - Static variable in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Marker instance used to represent segment that matches current - node or position (that is, returns true for - JsonPointer.matches()).
    -
    -
    empty() - Static method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Accessor for an "empty" expression, that is, one you can get by - calling JsonPointer.compile(java.lang.String) with "" (empty String).
    -
    -
    empty() - Static method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    empty() - Static method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    EMPTY_CONTEXT - Static variable in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    EMPTY_CONTEXT - Static variable in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    EMPTY_WRITE_CONTEXT - Static variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Shareable stateles "empty" ObjectWriteContext Object, passed in - cases where caller had not passed actual context -- "null object" of sort.
    -
    -
    emptyAndGetCurrentSegment() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    enable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    enable(JsonReadFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    enable(JsonReadFeature, JsonReadFeature...) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    enable(JsonWriteFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    enable(JsonWriteFeature, JsonWriteFeature...) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    enable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method for enabling specified parser feature - (check StreamReadFeature for list of features)
    -
    -
    enable(TokenStreamFactory.Feature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    enable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    enable(StreamReadFeature, StreamReadFeature...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    enable(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    enable(StreamWriteFeature, StreamWriteFeature...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    enable(StreamReadFeature) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    -
     
    -
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    -
     
    -
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.StreamReadCapability
    -
     
    -
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.StreamReadFeature
    -
     
    -
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.StreamWriteCapability
    -
     
    -
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.StreamWriteFeature
    -
     
    -
    enabledByDefault() - Method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    -
     
    -
    enabledByDefault() - Method in interface com.fasterxml.jackson.core.util.JacksonFeature
    -
    -
    Accessor for checking whether this feature is enabled by default.
    -
    -
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    -
     
    -
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    -
     
    -
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.StreamReadCapability
    -
     
    -
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.StreamReadFeature
    -
     
    -
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.StreamWriteCapability
    -
     
    -
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.StreamWriteFeature
    -
     
    -
    enabledIn(int) - Method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    -
     
    -
    enabledIn(int) - Method in interface com.fasterxml.jackson.core.util.JacksonFeature
    -
    -
    Convenience method for checking whether feature is enabled in given bitmask.
    -
    -
    encode(byte[]) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Convenience method for converting given byte array as base64 encoded - String using this variant's settings.
    -
    -
    encode(byte[], boolean) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Convenience method for converting given byte array as base64 encoded String - using this variant's settings, optionally enclosed in double-quotes.
    -
    -
    encode(byte[], boolean, String) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Convenience method for converting given byte array as base64 encoded String - using this variant's settings, optionally enclosed in double-quotes.
    -
    -
    encodeAsUTF8(CharSequence) - Method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    -
    -
    Will encode given String as UTF-8 (without any quoting), return - resulting byte array.
    -
    -
    encodeBase64BitsAsByte(int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    encodeBase64BitsAsChar(int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    encodeBase64Chunk(int, char[], int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Method that encodes given right-aligned (LSB) 24-bit value - into 4 base64 characters, stored in given result buffer.
    -
    -
    encodeBase64Chunk(StringBuilder, int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    encodeBase64Chunk(int, byte[], int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Method that encodes given right-aligned (LSB) 24-bit value - into 4 base64 bytes (ascii), stored in given result buffer.
    -
    -
    encodeBase64Partial(int, int, char[], int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Method that outputs partial chunk (which only encodes one - or two bytes of data).
    -
    -
    encodeBase64Partial(StringBuilder, int, int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    encodeBase64Partial(int, int, byte[], int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Method that outputs partial chunk (which only encodes one - or two bytes of data).
    -
    -
    endOfInput() - Method in interface com.fasterxml.jackson.core.async.NonBlockingInputFeeder
    -
    -
    Method that should be called after last chunk of data to parse has been fed - (with feedInput in sub-class); can be called regardless of what NonBlockingInputFeeder.needMoreInput() - returns.
    -
    -
    endOfInput() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    ensureFieldNameWritten(JsonGenerator) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Method called to ensure that field name, if present, has been written
    -
    -
    ensureLoaded(int) - Method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
     
    -
    ensureNotShared() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Method called to make sure that buffer is not using shared input - buffer; if it is, it will copy such contents to private buffer.
    -
    -
    equals(Object) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    equals(Object) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    equals(Object) - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    equals(Object) - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    equals(Object) - Method in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    -
     
    -
    equals(Object) - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    ESCAPE_CUSTOM - Static variable in class com.fasterxml.jackson.core.io.CharacterEscapes
    -
    -
    Value used for lookup tables to indicate that matching characters - will need custom escapes; and that another call - to CharacterEscapes.getEscapeSequence(int) is needed to figure out exact escape - sequence to output.
    -
    -
    ESCAPE_NONE - Static variable in class com.fasterxml.jackson.core.io.CharacterEscapes
    -
    -
    Value used for lookup tables to indicate that matching characters - do not need to be escaped.
    -
    -
    ESCAPE_STANDARD - Static variable in class com.fasterxml.jackson.core.io.CharacterEscapes
    -
    -
    Value used for lookup tables to indicate that matching characters - are to be escaped using standard escaping; for JSON this means - (for example) using "backslash - u" escape method.
    -
    -
    expandCurrentSegment() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Method called to expand size of the current segment, to - accommodate for more contiguous content.
    -
    -
    expandCurrentSegment(int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Method called to expand size of the current segment, to - accommodate for more contiguous content.
    -
    -
    expectComma() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    extra - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Optional additional information that generator may add during "prefix write", - to be available on matching "suffix write".
    -
    -
    - - - -

    F

    -
    -
    factoryFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    feedInput(byte[], int, int) - Method in interface com.fasterxml.jackson.core.async.ByteArrayFeeder
    -
    -
    Method that can be called to feed more data, if (and only if) - NonBlockingInputFeeder.needMoreInput() returns true.
    -
    -
    feedInput(ByteBuffer) - Method in interface com.fasterxml.jackson.core.async.ByteBufferFeeder
    -
    -
    Method that can be called to feed more data, if (and only if) - NonBlockingInputFeeder.needMoreInput() returns true.
    -
    -
    feedInput(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    FieldNameMatcher - Class in com.fasterxml.jackson.core.sym
    -
    -
    Interface for implementations used for efficient matching of field names from - input stream (via parser) to higher-level abstractions like properties that - databind uses.
    -
    -
    FieldNameMatcher(Locale, FieldNameMatcher, String[]) - Constructor for class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    fieldNames() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method for accessing names of all fields for this node, iff - this node is an Object node.
    -
    -
    filterFinishArray() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Method called to indicate that output of non-filtered Array (one that may - have been included either completely, or in part) is completed, - in cases where filter other that TokenFilter.INCLUDE_ALL was returned.
    -
    -
    filterFinishObject() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Method called to indicate that output of non-filtered Object (one that may - have been included either completely, or in part) is completed, - in cases where filter other that TokenFilter.INCLUDE_ALL was returned.
    -
    -
    FilteringGeneratorDelegate - Class in com.fasterxml.jackson.core.filter
    -
    -
    Specialized JsonGeneratorDelegate that allows use of - TokenFilter for outputting a subset of content that - caller tries to generate.
    -
    -
    FilteringGeneratorDelegate(JsonGenerator, TokenFilter, TokenFilter.Inclusion, boolean) - Constructor for class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    FilteringParserDelegate - Class in com.fasterxml.jackson.core.filter
    -
    -
    Specialized JsonParserDelegate that allows use of - TokenFilter for outputting a subset of content that - is visible to caller
    -
    -
    FilteringParserDelegate(JsonParser, TokenFilter, TokenFilter.Inclusion, boolean) - Constructor for class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    filterStartArray() - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    filterStartArray() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Method called to check whether Array value at current output - location should be included in output.
    -
    -
    filterStartObject() - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    filterStartObject() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Method called to check whether Object value at current output - location should be included in output.
    -
    -
    findChildOf(TokenFilterContext) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    findLocation() - Method in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    findName(int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    findName(int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    findName(int, int, int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    findName(int[], int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    findSymbol(char[], int, int, int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    finishCurrentSegment() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
    -
    Method called when the current segment buffer is full; will - append to current contents, allocate a new segment buffer - and return it
    -
    -
    finishCurrentSegment() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    finishToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    finishToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    finishToken() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    finishToken() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    finishToken() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    finishToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that may be used to force full handling of the current token - so that even if lazy processing is enabled, the whole contents are - read for possible retrieval.
    -
    -
    finishToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    FixedSpaceIndenter() - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter
    -
     
    -
    flush() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    flush() - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    flush() - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    flush() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    flush() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    flush() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method called to flush any buffered content to the underlying - target (output stream, writer), and to flush the target itself - as well.
    -
    -
    flush() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    flush() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    FORMAT_NAME_JSON - Static variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Name used to identify JSON format - (and returned by JsonFactory.getFormatName()
    -
    -
    FormatFeature - Interface in com.fasterxml.jackson.core
    -
    -
    Marker interface that is to be implemented by data format - specific features.
    -
    -
    formatReadFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    FormatSchema - Interface in com.fasterxml.jackson.core
    -
    -
    Simple tag interface used to mark schema objects that are used by some - JsonParser and JsonGenerator implementations to further - specify structure of expected format.
    -
    -
    formatWriteFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    forPath(TokenStreamContext, boolean) - Static method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Factory method that will construct a pointer instance that describes - path to location given TokenStreamContext points to.
    -
    -
    forValue - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Java object for which type id is being written.
    -
    -
    forValueType - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    (optional) Super-type of WritableTypeId.forValue to use for type id generation (if no - explicit id passed): used instead of actual class of WritableTypeId.forValue in cases - where we do not want to use the "real" type but something more generic, usually - to work around specific problem with implementation type, or its deserializer.
    -
    -
    fromBitmask(int) - Static method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    -
     
    -
    fromDefaults(F[]) - Static method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    -
    -
    "Default" factory which will calculate settings based on default-enabled - status of all features.
    -
    -
    fromInitial(byte[], int) - Static method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    fromInitial(char[]) - Static method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Factory method for constructing an instance with no allocator, and - with initial full segment.
    -
    -
    fromString(String) - Static method in interface com.fasterxml.jackson.core.util.Named
    -
     
    -
    - - - -

    G

    -
    -
    GeneratorBase - Class in com.fasterxml.jackson.core.base
    -
    -
    This base class implements part of API that a JSON generator exposes - to applications, adds shared internal methods that sub-classes - can use and adds some abstract methods sub-classes must implement.
    -
    -
    GeneratorBase(ObjectWriteContext, int) - Constructor for class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    get(String) - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method for accessing value of the specified field of - an object node.
    -
    -
    get(int) - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method for accessing value of the specified element of - an array node.
    -
    -
    get7BitOutputEscapes() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    Accessor for getting a read-only encoding table for first 128 Unicode - code points (single-byte UTF-8 characters).
    -
    -
    get7BitOutputEscapes(int) - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    Alternative to CharTypes.get7BitOutputEscapes() when a non-standard quote character - is used.
    -
    -
    getAndClear() - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
    -
    Main access method that will construct a String that contains - all the contents, release all internal buffers we may have, - and return result String.
    -
    -
    getArrayValueSeparator() - Method in class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    getArtifactId() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    getBigIntegerValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getBigIntegerValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can not be used as a Java long primitive type due to its - magnitude.
    -
    -
    getBigIntegerValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be used to read (and consume -- results - may not be accessible using other methods after the call) - base64-encoded binary data - included in the current textual JSON value.
    -
    -
    getBinaryValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Convenience alternative to JsonParser.getBinaryValue(Base64Variant) - that defaults to using - Base64Variants.getDefaultVariant() as the default encoding.
    -
    -
    getBinaryValue(Base64Variant) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getBooleanValue() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getBooleanValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Convenience accessor that can be called when the current - token is JsonToken.VALUE_TRUE or - JsonToken.VALUE_FALSE, to return matching boolean - value.
    -
    -
    getBooleanValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getBufferRecycler() - Static method in class com.fasterxml.jackson.core.util.BufferRecyclers
    -
    -
    Main accessor to call for accessing possibly recycled BufferRecycler instance.
    -
    -
    getBufferWithoutReset() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    getByteOffset() - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    getByteValue() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getByteValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java byte primitive type.
    -
    -
    getByteValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Method for accessing custom escapes factory uses for JsonGenerators - it creates.
    -
    -
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Method for accessing custom escapes factory uses for JsonGenerators - it creates.
    -
    -
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for accessing custom escapes generator uses for JsonGenerators - it creates.
    -
    -
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    getCharacterEscapes() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    getCharacterEscapes() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    getCharOffset() - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    getColumnNr() - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    getContentType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Method for accessing content type of this type, if type has - such a thing: simple types do not, structured types do - (like arrays, Collections and Maps)
    -
    -
    getCurrentIndex() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
     
    -
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that returns location of the last processed character; - usually for error reporting purposes.
    -
    -
    getCurrentLocation() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getCurrentName() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Deprecated. -
    Since 3.0 use JsonParser.currentName() instead
    -
    -
    -
    getCurrentName() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Deprecated. -
    Since 3.0 use TokenStreamContext.currentName() instead
    -
    -
    -
    getCurrentSegment() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    getCurrentSegment() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    getCurrentSegmentLength() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    getCurrentSegmentSize() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    getCurrentToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Deprecated. -
    Since 3.0 use JsonParser.currentToken() instead.
    -
    -
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Helper method, usually equivalent to: - - getOutputContext().getCurrentValue(); -
    -
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Helper method, usually equivalent to: - - getParsingContext().getCurrentValue(); -
    -
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method for accessing currently active value being used by data-binding - (as the source of streaming data to write, or destination of data being - read), at this level in hierarchy.
    -
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    getCurrentValue() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    getDecimalValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getDecimalValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT or - JsonToken.VALUE_NUMBER_INT.
    -
    -
    getDecimalValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getDefaultVariant() - Static method in class com.fasterxml.jackson.core.Base64Variants
    -
    -
    Method used to get the default variant -- Base64Variants.MIME_NO_LINEFEEDS -- for cases - where caller does not explicitly specify the variant.
    -
    -
    getDoubleValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getDoubleValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT and - it can be expressed as a Java double primitive type.
    -
    -
    getDoubleValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getDupDetector() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    getDupDetector() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    getDupDetector() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    getDupDetector() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    getEmbeddedObject() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getEmbeddedObject() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Accessor that can be called if (and only if) the current token - is JsonToken.VALUE_EMBEDDED_OBJECT.
    -
    -
    getEmbeddedObject() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getEncoding() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    getEntryCount() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
     
    -
    getEol() - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    -
     
    -
    getEscapeCodesForAscii() - Method in class com.fasterxml.jackson.core.io.CharacterEscapes
    -
    -
    Method generators can call to get lookup table for determining - escape handling for first 128 characters of Unicode (ASCII - characters.
    -
    -
    getEscapeCodesForAscii() - Method in class com.fasterxml.jackson.core.util.JsonpCharacterEscapes
    -
     
    -
    getEscapeSequence(int) - Method in class com.fasterxml.jackson.core.io.CharacterEscapes
    -
    -
    Method generators can call to get lookup table for determining - exact escape sequence to use for given character.
    -
    -
    getEscapeSequence(int) - Method in class com.fasterxml.jackson.core.util.JsonpCharacterEscapes
    -
     
    -
    getFilter() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    getFilter() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    getFilter() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    getFilterContext() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    getFloatValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getFloatValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_FLOAT and - it can be expressed as a Java float primitive type.
    -
    -
    getFloatValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getFormatName() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Method that returns short textual id identifying format - this factory supports.
    -
    -
    getFormatName() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method that returns short textual id identifying format - this factory supports.
    -
    -
    getFormatReadFeatures(int) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    getFormatReadFeatures(int) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    getFormatReadFeatures() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    getFormatReadFeatureType() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    getFormatReadFeatureType() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for accessing kind of FormatFeature that a parser - JsonParser produced by this factory would accept, if any; - null returned if none.
    -
    -
    getFormatWriteFeatures(int) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    getFormatWriteFeatures(int) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    getFormatWriteFeatures() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    getFormatWriteFeatureType() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    getFormatWriteFeatureType() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for accessing kind of FormatFeature that a parser - JsonGenerator produced by this factory would accept, if any; - null returned if none.
    -
    -
    getGeneratorFactory() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    getGeneratorFactory() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    getGroupId() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    getHighestNonEscapedChar() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    getHighestNonEscapedChar() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Accessor method for testing what is the highest unescaped character - configured for this generator.
    -
    -
    getHighestNonEscapedChar() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    getIndent() - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    -
     
    -
    getInputCodeComment() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    getInputCodeLatin1() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    getInputCodeLatin1JsNames() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    getInputCodeUtf8() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    getInputCodeUtf8JsNames() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    getInputCodeWS() - Static method in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    getInputDecorator() - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
     
    -
    getInputSource() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getInputSource() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getInputSource() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getInputSource() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getInputSource() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be used to get access to object that is used - to access input being parsed; this is usually either - InputStream or Reader, depending on what - parser was constructed with.
    -
    -
    getInputSource() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getInputType() - Method in exception com.fasterxml.jackson.core.exc.InputCoercionException
    -
    -
    Accessor for getting information about input type (in form of token, giving "shape" - of input) for which coercion failed.
    -
    -
    getInstance() - Static method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    -
    -
    Factory method for getting an instance; this is either recycled per-thread instance, - or a newly constructed one.
    -
    -
    getIntValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getIntValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java int primitive type.
    -
    -
    getIntValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getJavaName() - Method in enum com.fasterxml.jackson.core.JsonEncoding
    -
    -
    Method for accessing encoding name that JDK will support.
    -
    -
    getKeyType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Method for accessing key type for this type, assuming type - has such a concept (only Map types do)
    -
    -
    getLastClearedToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getLastClearedToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    getLastClearedToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be called to get the last token that was - cleared using JsonParser.clearCurrentToken().
    -
    -
    getLastClearedToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getLineNr() - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    getLocation() - Method in exception com.fasterxml.jackson.core.JacksonException
    -
    -
    Accessor for location information related to position within input - or output (depending on operation), if available; if not available - may return JsonLocation.NA (but never null).
    -
    -
    getLongValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getLongValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a Java long primitive type.
    -
    -
    getLongValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getMajorVersion() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    getMask() - Method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    -
     
    -
    getMask() - Method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    -
     
    -
    getMask() - Method in enum com.fasterxml.jackson.core.StreamReadCapability
    -
     
    -
    getMask() - Method in enum com.fasterxml.jackson.core.StreamReadFeature
    -
     
    -
    getMask() - Method in enum com.fasterxml.jackson.core.StreamWriteCapability
    -
     
    -
    getMask() - Method in enum com.fasterxml.jackson.core.StreamWriteFeature
    -
     
    -
    getMask() - Method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    -
     
    -
    getMask() - Method in interface com.fasterxml.jackson.core.util.JacksonFeature
    -
    -
    Returns bit mask for this feature instance; must be a single bit, - that is of form 1 << N.
    -
    -
    getMatchCount() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
    -
    Accessor for finding number of matches, where specific token and sub-tree - starting (if structured type) are passed.
    -
    -
    getMatchCount() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Accessor for finding number of matches, where specific token and sub-tree - starting (if structured type) are passed.
    -
    -
    getMatchingIndex() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    getMatchingProperty() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    getMaxLineLength() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    getMessage() - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    -
    -
    Overriding the getMessage() to include the request body
    -
    -
    getMessage() - Method in exception com.fasterxml.jackson.core.JacksonException
    -
    -
    Default method overridden so that we can add location information
    -
    -
    getMessageSuffix() - Method in exception com.fasterxml.jackson.core.JacksonException
    -
    -
    Accessor that sub-classes can override to append additional - information right after the main message, but before - source location information.
    -
    -
    getMinorVersion() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    getName() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    getName() - Method in interface com.fasterxml.jackson.core.util.Named
    -
     
    -
    getName() - Method in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    -
     
    -
    getNextChar(String, JsonToken) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getNonBlockingInputFeeder() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    getNonBlockingInputFeeder() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will either return a feeder instance (if parser uses - non-blocking, aka asynchronous access); or null for - parsers that use blocking I/O.
    -
    -
    getNonBlockingInputFeeder() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getNumberType() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getNumberType() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    If current token is of type - JsonToken.VALUE_NUMBER_INT or - JsonToken.VALUE_NUMBER_FLOAT, returns - one of JsonParser.NumberType constants; otherwise returns null.
    -
    -
    getNumberType() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getNumberValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getNumberValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Generic number value accessor method that will work for - all kinds of numeric values.
    -
    -
    getNumberValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getNumberValueExact() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getNumberValueExact() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getNumberValueExact() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method similar to JsonParser.getNumberValue() with the difference that - for floating-point numbers value returned may be BigDecimal - if the underlying format does not store floating-point numbers using - native representation: for example, textual formats represent numbers - as Strings (which are 10-based), and conversion to Double - is potentially lossy operation.
    -
    -
    getNumberValueExact() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getObjectEntrySeparator() - Method in class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    getObjectFieldValueSeparator() - Method in class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    getObjectId() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be called to check whether current token - (one that was just read) has an associated Object id, and if - so, return it.
    -
    -
    getObjectId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getObjectReadContext() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getObjectReadContext() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Accessor for context object provided by higher level data-binding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - deserialization of Object values through generator instance.
    -
    -
    getObjectReadContext() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getObjectWriteContext() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    getObjectWriteContext() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Accessor for context object provided by higher-level databinding - functionality (or, in some cases, simple placeholder of the same) - that allows some level of interaction including ability to trigger - serialization of Object values through generator instance.
    -
    -
    getObjectWriteContext() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    getOriginalMessage() - Method in exception com.fasterxml.jackson.core.JacksonException
    -
    -
    Method that allows accessing the original "message" argument, - without additional decorations (like location information) - that overridden JacksonException.getMessage() adds.
    -
    -
    getOutputBuffered() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    getOutputBuffered() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    getOutputBuffered() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for verifying amount of content that is buffered by generator - but not yet flushed to the underlying target (stream, writer), - in units (byte, char) that the generator implementation uses for buffering; - or -1 if this information is not available.
    -
    -
    getOutputBuffered() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    getOutputContext() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    getOutputContext() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    getOutputContext() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Accessor for context object that provides information about low-level - logical position withing output token stream.
    -
    -
    getOutputContext() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    getOutputDecorator() - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
     
    -
    getOutputTarget() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    getOutputTarget() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    getOutputTarget() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that can be used to get access to object that is used - as target for generated output; this is usually either - OutputStream or Writer, depending on what - generator was constructed with.
    -
    -
    getOutputTarget() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    getPaddingByte() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    getPaddingChar() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    getParent() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    getParent() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    getParent() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    getParent() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Accessor for finding parent context of this context; will - return null for root context.
    -
    -
    getParent() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    getParent() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    getParserFactory() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    getParserFactory() - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    getParsingContext() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    getParsingContext() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    getParsingContext() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be used to access current parsing context reader - is in.
    -
    -
    getParsingContext() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getPatchLevel() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    getPrettyPrinter() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    getPrettyPrinter() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
    -
    Accessor for getting PrettyPrinter instance to use for a new generator.
    -
    -
    getProcessor() - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    -
     
    -
    getProcessor() - Method in exception com.fasterxml.jackson.core.JacksonException
    -
    -
    Method that allows accessing underlying processor that triggered - this exception; typically either JsonParser or JsonGenerator - for exceptions that originate from streaming API, but other abstractions - when thrown by databinding.
    -
    -
    getProcessor() - Method in exception com.fasterxml.jackson.core.JsonGenerationException
    -
     
    -
    getRawClass() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Accessor for type-erased Class of resolved type.
    -
    -
    getRawPayload() - Method in class com.fasterxml.jackson.core.util.RequestPayload
    -
    -
    Returns the raw request payload object i.e, either byte[] or String
    -
    -
    getReadCapabilities() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getReadCapabilities() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    getReadCapabilities() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Accessor for getting metadata on capabilities of this parser, based on - underlying data format being read (directly or indirectly).
    -
    -
    getReadCapabilities() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getReferencedType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Method for accessing type of value that instances of this - type references, if any.
    -
    -
    getRequestPayload() - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    -
    -
    Method that may be called to find payload that was being parsed, if - one was specified for parser that threw this Exception.
    -
    -
    getRequestPayloadAsString() - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    -
    -
    The method returns the String representation of the request payload if - one was specified for parser that threw this Exception.
    -
    -
    getRootValueSeparator() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    getRootValueSeparator(SerializableString) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    getRootValueSeparator(SerializableString) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    getSchema() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for accessing Schema that this generator uses, if any.
    -
    -
    getSchema() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method for accessing Schema that this parser uses, if any.
    -
    -
    getSchema() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    getSchema() - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    getSchema() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    getSchema() - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    getSchema() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    getSchema() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getSchemaType() - Method in interface com.fasterxml.jackson.core.FormatSchema
    -
    -
    Method that can be used to get an identifier that can be used for diagnostics - purposes, to indicate what kind of data format this schema is used for: typically - it is a short name of format itself, but it can also contain additional information - in cases where data format supports multiple types of schemas.
    -
    -
    getShortValue() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getShortValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Numeric accessor that can be called when the current - token is of type JsonToken.VALUE_NUMBER_INT and - it can be expressed as a value of Java short primitive type.
    -
    -
    getShortValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getSource() - Method in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    getSourceRef() - Method in class com.fasterxml.jackson.core.JsonLocation
    -
    -
    Reference to the original resource being read, if one available.
    -
    -
    getSourceReference() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    getStartLocation(Object) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    getStartLocation(Object) - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Optional method that may be used to access starting location of this context: - for example, in case of JSON `Object` context, offset at which `[` token was - read or written.
    -
    -
    getStartLocation(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    getStreamReadFeatures(int) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    getStreamReadFeatures(int) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    getStreamReadFeatures() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    getStreamWriteFeatures(int) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    getStreamWriteFeatures(int) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    getStreamWriteFeatures() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    getTargetType() - Method in exception com.fasterxml.jackson.core.exc.InputCoercionException
    -
    -
    Accessor for getting information about target type (in form of Java Class) - for which coercion failed.
    -
    -
    getText() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Method for accessing textual representation of the current event; - if no current event (before first call to JsonParser.nextToken(), or - after encountering end-of-input), returns null.
    -
    -
    getText(Writer) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getText() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Method for accessing textual representation of the current event; - if no current event (before first call to ReaderBasedJsonParser.nextToken(), or - after encountering end-of-input), returns null.
    -
    -
    getText(Writer) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getText() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getText(Writer) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getText() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getText(Writer) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getText() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method for accessing textual representation of the current token; - if no current token (before first call to JsonParser.nextToken(), or - after encountering end-of-input), returns null.
    -
    -
    getText(Writer) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method to read the textual representation of the current token in chunks and - pass it to the given Writer.
    -
    -
    getText() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getText(Writer) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getTextBuffer() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Accessor that may be used to get the contents of this buffer in a single - char array regardless of whether they were collected in a segmented - fashion or not.
    -
    -
    getTextCharacters() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getTextCharacters() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getTextCharacters() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getTextCharacters() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getTextCharacters() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method similar to JsonParser.getText(), but that will return - underlying (unmodifiable) character array that contains - textual value, instead of constructing a String object - to contain this information.
    -
    -
    getTextCharacters() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getTextLength() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getTextLength() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getTextLength() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getTextLength() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getTextLength() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Accessor used with JsonParser.getTextCharacters(), to know length - of String stored in returned buffer.
    -
    -
    getTextLength() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getTextOffset() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getTextOffset() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getTextOffset() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getTextOffset() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getTextOffset() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Accessor used with JsonParser.getTextCharacters(), to know offset - of the first text content character within buffer.
    -
    -
    getTextOffset() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getTextOffset() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    getTokenBeingDecoded() - Method in exception com.fasterxml.jackson.core.io.JsonEOFException
    -
    -
    Accessor for possibly available information about token that was being - decoded while encountering end of input.
    -
    -
    getTokenCharacterOffset() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getTokenColumnNr() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getTokenLineNr() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    getTokenLocation() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getTokenLocation() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getTokenLocation() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getTokenLocation() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getTokenLocation() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that return the starting location of the current - token; that is, position of the first character from input - that starts the current token.
    -
    -
    getTokenLocation() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getType() - Method in class com.fasterxml.jackson.core.type.TypeReference
    -
     
    -
    getTypeId() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be called to check whether current token - (one that was just read) has an associated type id, and if - so, return it.
    -
    -
    getTypeId() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValue() - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    getValue() - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Returns unquoted String that this object represents (and offers - serialized forms for)
    -
    -
    getValueAsBoolean(boolean) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getValueAsBoolean() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - boolean.
    -
    -
    getValueAsBoolean(boolean) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - boolean.
    -
    -
    getValueAsBoolean() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsBoolean(boolean) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsDouble(double) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getValueAsDouble() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a Java - double.
    -
    -
    getValueAsDouble(double) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - Java double.
    -
    -
    getValueAsDouble() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsDouble(double) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsInt() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getValueAsInt() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getValueAsInt() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getValueAsInt() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - Java int value.
    -
    -
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - int.
    -
    -
    getValueAsInt() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsInt(int) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsLong() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getValueAsLong(long) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getValueAsLong() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - long.
    -
    -
    getValueAsLong(long) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - long.
    -
    -
    getValueAsLong() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsLong(long) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsString() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    getValueAsString() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    getValueAsString() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    getValueAsString() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    getValueAsString() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    getValueAsString() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - String.
    -
    -
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will try to convert value of current token to a - String.
    -
    -
    getValueAsString() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getValueAsString(String) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    getWriteCapabilities() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    getWriteCapabilities() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Accessor for getting metadata on capabilities of this generator, based on - underlying data format being read (directly or indirectly).
    -
    -
    getWriteCapabilities() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    growArrayBy(int[], int) - Static method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    - - - -

    H

    -
    -
    hasCurrentIndex() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method that may be called to verify whether this context has valid index: - will return `false` before the first entry of Object context or before - first element of Array context; otherwise returns `true`.
    -
    -
    hasCurrentName() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    hasCurrentName() - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    hasCurrentName() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    hasCurrentName() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
     
    -
    hasCurrentName() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    hasCurrentName() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    hasCurrentToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    hasCurrentToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    hasCurrentToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method for checking whether parser currently points to - a token (and data for that token is available).
    -
    -
    hasCurrentToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    hasGenericTypes() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Method that can be used to find out if the type directly declares generic - parameters (for its direct super-class and/or super-interfaces).
    -
    -
    HASH_MULT - Static variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    hashCode() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    hashCode() - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    hashCode() - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    hashCode() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    hashCode() - Method in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    -
     
    -
    hashCode() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    HashedMatcherBase - Class in com.fasterxml.jackson.core.sym
    -
    -
    Intermediate base class for matchers that use hash-array based approach - with Strings.
    -
    -
    HashedMatcherBase(Locale, String[], int[], int, FieldNameMatcher, String[]) - Constructor for class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    HashedMatcherBase(HashedMatcherBase, String[]) - Constructor for class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    HashedMatcherBase(HashedMatcherBase, FieldNameMatcher) - Constructor for class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    hashSeed() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    hashSeed() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    hasPathSegment() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method that may be called to check if this context is either: - - Object, with at least one entry written (partially or completely) - - Array, with at least one entry written (partially or completely) - - - and if so, return `true`; otherwise return `false`.
    -
    -
    hasRawClass(Class<?>) - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    hasTextAsCharacters() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Method that can be used to check whether textual contents can - be efficiently accessed using TextBuffer.getTextBuffer().
    -
    -
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be used to determine whether calling of - JsonParser.getTextCharacters() would be the most efficient - way to access textual content for the event parser currently - points to.
    -
    -
    hasTextCharacters() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    hasToken(JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    hasToken(JsonToken) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    hasToken(JsonToken) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that is functionally equivalent to: - - return currentToken() == t - - but may be more efficiently implemented.
    -
    -
    hasToken(JsonToken) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    hasTokenId(int) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    hasTokenId(int) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    hasTokenId(int) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that is functionally equivalent to: - - return currentTokenId() == id - - but may be more efficiently implemented.
    -
    -
    hasTokenId(int) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    HB - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    HC - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
     
    -
    head() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Accessor for getting a pointer instance that is identical to this - instance except that the last segment has been dropped.
    -
    -
    HEX_CHARS - Static variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    highestNonEscapedChar(int) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
    -
    Method that allows specifying threshold beyond which all characters are - automatically escaped (without checking possible custom escaping settings - a la JsonFactoryBuilder.characterEscapes(com.fasterxml.jackson.core.io.CharacterEscapes): for example, to force escaping of all non-ASCII - characters (set to 127), or all non-Latin-1 character (set to 255).
    -
    -
    highestNonEscapedChar() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    - - - -

    I

    -
    -
    id() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
     
    -
    id - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Actual type id to use: usually {link java.lang.String}.
    -
    -
    ID_EMBEDDED_OBJECT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.VALUE_EMBEDDED_OBJECT
    -
    -
    ID_END_ARRAY - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.END_ARRAY
    -
    -
    ID_END_OBJECT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.END_OBJECT
    -
    -
    ID_FALSE - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.VALUE_FALSE
    -
    -
    ID_FIELD_NAME - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.FIELD_NAME
    -
    -
    ID_NO_TOKEN - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent the case where no JsonToken - is available: either because JsonParser has not been - advanced to first token, or because no more tokens will be - available (end-of-input or explicit closing of parser}.
    -
    -
    ID_NOT_AVAILABLE - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.NOT_AVAILABLE, used in - cases where a token may become available when more input - is available: this occurs in non-blocking use cases.
    -
    -
    ID_NULL - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.VALUE_NULL
    -
    -
    ID_NUMBER_FLOAT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.VALUE_NUMBER_FLOAT
    -
    -
    ID_NUMBER_INT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.VALUE_NUMBER_INT
    -
    -
    ID_START_ARRAY - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.START_ARRAY
    -
    -
    ID_START_OBJECT - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.START_OBJECT
    -
    -
    ID_STRING - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.VALUE_STRING
    -
    -
    ID_TRUE - Static variable in interface com.fasterxml.jackson.core.JsonTokenId
    -
    -
    Id used to represent JsonToken.VALUE_TRUE
    -
    -
    illegalSurrogate(int) - Static method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    illegalSurrogateDesc(int) - Static method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    inArray() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method that returns true if this context is an Array context; - that is, content is being read from or written to a JSON Array.
    -
    -
    include - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Property used to indicate style of inclusion for this type id, in cases where - no native type id may be used (either because format has none, like JSON; or - because use of native type ids is disabled [with YAML]).
    -
    -
    INCLUDE_ALL - Static variable in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Marker value that should be used to indicate inclusion of a structured - value (sub-tree representing Object or Array), or value of a named - property (regardless of type).
    -
    -
    includeBinary() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - Binary value - should be included in output or not.
    -
    -
    includeBoolean(boolean) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - boolean value - should be included in output or not.
    -
    -
    includeElement(int) - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    includeElement(int) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Method called to check whether array element with specified index (zero-based), - at current output location, should be included in output.
    -
    -
    includeEmbeddedValue(Object) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - embedded (Opaque) value - should be included in output or not.
    -
    -
    includeNull() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - null value - should be included in output or not.
    -
    -
    includeNumber(int) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - int value - should be included in output or not.
    -
    -
    includeNumber(long) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - long value - should be included in output or not.
    -
    -
    includeNumber(float) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - float value - should be included in output or not.
    -
    -
    includeNumber(double) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - double value - should be included in output or not.
    -
    -
    includeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - BigDecimal value - should be included in output or not.
    -
    -
    includeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - BigInteger value - should be included in output or not.
    -
    -
    includeProperty(String) - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    includeProperty(String) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Method called to check whether property value with specified name, - at current output location, should be included in output.
    -
    -
    includeRawValue() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - raw (pre-encoded, not quoted by generator) value - should be included in output or not.
    -
    -
    includeRootValue(int) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Method called to check whether root-level value, - at current output location, should be included in output.
    -
    -
    includeString(String) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - String value - should be included in output or not.
    -
    -
    includeString(Reader, int) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made to verify whether leaf-level - "streaming" String value - should be included in output or not.
    -
    -
    includeValue(JsonParser) - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Call made when verifying whether a scaler value is being - read from a parser.
    -
    -
    indentArraysWith(DefaultPrettyPrinter.Indenter) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    indentObjectsWith(DefaultPrettyPrinter.Indenter) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    inLongRange(char[], int, int, boolean) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
    -
    Helper method for determining if given String representation of - an integral number would fit in 64-bit Java long or not.
    -
    -
    inLongRange(String, boolean) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
    -
    Similar to NumberInput.inLongRange(char[],int,int,boolean), but - with String argument
    -
    -
    inObject() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method that returns true if this context is an Object context; - that is, content is being read from or written to a JSON Object.
    -
    -
    InputCoercionException - Exception in com.fasterxml.jackson.core.exc
    -
    -
    Exception type for read-side problems that are not direct decoding ("parsing") - problems (those would be reported as JsonParseExceptions), - but rather result from failed attempts to convert specific Java value out of valid - but incompatible input value.
    -
    -
    InputCoercionException(JsonParser, String, JsonToken, Class<?>) - Constructor for exception com.fasterxml.jackson.core.exc.InputCoercionException
    -
    -
    Constructor that uses current parsing location as location, and - sets processor (accessible via StreamReadException.getProcessor()) to - specified parser.
    -
    -
    inputDecorator() - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    -
     
    -
    inputDecorator(InputDecorator) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    -
     
    -
    InputDecorator - Class in com.fasterxml.jackson.core.io
    -
    -
    Handler class that can be used to decorate input sources.
    -
    -
    InputDecorator() - Constructor for class com.fasterxml.jackson.core.io.InputDecorator
    -
     
    -
    inRoot() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method that returns true if this context is a Root context; - that is, content is being read from or written to without - enclosing array or object structure.
    -
    -
    instance() - Static method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter
    -
     
    -
    instance() - Static method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
    -
     
    -
    instance - Static variable in class com.fasterxml.jackson.core.util.InternCache
    -
     
    -
    instance() - Static method in class com.fasterxml.jackson.core.util.JsonpCharacterEscapes
    -
     
    -
    Instantiatable<T> - Interface in com.fasterxml.jackson.core.util
    -
    -
    Add-on interface used to indicate things that may be "blueprint" objects - which can not be used as is, but are used for creating usable per-process - (serialization, deserialization) instances, using - Instantiatable.createInstance() method.
    -
    -
    INT_0 - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_9 - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_APOS - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_ASTERISK - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_BACKSLASH - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_COLON - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_COMMA - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_CR - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_e - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_E - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_HASH - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_LBRACKET - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_LCURLY - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_LF - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_MINUS - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_PERIOD - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_PLUS - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_QUOTE - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_RBRACKET - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_RCURLY - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_SLASH - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_SPACE - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    INT_TAB - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    intern(String) - Method in class com.fasterxml.jackson.core.util.InternCache
    -
     
    -
    InternCache - Class in com.fasterxml.jackson.core.util
    -
    -
    Singleton class that adds a simple first-level cache in front of - regular String.intern() functionality.
    -
    -
    IOContext - Class in com.fasterxml.jackson.core.io
    -
    -
    To limit number of configuration and state objects to pass, all - contextual objects that need to be passed by the factory to - readers and writers are combined under this object.
    -
    -
    IOContext(BufferRecycler, Object, boolean) - Constructor for class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    IOContext(BufferRecycler, Object, boolean, JsonEncoding) - Constructor for class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    isAbstract() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isArray() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that returns true if this node is an Array node, false - otherwise.
    -
    -
    isArrayType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isBigEndian() - Method in enum com.fasterxml.jackson.core.JsonEncoding
    -
    -
    Whether encoding is big-endian (if encoding supports such - notion).
    -
    -
    isBoolean() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
     
    -
    isClosed() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    isClosed() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    isClosed() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that can be called to determine whether this generator - is closed or not.
    -
    -
    isClosed() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be called to determine whether this parser - is closed or not.
    -
    -
    isClosed() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    isClosed() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    isCollectionLikeType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isConcrete() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isContainerNode() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that returns true for container nodes: Arrays and Objects.
    -
    -
    isContainerType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isDup(String) - Method in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    isEmbeddedValue() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that returns true if this node represents an embedded - "foreign" (or perhaps native?) object (like POJO), not represented - as regular content.
    -
    -
    isEnabled(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    isEnabled(StreamReadFeature) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    isEnabled(JsonReadFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Checked whether specified parser feature is enabled.
    -
    -
    isEnabled(JsonWriteFeature) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Check whether specified generator feature is enabled.
    -
    -
    isEnabled(JsonWriteFeature) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    isEnabled(JsonReadFeature) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    isEnabled(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for checking whether given feature is enabled.
    -
    -
    isEnabled(StreamReadFeature) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method for checking whether specified StreamReadFeature is enabled.
    -
    -
    isEnabled(TokenStreamFactory.Feature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    isEnabled(StreamReadFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Checked whether specified parser feature is enabled.
    -
    -
    isEnabled(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Check whether specified generator feature is enabled.
    -
    -
    isEnabled(F) - Method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    -
    -
    Main accessor for checking whether given feature is enabled in this feature set.
    -
    -
    isEnabled(StreamWriteFeature) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    isEnabled(StreamReadFeature) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    isEnumType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isExpectedNumberIntToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    isExpectedNumberIntToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Similar to JsonParser.isExpectedStartArrayToken(), but checks whether stream - currently points to JsonToken.VALUE_NUMBER_INT.
    -
    -
    isExpectedNumberIntToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    isExpectedStartArrayToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    isExpectedStartArrayToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    isExpectedStartArrayToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Specialized accessor that can be used to verify that the current - token indicates start array (usually meaning that current token - is JsonToken.START_ARRAY) when start array is expected.
    -
    -
    isExpectedStartArrayToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    isExpectedStartObjectToken() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    isExpectedStartObjectToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    isExpectedStartObjectToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Similar to JsonParser.isExpectedStartArrayToken(), but checks whether stream - currently points to JsonToken.START_OBJECT.
    -
    -
    isExpectedStartObjectToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    isFinal() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isInline() - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    -
     
    -
    isInline() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter
    -
     
    -
    isInline() - Method in interface com.fasterxml.jackson.core.util.DefaultPrettyPrinter.Indenter
    -
     
    -
    isInline() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
    -
     
    -
    isInterface() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isMapLikeType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isMissingNode() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that returns true for "virtual" nodes which represent - missing entries constructed by path accessor methods when - there is no actual node matching given criteria.
    -
    -
    isNaN() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    isNaN() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Access for checking whether current token is a numeric value token, but - one that is of "not-a-number" (NaN) variety (including both "NaN" AND - positive/negative infinity!): not supported by all formats, - but often supported for JsonToken.VALUE_NUMBER_FLOAT.
    -
    -
    isNaN() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    isNull() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that returns true if this node is a node that represents - logical null value.
    -
    -
    isNumeric() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
     
    -
    isObject() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that returns true if this node is an Object node, false - otherwise.
    -
    -
    isPrimitive() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isReferenceType() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Whether this type is a referential type, meaning that values are - basically pointers to "real" values (or null) and not regular - values themselves.
    -
    -
    isResourceManaged() - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    isScalarValue() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
    -
    Method that can be used to check whether this token represents - a valid non-structured value.
    -
    -
    isSnapshot() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    isStartHandled() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    isStructEnd() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
    -
    Accessor that is functionally equivalent to: - - this == JsonToken.END_OBJECT || this == JsonToken.END_ARRAY -
    -
    -
    isStructStart() - Method in enum com.fasterxml.jackson.core.JsonToken
    -
    -
    Accessor that is functionally equivalent to: - - this == JsonToken.START_OBJECT || this == JsonToken.START_ARRAY -
    -
    -
    isThrowable() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    isUnknownVersion() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    isValueNode() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that returns true for all value nodes: ones that - are not containers, and that do not represent "missing" nodes - in the path.
    -
    -
    - - - -

    J

    -
    -
    JacksonException - Exception in com.fasterxml.jackson.core
    -
    -
    Base class for all Jackson-produced checked exceptions.
    -
    -
    JacksonException(String) - Constructor for exception com.fasterxml.jackson.core.JacksonException
    -
     
    -
    JacksonException(Throwable) - Constructor for exception com.fasterxml.jackson.core.JacksonException
    -
     
    -
    JacksonException(String, JsonLocation, Throwable) - Constructor for exception com.fasterxml.jackson.core.JacksonException
    -
     
    -
    JacksonFeature - Interface in com.fasterxml.jackson.core.util
    -
    -
    Basic API implemented by Enums used for simple Jackson "features": on/off - settings and capabilities exposed as something that can be internally - represented as bit sets.
    -
    -
    JacksonFeatureSet<F extends JacksonFeature> - Class in com.fasterxml.jackson.core.util
    -
    -
    Container similar to EnumSet meant for storing sets of - JacksonFeatures (usually Enums): main - difference being that these sets are immutable.
    -
    -
    JacksonFeatureSet(int) - Constructor for class com.fasterxml.jackson.core.util.JacksonFeatureSet
    -
    -
    Constructor for creating instance with specific bitmask, wherein - 1 bit means matching JacksonFeature is enabled and - 0 disabled.
    -
    -
    JsonEncoding - Enum in com.fasterxml.jackson.core
    -
    -
    Enumeration that defines legal encodings that can be used - for JSON content, based on list of allowed encodings from - JSON specification.
    -
    -
    JsonEOFException - Exception in com.fasterxml.jackson.core.io
    -
    -
    Specialized JsonParseException that is thrown when end-of-input - is reached unexpectedly, either within token being decoded, or during - skipping of intervening white-space that is not between root-level - tokens (that is, is within JSON Object or JSON Array construct).
    -
    -
    JsonEOFException(JsonParser, JsonToken, String) - Constructor for exception com.fasterxml.jackson.core.io.JsonEOFException
    -
     
    -
    JsonFactory - Class in com.fasterxml.jackson.core.json
    -
    -
    JSON-backed TokenStreamFactory implementation that will create - token readers ("parsers") and writers ("generators") for handling - JSON-encoded content.
    -
    -
    JsonFactory() - Constructor for class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Default constructor used to create factory instances.
    -
    -
    JsonFactory(JsonFactory) - Constructor for class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Copy constructor.
    -
    -
    JsonFactory(JsonFactoryBuilder) - Constructor for class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Constructors used by JsonFactoryBuilder for instantiation.
    -
    -
    JsonFactoryBuilder - Class in com.fasterxml.jackson.core.json
    -
    -
    TokenStreamFactory.TSFBuilder - implementation for constructing JsonFactory - instances for reading/writing JSON encoded content.
    -
    -
    JsonFactoryBuilder() - Constructor for class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    JsonFactoryBuilder(JsonFactory) - Constructor for class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    JsonGenerationException - Exception in com.fasterxml.jackson.core
    -
    -
    Exception type for exceptions during JSON writing, such as trying - to output content in wrong context (non-matching end-array or end-object, - for example).
    -
    -
    JsonGenerationException(Throwable, JsonGenerator) - Constructor for exception com.fasterxml.jackson.core.JsonGenerationException
    -
     
    -
    JsonGenerationException(String, JsonGenerator) - Constructor for exception com.fasterxml.jackson.core.JsonGenerationException
    -
     
    -
    JsonGenerationException(String, Throwable, JsonGenerator) - Constructor for exception com.fasterxml.jackson.core.JsonGenerationException
    -
     
    -
    JsonGenerator - Class in com.fasterxml.jackson.core
    -
    -
    Base class that defines public API for writing JSON content.
    -
    -
    JsonGenerator() - Constructor for class com.fasterxml.jackson.core.JsonGenerator
    -
     
    -
    JsonGeneratorBase - Class in com.fasterxml.jackson.core.json
    -
    -
    Intermediate base class shared by JSON-backed generators - like UTF8JsonGenerator and WriterBasedJsonGenerator.
    -
    -
    JsonGeneratorBase(ObjectWriteContext, IOContext, int, int, SerializableString, PrettyPrinter, CharacterEscapes, int) - Constructor for class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    JsonGeneratorDelegate - Class in com.fasterxml.jackson.core.util
    -
     
    -
    JsonGeneratorDelegate(JsonGenerator) - Constructor for class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    JsonGeneratorDelegate(JsonGenerator, boolean) - Constructor for class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    JsonLocation - Class in com.fasterxml.jackson.core
    -
    -
    Object that encapsulates Location information used for reporting - parsing (or potentially generation) errors, as well as current location - within input streams.
    -
    -
    JsonLocation(Object, long, int, int) - Constructor for class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    JsonLocation(Object, long, long, int, int) - Constructor for class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    JsonParseException - Exception in com.fasterxml.jackson.core
    -
    -
    Exception type for parsing problems, used when non-well-formed content - (content that does not conform to JSON syntax as per specification) - is encountered.
    -
    -
    JsonParseException(JsonParser, String) - Constructor for exception com.fasterxml.jackson.core.JsonParseException
    -
    -
    Constructor that uses current parsing location as location, and - sets processor (accessible via StreamReadException.getProcessor()) to - specified parser.
    -
    -
    JsonParseException(JsonParser, String, Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonParseException
    -
     
    -
    JsonParseException(JsonParser, String, JsonLocation) - Constructor for exception com.fasterxml.jackson.core.JsonParseException
    -
     
    -
    JsonParseException(JsonParser, String, JsonLocation, Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonParseException
    -
     
    -
    JsonParser - Class in com.fasterxml.jackson.core
    -
    -
    Base class that defines public API for reading JSON content.
    -
    -
    JsonParser() - Constructor for class com.fasterxml.jackson.core.JsonParser
    -
     
    -
    JsonParser.NumberType - Enum in com.fasterxml.jackson.core
    -
    -
    Enumeration of possible "native" (optimal) types that can be - used for numbers.
    -
    -
    JsonParserBase - Class in com.fasterxml.jackson.core.json
    -
    -
    Another intermediate base class aimed at ONLY json-backed parser.
    -
    -
    JsonParserBase(ObjectReadContext, IOContext, int, int) - Constructor for class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    JsonParserDelegate - Class in com.fasterxml.jackson.core.util
    -
    -
    Helper class that implements - delegation pattern for JsonParser, - to allow for simple overridability of basic parsing functionality.
    -
    -
    JsonParserDelegate(JsonParser) - Constructor for class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    JsonParserSequence - Class in com.fasterxml.jackson.core.util
    -
    -
    Helper class that can be used to sequence multiple physical - JsonParsers to create a single logical sequence of - tokens, as a single JsonParser.
    -
    -
    JsonParserSequence(boolean, JsonParser[]) - Constructor for class com.fasterxml.jackson.core.util.JsonParserSequence
    -
     
    -
    JsonpCharacterEscapes - Class in com.fasterxml.jackson.core.util
    -
    -
    Convenience CharacterEscapes implementation that escapes - Unicode characters `0x2028` and `0x2029` (in addition to characters - escaped otherwise), which are apparently considered linefeeds as - per newer Javascript specifications, and consequently problematic - when using JSONP (see https://en.wikipedia.org/wiki/JSONP).
    -
    -
    JsonpCharacterEscapes() - Constructor for class com.fasterxml.jackson.core.util.JsonpCharacterEscapes
    -
     
    -
    JsonPointer - Class in com.fasterxml.jackson.core
    -
    -
    Implementation of - JSON Pointer - specification.
    -
    -
    JsonPointer() - Constructor for class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Constructor used for creating "empty" instance, used to represent - state that matches current node.
    -
    -
    JsonPointer(String, String, JsonPointer) - Constructor for class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    JsonPointer(String, String, int, JsonPointer) - Constructor for class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    JsonPointerBasedFilter - Class in com.fasterxml.jackson.core.filter
    -
    -
    Simple TokenFilter implementation that takes a single - JsonPointer and matches a single value accordingly.
    -
    -
    JsonPointerBasedFilter(String) - Constructor for class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    JsonPointerBasedFilter(JsonPointer) - Constructor for class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    JsonProcessingException - Exception in com.fasterxml.jackson.core
    -
    -
    Intermediate base class for all problems encountered when - processing (parsing, generating) JSON content - that are not pure I/O problems.
    -
    -
    JsonProcessingException(String, JsonLocation, Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    -
     
    -
    JsonProcessingException(String) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    -
     
    -
    JsonProcessingException(String, JsonLocation) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    -
     
    -
    JsonProcessingException(String, Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    -
     
    -
    JsonProcessingException(Throwable) - Constructor for exception com.fasterxml.jackson.core.JsonProcessingException
    -
     
    -
    JsonReadContext - Class in com.fasterxml.jackson.core.json
    -
    -
    Extension of TokenStreamContext, which implements - core methods needed, and also exposes - more complete API to parser implementation classes.
    -
    -
    JsonReadContext(JsonReadContext, DupDetector, int, int, int) - Constructor for class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    JsonReadFeature - Enum in com.fasterxml.jackson.core.json
    -
    -
    Token reader (parser) features specific to JSON backend.
    -
    -
    JsonStringEncoder - Class in com.fasterxml.jackson.core.io
    -
    -
    Helper class used for efficient encoding of JSON String values (including - JSON field names) into Strings or UTF-8 byte arrays.
    -
    -
    JsonStringEncoder() - Constructor for class com.fasterxml.jackson.core.io.JsonStringEncoder
    -
     
    -
    JsonToken - Enum in com.fasterxml.jackson.core
    -
    -
    Enumeration for basic token types used for returning results - of parsing JSON content.
    -
    -
    JsonTokenId - Interface in com.fasterxml.jackson.core
    -
    -
    Interface defined to contain ids accessible with JsonToken.id().
    -
    -
    JsonWriteContext - Class in com.fasterxml.jackson.core.json
    -
    -
    Extension of TokenStreamContext, which implements - core methods needed, and also exposes - more complete API to generator implementation classes.
    -
    -
    JsonWriteContext(int, JsonWriteContext, DupDetector, Object) - Constructor for class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    JsonWriteFeature - Enum in com.fasterxml.jackson.core.json
    -
    -
    Token writer features specific to JSON backend.
    -
    -
    - - - -

    L

    -
    -
    last() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    LAST_VALID_UNICODE_CHAR - Static variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
    -
    JSON actually limits available Unicode range in the high end - to the same as xml (to basically limit UTF-8 max byte sequence - length to 4)
    -
    -
    - - - -

    M

    -
    -
    MAJOR_ARRAY_ELEMENT_FIRST - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MAJOR_ARRAY_ELEMENT_NEXT - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MAJOR_CLOSED - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    State after non-blocking input source has indicated that no more input - is forthcoming AND we have exhausted all the input
    -
    -
    MAJOR_INITIAL - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    State right after parser has been constructed, before seeing the first byte - to handle possible (but optional) BOM.
    -
    -
    MAJOR_OBJECT_FIELD_FIRST - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MAJOR_OBJECT_FIELD_NEXT - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MAJOR_OBJECT_VALUE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MAJOR_ROOT - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    State right after parser a root value has been - finished, but next token has not yet been recognized.
    -
    -
    makeChild(int) - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Factory method used to create actual symbol table instance to - use for parsing.
    -
    -
    makeChild(int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    "Factory" method; will create a new child instance of this symbol - table.
    -
    -
    mark(int) - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    markSupported() - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    MATCH_END_OBJECT - Static variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
    -
    Marker for case where JsonToken.END_OBJECT encountered.
    -
    -
    MATCH_ODD_TOKEN - Static variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
    -
    Marker for case where token encountered is neither FIELD_NAME - nor END_OBJECT.
    -
    -
    MATCH_UNKNOWN_NAME - Static variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
    -
    Marker for case where field name encountered but not one of matches.
    -
    -
    matchByQuad(int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    matchByQuad(int, int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    matchByQuad(int, int, int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    matchByQuad(int[], int) - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    matchByQuad(int) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    matchByQuad(int, int) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    matchByQuad(int, int, int) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    matchByQuad(int[], int) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    matchByQuad(int) - Method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
     
    -
    matchByQuad(int, int) - Method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
     
    -
    matchByQuad(int, int, int) - Method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
     
    -
    matchByQuad(int[], int) - Method in class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
     
    -
    matchElement(int) - Method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Method that may be called to check whether the pointer head (first segment) - matches specified Array index and if so, return - JsonPointer that represents rest of the path after match.
    -
    -
    matches() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    matchesElement(int) - Method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Method that may be called to see if the pointer would match - Array element (of a JSON Array) with given index.
    -
    -
    matchesProperty(String) - Method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Method that may be called to see if the pointer head (first segment) - would match property (of a JSON Object) with given name.
    -
    -
    matchName(String) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
    -
    Lookup method that does not assume name to be matched to be - String.intern()ed (although passing interned String is likely - to result in more efficient matching).
    -
    -
    matchName(String) - Method in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    matchProperty(String) - Method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Method that may be called to check whether the pointer head (first segment) - matches specified Object property (by name) and if so, return - JsonPointer that represents rest of the path after match.
    -
    -
    matchSecondary(String) - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
    -
    Secondary lookup method used for matchers that operate with more complex - matching rules, such as case-insensitive matchers.
    -
    -
    MAX_BIG_DECIMAL_SCALE - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    This value is the limit of scale allowed for serializing BigDecimal - in "plain" (non-engineering) notation; intent is to prevent asymmetric - attack whereupon simple eng-notation with big scale is used to generate - huge "plain" serialization.
    -
    -
    MAX_BYTE_I - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MAX_CONTENT_SNIPPET - Static variable in class com.fasterxml.jackson.core.JsonLocation
    -
    -
    Include at most first 500 characters/bytes from contents; should be enough - to give context, but not cause unfortunate side effects in things like - logs.
    -
    -
    MAX_ENTRIES - Static variable in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    MAX_ERROR_TOKEN_LENGTH - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Maximum number of characters to include in token reported - as part of error messages.
    -
    -
    MAX_INT_D - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MAX_INT_L - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MAX_LONG_D - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MAX_SHORT_I - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    maxCollisionLength() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Method mostly needed by unit tests; calculates length of the - longest collision chain.
    -
    -
    maybeDirty() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Method called to check to quickly see if a child symbol table - may have gotten additional entries.
    -
    -
    maybeDirty() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    mayMatchElement() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    mayMatchProperty() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    MergedStream - Class in com.fasterxml.jackson.core.io
    -
    -
    Simple InputStream implementation that is used to "unwind" some - data previously read from an input stream; so that as long as some of - that data remains, it's returned; but as long as it's read, we'll - just use data from the underlying original stream.
    -
    -
    MergedStream(IOContext, InputStream, byte[], int, int) - Constructor for class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    MIME - Static variable in class com.fasterxml.jackson.core.Base64Variants
    -
    -
    This variant is what most people would think of "the standard" - Base64 encoding.
    -
    -
    MIME_NO_LINEFEEDS - Static variable in class com.fasterxml.jackson.core.Base64Variants
    -
    -
    Slightly non-standard modification of Base64Variants.MIME which does not - use linefeeds (max line length set to infinite).
    -
    -
    MIN_BYTE_I - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MIN_INT_D - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MIN_INT_L - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MIN_LONG_D - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MIN_SHORT_I - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    MinimalPrettyPrinter - Class in com.fasterxml.jackson.core.util
    -
    -
    PrettyPrinter implementation that adds no indentation, - just implements everything necessary for value output to work - as expected, and provide simpler extension points to allow - for creating simple custom implementations that add specific - decoration or overrides.
    -
    -
    MinimalPrettyPrinter() - Constructor for class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    MinimalPrettyPrinter(String) - Constructor for class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    MINOR_COMMENT_C - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_COMMENT_CLOSING_ASTERISK - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_COMMENT_CPP - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_COMMENT_LEADING_SLASH - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_COMMENT_YAML - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_FIELD_APOS_NAME - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_FIELD_LEADING_COMMA - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_FIELD_LEADING_WS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_FIELD_NAME - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_FIELD_NAME_ESCAPE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_FIELD_UNQUOTED_NAME - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_NUMBER_EXPONENT_DIGITS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_NUMBER_EXPONENT_MARKER - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_NUMBER_FRACTION_DIGITS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_NUMBER_INTEGER_DIGITS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_NUMBER_MINUS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_NUMBER_MINUSZERO - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_NUMBER_ZERO - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_ROOT_BOM - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    State in which part of (UTF-8) BOM has been detected, but not yet completely.
    -
    -
    MINOR_ROOT_GOT_SEPARATOR - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    State between root-level value, having processed at least one white-space - character, and expecting either more, start of a value, or end of input - stream.
    -
    -
    MINOR_ROOT_NEED_SEPARATOR - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    State between root-level value, waiting for at least one white-space - character as separator
    -
    -
    MINOR_VALUE_APOS_STRING - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_EXPECTING_COLON - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_EXPECTING_COMMA - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_LEADING_WS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_STRING - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_STRING_ESCAPE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_STRING_UTF8_2 - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_STRING_UTF8_3 - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_STRING_UTF8_4 - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_TOKEN_ERROR - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Special state at which point decoding of a non-quoted token has encountered - a problem; that is, either not matching fully (like "truf" instead of "true", - at "tru"), or not having trailing separator (or end of input), like "trueful".
    -
    -
    MINOR_VALUE_TOKEN_FALSE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_TOKEN_NON_STD - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_TOKEN_NULL - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_TOKEN_TRUE - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    MINOR_VALUE_WS_AFTER_COMMA - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    missingNode() - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    missingPaddingMessage() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Helper method that will construct a message to use in exceptions for cases where input ends - prematurely in place where padding would be expected.
    -
    -
    MODIFIED_FOR_URL - Static variable in class com.fasterxml.jackson.core.Base64Variants
    -
    -
    This non-standard variant is usually used when encoded data needs to be - passed via URLs (such as part of GET request).
    -
    -
    - - - -

    N

    -
    -
    NA - Static variable in class com.fasterxml.jackson.core.JsonLocation
    -
    -
    Shared immutable "N/A location" that can be returned to indicate - that no location information is available.
    -
    -
    Named - Interface in com.fasterxml.jackson.core.util
    -
    -
    Simple tag interface used primarily to allow databind to pass entities with - name without needing to expose more details of implementation.
    -
    -
    Named.StringAsNamed - Class in com.fasterxml.jackson.core.util
    -
     
    -
    nameLookup() - Method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
    -
    Accessor to names matching indexes, iff passed during construction.
    -
    -
    NASTY_SMALL_DOUBLE - Static variable in class com.fasterxml.jackson.core.io.NumberInput
    -
    -
    Textual representation of a double constant that can cause nasty problems - with JDK (see http://www.exploringbinary.com/java-hangs-when-converting-2-2250738585072012e-308).
    -
    -
    NC - Static variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    needMoreInput() - Method in interface com.fasterxml.jackson.core.async.NonBlockingInputFeeder
    -
    -
    Method called to check whether it is ok to feed more data: parser returns true - if it has no more content to parse (and it is ok to feed more); otherwise false - (and no data should yet be fed).
    -
    -
    needMoreInput() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    nextBooleanValue() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    nextBooleanValue() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    nextBooleanValue() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    nextBooleanValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_TRUE or JsonToken.VALUE_FALSE - returns matching Boolean value; otherwise return null.
    -
    -
    nextFieldName() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    nextFieldName() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    nextFieldName() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    nextFieldName() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    nextFieldName() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    nextFieldName() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that fetches next token (as if calling JsonParser.nextToken()) and - verifies whether it is JsonToken.FIELD_NAME; if it is, - returns same as JsonParser.currentName(), otherwise null.
    -
    -
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that fetches next token (as if calling JsonParser.nextToken()) and - verifies whether it is JsonToken.FIELD_NAME with specified name - and returns result of that comparison.
    -
    -
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that tries to match next token from stream as JsonToken.FIELD_NAME, - and if so, further match it to one of pre-specified (field) names.
    -
    -
    nextFieldName() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    nextFieldName() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
     
    -
    nextFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
     
    -
    nextFieldName(FieldNameMatcher) - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
     
    -
    nextIntValue(int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    nextIntValue(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    nextIntValue(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    nextIntValue(int) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 32-bit int value; - otherwise returns specified default value - It is functionally equivalent to:
    -
    -
    nextLongValue(long) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    nextLongValue(long) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    nextLongValue(long) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    nextLongValue(long) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_NUMBER_INT returns 64-bit long value; - otherwise returns specified default value - It is functionally equivalent to:
    -
    -
    nextTextValue() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    nextTextValue() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    nextTextValue() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    nextTextValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that fetches next token (as if calling JsonParser.nextToken()) and - if it is JsonToken.VALUE_STRING returns contained String value; - otherwise returns null.
    -
    -
    nextToken() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    nextToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    nextToken() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    nextToken() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    nextToken() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    nextToken() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Main iteration method, which will advance stream enough - to determine type of the next token, if any.
    -
    -
    nextToken() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    nextToken() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
     
    -
    nextTokenToRead() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    nextValue() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    nextValue() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    nextValue() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Iteration method that will advance stream enough - to determine type of the next token that is a value type - (including JSON Array and Object start/end markers).
    -
    -
    nextValue() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    NO_BYTES - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    NO_BYTES - Static variable in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    NO_INTS - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    NON_STD_TOKEN_INFINITY - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    NON_STD_TOKEN_MINUS_INFINITY - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    NON_STD_TOKEN_NAN - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    NON_STD_TOKEN_PLUS_INFINITY - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    NON_STD_TOKEN_VALUES - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    NON_STD_TOKENS - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    NonBlockingInputFeeder - Interface in com.fasterxml.jackson.core.async
    -
    -
    Interface used by non-blocking JsonParser - implementations to feed input to parse.
    -
    -
    NonBlockingJsonParser - Class in com.fasterxml.jackson.core.json.async
    -
    -
    Non-blocking parser implementation for JSON content.
    -
    -
    NonBlockingJsonParser(ObjectReadContext, IOContext, int, int, ByteQuadsCanonicalizer) - Constructor for class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    NonBlockingJsonParserBase - Class in com.fasterxml.jackson.core.json.async
    -
    -
    Intermediate base class for non-blocking JSON parsers.
    -
    -
    NonBlockingJsonParserBase(ObjectReadContext, IOContext, int, int, ByteQuadsCanonicalizer) - Constructor for class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    NopIndenter() - Constructor for class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
    -
     
    -
    notFinite(double) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    -
    -
    Helper method to verify whether given double value is finite - (regular rational number} or not (NaN or Infinity).
    -
    -
    notFinite(float) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    -
    -
    Helper method to verify whether given float value is finite - (regular rational number} or not (NaN or Infinity).
    -
    -
    NR_BIGDECIMAL - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    NR_BIGINT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    NR_DOUBLE - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    NR_FLOAT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    NOTE! Not used by JSON implementation but used by many of binary codecs
    -
    -
    NR_INT - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    NR_LONG - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    NR_UNKNOWN - Static variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    nullNode() - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    NumberInput - Class in com.fasterxml.jackson.core.io
    -
     
    -
    NumberInput() - Constructor for class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    NumberOutput - Class in com.fasterxml.jackson.core.io
    -
     
    -
    NumberOutput() - Constructor for class com.fasterxml.jackson.core.io.NumberOutput
    -
     
    -
    numberType() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    If this node is a numeric type (as per JsonToken.isNumeric()), - returns native type that node uses to store the numeric value; - otherwise returns null.
    -
    -
    - - - -

    O

    -
    -
    ObjectReadContext - Interface in com.fasterxml.jackson.core
    -
    -
    Defines API for accessing configuration and state exposed by - higher level databind - functionality during read (token stream to Object deserialization) process.
    -
    -
    ObjectReadContext.Base - Class in com.fasterxml.jackson.core
    -
    -
    Default no-op implementation.
    -
    -
    ObjectTreeNode - Interface in com.fasterxml.jackson.core.tree
    -
    -
    Tag interface (for now) for Object nodes
    -
    -
    ObjectWriteContext - Interface in com.fasterxml.jackson.core
    -
    -
    Defines API for accessing configuration and state exposed by - higher level databind - functionality during write (Object to token stream serialization) process.
    -
    -
    ObjectWriteContext.Base - Class in com.fasterxml.jackson.core
    -
    -
    Default no-op implementation.
    -
    -
    outputDecorator() - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    -
     
    -
    outputDecorator(OutputDecorator) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    -
     
    -
    OutputDecorator - Class in com.fasterxml.jackson.core.io
    -
    -
    Handler class that can be used to decorate output destinations.
    -
    -
    OutputDecorator() - Constructor for class com.fasterxml.jackson.core.io.OutputDecorator
    -
     
    -
    outputInt(int, char[], int) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    -
     
    -
    outputInt(int, byte[], int) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    -
     
    -
    outputLong(long, char[], int) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    -
     
    -
    outputLong(long, byte[], int) - Static method in class com.fasterxml.jackson.core.io.NumberOutput
    -
     
    -
    - - - -

    P

    -
    -
    PackageVersion - Class in com.fasterxml.jackson.core.json
    -
    -
    Automatically generated from PackageVersion.java.in during - packageVersion-generate execution of maven-replacer-plugin in - pom.xml.
    -
    -
    PackageVersion() - Constructor for class com.fasterxml.jackson.core.json.PackageVersion
    -
     
    -
    packageVersionFor(Class<?>) - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    -
    -
    Loads version information by introspecting a class named - "PackageVersion" in the same package as the given class.
    -
    -
    PADDING_CHAR_NONE - Static variable in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Placeholder used by "no padding" variant, to be used when a character - value is needed.
    -
    -
    paddingReadBehaviour() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    parseAsDouble(String, double) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseAsInt(String, int) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseAsLong(String, long) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseBigDecimal(String) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseBigDecimal(char[]) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseBigDecimal(char[], int, int) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseDouble(String) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseEscapedName(int[], int, int, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Slower parsing method which is generally branched to when - an escape sequence is detected (or alternatively for long - names, one crossing input buffer boundary).
    -
    -
    parseEscapedName(int[], int, int, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Slower parsing method which is generally branched to when an escape - sequence is detected (or alternatively for long names, one crossing - input buffer boundary).
    -
    -
    parseInt(char[], int, int) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
    -
    Fast method for parsing integers that are known to fit into - regular 32-bit signed int type.
    -
    -
    parseInt(String) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
    -
    Helper method to (more) efficiently parse integer numbers from - String values.
    -
    -
    parseLong(char[], int, int) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseLong(String) - Static method in class com.fasterxml.jackson.core.io.NumberInput
    -
     
    -
    parseLongName(int, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    parseMediumName(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    parseMediumName2(int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    ParserBase - Class in com.fasterxml.jackson.core.base
    -
    -
    Intermediate base class used by many (but not all) Jackson JsonParser - implementations.
    -
    -
    ParserBase(ObjectReadContext, IOContext, int) - Constructor for class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    ParserMinimalBase - Class in com.fasterxml.jackson.core.base
    -
    -
    Intermediate base class used by all Jackson JsonParser - implementations, but does not add any additional fields that depend - on particular method of obtaining input.
    -
    -
    ParserMinimalBase(ObjectReadContext) - Constructor for class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    ParserMinimalBase(ObjectReadContext, int) - Constructor for class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    parseVersion(String, String, String) - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    -
    -
    Method used by PackageVersion classes to decode version injected by Maven build.
    -
    -
    parseVersionPart(String) - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    -
     
    -
    path(String) - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method for accessing value of the specified field of - an object node.
    -
    -
    path(int) - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method for accessing value of the specified element of - an array node.
    -
    -
    pathAsPointer() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Factory method for constructing a JsonPointer that points to the current - location within the stream that this context is for, excluding information about - "root context" (only relevant for multi-root-value cases)
    -
    -
    pathAsPointer(boolean) - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Factory method for constructing a JsonPointer that points to the current - location within the stream that this context is for, optionally including - "root value index"
    -
    -
    PEM - Static variable in class com.fasterxml.jackson.core.Base64Variants
    -
    -
    This variant is the one that predates Base64Variants.MIME: it is otherwise - identical, except that it mandates shorter line length.
    -
    -
    PrettyPrinter - Interface in com.fasterxml.jackson.core
    -
    -
    Interface for objects that implement pretty printer functionality, such - as indentation.
    -
    -
    primaryCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Method mostly needed by unit tests; calculates number of - entries that are in the primary slot set.
    -
    -
    primaryQuadCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    putQuotedUTF8(ByteBuffer) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    putQuotedUTF8(ByteBuffer) - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Method for appending JSON-escaped UTF-8 encoded String value into given - ByteBuffer, if it fits.
    -
    -
    putUnquotedUTF8(ByteBuffer) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    putUnquotedUTF8(ByteBuffer) - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Method for appending unquoted ('raw') UTF-8 encoded String value into given - ByteBuffer, if it fits.
    -
    -
    - - - -

    Q

    -
    -
    quoteAsCharArray(CharSequence) - Method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    -
    -
    Method that will quote text contents using JSON standard quoting, - and return results as a character array
    -
    -
    quoteAsString(CharSequence, StringBuilder) - Method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    -
    -
    Method that will quote text contents using JSON standard quoting, - and append results to a supplied StringBuilder.
    -
    -
    quoteAsUTF8(CharSequence) - Method in class com.fasterxml.jackson.core.io.JsonStringEncoder
    -
    -
    Will quote given JSON String value using standard quoting, encode - results as UTF-8, and return result as a byte array.
    -
    -
    quoteChar(char) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
    -
    Method that allows specifying an alternate - character used for quoting field names (if field name quoting has not - been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) - and JSON String values.
    -
    -
    quoteChar() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    - - - -

    R

    -
    -
    read() - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    read(byte[]) - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    read(byte[], int, int) - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    read() - Method in class com.fasterxml.jackson.core.io.UTF32Reader
    -
    -
    Although this method is implemented by the base class, AND it should - never be called by main code, let's still implement it bit more - efficiently just in case
    -
    -
    read(char[], int, int) - Method in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    readBinaryValue(OutputStream) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be used as an alternative to JsonParser.getBinaryValue(), - especially when value can be large.
    -
    -
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Similar to JsonParser.readBinaryValue(OutputStream) but allows explicitly - specifying base64 variant to use.
    -
    -
    readBinaryValue(Base64Variant, OutputStream) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    ReaderBasedJsonParser - Class in com.fasterxml.jackson.core.json
    -
    -
    This is a concrete implementation of JsonParser, which is - based on a Reader to handle low-level character - conversion tasks.
    -
    -
    ReaderBasedJsonParser(ObjectReadContext, IOContext, int, int, Reader, CharsToNameCanonicalizer, char[], int, int, boolean) - Constructor for class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Method called when caller wants to provide input buffer directly, - and it may or may not be recyclable use standard recycle context.
    -
    -
    ReaderBasedJsonParser(ObjectReadContext, IOContext, int, int, Reader, CharsToNameCanonicalizer) - Constructor for class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Method called when input comes as a Reader, and buffer allocation - can be done using default mechanism.
    -
    -
    readResolve() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    readResolve() - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    readResolve() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Method that we need to override to actually make restoration go - through constructors etc.
    -
    -
    readTree(JsonParser) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    readTree(JsonParser) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    readTree(JsonParser) - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    readValue(JsonParser, Class<T>) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    readValue(JsonParser, TypeReference<T>) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    readValue(JsonParser, ResolvedType) - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    readValue(JsonParser, Class<T>) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    readValue(JsonParser, TypeReference<T>) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    readValue(JsonParser, ResolvedType) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
     
    -
    readValueAs(Class<T>) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    readValueAs(TypeReference<T>) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    readValueAs(ResolvedType) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    readValueAs(Class<T>) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method to deserialize stream content into a non-container - type (it can be an array type, however): typically a bean, array - or a wrapper type (like Boolean).
    -
    -
    readValueAs(TypeReference<T>) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method to deserialize stream content into a Java type, reference - to which is passed as argument.
    -
    -
    readValueAs(ResolvedType) - Method in class com.fasterxml.jackson.core.JsonParser
    -
     
    -
    readValueAs(Class<T>) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    readValueAs(TypeReference<T>) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    readValueAs(ResolvedType) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    readValueAsTree() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    readValueAsTree() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method to deserialize stream content into equivalent "tree model", - represented by root TreeNode of resulting model.
    -
    -
    readValueAsTree() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    rebuild() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    rebuild() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method that can be used to create differently configured stream factories.
    -
    -
    release() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Method called by the using code to indicate it is done with this instance.
    -
    -
    release() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Method called by the using code to indicate it is done with this instance.
    -
    -
    release() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
    -
    Clean up method to call to release all buffers this object may be - using.
    -
    -
    releaseBase64Buffer(byte[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    releaseBuffered(Writer) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    releaseBuffered(OutputStream) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be called to push back any content that - has been read but not consumed by the parser.
    -
    -
    releaseBuffered(Writer) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that can be called to push back any content that - has been read but not consumed by the parser.
    -
    -
    releaseBuffers() - Static method in class com.fasterxml.jackson.core.util.BufferRecyclers
    -
    -
    Specialized method that will release all recycled BufferRecycler if - (and only if) recycler tracking has been enabled - (see BufferRecyclers.SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS).
    -
    -
    releaseBuffers() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Method called to indicate that the underlying buffers should now - be recycled if they haven't yet been recycled.
    -
    -
    releaseByteBuffer(int, byte[]) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    releaseCharBuffer(int, char[]) - Method in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    releaseConcatBuffer(char[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    releaseNameCopyBuffer(char[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    releaseReadIOBuffer(byte[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Method to call when all the processing buffers can be safely - recycled.
    -
    -
    releaseTokenBuffer(char[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    releaseWriteEncodingBuffer(byte[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    reportInvalidBase64Char(Base64Variant, int, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    reportInvalidBase64Char(Base64Variant, int, int, String) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    reportInvalidNumber(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Method called to throw an exception for input token that looks like a number - based on first character(s), but is not valid according to rules of format.
    -
    -
    reportOverflowByte(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    reportOverflowInt() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Method called to throw an exception for integral (not floating point) input - token with value outside of Java signed 32-bit range when requested as int.
    -
    -
    reportOverflowInt(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    reportOverflowInt(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    reportOverflowLong() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Method called to throw an exception for integral (not floating point) input - token with value outside of Java signed 64-bit range when requested as long.
    -
    -
    reportOverflowLong(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    reportOverflowLong(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    reportOverflowShort(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    reportTooManyCollisions(int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    reportUnexpectedNumberChar(int, String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    RequestPayload - Class in com.fasterxml.jackson.core.util
    -
    -
    Container object used to contain optional information on content - being parsed, passed to JsonParseException in case of - exception being thrown; this may be useful for caller to display - information on failure.
    -
    -
    RequestPayload(byte[], Charset) - Constructor for class com.fasterxml.jackson.core.util.RequestPayload
    -
     
    -
    RequestPayload(CharSequence) - Constructor for class com.fasterxml.jackson.core.util.RequestPayload
    -
     
    -
    requiresObjectContext() - Method in enum com.fasterxml.jackson.core.type.WritableTypeId.Inclusion
    -
     
    -
    requiresPaddingOnRead() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    requiresPropertyOrdering() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Introspection method that higher-level functionality may call - to see whether underlying data format requires a stable ordering - of object properties or not.
    -
    -
    reset(boolean, int, int, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    reset(int, TokenFilter, Object, boolean) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    reset() - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    reset() - Method in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    reset(int, int, int) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
    -
    Internal method to allow instance reuse: DO NOT USE unless you absolutely - know what you are doing.
    -
    -
    reset(int, Object) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
    -
    Internal method to allow instance reuse: DO NOT USE unless you absolutely - know what you are doing.
    -
    -
    reset() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    reset(int, int, int) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    resetAndGetFirstSegment() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
    -
    Method called when starting "manual" output: will clear out - current state and return the first segment buffer to fill
    -
    -
    resetAsNaN(String, double) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    resetFloat(boolean, int, int, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    resetInt(boolean, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    resetWith(char) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    resetWithCopy(char[], int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    resetWithCopy(String, int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    resetWithEmpty() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Method called to clear out any content text buffer may have, and - initializes buffer to use non-shared data.
    -
    -
    resetWithShared(char[], int, int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Method called to initialize the buffer with a shared copy of data; - this means that buffer will just have pointers to actual data.
    -
    -
    resetWithString(String) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    ResolvedType - Class in com.fasterxml.jackson.core.type
    -
    -
    Type abstraction that represents Java type that has been resolved - (i.e.
    -
    -
    ResolvedType() - Constructor for class com.fasterxml.jackson.core.type.ResolvedType
    -
     
    -
    rootDetector(JsonParser) - Static method in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    rootDetector(JsonGenerator) - Static method in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    rootFilter - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
    -
    Object consulted to determine whether to write parts of content generator - is asked to write or not.
    -
    -
    rootFilter - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Object consulted to determine whether to write parts of content generator - is asked to write or not.
    -
    -
    rootValueSeparator(String) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
    -
    Method that allows overriding String used for separating root-level - JSON values (default is single space character)
    -
    -
    rootValueSeparator(SerializableString) - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
    -
    Method that allows overriding String used for separating root-level - JSON values (default is single space character)
    -
    -
    rootValueSeparator() - Method in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    - - - -

    S

    -
    -
    secondaryCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Method mostly needed by unit tests; calculates number of entries - in secondary buckets
    -
    -
    secondaryCount() - Method in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    secondaryQuadCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    SegmentedStringWriter - Class in com.fasterxml.jackson.core.io
    -
    -
    Efficient alternative to StringWriter, based on using segmented - internal buffer.
    -
    -
    SegmentedStringWriter(BufferRecycler) - Constructor for class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    SEPARATOR - Static variable in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Character used to separate segments.
    -
    -
    Separators - Class in com.fasterxml.jackson.core.util
    -
    -
    Value class used with some PrettyPrinter - implements
    -
    -
    Separators() - Constructor for class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    Separators(char, char, char) - Constructor for class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    SerializableString - Interface in com.fasterxml.jackson.core
    -
    -
    Interface that defines how Jackson package can interact with efficient - pre-serialized or lazily-serialized and reused String representations.
    -
    -
    SerializedString - Class in com.fasterxml.jackson.core.io
    -
    -
    String token that can lazily serialize String contained and then reuse that - serialization later on.
    -
    -
    SerializedString(String) - Constructor for class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    setCharacterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    setCharacterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    setCharacterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    setCharacterEscapes(CharacterEscapes) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for defining custom escapes factory uses for JsonGenerators - it creates.
    -
    -
    setCurrentAndReturn(int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    setCurrentLength(int) - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    setCurrentName(String) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    setCurrentName(String) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    setCurrentSegmentLength(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Helper method, usually equivalent to: - - getOutputContext().setCurrentValue(v); - - used to assign "current value" for the current context of this generator.
    -
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Helper method, usually equivalent to: - - getParsingContext().setCurrentValue(v); -
    -
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method to call to pass value to be returned via TokenStreamContext.getCurrentValue(); typically - called indirectly through JsonParser.setCurrentValue(java.lang.Object) - or JsonGenerator.setCurrentValue(java.lang.Object)).
    -
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    setCurrentValue(Object) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    setEncoding(JsonEncoding) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    setFieldName(String) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    setHighestNonEscapedChar(int) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    setHighestNonEscapedChar(int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that can be called to request that generator escapes - all character codes above specified code point (if positive value); - or, to not escape any characters except for ones that must be - escaped for the data format (if -1).
    -
    -
    setHighestNonEscapedChar(int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    setRequestPayloadOnError(RequestPayload) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Sets the payload to be passed if JsonParseException is thrown.
    -
    -
    setRequestPayloadOnError(byte[], Charset) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Sets the byte[] request payload and the charset needed to decode it
    -
    -
    setRequestPayloadOnError(String) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Sets the String request payload
    -
    -
    setRootValueSeparator(String) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    setSeparators(Separators) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    sHexValues - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    Lookup table for the first 256 Unicode characters (ASCII / UTF-8) - range.
    -
    -
    SHORT_WRITE - Static variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    SimpleNameMatcher - Class in com.fasterxml.jackson.core.sym
    -
    -
    Basic FieldNameMatcher that uses case-sensitive match and does - not require (or expect) that names passed as arguments have been - String.intern()ed.
    -
    -
    SimpleNameMatcher(SimpleNameMatcher, String[]) - Constructor for class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
     
    -
    SimpleNameMatcher(SimpleNameMatcher, SimpleNameMatcher) - Constructor for class com.fasterxml.jackson.core.sym.SimpleNameMatcher
    -
     
    -
    SimpleTokenReadContext - Class in com.fasterxml.jackson.core.util
    -
     
    -
    SimpleTokenReadContext(int, SimpleTokenReadContext, DupDetector, int, int) - Constructor for class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    SimpleTokenWriteContext - Class in com.fasterxml.jackson.core.util
    -
    -
    Basic implementation of TokenStreamContext useful for most - format backends (with notable exception of JSON that needs bit more - advanced state).
    -
    -
    SimpleTokenWriteContext(int, SimpleTokenWriteContext, DupDetector, Object) - Constructor for class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    sInputCodes - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    Lookup table used for determining which input characters - need special handling when contained in text segment.
    -
    -
    sInputCodesComment - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    Decoding table used to quickly determine characters that are - relevant within comment content.
    -
    -
    sInputCodesJsNames - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    To support non-default (and -standard) unquoted field names mode, - need to have alternate checking.
    -
    -
    sInputCodesUTF8 - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    Additionally we can combine UTF-8 decoding info into similar - data table.
    -
    -
    sInputCodesUtf8JsNames - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    This table is similar to Latin-1, except that it marks all "high-bit" - code as ok.
    -
    -
    sInputCodesWS - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    Decoding table used for skipping white space and comments.
    -
    -
    size() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    size() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    size() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    size() - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method that returns number of child nodes this node contains: - for Array nodes, number of child elements, for Object nodes, - number of fields, and for all other nodes 0.
    -
    -
    size() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    size() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    skip(long) - Method in class com.fasterxml.jackson.core.io.MergedStream
    -
     
    -
    skipChildren() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    skipChildren() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Need to override, re-implement similar to how method defined in - ParserMinimalBase, to keep - state correct here.
    -
    -
    skipChildren() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Method that will skip all child tokens of an array or - object token that the parser currently points to, - iff stream points to - JsonToken.START_OBJECT or JsonToken.START_ARRAY.
    -
    -
    skipChildren() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    skipChildren() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
    -
    Need to override, re-implement similar to how method defined in - ParserMinimalBase, to keep - state correct here.
    -
    -
    skipParentChecks() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    skipUTF8BOM(DataInput) - Static method in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
    -
    Helper method that may be called to see if given DataInput - has BOM marker, and if so, to skip it.
    -
    -
    slowParseName() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Method called when not even first 8 bytes are guaranteed - to come consecutively.
    -
    -
    snapshot() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    snapshot() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method for constructing a new TokenStreamFactory that has - the same settings as this instance, but is otherwise - independent (i.e.
    -
    -
    snapshot() - Method in interface com.fasterxml.jackson.core.util.Snapshottable
    -
    -
    Method to call to get an instance that may not be modified through any other object, - including `this`.
    -
    -
    Snapshottable<T> - Interface in com.fasterxml.jackson.core.util
    -
    -
    Interface that defines one method (see Snapshottable.snapshot()) for ensuring that we get - an instance that does not allow modifying state of `this` instance.
    -
    -
    sourceDescription() - Method in class com.fasterxml.jackson.core.JsonLocation
    -
    -
    Accessor for getting a textual description of source reference - (Object returned by JsonLocation.getSourceRef()), as included in - description returned by JsonLocation.toString().
    -
    -
    sOutputEscapes128 - Static variable in class com.fasterxml.jackson.core.io.CharTypes
    -
    -
    Lookup table used for determining which output characters in - 7-bit ASCII range need to be quoted.
    -
    -
    spillCount() - Method in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    spilloverCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Method mostly needed by unit tests; calculates number of entries - in shared spill-over area
    -
    -
    spilloverQuadCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    standardAsciiEscapesForJSON() - Static method in class com.fasterxml.jackson.core.io.CharacterEscapes
    -
    -
    Helper method that can be used to get a copy of standard JSON - escape definitions; this is useful when just wanting to slightly - customize definitions.
    -
    -
    STATUS_EXPECT_NAME - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    STATUS_EXPECT_VALUE - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    STATUS_OK_AFTER_COLON - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    STATUS_OK_AFTER_COMMA - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    STATUS_OK_AFTER_SPACE - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    STATUS_OK_AS_IS - Static variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    StreamReadCapability - Enum in com.fasterxml.jackson.core
    -
    -
    Set of on/off capabilities that a JsonParser for given format - (or in case of buffering, original format) has.
    -
    -
    StreamReadException - Exception in com.fasterxml.jackson.core.exc
    -
    -
    Intermediate base class for all read-side streaming processing problems, including - parsing and input value coercion problems.
    -
    -
    StreamReadException(JsonParser, String) - Constructor for exception com.fasterxml.jackson.core.exc.StreamReadException
    -
     
    -
    StreamReadException(JsonParser, String, Throwable) - Constructor for exception com.fasterxml.jackson.core.exc.StreamReadException
    -
     
    -
    StreamReadException(JsonParser, String, JsonLocation) - Constructor for exception com.fasterxml.jackson.core.exc.StreamReadException
    -
     
    -
    StreamReadException(String, JsonLocation, Throwable) - Constructor for exception com.fasterxml.jackson.core.exc.StreamReadException
    -
     
    -
    StreamReadFeature - Enum in com.fasterxml.jackson.core
    -
    -
    Token reader (parser) features not-specific to any particular format backend.
    -
    -
    streamReadFeatures() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    streamReadFeatures() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Bulk access method for getting state of all standard StreamReadFeatures.
    -
    -
    streamReadFeatures() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    streamReadFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    StreamWriteCapability - Enum in com.fasterxml.jackson.core
    -
    -
    Set of on/off capabilities that a JsonGenerator for given format - (or in case of buffering, original format) has.
    -
    -
    StreamWriteFeature - Enum in com.fasterxml.jackson.core
    -
    -
    Token writer (generator) features not-specific to any particular format backend.
    -
    -
    streamWriteFeatures() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    streamWriteFeatures() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Bulk access method for getting state of all standard (format-agnostic) - StreamWriteFeatures.
    -
    -
    streamWriteFeatures() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    streamWriteFeaturesMask() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    StringAsNamed(String) - Constructor for class com.fasterxml.jackson.core.util.Named.StringAsNamed
    -
     
    -
    stringNode(String) - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    stringsFromNames(List<Named>, boolean) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    SURR1_FIRST - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    SURR1_LAST - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    SURR2_FIRST - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    SURR2_LAST - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    switchAndReturnNext() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
     
    -
    switchToNext() - Method in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
    -
    Method that will switch active delegate parser from the current one - to the next parser in sequence, if there is another parser left: - if so, the next parser will become the active delegate parser.
    -
    -
    symbolTableForTests() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    SYS_LF - Static variable in class com.fasterxml.jackson.core.util.DefaultIndenter
    -
     
    -
    SYSTEM_LINEFEED_INSTANCE - Static variable in class com.fasterxml.jackson.core.util.DefaultIndenter
    -
     
    -
    SYSTEM_PROPERTY_TRACK_REUSABLE_BUFFERS - Static variable in class com.fasterxml.jackson.core.util.BufferRecyclers
    -
    -
    System property that is checked to see if recycled buffers (see BufferRecycler) - should be tracked, for purpose of forcing release of all such buffers, typically - during major classloading.
    -
    -
    - - - -

    T

    -
    -
    tail() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Accessor for getting a "sub-pointer" (or sub-path), instance where current segment - has been removed and pointer includes rest of the segments.
    -
    -
    takeSnapshot(Snapshottable<T>) - Static method in interface com.fasterxml.jackson.core.util.Snapshottable
    -
     
    -
    tertiaryCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Method mostly needed by unit tests; calculates number of entries - in tertiary buckets
    -
    -
    tertiaryQuadCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    TextBuffer - Class in com.fasterxml.jackson.core.util
    -
    -
    TextBuffer is a class similar to StringBuffer, with - following differences: - - TextBuffer uses segments character arrays, to avoid having - to do additional array copies when array is not big enough.
    -
    -
    TextBuffer(BufferRecycler) - Constructor for class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    TextBuffer(BufferRecycler, char[]) - Constructor for class com.fasterxml.jackson.core.util.TextBuffer
    -
     
    -
    TextualTSFactory - Class in com.fasterxml.jackson.core.base
    -
    -
    Intermediate TokenStreamFactory sub-class used as the base for - textual data formats.
    -
    -
    TextualTSFactory(int, int) - Constructor for class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    TextualTSFactory(DecorableTSFactory.DecorableTSFBuilder<?, ?>) - Constructor for class com.fasterxml.jackson.core.base.TextualTSFactory
    -
    -
    Constructors used by builders for instantiation.
    -
    -
    TextualTSFactory(TextualTSFactory) - Constructor for class com.fasterxml.jackson.core.base.TextualTSFactory
    -
    -
    Copy constructor.
    -
    -
    throwInternal() - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    -
     
    -
    toByteArray() - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
    -
    Method called when results are finalized and we can get the - full aggregated result buffer to return to the caller
    -
    -
    toCanonical() - Method in class com.fasterxml.jackson.core.type.ResolvedType
    -
    -
    Method that can be used to serialize type into form from which - it can be fully deserialized from at a later point (using - TypeFactory from mapper package).
    -
    -
    toFullString() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    TokenFilter - Class in com.fasterxml.jackson.core.filter
    -
    -
    Strategy class that can be implemented to specify actual inclusion/exclusion - criteria for filtering, used by FilteringGeneratorDelegate.
    -
    -
    TokenFilter() - Constructor for class com.fasterxml.jackson.core.filter.TokenFilter
    -
     
    -
    TokenFilter.Inclusion - Enum in com.fasterxml.jackson.core.filter
    -
    -
    Enumeration that controls how TokenFilter return values are interpreted.
    -
    -
    TokenFilterContext - Class in com.fasterxml.jackson.core.filter
    -
    -
    Alternative variant of TokenStreamContext, used when filtering - content being read or written (based on TokenFilter).
    -
    -
    TokenFilterContext(int, TokenFilterContext, TokenFilter, Object, boolean) - Constructor for class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    TokenStreamContext - Class in com.fasterxml.jackson.core
    -
    -
    Shared base class for streaming processing contexts used during - reading and writing of token streams using Streaming API.
    -
    -
    TokenStreamContext() - Constructor for class com.fasterxml.jackson.core.TokenStreamContext
    -
     
    -
    TokenStreamContext(TokenStreamContext) - Constructor for class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Copy constructor used by sub-classes for creating copies for buffering.
    -
    -
    TokenStreamContext(int, int) - Constructor for class com.fasterxml.jackson.core.TokenStreamContext
    -
     
    -
    TokenStreamFactory - Class in com.fasterxml.jackson.core
    -
    -
    The main factory class of Jackson streaming package, used to configure and - construct token reader (aka parser, JsonParser) - and token writer (aka generator, JsonGenerator) - instances.
    -
    -
    TokenStreamFactory(int, int) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Default constructor used to create factory instances.
    -
    -
    TokenStreamFactory(TokenStreamFactory.TSFBuilder<?, ?>) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Constructors used by TokenStreamFactory.TSFBuilder for instantiation.
    -
    -
    TokenStreamFactory(TokenStreamFactory) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Constructor used if a snapshot is created, or possibly for sub-classing or - wrapping (delegating)
    -
    -
    TokenStreamFactory.Feature - Enum in com.fasterxml.jackson.core
    -
    -
    Enumeration that defines all on/off features that can only be - changed for TokenStreamFactory.
    -
    -
    TokenStreamFactory.TSFBuilder<F extends TokenStreamFactory,B extends TokenStreamFactory.TSFBuilder<F,B>> - Class in com.fasterxml.jackson.core
    -
    -
    Since factory instances are immutable, a Builder class is needed for creating - configurations for differently configured factory instances.
    -
    -
    toString() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Overridden to provide developer writeable "JsonPath" representation - of the context.
    -
    -
    toString() - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    toString() - Method in exception com.fasterxml.jackson.core.JacksonException
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    toString(StringBuilder) - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Overridden to provide developer readable "JsonPath" representation - of the context.
    -
    -
    toString() - Method in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.util.RequestPayload
    -
     
    -
    toString() - Method in class com.fasterxml.jackson.core.util.TextBuffer
    -
    -
    Note: calling this method may not be as efficient as calling - TextBuffer.contentsAsString(), since it's not guaranteed that resulting - String is cached.
    -
    -
    toString() - Method in class com.fasterxml.jackson.core.Version
    -
     
    -
    totalCount() - Method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    totalCount() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    traverse(ObjectReadContext) - Method in interface com.fasterxml.jackson.core.TreeNode
    -
    -
    Method for constructing a JsonParser instance for - iterating over contents of the tree that this node is root of.
    -
    -
    treeAsTokens(TreeNode) - Method in interface com.fasterxml.jackson.core.ObjectReadContext
    -
    -
    Convenience method for traversing over given TreeNode by exposing - contents as a JsonParser.
    -
    -
    treeAsTokens(TreeNode) - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    TreeCodec - Interface in com.fasterxml.jackson.core
    -
    -
    Interface that defines objects that can read and write - TreeNode instances using Streaming API.
    -
    -
    TreeNode - Interface in com.fasterxml.jackson.core
    -
    -
    Marker interface used to denote JSON Tree nodes, as far as - the core package knows them (which is very little): mostly - needed to allow ObjectReadContext and ObjectWriteContext - to have some level of interoperability.
    -
    -
    TSFBuilder(int, int) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    TSFBuilder(TokenStreamFactory) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    TSFBuilder(int, int, int, int, int) - Constructor for class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    TYPE_ARRAY - Static variable in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Indicator for "Array" context.
    -
    -
    TYPE_OBJECT - Static variable in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Indicator for "Object" context.
    -
    -
    TYPE_ROOT - Static variable in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Indicator for "Root Value" context (has not parent)
    -
    -
    typeDesc() - Method in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Method for accessing simple type description of current context; - either ROOT (for root-level values), OBJECT (for field names and - values of JSON Objects) or ARRAY (for values of JSON Arrays)
    -
    -
    TypeReference<T> - Class in com.fasterxml.jackson.core.type
    -
    -
    This generic abstract class is used for obtaining full generics type information - by sub-classing; it must be converted to ResolvedType implementation - (implemented by JavaType from "databind" bundle) to be used.
    -
    -
    TypeReference() - Constructor for class com.fasterxml.jackson.core.type.TypeReference
    -
     
    -
    - - - -

    U

    -
    -
    unexpectedPaddingMessage() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
    -
    Helper method that will construct a message to use in exceptions for cases where input ends - prematurely in place where padding is not expected.
    -
    -
    unknownVersion() - Static method in class com.fasterxml.jackson.core.Version
    -
    -
    Method returns canonical "not known" version, which is used as version - in cases where actual version information is not known (instead of null).
    -
    -
    usesPadding() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    usesPaddingChar(char) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    usesPaddingChar(int) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    UTF32Reader - Class in com.fasterxml.jackson.core.io
    -
    -
    Since JDK does not come with UTF-32/UCS-4, let's implement a simple - decoder to use.
    -
    -
    UTF32Reader(IOContext, InputStream, boolean, byte[], int, int, boolean) - Constructor for class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    UTF8_BOM_1 - Static variable in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
     
    -
    UTF8_BOM_2 - Static variable in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
     
    -
    UTF8_BOM_3 - Static variable in class com.fasterxml.jackson.core.json.ByteSourceJsonBootstrapper
    -
     
    -
    UTF8DataInputJsonParser - Class in com.fasterxml.jackson.core.json
    -
    -
    This is a concrete implementation of JsonParser, which is - based on a DataInput as the input source.
    -
    -
    UTF8DataInputJsonParser(ObjectReadContext, IOContext, int, int, DataInput, ByteQuadsCanonicalizer, int) - Constructor for class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    UTF8JsonGenerator - Class in com.fasterxml.jackson.core.json
    -
     
    -
    UTF8JsonGenerator(ObjectWriteContext, IOContext, int, int, OutputStream, SerializableString, CharacterEscapes, PrettyPrinter, int, char) - Constructor for class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    UTF8JsonGenerator(ObjectWriteContext, IOContext, int, int, OutputStream, SerializableString, CharacterEscapes, PrettyPrinter, int, char, byte[], int, boolean) - Constructor for class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    UTF8StreamJsonParser - Class in com.fasterxml.jackson.core.json
    -
    -
    This is a concrete implementation of JsonParser, which is - based on a InputStream as the input source.
    -
    -
    UTF8StreamJsonParser(ObjectReadContext, IOContext, int, int, InputStream, ByteQuadsCanonicalizer, byte[], int, int, int, boolean) - Constructor for class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    UTF8Writer - Class in com.fasterxml.jackson.core.io
    -
     
    -
    UTF8Writer(IOContext, OutputStream) - Constructor for class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    - - - -

    V

    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.Base64Variant.PaddingReadBehaviour
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in class com.fasterxml.jackson.core.Base64Variants
    -
    -
    Lookup method for finding one of standard variants by name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.filter.TokenFilter.Inclusion
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.JsonEncoding
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.JsonParser.NumberType
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Alias for JsonPointer.compile(java.lang.String); added to make instances automatically - deserializable by Jackson databind.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.JsonToken
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.StreamReadCapability
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.StreamReadFeature
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.StreamWriteCapability
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.StreamWriteFeature
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueOf(String) - Static method in enum com.fasterxml.jackson.core.type.WritableTypeId.Inclusion
    -
    -
    Returns the enum constant of this type with the specified name.
    -
    -
    valueRead() - Method in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
    -
    Method to call to advance index within current context: to be called - when a new token found within current context (field name for objects, - value for root and array contexts)
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.Base64Variant.PaddingReadBehaviour
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.filter.TokenFilter.Inclusion
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.json.JsonReadFeature
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.json.JsonWriteFeature
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.JsonEncoding
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.JsonParser.NumberType
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.JsonToken
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.StreamReadCapability
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.StreamReadFeature
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.StreamWriteCapability
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.StreamWriteFeature
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.TokenStreamFactory.Feature
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    values() - Static method in enum com.fasterxml.jackson.core.type.WritableTypeId.Inclusion
    -
    -
    Returns an array containing the constants of this enum type, in -the order they are declared.
    -
    -
    valueShape - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Information about intended shape of the value being written (that is, WritableTypeId.forValue); - in case of structured values, start token of the structure; for scalars, value token.
    -
    -
    verifyInternalConsistency() - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    version() - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    version() - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    version() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    VERSION - Static variable in class com.fasterxml.jackson.core.json.PackageVersion
    -
     
    -
    version() - Method in class com.fasterxml.jackson.core.json.PackageVersion
    -
     
    -
    version() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Accessor for finding out version of the bundle that provided this generator instance.
    -
    -
    version() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Accessor for getting version of the core package, given a parser instance.
    -
    -
    version() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    version() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    version() - Method in class com.fasterxml.jackson.core.util.JsonParserDelegate
    -
     
    -
    Version - Class in com.fasterxml.jackson.core
    -
    -
    Object that encapsulates versioning information of a component.
    -
    -
    Version(int, int, int, String, String, String) - Constructor for class com.fasterxml.jackson.core.Version
    -
     
    -
    version() - Method in interface com.fasterxml.jackson.core.Versioned
    -
    -
    Method called to detect version of the component that implements this interface; - returned version should never be null, but may return specific "not available" - instance (see Version for details).
    -
    -
    Versioned - Interface in com.fasterxml.jackson.core
    -
    -
    Interface that those Jackson components that are explicitly versioned will implement.
    -
    -
    versionFor(Class<?>) - Static method in class com.fasterxml.jackson.core.util.VersionUtil
    -
    -
    Helper method that will try to load version information for specified - class.
    -
    -
    VersionUtil - Class in com.fasterxml.jackson.core.util
    -
    -
    Functionality for supporting exposing of component Versions.
    -
    -
    VersionUtil() - Constructor for class com.fasterxml.jackson.core.util.VersionUtil
    -
     
    -
    - - - -

    W

    -
    -
    with(F) - Method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    -
    -
    Mutant factory for getting a set in which specified feature is enabled: - will either return this instance (if no change), or newly created set (if there - is change).
    -
    -
    withArrayIndenter(DefaultPrettyPrinter.Indenter) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    withArrayValueSeparator(char) - Method in class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    withDupDetector(DupDetector) - Method in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    withDupDetector(DupDetector) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    withDupDetector(DupDetector) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    withGenerator(JsonGenerator) - Method in exception com.fasterxml.jackson.core.JsonGenerationException
    -
    -
    Fluent method that may be used to assign originating JsonGenerator, - to be accessed using JsonGenerationException.getProcessor().
    -
    -
    withIndent(String) - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    -
     
    -
    withLinefeed(String) - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    -
     
    -
    withObjectEntrySeparator(char) - Method in class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    withObjectFieldValueSeparator(char) - Method in class com.fasterxml.jackson.core.util.Separators
    -
     
    -
    withObjectIndenter(DefaultPrettyPrinter.Indenter) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    without(F) - Method in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    -
    -
    Mutant factory for getting a set in which specified feature is disabled: - will either return this instance (if no change), or newly created set (if there - is change).
    -
    -
    withoutSpacesInObjectEntries() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    "Mutant factory" method that will return a pretty printer instance - that does not use spaces inside object entries; if 'this' instance already - does this, it is returned; if not, a new instance will be constructed - and returned.
    -
    -
    withPaddingAllowed() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    withPaddingForbidden() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    withPaddingRequired() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    withParser(JsonParser) - Method in exception com.fasterxml.jackson.core.exc.InputCoercionException
    -
    -
    Fluent method that may be used to assign originating JsonParser, - to be accessed using StreamReadException.getProcessor().
    -
    -
    withParser(JsonParser) - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    -
    -
    Fluent method that may be used to assign originating JsonParser, - to be accessed using StreamReadException.getProcessor().
    -
    -
    withParser(JsonParser) - Method in exception com.fasterxml.jackson.core.JsonParseException
    -
    -
    Fluent method that may be used to assign originating JsonParser, - to be accessed using StreamReadException.getProcessor().
    -
    -
    withReadPadding(Base64Variant.PaddingReadBehaviour) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    withRequestPayload(RequestPayload) - Method in exception com.fasterxml.jackson.core.exc.InputCoercionException
    -
     
    -
    withRequestPayload(RequestPayload) - Method in exception com.fasterxml.jackson.core.exc.StreamReadException
    -
    -
    Fluent method that may be used to assign payload to this exception, - to let recipient access it for diagnostics purposes.
    -
    -
    withRequestPayload(RequestPayload) - Method in exception com.fasterxml.jackson.core.JsonParseException
    -
    -
    Fluent method that may be used to assign payload to this exception, - to let recipient access it for diagnostics purposes.
    -
    -
    withRootSeparator(SerializableString) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    withRootSeparator(String) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    withSeparators(Separators) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    Method for configuring separators for this pretty-printer to use
    -
    -
    withSpacesInObjectEntries() - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    "Mutant factory" method that will return a pretty printer instance - that does use spaces inside object entries; if 'this' instance already - does this, it is returned; if not, a new instance will be constructed - and returned.
    -
    -
    withWritePadding(boolean) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    wrapperWritten - Variable in class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Flag that can be set to indicate that wrapper structure was written (during - prefix-writing); used to determine if suffix requires matching close markers.
    -
    -
    WritableTypeId - Class in com.fasterxml.jackson.core.type
    -
    -
    This is a simple value class used between core streaming and higher level - databinding to pass information about type ids to write.
    -
    -
    WritableTypeId() - Constructor for class com.fasterxml.jackson.core.type.WritableTypeId
    -
     
    -
    WritableTypeId(Object, JsonToken) - Constructor for class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Constructor used when calling a method for generating and writing Type Id; - caller only knows value object and its intended shape.
    -
    -
    WritableTypeId(Object, Class<?>, JsonToken) - Constructor for class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Constructor used when calling a method for generating and writing Type Id, - but where actual type to use for generating id is NOT the type of value - (but its supertype).
    -
    -
    WritableTypeId(Object, JsonToken, Object) - Constructor for class com.fasterxml.jackson.core.type.WritableTypeId
    -
    -
    Constructor used when calling a method for writing Type Id; - caller knows value object, its intended shape as well as id to - use; but not details of wrapping (if any).
    -
    -
    WritableTypeId.Inclusion - Enum in com.fasterxml.jackson.core.type
    -
    -
    Enumeration of values that matches enum `As` from annotation - `JsonTypeInfo`: separate definition to avoid dependency between - streaming core and annotations packages; also allows more flexibility - in case new values needed at this level of internal API.
    -
    -
    write(int) - Method in class com.fasterxml.jackson.core.io.DataOutputAsStream
    -
     
    -
    write(byte[]) - Method in class com.fasterxml.jackson.core.io.DataOutputAsStream
    -
     
    -
    write(byte[], int, int) - Method in class com.fasterxml.jackson.core.io.DataOutputAsStream
    -
     
    -
    write(char[]) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    write(char[], int, int) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    write(int) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    write(String) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    write(String, int, int) - Method in class com.fasterxml.jackson.core.io.SegmentedStringWriter
    -
     
    -
    write(char[]) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    write(char[], int, int) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    write(int) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    write(String) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    write(String, int, int) - Method in class com.fasterxml.jackson.core.io.UTF8Writer
    -
     
    -
    write(byte[]) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    write(byte[], int, int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    write(int) - Method in class com.fasterxml.jackson.core.util.ByteArrayBuilder
    -
     
    -
    WRITE_BINARY - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    WRITE_BOOLEAN - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    WRITE_NULL - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    WRITE_NUMBER - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    WRITE_RAW - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    WRITE_STRING - Static variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeArray(int[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
    -
    -
    writeArray(long[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_INT, JsonToken.END_ARRAY)
    -
    -
    writeArray(double[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_NUMBER_FLOAT, JsonToken.END_ARRAY)
    -
    -
    writeArray(String[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Value write method that can be called to write a single - array (sequence of JsonToken.START_ARRAY, zero or - more JsonToken.VALUE_STRING, JsonToken.END_ARRAY)
    -
    -
    writeArray(int[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeArray(long[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeArray(double[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeArray(String[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeArrayFieldStart(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - (that will contain a JSON Array value), and the START_ARRAY marker.
    -
    -
    writeArrayValueSeparator(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called after an array value has been completely - output, and before another value is to be output.
    -
    -
    writeArrayValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    Method called after an array value has been completely - output, and before another value is to be output.
    -
    -
    writeArrayValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
    -
    Method called after an array value has been completely - output, and before another value is to be output.
    -
    -
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that will output given chunk of binary data as base64 - encoded, as a complete String value (surrounded by double quotes).
    -
    -
    writeBinary(byte[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), - but default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS).
    -
    -
    writeBinary(byte[]) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), - but assumes default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS).
    -
    -
    writeBinary(InputStream, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Similar to JsonGenerator.writeBinary(Base64Variant,InputStream,int), - but assumes default to using the Jackson default Base64 variant - (which is Base64Variants.MIME_NO_LINEFEEDS).
    -
    -
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method similar to JsonGenerator.writeBinary(Base64Variant,byte[],int,int), - but where input is provided through a stream, allowing for incremental - writes without holding the whole input in memory.
    -
    -
    writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeBinary(Base64Variant, InputStream, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeBinaryField(String, byte[]) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that contains specified data in base64-encoded form.
    -
    -
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting literal JSON boolean value (one of - Strings 'true' and 'false').
    -
    -
    writeBoolean(boolean) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeBooleanField(String, boolean) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has a boolean value.
    -
    -
    writeEmbeddedObject(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that can be called on backends that support passing opaque native - values that some data formats support; not used with JSON backend, - more common with binary formats.
    -
    -
    writeEmbeddedObject(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeEndArray() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeEndArray() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeEndArray() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeEndArray() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing closing marker of a JSON Array value - (character ']'; plus possible white space decoration - if pretty-printing is enabled).
    -
    -
    writeEndArray(JsonGenerator, int) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called after an Array value has been completely output - (minus closing bracket).
    -
    -
    writeEndArray(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    writeEndArray() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeEndArray(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    writeEndObject() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeEndObject() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeEndObject() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeEndObject() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing closing marker of an Object value - (character '}'; plus possible white space decoration - if pretty-printing is enabled).
    -
    -
    writeEndObject(JsonGenerator, int) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called after an Object value has been completely output - (minus closing curly bracket).
    -
    -
    writeEndObject(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    writeEndObject() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeEndObject(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    writeFieldId(long) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeFieldId(long) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    writeFieldId(long) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Alternative to JsonGenerator.writeFieldName(String) that may be used - in cases where property key is of numeric type; either where - underlying format supports such notion (some binary formats do, - unlike JSON), or for convenient conversion into String presentation.
    -
    -
    writeFieldId(long) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
    -
    Method that writer is to call before it writes a field name.
    -
    -
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing a field name (JSON String surrounded by - double quotes: syntactically identical to a JSON String value), - possibly decorated by white space if pretty-printing is enabled.
    -
    -
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method similar to JsonGenerator.writeFieldName(String), main difference - being that it may perform better as some of processing (such as - quoting of certain characters, or encoding into external encoding - if supported by generator) can be done just once and reused for - later calls.
    -
    -
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeFieldName(String) - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
    -
    Method that writer is to call before it writes a field name.
    -
    -
    writeIndentation(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultIndenter
    -
     
    -
    writeIndentation(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter
    -
     
    -
    writeIndentation(JsonGenerator, int) - Method in interface com.fasterxml.jackson.core.util.DefaultPrettyPrinter.Indenter
    -
     
    -
    writeIndentation(JsonGenerator, int) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter
    -
     
    -
    writeNull() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNull() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNull() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNull() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting literal JSON null value.
    -
    -
    writeNull() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNullField(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has JSON literal value null.
    -
    -
    writeNumber(short) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(long) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(double) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(float) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeNumber(short) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(long) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(double) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(float) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeNumber(short) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(long) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(double) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(float) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeNumber(short) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting given value as JSON number.
    -
    -
    writeNumber(int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting given value as JSON number.
    -
    -
    writeNumber(long) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting given value as JSON number.
    -
    -
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting given value as JSON number.
    -
    -
    writeNumber(double) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting indicate JSON numeric value.
    -
    -
    writeNumber(float) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting indicate JSON numeric value.
    -
    -
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting indicate JSON numeric value.
    -
    -
    writeNumber(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Write method that can be used for custom numeric types that can - not be (easily?) converted to "standard" Java number types.
    -
    -
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Overloaded version of JsonGenerator.writeNumber(String) with same semantics - but possibly more efficient operation.
    -
    -
    writeNumber(short) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumber(int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumber(long) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumber(BigInteger) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumber(double) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumber(float) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumber(BigDecimal) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumber(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumber(char[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeNumberField(String, short) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has the specified numeric value.
    -
    -
    writeNumberField(String, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has the specified numeric value.
    -
    -
    writeNumberField(String, long) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has the specified numeric value.
    -
    -
    writeNumberField(String, BigInteger) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has the specified numeric value.
    -
    -
    writeNumberField(String, float) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has the specified numeric value.
    -
    -
    writeNumberField(String, double) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has the specified numeric value.
    -
    -
    writeNumberField(String, BigDecimal) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has the specified numeric value.
    -
    -
    writeObject(Object) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeObject(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing given Java object (POJO) as tokens into - stream this generator manages.
    -
    -
    writeObject(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeObjectEntrySeparator(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called after an Object entry (field:value) has been completely - output, and before another value is to be output.
    -
    -
    writeObjectEntrySeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    Method called after an object entry (field:value) has been completely - output, and before another value is to be output.
    -
    -
    writeObjectEntrySeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
    -
    Method called after an object entry (field:value) has been completely - output, and before another value is to be output.
    -
    -
    writeObjectField(String, Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has contents of specific Java object as its value.
    -
    -
    writeObjectFieldStart(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - (that will contain an Object value), and the START_OBJECT marker.
    -
    -
    writeObjectFieldValueSeparator(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called after an object field has been output, but - before the value is output.
    -
    -
    writeObjectFieldValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    Method called after an object field has been output, but - before the value is output.
    -
    -
    writeObjectFieldValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
    -
    Method called after an object field has been output, but - before the value is output.
    -
    -
    writeObjectId(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeObjectId(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that can be called to output so-called native Object Id.
    -
    -
    writeObjectId(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeObjectRef(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeObjectRef(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that can be called to output references to native Object Ids.
    -
    -
    writeObjectRef(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeOmittedField(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeOmittedField(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method called to indicate that a property in this position was - skipped.
    -
    -
    writeOmittedField(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writePath(JsonGenerator) - Method in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Method called to ensure that parent path from root is written up to - and including this node.
    -
    -
    writeQuotedUTF8(OutputStream) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    writeQuotedUTF8(OutputStream) - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Method for writing JSON-escaped UTF-8 encoded String value using given - OutputStream.
    -
    -
    writeRaw(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRaw(char) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRaw(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeRaw(char) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeRaw(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeRaw(char) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeRaw(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
    -
    -
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
    -
    -
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
    -
    -
    writeRaw(char) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
    -
    -
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that will force generator to copy - input text verbatim with no modifications (including - that no escaping is done and no separators are added even - if context [array, object] would otherwise require such).
    -
    -
    writeRaw(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeRaw(String, int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeRaw(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeRaw(char[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeRaw(char) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method similar to JsonGenerator.writeString(String) but that takes as - its input a UTF-8 encoded String that is to be output as-is, without additional - escaping (type of which depends on data format; backslashes for JSON).
    -
    -
    writeRawUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeRawValue(String) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeRawValue(String, int, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeRawValue(char[], int, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeRawValue(SerializableString) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeRawValue(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRawValue(String, int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRawValue(char[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeRawValue(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeRawValue(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that will force generator to copy - input text verbatim without any modifications, but assuming - it must constitute a single legal JSON value (number, string, - boolean, null, Array or List).
    -
    -
    writeRawValue(String, int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
     
    -
    writeRawValue(char[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
     
    -
    writeRawValue(SerializableString) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method similar to JsonGenerator.writeRawValue(String), but potentially more - efficient as it may be able to use pre-encoded content (similar to - JsonGenerator.writeRaw(SerializableString).
    -
    -
    writeRawValue(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeRawValue(String, int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeRawValue(char[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    WriterBasedJsonGenerator - Class in com.fasterxml.jackson.core.json
    -
    -
    JsonGenerator that outputs JSON content using a Writer - which handles character encoding.
    -
    -
    WriterBasedJsonGenerator(ObjectWriteContext, IOContext, int, int, Writer, SerializableString, PrettyPrinter, CharacterEscapes, int, char) - Constructor for class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeRootValueSeparator(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called after a root-level value has been completely - output, and before another value is to be output.
    -
    -
    writeRootValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    writeRootValueSeparator(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeStartArray() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    writeStartArray() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeStartArray() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeStartArray() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing starting marker of a Array value - (for JSON this is character '['; plus possible white space decoration - if pretty-printing is enabled).
    -
    -
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any); - null may be passed if not known or not applicable.
    -
    -
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing start marker of an Array value, similar - to JsonGenerator.writeStartArray(), but also specifying what is the - Java object that the Array Object being written represents (if any) - and how many elements will be written for the array before calling - JsonGenerator.writeEndArray().
    -
    -
    writeStartArray(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called when an Array value is to be output, before - any member/child values are output.
    -
    -
    writeStartArray(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    writeStartArray() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeStartArray(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeStartArray(Object, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeStartArray(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeStartObject() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    writeStartObject() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeStartObject() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeStartObject() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing starting marker of an Object value - (character '{'; plus possible white space decoration - if pretty-printing is enabled).
    -
    -
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing starting marker of an Object value - to represent the given Java Object value.
    -
    -
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing starting marker of an Object value - to represent the given Java Object value.
    -
    -
    writeStartObject(JsonGenerator) - Method in interface com.fasterxml.jackson.core.PrettyPrinter
    -
    -
    Method called when an Object value is to be output, before - any fields are output.
    -
    -
    writeStartObject(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    writeStartObject() - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeStartObject(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeStartObject(Object, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeStartObject(JsonGenerator) - Method in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeString(String) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeString(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeString(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeString(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting a String value.
    -
    -
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting a String value.
    -
    -
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for outputting a String value.
    -
    -
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method similar to JsonGenerator.writeString(String), but that takes - SerializableString which can make this potentially - more efficient to call as generator may be able to reuse - quoted and/or encoded representation.
    -
    -
    writeString(String) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeString(Reader, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeString(char[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeString(SerializableString) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeStringField(String, String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Convenience method for outputting a field entry ("member") - that has a String value.
    -
    -
    writeTree(TreeNode) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    writeTree(TreeNode) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method for writing given JSON tree (expressed as a tree - where given TreeNode is the root) using this generator.
    -
    -
    writeTree(JsonGenerator, TreeNode) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    writeTree(JsonGenerator, TreeNode) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
     
    -
    writeTree(JsonGenerator, TreeNode) - Method in interface com.fasterxml.jackson.core.TreeCodec
    -
     
    -
    writeTree(TreeNode) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeTypeId(Object) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeTypeId(Object) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method that can be called to output so-called native Type Id.
    -
    -
    writeTypeId(Object) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeTypePrefix(WritableTypeId) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Replacement method for JsonGenerator.writeTypeId(Object) which is called - regardless of whether format has native type ids.
    -
    -
    writeTypeSuffix(WritableTypeId) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
     
    -
    writeUnquotedUTF8(OutputStream) - Method in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    writeUnquotedUTF8(OutputStream) - Method in interface com.fasterxml.jackson.core.SerializableString
    -
    -
    Method for writing unescaped UTF-8 encoded String value using given - OutputStream.
    -
    -
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Method similar to JsonGenerator.writeString(String) but that takes as its input - a UTF-8 encoded String which has not been escaped using whatever - escaping scheme data format requires (for JSON that is backslash-escaping - for control characters and double-quotes; for other formats something else).
    -
    -
    writeUTF8String(byte[], int, int) - Method in class com.fasterxml.jackson.core.util.JsonGeneratorDelegate
    -
     
    -
    writeValue() - Method in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    writeValue(JsonGenerator, Object) - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    writeValue(JsonGenerator, Object) - Method in interface com.fasterxml.jackson.core.ObjectWriteContext
    -
    -
    Method that may be called to serialize given value, using specified - token stream generator.
    -
    -
    writeValue() - Method in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    - - - -

    _

    -
    -
    _addName(int[], int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    This is the main workhorse method used when we take a symbol - table miss.
    -
    -
    _allowMultipleMatches - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
    -
    Flag that determines whether filtering will continue after the first - match is indicated or not: if `false`, output is based on just the first - full match (returning TokenFilter.INCLUDE_ALL) and no more - checks are made; if `true` then filtering will be applied as necessary - until end of content.
    -
    -
    _allowMultipleMatches - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Flag that determines whether filtering will continue after the first - match is indicated or not: if `false`, output is based on just the first - full match (returning TokenFilter.INCLUDE_ALL) and no more - checks are made; if `true` then filtering will be applied as necessary - until end of content.
    -
    -
    _appendSourceDesc(StringBuilder) - Method in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    _arrayIndenter - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    By default, let's use only spaces to separate array values.
    -
    -
    _artifactId - Variable in class com.fasterxml.jackson.core.Version
    -
     
    -
    _asString(BigDecimal) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Helper method used to serialize a BigDecimal as a String, - for serialization, taking into account configuration settings
    -
    -
    _asString - Variable in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    We will retain representation of the pointer, as a String, - so that JsonPointer.toString() should be as efficient as possible.
    -
    -
    _backupMatcher - Variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    _base64Buffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Reference to the buffer allocated for temporary use with - base64 encoding or decoding.
    -
    -
    _bigEndian - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    _binaryValue - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    We will hold on to decoded binary data, for duration of - current event, so that multiple calls to - ParserBase.getBinaryValue(com.fasterxml.jackson.core.Base64Variant) will not need to decode data more - than once.
    -
    -
    _buckets - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Overflow buckets; if primary doesn't match, lookup is done - from here.
    -
    -
    _buffer - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    _bufferRecyclable - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Flag that indicates whether the input buffer is recycable (and - needs to be returned to recycler once we are done) or not.
    -
    -
    _bufferRecyclable - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Flag that indicates whether the output buffer is recycable (and - needs to be returned to recycler once we are done) or not.
    -
    -
    _bufferRecyclable - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Flag that indicates whether the input buffer is recycable (and - needs to be returned to recycler once we are done) or not.
    -
    -
    _bufferRecycler - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Recycler used for actual allocation/deallocation/reuse
    -
    -
    _byteArrayBuilder - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    ByteArrayBuilder is needed if 'getBinaryValue' is called.
    -
    -
    _byteBuffers - Variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    _byteCount - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
    -
    Total read byte count; used for error reporting purposes
    -
    -
    _byteSymbolCanonicalizer - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Alternative to the basic symbol table, some stream-based - parsers use different name canonicalization method.
    -
    -
    _canonicalize - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Whether any canonicalization should be attempted (whether using - intern or not.
    -
    -
    _cfgNumbersAsStrings - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Flag set to indicate that implicit conversion from number - to JSON String is needed (as per - JsonWriteFeature.WRITE_NUMBERS_AS_STRINGS).
    -
    -
    _cfgPrettyPrinter - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Object that handles pretty-printing (usually additional - white space to make results more human-readable) during - output.
    -
    -
    _cfgUnqNames - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Flag that is set if quoting is not to be added around - JSON Object property names.
    -
    -
    _characterEscapes - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Definition of custom character escapes to use for generators created - by this factory, if any.
    -
    -
    _characterEscapes - Variable in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    _characterEscapes - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Definition of custom character escapes to use for generators created - by this factory, if any.
    -
    -
    _charBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Intermediate buffer in which characters of a String are copied - before being encoded.
    -
    -
    _charBufferLength - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Length of _charBuffer
    -
    -
    _charBuffers - Variable in class com.fasterxml.jackson.core.util.BufferRecycler
    -
     
    -
    _charCount - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
    -
    Total read character count; used for error reporting purposes
    -
    -
    _charset - Variable in class com.fasterxml.jackson.core.util.RequestPayload
    -
     
    -
    _checkBinaryWrite() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    _checkForExistingToken - Variable in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
    -
    Configuration that determines whether state of parsers is first verified - to see if parser already points to a token (that is, - JsonParser.hasCurrentToken() returns true), and if so - that token is first return before JsonParser.nextToken() is called.
    -
    -
    _checkParentPath() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    _checkParentPath(boolean) - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    _checkPropertyParentPath() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
    -
    Specialized variant of FilteringGeneratorDelegate._checkParentPath() used when checking - parent for a property name to be included with value: rules are slightly - different.
    -
    -
    _checkRawValueWrite() - Method in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
     
    -
    _child - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    _child - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    _child - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    _childToRecycle - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    _childToRecycle - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    _closeArrayScope() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _closed - Variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Flag that indicates whether generator is closed or not.
    -
    -
    _closed - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Flag that indicates whether parser is closed or not.
    -
    -
    _closeInput() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _closeInput() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _closeInput() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _closeInput() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _closeInput() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _closeObjectScope() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _columnNr - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    _columnNr - Variable in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    _columnNr - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    _concatCBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Reference to the buffer allocated for buffering it for - output, before being encoded: generally this means concatenating - output, then encoding when buffer fills up.
    -
    -
    _constructDefaultPrettyPrinter() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Overridable factory method called to instantiate an appropriate PrettyPrinter - for case of "just use the default one", when default pretty printer handling enabled.
    -
    -
    _constructError(String) - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Helper method for constructing JsonParseExceptions - based on current state of the parser
    -
    -
    _constructError(String, Object) - Method in class com.fasterxml.jackson.core.JsonParser
    -
     
    -
    _constructError(String, Object, Object) - Method in class com.fasterxml.jackson.core.JsonParser
    -
     
    -
    _constructError(String, Throwable) - Method in class com.fasterxml.jackson.core.JsonParser
    -
     
    -
    _constructHead() - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    _constructHead(int, JsonPointer) - Method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    _constructInputCoercion(String, JsonToken, Class<?>) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _context - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    _copyBuffer - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    Intermediate buffer in which characters of a String are copied - before being encoded.
    -
    -
    _copyCurrentContents(JsonParser) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
     
    -
    _count - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Total number of Strings in the symbol table; only used for child tables.
    -
    -
    _createContext(Object, boolean) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Overridable factory method that actually instantiates desired - context object.
    -
    -
    _createContext(Object, boolean, JsonEncoding) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Overridable factory method that actually instantiates desired - context object.
    -
    -
    _createDataOutputWrapper(DataOutput) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    _createGenerator(ObjectWriteContext, IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
    -
    Overridable factory method that actually instantiates generator for - given OutputStream and context object, using UTF-8 encoding.
    -
    -
    _createGenerator(ObjectWriteContext, IOContext, Writer) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
    -
    Overridable factory method that actually instantiates generator for - given Writer and context object.
    -
    -
    _createGenerator(ObjectWriteContext, IOContext, Writer) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    _createNonBlockingContext(Object) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, InputStream) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, DataInput) - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, InputStream) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, Reader) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, char[], int, int, boolean) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, DataInput) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, InputStream) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, Reader) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, char[], int, int, boolean) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    _createParser(ObjectReadContext, IOContext, DataInput) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    _createUTF8Generator(ObjectWriteContext, IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
    -
    Overridable factory method that actually instantiates generator for - given OutputStream and context object, using UTF-8 encoding.
    -
    -
    _createUTF8Generator(ObjectWriteContext, IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.json.JsonFactory
    -
     
    -
    _createWriter(IOContext, OutputStream, JsonEncoding) - Method in class com.fasterxml.jackson.core.base.TextualTSFactory
    -
     
    -
    _currBufferStart - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Since we are fed content that may or may not start at zero offset, we need - to keep track of the first byte within that buffer, to be able to calculate - logical offset within input "stream"
    -
    -
    _currentEscape - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    When custom escapes are used, this member variable is used - internally to hold a reference to currently used escape
    -
    -
    _currentName - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Name of the field of which value is to be parsed; only - used for OBJECT contexts
    -
    -
    _currentName - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    _currentName - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
    -
    Name of the field of which value is to be written; only - used for OBJECT contexts
    -
    -
    _currentName - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    _currentName - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
    -
    Name of the field of which value is to be written; only - used for OBJECT contexts
    -
    -
    _currentValue - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
     
    -
    _currentValue - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    _currentValue - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    _currentValue - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    _currentValue - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    _currInputProcessed - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Number of characters/bytes that were contained in previous blocks - (blocks that were already processed prior to the current buffer).
    -
    -
    _currInputRow - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Current row location of current point in input buffer, starting - from 1, if available.
    -
    -
    _currInputRowAlt - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Alternate row tracker, used to keep track of position by `\r` marker - (whereas _currInputRow tracks `\n`).
    -
    -
    _currInputRowStart - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Current index of the first character of the current row in input - buffer.
    -
    -
    _currToken - Variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Last token retrieved via JsonParser.nextToken(), if any.
    -
    -
    _currToken - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Last token retrieved via FilteringParserDelegate.nextToken(), if any.
    -
    -
    _decodeBase64(String, ByteArrayBuilder, Base64Variant) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Helper method that can be used for base64 decoding in cases where - encoded content has already been read as a String.
    -
    -
    _decodeBase64(Base64Variant) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Efficient handling for incremental parsing of base64-encoded - textual content.
    -
    -
    _decodeBase64(Base64Variant) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Efficient handling for incremental parsing of base64-encoded - textual content.
    -
    -
    _decodeBase64(Base64Variant) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Efficient handling for incremental parsing of base64-encoded - textual content.
    -
    -
    _decodeBase64Escape(Base64Variant, int, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _decodeBase64Escape(Base64Variant, char, int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _decodeCharForError(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _decodeCharForError(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Method that sub-classes must implement to support escaped sequences - in base64-encoded sections.
    -
    -
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _decodeEscaped() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _decodeSurrogate(int, int) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
     
    -
    _decorate(IOContext, InputStream) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
     
    -
    _decorate(IOContext, Reader) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
     
    -
    _decorate(IOContext, DataInput) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
     
    -
    _decorate(IOContext, OutputStream) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
     
    -
    _decorate(IOContext, Writer) - Method in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
     
    -
    _dups - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    _dups - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
     
    -
    _dups - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    _dups - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
     
    -
    _enabled - Variable in class com.fasterxml.jackson.core.util.JacksonFeatureSet
    -
     
    -
    _encoding - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Encoding used by the underlying stream, if known.
    -
    -
    _endOfInput - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Flag that is sent when calling application indicates that there will - be no more input to parse.
    -
    -
    _entityBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    6 character temporary buffer allocated if needed, for constructing - escape sequences
    -
    -
    _entityBuffer - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    Short (14 char) temporary buffer allocated if needed, for constructing - escape sequences
    -
    -
    _eofAsNextChar() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _eofAsNextToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Helper method called at point when all input has been exhausted and - input feeder has indicated no more input will be forthcoming.
    -
    -
    _expLength - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Length of the exponent part of the number, if any, not - including 'e' marker or sign, just digits.
    -
    -
    _exposedContext - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    In cases where FilteringParserDelegate._headContext is "ahead" of context exposed to - caller, this context points to what is currently exposed to caller.
    -
    -
    _factoryFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Currently enabled TokenStreamFactory.Features features as a bitmask.
    -
    -
    _factoryFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
    -
    Set of TokenStreamFactory.Features enabled, as bitmask.
    -
    -
    _failOnDoS - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Flag that indicates whether we should throw an exception if enough - hash collisions are detected (true); or just worked around (false).
    -
    -
    _fieldComplete(String) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _filter - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Filter to use for items in this state (for properties of Objects, - elements of Arrays, and root-level values of root context)
    -
    -
    _filterContext - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
    -
    Although delegate has its own output context it is not sufficient since we actually - have to keep track of excluded (filtered out) structures as well as ones delegate - actually outputs.
    -
    -
    _filterContext() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
     
    -
    _findName(int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _findName(int, int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _findName(int, int, int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _findSize(int) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    _finishAndReturnString() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _finishErrorToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishErrorTokenWithEOF() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishFieldWithEscape() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishFloatExponent(boolean, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishFloatFraction() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishKeywordToken(String, int, JsonToken) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishKeywordTokenWithEOF(String, int, JsonToken) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishNonStdToken(int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishNonStdTokenWithEOF(int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishNumberIntegralPart(char[], int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishNumberLeadingNegZeroes() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishNumberLeadingZeroes() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishNumberMinus(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _finishString() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _finishString() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _finishString() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _finishString2() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _finishToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
    -
    Method called when decoding of a token has been started, but not yet completed due - to missing input; method is to continue decoding due to at least one more byte - being made available to decode.
    -
    -
    _finishTokenWithEOF() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
    -
    Method similar to NonBlockingJsonParser._finishToken(), but called when no more input is - available, and end-of-input has been detected.
    -
    -
    _firstName - Variable in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    _flags - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
     
    -
    _flushBuffer() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    _flushBuffer() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _formatReadFeatures - Variable in class com.fasterxml.jackson.core.json.JsonParserBase
    -
    -
    Bit flag for JsonReadFeatures that are enabled.
    -
    -
    _formatReadFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Set of format-specific read features enabled, as bitmask.
    -
    -
    _formatReadFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
    -
    Set of format-specific read FormatFeatures enabled, as bitmask.
    -
    -
    _formatWriteFeatures - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Bit flag composed of bits that indicate which - JsonWriteFeatures - are enabled.
    -
    -
    _formatWriteFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Set of format-specific write features enabled, as bitmask.
    -
    -
    _formatWriteFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
    -
    Set of format-specific write FormatFeatures enabled, as bitmask.
    -
    -
    _fractLength - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Length of the fractional part (not including decimal - point or exponent), in characters.
    -
    -
    _fromName(Named, boolean) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    _getBufferRecycler() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Method used by factory to create buffer recycler instances - for parsers and generators.
    -
    -
    _getByteArrayBuilder() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _getCharDesc(int) - Static method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _getSourceReference() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Helper method used to encapsulate logic of including (or not) of - "source reference" when constructing JsonLocation instances.
    -
    -
    _getText2(JsonToken) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _getText2(JsonToken) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _getText2(JsonToken) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _getText2(JsonToken) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _gotFieldId - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
    -
    Marker used to indicate that we just wrote a field name - and now expect a value to write
    -
    -
    _gotName - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
    -
    Marker used to indicate that we just wrote a name, and - now expect a value to write
    -
    -
    _groupId - Variable in class com.fasterxml.jackson.core.Version
    -
     
    -
    _handleApos() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _handleApos() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _handleApos() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _handleBase64MissingPadding(Base64Variant) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _handleEOF() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Method called when an EOF is encountered between tokens.
    -
    -
    _handleEOF() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Method sub-classes need to implement
    -
    -
    _handleInvalidNumberStart(int, boolean) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Method called if expected numeric value (due to leading sign) does not - look like a number
    -
    -
    _handleInvalidNumberStart(int, boolean) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Method called if expected numeric value (due to leading sign) does not - look like a number
    -
    -
    _handleInvalidNumberStart(int, boolean) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Method called if expected numeric value (due to leading sign) does not - look like a number
    -
    -
    _handleOddName(int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Method called when we see non-white space character other - than double quote, when expecting a field name.
    -
    -
    _handleOddName(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Method called when we see non-white space character other - than double quote, when expecting a field name.
    -
    -
    _handleOddName(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Method called when we see non-white space character other - than double quote, when expecting a field name.
    -
    -
    _handleOddValue(int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Method for handling cases where first non-space character - of an expected value token is not legal for standard JSON content.
    -
    -
    _handleUnexpectedValue(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Method for handling cases where first non-space character - of an expected value token is not legal for standard JSON content.
    -
    -
    _handleUnexpectedValue(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Method for handling cases where first non-space character - of an expected value token is not legal for standard JSON content.
    -
    -
    _handleUnrecognizedCharacterEscape(char) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    _hash(int, int) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    _hashArea - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Primary hash information area: consists of 2 * _hashSize - entries of 16 bytes (4 ints), arranged in a cascading lookup - structure (details of which may be tweaked depending on expected rates - of collisions).
    -
    -
    _hashSeed - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _hashShared - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Flag that indicates whether underlying data structures for - the main hash area are shared or not.
    -
    -
    _hashShared - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Flag that indicates whether underlying data structures for - the main hash area are shared or not.
    -
    -
    _hashSize - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Number of slots for primary entries within ByteQuadsCanonicalizer._hashArea; which is - at most 1/8 of actual size of the underlying array (4-int slots, - primary covers only half of the area; plus, additional area for longer - symbols after hash area).
    -
    -
    _hashToIndex(int) - Method in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Helper method that takes in a "raw" hash value, shuffles it as necessary, - and truncates to be used as the index.
    -
    -
    _hasTextualNull(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Helper method used to determine whether we are currently pointing to - a String value of "null" (NOT a null token); and, if so, that parser - is to recognize and return it similar to if it was real null token.
    -
    -
    _hasToken - Variable in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
    -
    Flag used to indicate that `JsonParser.nextToken()` should not be called, - due to parser already pointing to a token.
    -
    -
    _head - Variable in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Reference from currently matching segment (if any) to node - before leaf.
    -
    -
    _headContext - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    During traversal this is the actual "open" parse tree, which sometimes - is the same as FilteringParserDelegate._exposedContext, and at other times is ahead - of it.
    -
    -
    _icLatin1 - Static variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _icLatin1 - Static variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _icLatin1 - Static variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _icLatin1 - Static variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _in - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    _includeScalar() - Method in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    _includeScalar() - Method in class com.fasterxml.jackson.core.filter.TokenFilter
    -
    -
    Overridable default implementation delegated to all scalar value - inclusion check methods.
    -
    -
    _inclusion - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
    -
    Flag that determines whether path leading up to included content should - also be automatically included or not.
    -
    -
    _inclusion - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Flag that determines whether path leading up to included content should - also be automatically included or not.
    -
    -
    _index - Variable in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Index of the currently processed entry.
    -
    -
    _indexMask - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Mask used to get index from hash values; equal to - _buckets.length - 1, when _buckets.length is - a power of two.
    -
    -
    _inputBuffer - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
    -
    This buffer is actually provided via NonBlockingInputFeeder
    -
    -
    _inputBuffer - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Current buffer from which data is read; generally data is read into - buffer from input source.
    -
    -
    _inputBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Current buffer from which data is read; generally data is read into - buffer from input source, but in some cases pre-loaded buffer - is handed to the parser.
    -
    -
    _inputData - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _inputDecorator - Variable in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
    -
    Optional helper object that may decorate input sources, to do - additional processing on input during parsing.
    -
    -
    _inputDecorator - Variable in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    -
    -
    Optional helper object that may decorate input sources, to do - additional processing on input during parsing.
    -
    -
    _inputEnd - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Index of character after last available one in the buffer.
    -
    -
    _inputPtr - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Pointer to next available character in buffer
    -
    -
    _inputStream - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _inputType - Variable in exception com.fasterxml.jackson.core.exc.InputCoercionException
    -
    -
    Input token that represents input value that failed to coerce.
    -
    -
    _intern - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Whether canonical symbol Strings are to be intern()ed before added - to the table or not.
    -
    -
    _intLength - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Length of integer part of the number, in characters
    -
    -
    _ioContext - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    I/O context for this reader.
    -
    -
    _ioContext - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    _isNextTokenNameMaybe(int, String) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _itemFilter - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
    -
    State that applies to the item within container, used where applicable.
    -
    -
    _itemFilter - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    State that applies to the item within container, used where applicable.
    -
    -
    _jdkSerializeValue - Variable in class com.fasterxml.jackson.core.io.SerializedString
    -
    -
    Ugly hack, to work through the requirement that _value is indeed final, - and that JDK serialization won't call ctor(s).
    -
    -
    _lastClearedToken - Variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Last cleared token, if any: that is, value that was in - effect when ParserMinimalBase.clearCurrentToken() was called.
    -
    -
    _lastClearedToken - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Last cleared token, if any: that is, value that was in - effect when FilteringParserDelegate.clearCurrentToken() was called.
    -
    -
    _lc(Locale, List<String>) - Static method in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    _length - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    _lineNr - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    -
     
    -
    _lineNr - Variable in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    _lineNr - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
     
    -
    _loadMore() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _loadMore() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _loadMoreGuaranteed() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _loadMoreGuaranteed() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _locale - Variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
    -
    Since case-handling is Locale-specific in some (rare) cases, need to hold - on to configured Locale.
    -
    -
    _location - Variable in exception com.fasterxml.jackson.core.JacksonException
    -
     
    -
    _longestCollisionList - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    We need to keep track of the longest collision list; this is needed - both to indicate problems with attacks and to allow flushing for - other cases.
    -
    -
    _longIntegerDesc(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _longNameOffset - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Offset within ByteQuadsCanonicalizer._hashArea that follows main slots and contains - quads for longer names (13 bytes or longer), and points to the - first available int that may be used for appending quads of the next - long name.
    -
    -
    _longNumberDesc(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _majorState - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Current main decoding state within logical tree
    -
    -
    _majorStateAfterValue - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Value of NonBlockingJsonParserBase._majorState after completing a scalar value
    -
    -
    _majorVersion - Variable in class com.fasterxml.jackson.core.Version
    -
     
    -
    _managedBuffers - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    _managedResource - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Flag that indicates whether underlying input/output source/target - object is fully managed by the owner of this context (parser or - generator).
    -
    -
    _mask - Variable in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
    -
    Mask used to get index from raw hash code, within hash area.
    -
    -
    _matchCount - Variable in class com.fasterxml.jackson.core.filter.FilteringGeneratorDelegate
    -
    -
    Number of tokens for which TokenFilter.INCLUDE_ALL - has been returned
    -
    -
    _matchCount - Variable in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Number of tokens for which TokenFilter.INCLUDE_ALL - has been returned.
    -
    -
    _matchFalse() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _matchingElementIndex - Variable in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    _matchingPropertyName - Variable in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    _matchLongName(FieldNameMatcher, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _matchMediumName(FieldNameMatcher, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _matchMediumName2(FieldNameMatcher, int, int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _matchName(FieldNameMatcher, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _matchNull() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _matchSpill(String) - Method in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    _matchToken(String, int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Helper method for checking whether input matches expected token
    -
    -
    _matchToken(String, int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _matchToken(String, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _matchTrue() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _maximumNonEscapedChar - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Optional threshold used for automatically escaping character above certain character - code value: either 0 to indicate that no threshold is specified, or value - at or above 127 to indicate last character code that is NOT automatically escaped - (but depends on other configuration rules for checking).
    -
    -
    _maximumNonEscapedChar - Variable in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    _maximumNonEscapedChar - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Value between 128 (0x80) and 65535 (0xFFFF) that indicates highest - Unicode code point that will not need escaping; or 0 to indicate - that all characters can be represented without escaping.
    -
    -
    _minorState - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Additional indicator within state; contextually relevant for just that state
    -
    -
    _minorStateAfterSplit - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Secondary minor state indicator used during decoding of escapes and/or - multi-byte Unicode characters
    -
    -
    _minorVersion - Variable in class com.fasterxml.jackson.core.Version
    -
     
    -
    _name - Variable in class com.fasterxml.jackson.core.util.Named.StringAsNamed
    -
     
    -
    _nameCopied - Variable in class com.fasterxml.jackson.core.json.JsonParserBase
    -
    -
    Flag set to indicate whether the field name is available - from the name copy buffer or not (in addition to its String - representation being available via read context)
    -
    -
    _nameCopyBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Reference temporary buffer Parser instances need if calling - app decides it wants to access name via 'getTextCharacters' method.
    -
    -
    _nameLookup - Variable in class com.fasterxml.jackson.core.sym.FieldNameMatcher
    -
     
    -
    _names - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Array that contains String instances matching - entries in ByteQuadsCanonicalizer._hashArea.
    -
    -
    _names - Variable in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    _nameStartCol - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _nameStartCol - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _nameStartOffset - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Value of ParserBase._inputPtr at the time when the first character of - name token was read.
    -
    -
    _nameStartOffset - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Value of ParserBase._inputPtr at the time when the first character of - name token was read.
    -
    -
    _nameStartRow - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _nameStartRow - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _needToHandleName - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Flag that indicates that the current name of this context - still needs to be read/written, if path from root down to - included leaf is to be exposed.
    -
    -
    _nesting - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    Number of open levels of nesting.
    -
    -
    _nextByte - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Sometimes we need buffering for just a single byte we read but - have to "push back"
    -
    -
    _nextParserIndex - Variable in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
    -
    Index of the next parser in JsonParserSequence._parsers.
    -
    -
    _nextSegment - Variable in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Reference to rest of the pointer beyond currently matching - segment (if any); null if this pointer refers to the matching - segment.
    -
    -
    _nextToken - Variable in class com.fasterxml.jackson.core.json.JsonParserBase
    -
    -
    Secondary token related to the next token after current one; - used if its type is known.
    -
    -
    _nextToken2() - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Offlined handling for cases where there was no buffered token to - return, and the token read next could not be returned as-is, - at least not yet, but where we have not yet established that - buffering is needed.
    -
    -
    _nextTokenWithBuffering(TokenFilterContext) - Method in class com.fasterxml.jackson.core.filter.FilteringParserDelegate
    -
    -
    Method called when a new potentially included context is found.
    -
    -
    _nonByteSource() - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    _nonByteTarget() - Method in class com.fasterxml.jackson.core.base.BinaryTSFactory
    -
     
    -
    _nonStdToken(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _nonStdTokenType - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    When tokenizing non-standard ("odd") tokens, this is the type to consider; - also works as index to actual textual representation.
    -
    -
    _numberBigDecimal - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _numberBigInt - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _numberDouble - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _numberInt - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _numberLong - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _numberNegative - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Flag that indicates whether numeric value has a negative - value.
    -
    -
    _numTypesValid - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Bitfield that indicates which numeric representations - have been calculated for the current type
    -
    -
    _objectFieldValueSeparatorWithSpaces - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    _objectIndenter - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    By default, let's use linefeed-adding indenter for separate - object entries.
    -
    -
    _objectReadContext - Variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Context object provided by higher level functionality like - databinding for two reasons: passing configuration information - during construction, and to allow calling of some databind - operations via parser instance.
    -
    -
    _objectWriteContext - Variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Context object used both to pass some initial settings and to allow - triggering of Object serialization through generator.
    -
    -
    _offsets - Variable in class com.fasterxml.jackson.core.sym.HashedMatcherBase
    -
     
    -
    _optimizedStreamFromURL(URL) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Helper methods used for constructing an optimal stream for - parsers to use, when input is to be read from an URL.
    -
    -
    _origBufferLen - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
    -
    In addition to current buffer pointer, and end pointer, - we will also need to know number of bytes originally - contained.
    -
    -
    _output - Variable in class com.fasterxml.jackson.core.io.DataOutputAsStream
    -
     
    -
    _outputBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Intermediate buffer in which contents are buffered before - being written using UTF8JsonGenerator._outputStream.
    -
    -
    _outputBuffer - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    Intermediate buffer in which contents are buffered before - being written using WriterBasedJsonGenerator._writer.
    -
    -
    _outputDecorator - Variable in class com.fasterxml.jackson.core.base.DecorableTSFactory
    -
    -
    Optional helper object that may decorate output object, to do - additional processing on output during content generation.
    -
    -
    _outputDecorator - Variable in class com.fasterxml.jackson.core.base.DecorableTSFactory.DecorableTSFBuilder
    -
    -
    Optional helper object that may decorate output object, to do - additional processing on output during content generation.
    -
    -
    _outputEnd - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    End marker of the output buffer; one past the last valid position - within the buffer.
    -
    -
    _outputEnd - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    End marker of the output buffer; one past the last valid position - within the buffer.
    -
    -
    _outputEscapes - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Currently active set of output escape code definitions (whether - and how to escape or not) for 7-bit ASCII range (first 128 - character codes).
    -
    -
    _outputHead - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    Pointer to the first buffered character to output
    -
    -
    _outputMaxContiguous - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Maximum number of chars that we know will always fit - in the output buffer after escaping
    -
    -
    _outputStream - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Underlying output stream used for writing JSON content.
    -
    -
    _outputSurrogates(int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    _outputTail - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Pointer to the position right beyond the last character to output - (end marker; may be past the buffer)
    -
    -
    _outputTail - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    Pointer to the position right beyond the last character to output - (end marker; may point to position right beyond the end of the buffer)
    -
    -
    _overflows - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Lazily constructed structure that is used to keep track of - collision buckets that have overflowed once: this is used - to detect likely attempts at denial-of-service attacks that - uses hash collisions.
    -
    -
    _padLastQuad(int, int) - Static method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Helper method needed to fix [jackson-core#148], masking of 0x00 character
    -
    -
    _parent - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Parent context for this context; null for root context.
    -
    -
    _parent - Variable in class com.fasterxml.jackson.core.json.JsonReadContext
    -
    -
    Parent context for this context; null for root context.
    -
    -
    _parent - Variable in class com.fasterxml.jackson.core.json.JsonWriteContext
    -
    -
    Parent context for this context; null for root context.
    -
    -
    _parent - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Reference to the root symbol table, for child tables, so - that they can merge table information back as necessary.
    -
    -
    _parent - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Sharing of learnt symbols is done by optional linking of symbol - table instances with their parents.
    -
    -
    _parent - Variable in class com.fasterxml.jackson.core.util.SimpleTokenReadContext
    -
    -
    Parent context for this context; null for root context.
    -
    -
    _parent - Variable in class com.fasterxml.jackson.core.util.SimpleTokenWriteContext
    -
    -
    Parent context for this context; null for root context.
    -
    -
    _parseAposName() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _parseAposName() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _parseAposName() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _parseFloatThatStartsWithPeriod() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _parseFloatThatStartsWithPeriod() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _parseFloatThatStartsWithPeriod() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _parseIntValue() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
     
    -
    _parseIntValue() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    _parseName() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _parseName(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _parseName(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _parseNegNumber() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _parseNegNumber() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _parseNegNumber() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _parseNumericValue(int) - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Method that will parse actual numeric value out of a syntactically - valid number value.
    -
    -
    _parseNumericValue(int) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    _parsePosNumber(int) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Initial parsing method for number values.
    -
    -
    _parsePosNumber(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Initial parsing method for number values.
    -
    -
    _parsePosNumber(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Initial parsing method for number values.
    -
    -
    _parseQuotedTail(String, int) - Static method in class com.fasterxml.jackson.core.JsonPointer
    -
    -
    Method called to parse tail of pointer path, when a potentially - escaped character has been seen.
    -
    -
    _parsers - Variable in class com.fasterxml.jackson.core.util.JsonParserSequence
    -
    -
    Parsers other than the first one (which is initially assigned - as delegate)
    -
    -
    _parseTail(String) - Static method in class com.fasterxml.jackson.core.JsonPointer
    -
     
    -
    _parsingContext - Variable in class com.fasterxml.jackson.core.json.JsonParserBase
    -
    -
    Information about parser context, context in which - the next token is to be parsed (root, array, object).
    -
    -
    _patchLevel - Variable in class com.fasterxml.jackson.core.Version
    -
     
    -
    _pathToMatch - Variable in class com.fasterxml.jackson.core.filter.JsonPointerBasedFilter
    -
     
    -
    _payloadAsBytes - Variable in class com.fasterxml.jackson.core.util.RequestPayload
    -
     
    -
    _payloadAsText - Variable in class com.fasterxml.jackson.core.util.RequestPayload
    -
     
    -
    _pending32 - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _pendingBytes - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _processor - Variable in exception com.fasterxml.jackson.core.exc.StreamReadException
    -
     
    -
    _processor - Variable in exception com.fasterxml.jackson.core.JsonGenerationException
    -
     
    -
    _ptr - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    _quad1 - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _quadBuffer - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Temporary buffer used for name parsing.
    -
    -
    _quadBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Temporary buffer used for name parsing.
    -
    -
    _quadBuffer - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Temporary buffer used for name parsing.
    -
    -
    _quadLength - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _quads(String) - Static method in class com.fasterxml.jackson.core.sym.BinaryNameMatcher
    -
     
    -
    _quoteChar - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Character used for quoting field names (if field name quoting has not - been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) - and JSON String values.
    -
    -
    _quoteChar - Variable in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
    -
    Character used for quoting field names (if field name quoting has not - been disabled with JsonWriteFeature.QUOTE_FIELD_NAMES) - and JSON String values.
    -
    -
    _quoteChar - Variable in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Character used for quoting JSON Object property names - and String values.
    -
    -
    _quoteChar - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    Character used for quoting JSON Object property names - and String values.
    -
    -
    _quoted32 - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _quotedChars - Variable in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    _quotedDigits - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _quotedUTF8Ref - Variable in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    _readBinary(Base64Variant, OutputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _readBinary(Base64Variant, OutputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _readBinary(Base64Variant, OutputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _reader - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Reader that can be used for reading more content, if one - buffer from input source, but in some cases pre-loaded buffer - is handed to the parser.
    -
    -
    _readIOBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Reference to the allocated I/O buffer for low-level input reading, - if any allocated.
    -
    -
    _recyclerRef - Static variable in class com.fasterxml.jackson.core.util.BufferRecyclers
    -
    -
    This ThreadLocal contains a SoftReference - to a BufferRecycler used to provide a low-cost - buffer recycling between reader and writer instances.
    -
    -
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Method called to release any buffers generator may be holding, - once generator is being closed.
    -
    -
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Method called to release internal buffers owned by the base - reader.
    -
    -
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Method called to release internal buffers owned by the base - reader.
    -
    -
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Method called to release internal buffers owned by the base - reader.
    -
    -
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Method called to release internal buffers owned by the base - reader.
    -
    -
    _releaseBuffers() - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _reportBase64EOF() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    _reportBase64UnexpectedPadding() - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    _reportCantWriteValueExpectName(String) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    _reportError(String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportError(String, Object) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportError(String, Object, Object) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportError(String, Object, Object, Object) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportError(String) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
    -
    Helper method used for constructing and throwing - JsonGenerationException with given base message.
    -
    -
    _reportErrorToken(String) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _reportInvalidBase64(char, int, String) - Method in class com.fasterxml.jackson.core.Base64Variant
    -
     
    -
    _reportInvalidChar(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _reportInvalidChar(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _reportInvalidChar(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _reportInvalidEOF() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportInvalidEOF(String, JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportInvalidEOFInValue(JsonToken) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportInvalidInitial(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _reportInvalidInitial(int) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _reportInvalidInitial(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _reportInvalidOther(int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _reportInvalidOther(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _reportInvalidOther(int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _reportInvalidOther(int, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _reportInvalidToken(String) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _reportInvalidToken(String, String) - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _reportInvalidToken(int, String) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _reportInvalidToken(int, String, String) - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
     
    -
    _reportInvalidToken(String, int) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _reportInvalidToken(String) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _reportInvalidToken(String, String) - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
     
    -
    _reportMismatchedEndMarker(int, char) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    _reportMissingRootWS(int) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportTooLongIntegral(int, String) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    _reportTooManyCollisions() - Method in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
     
    -
    _reportUnexpectedChar(int, String) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _reportUnsupportedOperation() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
     
    -
    _reportUnsupportedOperation() - Method in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Helper method to call for operations that are not supported by - parser implementation.
    -
    -
    _reportUnsupportedOperation() - Method in class com.fasterxml.jackson.core.ObjectReadContext.Base
    -
     
    -
    _reportUnsupportedOperation() - Method in class com.fasterxml.jackson.core.ObjectWriteContext.Base
    -
     
    -
    _requestPayload - Variable in exception com.fasterxml.jackson.core.exc.StreamReadException
    -
    -
    Optional payload that can be assigned to pass along for error reporting - or handling purposes.
    -
    -
    _requestPayload - Variable in class com.fasterxml.jackson.core.JsonParser
    -
    -
    Optional container that holds the request payload which will be displayed on JSON parsing error.
    -
    -
    _rootCharSymbols - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Each factory comes equipped with a shared root symbol table.
    -
    -
    _rootSeparator - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    String printed between root-level values, if any.
    -
    -
    _rootValueSeparator - Variable in class com.fasterxml.jackson.core.json.JsonFactory
    -
    -
    Separator used between root-level values, if any; null indicates - "do not add separator".
    -
    -
    _rootValueSeparator - Variable in class com.fasterxml.jackson.core.json.JsonFactoryBuilder
    -
     
    -
    _rootValueSeparator - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Separator to use, if any, between root-level values.
    -
    -
    _rootValueSeparator - Variable in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    _secondaryStart - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Offset within ByteQuadsCanonicalizer._hashArea where secondary entries start
    -
    -
    _secondName - Variable in class com.fasterxml.jackson.core.json.DupDetector
    -
     
    -
    _seed - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Seed value we use as the base to make hash codes non-static between - different runs, but still stable for lifetime of a single symbol table - instance.
    -
    -
    _seed - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Seed value we use as the base to make hash codes non-static between - different runs, but still stable for lifetime of a single symbol table - instance.
    -
    -
    _seen - Variable in class com.fasterxml.jackson.core.json.DupDetector
    -
    -
    Lazily constructed set of names already seen within this context.
    -
    -
    _separators - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    _separators - Variable in class com.fasterxml.jackson.core.util.MinimalPrettyPrinter
    -
     
    -
    _size - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Current size (number of entries); needed to know if and when - rehash.
    -
    -
    _sizeThreshold - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Limit that indicates maximum size this instance can hold before - it needs to be expanded and rehashed.
    -
    -
    _skipCR() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    We actually need to check the character value here - (to see if we have \n following \r).
    -
    -
    _skipCR() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    We actually need to check the character value here - (to see if we have \n following \r).
    -
    -
    _skipString() - Method in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Method called to skim through rest of unparsed String value, - if it is not needed.
    -
    -
    _skipString() - Method in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Method called to skim through rest of unparsed String value, - if it is not needed.
    -
    -
    _skipString() - Method in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Method called to skim through rest of unparsed String value, - if it is not needed.
    -
    -
    _snapshotInfo - Variable in class com.fasterxml.jackson.core.Version
    -
    -
    Additional information for snapshot versions; null for non-snapshot - (release) versions.
    -
    -
    _source - Variable in class com.fasterxml.jackson.core.json.DupDetector
    -
    -
    We need to store a back-reference here to parser/generator.
    -
    -
    _sourceRef - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Reference to the source object, which can be used for displaying - location information
    -
    -
    _spacesInObjectEntries - Variable in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
    -
    By default we will add spaces around colons used to - separate object fields and values.
    -
    -
    _spilloverEnd - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Pointer to the offset within spill-over area where there is room - for more spilled over entries (if any).
    -
    -
    _startAposString() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startArrayScope() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _startFalseToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startFloat(char[], int, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startFloatThatStartsWithPeriod() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startHandled - Variable in class com.fasterxml.jackson.core.filter.TokenFilterContext
    -
    -
    Flag that indicates that start token has been read/written, - so that matching close token needs to be read/written as well - when context is getting closed.
    -
    -
    _startNegativeNumber() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startNullToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startNumberLeadingZero() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startObjectScope() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _startPositiveNumber(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startString() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startTrueToken() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _startUnexpectedValue(boolean, int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParser
    -
     
    -
    _streamReadFeatures - Variable in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
    -
    Bit flag composed of bits that indicate which - StreamReadFeatures - are enabled.
    -
    -
    _streamReadFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Currently enabled StreamReadFeatures as a bitmask.
    -
    -
    _streamReadFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
    -
    Set of StreamReadFeatures enabled, as bitmask.
    -
    -
    _streamWriteFeatures - Variable in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Bit flag composed of bits that indicate which - StreamWriteFeatures - are enabled.
    -
    -
    _streamWriteFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory
    -
    -
    Currently enabled StreamWriteFeatures as a bitmask.
    -
    -
    _streamWriteFeatures - Variable in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
    -
    Set of StreamWriteFeatures enabled, as bitmask.
    -
    -
    _surrogate - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
    -
    Although input is fine with full Unicode set, Java still uses - 16-bit chars, so we may have to split high-order chars into - surrogate pairs.
    -
    -
    _symbols - Variable in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
    -
    Symbol table that contains field names encountered so far
    -
    -
    _symbols - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
     
    -
    _symbols - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Symbol table that contains field names encountered so far
    -
    -
    _symbols - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Symbol table that contains field names encountered so far
    -
    -
    _symbols - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Primary matching symbols; it's expected most match occur from - here.
    -
    -
    _tableInfo - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Member that is only used by the root table instance: root - passes immutable state info child instances, and children - may return new state if they add entries to the table.
    -
    -
    _tableInfo - Variable in class com.fasterxml.jackson.core.sym.CharsToNameCanonicalizer
    -
    -
    Member that is only used by the root table instance: root - passes immutable state info child instances, and children - may return new state if they add entries to the table.
    -
    -
    _targetType - Variable in exception com.fasterxml.jackson.core.exc.InputCoercionException
    -
    -
    Target type that input value failed to coerce to.
    -
    -
    _tertiaryShift - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Constant that determines size of buckets for tertiary entries: - 1 << _tertiaryShift is the size, and shift value - is also used for translating from primary offset into - tertiary bucket (shift right by 4 + _tertiaryShift).
    -
    -
    _tertiaryStart - Variable in class com.fasterxml.jackson.core.sym.ByteQuadsCanonicalizer
    -
    -
    Offset within ByteQuadsCanonicalizer._hashArea where tertiary entries start
    -
    -
    _textBuffer - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Buffer that contains contents of String values, including - field names if necessary (name split across boundary, - contains escape sequence, or access needed to char array)
    -
    -
    _this() - Method in class com.fasterxml.jackson.core.TokenStreamFactory.TSFBuilder
    -
     
    -
    _throwInternal() - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _throwInternal() - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
     
    -
    _throwInvalidSpace(int) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _throwUnquotedSpace(int, String) - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
    -
    Method called to report a problem with unquoted control character.
    -
    -
    _tmpBuf - Variable in class com.fasterxml.jackson.core.io.UTF32Reader
    -
     
    -
    _token - Variable in exception com.fasterxml.jackson.core.io.JsonEOFException
    -
    -
    Type of token that was being decoded, if parser had enough information - to recognize type (such as starting double-quote for Strings)
    -
    -
    _tokenCBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Reference to the buffer allocated for tokenization purposes, - in which character input is read, and from which it can be - further returned.
    -
    -
    _tokenIncomplete - Variable in class com.fasterxml.jackson.core.json.ReaderBasedJsonParser
    -
    -
    Flag that indicates that the current token has not yet - been fully processed, and needs to be finished for - some access (or skipped to obtain the next token)
    -
    -
    _tokenIncomplete - Variable in class com.fasterxml.jackson.core.json.UTF8DataInputJsonParser
    -
    -
    Flag that indicates that the current token has not yet - been fully processed, and needs to be finished for - some access (or skipped to obtain the next token)
    -
    -
    _tokenIncomplete - Variable in class com.fasterxml.jackson.core.json.UTF8StreamJsonParser
    -
    -
    Flag that indicates that the current token has not yet - been fully processed, and needs to be finished for - some access (or skipped to obtain the next token)
    -
    -
    _tokenInputCol - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Column on input row that current token starts; 0-based (although - in the end it'll be converted to 1-based)
    -
    -
    _tokenInputRow - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Input row on which current token starts, 1-based
    -
    -
    _tokenInputTotal - Variable in class com.fasterxml.jackson.core.base.ParserBase
    -
    -
    Total number of bytes/characters read before start of current token.
    -
    -
    _tokenWriteContext - Variable in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
    -
    Object that keeps track of the current contextual state of the generator.
    -
    -
    _totalBytes - Variable in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    _totalChars - Variable in class com.fasterxml.jackson.core.JsonLocation
    -
     
    -
    _type - Variable in class com.fasterxml.jackson.core.TokenStreamContext
    -
    -
    Indicates logical type of context as one of TYPE_xxx consants.
    -
    -
    _type - Variable in class com.fasterxml.jackson.core.type.TypeReference
    -
     
    -
    _unquotedUTF8Ref - Variable in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    _unsupported() - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    _unsupported(String, Object...) - Method in class com.fasterxml.jackson.core.TokenStreamFactory
    -
     
    -
    _updateTokenLocation() - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _validJsonTokenList() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    _validJsonValueList() - Method in class com.fasterxml.jackson.core.json.JsonParserBase
    -
     
    -
    _value - Variable in class com.fasterxml.jackson.core.io.SerializedString
    -
     
    -
    _valueComplete(JsonToken) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _valueCompleteInt(int, String) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _valueNonStdNumberComplete(int) - Method in class com.fasterxml.jackson.core.json.async.NonBlockingJsonParserBase
    -
     
    -
    _verifyAlloc(Object) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    _verifyOffsets(int, int, int) - Method in class com.fasterxml.jackson.core.JsonGenerator
    -
     
    -
    _verifyPrettyValueWrite(String, int) - Method in class com.fasterxml.jackson.core.json.JsonGeneratorBase
    -
     
    -
    _verifyRelease(byte[], byte[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    _verifyRelease(char[], char[]) - Method in class com.fasterxml.jackson.core.io.IOContext
    -
     
    -
    _verifyValueWrite(String) - Method in class com.fasterxml.jackson.core.base.GeneratorBase
    -
    -
    Method called before trying to write a value (scalar or structured), - to verify that this is legal in current output state, as well as to - output separators if and as necessary.
    -
    -
    _verifyValueWrite(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    _verifyValueWrite(String) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _withSpaces(boolean) - Method in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter
    -
     
    -
    _wrapError(String, Throwable) - Method in class com.fasterxml.jackson.core.base.ParserMinimalBase
    -
     
    -
    _writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    _writeBinary(Base64Variant, InputStream, byte[], int) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    _writeBinary(Base64Variant, InputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    _writeBinary(Base64Variant, byte[], int, int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _writeBinary(Base64Variant, InputStream, byte[], int) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _writeBinary(Base64Variant, InputStream, byte[]) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _writeEncodingBuffer - Variable in class com.fasterxml.jackson.core.io.IOContext
    -
    -
    Reference to the allocated I/O buffer used for low-level - encoding-related buffering.
    -
    -
    _writeFieldName(String, boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _writeFieldName(SerializableString, boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _writePPFieldName(String) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
    -
    Specialized version of _writeFieldName, off-lined - to keep the "fast path" as simple (and hopefully fast) as possible.
    -
    -
    _writePPFieldName(SerializableString) - Method in class com.fasterxml.jackson.core.json.UTF8JsonGenerator
    -
     
    -
    _writePPFieldName(String, boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
    -
    Specialized version of _writeFieldName, off-lined - to keep the "fast path" as simple (and hopefully fast) as possible.
    -
    -
    _writePPFieldName(SerializableString, boolean) - Method in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    _writer - Variable in class com.fasterxml.jackson.core.json.WriterBasedJsonGenerator
    -
     
    -
    -A B C D E F G H I J L M N O P Q R S T U V W _ 
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    Jackson-core 3.0.0-SNAPSHOT API

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    Packages 
    PackageDescription
    com.fasterxml.jackson.core -
    Main public API classes of the core streaming JSON - processor: most importantly JsonFactory - used for constructing - JSON parser (JsonParser) - and generator - (JsonGenerator) - instances.
    -
    com.fasterxml.jackson.core.async -
    Package that contains abstractions needed to support optional - non-blocking decoding (parsing) functionality.
    -
    com.fasterxml.jackson.core.base -
    Base classes used by concrete Parser and Generator implementations; - contain functionality that is not specific to JSON or input - abstraction (byte vs char).
    -
    com.fasterxml.jackson.core.exc -
    Package for some of JsonProcessingException - subtypes contained by streaming API.
    -
    com.fasterxml.jackson.core.filter 
    com.fasterxml.jackson.core.io 
    com.fasterxml.jackson.core.json -
    JSON-specific parser and generator implementation classes that - Jackson defines and uses.
    -
    com.fasterxml.jackson.core.json.async -
    Non-blocking ("async") JSON parser implementation.
    -
    com.fasterxml.jackson.core.sym -
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-} -.deprecationComment, .emphasizedPhrase, .interfaceName { - font-style:italic; -} - -div.block div.block span.deprecationComment, div.block div.block span.emphasizedPhrase, -div.block div.block span.interfaceName { - font-style:normal; -} - -div.contentContainer ul.blockList li.blockList h2{ - padding-bottom:0px; -} From bda3c803d893663f2f7a1a8dba6a73798e84ca94 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 29 Jan 2023 16:31:06 -0800 Subject: [PATCH 367/394] Add base implementation of `JsonParser.getNumberValueDeferred()` in `ParserMinimalBase` --- src/main/java/tools/jackson/core/base/ParserMinimalBase.java | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/main/java/tools/jackson/core/base/ParserMinimalBase.java b/src/main/java/tools/jackson/core/base/ParserMinimalBase.java index a8abdd7190..ac29eaaf4a 100644 --- a/src/main/java/tools/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/tools/jackson/core/base/ParserMinimalBase.java @@ -480,6 +480,11 @@ public Number getNumberValueExact() throws InputCoercionException { return getNumberValue(); } + @Override + public Number getNumberValueDeferred() throws InputCoercionException { + return getNumberValue(); + } + @Override public byte getByteValue() throws InputCoercionException { int value = getIntValue(); From 7ac9009d60a7b9f0f08053dc15b8c45de4a40387 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 29 Jan 2023 16:32:13 -0800 Subject: [PATCH 368/394] Uhh. Fix return type of `getNumberValueDeferred()` impl --- src/main/java/tools/jackson/core/base/ParserMinimalBase.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/tools/jackson/core/base/ParserMinimalBase.java b/src/main/java/tools/jackson/core/base/ParserMinimalBase.java index ac29eaaf4a..395fcdfb49 100644 --- a/src/main/java/tools/jackson/core/base/ParserMinimalBase.java +++ b/src/main/java/tools/jackson/core/base/ParserMinimalBase.java @@ -481,7 +481,7 @@ public Number getNumberValueExact() throws InputCoercionException { } @Override - public Number getNumberValueDeferred() throws InputCoercionException { + public Object getNumberValueDeferred() throws InputCoercionException { return getNumberValue(); } From 05515b4d38a77515bb27d64cffb17cf4e7fb827c Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 1 Feb 2023 20:35:26 -0800 Subject: [PATCH 369/394] Manual merge of pom.xml --- pom.xml | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/pom.xml b/pom.xml index 5ee226a64e..9e19c9cb98 100644 --- a/pom.xml +++ b/pom.xml @@ -68,6 +68,18 @@ tools.jackson.core.*;version=${project.version} + + + + org.junit + junit-bom + 5.9.2 + pom + import + + + + @@ -208,13 +220,11 @@ tools.jackson.core.*;version=${project.version} org.junit.vintage junit-vintage-engine - 5.8.2 test org.junit.jupiter junit-jupiter - 5.8.2 test From 39382d0e2854f4c968757f074186f4624e8bdf99 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 13 Feb 2023 20:44:58 -0800 Subject: [PATCH 370/394] Update CREDITS for 3.x too wrt @pjfanning added as co-author --- release-notes/CREDITS | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/release-notes/CREDITS b/release-notes/CREDITS index 0656efdc93..015d574a29 100644 --- a/release-notes/CREDITS +++ b/release-notes/CREDITS @@ -6,6 +6,10 @@ core component, version 3.x Tatu Saloranta, tatu.saloranta@iki.fi: author +PJ Fanning (pjfanning@github): co-author (2.15+) + +---------------------------------------------------------------------------- + Sven Döring (sdoeringNew@github) * Contributed #680: Allow use of `java.nio.file.Path` as parser source, generator target (3.0.0) From c9e97328e267b0ef5b8f7a349fd88d11039bf86b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 26 Feb 2023 11:20:30 -0800 Subject: [PATCH 371/394] Manual merge of fastdoubleparser upgrade --- pom.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pom.xml b/pom.xml index 9e19c9cb98..94eae17730 100644 --- a/pom.xml +++ b/pom.xml @@ -213,7 +213,7 @@ tools.jackson.core.*;version=${project.version} ch.randelshofer fastdoubleparser - 0.6.0 + 0.7.0 From 431e9bb635976564d201ab625219e6e9c79348fa Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 4 Mar 2023 13:41:16 -0800 Subject: [PATCH 372/394] Fix a deviation between 2.15 and 3.0 b/w constraints checks --- src/main/java/tools/jackson/core/StreamReadConstraints.java | 2 +- .../java/tools/jackson/core/util/ReadConstrainedTextBuffer.java | 1 - 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/src/main/java/tools/jackson/core/StreamReadConstraints.java b/src/main/java/tools/jackson/core/StreamReadConstraints.java index 85e9570373..b5dedff983 100644 --- a/src/main/java/tools/jackson/core/StreamReadConstraints.java +++ b/src/main/java/tools/jackson/core/StreamReadConstraints.java @@ -206,7 +206,7 @@ public void validateIntegerLength(int length) throws StreamConstraintsException public void validateStringLength(int length) throws StreamConstraintsException { if (length > _maxStringLen) { - throw new StreamReadException(String.format("String length (%d) exceeds the maximum length (%d)", + throw new StreamConstraintsException(String.format("String length (%d) exceeds the maximum length (%d)", length, _maxStringLen)); } } diff --git a/src/main/java/tools/jackson/core/util/ReadConstrainedTextBuffer.java b/src/main/java/tools/jackson/core/util/ReadConstrainedTextBuffer.java index 4e1bda8444..47425fac43 100644 --- a/src/main/java/tools/jackson/core/util/ReadConstrainedTextBuffer.java +++ b/src/main/java/tools/jackson/core/util/ReadConstrainedTextBuffer.java @@ -1,6 +1,5 @@ package tools.jackson.core.util; -import tools.jackson.core.JacksonException; import tools.jackson.core.StreamReadConstraints; import tools.jackson.core.exc.StreamConstraintsException; From 3f8eb9d4dae8c3ca58ca68f44bb4a2ef9f47475b Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 4 Mar 2023 13:43:59 -0800 Subject: [PATCH 373/394] fix unit tests --- .../jackson/core/util/ReadConstrainedTextBufferTest.java | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/test/java/tools/jackson/core/util/ReadConstrainedTextBufferTest.java b/src/test/java/tools/jackson/core/util/ReadConstrainedTextBufferTest.java index f93637eab3..dffac4f750 100644 --- a/src/test/java/tools/jackson/core/util/ReadConstrainedTextBufferTest.java +++ b/src/test/java/tools/jackson/core/util/ReadConstrainedTextBufferTest.java @@ -4,7 +4,7 @@ import tools.jackson.core.JsonEncoding; import tools.jackson.core.StreamReadConstraints; -import tools.jackson.core.exc.StreamReadException; +import tools.jackson.core.exc.StreamConstraintsException; import tools.jackson.core.io.ContentReference; import tools.jackson.core.io.IOContext; @@ -20,7 +20,7 @@ public void appendCharArray() throws Exception { char[] chars = new char[SEGMENT_SIZE]; Arrays.fill(chars, 'A'); constrained.append(chars, 0, SEGMENT_SIZE); - Assertions.assertThrows(StreamReadException.class, () -> constrained.append(chars, 0, SEGMENT_SIZE)); + Assertions.assertThrows(StreamConstraintsException.class, () -> constrained.append(chars, 0, SEGMENT_SIZE)); } @Test @@ -29,7 +29,7 @@ public void appendString() throws Exception { char[] chars = new char[SEGMENT_SIZE]; Arrays.fill(chars, 'A'); constrained.append(new String(chars), 0, SEGMENT_SIZE); - Assertions.assertThrows(StreamReadException.class, () -> constrained.append(new String(chars), 0, SEGMENT_SIZE)); + Assertions.assertThrows(StreamConstraintsException.class, () -> constrained.append(new String(chars), 0, SEGMENT_SIZE)); } @Test @@ -38,7 +38,7 @@ public void appendSingle() throws Exception { char[] chars = new char[SEGMENT_SIZE]; Arrays.fill(chars, 'A'); constrained.append(chars, 0, SEGMENT_SIZE); - Assertions.assertThrows(StreamReadException.class, () -> constrained.append('x')); + Assertions.assertThrows(StreamConstraintsException.class, () -> constrained.append('x')); } private static TextBuffer makeConstrainedBuffer(int maxStringLen) { From 2006c8d37185d001aba15965a2324d2ca49852db Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sat, 4 Mar 2023 14:42:47 -0800 Subject: [PATCH 374/394] Manual merge of #942 --- pom.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pom.xml b/pom.xml index 94eae17730..47200b26d6 100644 --- a/pom.xml +++ b/pom.xml @@ -213,7 +213,7 @@ tools.jackson.core.*;version=${project.version} ch.randelshofer fastdoubleparser - 0.7.0 + 0.8.0 From 9af5b46db23e73d89d21a0b9c84111c531350548 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 7 Mar 2023 16:01:19 -0800 Subject: [PATCH 375/394] Fix a minor issue wrt max nesting depth, SimpleStreamReadContext --- .../core/util/SimpleStreamReadContext.java | 23 +++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) diff --git a/src/main/java/tools/jackson/core/util/SimpleStreamReadContext.java b/src/main/java/tools/jackson/core/util/SimpleStreamReadContext.java index 76e1a1c24a..56efa3a595 100644 --- a/src/main/java/tools/jackson/core/util/SimpleStreamReadContext.java +++ b/src/main/java/tools/jackson/core/util/SimpleStreamReadContext.java @@ -51,7 +51,8 @@ public class SimpleStreamReadContext extends TokenStreamContext /********************************************************************** */ - public SimpleStreamReadContext(int type, SimpleStreamReadContext parent, DupDetector dups, + public SimpleStreamReadContext(int type, SimpleStreamReadContext parent, int nestingDepth, + DupDetector dups, int lineNr, int colNr) { super(); _parent = parent; @@ -60,6 +61,22 @@ public SimpleStreamReadContext(int type, SimpleStreamReadContext parent, DupDete _lineNr = lineNr; _columnNr = colNr; _index = -1; + _nestingDepth = nestingDepth; + } + + // REMOVE as soon as nothing uses this + @Deprecated + public SimpleStreamReadContext(int type, SimpleStreamReadContext parent, + DupDetector dups, + int lineNr, int colNr) { + super(); + _parent = parent; + _dups = dups; + _type = type; + _lineNr = lineNr; + _columnNr = colNr; + _index = -1; + _nestingDepth = -1; } protected void reset(int type, int lineNr, int colNr) { @@ -91,7 +108,7 @@ public void assignCurrentValue(Object v) { */ public static SimpleStreamReadContext createRootContext(int lineNr, int colNr, DupDetector dups) { - return new SimpleStreamReadContext(TYPE_ROOT, null, dups, lineNr, colNr); + return new SimpleStreamReadContext(TYPE_ROOT, null, 0, dups, lineNr, colNr); } public static SimpleStreamReadContext createRootContext(DupDetector dups) { @@ -102,6 +119,7 @@ public SimpleStreamReadContext createChildArrayContext(int lineNr, int colNr) { SimpleStreamReadContext ctxt = _childToRecycle; if (ctxt == null) { _childToRecycle = ctxt = new SimpleStreamReadContext(TYPE_ARRAY, this, + _nestingDepth + 1, (_dups == null) ? null : _dups.child(), lineNr, colNr); } else { ctxt.reset(TYPE_ARRAY, lineNr, colNr); @@ -113,6 +131,7 @@ public SimpleStreamReadContext createChildObjectContext(int lineNr, int colNr) { SimpleStreamReadContext ctxt = _childToRecycle; if (ctxt == null) { _childToRecycle = ctxt = new SimpleStreamReadContext(TYPE_OBJECT, this, + _nestingDepth + 1, (_dups == null) ? null : _dups.child(), lineNr, colNr); return ctxt; } From 7d23cf498566c9aba09e20751a7b055c74aa6231 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Mon, 13 Mar 2023 20:43:31 -0700 Subject: [PATCH 376/394] Manual sync of animal sniffer definition file dep --- pom.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pom.xml b/pom.xml index 47200b26d6..e4f28d20f8 100644 --- a/pom.xml +++ b/pom.xml @@ -40,7 +40,7 @@ * Jackson 3.0 compatible with Android SDK 26 and up --> 26 - 0.5.0 + 0.5.1 tools.jackson.core;version=${project.version}, tools.jackson.core.*;version=${project.version} From 26ecb7fa0855fa871a8f462dcff2cc754678aa82 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 15 Mar 2023 21:17:46 -0700 Subject: [PATCH 377/394] warnings removal --- .../tools/jackson/core/filter/GeneratorFiltering890Test.java | 3 --- 1 file changed, 3 deletions(-) diff --git a/src/test/java/tools/jackson/core/filter/GeneratorFiltering890Test.java b/src/test/java/tools/jackson/core/filter/GeneratorFiltering890Test.java index 17d6ae6424..7ff2b48f90 100644 --- a/src/test/java/tools/jackson/core/filter/GeneratorFiltering890Test.java +++ b/src/test/java/tools/jackson/core/filter/GeneratorFiltering890Test.java @@ -8,9 +8,6 @@ import java.util.stream.Stream; import tools.jackson.core.*; -import tools.jackson.core.filter.FilteringGeneratorDelegate; -import tools.jackson.core.filter.JsonPointerBasedFilter; -import tools.jackson.core.filter.TokenFilter; import tools.jackson.core.filter.TokenFilter.Inclusion; // for [core#890] From 063a3eecfa1da672bdfed11fef14e3c212c1d38a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Tue, 21 Mar 2023 19:46:29 -0700 Subject: [PATCH 378/394] Manual merge of #957 changes (pom.xml won't merge cleanly otherwise) --- pom.xml | 24 +++++++++++++++++------- 1 file changed, 17 insertions(+), 7 deletions(-) diff --git a/pom.xml b/pom.xml index e4f28d20f8..551003da12 100644 --- a/pom.xml +++ b/pom.xml @@ -17,11 +17,11 @@ 3.0.0-SNAPSHOT jar Core Jackson processing abstractions (aka Streaming API), implementation for JSON - 2008 + 2007 The Apache Software License, Version 2.0 - http://www.apache.org/licenses/LICENSE-2.0.txt + https://www.apache.org/licenses/LICENSE-2.0.txt repo @@ -45,13 +45,12 @@ tools.jackson.core;version=${project.version}, tools.jackson.core.*;version=${project.version} + !ch.randelshofer.fastdoubleparser, * + tools/jackson/core/json ${project.groupId}.json - - 6.3.1 - 2022-11-27T00:00:00Z
    @@ -187,6 +186,18 @@ tools.jackson.core.*;version=${project.version} + + org.apache.maven.plugins + maven-jar-plugin + + + + true + + + + + + ch.randelshofer fastdoubleparser From 3f889b9efe1dd227e5e4253c02e1b2efcdce1649 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Thu, 23 Mar 2023 19:50:11 -0700 Subject: [PATCH 379/394] Manual merge of #966 (pom.xml changes won't auto-merge) --- pom.xml | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/pom.xml b/pom.xml index 551003da12..b85f19a1a0 100644 --- a/pom.xml +++ b/pom.xml @@ -198,6 +198,35 @@ tools.jackson.core.*;version=${project.version} + + + io.github.floverfelt + find-and-replace-maven-plugin + 1.1.0 + + + exec + package + + find-and-replace + + + file-contents + ${basedir} + 4.0.0]]> + dependency-reduced-pom.xml + + + + + + 4.0.0]]> + false + + + + + + + + + ch.randelshofer + fastdoubleparser + + + From 336a402f33fb4ac323f1cd7091dd9f1a3fea0434 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Sun, 30 Apr 2023 17:06:10 -0700 Subject: [PATCH 389/394] Fix #1007: add more information on `StreamReadConstraints` violation exception message (#1008) --- release-notes/VERSION-2.x | 2 +- .../jackson/core/StreamReadConstraints.java | 46 ++++++++++++++----- .../DeeplyNestedContentReadTest.java | 8 ++-- .../core/constraints/LargeNumberReadTest.java | 8 ++-- .../dos/PerfBigDecimalToInteger968Test.java | 4 +- .../core/json/async/AsyncStringArrayTest.java | 4 +- 6 files changed, 48 insertions(+), 24 deletions(-) diff --git a/release-notes/VERSION-2.x b/release-notes/VERSION-2.x index 4ee00219bb..5f405742e0 100644 --- a/release-notes/VERSION-2.x +++ b/release-notes/VERSION-2.x @@ -16,7 +16,7 @@ JSON library. 2.16.0 (not yet released) -No changes since 2.15 +#1007: Improve error message for `StreamReadConstraints` violations 2.15.1 (not yet released) diff --git a/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java b/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java index cbb885263b..162c575b7c 100644 --- a/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java +++ b/src/main/java/com/fasterxml/jackson/core/StreamReadConstraints.java @@ -224,8 +224,10 @@ public int getMaxStringLength() { public void validateNestingDepth(int depth) throws StreamConstraintsException { if (depth > _maxNestingDepth) { - throw new StreamConstraintsException(String.format("Depth (%d) exceeds the maximum allowed nesting depth (%d)", - depth, _maxNestingDepth)); + throw _constructException( + "Document nesting depth (%d) exceeds the maximum allowed (%d, from %s)", + depth, _maxNestingDepth, + _constrainRef("getMaxNestingDepth")); } } @@ -249,8 +251,10 @@ public void validateNestingDepth(int depth) throws StreamConstraintsException public void validateFPLength(int length) throws StreamConstraintsException { if (length > _maxNumLen) { - throw new StreamConstraintsException(String.format("Number length (%d) exceeds the maximum length (%d)", - length, _maxNumLen)); + throw _constructException( + "Number value length (%d) exceeds the maximum allowed (%d, from %s)", + length, _maxNumLen, + _constrainRef("getMaxNumberLength")); } } @@ -268,8 +272,10 @@ public void validateFPLength(int length) throws StreamConstraintsException public void validateIntegerLength(int length) throws StreamConstraintsException { if (length > _maxNumLen) { - throw new StreamConstraintsException(String.format("Number length (%d) exceeds the maximum length (%d)", - length, _maxNumLen)); + throw _constructException( + "Number value length (%d) exceeds the maximum allowed (%d, from %s)", + length, _maxNumLen, + _constrainRef("getMaxNumberLength")); } } @@ -287,8 +293,10 @@ public void validateIntegerLength(int length) throws StreamConstraintsException public void validateStringLength(int length) throws StreamConstraintsException { if (length > _maxStringLen) { - throw new StreamConstraintsException(String.format("String length (%d) exceeds the maximum length (%d)", - length, _maxStringLen)); + throw _constructException( + "String value length (%d) exceeds the maximum allowed (%d, from %s)", + length, _maxStringLen, + _constrainRef("getMaxStringLength")); } } @@ -315,9 +323,25 @@ public void validateBigIntegerScale(int scale) throws StreamConstraintsException final int limit = MAX_BIGINT_SCALE_MAGNITUDE; if (absScale > limit) { - throw new StreamConstraintsException(String.format( - "BigDecimal scale (%d) magnitude exceeds maximum allowed (%d)", - scale, limit)); + throw _constructException( + "BigDecimal scale (%d) magnitude exceeds the maximum allowed (%d)", + scale, limit); } } + + /* + /********************************************************************** + /* Error reporting + /********************************************************************** + */ + + // @since 2.16 + protected StreamConstraintsException _constructException(String msgTemplate, Object... args) throws StreamConstraintsException { + throw new StreamConstraintsException(String.format(msgTemplate, args)); + } + + // @since 2.16 + protected String _constrainRef(String method) { + return "`StreamReadConstraints."+method+"()`"; + } } diff --git a/src/test/java/com/fasterxml/jackson/core/constraints/DeeplyNestedContentReadTest.java b/src/test/java/com/fasterxml/jackson/core/constraints/DeeplyNestedContentReadTest.java index cf1aaae88a..95f73663d4 100644 --- a/src/test/java/com/fasterxml/jackson/core/constraints/DeeplyNestedContentReadTest.java +++ b/src/test/java/com/fasterxml/jackson/core/constraints/DeeplyNestedContentReadTest.java @@ -32,8 +32,8 @@ private void _testDeepNesting(JsonParser p) throws Exception while (p.nextToken() != null) { } fail("expected StreamConstraintsException"); } catch (StreamConstraintsException e) { - assertEquals("Depth ("+(MAX_NESTING+1) - +") exceeds the maximum allowed nesting depth ("+MAX_NESTING+")", e.getMessage()); + assertEquals("Document nesting depth (1001) exceeds the maximum allowed (1000, from `StreamReadConstraints.getMaxNestingDepth()`)", + e.getMessage()); } } @@ -58,8 +58,8 @@ private void _testLegacyConstraintSettingTest(JsonParser p, int maxNesting) thro while (p.nextToken() != null) { } fail("expected StreamConstraintsException"); } catch (StreamConstraintsException e) { - assertEquals("Depth ("+(maxNesting+1) - +") exceeds the maximum allowed nesting depth ("+maxNesting+")", e.getMessage()); + assertEquals("Document nesting depth (41) exceeds the maximum allowed (40, from `StreamReadConstraints.getMaxNestingDepth()`)", + e.getMessage()); } } diff --git a/src/test/java/com/fasterxml/jackson/core/constraints/LargeNumberReadTest.java b/src/test/java/com/fasterxml/jackson/core/constraints/LargeNumberReadTest.java index c37a6fb72c..24eb8ba8e4 100644 --- a/src/test/java/com/fasterxml/jackson/core/constraints/LargeNumberReadTest.java +++ b/src/test/java/com/fasterxml/jackson/core/constraints/LargeNumberReadTest.java @@ -34,13 +34,13 @@ public void testBigBigDecimalsBytes() throws Exception _testBigBigDecimals(MODE_INPUT_STREAM, false); fail("Should not pass"); } catch (StreamConstraintsException e) { - verifyException(e, "Invalid numeric value ", "exceeds the maximum length"); + verifyException(e, "Invalid numeric value ", "exceeds the maximum"); } try { _testBigBigDecimals(MODE_INPUT_STREAM_THROTTLED, false); fail("Should not pass"); } catch (StreamConstraintsException jpe) { - verifyException(jpe, "Invalid numeric value ", "exceeds the maximum length"); + verifyException(jpe, "Invalid numeric value ", "exceeds the maximum"); } } @@ -50,7 +50,7 @@ public void testBigBigDecimalsCharsFailByDefault() throws Exception _testBigBigDecimals(MODE_READER, false); fail("Should not pass"); } catch (StreamConstraintsException jpe) { - verifyException(jpe, "Invalid numeric value ", "exceeds the maximum length"); + verifyException(jpe, "Invalid numeric value ", "exceeds the maximum"); } } @@ -65,7 +65,7 @@ public void testBigBigDecimalsDataInputFailByDefault() throws Exception _testBigBigDecimals(MODE_DATA_INPUT, false); fail("Should not pass"); } catch (StreamConstraintsException jpe) { - verifyException(jpe, "Invalid numeric value ", "exceeds the maximum length"); + verifyException(jpe, "Invalid numeric value ", "exceeds the maximum allowed"); } } diff --git a/src/test/java/com/fasterxml/jackson/core/dos/PerfBigDecimalToInteger968Test.java b/src/test/java/com/fasterxml/jackson/core/dos/PerfBigDecimalToInteger968Test.java index 765db88741..de94afae6c 100644 --- a/src/test/java/com/fasterxml/jackson/core/dos/PerfBigDecimalToInteger968Test.java +++ b/src/test/java/com/fasterxml/jackson/core/dos/PerfBigDecimalToInteger968Test.java @@ -22,7 +22,7 @@ public void bigIntegerViaBigDecimal() throws Exception { p.getBigIntegerValue(); Assert.fail("Should not pass"); } catch (StreamConstraintsException e) { - Assert.assertEquals("BigDecimal scale (-25000000) magnitude exceeds maximum allowed (100000)", e.getMessage()); + Assert.assertEquals("BigDecimal scale (-25000000) magnitude exceeds the maximum allowed (100000)", e.getMessage()); } } } @@ -37,7 +37,7 @@ public void tinyIntegerViaBigDecimal() throws Exception { p.getBigIntegerValue(); Assert.fail("Should not pass"); } catch (StreamConstraintsException e) { - Assert.assertEquals("BigDecimal scale (25000000) magnitude exceeds maximum allowed (100000)", e.getMessage()); + Assert.assertEquals("BigDecimal scale (25000000) magnitude exceeds the maximum allowed (100000)", e.getMessage()); } } } diff --git a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java index 3d9cb7c3e1..94bb107ffc 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/async/AsyncStringArrayTest.java @@ -153,9 +153,9 @@ public void testLongAsciiStringsSmallLimit() throws IOException fail("expected IOException"); } catch (IOException ie) { assertTrue("unexpected exception message: " + ie.getMessage(), - ie.getMessage().startsWith("String length")); + ie.getMessage().startsWith("String value length")); assertTrue("unexpected exception message: " + ie.getMessage(), - ie.getMessage().endsWith("exceeds the maximum length (100)")); + ie.getMessage().contains("exceeds the maximum allowed (100")); } } From 9a42a673b7e495b586a358d8237a13d6b87c702a Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Wed, 3 May 2023 09:53:21 -0700 Subject: [PATCH 390/394] Manual merge of parts of #1006 (pom.xml) --- pom.xml | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/pom.xml b/pom.xml index 3115dd3221..560b4281e8 100644 --- a/pom.xml +++ b/pom.xml @@ -202,6 +202,18 @@ com.fasterxml.jackson.core.*;version=${project.version} ch/randelshofer/fastdoubleparser com/fasterxml/jackson/core/io/doubleparser + + META-INF/LICENSE + META-INF/FastDoubleParser-LICENSE + + + META-INF/NOTICE + META-INF/FastDoubleParser-NOTICE + + + META-INF/jackson-core-NOTICE + META-INF/NOTICE + META-INF/versions/11/ch/randelshofer/fastdoubleparser META-INF/versions/11/com/fasterxml/jackson/core/io/doubleparser @@ -285,7 +297,7 @@ com.fasterxml.jackson.core.*;version=${project.version} ch.randelshofer fastdoubleparser - 0.8.0 + 0.9.0 From 4b79cd44071a0cc0c135c96007d8b05d113736ae Mon Sep 17 00:00:00 2001 From: PJ Fanning Date: Wed, 3 May 2023 18:00:14 +0100 Subject: [PATCH 391/394] fastdoubleparser 0.9.0 (#1010) --- pom.xml | 14 +- .../META-INF/FastDoubleParser-LICENSE | 21 -- .../resources/META-INF/bigint-BSD-LICENSE | 27 --- .../META-INF/fast_double_parser-LICENSE | 201 ------------------ .../resources/META-INF/fast_float-LICENSE | 190 ----------------- .../META-INF/{NOTICE => jackson-core-NOTICE} | 12 +- 6 files changed, 15 insertions(+), 450 deletions(-) delete mode 100644 src/main/resources/META-INF/FastDoubleParser-LICENSE delete mode 100644 src/main/resources/META-INF/bigint-BSD-LICENSE delete mode 100644 src/main/resources/META-INF/fast_double_parser-LICENSE delete mode 100644 src/main/resources/META-INF/fast_float-LICENSE rename src/main/resources/META-INF/{NOTICE => jackson-core-NOTICE} (71%) diff --git a/pom.xml b/pom.xml index d03e67117b..e4e0cf756e 100644 --- a/pom.xml +++ b/pom.xml @@ -180,6 +180,18 @@ tools.jackson.core.*;version=${project.version} ch/randelshofer/fastdoubleparser com/fasterxml/jackson/core/io/doubleparser + + META-INF/LICENSE + META-INF/FastDoubleParser-LICENSE + + + META-INF/NOTICE + META-INF/FastDoubleParser-NOTICE + + + META-INF/jackson-core-NOTICE + META-INF/NOTICE + META-INF/versions/11/ch/randelshofer/fastdoubleparser META-INF/versions/11/com/fasterxml/jackson/core/io/doubleparser @@ -263,7 +275,7 @@ tools.jackson.core.*;version=${project.version} ch.randelshofer fastdoubleparser - 0.8.0 + 0.9.0 diff --git a/src/main/resources/META-INF/FastDoubleParser-LICENSE b/src/main/resources/META-INF/FastDoubleParser-LICENSE deleted file mode 100644 index b952bb9235..0000000000 --- a/src/main/resources/META-INF/FastDoubleParser-LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -MIT License - -Copyright (c) 2023 Werner Randelshofer, Switzerland. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/src/main/resources/META-INF/bigint-BSD-LICENSE b/src/main/resources/META-INF/bigint-BSD-LICENSE deleted file mode 100644 index 0a7852c89b..0000000000 --- a/src/main/resources/META-INF/bigint-BSD-LICENSE +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Copyright (c) 2013, Timothy Buktu - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * Redistributions of source code must retain the above copyright notice, this - * list of conditions and the following disclaimer. - * - * Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ diff --git a/src/main/resources/META-INF/fast_double_parser-LICENSE b/src/main/resources/META-INF/fast_double_parser-LICENSE deleted file mode 100644 index 3dc249d478..0000000000 --- a/src/main/resources/META-INF/fast_double_parser-LICENSE +++ /dev/null @@ -1,201 +0,0 @@ - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. 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If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - Copyright 2021 The fast_float authors - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. diff --git a/src/main/resources/META-INF/NOTICE b/src/main/resources/META-INF/jackson-core-NOTICE similarity index 71% rename from src/main/resources/META-INF/NOTICE rename to src/main/resources/META-INF/jackson-core-NOTICE index 9833d891d9..2b669d956b 100644 --- a/src/main/resources/META-INF/NOTICE +++ b/src/main/resources/META-INF/jackson-core-NOTICE @@ -28,13 +28,5 @@ under the following copyright. Copyright © 2023 Werner Randelshofer, Switzerland. MIT License. -FastDoubleParser code also contains code from: - -fast_double_parser -Copyright 2020 Daniel Lemire. Apache 2.0 License. - -fast_float -Copyright 2021 The fast_float authors. Apache 2.0 License. - -bigint (only using code from the BSD License source files) -Copyright 2020 Tim Buktu. 2-clause BSD License +See FastDoubleParser-NOTICE for details of other source code included in FastDoubleParser +and the licenses and copyrights that apply to that code. From eb112e6a483b273a7ac5b4fea6b42229e9a351f0 Mon Sep 17 00:00:00 2001 From: Carter Kozak Date: Sat, 6 May 2023 00:06:16 -0400 Subject: [PATCH 392/394] Fix #1015: JsonFactory always respects `CANONICALIZE_FIELD_NAMES` (#1016) Previously a subset of methods did not check for `CANONICALIZE_FIELD_NAMES` in the factory features configuration. --- .../fasterxml/jackson/core/JsonFactory.java | 6 +- .../core/json/UTF8DataInputJsonParser.java | 4 ++ .../json/async/NonBlockingJsonParserBase.java | 4 ++ .../jackson/core/json/JsonFactoryTest.java | 63 +++++++++++++++++++ 4 files changed, 74 insertions(+), 3 deletions(-) diff --git a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java index bff4efba6b..1427ba5021 100644 --- a/src/main/java/com/fasterxml/jackson/core/JsonFactory.java +++ b/src/main/java/com/fasterxml/jackson/core/JsonFactory.java @@ -1299,7 +1299,7 @@ public JsonParser createNonBlockingByteArrayParser() throws IOException // for non-JSON input: _requireJSONFactory("Non-blocking source not (yet?) supported for this format (%s)"); IOContext ctxt = _createNonBlockingContext(null); - ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); + ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChildOrPlaceholder(_factoryFeatures); return new NonBlockingJsonParser(ctxt, _parserFeatures, can); } @@ -1326,7 +1326,7 @@ public JsonParser createNonBlockingByteBufferParser() throws IOException // for non-JSON input: _requireJSONFactory("Non-blocking source not (yet?) supported for this format (%s)"); IOContext ctxt = _createNonBlockingContext(null); - ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); + ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChildOrPlaceholder(_factoryFeatures); return new NonBlockingByteBufferJsonParser(ctxt, _parserFeatures, can); } @@ -1849,7 +1849,7 @@ protected JsonParser _createParser(DataInput input, IOContext ctxt) throws IOExc // Also: while we can't do full bootstrapping (due to read-ahead limitations), should // at least handle possible UTF-8 BOM int firstByte = ByteSourceJsonBootstrapper.skipUTF8BOM(input); - ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChild(_factoryFeatures); + ByteQuadsCanonicalizer can = _byteSymbolCanonicalizer.makeChildOrPlaceholder(_factoryFeatures); return new UTF8DataInputJsonParser(ctxt, _parserFeatures, input, _objectCodec, can, firstByte); } diff --git a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java index 24ba310183..67311a1c57 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java +++ b/src/main/java/com/fasterxml/jackson/core/json/UTF8DataInputJsonParser.java @@ -1933,6 +1933,10 @@ private final String addName(int[] quads, int qlen, int lastQuadBytes) // Ok. Now we have the character array, and can construct the String String baseName = new String(cbuf, 0, cix); + // 5-May-2023, ckozak: [core#1015] respect CANONICALIZE_FIELD_NAMES factory config. + if (!_symbols.isCanonicalizing()) { + return baseName; + } // And finally, un-align if necessary if (lastQuadBytes < 4) { quads[qlen-1] = lastQuad; diff --git a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java index 05adcf5cbd..a5469f5037 100644 --- a/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java +++ b/src/main/java/com/fasterxml/jackson/core/json/async/NonBlockingJsonParserBase.java @@ -790,6 +790,10 @@ protected final String _addName(int[] quads, int qlen, int lastQuadBytes) // Ok. Now we have the character array, and can construct the String String baseName = new String(cbuf, 0, cix); + // 5-May-2023, ckozak: [core#1015] respect CANONICALIZE_FIELD_NAMES factory config. + if (!_symbols.isCanonicalizing()) { + return baseName; + } // And finally, un-align if necessary if (lastQuadBytes < 4) { quads[qlen-1] = lastQuad; diff --git a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java index 65a364a22d..e08126f652 100644 --- a/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java +++ b/src/test/java/com/fasterxml/jackson/core/json/JsonFactoryTest.java @@ -1,9 +1,11 @@ package com.fasterxml.jackson.core.json; import java.io.*; +import java.nio.charset.StandardCharsets; import java.util.Iterator; import com.fasterxml.jackson.core.*; +import com.fasterxml.jackson.core.json.async.NonBlockingJsonParser; import com.fasterxml.jackson.core.type.ResolvedType; import com.fasterxml.jackson.core.type.TypeReference; @@ -288,4 +290,65 @@ public void testRootValues() throws Exception g.close(); assertEquals("1/2/3", w.toString()); } + + public void testCanonicalizationEnabled() throws Exception { + doCanonicalizationTest(false); + } + + public void testCanonicalizationDisabled() throws Exception { + doCanonicalizationTest(false); + } + + // Configure the JsonFactory as expected, and verify across common shapes of input + // to cover common JsonParser implementations. + private void doCanonicalizationTest(boolean canonicalize) throws Exception { + String contents = "{\"a\":true,\"a\":true}"; + JsonFactory factory = JsonFactory.builder() + .configure(JsonFactory.Feature.CANONICALIZE_FIELD_NAMES, canonicalize) + .build(); + try (JsonParser parser = factory.createParser(contents)) { + verifyCanonicalizationTestResult(parser, canonicalize); + } + try (JsonParser parser = factory.createParser(contents.getBytes(StandardCharsets.UTF_8))) { + verifyCanonicalizationTestResult(parser, canonicalize); + } + try (JsonParser parser = factory.createParser( + new ByteArrayInputStream(contents.getBytes(StandardCharsets.UTF_8)))) { + verifyCanonicalizationTestResult(parser, canonicalize); + } + try (JsonParser parser = factory.createParser(new StringReader(contents))) { + verifyCanonicalizationTestResult(parser, canonicalize); + } + try (JsonParser parser = factory.createParser((DataInput) new DataInputStream( + new ByteArrayInputStream(contents.getBytes(StandardCharsets.UTF_8))))) { + verifyCanonicalizationTestResult(parser, canonicalize); + } + try (NonBlockingJsonParser parser = (NonBlockingJsonParser) factory.createNonBlockingByteArrayParser()) { + byte[] data = contents.getBytes(StandardCharsets.UTF_8); + parser.feedInput(data, 0, data.length); + parser.endOfInput(); + verifyCanonicalizationTestResult(parser, canonicalize); + } + } + + private void verifyCanonicalizationTestResult(JsonParser parser, boolean canonicalize) throws Exception { + assertToken(JsonToken.START_OBJECT, parser.nextToken()); + String field1 = parser.nextFieldName(); + assertEquals("a", field1); + assertToken(JsonToken.VALUE_TRUE, parser.nextToken()); + String field2 = parser.nextFieldName(); + assertEquals("a", field2); + if (canonicalize) { + assertSame(field1, field2); + } else { + // n.b. It's possible that this may flake if a garbage collector with string deduplication + // enabled is used. Such a failure is unlikely because younger GC generations are typically + // not considered for deduplication due to high churn, but under heavy memory pressure it + // may be possible. I've left this comment in an attempt to simplify investigation in the + // off-chance that such flakes eventually occur. + assertNotSame(field1, field2); + } + assertToken(JsonToken.VALUE_TRUE, parser.nextToken()); + assertToken(JsonToken.END_OBJECT, parser.nextToken()); + } } From 3d20890e3e4866b7ef4d25e4a53e7653f5669178 Mon Sep 17 00:00:00 2001 From: Tatu Saloranta Date: Fri, 5 May 2023 21:19:38 -0700 Subject: [PATCH 393/394] Update release notes wrt #1015 --- release-notes/CREDITS-2.x | 4 ++++ release-notes/VERSION-2.x | 2 ++ 2 files changed, 6 insertions(+) diff --git a/release-notes/CREDITS-2.x b/release-notes/CREDITS-2.x index 5fb5596fab..0b6bacab87 100644 --- a/release-notes/CREDITS-2.x +++ b/release-notes/CREDITS-2.x @@ -367,3 +367,7 @@ Pedro Nacht (pnacht@github) Jonas Konrad (yawkat@github) * Contributed #921: Add `JsonFactory.Feature` to disable charset detection (2.15.0) + +Carter Kozak (carterkozak@github) + * Contributed #1015: `JsonFactory` implementations should respect `CANONICALIZE_FIELD_NAMES` + (2.15.1) diff --git a/release-notes/VERSION-2.x b/release-notes/VERSION-2.x index ee19fccdf7..8d8d34b56b 100644 --- a/release-notes/VERSION-2.x +++ b/release-notes/VERSION-2.x @@ -17,6 +17,8 @@ JSON library. 2.16.0 (not yet released) #1007: Improve error message for `StreamReadConstraints` violations +#1015: `JsonFactory` implementations should respect `CANONICALIZE_FIELD_NAMES` + (contributed by Carter K) 2.15.1 (not yet released) From bdc3ebfdee02608e6ef624af057ad9c51535e923 Mon Sep 17 00:00:00 2001 From: Markus Spika Date: Wed, 17 May 2023 14:49:55 +0200 Subject: [PATCH 394/394] JsonPointerBasedFilter: allow inclusion of all array elements --- .../core/filter/JsonPointerBasedFilter.java | 30 ++++++++++++++++--- .../filter/GeneratorFiltering890Test.java | 24 ++++++++++++++- 2 files changed, 49 insertions(+), 5 deletions(-) diff --git a/src/main/java/tools/jackson/core/filter/JsonPointerBasedFilter.java b/src/main/java/tools/jackson/core/filter/JsonPointerBasedFilter.java index e96367bc57..fa3cef54f1 100644 --- a/src/main/java/tools/jackson/core/filter/JsonPointerBasedFilter.java +++ b/src/main/java/tools/jackson/core/filter/JsonPointerBasedFilter.java @@ -13,25 +13,47 @@ public class JsonPointerBasedFilter extends TokenFilter { protected final JsonPointer _pathToMatch; + /** + * if true include all array elements by ignoring the array index match and advancing the JsonPointer to the next level + */ + protected final boolean _includeAllElements; public JsonPointerBasedFilter(String ptrExpr) { - this(JsonPointer.compile(ptrExpr)); + this(JsonPointer.compile(ptrExpr), false); } public JsonPointerBasedFilter(JsonPointer match) { + this(match, false); + } + + /** + * @param ptrExpr to extract. + * @param includeAllElements if true array indexes in ptrExpr are ignored and all elements will be matched. default: false + */ + public JsonPointerBasedFilter(String ptrExpr, boolean includeAllElements) { + this(JsonPointer.compile(ptrExpr), includeAllElements); + } + + public JsonPointerBasedFilter(JsonPointer match, boolean includeAllElements) { _pathToMatch = match; + _includeAllElements = includeAllElements; } @Override public TokenFilter includeElement(int index) { - JsonPointer next = _pathToMatch.matchElement(index); + JsonPointer next; + if (_includeAllElements && ! _pathToMatch.mayMatchElement()) { + next = _pathToMatch.tail(); + } else { + next = _pathToMatch.matchElement(index); + } if (next == null) { return null; } if (next.matches()) { return TokenFilter.INCLUDE_ALL; } - return new JsonPointerBasedFilter(next); + return new JsonPointerBasedFilter(next, _includeAllElements); } @Override @@ -43,7 +65,7 @@ public TokenFilter includeProperty(String name) { if (next.matches()) { return TokenFilter.INCLUDE_ALL; } - return new JsonPointerBasedFilter(next); + return new JsonPointerBasedFilter(next, _includeAllElements); } @Override diff --git a/src/test/java/tools/jackson/core/filter/GeneratorFiltering890Test.java b/src/test/java/tools/jackson/core/filter/GeneratorFiltering890Test.java index 7ff2b48f90..23c6216167 100644 --- a/src/test/java/tools/jackson/core/filter/GeneratorFiltering890Test.java +++ b/src/test/java/tools/jackson/core/filter/GeneratorFiltering890Test.java @@ -23,7 +23,7 @@ private OrTokenFilter(final List delegates) { } static OrTokenFilter create(final Set jsonPointers) { - return new OrTokenFilter(jsonPointers.stream().map(JsonPointerBasedFilter::new).collect(Collectors.toList())); + return new OrTokenFilter(jsonPointers.stream().map(p -> new JsonPointerBasedFilter(p, true)).collect(Collectors.toList())); } @Override @@ -110,6 +110,28 @@ public void testIssue809_twoProperties() throws Exception assertEquals("[{\"id\":1,\"stuff\":[{\"name\":\"first\"}]}]", json); } + public void testIssue809_fullArray() throws Exception + { + // GIVEN + final Set jsonPointers = Stream.of("//id", "//stuff//name").collect(Collectors.toSet()); + + // WHEN + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); + JsonGenerator g = new FilteringGeneratorDelegate(createGenerator(outputStream), OrTokenFilter.create(jsonPointers), Inclusion.INCLUDE_ALL_AND_PATH, true); + + g.writeStartArray(); + writeOuterObject(g, 1, "first", "a", "second", "b"); + writeOuterObject(g, 2, "third", "c", "fourth", "d"); + g.writeEndArray(); + g.flush(); + g.close(); + outputStream.close(); + + // THEN + String json = outputStream.toString("US-ASCII"); + assertEquals("[{\"id\":1,\"stuff\":[{\"name\":\"first\"},{\"name\":\"second\"}]},{\"id\":2,\"stuff\":[{\"name\":\"third\"},{\"name\":\"fourth\"}]}]", json); + } + private static void writeOuterObject(final JsonGenerator g, final int id, final String name1, final String type1, final String name2, final String type2) throws IOException { g.writeStartObject();